1 2011-10-14 Keith Seitz <keiths@redhat.com>
4 * eval.c (evaluate_subexp_standard): Do not construct
5 an array of types; pass the value array directly to
7 * gdbtypes.h (NULL_POINTER_CONVERSION_BADNESS): Declare.
8 (rank_function): Take an array of values instead of types.
9 (rank_one_type): Add struct value * parameter.
10 * gdbtypes.c (NULL_POINTER_CONVERSION_BADNESS): Define.
11 (rank_function): For each argument, pass the argument's
12 value to rank_one_type.
13 (rank_one_type): Add VALUE parameter.
14 If the parameter type is a pointer and the argument type
15 is an integer, return NULL_POINTER_CONVERSION_BADNESS if
17 Update all calls to rank_one_type, passing NULL for new
19 * valarith.c (value_user_defined_cpp_op): Do not construct
20 an array of types; pass the value array directly to
22 * valops.c (find_overload_method_list): Take an array of
23 values instead of types.
24 Save the type of OBJP for later use.
25 Update calls to find_oload_champ, and find_oload_champ_namespace.
26 (find_oload_champ_namespace): Take an array of values instead
28 (find_oload_champ_namespace_loop): Likewise.
29 (find_oload_champ): Likewise.
30 (classify_oload_match): Inspect all arguments
31 until INCOMPATIBLE is found. Return the worst badness found
33 (compare_parameters): Update call to rank_one_type.
34 * value.h (find_overload_match): Take an array of values instead
37 2011-10-14 Jan Kratochvil <jan.kratochvil@redhat.com>
39 Drop lazy lm_info reading.
40 * solib-svr4.c (struct lm_info): Remove field lm. New fields l_addr_p,
41 l_addr_inferior, l_ld, l_next, l_prev and l_name.
42 (lm_info_read): New function.
43 (lm_addr_from_link_map, lm_dynamic_from_link_map): Remove.
44 (lm_addr_check): Use l_addr_p. No longer use lm_addr_from_link_map and
45 lm_dynamic_from_link_map.
46 (lm_next, lm_prev, lm_name): Remove.
47 (svr4_keep_data_in_core): Use lm_info_read, drop the lm_info entries
48 initialization incl. read_memory. No longer use lm_name.
49 (svr4_free_so): Drop lm_info->lm freeing.
50 (svr4_default_sos): Initialize lminfo with zeroes. Use l_addr_p. Drop
51 explicit lm_addr and lm initialization.
52 (svr4_read_so_list): Use lm_info_read, drop the initailization of
53 fields by hand, incl. read_memory. No longer use lm_next, lm_prev and
56 2011-10-14 Jan Kratochvil <jan.kratochvil@redhat.com>
57 Paul Pluzhnikov <ppluzhnikov@google.com>
59 * defs.h (struct so_list): New forward declaration.
60 (make_cleanup_free_so): New declaration.
61 * solib-svr4.c (ignore_first_link_map_entry): Remove.
62 (svr4_free_so): Move the function here from downwards. Handle NULL
64 (svr4_free_library_list): New.
65 (svr4_read_so_list): New, moved here code from svr4_current_sos.
66 Use more cleanups. Use new parameter ignore_first instead of
67 ignore_first_link_map_entry.
68 (svr4_current_sos): New variable ignore_first, initialize it. New
69 variable back_to, use it for svr4_free_library_list protection.
70 (svr4_free_so): Remove - move upwards.
71 * utils.c: Include solist.h.
72 (do_free_so, make_cleanup_free_so): New functions.
74 2011-10-13 Jan Kratochvil <jan.kratochvil@redhat.com>
76 Fix internal error regression.
77 * value.c (value_primitive_field): Handle value_optimized_out. Move
78 packed bitfields comment.
80 2011-10-13 Tom Tromey <tromey@redhat.com>
82 * python/py-breakpoint.c (gdbpy_breakpoint_deleted): Ensure GIL is
85 2011-10-13 Tom Tromey <tromey@redhat.com>
87 * python/py-type.c (typy_has_key): Make 'field' const.
89 2011-10-13 Luis Machado <lgustavo@codesourcery.com>
91 * remote.c (remote_save_trace_data): Invert comparison.
93 2011-10-13 Luis Machado <lgustavo@codesourcery.com>
95 * tracepoint.c (trace_save_command): Use filename instead of
98 2011-10-13 Jan Kratochvil <jan.kratochvil@redhat.com>
100 * dwarf2read.c (dwarf2_fetch_die_location_block): Initialize .data even
103 2011-10-13 Yao Qi <yao@codesourcery.com>
106 * arm-tdep.c (thumb_analyze_prologue): Call thumb_insn_size to check
107 whether insn is a 32-bit Thumb-2 instruction.
108 (thumb_in_function_epilogue_p): Likewise.
109 (thumb_get_next_pc_raw): Likewise.
110 (arm_breakpoint_from_pc): Likewise.
112 2011-10-12 Jan Kratochvil <jan.kratochvil@redhat.com>
114 Fix empty DWARF expressions DATA vs. SIZE conditionals.
115 * dwarf2loc.c (dwarf2_find_location_expression): Clear *LOCEXPR_LENGTH.
116 (dwarf_expr_frame_base_1): Indicate unavailability via zero *LENGTH.
117 (locexpr_tracepoint_var_ref): Check only zero SIZE, not zero DATA.
118 (loclist_read_variable, loclist_tracepoint_var_ref): Do not check for
120 * dwarf2loc.h (struct dwarf2_locexpr_baton): Comment DATA vs. SIZE
122 * dwarf2read.c (struct dwarf_block): Comment DATA validity.
123 (dwarf2_fetch_die_location_block, dwarf2_symbol_mark_computed): Do not
124 clear DATA on zero SIZE.
126 2011-10-12 Doug Evans <dje@google.com>
128 * dwarf2read.c (partial_read_comp_unit_head): Set header->offset,
129 header->first_die_offset here. All callers updated.
131 2011-10-12 Jan Kratochvil <jan.kratochvil@redhat.com>
133 Fix compatibility with texinfo versions older than 4.12.
134 * Makefile.in (MAKEINFO): Set to @MAKEINFO@.
135 (MAKEINFOFLAGS, MAKEINFO_EXTRA_FLAGS, MAKEINFO_CMD): New.
136 (MAKEHTMLFLAGS): Use MAKEINFO_CMD.
137 (FLAGS_TO_PASS): Add MAKEINFOFLAGS and MAKEINFO_EXTRA_FLAGS.
138 * configure: Regenerate.
139 * configure.ac (MAKEINFO): Find it, from libiberty/configure.ac.
140 (MAKEINFOFLAGS): Pre-set it to --split-size=5000000.
141 (MAKEINFO_EXTRA_FLAGS): New test for -DHAVE_MAKEINFO_CLICK.
143 2011-10-12 Gary Benson <gbenson@redhat.com>
145 * breakpoint.h (pc_at_non_inline_function): Declare.
146 * breakpoint.c (is_non_inline_function,
147 pc_at_non_inline_function): New functions.
148 * infrun.c (handle_inferior_event): Don't call skip_inline_frames
149 if the stop is at a location where functions cannot be inlined.
151 2011-10-12 Pedro Alves <pedro@codesourcery.com>
153 * linux-nat.c (stop_and_resume_callback): Don't re-resume LWPs if
154 the core wanted them stopped, or if they now have a pending event
156 (linux_nat_filter_event): New parameter `new_pending_p'. Pass it
157 down to stop_and_resume_callback.
158 (linux_nat_wait_1): Always clear `options' when retrying. Handle
159 having new pending events after calling linux_nat_filter_event.
161 2011-10-11 Sterling Augustine <saugustine@google.com>
163 * dwarf2read.c: Undo inadvertent changes in previous commit.
165 2011-10-11 Sterling Augustine <saugustine@google.com>
167 * dwarf2read.c (partial_die_parent_scope): Rearrange conditional
170 2011-10-11 Ulrich Weigand <ulrich.weigand@linaro.org>
172 * symfile.c (separate_debug_file_exists): Fix condition.
174 2011-10-11 David S. Miller <davem@davemloft.net>
176 * regcache.c (regcache_restore): Do not write unavailable regs, mark
178 * regcache.h (regcache_restore): Remove declaration.
180 * gdbarch.sh: New field 'long_long_align_bit'.
181 * gdbarch.c, gdbarch.h: Regenerate.
182 * i386-tdep.c (i386_gdbarch_init): Set long_long_align_bit to 32.
183 * jit.c (jit_read_code_entry): Use it to determine correct size offset.
185 2011-10-11 Jan Kratochvil <jan.kratochvil@redhat.com>
188 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
189 Support @entry in input expressions.
190 * c-exp.y (ENTRY, unknown_cpp_name): New.
191 (exp: UNKNOWN_CPP_NAME): Change to `exp: unknown_cpp_name'.
192 (unknown_cpp_name: UNKNOWN_CPP_NAME, unknown_cpp_name: ENTRY)
193 (variable: name_not_typename '@' ENTRY, name: ENTRY)
194 (name_not_typename: ENTRY): New.
195 (yylex): Recognize ENTRY.
197 Reimplement @entry in input expressions.
198 * c-exp.y (ENTRY): New.
199 (variable: name_not_typename ENTRY): New.
200 (lex_one_token): Optionally return ENTRY instead of the '@' lex.
202 2011-10-11 Pedro Alves <pedro@codesourcery.com>
204 * linux-nat.c (linux_handle_extended_wait): Always dump both the
205 parent and child's pids as soon as we detect a clone event.
206 Adjust another debug message.
208 2011-10-11 Pedro Alves <pedro@codesourcery.com>
210 * linux-nat.c (linux_lwp_is_zombie): Return early if the LWP is
211 not zombie instead of reading the whole file.
213 2011-10-11 Jan Kratochvil <jan.kratochvil@redhat.com>
215 Fix separate debuginfo warning with "remote:" access.
216 * objfiles.h (struct objfile): New fields crc32 and crc32_p.
217 * symfile.c (get_file_crc): New function with the code moved from ...
218 (separate_debug_file_exists): ... this function, specifically variables
219 buffer and count. New variable verified_as_different, set it. Remove
220 file_crc initialization. Verify also if both files are not the same
223 2011-10-11 Yao Qi <yao@codesourcery.com>
225 * arm-tdep.c (arm_get_next_pc_raw): Use read_memory_unsigned_integer
228 2011-10-10 Doug Evans <dje@google.com>
230 * linux-thread-db.c (thread_db_new_objfile): Only try to load
231 libthread_db when we load libpthread or the main symbol file.
232 (thread_db_inferior_created): New function.
233 (_initialize_thread_db): Attach inferior_created observer.
234 * linux-nat.c (linux_child_post_attach): Remove call to
236 (linux_child_post_startup_inferior): Ditto.
237 * objfiles.h (OBJF_MAINLINE): Define.
238 * symfile.c (symbol_file_add_with_addrs_or_offsets): Pass it to
239 allocate_objfile when appropriate.
241 2011-10-10 Ulrich Weigand <ulrich.weigand@linaro.org>
244 * arm-linux-nat.c (os_version, os_major, os_minor, os_release):
245 Remove unused variables.
246 (get_linux_version): Remove function.
247 (_initialize_arm_linux_nat): Do not call it.
249 2011-10-10 Pedro Alves <pedro@codesourcery.com>
251 * linux-nat.c (linux_handle_extended_wait): Don't resume the new
252 new clone lwp if the core asked it to stop. Don't pass on
253 unexpected signals to the new clone; leave them pending instead.
255 2011-10-10 Pedro Alves <pedro@codesourcery.com>
257 * linux-nat.c (resume_lwp): Remove redundant debug output.
259 2011-10-10 Pedro Alves <pedro@codesourcery.com>
261 * linux-nat.c (linux_nat_wait_1): Copy the event lwp's
262 last_resume_kind before clearing it, and use the copy instead to
263 determine whether to report a SIGSTOP as TARGET_SIGNAL_0. Use
264 resume_clear_callback in the non-stop path too.
266 2011-10-09 Yao Qi <yao@codesourcery.com>
268 * valprint.c (value_check_printable): Add one parameter OPTIONS.
269 Honor OPTIONS and VAL's type.
270 (common_val_print, value_print): Update to pass one more parameter.
272 2011-10-09 Doug Evans <dje@google.com>
274 Add new "alias" command.
275 * NEWS: Mention new command.
276 * command.h (valid_user_defined_cmd_name_p): Declare.
277 * defs.h (make_cleanup_dyn_string_delete): Declare.
278 * utils.c: #include "dyn-string.h".
279 (do_dyn_string_delete, make_cleanup_dyn_string_delete): New functions.
280 * cli/cli-cmds.c: #include "dyn-string.h".
281 (argv_to_dyn_string, valid_command_p, alias_command): New functions.
282 (init_cli_cmds): Add new command.
283 * cli/cli-decode.c (valid_user_defined_cmd_name_p): New function.
285 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
287 Fix compatibility with older GCCs.
288 * dwarf2loc.c (dwarf_expr_reg_to_entry_parameter): Initialize parameter.
289 * stack.c (read_frame_arg): Initialize val_deref.
291 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
293 Entry values NEWS entries, DWARF disassembly support.
294 * NEWS: New entry values entry.
295 (set print entry-values, show print entry-values)
296 (set debug entry-values, show debug entry-values): New entries.
297 * dwarf2loc.c (disassemble_dwarf_expression): New parameters start and
298 indent. Remove variable start. Move header printing out. Respect
299 INDENT. Support DW_OP_GNU_entry_value.
300 (locexpr_describe_location_1): Move the header printing here, extend
301 the disassemble_dwarf_expression passed parameters.
303 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
305 Display @entry parameter values even for references.
306 * ada-valprint.c (ada_val_print_1) <TYPE_CODE_REF>: Try also
307 coerce_ref_if_computed.
308 * c-valprint.c (c_val_print) <TYPE_CODE_REF>: Likewise.
309 * dwarf2expr.c (dwarf_block_to_dwarf_reg_deref): New function.
310 (execute_stack_op) <DW_OP_GNU_entry_value>: Add -1 deref_size to the
311 existing push_dwarf_reg_entry_value call. Add new detection calling
312 dwarf_block_to_dwarf_reg_deref. Update the error message.
313 (ctx_no_push_dwarf_reg_entry_value): New parameter deref_size.
315 (struct dwarf_expr_context_funcs) <push_dwarf_reg_entry_value>: Add new
316 parameter deref_size, describe it in the comment.
317 (ctx_no_push_dwarf_reg_entry_value): Add new parameter deref_size.
318 (dwarf_block_to_dwarf_reg_deref): New declaration.
319 * dwarf2loc.c (dwarf_entry_parameter_to_value): Add new parameter
320 deref_size, describe it in the function comment. New variables
321 data_src and size, fetch the alternative block accoring to DEREF_SIZE.
322 (dwarf_expr_push_dwarf_reg_entry_value): Add new parameter deref_size,
323 describe it in the function comment. Fetch the alternative block
324 accoring to DEREF_SIZE.
325 (entry_data_value_coerce_ref, entry_data_value_copy_closure)
326 (entry_data_value_free_closure, entry_data_value_funcs): New.
327 (value_of_dwarf_reg_entry): New variables checked_type, target_type,
328 outer_val, target_val, val and addr. Try to fetch and create also
329 referenced value content.
330 (pieced_value_funcs): NULL value for coerce_ref.
331 (needs_dwarf_reg_entry_value): Add new parameter deref_size.
332 * f-valprint.c (f_val_print) <TYPE_CODE_REF>: Try also
333 coerce_ref_if_computed.
334 * opencl-lang.c (opencl_value_funcs): NULL value for coerce_ref.
335 * p-valprint.c (pascal_val_print) <TYPE_CODE_REF>: Likewise.
336 * stack.c (read_frame_arg): Compare also dereferenced values.
337 * value.c (value_computed_funcs): Make the parameter v const, use
338 value_lval_const for it.
339 (value_lval_const, coerce_ref_if_computed): New function.
340 (coerce_ref): New variable retval. Call also coerce_ref_if_computed.
341 * value.h (struct lval_funcs): New field coerce_ref.
342 (value_computed_funcs): Make the parameter v const.
343 (value_lval_const, coerce_ref_if_computed): New declarations.
345 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
347 Support @entry in input expressions.
348 * c-exp.y (ENTRY, unknown_cpp_name): New.
349 (exp: UNKNOWN_CPP_NAME): Change to `exp: unknown_cpp_name'.
350 (unknown_cpp_name: UNKNOWN_CPP_NAME, unknown_cpp_name: ENTRY)
351 (variable: name_not_typename '@' ENTRY, name: ENTRY)
352 (name_not_typename: ENTRY): New.
353 (yylex): Recognize ENTRY.
354 * eval.c (evaluate_subexp_standard): Support also OP_VAR_ENTRY_VALUE.
355 * expprint.c (print_subexp_standard, dump_subexp_body_standard):
357 * parse.c (operator_length_standard): Likewise.
358 * std-operator.def: New operator OP_VAR_ENTRY_VALUE.
360 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
362 Display referenced values in backtraces.
363 * printcmd.c (print_variable_and_value): Set OPTS.DEREF_REF to 1.
364 * stack.c (print_frame_arg): Likewise.
366 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
368 Make some lval_funcs methods to default on NULL.
369 * valops.c (value_fetch_lazy): Check if lval_computed read method is
371 (value_assign): Check if lval_computed write method is NULL.
372 * value.h (struct lval_funcs): Comment NULL values for read and write
375 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
377 Display @entry parameter values (without references).
378 * dwarf2expr.c (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset):
380 * dwarf2expr.h (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset):
382 * dwarf2loc.c (dwarf2_find_location_expression): Support location list
384 (dwarf_entry_parameter_to_value, value_of_dwarf_reg_entry)
385 (value_of_dwarf_block_entry, locexpr_read_variable_at_entry): New
387 (dwarf2_locexpr_funcs): Install locexpr_read_variable_at_entry.
388 (loclist_read_variable_at_entry): New function.
389 (dwarf2_loclist_funcs): Install loclist_read_variable_at_entry.
390 * dwarf2read.c (read_call_site_scope): Support also DW_OP_fbreg in
391 DW_AT_location, call dwarf_block_to_sp_offset for it.
392 * frame.h (print_entry_values_no, print_entry_values_only)
393 (print_entry_values_preferred, print_entry_values_if_needed)
394 (print_entry_values_both, print_entry_values_compact)
395 (print_entry_values_default, print_entry_values): New declarations.
396 (struct frame_arg): New field entry_kind.
397 (read_frame_arg): New parameter entryargp.
398 * mi/mi-cmd-stack.c (list_arg_or_local): New gdb_assert for
399 arg->entry_kind. Optionally print the `@entry' suffix.
400 (list_args_or_locals): New variable entryarg, initialize it.
401 Initialize also entry_kind of arg and entryarg. Conditionalize
402 list_arg_or_local for arg, add list_arg_or_local for entryarg. Call
403 xfree for entryarg.error.
404 * stack.c (print_entry_values_no, print_entry_values_only)
405 (print_entry_values_preferred, print_entry_values_if_needed)
406 (print_entry_values_both, print_entry_values_compact)
407 (print_entry_values_default, print_entry_values_choices)
408 (print_entry_values): New variables.
409 (print_frame_arg): New gdb_assert for arg->entry_kind. Optionally
410 print the `@entry' suffix, possibly in combination for
411 print_entry_values_compact.
412 (read_frame_arg): New parameter entryargp, new variables entryval,
413 entryval_error and val_equal. Read in also entryargp, respect
414 print_entry_values, compare the values using val_equal, fill in also
415 argp->entry_kind (together with entryargp->entry_kind).
416 (print_frame_args): New variable entryarg, initialize it.
417 Conditionalize print_frame_arg for arg, add print_frame_arg for
418 entryarg. Call xfree for entryarg.error.
419 (_initialize_stack): Call add_setshow_enum_cmd for `entry-values'.
420 * symtab.h (struct symbol_computed_ops): New field
421 read_variable_at_entry.
423 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
426 * frame.h (struct frame_arg): New definition.
427 (read_frame_arg): New declaration.
428 * mi/mi-cmd-stack.c (list_arg_or_local): New functiom from ...
429 (list_args_or_locals): ... the code here. New variable arg, call
430 read_frame_arg and list_arg_or_local with it. Unify the
431 PRINT_SIMPLE_VALUES and PRINT_ALL_VALUES cases. Call xfree for
433 * stack.c (print_frame_arg): New functiom from the code of
435 (read_frame_arg): New function.
436 (print_frame_args): Remove variable val. New variable arg, call
437 read_frame_arg and print_frame_arg with it. Call xfree for arg.error.
439 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
441 Protect entry values against self tail calls.
442 * dwarf2loc.c (VEC (CORE_ADDR), func_verify_no_selftailcall): New.
443 (dwarf_expr_dwarf_reg_entry_value): Call func_verify_no_selftailcall.
445 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
447 Recognize virtual tail call frames.
448 * Makefile.in (SFILES): Add dwarf2-frame-tailcall.c.
449 (HFILES_NO_SRCDIR): Add dwarf2-frame-tailcall.h.
450 (COMMON_OBS): Add dwarf2-frame-tailcall.o.
451 * dwarf2-frame-tailcall.c: New file.
452 * dwarf2-frame-tailcall.h: New file.
453 * dwarf2-frame.c: Include dwarf2-frame-tailcall.h.
454 (execute_cfa_program): New function comment. Return INSN_PTR. Reset
455 REGS.PREV only after CIE execution.
456 (struct dwarf2_frame_cache): New field tailcall_cache.
457 (dwarf2_frame_cache): New variables entry_pc, entry_cfa_sp_offset,
458 entry_cfa_sp_offset_p and instr. Execute FDE instructions in two
459 parts, try to find entry_cfa_sp_offset. Call
460 dwarf2_tailcall_sniffer_first.
461 (dwarf2_frame_prev_register): Call dwarf2_tailcall_prev_register_first
463 (dwarf2_frame_dealloc_cache): New function.
464 (dwarf2_frame_sniffer): Preinitialize cache by dwarf2_frame_cache.
465 (dwarf2_frame_unwind): Install dwarf2_frame_dealloc_cache.
466 (dwarf2_signal_frame_unwind): Do not install dwarf2_frame_dealloc_cache.
467 (dwarf2_append_unwinders): Add dwarf2_tailcall_frame_unwind.
468 (dwarf2_frame_cfa): Support also dwarf2_tailcall_frame_unwind.
469 * dwarf2loc.c (func_addr_to_tail_call_list)
470 (tailcall_dump, call_sitep, VEC (call_sitep), chain_candidate)
471 (call_site_find_chain_1, call_site_find_chain): New.
472 * dwarf2loc.h (struct call_site_chain): New.
473 (call_site_find_chain): New declaration.
474 * frame.c (get_frame_address_in_block): Support also TAILCALL_FRAME.
475 * frame.h (enum frame_type): New entry TAILCALL_FRAME.
476 * python/py-frame.c (gdbpy_initialize_frames): Add TAILCALL_FRAME.
477 * stack.c (frame_info): Support also TAILCALL_FRAME.
479 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
481 Tail call sites reader implementation.
482 * dwarf2read.c (read_call_site_scope): Recognize DW_AT_GNU_tail_call,
483 fill in TYPE_TAIL_CALL_LIST.
484 * gdbtypes.h (struct func_type): New field tail_call_list.
485 (struct call_site): New field tail_call_next.
486 (TYPE_TAIL_CALL_LIST): New definition.
488 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
490 Implement basic support for DW_TAG_GNU_call_site.
491 * block.c: Include gdbtypes.h and exceptions.h.
492 (call_site_for_pc): New function.
493 * block.h (call_site_for_pc): New declaration.
494 * defs.h: Include hashtab.h.
495 (make_cleanup_htab_delete, core_addr_hash, core_addr_eq): New
497 * dwarf2-frame.c (dwarf2_frame_ctx_funcs): Install
498 ctx_no_push_dwarf_reg_entry_value.
499 * dwarf2expr.c (read_uleb128, read_sleb128): Support R as NULL.
500 (dwarf_block_to_dwarf_reg): New function.
501 (execute_stack_op) <DW_OP_GNU_entry_value>: Implement it.
502 (ctx_no_push_dwarf_reg_entry_value): New function.
503 * dwarf2expr.h (struct dwarf_expr_context_funcs): New field
504 push_dwarf_reg_entry_value.
505 (ctx_no_push_dwarf_reg_entry_value, dwarf_block_to_dwarf_reg): New
507 * dwarf2loc.c: Include gdbcmd.h.
508 (dwarf_expr_ctx_funcs): New forward declaration.
509 (entry_values_debug, show_entry_values_debug, call_site_to_target_addr)
510 (dwarf_expr_reg_to_entry_parameter)
511 (dwarf_expr_push_dwarf_reg_entry_value): New.
512 (dwarf_expr_ctx_funcs): Install dwarf_expr_push_dwarf_reg_entry_value.
513 (dwarf2_evaluate_loc_desc_full): Handle NO_ENTRY_VALUE_ERROR.
514 (needs_dwarf_reg_entry_value): New function.
515 (needs_frame_ctx_funcs): Install it.
516 (_initialize_dwarf2loc): New function.
517 * dwarf2loc.h (entry_values_debug): New declaration.
518 * dwarf2read.c (struct dwarf2_cu): New field call_site_htab.
519 (read_call_site_scope): New forward declaration.
520 (process_full_comp_unit): Copy call_site_htab.
521 (process_die): Support DW_TAG_GNU_call_site.
522 (read_call_site_scope): New function.
523 (dwarf2_get_pc_bounds): Support NULL HIGHPC.
524 (dwarf_tag_name): Support DW_TAG_GNU_call_site.
525 (cleanup_htab): Delete.
526 (write_psymtabs_to_index): Use make_cleanup_htab_delete instead of it.
527 * exceptions.h (enum errors): New NO_ENTRY_VALUE_ERROR.
528 * gdb-gdb.py (StructMainTypePrettyPrinter): Support
529 FIELD_LOC_KIND_DWARF_BLOCK.
530 * gdbtypes.h (enum field_loc_kind): New entry
531 FIELD_LOC_KIND_DWARF_BLOCK.
532 (struct main_type): New loc entry dwarf_block.
533 (struct call_site, FIELD_DWARF_BLOCK, SET_FIELD_DWARF_BLOCK)
534 (TYPE_FIELD_DWARF_BLOCK): New.
535 * python/py-type.c: Include dwarf2loc.h.
536 (check_types_equal): Support FIELD_LOC_KIND_DWARF_BLOCK. New
537 internal_error call on unknown FIELD_LOC_KIND.
538 * symtab.h (struct symtab): New field call_site_htab.
539 * utils.c (do_htab_delete_cleanup, make_cleanup_htab_delete)
540 (core_addr_hash, core_addr_eq): New functions.
542 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
545 * gdb-gdb.py (StructMainTypePrettyPrinter): Change
546 TYPE_SPECIFIC_CALLING_CONVENTION to TYPE_SPECIFIC_FUNC. Move
547 calling_convention under func_stuff there.
548 * gdbtypes.c (make_function_type): Call INIT_FUNC_SPECIFIC.
549 (init_type) <TYPE_CODE_FUNC>: Likewise.
550 (recursive_dump_type): Change TYPE_SPECIFIC_CALLING_CONVENTION to
551 TYPE_SPECIFIC_FUNC. New comment for tail_call_list.
552 * gdbtypes.h (enum type_specific_kind): Change
553 TYPE_SPECIFIC_CALLING_CONVENTION to TYPE_SPECIFIC_FUNC.
554 (struct main_type) <type_specific>: Change calling_convention to
555 func_stuff. Move calling_convention to ...
556 (struct func_type): ... this new struct.
557 (INIT_FUNC_SPECIFIC): New #define.
558 (TYPE_CALLING_CONVENTION): Change calling_convention to func_stuff.
560 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
562 Fix DW_OP_GNU_implicit_pointer for DWARF32 v3+ on 64-bit arches.
563 * dwarf2-frame.c (execute_stack_op): Initialize ctx->ref_addr_size.
564 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_implicit_pointer>: Use
565 ctx->ref_addr_size. Handle its invalid value.
566 * dwarf2expr.h (struct dwarf_expr_context): New field ref_addr_size.
567 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full)
568 (dwarf2_loc_desc_needs_frame): Initialize ctx->ref_addr_size.
569 * dwarf2loc.h (dwarf2_per_cu_ref_addr_size): New declaration.
570 * dwarf2read.c (decode_locdesc): Initialize ctx->ref_addr_size.
571 (dwarf2_per_cu_ref_addr_size): New function.
573 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
576 * dwarf2read.c (per_cu_header_read_in): New function.
577 (dwarf2_per_cu_addr_size, dwarf2_per_cu_offset_size): Use it, with new
578 variables cu_header_local and cu_headerp.
580 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
582 Fix initial language detection with -readnow.
583 * dwarf2read.c (dw2_find_symbol_file): Handle OBJF_READNOW case.
584 * symfile.h (struct quick_symbol_functions): State find_symbol_file
585 searches only for global symbols.
587 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
589 Fix printed anonymous struct name.
590 * dwarf2read.c (fixup_partial_die): Handle for anonymous structs also
591 DW_TAG_interface_type. Strip for anonymous structs any prefixes.
592 (anonymous_struct_prefix): New function.
593 (determine_prefix): New variables retval. Call anonymous_struct_prefix.
594 (dwarf2_name): Strip for anonymous structs any prefixes.
596 2011-10-07 Doug Evans <dje@google.com>
598 * python/lib/gdb/printing.py (register_pretty_printer): New argument
601 * python/lib/gdb/printing.py: Whitespace cleanup.
603 * python/py-value.c (valpy_call): Initialize ftype to avoid compiler
606 2011-10-07 Pedro Alves <pedro@codesourcery.com>
608 * linux-nat.h (ALL_LWPS): Remove the ptid parameter.
609 * amd64-linux-nat.c (amd64_linux_dr_set_control)
610 (amd64_linux_dr_set_addr, amd64_linux_dr_unset_status): Adjust.
611 * arm-linux-nat.c (arm_linux_insert_hw_breakpoint)
612 (arm_linux_remove_hw_breakpoint, arm_linux_insert_watchpoint)
613 (arm_linux_remove_watchpoint): Adjust.
614 * i386-linux-nat.c (i386_linux_dr_set_control)
615 (i386_linux_dr_set_addr, i386_linux_dr_unset_status): Adjust.
616 * ia64-linux-nat.c (ia64_linux_insert_watchpoint)
617 (ia64_linux_remove_watchpoint): Adjust.
618 * mips-linux-nat.c (write_watchpoint_regs): Adjust.
619 * ppc-linux-nat.c (ppc_linux_insert_hw_breakpoint)
620 (ppc_linux_insert_hw_breakpoint, ppc_linux_remove_hw_breakpoint)
621 (ppc_linux_insert_mask_watchpoint)
622 (ppc_linux_remove_mask_watchpoint, ppc_linux_insert_watchpoint)
623 (ppc_linux_remove_watchpoint): Adjust.
624 * s390-nat.c (s390_insert_watchpoint, s390_remove_watchpoint):
627 2011-10-07 Corinna Vinschen <vinschen@redhat.com>
629 * windows-nat.c: Include wchar.h to avoid compiler warnings.
630 (clear_win32_environment): New function for Cygwin to clear out
632 (windows_create_inferior): Prepare new environment from in_env
635 2011-10-07 Phil Muldoon <pmuldoon@redhat.com>
638 * python/py-value.c (valpy_call): Check that arguments are
640 (is_intlike): Remove call to CHECK_TYPEDEF.
641 (valpy_nonzero): Catch GDB exceptions.
642 (valpy_absolute): Ditto.
643 (valpy_lazy_string): Ditto.
645 (valpy_get_is_optimized_out): Ditto.
647 (valpy_float): Ditto.
648 (valpy_int): Call CHECK_TYPEDEF. Catch GDB exceptions.
649 (valpy_richcompare): Ditto.
651 2011-10-07 Ulrich Weigand <ulrich.weigand@linaro.org>
653 * inferior.h (disable_randomization): Declare.
654 * infrun.c (disable_randomization): New global variable.
655 (show_disable_randomization): New function.
656 (set_disable_randomization): Likewise.
657 (_initialize_infrun): Install set/show disable-randomization
659 * linux-nat.c (disable_randomization): Remove.
660 (show_disable_randomization): Likewise.
661 (set_disable_randomization): Likewise.
662 (_initialize_linux_nat): No longer install set/show
663 disable-randomization commands here.
664 (linux_nat_supports_disable_randomization): New function.
665 (linux_nat_add_target): Install it.
666 * remote.c (PACKET_QDisableRandomization): New enum value.
667 (remote_protocol_packets): Support QDisableRandomization.
668 (_initialize_remote): Likewise.
669 (remote_supports_disable_randomization): New function.
670 (init_remote_ops): Install it.
671 (extended_remote_supports_disable_randomization): New function.
672 (init_extended_remote_ops): Install it.
673 (extended_remote_disable_randomization): New function.
674 (extended_remote_create_inferior_1): Call it.
675 * target.h (struct target_ops): Add to_supports_disable_randomization.
676 (target_supports_disable_randomization): Add prototype.
677 * target.c (target_supports_disable_randomization): New function.
678 (find_default_supports_disable_randomization): Likewise.
679 (init_dummy_target): Install it.
681 2011-10-07 Kevin Pouget <kevin.pouget@st.com>
683 Allow Python notification of new object-file loadings.
684 * Makefile.in (SUBDIR_PYTHON_SRCS): Add py-newobjfilevent.c.
685 (SUBDIR_PYTHON_OBS): Add py-newobjfileevent.o.
686 Add build rule for this file.
687 * python/py-event.h (emit_new_objfile_event): New prototype.
688 (newobjfile): New Python event emitter.
689 * python/py-evts.c (gdbpy_initialize_py_events): Add new_objfile to
690 Python event registry.
691 * python/py-inferior.c: Include objfiles.h
692 (python_new_objfile): New function.
693 (gdbpy_initialize_inferior): Add python_new_objfile to the new objfile
695 * python/py-newobjfileevent.c: New file.
696 * python-internal.h (gdbpy_initialize_new_objfile_event): New
698 * python/python.c (_initialize_python): Add
699 gdbpy_initialize_new_objfile_event call.
700 * NEWS: Add item for new Python event "gdb.newobjfile"
702 2011-10-05 Tristan Gingold <gingold@adacore.com>
704 * ada-tasks.c (read_atcb): Make ravenscar_task_name static.
705 Extract the ravenscar task name from the symbol for the atcb.
707 2011-10-04 Paul Koning <paul_koning@dell.com>
709 * python/py-type.c (typy_make_iter): Add forward declaration.
710 (typy_fields_items): Use the gdb.Type iterator.
712 2011-10-04 Paul Koning <paul_koning@dell.com>
714 * NEWS: Add entry for Python gdb.Type mapping methods.
716 2011-10-04 Kevin Pouget <kevin.pouget@st.com>
718 PR python/12691: Add the inferior to Python exited event
719 * python/py-exitedevent.c (create_exited_event_object): Add inferior
721 * python/py-event.h (emit_exited_event): Likewise
722 * python/-inferior.c (python_inferior_exit): Likewise
724 2011-10-03 Joel Brobecker <brobecker@adacore.com>
726 * ada-tasks.c (print_ada_task_info): Add "thread-id" field
727 in output of -ada-task-info GDB/MI command.
729 2011-10-03 Joel Brobecker <brobecker@adacore.com>
731 * ada-lang.h (struct inferior): Declare.
732 (print_ada_task_info): Add declaration.
733 * ada-tasks.c (print_ada_task_info): Make non-static.
734 * mi/mi-cmds.c (mi_cmds): Add "ada-task-info".
735 * mi/mi-cmds.h (mi_cmd_ada_task_info): Add declaration.
736 * mi/mi-main.c: #include "ada-lang.h".
737 (mi_cmd_list_features): Add "ada-task-info" to the list
738 of supported features.
739 (mi_cmd_ada_task_info): New function.
741 2011-10-03 Joel Brobecker <brobecker@adacore.com>
743 * python/python.c (python_run_simple_file): New function.
744 (source_python_script, source_python_script_for_objfile):
745 Replace call to PyRun_SimpleFile by call to
746 python_run_simple_file.
748 2011-10-03 Paul Koning <paul_koning@dell.com>
750 * python/py-value.c (valpy_get_address): Use Py_XINCREF.
751 (value_to_value_object): Fetch value if it was lazy.
753 2011-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
756 * solib-svr4.c (svr4_default_sos): Remove variables head and link_ptr.
757 Rearrange the code for it.
759 2011-10-02 Joel Brobecker <brobecker@adacore.com>
761 * breakpoint.c (bkpt_print_recreate): Add call to
762 print_recreate_thread.
764 2011-09-29 Mike Frysinger <vapier@gentoo.org>
766 * common/linux-ptrace.h (PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
767 PTRACE_GETFDPIC_INTERP): Define.
769 2011-09-28 Yao Qi <yao@codesourcery.com>
771 * symfile.c (add_symbol_file_command): Update message on usage.
773 2011-09-28 Paul Koning <paul_koning@dell.com>
775 * python/py-type.c (make_fielditem, typy_field_names, typy_items)
776 (typy_length, typy_get, typy_has_key, typy_make_iter)
777 (typy_iterkeys, typy_iteritems, typy_itervalues, typy_iter)
778 (typy_iterator_iter, typy_iterator_iternext)
779 (typy_iterator_dealloc): New functions to implement standard
780 Python mapping methods on gdb.Type object.
781 (gdb.TypeIterator): New Python type.
782 * python/python-internal.h (gdbpy_iter_kind): New enum.
784 2011-09-28 David S. Miller <davem@davemloft.net>
786 * sparc-tdep.h (SPARC_F2_REGNUM, SPARC_F3_REGNUM, SPARC_F4_REGNUM,
787 SPARC_F5_REGNUM, SPARC_F6_REGNUM, SPARC_F7_REGNUM): New enums.
788 * sparc-tdep.c (sparc_complex_floating_p): New function.
789 (sparc32_store_arguments): Handle complex floats.
790 (sparc32_extract_return_value): Likewise.
791 (sparc32_store_return_value): Likewise.
792 (sparc32_stabs_argument_has_addr): Likewise.
793 * sparc64-tdep.c (sparc64_complex_floating_p): New function.
794 (sparc64_store_floating_fields): Handle complex floats.
795 (sparc64_store_arguments): Likewise.
796 (sparc64_store_return_value): Likewise.
798 2011-09-28 Eli Zaretskii <eliz@gnu.org>
800 * windows-nat.c (env_sort) [!__CYGWIN__]: Function restored from
801 before the change on 2006-12-09.
802 (windows_create_inferior) [!__CYGWIN__]: Restore code that
803 generates the environment block for CreateProcessA, modulo the
804 Cygwin-specific parts that are not needed here.
806 2011-09-27 Tristan Gingold <gingold@adacore.com>
808 * target.h (enum target_object): Add TARGET_OBJECT_DARWIN_DYLD_INFO.
809 * solib-darwin.c (DYLD_VERSION_MAX): Update number.
810 (darwin_solib_get_all_image_info_addr_at_init): New function.
811 (darwin_solib_read_all_image_info_addr): Likewise.
812 (darwin_solib_create_inferior_hook): Use the above two functions.
813 * darwin-nat.c (darwin_execvp): Renames retval to res.
814 (darwin_read_write_inferior): Update comment.
815 (darwin_read_dyld_info): New function.
816 (darwin_xfer_partial): Handle DYLD_INFO.
818 2011-09-27 Stan Shebs <stan@codesourcery.com>
820 Add return address collection for tracepoints.
821 * tracepoint.c (encode_actions_1): Add case for $_ret.
822 (validate_actionline): Check for $_ret.
823 (trace_dump_actions): Ditto.
824 * ax-gdb.h (gen_trace_for_return_address): Declare.
825 * ax-gdb.c: Include arch-utils.h.
826 (gen_trace_for_return_address): New function.
827 (agent_command): Add return address special case.
828 * amd64-tdep.c: Include ax.h and ax-gdb.h.
829 (amd64_gen_return_address): New function.
830 (amd64_init_abi): Call it.
831 * i386-tdep.c: Include ax.h and ax-gdb.h.
832 (i386_gen_return_address): New function.
833 (i386_init_abi): Call it.
834 * arch-utils.h (default_gen_return_address): Declare.
835 * arch-utils.c (default_gen_return_address): New function.
836 * gdbarch.sh (gen_return_address): New method.
837 * gdbarch.h, gdbarch.c: Regenerate.
839 2011-09-23 Joseph Myers <joseph@codesourcery.com>
842 * i386-tdep.c (i386_frame_align): New.
843 (i386_gdbarch_init): Use i386_frame_align.
845 2011-09-23 Yao Qi <yao@codesourcery.com>
847 * i386-linux-nat.c (i386_linux_resume): Use read_memory_unsigned_integer
850 2011-09-22 Tristan Gingold <gingold@adacore.com>
852 * fork-child.c (fork_inferior): Add exec_fun parameter.
853 Call exec_fun or execvp.
854 * inferior.h: Adjust prototype.
855 * gnu-nat.c (gnu_create_inferior): Adjust fork_inferior call.
856 * inf-ttrace.c (inf_ttrace_create_inferior): Ditto.
857 * inf-ptrace.c (inf_ptrace_create_inferior): Ditto.
858 * procfs.c (procfs_create_inferior): Ditto.
859 * darwin-nat.c (darwin_execvp): New function.
860 (darwin_create_inferior): Use it.
862 2011-09-22 Yao Qi <yao@codesourcery.com>
864 * infrun.c (context_switch): Print debug message when switching to
867 2011-09-21 Ulrich Weigand <uweigand@de.ibm.com>
869 * s390-tdep.c (s390_function_arg_pass_by_reference): Handle
870 complex and vector types.
871 (s390_return_value_convention): Likewise.
873 (s390_value_from_register): Call check_typedef.
874 (extend_simple_arg): Likewise.
875 (alignment_of): Likewise.
876 (s390_push_dummy_call): Likewise.
877 (s390_return_value): Likewise.
879 2011-09-21 Joseph Myers <joseph@codesourcery.com>
881 * event-top.c (async_disconnect): If an exception is thrown from
882 quit_cover, call pop_all_targets. Use TRY_CATCH instead of
884 * top.c (quit_cover): Return void and take no arguments.
885 * top.h (quit_cover): Update prototype.
887 2011-09-20 Joseph Myers <joseph@codesourcery.com>
889 * mi/mi-main.c (mi_load_progress): Restore saved_uiout value to
890 current_uiout, not uiout.
892 2011-09-19 Doug Evans <dje@google.com>
894 * python/py-auto-load.c (source_section_scripts): Fix file
896 * python/python.c (source_python_script_for_objfile): Tweak comments.
898 2011-09-18 Yao Qi <yao@codesourcery.com>
899 Ulrich Weigand <ulrich.weigand@linaro.org>
901 Support displaced stepping for Thumb 16-bit insns.
902 * arm-tdep.c (THUMB_NOP) Define.
903 (thumb_copy_unmodified_16bit): New.
904 (thumb_copy_b, thumb_copy_bx_blx_reg): New.
905 (thumb_copy_alu_reg): New.
906 (arm_copy_svc): Move some common code to ...
907 (install_svc): ... here. New.
908 (thumb_copy_svc): New.
909 (install_pc_relative): New.
910 (thumb_copy_pc_relative_16bit): New.
911 (thumb_decode_pc_relative_16bit): New.
912 (thumb_copy_16bit_ldr_literal): New.
913 (thumb_copy_cbnz_cbz): New.
914 (cleanup_pop_pc_16bit_all): New.
915 (thumb_copy_pop_pc_16bit): New.
916 (thumb_process_displaced_16bit_insn): New.
917 (thumb_process_displaced_32bit_insn): New.
918 (thumb_process_displaced_insn): process thumb instruction.
920 Support displaced stepping for Thumb 32-bit insns.
921 * arm-tdep.c (thumb_copy_unmodified_32bit): New.
922 (thumb2_copy_preload): New.
923 (thumb2_copy_copro_load_store): New.
924 (thumb2_copy_b_bl_blx): New.
925 (thumb2_copy_alu_imm): New.
926 (thumb2_copy_load_reg_imm): New.
927 (thumb2_copy_load_literal): New
928 (thumb2_copy_block_xfer): New.
929 (thumb_32bit_copy_undef): New.
930 (thumb_32bit_copy_unpred): New.
931 (thumb2_decode_ext_reg_ld_st): New.
932 (thumb2_decode_svc_copro): New.
933 (decode_thumb_32bit_store_single_data_item): New.
934 (thumb_copy_pc_relative_32bit): New.
935 (thumb_decode_pc_relative_32bit): New.
936 (decode_thumb_32bit_ld_mem_hints): New.
937 (thumb2_copy_table_branch): New
938 (thumb_process_displaced_32bit_insn): Process Thumb 32-bit
941 2011-09-18 Yao Qi <yao@codesourcery.com>
943 * arm-tdep.c (install_copro_load_store): PC is set 4-byte aligned.
944 (install_b_bl_blx): Likewise.
946 2011-09-17 Yao Qi <yao@codesourcery.com>
948 * arm-tdep.c (install_ldr_str_ldrb_strb): Renamed to ...
949 (install_load_store): ... this. New.
950 Change parameter BYTE to SIZE.
951 (arm_copy_ldr_str_ldrb_strb): Update caller.
952 (arm_decode_ld_st_word_ubyte): Update caller.
954 2011-09-17 Yao Qi <yao@codesourcery.com>
956 * infrun.c (displaced_step_fixup): Move some code ...
957 (displaced_step_restore): ... here. New function.
958 (handle_inferior_event): Cleanup displaced stepping state for both
959 child and parent when get forked or vforked event.
960 * regcache.c (get_thread_arch_aspace_regcache): New function.
961 get_thread_arch_regcache (): Call it.
963 2011-09-16 Joel Brobecker <brobecker@adacore.com>
965 * ada-tasks.c (print_ada_task_info): New function, merging
966 short_task_info and info_tasks together. Reimplement using
967 ui-out instead of printing to stdout directly. Move the code
968 building and checking the task list here, instead of leaving it
969 in info_tasks_command.
970 (info_task): Move the code building and checking the task
971 list here, instead of leaving it in info_tasks_command.
972 (info_tasks_command): Delete code building and checking
973 the task list - moved elsewhere. Update calls to info_tasks
976 2011-09-16 Joel Brobecker <brobecker@adacore.com>
978 * ada-tasks.c (info_task): Delete parameter `from_tty'.
980 2011-09-16 Joel Brobecker <brobecker@adacore.com>
982 * ada-tasks.c (info_tasks): Delete parameter `from_tty'.
984 2011-09-16 Joel Brobecker <brobecker@adacore.com>
986 * ada-lang.h (ada_build_task_list): Remove parameter
988 * ada-tasks.c (ada_build_task_list): Remove parameter
989 `warn_if_null'. Adjust implementation and documentation.
990 (valid_task_id, ada_get_environment_task)
991 iterate_over_live_ada_tasks): Adjust call to ada_build_task_list.
992 (info_tasks_command): Adjust implementation.
993 (task_command): Likewise.
994 * ravenscar-thread.c (ravenscar_find_new_threads): Fix call
995 to ada_build_task_list.
997 2011-09-16 Joel Brobecker <brobecker@adacore.com>
999 * ada-tasks.c (ada_tasks_check_symbol_table, task_list): Delete.
1000 (enum ada_known_tasks_kind, struct ada_tasks_inferior_data): New.
1001 (ada_tasks_inferior_data_handle): New static global.
1002 (get_ada_tasks_inferior_data): New function.
1003 (ada_get_task_number, get_task_number_from_id, valid_task_id)
1004 (ada_get_environment_task, iterate_over_live_ada_tasks)
1005 (add_ada_task, read_known_tasks_array, read_known_tasks_list):
1007 (ada_set_current_inferior_known_tasks_addr): New function.
1008 (read_known_tasks, ada_build_task_list, short_task_info)
1009 (info_tasks, info_task, info_tasks_command, task_command_1)
1010 (task_command, ada_task_list_changed): Adjust.
1011 (ada_tasks_invalidate_inferior_data): New function.
1012 (ada_normal_stop_observer, ada_new_objfile_observer): Adjust.
1013 (_initialize_tasks): Set ada_tasks_inferior_data_handle.
1014 * ada-lang.h (struct inferior): Add declaration.
1015 (ada_task_list_changed): Update profile.
1016 * remote-wtx-pd.c: #include "inferior.h".
1017 (switch_to_pd_internal): Update call to ada_task_list_changed.
1019 2011-09-16 Joel Brobecker <brobecker@adacore.com>
1021 * ada-tasks.c: #include "progspace.h" and "objfiles.h".
1022 (atcb_type, atcb_common_type, atcb_ll_type, atcb_call_type)
1023 (atcb_fieldno): Delete these static globals.
1024 (struct ada_tasks_pspace_data): New struct.
1025 (ada_tasks_pspace_data_handle): New static global.
1026 (get_ada_tasks_pspace_data): New function.
1027 (ada_tasks_invalidate_pspace_data): New function.
1028 (get_tcb_types_info, ptid_from_atcb_common, read_atcb)
1029 (read_known_tasks_list, ada_new_objfile_observer): Adjust.
1030 (_initialize_tasks): Create this module's per-progspace
1033 2011-09-16 Joel Brobecker <brobecker@adacore.com>
1035 * ada-tasks.c (struct atcb_fieldnos): Renames struct tcb_fieldnos.
1037 2011-09-16 Tristan Gingold <gingold@adacore.com>
1039 * fork-child.c (fork_inferior): Update comment. Use alloca
1040 instead of xmalloc for argv. Move len and shell_command
1041 declarations in the block where they are used.
1042 Only call execvp. Factorize failure code.
1044 2011-09-16 Abhijit Halder <abhijit.k.halder@gmail.com>
1047 * parse.c (write_exp_elt): Change argument to pass a pointer of union
1048 `exp_element' instead of an element of the same and make the function
1050 (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block)
1051 (write_exp_elt_objfile, write_exp_elt_longcst, write_exp_elt_dblcst)
1052 (write_exp_elt_decfloatcst, write_exp_elt_type, write_exp_elt_intern):
1053 Change argument of `write_exp_elt' function call.
1054 Remove extra spaces from comments.
1055 * parser-defs.h (write_exp_elt): Remove prototype.
1057 2011-09-15 Paul Koning <paul_koning@dell.com>
1059 * python/py-cmd.c (gdbpy_string_to_argv): Decrement reference
1060 count of item appended to list.
1061 * python/py-type.c (typy_fields): Likewise.
1063 2011-09-15 Paul Koning <paul_koning@dell.com>
1065 * MAINTAINERS (Write After Approval): Add myself to the list.
1067 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
1070 * linux-fork.c (checkpoint_command): Disallow checkpointing of
1071 processes with multiple threads.
1072 (inf_has_multiple_thread_cb): New function.
1073 (inf_has_multiple_threads): New function.
1075 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
1077 PR Python/12692 Add gdb.selected_inferior() to Python interface.
1078 * python/py-inferior.c (GdbMethods): New Python method definition.
1080 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
1082 Handle multiple breakpoint hits in Python interface:
1083 * python/py-bpevent.c (create_breakpoint_event_object): Rename C/Python
1084 variable to breakpoints.
1085 * python/py-stopevent.c (emit_stop_event): Return a Python tuple of
1086 bps instead of single breakpoint. Fix some space typos.
1087 * python/py-stopevent.c (create_breakpoint_event_object): Rename
1088 variable to breakpoints.
1090 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
1092 * breakpoint.c (describe_other_breakpoints): Do not write 'duplicate'
1093 note if the breakpoint is internal.
1095 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
1097 * MAINTAINERS (Write After Approval): Add myself to the list
1099 2011-09-14 Pedro Alves <pedro@codesourcery.com>
1101 * infrun.c (prepare_for_detach, wait_for_inferior)
1102 (fetch_inferior_event): Don't flush the register cache.
1103 * remote.c (struct stop_reply) <regcache>: Add comment.
1105 2011-09-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1107 Remove excessive DWARF expressions memory duplication.
1108 * dwarf2loc.c (per_cu_dwarf_call): Remove variable back_to and its use
1110 (indirect_pieced_value): Remove variable result. Remove variable
1111 back_to and its use for baton.data.
1112 (dwarf2_compile_expr_to_ax): Remove variable back_to and its use for
1114 * dwarf2read.c (dwarf2_fetch_die_location_block): Remove xmemdup.
1115 Update the function comment.
1117 2011-09-13 Pedro Alves <pedro@codesourcery.com>
1119 * inferior.h (ALL_INFERIORS): New.
1120 * linux-thread-db.c (thread_db_find_new_threads_2): Remove check
1121 for a stopped thread.
1122 (thread_db_find_new_threads): Look for threads in all inferiors.
1124 2011-09-13 Pedro Alves <pedro@codesourcery.com>
1126 * breakpoint.c (update_watchpoint): Handle the case of the
1127 watchpoint to update not being in the breakpoint list yet.
1128 (hw_watchpoint_use_count): New, factored out from
1129 hw_watchpoint_used_count.
1130 (hw_watchpoint_used_count): Rename to ...
1131 (hw_watchpoint_used_count_others): ... this. Add `except'
1132 parameter. Don't count resources of `except'. Use
1133 hw_watchpoint_use_count.
1135 2011-09-13 Pedro Alves <pedro@codesourcery.com>
1137 * gdbthread.h (enum thread_state): Moved here.
1138 (struct thread_info): Rename `executing_' field to `executing' and
1139 `state_' to `state'.
1140 * thread.c (enum thread_state): Moved to gdbthread.h.
1141 (new_thread, add_thread_silent, delete_thread_1)
1142 (any_live_thread_of_process, thread_alive, set_running)
1143 (set_running, is_thread_state, any_running, is_executing)
1144 (set_executing, finish_thread_state, print_thread_info)
1145 (do_captured_thread_select): Adjust.
1147 2011-09-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1149 Fix compatibility with gcc < 4.3 and non-gcc compilers.
1150 * amd64-tdep.c (amd64_skip_xmm_prologue): Convert 0b constants.
1152 2011-09-12 Pedro Alves <pedro@codesourcery.com>
1153 Matt Rice <ratmice@gmail.com>
1157 * interps.c (struct interp) <interpreter_out>: Delete field.
1158 (interp_new): Remove the data and uiout parameters and adjust.
1159 (interp_set): Only set the current_uiout from the interpreter's
1160 uiout after initializing the interpreter. Adjust call to
1162 (interp_ui_out): Adjust to call procs->ui_out_proc.
1163 (interp_data, interp_name): New.
1164 * interps.h (interp_init_ftype): Add `self' parameter.
1165 (interp_ui_out_ftype): New typedef.
1166 (struct interp_procs) <ui_out_proc>: New method pointer.
1167 (interp_new): Remove the data and uiout parameters.
1168 (interp_data, interp_name): Declare.
1169 * tui/tui-interp.c (tui_init): Adjust prototype.
1171 (_initialize_tui_interp): Install tui_ui_out. Don't instanciate
1172 tui_out here. Adjust call to interp_new.
1173 * tui/tui-io.c (tui_initialize_io): Don't set current_uiout here.
1174 * cli/cli-interp.c (cli_interpreter_init): Adjust prototype.
1176 (_initialize_cli_interp): Install it. Adjust call to interp_new.
1177 * mi/mi-common.h (struct mi_interp) <uiout>: New field.
1178 * mi/mi-interp.c (mi_interpreter_init): Adjust prototype.
1179 Initialize mi->uiout depending on the mi_version as extracted from
1180 the interpreter's name.
1182 (_initialize_mi_interp): Install mi_ui_out. Adjust calls to
1183 interp_new. Don't allocate the ui_out's of the interpreters here.
1185 2011-09-12 Aleksandar Ristovski <aristovski@qnx.com>
1187 * solib.c (solib_used): New function.
1188 (update_solib_list, reload_shared_libraries_1): Check if objfile is used
1189 by another so_list object before freeing it.
1191 2011-09-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1194 * mi/mi-cmd-stack.c (list_args_or_locals): Use enum for the parameter
1197 2011-09-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1200 * amd64-tdep.c (amd64_skip_prologue): Move the XMM code to ...
1201 (amd64_skip_xmm_prologue): ... this new function. Describe its
1202 parameters. No longer use amd64_prologue_line_bug.
1203 * defs.h (producer_is_gcc_ge_4): New declaration.
1204 * dwarf2read.c (producer_is_gcc_ge_4): Move to utils.c.
1205 (process_full_comp_unit): Update its caller. Remove
1206 amd64_prologue_line_bug initialization.
1207 * symtab.h (struct symtab): Remove field amd64_prologue_line_bug.
1208 * utils.c (producer_is_gcc_ge_4): Moved here from dwarf2read.c.
1210 2011-09-09 Pedro Alves <pedro@codesourcery.com>
1212 * linux-nat.h (enum resume_kind): New.
1213 (struct lwp_info) <last_resume_kind>: New field.
1214 * linux-nat.c (linux_child_follow_fork): Set last_resume_kind to
1215 resume_stop on the new lwp.
1216 (add_lwp): Set last_resume_kind as resume_continue by default.
1217 (lin_lwp_attach_lwp): Set last_resume_kind as resume_stop.
1218 (resume_lwp): New, factored out from resume_callback. Also check
1219 for pending status in lp->waitstatus.
1220 (resume_callback): Reimplement.
1221 (resume_clear_callback): Set last_resume_kind as resume_stop.
1222 (resume_set_callback): Set last_resume_kind as resume_continue.
1223 (linux_nat_resume, linux_handle_extended_wait): Set
1225 (running_callback): Also check lp->waitstatus for pending events.
1226 (select_singlestep_lwp_callback): Check that lp->last_resume_kind
1228 (stop_and_resume_callback): Don't re-resume if the core wanted the
1229 lwp stopped. Use resume_lwp instead of resume_callback. Avoid
1230 using an invalidated pointer.
