1 2011-10-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3 Drop lazy lm_info reading.
4 * solib-svr4.c (struct lm_info): Remove field lm. New fields l_addr_p,
5 l_addr_inferior, l_ld, l_next, l_prev and l_name.
6 (lm_info_read): New function.
7 (lm_addr_from_link_map, lm_dynamic_from_link_map): Remove.
8 (lm_addr_check): Use l_addr_p. No longer use lm_addr_from_link_map and
9 lm_dynamic_from_link_map.
10 (lm_next, lm_prev, lm_name): Remove.
11 (svr4_keep_data_in_core): Use lm_info_read, drop the lm_info entries
12 initialization incl. read_memory. No longer use lm_name.
13 (svr4_free_so): Drop lm_info->lm freeing.
14 (svr4_default_sos): Initialize lminfo with zeroes. Use l_addr_p. Drop
15 explicit lm_addr and lm initialization.
16 (svr4_read_so_list): Use lm_info_read, drop the initailization of
17 fields by hand, incl. read_memory. No longer use lm_next, lm_prev and
20 2011-10-14 Jan Kratochvil <jan.kratochvil@redhat.com>
21 Paul Pluzhnikov <ppluzhnikov@google.com>
23 * defs.h (struct so_list): New forward declaration.
24 (make_cleanup_free_so): New declaration.
25 * solib-svr4.c (ignore_first_link_map_entry): Remove.
26 (svr4_free_so): Move the function here from downwards. Handle NULL
28 (svr4_free_library_list): New.
29 (svr4_read_so_list): New, moved here code from svr4_current_sos.
30 Use more cleanups. Use new parameter ignore_first instead of
31 ignore_first_link_map_entry.
32 (svr4_current_sos): New variable ignore_first, initialize it. New
33 variable back_to, use it for svr4_free_library_list protection.
34 (svr4_free_so): Remove - move upwards.
35 * utils.c: Include solist.h.
36 (do_free_so, make_cleanup_free_so): New functions.
38 2011-10-13 Jan Kratochvil <jan.kratochvil@redhat.com>
40 Fix internal error regression.
41 * value.c (value_primitive_field): Handle value_optimized_out. Move
42 packed bitfields comment.
44 2011-10-13 Tom Tromey <tromey@redhat.com>
46 * python/py-breakpoint.c (gdbpy_breakpoint_deleted): Ensure GIL is
49 2011-10-13 Tom Tromey <tromey@redhat.com>
51 * python/py-type.c (typy_has_key): Make 'field' const.
53 2011-10-13 Luis Machado <lgustavo@codesourcery.com>
55 * remote.c (remote_save_trace_data): Invert comparison.
57 2011-10-13 Luis Machado <lgustavo@codesourcery.com>
59 * tracepoint.c (trace_save_command): Use filename instead of
62 2011-10-13 Jan Kratochvil <jan.kratochvil@redhat.com>
64 * dwarf2read.c (dwarf2_fetch_die_location_block): Initialize .data even
67 2011-10-13 Yao Qi <yao@codesourcery.com>
70 * arm-tdep.c (thumb_analyze_prologue): Call thumb_insn_size to check
71 whether insn is a 32-bit Thumb-2 instruction.
72 (thumb_in_function_epilogue_p): Likewise.
73 (thumb_get_next_pc_raw): Likewise.
74 (arm_breakpoint_from_pc): Likewise.
76 2011-10-12 Jan Kratochvil <jan.kratochvil@redhat.com>
78 Fix empty DWARF expressions DATA vs. SIZE conditionals.
79 * dwarf2loc.c (dwarf2_find_location_expression): Clear *LOCEXPR_LENGTH.
80 (dwarf_expr_frame_base_1): Indicate unavailability via zero *LENGTH.
81 (locexpr_tracepoint_var_ref): Check only zero SIZE, not zero DATA.
82 (loclist_read_variable, loclist_tracepoint_var_ref): Do not check for
84 * dwarf2loc.h (struct dwarf2_locexpr_baton): Comment DATA vs. SIZE
86 * dwarf2read.c (struct dwarf_block): Comment DATA validity.
87 (dwarf2_fetch_die_location_block, dwarf2_symbol_mark_computed): Do not
88 clear DATA on zero SIZE.
90 2011-10-12 Doug Evans <dje@google.com>
92 * dwarf2read.c (partial_read_comp_unit_head): Set header->offset,
93 header->first_die_offset here. All callers updated.
95 2011-10-12 Jan Kratochvil <jan.kratochvil@redhat.com>
97 Fix compatibility with texinfo versions older than 4.12.
98 * Makefile.in (MAKEINFO): Set to @MAKEINFO@.
99 (MAKEINFOFLAGS, MAKEINFO_EXTRA_FLAGS, MAKEINFO_CMD): New.
100 (MAKEHTMLFLAGS): Use MAKEINFO_CMD.
101 (FLAGS_TO_PASS): Add MAKEINFOFLAGS and MAKEINFO_EXTRA_FLAGS.
102 * configure: Regenerate.
103 * configure.ac (MAKEINFO): Find it, from libiberty/configure.ac.
104 (MAKEINFOFLAGS): Pre-set it to --split-size=5000000.
105 (MAKEINFO_EXTRA_FLAGS): New test for -DHAVE_MAKEINFO_CLICK.
107 2011-10-12 Gary Benson <gbenson@redhat.com>
109 * breakpoint.h (pc_at_non_inline_function): Declare.
110 * breakpoint.c (is_non_inline_function,
111 pc_at_non_inline_function): New functions.
112 * infrun.c (handle_inferior_event): Don't call skip_inline_frames
113 if the stop is at a location where functions cannot be inlined.
115 2011-10-12 Pedro Alves <pedro@codesourcery.com>
117 * linux-nat.c (stop_and_resume_callback): Don't re-resume LWPs if
118 the core wanted them stopped, or if they now have a pending event
120 (linux_nat_filter_event): New parameter `new_pending_p'. Pass it
121 down to stop_and_resume_callback.
122 (linux_nat_wait_1): Always clear `options' when retrying. Handle
123 having new pending events after calling linux_nat_filter_event.
125 2011-10-11 Sterling Augustine <saugustine@google.com>
127 * dwarf2read.c: Undo inadvertent changes in previous commit.
129 2011-10-11 Sterling Augustine <saugustine@google.com>
131 * dwarf2read.c (partial_die_parent_scope): Rearrange conditional
134 2011-10-11 Ulrich Weigand <ulrich.weigand@linaro.org>
136 * symfile.c (separate_debug_file_exists): Fix condition.
138 2011-10-11 David S. Miller <davem@davemloft.net>
140 * regcache.c (regcache_restore): Do not write unavailable regs, mark
142 * regcache.h (regcache_restore): Remove declaration.
144 * gdbarch.sh: New field 'long_long_align_bit'.
145 * gdbarch.c, gdbarch.h: Regenerate.
146 * i386-tdep.c (i386_gdbarch_init): Set long_long_align_bit to 32.
147 * jit.c (jit_read_code_entry): Use it to determine correct size offset.
149 2011-10-11 Jan Kratochvil <jan.kratochvil@redhat.com>
152 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
153 Support @entry in input expressions.
154 * c-exp.y (ENTRY, unknown_cpp_name): New.
155 (exp: UNKNOWN_CPP_NAME): Change to `exp: unknown_cpp_name'.
156 (unknown_cpp_name: UNKNOWN_CPP_NAME, unknown_cpp_name: ENTRY)
157 (variable: name_not_typename '@' ENTRY, name: ENTRY)
158 (name_not_typename: ENTRY): New.
159 (yylex): Recognize ENTRY.
161 Reimplement @entry in input expressions.
162 * c-exp.y (ENTRY): New.
163 (variable: name_not_typename ENTRY): New.
164 (lex_one_token): Optionally return ENTRY instead of the '@' lex.
166 2011-10-11 Pedro Alves <pedro@codesourcery.com>
168 * linux-nat.c (linux_handle_extended_wait): Always dump both the
169 parent and child's pids as soon as we detect a clone event.
170 Adjust another debug message.
172 2011-10-11 Pedro Alves <pedro@codesourcery.com>
174 * linux-nat.c (linux_lwp_is_zombie): Return early if the LWP is
175 not zombie instead of reading the whole file.
177 2011-10-11 Jan Kratochvil <jan.kratochvil@redhat.com>
179 Fix separate debuginfo warning with "remote:" access.
180 * objfiles.h (struct objfile): New fields crc32 and crc32_p.
181 * symfile.c (get_file_crc): New function with the code moved from ...
182 (separate_debug_file_exists): ... this function, specifically variables
183 buffer and count. New variable verified_as_different, set it. Remove
184 file_crc initialization. Verify also if both files are not the same
187 2011-10-11 Yao Qi <yao@codesourcery.com>
189 * arm-tdep.c (arm_get_next_pc_raw): Use read_memory_unsigned_integer
192 2011-10-10 Doug Evans <dje@google.com>
194 * linux-thread-db.c (thread_db_new_objfile): Only try to load
195 libthread_db when we load libpthread or the main symbol file.
196 (thread_db_inferior_created): New function.
197 (_initialize_thread_db): Attach inferior_created observer.
198 * linux-nat.c (linux_child_post_attach): Remove call to
200 (linux_child_post_startup_inferior): Ditto.
201 * objfiles.h (OBJF_MAINLINE): Define.
202 * symfile.c (symbol_file_add_with_addrs_or_offsets): Pass it to
203 allocate_objfile when appropriate.
205 2011-10-10 Ulrich Weigand <ulrich.weigand@linaro.org>
208 * arm-linux-nat.c (os_version, os_major, os_minor, os_release):
209 Remove unused variables.
210 (get_linux_version): Remove function.
211 (_initialize_arm_linux_nat): Do not call it.
213 2011-10-10 Pedro Alves <pedro@codesourcery.com>
215 * linux-nat.c (linux_handle_extended_wait): Don't resume the new
216 new clone lwp if the core asked it to stop. Don't pass on
217 unexpected signals to the new clone; leave them pending instead.
219 2011-10-10 Pedro Alves <pedro@codesourcery.com>
221 * linux-nat.c (resume_lwp): Remove redundant debug output.
223 2011-10-10 Pedro Alves <pedro@codesourcery.com>
225 * linux-nat.c (linux_nat_wait_1): Copy the event lwp's
226 last_resume_kind before clearing it, and use the copy instead to
227 determine whether to report a SIGSTOP as TARGET_SIGNAL_0. Use
228 resume_clear_callback in the non-stop path too.
230 2011-10-09 Yao Qi <yao@codesourcery.com>
232 * valprint.c (value_check_printable): Add one parameter OPTIONS.
233 Honor OPTIONS and VAL's type.
234 (common_val_print, value_print): Update to pass one more parameter.
236 2011-10-09 Doug Evans <dje@google.com>
238 Add new "alias" command.
239 * NEWS: Mention new command.
240 * command.h (valid_user_defined_cmd_name_p): Declare.
241 * defs.h (make_cleanup_dyn_string_delete): Declare.
242 * utils.c: #include "dyn-string.h".
243 (do_dyn_string_delete, make_cleanup_dyn_string_delete): New functions.
244 * cli/cli-cmds.c: #include "dyn-string.h".
245 (argv_to_dyn_string, valid_command_p, alias_command): New functions.
246 (init_cli_cmds): Add new command.
247 * cli/cli-decode.c (valid_user_defined_cmd_name_p): New function.
249 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
251 Fix compatibility with older GCCs.
252 * dwarf2loc.c (dwarf_expr_reg_to_entry_parameter): Initialize parameter.
253 * stack.c (read_frame_arg): Initialize val_deref.
255 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
257 Entry values NEWS entries, DWARF disassembly support.
258 * NEWS: New entry values entry.
259 (set print entry-values, show print entry-values)
260 (set debug entry-values, show debug entry-values): New entries.
261 * dwarf2loc.c (disassemble_dwarf_expression): New parameters start and
262 indent. Remove variable start. Move header printing out. Respect
263 INDENT. Support DW_OP_GNU_entry_value.
264 (locexpr_describe_location_1): Move the header printing here, extend
265 the disassemble_dwarf_expression passed parameters.
267 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
269 Display @entry parameter values even for references.
270 * ada-valprint.c (ada_val_print_1) <TYPE_CODE_REF>: Try also
271 coerce_ref_if_computed.
272 * c-valprint.c (c_val_print) <TYPE_CODE_REF>: Likewise.
273 * dwarf2expr.c (dwarf_block_to_dwarf_reg_deref): New function.
274 (execute_stack_op) <DW_OP_GNU_entry_value>: Add -1 deref_size to the
275 existing push_dwarf_reg_entry_value call. Add new detection calling
276 dwarf_block_to_dwarf_reg_deref. Update the error message.
277 (ctx_no_push_dwarf_reg_entry_value): New parameter deref_size.
279 (struct dwarf_expr_context_funcs) <push_dwarf_reg_entry_value>: Add new
280 parameter deref_size, describe it in the comment.
281 (ctx_no_push_dwarf_reg_entry_value): Add new parameter deref_size.
282 (dwarf_block_to_dwarf_reg_deref): New declaration.
283 * dwarf2loc.c (dwarf_entry_parameter_to_value): Add new parameter
284 deref_size, describe it in the function comment. New variables
285 data_src and size, fetch the alternative block accoring to DEREF_SIZE.
286 (dwarf_expr_push_dwarf_reg_entry_value): Add new parameter deref_size,
287 describe it in the function comment. Fetch the alternative block
288 accoring to DEREF_SIZE.
289 (entry_data_value_coerce_ref, entry_data_value_copy_closure)
290 (entry_data_value_free_closure, entry_data_value_funcs): New.
291 (value_of_dwarf_reg_entry): New variables checked_type, target_type,
292 outer_val, target_val, val and addr. Try to fetch and create also
293 referenced value content.
294 (pieced_value_funcs): NULL value for coerce_ref.
295 (needs_dwarf_reg_entry_value): Add new parameter deref_size.
296 * f-valprint.c (f_val_print) <TYPE_CODE_REF>: Try also
297 coerce_ref_if_computed.
298 * opencl-lang.c (opencl_value_funcs): NULL value for coerce_ref.
299 * p-valprint.c (pascal_val_print) <TYPE_CODE_REF>: Likewise.
300 * stack.c (read_frame_arg): Compare also dereferenced values.
301 * value.c (value_computed_funcs): Make the parameter v const, use
302 value_lval_const for it.
303 (value_lval_const, coerce_ref_if_computed): New function.
304 (coerce_ref): New variable retval. Call also coerce_ref_if_computed.
305 * value.h (struct lval_funcs): New field coerce_ref.
306 (value_computed_funcs): Make the parameter v const.
307 (value_lval_const, coerce_ref_if_computed): New declarations.
309 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
311 Support @entry in input expressions.
312 * c-exp.y (ENTRY, unknown_cpp_name): New.
313 (exp: UNKNOWN_CPP_NAME): Change to `exp: unknown_cpp_name'.
314 (unknown_cpp_name: UNKNOWN_CPP_NAME, unknown_cpp_name: ENTRY)
315 (variable: name_not_typename '@' ENTRY, name: ENTRY)
316 (name_not_typename: ENTRY): New.
317 (yylex): Recognize ENTRY.
318 * eval.c (evaluate_subexp_standard): Support also OP_VAR_ENTRY_VALUE.
319 * expprint.c (print_subexp_standard, dump_subexp_body_standard):
321 * parse.c (operator_length_standard): Likewise.
322 * std-operator.def: New operator OP_VAR_ENTRY_VALUE.
324 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
326 Display referenced values in backtraces.
327 * printcmd.c (print_variable_and_value): Set OPTS.DEREF_REF to 1.
328 * stack.c (print_frame_arg): Likewise.
330 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
332 Make some lval_funcs methods to default on NULL.
333 * valops.c (value_fetch_lazy): Check if lval_computed read method is
335 (value_assign): Check if lval_computed write method is NULL.