1231 (linux_nat_filter_event): Don't discard SIGSTOPs as delayed
1232 SIGSTOPs if the core wanted the LWP to stop.
1233 (linux_nat_wait_1) Don't consume a pending SIGSTOP if the core
1234 wanted the lwp to stop. If the core wanted the lwp to stop, and
1235 the lwp stopped with a SIGSTOP, report a TARGET_SIGNAL_0 instead
1236 of TARGET_SIGNAL_STOP.
1237 (linux_nat_stop_lwp): Don't synchronously wait for the lwp to stop
1238 here. Instead, signal the lwp, and set the last_resume_kind to
1241 2011-09-09 Pedro Alves <pedro@codesourcery.com>
1243 * linux-nat.c (lin_lwp_attach_lwp): Return 1 (ignore) instead of
1244 -1 (error), if the lwp exits right after attaching.
1246 2011-09-08 Doug Evans <dje@google.com>
1248 * py-cmd.c: Some minor formatting fixes.
1249 (gdbpy_parse_command_name): Rename text arg to name, make const.
1250 All callers updated.
1251 * python-internal.h (gdbpy_parse_command_name): Update.
1253 * cli/cli-decode.c (add_cmd): Add comment.
1255 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1257 PR breakpoints/12435
1258 * amd64-tdep.c (amd64_skip_prologue): New variables start_pc_sal,
1259 next_sal, buf, offset and xmmreg. Advance PC if it sees the PR.
1260 * dwarf2read.c (process_full_comp_unit): Initialize
1261 amd64_prologue_line_bug.
1262 * symtab.h (struct symtab): New field amd64_prologue_line_bug.
1264 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1266 Fix TUI screen corruption.
1267 * utils.c (fputs_maybe_filtered): Replace !input_from_terminal_p by
1270 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1272 * findvar.c (read_var_value): Never return NULL, throw an error
1273 instead. Update the function comment. State symbol name in the error
1275 * python/py-frame.c (frapy_read_var): Remove handling of NULL from
1277 * stack.c (print_frame_args): Likewise.
1278 * valops.c (value_of_variable): Likewise.
1280 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1282 * stack.c (print_frame_args): New variable except. Wrap
1283 read_var_value and common_val_print into TRY_CATCH.
1285 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1287 * eval.c (evaluate_subexp_standard) <OP_THIS>: Update the value_of_this
1288 caller to value_of_this.
1289 * p-exp.y: Update the value_of_this caller to value_of_this_silent.
1291 * valops.c (value_of_this): Remove parameter complain and variable ret.
1292 Update function comment. Never return NULL by this code.
1293 (value_of_this_silent): New function.
1294 * value.h (value_of_this): Remove parameter complain.
1295 (value_of_this_silent): New declaration.
1297 2011-09-07 Yao Qi <yao@codesourcery.com>
1299 * gdbthread.h (struct thread_info): Remove fields
1300 `stepping_through_solib_after_catch' and
1301 `stepping_through_solib_catchpoints'.
1302 * infrun.c (init_thread_stepping_state): Update.
1303 (process_event_stop_test, currently_stepping): Update.
1304 (currently_stepping_or_nexting_callback): Update.
1306 2011-09-07 Yao Qi <yao@codesourcery.com>
1308 * gdbthread.h (struct thread_info): Comment on field
1309 `step_after_step_resume_breakpoint'.
1311 2011-09-07 Abhijit Halder <abhijit.k.halder@gmail.com>
1313 * remote.c (remote_console_output): Reindent.
1315 2011-09-06 Luis Machado <lgustavo@codesourcery.com>
1317 * frame.c (has_stack_frames): Check for currently selected
1320 2011-09-06 Pedro Alves <pedro@codesourcery.com>
1322 * event-top.h (MAXPROMPTS, struct prompts): Delete.
1323 (set_async_annotation_level, set_async_prompt, pop_prompt)
1324 (push_prompt, new_async_prompt): Delete declarations.
1325 * top.h (get_prompt, set_prompt): Change prototype.
1326 (get_prefix, set_prefix, get_suffix, set_suffix): Delete
1328 * top.c (command_loop):
1329 (top_prompt): New global.
1330 (get_prefix, set_prefix, get_suffix, ): Delete.
1331 (get_prompt, set_prompt): Rewrite.
1332 (show_new_async_prompt): Rename to ...
1333 (show_prompt): ... this.
1334 (init_main): Adjust. Don't handle --annotate=2 here.
1335 * event-top.c (new_async_prompt): Delete.
1336 (the_prompts): Delete.
1337 (more_to_come): Make static.
1338 (display_gdb_prompt): Use top_level_prompt() to compute the top
1339 level prompt, and don't notify the before_prompt observers
1340 directly here. Always trick readline into not trying to display
1341 the prompt if sync_execution and displaying the primary prompt.
1342 If displaying a local/secondary prompt, always show it, even if
1343 sync_execution is set.
1344 (change_annotation_level): Delete.
1345 (top_level_prompt): New, based on change_annotation_level.
1346 (push_prompt, pop_prompt): Delete.
1347 (async_disable_stdin): No longer pushes prompt.
1348 (command_line_handler): No longer pushes or pops prompt. If more
1349 input is expected, call display_gdb_prompt with an explicit empty
1351 (async_stop_sig): Adjust.
1352 (set_async_annotation_level, set_async_prompt): Delete.
1353 * python/python.c (before_prompt_hook): Adjust.
1355 2011-09-05 Pedro Alves <pedro@codesourcery.com>
1359 * infrun.c (fetch_inferior_event): Check if there's a selected
1360 thread before checking if the selected thread is executing.
1362 2011-09-05 Pedro Alves <pedro@codesourcery.com>
1364 * inf-loop.c (execute_command): Don't check if the current thread
1365 if running before synchronously waiting for command completion.
1366 * infrun.c (fetch_inferior_event): Handle "set exec-done-display"
1368 (normal_stop): Call async_enable_stdin here.
1369 * inf-loop.c (inferior_event_handler): Don't call
1370 async_enable_stdin, nor handle "set exec-done-display" here.
1372 2011-09-04 Joel Brobecker <brobecker@adacore.com>
1376 2011-09-04 Joel Brobecker <brobecker@adacore.com>
1378 * NEWS: Change `7.3' into `7.3.1' in `Changes since GDB 7.3'.
1380 2011-09-04 Joel Brobecker <brobecker@adacore.com>
1382 * NEWS: Add entry for OpenBSD/NetBSD build failure.
1384 2011-09-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1386 * config/s390/s390.mh (NATDEPFILES): Add linux-procfs.o dependency.
1388 2011-09-02 Matt Rice <ratmice@gmail.com>
1391 * event-top.c (cli_command_loop): Replace readline setup with
1392 direct call to display_gdb_prompt.
1393 (display_gdb_prompt): Do not call observer mechanism during
1394 synchronous execution.
1396 2011-09-02 Pedro Alves <pedro@codesourcery.com>
1398 * linux-nat.c (in_pid_list_p): New.
1399 (linux_record_stopped_pid): Delete.
1400 (lin_lwp_attach_lwp): Check if PTRACE_ATTACH failed because we're
1401 already attached to the LWP. Return an indication if so.
1402 (linux_nat_filter_event): Adjust.
1403 * linux-thread-db.c (attach_thread): Handle lin_lwp_attach_lwp
1404 returning an indication to ignore this thread.
1406 2011-09-02 Pedro Alves <pedro@codesourcery.com>
1408 * top.c: Include interps.h.
1409 (execute_command): If the target can async, but the interpreter is
1410 in sync mode, synchronously wait for the command to finish before
1412 (execute_command_to_string): Force the interpreter to sync mode.
1413 * infrun.c: Include interps.h.
1414 (fetch_inferior_event): Don't restore the prompt yet if the
1415 interpreter is in sync mode.
1416 * interps.c (interpreter_async): New global.
1417 * interps.h (interpreter_async): Declare.
1418 * inf-loop.c: Include interps.h.
1419 (inferior_event_handler): Don't print the language change or run
1420 breakpoint commands yet if the interpreter in is sync mode.
1421 * main.c (captured_command_loop): Flip the interpreter to async
1423 * cli/cli-script.c: Include interps.h.
1424 (execute_user_command, while_command, if_command): Force the
1425 interpreter to sync mode.
1426 * python/python.c: Include interps.h.
1427 (python_command, execute_gdb_command): Force the interpreter to
1430 2011-09-02 Pedro Alves <pedro@codesourcery.com>
1432 * value.c (show_convenience): Catch errors thrown while printing
1433 each internal variable.
1434 * infrun.c (validate_siginfo_access): New function.
1435 (siginfo_value_read, siginfo_value_write): Call it.
1437 2011-09-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1440 2010-05-21 Pierre Muller <muller@ics.u-strasbg.fr>
1441 * dwarf2read.c (new_symbol): Handle DW_AT_variable_parameter
1444 2011-08-29 Yao Qi <yao@codesourcery.com>
1446 * solib-dsbt.c (bfd_lookup_symbol): Removed.
1448 (enable_break2): Update caller.
1449 * solib-frv.c (bfd_lookup_symbol): Removed.
1451 (enable_break2): Update caller.
1452 * solib-pa64.c (bfd_lookup_symbol): Removed.
1454 * solib-svr4.c (bfd_lookup_symbol): Removed.
1455 (cmp_name_and_sec_flags): New.
1456 (enable_break): Update caller.
1457 * solib.c (gdb_bfd_lookup_symbol_from_symtab): New.
1458 (gdb_bfd_lookup_symbol_from_dyn_symtab): New.
1459 (gdb_bfd_lookup_symbol): New.
1460 * solib.h: Functions declarations.
1462 2011-08-29 Yao Qi <yao@codesourcery.com>
1464 * Makefile.in (ALL_TARGET_OBS): Add tic6x-tdep.o tic6x-linux-tdep.o
1467 2011-08-29 Jan Kratochvil <jan.kratochvil@redhat.com>
1469 Fix TUI stepi on code without symbols.
1470 * tui/tui-stack.c (tui_show_frame_info): Remove error, set LOW for
1473 2011-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1476 * mi/mi-cmd-stack.c (list_args_or_locals): Remove stb initialization
1477 and the static keyword.
1478 * mi/mi-cmd-target.c (mi_cmd_target_file_get, mi_cmd_target_file_put):
1479 Make prefix an array.
1480 * mi/mi-cmd-target.c (mi_cmd_target_file_delete): Likewise.
1481 * mi/mi-main.c (get_register): Remove stb initialization and the static
1484 2011-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1486 Code cleanup - make mi_opt const.
1487 * mi/mi-cmd-break.c (mi_cmd_break_insert, mi_cmd_break_watch): Make
1489 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
1490 * mi/mi-cmd-env.c (mi_cmd_env_path): Likewise.
1491 (mi_cmd_env_dir): Likewise.
1492 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Likewise.
1493 (mi_cmd_target_file_put): Likewise.
1494 * mi/mi-cmd-target.c (mi_cmd_target_file_delete): Likewise.
1495 * mi/mi-cmd-var.c (mi_cmd_var_evaluate_expression): Likewise.
1496 * mi/mi-getopt.c (mi_getopt): Make opts and opt const.
1497 (mi_valid_noargs): Make opts const.
1498 * mi/mi-getopt.h (mi_getopt): Make opts and opt const.
1499 * mi/mi-main.c (mi_cmd_list_thread_groups): Make opts const.
1500 (mi_cmd_data_read_memory): Likewise.
1501 (mi_cmd_data_read_memory_bytes): Likewise.
1502 (mi_cmd_data_write_memory): Likewise.
1504 2011-08-26 Matt Rice <ratmice@gmail.com>
1506 * solib-sunos.c (allocate_rt_common_objfile): Add missing arguments to
1507 bcache_xmalloc, replace bcache_xmalloc with call to
1508 psymbol_bcache_init for psymbol_cache.
1509 * symfile.c (reread_symbols): Remove extra calls to bcache_xmalloc.
1511 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1513 * inf-loop.c (inferior_event_handler): Add exception_print in
1516 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1518 * breakpoint.c (bpstat_do_actions): New variable cleanup_if_error, call
1519 make_bpstat_clear_actions_cleanup and discard_cleanups for it.
1520 * defs.h (make_bpstat_clear_actions_cleanup): New declaration.
1521 * exceptions.c (throw_exception): Remove the bpstat_clear_actions call.
1522 * inf-loop.c (inferior_event_handler): New variable cleanup_if_error,
1523 call make_bpstat_clear_actions_cleanup and discard_cleanups for it.
1524 Call bpstat_clear_actions for failed fetch_inferior_event_wrapper.
1525 * infrun.c (fetch_inferior_event): Call
1526 make_bpstat_clear_actions_cleanup.
1527 * top.c (execute_command): New variable cleanup_if_error, call
1528 make_bpstat_clear_actions_cleanup and discard_cleanups for it.
1529 * utils.c (do_bpstat_clear_actions_cleanup)
1530 (make_bpstat_clear_actions_cleanup): New functions.
1532 2011-08-26 Pedro Alves <pedro@codesourcery.com>
1534 * linux-nat.c (linux_child_follow_fork): Don't set lp->resumed on
1535 either the parent or the child forks. Rename a couple locals.
1537 2011-08-26 Pedro Alves <pedro@codesourcery.com>
1539 * linux-nat.c (wait_lwp): Avoid assuming errno is preserved by a
1540 library call. Avoid reading the `status' local if all waitpid
1543 2011-08-26 Pedro Alves <pedro@codesourcery.com>
1545 * common/linux-osdata.c (get_cores_used_by_process): Don't assume
1546 opening /proc/PID/task always succeeds.
1548 2011-08-26 Aleksandar Ristovski <aristovski@qnx.com>
1550 * linespec.c (symtab_from_filename): Check for the end of string.
1552 2011-08-26 Marc Khouzam <marc.khouzam@ericsson.com>
1555 * varobj.c (cplus_describe_child): Add the keyword
1556 'class' to the output of the method when dealing
1557 with a cast to a base class.
1559 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1561 No functionality change.
1562 * breakpoint.c (bpstat_clear_actions): Remove the BS parameter, make
1563 function comment a reference, new variables tp and bs, move here code
1564 from throw_exception.
1565 * breakpoint.h (bpstat_clear_actions): Remove the BS parameter,
1566 describe it in the comment.
1567 * exceptions.c (throw_exception): Remove variable tp, move the code for
1568 bpstat_clear_actions to bpstat_clear_actions.
1570 2011-08-24 Luis Machado <lgustavo@codesourcery.com>
1572 * linux-nat.h (linux_proc_get_tgid): Remove declaration.
1573 * linux-nat.c: Include linux-procfs.h.
1574 (linux_proc_get_tgid): Move to ...
1575 * common/linux-procfs.c: ... here. New file.
1576 * common/linux-procfs.h: New file.
1577 * linux-thread-db.c: Include linux-procfs.h.
1578 * Makefile.in: Update dependencies.
1579 * config/alpha/alpha-linux.mh: Add linux-procfs.o dependency.
1580 * config/arm/linux.mh: Likewise.
1581 * config/i386/linux.mh: Likewise.
1582 * config/i386/linux64.mh: Likewise.
1583 * config/ia64/linux.mh: Likewise.
1584 * config/m32r/linux.mh: Likewise.
1585 * config/m68k/linux.mh: Likewise.
1586 * config/mips/linux.mh: Likewise.
1587 * config/pa/linux.mh: Likewise.
1588 * config/pa/linux.mh: Likewise.
1589 * config/powerpc/linux.mh: Likewise.
1590 * config/powerpc/ppc64-linux.mh: Likewise.
1591 * config/powerpc/spu-linux.mh: Likewise.
1592 * config/sparc/linux.mh: Likewise.
1593 * config/sparc/linux64.mh: Likewise.
1594 * config/xtensa/linux.mh: Likewise.
1596 2011-08-24 Hui Zhu <teawater@gmail.com>
1598 * tracepoint.c (cond_string_is_same): New function.
1599 (find_matching_tracepoint): Add condition check
1600 by cond_string_is_same.
1602 2011-08-23 Josh Matthews <josh@joshmatthews.net>
1604 Fix build error in Darwin port.
1605 * darwin-nat-info.c (darwin_debug_regions_recurse): New variable uiout.
1607 2011-08-21 Jan Kratochvil <jan.kratochvil@redhat.com>
1610 * breakpoint.c (bpstat_clear_actions): Remove clearing of commands_left.
1611 (command_line_is_silent): New function.
1612 (bpstat_do_actions_1): No longer use commands_left, use
1613 command_line_is_silent for commands.
1614 (bpstat_alloc): Remove clearing of commands_left.
1615 (bpstat_stop_status): Remove initialization of commands_left, use
1616 command_line_is_silent.
1617 * breakpoint.h (struct bpstats): Remove commands_left.
1619 2011-08-18 Keith Seitz <keiths@redhat.com>
1622 * cp-name-parser.y (struct demangle_info): Remove unused
1625 (allocate_info): Change return type to struct demangle_info *.
1626 Always allocate a new demangle_info.
1627 Remove unused PREV pointer.
1628 (cp_new_demangle_parse_info): New function.
1629 (cp_demangled_name_parse_free): New function.
1630 (do_demangled_name_parse_free_cleanup): New function.
1631 (make_cleanup_cp_demangled_name_parse_free): New function.
1632 (cp_demangled_name_to_comp): Change return type to
1633 struct demangle_parse_info *.
1634 Allocate a new storage for each call.
1635 (main): Update usage for cp_demangled_name_to_comp
1637 * cp-support.h (struct demangle_parse_info): New structure.
1638 (cp_demangled_name_to_comp): Update API change for
1640 (cp_new_demangle_parse_info): Declare.
1641 (make_cleanup_cp_demangled_name_parse_free): New declaration.
1642 (cp_demangled_name_parse_free): Declare.
1643 * cp-support.c (cp_canonicalize_string): Update API
1644 change for cp_demangled_name_to_comp.
1645 (mangled_name_to_comp): Likewise.
1646 Return struct demangle_parse_info, too.
1647 (cp_class_name_from_physname): Update mangled_name_to_comp
1649 (method_name_from_physname): Likewise.
1650 (cp_func_name): Update API change for cp_demangled_name_to_comp.
1651 (cp_remove_params): Likewise.
1652 * python/py-type.c (typy_legacy_template_argument): Likewise.
1654 * cp-support.h (cp_canonicalize_string_no_typedefs): Declare.
1655 (cp_merge_demangle_parse_infos): Declare.
1656 * cp-support.c (ignore_typedefs): New file global.
1657 (copy_string_to_obstack): New function.
1658 (inspect_type): New function.
1659 (replace_typedefs): New function.
1660 (replace_typedefs_qualified_name): New function.
1661 (cp_canonicalize_string_no_typedefs): New function.
1662 * cp-name-parser.y (cp_merge_demangle_parse_infos): New function.
1663 (cp_new_demangle__parse_info): Allocate and initialize the obstack.
1664 * linespec.c (find_methods): Use cp_canonicalize_string_no_typedefs
1665 instead of cp_canonicalize_string.
1666 (find_method): Likewise.
1667 (decode_compound): Before looking up the name, call
1668 cp_canonicalize_string_no_typedefs.
1669 (decode_variable): Likewise.
1671 2011-08-17 Phil Muldoon <pmuldoon@redhat.com>
1672 Tom Tromey <tromey@redhat.com>
1673 Matt Rice <ratmice@gmail.com>
1675 * python/lib/gdb/prompt.py: New file.
1676 * python/lib/gdb/command/prompt.py: New file.
1677 * NEWS: Document set extended-prompt and gdb.prompt library
1679 2011-08-16 Yao Qi <yao@codesourcery.com>
1681 * tic6x-linux-tdep.c: Move const arrays definition from here...
1682 * tic6x-tdep.c: to here ...
1684 2011-08-14 Yao Qi <yao@codesourcery.com>
1686 * NEWS: New port to Texas Instruments TMS320C6x.
1688 2011-08-14 Andrew Jenner <andrew@codesourcery.com>
1689 Bernd Schmidt <bernds@codesourcery.com>
1690 Yao Qi <yao@codesourcery.com>
1692 * configure.tgt: Handle tic6x-*-*linux and tic6x-*-*.
1693 * solib-dsbt.c: New file. Support DSBT shared object.
1694 * tic6x-linux-tdep.c: New file.
1695 * tic6x-tdep.c: New file.
1696 * tic6x-tdep.h: New file.
1698 2011-08-14 Andrew Stubbs <ams@codesourcery.com>
1699 Yao Qi <yao@codesourcery.com>
1701 * remote.c (PACKET_qXfer_fdpic): New enum value.
1702 (remote_protocol_features): Add qXfer:fdpic:read packet.
1703 (remote_xfer_partial): Support TARGET_OBJECT_FDPIC.
1704 (_initialize_remote): Add set/show remote read-fdpic-loadmap command.
1705 * target.h (enum target_object): Add TARGET_OBJECT_FDPIC.
1707 2011-08-14 Yao Qi <yao@codesourcery.com>
1709 Target description for tic6x.
1710 * features/Makefile (WHICH): Add tic6x-c64xp tic6x-c64x tic6x-c62x
1711 tic6x-c64xp-linux tic6x-c64x-linux and tic6x-c62x-linux.
1712 * features/tic6x-c6xp.xml, features/tic6x-core.xml: New.
1713 * features/tic6x-gp.xml, features/tic6x-c62x.xml: New.
1714 * features/tic6x-c64x.xml, features/tic6x-c64xp.xml: New.
1715 * features/tic6x-c62x-linux.xml, features/tic6x-c64x-linux.xml: New.
1716 * features/tic6x-c64xp-linux.xml: New.
1717 * features/tic6x-c64xp.c, features/tic6x-c64x.c: Generated.
1718 * features/tic6x-c62x.c, features/tic6x-c64xp-linux.c: Generated.
1719 * features/tic6x-c64x-linux.c, features/tic6x-c62x-linux.c: Generated.
1720 * regformats/tic6x-c62x.dat, regformats/tic6x-c64x.dat: Generated.
1721 * regformats/tic6x-c64xp.dat,
1722 regformats/tic6x-c62x-linux.dat: Generated.
1723 * regformats/tic6x-c64x-linux.dat,
1724 regformats/tic6x-c64xp-linux.dat: Generated.
1725 * config/djgpp/fnchange.lst: Add features/tic6x-*.xml and
1726 features/tic6x-*.c files.
1727 Add regformats/tic6x-*.dat files.
1729 2011-08-12 Doug Evans <dje@google.com>
1731 * NEWS: Mention new "type" attribute of python gdb.Symbol objects.
1732 * python/py-symbol.c (sympy_get_type): New function.
1733 (symbol_object_getset): Add "type".
1735 2011-08-12 Pedro Alves <pedro@codesourcery.com>
1739 * tui/tui-regs.c (tui_show_register_group): Skip registers with an
1741 (tui_show_register_group): Don't store a byte buffer in the data
1743 (tui_register_format): Skip registers with an empty name.
1744 (tui_get_register): Store a struct value in the data element's
1745 value field instead of a byte buffer holding the raw register
1746 contents. Account for optimized-out and unavailable registers
1747 when comparing register contents.
1749 2011-08-09 Pedro Alves <pedro@codesourcery.com>
1751 * printcmd.c (current_display_number): Update comment.
1752 (disable_current_display_cleanup): Delete.
1753 (do_one_display): Use make_cleanup_restore_integer. Gracefully
1754 catch errors thrown while evaluating and printing the display.
1756 2011-08-09 Tom Tromey <tromey@redhat.com>
1758 * mi/mi-cmd-break.c (mi_cmd_break_passcount): Fix typo.
1760 2011-08-09 Pedro Alves <pedro@codesourcery.com>
1762 * elfread.c (elf_symtab_read): Rework comments.
1763 * maint.c (maintenance_command): Ditto.
1764 * somread.c (som_symtab_read): Ditto.
1765 * solib.c (solib_find, solib_map_sections, update_solib_list)
1766 (solib_add, info_sharedlibrary_command, solib_name_from_address)
1767 (solib_create_inferior_hook, in_solib_dynsym_resolve_code)
1768 (sharedlibrary_command, no_shared_libraries): Ditto.
1769 * solib-irix.c (locate_base, disable_break, enable_break)
1770 (irix_solib_create_inferior_hook, irix_solib_create_inferior_hook)
1771 (irix_current_sos, irix_open_symbol_file_object)
1772 (irix_special_symbol_handling): Ditto.
1773 * solib-sunos.c (locate_base, first_link_map_member)
1774 (sunos_current_sos, disable_break, enable_break)
1775 (sunos_special_symbol_handling, sunos_solib_create_inferior_hook):
1777 * solib-svr4.c (bfd_lookup_symbol, elf_locate_base, locate_base)
1778 (open_symbol_file_object, svr4_current_sos, enable_break)
1779 (svr4_special_symbol_handling, svr4_solib_create_inferior_hook):
1781 * solib-frv.c (bfd_lookup_symbol, open_symbol_file_object)
1782 (frv_current_sos, enable_break, frv_special_symbol_handling)
1783 (frv_solib_create_inferior_hook): Ditto.
1784 * solist.h (struct target_so_ops): Extend the comments of the
1785 special_symbol_handling, current_sos and open_symbol_file_object
1788 2011-08-09 Phil Muldoon <pmuldoon@redhat.com>
1790 * python/lib/gdb/__init__.py: Auto-load files in command and
1791 function directories.
1792 * python/python.c (finish_python_initialization): Use
1794 * python/lib/gdb/command/pretty_printers.py: Self register
1796 * NEWS: Document auto-loading.
1798 2011-08-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1800 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_STACK>
1801 (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_LITERAL>: New variable
1802 objfile_gdbarch. Fix BFD_ENDIAN_BIG case.
1804 2011-08-08 Tom Tromey <tromey@redhat.com>
1806 * breakpoint.c (clean_up_filters): Remove.
1807 (catch_syscall_split_args): Use VEC_cleanup.
1809 2011-08-06 Jan Kratochvil <jan.kratochvil@redhat.com>
1811 * cp-name-parser.y (xfree): Wrap the name free by CONCAT2.
1812 (main): Uncomment "Demangling error\n".
1814 2011-08-05 Paul Pluzhnikov <ppluzhnikov@google.com>
1816 * solib-target.c (segment_attributes): Make them static.
1817 (section_attributes, library_children, library_attributes): Likewise.
1818 (library_list_children, library_list_attributes): Likesise.
1819 (library_list_elements): Likewise.
1821 2011-08-05 Pedro Alves <pedro@codesourcery.com>
1823 * exceptions.c (throw_exception): Don't disable the current
1825 * printcmd.c (disable_current_display_cleanup): New function.
1826 (do_one_display): Install a cleanup to disable the current display
1827 if doing the display throws.
1829 2011-08-05 Eli Zaretskii <eliz@gnu.org>
1831 * python/py-breakpoint.c (gdbpy_initialize_breakpoints): Move the
1832 initialization of the tp_new member to the corresponding
1833 gdbpy_initialize_* function.
1834 * python/py-cmd.c (gdbpy_initialize_commands): Likewise.
1835 * python/py-frame.c (gdbpy_initialize_frames): Likewise.
1836 * python/py-function.c (gdbpy_initialize_functions): Likewise.
1837 * python/py-inferior.c (gdbpy_initialize_inferior): Likewise.
1838 * python/py-param.c (gdbpy_initialize_parameters): Likewise.
1840 2011-08-05 Jan Kratochvil <jan.kratochvil@redhat.com>
1842 * spu-tdep.c (info_spu_event_command, info_spu_signal_command)
1843 (info_spu_mailbox_list, info_spu_mailbox_command, info_spu_dma_cmdlist)
1844 (info_spu_dma_command, info_spu_proxydma_command): Rename uiout
1845 references to current_uiout.
1847 2011-08-04 Pedro Alves <pedro@codesourcery.com>
1849 * event-loop.c (gdb_do_one_event): Remove `data' parameter.
1850 (start_event_loop): Use TRY_CATCH instead of catch_errors.
1851 * event-loop.h (gdb_do_one_event): Remove `data' parameter.
1852 * top.c (gdb_readline_wrapper): Adjust.
1853 * tui/tui-interp.c (tui_command_loop):
1854 (_initialize_tui_interp): Don't install it.
1856 2011-08-04 Pedro Alves <pedro@codesourcery.com>
1858 * ui-out.h (uiout): Rename to ...
1859 (current_uiout): ... this.
1860 * ui-out.c (uiout): Rename to ...
1861 (current_uiout): ... this.
1862 * ada-lang.c (print_it_exception, print_one_exception)
1863 (print_mention_exception): Adjust.
1864 * breakpoint.c (watchpoint_check): Adjust.
1865 (print_breakpoint_location, print_one_breakpoint, breakpoint_1)
1866 (default_collect_info, watchpoints_info, print_one_catch_fork)
1867 (print_one_catch_vfork, print_one_catch_syscall)
1868 (print_one_catch_exec, mention, print_it_ranged_breakpoint)
1869 (print_one_ranged_breakpoint, print_mention_ranged_breakpoint)
1870 (print_it_watchpoint, print_mention_watchpoint)
1871 (print_it_masked_watchpoint, print_mention_masked_watchpoint)
1872 (print_it_exception_catchpoint, print_one_exception_catchpoint)
1873 (print_mention_exception_catchpoint, say_where, bkpt_print_it)
1874 (bkpt_print_mention, momentary_bkpt_print_it)
1875 (tracepoint_print_mention, update_static_tracepoint)
1876 (tracepoints_info, save_breakpoints): Adjust.
1877 * cli-out.c (field_separator): Adjust.
1878 * cp-abi.c (list_cp_abis, show_cp_abi_cmd): Adjust.
1879 * exceptions.c (catch_exceptions_with_msg, catch_errors): Adjust.
1880 * frame.c (get_current_frame): Adjust.
1881 * infcmd.c (run_command_1, print_return_value): Adjust.
1882 * inferior.c (inferior_command, info_inferiors_command): Adjust.
1883 * infrun.c (print_end_stepping_range_reason): Adjust.
1884 (print_signal_exited_reason, print_exited_reason): Adjust.
1885 (print_signal_received_reason, print_no_history_reason): Adjust.
1886 * interps.c (interp_set): Adjust.
1887 * osdata.c (info_osdata_command): Adjust.
1888 * progspace.c (maintenance_info_program_spaces_command): Adjust.
1889 * remote-fileio.c (remote_fileio_request): Adjust.
1890 * remote.c (show_remote_cmd): Adjust.
1891 * solib.c (info_sharedlibrary_command): Adjust.
1892 * source.c (print_source_lines_base): Adjust.
1893 * stack.c (print_stack_frame): Adjust.
1894 (do_gdb_disassembly, print_frame_info, print_frame): Adjust.
1895 * symfile-mem.c (add_vsyscall_page): Adjust.
1896 * symfile.c (load_progress, generic_load)
1897 (print_transfer_performance): Adjust.
1898 * thread.c (info_threads_command, restore_selected_frame)
1899 (thread_command): Adjust.
1900 * top.c (make_cleanup_restore_ui_file): Adjust.
1901 * tracepoint.c (tvariables_info_1, trace_status_mi, tfind_1)
1902 (print_one_static_tracepoint_marker): Adjust.
1903 * cli/cli-cmds.c (print_disassembly): Adjust.
1904 * cli/cli-decode.c (print_doc_line): Adjust.
1905 * cli/cli-interp.c (safe_execute_command): Adjust.
1906 * cli/cli-logging.c (set_logging_redirect, pop_output_files)
1907 (handle_redirections): Adjust.
1908 * cli/cli-script.c (show_user_1): Adjust.
1909 * cli/cli-setshow.c (do_setshow_command, cmd_show_list): Adjust.
1910 * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
1911 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Adjust.
1912 * mi/mi-cmd-env.c (mi_cmd_env_pwd, mi_cmd_env_path)
1913 (mi_cmd_env_dir): Adjust.
1914 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
1915 (print_partial_file_name, mi_cmd_file_list_exec_source_files): Adjust.
1916 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames)
1917 (mi_cmd_stack_info_depth, mi_cmd_stack_list_args)
1918 (list_args_or_locals): Adjust.
1919 * mi/mi-cmd-var.c (print_varobj, mi_cmd_var_create)
1920 (mi_cmd_var_delete, mi_cmd_var_set_format, mi_cmd_var_set_frozen)
1921 (mi_cmd_var_show_format, mi_cmd_var_info_num_children)
1922 (mi_cmd_var_list_children, mi_cmd_var_info_type)
1923 (mi_cmd_var_info_path_expression, mi_cmd_var_info_expression)
1924 (mi_cmd_var_show_attributes, mi_cmd_var_evaluate_expression)
1925 (mi_cmd_var_assign, mi_cmd_var_update, varobj_update_one): Adjust.
1926 * mi/mi-interp.c (mi_on_normal_stop): Adjust.
1927 * mi/mi-main.c (mi_cmd_gdb_exit, mi_cmd_thread_select)
1928 (mi_cmd_thread_list_ids, mi_cmd_thread_info, print_one_inferior)
1929 (list_available_thread_groups, mi_cmd_list_thread_groups)
1930 (mi_cmd_data_list_register_names)
1931 (mi_cmd_data_list_changed_registers)
1932 (mi_cmd_data_list_register_values, get_register)
1933 (mi_cmd_data_evaluate_expression, mi_cmd_data_read_memory)
1934 (mi_cmd_data_read_memory_bytes, mi_cmd_list_features)
1935 (mi_cmd_list_target_features, mi_cmd_add_inferior)
1936 (mi_execute_command, mi_load_progress): Adjust.
1937 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Adjust.
1938 * python/py-auto-load.c (print_script, info_auto_load_scripts):
1940 * python/py-breakpoint.c (bppy_get_commands): Adjust.
1941 * tui/tui-interp.c (tui_command_loop): Adjust.
1942 * tui/tui-io.c (tui_setup_io, tui_initialize_io): Adjust.
1944 2011-08-04 Pedro Alves <pedro@codesourcery.com>
1946 * exceptions.c (struct catcher): Remove saved_uiout field.
1947 (exceptions_state_mc_init): Remove the `func_uiout' parameter, and
1948 no longer save/resvore the global ui_out builder.
1949 (catch_exceptions_with_msg): Save/override/restore the global
1950 ui_out builder manually instead of relying on TRY_CATCH to do it.
1951 (catch_errors): Save/restore the global ui_out builder manually
1952 instead of relying on TRY_CATCH to do it.
1953 * exceptions.h (exceptions_state_mc_init): Remove the `func_uiout'
1955 (TRY_CATCH): Adjust.
1956 * cli/cli-interp.c (safe_execute_command): Save/override/restore
1957 the global ui_out builder manually instead of relying on TRY_CATCH
1960 2011-08-03 Philippe Waroquiers <philippe.waroquiers@skynet.be>
1962 * breakpoint.c (update_global_location_list): Ensure
1963 invariant 'first loc marked not duplicated and inserted,
1964 following locs marked duplicated/not inserted' is respected
1965 for multiple locations at the same address.
1966 (unduplicated_should_be_inserted) New function.
1967 (swap_insertion) New function.
1969 2011-08-03 Jan Kratochvil <jan.kratochvil@redhat.com>
1971 * stack.c (print_frame_arguments_choices): Comment typo fix.
1973 2011-08-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
1976 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
1977 * breakpoint.c (insert_bp_location): Remove disabled_breaks
1978 argument. Update callers.
1980 2011-08-01 Paul Pluzhnikov <ppluzhnikov@google.com>
1983 * doublest.c (convert_doublest_to_floatformat): Pass correct
1984 mantissa length to put_field.
1986 2011-08-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1988 * stack.c (do_gdb_disassembly): Use RETURN_MASK_ERROR, simplify the
1989 exception_print code path.
1990 (backtrace_command): Remove variable e. Protect arg by make_cleanup in
1991 advance. Simplify memset. Remove TRY_CATCH. Remove explicit xfree.
1992 (backtrace_full_command): Remove variable e. Remove TRY_CATCH.
1994 2011-08-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1997 * stack.c (struct print_stack_frame_args, print_stack_frame_stub):
1998 Remove, merge them into ...
1999 (print_stack_frame): ... here with a TRY_CATCH. New variable e, remove
2000 variable args and its initialization.
2001 (struct print_args_args, print_args_stub): Remove, merge them into
2003 (struct gdb_disassembly_stub_args, gdb_disassembly_stub): Remove, merge
2005 (do_gdb_disassembly): ... here. Remove variable args and its
2007 (print_frame): Remove variable args and its initialization, new
2008 variable gdbarch and numargs (from print_args_stub), inline here
2009 print_args_stub with a TRY_CATCH.
2010 (struct backtrace_command_args, backtrace_command_stub): Remove, merge
2012 (backtrace_command, backtrace_full_command): ... here with a TRY_CATCH.
2013 New variable e, remove variable btargs and its initialization.
2015 2011-08-01 Tristan Gingold <gingold@adacore.com>
2017 * darwin-nat.c (darwin_decode_exception_message): Adjust assertion.
2019 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
2021 * breakpoint.c (insert_bp_location): Document return value.
2022 (insert_breakpoint_locations): Fix documentation.
2023 (remove_breakpoints): Add documentation.
2025 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
2027 * breakpoint.c (insert_bp_location): Remove disabled_breaks
2028 argument. Update callers.
2030 2011-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
2032 * stack.c (print_frame_info): Comment typo fix.
2034 2011-07-29 Sterling Augustine <saugustine@google.com>
2036 * MAINTAINERS (Write After Approval): Add myself to the list.
2038 2011-07-29 Tom Tromey <tromey@redhat.com>
2040 * solib-target.c: Use DEF_VEC_I, not DEF_VEC_O.
2041 (library_list_start_segment): Update.
2042 (library_list_start_section): Update.
2044 2011-07-28 Phil Muldoon <pmuldoon@redhat.com>
2046 * varobj.c (value_get_print_value): Move hint check later into the
2047 function. Comment function. Free thevalue before reusing it.
2049 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2050 Pedro Alves <pedro@codesourcery.com>
2052 * eval.c (evaluate_subexp_standard): Remove not_lval from all calls of
2054 * valops.c (value_one): Remove parameter lv. Do not pass it to itself.
2055 Assert the result kind.
2056 * value.h (value_one): Remove parameter lv.
2058 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2060 Fix crash on lval_computed values.
2061 * valops.c (value_zero): Use not_lval for lval_computed.
2063 2011-07-27 Tom Tromey <tromey@redhat.com>
2065 * Makefile.in (HFILES_NO_SRCDIR): Add 'common' prefix for
2066 gdb_assert.h, gdb_locale.h, gdb_dirent.h.
2068 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2070 * typeprint.c (_initialize_typeprint): Extend the help of "whatis" and
2071 "ptype" by their typedefs difference.
2073 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2075 * dwarf2expr.c (ctx_no_read_reg): New function.
2076 * dwarf2expr.h (ctx_no_read_reg): New declaration.
2077 * dwarf2read.c (read_2_signed_bytes, read_4_signed_bytes): Remove.
2078 (decode_locdesc_read_mem, decode_locdesc_ctx_funcs): New.
2079 (decode_locdesc): Replace by a caller of dwarf_expr_eval.
2081 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2083 * dwarf2-frame.c (no_get_frame_base, no_get_frame_cfa, no_get_frame_pc)
2084 (no_get_tls_address, no_dwarf_call, no_base_type): Move to the other
2086 (dwarf2_frame_ctx_funcs): Reference the renamed functions.
2087 * dwarf2expr.c (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
2088 (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
2089 (ctx_no_get_base_type): Move the functions here.
2090 * dwarf2expr.h (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
2091 (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
2092 (ctx_no_get_base_type): New declarations.
2094 2011-07-27 Tom Tromey <tromey@redhat.com>
2096 * xcoffread.c (dwarf2_xcoff_names): Add 'macro' and 'sentinel'
2098 * symfile.h (struct dwarf2_debug_sections) <sentinel>: New field.
2099 * dwarf2read.c (dwarf2_elf_names): Add sentinel entry.
2101 2011-07-26 Sterling Augustine <saugustine@google.com>
2103 * cli/cli-dump.c (dump_binary_file): Change parameter type to
2105 (dump_bfd_file): Likewise.
2107 2011-07-26 Philippe Waroquiers <philippe.waroquiers@skynet.be>
2109 * remote.c (remote_region_ok_for_hw_watchpoint): New function.
2110 (remote_hw_watchpoint_length_limit): New variable.
2111 (_initialize_remote) add set,show cmds for this new variable.
2112 * gdb.texinfo: document these new commands.
2113 * NEWS: Mention these new commands.
2115 2011-07-26 Pedro Alves <pedro@codesourcery.com>
2117 * breakpoint.c (works_in_software_mode_watchpoint): Also return
2118 true for software watchpoints.
2120 2011-07-26 Joel Brobecker <brobecker@adacore.com>
2124 2011-07-26 Tom Tromey <tromey@redhat.com>
2126 * symfile.h (struct dwarf2_debug_sections) <macro>: New field.
2127 * dwarf2read.c (read_indirect_string_at_offset): New function.
2128 (read_indirect_string): Use it.
2129 (dwarf_decode_macro_bytes): New function, taken from
2130 dwarf_decode_macros. Handle DW_MACRO_GNU_*.
2131 (dwarf_decode_macros): Use it. handle DW_MACRO_GNU_*.
2132 (dwarf_parse_macro_header, skip_form_bytes, skip_unknown_opcode):
2134 (struct dwarf2_per_objfile) <macro>: New field.
2135 (dwarf2_elf_names): Add .debug_macro.
2136 (dwarf2_macros_too_long_complaint): Add 'section' argument.
2137 (dwarf2_locate_sections): Handle new section.
2138 (read_file_scope): Handle DW_AT_GNU_macros.
2139 (dwarf2_per_objfile_free): Unmap the .debug_macro section.
2141 2011-07-26 Paul Pluzhnikov <ppluzhnikov@google.com>
2143 * NEWS: Mention dcache configuration.
2144 * dcache.c (dcache_set_list, dcache_show_list): New variables.
2145 (dcache_size, dcache_line_size): New variables.
2146 (LINE_SIZE_MASK, XFORM, MASK): Adjust.
2147 (struct dcache_block): Make it expandable.
2148 (struct dcache_struct): New field.
2149 (dcache_invalidate): Discard freelist upon dcache_line_size changes.
2150 (dcache_hit, dcache_alloc, dcache_peek_byte): Adjust.
2151 (dcache_poke_byte, dcache_print_line): Adjust.
2152 (set_dcache_size, set_dcache_line_size): New functions.
2153 (set_dcache_command, show_dcache_command): New functions.
2154 (_initialize_dcache): Add new commands.
2156 2011-07-26 Paul Pluzhnikov <ppluzhnikov@google.com>
2158 * progspace.h (struct program_space): Add solib_add_generation.
2159 * infcmd.c (post_create_inferior): Only call solib_add if not
2161 * solib.c (solib_add): Increment solib_add_generation.
2163 2011-07-25 Jan Kratochvil <jan.kratochvil@redhat.com>
2165 Fix implicit pointer offsets.
2166 * dwarf2loc.c (indirect_pieced_value): Comment byte_offset. Use also
2169 2011-07-25 Tom Tromey <tromey@redhat.com>
2171 * ada-lang.c (ada_exception_breakpoint_ops): Make return type
2173 (ada_exception_sal): Make 'ops' const.
2174 (ada_decode_exception_location): Likewise.
2175 (ada_decode_assert_location): Likewise.
2176 (catch_assert_command): Update.
2177 (catch_ada_exception_command): Update.
2178 (create_ada_exception_catchpoint): Make 'ops' const.
2179 * breakpoint.c (set_raw_breakpoint_without_location)
2180 (set_raw_breakpoint, momentary_breakpoint_from_master): Make 'ops'
2182 (create_internal_breakpoint): Update.
2183 (init_raw_breakpoint_without_location): Make 'ops' const.
2184 (init_raw_breakpoint, init_catchpoint)
2185 (create_fork_vfork_event_catchpoint)
2186 (create_syscall_event_catchpoint, init_breakpoint_sal)
2187 (create_breakpoint_sal, create_breakpoints_sal)
2188 (create_breakpoint, init_ada_exception_breakpoint): Likewise.
2189 * breakpoint.h (struct breakpoint) <ops>: Now const.
2190 (init_ada_exception_breakpoint, create_breakpoint): Make 'ops'
2193 2011-07-25 Paul Pluzhnikov <ppluzhnikov@google.com>
2195 * linux-thread-db.c (thread_from_lwp): Initialize th.th_unique.
2197 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2199 * breakpoint.h (print_recreate_thread): Declare.
2200 (struct breakpoint): Move step_count, pass_count,
2201 number_on_target, static_trace_marker_id,
2202 static_trace_marker_id_idx ...
2203 (struct tracepoint): ... to this new struct.
2204 (get_tracepoint, get_tracepoint_by_number_on_target)
2205 (get_tracepoint_by_number): Change return type to struct
2207 * breakpoint.c (is_tracepoint_type): New, factored out from
2209 (is_tracepoint): Adjust.
2210 (print_one_breakpoint_location): Cast to struct tracepoint as
2211 necessary, and adjust.
2212 (print_recreate_catch_fork, print_recreate_catch_vfork)
2213 (print_recreate_catch_syscall, print_recreate_catch_exec): Call
2214 print_recreate_thread.
2215 (init_breakpoint_sal): New, factored out from
2216 create_breakpoint_sal.
2217 (create_breakpoint_sal): Reimplement.
2218 (create_breakpoint): Allocate a struct tracecepoint if the caller
2219 wanted a tracepoint. Use init_breakpoint_sal and
2221 (print_recreate_ranged_breakpoint, print_recreate_watchpoint)
2222 (print_recreate_masked_watchpoint)
2223 (print_recreate_exception_catchpoint): Call print_recreate_thread.
2224 (tracepoint_print_one_detail): Adjust.
2225 (tracepoint_print_recreate): Adjust. Call print_recreate_thread.
2226 Dump the pass count here.
2227 (update_static_tracepoint): Adjust.
2228 (addr_string_to_sals): Adjust.
2229 (create_tracepoint_from_upload): Adjust. Change return type to
2230 struct tracepoint pointer.
2231 (trace_pass_set_count): Change parameter type to struct tracepoint
2232 pointer, and adjust.
2233 (trace_pass_command): Adjust.
2234 (get_tracepoint, get_tracepoint_by_number_on_target)
2235 (get_tracepoint_by_number): Change return type to struct
2236 tracepoint pointer, and adjust.
2237 (print_recreate_thread): New, factored out from save_breakpoints.
2238 (save_breakpoints): Don't print thread and task and passcount
2240 * remote.c (remote_download_tracepoint): Adjust.
2241 * tracepoint.c (trace_actions_command, validate_actionline)
2242 (start_tracing, tfind_1, trace_find_tracepoint_command)
2243 (trace_dump_command): Adjust.
2244 (find_matching_tracepoint): Change return type to struct
2245 tracepoint pointer, and adjust.
2246 (merge_uploaded_tracepoints, tfile_get_traceframe_address)
2247 (tfile_trace_find, tfile_fetch_registers): Adjust.
2248 * tracepoint.h (create_tracepoint_from_upload): Change return type
2249 to struct tracepoint pointer.
2250 * ada-lang.c (print_recreate_exception): Call
2251 print_recreate_thread.
2252 * mi/mi-cmd-break.c (mi_cmd_break_passcount): Adjust.
2254 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2256 * breakpoint.h (struct breakpoint): Move ops as first field. Move
2257 exp_string, exp_string_reparse, exp, exp_valid_block, cond_exp,
2258 cond_exp_valid_block, val, val_valid, watchpoint_frame,
2259 watchpoint_thread, watchpoint_triggered ...
2260 (struct watchpoint): ... to this new struct.
2261 (is_watchpoint): Declare.
2262 (install_breakpoint): Add new `internal' parameter.
2263 * breakpoint.c (is_watchpoint): Delete declaration.
2264 (set_breakpoint_condition): Handle watchpoints.
2265 (is_watchpoint): Make public.
2266 (watchpoint_in_thread_scope): Change parameter type to struct
2268 (watchpoint_del_at_next_stop): Change parameter type to struct
2269 watchpoint. Remove assertion. Adjust.
2270 (update_watchpoint): Ditto.
2271 (insert_breakpoints, breakpoint_init_inferior)
2272 (watchpoints_triggered, watchpoint_check)
2273 (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions)
2274 (bpstat_stop_status, print_one_breakpoint_location)
2275 (print_one_breakpoint_location, watchpoint_locations_match): Cast
2276 to struct watchpoint as necessary, and adjust.
2277 (install_breakpoint): Add `internal' argument. If true, don't
2278 mention the new breakpoint. Use set_breakpoint_number.
2279 (create_fork_vfork_event_catchpoint)
2280 (create_syscall_event_catchpoint): Adjust.
2281 (dtor_watchpoint): New.
2282 (re_set_watchpoint, insert_watchpoint, remove_watchpoint)
2283 (breakpoint_hit_watchpoint, resources_needed_watchpoint)
2284 (print_it_watchpoint, print_mention_watchpoint)
2285 (print_recreate_watchpoint, insert_masked_watchpoint)
2286 (remove_masked_watchpoint, resources_needed_masked_watchpoint)
2287 (print_one_detail_masked_watchpoint)
2288 (print_mention_masked_watchpoint)
2289 (print_recreate_masked_watchpoint): Cast to struct watchpoint as
2290 necessary, and adjust.
2291 (watch_command_1): Allocate and initialize a struct watchpoint
2292 instead of a struct breakpoint. Use install_breakpoint.
2293 (catch_exec_command_1): Adjust.
2294 (base_breakpoint_dtor): Delete accesses to watchpoint specific
2296 (delete_breakpoint, enable_breakpoint_disp)
2297 (invalidate_bp_value_on_memory_change): Cast to struct watchpoint
2298 as necessary, and adjust.
2299 (initialize_breakpoint_ops): Install dtor_watchpoint as
2300 watchpoints' dtor method.
2301 * ada-lang.c (create_ada_exception_catchpoint): Adjust.
2302 * python/py-breakpoint.c (bppy_get_expression): Use is_watchpoint.
2303 to struct watchpoint as necessary, and adjust.
2305 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2307 * ada-lang.c (dtor_exception, re_set_exception): Indirect through
2308 the the base class ops table.
2309 (catch_exception_breakpoint_ops)
2310 (catch_exception_unhandled_breakpoint_ops)
2311 (catch_assert_breakpoint_ops): Don't statically initialize.
2312 (initialize_ada_catchpoint_ops): New.
2313 (_initialize_ada_language): Call it.
2314 * breakpoint.c (base_breakpoint_ops, bkpt_base_breakpoint_ops)
2315 (bkpt_breakpoint_ops): Forward declare.
2316 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
2317 (catch_syscall_breakpoint_ops, catch_exec_breakpoint_ops)
2318 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
2319 (masked_watchpoint_breakpoint_ops)
2320 (gnu_v3_exception_catchpoint_ops): Don't statically initialize.
2321 (dtor_catch_syscall, dtor_catch_exec): Indirect through the the
2322 base class ops table.
2323 (null_re_set, null_check_status, null_works_in_software_mode)
2324 (null_resources_needed, null_print_one_detail): Delete.
2325 (bkpt_dtor): Rename to ...
2326 (base_breakpoint_dtor): ... this. Make static.
2327 (bkpt_allocate_location): Rename to ...
2328 (base_breakpoint_allocate_location): ... this. Make static.
2329 (base_breakpoint_re_set): New.
2330 (internal_error_pure_virtual_called): New.
2331 (base_breakpoint_insert_location, base_breakpoint_remove_location)
2332 (base_breakpoint_breakpoint_hit, base_breakpoint_check_status)
2333 (base_breakpoint_works_in_software_mode)
2334 (base_breakpoint_resources_needed, base_breakpoint_print_it)
2335 (base_breakpoint_print_one_detail, base_breakpoint_print_mention)
2336 (base_breakpoint_print_recreate): New functions.
2337 (base_breakpoint_ops): New global.
2338 (bkpt_re_set, bkpt_insert_location, bkpt_remove_location)
2339 (bkpt_breakpoint_hit): Make static.
2340 (bkpt_check_status): Delete.
2341 (bkpt_resources_needed): Make static.
2342 (bkpt_works_in_software_mode): Delete.
2343 (bkpt_print_it, bkpt_print_mention, bkpt_print_recreate): Make
2345 (bkpt_breakpoint_ops, internal_breakpoint_ops)
2346 (momentary_breakpoint_ops): Don't statically initialize.
2347 (internal_bkpt_print_recreate, momentary_bkpt_print_recreate):
2349 (tracepoint_insert_location, tracepoint_remove_location)
2350 (tracepoint_check_status, tracepoint_works_in_software_mode)
2351 (tracepoint_print_it): Delete.
2352 (tracepoint_breakpoint_ops): Don't statically initialize.
2353 (initialize_breakpoint_ops): New.
2354 (_initialize_breakpoint): Call it.
2355 * breakpoint.h (null_re_set, null_works_in_software_mode)
2356 (null_resources_needed, null_check_status, null_print_one_detail):
2357 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
2358 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
2359 (bkpt_check_status, bkpt_resources_needed)
2360 (bkpt_works_in_software_mode, bkpt_print_it)
2361 (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
2362 Delete declarations.
2363 (initialize_breakpoint_ops): Declare.
2365 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2367 * breakpoint.c (bkpt_print_it, internal_bkpt_print_it)
2368 (momentary_bkpt_print_it): Simplify.
2370 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2372 Split internal, momentary and user breakpoints breakpoint_ops
2375 * breakpoint.c (internal_breakpoint_ops)
2376 (momentary_breakpoint_ops): Forward declare.
2377 (create_internal_breakpoint): Add new breakpoint_ops parameter.
2378 Pass it down, rather than hardcoding bkpt_breakpoint_ops.
2379 (create_overlay_event_breakpoint)
2380 (create_std_terminate_master_breakpoint)
2381 (create_exception_master_breakpoint): Create breakpoints with
2382 internal_breakpoint_ops vtable.
2383 (set_longjmp_breakpoint): Create momentary breakpoints with
2384 momentary_breakpoint_ops vtable, using
2385 momentary_breakpoint_from_master.
2386 (create_thread_event_breakpoint, create_jit_event_breakpoint)
2387 (create_solib_event_breakpoint): Create breakpoints with
2388 internal_breakpoint_ops vtable.
2389 (set_momentary_breakpoint): Create breakpoints with
2390 momentary_breakpoint_ops vtable.
2391 (momentary_breakpoint_from_master): New, factored out from
2392 clone_momentary_breakpoint.
2393 (clone_momentary_breakpoint): Adjust.
2394 (watch_command_1): Create scope breakpoints with
2395 momentary_breakpoint_ops vtable.
2396 (bkpt_re_set): Remove handling of internal and momentary
2398 (bkpt_print_mention, bkpt_print_recreate): New.
2399 (bkpt_breakpoint_ops): Adjust.
2400 (internal_bkpt_re_set, internal_bkpt_check_status)
2401 (internal_bkpt_print_it, internal_bkpt_print_mention)
2402 (internal_bkpt_print_recreate, internal_breakpoint_ops): New.
2403 (momentary_bkpt_re_set, momentary_bkpt_check_status)
2404 (momentary_bkpt_print_it, momentary_bkpt_print_mention)
2405 (momentary_bkpt_print_recreate): New.
2406 (momentary_breakpoint_ops): New.
2408 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2410 Implement most breakpoint_ops methods for all breakpoint types,
2411 and move the default handlings to the proper callbacks.
2413 * breakpoint.c (update_watchpoint): Always call the breakpoint's
2414 works_in_software_mode method.
2415 (insert_bp_location): Go through breakpoint_ops->insert_location
2416 for software and hardware watchpoints.
2417 (create_internal_breakpoint): Pass bkpt_breakpoint_ops as
2419 (remove_breakpoint_1): Go through breakpoint_ops->remove_location
2420 for software and hardware watchpoints.
2421 (print_it_typical): Delete.
2422 (print_bp_stop_message): Always call the breakpoint_ops->print_it
2424 (watchpoint_check): Adjust comment.
2425 (bpstat_check_location): Simply always call the breakpoint's
2426 breakpoint_hit method.
2427 (bpstat_stop_status): Always call the breakpoint's check_status
2428 method. Remove special cases for watchpoints and internal event
2429 breakpoints from here (moved to the check_status implementations).
2430 (print_one_breakpoint_location): Assume b->ops is never NULL.
2431 Remove static tracepoint marker id printing from here (moved to
2432 the print_one_detail callback implementation of tracepoints).
2433 (init_bp_location): Assert OPS is never NULL.
2434 (allocate_bp_location): Always call the breakpoint's
2435 allocate_location method, and remove the default code from here.
2436 (free_bp_location): Always call the location's dtor method, and
2437 remove the default code from here.
2438 (init_raw_breakpoint_without_location): Assert OPS is never NULL.
2439 (set_raw_breakpoint_without_location): Add new breakpoint_ops
2440 parameter. Pass it down.
2441 (set_raw_breakpoint): Ditto.
2442 (print_it_catch_fork): Adjust to take a bpstat as argument.
2443 (catch_fork_breakpoint_ops): Install methods.
2444 (print_it_catch_vfork): Adjust to take a bpstat as argument.
2445 (catch_vfork_breakpoint_ops): Install methods.
2446 (dtor_catch_syscall): Call the base dtor.
2447 (print_it_catch_syscall): Adjust to take a bpstat as argument.
2448 (catch_syscall_breakpoint_ops): Install methods.
2449 (dtor_catch_exec): Call the base dtor.
2450 (print_it_catch_exec): Adjust to take a bpstat as argument.
2451 (catch_exec_breakpoint_ops): Install methods.
2452 (hw_breakpoint_used_count, hw_watchpoint_used_count): Always call
2453 the breakpoint's resources_needed method, and remove the default
2455 (set_momentary_breakpoint): Pass bkpt_breakpoint_ops as
2457 (clone_momentary_breakpoint): Clone the original's ops.
2458 (mention): Always call the breakpoint's print_mention method, and
2459 remove the default code from here.
2460 (create_breakpoint_sal): Adjust to pass the ops to
2461 set_raw_breakpoint rather than setting it manually.
2462 (create_breakpoint): Assert ops is never NULL. Adjust to pass the
2463 ops to set_raw_breakpoint_without_location rather than setting it
2465 (break_command_1): Pass bkpt_breakpoint_ops as breakpoint_ops.
2466 (print_it_ranged_breakpoint): Adjust to take a bpstat as argument.
2467 (ranged_breakpoint_ops): Install methods.
2468 (break_range_command): Adjust to pass the ops to
2469 set_raw_breakpoint rather than setting it manually.
2470 (re_set_watchpoint, breakpoint_hit_watchpoint)
2471 (check_status_watchpoint, resources_needed_watchpoint)
2472 (works_in_software_mode_watchpoint, print_it_watchpoint)
2473 (print_mention_watchpoint, print_recreate_watchpoint): New
2475 (watchpoint_breakpoint_ops): Install new methods.
2476 (print_it_masked_watchpoint): New function.
2477 (masked_watchpoint_breakpoint_ops): Install new methods.
2478 (watch_command_1): Adjust to pass the right breakpoint_ops to
2479 set_raw_breakpoint_without_location rather than setting it
2480 manually later. Record the current pspace.
2481 (print_it_exception_catchpoint): Adjust to take a bpstat as
2483 (gnu_v3_exception_catchpoint_ops): Install new methods.
2484 (say_where): New function.
2485 (null_re_set, null_check_status, null_works_in_software_mode)
2486 (null_resources_needed, null_print_one_detail, bp_location_dtor):
2488 (bp_location_ops): New global.
2489 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
2490 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
2491 (bkpt_check_status, bkpt_resources_needed)
2492 (bkpt_works_in_software_mode, bkpt_print_it, bkpt_print_mention)
2493 (bkpt_print_recreate): New functions.
2494 (bkpt_breakpoint_ops): New global.
2495 (tracepoint_re_set, tracepoint_insert_location)
2496 (tracepoint_remove_location, tracepoint_breakpoint_hit)
2497 (tracepoint_check_status, tracepoint_works_in_software_mode)
2498 (tracepoint_print_it, tracepoint_print_one_detail)
2499 (tracepoint_print_mention, tracepoint_print_recreate): New
2501 (tracepoint_breakpoint_ops): New global.
2502 (delete_breakpoint): Always call the breakpoint's dtor method, and
2503 remove the default handling from here.
2504 (breakpoint_re_set_default): Make static.
2505 (breakpoint_re_set_one): Always call the breakpoints re_set
2506 method, and remove the default handling from here.
2507 (trace_command, ftrace_command, strace_command)
2508 (create_tracepoint_from_upload): Pass appropriate breakpoints_ops
2509 to create_breakpoint.
2510 (save_breakpoints): Always call the breakpoint's print_recreate
2511 method, and remove the default handling from here.
2513 * ada-lang.c (dtor_exception): Call the base dtor.
2514 (re_set_exception): Call the base method.
2515 (print_it_exception, print_it_catch_exception): Adjust to take a
2517 (catch_exception_breakpoint_ops): Install methods.
2518 (print_it_catch_exception_unhandled): Adjust to take a bpstat as
2520 (catch_exception_unhandled_breakpoint_ops): Install methods.
2521 (print_it_catch_assert): Adjust to take a bpstat as argument.
2522 (catch_assert_breakpoint_ops): Install methods.
2524 * breakpoint.h (struct breakpoint_ops): Adjust the print_it method
2525 to take a bpstat as argument.
2526 (enum print_stop_action): Add describing comments to each enum
2528 (breakpoint_re_set_default): Delete declaration.
2529 (null_re_set, null_works_in_software_mode, null_resources_needed)
2530 (null_check_status, null_print_one_detail): Declare.
2531 (bkpt_breakpoint_ops): Declare.
2532 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
2533 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
2534 (bkpt_check_status, bkpt_resources_needed)
2535 (bkpt_works_in_software_mode, bkpt_print_it)
2536 (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
2539 * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust to pass
2540 bkpt_breakpoint_ops.
2541 * python/py-breakpoint.c (bppy_init): Ditto.
2543 2011-07-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
2545 * MAINTAINERS (Write After Approval): Add myself to the list.
2547 2011-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
2549 * elfread.c (elf_rel_plt_read): Fix off-by-one bug.
2551 2011-07-22 Pedro Alves <pedro@codesourcery.com>
2553 * i386-nat.c (I386_DR_VACANT, I386_DR_LOCAL_ENABLE)
2554 (I386_DR_GLOBAL_ENABLE, I386_DR_DISABLE, I386_DR_SET_RW_LEN)
2555 (I386_DR_GET_RW_LEN, I386_DR_WATCH_HIT): Add state parameter and
2557 (dr_mirror, dr_status_mirror, dr_control_mirror): Delete.
2558 (struct i386_debug_reg_state): New.
2559 (i386_init_dregs): New.
2561 (i386_cleanup_dregs): Use i386_init_dregs.
2562 (i386_show_dr): Add state parameter and adjust.
2563 (i386_insert_aligned_watchpoint): Ditto. Don't pass the info to
2565 (i386_remove_aligned_watchpoint): Likewise.
2566 (i386_handle_nonaligned_watchpoint): Add state parameter and adjust.
2567 (i386_update_inferior_debug_regs): New.
2568 (i386_insert_watchpoint): Work on a local mirror of the debug
2569 registers, and only update the inferior on success.
2570 (i386_remove_watchpoint): Ditto.
2571 (i386_region_ok_for_watchpoint): Adjust.
2572 (i386_stopped_data_address): Adjust.
2573 (i386_insert_hw_breakpoint): Adjust.
2574 (i386_remove_hw_breakpoint): Adjust.
2576 2011-07-22 Tom Tromey <tromey@redhat.com>
2578 * amd64-tdep.c (amd64_pseudo_register_read_value): Rename
2579 from amd64_pseudo_register_read. Change arguments. Call
2580 mark_value_bytes_unavailable when needed.
2581 (amd64_init_abi): Use set_gdbarch_pseudo_register_read_value, not
2582 set_gdbarch_pseudo_register_read.
2583 * sentinel-frame.c (sentinel_frame_prev_register): Use
2584 regcache_cooked_read_value.
2585 * regcache.h (regcache_cooked_read_value): Declare.
2586 * regcache.c (regcache_cooked_read_value): New function.
2587 (regcache_cooked_read): Call
2588 gdbarch_pseudo_register_read_value if available.
2589 * i386-tdep.h (i386_pseudo_register_read_value): Declare.
2590 (i386_pseudo_register_read): Remove.
2591 * i386-tdep.c (i386_pseudo_register_read_into_value): Rename from
2592 i386_pseudo_register_read. Change arguments. Call
2593 mark_value_bytes_unavailable when needed.
2594 (i386_pseudo_register_read_value): New function.
2595 (i386_gdbarch_init): Call set_gdbarch_pseudo_register_read_value,
2596 not set_gdbarch_pseudo_register_read.
2597 * gdbarch.sh (pseudo_register_read_value): New method.
2598 * gdbarch.c, gdbarch.h: Rebuild.
2599 * findvar.c (value_from_register): Call get_frame_register_value.
2601 2011-07-22 Phil Muldoon <pmuldoon@redhat.com>
2603 * event-top.c (cli_command_loop): Use get_prompt, get_suffix,
2605 (display_gdb_prompt): Likewise.
2606 (change_annotation_level): Likewise.
2607 (push_prompt): Likewise.
2608 (pop_prompt): Likewise.
2609 (handle_stop_sig): Use get_prompt with a level.
2610 * top.c (command_loop): Use get_prompt with a level.
2611 (set_async_annotation_level): Use set_prompt with a level.
2612 (get_prefix): New function.
2613 (set_prefix): Ditto.
2614 (set_suffix): Ditto.
2615 (get_suffix): Ditto.
2616 (get_prompt): Accept a level argument.
2617 (set_prompt): Accept a level argument. Free old prompts. Set
2618 new_async_prompt if level is 0.
2619 (init_main): Use set_prompt with a level. Do not set
2621 * event-top.h (PROMPT, SUFFIX, PREFIX): Move to top.c
2622 * top.h: Declare set_suffix, get_suffix, set_prefix, get_prefix.
2623 Modify set_prompt, get_prompt to account for levels.
2624 * tui/tui-interp.c (tui_command_loop): Use get_prompt with a
2626 * python/python.c (before_prompt_hook): Use set_prompt.
2628 2011-07-22 Kwok Cheung Yeung <kcy@codesourcery.com>
2630 * defs.h: Add guard against inclusion in gdbserver.
2631 (struct ptid, ptid_t): Move to common/ptid.h.
2632 (xfree, xzalloc, xasprintf, xvasprintf, xstrprintf, xstrvprintf,
2633 xsnprintf, internal_error): Move to common/common-utils.h.
2635 * gdb_assert.h: Move into common/ sub-directory.
2636 * gdb_locale.h: Ditto.
2637 * gdb_dirent.h: Ditto.
2638 * inferior.h (minus_one_ptid, null_ptid, ptid_build, pid_to_ptid,
2639 ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal, ptid_is_pid):
2640 Move into common/ptid.h.
2641 * xml-support.c (xml_escape_text): Move into common/xml-utils.c.
2642 (gdb_xml_create_parser_and_cleanup_1, xml_fetch_context_from_file):
2643 Change nomem to malloc_failure.
2644 * xml-support.h (xml_escape_text): Move into common/xml-utils.h.
2645 * utils.c (nomem): Rename to malloc_failure.
2646 (xmalloc, xzalloc, xrealloc, xcalloc, xfree, xstrprintf, xasprintf,
2647 xvasprintf, xstrvprintf, xsnprintf): Move to common/common-utils.c.
2648 (gdb_buildargv): Change nomem to malloc_failure.
2649 * infrun.c (null_ptid, minus_one_ptid, ptid_build, pid_to_ptid,
2650 ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal,
2651 ptid_is_pid): Move into common/ptid.c.
2652 (initialize_infrun): Delete initialization of null_ptid and
2654 * linux-nat.c (linux_nat_xfer_osdata): Defer to
2655 linux_common_xfer_osdata.
2656 * Makefile.in (SFILES): Add common/common-utils.c, common/xml-utils.c,
2657 common/ptid.c and common/buffer.c.
2658 (HFILES_NO_SRCDIR): Add common/common-utils.h, common/xml-utils.h,
2659 common/ptid.h, common/buffer.h and common/linux-osdata.h.
2660 (COMMON_OBS): Add xml-utils.o, common-utils.o, buffer.o and ptid.o.
2661 (common-utils.o, xml-utils.o, ptid.o, buffer.o, linux-osdata.o): New
2663 * common/gdb_assert.h: New.
2664 * common/gdb_dirent.h: New.
2665 * common/gdb_locale.h: New.
2666 * common/buffer.c: New.
2667 * common/buffer.h: New.
2668 * common/ptid.c: New.
2669 * common/ptid.h: New.
2670 * common/xml-utils.c: New.
2671 * common/xml-utils.h: New.
2672 * common/common-utils.c: New.
2673 * common/common-utils.h: New.
2674 * common/linux-osdata.c: New.
2675 * common/linux-osdata.h: New.
2676 * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-osdata.o.
2677 * config/arm/linux.mh (NATDEPFILES): Ditto.
2678 * config/i386/linux.mh (NATDEPFILES): Ditto.
2679 * config/i386/linux64.mh (NATDEPFILES): Ditto.
2680 * config/ia64/linux.mh (NATDEPFILES): Ditto.
2681 * config/m32r/linux.mh (NATDEPFILES): Ditto.
2682 * config/m68k/linux.mh (NATDEPFILES): Ditto.
2683 * config/mips/linux.mh (NATDEPFILES): Ditto.
2684 * config/pa/linux.mh (NATDEPFILES): Ditto.
2685 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
2686 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
2687 * config/s390/s390.mh (NATDEPFILES): Ditto.
2688 * config/sparc/linux.mh (NATDEPFILES): Ditto.
2689 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
2690 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
2692 2011-07-21 Matt Rice <ratmice@gmail.com>
2694 * NEWS: Add info macros and info definitions commands.
2696 2011-07-21 Phil Muldoon <pmuldoon@redhat.com>
2698 * NEWS: Document Python prompt substitution hook.
2700 2011-07-18 Matt Rice <ratmice@gmail.com>
2703 * macrotab.h (macro_callback_fn): Add new arguments to callback.
2704 * macrotab.c (foreach_macro): Ditto.
2705 (foreach_macro_in_scope): Ditto.
2706 * macrocmd.c (print_macro_callback): New function.
2707 (info_macro_command): Move some code to print_macro_definition.
2708 (print_macro_definition): New function.
2709 (print_one_macro): Add new arguments to callback.
2710 (info_definitions_command): New function.
2711 (info_macros_command): Ditto.
2712 (_initialize_macrocmd): Add info macros and info definitions commands.
2713 * symtab.c (add_macro_name): Add new arguments to callback.
2715 2011-07-21 Phil Muldoon <pmuldoon@redhat.com>
2716 Tom Tromey <tromey@redhat.com>
2718 * top.c (set_prompt): Rewrite to free previous prompt, free
2719 asynch_new_prompt and set both on new prompts.
2720 * event-top.c (display_gdb_prompt): Add prompt substitution
2722 * python/python.c (before_prompt_hook): New function.
2724 2011-07-20 Matt Rice <ratmice@gmail.com>
2726 * bfin-tdep.c (bfin_extract_return_value): Fix swapped
2727 arguments to store_unsigned_integer.
2729 2011-07-20 Tom Tromey <tromey@redhat.com>
2731 * dwarf2read.c (process_enumeration_scope): Do not call new_symbol
2732 in some declaration-only cases.
2734 2011-07-18 Tom Tromey <tromey@redhat.com>
2737 * dwarf2read.c (dwarf2_section_info_def): New typedef.
2738 (struct dwarf2_per_objfile) <types>: Change to a VEC.
2739 (struct dwarf2_per_cu_data) <from_debug_types>: Remove.
2740 <debug_type_section>: New field.
2741 (dwarf2_locate_sections): Push .debug_types sections onto VEC.
2742 (load_cu): Use appropriate section.
2743 (create_signatured_type_table_from_index): Add 'section'
2745 (dwarf2_read_index): Only allow a single .debug_types section.
2746 (dw2_get_file_names): Use appropriate section.
2747 (read_type_comp_unit_head): Add 'section' argument.
2748 (create_debug_types_hash_table): Loop over all .debug_types
2750 (init_cu_die_reader): Use appropriate section.
2751 (process_psymtab_comp_unit, load_partial_comp_unit)
2752 (load_full_comp_unit, read_die_and_children, find_partial_die)
2753 (lookup_die_type, determine_prefix, follow_die_offset): Update.
2754 (lookup_signatured_type_at_offset): Add 'section' argument.
2755 (read_signatured_type_at_offset): Add 'sect' argument.
2756 (read_signatured_type): Use appropriate section.
2757 (set_die_type, get_die_type_at_offset): Update.
2758 (dwarf2_per_objfile_free): Free all .debug_types sections, and
2760 (write_psymtabs_to_index): Don't allow index with more than one
2761 .debug_types section.
2763 2011-07-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2765 Fix crash if referenced CU is aged out.
2766 * dwarf2loc.c (per_cu_dwarf_call): New variable back_to, use to for
2767 xfree of block.data.
2768 (indirect_pieced_value): New variable back_to, use to for xfree of
2770 (dwarf2_compile_expr_to_ax): New variable back_to, use to for xfree of
2772 * dwarf2read.c (dwarf2_find_base_address): New prototype.
2773 (load_cu): New function from ...
2774 (dw2_do_instantiate_symtab): ... the code here ...
2775 (process_full_comp_unit): ... and here.
2776 (dwarf2_fetch_die_location_block): Call load_cu first. Call xmemdup on
2779 2011-07-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2781 * dwarf2loc.c (indirect_pieced_value): Use check_typedef for VALUE's
2784 2011-07-19 Gary Benson <gbenson@redhat.com>
2786 * infrun.c (struct execution_control_state): New member
2787 stop_func_filled_in.
2788 (clear_stop_func, fill_in_stop_func): New functions.
2789 (handle_inferior_event): Call clear_stop_func rather than
2790 manipulating the execution control state directly.
2791 Call fill_in_stop_func lazily as required rather than
2792 directly calling find_pc_partial_function in all cases.
2794 2011-07-18 Tom Tromey <tromey@redhat.com>
2796 * dwarf2read.c (read_subrange_type): Use attr_form_is_block when
2797 checking for variable-sized array.
2799 2011-07-18 Jean-Charles Delay <delay@adacore.com>
2801 * varobj.h (varobj_languages): Add vlang_ada definition to the list
2802 of supported languages.
2803 * varobj.c: Add top definitions and basic implementation of the
2804 following callbacks: ada_number_of_children, ada_name_of_variable,
2805 ada_name_of_child, ada_path_expr_of_child, ada_value_of_root,
2806 ada_value_of_child, ada_type_of_child, ada_value_of_variable.
2807 (languages): Register Ada-specific callbacks.
2808 (variable_language): Add the Ada case in the language setter switch.
2810 2011-07-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2812 * remote-mips.c (pmon_download): Fix ignored return value GCC warning.
2814 2011-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2817 * dwarf2-frame.c (dwarf2_frame_ctx_funcs): New.
2818 (execute_stack_op): Use dwarf2_frame_ctx_funcs
2819 * dwarf2expr.c (dwarf_get_base_type): Access get_base_type via funcs.
2820 (execute_stack_op): Access read_reg, get_frame_base, read_mem,
2821 get_frame_cfa, get_tls_address and dwarf_call via funcs.
2822 * dwarf2expr.h (struct dwarf_expr_context): New forward declaration.
2823 (struct dwarf_expr_context_funcs): New, move here methods from ...
2824 (struct dwarf_expr_context): ... here. New fields funcs.
2825 * dwarf2loc.c (dwarf_expr_dwarf_call): Access get_frame_pc via funcs.
2826 (dwarf_expr_ctx_funcs): New.
2827 (dwarf2_evaluate_loc_desc_full): Use dwarf_expr_ctx_funcs.
2828 (needs_frame_dwarf_call): Access get_frame_pc via funcs.
2829 (needs_frame_ctx_funcs): New.
2830 (dwarf2_loc_desc_needs_frame): Use needs_frame_ctx_funcs.
2832 2011-07-15 Fawzi Mohamed <fawzi.mohamed@nokia.com>
2834 * MAINTAINERS (Write After Approval): Add myself to the list.
2836 2011-07-15 Fawzi Mohamed <fawzi.mohamed@nokia.com>
2838 * dwarf2-frame.c (decode_frame_entry, decode_frame_entry_1): Ensure
2839 that CIE pointer of an FDE really points to a CIE .
2841 2011-07-15 Hui Zhu <teawater@gmail.com>
2843 * remote.c (remote_get_trace_status): Add comments.
2845 2011-07-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2847 Code cleanup - constify struct lval_funcs.
2848 * dwarf2loc.c (pieced_value_funcs): Make it const.
2849 * infrun.c (siginfo_value_funcs): Likewise.
2850 * opencl-lang.c (opencl_value_funcs): Likewise.
2851 * valops.c (value_assign, value_ind): Make the funcs variable const.
2852 * value.c (struct value): Make location.computed.funcs target const.
2853 Rearrange the comments.
2854 (allocate_computed_value): Make the funcs parameter target const.
2855 (value_computed_funcs): Return the funcs target const.
2856 (value_free, value_copy, set_value_component_location): Make the funcs
2858 * value.h (allocate_computed_value): Make the funcs parameter target
2860 (value_computed_funcs): Return the funcs target const.
2861 * windows-tdep.c (tlb_value_funcs): Make it const.
2863 2011-07-14 Hui Zhu <teawater@gmail.com>
2865 * remote.c (remote_get_trace_status): Initialize p.
2867 2011-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2870 * remote.c (remote_get_trace_status): New variable ex. Put
2871 remote_get_noisy_reply into TRY_CATCH. Call exception_fprintf for it.
2873 2011-07-13 Tom Tromey <tromey@redhat.com>
2875 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_regval_type>: Use
2876 value_from_contents for final conversion.
2878 2011-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2881 * dwarf2loc.c (dwarf_expr_frame_base_1, dwarf2_evaluate_loc_desc_full):
2882 Indent prototypes so they do not get into tags.
2884 2011-07-12 Jan Kratochvil <jan.kratochvil@redhat.com>
2886 Code cleanup making also optimized out values lazy.
2887 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use
2888 allocate_optimized_out_value. Twice.
2889 (loclist_read_variable) Use allocate_optimized_out_value. Once.
2890 * findvar.c (read_var_value): Likewise.
2891 * value.c (allocate_optimized_out_value): New function.
2892 * value.h (allocate_optimized_out_value): New declaration.
2894 2011-07-12 Jan Kratochvil <jan.kratochvil@redhat.com>
2896 Fix occasional crash of CTRL-C during DWARF read in.
2897 * dwarf2read.c (dwarf2_mark_helper): Return on NULL CU.
2899 2011-07-11 Tom Tromey <tromey@redhat.com>
2901 * regcache.c (struct regcache_descr): Fix typo.
2902 * i387-tdep.c (i387_supply_xsave): Fix typo.
2904 2011-07-11 Tom Tromey <tromey@redhat.com>
2906 * dwarf2read.c (handle_DW_AT_stmt_list): New function.
2907 (read_file_scope, read_type_unit_scope): Use it.
2909 2011-07-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2911 * dwarf2expr.c (read_sleb128): Fix signed extension overflowing host
2914 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
2917 * python/python.c: Set gdbpy_should_print_stack default to off.
2918 (set_python): Deprecate maint set python print-stack to
2920 (_initialize_python): Deprecate maint set/show python print-stack.
2921 Add new prefix command, python. Add new setting, print-backtrace.
2922 * NEWS: Document set python print-stack. Document default change.
2924 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
2926 * python/py-inferior.c (infpy_dealloc): New function.
2927 (inferior_to_inferior_object): Return a new object, or a
2928 new reference to the existing object.
2929 (find_thread_object): Cleanup references to inferior.
2930 (delete_thread_object): Ditto.
2931 * python/py-infthread.c (create_thread_object): Do not increment
2932 inferior reference count.
2934 2011-07-08 Tom Tromey <tromey@redhat.com>
2936 * dwarf2loc.c (locexpr_regname): New function.
2937 (locexpr_describe_location_piece): Use it.
2938 (disassemble_dwarf_expression): Add per_cu argument. Use
2940 <DW_OP_GNU_deref_type, DW_OP_GNU_const_type,
2941 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
2943 (locexpr_describe_location_1): Add per_cu argument.
2944 (locexpr_describe_location): Update.
2945 (loclist_describe_location): Update.
2947 2011-07-08 Tom Tromey <tromey@redhat.com>
2949 * dwarf2expr.c (execute_stack_op): Add QUIT.
2951 2011-07-07 Hui Zhu <teawater@gmail.com>
2954 2011-07-06 Hui Zhu <teawater@gmail.com>
2955 * remote.c (remote_start_remote): Add TRY_CATCH for
2956 remote_get_trace_status.
2957 * tracepoint.c (disconnect_tracing): Ditto.
2959 2011-07-07 Andrew Burgess <aburgess@broadcom.com>
2961 * cli/cli-setshow.c (do_setshow_command): Display var_zinteger
2962 variables as signed, not unsigned.
2964 2011-07-06 Joel Brobecker <brobecker@adacore.com>
2966 * jit.c (jit_inferior_init): Reformat forward declaration.
2968 2011-07-06 Matt Rice <ratmice@gmail.com>
2970 * MAINTAINERS (Write After Approval): Add myself to the list.
2972 2011-07-06 Hui Zhu <teawater@gmail.com>
2974 * remote.c (remote_start_remote): Add TRY_CATCH for
2975 remote_get_trace_status.
2976 * tracepoint.c (disconnect_tracing): Ditto.
2978 2011-07-05 Tom Tromey <tromey@redhat.com>
2980 * symtab.c (operator_chars): Now static.
2981 * linespec.c (operator_chars): Don't declare.
2983 2011-07-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
2985 * ui-out.h (ui_out_field_core_addr): Fix typo in comment.
2987 2011-07-05 Tom Tromey <tromey@redhat.com>
2989 * gnu-v3-abi.c (gnuv3_rtti_type): Check TYPE_CPLUS_REALLY_JAVA.
2990 * gdbtypes.h (struct cplus_struct_type) <is_java>: New field.
2991 (TYPE_CPLUS_REALLY_JAVA): New macro.
2992 * dwarf2read.c (process_structure_scope): Set
2993 TYPE_CPLUS_REALLY_JAVA.
2995 2011-07-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
2997 * ada-lang.c: Fix typos.
2998 * amd64-tdep.c: Likewise.
2999 * breakpoint.c: Likewise.
3000 * cli/cli-decode.c: Likewise.
3001 * findcmd.c: Likewise.
3002 * inline-frame.c: Likewise.
3003 * mi/mi-main.c: Likewise.
3004 * minsyms.c: Likewise.
3005 * monitor.c: Likewise.
3006 * monitor.h: Likewise.
3007 * prologue-value.c: Likewise.
3008 * reverse.c: Likewise.
3009 * s390-tdep.c: Likewise.
3011 2011-07-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3013 * jit.c (jit_inferior_init): Forward declare.
3014 (jit_breakpoint_re_set_internal): Call jit_inferior_init.
3016 2011-07-04 Joel Brobecker <brobecker@adacore.com>
3018 * osabi.c (generic_elf_osabi_sniffer): Minor comment reformatting.
3020 2011-07-04 Tristan Gingold <gingold@adacore.com>
3022 * ada-tasks.c (KNOWN_TASKS_LIST): New macro.
3023 (tcb_fieldno): Add activation_link field.
3024 (get_known_tasks_addr): Moved and rewritten.
3025 (get_tcb_types_info): Set activation_link field.
3026 (read_known_tasks_array): Add parameter. Rewritten.
3027 (read_known_tasks_list): New function.
3028 (read_known_tasks): New function.
3029 (ada_build_task_list): Call read_known_tasks instead of
3030 read_known_tasks_array.
3031 * ravenscar-thread.c: Add first_task_name constant.
3032 (has_ravenscar_runtime): Check for task list too.
3034 2011-07-04 Tristan Gingold <gingold@adacore.com>
3036 * ada-tasks.c: Renames fieldno to actb_fieldno.
3037 (ada_get_task_number): Indentation.
3038 (get_tcb_types_info): Remove all parameters. Write directly
3040 (ptid_from_atcb_common): Adjust.
3041 (read_atcb): Adjust.
3043 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
3045 * symtab.c (in_prologue): Remove mention of ppc's refine_prologue_limit.
3047 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
3049 * ui-out.c (ui_out_field_core_addr): Mention that the function
3050 description is in the header file.
3051 * ui-out.h (ui_out_field_core_addr): Document function.
3053 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
3055 * ui-out.c (ui_out_get_field_separator): Remove unused function.
3056 * ui-out.h (ui_out_get_field_separator): Remove prototype.
3058 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
3060 * symtab.c (expand_line_sal): Remove empty line.
3062 2011-07-04 Thomas Schwinge <thomas@schwinge.name>
3064 * osabi.c (generic_elf_osabi_sniffer) <ELFOSABI_GNU>: Handle in the
3065 same way as ELFOSABI_NONE.
3066 <ELFOSABI_LINUX, ELFOSABI_HURD>: Remove cases.
3068 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
3070 * breakpoint.c: Fix typos in comments.
3071 * linespec.c: Likewise.
3072 * symtab.c: Likewise.
3074 2011-07-04 Joel Brobecker <brobecker@adacore.com>
3076 * dwarf2-frame.c (dwarf2_build_frame_info): Do not load .eh_frame
3077 section in separate object files.
3079 2011-07-04 Jan Kratochvil <jan.kratochvil@redhat.com>
3081 Fix false GCC warning.
3082 * linespec.c (decode_line_1): Initialize values.
3084 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3086 * linespec.c (find_method): Accept the function type automatically only
3087 if it was specified with parameter types.
3089 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3091 Stop on first linespec terminator instead of eating what we can.
3092 * linespec.c (is_linespec_boundary): New function.
3093 (name_end): Remove function.
3094 (keep_name_info): New parameter on_boundary, replace the body.
3095 (decode_line_1): Provide the parameter to keep_name_info.
3096 (decode_compound): Likewise. Drop the trailing java return type
3099 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3101 Fall back linespec to minimal symbols.
3102 * linespec.c (decode_line_1): New variable ex, saved_argptr. Protect
3103 decode_compound by TRY_CATCH, fall back on minsyms if it failed.
3104 (find_method, symbol_found): Change error to cplusplus_error.
3106 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3108 * symtab.c (symbol_find_demangled_name): Remove DMGL_VERBOSE.
3110 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3111 Tom Tromey <tromey@redhat.com>
3113 * dwarf2read.c (check_physname): New variable.
3114 (dwarf2_physname): Prefer DW_AT_linkage_name over dwarf2_compute_name.
3115 (show_check_physname): New function.
3116 (_initialize_dwarf2_read): Add `check-physname' for check_physname.
3118 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3120 * machoread.c (macho_symfile_read): Delete OBE comment.
3122 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3124 * machoread.c (struct macho_oso_data): Delete.
3125 (current_oso): Delete.
3126 (macho_relocate_common_syms): New function, mostly extracted
3128 (macho_add_oso_symfile): Call macho_relocate_common_syms.
3129 Remove code that sets and unset current_oso.
3130 (macho_symfile_relocate): Delete handling of common symbols,
3131 now moved to macho_relocate_common_syms.
3133 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3135 * darwin-nat.c (darwin_ptrace): Add documentation.
3136 Set errno to zero before calling ptrace. If ptrace returns
3137 -1 and errno is zero, then change then return zero.
3138 (darwin_kill_inferior): Issue a warning instead of triggering
3139 a failed assertion when the PT_KILL ptrace operations returned
3142 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3144 * darwin-nat.c (darwin_detach): Call darwin_resume_inferior
3145 only when inf->private->no_ptrace.
3147 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3149 * ada-lang.c (print_it_exception): Print temporary catchpoints
3150 as "Temporary catchpoint".
3151 (print_mention_exception): Likewise.
3153 2011-07-01 Tom Tromey <tromey@redhat.com>
3155 * jv-lang.c (java_language_defn): Use java_printchar,
3157 (java_get_encoding): New function.
3158 (java_emit_char): Use generic_emit_char.
3159 (java_printchar): New function.
3160 (java_printstr): Likewise.
3162 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3164 * ada-typeprint.c (print_record_type): If unable to decode
3165 the name of the parent type, use the encoded name.
3167 2011-07-01 Jean-Charles Delay <delay@adacore.com>
3169 * ada-typeprint.c (ada_print_type): Fix both PAD type and
3170 pointer to constrained packed array type output.
3171 * ada-valprint.c (ada_val_print_1): Fix pointer to constrained
3172 packed array output.
3174 2011-07-01 Jean-Charles Delay <delay@adacore.com>
3176 * ada-typeprint.c (print_array_type): removed if condition on show
3177 being negative for bounds printing.
3179 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3181 * ada-lang.c (ada_identical_enum_types_p): New function.
3182 (symbols_are_identical_enums): New function.
3183 (remove_extra_symbols): Do nothing if NSYMS < 2.
3184 Use symbols_are_identical_enums.
3186 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3188 * ada-valprint.c (ada_value_print): Handle typedefs.
3190 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3192 * ada-lang.c (ada_evaluate_subexp): Add missing word in comment.
3194 2011-07-01 Eric Botcazou <ebotcazou@adacore.com>
3196 * ada-lang.c (thin_descriptor_type): Deal with typedefs.
3197 (decode_constrained_packed_array): Likewise.
3198 (ada_evaluate_subexp) <TERNOP_SLICE>: Likewise.
3200 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3202 * ada-exp.y (convert_char_literal): Handle typedef types.
3204 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3206 * ada-lang.c (ada_remove_trailing_digits): Expand documentation.
3208 2011-06-30 Tom Tromey <tromey@redhat.com>
3210 * varobj.c (varobj_create): Call do_cleanups on early exit path.
3211 * valops.c (find_overload_match): Call do_cleanups on early exit
3213 * solib.c (solib_find): Call do_cleanups on early exit path.
3215 2011-06-30 Tom Tromey <tromey@redhat.com>
3217 * symfile-mem.c (symbol_file_add_from_memory): Call do_cleanups.
3218 * solib-svr4.c (open_symbol_file_object): Call do_cleanups on all
3219 return paths. Defer final do_cleanups until last return.
3220 * arm-tdep.c (arm_exidx_new_objfile): Make null cleanup after
3223 2011-06-30 Tom Tromey <tromey@redhat.com>
3225 * Makefile.in (SUBDIR_MI_CFLAGS): Don't add -DMI_OUT=1.
3227 2011-06-30 Andrew Burgess <aburgess@broadcom.com>
3229 * MAINTAINERS (Write After Approval): Add myself to the list.
3231 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3233 Disable epilogue unwinders on recent GCCs.
3234 * amd64-tdep.c (amd64_in_function_epilogue_p): New variable symtab,
3235 initialize it, return 0 on EPILOGUE_UNWIND_VALID.
3236 * dwarf2read.c (process_full_comp_unit): Initialize
3237 EPILOGUE_UNWIND_VALID.
3238 * i386-tdep.c (i386_in_function_epilogue_p): New variable symtab,
3239 initialize it, return 0 on EPILOGUE_UNWIND_VALID.
3240 * symtab.h (struct symtab): New field epilogue_unwind_valid.
3242 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3244 Code cleanup - reformatting.
3245 * dwarf2read.c (producer_is_gcc_ge_4_0): Rename to ...
3246 (producer_is_gcc_ge_4): ... here, change the return value.
3247 (process_full_comp_unit): New variable gcc_4_minor, adjust the value
3250 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3252 Fix non-only rename list for Fortran modules import.
3253 * cp-namespace.c (cp_scan_for_anonymous_namespaces): Adjust the
3254 cp_add_using_directive caller.
3255 (cp_add_using_directive): New parameter excludes, describe it. New
3256 variables ix and param. Compare if also excludes match. Allocate NEW
3257 with variable size, initialize EXCLUDES there.
3258 (cp_lookup_symbol_imports): New variable excludep, test
3259 current->EXCLUDES with it.
3260 * cp-support.h: Include vec.h.
3261 (struct using_direct): New field excludes, describe it.
3262 (DEF_VEC_P (const_char_ptr)): New.
3263 (cp_add_using_directive): New parameter excludes.
3264 * defs.h (const_char_ptr): New typedef.
3265 * dwarf2read.c (read_import_statement): New variables child_die,
3266 excludes and cleanups, read in excludes.
3267 (read_namespace): Adjust the cp_add_using_directive caller.
3269 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3272 * cp-namespace.c (cp_add_using_directive): Turn positive comparison to
3273 negative comparisons.
3275 2011-06-29 André Pönitz <andre.poenitz@nokia.com>
3277 * mi/mi-main.c (mi_cmd_list_features): Emit
3278 breakpoint-notifications.
3280 2011-06-29 Tom Tromey <tromey@redhat.com>
3283 * valprint.h (generic_emit_char, generic_printstr): Declare.
3284 * valprint.c (wchar_printable, append_string_as_wide)
3285 (print_wchar): Move from c-lang.c.
3286 (generic_emit_char): New function; mostly taken from c_emit_char.
3287 (generic_printstr): New function; mostly taken from c_printstr.
3288 * f-valprint.c (f_val_print) <TYPE_CODE_ARRAY>: Handle strings
3289 represented as arrays.
3290 <TYPE_CODE_CHAR>: Treat as TYPE_CODE_INT; recognize as character
3292 * f-typeprint.c (f_type_print_base) <TYPE_CODE_CHAR>: Treat
3293 identically to TYPE_CODE_INT.
3294 * f-lang.c (f_get_encoding): New function.
3295 (f_emit_char): Use generic_emit_char.
3296 (f_printchar): Replace comment.
3297 (f_printstr): Use generic_printstr.
3298 * dwarf2read.c (read_base_type) <DW_ATE_unsigned>: Handle Fortran
3299 "character" types specially.
3300 <DW_ATE_signed_char, DW_ATE_unsigned_char>: Make TYPE_CODE_CHAR
3302 * c-lang.c (wchar_printable, append_string_as_wide, print_wchar):
3304 (c_emit_char): Call generic_emit_char.
3305 (c_printstr): Call generic_printstr.
3307 2011-06-29 Gary Benson <gbenson@redhat.com>
3309 * breakpoint.c (bpstat_what): Removed duplicated case.
3311 2011-06-28 Tom Tromey <tromey@redhat.com>
3313 * python/python-internal.h (PY_SSIZE_T_CLEAN): Define.
3315 2011-06-27 Tom Tromey <tromey@redhat.com>
3317 * valops.c (find_overload_match): Call do_cleanups before early
3319 * top.c (execute_command): Call do_cleanups before early return.
3320 (command_loop): Likewise.
3321 * stack.c (backtrace_command): Make a null cleanup early. Don't
3322 conditionally call do_cleanups.
3323 * python/py-value.c (TRY_CATCH): Move cleanup handling into
3325 * python/py-breakpoint.c (gdbpy_breakpoint_has_py_cond): Rearrange
3326 so cleanups are always run.
3327 * mi/mi-cmd-var.c (mi_cmd_var_delete): Reset old_cleanups.
3328 * findcmd.c (parse_find_args): Call do_cleanups on early return
3330 * dbxread.c (elfstab_build_psymtabs): Make a null cleanup early.
3331 Don't conditionally call do_cleanups.
3332 * cli/cli-script.c (execute_user_command): Initialize 'old_chain'
3335 2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
3337 * MAINTAINERS (Write After Approval): Use default email address.
3339 2011-06-27 Joel Brobecker <brobecker@adacore.com>
3341 * MAINTAINERS (Write After Approval): Add Eric Botcazou.
3343 2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
3345 * sparc-tdep.h (struct sparc_frame_cache): Add frame_offset,
3346 saved_regs_mask and copied_regs_mask fields.
3347 (sparc_record_save_insn): New prototype.
3348 * sparc-tdep.c (sparc_alloc_frame_cache): Initialize the new fields.
3349 (sparc_record_save_insn): New function.
3350 (sparc_analyze_prologue): Add head comment. Recognize store insns
3351 of call-saved registers. Use OFFSET consistently. Recognize flat
3352 frames and cache their settings.
3353 (sparc32_skip_prologue): Handle flat frames.
3354 (sparc_frame_cache): Add frame_offset to the base address.
3355 (sparc32_frame_cache): Adjust to new frame description.
3356 (sparc32_frame_prev_register): Likewise.
3357 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
3358 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_cache): Likewise.
3359 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_cache): Likewise.
3360 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_cache): Force the
3361 frame by calling sparc_record_save_insn.
3362 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_cache): Likewise.
3363 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_cache): Likewise.
3364 * sparc64obsd-tdep.c (sparc64obsd_frame_cache): Likewise.
3366 2011-06-27 Tristan Gingold <gingold@adacore.com>
3368 * dwarf2read.c (struct dwarf2_section_info): Replace was_mmapped
3369 field by map_addr and map_len.
3370 (dwarf2_read_section): Adjust for the new bfd_mmap api.
3371 (munmap_section_buffer): Likewise.
3373 2011-06-24 Tom Tromey <tromey@redhat.com>
3375 * varobj.c (update_dynamic_varobj_children): Make 'name' const.
3376 * symtab.h (lookup_struct, lookup_union, lookup_enum): Update.
3377 * python/python.c (gdbpy_parameter): Make 'arg' const.
3378 (execute_gdb_command): Likewise.
3379 (gdbpy_decode_line): Likewise. Copy it.
3380 (gdbpy_parse_and_eval): Make 'expr_string' const. Copy it.
3381 (gdbpy_write): Make 'arg' const.
3382 * python/py-type.c (typy_lookup_typename): Make 'type_name'
3384 (gdbpy_lookup_type): Likewise.
3385 * python/py-prettyprint.c (print_children): Make 'name' const.
3386 * python/py-param.c (parmpy_init): Make 'name' const. Copy it.
3387 * python/py-inferior.c (infpy_write_memory): Make 'buf_len' a
3389 * python/py-function.c (fnpy_init): Make 'name' const.
3390 * python/py-cmd.c (cmdpy_init): Make 'name' const. Copy it.
3391 (gdbpy_string_to_argv): Make 'input' const.
3392 * python/py-breakpoint.c (bppy_init): Make 'spec' const. Copy
3394 * gdbtypes.h (lookup_typename): Update.
3395 * gdbtypes.c (lookup_typename): Make 'name' const.
3396 (lookup_struct): Likewise.
3397 (lookup_union): Likewise.
3398 (lookup_enum): Likewise.
3400 2011-06-24 Tom Tromey <tromey@redhat.com>
3402 * Makefile.in (HFILES_NO_SRCDIR): Add "common/" to
3403 gdb_thread_db.h. Move all common/ entries to be together.
3404 (TAGS): Don't depend on DEPFILES.
3406 2011-06-23 Yao Qi <yao@codesourcery.com>
3408 * infrun.c (start_remote): Move call init_wait_for_inferior to ...
3409 * remote.c (remote_start_remote): ... here.
3410 * monitor.c (monitor_open): ... here.
3412 2011-06-23 Andrew Burgess <aburgess@broadcom.com>
3414 * gdbtypes.c (append_composite_type_field_aligned): Fix
3415 calculation of bit position based on alignment.
3417 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3419 * breakpoint.c (bpstat_stop_status): Call the check_status
3420 breakpoint_ops method.
3421 (print_one_breakpoint_location): Also print the condition for Ada
3422 exception catchpoints.
3423 (allocate_bp_location): New, factored out from
3424 allocate_bp_location.
3425 (allocate_bp_location): Adjust. Call the owner breakpoint's
3426 allocate_location method, if there is one.
3427 (free_bp_location): Call the locations's dtor method, if there is
3429 (init_raw_breakpoint_without_location): New breakpoint_ops
3431 (set_raw_breakpoint_without_location): Adjust.
3432 (init_raw_breakpoint): New breakpoint_ops parameter. Pass it down.
3433 (set_raw_breakpoint): Adjust.
3434 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
3435 (catch_syscall_breakpoint_ops): Install NULL allocate_location,
3436 re_set and check_status methods.
3437 (init_catchpoint): Don't memset, initialize thread, addr_string
3438 and enable_state. Pass the ops down to init_raw_breakpoint.
3439 (install_catchpoint): Rename to ...
3440 (install_breakpoint): ... this, and make extern.
3441 (create_fork_vfork_event_catchpoint): Adjust.
3442 (catch_exec_breakpoint_ops): Install NULL allocate_location,
3443 re_set and check_status methods.
3444 (create_syscall_event_catchpoint): Adjust.
3445 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
3446 (masked_watchpoint_breakpoint_ops): Install NULL
3447 allocate_location, re_set and check_status methods.
3448 (catch_exec_command_1): Adjust.
3449 (gnu_v3_exception_catchpoint_ops): Install NULL allocate_location,
3450 re_set and check_status methods.
3451 (create_ada_exception_breakpoint): Rename to ...
3452 (init_ada_exception_breakpoint): ... this. Add a struct
3453 breakpoint parameter, and delete the exp_string, cond_string and
3454 cond parameters. Use init_raw_breakpoint, and don't install or
3455 mention the breakpoint yet. Don't clear breakpoint fields that
3456 init_raw_breakpoint already clears.
3457 (re_set_breakpoint): Delete, split into ...
3458 (breakpoint_re_set_default, prepare_re_set_context): ... these new
3460 (breakpoint_re_set_one): Call the breakpoint's
3461 breakpoint_ops->re_set implementation, if there's one. Adjust.
3462 * breakpoint.h: Forward declare struct bpstats and struct bp_location.
3463 (struct bp_location_ops): New type.
3464 (struct bp_location): New field `ops'.
3465 (struct breakpoint_ops): New `allocate_location', `re_set' and
3466 `check_status' fields. Make `breakpoint_hit''s description match
3468 (init_bp_location): Declare.
3469 (breakpoint_re_set_default): Declare.
3470 (create_ada_exception_breakpoint): Rename to ...
3471 (init_ada_exception_breakpoint): ... this. Add a struct
3472 breakpoint parameter, and delete the exp_string, cond_string and
3474 (install_breakpoint): Declare.
3475 * ada-lang.c: Include exceptions.h.
3476 <Ada exceptions description>: Update.
3477 (struct ada_catchpoint_location): New type.
3478 (ada_catchpoint_location_dtor): New function.
3479 (ada_catchpoint_location_ops): New global.
3480 (ada_catchpoint): New type.
3481 (create_excep_cond_exprs): New function.
3482 (dtor_exception, allocate_location_exception, re_set_exception)
3483 (should_stop_exception, check_status_exception): New functions.
3484 (print_one_exception, print_mention_exception)
3485 (print_recreate_exception): Adjust.
3486 (dtor_catch_exception, allocate_location_catch_exception)
3487 (re_set_catch_exception, check_status_catch_exception): New
3489 (catch_exception_breakpoint_ops): Install them.
3490 (dtor_catch_exception_unhandled)
3491 (allocate_location_catch_exception_unhandled)
3492 (re_set_catch_exception_unhandled)
3493 (check_status_catch_exception_unhandled): New functions.
3494 (catch_exception_unhandled_breakpoint_ops): Install them.
3495 (dtor_catch_assert, allocate_location_catch_assert)
3496 (re_set_catch_assert, check_status_catch_assert): New functions.
3497 (catch_assert_breakpoint_ops): Install them.
3498 (ada_exception_catchpoint_p): Delete.
3499 (catch_ada_exception_command_split)
3500 (ada_exception_catchpoint_cond_string): Rename exp_string
3501 parameter to excep_string. Adjust.
3502 (ada_parse_catchpoint_condition): Delete.
3503 (ada_exception_sal): Rename the exp_string parameter to
3504 excep_string. Delete the cond_string and cond parameters.
3506 (ada_decode_exception_location): Rename the exp_string parameter
3507 to excep_string. Delete the cond_string and cond parameters.
3509 (create_ada_exception_catchpoint): New function.
3510 (catch_ada_exception_command, ada_decode_assert_location)
3511 (catch_assert_command): Adjust.
3512 * ada-lang.h (ada_exception_catchpoint_p): Delete declaration.
3514 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3516 * ada-lang.c: Include arch-utils.h.
3517 (ada_decode_exception_location): Make static.
3518 (catch_ada_exception_command): Moved here from breakpoint.c.
3519 (ada_decode_assert_location): Make static.
3520 (catch_assert_command): Moved here from breakpoint.c.
3521 (_initialize_ada_lang): Install the exception and assert
3522 catchpoint commands here.
3523 * ada-lang.h (ada_decode_exception_location)
3524 (ada_decode_assert_location): Delete declarations.
3525 * breakpoint.c (CATCH_PERMANENT, CATCH_TEMPORARY): Moved to
3527 (create_ada_exception_breakpoint): Make extern.
3528 (catch_ada_exception_command, catch_assert_command): Moved to
3530 (add_catch_command): Make extern.
3531 (_initilize_breakpoint): Don't install the exception and assert
3532 catchpoint commands here.
3533 * breakpoint.h (CATCH_PERMANENT, CATCH_TEMPORARY): Moved from
3535 (add_catch_command, create_ada_exception_breakpoint): Declare.
3537 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3539 * breakpoint.c (init_raw_breakpoint_without_location): Don't add
3540 the breakpoint to the breakpoint chain here.
3541 (set_raw_breakpoint_without_location): Add the breakpoint to the
3542 breakpoint chain here.
3543 (init_raw_breakpoint): Adjust comments.
3544 (set_raw_breakpoint): Add the breakpoint to the breakpoint chain
3546 (init_catchpoint): Don't set the catchpoint's breakpoint number
3548 (install_catchpoint): New function.
3549 (create_fork_vfork_event_catchpoint)
3550 (create_syscall_event_catchpoint, catch_exec_command_1): Adjust to
3551 use install_catchpoint.
3553 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3555 * breakpoint.c (create_catchpoint_without_mention)
3556 (create_catchpoint): Delete.
3558 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3560 * breakpoint.h (struct breakpoint): Delete field `exec_pathname'.
3561 * breakpoint.c (init_raw_breakpoint_without_location): Remove
3562 reference to exec_pathname.
3563 (struct exec_catchpoint): New type.
3564 (dtor_catch_exec): New function.
3565 (insert_catch_exec, print_it_catch_exec, print_one_catch_exec): Adjust.
3566 (catch_exec_breakpoint_ops): Install dtor_catch_syscall.
3567 (catch_exec_command_1): Adjust to use init_catchpoint.
3568 (delete_breakpoint): Remove reference to exec_pathname.
3570 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3572 * breakpoint.h (struct breakpoint_ops): New field `dtor'.
3573 (struct breakpoint): Delete field `syscalls_to_be_caught'.
3574 * breakpoint.c (init_raw_breakpoint_without_location): Remove
3575 reference to syscalls_to_be_caught.
3576 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops): Install a
3578 (struct syscall_catchpoint): New type.
3579 (dtor_catch_syscall): New function.
3580 (insert_catch_syscall, remove_catch_syscall)
3581 (breakpoint_hit_catch_syscall, print_one_catch_syscall)
3582 (print_recreate_catch_syscall): Adjust.
3583 (catch_syscall_breakpoint_ops): Install dtor_catch_syscall.
3584 (catch_exec_breakpoint_ops): Install a NULL `dtor'.
3585 (create_syscall_event_catchpoint): Adjust to use init_catchpoint.
3586 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
3587 (masked_watchpoint_breakpoint_ops)
3588 (gnu_v3_exception_catchpoint_ops): Install a NULL `dtor'.
3589 (delete_breakpoint): Call the `dtor' breakpoint_ops method, if
3590 there is one. Remove references to syscalls_to_be_caught.
3591 (catching_syscall_number): Adjust.
3592 * ada-lang.c (catch_exception_breakpoint_ops)
3593 (catch_exception_unhandled_breakpoint_ops)
3594 (catch_assert_breakpoint_ops): Install a NULL `dtor'.
3596 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3598 * breakpoint.h (struct breakpoint): Delete forked_inferior_pid
3600 * breakpoint.c (init_raw_breakpoint_without_location): Remove
3601 reference to forked_inferior_pid.
3602 (struct fork_catchpoint): New type.
3603 (breakpoint_hit_catch_fork, print_it_catch_fork)
3604 (print_one_catch_fork, breakpoint_hit_catch_vfork)
3605 (print_it_catch_vfork, print_one_catch_vfork): Adjust.
3606 (create_fork_vfork_event_catchpoint): Adjust to use
3609 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3611 * breakpoint.c (add_to_breakpoint_chain)
3612 (init_raw_breakpoint_without_location): New functions, factored
3614 (set_raw_breakpoint_without_location): ... this one.
3615 (init_raw_breakpoint): New function, factored out from
3616 set_raw_breakpoint and adjusted to use
3617 init_raw_breakpoint_without_location.
3618 (set_raw_breakpoint): Adjust.
3619 (init_catchpoint): New function, factored out from
3620 create_catchpoint_without_mention and adjusted to use
3621 init_raw_breakpoint.
3622 (create_catchpoint_without_mention): Adjust.
3624 2011-06-22 Tom Tromey <tromey@redhat.com>
3626 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_convert>: Treat type
3627 argument of 0 specially.
3629 2011-06-22 Yao Qi <yao@codesourcery.com>
3631 * infrun.c (handle_inferior_event): Remove write-only local variable
3632 `sw_single_step_trap_p'.
3634 2011-06-20 Tom Tromey <tromey@redhat.com>
3636 * symtab.c (lookup_language_this): End loop if block is NULL.
3638 2011-06-17 Tom Tromey <tromey@redhat.com>
3640 * valops.c (value_of_this): Use lookup_language_this.
3641 * symtab.h (lookup_language_this): Declare.
3642 * symtab.c (lookup_language_this): New function.
3643 (lookup_symbol_aux): Use lookup_language_this.
3644 * ax-gdb.c (gen_expr) <OP_THIS>: Use lookup_language_this.
3646 2011-06-17 Tom Tromey <tromey@redhat.com>
3648 * value.h (value_of_this): Update.
3649 (value_of_local): Remove.
3650 * valops.c (value_of_this): Rename from value_of_local. Change
3652 * p-exp.y (exp): Update.
3653 (variable): Likewise.
3654 * eval.c (evaluate_subexp_standard) <OP_THIS>: Use value_of_this.
3656 2011-06-17 Tom Tromey <tromey@redhat.com>
3658 * valops.c (value_of_local): Complain if NAME is NULL.
3659 * std-operator.def (OP_OBJC_SELF): Remove.
3660 * parse.c (operator_length_standard) <OP_OBJC_SELF>: Remove.
3661 * objc-exp.y (name_not_typename): Use OP_THIS.
3662 * expprint.c (print_subexp_standard) <OP_THIS>: Print language's
3664 <OP_OBJC_SELF>: Remove.
3665 * eval.c (evaluate_subexp_standard) <OP_OBJC_SELF>: Remove.
3667 2011-06-16 Tristan Gingold <gingold@adacore.com>
3669 * python/py-events.h (gdb_py_events): Make it extern.
3670 * python/py-evtregistry.c (gdb_py_events): Declare.
3672 2011-06-16 Hui Zhu <teawater@gmail.com>
3674 * remote.c (remote_trace_set_readonly_regions): Add check for
3675 remote_protocol_packets[PACKET_qXfer_traceframe_info].support before
3678 2011-06-15 Ulrich Weigand <ulrich.weigand@linaro.org>
3680 * arm-linux-tdep.c: Include "auxv.h".
3682 (ARM_LINUX_SIZEOF_VFP): Define.
3683 (arm_linux_supply_vfp): New function.
3684 (arm_linux_collect_vfp): Likewise.
3685 (arm_linux_regset_from_core_section): Handle .reg-arm-vfp sections.
3686 (arm_linux_fpa_regset_sections): New variable.
3687 (arm_linux_vfp_regset_sections): Likewise.
3688 (arm_linux_core_read_description): New function.
3689 (arm_linux_init_abi): Install arm_linux_core_read_description and
3690 arm_linux_fpa_regset_sections or arm_linux_vfp_regset_sections as
3691 appropriate for the architecture.
3692 * arm-tdep.h (struct gdbarch_tdep): Add member "vfpregset".
3693 (tdesc_arm_with_m): Declare.
3694 (tdesc_arm_with_iwmmxt): Likewise.
3695 (tdesc_arm_with_vfpv2): Likewise.
3696 (tdesc_arm_with_vfpv3): Likewise.
3697 (tdesc_arm_with_neon): Likewise.
3698 * arm-linux-nat.c: Move features/*.c includes ...
3699 * arm-tdep.c: ... here.
3700 * arm-linux-nat.c (arm_linux_read_description): Move initializing
3701 target description data structures ...
3702 * arm-tdep.c (_initialize_arm_tdep): ... here.
3703 * arm-linux-nat.c (HWCAP_VFP, HWCAP_IWMMXT, HWCAP_NEON, HWCAP_VFPv3,
3704 HWCAP_VFPv3D16): Move definitions ...
3705 * arm-linux-tdep.h: ... here.
3707 2011-06-15 Hui Zhu <teawater@gmail.com>
3709 * remote.c (remote_trace_set_readonly_regions): Add a check for
3712 2011-06-14 Tom Tromey <tromey@redhat.com>
3714 * coffread.c (coffread_objfile): Rename from current_objfile.
3715 * dbxread.c (dbxread_objfile): Rename from current_objfile.
3716 * mdebugread.c (mdebugread_objfile): Rename from current_objfile.
3718 2011-06-14 Tom Tromey <tromey@redhat.com>
3720 * jv-lang.c (jv_type_objfile_data_key, dynamics_objfile)
3721 (class_symtab): Remove.
3722 (jv_dynamics_progspace_key): New global.
3723 (jv_per_objfile_free): Reset program space data. Update assert.
3724 Don't clear globals.
3725 (get_dynamics_objfile): Use and set program space data.
3726 (get_java_class_symtab): Use get_dynamics_objfile.
3727 (add_class_symbol): Likewise.
3728 (java_link_class_type): Likewise.
3729 (java_object_type, jv_clear_object_type, set_java_object_type):
3731 (get_java_object_type): Update. Don't cache result.
3732 (is_object_type): Don't call set_java_object_type.
3733 (_initialize_java_language): Don't set jv_type_objfile_data_key;
3734 initialize jv_dynamics_progspace_key.
3736 2011-06-14 Tom Tromey <tromey@redhat.com>
3738 * symtab.h (current_objfile): Don't declare.
3739 * objfiles.h (current_objfile): Don't declare.
3740 * objfiles.c (current_objfile): Remove.
3741 * mdebugread.c (current_objfile): New file-scope global.
3742 * dbxread.c (current_objfile): New file-scope global.
3743 * coffread.c (current_objfile): New file-scope global.
3745 2011-06-13 Pedro Alves <pedro@codesourcery.com>
3747 * top.h (line): Rename to ...
3748 (saved_command_line): ... this.
3749 (linesize): Rename to ...
3750 (saved_command_line_size): ... this.
3751 * top.c (line): Rename to ...
3752 (saved_command_line): ... this.
3753 (linesize): Rename to ...
3754 (saved_command_line_size): ... this.
3755 (dont_repeat, command_line_input, dont_repeat_command): Adjust.
3756 * event-top.c (command_line_handler): Adjust.
3757 * main.c (captured_main): Adjust.