336 * value.h (struct lval_funcs): Comment NULL values for read and write
339 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
341 Display @entry parameter values (without references).
342 * dwarf2expr.c (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset):
344 * dwarf2expr.h (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset):
346 * dwarf2loc.c (dwarf2_find_location_expression): Support location list
348 (dwarf_entry_parameter_to_value, value_of_dwarf_reg_entry)
349 (value_of_dwarf_block_entry, locexpr_read_variable_at_entry): New
351 (dwarf2_locexpr_funcs): Install locexpr_read_variable_at_entry.
352 (loclist_read_variable_at_entry): New function.
353 (dwarf2_loclist_funcs): Install loclist_read_variable_at_entry.
354 * dwarf2read.c (read_call_site_scope): Support also DW_OP_fbreg in
355 DW_AT_location, call dwarf_block_to_sp_offset for it.
356 * frame.h (print_entry_values_no, print_entry_values_only)
357 (print_entry_values_preferred, print_entry_values_if_needed)
358 (print_entry_values_both, print_entry_values_compact)
359 (print_entry_values_default, print_entry_values): New declarations.
360 (struct frame_arg): New field entry_kind.
361 (read_frame_arg): New parameter entryargp.
362 * mi/mi-cmd-stack.c (list_arg_or_local): New gdb_assert for
363 arg->entry_kind. Optionally print the `@entry' suffix.
364 (list_args_or_locals): New variable entryarg, initialize it.
365 Initialize also entry_kind of arg and entryarg. Conditionalize
366 list_arg_or_local for arg, add list_arg_or_local for entryarg. Call
367 xfree for entryarg.error.
368 * stack.c (print_entry_values_no, print_entry_values_only)
369 (print_entry_values_preferred, print_entry_values_if_needed)
370 (print_entry_values_both, print_entry_values_compact)
371 (print_entry_values_default, print_entry_values_choices)
372 (print_entry_values): New variables.
373 (print_frame_arg): New gdb_assert for arg->entry_kind. Optionally
374 print the `@entry' suffix, possibly in combination for
375 print_entry_values_compact.
376 (read_frame_arg): New parameter entryargp, new variables entryval,
377 entryval_error and val_equal. Read in also entryargp, respect
378 print_entry_values, compare the values using val_equal, fill in also
379 argp->entry_kind (together with entryargp->entry_kind).
380 (print_frame_args): New variable entryarg, initialize it.
381 Conditionalize print_frame_arg for arg, add print_frame_arg for
382 entryarg. Call xfree for entryarg.error.
383 (_initialize_stack): Call add_setshow_enum_cmd for `entry-values'.
384 * symtab.h (struct symbol_computed_ops): New field
385 read_variable_at_entry.
387 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
390 * frame.h (struct frame_arg): New definition.
391 (read_frame_arg): New declaration.
392 * mi/mi-cmd-stack.c (list_arg_or_local): New functiom from ...
393 (list_args_or_locals): ... the code here. New variable arg, call
394 read_frame_arg and list_arg_or_local with it. Unify the
395 PRINT_SIMPLE_VALUES and PRINT_ALL_VALUES cases. Call xfree for
397 * stack.c (print_frame_arg): New functiom from the code of
399 (read_frame_arg): New function.
400 (print_frame_args): Remove variable val. New variable arg, call
401 read_frame_arg and print_frame_arg with it. Call xfree for arg.error.
403 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
405 Protect entry values against self tail calls.
406 * dwarf2loc.c (VEC (CORE_ADDR), func_verify_no_selftailcall): New.
407 (dwarf_expr_dwarf_reg_entry_value): Call func_verify_no_selftailcall.
409 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
411 Recognize virtual tail call frames.
412 * Makefile.in (SFILES): Add dwarf2-frame-tailcall.c.
413 (HFILES_NO_SRCDIR): Add dwarf2-frame-tailcall.h.
414 (COMMON_OBS): Add dwarf2-frame-tailcall.o.
415 * dwarf2-frame-tailcall.c: New file.
416 * dwarf2-frame-tailcall.h: New file.
417 * dwarf2-frame.c: Include dwarf2-frame-tailcall.h.
418 (execute_cfa_program): New function comment. Return INSN_PTR. Reset
419 REGS.PREV only after CIE execution.
420 (struct dwarf2_frame_cache): New field tailcall_cache.
421 (dwarf2_frame_cache): New variables entry_pc, entry_cfa_sp_offset,
422 entry_cfa_sp_offset_p and instr. Execute FDE instructions in two
423 parts, try to find entry_cfa_sp_offset. Call
424 dwarf2_tailcall_sniffer_first.
425 (dwarf2_frame_prev_register): Call dwarf2_tailcall_prev_register_first
427 (dwarf2_frame_dealloc_cache): New function.
428 (dwarf2_frame_sniffer): Preinitialize cache by dwarf2_frame_cache.
429 (dwarf2_frame_unwind): Install dwarf2_frame_dealloc_cache.
430 (dwarf2_signal_frame_unwind): Do not install dwarf2_frame_dealloc_cache.
431 (dwarf2_append_unwinders): Add dwarf2_tailcall_frame_unwind.
432 (dwarf2_frame_cfa): Support also dwarf2_tailcall_frame_unwind.
433 * dwarf2loc.c (func_addr_to_tail_call_list)
434 (tailcall_dump, call_sitep, VEC (call_sitep), chain_candidate)
435 (call_site_find_chain_1, call_site_find_chain): New.
436 * dwarf2loc.h (struct call_site_chain): New.
437 (call_site_find_chain): New declaration.
438 * frame.c (get_frame_address_in_block): Support also TAILCALL_FRAME.
439 * frame.h (enum frame_type): New entry TAILCALL_FRAME.
440 * python/py-frame.c (gdbpy_initialize_frames): Add TAILCALL_FRAME.
441 * stack.c (frame_info): Support also TAILCALL_FRAME.
443 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
445 Tail call sites reader implementation.
446 * dwarf2read.c (read_call_site_scope): Recognize DW_AT_GNU_tail_call,
447 fill in TYPE_TAIL_CALL_LIST.
448 * gdbtypes.h (struct func_type): New field tail_call_list.
449 (struct call_site): New field tail_call_next.
450 (TYPE_TAIL_CALL_LIST): New definition.
452 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
454 Implement basic support for DW_TAG_GNU_call_site.
455 * block.c: Include gdbtypes.h and exceptions.h.
456 (call_site_for_pc): New function.
457 * block.h (call_site_for_pc): New declaration.
458 * defs.h: Include hashtab.h.
459 (make_cleanup_htab_delete, core_addr_hash, core_addr_eq): New
461 * dwarf2-frame.c (dwarf2_frame_ctx_funcs): Install
462 ctx_no_push_dwarf_reg_entry_value.
463 * dwarf2expr.c (read_uleb128, read_sleb128): Support R as NULL.
464 (dwarf_block_to_dwarf_reg): New function.
465 (execute_stack_op) <DW_OP_GNU_entry_value>: Implement it.
466 (ctx_no_push_dwarf_reg_entry_value): New function.
467 * dwarf2expr.h (struct dwarf_expr_context_funcs): New field
468 push_dwarf_reg_entry_value.
469 (ctx_no_push_dwarf_reg_entry_value, dwarf_block_to_dwarf_reg): New
471 * dwarf2loc.c: Include gdbcmd.h.
472 (dwarf_expr_ctx_funcs): New forward declaration.
473 (entry_values_debug, show_entry_values_debug, call_site_to_target_addr)
474 (dwarf_expr_reg_to_entry_parameter)
475 (dwarf_expr_push_dwarf_reg_entry_value): New.
476 (dwarf_expr_ctx_funcs): Install dwarf_expr_push_dwarf_reg_entry_value.
477 (dwarf2_evaluate_loc_desc_full): Handle NO_ENTRY_VALUE_ERROR.
478 (needs_dwarf_reg_entry_value): New function.
479 (needs_frame_ctx_funcs): Install it.
480 (_initialize_dwarf2loc): New function.
481 * dwarf2loc.h (entry_values_debug): New declaration.
482 * dwarf2read.c (struct dwarf2_cu): New field call_site_htab.
483 (read_call_site_scope): New forward declaration.
484 (process_full_comp_unit): Copy call_site_htab.
485 (process_die): Support DW_TAG_GNU_call_site.
486 (read_call_site_scope): New function.
487 (dwarf2_get_pc_bounds): Support NULL HIGHPC.
488 (dwarf_tag_name): Support DW_TAG_GNU_call_site.
489 (cleanup_htab): Delete.
490 (write_psymtabs_to_index): Use make_cleanup_htab_delete instead of it.
491 * exceptions.h (enum errors): New NO_ENTRY_VALUE_ERROR.
492 * gdb-gdb.py (StructMainTypePrettyPrinter): Support
493 FIELD_LOC_KIND_DWARF_BLOCK.
494 * gdbtypes.h (enum field_loc_kind): New entry
495 FIELD_LOC_KIND_DWARF_BLOCK.
496 (struct main_type): New loc entry dwarf_block.
497 (struct call_site, FIELD_DWARF_BLOCK, SET_FIELD_DWARF_BLOCK)
498 (TYPE_FIELD_DWARF_BLOCK): New.
499 * python/py-type.c: Include dwarf2loc.h.
500 (check_types_equal): Support FIELD_LOC_KIND_DWARF_BLOCK. New
501 internal_error call on unknown FIELD_LOC_KIND.
502 * symtab.h (struct symtab): New field call_site_htab.
503 * utils.c (do_htab_delete_cleanup, make_cleanup_htab_delete)
504 (core_addr_hash, core_addr_eq): New functions.
506 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
509 * gdb-gdb.py (StructMainTypePrettyPrinter): Change
510 TYPE_SPECIFIC_CALLING_CONVENTION to TYPE_SPECIFIC_FUNC. Move
511 calling_convention under func_stuff there.
512 * gdbtypes.c (make_function_type): Call INIT_FUNC_SPECIFIC.
513 (init_type) <TYPE_CODE_FUNC>: Likewise.
514 (recursive_dump_type): Change TYPE_SPECIFIC_CALLING_CONVENTION to
515 TYPE_SPECIFIC_FUNC. New comment for tail_call_list.
516 * gdbtypes.h (enum type_specific_kind): Change
517 TYPE_SPECIFIC_CALLING_CONVENTION to TYPE_SPECIFIC_FUNC.
518 (struct main_type) <type_specific>: Change calling_convention to
519 func_stuff. Move calling_convention to ...
520 (struct func_type): ... this new struct.
521 (INIT_FUNC_SPECIFIC): New #define.
522 (TYPE_CALLING_CONVENTION): Change calling_convention to func_stuff.
524 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
526 Fix DW_OP_GNU_implicit_pointer for DWARF32 v3+ on 64-bit arches.
527 * dwarf2-frame.c (execute_stack_op): Initialize ctx->ref_addr_size.
528 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_implicit_pointer>: Use
529 ctx->ref_addr_size. Handle its invalid value.
530 * dwarf2expr.h (struct dwarf_expr_context): New field ref_addr_size.
531 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full)
532 (dwarf2_loc_desc_needs_frame): Initialize ctx->ref_addr_size.
533 * dwarf2loc.h (dwarf2_per_cu_ref_addr_size): New declaration.
534 * dwarf2read.c (decode_locdesc): Initialize ctx->ref_addr_size.
535 (dwarf2_per_cu_ref_addr_size): New function.
537 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
540 * dwarf2read.c (per_cu_header_read_in): New function.
541 (dwarf2_per_cu_addr_size, dwarf2_per_cu_offset_size): Use it, with new
542 variables cu_header_local and cu_headerp.
544 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
546 Fix initial language detection with -readnow.
547 * dwarf2read.c (dw2_find_symbol_file): Handle OBJF_READNOW case.
548 * symfile.h (struct quick_symbol_functions): State find_symbol_file
549 searches only for global symbols.
551 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
553 Fix printed anonymous struct name.
554 * dwarf2read.c (fixup_partial_die): Handle for anonymous structs also
555 DW_TAG_interface_type. Strip for anonymous structs any prefixes.
556 (anonymous_struct_prefix): New function.
557 (determine_prefix): New variables retval. Call anonymous_struct_prefix.
558 (dwarf2_name): Strip for anonymous structs any prefixes.
560 2011-10-07 Doug Evans <dje@google.com>
562 * python/lib/gdb/printing.py (register_pretty_printer): New argument
565 * python/lib/gdb/printing.py: Whitespace cleanup.
567 * python/py-value.c (valpy_call): Initialize ftype to avoid compiler
570 2011-10-07 Pedro Alves <pedro@codesourcery.com>
572 * linux-nat.h (ALL_LWPS): Remove the ptid parameter.
573 * amd64-linux-nat.c (amd64_linux_dr_set_control)
574 (amd64_linux_dr_set_addr, amd64_linux_dr_unset_status): Adjust.
575 * arm-linux-nat.c (arm_linux_insert_hw_breakpoint)
576 (arm_linux_remove_hw_breakpoint, arm_linux_insert_watchpoint)
577 (arm_linux_remove_watchpoint): Adjust.
578 * i386-linux-nat.c (i386_linux_dr_set_control)
579 (i386_linux_dr_set_addr, i386_linux_dr_unset_status): Adjust.
580 * ia64-linux-nat.c (ia64_linux_insert_watchpoint)
581 (ia64_linux_remove_watchpoint): Adjust.
582 * mips-linux-nat.c (write_watchpoint_regs): Adjust.
583 * ppc-linux-nat.c (ppc_linux_insert_hw_breakpoint)
584 (ppc_linux_insert_hw_breakpoint, ppc_linux_remove_hw_breakpoint)
585 (ppc_linux_insert_mask_watchpoint)
586 (ppc_linux_remove_mask_watchpoint, ppc_linux_insert_watchpoint)
587 (ppc_linux_remove_watchpoint): Adjust.
588 * s390-nat.c (s390_insert_watchpoint, s390_remove_watchpoint):
591 2011-10-07 Corinna Vinschen <vinschen@redhat.com>
593 * windows-nat.c: Include wchar.h to avoid compiler warnings.
594 (clear_win32_environment): New function for Cygwin to clear out
596 (windows_create_inferior): Prepare new environment from in_env
599 2011-10-07 Phil Muldoon <pmuldoon@redhat.com>
602 * python/py-value.c (valpy_call): Check that arguments are
604 (is_intlike): Remove call to CHECK_TYPEDEF.
605 (valpy_nonzero): Catch GDB exceptions.
606 (valpy_absolute): Ditto.
607 (valpy_lazy_string): Ditto.
609 (valpy_get_is_optimized_out): Ditto.
611 (valpy_float): Ditto.
612 (valpy_int): Call CHECK_TYPEDEF. Catch GDB exceptions.
613 (valpy_richcompare): Ditto.
615 2011-10-07 Ulrich Weigand <ulrich.weigand@linaro.org>
617 * inferior.h (disable_randomization): Declare.
618 * infrun.c (disable_randomization): New global variable.
619 (show_disable_randomization): New function.
620 (set_disable_randomization): Likewise.
621 (_initialize_infrun): Install set/show disable-randomization
623 * linux-nat.c (disable_randomization): Remove.
624 (show_disable_randomization): Likewise.
625 (set_disable_randomization): Likewise.
626 (_initialize_linux_nat): No longer install set/show
627 disable-randomization commands here.
628 (linux_nat_supports_disable_randomization): New function.
629 (linux_nat_add_target): Install it.
630 * remote.c (PACKET_QDisableRandomization): New enum value.
631 (remote_protocol_packets): Support QDisableRandomization.
632 (_initialize_remote): Likewise.
633 (remote_supports_disable_randomization): New function.
634 (init_remote_ops): Install it.
635 (extended_remote_supports_disable_randomization): New function.
636 (init_extended_remote_ops): Install it.
637 (extended_remote_disable_randomization): New function.
638 (extended_remote_create_inferior_1): Call it.
639 * target.h (struct target_ops): Add to_supports_disable_randomization.
640 (target_supports_disable_randomization): Add prototype.
641 * target.c (target_supports_disable_randomization): New function.
642 (find_default_supports_disable_randomization): Likewise.
643 (init_dummy_target): Install it.
645 2011-10-07 Kevin Pouget <kevin.pouget@st.com>
647 Allow Python notification of new object-file loadings.
648 * Makefile.in (SUBDIR_PYTHON_SRCS): Add py-newobjfilevent.c.