3759 2011-06-12 Mark Kettenis <kettenis@gnu.org>
3761 * i386-tdep.c (i386_epilogue_frame_cache): Simplify code. Call
3762 get_frame_func instead of get_frame_pc to determine the code
3763 address used to construct the frame ID.
3764 (i386_epilogue_frame_unwind_stop_reason): Fix coding style.
3765 (i386_epilogue_frame_this_id): Likewise.
3766 (i386_epilogue_frame_prev_register): New function.
3767 (i386_epilogue_frame_unwind): Use i386_epilogue_frame_prev_register.
3768 (i386_stack_tramp_frame_sniffer): Fix coding style.
3769 (i386_stack_tramp_frame_unwind): Use i386_epilogue_frame_prev_register.
3770 (i386_gdbarch_init): Fix comments.
3772 2011-06-12 Mark Kettenis <kettenis@gnu.org>
3774 * i386-tdep.c (i386_match_insn_block): Use length of the proper
3775 instruction when walking back through the instruction stream.
3777 2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3779 * symtab.c (output_partial_symbol_filename): Exchange the filename and
3780 fullname parameters order.
3782 2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3785 * dwarf2read.c (dw2_map_symbol_filenames): Use symbol_filename_ftype
3787 * psymtab.c (map_symbol_filenames_psymtab)
3788 (map_partial_symbol_filenames): Likewise.
3789 * psymtab.h: Include symfile.h.
3790 (map_partial_symbol_filenames): Use symbol_filename_ftype for fun.
3791 * symfile.h (symbol_filename_ftype): New.
3792 (struct quick_symbol_functions): Use symbol_filename_ftype for fun of
3793 map_symbol_filenames, clarify more the naming in comment.
3795 2011-06-07 Doug Evans <dje@google.com>
3797 * cc-with-index.sh: Fix typos in comment.
3798 Look for ../../gdb, for fullname.exp.
3800 2011-06-07 Jan Kratochvil <jan.kratochvil@redhat.com>
3801 Pedro Alves <pedro@codesourcery.com>
3803 * cli/cli-cmds.c (shell_escape): Use waitpid.
3804 * rs6000-nat.c (exec_one_dummy_insn): Likewise.
3806 2011-06-07 Tristan Gingold <gingold@adacore.com>
3808 * xcoffread.c (dwarf2_xcoff_names): New variable.
3809 (aix_process_linenos): Add a guard.
3810 (xcoff_symfile_finish): Free dwarf2.
3811 (xcoff_initial_scan): Add dwarf2 support.
3813 2011-06-06 Pedro Alves <pedro@codesourcery.com>
3815 * infcall.c (run_inferior_call): Don't mask async. Instead force
3816 a synchronous wait, if the target can async.
3818 * target.h (struct target_ops): Delete to_async_mask.
3819 (target_async_mask): Delete.
3820 * target.c (update_current_target): Delete references to to_async_mask.
3821 * linux-nat.c (linux_nat_async_mask_value): Delete.
3822 (linux_nat_is_async_p, linux_nat_can_async_p): Remove references
3823 to linux_nat_async_mask_value.
3824 (linux_nat_async_mask): Delete.
3825 (linux_nat_async, linux_nat_close): Remove references to
3826 linux_nat_async_mask_value.
3827 * record.c (record_async_mask_value): Delete.
3828 (record_async): Remove references to record_async_mask_value.
3829 (record_async_mask): Delete.
3830 (record_can_async_p, record_is_async_p): Remove references to
3831 record_async_mask_value.
3832 (init_record_ops, init_record_core_ops): Remove references to
3834 * remote.c (remote_async_mask_value): Delete.
3835 (init_remote_ops): Remove reference to remote_async_mask.
3836 (remote_can_async_p, remote_is_async_p): Remove references to
3837 remote_async_mask_value.
3838 (remote_async): Remove references to remote_async_mask_value.
3839 (remote_async_mask): Delete.
3841 * infrun.c (fetch_inferior_event): Don't claim registers changed
3842 if the current thread is already not executing.
3844 2011-06-03 Joel Brobecker <brobecker@adacore.com> (obvious fix)
3846 From Stephen Kitt <steve@sk2.org>
3847 * breakpoint.c, breakpoint.h, cli/cli-dump.c, dwarf2expr.c,
3848 gdbarch.c, gdbarch.sh, remote.c: Various spelling fixes.
3850 2011-06-03 Joel Brobecker <brobecker@adacore.com>
3852 * dwarf2expr.c (execute_stack_op) [DW_OP_deref]: Handle
3853 the case where ADDR_SIZE is different from TYPE_LENGTH (type).
3855 2011-06-03 Tom Tromey <tromey@redhat.com>
3857 * python/py-inferior.c (python_inferior_exit): Use inferior's exit
3859 * python/py-exitedevent.c (create_exited_event_object): Change
3860 type of 'exit_code'. Optionally add exit_code attribute.
3861 (emit_exited_event): Change type of 'exit_code'.
3862 * python/py-event.h (emit_exited_event): Update.
3863 * mi/mi-interp.c (mi_inferior_exit): Print exit code.
3864 * infrun.c (handle_inferior_event): Set exit code fields on
3866 * inferior.h (struct inferior) <has_exit_code, exit_code>: New
3868 * inferior.c (exit_inferior_1): Initialize new fields.
3870 2011-06-03 Tom Tromey <tromey@redhat.com>
3872 * dwarf2expr.c (get_signed_type): New function.
3873 (execute_stack_op) <DW_OP_shra>: Always perform a signed shift.
3875 2011-06-02 Keith Seitz <keiths@redhat.com>
3877 * objc-lang.c (find_methods): Increment objfile_csym earlier.
3879 2011-06-02 Pedro Alves <pedro@codesourcery.com>
3881 * top.h (simplified_command_loop): Delete declaration.
3883 2011-06-01 Mike Frysinger <vapier@gentoo.org>
3885 * remote-sim.c (gdbsim_open): Add the strlen of " --sysroot=" and
3886 gdb_sysroot to the "len" variable. Append both to "arg_buf".
3888 2011-06-01 Yao Qi <yao@codesourcery.com>
3890 * objfiles.h (obj_section_addr): Update reference to objfile from
3892 (obj_section_endaddr): Likewise.
3894 2011-06-01 Daniel Jacobowitz <drow@false.org>
3896 * MAINTAINERS: Update my email address and affiliation. Also
3897 update Ian Lance Taylor's affiliation. Use UTF-8 for ludo@gnu.org.
3899 2010-05-31 Keith Seitz <keiths@redhat.com>
3902 * linespec.c (get_search_block): New function.
3903 (find_methods): Add FILE_SYMTATB parameter and use it and
3904 get_search_block to pass an appropriate block to
3905 lookup_symbol_in_namespace.
3906 (decode_line_1): Record if *ARGPTR is single-quote enclosed.
3907 Check if *ARGPTR starts with a filename first.
3908 If it does, call locate_first_half again to locate the next
3909 "first half" of the linespec.
3910 Pass FILE_SYMTATB to decode_objc and decode_compound.
3911 Swallow the trailing single-quote if IS_SQUOTE_ENCLOSED.
3912 (locate_first_half): Stop on the first colon seen.
3913 (decode_compound): Add FILE_SYMTAB parameter.
3914 Pass FILE_SYMTAB to lookup_prefix_sym and find_method.
3915 (lookup_prefix_sym): Add FILE_SYMTAB parameter and use
3916 get_search_block with lookup_symbol.
3917 (find_method): Add FILE_SYMTAB parameter and pass it to
3919 (decode_objc): Use get_search_block.
3921 2010-05-31 Keith Seitz <keiths@redhat.com>
3924 * cp-namespace.c (ANONYMOUS_NAMESPACE_LEN): Remove.
3925 (cp_scan_for_anonymous_namespaces): Use CP_ANONYMOUS_NAMESPACE_STR
3926 and CP_ANONYMOUS_NAMESPACE_LEN.
3927 (cp_is_anonymous): Likewise.
3928 * cp-support.h (CP_ANONYMOUS_NAMESPACE_STR): Define.
3929 (CP_ANONYMOUS_NAMESPACE_LEN): Define.
3930 * dwarf2read.c (namespace_name): Likewise.
3931 (fixup_partial_die): Likewise.
3932 * linespec.c (decode_compound): If CP_ANONYMOUS_NAMESPACE_STR is
3933 seen in the input, keep it.
3935 2011-05-30 Pedro Alves <pedro@codesourcery.com>
3937 * target.h (enum inferior_event_type): Delete INF_QUIT_REQ.
3938 * inf-loop.h (inferior_event_handler_wrapper): Delete.
3939 * inf-loop.c (inferior_event_handler_wrapper): Delete.
3940 (inferior_event_handler): Don't handle INF_QUIT_REQ.
3941 * remote.c (_initialize_remote): Register
3942 async_remote_interrupt_twice directly as
3943 sigint_remote_twice_token event.
3945 2011-05-30 Pedro Alves <pedro@codesourcery.com>
3947 * target.h (enum inferior_event_type): Delete INF_ERROR.
3948 * inf-loop.c (inferior_event_handler): Don't handle INF_ERROR.
3950 2011-05-30 Pedro Alves <pedro@codesourcery.com>
3952 * interps.c (interp_set): Don't cancel continuations.
3954 2011-05-30 Jan Kratochvil <jan.kratochvil@redhat.com>
3956 * linux-nat.c (linux_lwp_is_zombie): Use xsnprintf.
3958 2011-05-30 Pedro Alves <pedro@codesourcery.com>
3960 * continuations.h (continuation_ftype): Add `err' parameter.
3961 Document parameters.
3962 (do_all_continuations, do_all_continuations_thread)
3963 (do_all_intermediate_continuations)
3964 (do_all_intermediate_continuations_thread)
3965 (do_all_inferior_continuations): Add `err' parameter.
3966 * continuations.c (do_my_continuations_1, do_my_continuations)
3967 (do_all_inferior_continuations, do_all_continuations_ptid)
3968 (do_all_continuations_thread_callback)
3969 (do_all_continuations_thread, do_all_continuations)
3970 (do_all_intermediate_continuations_thread_callback)
3971 (do_all_intermediate_continuations_thread)
3972 (do_all_intermediate_continuations): Add `err' parameter, and pass
3973 it down all the way to the continuations proper.
3974 * inf-loop.c (inferior_event_handler): If fetching an inferior
3975 event throws an error, don't pop the target, and still call the
3976 continuations, but with `err' set. Adjust all other continuation
3978 * breakpoint.c (until_break_command_continuation): Add `err'
3980 * infcmd.c (step_1_continuation): Add `err' parameter. Don't
3981 issue another step if `err' is set.
3982 (struct until_next_continuation_args): New.
3983 (until_next_continuation): Add `err' parameter. Adjust.
3984 (until_next_command): Adjust.
3985 (struct finish_command_continuation_args): Add `thread' field.
3986 (finish_command_continuation): Add `err' parameter. Handle it.
3987 (finish_forward): Adjust.
3988 (attach_command_continuation): Add `err' parameter. Handle it.
3989 * infrun.c (infrun_thread_stop_requested_callback): Adjust to
3990 cancel the continuations.
3991 * interps.c (interp_set): Adjust to cancel the continuations.
3992 * thread.c (clear_thread_inferior_resources): Adjust to cancel the
3993 continuations rather than discarding.
3994 (free_thread): Don't clear thread inferior resources here.
3995 (delete_thread_1): Do it here instead. And do it before removing
3996 the thread from the threads list. Tag the thread as exited before
3997 clearing thread inferior resources.
3999 2011-05-30 Joel Brobecker <brobecker@adacore.com>
4001 * infcall.c (call_function_by_hand): Rephrase error message.
4003 2011-05-27 Pedro Alves <pedro@codesourcery.com>
4005 * defs.h (struct thread_info, struct inferior): Delete forward
4007 * breakpoint.h (struct thread_info): New forward declaration.
4008 * observer.sh (struct inferior): New forward declaration.
4009 * python/python-internal.h (struct inferior): New forward
4012 2011-05-27 Pedro Alves <pedro@codesourcery.com>
4014 * defs.h (struct continuation, continuation_ftype)
4015 (continuation_free_arg_ftype, add_continuation)
4016 (do_all_continuations, do_all_continuations_thread)
4017 (discard_all_continuations, discard_all_continuations_thread)
4018 (add_intermediate_continuation, do_all_intermediate_continuations)
4019 (do_all_intermediate_continuations_thread)
4020 (discard_all_intermediate_continuations)
4021 (discard_all_intermediate_continuations_thread)
4022 (add_inferior_continuation, do_all_inferior_continuations)
4023 (discard_all_inferior_continuations): Move to ...
4024 * continuations.h: ... this new file.
4025 * breakpoint.c, continuations.c, event-top.c, inf-loop.c,
4026 infcmd.c, inferior.c, infrun.c, interps.c: Include
4029 2011-05-27 Jan Kratochvil <jan.kratochvil@redhat.com>
4030 Doug Evans <dje@google.com>
4032 Fix PR 10970, PR 12702.
4033 * linux-nat.c (linux_lwp_is_zombie): New function.
4034 (wait_lwp): Initialize status. New variable prev_mask. Block signals.
4035 Check for linux_lwp_is_zombie. Use WNOHANG and sigsuspend.
4037 2011-05-27 Pedro Alves <pedro@codesourcery.com>
4039 * defs.h (continuation_ftype, continuation_free_arg_ftype): New
4041 (add_continuation, add_intermediate_continuation)
4042 (add_inferior_continuation): Use them.
4043 * continuations.c (struct continuation): Use them.
4044 (make_continuation_ftype): Delete.
4045 (make_continuation, add_inferior_continuation, add_continuation)
4046 (add_intermediate_continuation): Use continuation_ftype and
4047 continuation_free_arg_ftype. Rename parameters to shorter names.
4049 2011-05-27 Pedro Alves <pedro@codesourcery.com>
4051 * continuations.c (make_continuation): Make it return void.
4052 (do_my_continuations): Rename to ...
4053 (do_my_continuations_1): ... this. Remove old_chain parameter and
4055 (do_my_continuations): New.
4056 (discard_my_continuations): Rename to ...
4057 (discard_my_continuations_1): ... this. Remove old_chain
4058 parameter and adjust.
4059 (discard_my_continuations): New.
4060 (add_inferior_continuation): Simplify.
4061 (do_all_inferior_continuations): Reimplement on top
4062 do_my_continuations.
4063 (discard_all_inferior_continuations): Simplify.
4064 (add_continuation): Simplify.
4065 (do_all_continuations_ptid): Simplify.
4066 (discard_all_continuations_thread_callback): Simplify.
4067 (add_intermediate_continuation): Simplify.
4068 (discard_all_intermediate_continuations_thread_callback):
4071 2011-05-27 Pedro Alves <pedro@codesourcery.com>
4073 * utils.c (struct continuation, add_continuation)
4074 (add_inferior_continuation)
4075 (do_all_inferior_continuations, discard_all_inferior_continuations)
4076 (restore_thread_cleanup, do_all_continuations_ptid)
4077 (do_all_continuations_thread_callback)
4078 (do_all_continuations_thread, do_all_continuations)
4079 (discard_all_continuations_thread_callback)
4080 (discard_all_continuations_thread, discard_all_continuations)
4081 (add_intermediate_continuation)
4082 (do_all_intermediate_continuations_thread_callback)
4083 (do_all_intermediate_continuations_thread)
4084 (do_all_intermediate_continuations)
4085 (discard_all_intermediate_continuations_thread_callback)
4086 (discard_all_intermediate_continuations_thread)
4087 (discard_all_intermediate_continuations): Move to ...
4088 * continuations.c: ... this new file, and adjust to no longer
4089 implement continuations on top of cleanups.
4090 * Makefile.in (SFILES): Add continuations.c.
4091 (COMMON_OBS): Add continuations.o.
4093 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4095 * inferior.h (enum exec_direction_kind): Delete EXEC_ERROR.
4096 * infrun.c (show_exec_direction_func): Don't handle EXEC_ERROR.
4097 Internal error on invalid values.
4098 * reverse.c: Don't handle EXEC_ERROR.
4099 * mi/mi-main.c: Don't handle EXEC_ERROR.
4101 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4103 * record.c: Include event-loop.h, inf-loop.h.
4104 (record_beneath_to_async): New global.
4105 (tmp_to_async): New global.
4106 (record_async_inferior_event_token): New global.
4107 (record_open_1): Don't error out if async is enabled.
4108 (record_open): Handle to_async. Create an async event source in
4110 (record_close): Delete the async event source.
4111 (record_resumed): New global.
4112 (record_execution_dir): New global.
4113 (record_resume, record_core_resume): Set them. Register the
4114 target on the event loop.
4115 (record_wait): Rename to ...
4116 (record_wait_1): ... this. Add more debug output. Handle
4117 TARGET_WNOHANG, and the target beneath returning
4118 TARGET_WAITKIND_IGNORE.
4119 (record_wait): Reimplement on top of record_wait_1.
4120 (record_async_mask_value): New global.
4121 (record_async, record_async_mask, record_can_async_p)
4122 (record_is_async_p, record_execution_direction): New functions.
4123 (init_record_ops, init_record_core_ops): Install new methods.
4124 * infrun.c (fetch_inferior_event): Temporarily switch the global
4125 execution direction to the direction the target was going.
4126 (execution_direction): Change type to int.
4127 * target.c (default_execution_direction): New function.
4128 (update_current_target): Inherit and de_fault
4129 to_execution_direction.
4130 * target.h (struct target_ops) <to_execution_direction>: New
4132 (target_execution_direction): New macro.
4133 * inferior.h (execution_direction): Change type to int.
4135 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4137 * infcall.c (call_function_by_hand): Don't allow calling functions
4138 in reverse execution mode.
4140 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4142 * infcmd.c (finish_command): Allow async finish in reverse.
4144 2011-05-26 Yao Qi <yao@codesourcery.com>
4146 * gdb_thread_db.h: Delete. Move to ...
4147 * common/gdb_thread_db.h: ... here.
4149 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4151 * infcmd.c (finish_backward): Set a step-resume breakpoint at the
4152 function's entry point instead of a manually managed momentary
4153 breakpoint, and only ever issue one proceed call.
4154 * infrun.c (handle_inferior_event) <BPSTAT_WHAT_STEP_RESUME>: If
4155 doing a reverse-finish, switch to stepi mode, to do another step.
4156 (insert_step_resume_breakpoint_at_sal): Make public.
4157 (normal_stop): No need to save function value return registers if
4159 * inferior.h (insert_step_resume_breakpoint_at_sal): Declare.
4161 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4163 * breakpoint.h (enum bptype) <bp_hp_step_resume>: New.
4164 (enum bpstat_what_main_action): Move BPSTAT_WHAT_STEP_RESUME
4165 before BPSTAT_WHAT_STOP_SILENT. Add BPSTAT_WHAT_HP_STEP_RESUME
4167 * breakpoint.c (update_breakpoints_after_exec): Also delete hp
4168 step-resume breakpoints.
4169 (print_it_typical): Handle bp_hp_step_resume.
4170 (bpstat_what): Ditto.
4171 (bptype_string): Ditto.
4172 (print_one_breakpoint_location): Ditto.
4173 (allocate_bp_location): Ditto.
4175 (breakpoint_re_set_one): Ditto.
4176 * infrun.c (handle_inferior_event): Adjust. Split
4177 BPSTAT_WHAT_STEP_RESUME handling in BPSTAT_WHAT_STEP_RESUME and
4178 BPSTAT_WHAT_HP_STEP_RESUME.
4179 (insert_step_resume_breakpoint_at_sal): Rename to ...
4180 (insert_step_resume_breakpoint_at_sal_1): ... this. Add bptype
4181 parameter. Handle it.
4182 (insert_step_resume_breakpoint_at_sal): Reimplement on top of
4183 insert_step_resume_breakpoint_at_sal_1.
4184 (insert_step_resume_breakpoint_at_frame): Rename to ...
4185 (insert_hp_step_resume_breakpoint_at_frame): ... this. Adjust to
4186 set a high-priority step-resume breakpoint.
4187 (insert_step_resume_breakpoint_at_frame): Adjust comment.
4188 (insert_step_resume_breakpoint_at_caller): Ditto.
4190 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4192 * breakpoint.c (iterate_over_related_breakpoints): New.
4193 (do_map_delete_breakpoint): New.
4194 (delete_command): Pass do_map_delete_breakpoint to
4195 map_breakpoint_numbers.
4196 (do_disable_breakpoint): New.
4197 (do_map_disable_breakpoint): Iterate over the breakpoint's related
4199 (do_enable_breakpoint): Rename to ...
4200 (enable_breakpoint_disp): ... this.
4201 (enable_breakpoint): Adjust.
4202 (do_enable_breakpoint): New.
4203 (enable_once_breakpoint): Delete.
4204 (do_map_enable_breakpoint): New.
4205 (do_map_enable_once_breakpoint): New.
4206 (enable_once_command, enable_delete_command)
4207 (delete_trace_command): Iterate over the breakpoint's related
4210 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4212 * alpha-tdep.c (alpha_cannot_fetch_register): Don't return true
4213 for ALPHA_ZERO_REGNUM.
4214 (alpha_supply_int_regs): Explicitly supply zero as the value for
4215 ALPHA_ZERO_REGNUM in the register cache.
4216 * alpha-nat.c (fetch_osf_core_registers): Ditto.
4218 2011-05-26 Yao Qi <yao@codesourcery.com>
4220 * gdb/gdb_thread_db.h: Remove HAVE_UINTPTR_T.
4222 2011-05-26 Tristan Gingold <gingold@adacore.com>
4224 * symfile.h (struct dwarf2_section_names): New type.
4225 (struct dwarf2_debug_sections): New type.
4226 (dwarf2_has_info): Add parameter.
4227 * dwarf2read.c (dwarf2_elf_names): New variable.
4228 (INFO_SECTION, ABBREV_SECTION, LINE_SECTION, LOC_SECTION)
4229 (MACINFO_SECTION, STR_SECTION, RANGES_SECTION, TYPES_SECTION)
4230 (FRAME_SECTION, EH_FRAME_SECTION, GDB_INDEX_SECTION): Remove.
4231 (dwarf2_has_info): Add names parameter. Pass names
4232 to dwarf2_locate_sections.
4233 (section_is_p): Rewrite using the names parameter.
4234 (dwarf2_locate_sections): Use section names from the names parameter.
4235 * coffread.c (coff_symfile_read): Adjust call to dwarf2_has_info.
4236 * elfread.c (read_psyms): Ditto.
4237 * machoread.c (macho_symfile_read): Ditto.
4239 2011-05-25 Andreas Schwab <schwab@redhat.com>
4242 * event-loop.c (handle_file_event): Don't handle POLLHUP as error.
4244 2011-05-24 Keith Seitz <keiths@redhat.com>
4247 * linespec.c (keep_name_info): Add handling for "volatile" keyword.
4248 (decode_compound): Unconditionally call keep_name_info.
4250 2011-05-24 Pedro Alves <pedro@codesourcery.com>
4252 * breakpoint.c (watchpoint_check): If the watchpoint went out of
4253 scope, clear its command list.
4254 (map_breakpoint_numbers): Don't walk the related breakpoints list
4257 2011-05-24 Tom Tromey <tromey@redhat.com>
4259 * MAINTAINERS: Move Jim Blandy to past maintainers.
4261 2011-05-24 Tristan Gingold <gingold@adacore.com>
4263 * symfile.h (enum dwarf2_section_enum): New type.
4264 (dwarf2_get_section_info): New prototype.
4265 * dwarf2read.c (dwarf2_get_section_info): Replace parameter
4266 section_name by sect. Use a switch to select the info.
4267 * dwarf2-frame.c (warf2_get_section_info): Remove prototype.
4268 (dwarf2_build_frame_info): Adjust calls to dwarf2_get_section_info.
4270 2011-05-24 Pedro Alves <pedro@codesourcery.com>
4272 * solib-svr4.c (svr4_solib_create_inferior_hook): Skip setting
4273 shared library event breakpoint if there's no execution.
4275 2011-05-24 Thiago Jung Bauermann <bauerman@br.ibm.com>
4277 * breakpont.c (remove_hw_watchpoints): Remove unused function.
4278 * breakpoint.h remove_hw_watchpoints(): Remove prototype.
4280 2011-05-23 Tom Tromey <tromey@redhat.com>
4282 * c-lang.c (evaluate_subexp_c): Use expect_type if it is not
4285 2011-05-23 Doug Evans <dje@google.com>
4287 * python/lib/gdb/printing.py (register_pretty_printer): Add missing
4288 entry for RuntimeError to doc string.
4290 2011-05-23 Jerome Guitton <guitton@adacore.com>
4292 * sparc-tdep.c (sparc_skip_stack_check): Recognize a new instruction
4293 sequence for probing loops.
4295 2011-05-23 Pedro Alves <pedro@codesourcery.com>
4297 * infrun.c (user_visible_resume_ptid): Fix typos in describing
4300 2011-05-21 Mark Kettenis <kettenis@gnu.org>
4302 * sparc-nat.c (sparc_fetch_inferior_registers): Explicitly supply
4303 zero as the value for %g0 in the register cache.
4304 * sparc-tdep.c (sparc32_supply_gregset): Likewise.
4305 * sparc64-tdep.c (sparc64_supply_gregset): Likewise.
4307 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4309 * infrun.c (proceed): Set previous_inferior_ptid here.
4310 (init_wait_for_inferior): Initialize previous_inferior_ptid from
4311 inferior_ptid, not null_ptid.
4312 (wait_for_inferior): Don't initialize previous_inferior_ptid here.
4313 (fetch_inferior_event): Nor here.
4315 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4317 * inf-loop.c (inferior_event_handler): Only output a message if
4320 2011-05-20 Luis Machado <lgustavo@codesourcery.com>
4322 * MAINTAINERS: Update my e-mail address.
4324 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4326 * infrun.c (proceed): Switch the inferior event loop to
4327 INF_EXEC_COMPLETE if the target refused to resume from a
4330 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4332 * infcmd.c: Include "inf-loop.h".
4333 (step_once): When stepping into an inline subroutine, pretend the
4334 target has run. If the target can async, switch the inferior
4335 event loop to INF_EXEC_COMPLETE.
4336 * inferior.h (user_visible_resume_ptid): Declare.
4337 * infrun.c (user_visible_resume_ptid): New function, factored out
4340 * mi/mi-main.c (mi_execute_async_cli_command): Remove assertion
4341 that the current thread is running. Merge async and sync
4344 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4346 * infcmd.c (step_1): Simplify synchronous case.
4348 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4350 * tracepoint.c: Include exceptions.h.
4351 (TFILE_PID): Move higher in file.
4352 (tfile_open): Delay pushing the tfile target until we're assured
4353 the tfile header is present in the file. Wrap reading the initial
4354 newline-terminated lines in TRY_CATCH. Pop the target if the
4355 initial setup failed. Add the tfile's thread immediately
4356 aftwards, before any non-essential setup. Don't skip
4357 post_create_inferior if there are no traceframes present in the
4359 (tfile_close): Remove redundant check for null before xfree call.
4360 (tfile_thread_alive): New function.
4361 (init_tfile_ops): Register it as to_thread_alive callback.
4363 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4365 * tracepoint.c (tfile_open): Delete #if 0'd code.
4367 2011-05-20 Jan Kratochvil <jan.kratochvil@redhat.com>
4369 Fix -readnow for -gdwarf-4 unused type units.
4370 * dwarf2read.c (struct signatured_type): Remove the field offset.
4371 (create_signatured_type_table_from_index): Remove its initialization.
4372 (create_debug_types_hash_table): Likewise. Initialize per_cu.offset
4373 instead. Add a complaint call.
4374 (process_psymtab_comp_unit): Change assignment to gdb_assert.
4375 (process_type_comp_unit, lookup_die_type, dump_die_shallow)
4376 (lookup_signatured_type_at_offset, read_signatured_type)
4377 (write_one_signatured_type): Update the field for per_cu.
4379 2011-05-19 Tom Tromey <tromey@redhat.com>
4381 * python/py-inferior.c (python_inferior_exit): Use
4383 (python_on_resume): Likewise.
4385 2011-05-19 Matt Rice <ratmice@gmail.com>
4387 * breakpoint.c (bpstat_do_actions_1): Call prevent_dont_repeat.
4389 2011-05-19 Hui Zhu <teawater@gmail.com>
4391 * tracepoint.c (tfile_trace_find): Return directly when num is -1.
4393 2011-05-19 Hui Zhu <teawater@gmail.com>
4395 * xcoffread.c (read_xcoff_symtab): Initialize fcn_aux_saved.
4397 2011-05-18 Tom Tromey <tromey@redhat.com>
4399 * dwarf2read.c (dwarf2_add_field): Constify.
4400 * value.c (value_static_field): Constify.
4401 * gdbtypes.h (struct main_type) <field.field_location.physname>:
4403 * ax-gdb.c (gen_static_field): Constify
4405 2011-05-18 Jan Kratochvil <jan.kratochvil@redhat.com>
4407 * linux-nat.c (kill_callback): Use SIGKILL first.
4409 2011-05-18 Joel Brobecker <brobecker@adacore.com>
4411 * ada-lang.c (print_it_exception): Avoid use of sprintf.
4413 2011-05-18 Tom Tromey <tromey@redhat.com>
4415 * value.c (value_fn_field): Constify.
4416 * symtab.c (gdb_mangle_name): Constify.
4417 * stabsread.c (update_method_name_from_physname): Make 'physname'
4419 * p-typeprint.c (pascal_type_print_method_args): Make arguments
4420 const. Use explicit fputc_filtered loop.
4421 (pascal_type_print_base): Constify.
4422 * p-lang.h (pascal_type_print_method_args): Update.
4423 * linespec.c (add_matching_methods): Constify.
4424 (add_constructors): Likewise.
4425 * jv-typeprint.c (java_type_print_base): Constify.
4426 * gdbtypes.h (struct cplus_struct_type)
4427 <fn_fieldlist.fn_field.physname>: Now const.
4428 * dwarf2read.c (compute_delayed_physnames): Constify.
4429 (dwarf2_add_member_fn): Likewise.
4430 * c-typeprint.c (c_type_print_base): Constify. Use cleanups.
4432 2011-05-18 Pedro Alves <pedro@codesourcery.com>
4434 * infrun.c (resume): Mention which is the current thread, and its
4435 current PC in debug output.
4436 (prepare_to_proceed): Mention the thread switching in debug
4439 2011-05-18 Tom Tromey <tromey@redhat.com>
4441 * linux-thread-db.c (try_thread_db_load_from_pdir_1): Fix absolute
4442 path check. Use xmalloc and cleanups.
4443 (try_thread_db_load_from_dir): Use xmalloc and cleanups.
4445 2011-05-17 Tom Tromey <tromey@redhat.com>
4447 * cp-valprint.c (cp_print_value_fields): Catch errors from
4450 2011-05-17 Tom Tromey <tromey@redhat.com>
4452 * dwarf2read.c (dwarf2_get_die_type): Call
4453 get_die_type_at_offset.
4454 * dwarf2expr.c (dwarf_get_base_type): Handle NULL return from
4455 get_base_type function.
4457 2011-05-17 Tomas Martinec <fyzmat@gmail.com>
4459 * infrun.c (handle_inferior_event) <handling deferred step>: Clear
4462 2011-05-16 Doug Evans <dje@google.com>
4464 * python/py-auto-load.c (source_section_scripts): Mention objfile
4467 2011-05-15 Doug Evans <dje@google.com>
4469 * linux-thread-db.c (try_thread_db_load_from_pdir_1): New function.
4470 (try_thread_db_load_from_pdir): Call it. If unable to find
4471 libthread_db in directory of libpthread, see if we're looking at
4472 the separate-debug-info copy.
4474 * python/py-autoload.c (print_script): Print "Missing" instead of
4475 "No" for missing scripts.
4476 (info_auto_load_scripts): Tweak "Loaded" column to fit "Missing".
4478 2011-05-13 Doug Evans <dje@google.com>
4480 * ui-file.c (stdio_file_write_async_safe): Add comment.
4482 2011-05-14 Hui Zhu <teawater@gmail.com>
4484 * ui-file.c (stdio_file_write_async_safe): Add empty check for build.
4486 2011-05-13 Doug Evans <dje@google.com>
4488 Support $pdir and $sdir in libthread-db-search-path.
4489 * NEWS: Mention $sdir,$pdir.
4490 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): Add $sdir:$pdir.
4491 * linux-thread-db.c (try_thread_db_load_from_pdir): New function.
4492 (try_thread_db_load_from_sdir): New function.
4493 (try_thread_db_load_from_dir): New function.
4494 (thread_db_load_search): Handle $pdir, $sdir. Remove trying of
4495 system directories if search of libthread-db-search-path fails,
4496 that is now done via $sdir.
4497 (has_libpthread): New function.
4498 (thread_db_load): Remove search for libthread_db in directory of
4499 libpthread, that is now done via $pdir.
4501 * NEWS: Mention "info auto-load-scripts".
4502 * python/py-auto-load.c (struct auto_load_pspace_info): New member
4503 script_not_found_warning_printed.
4504 (init_loaded_scripts_info): Renamed from create_loaded_scripts_hash,
4505 all callers updated. Initialize script_not_found_warning_printed.
4506 (get_auto_load_pspace_data_for_loading): New function.
4507 (maybe_add_script): New function.
4508 (source_section_scripts): Simplify. Only print one warning regardless
4509 of the number of auto-load scripts not found.
4510 (clear_section_scripts): Clear script_not_found_warning_printed.
4511 (auto_load_objfile_script): Record script in hash table.
4512 (count_matching_scripts): New function.
4513 (maybe_print_script): Renamed from maybe_print_section_script, all
4514 callers updated. Rewrite to use ui_out_*.
4515 (info_auto_load_scripts): Renamed from
4516 maintenance_print_section_scripts, all callers updated.
4517 (gdbpy_initialize_auto_load): "maintenance print section-scripts"
4518 renamed as "info auto-load-scripts".
4520 2011-05-13 Tom Tromey <tromey@redhat.com>
4522 * dwarf2expr.c (read_uleb128): Cast intermediate result.
4523 (read_sleb128): Likewise.
4525 2011-05-13 Tom Tromey <tromey@redhat.com>
4527 * dwarf2loc.c (disassemble_dwarf_expression): Fix instruction
4530 2011-05-13 Doug Evans <dje@google.com>
4532 * linux-nat.c (debug_linux_nat_async): Delete.
4533 Replace all references to use debug_linux_nat instead.
4534 (show_debug_linux_nat_async): Delete.
4535 (sigchld_handler): Call ui_file_write_async_safe instead of
4537 (_initialize_linux_nat): Remove `set debug lin-lwp-async'.
4538 * ui-file.c (struct ui_file): New member to_write_async_safe.
4539 (null_file_write_async_safe): New function.
4540 (ui_file_write_async_safe): New function.
4541 (set_ui_file_write_async_safe): New function.
4542 (ui_file_new): Initialize to_write_async_safe.
4543 (stdio_file_write_async_safe): New function.
4544 (struct stdio_file): New member fd.
4545 (stdio_file_new): Initialize to_write_async_safe, fd.
4546 (stdio_file_read, stdio_file_isatty): New stdio->fd instead of calling
4548 * ui-file.h (ui_file_write_async_safe_ftype): New typedef.
4549 (set_ui_file_write_async_safe): Declare.
4550 (ui_file_write_async_safe): Declare.
4552 2011-05-13 Tom Tromey <tromey@redhat.com>
4554 * utils.c (do_value_free): New function.
4555 (make_cleanup_value_free): Likewise.
4556 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle value
4558 (dwarf2_loc_desc_needs_frame): Call
4559 make_cleanup_value_free_to_mark.
4560 * dwarf2expr.h (struct dwarf_expr_context) <mark>: Remove field.
4561 * dwarf2expr.c (free_dwarf_expr_context): Don't call
4563 (new_dwarf_expr_context): Don't call value_mark.
4564 * dwarf2-frame.c (execute_stack_op): Call
4565 make_cleanup_value_free_to_mark.
4566 * defs.h (make_cleanup_value_free): Declare.
4568 2011-05-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
4570 * mi/mi-main.c (mi_cmd_execute): Use cleanup from
4571 prepare_execute_command.
4572 * top.c (prepare_execute_command): Return cleanup.
4573 (execute_command): Use cleanup from prepare_execute_command.
4574 * top.h (prepare_execute_command): Change prototype to return
4576 * defs.h (struct value): Add opaque declaration.
4577 (make_cleanup_value_free_to_mark): Add prototype.
4578 * utils.c (do_value_free_to_mark): New function.
4579 (make_cleanup_value_free_to_mark): Likewise.
4581 2011-05-12 Tom Tromey <tromey@redhat.com>
4583 * dwarf2expr.c (execute_stack_op) <DW_OP_shr>: Unconditionally
4584 cast left-hand-side to unsigned.
4586 2011-05-12 Tom Tromey <tromey@redhat.com>
4589 * value.h (value_from_contents): Declare.
4590 * value.c (value_from_contents): New function.
4591 * dwarf2read.c (dwarf_stack_op_name): Add new values.
4592 (dwarf2_get_die_type): New function.
4593 * dwarf2loc.c (dwarf_expr_get_base_type): New function.
4594 (allocate_piece_closure): Acquire reference to values.
4595 (read_pieced_value): Update for value-based expressions.
4596 (write_pieced_value): Likewise.
4597 (free_pieced_value_closure): Call value_free as needed.
4598 (dwarf2_evaluate_loc_desc_full): Set get_base_type field.
4599 Update for value-based expressions.
4600 * dwarf2loc.h (dwarf2_get_die_type): Declare.
4601 * dwarf2expr.h (struct dwarf_stack_value) <value>: Change type.
4602 <get_base_type>: New field.
4603 (struct dwarf_expr_piece) <v.value>: Change type.
4604 <v.regno>: New field.
4605 (struct dwarf_expr_context) <mark>: New field.
4606 (dwarf_expr_piece, dwarf_expr_fetch): Update.
4607 (dwarf_expr_pop, dwarf_expr_push): Remove.
4608 (dwarf_expr_push_address): Declare.
4609 * dwarf2expr.c (dwarf_arch_cookie): New global.
4610 (struct dwarf_gdbarch_types): New.
4611 (dwarf_gdbarch_types_init, dwarf_expr_address_type): New
4613 (dwarf_expr_push): Change type of 'value' argument. Update. Now
4615 (dwarf_expr_push_address): New function.
4616 (dwarf_expr_pop): Now static.
4617 (dwarf_expr_fetch): Change return type.
4618 (dwarf_require_integral): New function.
4619 (dwarf_expr_fetch): Simplify.
4620 (add_piece): Update.
4621 (base_types_equal_p, dwarf_get_base_type, get_unsigned_type): New
4623 (execute_stack_op) <sign_ext>: Remove.
4624 Use values for DWARF stack.
4625 <DW_OP_GNU_const_type, DW_OP_GNU_deref_type,
4626 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
4628 (_initialize_dwarf2expr): New function.
4629 (add_piece): Update.
4630 (new_dwarf_expr_context): Set new field.
4631 (free_dwarf_expr_context): Call value_free_to_mark.
4632 * dwarf2-frame.c (no_base_type): New function.
4633 (execute_stack_op): Set get_base_type field. Update.
4635 2011-05-12 Tom Tromey <tromey@redhat.com>
4637 * dwarf2read.c (read_common_block): Fix formatting.
4639 2011-05-12 Kwok Cheung Yeung <kcy@codesourcery.com>
4641 * breakpoint.c (disable_breakpoint): Disable all locations
4642 associated with a tracepoint on target if a trace experiment is
4644 (disable_command): Disable a specific tracepoint location on target if
4645 a trace experiment is running.
4646 (do_enable_breakpoint): Enable all locations associated with a
4647 tracepoint on target if a trace experiment is running.
4648 (enable_command) Enable a specific tracepoint location on target if a
4649 trace experiment is running.
4650 * target.c (update_current_target): Add INHERIT and de_fault clauses for
4651 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
4652 to_disable_tracepoint.
4653 * target.h: Add declaration of struct bp_location.
4654 (struct target_ops): Add new functions
4655 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
4656 to_disable_tracepoint to target operations.
4657 (target_supports_enable_disable_tracepoint): New macro.
4658 (target_enable_tracepoint): New macro.
4659 (target_disable_tracepoint): New macro.
4660 * remote.c (struct remote_state): Add new field.
4661 (remote_enable_disable_tracepoint_feature): New.
4662 (remote_protocol_features): Add new entry.
4663 (remote_supports_enable_disable_tracepoint): New.
4664 (remote_enable_tracepoint): New.
4665 (remote_disable_tracepoint): New.
4666 (init_remote_ops): Add remote_enable_tracepoint,
4667 remote_disable_tracepoint and remote_supports_enable_disable_tracepoint
4668 to remote operations.
4669 * tracepoint.c (start_tracing): Allow tracing to start without any
4670 tracepoints enabled with just a warning if they can be re-enabled
4672 * NEWS: Add news item for the new behaviour of the enable and disable
4673 GDB commands when applied to tracepoints.
4674 Add news items for the new remote packets QTEnable and QTDisable.
4676 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4678 * config.in: Regenerate.
4679 * configure: Regenerate.
4680 * configure.ac <--with-system-readline> (for readline_echoing_p):
4682 * tui/tui-io.c (tui_old_readline_echoing_p): Rename to ...
4683 (tui_old_rl_echoing_p): ... here.
4684 (tui_setup_io): Rename extern declaration readline_echoing_p to
4685 _rl_echoing_p. Adjust assignments for the both renames.
4687 2011-05-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
4689 * symtab.c (lookup_symtab): Run cleanup before returning.
4691 2011-05-11 Tom Tromey <tromey@redhat.com>
4693 * dwarf2read.c (handle_data_member_location): New function.
4694 (dwarf2_add_field): Use it.
4695 (read_common_block): Likewise.
4697 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4699 Make addrs->SECTINDEX always defined.
4700 * symfile.c (relative_addr_info_to_section_offsets): Check for
4701 SECTINDEX -1, not for zero ADDR.
4702 (addrs_section_compar): Remove checking for invalid SECTINDEX.
4703 (addr_info_make_relative): Set SECTINDEX to -1 for unmatched entries.
4704 * symfile.h (struct section_addr_info) <sectindex>: Update the comment
4707 2011-05-10 Doug Evans <dje@google.com>
4709 * linux-thread-db.c: Whitespace cleanup.
4710 (try_thread_db_load_1): Fix comment.
4712 * linux-thread-db.c (set_libthread_db_search_path): New function.
4713 (_initialize_thread_db): Add setter for libthread-db-search-path.
4715 2011-05-09 Doug Evans <dje@google.com>
4717 * NEWS: Mention --with-iconv-bin.
4718 * configure.ac: New option --with-iconv-bin.
4719 * configure: Regenerate.
4720 * config.in: Regenerate.
4721 * defs.h (relocate_gdb_directory): Declare.
4722 * main.c (relocate_gdb_directory): Renamed from relocate_directory,
4723 removed progname parameter, and exported. All callers updated.
4724 * charset.c (find_charset_names): Use --with-iconv-bin if specified.
4726 * linux-nat.c (lin_lwp_attach_lwp): For !WIPSTOPPED case,
4727 adding missing call to restore_child_signals_mask.
4729 2011-05-09 Pedro Alves <pedro@codesourcery.com>
4731 * inferior.h (wait_for_inferior): Remove `thread_exec_as_sigtrap'
4733 * infrun.c (proceed, start_remote): Adjust.
4734 (wait_for_inferior): Remove `thread_exec_as_sigtrap' parameter,
4735 and adjust to not handle it.
4736 * solib-irix.c (irix_solib_create_inferior_hook): Adjust.
4737 * solib-osf.c (osf_solib_create_inferior_hook): Adjust.
4738 * solib-sunos.c (sunos_solib_create_inferior_hook): Adjust.
4739 * solib-svr4.c (svr4_solib_create_inferior_hook): Adjust.
4740 * windows-nat.c (do_initial_windows_stuff): Adjust.
4741 * infcmd.c (attach_command): Adjust.
4742 (notice_new_inferior): Adjust.
4744 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
4746 * ppc-linux-tdep.c (ppu2spu_prev_register): Handle pseudo registers.
4747 (ppu2spu_unwind_register): Mark pseudo registers unavailable.
4748 * spu-tdep.c (op_selb): Use correct value.
4750 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
4752 * spu-linux-nat.c (spu_symbol_file_add_from_memory): Add NULL
4753 "parent" parameter to symbol_file_add_from_bfd call.
4755 2011-05-06 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
4756 Thiago Jung Bauermann <bauerman@br.ibm.com>
4758 Implement support for PowerPC BookE masked watchpoints.
4759 * NEWS: Mention masked watchpoint support. Create "Changed commands"
4761 * breakpoint.h (struct breakpoint_ops) <works_in_software_mode>: New
4762 method. Initialize to NULL in all existing breakpoint_ops instances.
4763 (struct breakpoint) <hw_wp_mask>: New field.
4764 * breakpoint.c (is_masked_watchpoint): Add prototype.
4765 (update_watchpoint): Don't set b->val for masked watchpoints. Call
4766 breakpoint's breakpoint_ops.works_in_software_mode if available.
4767 (watchpoints_triggered): Handle the case of a hardware masked
4769 (watchpoint_check): Likewise.
4770 (works_in_software_mode_watchpoint): New function.
4771 (insert_masked_watchpoint, remove_masked_watchpoint)
4772 (resources_needed_masked_watchpoint)
4773 (works_in_software_mode_masked_watchpoint, print_it_masked_watchpoint)
4774 (print_one_detail_masked_watchpoint, print_mention_masked_watchpoint)
4775 (print_recreate_masked_watchpoint, is_masked_watchpoint): New
4777 (masked_watchpoint_breakpoint_ops): New structure.
4778 (watch_command_1): Check for the existence of the `mask' parameter.
4779 Set b->ops according to the type of hardware watchpoint being created.
4780 * ppc-linux-nat.c (ppc_linux_insert_mask_watchpoint)
4781 (ppc_linux_remove_mask_watchpoint)
4782 (ppc_linux_masked_watch_num_registers): New functions.
4783 (_initialize_ppc_linux_nat): Initialize to_insert_mask_watchpoint,
4784 to_remove_mask_watchpoint and to_masked_watch_num_registers.
4785 * target.c (update_current_target): Mention to_insert_mask_watchpoint,
4786 to_remove_mask_watchpoint, and to_masked_watch_num_registers.
4787 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
4788 (target_masked_watch_num_registers): New functions.
4789 * target.h (struct target_ops) <to_insert_mask_watchpoint>,
4790 <to_remove_mask_watchpoint>, <to_masked_watch_num_registers>: New
4792 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
4793 (target_masked_watch_num_registers): Add prototypes.
4795 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4798 * dwarf2read.c (struct dwarf2_cu): New field has_loclist.
4799 (producer_is_gcc_ge_4_0): New function.
4800 (process_full_comp_unit): Set also symtab->locations_valid. Move the
4801 symtab->language code.
4802 (var_decode_location): Set cu->has_loclist.
4803 * symtab.c (skip_prologue_sal): New variables saved_pc, force_skip and
4804 skip. Intialize force_skip from locations_valid. Move the prologue
4805 skipping code into two passes.
4806 * symtab.h (struct symtab): Make the primary field a bitfield. New
4807 field locations_valid.
4809 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4811 * c-exp.y (qualified_name): Call destructor_name_p with $1.type.
4812 (classify_inner_name): Call cp_lookup_nested_type with
4814 * cp-namespace.c (cp_lookup_nested_type): New variable
4815 saved_parent_type. Call CHECK_TYPEDEF for parent_type. Call
4816 type_name_no_tag_or_error with saved_parent_type.
4817 * dwarf2read.c (load_partial_dies): Read in any children of
4818 DW_TAG_typedef with complaint in such case.
4819 * gdbtypes.c (type_name_no_tag_or_error): New function.
4820 * gdbtypes.h (type_name_no_tag_or_error): New prototype.
4821 * valops.c (destructor_name_p): New comment for parameter type. Remove
4822 type const. Make dname and cp const. Call type_name_no_tag_or_error.
4823 * value.h (destructor_name_p): Remove type const.
4825 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4827 * symtab.c (compare_symbol_name): New function.
4828 (completion_list_add_name, expand_partial_symbol_name): Call it,
4829 remove the variable ncmp.
4830 (default_make_symbol_completion_list_break_on): Reduce SYM_TEXT_LEN,
4833 2011-05-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
4835 Demote to sw watchpoint only in update_watchpoint.
4836 * breakpoint.c (update_watchpoint): Change between software and
4837 hardware watchpoint for all kinds of watchpoints, not just
4838 read/write ones. Determine b->exact value here instead of
4839 in watch_command_1. Error out if there are not enough resources
4840 for a read or access hardware watchpoint.
4841 (watch_command_1): Remove logic of checking whether there are
4842 enough resources available, since update_watchpoint will do that
4843 work now. Don't set b->exact here. Catch exceptions thrown by
4844 update_watchpoint and delete the watchpoint.
4845 (can_use_hardware_watchpoint): Remove exact_watchpoints argument.
4846 Use target_exact_watchpoints instead.
4847 (delete_breakpoint): Notify observers only if deleted watchpoint
4848 has a breakpoint number assigned to it.
4850 2011-05-05 Janis Johnson <janisjo@codesourcery.com>
4852 * MAINTAINERS: Add myself as a write-after-approval maintainer.
4854 2011-05-05 Jerome Guitton <guitton@adacore.com>
4856 * i386-tdep.c (i386_in_stack_tramp_p, i386_stack_tramp_frame_sniffer):
4858 (i386_stack_tramp_frame_unwind): New static global.
4859 (i386_match_pattern): New function, extracted from i386_match_insn.
4860 (i386_match_insn): Use i386_match_pattern.
4861 (i386_match_insn_block): New function.
4862 (i386_tramp_chain_in_reg_insns)
4863 (i386_tramp_chain_on_stack_insns): New static variables.
4864 (i386_gdbarch_init): Add i386_stack_tramp_frame_unwind to list
4867 2011-05-04 Joseph Myers <joseph@codesourcery.com>
4869 * configure.host (xscale*): Don't handle target.
4870 * configure.tgt (thumb*-*-* | strongarm*-*-* | xscale-*-*): Don't
4873 2011-05-04 Yao Qi <yao@codesourcery.com>
4875 * gdb_wait.h: remove WAITTYPE and WCOREDUMP.
4877 2011-05-03 Joel Brobecker <brobecker@adacore.com>
4880 | 2011-03-07 Michael Snyder <msnyder@vmware.com>
4881 | * elfread.c (elf_symtab_read): Stop memory leak.
4883 2011-05-03 Pierre Muller <muller@ics.u-strasbg.fr>
4885 * nto-tdep.c (nto_target): Replace deprecated call to
4886 cygwin_conv_to_posix_path functions by cygwin_conv_path calls.
4888 2011-05-03 Jan Kratochvil <jan.kratochvil@redhat.com>
4890 Fix false GCC warning.
4891 * breakpoint.c (do_enable_breakpoint): Initialize orig_enable_state.
4893 2011-05-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
4895 * breakpoint.c (update_watchpoint): Move code to change
4896 the enable state of breakpoint from here ...
4897 (do_enable_breakpoint): ... to here.
4899 2011-04-26 Andrew Gontarek <andrewg@cray.com>
4901 * valprint.c (val_print_array_elements): Fixed poor performance
4902 of printing very large arrays with repeat_count_threshold set
4903 to unlimited. New comment.
4905 2011-04-29 Tom Tromey <tromey@redhat.com>
4907 * mi/mi-parse.c (mi_parse): Remove incorrect sizeof.
4908 (mi_parse): Likewise.
4909 * breakpoint.c (break_range_command): Use sizeof char*, not
4911 (create_breakpoint): Likewise.
4912 (parse_breakpoint_sals): Likewise.
4914 2011-04-29 Pedro Alves <pedro@codesourcery.com>
4916 * linux-nat.c (linux_child_remove_fork_catchpoint)
4917 (linux_child_remove_vfork_catchpoint)
4918 (linux_child_remove_exec_catchpoint): New functions.
4919 (linux_target_install_ops): Install them.
4921 2011-04-29 Phil Muldoon <pmuldoon@redhat.com>
4925 * varobj.c (install_default_visualizer): Do not install a
4926 visualizer if the varobj is CPLUS_FAKE_CHILD.
4927 (construct_visualizer): Likewise.
4929 2011-04-28 Jan Kratochvil <jan.kratochvil@redhat.com>
4931 * symtab.c (expand_partial_symbol_name): New variable NCMP. Support
4932 case insensitive comparison.
4934 2011-04-28 Ulrich Weigand <ulrich.weigand@linaro.org>
4936 * infrun.c (proceed): Revert previous change.
4937 (resume): Instead, handle the case of signal delivery while stepping
4938 off a breakpoint location here, and only if software single-stepping
4939 is used. Handle nested signals.
4941 2011-04-28 Yao Qi <yao@codesourcery.com>
4943 * arm-tdep.c (copy_unmodified): Rename to ...
4944 (arm_copy_unmodified): .. this. New.
4945 (copy_preload): Move common part to ...
4946 (install_preload): .. this. New.
4947 (arm_copy_preload): New.
4948 (copy_preload_reg): Move common part to ...
4949 (install_preload_reg): ... this. New.
4950 (arm_copy_preload_reg): New.
4951 (copy_b_bl_blx): Move common part to ...
4952 (install_b_bl_blx): .. this. New.
4953 (arm_copy_b_bl_blx): New.
4954 (copy_bx_blx_reg): Move common part to ...
4955 (install_bx_blx_reg): ... this. New.
4956 (arm_copy_bx_blx_reg): New.
4957 (copy_alu_reg): Move common part to ...
4958 (install_alu_reg): ... this. New.
4959 (arm_copy_alu_reg): New.
4960 (copy_alu_shifted_reg): Move common part to ...
4961 (install_alu_shifted_reg): ... this. New.
4962 (copy_ldr_str_ldrb_strb): Move common part to ...
4963 (install_ldr_str_ldrb_strb): ... this. New.
4964 (arm_copy_ldr_str_ldrb_strb): New.
4965 (copy_copro_load_store): Move some common part to ...
4966 (install_copy_copro_load_store): ... this. New.
4967 (arm_copy_copro_load_store): New.
4969 (arm_copy_svc): Renamed from copy_svc.
4970 (copy_undef): Delete.
4971 (arm_copy_undef): Renamed from copy_undef.
4972 (decode_ext_reg_ld_st): Delete.
4973 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
4974 (decode_svc_copro): Delete.
4975 (arm_decode_svc_copro): Renamed from decode_svc_copro.
4976 (copy_copro_load_store, copy_alu_imm): update callers.
4977 (copy_extra_ld_st, copy_block_xfer): Likewise.
4978 (decode_misc_memhint_neon, decode_unconditional): Likewise.
4979 (decode_miscellaneous, decode_dp_misc): Likewise.
4980 (decode_ld_st_word_ubyte, decode_media): Likewise.
4981 (decode_b_bl_ldmstm, decode_ext_reg_ld_st): Likewise.
4982 (decode_svc_copro, decode_misc_memhint_neon): Likewise.
4983 (decode_unconditional, decode_miscellaneous): Likewise.
4984 (decode_media, decode_b_bl_ldmstm): Likewise.
4985 (arm_process_displaced_insn): Likewise..
4986 (decode_misc_memhint_neon): Delete.
4987 (arm_decode_misc_memhint_neon): Renamed from decode_misc_memhint_neon.
4988 (decode_miscellaneous): Delete.
4989 (arm_decode_miscellaneous): Renamed from decode_miscellaneous.
4990 (decode_dp_misc): Delete.
4991 (arm_decode_dp_misc): Renamed from decode_dp_misc.
4992 (decode_ld_st_word_ubyte): Delete.
4993 (arm_decode_ld_st_word_ubyte): Renamed from decode_ld_st_word_ubyte.
4994 (decode_media): Delete.
4995 (arm_decode_media): Renamed from decode_media.
4996 (decode_b_bl_ldmstm): Delete.
4997 (arm_decode_b_bl_ldmstm): Renamed from decode_b_bl_ldmstm.
4998 (decode_ext_reg_ld_st): Delete.
4999 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
5000 (decode_unconditional): Delete.
5001 (arm_decode_unconditional): Renamed from decode_unconditional.
5003 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
5005 Case insensitive lookups implementation.
5006 * dwarf2read.c: Include ctype.h.
5007 (struct mapped_index): New field version.
5008 (mapped_index_string_hash): New parameter index_version. New comment
5009 for it. Call tolower appropriately.
5010 (find_slot_in_mapped_hash): New variable cmp, initialize it, use it.
5011 Choose the right index version for mapped_index_string_hash.
5012 (dwarf2_read_index): Support also the index version 5. Initialize the
5013 new struct mapped_index field version.
5014 (hash_strtab_entry): Pass INT_MAX for the new parameter, explain why.
5015 (find_slot): Explain the version needs. Pass INT_MAX for the new
5017 (write_psymtabs_to_index): Produce version 5.
5018 * minsyms.c (lookup_minimal_symbol): New variable cmp, initialize it,
5019 use it. New comment for SYMBOL_MATCHES_SEARCH_NAME.
5020 * psymtab.c (lookup_partial_symbol): Find the
5021 SYMBOL_MATCHES_SEARCH_NAME start of the found block of matching
5023 * symtab.c (lookup_symbol_in_language): Remove the case_sensitive_off
5025 (search_symbols): Pass REG_ICASE to regcomp for case_sensitive_off.
5026 (completion_list_add_name): New variable ncmp, initialize it, use it.
5027 * symtab.h (SYMBOL_HASH_NEXT): Always call tolower.
5028 * utils.c (strcmp_iw): Support case_sensitive_off.
5029 (strcmp_iw_ordered): Sort in a way compatible with case_sensitive_off.
5030 New function comment part. New variables saved_string1,
5031 saved_string2 and case_pass. Add a proper second pass.