649 (SUBDIR_PYTHON_OBS): Add py-newobjfileevent.o.
650 Add build rule for this file.
651 * python/py-event.h (emit_new_objfile_event): New prototype.
652 (newobjfile): New Python event emitter.
653 * python/py-evts.c (gdbpy_initialize_py_events): Add new_objfile to
654 Python event registry.
655 * python/py-inferior.c: Include objfiles.h
656 (python_new_objfile): New function.
657 (gdbpy_initialize_inferior): Add python_new_objfile to the new objfile
659 * python/py-newobjfileevent.c: New file.
660 * python-internal.h (gdbpy_initialize_new_objfile_event): New
662 * python/python.c (_initialize_python): Add
663 gdbpy_initialize_new_objfile_event call.
664 * NEWS: Add item for new Python event "gdb.newobjfile"
666 2011-10-05 Tristan Gingold <gingold@adacore.com>
668 * ada-tasks.c (read_atcb): Make ravenscar_task_name static.
669 Extract the ravenscar task name from the symbol for the atcb.
671 2011-10-04 Paul Koning <paul_koning@dell.com>
673 * python/py-type.c (typy_make_iter): Add forward declaration.
674 (typy_fields_items): Use the gdb.Type iterator.
676 2011-10-04 Paul Koning <paul_koning@dell.com>
678 * NEWS: Add entry for Python gdb.Type mapping methods.
680 2011-10-04 Kevin Pouget <kevin.pouget@st.com>
682 PR python/12691: Add the inferior to Python exited event
683 * python/py-exitedevent.c (create_exited_event_object): Add inferior
685 * python/py-event.h (emit_exited_event): Likewise
686 * python/-inferior.c (python_inferior_exit): Likewise
688 2011-10-03 Joel Brobecker <brobecker@adacore.com>
690 * ada-tasks.c (print_ada_task_info): Add "thread-id" field
691 in output of -ada-task-info GDB/MI command.
693 2011-10-03 Joel Brobecker <brobecker@adacore.com>
695 * ada-lang.h (struct inferior): Declare.
696 (print_ada_task_info): Add declaration.
697 * ada-tasks.c (print_ada_task_info): Make non-static.
698 * mi/mi-cmds.c (mi_cmds): Add "ada-task-info".
699 * mi/mi-cmds.h (mi_cmd_ada_task_info): Add declaration.
700 * mi/mi-main.c: #include "ada-lang.h".
701 (mi_cmd_list_features): Add "ada-task-info" to the list
702 of supported features.
703 (mi_cmd_ada_task_info): New function.
705 2011-10-03 Joel Brobecker <brobecker@adacore.com>
707 * python/python.c (python_run_simple_file): New function.
708 (source_python_script, source_python_script_for_objfile):
709 Replace call to PyRun_SimpleFile by call to
710 python_run_simple_file.
712 2011-10-03 Paul Koning <paul_koning@dell.com>
714 * python/py-value.c (valpy_get_address): Use Py_XINCREF.
715 (value_to_value_object): Fetch value if it was lazy.
717 2011-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
720 * solib-svr4.c (svr4_default_sos): Remove variables head and link_ptr.
721 Rearrange the code for it.
723 2011-10-02 Joel Brobecker <brobecker@adacore.com>
725 * breakpoint.c (bkpt_print_recreate): Add call to
726 print_recreate_thread.
728 2011-09-29 Mike Frysinger <vapier@gentoo.org>
730 * common/linux-ptrace.h (PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
731 PTRACE_GETFDPIC_INTERP): Define.
733 2011-09-28 Yao Qi <yao@codesourcery.com>
735 * symfile.c (add_symbol_file_command): Update message on usage.
737 2011-09-28 Paul Koning <paul_koning@dell.com>
739 * python/py-type.c (make_fielditem, typy_field_names, typy_items)
740 (typy_length, typy_get, typy_has_key, typy_make_iter)
741 (typy_iterkeys, typy_iteritems, typy_itervalues, typy_iter)
742 (typy_iterator_iter, typy_iterator_iternext)
743 (typy_iterator_dealloc): New functions to implement standard
744 Python mapping methods on gdb.Type object.
745 (gdb.TypeIterator): New Python type.
746 * python/python-internal.h (gdbpy_iter_kind): New enum.
748 2011-09-28 David S. Miller <davem@davemloft.net>
750 * sparc-tdep.h (SPARC_F2_REGNUM, SPARC_F3_REGNUM, SPARC_F4_REGNUM,
751 SPARC_F5_REGNUM, SPARC_F6_REGNUM, SPARC_F7_REGNUM): New enums.
752 * sparc-tdep.c (sparc_complex_floating_p): New function.
753 (sparc32_store_arguments): Handle complex floats.
754 (sparc32_extract_return_value): Likewise.
755 (sparc32_store_return_value): Likewise.
756 (sparc32_stabs_argument_has_addr): Likewise.
757 * sparc64-tdep.c (sparc64_complex_floating_p): New function.
758 (sparc64_store_floating_fields): Handle complex floats.
759 (sparc64_store_arguments): Likewise.
760 (sparc64_store_return_value): Likewise.
762 2011-09-28 Eli Zaretskii <eliz@gnu.org>
764 * windows-nat.c (env_sort) [!__CYGWIN__]: Function restored from
765 before the change on 2006-12-09.
766 (windows_create_inferior) [!__CYGWIN__]: Restore code that
767 generates the environment block for CreateProcessA, modulo the
768 Cygwin-specific parts that are not needed here.
770 2011-09-27 Tristan Gingold <gingold@adacore.com>
772 * target.h (enum target_object): Add TARGET_OBJECT_DARWIN_DYLD_INFO.
773 * solib-darwin.c (DYLD_VERSION_MAX): Update number.
774 (darwin_solib_get_all_image_info_addr_at_init): New function.
775 (darwin_solib_read_all_image_info_addr): Likewise.
776 (darwin_solib_create_inferior_hook): Use the above two functions.
777 * darwin-nat.c (darwin_execvp): Renames retval to res.
778 (darwin_read_write_inferior): Update comment.
779 (darwin_read_dyld_info): New function.
780 (darwin_xfer_partial): Handle DYLD_INFO.
782 2011-09-27 Stan Shebs <stan@codesourcery.com>
784 Add return address collection for tracepoints.
785 * tracepoint.c (encode_actions_1): Add case for $_ret.
786 (validate_actionline): Check for $_ret.
787 (trace_dump_actions): Ditto.
788 * ax-gdb.h (gen_trace_for_return_address): Declare.
789 * ax-gdb.c: Include arch-utils.h.
790 (gen_trace_for_return_address): New function.
791 (agent_command): Add return address special case.
792 * amd64-tdep.c: Include ax.h and ax-gdb.h.
793 (amd64_gen_return_address): New function.
794 (amd64_init_abi): Call it.
795 * i386-tdep.c: Include ax.h and ax-gdb.h.
796 (i386_gen_return_address): New function.
797 (i386_init_abi): Call it.
798 * arch-utils.h (default_gen_return_address): Declare.
799 * arch-utils.c (default_gen_return_address): New function.
800 * gdbarch.sh (gen_return_address): New method.
801 * gdbarch.h, gdbarch.c: Regenerate.
803 2011-09-23 Joseph Myers <joseph@codesourcery.com>
806 * i386-tdep.c (i386_frame_align): New.
807 (i386_gdbarch_init): Use i386_frame_align.
809 2011-09-23 Yao Qi <yao@codesourcery.com>
811 * i386-linux-nat.c (i386_linux_resume): Use read_memory_unsigned_integer
814 2011-09-22 Tristan Gingold <gingold@adacore.com>
816 * fork-child.c (fork_inferior): Add exec_fun parameter.
817 Call exec_fun or execvp.
818 * inferior.h: Adjust prototype.
819 * gnu-nat.c (gnu_create_inferior): Adjust fork_inferior call.
820 * inf-ttrace.c (inf_ttrace_create_inferior): Ditto.
821 * inf-ptrace.c (inf_ptrace_create_inferior): Ditto.
822 * procfs.c (procfs_create_inferior): Ditto.
823 * darwin-nat.c (darwin_execvp): New function.
824 (darwin_create_inferior): Use it.
826 2011-09-22 Yao Qi <yao@codesourcery.com>
828 * infrun.c (context_switch): Print debug message when switching to
831 2011-09-21 Ulrich Weigand <uweigand@de.ibm.com>
833 * s390-tdep.c (s390_function_arg_pass_by_reference): Handle
834 complex and vector types.
835 (s390_return_value_convention): Likewise.
837 (s390_value_from_register): Call check_typedef.
838 (extend_simple_arg): Likewise.
839 (alignment_of): Likewise.
840 (s390_push_dummy_call): Likewise.
841 (s390_return_value): Likewise.
843 2011-09-21 Joseph Myers <joseph@codesourcery.com>
845 * event-top.c (async_disconnect): If an exception is thrown from
846 quit_cover, call pop_all_targets. Use TRY_CATCH instead of
848 * top.c (quit_cover): Return void and take no arguments.
849 * top.h (quit_cover): Update prototype.
851 2011-09-20 Joseph Myers <joseph@codesourcery.com>
853 * mi/mi-main.c (mi_load_progress): Restore saved_uiout value to
854 current_uiout, not uiout.
856 2011-09-19 Doug Evans <dje@google.com>
858 * python/py-auto-load.c (source_section_scripts): Fix file
860 * python/python.c (source_python_script_for_objfile): Tweak comments.
862 2011-09-18 Yao Qi <yao@codesourcery.com>
863 Ulrich Weigand <ulrich.weigand@linaro.org>
865 Support displaced stepping for Thumb 16-bit insns.
866 * arm-tdep.c (THUMB_NOP) Define.
867 (thumb_copy_unmodified_16bit): New.
868 (thumb_copy_b, thumb_copy_bx_blx_reg): New.
869 (thumb_copy_alu_reg): New.
870 (arm_copy_svc): Move some common code to ...
871 (install_svc): ... here. New.
872 (thumb_copy_svc): New.
873 (install_pc_relative): New.
874 (thumb_copy_pc_relative_16bit): New.
875 (thumb_decode_pc_relative_16bit): New.
876 (thumb_copy_16bit_ldr_literal): New.
877 (thumb_copy_cbnz_cbz): New.
878 (cleanup_pop_pc_16bit_all): New.
879 (thumb_copy_pop_pc_16bit): New.
880 (thumb_process_displaced_16bit_insn): New.
881 (thumb_process_displaced_32bit_insn): New.
882 (thumb_process_displaced_insn): process thumb instruction.
884 Support displaced stepping for Thumb 32-bit insns.
885 * arm-tdep.c (thumb_copy_unmodified_32bit): New.
886 (thumb2_copy_preload): New.
887 (thumb2_copy_copro_load_store): New.
888 (thumb2_copy_b_bl_blx): New.
889 (thumb2_copy_alu_imm): New.
890 (thumb2_copy_load_reg_imm): New.
891 (thumb2_copy_load_literal): New
892 (thumb2_copy_block_xfer): New.
893 (thumb_32bit_copy_undef): New.
894 (thumb_32bit_copy_unpred): New.
895 (thumb2_decode_ext_reg_ld_st): New.
896 (thumb2_decode_svc_copro): New.
897 (decode_thumb_32bit_store_single_data_item): New.
898 (thumb_copy_pc_relative_32bit): New.
899 (thumb_decode_pc_relative_32bit): New.
900 (decode_thumb_32bit_ld_mem_hints): New.
901 (thumb2_copy_table_branch): New
902 (thumb_process_displaced_32bit_insn): Process Thumb 32-bit
905 2011-09-18 Yao Qi <yao@codesourcery.com>
907 * arm-tdep.c (install_copro_load_store): PC is set 4-byte aligned.
908 (install_b_bl_blx): Likewise.
910 2011-09-17 Yao Qi <yao@codesourcery.com>
912 * arm-tdep.c (install_ldr_str_ldrb_strb): Renamed to ...
913 (install_load_store): ... this. New.
914 Change parameter BYTE to SIZE.
915 (arm_copy_ldr_str_ldrb_strb): Update caller.
916 (arm_decode_ld_st_word_ubyte): Update caller.
918 2011-09-17 Yao Qi <yao@codesourcery.com>
920 * infrun.c (displaced_step_fixup): Move some code ...
921 (displaced_step_restore): ... here. New function.
922 (handle_inferior_event): Cleanup displaced stepping state for both
923 child and parent when get forked or vforked event.
924 * regcache.c (get_thread_arch_aspace_regcache): New function.
925 get_thread_arch_regcache (): Call it.
927 2011-09-16 Joel Brobecker <brobecker@adacore.com>
929 * ada-tasks.c (print_ada_task_info): New function, merging
930 short_task_info and info_tasks together. Reimplement using
931 ui-out instead of printing to stdout directly. Move the code
932 building and checking the task list here, instead of leaving it
933 in info_tasks_command.
934 (info_task): Move the code building and checking the task
935 list here, instead of leaving it in info_tasks_command.
936 (info_tasks_command): Delete code building and checking
937 the task list - moved elsewhere. Update calls to info_tasks
940 2011-09-16 Joel Brobecker <brobecker@adacore.com>
942 * ada-tasks.c (info_task): Delete parameter `from_tty'.
944 2011-09-16 Joel Brobecker <brobecker@adacore.com>
946 * ada-tasks.c (info_tasks): Delete parameter `from_tty'.
948 2011-09-16 Joel Brobecker <brobecker@adacore.com>
950 * ada-lang.h (ada_build_task_list): Remove parameter
952 * ada-tasks.c (ada_build_task_list): Remove parameter
953 `warn_if_null'. Adjust implementation and documentation.
954 (valid_task_id, ada_get_environment_task)
955 iterate_over_live_ada_tasks): Adjust call to ada_build_task_list.
956 (info_tasks_command): Adjust implementation.
957 (task_command): Likewise.
958 * ravenscar-thread.c (ravenscar_find_new_threads): Fix call
959 to ada_build_task_list.
961 2011-09-16 Joel Brobecker <brobecker@adacore.com>
963 * ada-tasks.c (ada_tasks_check_symbol_table, task_list): Delete.
964 (enum ada_known_tasks_kind, struct ada_tasks_inferior_data): New.
965 (ada_tasks_inferior_data_handle): New static global.
966 (get_ada_tasks_inferior_data): New function.
967 (ada_get_task_number, get_task_number_from_id, valid_task_id)
968 (ada_get_environment_task, iterate_over_live_ada_tasks)
969 (add_ada_task, read_known_tasks_array, read_known_tasks_list):
971 (ada_set_current_inferior_known_tasks_addr): New function.
972 (read_known_tasks, ada_build_task_list, short_task_info)
973 (info_tasks, info_task, info_tasks_command, task_command_1)
974 (task_command, ada_task_list_changed): Adjust.
975 (ada_tasks_invalidate_inferior_data): New function.
976 (ada_normal_stop_observer, ada_new_objfile_observer): Adjust.
977 (_initialize_tasks): Set ada_tasks_inferior_data_handle.
978 * ada-lang.h (struct inferior): Add declaration.
979 (ada_task_list_changed): Update profile.
980 * remote-wtx-pd.c: #include "inferior.h".
981 (switch_to_pd_internal): Update call to ada_task_list_changed.
983 2011-09-16 Joel Brobecker <brobecker@adacore.com>
985 * ada-tasks.c: #include "progspace.h" and "objfiles.h".
986 (atcb_type, atcb_common_type, atcb_ll_type, atcb_call_type)
987 (atcb_fieldno): Delete these static globals.
988 (struct ada_tasks_pspace_data): New struct.
989 (ada_tasks_pspace_data_handle): New static global.
990 (get_ada_tasks_pspace_data): New function.
991 (ada_tasks_invalidate_pspace_data): New function.
992 (get_tcb_types_info, ptid_from_atcb_common, read_atcb)
993 (read_known_tasks_list, ada_new_objfile_observer): Adjust.
994 (_initialize_tasks): Create this module's per-progspace
997 2011-09-16 Joel Brobecker <brobecker@adacore.com>
999 * ada-tasks.c (struct atcb_fieldnos): Renames struct tcb_fieldnos.
1001 2011-09-16 Tristan Gingold <gingold@adacore.com>
1003 * fork-child.c (fork_inferior): Update comment. Use alloca
1004 instead of xmalloc for argv. Move len and shell_command
1005 declarations in the block where they are used.
1006 Only call execvp. Factorize failure code.
1008 2011-09-16 Abhijit Halder <abhijit.k.halder@gmail.com>
1011 * parse.c (write_exp_elt): Change argument to pass a pointer of union
1012 `exp_element' instead of an element of the same and make the function
1014 (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block)
1015 (write_exp_elt_objfile, write_exp_elt_longcst, write_exp_elt_dblcst)
1016 (write_exp_elt_decfloatcst, write_exp_elt_type, write_exp_elt_intern):
1017 Change argument of `write_exp_elt' function call.
1018 Remove extra spaces from comments.
1019 * parser-defs.h (write_exp_elt): Remove prototype.
1021 2011-09-15 Paul Koning <paul_koning@dell.com>
1023 * python/py-cmd.c (gdbpy_string_to_argv): Decrement reference
1024 count of item appended to list.
1025 * python/py-type.c (typy_fields): Likewise.
1027 2011-09-15 Paul Koning <paul_koning@dell.com>
1029 * MAINTAINERS (Write After Approval): Add myself to the list.
1031 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
1034 * linux-fork.c (checkpoint_command): Disallow checkpointing of
1035 processes with multiple threads.
1036 (inf_has_multiple_thread_cb): New function.
1037 (inf_has_multiple_threads): New function.
1039 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
1041 PR Python/12692 Add gdb.selected_inferior() to Python interface.
1042 * python/py-inferior.c (GdbMethods): New Python method definition.
1044 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
1046 Handle multiple breakpoint hits in Python interface:
1047 * python/py-bpevent.c (create_breakpoint_event_object): Rename C/Python
1048 variable to breakpoints.
1049 * python/py-stopevent.c (emit_stop_event): Return a Python tuple of
1050 bps instead of single breakpoint. Fix some space typos.
1051 * python/py-stopevent.c (create_breakpoint_event_object): Rename
1052 variable to breakpoints.
1054 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
1056 * breakpoint.c (describe_other_breakpoints): Do not write 'duplicate'
1057 note if the breakpoint is internal.
1059 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
1061 * MAINTAINERS (Write After Approval): Add myself to the list
1063 2011-09-14 Pedro Alves <pedro@codesourcery.com>
1065 * infrun.c (prepare_for_detach, wait_for_inferior)
1066 (fetch_inferior_event): Don't flush the register cache.
1067 * remote.c (struct stop_reply) <regcache>: Add comment.
1069 2011-09-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1071 Remove excessive DWARF expressions memory duplication.
1072 * dwarf2loc.c (per_cu_dwarf_call): Remove variable back_to and its use
1074 (indirect_pieced_value): Remove variable result. Remove variable
1075 back_to and its use for baton.data.
1076 (dwarf2_compile_expr_to_ax): Remove variable back_to and its use for
1078 * dwarf2read.c (dwarf2_fetch_die_location_block): Remove xmemdup.
1079 Update the function comment.
1081 2011-09-13 Pedro Alves <pedro@codesourcery.com>
1083 * inferior.h (ALL_INFERIORS): New.
1084 * linux-thread-db.c (thread_db_find_new_threads_2): Remove check
1085 for a stopped thread.
1086 (thread_db_find_new_threads): Look for threads in all inferiors.
1088 2011-09-13 Pedro Alves <pedro@codesourcery.com>
1090 * breakpoint.c (update_watchpoint): Handle the case of the
1091 watchpoint to update not being in the breakpoint list yet.
1092 (hw_watchpoint_use_count): New, factored out from
1093 hw_watchpoint_used_count.
1094 (hw_watchpoint_used_count): Rename to ...
1095 (hw_watchpoint_used_count_others): ... this. Add `except'
1096 parameter. Don't count resources of `except'. Use
1097 hw_watchpoint_use_count.
1099 2011-09-13 Pedro Alves <pedro@codesourcery.com>
1101 * gdbthread.h (enum thread_state): Moved here.
1102 (struct thread_info): Rename `executing_' field to `executing' and
1103 `state_' to `state'.
1104 * thread.c (enum thread_state): Moved to gdbthread.h.
1105 (new_thread, add_thread_silent, delete_thread_1)
1106 (any_live_thread_of_process, thread_alive, set_running)
1107 (set_running, is_thread_state, any_running, is_executing)
1108 (set_executing, finish_thread_state, print_thread_info)
1109 (do_captured_thread_select): Adjust.
1111 2011-09-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1113 Fix compatibility with gcc < 4.3 and non-gcc compilers.
1114 * amd64-tdep.c (amd64_skip_xmm_prologue): Convert 0b constants.
1116 2011-09-12 Pedro Alves <pedro@codesourcery.com>
1117 Matt Rice <ratmice@gmail.com>
1121 * interps.c (struct interp) <interpreter_out>: Delete field.
1122 (interp_new): Remove the data and uiout parameters and adjust.
1123 (interp_set): Only set the current_uiout from the interpreter's
1124 uiout after initializing the interpreter. Adjust call to
1126 (interp_ui_out): Adjust to call procs->ui_out_proc.
1127 (interp_data, interp_name): New.
1128 * interps.h (interp_init_ftype): Add `self' parameter.
1129 (interp_ui_out_ftype): New typedef.
1130 (struct interp_procs) <ui_out_proc>: New method pointer.
1131 (interp_new): Remove the data and uiout parameters.
1132 (interp_data, interp_name): Declare.
1133 * tui/tui-interp.c (tui_init): Adjust prototype.
1135 (_initialize_tui_interp): Install tui_ui_out. Don't instanciate
1136 tui_out here. Adjust call to interp_new.
1137 * tui/tui-io.c (tui_initialize_io): Don't set current_uiout here.
1138 * cli/cli-interp.c (cli_interpreter_init): Adjust prototype.
1140 (_initialize_cli_interp): Install it. Adjust call to interp_new.
1141 * mi/mi-common.h (struct mi_interp) <uiout>: New field.
1142 * mi/mi-interp.c (mi_interpreter_init): Adjust prototype.
1143 Initialize mi->uiout depending on the mi_version as extracted from
1144 the interpreter's name.
1146 (_initialize_mi_interp): Install mi_ui_out. Adjust calls to
1147 interp_new. Don't allocate the ui_out's of the interpreters here.
1149 2011-09-12 Aleksandar Ristovski <aristovski@qnx.com>
1151 * solib.c (solib_used): New function.
1152 (update_solib_list, reload_shared_libraries_1): Check if objfile is used
1153 by another so_list object before freeing it.
1155 2011-09-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1158 * mi/mi-cmd-stack.c (list_args_or_locals): Use enum for the parameter
1161 2011-09-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1164 * amd64-tdep.c (amd64_skip_prologue): Move the XMM code to ...
1165 (amd64_skip_xmm_prologue): ... this new function. Describe its
1166 parameters. No longer use amd64_prologue_line_bug.
1167 * defs.h (producer_is_gcc_ge_4): New declaration.
1168 * dwarf2read.c (producer_is_gcc_ge_4): Move to utils.c.
1169 (process_full_comp_unit): Update its caller. Remove
1170 amd64_prologue_line_bug initialization.
1171 * symtab.h (struct symtab): Remove field amd64_prologue_line_bug.
1172 * utils.c (producer_is_gcc_ge_4): Moved here from dwarf2read.c.
1174 2011-09-09 Pedro Alves <pedro@codesourcery.com>
1176 * linux-nat.h (enum resume_kind): New.
1177 (struct lwp_info) <last_resume_kind>: New field.
1178 * linux-nat.c (linux_child_follow_fork): Set last_resume_kind to
1179 resume_stop on the new lwp.
1180 (add_lwp): Set last_resume_kind as resume_continue by default.
1181 (lin_lwp_attach_lwp): Set last_resume_kind as resume_stop.
1182 (resume_lwp): New, factored out from resume_callback. Also check
1183 for pending status in lp->waitstatus.
1184 (resume_callback): Reimplement.
1185 (resume_clear_callback): Set last_resume_kind as resume_stop.
1186 (resume_set_callback): Set last_resume_kind as resume_continue.
1187 (linux_nat_resume, linux_handle_extended_wait): Set
1189 (running_callback): Also check lp->waitstatus for pending events.
1190 (select_singlestep_lwp_callback): Check that lp->last_resume_kind
1192 (stop_and_resume_callback): Don't re-resume if the core wanted the
1193 lwp stopped. Use resume_lwp instead of resume_callback. Avoid
1194 using an invalidated pointer.
1195 (linux_nat_filter_event): Don't discard SIGSTOPs as delayed
1196 SIGSTOPs if the core wanted the LWP to stop.
1197 (linux_nat_wait_1) Don't consume a pending SIGSTOP if the core
1198 wanted the lwp to stop. If the core wanted the lwp to stop, and
1199 the lwp stopped with a SIGSTOP, report a TARGET_SIGNAL_0 instead
1200 of TARGET_SIGNAL_STOP.
1201 (linux_nat_stop_lwp): Don't synchronously wait for the lwp to stop
1202 here. Instead, signal the lwp, and set the last_resume_kind to
1205 2011-09-09 Pedro Alves <pedro@codesourcery.com>
1207 * linux-nat.c (lin_lwp_attach_lwp): Return 1 (ignore) instead of
1208 -1 (error), if the lwp exits right after attaching.
1210 2011-09-08 Doug Evans <dje@google.com>
1212 * py-cmd.c: Some minor formatting fixes.
1213 (gdbpy_parse_command_name): Rename text arg to name, make const.
1214 All callers updated.
1215 * python-internal.h (gdbpy_parse_command_name): Update.
1217 * cli/cli-decode.c (add_cmd): Add comment.
1219 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1221 PR breakpoints/12435
1222 * amd64-tdep.c (amd64_skip_prologue): New variables start_pc_sal,
1223 next_sal, buf, offset and xmmreg. Advance PC if it sees the PR.
1224 * dwarf2read.c (process_full_comp_unit): Initialize
1225 amd64_prologue_line_bug.
1226 * symtab.h (struct symtab): New field amd64_prologue_line_bug.
1228 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1230 Fix TUI screen corruption.
1231 * utils.c (fputs_maybe_filtered): Replace !input_from_terminal_p by
1234 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1236 * findvar.c (read_var_value): Never return NULL, throw an error
1237 instead. Update the function comment. State symbol name in the error
1239 * python/py-frame.c (frapy_read_var): Remove handling of NULL from
1241 * stack.c (print_frame_args): Likewise.
1242 * valops.c (value_of_variable): Likewise.
1244 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1246 * stack.c (print_frame_args): New variable except. Wrap
1247 read_var_value and common_val_print into TRY_CATCH.
1249 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1251 * eval.c (evaluate_subexp_standard) <OP_THIS>: Update the value_of_this
1252 caller to value_of_this.
1253 * p-exp.y: Update the value_of_this caller to value_of_this_silent.
1255 * valops.c (value_of_this): Remove parameter complain and variable ret.
1256 Update function comment. Never return NULL by this code.
1257 (value_of_this_silent): New function.
1258 * value.h (value_of_this): Remove parameter complain.
1259 (value_of_this_silent): New declaration.
1261 2011-09-07 Yao Qi <yao@codesourcery.com>
1263 * gdbthread.h (struct thread_info): Remove fields
1264 `stepping_through_solib_after_catch' and
1265 `stepping_through_solib_catchpoints'.
1266 * infrun.c (init_thread_stepping_state): Update.
1267 (process_event_stop_test, currently_stepping): Update.
1268 (currently_stepping_or_nexting_callback): Update.
1270 2011-09-07 Yao Qi <yao@codesourcery.com>
1272 * gdbthread.h (struct thread_info): Comment on field
1273 `step_after_step_resume_breakpoint'.
1275 2011-09-07 Abhijit Halder <abhijit.k.halder@gmail.com>
1277 * remote.c (remote_console_output): Reindent.
1279 2011-09-06 Luis Machado <lgustavo@codesourcery.com>
1281 * frame.c (has_stack_frames): Check for currently selected
1284 2011-09-06 Pedro Alves <pedro@codesourcery.com>
1286 * event-top.h (MAXPROMPTS, struct prompts): Delete.
1287 (set_async_annotation_level, set_async_prompt, pop_prompt)
1288 (push_prompt, new_async_prompt): Delete declarations.
1289 * top.h (get_prompt, set_prompt): Change prototype.
1290 (get_prefix, set_prefix, get_suffix, set_suffix): Delete
1292 * top.c (command_loop):
1293 (top_prompt): New global.
1294 (get_prefix, set_prefix, get_suffix, ): Delete.
1295 (get_prompt, set_prompt): Rewrite.
1296 (show_new_async_prompt): Rename to ...
1297 (show_prompt): ... this.
1298 (init_main): Adjust. Don't handle --annotate=2 here.
1299 * event-top.c (new_async_prompt): Delete.
1300 (the_prompts): Delete.
1301 (more_to_come): Make static.
1302 (display_gdb_prompt): Use top_level_prompt() to compute the top
1303 level prompt, and don't notify the before_prompt observers
1304 directly here. Always trick readline into not trying to display
1305 the prompt if sync_execution and displaying the primary prompt.
1306 If displaying a local/secondary prompt, always show it, even if
1307 sync_execution is set.
1308 (change_annotation_level): Delete.
1309 (top_level_prompt): New, based on change_annotation_level.
1310 (push_prompt, pop_prompt): Delete.
1311 (async_disable_stdin): No longer pushes prompt.
1312 (command_line_handler): No longer pushes or pops prompt. If more
1313 input is expected, call display_gdb_prompt with an explicit empty
1315 (async_stop_sig): Adjust.
1316 (set_async_annotation_level, set_async_prompt): Delete.
1317 * python/python.c (before_prompt_hook): Adjust.
1319 2011-09-05 Pedro Alves <pedro@codesourcery.com>
1323 * infrun.c (fetch_inferior_event): Check if there's a selected
1324 thread before checking if the selected thread is executing.
1326 2011-09-05 Pedro Alves <pedro@codesourcery.com>
1328 * inf-loop.c (execute_command): Don't check if the current thread
1329 if running before synchronously waiting for command completion.
1330 * infrun.c (fetch_inferior_event): Handle "set exec-done-display"
1332 (normal_stop): Call async_enable_stdin here.
1333 * inf-loop.c (inferior_event_handler): Don't call
1334 async_enable_stdin, nor handle "set exec-done-display" here.
1336 2011-09-04 Joel Brobecker <brobecker@adacore.com>
1340 2011-09-04 Joel Brobecker <brobecker@adacore.com>
1342 * NEWS: Change `7.3' into `7.3.1' in `Changes since GDB 7.3'.
1344 2011-09-04 Joel Brobecker <brobecker@adacore.com>
1346 * NEWS: Add entry for OpenBSD/NetBSD build failure.
1348 2011-09-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1350 * config/s390/s390.mh (NATDEPFILES): Add linux-procfs.o dependency.
1352 2011-09-02 Matt Rice <ratmice@gmail.com>
1355 * event-top.c (cli_command_loop): Replace readline setup with
1356 direct call to display_gdb_prompt.
1357 (display_gdb_prompt): Do not call observer mechanism during
1358 synchronous execution.
1360 2011-09-02 Pedro Alves <pedro@codesourcery.com>
1362 * linux-nat.c (in_pid_list_p): New.
1363 (linux_record_stopped_pid): Delete.
1364 (lin_lwp_attach_lwp): Check if PTRACE_ATTACH failed because we're
1365 already attached to the LWP. Return an indication if so.
1366 (linux_nat_filter_event): Adjust.
1367 * linux-thread-db.c (attach_thread): Handle lin_lwp_attach_lwp
1368 returning an indication to ignore this thread.
1370 2011-09-02 Pedro Alves <pedro@codesourcery.com>
1372 * top.c: Include interps.h.
1373 (execute_command): If the target can async, but the interpreter is
1374 in sync mode, synchronously wait for the command to finish before
1376 (execute_command_to_string): Force the interpreter to sync mode.
1377 * infrun.c: Include interps.h.