5033 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
5035 Replace re_comp/re_exec by regcomp/regexec.
5036 * symtab.c (struct search_symbols_data): New fields preg, preg_p.
5037 (search_symbols_name_matches): Use them, use regexec.
5038 (search_symbols): New variable retval_chain, adjust the use of
5039 old_chain against it. Replace re_comp by regcomp. Use the new struct
5040 search_symbols_data fields, use regexec instead of re_exec.
5042 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
5044 Format the code for the next patch.
5045 * dwarf2read.c (struct mapped_index): Include delimiting newlines.
5046 * utils.c (strcmp_iw_ordered): Reformat the code for the next patch.
5047 New variables c1 and c2.
5049 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
5051 * infrun.c (proceed): Do not single-step into signal delivery
5052 when stepping off a breakpoint location.
5053 (insert_step_resume_breakpoint_at_frame): Move prototype earlier.
5054 (insert_step_resume_breakpoint_at_caller): Likewise.
5055 (insert_step_resume_breakpoint_at_sal): Likewise.
5056 (insert_longjmp_resume_breakpoint): Likewise.
5058 2011-04-27 Yao Qi <yao@codesourcery.com>
5060 * common/linux-ptrace.h: Remove include <sys/wait.h>.
5062 2011-04-27 Joel Brobecker <brobecker@adacore.com>
5064 * procfs.c (procfs_pass_signals): Fix advance declaration.
5066 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
5068 * target.h (struct target_ops): Remove to_notice_signals;
5069 add to_pass_signals.
5070 (target_notice_signals): Remove.
5071 (target_pass_signals): Add prototype.
5072 * target.c (update_current_target): Remove to_notice_signals;
5073 mention to_pass_signals.
5074 (target_pass_signals): New function.
5075 (debug_to_notice_signals): Remove.
5076 (setup_target_debug): Do not install debug_to_notice_signals.
5078 * infrun.c (signal_pass): New global.
5079 (resume): Call target_pass_signals.
5080 (handle_inferior_event): Report all signals while stepping over
5081 non-steppable watchpoint. Reset trap_expected to ensure breakpoints
5082 are re-inserted when stepping over a signal handler.
5083 (signal_cache_update): New function.
5084 (signal_stop_update): Call it.
5085 (signal_print_update): Likewise.
5086 (signal_pass_update): Likewise.
5087 (handle_command): Call signal_cache_update and target_pass_signals
5088 instead of target_notice_signals.
5089 (_initialize_infrun): Initialize signal_pass.
5091 * linux-nat.c (pass_mask): New global.
5092 (linux_nat_pass_signals): New function.
5093 (linux_nat_create_inferior): Report all signals initially.
5094 (linux_nat_attach): Likewise.
5095 (linux_nat_resume): Use pass_mask to decide whether to directly
5096 handle an inferior signal.
5097 (linux_nat_wait_1): Likewise.
5098 (linux_nat_add_target): Install to_pass_signals callback.
5100 * nto-procfs.c (notice_signals): Remove.
5101 (procfs_resume): Do not call notice_signals.
5102 (procfs_notice_signals): Remove.
5103 (procfs_pass_signals): New function.
5104 (init_procfs_ops): Install to_pass_signals callback instead of
5105 to_notice_signals callback.
5106 (_initialize_procfs): Report all signals initially.
5108 * procfs.c (procfs_notice_signals): Remove.
5109 (procfs_pass_signals): New function.
5110 (procfs_target): Install to_pass_signals callback instead of
5111 to_notice_signals callback.
5112 (register_gdb_signals): Remove.
5113 (procfs_debug_inferior): Report all signals initially.
5114 (procfs_init_inferior): Remove redundant register_gdb_signals call.
5116 * remote.c (remote_pass_signals): Add numsigs and pass_signals
5117 parameters; use them instead of calling signal_..._state routines.
5118 (remote_notice_signals): Remove.
5119 (remote_start_remote): Report all signals initially.
5120 (remote_resume): Do not call remote_pass_signals.
5121 (_initialize_remote): Install to_pass_signals callback instead of
5122 to_notice_signals callback.
5124 2011-04-27 Pedro Alves <pedro@codesourcery.com>
5126 * breakpoint.c (user_settable_breakpoint): Delete.
5127 (user_breakpoint_p): Remove check on user_settable_breakpoint.
5128 (delete_command): Check user_breakpoint_p instead of looking at
5129 the breakpoint's type.
5130 (disable_command): Ditto.
5131 (enable_command): Ditto.
5132 (delete_trace_command): Use user_breakpoint_p instead of looking
5133 at the breakpoint number directly. When checking if there are
5134 user visible tracepoints, in order to know whether to ask the user
5135 for confirmation, check whether the breakpoint is actually a
5138 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
5140 * python/py-breakpoint.c (gdbpy_breakpoint_created): Fix
5143 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
5145 MI breakpoint notifications.
5147 * annotate.c (breakpoint_changed): Adjust parameter type.
5148 * breakpoint.c (set_breakpoint_condition): Adjust to change
5149 in breakpoint_modified type.
5150 (breakpoint_set_commands): Likewise.
5151 (do_map_commands_command): Likewise.
5152 (bpstat_check_breakpoint_conditions): Notify that breakpoint has
5153 changed after bumping hit count.
5154 (bpstat_stop_status): Likewise.
5155 (print_one_breakpoint_location): Don't wrap in tuple here.
5156 (print_one_breakpoint): Always print individual locations.
5157 For locations, use unnamed tuple.
5158 (disable_breakpoints_in_unloaded_shlib): Notify that breakpoint
5160 (create_catchpoint, create_syscall_event_catchpoint): Call
5161 breakpoint_created obsever.
5162 (mention): Don't call breakpoint_created observer.
5163 (create_breakpoint_sal): Call breakpoint_created observer.
5164 (create_breakpoint, watch_command_1): Likewise.
5165 (create_ada_exception_breakpoint): Likewise.
5166 (delete_breakpoint): Call breakpoint_deleted breakpoint.
5167 (locations_are_equal): New.
5168 (update_breakpoint_locations): If locations were changed, notify.
5169 (set_ignore_count, disable_breakpoint, do_enable_breakpoint):
5170 Call breakpoint_modified observer.
5172 * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
5173 (mi_cmd_break_insert): Don't set observers for modify and delete.
5174 * mi/mi-interp.c (mi_suppress_breakpoint_notifications): New.
5175 (mi_breakpoint_created, mi_breakpoint_deleted)
5176 (mi_breakpoint_modified): New.
5177 (mi_interpreter_init): Hook the above.
5178 * mi/mi-main.c (mi_cmd_execute): Disable breakpoint notifications
5179 while -break-* commands are executing.
5180 * mi/mi-main.h (mi_suppress_breakpoint_notifications): New.
5181 * mi/mi-out.c (struct ui_out_data): New field original_buffer.
5183 (mi_ui_out_impl): Hook in mi_redirect.
5184 (mi_field_skip): True to the name, skip the field, don't output
5185 a field with an empty value.
5187 * python/py-breakpoint.c (gdbpy_breakpoint_created)
5188 (gdbpy_breakpoint_deleted): Adjust.
5189 * tui/tui-hooks.c (tui_event_create_breakpoint)
5190 (tui_event_delete_breakpoint, tui_event_modify_breakpoint): Adjust.
5192 2011-04-26 Aleksandar Ristovski <aristovski@qnx.com>
5194 * nto-procfs.c (procfs_insert_hw_watchpoint): Fix prototype.
5195 (procfs_remove_hw_watchpoint): Likewise.
5197 2011-04-26 Michael Walle <michael@walle.cc>
5199 * remote.c (remote_start_remote): Ack packet after sending the
5202 2011-04-26 Yao Qi <yao@codesourcery.com>
5204 * linux-nat.c: Move common macros to ...
5205 Include linux-ptrace.h.
5206 * common/linux-ptrace.h: ... here. New.
5208 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
5210 * elfread.c (elf_symfile_read): Protect dwarf2_initialize_objfile by
5211 !objfile_has_partial_symbols. New comment.
5212 * objfiles.c (objfile_has_partial_symbols): Call HAS_SYMBOLS if
5213 SYM_READ_PSYMBOLS is not present. Extend the comment.
5214 * symfile.h (struct sym_fns): Extend the sym_read_psymbols comment.
5216 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
5218 * defs.h (ENUM_BITFIELD): Remove.
5220 2011-04-24 Jan Kratochvil <jan.kratochvil@redhat.com>
5221 Eli Zaretskii <eliz@gnu.org>
5223 * NEWS: Document the new gdbserver --once option.
5225 2011-04-21 Jie Zhang <jzhang918@gmail.com>
5227 * MAINTAINERS: Update my email address.
5229 2011-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
5231 * gdb_wchar.h (USE_INTERMEDIATE_ENCODING_FUNCTION): New macro.
5232 (INTERMEDIATE_ENCODING): Change value to intermediate_encoding
5233 function call if __STDC_ISO_10646__ macro is defined.
5234 (intermediate_encoding): New prototype.
5235 * charset.c (your_gdb_wchar_t_is_bogus): New extern test variable
5236 to generate compile time error for unsupported gdb_wchar_t size.
5237 (ENDIAN_SUFFIX): New macro.
5238 (intermediate_encoding): New function.
5240 2011-04-20 Jan Kratochvil <jan.kratochvil@redhat.com>
5242 * ada-lang.c (struct add_partial_datum): Update the comment for
5243 expand_partial_symbol_name.
5244 (ada_add_partial_symbol_completions): Rename to ...
5245 (ada_expand_partial_symbol_name): ... here, change return type, update
5246 function comment, call symbol_completion_match instead of
5247 symbol_completion_add.
5248 (ada_make_symbol_completion_list): Use now expand_partial_symbol_names
5249 and ada_expand_partial_symbol_name.
5250 * dwarf2read.c (dw2_expand_symtabs_matching): Support NULL
5252 (dw2_map_symbol_names): Remove.
5253 (dwarf2_gdb_index_functions): Unlist dw2_map_symbol_names.
5254 * psymtab.c (map_symbol_names_psymtab): Remove.
5255 (expand_symtabs_matching_via_partial): Support NULL FILE_MATCHER.
5256 Support KIND == ALL_DOMAIN. Exchange the NAME_MATCHER and KIND check
5258 (psym_functions): Unlist map_symbol_names_psymtab.
5259 (map_partial_symbol_names): Rename to ...
5260 (expand_partial_symbol_names): ... here, change the FUN type, call
5261 expand_symtabs_matching with ALL_DOMAIN and NULL FILE_MATCHER now.
5262 * psymtab.h (map_partial_symbol_names): Rename to ...
5263 (expand_partial_symbol_names): ... here, change the FUN type.
5264 * symfile.h (struct quick_symbol_functions): Update the description of
5265 expand_symtabs_matching. Remove map_symbol_names.
5266 * symtab.c (search_symbols): Add ALL_DOMAIN to the function comment.
5267 (struct add_name_data): Update the comment for
5268 expand_partial_symbol_name.
5269 (add_partial_symbol_name): Rename to ...
5270 (expand_partial_symbol_name): ... here. Replace
5271 completion_list_add_name call by strncmp.
5272 (default_make_symbol_completion_list_break_on): Use now
5273 expand_partial_symbol_names and expand_partial_symbol_name.
5274 * symtab.h (enum search_domain): New element ALL_DOMAIN.
5276 2011-04-20 Tom Tromey <tromey@redhat.com>
5278 * dwarf2read.c (save_gdb_index_command): Replace format
5279 documentation with a pointer to the manual.
5281 2011-04-20 Pedro Alves <pedro@codesourcery.com>
5283 * regcache.c: Include remote.h.
5284 (enum regcache_dump_what) <regcache_dump_remote>: New enum value.
5285 (regcache_dump): Handle regcache_dump_remote.
5286 (maintenance_print_remote_registers): New function.
5287 (_initialize_regcache): Install "maint print remote-registers"
5289 * remote.c (map_regcache_remote_table): New function, factored out
5291 (init_remote_state): ... here.
5292 (remote_register_number_and_offset): New.
5293 * remote.h (remote_register_number_and_offset): Declare.
5295 2011-04-20 Pedro Alves <pedro@codesourcery.com>
5297 * regcache.c (get_thread_arch_regcache): If creating a regcache for
5298 null_ptid, assume and allow a NULL address space, instead of
5299 asking the target for the ptid's address space.
5300 * infrun.c (ptid_is_pid): Remove assertion.
5302 2011-04-19 Tom Tromey <tromey@redhat.com>
5304 * windows-tdep.c (windows_xfer_shared_library):
5305 * windows-nat.c (get_module_name, windows_make_so):
5306 * v850-tdep.c (v850_handle_pushm):
5307 * utils.c (null_cleanup, gdb_realpath):
5308 * ui-out.c (get_next_header):
5309 * tracepoint.c (clear_traceframe_info):
5310 * symtab.c (lookup_symtab):
5311 * serial.h (struct serial_ops):
5312 * mipsread.c (read_alphacoff_dynamic_symtab):
5313 * infcmd.c (print_return_value):
5314 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address):
5315 * f-exp.y (parse_number):
5316 * exceptions.c (catch_exceptions):
5317 * dummy-frame.c (dummy_frame_this_id):
5318 * defs.h (struct cleanup):
5319 * breakpoint.c (disable_breakpoints_in_unloaded_shlib):
5320 * arm-tdep.c (arm_push_dummy_call):
5321 * amd64-tdep.h (amd64_collect_xsave):
5322 * amd64-tdep.c (amd64_collect_xsave):
5323 * alpha-tdep.c (alpha_heuristic_frame_unwind_cache):
5324 * README (typing): Remove duplicate words.
5325 * cli/cli-decode.c (lookup_cmd_composition): Add comma.
5326 * infrun.c (siginfo_value_read): Fix typo.
5327 * solib-frv.c (frv_fdpic_find_global_pointer): Likewise.
5328 * top.c (source_line_number): Add comma.
5330 2011-04-19 Marc Khouzam <marc.khouzam@ericsson.com>
5332 * thread.c (any_live_thread_of_process): Prioritize threads
5333 that are not executing.
5334 * gdbthread.h (any_live_thread_of_process): Update comment
5335 as per above change.
5337 2011-04-19 Andreas Schwab <schwab@linux-m68k.org>
5339 * xcoffread.c (process_xcoff_symbol): Remove useless cast.
5340 (scan_xcoff_symtab): Likewise.
5342 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5344 * xcoffread.c (process_xcoff_symbol): ARI fix: Avoid assignment
5347 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5348 Pedro Alves <pedro@codesourcery.com>
5350 * xstormy16-tdep.c (xstormy16_push_dummy_call): Add local
5351 variables to simplify code and avoid == operator at end of
5352 line as this is against GNU coding standards.
5354 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5356 * solib-svr4.c (svr4_keep_data_in_core): Rename local variable
5357 lm_name to name_lm to avoid conflict with lm_name function.
5359 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5361 ARI fixes: Use only lowercase function name for static functions.
5362 * nto-tdep.c (LM_ADDR): Rename to...
5363 (lm_addr): New function name.
5364 (nto_relocate_section_addresses): Adapt to change above.
5365 * solib-sunos.c (LM_ADDR): Rename to...
5366 (lm_addr): New function name.
5367 (LM_NEXT): Rename to...
5368 (lm_next): New function name.
5369 (sunos_current_sos, sunos_relocate_section_addresses): Adapt to
5370 function name changes above.
5371 * solib-svr4.c (LM_ADDR_FROM_LINK_MAP): Rename to...
5372 (lm_addr_from_link_map): New function name.
5373 (HAS_LM_DYNAMIC_FROM_LINK_MAP): Rename to...
5374 (has_lm_dynamic_from_link_map): New function name.
5375 (LM_DYNAMIC_FROM_LINK_MAP): Rename to...
5376 (lm_dynamic_from_link_map): New function name.
5377 (LM_ADDR_CHECK): Rename to...
5378 (lm_addr_check): New function name.
5379 (LM_NEXT): Rename to...
5380 (lm_next): New function name.
5381 (LM_PREV): Rename to...
5382 (lm_prev): New function name.
5383 (LM_NAME): Rename to...
5384 (lm_name): New function name.
5385 (IGNORE_FIRST_LINK_MAP_ENTRY): Rename to...
5386 (ignore_first_link_map_entry): New function name.
5387 (svr4_keep_data_in_core): Adapt to function name changes above.
5388 (svr4_current_sos): Likewise.
5389 (enable_break): Likewise.
5390 (svr4_relocate_section_addresses): Likewise.
5392 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5395 * xtensa-tdep.c (xtensa_register_type): Use xstrprintf instead of
5396 sprintf. Simplify code and avoid loosing memory.
5397 (xtensa_register_reggroup_p): Extract assignment out of IF clause.
5398 (call0_frame_cache): Remove && operator from end of line.
5400 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5402 Fix libraries displacement if they change whether they were prelinked.
5403 * solib-svr4.c (LM_ADDR_CHECK): Set L_ADDR even if the DYNAMIC pointer
5404 does not match. Comment why.
5406 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5408 * corelow.c: Include wrapper.h.
5409 (core_open): Call now gdb_target_find_new_threads.
5410 * wrapper.c: Include target.h.
5411 (gdb_target_find_new_threads): New.
5412 * wrapper.h (gdb_target_find_new_threads): New declaration.
5414 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5416 * linux-thread-db.c (find_new_threads_callback): Exit on zero TI_TID
5417 even if !TARGET_HAS_EXECUTION.
5419 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5421 Fix convert_code_addr_to_desc_addr for ppc64 files after eu-strip.
5422 * elfread.c (elf_symfile_read): New variable synth_abfd, pass it to
5423 bfd_get_synthetic_symtab.
5424 * jit.c (jit_register_code): Pass NULL to the new parameter parent.
5425 * machoread.c (macho_add_oso_symfile): Pass main_objfile to the new
5426 parameter parent, remove the call to add_separate_debug_objfile.
5427 * solib.c (solib_read_symbols): Pass NULL to the new parameter parent.
5428 * symfile-mem.c (symbol_file_add_from_memory): Likewise.
5429 * symfile.c (symbol_file_add_with_addrs_or_offsets): New parameter
5430 parent, new comment for it, call add_separate_debug_objfile for it.
5431 (symbol_file_add_separate): Pass objfile as the parameter parent,
5432 remove the call to add_separate_debug_objfile.
5433 (symbol_file_add_from_bfd): New parameter parent, pass it.
5434 (symbol_file_add): Pass NULL to the new parameter parent.
5435 * symfile.h (symbol_file_add_from_bfd): New parameter parent.
5437 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5439 * elfread.c (elf_symtab_read): Do not ignore .L symbols if they are
5442 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5444 Fix Python access to inlined frames.
5445 * python/py-frame.c (frapy_read_var): Find BLOCK using get_frame_block.
5446 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
5448 2011-04-15 Tom Tromey <tromey@redhat.com>
5450 * dwarf2read.c (add_index_entry): Use VEC_last, not VEC_length.
5452 2011-04-15 Gary Benson <gbenson@redhat.com>
5454 * MAINTAINERS: Add myself to write-after-approval section.
5456 2011-04-14 Mike Frysinger <vapier@gentoo.org>
5458 * remote-sim.c (sim_command_completer): New function.
5459 (_initialize_remote_sim): Set completer to sim_command_completer.
5461 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
5463 * breakpoint.c (print_exception_catchpoint): Rename to ...
5464 (print_it_exception_catchpoint): ... this.
5465 (gnu_v3_exception_catchpoint_ops): Update with new name
5466 for print_it_exception_catchpoint.
5468 2011-04-13 Edjunior Machado <emachado@linux.vnet.ibm.com>
5470 * MAINTAINERS: Add myself for write after approval privileges.
5472 2011-04-13 Marek Polacek <mpolacek@redhat.com>
5474 * MAINTAINERS: Add myself as a write-after-approval maintainer.
5476 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
5478 * breakpoint.c (watch_command_1): Remove colon from exp_string.
5480 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
5482 * breakpoint.c (save_breakpoints): Verify whether
5483 breakpoint_ops.print_recreate is defined before calling it.
5485 2011-04-11 Gary Benson <gbenson@redhat.com>
5487 Fix failure with --enable-maintainer-mode.
5488 * Makefile.in (aclocal_m4_deps): Updated gnulib dependencies.
5490 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
5493 * symtab.c (search_symbols): Reorder the KIND description in the
5494 function comment. Remove the unused 4th element of types, types2,
5495 types3 and types4. New gdb_assert on KIND.
5496 (symtab_symbol_info): Remove the unused 4th element of classnames.
5497 New gdb_assert on KIND.
5498 * symtab.h (enum search_domain): New warning in the enum comment.
5499 Assign numbers to the elements VARIABLES_DOMAIN, FUNCTIONS_DOMAIN and
5502 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
5504 Fix crash of gdb save-index on a STABS file.
5505 * dwarf2read.c (write_psymtabs_to_index): Return also on no
5508 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
5510 Fix DW_AT_accessibility compatibility with gcc-4.6+.
5511 * dwarf2read.c: Include ctype.h.
5512 (producer_is_gxx_lt_4_6, dwarf2_default_access_attribute): New
5514 (dwarf2_add_field): Fix new_field->accessibility by calling
5515 dwarf2_default_access_attribute. Restructure setting accessibility
5517 (dwarf2_add_member_fn): New variable accessibility. Fix fnp
5518 is_private and is_protected by calling
5519 dwarf2_default_access_attribute.
5521 2011-04-08 Kevin Buettner <kevinb@redhat.com>
5523 * rx-tdep.c (rx_frame_unwind): Add default_frame_unwind_stop_reason
5524 to the initialization.
5526 2011-04-08 Steve Ellcey <sje@cup.hp.com>
5528 * Add default_frame_unwind_stop_reason value to libunwind_frame_unwind
5531 2011-04-07 Pierre Muller <muller@ics.u-strasbg.fr>
5533 Remove support for old Cygwin 1.5 versions.
5534 * remote-fileio.c: Remove macros used to emulate new cygwin_conv_path
5535 function on old Cygwin version.
5536 * windows-nat.c: Remove cygwin version check and always define
5537 __USEWIDE for Cygwin compilation.
5539 2011-04-07 Yao Qi <yao@codesourcery.com>
5541 * arm-linux-tdep.c (arm_linux_copy_svc): Remove parameters INSN
5543 * arm-tdep.c (cleanup_svc): Handle variable instruction size.
5544 (arm_copy_svc): Remove parameters INSN and TO.
5545 (decode_svc_copro): Update caller.
5546 * arm-tdep.h (struct displaced_step_closure): Remove parameters
5547 from function pointer `copy_svc_os'.
5549 2011-04-07 Yao Qi <yao@codesourcery.com>
5551 * arm-tdep.c (cleanup_branch): Set a correct return address in
5552 LR for ARM and Thumb.
5554 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5557 * dictionary.c (dict_hash): Use SYMBOL_HASH_NEXT.
5558 * dwarf2read.c (mapped_index_string_hash): Refer to SYMBOL_HASH_NEXT
5559 in the function comment, a new note on values compatibility.
5560 * minsyms.c (msymbol_hash_iw, msymbol_hash): Use SYMBOL_HASH_NEXT.
5561 * symtab.h (SYMBOL_HASH_NEXT): New.
5563 2011-04-06 Thiago Jung Bauermann <bauerman@br.ibm.com>
5565 * ppc-linux-nat.c (check_condition): Add len output parameter.
5566 Set it based on the memory region referenced in the condition
5567 expression. Update all callers.
5569 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5571 Fix crash regression on systems featuring .gdb_index.
5572 * objfiles.c (free_objfile): Move the
5573 forget_cached_source_info_for_objfile call earlier. Comment it.
5574 Extend the comment for objfile_free_data.
5576 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5578 Fix regression of displaying the debug format.
5579 * buildsym.c (end_symtab): Set symtab's debugformat and producer from
5582 2011-04-04 Tom Tromey <tromey@redhat.com>
5584 * cli/cli-interp.c (struct captured_execute_command_args):
5586 (do_captured_execute_command): Remove.
5587 (safe_execute_command): Use TRY_CATCH.
5588 * cli/cli-script.c (struct wrapped_read_command_file_args):
5590 (wrapped_read_command_file): Remove.
5591 (script_from_file): Use TRY_CATCH.
5592 * exceptions.c (catch_exception): Remove.
5593 * exceptions.h (catch_exception): Remove.
5594 (deprecated_throw_reason): Update comment.
5595 * mi/mi-main.c (captured_mi_execute_command): Change 'data'
5596 argument to 'context'.
5597 (mi_execute_command): Use TRY_CATCH.
5598 * remote.c (struct start_remote_args): Remove.
5599 (remote_start_remote): Update; change arguments.
5600 (remote_open_1): Use TRY_CATCH.
5602 2011-04-04 Tom Tromey <tromey@redhat.com>
5604 * tracepoint.c (scope_info): Update.
5605 * symtab.c (decode_line_spec): Update.
5606 * python/python.c (gdbpy_decode_line): Update.
5607 * linespec.h (decode_line_1): Update.
5608 * linespec.c (decode_line_1): Remove 'not_found_ptr' argument.
5609 (decode_compound, find_method, symtab_from_filename)
5610 (decode_variable): Likewise.
5611 * cli/cli-cmds.c (edit_command): Update.
5612 (list_command): Update.
5613 * breakpoint.c (parse_breakpoint_sals): Remove 'not_found_ptr'
5615 (create_breakpoint): Update.
5616 (until_break_command): Update.
5617 (addr_string_to_sals): Update.
5618 (decode_line_spec_1): Update.
5620 2011-04-04 Tom Tromey <tromey@redhat.com>
5622 * breakpoint.c (struct captured_parse_breakpoint_args): Remove.
5623 (do_captured_parse_breakpoint): Remove.
5624 (create_breakpoint): `e' is now volatile. Remove `parse_args'.
5625 Use TRY_CATCH directly.
5627 2011-04-04 Tom Tromey <tromey@redhat.com>
5629 * symtab.h (free_symtab): Remove.
5630 (forget_cached_source_info_for_objfile): Declare.
5631 * symmisc.c (free_symtab): Remove.
5632 * source.c (forget_cached_source_info_for_objfile): New function.
5633 (forget_cached_source_info): Use it.
5634 * objfiles.c (free_objfile): Simplify check before calling
5635 clear_current_source_symtab_and_line. Call
5636 forget_cached_source_info_for_objfile.
5638 2011-04-04 Tom Tromey <tromey@redhat.com>
5640 * mdebugread.c (psymtab_to_symtab_1): Copy linetable to obstack.
5641 (new_symtab): Don't set `free_code' on symtab.
5642 (new_linetable): Properly handle size==0.
5643 * symtab.h (struct symtab) <free_code, free_func>: Remove.
5644 * symmisc.c (free_symtab): Don't free the linetable. Don't call
5646 * jv-lang.c (struct jv_per_objfile_data): New.
5647 (jv_per_objfile_free): Free the data.
5648 (get_dynamics_objfile): Allocate a jv_per_objfile_data.
5649 (get_java_class_symtab): Set the `dict' field on the
5650 jv_per_objfile_data.
5651 (free_class_block): Remove.
5652 * buildsym.c (end_symtab): Don't set `free_code' or `free_func' on
5655 2011-04-04 Tom Tromey <tromey@redhat.com>
5657 * symfile.c (reread_symbols): Update.
5658 * objfiles.h (struct objfile) <cp_namespace_symtab>: Remove
5660 * objfiles.c (allocate_objfile): Update.
5661 * cp-support.h (cp_check_possible_namespace_symbols): Don't
5663 * cp-namespace.c (lookup_symbol_file): Don't call
5664 lookup_possible_namespace_symbol.
5665 (initialize_namespace_symtab, get_possible_namespace_block)
5666 (free_namespace_block, cp_check_possible_namespace_symbols)
5667 (check_possible_namespace_symbols_loop)
5668 (check_one_possible_namespace_symbol)
5669 (lookup_possible_namespace_symbol): Remove.
5670 (maintenance_cplus_namespace): Replace with notice.
5671 (_initialize_cp_namespace): Deprecate `maint cplus namespace'.
5673 2011-04-04 Tom Tromey <tromey@redhat.com>
5675 * xcoffread.c (read_xcoff_symtab): Make `debugfmt' const.
5676 * symtab.h (struct symtab) <producer, debugformat>: Now const.
5677 * symmisc.c (free_symtab): Don't free debugformat.
5678 * buildsym.h (struct subfile) <producer, debugformat>: Now const.
5679 (record_debugformat, record_producer): Document.
5680 * buildsym.c (end_symtab): Don't save debugformat and producer
5682 (end_symtab): Don't free debugformat and producer fields.
5683 (record_debugformat): Don't call xstrdup.
5684 (record_producer): Likewise.
5686 2011-04-04 Tom Tromey <tromey@redhat.com>
5688 * source.c (find_source_lines): Remove LSEEK_NOT_LINEAR code.
5689 (source_line_charpos, source_charpos_line): Remove.
5691 2011-04-04 Tom Tromey <tromey@redhat.com>
5693 * symtab.h (domain_enum): Split in two...
5694 (enum search_domain): New.
5695 (search_symbols): Update.
5696 * symtab.c (print_symbol_info, symtab_symbol_info): Remove
5697 redundant declarations.
5698 (search_symbols): Change 'kind' argument to search_domain.
5700 (print_symbol_info): Likewise.
5701 (symtab_symbol_info): Likewise.
5702 * symfile.h (struct quick_symbol_functions)
5703 <pre_expand_symtabs_matching>: Change type of 'kind' argument.
5704 <expand_symtabs_matching>: Likewise.
5705 * psymtab.c (pre_expand_symtabs_matching_psymtabs): Update.
5706 (expand_symtabs_matching_via_partial): Update.
5707 * dwarf2read.c (dw2_pre_expand_symtabs_matching): Update.
5708 (dw2_expand_symtabs_for_function): Update.
5709 * block.h: Moved anonymous enum...
5710 * defs.h (enum block_enum): ... here. Now named.
5712 2011-04-03 Joel Brobecker <brobecker@adacore.com>
5714 GDB 7.3 branch created (branch timestamp: 2011-04-01 01:00 UTC)
5715 * version.in: Bump version to 7.3.50.20110403-cvs.
5717 2011-04-03 Joel Brobecker <brobecker@adacore.com>
5719 * NEWS: Create a new section for the next release branch.
5720 Rename the section of the current branch, now that it has
5723 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
5725 * arm-tdep.c (arm_gdbarch_init): Enfore correct register number
5726 for "fpscr" in target description.
5728 2011-04-01 Jan Kratochvil <jan.kratochvil@redhat.com>
5730 * dwarf2read.c (find_slot_in_mapped_hash): New variable back_to,
5731 initialize it. Delay HASH initialization. Strip the part after open
5732 parenthesis for languages with qualifiers. Call do_cleanups.
5734 2011-04-01 Tom Tromey <tromey@redhat.com>
5736 * utils.c (report_command_stats): Don't print `-' for negative
5739 2011-04-01 Eric Botcazou <ebotcazou@adacore.com>
5741 * ada-lang.c (ada_is_simple_array_type, ada_value_slice_from_ptr)
5742 (ada_value_slice, empty_array, to_fixed_array_type): Deal with
5745 2011-04-01 Joel Brobecker <brobecker@adacore.com>
5747 * breakpoint.h (bpdisp_text): Add declaration.
5748 * breakpoint.c (bpdisp_text): Make non-static.
5749 * ada-lang.c: #include "mi/mi-common.h".
5750 (print_it_exception): Rewrite to improve GDB/MI output.
5752 2011-04-01 Pedro Alves <pedro@codesourcery.com>
5754 * arm-tdep.h (struct address_space): Add forward declaration.
5756 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
5758 * arm-tdep.h (arm_insert_single_step_breakpoint): Add prototype.
5759 * arm-tdep.c (arm_override_mode): New global.
5760 (arm_pc_is_thumb): Respect arm_override_mode. Remove single-step
5761 execution mode heuristics.
5762 (thumb_get_next_pc_raw): Remove INSERT_BKTP argument; always insert
5763 second single-step breakpoint if needed, using
5764 arm_insert_single_step_breakpoint.
5765 (arm_get_next_pc_raw): Remove INSERT_BKTP argument. Only handle
5766 ARM execution mode, do not call thumb_get_next_pc_raw.
5767 (arm_get_next_pc): Encode execution mode in return value. Call
5768 either arm_get_next_pc_raw or thumb_get_next_pc_raw.
5769 (arm_insert_single_step_breakpoint): New function.
5770 (arm_software_single_step): Call it.
5771 * arm-linux-tdep.c (arm_linux_sigreturn_return_addr): Add IS_THUMB
5772 argument to return execution mode of sigreturn target.
5773 (arm_linux_syscall_next_pc): Use it.
5774 (arm_linux_copy_svc): Update call.
5775 (arm_linux_software_single_step): Call
5776 arm_insert_single_step_breakpoint.
5778 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
5780 * dwarf2read.c (dwarf2_read_index): Fix .gdb_index version number in
5783 2011-03-31 Tom Tromey <tromey@redhat.com>
5785 * varobj.c (update_dynamic_varobj_children): Properly handle
5786 errors from iterator.
5788 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
5790 * dwarf2read.c (dwarf2_name): Initialize DEMANGLED. Avoid demangling
5791 struct linkage name twice.
5793 2011-03-31 Tom Tromey <tromey@redhat.com>
5795 * python/py-prettyprint.c (print_stack_unless_memory_error): Add
5796 missing ">" to message.
5798 2011-03-31 Tom Tromey <tromey@redhat.com>
5800 * varobj.c (instantiate_pretty_printer): Remove duplicate
5803 2011-03-31 Ulrich Weigand <ulrich.weigand@linaro.org>
5805 * i386-tdep.c (i386_frame_prev_register): Unwind SP from memory
5806 if neither saved value nor register available (e.g. signal frame).
5808 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
5810 * macroexp.c (expand): Avoid uninitialized variable
5813 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
5815 * breakpoint.c (break_range_command): Fix typo in comment.
5817 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
5818 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
5820 Implement support for PowerPC BookE ranged breakpoints.
5821 * NEWS: Mention support for ranged breakpoints on embedded PowerPC.
5822 * breakpoint.h (struct bp_target_info) <length>: New member
5824 (struct breakpoint_ops) <breakpoint_hit>: Take struct bp_location
5825 instead of struct breakpoint as argument, and also add ASPACE
5826 and BP_ADDR arguments. Update all callers.
5827 (struct breakpoint_ops) <print_one_detail>: New method.
5828 (struct breakpoint) <addr_string_range_end>: New member variable.
5829 * breakpoint.c (breakpoint_location_address_match): Add function
5831 (insert_bp_location): Set bl->target_info.length.
5832 (breakpoint_here_p): Call breakpoint_location_address_match.
5833 (moribund_breakpoint_here_p): Likewise.
5834 (regular_breakpoint_inserted_here_p): Likewise.
5835 (breakpoint_thread_match): Likewise.
5836 (bpstat_stop_status): Likewise.
5837 (bpstat_check_location): Move call to
5838 breakpoint_ops.breakpoint_hit to the top.
5839 (print_one_breakpoint_location): Call
5840 breakpoint_ops.print_one_detail if available.
5841 (breakpoint_address_match_range): New function.
5842 (breakpoint_location_address_match): Likewise.
5843 (breakpoint_locations_match): Compare the length field of the
5845 (hw_breakpoint_used_count): Count resources used by all locations
5846 in a breakpoint, and use breakpoint_ops.resources_needed if
5848 (breakpoint_hit_ranged_breakpoint): New function.
5849 (resources_needed_ranged_breakpoint): Likewise.
5850 (print_it_ranged_breakpoint): Likewise.
5851 (print_one_ranged_breakpoint): Likewise.
5852 (print_one_detail_ranged_breakpoint): Likewise.
5853 (print_mention_ranged_breakpoint): Likewise.
5854 (print_recreate_ranged_breakpoint): Likewise.
5855 (ranged_breakpoint_ops): New structure.
5856 (find_breakpoint_range_end): New function.
5857 (break_range_command): Likewise.
5858 (delete_breakpoint): Free addr_string_range_end.
5859 (update_breakpoint_locations): Add SALS_END argument. Update
5860 all callers. Calculate breakpoint length if a non-zero SALS_END
5861 is given. Call breakpoint_locations_match instead of
5862 breakpoint_address_match.
5863 (reset_breakpoint): Find SaL of the end of the range if B is a
5865 (_initialize_breakpoint): Register break-range command.
5866 * defs.h (print_core_address): Add function prototype.
5867 * ppc-linux-nat.c (ppc_linux_ranged_break_num_registers): New
5869 (ppc_linux_insert_hw_breakpoint): Support ranged breakpoints.
5870 (ppc_linux_remove_hw_breakpoint): Likewise.
5871 (_initialize_ppc_linux_nat): Initialize
5872 to_ranged_break_num_registers.
5873 * target.c (update_current_target): Add comment about
5874 to_ranged_break_num_registers.
5875 (target_ranged_break_num_registers): New function.
5876 * target.h (struct target_ops) <to_ranged_break_num_registers>:
5878 (target_ranged_break_num_registers): Add function prototype.
5879 * ui-out.c (ui_out_field_core_addr): Move address-printing logic to ...
5880 * utils.c (print_core_address): ... here.
5882 2011-03-31 Ulrich Weigand <uweigand@de.ibm.com>
5884 * breakpoint.c (addr_string_to_sals): Avoid uninitialized
5885 variable compiler warning.
5887 2011-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
5889 * breakpoint.c (breakpoint_re_set_one): Factor out breakpoint-resetting
5891 (re_set_breakpoint): ... to here ...
5892 (addr_string_to_sals): ... and here.
5894 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
5896 * Makefile.in (SFILES): Add missing C sources.
5897 (HFILES_NO_SRCDIR): Remove gdbserver subdirectory headers.
5898 Add missing headers.
5900 2011-03-29 Mike Frysinger <vapier@gentoo.org>
5902 * .gitignore: New file.
5904 2011-03-29 Mike Frysinger <vapier@gentoo.org>
5906 * NEWS: Mention new cfi device simulation.
5908 2011-03-29 Tom Tromey <tromey@redhat.com>
5910 * dwarf2read.c (fixup_partial_die): Handle linkage name on
5911 otherwise anonymous types.
5912 (dwarf2_name): Likewise.
5913 * valops.c (value_struct_elt_for_reference): Refine artificial
5914 type logic. Call error if j==-1.
5916 2011-03-29 Andreas Tobler <andreast-list@fgznet.ch>
5918 Fix false GCC warning.
5919 * infcall.c (find_function_addr): Initialize funaddr.
5921 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
5923 Fix mingw compilation with --enable-targets=all.
5924 * remote-mips.c (gdb_usleep.h): Include header.
5925 (mips_enter_debug): Use gdb_usleep instead of sleep.
5927 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5929 Support resolution of STT_GNU_IFUNC via breakpoints.
5930 * breakpoint.c (print_it_typical): Support bp_gnu_ifunc_resolver and
5931 bp_gnu_ifunc_resolver_return.
5932 (bpstat_what): Rename parameter to bs_head, new variable bs, adjust
5933 the loop. Support bp_gnu_ifunc_resolver and
5934 bp_gnu_ifunc_resolver_return. New comment after the loop. New loop
5935 for bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return
5937 (bptype_string, print_one_breakpoint_location): Support
5938 bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return.
5939 (user_settable_breakpoint): Return true also for
5940 bp_gnu_ifunc_resolver.
5941 (allocate_bp_location): Support bp_gnu_ifunc_resolver and
5942 bp_gnu_ifunc_resolver_return.
5943 (set_breakpoint_location_function): New parameter explicit_loc,
5944 describe it. Call find_pc_partial_function_gnu_ifunc with new
5945 variable IS_GNU_IFUNC and adjust the address for STT_GNU_IFUNC if
5946 EXPLICIT_LOC is not set.
5947 (set_raw_breakpoint): Set EXPLICIT_LOC for
5948 set_breakpoint_location_function.
5949 (clone_momentary_breakpoint): Use true for EXPLICIT_LOC of
5950 set_breakpoint_location_function.
5951 (mention): Support bp_gnu_ifunc_resolver and
5952 bp_gnu_ifunc_resolver_return.
5953 (add_location_to_breakpoint): Set EXPLICIT_LOC for
5954 set_breakpoint_location_function.
5955 (update_breakpoint_locations): Remove static.
5956 (breakpoint_re_set_one): Support bp_gnu_ifunc_resolver and
5957 bp_gnu_ifunc_resolver_return.
5958 * breakpoint.h (enum bptype): New fields bp_gnu_ifunc_resolver and
5959 bp_gnu_ifunc_resolver_return.
5960 (update_breakpoint_locations): New declaration.
5961 * elfread.c: Include gdbthread.h and regcache.h.
5962 (elf_gnu_ifunc_resolver_stop, elf_gnu_ifunc_resolver_return_stop): New
5964 (elf_gnu_ifunc_fns): Install them.
5965 * minsyms.c (stub_gnu_ifunc_resolver_stop)
5966 (stub_gnu_ifunc_resolver_return_stop): New functions.
5967 (stub_gnu_ifunc_fns): Install them.
5968 * symtab.h (struct gnu_ifunc_fns): New fields gnu_ifunc_resolver_stop
5969 and gnu_ifunc_resolver_return_stop.
5970 (gnu_ifunc_resolver_stop, gnu_ifunc_resolver_return_stop): New.
5972 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5974 STT_GNU_IFUNC reader implementation.
5975 * elfread.c: Include gdbtypes.h, value.h and infcall.h.
5976 (SYMBOL_GOT_PLT_SUFFIX, elf_rel_plt_read)
5977 (elf_objfile_gnu_ifunc_cache_data, struct elf_gnu_ifunc_cache)
5978 (elf_gnu_ifunc_cache_hash, elf_gnu_ifunc_cache_eq)
5979 (elf_gnu_ifunc_record_cache, elf_gnu_ifunc_resolve_by_cache)
5980 (elf_gnu_ifunc_resolve_by_got, elf_gnu_ifunc_resolve_name)
5981 (elf_gnu_ifunc_resolve_addr): New.
5982 (elf_symfile_read): Call elf_rel_plt_read.
5983 (elf_gnu_ifunc_fns): New.
5984 (_initialize_elfread): Initialize elf_objfile_gnu_ifunc_cache_data.
5985 Install elf_gnu_ifunc_fns.
5986 * infcall.c (find_function_return_type): New function.
5987 (find_function_addr): Resolve TYPE_GNU_IFUNC functions, if possible.
5988 * minsyms.c (stub_gnu_ifunc_resolve_addr)
5989 (stub_gnu_ifunc_resolve_name): New functions.
5990 (stub_gnu_ifunc_fns, gnu_ifunc_fns_p): New variables.
5991 * symtab.h (struct gnu_ifunc_fns, gnu_ifunc_resolve_addr)
5992 (gnu_ifunc_resolve_name, gnu_ifunc_fns_p): New.
5994 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5996 Code cleanup for later STT_GNU_IFUNC support.
5997 * infcall.c (find_function_addr): Remove variable code, use explicit
5998 dereferences for it. Move VALUE_TYPE initialization later.
6000 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6002 GDB find_pc_partial_function support for STT_GNU_IFUNC.
6003 * blockframe.c (cache_pc_function_is_gnu_ifunc): New variable.
6004 (clear_pc_function_cache): Clear it.
6005 (find_pc_partial_function): Rename to ...
6006 (find_pc_partial_function_gnu_ifunc): ... this function. New
6007 parameter is_gnu_ifunc_p, describe it. Set *IS_GNU_IFUNC_P.
6008 (find_pc_partial_function): New wrapper for this function.
6009 * symtab.h (find_pc_partial_function_gnu_ifunc): New declaration.
6011 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6013 GDB internal type support for STT_GNU_IFUNC.
6014 * elfread.c (record_minimal_symbol): Support mst_text_gnu_ifunc.
6015 (elf_symtab_read): Set mst_text_gnu_ifunc for
6016 BSF_GNU_INDIRECT_FUNCTION.
6017 * eval.c (evaluate_subexp_standard): Support TYPE_GNU_IFUNC.
6018 * gdbtypes.c (init_type): Support TYPE_FLAG_GNU_IFUNC,
6019 builtin_func_func, nodebug_text_gnu_ifunc_symbol and
6020 nodebug_got_plt_symbol.
6021 * gdbtypes.h (enum type_flag_value): New entry TYPE_FLAG_GNU_IFUNC.
6022 (TYPE_GNU_IFUNC): New.
6023 (struct main_type): New field flag_gnu_ifunc.
6024 (struct builtin_type): New field builtin_func_func.
6025 (struct objfile_type): New fields nodebug_text_gnu_ifunc_symbol and
6026 nodebug_got_plt_symbol.
6027 * minsyms.c (lookup_minimal_symbol_text): Support mst_text_gnu_ifunc.
6028 (in_gnu_ifunc_stub): New.
6029 (prim_record_minimal_symbol, find_solib_trampoline_target): Support
6031 * parse.c (write_exp_msymbol): New variable ifunc_msym. Detect and
6032 support mst_text_gnu_ifunc. Support mst_slot_got_plt.
6033 * solib-svr4.c (svr4_in_dynsym_resolve_code): Return true also for
6035 * symmisc.c (dump_msymbols): Support mst_text_gnu_ifunc.
6036 * symtab.c (search_symbols): Likewise.
6037 * symtab.h (enum minimal_symbol_type): New fields mst_text_gnu_ifunc
6038 and mst_slot_got_plt.
6039 (in_gnu_ifunc_stub): New declaration.
6041 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6043 Support a ring of related breakpoints.
6044 * breakpoint.c (watchpoint_del_at_next_stop): New, move here code from
6045 other functions, add gdb_assert.
6046 (update_watchpoint, watchpoint_check): Add gdb_assert. Use
6047 watchpoint_del_at_next_stop.
6048 (bpstat_check_watchpoint): Use watchpoint_del_at_next_stop.
6049 (bpstat_stop_status): Handle ring in related_breakpoint.
6050 (set_raw_breakpoint_without_location): Initialize ring in
6052 (delete_breakpoint): Handle ring in related_breakpoint, use
6053 watchpoint_del_at_next_stop.
6054 (map_breakpoint_numbers): Handle ring in related_breakpoint.
6056 2011-03-28 Tom Tromey <tromey@redhat.com>
6059 * dwarf2read.c (prepare_one_comp_unit): Don't call set_cu_language
6060 with `language_minimal'.
6062 2011-03-25 Ulrich Weigand <ulrich.weigand@linaro.org>
6064 * arm-tdep.c (arm_elf_make_msymbol_special): Use ARM_SYM_BRANCH_TYPE
6065 instead of checking for STT_ARM_TFUNC symbol type.
6067 2011-03-25 Tom Tromey <tromey@redhat.com>
6069 * linespec.c (symbol_found): Restore line-based result for
6070 non-LOC_LABEL symbols.
6072 2011-03-25 Kai Tietz <ktietz@redhat.com>
6074 * tui/tui-source.c (tui_set_source_content): Use filename_cmp
6075 instead of strcmp for comparison.
6076 (tui_source_is_displayed): Likewise.
6077 * tui/tui-winsource.c (tui_update_breakpoint_info): Likewise.
6079 2011-03-24 Mark Wielaard <mjw@redhat.com>
6081 * dwarf2read.c (lookup_signatured_type): Use DW_FORM_ref_sig8 in
6083 (skip_one_die): Use DW_FORM_ref_sig8, not DW_FORM_sig8.
6084 (find_partial_die_in_comp_unit): Likewise in comment.
6085 (read_attribute_value): Likewise.
6086 (lookup_die_type): Likewise.
6087 (dwarf_form_name): Likewise.
6088 (dump_die_shallow): Likewise.
6089 (follow_die_ref_or_sig): Likewise.
6091 2011-03-24 Tom Tromey <tromey@redhat.com>
6093 PR breakpoints/11816:
6094 * linespec.c (decode_line_1): Parse `function:label' linespecs.
6095 (decode_compound): Update.
6096 (find_function_symbol): New function.
6097 (decode_dollar): Update.
6098 (decode_label): Add 'function_symbol' parameter. Handle
6099 function-relative labels.
6100 (decode_variable): Update.
6101 (symbol_found): Add 'function_symbol' parameter. Use label's PC,
6102 not its line. Set `special_display' and canonical name for
6105 2011-03-24 Tom Tromey <tromey@redhat.com>
6107 * linespec.h (struct linespec_result) <special_display>: New
6109 * breakpoint.h (struct breakpoint) <display_canonical>: New
6111 * breakpoint.c (print_breakpoint_location): Respect
6113 (create_breakpoint_sal): Add 'display_canonical' parameter.
6114 (create_breakpoints_sal): Update.
6115 (create_breakpoint): Update.
6117 2011-03-24 Tom Tromey <tromey@redhat.com>
6119 * symtab.c (decode_line_spec): Update.
6120 * linespec.c (build_canonical_line_spec): Change type of
6122 (decode_line_2, decode_line_1, decode_objc, decode_compound)
6123 (find_method, decode_all_digits, decode_dollar, decode_label)
6124 (symbol_found): Likewise.
6125 (init_linespec_result): New function.
6126 * breakpoint.c (struct captured_parse_breakpoint_args)
6127 <canonical_p>: New field, replaces addr_string_p.
6128 (create_breakpoints_sal): Add 'canonical' parameter, replacing
6130 (parse_breakpoint_sals): Likewise.
6131 (do_captured_parse_breakpoint): Update.
6132 (create_breakpoint): Use struct linespec_result.
6133 (until_break_command): Update.
6134 (breakpoint_re_set_one): Update.
6135 (decode_line_spec_1): Update.
6136 * linespec.h (struct linespec_result): New.
6137 (init_linespec_result): Declare.
6139 2011-03-23 Pedro Alves <pedro@codesourcery.com>
6141 * regcache.c (regcache_raw_read): If the target didn't supply a
6142 given raw register, mark it as unavailable.
6144 2011-03-23 Kai Tietz <ktietz@redhat.com>
6146 * breakpoint.c (clear_command): Use filename_cmp
6147 instead of strcmp for comparison.
6148 * buildsym.c (watch_main_source_file_lossage): Likewise.
6149 (patch_subfile_names): Use IS_DIR_SEPARATOR instead of
6150 checking just for slash.
6151 * dbxread.c (read_dbx_symtab): Use lbasename instead of
6152 strrchr and filename_cmp instead of strcmp for filenames.
6153 (add_old_header_file): Use filename_cmp
6154 instead of strcmp for comparison.
6155 * exec.c (exec_set_section_address): Likewise.
6156 * macrotab.c (macro_lookup_inclusion): Likewise.
6157 (macro_lookup_inclusion): Likewise.
6158 * elfread.c (_initialize_elfread): Likewise.
6159 (elfstab_offset_sections): Likewise.
6160 (elfstab_offset_sections): Use lbasename instead of
6162 * mdebugread.c (parse_partial_symbols): Likewise.
6163 (arse_partial_symbols): Use filename_(n)cmp instead of
6164 str(n)cmp for comparison.
6165 * minsyms.c (lookup_minimal_symbol): Likewise.
6166 * psymtab.c (read_psymtabs_with_filename): Likewise.
6167 * solib.c (solib_read_symbols): Likewise.
6168 (reload_shared_libraries_1): Likewise.
6169 * symmisc.c (maintenance_print_symbols): Likewise.
6170 * symfile.c (separate_debug_file_exists): Likewise.
6171 (reread_symbols): Likewise.
6172 (find_separate_debug_file_by_debuglink): Likewise.
6173 * remote-fileio.c (remote_fileio_func_rename): Likewise.
6174 * source.c (add_path): Likewise.
6175 * symtab.c (filename_seen): Likewise.
6176 (file_matches): Likewise.
6177 (print_symbol_info): Likewise.
6178 (maybe_add_partial_symtab_filename): Likewise.
6179 (make_source_files_completion_list): Likewise.
6180 * xml-syscall.c (init_sysinfo): Likewise.
6181 * windows-nat.c (_initialize_check_for_gdb_ini): Use
6182 IS_DIR_SEPARATOR for checking for trailing path separator.
6184 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6186 * dwarf2expr.c (execute_stack_op): Handle DW_OP_GNU_entry_value. New
6187 label abort_expression.
6188 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle
6189 DWARF_VALUE_OPTIMIZED_OUT.
6191 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6194 * c-typeprint.c (c_type_print_args): Change parameter show_artificial
6195 to linkage_name. Invert its value. Update the function comment.
6196 (c_type_print_varspec_suffix): Invert it at the caller.
6197 * dwarf2read.c (dwarf2_compute_name): Invert it at the caller.
6199 2011-03-22 Pedro Alves <pedro@codesourcery.com>
6201 * infcmd.c (post_create_inferior): Ignore NOT_AVAILABLE_ERROR
6202 errors when reading the `stop_pc'.
6203 * printcmd.c (pc_prefix): Use get_frame_pc_if_available instead of
6206 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
6208 * NEWS: Document gdb.Write stream keyword.
6210 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6213 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6214 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
6215 (dwarf2_add_field): Fix new_field->accessibility for
6216 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
6218 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
6222 * python/py-function.c (fnpy_call): Treat GdbErrors differently to
6223 other error classes. Do not print stack trace.
6225 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6227 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
6228 (dwarf2_add_field): Fix new_field->accessibility for
6229 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
6231 2011-03-21 Ulrich Weigand <ulrich.weigand@linaro.org>
6233 * arm-tdep.c (arm_analyze_prologue): Do not abort parsing when
6234 encountering a load via a non-SP register.
6236 2011-03-21 Ulrich Weigand <uweigand@de.ibm.com>
6238 * tramp-frame.c (tramp_frame_prepend_unwinder): Set stop_reason
6239 field in returned unwinder.
6241 2012-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6243 * ada-lang.c (replace_operator_with_call): Copy also GDBARCH.
6245 2012-03-21 Joel Brobecker <brobecker@adacore.com>
6247 * ada-lang.c (replace_operator_with_call): Use xzalloc instead
6250 2012-03-18 Pedro Alves <pedro@codesourcery.com>
6252 * frame.c (frame_unwind_register): Throw an error if unwinding the
6254 * get_prev_frame_1 (get_prev_frame_1): Ask the unwinder if there's
6255 an unwind stop reason.
6256 (frame_stop_reason_string): Handle UNWIND_UNAVAILABLE.
6257 * frame.h (enum unwind_stop_reason) <UNWIND_OUTERMOST,
6258 UNWIND_UNAVAILABLE>: New.
6259 * inline-frame.c (inline_frame_unwind): Install
6260 default_frame_unwind_stop_reason.
6261 * frame-unwind.c: Include "exceptions.h".
6262 (frame_unwind_find_by_frame): Swallow NOT_AVAILABLE_ERROR errors.
6263 (default_frame_unwind_stop_reason): New.
6264 * frame-unwind.h (frame_unwind_stop_reason_ftype): New typedef.
6265 (default_frame_unwind_stop_reason): Declare.
6266 (struct frame_unwind) <stop_reason>: New function pointer.
6268 * dummy-frame.c: Install default_frame_unwind_stop_reason.
6269 * dwarf2-frame.c: Include exceptions.h.
6270 (struct dwarf2_frame_cache) <unavailable_retaddr>: New field.
6271 (dwarf2_frame_cache): Swallow NOT_AVAILABLE_ERROR errors when
6272 computing the CFA. If such an error was thrown, set
6273 unavailable_retaddr.
6274 (dwarf2_frame_unwind_stop_reason): New.
6275 (dwarf2_frame_this_id): Don't build a frame id if the CFA was
6277 (dwarf2_frame_unwind): Install dwarf2_frame_unwind_stop_reason.
6278 (dwarf2_signal_frame_unwind): Ditto.
6280 * amd64-tdep.c: Include "exceptions.h".
6281 (struct amd64_frame_cache): New field "base_p".
6282 (amd64_init_frame_cache): Clear it.
6283 (amd64_frame_cache_1): New, factored out from amd64_frame_cache.
6284 Avoid reading registers with functions that throw if the register
6285 is not necessary to compute the frame base.
6286 (amd64_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
6287 swallowing NOT_AVAILABLE_ERROR.
6288 (amd64_frame_unwind_stop_reason): New.
6289 (amd64_frame_this_id): Don't build a frame id if the frame base
6291 (amd64_frame_unwind): Install amd64_frame_unwind_stop_reason.
6292 (amd64_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6293 base_p if the frame base was computable.
6294 (amd64_sigtramp_frame_unwind_stop_reason): New.
6295 (amd64_sigtramp_frame_this_id): Don't build a frame id if the
6296 frame base was unavailable.
6297 (amd64_sigtramp_frame_unwind): Install
6298 amd64_sigtramp_frame_unwind_stop_reason.
6299 (amd64_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6300 base_p if the frame base was computable.
6301 (amd64_epilogue_frame_unwind_stop_reason): New.
6302 (amd64_epilogue_frame_this_id): Don't build a frame id if the
6303 frame base was unavailable.
6304 (amd64_epilogue_frame_unwind): Install
6305 amd64_epilogue_frame_unwind_stop_reason.
6306 * i386-tdep.c: Include "exceptions.h".
6307 (struct i386_frame_cache): New field "base_p".
6308 (i386_init_frame_cache): Clear it.
6309 (i386_frame_cache_1): New, factored out from amd64_frame_cache.
6310 Avoid reading registers with functions that throw if the register
6311 is not necessary to compute the frame base.
6312 (i386_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
6313 swallowing NOT_AVAILABLE_ERROR.
6314 (i386_frame_unwind_stop_reason): New.
6315 (i386_frame_this_id): Don't build a frame id if the frame base was
6317 (i386_frame_prev_register): Handle unavailable SP.
6318 (i386_frame_unwind): Install i386_frame_unwind_stop_reason.
6319 (i386_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6320 base_p if the frame base was computable.
6321 (i386_epilogue_frame_unwind_stop_reason): New.