1378 (fetch_inferior_event): Don't restore the prompt yet if the
1379 interpreter is in sync mode.
1380 * interps.c (interpreter_async): New global.
1381 * interps.h (interpreter_async): Declare.
1382 * inf-loop.c: Include interps.h.
1383 (inferior_event_handler): Don't print the language change or run
1384 breakpoint commands yet if the interpreter in is sync mode.
1385 * main.c (captured_command_loop): Flip the interpreter to async
1387 * cli/cli-script.c: Include interps.h.
1388 (execute_user_command, while_command, if_command): Force the
1389 interpreter to sync mode.
1390 * python/python.c: Include interps.h.
1391 (python_command, execute_gdb_command): Force the interpreter to
1394 2011-09-02 Pedro Alves <pedro@codesourcery.com>
1396 * value.c (show_convenience): Catch errors thrown while printing
1397 each internal variable.
1398 * infrun.c (validate_siginfo_access): New function.
1399 (siginfo_value_read, siginfo_value_write): Call it.
1401 2011-09-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1404 2010-05-21 Pierre Muller <muller@ics.u-strasbg.fr>
1405 * dwarf2read.c (new_symbol): Handle DW_AT_variable_parameter
1408 2011-08-29 Yao Qi <yao@codesourcery.com>
1410 * solib-dsbt.c (bfd_lookup_symbol): Removed.
1412 (enable_break2): Update caller.
1413 * solib-frv.c (bfd_lookup_symbol): Removed.
1415 (enable_break2): Update caller.
1416 * solib-pa64.c (bfd_lookup_symbol): Removed.
1418 * solib-svr4.c (bfd_lookup_symbol): Removed.
1419 (cmp_name_and_sec_flags): New.
1420 (enable_break): Update caller.
1421 * solib.c (gdb_bfd_lookup_symbol_from_symtab): New.
1422 (gdb_bfd_lookup_symbol_from_dyn_symtab): New.
1423 (gdb_bfd_lookup_symbol): New.
1424 * solib.h: Functions declarations.
1426 2011-08-29 Yao Qi <yao@codesourcery.com>
1428 * Makefile.in (ALL_TARGET_OBS): Add tic6x-tdep.o tic6x-linux-tdep.o
1431 2011-08-29 Jan Kratochvil <jan.kratochvil@redhat.com>
1433 Fix TUI stepi on code without symbols.
1434 * tui/tui-stack.c (tui_show_frame_info): Remove error, set LOW for
1437 2011-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1440 * mi/mi-cmd-stack.c (list_args_or_locals): Remove stb initialization
1441 and the static keyword.
1442 * mi/mi-cmd-target.c (mi_cmd_target_file_get, mi_cmd_target_file_put):
1443 Make prefix an array.
1444 * mi/mi-cmd-target.c (mi_cmd_target_file_delete): Likewise.
1445 * mi/mi-main.c (get_register): Remove stb initialization and the static
1448 2011-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1450 Code cleanup - make mi_opt const.
1451 * mi/mi-cmd-break.c (mi_cmd_break_insert, mi_cmd_break_watch): Make
1453 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
1454 * mi/mi-cmd-env.c (mi_cmd_env_path): Likewise.
1455 (mi_cmd_env_dir): Likewise.
1456 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Likewise.
1457 (mi_cmd_target_file_put): Likewise.
1458 * mi/mi-cmd-target.c (mi_cmd_target_file_delete): Likewise.
1459 * mi/mi-cmd-var.c (mi_cmd_var_evaluate_expression): Likewise.
1460 * mi/mi-getopt.c (mi_getopt): Make opts and opt const.
1461 (mi_valid_noargs): Make opts const.
1462 * mi/mi-getopt.h (mi_getopt): Make opts and opt const.
1463 * mi/mi-main.c (mi_cmd_list_thread_groups): Make opts const.
1464 (mi_cmd_data_read_memory): Likewise.
1465 (mi_cmd_data_read_memory_bytes): Likewise.
1466 (mi_cmd_data_write_memory): Likewise.
1468 2011-08-26 Matt Rice <ratmice@gmail.com>
1470 * solib-sunos.c (allocate_rt_common_objfile): Add missing arguments to
1471 bcache_xmalloc, replace bcache_xmalloc with call to
1472 psymbol_bcache_init for psymbol_cache.
1473 * symfile.c (reread_symbols): Remove extra calls to bcache_xmalloc.
1475 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1477 * inf-loop.c (inferior_event_handler): Add exception_print in
1480 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1482 * breakpoint.c (bpstat_do_actions): New variable cleanup_if_error, call
1483 make_bpstat_clear_actions_cleanup and discard_cleanups for it.
1484 * defs.h (make_bpstat_clear_actions_cleanup): New declaration.
1485 * exceptions.c (throw_exception): Remove the bpstat_clear_actions call.
1486 * inf-loop.c (inferior_event_handler): New variable cleanup_if_error,
1487 call make_bpstat_clear_actions_cleanup and discard_cleanups for it.
1488 Call bpstat_clear_actions for failed fetch_inferior_event_wrapper.
1489 * infrun.c (fetch_inferior_event): Call
1490 make_bpstat_clear_actions_cleanup.
1491 * top.c (execute_command): New variable cleanup_if_error, call
1492 make_bpstat_clear_actions_cleanup and discard_cleanups for it.
1493 * utils.c (do_bpstat_clear_actions_cleanup)
1494 (make_bpstat_clear_actions_cleanup): New functions.
1496 2011-08-26 Pedro Alves <pedro@codesourcery.com>
1498 * linux-nat.c (linux_child_follow_fork): Don't set lp->resumed on
1499 either the parent or the child forks. Rename a couple locals.
1501 2011-08-26 Pedro Alves <pedro@codesourcery.com>
1503 * linux-nat.c (wait_lwp): Avoid assuming errno is preserved by a
1504 library call. Avoid reading the `status' local if all waitpid
1507 2011-08-26 Pedro Alves <pedro@codesourcery.com>
1509 * common/linux-osdata.c (get_cores_used_by_process): Don't assume
1510 opening /proc/PID/task always succeeds.
1512 2011-08-26 Aleksandar Ristovski <aristovski@qnx.com>
1514 * linespec.c (symtab_from_filename): Check for the end of string.
1516 2011-08-26 Marc Khouzam <marc.khouzam@ericsson.com>
1519 * varobj.c (cplus_describe_child): Add the keyword
1520 'class' to the output of the method when dealing
1521 with a cast to a base class.
1523 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1525 No functionality change.
1526 * breakpoint.c (bpstat_clear_actions): Remove the BS parameter, make
1527 function comment a reference, new variables tp and bs, move here code
1528 from throw_exception.
1529 * breakpoint.h (bpstat_clear_actions): Remove the BS parameter,
1530 describe it in the comment.
1531 * exceptions.c (throw_exception): Remove variable tp, move the code for
1532 bpstat_clear_actions to bpstat_clear_actions.
1534 2011-08-24 Luis Machado <lgustavo@codesourcery.com>
1536 * linux-nat.h (linux_proc_get_tgid): Remove declaration.
1537 * linux-nat.c: Include linux-procfs.h.
1538 (linux_proc_get_tgid): Move to ...
1539 * common/linux-procfs.c: ... here. New file.
1540 * common/linux-procfs.h: New file.
1541 * linux-thread-db.c: Include linux-procfs.h.
1542 * Makefile.in: Update dependencies.
1543 * config/alpha/alpha-linux.mh: Add linux-procfs.o dependency.
1544 * config/arm/linux.mh: Likewise.
1545 * config/i386/linux.mh: Likewise.
1546 * config/i386/linux64.mh: Likewise.
1547 * config/ia64/linux.mh: Likewise.
1548 * config/m32r/linux.mh: Likewise.
1549 * config/m68k/linux.mh: Likewise.
1550 * config/mips/linux.mh: Likewise.
1551 * config/pa/linux.mh: Likewise.
1552 * config/pa/linux.mh: Likewise.
1553 * config/powerpc/linux.mh: Likewise.
1554 * config/powerpc/ppc64-linux.mh: Likewise.
1555 * config/powerpc/spu-linux.mh: Likewise.
1556 * config/sparc/linux.mh: Likewise.
1557 * config/sparc/linux64.mh: Likewise.
1558 * config/xtensa/linux.mh: Likewise.
1560 2011-08-24 Hui Zhu <teawater@gmail.com>
1562 * tracepoint.c (cond_string_is_same): New function.
1563 (find_matching_tracepoint): Add condition check
1564 by cond_string_is_same.
1566 2011-08-23 Josh Matthews <josh@joshmatthews.net>
1568 Fix build error in Darwin port.
1569 * darwin-nat-info.c (darwin_debug_regions_recurse): New variable uiout.
1571 2011-08-21 Jan Kratochvil <jan.kratochvil@redhat.com>
1574 * breakpoint.c (bpstat_clear_actions): Remove clearing of commands_left.
1575 (command_line_is_silent): New function.
1576 (bpstat_do_actions_1): No longer use commands_left, use
1577 command_line_is_silent for commands.
1578 (bpstat_alloc): Remove clearing of commands_left.
1579 (bpstat_stop_status): Remove initialization of commands_left, use
1580 command_line_is_silent.
1581 * breakpoint.h (struct bpstats): Remove commands_left.
1583 2011-08-18 Keith Seitz <keiths@redhat.com>
1586 * cp-name-parser.y (struct demangle_info): Remove unused
1589 (allocate_info): Change return type to struct demangle_info *.
1590 Always allocate a new demangle_info.
1591 Remove unused PREV pointer.
1592 (cp_new_demangle_parse_info): New function.
1593 (cp_demangled_name_parse_free): New function.
1594 (do_demangled_name_parse_free_cleanup): New function.
1595 (make_cleanup_cp_demangled_name_parse_free): New function.
1596 (cp_demangled_name_to_comp): Change return type to
1597 struct demangle_parse_info *.
1598 Allocate a new storage for each call.
1599 (main): Update usage for cp_demangled_name_to_comp
1601 * cp-support.h (struct demangle_parse_info): New structure.
1602 (cp_demangled_name_to_comp): Update API change for
1604 (cp_new_demangle_parse_info): Declare.
1605 (make_cleanup_cp_demangled_name_parse_free): New declaration.
1606 (cp_demangled_name_parse_free): Declare.
1607 * cp-support.c (cp_canonicalize_string): Update API
1608 change for cp_demangled_name_to_comp.
1609 (mangled_name_to_comp): Likewise.
1610 Return struct demangle_parse_info, too.
1611 (cp_class_name_from_physname): Update mangled_name_to_comp
1613 (method_name_from_physname): Likewise.
1614 (cp_func_name): Update API change for cp_demangled_name_to_comp.
1615 (cp_remove_params): Likewise.
1616 * python/py-type.c (typy_legacy_template_argument): Likewise.
1618 * cp-support.h (cp_canonicalize_string_no_typedefs): Declare.
1619 (cp_merge_demangle_parse_infos): Declare.
1620 * cp-support.c (ignore_typedefs): New file global.
1621 (copy_string_to_obstack): New function.
1622 (inspect_type): New function.
1623 (replace_typedefs): New function.
1624 (replace_typedefs_qualified_name): New function.
1625 (cp_canonicalize_string_no_typedefs): New function.
1626 * cp-name-parser.y (cp_merge_demangle_parse_infos): New function.
1627 (cp_new_demangle__parse_info): Allocate and initialize the obstack.
1628 * linespec.c (find_methods): Use cp_canonicalize_string_no_typedefs
1629 instead of cp_canonicalize_string.
1630 (find_method): Likewise.
1631 (decode_compound): Before looking up the name, call
1632 cp_canonicalize_string_no_typedefs.
1633 (decode_variable): Likewise.
1635 2011-08-17 Phil Muldoon <pmuldoon@redhat.com>
1636 Tom Tromey <tromey@redhat.com>
1637 Matt Rice <ratmice@gmail.com>
1639 * python/lib/gdb/prompt.py: New file.
1640 * python/lib/gdb/command/prompt.py: New file.
1641 * NEWS: Document set extended-prompt and gdb.prompt library
1643 2011-08-16 Yao Qi <yao@codesourcery.com>
1645 * tic6x-linux-tdep.c: Move const arrays definition from here...
1646 * tic6x-tdep.c: to here ...
1648 2011-08-14 Yao Qi <yao@codesourcery.com>
1650 * NEWS: New port to Texas Instruments TMS320C6x.
1652 2011-08-14 Andrew Jenner <andrew@codesourcery.com>
1653 Bernd Schmidt <bernds@codesourcery.com>
1654 Yao Qi <yao@codesourcery.com>
1656 * configure.tgt: Handle tic6x-*-*linux and tic6x-*-*.
1657 * solib-dsbt.c: New file. Support DSBT shared object.
1658 * tic6x-linux-tdep.c: New file.
1659 * tic6x-tdep.c: New file.
1660 * tic6x-tdep.h: New file.
1662 2011-08-14 Andrew Stubbs <ams@codesourcery.com>
1663 Yao Qi <yao@codesourcery.com>
1665 * remote.c (PACKET_qXfer_fdpic): New enum value.
1666 (remote_protocol_features): Add qXfer:fdpic:read packet.
1667 (remote_xfer_partial): Support TARGET_OBJECT_FDPIC.
1668 (_initialize_remote): Add set/show remote read-fdpic-loadmap command.
1669 * target.h (enum target_object): Add TARGET_OBJECT_FDPIC.
1671 2011-08-14 Yao Qi <yao@codesourcery.com>
1673 Target description for tic6x.
1674 * features/Makefile (WHICH): Add tic6x-c64xp tic6x-c64x tic6x-c62x
1675 tic6x-c64xp-linux tic6x-c64x-linux and tic6x-c62x-linux.
1676 * features/tic6x-c6xp.xml, features/tic6x-core.xml: New.
1677 * features/tic6x-gp.xml, features/tic6x-c62x.xml: New.
1678 * features/tic6x-c64x.xml, features/tic6x-c64xp.xml: New.
1679 * features/tic6x-c62x-linux.xml, features/tic6x-c64x-linux.xml: New.
1680 * features/tic6x-c64xp-linux.xml: New.
1681 * features/tic6x-c64xp.c, features/tic6x-c64x.c: Generated.
1682 * features/tic6x-c62x.c, features/tic6x-c64xp-linux.c: Generated.
1683 * features/tic6x-c64x-linux.c, features/tic6x-c62x-linux.c: Generated.
1684 * regformats/tic6x-c62x.dat, regformats/tic6x-c64x.dat: Generated.
1685 * regformats/tic6x-c64xp.dat,
1686 regformats/tic6x-c62x-linux.dat: Generated.
1687 * regformats/tic6x-c64x-linux.dat,
1688 regformats/tic6x-c64xp-linux.dat: Generated.
1689 * config/djgpp/fnchange.lst: Add features/tic6x-*.xml and
1690 features/tic6x-*.c files.
1691 Add regformats/tic6x-*.dat files.
1693 2011-08-12 Doug Evans <dje@google.com>
1695 * NEWS: Mention new "type" attribute of python gdb.Symbol objects.
1696 * python/py-symbol.c (sympy_get_type): New function.
1697 (symbol_object_getset): Add "type".
1699 2011-08-12 Pedro Alves <pedro@codesourcery.com>
1703 * tui/tui-regs.c (tui_show_register_group): Skip registers with an
1705 (tui_show_register_group): Don't store a byte buffer in the data
1707 (tui_register_format): Skip registers with an empty name.
1708 (tui_get_register): Store a struct value in the data element's
1709 value field instead of a byte buffer holding the raw register
1710 contents. Account for optimized-out and unavailable registers
1711 when comparing register contents.
1713 2011-08-09 Pedro Alves <pedro@codesourcery.com>
1715 * printcmd.c (current_display_number): Update comment.
1716 (disable_current_display_cleanup): Delete.
1717 (do_one_display): Use make_cleanup_restore_integer. Gracefully
1718 catch errors thrown while evaluating and printing the display.
1720 2011-08-09 Tom Tromey <tromey@redhat.com>
1722 * mi/mi-cmd-break.c (mi_cmd_break_passcount): Fix typo.
1724 2011-08-09 Pedro Alves <pedro@codesourcery.com>
1726 * elfread.c (elf_symtab_read): Rework comments.