6322 (i386_epilogue_frame_this_id): Don't build a frame id if the frame
6323 base was unavailable.
6324 (i386_epilogue_frame_unwind): Install
6325 i386_epilogue_frame_unwind_stop_reason.
6326 (i386_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6327 base_p if the frame base was computable.
6328 (i386_sigtramp_frame_unwind_stop_reason): New.
6329 (i386_sigtramp_frame_this_id): Don't build a frame id if the frame
6330 base was unavailable.
6331 (i386_sigtramp_frame_unwind): Install
6332 i386_sigtramp_frame_unwind_stop_reason.
6333 * sentinel-frame.c (sentinel_frame_prev_register): Use the value
6334 type's size, not the register's.
6335 (sentinel_frame_unwind): Install default_frame_unwind_stop_reason.
6337 * alpha-mdebug-tdep.c (alpha_mdebug_frame_unwind): Install
6338 default_frame_unwind_stop_reason.
6339 * alpha-tdep.c (alpha_sigtramp_frame_unwind)
6340 (alpha_heuristic_frame_unwind): Ditto.
6341 * amd64obsd-tdep.c (amd64obsd_trapframe_unwind): Ditto.
6342 * arm-tdep.c (arm_prologue_unwind, arm_stub_unwind): Ditto.
6343 * avr-tdep.c (avr_frame_unwind): Ditto.
6344 * cris-tdep.c (cris_sigtramp_frame_unwind, cris_frame_unwind):
6346 * frv-linux-tdep.c (frv_linux_sigtramp_frame_unwind): Ditto.
6347 * frv-tdep.c (frv_frame_unwind): Ditto.
6348 * h8300-tdep.c (h8300_frame_unwind): Ditto.
6349 * hppa-hpux-tdep.c (hppa_hpux_sigtramp_frame_unwind): Ditto.
6350 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_unwind): Ditto.
6351 * hppa-tdep.c (hppa_frame_unwind, hppa_fallback_frame_unwind)
6352 (hppa_stub_frame_unwind): Ditto.
6353 * i386obsd-tdep.c (i386obsd_trapframe_unwind): Ditto.
6354 * ia64-tdep.c (ia64_frame_unwind, ia64_sigtramp_frame_unwind)
6355 (ia64_libunwind_frame_unwind)
6356 (ia64_libunwind_sigtramp_frame_unwind): Ditto.
6357 * iq2000-tdep.c (iq2000_frame_unwind): Ditto.
6358 * lm32-tdep.c (lm32_frame_unwind): Ditto.
6359 * m32c-tdep.c (m32c_unwind): Ditto.
6360 * m32r-linux-tdep.c (m32r_linux_sigtramp_frame_unwind): Ditto.
6361 * m32r-tdep.c (m32r_frame_unwind): Ditto.
6362 * m68hc11-tdep.c (m68hc11_frame_unwind): Ditto.
6363 * m68k-tdep.c (m68k_frame_unwind): Ditto.
6364 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_unwind): Ditto.
6365 * m88k-tdep.c (m88k_frame_unwind): Ditto.
6366 * mep-tdep.c (mep_frame_unwind): Ditto.
6367 * microblaze-tdep.c (microblaze_frame_unwind): Ditto.
6368 * mips-tdep.c (mips_insn16_frame_unwind, mips_insn32_frame_unwind)
6369 (mips_stub_frame_unwind): Ditto.
6370 * mn10300-tdep.c (mn10300_frame_unwind): Ditto.
6371 * moxie-tdep.c (moxie_frame_unwind): Ditto.
6372 * mt-tdep.c (mt_frame_unwind): Ditto.
6373 * ppc-linux-tdep.c (ppu2spu_unwind): Ditto.
6374 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_unwind): Ditto.
6375 * rs6000-tdep.c (rs6000_frame_unwind): Ditto.
6376 * s390-tdep.c (s390_frame_unwind, s390_stub_frame_unwind)
6377 (s390_sigtramp_frame_unwind): Ditto.
6378 * score-tdep.c (score_prologue_unwind): Ditto.
6379 * sh-tdep.c (sh_frame_unwind): Ditto.
6380 * sh64-tdep.c (sh64_frame_unwind): Ditto.
6381 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_unwind): Ditto.
6382 * sparc-tdep.c (sparc32_frame_unwind): Ditto.
6383 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_unwind): Ditto.
6384 * sparc64-tdep.c (sparc64_frame_unwind): Ditto.
6385 * sparc64fbsd-tdep.c (sparc64fbsd_sigtramp_frame_unwind): Ditto.
6386 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_unwind): Ditto.
6387 * sparc64obsd-tdep.c (sparc64obsd_frame_unwind)
6388 (sparc64obsd_trapframe_unwind): Ditto.
6389 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_unwind): Ditto.
6390 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_unwind): Ditto.
6391 * spu-tdep.c (spu_frame_unwind, spu2ppu_unwind): Ditto.
6392 * v850-tdep.c (v850_frame_unwind): Ditto.
6393 * vax-tdep.c (vax_frame_unwind): Ditto.
6394 * vaxobsd-tdep.c (vaxobsd_sigtramp_frame_unwind): Ditto.
6395 * xstormy16-tdep.c (frame_unwind xstormy16_frame_unwind): Ditto.
6396 * xtensa-tdep.c (xtensa_unwind): Ditto.
6398 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6400 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Assume
6401 there's always a frame. Use get_frame_pc_if_available instead of
6402 get_frame_pc, and if there's no PC available, don't look up a
6405 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6407 * stack.c (print_frame_local_vars, print_frame_arg_vars): Handle
6410 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6412 * tracepoint.c (set_traceframe_context): Handle unavailable PC
6415 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6417 * frame.h (frame_unwind_caller_pc_if_available): Declare.
6418 * frame.c (frame_unwind_caller_pc_if_available): New.
6419 * stack.c (frame_info): Handle unavailable PC.
6421 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6423 * frame.c (frame_unwind_pc): Rename to ...
6424 (frame_unwind_pc_if_available): ... this. New `pc' output
6425 parameter. Change return type to int. Gracefully handle
6426 gdbarch_unwind_pc throwing NOT_AVAILABLE_ERROR. Return 0 if that
6427 happened, or 1 otherwise.
6428 (frame_unwind_pc): Reimplement on top of
6429 frame_unwind_pc_if_available.
6430 (get_frame_func): Rename to ...
6431 (get_frame_func_if_available): New `pc' output parameter. Change
6432 return type to int. Gracefully handle the PC not being available.
6433 (get_frame_func): Reimplement on top of
6434 get_frame_func_if_available.
6435 (select_frame): Handle the PC being unavailable.
6436 (get_prev_frame): Handle the PC being unavailable.
6437 (get_frame_pc_if_available): New.
6438 (get_frame_address_in_block_if_available): New.
6439 (find_frame_sal): Handle the frame PC not being available.
6440 * frame.h (get_frame_pc_if_available): Declare.
6441 (get_frame_address_in_block_if_available): Declare.
6442 (get_frame_func_if_available): Declare.
6443 * stack.c (print_frame_info): Handle the PC being unavailable.
6444 (find_frame_funname): Ditto.
6445 (print_frame): Handle the PC being unavailable.
6446 (get_frame_language): Ditto.
6447 * blockframe.c (get_frame_block): Ditto.
6448 * macroscope.c (default_macro_scope): Ditto.
6449 * tui/tui-stack.c (tui_show_frame_info): Ditto.
6451 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6453 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Catch
6454 NOT_AVAILABLE_ERROR when evaluating the location expression.
6456 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6458 * dwarf2loc.c (read_pieced_value): Handle get_frame_register_bytes
6459 returning that the register piece is unavailable/optimized out.
6460 (write_pieced_value): Handle get_frame_register_bytes returning
6461 that the register piece is unavailable/optimized out when doing a
6462 read-modify write of a bitfield.
6463 * findvar.c (value_from_register): Handle get_frame_register_bytes
6464 returning that the register piece is unavailable/optimized out.
6465 * frame.c (get_frame_register_bytes): New parameters `optimizedp'
6466 and `unavailablep'. Throw error on bad debug info. Use
6467 frame_register instead of frame_register_read, to fill in the new
6469 * frame.h (get_frame_register_bytes): New parameters `optimizedp'
6471 * valops.c: (value_assign): Adjust, and handle
6472 get_frame_register_bytes failing.
6473 * spu-tdep.c: Include exceptions.h.
6474 (spu_software_single_step): Adjust, and handle
6475 get_frame_register_bytes failing.
6476 (spu_get_longjmp_target): Ditto.
6477 * gdbarch.sh (register_to_value): Change to return int. New
6478 parameters `optimizedp' and `unavailablep'.
6479 * gdbarch.h, gdbarch.c: Regenerate.
6480 * i386-tdep.c (i386_register_to_value): Adjust to new
6481 gdbarch_register_to_value interface.
6482 * i387-tdep.c (i387_register_to_value): Ditto.
6483 * i387-tdep.h (i387_register_to_value): Ditto.
6484 * alpha-tdep.c (alpha_register_to_value): Ditto.
6485 * ia64-tdep.c (ia64_register_to_value): Ditto.
6486 * m68k-tdep.c (m68k_register_to_value): Ditto.
6487 * mips-tdep.c (mips_register_to_value): Ditto.
6488 * rs6000-tdep.c (rs6000_register_to_value): Ditto.
6490 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6492 * findvar.c (value_of_register): Mark the value as unavailable, if
6493 the register is unavailable.
6494 * frame.h (frame_register_unwind): New `unavailablep' parameter.
6495 (frame_register): New `unavailablep' parameter.
6496 (frame_register_read): Update comment.
6497 * frame.c (frame_register_unwind): New `unavailablep' parameter.
6498 Set it if the register is unavailable. If the register is
6499 unavailable, clear the output buffer.
6500 (frame_register): New `unavailablep' parameter. Pass it down.
6501 (frame_unwind_register): Adjust.
6502 (put_frame_register): Adjust.
6503 (frame_register_read): Adjust. Also return false if the register
6505 (frame_register_unwind_location): Adjust.
6506 * sentinel-frame.c (sentinel_frame_prev_register): If the register
6507 is unavailable, mark the value accordingly.
6508 * stack.c (frame_info): Handle unavailable registers.
6510 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6512 * mi/mi-main.c (register_changed_p): Handle REG_UNAVAILABLE, and
6513 simplify, using regcache_cooked_read.
6515 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6517 * regcache.h (regcache_raw_read, regcache_raw_read_signed)
6518 (regcache_raw_read_unsigned, regcache_raw_read_signed)
6519 (regcache_raw_read_unsigned, regcache_raw_read_part)
6520 (regcache_cooked_read, regcache_cooked_read_signed)
6521 (regcache_cooked_read_unsigned, regcache_cooked_read_part)
6522 (regcache_cooked_read_ftype): Change return to enum
6524 * regcache.c: Include exceptions.h
6525 (regcache_save): Adjust to handle REG_UNAVAILABLE registers.
6526 (do_cooked_read): Change return to enum register_status. Always
6527 forward to regcache_cooked_read.
6528 (regcache_raw_read): Change return to enum register_status. If
6529 the register is not REG_VALID, memset the buffer. Return the
6531 (regcache_raw_read_signed): Handle non-REG_VALID registers and
6532 return the register's status.
6533 (regcache_raw_read_unsigned): Ditto.
6534 (regcache_cooked_read): Change return to enum register_status.
6535 Assert that with read-only regcaches, the register's status must
6536 be known. If the regcache is read-only, and the register is not
6537 REG_VALID, memset the buffer. Return the register's status.
6538 (regcache_cooked_read_signed): Change return to enum
6539 register_status. Handle non-REG_VALID registers and return the
6541 (regcache_cooked_read_unsigned): Change return to enum
6542 register_status. Handle non-REG_VALID registers and return the
6544 (regcache_xfer_part, regcache_raw_read_part)
6545 (regcache_cooked_read_part): Change return to enum
6546 register_status. Return the register's status.
6547 (regcache_read_pc): Throw NOT_AVAILABLE_ERROR if the register is
6549 (regcache_dump): Handle unavailable cooked registers.
6550 * frame.c (do_frame_register_read): Adjust interface to match
6551 regcache_cooked_read_ftype.
6552 * gdbarch.sh (pseudo_register_read): Change return to enum
6554 * gdbarch.h, gdbarch.c: Regenerate.
6556 * i386-tdep.h (i386_pseudo_register_read): Change return to enum
6558 * i386-tdep.c (i386_pseudo_register_read): Change return to enum
6559 register_status. If reading a raw register indicates the raw
6560 register is not valid, return the raw register's status,
6561 otherwise, return REG_VALID.
6562 * amd64-tdep.c (amd64_pseudo_register_read): Change return to enum
6563 register_status. Handle non-REG_VALID raw registers and return
6564 the register's status.
6565 * arm-tdep.c (arm_neon_quad_read)
6566 (arm_pseudo_read): Change return to enum register_status. Handle
6567 non-REG_VALID raw registers and return the register's status.
6568 * avr-tdep.c (avr_pseudo_register_read): Ditto.
6569 * frv-tdep.c (frv_pseudo_register_read): Ditto.
6570 * h8300-tdep.c (h8300_pseudo_register_read): Ditto.
6571 * hppa-tdep.c (hppa_pseudo_register_read): Ditto.
6572 * m32c-tdep.c (m32c_move_reg_t): Change return to enum
6574 (m32c_raw_read, m32c_raw_write, m32c_banked_read)
6575 (m32c_banked_write, m32c_sb_read, m32c_sb_write, m32c_part_read)
6576 (m32c_part_write, m32c_cat_read, m32c_cat_write)
6577 (m32c_r3r2r1r0_read, m32c_r3r2r1r0_write)
6578 (m32c_pseudo_register_read): Change return to enum
6579 register_status. Adjust.
6580 * m68hc11-tdep.c (m68hc11_pseudo_register_read): Change return to
6581 enum register_status. Return the register's status.
6582 * mep-tdep.c (mep_pseudo_cr32_read): Change return to enum
6583 register_status. Return the register's status.
6584 (mep_pseudo_cr64_read, mep_pseudo_register_read): Ditto.
6585 * mips-tdep.c (mips_pseudo_register_read): Ditto.
6586 * mt-tdep.c (mt_pseudo_register_read): Ditto.
6587 * rs6000-tdep.c (move_ev_register_func): New typedef.
6588 (e500_move_ev_register): Use it. Change return to enum
6589 register_status. Return the register's status.
6590 (do_regcache_raw_read): New function.
6591 (do_regcache_raw_write): New function.
6592 (e500_pseudo_register_read): Change return to enum
6593 register_status. Return the register's status. Use
6594 do_regcache_raw_read.
6595 (e500_pseudo_register_write): Adjust. Use do_regcache_raw_write.
6596 (dfp_pseudo_register_read): Change return to enum register_status.
6597 Return the register's status.
6598 (vsx_pseudo_register_read): Ditto.
6599 (efpr_pseudo_register_read): Ditto.
6600 (rs6000_pseudo_register_read): Ditto.
6601 * s390-tdep.c (s390_pseudo_register_read): Change return to enum
6602 register_status. Return the register's status.
6603 * sh64-tdep.c (pseudo_register_read_portions): New function.
6604 (sh64_pseudo_register_read): Change return to enum
6605 register_status. Use pseudo_register_read_portions. Return the
6607 * ia64-tdep.c (ia64_pseudo_register_read): Change return to enum
6608 register_status. Return the register's status.
6609 * sh-tdep.c (pseudo_register_read_portions): New function.
6610 (sh_pseudo_register_read): Change return to enum register_status.
6611 Use pseudo_register_read_portions. Return the register's status.
6612 * sparc-tdep.c (sparc32_pseudo_register_read): Change return to
6613 enum register_status. Return the register's status.
6614 * sparc64-tdep.c (sparc64_pseudo_register_read): Ditto.
6615 * spu-tdep.c (spu_pseudo_register_read_spu)
6616 (spu_pseudo_register_read): Ditto.
6617 * xtensa-tdep.c (xtensa_register_read_masked)
6618 (xtensa_pseudo_register_read): Ditto.
6619 * bfin-tdep.c (bfin_pseudo_register_read): Ditto.
6621 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6623 * python/py-value.c (valpy_getitem): Fix formatting of error function
6626 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6628 ARI fixes: Add missing internationalization markups throughout
6630 * darwin-nat-info.c: Ditto.
6633 * mi/mi-main.c: Ditto.
6635 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6637 ARI fixes: Add missing internationalization markups throughout
6640 * cp-name-parser.y: Ditto.
6643 * objc-exp.y: Ditto.
6646 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6648 ARI fixes: Messages should have no trailing new lines.
6649 * darwin-nat.c (mach_check_error): Remove trailing new line from
6650 warning function call message.
6651 * record.c (bfdcore_read): Idem for error call.
6653 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6655 * common/signals.c (target_signal_from_host): Add _ markup to error
6656 function call message.
6657 (target_signal_to_host): Add _ markup and remove trailing new line
6658 from warning call message.
6659 (target_signal_from_command): Add _ markup to error function call
6662 2011-03-18 Phil Muldoon <pmuldoon@redhat.com>
6666 * python/python.c (gdbpy_write): Accept a stream argument and
6667 operate to the appropriate stream.
6668 (gdbpy_flush): Likewise.
6669 (_initialize_python): Add stream constants.
6670 (finish_python_initialization): Add GdbOutputErrorFile class.
6672 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
6674 * MAINTAINERS: Add myself as a write-after-approval maintainer.
6676 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
6678 * amd64-tdep.c (amd64_relocate_instruction): Fix ordering of arguments
6679 to store_signed_integer. Add debug message when relocating CALL
6680 instructions. Fix formatting of debug message.
6681 * i386-tdep.c (i386_relocate_instruction): Ditto.
6683 2011-03-17 Joel Brobecker <brobecker@gnat.com>
6685 * target.h (struct target_ops): Remove to_lookup_symbol field.
6686 (target_lookup_symbol): Delete macro.
6687 * target.c (nosymbol, debug_to_lookup_symbol): Delete.
6688 (update_current_target, setup_target_debug): Remove handling
6689 of to_lookup_symbol target_ops field.
6690 * ada-tasks.c (get_known_tasks_addr): Remove use of
6691 target_lookup_symbol.
6692 * coffread.c (coff_symtab_read): Likewise.
6693 * dbxread.c (read_dbx_symtab): Ditto.
6695 2011-03-17 Joel Brobecker <brobecker@gnat.com>
6698 * configure.ac: Add getthrds declaration check.
6699 * configure, config.in: Regenerate.
6700 * aix-thread.c (getthrds): Declare only if not already declared
6701 in procinfo.h. More declaration out of get_signaled_thread to
6704 2011-03-17 Phil Muldoon <pmuldoon@redhat.com>
6706 * python/py-symtab.c: Populate symtab_object_methods,
6708 (stpy_is_valid): New function.
6709 (salpy_is_valid): Ditto.
6710 * python/py-symbol.c: Declare symbol_object_methods. Populate.
6711 (sympy_is_valid): New function.
6712 * python/py-objfile.c: Declare objfile_object_methods. Populate.
6713 (objfpy_is_valid): New function.
6714 * python/py-inferior.c: Populate inferior_object_methods.
6715 (infpy_is_valid): New function.
6716 * python/py-infthread.c: Populate thread_object_methods.
6717 (thpy_is_valid): New function.
6718 * python/py-block.c: Declare block_object_methods. Populate. Declare
6719 block_iterator_object_methods. Populate.
6720 (blpy_is_valid): New function.
6721 (blpy_iter_is_valid): Ditto.
6723 2011-03-16 Keith Seitz <keiths@redhat.com>
6725 * linespec.c (find_methods): Canonicalize NAME before looking
6727 (name_end): New function.
6728 (keep_name_info): New function.
6729 (decode_line_1): Use keep_name_info.
6730 (decode_compound): Likewise.
6731 * cli/cli-utils.h (remove_trailing_whitespace): New function.
6732 * cli/cli-utils.c (remove_trailing_whitespace): Likewise.
6735 * linespec.c (locate_first_half): Keep overload information, too.
6736 (decode_compound): Use a string to represent break characters
6738 If P points to a break character, do not increment it.
6739 For C++ and Java, keep overload information and relevant keywords.
6740 If we cannot find a symbol, search the minimal symbols.
6743 * linespec.c (decode_compound): Rename SAVED_ARG to
6745 Make a copy of THE_REAL_SAVED_ARG in SAVED_ARG and strip
6747 Pass a valid block to lookup_symbol.
6748 (lookup_prefix_sym): Likewise.
6749 (find_method): Construct search name based on SYM_CLASS instead
6751 * psymtab.c (lookup_partial_symbol): Add language parameter.
6752 (lookup_symbol_aux_psymtabs): Likewise.
6753 Don't assume that the psymtab we found was the right one. Search
6754 for the desired symbol in the symtab to be certain.
6755 (psymtab_search_name): New function.
6756 (lookup_partial_symbol): Use psymtab_search_name.
6757 Add language parameter.
6758 (read_symtabs_for_function): Add language parameter and pass to
6759 lookup_partial_symbol.
6760 (find_symbol_file_from_partial): Likewise.
6762 2011-03-16 Paul Pluzhnikov <ppluzhnikov@google.com>
6765 * dwarf2read.c (noop_record_line): New function.
6766 (dwarf_decode_lines): Ignore line tables for GCd functions.
6768 2011-03-16 Pierre Muller <muller@ics.u-strasbg.fr>
6770 Fix ARI warnings about new lines at the end of messages, which
6771 are unneeded as there is a new line added at the end of the message
6773 * darwin-nat.c (darwin_stop_inferior): Ditto.
6774 * dec-thread.c (dec_thread_get_ada_task_ptid): Ditto.
6775 * dfp.c (decimal_to_number): Ditto.
6776 * exec.c (print_section_info): Ditto.
6777 * i386-darwin-nat.c (darwin_set_sstep): Ditto.
6778 * osdata.c (get_osdata): Ditto.
6779 * record.c (bfdcore_write): Ditto.
6780 * remote-mips.c (mips_readchar): Ditto.
6781 * remote.c (read_ptid): Ditto.
6782 * ser-mingw.c (ser_windows_raw): Ditto.
6783 * tracepoint.c (add_local_symbols): Ditto.
6784 * windows-nat.c (fake_create_process): Ditto.
6786 2011-03-16 Tom Tromey <tromey@redhat.com>
6788 * tracepoint.c (stop_tracing): Don't declare.
6789 * event-top.c (after_char_processing_hook): Add `(void)'.
6791 2011-03-16 Phil Muldoon <pmuldoon@redhat.com>
6793 * NEWS: Add Parameter sub-classing description.
6795 2011-03-16 Kai Tietz <ktietz@redhat.com>
6797 * MAINTAINERS: Update my e-mail address.
6799 2011-03-15 Andreas Tobler <andreast@fgznet.ch>
6801 * MAINTAINERS: Add myself for write after approval privileges.
6803 2011-03-15 Michael Snyder <msnyder@vmware.com>
6805 * frame.c (find_frame_sal): Assert sym is not null.
6807 * dbxread.c (process_one_symbol): Assert 'name' is not null.
6809 * objc-lang.c (selectors_info): Check strchr for null result.
6811 * stabsread.c (define_symbol): Guard against bad stabstring input.
6813 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
6815 Remove trailing spaces and tabulations from pascal language
6820 p-valprint.c: Ditto.
6822 2011-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
6824 * dwarf2read.c (dwarf2_get_pc_bounds): Require HIGH strictly higher
6825 than LOW. Comment it.
6826 (read_partial_die): Call complaint for inappropriate zero LOWPC or
6827 HIGHPC not strictly higher than LOWPC.
6829 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
6831 Fix formatting of function declarations returning a pointer in
6833 * varobj.c (varobj_add_child): Ditto.
6834 * hppa-tdep.h (hppa_init_objfile_priv_data): Ditto.
6835 * inferior.h (get_displaced_step_closure_by_addr): Ditto.
6837 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
6839 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Add support
6840 for the "generic" vector ABI used with GCC 4.3 and later.
6841 (ppc64_sysv_abi_return_value): Likewise.
6843 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
6845 * infcall.c (call_function_by_hand): Function return value is
6846 always a non_lval, even when using struct_return.
6848 2011-03-15 Pedro Alves <pedro@codesourcery.com>
6850 * printcmd.c (ALL_DISPLAYS_SAFE): New.
6851 (map_display_numbers): New.
6852 (do_delete_display): New.
6853 (undisplay_command): Use map_display_numbers.
6854 (do_enable_disable_display): New.
6855 (enable_disable_display_command): New function.
6856 (enable_display): Delete.
6857 (enable_display_command): New.
6858 (disable_display_command): Reimplement.
6859 (_initialize_printcmd): Adjust "enable display" command to use
6860 `enable_display_command' as callback.
6862 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
6864 * NEWS: Add Python breakpoint 'stop' operation.
6866 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
6868 * NEWS: Delete duplicate entry. Fix typo.
6870 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
6872 Fix ARI warning about function names in first column.
6873 Put prototype declaration on same line as return type.
6874 * objc-exp.y: Ditto.
6876 * python/py-stopevent.h: Ditto.
6877 For long function names, split parameters to
6878 allow function name on same line as return type.
6879 * solib-pa64.c: Ditto.
6882 For long function declaration, use single line.
6883 * hppa-tdep.h: Ditto.
6884 * inferior.h: Ditto.
6886 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
6888 * python/python.h: Declare gdbpy_should_stop and
6889 gdbpy_breakpoint_has_py_cond.
6890 * python/python.c: Add python.h to includes. Remove python.h from
6891 HAVE_PYTHON definition
6892 (gdbpy_should_stop): New dummy function.
6893 (gdbpy_breakpoint_has_py_cond): New dummy function.
6894 * python/py-breakpoint.c (bppy_init): Rewrite to allow
6895 sub-classing capabilities.
6896 (gdbpy_should_stop): New function.
6897 (gdbpy_breakpoint_has_py_cond): New function.
6898 (local_setattro): New function.
6899 * breakpoint.c (condition_command): Add check for Python 'stop'
6901 (bpstat_check_breakpoint_conditions): Execute Python 'stop'
6902 operation function as part of stop/continue tests.
6904 2011-03-14 Tom Tromey <tromey@redhat.com>
6907 * dwarf2loc.c (dwarf_expr_dwarf_call): Remove 'return'.
6908 (needs_frame_dwarf_call): Likewise.
6910 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
6912 Fix ARI warning about functions without parameters that do not
6914 * breakpoint.c (all_tracepoints): Replace () by (void).
6915 * f-exp.y (match_string_literal): Ditto.
6917 * m2-exp.y (yylex): Ditto.
6918 * mep-tdep.c (current_me_module): Ditto.
6919 (current_options): Ditto.
6920 (current_cop_data_bus_width): Ditto.
6921 (current_cr_names): Ditto.
6922 (current_cr_is_float): Ditto.
6923 (current_ccr_names): Ditto.
6924 * objc-exp.y (yylex): Ditto.
6925 * p-exp.y (yylex): Ditto.
6926 * remote.c (send_interrupt_sequence): Ditto.
6927 * tracepoint.c (current_trace_status): Ditto.
6928 * python/py-evts.c (gdbpy_initialize_py_events): Ditto.
6929 * python/py-prettyprint.c (push_dummy_python_frame): Ditto.
6931 2011-03-11 Michael Snyder <msnyder@vmware.com>
6933 * cli/cli-decode.h (CMD_LIST_AMBIGUOUS): Define.
6934 * cli/cli-decode.c (lookup_cmd_1): Use CMD_LIST_AMBIGUOUS.
6935 (lookup_cmd): Test for CMD_LIST_AMBIGUOUS.
6936 * completer.c (complete_line_internal): Use CMD_LIST_AMBIGUOUS.
6937 * top.c (set_verbose): Use CMD_LIST_AMBIGUOUS.
6939 * event-loop-c (delete_async_signal_handler): Assert prev_ptr.
6940 (delete_async_event_handler): Ditto.
6942 * python/py-breakpoint.c (bppy_set_condition): Stop memory leak.
6944 * python/py-breakpoint.c (bppy_get_commands): Fix memory leak.
6946 * top.c (set_verbose): Assert showcmd was found.
6948 2011-03-11 Maxim Grigoriev <maxim2405@gmail.com>
6950 * xtensa-tdep.c (warning_once): Correct style issues.
6952 2011-03-11 Yao Qi <yao@codesourcery.com>
6954 * arm-tdep.c (copy_ldr_str_ldrb_strb): Remove redundant statements.
6956 2011-03-11 Andreas Schwab <schwab@redhat.com>
6958 * common/aclocal.m4: Remove.
6960 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
6962 * xtensa-tdep.c (windowing_enabled): Remove inline attribute.
6963 (xtensa_write_register, xtensa_read_register): Likewise.
6964 (xtensa_hextochar): Removed.
6965 (xtensa_init_reggroups): Replace xtensa_hextochar () by explicit code.
6967 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
6969 * xtensa-tdep.c (xtensa_c0reg_t): Update comments.
6970 (xtensa_call0_frame_cache_t): Update comments. New fields added.
6971 (xtensa_alloc_frame_cache): Add initialization for new fields.
6972 (xtensa_frame_cache): Change the way how call0_frame_cache () is called.
6973 (warning_once): New function.
6974 (xtensa_insn_kind): New item c0opc_and.
6975 (call0_classify_opcode): Add the case for AND instruction.
6976 (call0_track_op): Change arguments. New local variable litbase.
6977 Add the case to handle c0opc_and. Update algorithms for c0opc_mov,
6978 c0opc_l32r, c0opc_s32i to take into account dynamic stack adjustments
6980 Add cases for c0opc_l32e, c0opc_s32e, c0opc_rfwo, c0opc_rfwu.
6981 (call0_analyze_prologue): Update the comments. Change arguments.
6982 Add the variety of updates to handle extended prologues, which now can
6983 conduct dynamic stack adjustments.
6984 (call0_frame_cache): Likewise.
6985 (xtensa_skip_prologue): Update call0_analyze_prologue () function call.
6986 (xtensa_gdbarch_init): Initialize xtensa_session_once_reported.
6988 2011-03-10 Michael Snyder <msnyder@vmware.com>
6990 * tracepoint.c (cmd_qtv): Discard unused value 'packet'.
6991 (cmd_qtframe): Ditto.
6992 (cmd_qtbuffer): Ditto.
6993 (cmd_bigqtbuffer): Ditto.
6995 2011-03-10 Tom Tromey <tromey@redhat.com>
6997 * tracepoint.c (trace_actions_command): Update.
6998 * thread.c (thread_apply_command): Update.
6999 * reverse.c (delete_bookmark_command): Update.
7000 (bookmarks_info): Update.
7001 * printcmd.c (undisplay_command): Update.
7002 * memattr.c (mem_enable_command): Update.
7003 (mem_disable_command): Update.
7004 (mem_delete_command): Update.
7005 * inferior.c (detach_inferior_command): Update.
7006 (kill_inferior_command): Update.
7007 (remove_inferior_command): Update.
7008 * cli/cli-utils.h (struct get_number_or_range_state): New.
7009 (init_number_or_range): Declare.
7010 (get_number_or_range): Update.
7011 * cli/cli-utils.c (init_number_or_range): New function.
7012 (get_number_or_range): Change 'pp' parameter to 'state'. Remove
7014 (number_is_in_list): Update.
7015 * breakpoint.h (get_tracepoint_by_number): Update.
7016 * breakpoint.c (map_breakpoint_numbers): Update for change to
7017 get_number_or_range.
7018 (find_location_by_number): Use get_number, not
7019 get_number_or_range.
7020 (trace_pass_set_count): New function.
7021 (trace_pass_command): Update for change to get_number_or_range.
7023 (get_tracepoint_by_number): Remove 'multi_p' parameter; add
7026 2011-03-10 Phil Muldoon <pmuldoon@redhat.com>
7028 * python/py-param.c (add_setshow_generic): Add set/show callback
7029 parameters. Register Python object context.
7030 (get_show_value): New function.
7031 (get_set_value): New function.
7032 (call_doc_function): New function.
7033 (get_doc_string): Move behind get_show_value/get_set_value.
7035 2011-03-10 Andreas Tobler <andreast-list@fgznet.ch>
7037 * fbsd-nat.c (fbsd_make_corefile_notes): Constify local `fname'.
7039 2011-03-09 Maxim Grigoriev <maxim2405@gmail.com>
7041 * xtensa-tdep.c (xtensa_read_register): Add comment.
7042 (xtensa_write_register): Likewise.
7043 (xtensa_hextochar): Add comment and update to match coding conventions.
7044 (xtensa_frame_cache, xtensa_return_value): Follow coding conventions.
7045 (execute_l32e, execute_s32e, execute_code): Update comments.
7046 (xtensa_exception_handler_t): Update to match coding conventions.
7047 (xtensa_insn_kind): Likewise.
7049 2011-03-09 Michael Snyder <msnyder@vmware.com>
7051 * mi-cmd-disas.c (mi_cmd_disassemble): Fix memory leak.
7053 2011-03-09 Pedro Alves <pedro@codesourcery.com>
7055 * nto-tdep.c (nto_find_and_open_solib): Constify local `base'.
7057 2011-03-09 Tom Tromey <tromey@redhat.com>
7059 * thread.c (restore_selected_frame): Handle frame_level == -1.
7060 (make_cleanup_restore_current_thread): Use
7061 get_selected_frame_if_set.
7062 * frame.h (get_selected_frame_if_set): Declare.
7063 * frame.c (get_selected_frame_if_set): New function.
7065 2011-03-09 Pedro Alves <pedro@codesourcery.com>
7067 * cli/cli-cmds.c (shell_escape): Use lbasename.
7068 * coffread.c (coff_start_symtab): Constify parameter.
7069 (complete_symtab): Constify `name' parameter.
7070 (coff_symtab_read): Constify `filestring' local.
7071 (coff_getfilename): Constify return and `result' local.
7073 * fbsd-nat.c (fbsd_make_corefile_notes): Use lbasename.
7074 * linux-fork.c (info_checkpoints_command): Use lbasename.
7075 * linux-nat.c (linux_nat_make_corefile_notes): Use lbasename.
7076 * minsyms.c (lookup_minimal_symbol): Use lbasename.
7077 * nto-tdep.c (nto_find_and_open_solib): Use lbasename.
7078 * procfs.c (procfs_make_note_section): Use lbasename.
7079 * tui/tui-io.c (printable_part): Constity return and parameter.
7081 (print_filename): Constify parameters, and local `s'.
7082 (tui_rl_display_match_list): Constify local `temp'.
7084 2011-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
7087 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
7088 Fix DWARF-3+ DW_AT_accessibility default assumption.
7089 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
7090 cu->header.version >= 3.
7092 2011-03-09 Yao Qi <yao@codesourcery.com>
7094 * common/Makefile.in: Remove.
7095 * common/configure: Remove.
7096 * common/configure.ac: Remove.
7098 2011-03-09 Yao Qi <yao@codesourcery.com>
7101 2011-02-11 Yao Qi <yao@codesourcery.com>
7103 * common/Makefile.in: Add copyright header.
7105 2011-02-11 Yao Qi <yao@codesourcery.com>
7107 * Makefile.in: Remove signals.o from COMMON_OBS. Link
7109 * configure.ac: Add common to sub dir.
7110 * configure: Regenerate.
7112 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7114 * xtensa-tdep.c (call0_ret): New function.
7115 (xtensa_skip_prologue): Speed up analysis.
7117 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7119 * xtensa-tdep.c (xtensa_register_reggroup_p): Count in all registers
7120 while executing MI command -data-list-changed-registers.
7122 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7124 * xtensa-tdep.c (xtensa_read_register): New function.
7125 (xtensa_write_register): New function.
7126 (xtensa_find_register_by_name): New function.
7127 (xtensa_windowed_frame_cache): Update comments in type description.
7128 (xtensa_frame_cache): Likewise.
7129 (xtensa_window_interrupt_insn): New function.
7130 (xtensa_frame_cache): Add analysis for Xtensa Window Exception frames.
7131 (xtensa_insn_kind): Add new instructions.
7132 (rwx_special_register): New function.
7133 (call0_classify_opcode): Add new instructions to the analysis.
7134 (a0_saved, a7_saved, a11_saved): New variables.
7135 (a0_was_saved, a7_was_saved, a11_was_saved): New variables.
7136 (execute_l32e): New function.
7137 (execute_s32e): New function.
7138 (xtensa_exception_handler_t): New type.
7139 (execute_code): New function.
7140 (xtensa_window_interrupt_frame_cache): New function to conduct frame
7141 analysis for Xtensa Window Exception handlers.
7143 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7145 * xtensa-tdep.c (TX_PS): New.
7146 (windowing_enabled): Update to count for Call0 ABI.
7147 (xtensa_hextochar): New.
7148 (xtensa_init_reggroups): Make algorithm generic.
7149 (xtensa_frame_cache): Use TX_PS on Tiny Xtensa.
7151 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7153 * xtensa-tdep.h (XTENSA_MAX_COPROCESSOR): Update.
7155 2011-03-08 Michael Snyder <msnyder@vmware.com>
7157 * i386-tdep.c (i386_follow_jump): Check return value of
7159 (i386_analyze_struct_return): Ditto.
7160 (i386_skip_probe): Ditto.
7161 (i386_match_insn): Ditto.
7162 (i386_skip_noop): Ditto.
7163 (i386_analyze_frame_setup): Ditto.
7164 (i386_analyze_register_saves): Ditto.
7165 (i386_skip_prologue): Ditto.
7166 (i386_skip_main_prologue): Ditto.
7168 * target.c (read_whatever_is_readable): Fix memory leak.
7170 * i386-tdep.c (i386_process_record): Document fall through.
7172 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
7174 Fix DWARF-3+ DW_AT_accessibility default assumption.
7175 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
7176 cu->header.version >= 3.
7178 2011-03-08 Pedro Alves <pedro@codesourcery.com>
7180 * remote.c (remote_check_symbols): Skip if the target has no
7183 2011-03-08 Joel Brobecker <brobecker@adacore.com>
7185 * target.c (read_whatever_is_readable): Reformat comment,
7186 with a minor typo fix. Minor reformatting of the code.
7188 2011-03-08 Yao Qi <yao@codesourcery.com>
7190 * arm-tdep.c: Remove prototype declaration displaced_in_arm_mode.
7191 (displaced_read_reg): Add `dsc' parameter, remove `from' parameter.
7192 Use cached result instead of calling displaced_in_arm_mode again.
7193 (branch_write_pc, alu_write_pc, load_write_pc): Add `dsc' parameter.
7194 (displaced_write_reg, copy_preload, copy_preload_reg): Callers update.
7195 (cleanup_copro_load_store, copy_copro_load_store): Likewise.
7196 (cleanup_branch, copy_bx_blx_reg, copy_alu_imm): Likewise.
7197 (cleanup_alu_reg, copy_alu_reg, cleanup_alu_shifted_reg): Likewise.
7198 (copy_alu_shifted_reg, cleanup_load, cleanup_store): Likewise.
7199 (copy_extra_ld_st, copy_ldr_str_ldrb_strb): Likewise.
7200 (cleanup_block_load_all, cleanup_block_store_pc): Likewise.
7201 (cleanup_block_load_pc, copy_block_xfer): Likewise.
7202 * arm-linux-tdep.c (arm_linux_copy_svc): Callers update.
7203 (arm_catch_kernel_helper_return): Likewise.
7204 * gdb/arm-tdep.h : Update function declarations.
7206 2011-03-07 Michael Snyder <msnyder@vmware.com>
7208 * dwarf2loc.c (indirect_pieced_value): Assert 'piece' not null.
7210 * ser-unix.c (hardwire_get_tty_state): Stop memory leak.
7212 * mi/mi-cmd-env.c (_initialize_mi_cmd_env): Free environment.
7214 * elfread.c (elf_symtab_read): Stop memory leak.
7216 * main.c (captured_main): Fix memory leak.
7218 2011-03-07 Andreas Schwab <schwab@linux-m68k.org>
7220 * ada-lang.c (compare_names): Call is_name_suffix with string1
7223 2011-03-07 Tom Tromey <tromey@redhat.com>
7225 * xcoffread.c (xcoff_sym_fns): Update.
7226 * symfile.h (struct sym_fns) <sym_read_psymbols>: New field.
7227 (enum symfile_add_flags) <SYMFILE_NO_READ>: New constant.
7228 * symfile.c (syms_from_objfile): Handle SYMFILE_NO_READ.
7229 (symbol_file_add_with_addrs_or_offsets): Likewise.
7230 (reread_symbols): Handle OBJF_PSYMTABS_READ.
7231 * somread.c (som_sym_fns): Update.
7232 * psymtab.h (require_partial_symbols): Declare.
7233 * psymtab.c (require_partial_symbols): New function.
7234 (ALL_OBJFILE_PSYMTABS_REQUIRED): New macro.
7235 (ALL_OBJFILE_PSYMTABS): Undef.
7236 (ALL_PSYMTABS): Move from psympriv.h.
7237 (lookup_partial_symtab, find_pc_sect_psymtab)
7238 (lookup_symbol_aux_psymtabs, relocate_psymtabs)
7239 (find_last_source_symtab_from_partial)
7240 (forget_cached_source_info_partial)
7241 (print_psymtab_stats_for_objfile, read_symtabs_for_function)
7242 (expand_partial_symbol_tables, read_psymtabs_with_filename)
7243 (map_symbol_names_psymtab, map_symbol_filenames_psymtab)
7244 (find_symbol_file_from_partial, map_matching_symbols_psymtab)
7245 (expand_symtabs_matching_via_partial, maintenance_info_psymtabs):
7246 Use ALL_OBJFILE_PSYMTABS_REQUIRED.
7247 * psympriv.h (ALL_PSYMTABS): Move to psymtab.c.
7248 * objfiles.h (OBJF_PSYMTABS_READ): New macro.
7249 * objfiles.c (objfile_has_partial_symbols): Handle lazily-read
7251 * mipsread.c (ecoff_sym_fns): Update.
7252 * machoread.c (macho_sym_fns): Update.
7253 * elfread.c (elf_symfile_read): Set up for lazy psymtab reading.
7254 (read_psyms): New function.
7255 (elf_sym_fns, elf_sym_fns_gdb_index): Update.
7256 (elf_sym_fns_lazy_psyms): New global.
7257 * dwarf2read.c (dwarf2_initialize_objfile): Don't call
7258 dwarf2_build_psymtabs.
7259 * dbxread.c (aout_sym_fns): Update.
7260 * coffread.c (coff_sym_fns): Update.
7262 2011-03-07 Tom Tromey <tromey@redhat.com>
7264 * infrun.c (print_exited_reason): Include inferior id and pid in
7267 2011-03-07 Tom Tromey <tromey@redhat.com>
7269 * target.h (struct target_ops) <to_has_execution>: Add ptid_t
7271 (target_has_execution_1): Update.
7272 (target_has_execution_current): Declare.
7273 (target_has_execution): Call target_has_execution_current.
7274 (default_child_has_execution): Update.
7275 * target.c (default_child_has_execution): Add 'the_ptid'
7277 (target_has_execution_1): Likewise.
7278 (target_has_execution_current): New function.
7279 (add_target): Update.
7280 (init_dummy_target): Update.
7281 * remote-m32r-sdi.c (m32r_has_execution): New function.
7282 (init_m32r_ops): Use it.
7283 * record.c (record_core_has_execution): Now static. Add
7284 'the_ptid' parameter.
7285 * inferior.c (have_live_inferiors): Don't save current thread.
7286 Use target_has_execution_1.
7288 2011-03-07 Yao Qi <yao@codesourcery.com>
7290 * Makefile.in (aclocal_m4_deps): Remove gnulib/m4/memcmp.m4.
7292 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7294 * elfread.c (elf_symtab_read): Minor reformatting.
7296 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7298 * objc-lang.c (selectors_info): Minor reformatting.
7300 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7302 * ada-lang.c (compare_names): Add FALLTHROUGH comment.
7304 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7305 Michael Snyder <msnyder@vmware.com>
7307 * ada-valprint.c (ada_val_print_array): Move the declaration of
7308 "byte_order" and "elttype" inside the block where these variables
7309 are actually used. Remove some special handling for the case
7310 where "elttype" and "eltlen" are null. Replace by a comment
7311 and a couple of assertion checks.
7313 2011-03-05 Michael Snyder <msnyder@vmware.com>
7315 * source.c (add_path): Replace semicolon at end of block.
7316 * dwarf2expr.c (execute_stack_op): Ditto.
7318 2011-03-05 Mike Frysinger <vapier@gentoo.org>
7320 * bfin-tdep.c: Include sim-regno.h and gdb/sim-bfin.h.
7321 * configure.tgt (bfin-*-*linux*): Define gdb_sim.
7322 (bfin-*-*): Likewise.
7324 2011-03-05 Michael Snyder <msnyder@vmware.com>
7326 * dwarf2expr.c (execute_stack_op): Delete superfluous semicolon.
7327 * mdebugread.c (parse_symbol): Ditto.
7328 * parse.c (parse_exp_in_context): Ditto.
7329 * source.c (add_path): Ditto.
7330 * utils.c (gnu_debuglink_crc32): Ditto.
7331 * varobj.c (variable_language): Ditto.
7333 * linux-tdep.c (linux_get_siginfo_type): Stop memory leak.
7335 2011-03-04 Michael Snyder <msnyder@vmware.com>
7337 * linux-fork.c (inferior_call_waitptid): Fix copy/paste error.
7339 * symfile.c (simple_overlay_update): Check for null return value
7340 from lookup_minimal_symbol.
7342 * xml-syscall.c (syscall_start_syscall): Assert name is non null.
7344 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
7346 * eval.c (parse_and_eval_address_1): Remove function.
7347 * linespec.c (decode_indirect): Call parse_to_comma_and_eval
7348 instead of parse_and_eval_address_1.
7349 * value.h (parse_and_eval_address_1): Remove prototype.
7351 2011-03-04 Michael Snyder <msnyder@vmware.com>
7353 * remote.c (putpkt_binary): Document that case stmt falls through.
7355 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
7357 * breakpointc (print_it_typical): Move NULL check from here...
7358 (print_bp_stop_message): ... to here.
7360 2011-03-04 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
7362 * breakpoint.c (enable_command): Use break instead of continue,
7363 and fill in a missing break.
7364 (disable_command): Ditto.
7366 2011-03-04 Ulrich Weigand <ulrich.weigand@linaro.org>
7368 * inflow.c (terminal_init_inferior_with_pgrp): Copy ttystate.
7369 (terminal_save_ours): Remove misleading comment.
7370 (inflow_inferior_data_cleanup): Free ttystate.
7371 (inflow_inferior_exit): Likewise.
7372 (copy_terminal_info): Copy ttystate.
7374 * serial.c (serial_copy_tty_state): New function.
7375 * serial.h (serial_copy_tty_state): Add prototype.
7376 (struct serial_ops): Add copy_tty_state callback.
7377 * ser-base.c (ser_base_copy_tty_state): New function.
7378 * ser-base.h (ser_base_copy_tty_state): Add prototype.
7379 * ser-go32.c (dos_copy_tty_state): New function.
7380 (dos_ops): Install copy_tty_state callback.
7381 * ser-mingw.c (_initialize_ser_windows): Likewise.
7382 * ser-pipe.c (_initialize_ser_pipe): Likewise.
7383 * ser-unix.c (hardwire_copy_tty_state): New function.
7384 (_initialize_ser_hardwire): Install it.
7386 2011-03-04 Michael Snyder <msnyder@vmware.com>
7388 * breakpoint.c (create_breakpoint): Add missing break statement.
7390 Reverting this patch:
7391 * infcall.c (call_function_by_hand): Add break statements for lint.
7393 Reverting this patch:
7394 * cli/cli-script.c (script_from_file): Add break for lint.
7396 2011-03-04 Michael Snyder <msnyder@vmware.com>
7398 * solib.c (reload_shared_libraries_1): Close memory leak.
7400 2011-03-03 Tom Tromey <tromey@redhat.com>
7403 * dwarf2read.c (process_psymtab_comp_unit): Handle case where
7406 2011-03-03 Michael Snyder <msnyder@vmware.com>
7408 * remote-fileio.c (remote_fileio_func_fstat): Initialize all
7409 fields of struct 'st' to zero.
7411 * tui/tui-winsource.c (tui_update_source_window_as_is): Initialize
7412 sal.pspace before calling set_current_source_symtab_and_line.
7414 2011-03-03 Yao Qi <yao@codesourcery.com>
7416 * Makefile.in (configure-common): Remove. Let Makefile
7417 in dir common to rebuild itself.
7418 (common/Makefile): Likewise.
7420 2011-03-03 Joel Brobecker <brobecker@adacore.com>
7422 * utils.c (parse_escape): Add i18n markup in error message.
7424 2011-03-03 Yao Qi <yao@codesourcery.com>
7426 * gdb/arm-tdep.c (shifted_reg_val): Replace magic number 15 with
7428 (thumb_get_next_pc_raw, arm_get_next_pc_raw): Likewise.
7429 (displaced_write_reg, displaced_read_reg): Likewise.
7430 (copy_ldr_str_ldrb_strb, cleanup_block_load_all): Likewise.
7431 (cleanup_block_load_pc, copy_block_xfer): Likewise.
7432 (cleanup_branch): Replace magic number 14 and 15 with
7433 ARM_LR_REGNUM and ARM_PC_REGNUM respectively.
7435 2011-03-02 Michael Snyder <msnyder@vmware.com>
7437 * maint.c (maintenance_do_deprecate): No need to check for NULL.
7439 * cli/cli-script.c (script_from_file): Add break for lint.
7441 * mdebugread.c (parse_partial_symbols): Fix indent.
7443 * target-descriptions.c (tdesc_gdb_type): No need to call
7444 xstrdup, callee saves a copy.
7446 * printcmd.c (print_scalar_formatted): Use strncpy for safety.
7448 * infcall.c (call_function_by_hand): Add break statements for lint.
7450 * utils.c (parse_escape): Escape the escape char.
7452 * python/py-inferior.c (build_inferior_list): Error out if
7453 PyList_Append fails.
7454 (gdbpy_inferiors): Error out if build_inferior_list fails.
7456 * linux-nat.c (linux_nat_xfer_partial): Preserve errno around
7459 * record.c (record_restore): Move printf to before error return.
7461 2011-03-02 Yao Qi <yao@codesourcery.com>
7463 * arm-tdep.h (struct displaced_step_closure): Add two new fields
7464 is_thumb and insn_size.
7465 * arm-tdep.c (displaced_read_reg): Adjust correct pipeline offset
7466 on both ARM and Thumb mode.
7467 (arm_process_displaced_insn): Set is_thumb and insn_size.
7468 (arm_displaced_init_closure): Handle both 16-bit and 32-bit.
7469 (arm_displaced_step_fixup): Likewise.
7471 2011-03-01 Michael Snyder <msnyder@vmware.com>
7473 * cli/cli-dump.c (dump_bfd_file): Check error return and warn.
7475 * jv-lang.c (evaluate_subexp_java): Conditional can't be true.
7477 * dwarf2read.c (dwarf2_compute_name): NAME cannot be null here.
7479 * cli/cli-dump.c (restore_binary_file): Validate ftell return value.
7481 * ada-lang.c (ada_make_symbol_completion_list): Replace malloc
7484 * ada-lang.c (aggregate_assign_others): Rename inner scope variable
7485 which shadows function parameter.
7487 * tracepoint.c (create_tsv_from_upload): Superfluous call
7488 to xstrdup. Callee already calls xstrdup.
7490 * linespec.c (decode_line_1): Remove unnecessary null check.
7492 * tracepoint.c (scope_info): Fix mem leak, remove underused
7495 * python/py-prettyprint.c (apply_val_pretty_printer): Remove
7496 superfluous null check.
7498 * std-regs.c (value_of_builtin_frame_pc_reg): Frame can't be null.
7499 (value_of_builtin_frame_fp_reg): Ditto.
7501 * event-top.c (display_gdb_prompt): Remove superfluous null check.
7503 * python/py-prettyprint.c (apply_val_pretty_printer): VAL may
7506 * linespec.c (decode_line_1): Check for null before dereference.
7508 * reverse.c (record_restore): Move null-check to before pointer
7511 * python/py-utils.c (gdbpy_obj_to_string): Delete unused variable.
7513 * objc-lang.c (selectors_info): Add explanitory comment.
7514 (classes_info): Ditto.
7516 2011-03-01 Ulrich Weigand <ulrich.weigand@linaro.org>
7518 * arm-linux-tdep.c (ARM_LDR_PC_SP_4): Add define.
7519 (arm_linux_restart_syscall_init): Handle both on-stack and in-kernel
7520 versions of the trampoline. Handle Thumb vs. ARM addresses.
7521 (arm_kernel_linux_restart_syscall_tramp_frame): New global.
7522 (arm_linux_init_abi): Install it.
7523 * arm-tdep.c (arm_psr_thumb_bit): Make global.
7524 * arm-tdep.c (arm_psr_thumb_bit): Add prototype.
7526 2011-02-28 Michael Snyder <msnyder@vmware.com>
7528 * ui-out.c (ui_out_field_core_addr): Make local char buffer
7529 a little bigger, to avoid possibility of an overflow.
7531 * breakpoint.c (breakpoint_adjustment_warning): Make local char
7532 buffers a little bigger, to avoid possibility of an overflow.
7534 * coffread.c (coff_getfilename): Add check to avoid overflow.
7536 * objc-lang.c (selectors_info): Add a small safety margin to
7538 (classes_info): Error out on too long REGEXP.
7540 * infrun.c (handle_inferior_event): Remove unused function call.
7542 * fork-child.c (fork_inferior): Remove ifdef'd code and
7545 * linux-thread-db.c (attach_thread): Discard unused value.
7547 * linux-nat.c (linux_handle_extended_wait): Delete unused variable.
7549 * remote.c (remote_get_noisy_reply): Discard unused value.
7550 (remote_vcont_resume): Ditto.
7551 (remote_stop_ns): Ditto.
7553 * linespec.c (decode_objc): Delete unused variable.
7555 * tui/tui-regs.c (tui_register_format): Delete unused variable.
7557 * dwarf2read.c (add_partial_symbol): Discard unused values.
7558 (read_base_type): Delete unused variable.
7560 * dbxread.c (read_dbx_symtab): Discard unused value.
7562 * eval.c (evaluate_subexp_standard): Delete unused variable,
7563 and discard unused values.
7565 * infcmd.c (_initialize_infcmd): Discard unused values.
7567 * stabsread.c (rs6000_builtin_type): Missing break statement.
7569 * dbxread.c (process_one_symbol): Discard unused value.
7571 * coffread.c (coff_end_symtab): Delete unused variable.
7573 * dwarf2read.c (dw2_get_file_names): Discard unused value.
7574 (dwarf2_add_typedef): Delete unused variable.
7575 (read_namespace): Ditto.
7576 (dwarf_decode_macros): Ditto.
7578 * m2-lang.c (evaluate_subexp_modula2): Discard unused variable.
7580 * opencl-lang.c (evaluate_subexp_opencl): Discard unused value.
7582 * p-valprint.c (pascal_val_print): Discard unused value.
7584 * utils.c (nquery): Call va_end before return;
7588 * proc-service.c (ps_plog): Call va_end before return.
7590 2011-02-28 Tom Tromey <tromey@redhat.com>
7592 * python/python.c (gdbpy_value_cst): New global.
7593 (_initialize_python): Initialize it.
7594 * python/python-internal.h (gdbpy_value_cst): Declare.
7595 * python/py-value.c (convert_value_from_python): Use
7598 2011-02-28 Michael Snyder <msnyder@vmware.com>
7600 * python/py-cmd.c (cmdpy_init): Fix memory leak.
7602 * breakpoint.c (catch_syscall_completer): Free malloced list.
7604 * jv-lang.c (java_primitive_type_from_name): Add missing break.
7606 * opencl-lang.c (lval_func_check_validity): Rename inner variables.
7607 (lval_func_check_synthetic_pointer): Ditto.
7608 (lval_func_free_closure): Fix use-after-free.
7610 2011-02-28 Tom Tromey <tromey@redhat.com>
7612 * psymtab.c (expand_partial_symbol_tables): Use
7613 ALL_OBJFILE_PSYMTABS.
7615 2011-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
7617 * objc-lang.c (selectors_info): Error on too long REGEXP.
7619 2011-02-28 Michael Snyder <msnyder@vmware.com>
7621 * python/py-param.c (set_parameter_value): Add missing
7624 * linux-record.c (record_linux_system_call): Add missing
7627 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
7629 * breakpoint.c (print_one_breakpoint_location): Remove unused
7630 argument PRINT_ADDRESS_BITS. Update callers.
7631 (print_one_breakpoint): Likewise.
7633 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
7635 * breakpoint.c (wrap_indent_at_field): New function.
7636 (print_breakpoint_location): Use it instead of WRAP_INDENT argument.
7637 Allocate ui_stream locally instead of using STB argument.
7638 (print_one_breakpoint_location): Update call.
7639 * ui-out.c (ui_out_query_field): New function.
7640 * ui-out.h (ui_out_query_field): Add prototype.
7642 2011-02-28 Joel Brobecker <brobecker@adacore.com>
7644 From Michael Snyder <msnyder@vmware.com>
7645 * ada-exp.y (write_object_renaming): Add FALLTHROUGH comment.
7647 2011-02-27 Michael Snyder <msnyder@vmware.com>
7649 * objc-lang.c (selectors_info): Prevent string overrun.
7651 * tui/tui-stack.c (tui_get_function_from_frame): Fix off by one
7654 * symtab.c (rbreak_command): Move variable 'file_name' to
7657 * d-valprint.c (dynamic_array_type): Avoid shadowing a function
7658 param with a local variable of the same name.
7660 2011-02-27 Michael Snyder <msnyder@vmware.com>
7662 * value.c (value_from_history_ref): New function.
7663 * value.h (value_from_history_ref): Export.