1727 * maint.c (maintenance_command): Ditto.
1728 * somread.c (som_symtab_read): Ditto.
1729 * solib.c (solib_find, solib_map_sections, update_solib_list)
1730 (solib_add, info_sharedlibrary_command, solib_name_from_address)
1731 (solib_create_inferior_hook, in_solib_dynsym_resolve_code)
1732 (sharedlibrary_command, no_shared_libraries): Ditto.
1733 * solib-irix.c (locate_base, disable_break, enable_break)
1734 (irix_solib_create_inferior_hook, irix_solib_create_inferior_hook)
1735 (irix_current_sos, irix_open_symbol_file_object)
1736 (irix_special_symbol_handling): Ditto.
1737 * solib-sunos.c (locate_base, first_link_map_member)
1738 (sunos_current_sos, disable_break, enable_break)
1739 (sunos_special_symbol_handling, sunos_solib_create_inferior_hook):
1741 * solib-svr4.c (bfd_lookup_symbol, elf_locate_base, locate_base)
1742 (open_symbol_file_object, svr4_current_sos, enable_break)
1743 (svr4_special_symbol_handling, svr4_solib_create_inferior_hook):
1745 * solib-frv.c (bfd_lookup_symbol, open_symbol_file_object)
1746 (frv_current_sos, enable_break, frv_special_symbol_handling)
1747 (frv_solib_create_inferior_hook): Ditto.
1748 * solist.h (struct target_so_ops): Extend the comments of the
1749 special_symbol_handling, current_sos and open_symbol_file_object
1752 2011-08-09 Phil Muldoon <pmuldoon@redhat.com>
1754 * python/lib/gdb/__init__.py: Auto-load files in command and
1755 function directories.
1756 * python/python.c (finish_python_initialization): Use
1758 * python/lib/gdb/command/pretty_printers.py: Self register
1760 * NEWS: Document auto-loading.
1762 2011-08-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1764 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_STACK>
1765 (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_LITERAL>: New variable
1766 objfile_gdbarch. Fix BFD_ENDIAN_BIG case.
1768 2011-08-08 Tom Tromey <tromey@redhat.com>
1770 * breakpoint.c (clean_up_filters): Remove.
1771 (catch_syscall_split_args): Use VEC_cleanup.
1773 2011-08-06 Jan Kratochvil <jan.kratochvil@redhat.com>
1775 * cp-name-parser.y (xfree): Wrap the name free by CONCAT2.
1776 (main): Uncomment "Demangling error\n".
1778 2011-08-05 Paul Pluzhnikov <ppluzhnikov@google.com>
1780 * solib-target.c (segment_attributes): Make them static.
1781 (section_attributes, library_children, library_attributes): Likewise.
1782 (library_list_children, library_list_attributes): Likesise.
1783 (library_list_elements): Likewise.
1785 2011-08-05 Pedro Alves <pedro@codesourcery.com>
1787 * exceptions.c (throw_exception): Don't disable the current
1789 * printcmd.c (disable_current_display_cleanup): New function.
1790 (do_one_display): Install a cleanup to disable the current display
1791 if doing the display throws.
1793 2011-08-05 Eli Zaretskii <eliz@gnu.org>
1795 * python/py-breakpoint.c (gdbpy_initialize_breakpoints): Move the
1796 initialization of the tp_new member to the corresponding
1797 gdbpy_initialize_* function.
1798 * python/py-cmd.c (gdbpy_initialize_commands): Likewise.
1799 * python/py-frame.c (gdbpy_initialize_frames): Likewise.
1800 * python/py-function.c (gdbpy_initialize_functions): Likewise.
1801 * python/py-inferior.c (gdbpy_initialize_inferior): Likewise.
1802 * python/py-param.c (gdbpy_initialize_parameters): Likewise.
1804 2011-08-05 Jan Kratochvil <jan.kratochvil@redhat.com>
1806 * spu-tdep.c (info_spu_event_command, info_spu_signal_command)
1807 (info_spu_mailbox_list, info_spu_mailbox_command, info_spu_dma_cmdlist)
1808 (info_spu_dma_command, info_spu_proxydma_command): Rename uiout
1809 references to current_uiout.
1811 2011-08-04 Pedro Alves <pedro@codesourcery.com>
1813 * event-loop.c (gdb_do_one_event): Remove `data' parameter.
1814 (start_event_loop): Use TRY_CATCH instead of catch_errors.
1815 * event-loop.h (gdb_do_one_event): Remove `data' parameter.
1816 * top.c (gdb_readline_wrapper): Adjust.
1817 * tui/tui-interp.c (tui_command_loop):
1818 (_initialize_tui_interp): Don't install it.
1820 2011-08-04 Pedro Alves <pedro@codesourcery.com>
1822 * ui-out.h (uiout): Rename to ...
1823 (current_uiout): ... this.
1824 * ui-out.c (uiout): Rename to ...
1825 (current_uiout): ... this.
1826 * ada-lang.c (print_it_exception, print_one_exception)
1827 (print_mention_exception): Adjust.
1828 * breakpoint.c (watchpoint_check): Adjust.
1829 (print_breakpoint_location, print_one_breakpoint, breakpoint_1)
1830 (default_collect_info, watchpoints_info, print_one_catch_fork)
1831 (print_one_catch_vfork, print_one_catch_syscall)
1832 (print_one_catch_exec, mention, print_it_ranged_breakpoint)
1833 (print_one_ranged_breakpoint, print_mention_ranged_breakpoint)
1834 (print_it_watchpoint, print_mention_watchpoint)
1835 (print_it_masked_watchpoint, print_mention_masked_watchpoint)
1836 (print_it_exception_catchpoint, print_one_exception_catchpoint)
1837 (print_mention_exception_catchpoint, say_where, bkpt_print_it)
1838 (bkpt_print_mention, momentary_bkpt_print_it)
1839 (tracepoint_print_mention, update_static_tracepoint)
1840 (tracepoints_info, save_breakpoints): Adjust.
1841 * cli-out.c (field_separator): Adjust.
1842 * cp-abi.c (list_cp_abis, show_cp_abi_cmd): Adjust.
1843 * exceptions.c (catch_exceptions_with_msg, catch_errors): Adjust.
1844 * frame.c (get_current_frame): Adjust.
1845 * infcmd.c (run_command_1, print_return_value): Adjust.
1846 * inferior.c (inferior_command, info_inferiors_command): Adjust.
1847 * infrun.c (print_end_stepping_range_reason): Adjust.
1848 (print_signal_exited_reason, print_exited_reason): Adjust.
1849 (print_signal_received_reason, print_no_history_reason): Adjust.
1850 * interps.c (interp_set): Adjust.
1851 * osdata.c (info_osdata_command): Adjust.
1852 * progspace.c (maintenance_info_program_spaces_command): Adjust.
1853 * remote-fileio.c (remote_fileio_request): Adjust.
1854 * remote.c (show_remote_cmd): Adjust.
1855 * solib.c (info_sharedlibrary_command): Adjust.
1856 * source.c (print_source_lines_base): Adjust.
1857 * stack.c (print_stack_frame): Adjust.
1858 (do_gdb_disassembly, print_frame_info, print_frame): Adjust.
1859 * symfile-mem.c (add_vsyscall_page): Adjust.
1860 * symfile.c (load_progress, generic_load)
1861 (print_transfer_performance): Adjust.
1862 * thread.c (info_threads_command, restore_selected_frame)
1863 (thread_command): Adjust.
1864 * top.c (make_cleanup_restore_ui_file): Adjust.
1865 * tracepoint.c (tvariables_info_1, trace_status_mi, tfind_1)
1866 (print_one_static_tracepoint_marker): Adjust.
1867 * cli/cli-cmds.c (print_disassembly): Adjust.
1868 * cli/cli-decode.c (print_doc_line): Adjust.
1869 * cli/cli-interp.c (safe_execute_command): Adjust.
1870 * cli/cli-logging.c (set_logging_redirect, pop_output_files)
1871 (handle_redirections): Adjust.
1872 * cli/cli-script.c (show_user_1): Adjust.
1873 * cli/cli-setshow.c (do_setshow_command, cmd_show_list): Adjust.
1874 * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
1875 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Adjust.
1876 * mi/mi-cmd-env.c (mi_cmd_env_pwd, mi_cmd_env_path)
1877 (mi_cmd_env_dir): Adjust.
1878 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
1879 (print_partial_file_name, mi_cmd_file_list_exec_source_files): Adjust.
1880 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames)
1881 (mi_cmd_stack_info_depth, mi_cmd_stack_list_args)
1882 (list_args_or_locals): Adjust.
1883 * mi/mi-cmd-var.c (print_varobj, mi_cmd_var_create)
1884 (mi_cmd_var_delete, mi_cmd_var_set_format, mi_cmd_var_set_frozen)
1885 (mi_cmd_var_show_format, mi_cmd_var_info_num_children)
1886 (mi_cmd_var_list_children, mi_cmd_var_info_type)
1887 (mi_cmd_var_info_path_expression, mi_cmd_var_info_expression)
1888 (mi_cmd_var_show_attributes, mi_cmd_var_evaluate_expression)
1889 (mi_cmd_var_assign, mi_cmd_var_update, varobj_update_one): Adjust.
1890 * mi/mi-interp.c (mi_on_normal_stop): Adjust.
1891 * mi/mi-main.c (mi_cmd_gdb_exit, mi_cmd_thread_select)
1892 (mi_cmd_thread_list_ids, mi_cmd_thread_info, print_one_inferior)
1893 (list_available_thread_groups, mi_cmd_list_thread_groups)
1894 (mi_cmd_data_list_register_names)
1895 (mi_cmd_data_list_changed_registers)
1896 (mi_cmd_data_list_register_values, get_register)
1897 (mi_cmd_data_evaluate_expression, mi_cmd_data_read_memory)
1898 (mi_cmd_data_read_memory_bytes, mi_cmd_list_features)
1899 (mi_cmd_list_target_features, mi_cmd_add_inferior)
1900 (mi_execute_command, mi_load_progress): Adjust.
1901 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Adjust.
1902 * python/py-auto-load.c (print_script, info_auto_load_scripts):
1904 * python/py-breakpoint.c (bppy_get_commands): Adjust.
1905 * tui/tui-interp.c (tui_command_loop): Adjust.
1906 * tui/tui-io.c (tui_setup_io, tui_initialize_io): Adjust.
1908 2011-08-04 Pedro Alves <pedro@codesourcery.com>
1910 * exceptions.c (struct catcher): Remove saved_uiout field.
1911 (exceptions_state_mc_init): Remove the `func_uiout' parameter, and
1912 no longer save/resvore the global ui_out builder.
1913 (catch_exceptions_with_msg): Save/override/restore the global
1914 ui_out builder manually instead of relying on TRY_CATCH to do it.
1915 (catch_errors): Save/restore the global ui_out builder manually
1916 instead of relying on TRY_CATCH to do it.
1917 * exceptions.h (exceptions_state_mc_init): Remove the `func_uiout'
1919 (TRY_CATCH): Adjust.
1920 * cli/cli-interp.c (safe_execute_command): Save/override/restore
1921 the global ui_out builder manually instead of relying on TRY_CATCH
1924 2011-08-03 Philippe Waroquiers <philippe.waroquiers@skynet.be>
1926 * breakpoint.c (update_global_location_list): Ensure
1927 invariant 'first loc marked not duplicated and inserted,
1928 following locs marked duplicated/not inserted' is respected
1929 for multiple locations at the same address.
1930 (unduplicated_should_be_inserted) New function.
1931 (swap_insertion) New function.
1933 2011-08-03 Jan Kratochvil <jan.kratochvil@redhat.com>
1935 * stack.c (print_frame_arguments_choices): Comment typo fix.
1937 2011-08-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
1940 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
1941 * breakpoint.c (insert_bp_location): Remove disabled_breaks
1942 argument. Update callers.
1944 2011-08-01 Paul Pluzhnikov <ppluzhnikov@google.com>
1947 * doublest.c (convert_doublest_to_floatformat): Pass correct
1948 mantissa length to put_field.
1950 2011-08-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1952 * stack.c (do_gdb_disassembly): Use RETURN_MASK_ERROR, simplify the
1953 exception_print code path.
1954 (backtrace_command): Remove variable e. Protect arg by make_cleanup in
1955 advance. Simplify memset. Remove TRY_CATCH. Remove explicit xfree.
1956 (backtrace_full_command): Remove variable e. Remove TRY_CATCH.
1958 2011-08-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1961 * stack.c (struct print_stack_frame_args, print_stack_frame_stub):
1962 Remove, merge them into ...
1963 (print_stack_frame): ... here with a TRY_CATCH. New variable e, remove
1964 variable args and its initialization.
1965 (struct print_args_args, print_args_stub): Remove, merge them into
1967 (struct gdb_disassembly_stub_args, gdb_disassembly_stub): Remove, merge
1969 (do_gdb_disassembly): ... here. Remove variable args and its
1971 (print_frame): Remove variable args and its initialization, new
1972 variable gdbarch and numargs (from print_args_stub), inline here
1973 print_args_stub with a TRY_CATCH.
1974 (struct backtrace_command_args, backtrace_command_stub): Remove, merge
1976 (backtrace_command, backtrace_full_command): ... here with a TRY_CATCH.
1977 New variable e, remove variable btargs and its initialization.
1979 2011-08-01 Tristan Gingold <gingold@adacore.com>
1981 * darwin-nat.c (darwin_decode_exception_message): Adjust assertion.
1983 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
1985 * breakpoint.c (insert_bp_location): Document return value.
1986 (insert_breakpoint_locations): Fix documentation.
1987 (remove_breakpoints): Add documentation.
1989 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
1991 * breakpoint.c (insert_bp_location): Remove disabled_breaks
1992 argument. Update callers.
1994 2011-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
1996 * stack.c (print_frame_info): Comment typo fix.
1998 2011-07-29 Sterling Augustine <saugustine@google.com>
2000 * MAINTAINERS (Write After Approval): Add myself to the list.
2002 2011-07-29 Tom Tromey <tromey@redhat.com>
2004 * solib-target.c: Use DEF_VEC_I, not DEF_VEC_O.
2005 (library_list_start_segment): Update.
2006 (library_list_start_section): Update.
2008 2011-07-28 Phil Muldoon <pmuldoon@redhat.com>
2010 * varobj.c (value_get_print_value): Move hint check later into the
2011 function. Comment function. Free thevalue before reusing it.
2013 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2014 Pedro Alves <pedro@codesourcery.com>
2016 * eval.c (evaluate_subexp_standard): Remove not_lval from all calls of
2018 * valops.c (value_one): Remove parameter lv. Do not pass it to itself.
2019 Assert the result kind.
2020 * value.h (value_one): Remove parameter lv.
2022 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2024 Fix crash on lval_computed values.
2025 * valops.c (value_zero): Use not_lval for lval_computed.
2027 2011-07-27 Tom Tromey <tromey@redhat.com>
2029 * Makefile.in (HFILES_NO_SRCDIR): Add 'common' prefix for
2030 gdb_assert.h, gdb_locale.h, gdb_dirent.h.
2032 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2034 * typeprint.c (_initialize_typeprint): Extend the help of "whatis" and
2035 "ptype" by their typedefs difference.
2037 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2039 * dwarf2expr.c (ctx_no_read_reg): New function.
2040 * dwarf2expr.h (ctx_no_read_reg): New declaration.
2041 * dwarf2read.c (read_2_signed_bytes, read_4_signed_bytes): Remove.
2042 (decode_locdesc_read_mem, decode_locdesc_ctx_funcs): New.
2043 (decode_locdesc): Replace by a caller of dwarf_expr_eval.
2045 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2047 * dwarf2-frame.c (no_get_frame_base, no_get_frame_cfa, no_get_frame_pc)
2048 (no_get_tls_address, no_dwarf_call, no_base_type): Move to the other
2050 (dwarf2_frame_ctx_funcs): Reference the renamed functions.
2051 * dwarf2expr.c (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
2052 (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
2053 (ctx_no_get_base_type): Move the functions here.
2054 * dwarf2expr.h (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
2055 (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
2056 (ctx_no_get_base_type): New declarations.
2058 2011-07-27 Tom Tromey <tromey@redhat.com>
2060 * xcoffread.c (dwarf2_xcoff_names): Add 'macro' and 'sentinel'
2062 * symfile.h (struct dwarf2_debug_sections) <sentinel>: New field.
2063 * dwarf2read.c (dwarf2_elf_names): Add sentinel entry.
2065 2011-07-26 Sterling Augustine <saugustine@google.com>
2067 * cli/cli-dump.c (dump_binary_file): Change parameter type to
2069 (dump_bfd_file): Likewise.
2071 2011-07-26 Philippe Waroquiers <philippe.waroquiers@skynet.be>
2073 * remote.c (remote_region_ok_for_hw_watchpoint): New function.
2074 (remote_hw_watchpoint_length_limit): New variable.
2075 (_initialize_remote) add set,show cmds for this new variable.
2076 * gdb.texinfo: document these new commands.
2077 * NEWS: Mention these new commands.
2079 2011-07-26 Pedro Alves <pedro@codesourcery.com>
2081 * breakpoint.c (works_in_software_mode_watchpoint): Also return
2082 true for software watchpoints.
2084 2011-07-26 Joel Brobecker <brobecker@adacore.com>
2088 2011-07-26 Tom Tromey <tromey@redhat.com>
2090 * symfile.h (struct dwarf2_debug_sections) <macro>: New field.
2091 * dwarf2read.c (read_indirect_string_at_offset): New function.
2092 (read_indirect_string): Use it.
2093 (dwarf_decode_macro_bytes): New function, taken from
2094 dwarf_decode_macros. Handle DW_MACRO_GNU_*.
2095 (dwarf_decode_macros): Use it. handle DW_MACRO_GNU_*.
2096 (dwarf_parse_macro_header, skip_form_bytes, skip_unknown_opcode):
2098 (struct dwarf2_per_objfile) <macro>: New field.
2099 (dwarf2_elf_names): Add .debug_macro.
2100 (dwarf2_macros_too_long_complaint): Add 'section' argument.
2101 (dwarf2_locate_sections): Handle new section.
2102 (read_file_scope): Handle DW_AT_GNU_macros.
2103 (dwarf2_per_objfile_free): Unmap the .debug_macro section.
2105 2011-07-26 Paul Pluzhnikov <ppluzhnikov@google.com>
2107 * NEWS: Mention dcache configuration.
2108 * dcache.c (dcache_set_list, dcache_show_list): New variables.
2109 (dcache_size, dcache_line_size): New variables.
2110 (LINE_SIZE_MASK, XFORM, MASK): Adjust.
2111 (struct dcache_block): Make it expandable.
2112 (struct dcache_struct): New field.
2113 (dcache_invalidate): Discard freelist upon dcache_line_size changes.
2114 (dcache_hit, dcache_alloc, dcache_peek_byte): Adjust.
2115 (dcache_poke_byte, dcache_print_line): Adjust.
2116 (set_dcache_size, set_dcache_line_size): New functions.
2117 (set_dcache_command, show_dcache_command): New functions.
2118 (_initialize_dcache): Add new commands.
2120 2011-07-26 Paul Pluzhnikov <ppluzhnikov@google.com>
2122 * progspace.h (struct program_space): Add solib_add_generation.
2123 * infcmd.c (post_create_inferior): Only call solib_add if not
2125 * solib.c (solib_add): Increment solib_add_generation.
2127 2011-07-25 Jan Kratochvil <jan.kratochvil@redhat.com>
2129 Fix implicit pointer offsets.
2130 * dwarf2loc.c (indirect_pieced_value): Comment byte_offset. Use also
2133 2011-07-25 Tom Tromey <tromey@redhat.com>
2135 * ada-lang.c (ada_exception_breakpoint_ops): Make return type
2137 (ada_exception_sal): Make 'ops' const.
2138 (ada_decode_exception_location): Likewise.
2139 (ada_decode_assert_location): Likewise.
2140 (catch_assert_command): Update.
2141 (catch_ada_exception_command): Update.
2142 (create_ada_exception_catchpoint): Make 'ops' const.
2143 * breakpoint.c (set_raw_breakpoint_without_location)
2144 (set_raw_breakpoint, momentary_breakpoint_from_master): Make 'ops'
2146 (create_internal_breakpoint): Update.
2147 (init_raw_breakpoint_without_location): Make 'ops' const.
2148 (init_raw_breakpoint, init_catchpoint)
2149 (create_fork_vfork_event_catchpoint)
2150 (create_syscall_event_catchpoint, init_breakpoint_sal)
2151 (create_breakpoint_sal, create_breakpoints_sal)
2152 (create_breakpoint, init_ada_exception_breakpoint): Likewise.
2153 * breakpoint.h (struct breakpoint) <ops>: Now const.
2154 (init_ada_exception_breakpoint, create_breakpoint): Make 'ops'
2157 2011-07-25 Paul Pluzhnikov <ppluzhnikov@google.com>
2159 * linux-thread-db.c (thread_from_lwp): Initialize th.th_unique.
2161 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2163 * breakpoint.h (print_recreate_thread): Declare.
2164 (struct breakpoint): Move step_count, pass_count,
2165 number_on_target, static_trace_marker_id,
2166 static_trace_marker_id_idx ...
2167 (struct tracepoint): ... to this new struct.
2168 (get_tracepoint, get_tracepoint_by_number_on_target)
2169 (get_tracepoint_by_number): Change return type to struct
2171 * breakpoint.c (is_tracepoint_type): New, factored out from
2173 (is_tracepoint): Adjust.
2174 (print_one_breakpoint_location): Cast to struct tracepoint as
2175 necessary, and adjust.
2176 (print_recreate_catch_fork, print_recreate_catch_vfork)
2177 (print_recreate_catch_syscall, print_recreate_catch_exec): Call
2178 print_recreate_thread.
2179 (init_breakpoint_sal): New, factored out from
2180 create_breakpoint_sal.
2181 (create_breakpoint_sal): Reimplement.
2182 (create_breakpoint): Allocate a struct tracecepoint if the caller
2183 wanted a tracepoint. Use init_breakpoint_sal and
2185 (print_recreate_ranged_breakpoint, print_recreate_watchpoint)
2186 (print_recreate_masked_watchpoint)
2187 (print_recreate_exception_catchpoint): Call print_recreate_thread.
2188 (tracepoint_print_one_detail): Adjust.
2189 (tracepoint_print_recreate): Adjust. Call print_recreate_thread.
2190 Dump the pass count here.
2191 (update_static_tracepoint): Adjust.
2192 (addr_string_to_sals): Adjust.
2193 (create_tracepoint_from_upload): Adjust. Change return type to
2194 struct tracepoint pointer.
2195 (trace_pass_set_count): Change parameter type to struct tracepoint
2196 pointer, and adjust.
2197 (trace_pass_command): Adjust.
2198 (get_tracepoint, get_tracepoint_by_number_on_target)
2199 (get_tracepoint_by_number): Change return type to struct
2200 tracepoint pointer, and adjust.
2201 (print_recreate_thread): New, factored out from save_breakpoints.
2202 (save_breakpoints): Don't print thread and task and passcount
2204 * remote.c (remote_download_tracepoint): Adjust.
2205 * tracepoint.c (trace_actions_command, validate_actionline)
2206 (start_tracing, tfind_1, trace_find_tracepoint_command)
2207 (trace_dump_command): Adjust.
2208 (find_matching_tracepoint): Change return type to struct
2209 tracepoint pointer, and adjust.
2210 (merge_uploaded_tracepoints, tfile_get_traceframe_address)
2211 (tfile_trace_find, tfile_fetch_registers): Adjust.
2212 * tracepoint.h (create_tracepoint_from_upload): Change return type
2213 to struct tracepoint pointer.
2214 * ada-lang.c (print_recreate_exception): Call
2215 print_recreate_thread.
2216 * mi/mi-cmd-break.c (mi_cmd_break_passcount): Adjust.
2218 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2220 * breakpoint.h (struct breakpoint): Move ops as first field. Move
2221 exp_string, exp_string_reparse, exp, exp_valid_block, cond_exp,
2222 cond_exp_valid_block, val, val_valid, watchpoint_frame,
2223 watchpoint_thread, watchpoint_triggered ...
2224 (struct watchpoint): ... to this new struct.
2225 (is_watchpoint): Declare.
2226 (install_breakpoint): Add new `internal' parameter.
2227 * breakpoint.c (is_watchpoint): Delete declaration.
2228 (set_breakpoint_condition): Handle watchpoints.
2229 (is_watchpoint): Make public.
2230 (watchpoint_in_thread_scope): Change parameter type to struct
2232 (watchpoint_del_at_next_stop): Change parameter type to struct
2233 watchpoint. Remove assertion. Adjust.
2234 (update_watchpoint): Ditto.
2235 (insert_breakpoints, breakpoint_init_inferior)
2236 (watchpoints_triggered, watchpoint_check)
2237 (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions)
2238 (bpstat_stop_status, print_one_breakpoint_location)
2239 (print_one_breakpoint_location, watchpoint_locations_match): Cast
2240 to struct watchpoint as necessary, and adjust.
2241 (install_breakpoint): Add `internal' argument. If true, don't
2242 mention the new breakpoint. Use set_breakpoint_number.
2243 (create_fork_vfork_event_catchpoint)
2244 (create_syscall_event_catchpoint): Adjust.
2245 (dtor_watchpoint): New.
2246 (re_set_watchpoint, insert_watchpoint, remove_watchpoint)
2247 (breakpoint_hit_watchpoint, resources_needed_watchpoint)
2248 (print_it_watchpoint, print_mention_watchpoint)
2249 (print_recreate_watchpoint, insert_masked_watchpoint)
2250 (remove_masked_watchpoint, resources_needed_masked_watchpoint)
2251 (print_one_detail_masked_watchpoint)
2252 (print_mention_masked_watchpoint)
2253 (print_recreate_masked_watchpoint): Cast to struct watchpoint as
2254 necessary, and adjust.
2255 (watch_command_1): Allocate and initialize a struct watchpoint
2256 instead of a struct breakpoint. Use install_breakpoint.
2257 (catch_exec_command_1): Adjust.
2258 (base_breakpoint_dtor): Delete accesses to watchpoint specific
2260 (delete_breakpoint, enable_breakpoint_disp)
2261 (invalidate_bp_value_on_memory_change): Cast to struct watchpoint
2262 as necessary, and adjust.
2263 (initialize_breakpoint_ops): Install dtor_watchpoint as
2264 watchpoints' dtor method.
2265 * ada-lang.c (create_ada_exception_catchpoint): Adjust.
2266 * python/py-breakpoint.c (bppy_get_expression): Use is_watchpoint.
2267 to struct watchpoint as necessary, and adjust.
2269 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2271 * ada-lang.c (dtor_exception, re_set_exception): Indirect through
2272 the the base class ops table.
2273 (catch_exception_breakpoint_ops)
2274 (catch_exception_unhandled_breakpoint_ops)
2275 (catch_assert_breakpoint_ops): Don't statically initialize.
2276 (initialize_ada_catchpoint_ops): New.
2277 (_initialize_ada_language): Call it.
2278 * breakpoint.c (base_breakpoint_ops, bkpt_base_breakpoint_ops)
2279 (bkpt_breakpoint_ops): Forward declare.
2280 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
2281 (catch_syscall_breakpoint_ops, catch_exec_breakpoint_ops)
2282 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
2283 (masked_watchpoint_breakpoint_ops)
2284 (gnu_v3_exception_catchpoint_ops): Don't statically initialize.
2285 (dtor_catch_syscall, dtor_catch_exec): Indirect through the the
2286 base class ops table.
2287 (null_re_set, null_check_status, null_works_in_software_mode)
2288 (null_resources_needed, null_print_one_detail): Delete.
2289 (bkpt_dtor): Rename to ...
2290 (base_breakpoint_dtor): ... this. Make static.
2291 (bkpt_allocate_location): Rename to ...
2292 (base_breakpoint_allocate_location): ... this. Make static.
2293 (base_breakpoint_re_set): New.
2294 (internal_error_pure_virtual_called): New.
2295 (base_breakpoint_insert_location, base_breakpoint_remove_location)
2296 (base_breakpoint_breakpoint_hit, base_breakpoint_check_status)
2297 (base_breakpoint_works_in_software_mode)
2298 (base_breakpoint_resources_needed, base_breakpoint_print_it)
2299 (base_breakpoint_print_one_detail, base_breakpoint_print_mention)
2300 (base_breakpoint_print_recreate): New functions.
2301 (base_breakpoint_ops): New global.
2302 (bkpt_re_set, bkpt_insert_location, bkpt_remove_location)
2303 (bkpt_breakpoint_hit): Make static.
2304 (bkpt_check_status): Delete.
2305 (bkpt_resources_needed): Make static.
2306 (bkpt_works_in_software_mode): Delete.
2307 (bkpt_print_it, bkpt_print_mention, bkpt_print_recreate): Make
2309 (bkpt_breakpoint_ops, internal_breakpoint_ops)
2310 (momentary_breakpoint_ops): Don't statically initialize.
2311 (internal_bkpt_print_recreate, momentary_bkpt_print_recreate):
2313 (tracepoint_insert_location, tracepoint_remove_location)
2314 (tracepoint_check_status, tracepoint_works_in_software_mode)
2315 (tracepoint_print_it): Delete.
2316 (tracepoint_breakpoint_ops): Don't statically initialize.
2317 (initialize_breakpoint_ops): New.
2318 (_initialize_breakpoint): Call it.
2319 * breakpoint.h (null_re_set, null_works_in_software_mode)
2320 (null_resources_needed, null_check_status, null_print_one_detail):
2321 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
2322 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
2323 (bkpt_check_status, bkpt_resources_needed)
2324 (bkpt_works_in_software_mode, bkpt_print_it)
2325 (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
2326 Delete declarations.
2327 (initialize_breakpoint_ops): Declare.
2329 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2331 * breakpoint.c (bkpt_print_it, internal_bkpt_print_it)
2332 (momentary_bkpt_print_it): Simplify.
2334 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2336 Split internal, momentary and user breakpoints breakpoint_ops
2339 * breakpoint.c (internal_breakpoint_ops)
2340 (momentary_breakpoint_ops): Forward declare.
2341 (create_internal_breakpoint): Add new breakpoint_ops parameter.
2342 Pass it down, rather than hardcoding bkpt_breakpoint_ops.
2343 (create_overlay_event_breakpoint)
2344 (create_std_terminate_master_breakpoint)
2345 (create_exception_master_breakpoint): Create breakpoints with
2346 internal_breakpoint_ops vtable.
2347 (set_longjmp_breakpoint): Create momentary breakpoints with
2348 momentary_breakpoint_ops vtable, using
2349 momentary_breakpoint_from_master.
2350 (create_thread_event_breakpoint, create_jit_event_breakpoint)
2351 (create_solib_event_breakpoint): Create breakpoints with
2352 internal_breakpoint_ops vtable.
2353 (set_momentary_breakpoint): Create breakpoints with
2354 momentary_breakpoint_ops vtable.
2355 (momentary_breakpoint_from_master): New, factored out from
2356 clone_momentary_breakpoint.
2357 (clone_momentary_breakpoint): Adjust.
2358 (watch_command_1): Create scope breakpoints with
2359 momentary_breakpoint_ops vtable.
2360 (bkpt_re_set): Remove handling of internal and momentary
2362 (bkpt_print_mention, bkpt_print_recreate): New.
2363 (bkpt_breakpoint_ops): Adjust.
2364 (internal_bkpt_re_set, internal_bkpt_check_status)
2365 (internal_bkpt_print_it, internal_bkpt_print_mention)
2366 (internal_bkpt_print_recreate, internal_breakpoint_ops): New.
2367 (momentary_bkpt_re_set, momentary_bkpt_check_status)
2368 (momentary_bkpt_print_it, momentary_bkpt_print_mention)
2369 (momentary_bkpt_print_recreate): New.
2370 (momentary_breakpoint_ops): New.
2372 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2374 Implement most breakpoint_ops methods for all breakpoint types,
2375 and move the default handlings to the proper callbacks.