7664 * cli/cli-utils.c (get_number_trailer): Use value_from_history_ref
7665 to parse value history references.
7666 * cli/cli-utils.h (get_number_trailer): Update comment.
7668 2011-02-27 Michael Snyder <msnyder@vmware.com>
7670 * inferior.c (detach_inferior_command): Use get_number_or_range.
7671 (kill_inferior_command): Ditto.
7672 (remove_inferior_command): Ditto.
7673 (initialize_inferiors): Make command names plural.
7674 Update help strings.
7676 2011-02-27 Michael Snyder <msnyder@vmware.com>
7678 * darwin-nat-info.c: Fix comment typo.
7679 * dwarf2expr.h: Ditto.
7680 * fbsd-nat.c: Ditto.
7681 * fbsd-nat.h: Ditto.
7682 * frame-unwind.h: Ditto.
7684 * hppa-hpux-tdep.c: Ditto.
7685 * i386-linux-nat.c: Ditto.
7686 * linux-nat.c: Ditto.
7687 * nbsd-nat.c: Ditto.
7688 * nbsd-nat.h: Ditto.
7689 * ppc-linux-tdep.c: Ditto.
7692 * tui/tui-winsource.c: Ditto.
7694 2011-02-26 Michael Snyder <msnyder@vmware.com>
7696 * breakpoint.c (reattach_breakpoints): Avoid resource leak (ui_file).
7698 * maint.c (maintenance_do_deprecate): Plug a memory leak.
7700 * dwarf2loc.c (insert_bits): Avoid shadowing a function param
7701 with a local variable of the same name.
7703 * i387-tdep.c (i387_supply_fxsave): Avoid shadowing a function
7704 param with a local variable of the same name.
7705 (i387_supply_xsave): Ditto.
7707 * linux-low.c (linux_nat_xfer_osdata): Rename local variable so
7708 that it does not shadow a function parameter.
7710 * i386-nat.c (i386_length_and_rw_bits): Document that case
7711 statement is meant to fall through.
7713 * expprint.c (dump_subexp_body_standard): Document that case
7714 statement is meant to fall through.
7716 * amd64-linux-tdep.c (amd64_linux_syscall_record): Delete
7717 dead if statement. Condition can't be false.
7719 2011-02-25 Michael Snyder <msnyder@vmware.com>
7721 * arm-tdep.c: Fix typos in comments.
7722 * bsd-uthread.c: Ditto.
7723 * completer.c: Ditto.
7725 * cp-namespace.c: Ditto.
7726 * cp-support.c: Ditto.
7727 * cris-tdep.c: Ditto.
7729 * dwarf2read.c: Ditto.
7731 * gdbtypes.h: Ditto.
7732 * inferior.h: Ditto.
7733 * mdebugread.c: Ditto.
7734 * mips-tdep.c: Ditto.
7735 * ppc-linux-nat.c: Ditto.
7736 * ppc-linux-tdep.c: Ditto.
7737 * printcmd.c: Ditto.
7738 * sol-thread.c: Ditto.
7739 * solib-frv.c: Ditto.
7741 * sparc64-tdep.c: Ditto.
7742 * spu-tdep.c: Ditto.
7743 * stabsread.c: Ditto.
7748 * python/py-block.c: Ditto.
7749 * python/py-symbol.c: Ditto.
7750 * python/py-symtab.c: Ditto.
7751 * python/py-value.c: Ditto.
7752 * tui/tui-win.c: Ditto.
7754 2011-02-25 Michael Snyder <msnyder@vmware.com>
7756 * inferior.c (print_inferior): Accept a string instead of an int
7757 for requested_inferiors, and use get_number_or_range to parse it.
7758 (info_inferiors_command): Pass args string to print_inferior.
7759 (initialize_inferiors): Change help string for info inferiors.
7760 * inferior.h (print_inferior): Export prototype change.
7762 2011-02-25 Tom Tromey <tromey@redhat.com>
7764 * common/ax.def (invalid2): Set to 0x31.
7766 2011-02-25 Jan Kratochvil <jan.kratochvil@redhat.com>
7768 * dwarf2loc.c (disassemble_dwarf_expression) <DW_OP_breg[0-9]+>: Use
7770 (disassemble_dwarf_expression) <DW_OP_bregx>: Drop variable offset,
7772 (disassemble_dwarf_expression) <DW_OP_fbreg>: Use L and plongest.
7774 2011-02-24 Michael Snyder <msnyder@vmware.com>
7776 * Makefile.in (clean): Make clean should remove generated files
7777 observer.h and observer.inc.
7779 2011-02-24 Joel Brobecker <brobecker@adacore.com>
7781 Revert the following patch (not approved yet):
7782 2011-02-21 Hui Zhu <teawater@gmail.com>
7783 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
7784 * ax-gdb.c (gen_printf_expr_callback): New function.
7785 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
7786 * ax-general.c (ax_memcpy): New function.
7787 (ax_print): Handle "printf".
7789 * ax.h (ax_memcpy): Forward declare.
7790 * common/ax.def (invalid2): Removed.
7791 (printf): New entry.
7792 * printcmd.c (printcmd.h): New include.
7793 (string_printf): New function.
7794 (ui_printf): Removed.
7795 (printf_command): Remove static. Call string_printf.
7796 (eval_command): Call string_printf.
7797 * printcmd.h: New file.
7798 * tracepoint.c (validate_actionline,
7799 encode_actions_1): handle printf_command.
7801 2011-02-23 Tom Tromey <tromey@redhat.com>
7803 * ax-general.c (ax_pick): Add missing newline.
7805 2011-02-23 Michael Snyder <msnyder@vmware.com>
7807 * breakpoint.c (breakpoint_1): Change first argument from an int
7808 to a char pointer, so that the function now accepts a list of
7809 breakpoints rather than just one. Use new function
7810 'number_is_in_list' to implement.
7811 (breakpoints_info): Pass char * instead of int to breakpoint_1.
7812 (watchpoints_info): Ditto.
7813 (tracepoints_info): Ditto.
7814 (maintenance_info_breakpoints): Ditto.
7815 (_initialize_breakpoint): Update help strings to reflect the fact
7816 that these functions can now take more than one argument.
7817 * cli/cli-utils.c (number_is_in_list): New function.
7818 * cli/cli-utils.h (number_is_in_list): Export.
7820 2011-02-23 Michael Snyder <msnyder@vmware.com>
7822 * memattr.c (mem_enable_command): Use get_number_or_range.
7823 (mem_disable_command): Ditto.
7824 (mem_delete_command): Ditto.
7825 (_initialize_mem): Tweak usage message to reflect multiple
7828 2011-02-22 Doug Evans <dje@google.com>
7830 Add gdb.lookup_global_symbol python function.
7832 * python/py-symbol.c (gdbpy_lookup_global_symbol): New function.
7833 * python/python-internal.h (gdbpy_lookup_global_symbol): Declare it.
7834 * python/python.c (GdbMethods): Add entry for lookup_global_symbol.
7836 2011-02-22 Tom Tromey <tromey@redhat.com>
7838 * language.c (language_class_name_from_physname): Rename
7839 'curr_language' argument to 'lang'; use in body.
7841 2011-02-22 Michael Snyder <msnyder@vmware.com>
7843 * cli/cli-utils.c (number_is_in_list): Check for zero return.
7845 2011-02-22 Pedro Alves <pedro@codesourcery.com>
7847 * frame-unwind.h: Fix comment to mention the this frame, not the
7850 2011-02-22 Tom Tromey <tromey@redhat.com>
7852 * symfile.c (auto_solib_limit): Remove.
7853 * symfile.h (auto_solib_limit): Remove.
7855 2011-02-22 Joel Brobecker <brobecker@adacore.com>
7857 * Makefile.in (INSTALLED_LIBS): Delete. Update comment.
7859 2011-02-21 Michael Snyder <msnyder@vmware.com>
7861 * gdbthread.h (print_thread_info): Change prototype.
7862 * thread.c (print_thread_info): Accept char* instead of int for
7863 requested_threads argument. Use new function number_is_in_list
7864 to determine which threads to list.
7865 (info_threads_command): Pass char* to print_thread_info.
7866 * cli/cli-utils.c (number_is_in_list): New function.
7867 * cli/cli-utils.h (number_is_in_list): Export.
7868 * mi/mi-main.c (mi_cmd_thread_info): Pass char* to
7870 (print_one_inferior): Ditto.
7871 (mi_cmd_list_thread_groups): Ditto.
7873 2011-02-21 Jan Kratochvil <jan.kratochvil@redhat.com>
7875 * common/Makefile.in (CFLAGS): New.
7876 (COMPILE): Add $(CFLAGS).
7878 2011-02-21 Tom Tromey <tromey@redhat.com>
7880 * breakpoint.c (catch_syscall_command_1): Fix typo.
7882 2011-02-21 Tom Tromey <tromey@redhat.com>
7884 * reverse.c: Include cli-utils.h.
7885 * printcmd.c: Include cli-utils.h.
7886 (string_printf): Use skip_spaces.
7887 * cli/cli-utils.h: New file.
7888 * cli/cli-utils.c: New file.
7889 * cli/cli-dump.h (skip_spaces): Move to cli-utils.h.
7890 * cli/cli-dump.c (skip_spaces): Move to cli-utils.c.
7891 * breakpoint.h (get_number, get_number_or_range): Move to
7893 * breakpoint.c: Include cli-utils.h.
7894 (get_number_trailer, get_number, get_number_or_range)
7895 (ep_skip_leading_whitespace): Move to cli-utils.c.
7896 (create_breakpoint_sal, find_condition_and_thread)
7897 (decode_static_tracepoint_spec, watch_command_1)
7898 (watch_maybe_just_location, ep_parse_optional_if_clause)
7899 (catch_fork_command_1, catch_exec_command_1)
7900 (catch_syscall_command_1): Use skip_spaces, skip_to_space.
7901 * Makefile.in (SUBDIR_CLI_OBS): Add cli-utils.o.
7902 (SUBDIR_CLI_SRCS): Add cli-utils.c.
7903 (HFILES_NO_SRCDIR): Add cli-utils.h.
7904 (cli-utils.o): New target.
7906 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
7908 * remote.c (remote_close): Reset INFERIOR_PTID to NULL_PTID
7909 before calling discard_all_inferiors.
7911 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
7913 * opencl-lang.c (STRUCT_OCL_TYPE): Remove.
7914 (struct builtin_opencl_type): Remove.
7915 (builtin_opencl_type): Change return type to "struct type **".
7916 (lookup_opencl_vector_type): Update caller.
7917 (opencl_language_arch_info): Copy primitive type vector from gdbarch.
7918 (build_opencl_types): Install plain array of "struct type *"
7919 instead of "struct builtin_opencl_type".
7921 2011-02-21 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
7922 Ulrich Weigand <uweigand@de.ibm.com>
7924 * arm-linux-nat.c: Include "observer.h" and "gdbthread.h".
7925 (PTRACE_GETHBPREGS, PTRACE_SETHBPREGS): Define.
7926 (struct arm_linux_hwbp_cap): New type.
7927 (arm_linux_get_hwbp_cap): New function.
7928 (arm_linux_get_hw_breakpoint_count): Likewise.
7929 (arm_linux_get_hw_watchpoint_count): Likewise.
7930 (arm_linux_can_use_hw_breakpoint): Likewise.
7931 (arm_hwbp_type): New type.
7932 (arm_hwbp_control_t): Likewise.
7933 (struct arm_linux_hw_breakpoint): Likewise.
7934 (struct arm_linux_thread_points): Likewise.
7935 (arm_threads): New global variable.
7936 (arm_linux_find_breakpoints_by_tid): New function.
7937 (arm_hwbp_control_initialize): Likewise.
7938 (arm_hwbp_control_is_enabled): Likewise.
7939 (arm_hwbp_control_disable): Likewise.
7940 (arm_linux_hw_breakpoint_initialize): Likewise.
7941 (arm_linux_get_hwbp_type): Likewise.
7942 (arm_linux_hw_watchpoint_initialize): Likewise.
7943 (arm_linux_hw_breakpoint_equal): Likewise.
7944 (arm_linux_insert_hw_breakpoint1): Likewise.
7945 (arm_linux_remove_hw_breakpoint1): Likewise.
7946 (arm_linux_insert_hw_breakpoint): Likewise.
7947 (arm_linux_remove_hw_breakpoint): Likewise.
7948 (arm_linux_region_ok_for_hw_watchpoint): Likewise.
7949 (arm_linux_insert_watchpoint): Likewise.
7950 (arm_linux_remove_watchpoint): Likewise.
7951 (arm_linux_stopped_data_address): Likewise.
7952 (arm_linux_stopped_by_watchpoint): Likewise.
7953 (arm_linux_watchpoint_addr_within_range): Likewise.
7954 (arm_linux_new_thread): Likewise.
7955 (arm_linux_thread_exit): Likewise.
7956 (_initialize_arm_linux_nat): Install hardware breakpoint/watchpoint
7957 related target callbacks. Register arm_linux_new_thread and
7958 arm_linux_thread_exit.
7959 * arm-tdep.h (arm_pc_is_thumb): Add prototype.
7960 * arm-tdep.c (arm_pc_is_thumb): Make global.
7961 (arm_gdbarch_init): Call set_gdbarch_have_nonsteppable_watchpoint.
7963 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
7965 * breakpoint.c (update_watchpoint): Do not attempt to recreate
7966 per-frame locations while within a function epilogue.
7968 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
7970 * ser-mingw.c (ser_windows_close): Reformat comment to better conform
7971 to GNU coding standards.
7973 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
7975 Allow use of mingw native on Windows 95 OS.
7976 * ser-mingw.c (CancelIo): New macro for dynamically loaded DLL entry.
7977 (ser_windows_close): Only call CancelIo if function exists.
7978 (_initialize_ser_windows): Use LoadLirary/GetProcAddress
7979 to check for existence of CancelIo function in kernel32 DLL.
7981 2011-02-21 Hui Zhu <teawater@gmail.com>
7983 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
7984 * ax-gdb.c (gen_printf_expr_callback): New function.
7985 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
7986 * ax-general.c (ax_memcpy): New function.
7987 (ax_print): Handle "printf".
7989 * ax.h (ax_memcpy): Forward declare.
7990 * common/ax.def (invalid2): Removed.
7991 (printf): New entry.
7992 * printcmd.c (printcmd.h): New include.
7993 (string_printf): New function.
7994 (ui_printf): Removed.
7995 (printf_command): Remove static. Call string_printf.
7996 (eval_command): Call string_printf.
7997 * printcmd.h: New file.
7998 * tracepoint.c (validate_actionline,
7999 encode_actions_1): handle printf_command.
8001 2011-02-19 Michael Snyder <msnyder@vmware.com>
8003 * reverse.c (delete_one_bookmark): Argument is now bookmark
8004 id rather than pointer to bookmark struct.
8005 (delete_bookmark_command): Use get_number_or_range.
8006 (goto_bookmark_command): Parse with get_number instead of strtoul.
8007 (bookmark_1): New function. Print info for one bookmark.
8008 (bookmarks_info): Use get_number_or_range and bookmark_1.
8010 2011-02-18 Michael Snyder <msnyder@vmware.com>
8012 * thread.c (info_threads_command): Re-implement using
8013 get_number_or_range.
8014 (thread_apply_command): Ditto.
8016 2011-02-18 Tom Tromey <tromey@redhat.com>
8018 * common/ax.def: New file.
8019 * ax.h (enum agent_op): Use ax.def.
8020 * ax-general.c (aop_map): Use ax.def.
8022 2011-02-18 Tom Tromey <tromey@redhat.com>
8024 * ax-general.c (aop_map): Add pick and rot.
8025 * dwarf2loc.c (compile_dwarf_to_ax) <DW_OP_over>: Reimplement.
8026 <DW_OP_rot>: Implement.
8027 * ax.h (enum agent_op) <aop_pick, aop_rot>: New constants.
8029 * ax-general.c (ax_pick): New function.
8031 2011-02-18 Tom Tromey <tromey@redhat.com>
8033 * Makefile.in (HFILES_NO_SRCDIR): Don't mention ada-operator.inc.
8035 2011-02-18 Jan Kratochvil <jan.kratochvil@redhat.com>
8036 Tom Tromey <tromey@redhat.com>
8038 * cp-support.c (make_symbol_overload_list_namespace): Do not call
8039 make_symbol_overload_list_block with NULL BLOCK.
8040 * valarith.c (unop_user_defined_p): Resolve also TYPE_CODE_TYPEDEF.
8042 2011-02-18 Pedro Alves <pedro@codesourcery.com>
8044 * breakpoint.c (get_number_trailer): No longer accept a NULL PP.
8045 * breakpoint.h (get_number_or_range): Declare.
8046 * printcmd.c (ALL_DISPLAYS): Declare.
8047 (delete_display): Reimplement taking a display pointer.
8048 (undisplay_command): Accept a range of displays to delete, using
8049 get_number_or_range.
8051 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
8053 * c-valprint.c (c_val_print): Add embedded_offset to address
8054 for arrays of unspecified length.
8055 * p-valprint.c (pascal_val_print): Likewise.
8057 2011-02-18 Yao Qi <yao@codesourcery.com>
8059 * gdb/arm-tdep.c (arm_displaced_step_copy_insn): Move code to ...
8060 (arm_process_displaced_insn): .. here. Remove parameter INSN.
8061 (thumb_process_displaced_insn): New.
8062 * gdb/arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Update
8063 call to arm_process_displaced_insn.
8064 * gdb/arm-tdep.h : Update declaration of arm_process_displaced_insn.
8066 2011-02-17 Tom Tromey <tromey@redhat.com>
8068 * dwarf2loc.h (dwarf2_compile_expr_to_ax): Declare.
8069 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Rename from
8070 compile_dwarf_to_ax. No longer static. Call
8071 dwarf2_compile_cfa_to_ax.
8072 (locexpr_tracepoint_var_ref): Update.
8073 (loclist_tracepoint_var_ref): Update.
8074 * dwarf2-frame.h (dwarf2_compile_cfa_to_ax): Declare.
8075 * dwarf2-frame.c (execute_cfa_program): Remove 'this_frame'
8076 argument; add 'gdbarch' and 'pc'.
8077 (dwarf2_compile_cfa_to_ax): New function.
8078 (dwarf2_frame_cache): Update.
8080 2011-02-17 Joel Brobecker <brobecker@adacore.com>
8082 * ada-lang.c (ada_type_of_array): Fix the size of the array
8083 in the case of an unconstrained packed array.
8085 2011-02-17 Yao Qi <yao@codesourcery.com>
8087 * common/Makefile.in: Add more targets for make.
8089 2011-02-16 Tom Tromey <tromey@redhat.com>
8091 * dwarf2loc.c (unimplemented): Fix typo.
8093 2011-02-16 Tom Tromey <tromey@redhat.com>
8095 * dwarf2loc.c (unimplemented): Handle unnamed opcodes.
8096 (compile_dwarf_to_ax) <default>: Use unimplemented.
8097 <DW_OP_deref>: Update.
8098 (disassemble_dwarf_expression): Update.
8099 * dwarf2read.c (dwarf_stack_op_name): Remove 'def' argument.
8100 (decode_locdesc): Update.
8101 * dwarf2expr.h (dwarf_stack_op_name): Update.
8103 2011-02-16 Tom Tromey <tromey@redhat.com>
8105 * ax.h (struct aop_map) <name>: Now const.
8107 2011-02-16 Tom Tromey <tromey@redhat.com>
8109 * ax-gdb.c.c (gen_expr) <UNOP_MEMVAL>: Handle value kinds other
8112 2011-02-16 Yao Qi <yao@codesourcery.com>
8114 * infrun.c (get_displaced_step_closure_by_addr): New.
8115 * inferior.h: Declare it.
8116 * arm-tdep.c: (arm_pc_is_thumb): Call
8117 get_displaced_step_closure_by_addr. Adjust MEMADDR if it
8120 2011-02-16 Pedro Alves <pedro@codesourcery.com>
8121 Jan Kratochvil <jan.kratochvil@redhat.com>
8124 * tracepoint.c (memrange_sortmerge): Fix list A's end calculation.
8126 2011-02-16 Pedro Alves <pedro@codesourcery.com>
8127 Jan Kratochvil <jan.kratochvil@redhat.com>
8129 * value.c (value_contents_copy_raw): Extend describing comment.
8130 Assert that the destination contents we're overwriting are wholly
8132 (value_contents_copy): Extend describing comment.
8134 2011-02-16 Pedro Alves <pedro@codesourcery.com>
8135 Jan Kratochvil <jan.kratochvil@redhat.com>
8137 * value.c (value_available_contents_eq): Remove redundant local
8138 variables. Fix available contents comparision.
8139 * value.h (value_available_contents_eq): Extend describing
8142 2011-02-16 Yao Qi <yao@codesourcery.com>
8144 * thread.c (info_threads_command): Add missing i18n markup and remove
8147 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
8149 * breakpoint.c (longjmp_names): New variable.
8150 (struct breakpoint_objfile_data): New type.
8151 (breakpoint_objfile_key): New variable.
8152 (msym_not_found): New variable.
8153 (msym_not_found_p): New predicate.
8154 (get_breakpoint_objfile_data): New function.
8155 (create_overlay_event_breakpoint): Check per-objfile cache for
8157 (create_longjmp_master_breakpoint): Likewise.
8158 (create_std_terminate_master_breakpoint): Likewise.
8159 (create_exception_master_breakpoint): Likewise.
8160 (_initialize_breakpoint): Register per-objfile data key.
8162 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
8164 * breakpoint.c ((create_overlay_event_breakpoint): Const-propagate
8166 (create_longjmp_master_breakpoint): Loop over longjmp names.
8167 (create_std_terminate_master_breakpoint): Const-propagate parameter
8169 (update_breakpoints_after_exec): Adjust.
8170 (breakpoint_re_set): Adjust.
8172 2011-02-15 Michael Snyder <msnyder@vmware.com>
8174 * thread.c (info_threads_command): Process arg as thread id,
8175 or list of thread ids.
8176 (thread_find_command): New command.
8177 (_initialize_thread): Document argument for info threads.
8178 Document 'thread find' command.
8179 * NEWS: Document new command "thread find".
8181 2011-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
8183 * Makefile.in (ACLOCAL_AMFLAGS): Add `-I ../config'.
8184 * aclocal.m4: Regenerated with aclocal-1.11.1.
8185 * common/configure: Regenerate with autoconf-2.64.
8187 2011-02-15 Ken Werner <ken.werner@de.ibm.com>
8189 * opencl-lang.c (build_opencl_types): Set the size of the built-in
8190 bool data type to a size of one byte.
8192 2011-02-15 Pedro Alves <pedro@codesourcery.com>
8193 Jan Kratochvil <jan.kratochvil@redhat.com>
8195 * target.c (memory_xfer_live_readonly_partial): Document where to
8196 look for interface description.
8198 2011-02-15 Yao Qi <yao@codesourcery.com>
8201 * arm-tdep.c (copy_ldr_str_ldrb_strb): Replace PC with SP in
8202 order to store PC value on stack instead of text section.
8204 2011-02-15 Thiago Jung Bauermann <bauerman@br.ibm.com>
8206 * rs6000-tdep.c (IS_EFP_PSEUDOREG): Use correct constant for
8207 the EFP register set size.
8208 (efpr_pseudo_register_read): Use regcache_raw_read_part to read
8209 data from the VMX register.
8210 (efpr_pseudo_register_write): Use regcache_raw_write_part to read
8211 and write data from/to the VMX register.
8213 2011-02-14 Michael Snyder <msnyder@vmware.com>
8215 * command.h (enum command_class): New class 'no_set_class', for
8216 "show" commands without a corresponding "set" command.
8217 * value.c (_initialize_values): Use 'no_set_class' for "show values".
8218 * copying.c (_initialize_copying): Ditto for "show copying" and
8220 * cli/cli-cmds.c (init_cli_cmds): Ditto for "show commands" and
8222 * cli/cli-setshow.c (cmd_show_list): Skip "show" commands for
8223 which there is no corresponding "set" command (eg. "show copying").
8225 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8226 Jan Kratochvil <jan.kratochvil@redhat.com>
8228 * exec.c (section_table_available_memory): Change `len' parameter
8230 * exec.h (section_table_available_memory): Ditto.
8231 * value.h (read_value_memory): Rename the `offset' parameter to
8234 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8235 Jan Kratochvil <jan.kratochvil@redhat.com>
8237 * memrange.c (compare_mem_ranges): Mention sort order in
8239 (normalize_mem_ranges): Add comment. Fix ra->length calculation.
8240 * tracepoint.c (traceframe_available_memory): Extend comment to
8241 mention what happens to RESULT when the target does not support
8244 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8245 Jan Kratochvil <jan.kratochvil@redhat.com>
8247 * value.c (mark_value_bytes_unavailable): Fix indexing the `bef'
8250 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8252 * value.c (value_bits_valid, value_bits_synthetic_pointer):
8253 No longer handle NULL values.
8255 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8257 * exceptions.h (NOT_AVAILABLE_ERROR): New error.
8258 * value.c: Include "exceptions.h".
8259 (require_available): Throw NOT_AVAILABLE_ERROR instead of a
8261 * cp-abi.c: Include gdb_assert.h.
8262 (baseclass_offset): Add `embedded_offset' and `val' parameters.
8263 Assert the method is implemented. Wrap NOT_AVAILABLE_ERROR
8265 * cp-abi.h (baseclass_offset): Add `embedded_offset' and `val'
8266 parameters. No longer returns -1 on error.
8267 (struct cp_abi_ops) <baseclass_offset>: Add `embedded_offset' and
8269 * cp-valprint.c: Include exceptions.h.
8270 (cp_print_value): Handle NOT_AVAILABLE_ERROR errors when fetching
8271 the baseclass_offset. Handle unavailable base classes. Use
8272 val_print_invalid_address.
8273 * p-valprint.c: Include exceptions.h.
8274 (pascal_object_print_value): Handle NOT_AVAILABLE_ERROR errors
8275 when fetching the baseclass_offset. No longer expect
8276 baseclass_offset returning -1. Handle unavailable base classes.
8277 Use val_print_invalid_address.
8278 * valops.c (dynamic_cast_check_1): Rename `contents' parameter to
8279 `valaddr' parameter, and change its type to gdb_byte pointer. Add
8280 `embedded_offset' and `val' parameters. Adjust.
8281 (dynamic_cast_check_2): Rename `contents' parameter to `valaddr'
8282 parameter, and change its type to gdb_byte pointer. Add
8283 `embedded_offset' and `val' parameters. Adjust. No longer expect
8284 baseclass_offset returning -1.
8285 (value_dynamic_cast): Use value_contents_for_printing rather than
8286 value_contents. Adjust.
8287 (search_struct_field): No longer expect baseclass_offset returning
8289 (search_struct_method): If reading memory from the target is
8290 necessary, wrap it in a new value to pass to baseclass_offset. No
8291 longer expect baseclass_offset returning -1.
8292 (find_method_list): No longer expect baseclass_offset returning
8293 -1. Use value_contents_for_printing rather than value_contents.
8294 * valprint.c (val_print_invalid_address): New function.
8295 * valprint.h (val_print_invalid_address): Declare.
8296 * gdbtypes.c (is_unique_ancestor_worker): New `embedded_offset'
8297 and `val' parameters. No longer expect baseclass_offset returning
8299 * gnu-v2-abi.c: Include "exceptions.h".
8300 (gnuv2_baseclass_offset): Add `embedded_offset' and `val'
8301 parameters. Handle unavailable memory. Recurse through
8302 gnuv2_baseclass_offset directly, rather than through
8303 baseclass_offset. No longer returns -1 on not found, instead
8305 * gnu-v3-abi.c (gnuv3_baseclass_offset): Add `embedded_offset' and
8306 `val' parameters. Adjust.
8308 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8310 * tracepoint.c (memrange_sortmerge): Don't merge ranges that are
8311 almost but not quite adjacent.
8313 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8315 * value.h (value_entirely_available): Declare.
8316 * value.c (value_entirely_available): New function.
8317 * c-valprint.c (c_value_print): Don't try fetching the pointer's
8318 real type if the pointer is unavailable.
8320 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8322 * valops.c (value_repeat): Use read_value_memory instead of
8325 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8327 * value.h (value_contents_copy, value_contents_copy_raw): Declare.
8328 * value.c (value_contents_copy_raw, value_contents_copy): New
8330 (value_primitive_field): Use value_contents_copy_raw instead of
8332 * valops.c (value_fetch_lazy): Use value_contents_copy instead of
8334 (value_array, value_slice): Ditto.
8335 * valarith.c (value_subscripted_rvalue): Use
8336 value_contents_copy_raw instead of memcpy.
8338 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8340 <unavailable> references.
8342 * valops.c (get_value_at): Use value_from_contents_and_address,
8343 avoiding read_memory.
8345 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8347 * c-valprint.c (c_val_print): Print a string with unavailable
8348 contents as an array.
8350 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8352 * value.h (unpack_bits_as_long): Delete declaration.
8353 (unpack_value_bits_as_long): Declare.
8354 (unpack_value_field_as_long): Declare.
8355 (value_field_bitfield): Declare.
8356 * value.c (unpack_bits_as_long): Rename to...
8357 (unpack_value_bits_as_long_1): ... this. Add embedded_offset and
8358 value parameters. Return the extracted result in a new output
8359 parameter. If the value contents are unavailable, return false,
8360 otherwise return true.
8361 (unpack_value_bits_as_long): New.
8362 (unpack_field_as_long): Rename to...
8363 (unpack_value_field_as_long_1): ... this. Add embedded_offset and
8364 Add embedded_offset and value parameters. Return the extracted
8365 result in a new output parameter. If the value contents are
8366 unavailable, return false, otherwise return true.
8367 (unpack_value_field_as_long): New.
8368 (unpack_field_as_long_1): New.
8369 (unpack_field_as_long): Reimplement as wrapper around
8370 unpack_value_field_as_long_1.
8371 (value_field_bitfield): New function.
8372 * valops.c (value_fetch_lazy): When fetching a bitfield, use
8373 unpack_value_bits_as_long. Mark the value as unavailable, if it
8375 * jv-valprint.c (java_print_value_fields): Use
8376 value_field_bitfield.
8377 * p-valprint.c (pascal_object_print_value_fields): Use
8378 value_field_bitfield.
8379 * cp-valprint.c (cp_print_value_fields): Use value_field_bitfield.
8381 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8383 * value.c (get_internalvar_integer): Also return the int value of
8384 TYPE_CODE_INT INTERNALVAR_VALUE values.
8385 (set_internalvar): Don't special case TYPE_CODE_INT.
8387 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8389 * value.c (struct internalvar) <enum internalvar_kind>: Remove
8390 INTERNALVAR_POINTER.
8392 (value_of_internalvar): Remove INTERNALVAR_POINTER handling.
8393 (set_internalvar): Remove special TYPE_CODE_PTR handling.
8394 (preserve_one_internalvar): Remove INTERNALVAR_POINTER handling.
8396 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8398 * value.h (value_available_contents_eq): Declare.
8399 * value.c (find_first_range_overlap): New function.
8400 (value_available_contents_eq): New function.
8401 * valprint.c (val_print_array_elements): Use
8402 value_available_contents_eq.
8403 * ada-valprint.c (val_print_packed_array_elements): Use
8404 value_available_contents_eq.
8405 * jv-valprint.c (java_value_print): Use
8406 value_available_contents_eq.
8408 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8410 * target.c (target_read_live_memory): New function.
8411 (memory_xfer_live_readonly_partial): New.
8412 (memory_xfer_partial): If reading from a traceframe, fallback to
8413 reading unavailable read-only memory from read-only regions of
8415 * tracepoint.c (disconnect_tracing): Adjust.
8416 (set_current_traceframe): New, factored out from
8417 set_traceframe_number.
8418 (set_traceframe_number): Reimplement to only change the traceframe
8419 number on the GDB side.
8420 (do_restore_current_traceframe_cleanup): Adjust.
8421 (make_cleanup_restore_traceframe_number): New.
8422 (cur_traceframe_number): New global.
8423 (tfile_open): Set cur_traceframe_number to no traceframe.
8424 (set_tfile_traceframe): New function.
8425 (tfile_trace_find): If looking up a traceframe using any method
8426 other than by number, make sure the current tfile traceframe
8427 matches gdb's current traceframe. Update the current tfile
8428 traceframe if the lookup succeeded.
8429 (tfile_fetch_registers, tfile_xfer_partial)
8430 (tfile_get_trace_state_variable_value): Make sure the remote
8431 traceframe matches gdb's current traceframe.
8432 * remote.c (remote_traceframe_number): New global.
8433 (remote_open_1): Set it to -1.
8434 (set_remote_traceframe): New function.
8435 (remote_fetch_registers, remote_store_registers)
8436 (remote_xfer_memory, remote_xfer_partial)
8437 (remote_get_trace_state_variable_value): Make sure the remote
8438 traceframe matches gdb's current traceframe.
8439 (remote_trace_find): If looking up a traceframe using any method
8440 other than by number, make sure the current remote traceframe
8441 matches gdb's current traceframe. Update the current remote
8442 traceframe if the lookup succeeded.
8443 * infrun.c (fetch_inferior_event): Adjust.
8444 * tracepoint.h (set_current_traceframe): Declare.
8445 (get_traceframe_number, set_traceframe_number): Add describing
8448 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8450 Mark pieces of values as unavailable if the corresponding memory
8453 * valops.c: Include tracepoint.h.
8454 (value_fetch_lazy): Use read_value_memory.
8455 (read_value_memory): New.
8456 * value.h (read_value_memory): Declare.
8457 * dwarf2loc.c (read_pieced_value): Use read_value_memory.
8458 * exec.c (section_table_available_memory): New function.
8459 * exec.h (section_table_available_memory): Declare.
8461 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8463 * Makefile.in (SFILES): Add memrange.c.
8464 (HFILES_NO_SRCDIR): Add memrange.h.
8465 (COMMON_OBS): Add memrange.o.
8466 * memrange.c: New file.
8467 * memrange.h: New file.
8468 * tracepoint.c: Include memrange.h.
8469 (struct mem_range): Delete.
8470 (mem_range_s): Delete.
8471 (traceframe_available_memory): New function.
8472 * tracepoint.h (traceframe_available_memory): Declare.
8474 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8476 * target.h (struct traceframe_info): Forward declare.
8477 (enum target_object): Add TARGET_OBJECT_TRACEFRAME_INFO.
8478 (struct target_ops) <to_traceframe_info>: New field.
8479 (target_traceframe_info): New.
8480 * target.c (update_current_target): Inherit and default
8482 * remote.c (PACKET_qXfer_traceframe_info): New.
8483 (remote_protocol_features): Register qXfer:traceframe-info:read.
8484 (remote_xfer_partial): Handle TARGET_OBJECT_TRACEFRAME_INFO.
8485 (remote_traceframe_info): New.
8486 (init_remote_ops): Install it.
8487 (_initialize_remote): Install "set/show remote traceframe-info"
8489 * tracepoint.h (parse_traceframe_info): Declare.
8490 * tracepoint.c (struct mem_range): New.
8491 (mem_range_s): New typedef.
8492 (struct traceframe_info): New.
8493 (traceframe_info): New global.
8494 (free_traceframe_info): New function.
8495 (clear_traceframe_info): New function.
8496 (start_tracing, tfind_1, set_traceframe_number): Clear traceframe
8498 (build_traceframe_info): New function.
8499 (tfile_traceframe_info): New function.
8500 (init_tfile_ops): Install tfile_traceframe_info.
8501 (traceframe_info_start_memory, free_result): New functions.
8502 (memory_attributes, traceframe_info_elements): New globals.
8503 (parse_traceframe_info, get_traceframe_info): New functions.
8504 * features/traceframe-info.dtd: New file.
8505 * Makefile.in (XMLFILES): Add traceframe-info.dtd.
8507 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8509 Base support for <unavailable> value contents.
8511 * value.h (value_bytes_available): Declare.
8512 (mark_value_bytes_unavailable): Declare.
8513 * value.c (struct range): New struct.
8514 (range_s): New typedef.
8515 (ranges_overlap): New function.
8516 (range_lessthan): New function.
8517 (ranges_contain_p): New function.
8518 (struct value) <unavailable>: New field.
8519 (value_bytes_available): New function.
8520 (mark_value_bytes_unavailable): New function.
8521 (require_not_optimized_out): Constify parameter.
8522 (require_available): New function.
8523 (value_contents_all, value_contents): Require all bytes be
8525 (value_free): Free `unavailable'.
8526 (value_copy): Copy `unavailable'.
8527 * valprint.h (val_print_unavailable): Declare.
8528 * valprint.c (valprint_check_validity): Rename `offset' parameter
8529 to `embedded_offset'. If printing a scalar, check whether the
8530 value chunk is available.
8531 (val_print_unavailable): New.
8532 (val_print_scalar_formatted): Check whether the value is
8534 * python/py-prettyprint.c (apply_val_pretty_printer): Refuse
8535 pretty-printing unavailable values.
8537 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
8539 Fix const/volatile qualifiers of C++ types, PR c++/12328.
8540 * c-typeprint.c (c_type_print_args): Update the function comment. New
8541 variable param_type, initialize it. Remove const/volatile qualifiers
8542 for language_cplus and !show_artificial. Use param_type.
8544 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
8546 * symtab.c (find_pc_sect_line): New variable objfile, initialize it
8547 from S. Iterate S using ALL_OBJFILE_SYMTABS. Verify BV for each S.
8548 * symtab.h (struct symtab) <next>: Comment extension.
8550 2011-02-12 Yao Qi <yao@codesourcery.com>
8552 * Makefile.in (CLEANDIRS): Remove duplicated common dir.
8554 2011-02-11 Yao Qi <yao@codesourcery.com>
8556 * common/Makefile.in: Add copyright header.
8558 2011-02-11 Pedro Alves <pedro@codesourcery.com>
8560 * infrun.c (proceed): Move switching out and in of tfind mode from
8562 (fetch_inferior_event): ... to here.
8564 2011-02-11 Yao Qi <yao@codesourcery.com>
8566 * Makefile.in: Remove signals.o from COMMON_OBS. Link
8568 * configure.ac: Add common to sub dir.
8569 * configure: Regenerate.
8571 2011-02-11 Yao Qi <yao@codesourcery.com>
8575 * common/Makefile.in: New.
8576 * common/configure.ac: New.
8577 * common/aclocal.m4: New.
8578 * common/configure: Generate.
8580 2011-02-10 Pedro Alves <pedro@codesourcery.com>
8582 * vec.h (VEC_block_remove): Place VEC_ASSERT_INFO on the right
8583 side of the parenthesis.
8586 2010-07-13 Jakub Jelinek <jakub@redhat.com>
8587 * vec.h (VEC_block_remove): Fix comment.
8589 2011-02-08 Michael Snyder <msnyder@vmware.com>
8591 * linux-nat.c (linux_nat_filter_event): Fix typo in comment.
8593 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
8595 * i386-tdep.c (i386_process_record): Rename l suffixes to d suffixes
8596 in comments for pcmpgtd, pcmpeqd, psubd, paddd, pcmpgtd, pcmpeqd,
8599 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
8602 * i386-tdep.c (i386_process_record) <0x660f3807>: Fix the comment to
8604 (i386_process_record) <lddqu>: Fix the opcode to 0xf20ff0.
8605 (i386_process_record) <0x0f3807>: Fix the comment to phsubsw.
8607 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
8609 * dwarf2read.c (read_subroutine_type): Set special calling
8610 convention flag for functions compiled by IBM XL C for OpenCL.
8611 * ppc-sysv-tdep.c: Include "dwarf2.h"
8612 (ppc_sysv_abi_push_dummy_call): Implement IBM OpenCL vector types
8614 (do_ppc_sysv_return_value): Add FUNC_TYPE argument. Implement
8615 IBM OpenCL vector types calling convention.
8616 (ppc_sysv_abi_return_value): Pass through FUNC_TYPE.
8617 (ppc_sysv_abi_broken_return_value): Likewise.
8618 (ppc64_sysv_abi_push_dummy_call): Implement IBM OpenCL vector
8619 types calling convention.
8620 (ppc64_sysv_abi_return_value): Likewise.
8621 * spu-tdep.c: Include "dwarf2.h"
8622 (spu_return_value): Implement IBM OpenCL vector types calling
8625 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
8627 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Implement
8628 correct ABI for AltiVec vector arguments.
8630 2011-02-07 Pedro Alves <pedro@codesourcery.com>
8632 * valprint.c (val_print): Extend comment.
8633 * ada-valprint.c (ada_valprint): Rewrite comment deferring
8634 interface explanation to val_print.
8635 (ada_val_print_array): Adjust comment to current interface.
8636 (print_field_values): Adjust comment to current interface.
8637 * c-valprint.c (c_val_print): Rewrite comment deferring interface
8638 explanation to val_print.
8639 * f-valprint.c (f_val_print): Ditto.
8640 * jv-valprint.c (java_val_print): Ditto.
8641 * m2-valprint.c (m2_val_print): Ditto.
8642 * p-valprint.c (pascal_val_print): Ditto.
8644 2011-02-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
8646 * breakpoint.c (parse_breakpoint_sals): Fix description.
8648 2011-02-04 Sami Wagiaalla <swagiaal@redhat.com>
8649 Oguz Kayral <oguzkayral@gmail.com>
8651 * python/py-inferior.c (python_on_normal_stop): New function.
8652 (python_on_resume): New function.
8653 (python_inferior_exit): New function.
8654 (gdbpy_initialize_inferior): Add normal_stop, target_resumed, and
8655 inferior_exit observers.
8656 * python/py-evtregistry.c: New file.
8657 * python/py-threadevent.c : New file.
8658 * python/py-event.c: New file.
8659 * python/py-evts.c: New file.
8660 * python/py-continueevent.c: New file.
8661 * python/py-bpevent.c: New file.
8662 * python/py-signalevent.c: New file.
8663 * python/py-exetiedevent.c: New file.
8664 * python/py-breakpoint.c (gdbpy_breakpoint_from_bpstats): New function.
8665 Move struct breakpoint_object from here...
8666 * python/python-internal.h: ... to here.
8667 * python/py-event.h: New file.
8668 * python/py-events.h: New file.
8669 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpointstopevent.o,
8670 py-continueevent.o, py-event.o, py-eventregistry.o, py-events.o,
8671 py-exitedevent.o, py-signalstopevent.o, and py-stopevent.o.
8672 (SUBDIR_PYTHON_SRCS): Add py-breakpointstopevent.c,
8673 py-continueevent.c, py-event.c, py-eventregistry.c, py-events.c,
8674 py-exitedevent.c, py-signalstopevent.c, and py-stopevent.c.
8675 Add build rules for all the above.
8677 2011-02-04 Tom Tromey <tromey@redhat.com>
8679 * dwarf2read.c (dwarf2_section_empty_p): New function.
8680 (dwarf2_read_section): Use dwarf2_section_empty_p.
8681 (dwarf2_section_size): New function.
8682 (dwarf2_get_section_info): Unconditionally read section.
8683 (dwarf2_read_index): Use dwarf2_section_empty_p.
8684 (partial_read_comp_unit_head): Use dwarf2_section_size.
8685 (dwarf2_symbol_mark_computed): Likewise.
8687 2011-02-04 David Daney <ddaney@caviumnetworks.com>
8689 * NEWS: Add item for "catch syscall" on mips*-linux* targets.
8691 2011-02-04 David Daney <ddaney@caviumnetworks.com>
8693 * mips-linux-tdep.c: Include xml-syscall.h.
8694 (mips_linux_get_syscall_number): New function.
8695 (mips_linux_init_abi): Add calls to
8696 mips_linux_get_syscall_number() and set_xml_syscall_file_name().
8697 * data-directory/Makefile.in (SYSCALLS_FILES): Add
8698 mips-o32-linux.xml, mips-n32-linux.xml and mips-n64-linux.xml
8699 * syscalls/mips-n32-linux.xml: New file.
8700 * syscalls/mips-n64-linux.xml: New file.
8701 * syscalls/mips-o32-linux.xml: New file.
8703 2011-02-04 Ulrich Weigand <ulrich.weigand@linaro.org>
8705 * dwarf2read.c (dwarf2_ranges_read): Skip empty range entries.
8706 Complain about inverted range entries.
8707 (dwarf2_record_block_ranges): Likewise.
8709 2011-02-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
8712 * breakpoint.c (update_watchpoint): Fix name of the
8713 update_global_location_list function.
8714 (print_one_breakpoint): Fix typo.
8715 (_initialize_breakpoint): Remove extra space in hbreak help
8717 * breakpoint.h (struct bp_location) <length>: Fix field
8720 2011-02-04 Pedro Alves <pedro@codesourcery.com>
8722 * regcache.c (registers_changed_ptid): Don't explictly always
8723 clear `current_regcache'. Only clear current_thread_ptid and
8724 current_thread_arch when PTID matches. Only reinit the frame
8725 cache if PTID matches the current inferior_ptid. Move alloca(0)
8727 (registers_changed): ... here.
8729 2011-02-03 Ulrich Weigand <ulrich.weigand@linaro.org>
8731 * arm-tdep.c (arm_skip_stack_protector): Accept any symbol that
8732 starts with __stack_chk_guard as stack guard symbol.
8734 2011-02-03 Andrew Burgess <aburgess@broadcom.com>
8736 * disasm.c (compare_lines): Handle the end of sequence markers
8737 within the line table to better support disassembling over
8738 compilation unit boundaries.
8740 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
8742 * arm-tdep.c (skip_prologue_function): Add GDBARCH and IS_THUMB
8743 arguments. Skip in-prologue calls to glibc __aeabi_read_tp
8744 implementation even if no symbols are available.
8745 (thumb_analyze_prologue): Update call to skip_prologue_function.
8746 (arm_analyze_prologue): Likewise.
8748 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
8750 * arm-tdep.c: Include "observer.h".
8751 (arm_prologue_this_id): Use frame PC if get_frame_func returns 0.
8752 (arm_exidx_data_key): New static variable.
8753 (struct arm_exidx_entry, arm_exidx_entry_s): New data types.
8754 (struct arm_exidx_data): Likewise.
8755 (arm_exidx_data_free): New function.
8756 (arm_compare_exidx_entries): Likewise.
8757 (arm_obj_section_from_vma): Likewise.
8758 (arm_exidx_new_objfile): Likewise.
8759 (arm_find_exidx_entry): Likewise.
8760 (arm_exidx_fill_cache): Likewise.
8761 (arm_exidx_unwind_sniffer): Likewise.
8762 (arm_exidx_unwind): New global variable.
8763 (arm_gdbarch_init): Append unwinder arm_exidx_unwind.
8764 (_initialize_arm_tdep): Attach arm_exidx_new_objfile to new_objfile
8765 observer. Register arm_exidx_data_key as objfile data.
8767 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
8769 * arm-tdep.c (arm_analyze_load_stack_chk_guard): Avoid build break
8770 due to accessing uninitialized variable. Fix indentation.
8772 2011-02-02 Pedro Alves <pedro@codesourcery.com>
8774 * c-valprint.c (c_value_print): When doing virtual base pointer
8775 adjustment, create a new value with adjusted contents rather than
8776 changing the contents of the value being printed (and getting it
8779 2011-02-02 Pedro Alves <pedro@codesourcery.com>
8781 * xml-support.c (xml_find_attribute): New.
8782 (xinclude_start_include): Use it.
8783 * xml-support.h (xml_find_attribute): Declare.
8784 * memory-map.c (memory_map_start_memory)
8785 (memory_map_start_property): Use xml_find_attribute.
8786 * osdata.c (osdata_start_osdata, osdata_start_column): Use
8788 * remote.c (start_thread): Use xml_find_attribute.
8789 * solib-target.c (library_list_start_segment)
8790 (library_list_start_section, library_list_start_library)
8791 (library_list_start_list): Use xml_find_attribute.
8792 * xml-tdesc.c (tdesc_start_target, tdesc_start_feature)
8793 (tdesc_start_union, tdesc_start_struct, tdesc_start_flags)
8794 (tdesc_start_field): Use xml_find_attribute.
8796 2011-02-02 Ulrich Weigand <uweigand@de.ibm.com>
8798 * opencl-lang.c (STRINGIFY): Rename to OCL_STRING.
8799 (BUILD_OCL_VTYPES): Update.
8801 2011-02-02 Joel Brobecker <brobecker@adacore.com>
8803 * configure.ac: Work around non-GNU sed limitation when computing
8804 python version number.
8805 * configure: Regenerate.
8807 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8809 Fix debug printing of TYPE_INSTANCE.
8810 * expprint.c (print_subexp_standard) <TYPE_INSTANCE>: New.
8811 (dump_subexp_body_standard) <TYPE_INSTANCE>: New.
8813 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8815 Fix debug printing of BINOP_IN, OP_OBJC_MSGCALL,
8816 OP_F77_UNDETERMINED_ARGLIST, OP_COMPLEX, OP_OBJC_SELECTOR, OP_NAME,
8817 OP_OBJC_NSSTRING, OP_F90_RANGE and OP_DECFLOAT.
8818 * ada-operator.inc: Rename the file to ...
8819 * ada-operator.def: ... here, wrap all the entries by macro OP.
8820 * expprint.c (op_name_standard): Remove all the entries. Include
8821 "std-operator.def" instead.
8822 * expression.h (enum exp_opcode): Include "std-operator.def" and
8823 "ada-operator.def". Move all the entries ...
8824 * std-operator.def: ... here, wrap all the entries by macro OP.
8826 2011-01-31 Paul Pluzhnikov <ppluzhnikov@google.com>
8828 * breakpoint.h (remove_jit_event_breakpoints): New prototype.
8829 * breakpoint.c (remove_jit_event_breakpoints): New function.
8830 * jit.c (jit_descriptor_addr): Delete.
8831 (registering_code): Delete.
8832 (clear_int): Delete.
8833 (jit_inferior_data): New variable.
8834 (struct jit_inferior_data): New type.
8835 (get_jit_inferior_data): New function.
8836 (jit_inferior_data_cleanup): New function.
8837 (jit_read_descriptor): Adjust.
8838 (jit_register_code): Adjust.
8839 (jit_breakpoint_re_set_internal): New function; move code here ...
8840 (jit_inferior_init): ... from here.
8841 (jit_breakpoint_re_set): Adjust.
8842 (jit_reset_inferior_data_and_breakpoints): New function.
8843 (jit_inferior_created_observer): Adjust.
8844 (jit_inferior_exit_hook): Adjust.
8845 (jit_executable_changed_observer): New function.
8846 (jit_event_handler): Adjust.
8847 (_initialize_jit): Adjust.
8849 2011-01-31 Michael Snyder <msnyder@vmware.com>
8851 * m32r-tdep.c (m32r_gdbarch_init): Replace accidentally deleted
8854 2011-01-31 Tom Tromey <tromey@redhat.com>
8857 * python/python.c (execute_gdb_command): Call
8858 prevent_dont_repeat.
8859 * top.c (suppress_dont_repeat): New global.
8860 (dont_repeat): Use it.
8861 (prevent_dont_repeat): New function.
8862 * command.h (prevent_dont_repeat): Declare.
8864 2011-01-31 Tom Tromey <tromey@redhat.com>
8866 * infcmd.c (finish_backward): Use breakpoint_set_silent.
8867 * python/py-breakpoint.c (bppy_set_silent): Use
8868 breakpoint_set_silent.
8869 (bppy_set_thread): Use breakpoint_set_thread.
8870 (bppy_set_task): Use breakpoint_set_task.
8871 * breakpoint.h (breakpoint_set_silent, breakpoint_set_thread)
8872 (breakpoint_set_task): Declare.
8873 (make_breakpoint_silent): Remove.
8874 * breakpoint.c (breakpoint_set_silent): New function.
8875 (breakpoint_set_thread): Likewise.
8876 (breakpoint_set_task): Likewise.
8877 (make_breakpoint_silent): Remove.
8879 2011-01-31 Tom Tromey <tromey@redhat.com>
8881 * breakpoint.h (user_breakpoint_p): Declare.
8882 * breakpoint.c (user_breakpoint_p): New function.
8883 (breakpoint_1): Use it.
8884 (save_breakpoints): Likewise.
8886 2011-01-31 Joel Brobecker <brobecker@adacore.com>
8888 * configure.ac: Add handling of Python distribution on Windows.
8889 * python-config.py: If the LIBS, SYSLIBS, LIBPL and/or LINKFORSHARED
8890 sysconfig variables are not defined, then do not use them.
8891 On Windows, if LIBPL is not defined, then use prefix + '/libs'
8892 instead. On Windows, return all paths using forward-slashes
8893 rather than backslashes.
8895 2011-01-31 Joel Brobecker <brobecker@adacore.com>
8897 * configure.ac: Remove fallback behavior for building
8898 against Python. Remove tweaking of Python include path.
8899 Add PYTHON_CPPFLAGS and PYTHON_LIBS substitution.
8900 (AC_TRY_LIBPYTHON): Adjust program used in linking test.
8901 If link is successful, set PYTHON_CPPFLAGS and PYTHON_LIBS.
8902 Always restore CPPFLAGS and LIBS after linking test.
8903 * configure: Regenerated.
8904 * Makefile.in (INTERNAL_CPPFLAGS): Add @PYTHON_CPPFLAGS@.
8905 (INSTALLED_LIBS, CLIBS): Add @PYTHON_LIBS@.
8906 * python/python-internal.h: Adjust includes of Python .h files.
8908 2011-01-31 Joel Brobecker <brobecker@adacore.com>
8910 * tracepoint.c (traceframe_walk_blocks): Add missing i18n markup
8913 2011-01-31 Joel Brobecker <brobecker@adacore.com>
8915 * inflow.c (gdb_has_a_terminal): Fix typo in interactive_mode
8918 2011-01-31 Yao Qi <yao@codesourcery.com>
8920 * arm-linux-nat.c: Update calls to regcache_register_status
8921 instead of regcache_valid_p.
8922 * aix-thread.c: Likewise.
8923 * i386gnu-nat.c: Likewise.
8925 2011-01-29 Jan Kratochvil <jan.kratochvil@redhat.com>
8928 * valops.c (compare_parameters): Verify TYPE_NFIELDS before
8929 touching TYPE_FIELD_ARTIFICIAL.
8931 2011-01-28 Richard Earnshaw <rearnsha@arm.com>
8933 * MAINTAINERS: Move myself from Responsible Maintainers to Authorized
8936 2011-01-28 Pedro Alves <pedro@codesourcery.com>
8938 * tracepoint.c (tfile_xfer_partial): If there's no traceframe
8939 selected, don't try iterating over the traceframe's blocks.
8940 (tfile_has_stack): If there's no traceframe selected, then there's
8942 (tfile_has_registers): If there's no traceframe selected, then
8943 there's no registers.
8945 2011-01-28 Pedro Alves <pedro@codesourcery.com>
8947 * target.c (memory_xfer_partial): No need to restore shadows if we
8948 haven't read anything.
8950 2011-01-28 Pedro Alves <pedro@codesourcery.com>
8952 * mips-tdep.c (mips_print_register): Use get_frame_register_value
8953 and val_print_scalar_formatted.
8955 2011-01-27 Pedro Alves <pedro@codesourcery.com>
8957 * tracepoint.c (tfile_read): New.
8958 (tfile_open): Use it.
8959 (tfile_get_traceframe_address): Use it.
8960 (tfile_trace_find): Use it.
8961 (walk_blocks_callback_func): New typedef.
8962 (match_blocktype): New function.
8963 (traceframe_walk_blocks): New function.
8964 (traceframe_find_block_type): New function.
8965 (tfile_fetch_registers, tfile_xfer_partial)
8966 (tfile_get_trace_state_variable_value): Use
8967 traceframe_find_block_type and tfile_read.
8969 2011-01-26 Kevin Buettner <kevinb@redhat.com>
8971 * remote-mips.c: Add internationalization mark ups. Remove
8972 trailing \n from already marked up strings.
8974 2011-01-26 Tom Tromey <tromey@redhat.com>
8976 * python/py-prettyprint.c (print_string_repr): Clear
8977 'addressprint' option when calling val_print_string.
8978 (print_children): Handle Val_pretty_default. Clear 'addressprint'
8979 option when calling val_print_string.
8981 2011-01-26 Tom Tromey <tromey@redhat.com>
8983 * python/python.c (gdbpy_solib_name): Use gdb_py_longest and
8985 * python/python-internal.h (GDB_PY_LL_ARG, GDB_PY_LLU_ARG): New
8987 (gdb_py_longest, gdb_py_ulongest): New typedefs.
8988 (gdb_py_long_from_longest, gdb_py_long_from_ulongest)
8989 (gdb_py_long_as_ulongest): New defines.
8990 (gdb_py_object_from_longest, gdb_py_object_from_ulongest)
8991 (gdb_py_int_as_long): Declare.
8992 * python/py-value.c (valpy_lazy_string): Use gdb_py_longest,
8993 GDB_PY_LL_ARG, gdb_py_object_from_longest.
8994 (valpy_long): Add comment.
8995 * python/py-utils.c (get_addr_from_python): Use
8996 gdb_py_long_as_ulongest. Handle overflow properly.
8997 (gdb_py_object_from_longest): New function.
8998 (gdb_py_object_from_ulongest): Likewise.
8999 (gdb_py_int_as_long): Likewise.
9000 * python/py-type.c (typy_array): Use gdb_py_int_as_long.
9001 * python/py-symtab.c (salpy_get_pc): Use
9002 gdb_py_long_from_ulongest.
9003 (salpy_get_line): Use PyInt_FromLong.
9004 * python/py-param.c (set_parameter_value): Use
9006 * python/py-lazy-string.c (stpy_get_address): Use
9007 gdb_py_long_from_ulongest.
9008 * python/py-frame.c (frapy_pc): Use gdb_py_long_from_ulongest.
9009 * python/py-cmd.c (cmdpy_completer): Use gdb_py_int_as_long.
9010 * python/py-breakpoint.c (bppy_set_thread): Use
9012 (bppy_set_task): Likewise.
9013 (bppy_set_ignore_count): Likewise.
9014 (bppy_set_hit_count): Likewise.
9015 * python/py-block.c (blpy_get_start): Use
9016 gdb_py_object_from_ulongest.
9017 (blpy_get_end): Likewise.
9018 (gdbpy_block_for_pc): Use gdb_py_ulongest and GDB_PY_LLU_ARG.
9020 2011-01-25 Mathieu Lacage <mathieu.lacage@inria.fr>
9023 * gdb/objfiles.h (struct objfile) <addr_low>: New field.
9024 * gdb/solib.c (solib_read_symbols): Check for addr_low in
9025 equality test for objfile, initialize addr_low if needed.
9027 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9029 * tui/tui-regs.c (tui_register_format): Remove dead code.
9031 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9033 * printcmd.c (print_formatted): Use val_print_scalar_formatted
9034 instead of print_scalar_formatted.
9035 (print_scalar_formatted): Don't handle 's' format strings here,
9036 and add an assertion that we never see such format here.
9037 * valprint.h (val_print_scalar_formatted): Declare.
9038 * valprint.c (val_print_scalar_formatted): New.
9039 * c-valprint.c (c_val_print): Use val_print_scalar_formatted
9040 instead of print_scalar_formatted.
9041 * jv-valprint.c (java_val_print): Ditto.
9042 * p-valprint.c (pascal_val_print): Ditto.
9043 * ada-valprint.c (ada_val_print_1): Ditto.
9044 * f-valprint.c (f_val_print): Ditto.
9045 * infcmd.c (registers_info): Ditto.
9046 * m2-valprint.c (m2_val_print): Ditto.
9048 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9050 * m2-valprint.c (print_unbounded_array): Pass
9051 value_contents_for_printing rather than value_contents, to
9052 m2_print_array_contents. Also pass in the value.
9054 2011-01-25 Jan Kratochvil <jan.kratochvil@redhat.com>
9056 * dwarf2read.c (dwarf2_read_index, write_psymtabs_to_index)
9057 (save_gdb_index_command): Switch to .gdb_index version 4.
9059 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9061 * mi/mi-main.c (get_register): Use get_frame_register_value rather
9062 than frame_register, and always pass a valid value to val_print.
9064 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9066 Centralize printing "<optimized out>".
9068 * valprint.h (val_print_optimized_out): Declare.
9069 * cp-valprint.c (cp_print_value_fields): Use
9070 val_print_optimized_out.
9071 * jv-valprint.c (java_print_value_fields): Ditto.
9072 * p-valprint.c (pascal_object_print_value_fields): Ditto.
9073 * printcmd.c (print_formatted): Ditto.
9074 * valprint.c (valprint_check_validity): Ditto.
9075 (value_check_printable): Ditto.
9076 (val_print_optimized_out): New.
9078 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9080 * infcmd.c (default_print_registers_info): Allocate values so to
9081 never pass a NULL value to val_print.
9083 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9085 * cp-valprint.c (cp_print_value): Treat the 'skip' local as
9086 boolean. Make sure to always pass a value that matches the
9087 contents buffer to callees. Preserve `address' for following
9089 * value.c (value_contents_for_printing_const): New.
9090 (value_address): Constify value argument.
9091 * value.h (value_contents_for_printing_const): Declare.
9092 (value_address): Constify value argument.
9094 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9096 * regcache.c (struct regcache_descr): Rename
9097 sizeof_raw_register_valid_p field to sizeof_raw_register_status,
9098 and sizeof_cooked_register_valid_p to
9099 sizeof_cooked_register_status.
9100 (init_regcache_descr): Adjust.
9101 (struct regcache): Rename register_valid_p field to
9103 (regcache_xmalloc_1, regcache_xfree, regcache_save)
9104 (do_cooked_read): Adjust.
9105 (regcache_valid_p): Rename to ...
9106 (regcache_register_status): ... this. Adjust.
9107 (regcache_invalidate): Adjust.
9108 (regcache_raw_read, regcache_cooked_read, regcache_raw_write):
9110 (regcache_raw_supply): Adjust. If buf i NULL, mark the register
9111 as unavailable, not valid.
9112 (regcache_dump): Adjust.
9113 * regcache.h (enum register_status): New.
9114 (regcache_register_status): Declare.
9115 (regcache_invalidate): Delete declaration.
9116 * corelow.c (get_core_registers): Adjust.
9117 * tracepoint.c (tfile_fetch_registers): Adjust.
9118 * trad-frame.c (REG_VALUE): Rename to ...
9119 (TF_REG_VALUE): ... this.
9120 (REG_UNKNOWN): Rename to ...
9121 (TF_REG_UNKNOWN): ... this.
9122 (trad_frame_set_value, trad_frame_set_unknown): Adjust.
9123 * mi/mi-main.c (register_changed_p): Adjust.
9125 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9127 * regcache.c (struct regcache_descr): Remove outdated comment.
9128 (init_regcache_descr): Remove sizeof_raw_register_valid_p
9130 (regcache_xmalloc): Rename to ...
9131 (regcache_xmalloc_1): ... this. Add `readonly_p' parameter.
9132 Allocate the regcache type accordingly.
9133 (regcache_xmalloc): New as wrapper around regcache_xmalloc_1.
9134 (regcache_xfree): Asser the source is also readonly. Copy sizeof
9135 cooked registers, not raw.
9136 (regcache_dup_no_passthrough): Delete.
9137 (get_thread_arch_regcache): Use regcache_xmalloc_1.
9138 * h8300-tdep.c (h8300_push_dummy_call): Tweak comment to not
9139 mention obsolete write_register_bytes.
9140 * regcache.h (regcache_dup_no_passthrough): Delete declaration.
9142 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9144 Stop remote_read_bytes from handling partial reads itself.
9146 * remote-fileio.c: Include target.h.
9147 (remote_fileio_write_bytes): Delete.
9148 (remote_fileio_func_open, remote_fileio_func_write)
9149 (remote_fileio_func_rename, remote_fileio_func_unlink): Use
9151 (remote_fileio_func_stat): Use target_read_memory and
9152 target_write_memory.
9153 (remote_fileio_func_gettimeofday): Use target_write_memory.
9154 (remote_fileio_func_system): Use target_read_memory.
9155 * remote.c (remote_write_bytes): Make it static.
9156 (remote_read_bytes): Don't handle partial reads here.
9157 * remote.h (remote_read_bytes): Delete declaration.
9159 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9161 Simplify XML parsing a bit.
9163 * xml-support.h (gdb_xml_parse_quick): Declare.
9164 * xml-support.c (gdb_xml_create_parser_and_cleanup_1): Renamed
9165 from gdb_xml_create_parser_and_cleanup, and added `old_chain'
9167 (gdb_xml_create_parser_and_cleanup): Reimplement on top of
9168 gdb_xml_create_parser_and_cleanup_1.
9169 (gdb_xml_parse_quick): New.
9170 * memory-map.c (parse_memory_map): Use gdb_xml_parse_quick.
9171 * osdata.c (osdata_parse): Ditto.
9172 * remote.c (remote_threads_info): Ditto.
9173 * solib-target.c (solib_target_parse_libraries): Ditto.
9174 * xml-syscall.c (syscall_parse_xml): Ditto.
9175 * xml-tdesc.c (tdesc_parse_xml): Ditto.
9177 2011-01-24 Kevin Buettner <kevinb@redhat.com>
9179 * configure.tgt (mips*-*-elf): New; just like mips*-*-*, but
9180 with remote-mips.o added to gdb_target_obs.
9181 * Makefile.in (ALL_TARGET_OBS): Add remote-mips.o.
9183 2011-01-24 Pedro Alves <pedro@codesourcery.com>
9185 * ada-valprint.c (val_print_packed_array_elements): Pass the
9186 correct struct value to val_print.
9187 (ada_val_print_1): Ditto.
9189 2011-01-24 Pedro Alves <pedro@codesourcery.com>
9191 Don't lose embedded_offset in printing routines throughout.
9193 * valprint.h (val_print_array_elements): Change prototype.
9194 * valprint.c (val_print_array_elements): Add `embedded_offset'
9195 parameter, and adjust to pass it down to val_print, while passing
9196 `valaddr' or `address' unmodified. Take embedded_offset into
9197 account when checking repetitions.
9198 * c-valprint.c (c_val_print): Pass embedded_offset to
9199 val_print_array_elements instead of adjusting `valaddr' and
9201 * m2-valprint.c (m2_print_array_contents, m2_val_print): Pass
9202 embedded_offset to val_print_array_elements instead of adjusting
9204 * p-lang.h (pascal_object_print_value_fields): Adjust prototype.
9205 * p-valprint.c (pascal_val_print): Pass embedded_offset to
9206 val_print_array_elements and pascal_object_print_value_fields
9207 instead of adjusting `valaddr'.
9208 (pascal_object_print_value_fields): Add `offset' parameter, and
9210 (pascal_object_print_value): Add `offset' parameter, and adjust to
9212 (pascal_object_print_static_field): Use
9213 value_contents_for_printing/value_embedded_offset, rather than
9215 * ada-valprint.c (val_print_packed_array_elements): Add `offset'
9216 parameter, and adjust to use it. Use
9217 value_contents_for_printing/value_embedded_offset, rather than
9219 (ada_val_print): Rename `valaddr0' parameter to `valaddr'.
9220 (ada_val_print_array): Add `offset' parameter, and adjust to use
9222 (ada_val_print_1): Rename `valaddr0' parameter to `valaddr', and
9223 `embedded_offset' to `offset'. Don't re-adjust `valaddr'.
9224 Instead work with offsets. Use
9225 value_contents_for_printing/value_embedded_offset, rather than
9226 value_contents. Change `defer_val_int' local type to CORE_ADDR,
9227 and use value_from_pointer to extract a target pointer, rather
9228 than value_from_longest.
9229 (print_variant_part): Add `offset' parameter. Replace
9230 `outer_valaddr' parameter by a new `outer_offset' parameter.
9231 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
9232 (ada_value_print): Use
9233 value_contents_for_printing/value_embedded_offset, rather than
9235 (print_record): Add `offset' parameter, and adjust to pass it
9237 (print_field_values): Add `offset' parameter. Replace
9238 `outer_valaddr' parameter by a new `outer_offset' parameter.
9239 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
9240 Use value_contents_for_printing/value_embedded_offset, rather than
9242 * d-valprint.c (dynamic_array_type): Use
9243 value_contents_for_printing/value_embedded_offset, rather than
9245 * jv-valprint.c (java_print_value_fields): Add `offset' parameter.
9246 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
9247 (java_print_value_fields): Take `offset' into account. Don't
9248 re-adjust `valaddr'. Instead pass down adjusted offsets.
9249 (java_val_print): Take `embedded_offset' into account. Pass it to
9250 java_print_value_fields.
9251 * f-valprint.c (f77_print_array_1): Add `embedded_offset'
9252 parameter. Don't re-adjust `valaddr' or `address'. Instead pass
9253 down adjusted offsets.
9254 (f77_print_array): Add `embedded_offset' parameter. Pass it down.
9255 (f_val_print): Take `embedded_offset' into account.
9257 2011-01-21 Joel Brobecker <brobecker@adacore.com>
9259 * inflow.c: Include "gdbcmd.h".
9260 (interactive_mode): New static global, moved here from top.c.
9261 (show_interactive_mode): New function, moved here from top.c.
9262 use gdb_has_a_terminal instead of input_from_terminal_p to
9263 determine the current mode.
9264 (gdb_has_a_terminal): Add handling of the "iteractive-mode"
9266 (_initialize_inflow): Add the "set/show interactive-mode"
9267 commands. Moved here from top.c, after having adjusted slightly
9269 * top.c (interactive_mode, show_interactive_mode): Delete, moved
9271 (input_from_terminal_p): Remove handling of "interactive-mode"
9272 setting, moved to infow.c.
9273 (init_main): Remove creation of the "set/show interactive-mode"
9274 commands, moved to inflow.c.
9276 2011-01-19 Joel Brobecker <brobecker@adacore.com>
9278 * NEWS: Add entry for native ia64-hpux support.
9280 2011-01-19 Tom Tromey <tromey@redhat.com>
9283 * thread.c (free_thread): Free 'name'.
9284 (print_thread_info): Emit thread name. Change CLI output.
9285 (thread_name_command): New function.
9286 (do_captured_thread_select): Emit newline.
9287 (_initialize_thread): Register 'thread name' command.
9288 * target.h (struct target_ops) <to_thread_name>: New field.
9289 (target_thread_name): New macro.
9290 * target.c (update_current_target): Handle to_thread_name.
9291 * python/py-infthread.c (thpy_get_name): New function.
9292 (thpy_set_name): Likewise.
9293 (thread_object_getset): Add "name".
9294 * linux-nat.c (linux_nat_thread_name): New function.
9295 (linux_nat_add_target): Set to_thread_name.
9296 * gdbthread.h (struct thread_info) <name>: New field.
9298 2011-01-18 Joel Brobecker <brobecker@adacore.com>
9300 * ada-valprint.c (ada_print_scalar): Remove unsigned char downcast.
9301 (ada_val_print_1): Likewise.
9303 2011-01-18 Joel Brobecker <brobecker@adacore.com>
9305 * rs6000-tdep.c (rs6000_skip_prologue): Make sure that the prologue
9306 upper limit address is not greater than the function end address
9307 when the upper limit could not be computed using the debugging
9310 2011-01-17 Tom Tromey <tromey@redhat.com>
9312 * cli/cli-cmds.c (apropos_command): Free the compiled regex. Use
9314 * utils.c: Include gdb_regex.h.
9315 (do_regfree_cleanup): New function.
9316 (make_regfree_cleanup): Likewise.
9317 (get_regcomp_error): Likewise.
9318 * gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Declare.
9320 2011-01-17 Tom Tromey <tromey@redhat.com>
9322 * cli/cli-cmds.c (apropos_command): Fix formatting. Don't call
9325 2011-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
9327 * p-exp.y (intvar): New static variable, used to set CURRENT_TYPE
9328 for internal variables.
9329 (last_was_structop): New static variable.
9330 (COMPLETE): New token.
9331 (field_exp): New rule to group all '.' suffix handling.
9332 Add mark_struct_expression calls when approriate to be able
9333 to correctly find fields for completion.
9334 (yylex): Adapt to handle field completion and set INTVAR when
9337 2011-01-14 Yao Qi <yao@codesourcery.com>
9339 * arm-tdep.c (arm_register_reggroup_p): FPS register is in
9340 save_reggroup, restore_reggroup and all_reggroup.
9342 2011-01-14 Joel Brobecker <brobecker@adacore.com>
9344 * ada-valprint. (ada_printchar): Use the correct type length
9345 in call to ada_emit_char.
9346 * c-valprint.c (c_val_print): Remove cast in call to LA_PRINT_CHAR.
9348 2011-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
9350 * solib-som.h (hpux_major_release): Declare variable here.
9351 * solib-som.c: Remove <sys/utsname.h> header.
9352 (DEFAULT_HPUX_MAJOR_RELEASE): New macro.
9353 (hpux_major_release): Make global, change default value to
9354 DEFAULT_HPUX_MAJOR_RELEASE.
9355 (get_hpux_major_release): Simply return HPUX_MAJOR_RELEASE.
9356 * hppa-hpux-nat.c: Add <sys/utsname.h> include.
9357 Add "solib-som.h" header.
9358 (set_hpux_major_release): New function.
9359 (_initialize_hppa_hpux_nat): Call set_hpux_major_release.
9361 2011-01-14 Mike Frysinger <vapier@gentoo.org>
9363 * configure.tgt (*-*-uclinux*): Match more Linux os targets
9365 2011-01-14 Joel Brobecker <brobecker@adacore.com>
9367 * ia64-hpux-nat.c (ia64_hpux_fetch_register): Remove trailing
9368 new-line at end of warning message.
9369 (ia64_hpux_store_register): Remove trailing new-line at end of
9371 * ia64-hpux-tdep.c: Rephrase comment.
9372 * solib-ia64-hpux.c (struct dld_info): Change type of field
9373 dld_flags from "long long" to ULONGEST.
9375 2011-01-14 Pedro Alves <pedro@codesourcery.com>
9377 * target.h (deprecated_child_ops): Delete declaration.
9378 * target.c (deprecated_child_ops): Delete definition.
9380 2011-01-14 Pedro Alves <pedro@codesourcery.com>
9382 * Makefile.in (hpux-thread.o): Delete rule.
9383 * configure.ac: Don't check for HPUX DCE threads support.
9384 * configure, config.in: Regenerate.
9385 * hppa-hpux-nat.c (child_suppress_run): Delete.
9386 (hppa_hpux_child_can_run): Delete.
9387 (_initialize_hppa_hpux_nat): Don't override to_can_run.
9388 * hpux-thread.c: Delete.
9390 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9392 * hpux-thread.c (hpux_pid_to_str): Delete.
9394 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9396 * ada-valprint.c (ada_emit_char): Remove strange code.
9397 Check that c is <= UCHAR_MAX before passing it to isascii.
9398 (char_at): Do not assume that TYPE_LEN is either 1 or 2.
9400 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9402 * top.c (input_from_terminal_p): Restrict the use of interactive_mode
9403 to the case where instream is stdin.
9405 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9407 * ia64-tdep.h (struct regcache): Forward declare.
9408 (struct ia64_infcall_ops): New struct type.
9409 (struct gdbarch_tdep): New fields "find_global_pointer_from_solib"
9411 * ia64-tdep.c (ia64_find_global_pointer_from_dynamic_section):
9412 Renames ia64_find_global_pointer.
9413 (ia64_find_global_pointer, ia64_allocate_new_rse_frame)
9414 (ia64_store_argument_in_slot, ia64_set_function_addr: New function.
9415 (ia64_push_dummy_call): Adjust to use the new tdep ia64_infocall_ops
9417 (ia64_infcall_ops): New static global constant.
9418 (ia64_gdbarch_init): Set tdep->infcall_ops.
9419 * ia64-hpux-nat.c (ia64_hpux_xfer_solib_got): New function.
9420 (ia64_hpux_xfer_partial): Add TARGET_OBJECT_HPUX_SOLIB_GOT handing.
9421 * ia64-hpux-tdep.c: Include "regcache.h", "gdbcore.h" and "inferior.h".
9422 (ia64_hpux_dummy_code): New static global constant.
9423 (ia64_hpux_push_dummy_code, ia64_hpux_allocate_new_rse_frame)
9424 (ia64_hpux_store_argument_in_slot, ia64_hpux_set_function_addr)
9425 (ia64_hpux_dummy_id, ia64_hpux_find_global_pointer_from_solib):
9427 (ia64_hpux_infcall_ops): New static global constant.
9428 (ia64_hpux_init_abi): Install gdbarch and tdep methods needed
9429 for inferior function calls to work properly on ia64-hpux.
9431 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9433 * target.h (enum target_object): Add TARGET_OBJECT_HPUX_UREGS.
9434 * ia64-tdep.h (struct frame_info): forward declaration.
9435 (struct gdbarch_tdep): Add field size_of_register_frame.
9436 * ia64-tdep.c (ia64_access_reg): Use tdep->size_of_register_frame
9437 to determine the size of the register frame.
9438 (ia64_size_of_register_frame): New function.
9439 (ia64_gdbarch_init): Set tdep->size_of_register_frame.
9440 * ia64-hpux-tdep.c: Include "target.h" and "frame.h".
9441 (IA64_HPUX_UREG_REASON): New macro.
9442 (ia64_hpux_stopped_in_syscall, ia64_hpux_size_of_register_frame):
9444 (ia64_hpux_init_abi): Set tdep->size_of_register_frame.
9445 * ia64-hpux-nat.c (ia64_hpux_xfer_uregs): New function.
9446 (ia64_hpux_xfer_partial): Add handling of TARGET_OBJECT_HPUX_UREGS
9449 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9451 Add support for ia64-hpux.
9452 * config/ia64/hpux.mh, ia64-hpux-nat.c, ia64-hpux-tdep.c,
9453 ia64-hpux-tdep.h, solib-ia64-hpux.c, solib-ia64-hpux.h: New files.
9455 * configure.host: Add handling for ia64-hpux hosts. Add associated
9457 * configure.tgt: Add handling for ia64-hpux targets.
9458 * Makefile.in (ALL_64_TARGET_OBS): Add ia64-hpux-tdep.o.
9459 (HFILES_NO_SRCDIR): Add ia64-hpux-tdep.h.
9460 (ALLDEPFILES): Add ia64-hpux-nat.c ia64-hpux-tdep.c.
9462 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9464 [ttrace] Compute thread list immediately after attach.
9465 * inf_ttrace_attach (inf_ttrace_create_threads_after_attach):
9467 (inf_ttrace_attach): Use it.
9469 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9471 * libunwind-frame.c (libunwind_frame_cache): Do not return NULL
9472 if we could not determine the frame's function address. Instead,
9473 use the frame's PC, and then continue.
9475 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9477 * libunwind-frame.c (__LITTLE_ENDIAN, __BIG_ENDIAN): Define if
9478 not already defined.
9480 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9482 * ia64-tdep.c (ia64_struct_type_p): New function.
9483 (ia64_extract_return_value): Handle integral values that are
9484 less than 8 bytes long.
9485 (ia64_push_dummy_call): Likewise.
9487 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9489 * ia64-tdep.c (floatformat_ia64_ext_little): Renames
9490 floatformat_ia64_ext.
9491 (floatformat_ia64_ext_big): New static const.
9492 (floatformats_ia64_ext): Set first entry to &floatformat_ia64_ext_big.
9494 2011-01-12 Tom Tromey <tromey@redhat.com>
9496 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Fix error
9498 * mi/mi-main.c (mi_cmd_thread_select): Fix error messages.
9499 (mi_cmd_thread_list_ids): Likewise.
9500 (mi_cmd_data_list_changed_registers): Likewise.
9501 (mi_cmd_data_list_register_values): Likewise.
9502 (mi_cmd_data_write_register_values): Likewise.
9503 (mi_cmd_data_evaluate_expression): Likewise.
9504 (mi_cmd_data_read_memory): Likewise.
9505 (mi_cmd_data_read_memory_bytes): Likewise.
9506 (mi_cmd_data_write_memory): Likewise.
9507 (mi_cmd_enable_timings): Likewise.
9508 * mi/mi-interp.c (mi_cmd_interpreter_exec): Fix error messages.
9509 * mi/mi-cmd-var.c (mi_cmd_var_create): Fix error messages.
9510 (mi_cmd_var_delete): Likewise.
9511 (mi_cmd_var_set_format): Likewise.
9512 (mi_cmd_var_show_format): Likewise.
9513 (mi_cmd_var_info_num_children): Likewise.
9514 (mi_cmd_var_list_children): Likewise.
9515 (mi_cmd_var_info_type): Likewise.
9516 (mi_cmd_var_info_expression): Likewise.
9517 (mi_cmd_var_show_attributes): Likewise.
9518 (mi_cmd_var_assign): Likewise.
9519 (mi_cmd_var_update): Likewise.
9520 (mi_cmd_enable_pretty_printing): Likewise.
9521 (mi_cmd_var_set_update_range): Likewise.
9522 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Fix error
9524 (mi_cmd_target_file_put): Likewise.
9525 (mi_cmd_target_file_delete): Likewise.
9526 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Fix error
9528 (mi_cmd_stack_info_depth): Likewise.
9529 (mi_cmd_stack_list_locals): Likewise.
9530 (mi_cmd_stack_list_args): Likewise.
9531 (mi_cmd_stack_select_frame): Likewise.
9532 (mi_cmd_stack_select_frame): Likewise.
9533 (mi_cmd_stack_info_frame): Likewise.
9534 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Fix error
9536 (mi_cmd_file_list_exec_source_files): Likewise.
9537 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Fix error messages.
9538 (mi_cmd_env_cd): Likewise.
9539 (mi_cmd_env_path): Likewise.
9540 (mi_cmd_env_dir): Likewise.
9541 (mi_cmd_inferior_tty_show): Likewise.
9542 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Fix error messages.
9543 * mi/mi-cmd-break.c (mi_cmd_break_insert): Fix error messages.
9544 (mi_cmd_break_watch): Likewise.
9546 2011-01-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
9548 * ppc-linux-nat.c (booke_cmp_hw_point): Fix whitespace.
9549 (ppc_linux_insert_hw_breakpoint): Likewise.
9550 (ppc_linux_remove_hw_breakpoint): Likewise.
9551 (ppc_linux_insert_watchpoint): Likewise.
9553 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
9554 Jan Kratochvil <jan.kratochvil@redhat.com>
9556 PR fortran/11104 and DWARF unbound arrays detection.
9557 * dwarf2read.c (read_subrange_type): Set zero length on unspecified
9558 upper bound. Set TYPE_HIGH_BOUND_UNDEFINED if not language_ada on
9559 unspecified upper bound.
9560 * eval.c (evaluate_subexp_standard) <multi_f77_subscript>: Remove
9561 variables array_size_array, tmp_type and offset_item. New variable
9562 array. Remove call to f77_get_upperbound. New variables array_type
9563 and index. Call value_subscripted_rvalue for each dimenasion. Remove
9564 the final call to deprecated_set_value_type.
9566 2011-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
9568 Make value allocations more lazy.
9569 * ada-lang.c (coerce_unspec_val_to_type): Use allocate_value_lazy
9570 instead of allocate_value and set_value_lazy when possible.
9571 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use allocate_value_lazy
9572 instead of allocate_value and set_value_lazy.
9573 * findvar.c (value_of_register_lazy): Likewise.
9574 (read_var_value): Remove V preallocation, call just check_typedef in
9575 advance. Move allocate_value to LOC_CONST, LOC_LABEL,
9576 LOC_CONST_BYTES. Use allocate_value_lazy in LOC_STATIC, LOC_ARG,
9577 LOC_REF_ARG, LOC_LOCAL, LOC_BLOCK. Set ADDR instead of
9578 set_value_address and break in LOC_BLOCK. Use allocate_value_lazy and
9579 remove lval_memory set in LOC_REGPARM_ADDR. Use allocate_value_lazy
9580 in LOC_UNRESOLVED and LOC_OPTIMIZED_OUT. Add setting lval_memory at
9581 the end, remove set_value_lazy there.
9582 * valarith.c (value_subscripted_rvalue): Use allocate_value_lazy
9583 instead of allocate_value and set_value_lazy when possible.
9584 * valops.c (value_fetch_lazy): Do nop for value_optimized_out VAL.
9585 * value.c (allocate_computed_value): Use allocate_value_lazy instead
9586 of allocate_value and set_value_lazy.
9587 (value_from_contents_and_address): Use allocate_value_lazy instead of
9588 allocate_value and set_value_lazy when possible.
9590 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
9592 * disasm.c (dump_insns): Support dumping opcodes for MI.
9593 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Allow mode to control
9594 dumping of instruction opcodes.
9596 2011-01-09 Robert Millan <rmh@gnu.org> (tiny patch)
9598 * configure.tgt: Detect GNU/kFreeBSD and set `gdb_osabi'
9601 2011-01-11 Tom Tromey <tromey@redhat.com>
9603 * thread.c (do_captured_thread_select): Emit newline before
9606 2011-01-11 Michael Snyder <msnyder@vmware.com>
9608 * s390-tdep.c: Comment cleanup, mostly periods and spaces.
9609 * score-tdep.c: Ditto.
9610 * score-tdep.h: Ditto.
9611 * ser-base.c: Ditto.
9612 * ser-go32.c: Ditto.
9615 * ser-mingw.c: Ditto.
9616 * ser-pipe.c: Ditto.
9618 * ser-unix.c: Ditto.
9619 * sh64-tdep.c: Ditto.
9620 * shnbsd-nat.c: Ditto.
9624 * solib-darwin.c: Ditto.
9625 * solib-frv.c: Ditto.
9627 * solib-irix.c: Ditto.
9628 * solib-osf.c: Ditto.
9629 * solib-pa64.c: Ditto.
9630 * solib-som.c: Ditto.
9631 * solib-spu.c: Ditto.
9632 * solib-sunos.c: Ditto.
9633 * solib-svr4.c: Ditto.
9635 * sol-thread.c: Ditto.
9639 * sparc64-linux-tdep.c: Ditto.
9640 * sparc64-tdep.c: Ditto.
9641 * sparc-linux-nat.c: Ditto.
9642 * sparc-linux-tdep.c: Ditto.
9643 * sparc-sol2-nat.c: Ditto.
9644 * sparc-sol2-tdep.c: Ditto.
9645 * sparc-tdep.c: Ditto.
9646 * sparc-tdep.h: Ditto.
9647 * spu-tdep.c: Ditto.
9648 * stabsread.c: Ditto.
9649 * stabsread.h: Ditto.
9657 * target-descriptions.c: Ditto.
9658 * target-descriptions.h: Ditto.
9660 * target-memory.c: Ditto.
9661 * terminal.h: Ditto.
9664 * tracepoint.c: Ditto.
9665 * tracepoint.h: Ditto.
9666 * trad-frame.h: Ditto.
9667 * typeprint.c: Ditto.
9669 2011-01-11 Michael Snyder <msnyder@vmware.com>
9671 * ui-file.c: Comment cleanup, mostly periods and spaces.
9676 * v850-tdep.c: Ditto.
9677 * valarith.c: Ditto.
9679 * valprint.c: Ditto.
9680 * valprint.h: Ditto.
9685 * vax-tdep.c: Ditto.
9689 * windows-nat.c: Ditto.
9690 * windows-tdep.c: Ditto.
9691 * xcoffread.c: Ditto.
9692 * xcoffsolib.c: Ditto.
9693 * xml-support.c: Ditto.
9694 * xstormy16-tdep.c: Ditto.
9695 * xtensa-tdep.c: Ditto.
9696 * xtensa-tdep.h: Ditto.
9698 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
9700 * breakpoint.c (resources_needed_watchpoint): Fix indentation.
9701 * gdbtypes.c (is_scalar_type_recursive): Fix formatting.
9703 2011-01-11 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9704 Thiago Jung Bauermann <bauerman@br.ibm.com>
9706 Implement support for PowerPC BookE ranged watchpoints.
9708 (struct breakpoint_ops) <resources_needed>: New method.
9709 Initialize to NULL in all existing breakpoint_ops instances.
9710 (struct breakpoint) <exact>: New field.
9711 (target_exact_watchpoints): Declare external global.
9712 * breakpoint.c (target_exact_watchpoints): New global flag.
9713 (update_watchpoint): Set b->type to bp_hardware_watchpoint and
9714 b->enable_state to bp_enabled before calling
9715 hw_watchpoint_used_count.
9716 (hw_watchpoint_used_count): Iterate over all bp_locations in a
9717 watchpoint. Call breakpoint's breakpoint_ops.resources_needed
9719 (insert_watchpoint, remove_watchpoint): Use fixed length of 1 byte
9720 if the watchpoint is exact.
9721 (resources_needed_watchpoint): New function.
9722 (watchpoint_breakpoint_ops): Add resources_needed_watchpoint.
9723 (watch_command_1): Set b->exact if the user asked for an exact
9724 watchpoint and one can be set.
9725 (can_use_hardware_watchpoint): Add exact_watchpoints argument.
9726 Pass fixed length of 1 to target_region_ok_for_hw_watchpoint if
9727 the user asks for an exact watchpoint and one can be set. Return
9728 number of needed debug registers to watch the expression.
9729 * gdbtypes.c (is_scalar_type): New function, based on
9730 valprint.c:scalar_type_p.
9731 (is_scalar_type_recursive): New function.
9732 * gdbtypes.h (is_scalar_type_recursive): Declare.
9733 * ppc-linux-nat.c (ppc_linux_region_ok_for_hw_watchpoint): Always
9734 handle regions when ranged watchpoints are available.
9735 (create_watchpoint_request): New function.
9736 (ppc_linux_insert_watchpoint, ppc_linux_remove_watchpoint): Use
9737 create_watchpoint_request.
9738 * rs6000-tdep.c (show_powerpc_exact_watchpoints): New function.
9739 (_initialize_rs6000_tdep): Add `exact-watchpoints' boolean to the
9740 `set powerpc' and `show powerpc' commands.
9741 * target.h (struct target_ops) <to_region_ok_for_hw_watchpoint>:
9742 Mention documentation comment in the target macro.
9743 (target_region_ok_for_hw_watchpoint): Document return value.
9745 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
9747 * breakpoint.c (update_watchpoint): Decide on using a software or
9748 hardware watchpoint after the bp_locations are created.
9750 2010-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
9752 Convert hardware watchpoints to use breakpoint_ops.
9753 * breakpoint.h (breakpoint_ops) <insert>: Rename to...
9754 <insert_location>: ... this. Return int instead of void.
9755 Accept pointer to struct bp_location instead of pointer to
9756 struct breakpoint. Adapt all implementations.
9757 (breakpoint_ops) <remove>: Rename to...
9758 <remove_location>: ... this. Accept pointer to struct bp_location
9759 instead of pointer to struct breakpoint. Adapt all implementations.
9760 * breakpoint.c (insert_catchpoint): Delete function.
9761 (insert_bp_location): Call the watchpoint or catchpoint's
9762 breakpoint_ops.insert method.
9763 (remove_breakpoint_1): Call the watchpoint or catchpoint's
9764 breakpoint_ops.remove method.
9765 (insert_watchpoint, remove_watchpoint): New functions.
9766 (watchpoint_breakpoint_ops): New structure.
9767 (watch_command_1): Initialize the OPS field.
9768 * inf-child.c (inf_child_insert_fork_catchpoint)
9769 (inf_child_remove_fork_catchpoint, inf_child_insert_vfork_catchpoint)
9770 (inf_child_remove_vfork_catchpoint, inf_child_insert_exec_catchpoint)
9771 (inf_child_remove_exec_catchpoint, inf_child_set_syscall_catchpoint):
9773 (inf_child_target): Remove initialization of to_insert_fork_catchpoint,
9774 to_remove_fork_catchpoint, to_insert_vfork_catchpoint,
9775 to_remove_vfork_catchpoint, to_insert_exec_catchpoint,
9776 to_remove_exec_catchpoint and to_set_syscall_catchpoint.
9777 * target.c (update_current_target): Change default implementation of
9778 to_insert_fork_catchpoint, to_remove_fork_catchpoint,
9779 to_insert_vfork_catchpoint, to_remove_vfork_catchpoint,
9780 to_insert_exec_catchpoint, to_remove_exec_catchpoint and
9781 to_set_syscall_catchpoint to return_one.
9782 (debug_to_insert_fork_catchpoint, debug_to_insert_vfork_catchpoint)
9783 (debug_to_insert_exec_catchpoint): Report return value.
9784 * target.h (to_insert_fork_catchpoint, to_insert_vfork_catchpoint)
9785 (to_insert_exec_catchpoint): Change declaration to return int instead
9788 2011-01-11 Michael Snyder <msnyder@vmware.com>
9790 * arm-tdep.c: Internationalization.
9793 * fork-child.c: Ditto.
9794 * nto-procfs.c: Ditto.
9795 * ppc-sysv-tdep.c: Ditto.
9797 * remote-mips.c: Ditto.
9799 * rs6000-nat.c: Ditto.
9800 * rs6000-tdep.c: Ditto.
9804 * xml-support.c: Ditto.
9805 * mi/mi-cmd-break.c: Ditto.
9806 * mi/mi-cmd-var.c: Ditto.
9807 * mi/mi-interp.c: Ditto.
9808 * mi/mi-main.c: Ditto.
9810 2011-01-11 Andrew Burgess <aburgess@broadcom.com>
9812 * remote-sim.c (gdbsim_store_register): Update API to
9813 sim_store_register to check more error conditions.
9815 2011-01-10 Michael Snyder <msnyder@vmware.com>
9817 * nto-procfs.c: Comment cleanup, mostly periods and spaces.
9818 * nto-tdep.c: Ditto.
9819 * nto-tdep.h: Ditto.
9820 * objc-exp.y: Ditto.
9821 * objc-lang.c: Ditto.
9822 * objfiles.c: Ditto.
9823 * objfiles.h: Ditto.
9824 * observer.c: Ditto.
9825 * opencl-lang.c: Ditto.
9828 * parser-defs.h: Ditto.
9831 * posix-hdep.c: Ditto.
9832 * ppcbug-rom.c: Ditto.
9833 * ppc-linux-nat.c: Ditto.
9834 * ppc-linux-tdep.c: Ditto.
9835 * ppc-linux-tdep.h: Ditto.
9836 * ppcnbsd-tdep.c: Ditto.
9837 * ppcobsd-tdep.c: Ditto.
9838 * ppcobsd-tdep.h: Ditto.
9839 * ppc-sysv-tdep.c: Ditto.
9840 * ppc-tdep.h: Ditto.
9841 * printcmd.c: Ditto.
9842 * proc-abi.c: Ditto.
9843 * proc-flags.c: Ditto.
9845 * proc-utils.h: Ditto.
9846 * progspace.h: Ditto.
9847 * prologue-value.c: Ditto.
9848 * prologue-value.h: Ditto.
9849 * psympriv.h: Ditto.
9851 * p-typeprint.c: Ditto.
9852 * p-valprint.c: Ditto.
9853 * ravenscar-sparc-thread.c: Ditto.
9854 * ravenscar-thread.c: Ditto.
9855 * ravenscar-thread.h: Ditto.
9857 * regcache.c: Ditto.
9858 * regcache.h: Ditto.
9860 * remote-fileio.c: Ditto.
9861 * remote-fileio.h: Ditto.
9863 * remote-m32r-sdi.c: Ditto.
9864 * remote-mips.c: Ditto.
9865 * remote-sim.c: Ditto.
9866 * rs6000-aix-tdep.c: Ditto.
9867 * rs6000-nat.c: Ditto.
9868 * rs6000-tdep.c: Ditto.
9870 2011-01-10 Michael Snyder <msnyder@vmware.com>
9872 * charset.c (validate): Internationalization.
9873 * coffread.c (read_one_sym): Ditto.
9874 * dwarf2read.c (dwarf2_attach_fields_to_type): Ditto.
9875 * h8300-tdep.c (H8300_extract_return_value): Ditto.
9876 * inflow.c (new_tty): Ditto.
9877 * iq2000-tdep.c (iq2000_breakpoint_from_pc): Ditto.
9878 * m32c-tdep.c (m32c_return_value): Ditto.
9879 * mep-tdep.c (mep_store_return_value): Ditto.
9880 * score-tdep.c (score7_fetch_insn): Ditto.
9881 * ser-mingw.c (pipe_windows_open): Ditto.
9882 * sh64-tdep.c (sh64_extract_return_value): Ditto.
9883 * spu-tdep.c (spu_register_type): Ditto.
9884 * tracepoint.c (trace_find_command): Ditto.
9885 * valarith.c (value_pos): Ditto.
9887 2011-01-10 Joel Brobecker <brobecker@adacore.com>
9889 * ada-valprint.c (printstr): Minor comment reformatting.
9891 2011-01-08 Michael Snyder <msnyder@vmware.com>
9893 * m32r-rom.c (m32r_upload_command): Fix up ARI warnings for _
9896 2011-01-08 Michael Snyder <msnyder@vmware.com>
9898 * h8300-tdep.c: Comment cleanup, mostly periods and spaces.
9899 * hppa-hpux-tdep.c: Ditto.
9900 * hppa-linux-nat.c: Ditto.
9901 * hppa-linux-tdep.c: Ditto.
9902 * hppanbsd-tdep.c: Ditto.
9903 * hppa-tdep.c: Ditto.
9904 * hppa-tdep.h: Ditto.
9905 * hpux-thread.c: Ditto.
9906 * i386-cygwin-tdep.c: Ditto.
9907 * i386-darwin-nat.c: Ditto.
9908 * i386gnu-nat.c: Ditto.
9909 * i386-linux-nat.c: Ditto.
9910 * i386-linux-tdep.c: Ditto.
9911 * i386-nat.c: Ditto.
9912 * i386-nat.h: Ditto.
9913 * i386nbsd-tdep.c: Ditto.
9914 * i386-sol2-nat.c: Ditto.
9915 * i386-stub.c: Ditto.
9916 * i386-tdep.c: Ditto.
9917 * i386-tdep.h: Ditto.
9918 * i387-tdep.c: Ditto.
9919 * ia64-linux-nat.c: Ditto.
9920 * ia64-linux-tdep.c: Ditto.
9921 * ia64-tdep.c: Ditto.
9925 * inferior.c: Ditto.
9926 * inferior.h: Ditto.
9932 * iq2000-tdep.c: Ditto.
9933 * irix5-nat.c: Ditto.
9939 * jv-typeprint.c: Ditto.
9940 * jv-valprint.c: Ditto.
9941 * language.c: Ditto.
9942 * language.h: Ditto.
9943 * linespec.c: Ditto.
9944 * linux-fork.c: Ditto.
9945 * linux-nat.c: Ditto.
9946 * linux-thread-db.c: Ditto.
9947 * lm32-tdep.c: Ditto.
9949 2011-01-08 Michael Snyder <msnyder@vmware.com>
9951 * m2-exp.y: Comment cleanup, mostly periods and spaces.
9953 * m2-typeprint.c: Ditto.
9954 * m2-valprint.c: Ditto.
9955 * m32c-tdep.c: Ditto.
9956 * m32r-linux-nat.c: Ditto.
9957 * m32r-rom.c: Ditto.
9958 * m32r-tdep.c: Ditto.
9959 * m32r-tdep.h: Ditto.
9960 * m68hc11-tdep.c: Ditto.
9961 * m58klinux-nat.c: Ditto.
9962 * m68k-tdep.c: Ditto.
9963 * m88k-tdep.c: Ditto.
9964 * m88k-tdep.h: Ditto.
9965 * machoread.c: Ditto.
9966 * macrocmd.c: Ditto.
9967 * macroexp.c: Ditto.
9968 * macrotab.c: Ditto.
9971 * mdebugread.c: Ditto.
9972 * mdebugread.h: Ditto.
9975 * memory-map.h: Ditto.
9976 * mep-tdep.c: Ditto.
9977 * microblaze-rom.c: Ditto.
9978 * microblaze-tdep.c: Ditto.
9980 * mips-irix-tdep.c: Ditto.
9981 * mips-linux-nat.c: Ditto.
9982 * mips-linux-tdep.c: Ditto.
9983 * mips-linux-tdep.h: Ditto.
9984 * mipsnbsd-nat.c: Ditto.
9985 * mipsnbsd-tdep.c: Ditto.
9986 * mipsread.c: Ditto.
9987 * mips-tdep.c: Ditto.
9988 * mips-tdep.h: Ditto.
9989 * mn10300-linux-tdep.c: Ditto.
9990 * mn10300-tdep.c: Ditto.
9991 * mn10300-tdep.h: Ditto.
9994 * moxie-tdep.c: Ditto.
9995 * moxie-tdep.h: Ditto.
9998 2011-01-08 Mike Frysinger <vapier@gentoo.org>
10000 * bfin-tdep.h (BFIN_A0_DOT_W_REGNUM): Fix typo in name.
10002 2011-01-08 Robert Millan <rmh@gnu.org>
10004 * fbsd-nat.c (fbsd_find_memory_regions): Fix typo.
10006 2011-01-07 Michael Snyder <msnyder@vmware.com>
10008 * charset.c (_initialize_charset): Fix typo in string.
10010 2011-01-07 Michael Snyder <msnyder@vmware.com>
10012 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Mark up error message
10014 * tui/tui-layout.c (tui_set_layout_for_display_command):
10015 Split line so that operator goes to beginning of line.
10016 * tui/tui-winsource.c (tui_horizontal_source_scroll): Move
10017 assignment out of if statement.
10019 2011-01-07 Michael Snyder <msnyder@vmware.com>
10021 * ada-lang.c: Comment cleanup, mostly periods and spaces.
10022 * ada-lang.h: Ditto.
10023 * ada-tasks.c: Ditto.
10024 * ada-valprint.c: Ditto.
10025 * aix-threads.c: Ditto.
10026 * alpha-linux-nat.c: Ditto.
10027 * alpha-linux-tdep.c: Ditto.
10028 * alpha-mdebug-tdep.c: Ditto.
10029 * alpha-nat.c: Ditto.
10030 * alpha-osf1-tdep.c: Ditto.
10031 * alpha-tdep.c: Ditto.
10032 * alphabsd-nat.c: Ditto.
10033 * alphabsd-tdep.c: Ditto.
10034 * amd64-darwin-tdep.c: Ditto.
10035 * amd64-linux-nat.c: Ditto.
10036 * amd64-linux-tdep.c: Ditto.
10037 * amd64-sol2-tdep.c: Ditto.
10038 * amd64-tdep.c: Ditto.
10039 * amd64-fbsd-tdep.c: Ditto.
10040 * amd64-nbsd-tdep.c: Ditto.
10041 * amd64-obsd-tdep.c: Ditto.
10042 * amd64-linux-nat.c: Ditto.
10043 * amd64-linux-tdep.c: Ditto.
10044 * arm-tdep.c: Ditto.
10045 * arm-tdep.h: Ditto.
10046 * armnbsd-nat.c: Ditto.
10047 * avr-tdep.c: Ditto.
10048 * bfin-tdep.c: Ditto.
10049 * bsd-kvm.c: Ditto.
10050 * c-typeprintc: Ditto.
10051 * c-valprint.c: Ditto.
10052 * coff-pe-read.h: Ditto.
10053 * coffreead.c: Ditto.
10054 * cris-tdep.c: Ditto.
10056 * darwin-nat-info.c: Ditto.
10057 * darwin-nat.c: Ditto.
10058 * dbug-rom.c: Ditto.
10059 * dbxread.c: Ditto.
10062 * dec-thread.c: Ditto.
10064 * demangle.c: Ditto.
10065 * dicos-tdep.c: Ditto.
10066 * dictionary.c: Ditto.
10067 * dictionary.h: Ditto.
10068 * dink32-rom.c: Ditto.
10070 * doublest.c: Ditto.
10072 * dummy-frame.c: Ditto.
10073 * dwarf2-frame.c: Ditto.
10074 * dwarf2expr.c: Ditto.
10075 * dwarf2loc.c: Ditto.
10076 * dwarf2read.c: Ditto.
10077 * elfread.c: Ditto.
10078 * environ.c: Ditto.
10080 * event-top.h: Ditto.
10081 * exceptions.c: Ditto.
10082 * exceptions.h: Ditto.
10084 * expprint.c: Ditto.
10085 * expression.h: Ditto.
10089 * f-typeprint.c: Ditto.
10090 * f-valprint.c: Ditto.
10091 * fbsd-nat.c: Ditto.
10092 * findvar.c: Ditto.
10093 * fork-child.c: Ditto.
10096 * frv-linux-tdep.c: Ditto.
10097 * frv-tdep.c: Ditto.
10099 * gdb-stabs.h: Ditto.
10100 * gdb_assert.h: Ditto.
10101 * gdb_string.h: Ditto.
10102 * gdb_thread_db.h: Ditto.
10103 * gdb_wait.h: Ditto.
10104 * gdbarch.sh: Ditto.
10105 * gdbcore.h: Ditto.
10106 * gdbthread.h: Ditto.
10107 * gdbtypes.c: Ditto.
10108 * gdbtypes.h: Ditto.
10109 * gnu-nat.c: Ditto.
10110 * gnu-nat.h: Ditto.
10111 * gnu-v2-abi.c: Ditto.
10112 * gnu-v3-abi.c: Ditto.
10113 * go32-nat.c: Ditto.
10114 * gdbarch.c: Regenerate.
10115 * gdbarch.h: Regenerate.
10117 2011-01-07 Michael Snyder <msnyder@vmware.com>
10119 * ax-gdb.c: Adjust some long output strings.
10120 * breakpoint.c: Ditto.
10121 * charset.c: Ditto.
10123 * infcall.c: Ditto.
10125 * linux-nat.c: Ditto.
10126 * solib-pa64.c: Ditto.
10127 * solib-som.c: Ditto.
10129 2011-01-06 Tom Tromey <tromey@redhat.com>
10133 * python/python.c (GdbMethods): Add "newest_frame" method.
10134 * python/python-internal.h (gdbpy_newest_frame): Declare.
10135 * python/py-frame.c (gdbpy_newest_frame): New function.
10137 2010-01-06 Paul Pluzhnikov <ppluzhnikov@google.com>
10139 * jit.h (struct jit_code_entry): use ULONGEST for symfile_size.
10140 * jit.c (jit_debug): New variable.
10141 (show_jit_debug): New function.
10142 (struct target_buffer): Use ULONGEST.
10143 (bfd_open_from_target_memory): Likewise.
10144 (jit_register_code, jit_inferior_init): Add debug output.
10145 (_initialize_jit): Register "debug jit" command.
10147 2011-01-06 Tom Tromey <tromey@redhat.com>
10149 * frame.h (enum frame_type) <INLINE_FRAME>: Fix comment.
10150 * python/py-frame.c (gdbpy_initialize_frames): Add INLINE_FRAME
10153 2011-01-06 Tom Tromey <tromey@redhat.com>
10155 * python/py-frame.c (frapy_block): Use get_frame_block.
10157 2011-01-06 Joel Brobecker <brobecker@adacore.com>
10159 Do not stop on SIGPRIO signals by default
10160 * infrun.c (_initialize_infrun): Unset signal_stop and
10161 signal_print for TARGET_SIGNAL_PRIO.
10163 2011-01-06 Joel Brobecker <brobecker@adacore.com>
10165 * ada-tasks.c: Fix style violation in comment.
10167 2011-01-06 Joel Brobecker <brobecker@adacore.com>
10169 * linespec.c (decode_compound, find_method): Remove trailing \n
10170 at end of error string.
10171 * solib-irix.c (irix_current_sos): Likewise.
10172 * varobj.c (uninstall_variable): Likewise.
10174 2011-01-06 Joel Brobecker <brobecker@adacore.com>
10176 * copyright.py: New script.
10177 * copyright.sh (byhand): Add *.ads, *.adb, *.gpr and *.inc.
10178 Launch emacs without exec'ing. Call copyright.py afterwards.
10180 2011-01-05 Michael Snyder <msnyder@vmware.com>
10182 * addrmap.c: Shorten lines of >= 80 columns.
10183 * arch-utils.c: Ditto.
10184 * arch-utils.h: Ditto.
10186 * ax-general.c: Ditto.
10188 * blockframe.c: Ditto.
10189 * breakpoint.c: Ditto.
10190 * buildsym.c: Ditto.
10192 * c-typeprint.c: Ditto.
10193 * charset.c: Ditto.
10194 * coffread.c: Ditto.
10195 * command.h: Ditto.
10196 * corelow.c: Ditto.
10198 * cp-namespace.c: Ditto.
10199 * cp-support.c: Ditto.
10200 * dbug-rom.c: Ditto.
10201 * dbxread.c: Ditto.
10205 * dictionary.c: Ditto.
10207 * doublest.c: Ditto.
10208 * dwarf2-frame.c: Ditto.
10209 * dwarf2expr.c: Ditto.
10210 * dwarf2loc.c: Ditto.
10211 * dwarf2read.c: Ditto.
10212 * elfread.c: Ditto.
10214 * event-loop.c: Ditto.
10215 * event-loop.h: Ditto.
10216 * exceptions.h: Ditto.
10218 * expprint.c: Ditto.
10219 * expression.h: Ditto.
10221 * f-valprint.c: Ditto.
10222 * findcmd.c: Ditto.
10223 * frame-base.c: Ditto.
10224 * frame-unwind.c: Ditto.
10225 * frame-unwind.h: Ditto.
10229 * gdb-stabs.h: Ditto.
10230 * gdb_assert.h: Ditto.
10231 * gdb_dirent.h: Ditto.
10232 * gdb_obstack.h: Ditto.
10233 * gdbcore.h: Ditto.
10234 * gdbtypes.c: Ditto.
10235 * gdbtypes.h: Ditto.
10236 * inf-ttrace.c: Ditto.
10237 * infcall.c: Ditto.
10241 * inline-frame.h: Ditto.
10242 * language.c: Ditto.
10243 * language.h: Ditto.
10244 * libunwind-frame.c: Ditto.
10245 * libunwind-frame.h: Ditto.
10246 * linespec.c: Ditto.
10247 * linux-nat.c: Ditto.
10248 * linux-nat.h: Ditto.
10249 * linux-thread-db.c: Ditto.
10250 * machoread.c: Ditto.
10251 * macroexp.c: Ditto.
10252 * macrotab.c: Ditto.
10255 * mdebugread.c: Ditto.
10256 * memattr.c: Ditto.
10257 * minsyms.c: Ditto.
10258 * monitor.c: Ditto.
10259 * monitor.h: Ditto.
10260 * objfiles.c: Ditto.
10261 * objfiles.h: Ditto.
10263 * p-typeprint.c: Ditto.
10264 * p-valprint.c: Ditto.
10266 * printcmd.c: Ditto.
10267 * proc-events.c: Ditto.
10269 * progspace.c: Ditto.
10270 * progspace.h: Ditto.
10271 * psympriv.h: Ditto.
10272 * psymtab.c: Ditto.
10274 * regcache.c: Ditto.
10275 * regcache.h: Ditto.
10276 * remote-fileio.c: Ditto.
10278 * ser-mingw.c: Ditto.
10279 * ser-tcp.c: Ditto.
10280 * ser-unix.c: Ditto.
10283 * solib-frv.c: Ditto.
10284 * solib-irix.c: Ditto.
10285 * solib-osf.c: Ditto.
10286 * solib-pa64.c: Ditto.
10287 * solib-som.c: Ditto.
10288 * solib-sunos.c: Ditto.
10289 * solib-svr4.c: Ditto.
10290 * solib-target.c: Ditto.
10292 * somread.c: Ditto.
10294 * stabsread.c: Ditto.
10295 * stabsread.c: Ditto.
10298 * symfile-mem.c: Ditto.
10299 * symfile.c: Ditto.
10300 * symfile.h: Ditto.
10301 * symmisc.c: Ditto.
10304 * target-descriptions.c: Ditto.
10305 * target-memory.c: Ditto.
10308 * terminal.h: Ditto.
10311 * tracepoint.c: Ditto.
10312 * tracepoint.h: Ditto.
10313 * ui-file.c: Ditto.
10314 * ui-file.h: Ditto.
10316 * user-regs.c: Ditto.
10317 * user-regs.h: Ditto.
10319 * valarith.c: Ditto.
10321 * valprint.c: Ditto.
10322 * valprint.h: Ditto.
10327 * xcoffread.c: Ditto.
10328 * xcoffsolib.c: Ditto.
10329 * xcoffsolib.h: Ditto.
10330 * xml-syscall.c: Ditto.
10331 * xml-tdesc.c: Ditto.
10333 2011-01-05 Michael Snyder <msnyder@vmware.com>
10335 * cli/cli-cmds.c: Shorten lines of >= 80 columns.
10336 * cli/cli-decode.c: Ditto.
10337 * cli/cli-dump.c: Ditto.
10338 * cli/cli-logging.c: Ditto.
10339 * cli/cli-script.c: Ditto.
10340 * cli/cli-setshow.c: Ditto.
10341 * common/signals.c: Ditto.
10342 * mi/mi-cmd-break.c: Ditto.
10343 * mi/mi-cmd-disas.c: Ditto.
10344 * mi/mi-cmd-stack.c: Ditto.
10345 * mi/mi-cmd-var.c: Ditto.
10346 * mi/mi-cmds.c: Ditto.
10347 * mi/mi-common.h: Ditto.
10348 * mi/mi-console.c: Ditto.
10349 * mi/mi-interp.c: Ditto.
10350 * mi/mi-main.c: Ditto.
10351 * osf-share/cma_attr.c: Ditto.
10352 * osf-share/cma_deb_core.h: Ditto.
10353 * osf-share/cma_debug_client.h: Ditto.
10354 * osf-share/cma_handle.h: Ditto.
10355 * osf-share/cma_mutex.h: Ditto.
10356 * osf-share/cma_stack_int.h: Ditto.
10357 * osf-share/cma_tcb_defs.h: Ditto.
10358 * python/py-auto-load.c: Ditto.
10359 * python/py-breakpoint.c: Ditto.
10360 * python/py-cmd.c: Ditto.
10361 * python/py-frame.c: Ditto.
10362 * python/py-objfile.c: Ditto.
10363 * python/py-param.c: Ditto.
10364 * python/py-progspace.c: Ditto.
10365 * python/py-symbol.c: Ditto.
10366 * python/py-value.c: Ditto.
10367 * python/python-internal.h: Ditto.
10368 * python/python.c: Ditto.
10369 * tui/tui-data.c: Ditto.
10370 * tui/tui-disasm.c: Ditto.
10371 * tui/tui-hooks.c: Ditto.
10372 * tui/tui-io.c: Ditto.
10373 * tui/tui-layout.c: Ditto.
10374 * tui/tui-regs.c: Ditto.
10375 * tui/tui-source.c: Ditto.
10376 * tui/tui-stack.c: Ditto.
10377 * tui/tui-win.c: Ditto.
10378 * tui/tui-windata.c: Ditto.
10379 * tui/tui-winsource.c: Ditto.
10381 2011-01-05 Joel Brobecker <brobecker@adacore.com>
10383 * configure.ac, gdb.1: Copyright year update.
10385 2011-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
10387 * frame.c (get_prev_frame_1) <UNWIND_INNER_ID>: New variables
10388 this_pc_in_block, morestack_msym and morestack_name. Check for
10389 "__morestack" minimal symbol there.
10391 2011-01-03 Joel Brobecker <brobecker@adacore.com>
10393 * symfile.c (find_sym_fns): Add call to dont_repeat.
10395 2011-01-01 Joel Brobecker <brobecker@adacore.com>
10397 Copyright year update in most files (performed by copyright.sh).
10399 2011-01-01 Joel Brobecker <brobecker@adacore.com>
10401 * top.c (print_gdb_version): Update copyright year in version output.
10403 For older changes see ChangeLog-2010.
10409 version-control: never