2377 * breakpoint.c (update_watchpoint): Always call the breakpoint's
2378 works_in_software_mode method.
2379 (insert_bp_location): Go through breakpoint_ops->insert_location
2380 for software and hardware watchpoints.
2381 (create_internal_breakpoint): Pass bkpt_breakpoint_ops as
2383 (remove_breakpoint_1): Go through breakpoint_ops->remove_location
2384 for software and hardware watchpoints.
2385 (print_it_typical): Delete.
2386 (print_bp_stop_message): Always call the breakpoint_ops->print_it
2388 (watchpoint_check): Adjust comment.
2389 (bpstat_check_location): Simply always call the breakpoint's
2390 breakpoint_hit method.
2391 (bpstat_stop_status): Always call the breakpoint's check_status
2392 method. Remove special cases for watchpoints and internal event
2393 breakpoints from here (moved to the check_status implementations).
2394 (print_one_breakpoint_location): Assume b->ops is never NULL.
2395 Remove static tracepoint marker id printing from here (moved to
2396 the print_one_detail callback implementation of tracepoints).
2397 (init_bp_location): Assert OPS is never NULL.
2398 (allocate_bp_location): Always call the breakpoint's
2399 allocate_location method, and remove the default code from here.
2400 (free_bp_location): Always call the location's dtor method, and
2401 remove the default code from here.
2402 (init_raw_breakpoint_without_location): Assert OPS is never NULL.
2403 (set_raw_breakpoint_without_location): Add new breakpoint_ops
2404 parameter. Pass it down.
2405 (set_raw_breakpoint): Ditto.
2406 (print_it_catch_fork): Adjust to take a bpstat as argument.
2407 (catch_fork_breakpoint_ops): Install methods.
2408 (print_it_catch_vfork): Adjust to take a bpstat as argument.
2409 (catch_vfork_breakpoint_ops): Install methods.
2410 (dtor_catch_syscall): Call the base dtor.
2411 (print_it_catch_syscall): Adjust to take a bpstat as argument.
2412 (catch_syscall_breakpoint_ops): Install methods.
2413 (dtor_catch_exec): Call the base dtor.
2414 (print_it_catch_exec): Adjust to take a bpstat as argument.
2415 (catch_exec_breakpoint_ops): Install methods.
2416 (hw_breakpoint_used_count, hw_watchpoint_used_count): Always call
2417 the breakpoint's resources_needed method, and remove the default
2419 (set_momentary_breakpoint): Pass bkpt_breakpoint_ops as
2421 (clone_momentary_breakpoint): Clone the original's ops.
2422 (mention): Always call the breakpoint's print_mention method, and
2423 remove the default code from here.
2424 (create_breakpoint_sal): Adjust to pass the ops to
2425 set_raw_breakpoint rather than setting it manually.
2426 (create_breakpoint): Assert ops is never NULL. Adjust to pass the
2427 ops to set_raw_breakpoint_without_location rather than setting it
2429 (break_command_1): Pass bkpt_breakpoint_ops as breakpoint_ops.
2430 (print_it_ranged_breakpoint): Adjust to take a bpstat as argument.
2431 (ranged_breakpoint_ops): Install methods.
2432 (break_range_command): Adjust to pass the ops to
2433 set_raw_breakpoint rather than setting it manually.
2434 (re_set_watchpoint, breakpoint_hit_watchpoint)
2435 (check_status_watchpoint, resources_needed_watchpoint)
2436 (works_in_software_mode_watchpoint, print_it_watchpoint)
2437 (print_mention_watchpoint, print_recreate_watchpoint): New
2439 (watchpoint_breakpoint_ops): Install new methods.
2440 (print_it_masked_watchpoint): New function.
2441 (masked_watchpoint_breakpoint_ops): Install new methods.
2442 (watch_command_1): Adjust to pass the right breakpoint_ops to
2443 set_raw_breakpoint_without_location rather than setting it
2444 manually later. Record the current pspace.
2445 (print_it_exception_catchpoint): Adjust to take a bpstat as
2447 (gnu_v3_exception_catchpoint_ops): Install new methods.
2448 (say_where): New function.
2449 (null_re_set, null_check_status, null_works_in_software_mode)
2450 (null_resources_needed, null_print_one_detail, bp_location_dtor):
2452 (bp_location_ops): New global.
2453 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
2454 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
2455 (bkpt_check_status, bkpt_resources_needed)
2456 (bkpt_works_in_software_mode, bkpt_print_it, bkpt_print_mention)
2457 (bkpt_print_recreate): New functions.
2458 (bkpt_breakpoint_ops): New global.
2459 (tracepoint_re_set, tracepoint_insert_location)
2460 (tracepoint_remove_location, tracepoint_breakpoint_hit)
2461 (tracepoint_check_status, tracepoint_works_in_software_mode)
2462 (tracepoint_print_it, tracepoint_print_one_detail)
2463 (tracepoint_print_mention, tracepoint_print_recreate): New
2465 (tracepoint_breakpoint_ops): New global.
2466 (delete_breakpoint): Always call the breakpoint's dtor method, and
2467 remove the default handling from here.
2468 (breakpoint_re_set_default): Make static.
2469 (breakpoint_re_set_one): Always call the breakpoints re_set
2470 method, and remove the default handling from here.
2471 (trace_command, ftrace_command, strace_command)
2472 (create_tracepoint_from_upload): Pass appropriate breakpoints_ops
2473 to create_breakpoint.
2474 (save_breakpoints): Always call the breakpoint's print_recreate
2475 method, and remove the default handling from here.
2477 * ada-lang.c (dtor_exception): Call the base dtor.
2478 (re_set_exception): Call the base method.
2479 (print_it_exception, print_it_catch_exception): Adjust to take a
2481 (catch_exception_breakpoint_ops): Install methods.
2482 (print_it_catch_exception_unhandled): Adjust to take a bpstat as
2484 (catch_exception_unhandled_breakpoint_ops): Install methods.
2485 (print_it_catch_assert): Adjust to take a bpstat as argument.
2486 (catch_assert_breakpoint_ops): Install methods.
2488 * breakpoint.h (struct breakpoint_ops): Adjust the print_it method
2489 to take a bpstat as argument.
2490 (enum print_stop_action): Add describing comments to each enum
2492 (breakpoint_re_set_default): Delete declaration.
2493 (null_re_set, null_works_in_software_mode, null_resources_needed)
2494 (null_check_status, null_print_one_detail): Declare.
2495 (bkpt_breakpoint_ops): Declare.
2496 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
2497 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
2498 (bkpt_check_status, bkpt_resources_needed)
2499 (bkpt_works_in_software_mode, bkpt_print_it)
2500 (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
2503 * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust to pass
2504 bkpt_breakpoint_ops.
2505 * python/py-breakpoint.c (bppy_init): Ditto.
2507 2011-07-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
2509 * MAINTAINERS (Write After Approval): Add myself to the list.
2511 2011-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
2513 * elfread.c (elf_rel_plt_read): Fix off-by-one bug.
2515 2011-07-22 Pedro Alves <pedro@codesourcery.com>
2517 * i386-nat.c (I386_DR_VACANT, I386_DR_LOCAL_ENABLE)
2518 (I386_DR_GLOBAL_ENABLE, I386_DR_DISABLE, I386_DR_SET_RW_LEN)
2519 (I386_DR_GET_RW_LEN, I386_DR_WATCH_HIT): Add state parameter and
2521 (dr_mirror, dr_status_mirror, dr_control_mirror): Delete.
2522 (struct i386_debug_reg_state): New.
2523 (i386_init_dregs): New.
2525 (i386_cleanup_dregs): Use i386_init_dregs.
2526 (i386_show_dr): Add state parameter and adjust.
2527 (i386_insert_aligned_watchpoint): Ditto. Don't pass the info to
2529 (i386_remove_aligned_watchpoint): Likewise.
2530 (i386_handle_nonaligned_watchpoint): Add state parameter and adjust.
2531 (i386_update_inferior_debug_regs): New.
2532 (i386_insert_watchpoint): Work on a local mirror of the debug
2533 registers, and only update the inferior on success.
2534 (i386_remove_watchpoint): Ditto.
2535 (i386_region_ok_for_watchpoint): Adjust.
2536 (i386_stopped_data_address): Adjust.
2537 (i386_insert_hw_breakpoint): Adjust.
2538 (i386_remove_hw_breakpoint): Adjust.
2540 2011-07-22 Tom Tromey <tromey@redhat.com>
2542 * amd64-tdep.c (amd64_pseudo_register_read_value): Rename
2543 from amd64_pseudo_register_read. Change arguments. Call
2544 mark_value_bytes_unavailable when needed.
2545 (amd64_init_abi): Use set_gdbarch_pseudo_register_read_value, not
2546 set_gdbarch_pseudo_register_read.
2547 * sentinel-frame.c (sentinel_frame_prev_register): Use
2548 regcache_cooked_read_value.
2549 * regcache.h (regcache_cooked_read_value): Declare.
2550 * regcache.c (regcache_cooked_read_value): New function.
2551 (regcache_cooked_read): Call
2552 gdbarch_pseudo_register_read_value if available.
2553 * i386-tdep.h (i386_pseudo_register_read_value): Declare.
2554 (i386_pseudo_register_read): Remove.
2555 * i386-tdep.c (i386_pseudo_register_read_into_value): Rename from
2556 i386_pseudo_register_read. Change arguments. Call
2557 mark_value_bytes_unavailable when needed.
2558 (i386_pseudo_register_read_value): New function.
2559 (i386_gdbarch_init): Call set_gdbarch_pseudo_register_read_value,
2560 not set_gdbarch_pseudo_register_read.
2561 * gdbarch.sh (pseudo_register_read_value): New method.
2562 * gdbarch.c, gdbarch.h: Rebuild.
2563 * findvar.c (value_from_register): Call get_frame_register_value.
2565 2011-07-22 Phil Muldoon <pmuldoon@redhat.com>
2567 * event-top.c (cli_command_loop): Use get_prompt, get_suffix,
2569 (display_gdb_prompt): Likewise.
2570 (change_annotation_level): Likewise.
2571 (push_prompt): Likewise.
2572 (pop_prompt): Likewise.
2573 (handle_stop_sig): Use get_prompt with a level.
2574 * top.c (command_loop): Use get_prompt with a level.
2575 (set_async_annotation_level): Use set_prompt with a level.
2576 (get_prefix): New function.
2577 (set_prefix): Ditto.
2578 (set_suffix): Ditto.
2579 (get_suffix): Ditto.
2580 (get_prompt): Accept a level argument.
2581 (set_prompt): Accept a level argument. Free old prompts. Set
2582 new_async_prompt if level is 0.
2583 (init_main): Use set_prompt with a level. Do not set
2585 * event-top.h (PROMPT, SUFFIX, PREFIX): Move to top.c
2586 * top.h: Declare set_suffix, get_suffix, set_prefix, get_prefix.
2587 Modify set_prompt, get_prompt to account for levels.
2588 * tui/tui-interp.c (tui_command_loop): Use get_prompt with a
2590 * python/python.c (before_prompt_hook): Use set_prompt.
2592 2011-07-22 Kwok Cheung Yeung <kcy@codesourcery.com>
2594 * defs.h: Add guard against inclusion in gdbserver.
2595 (struct ptid, ptid_t): Move to common/ptid.h.
2596 (xfree, xzalloc, xasprintf, xvasprintf, xstrprintf, xstrvprintf,
2597 xsnprintf, internal_error): Move to common/common-utils.h.
2599 * gdb_assert.h: Move into common/ sub-directory.
2600 * gdb_locale.h: Ditto.
2601 * gdb_dirent.h: Ditto.
2602 * inferior.h (minus_one_ptid, null_ptid, ptid_build, pid_to_ptid,
2603 ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal, ptid_is_pid):
2604 Move into common/ptid.h.
2605 * xml-support.c (xml_escape_text): Move into common/xml-utils.c.
2606 (gdb_xml_create_parser_and_cleanup_1, xml_fetch_context_from_file):
2607 Change nomem to malloc_failure.
2608 * xml-support.h (xml_escape_text): Move into common/xml-utils.h.
2609 * utils.c (nomem): Rename to malloc_failure.
2610 (xmalloc, xzalloc, xrealloc, xcalloc, xfree, xstrprintf, xasprintf,
2611 xvasprintf, xstrvprintf, xsnprintf): Move to common/common-utils.c.
2612 (gdb_buildargv): Change nomem to malloc_failure.
2613 * infrun.c (null_ptid, minus_one_ptid, ptid_build, pid_to_ptid,
2614 ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal,
2615 ptid_is_pid): Move into common/ptid.c.
2616 (initialize_infrun): Delete initialization of null_ptid and
2618 * linux-nat.c (linux_nat_xfer_osdata): Defer to
2619 linux_common_xfer_osdata.
2620 * Makefile.in (SFILES): Add common/common-utils.c, common/xml-utils.c,
2621 common/ptid.c and common/buffer.c.
2622 (HFILES_NO_SRCDIR): Add common/common-utils.h, common/xml-utils.h,
2623 common/ptid.h, common/buffer.h and common/linux-osdata.h.
2624 (COMMON_OBS): Add xml-utils.o, common-utils.o, buffer.o and ptid.o.
2625 (common-utils.o, xml-utils.o, ptid.o, buffer.o, linux-osdata.o): New
2627 * common/gdb_assert.h: New.
2628 * common/gdb_dirent.h: New.
2629 * common/gdb_locale.h: New.
2630 * common/buffer.c: New.
2631 * common/buffer.h: New.
2632 * common/ptid.c: New.
2633 * common/ptid.h: New.
2634 * common/xml-utils.c: New.
2635 * common/xml-utils.h: New.
2636 * common/common-utils.c: New.
2637 * common/common-utils.h: New.
2638 * common/linux-osdata.c: New.
2639 * common/linux-osdata.h: New.
2640 * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-osdata.o.
2641 * config/arm/linux.mh (NATDEPFILES): Ditto.
2642 * config/i386/linux.mh (NATDEPFILES): Ditto.
2643 * config/i386/linux64.mh (NATDEPFILES): Ditto.
2644 * config/ia64/linux.mh (NATDEPFILES): Ditto.
2645 * config/m32r/linux.mh (NATDEPFILES): Ditto.
2646 * config/m68k/linux.mh (NATDEPFILES): Ditto.
2647 * config/mips/linux.mh (NATDEPFILES): Ditto.
2648 * config/pa/linux.mh (NATDEPFILES): Ditto.
2649 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
2650 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
2651 * config/s390/s390.mh (NATDEPFILES): Ditto.
2652 * config/sparc/linux.mh (NATDEPFILES): Ditto.
2653 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
2654 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
2656 2011-07-21 Matt Rice <ratmice@gmail.com>
2658 * NEWS: Add info macros and info definitions commands.
2660 2011-07-21 Phil Muldoon <pmuldoon@redhat.com>
2662 * NEWS: Document Python prompt substitution hook.
2664 2011-07-18 Matt Rice <ratmice@gmail.com>
2667 * macrotab.h (macro_callback_fn): Add new arguments to callback.
2668 * macrotab.c (foreach_macro): Ditto.
2669 (foreach_macro_in_scope): Ditto.
2670 * macrocmd.c (print_macro_callback): New function.
2671 (info_macro_command): Move some code to print_macro_definition.
2672 (print_macro_definition): New function.
2673 (print_one_macro): Add new arguments to callback.
2674 (info_definitions_command): New function.
2675 (info_macros_command): Ditto.
2676 (_initialize_macrocmd): Add info macros and info definitions commands.
2677 * symtab.c (add_macro_name): Add new arguments to callback.
2679 2011-07-21 Phil Muldoon <pmuldoon@redhat.com>
2680 Tom Tromey <tromey@redhat.com>
2682 * top.c (set_prompt): Rewrite to free previous prompt, free
2683 asynch_new_prompt and set both on new prompts.
2684 * event-top.c (display_gdb_prompt): Add prompt substitution
2686 * python/python.c (before_prompt_hook): New function.
2688 2011-07-20 Matt Rice <ratmice@gmail.com>
2690 * bfin-tdep.c (bfin_extract_return_value): Fix swapped
2691 arguments to store_unsigned_integer.
2693 2011-07-20 Tom Tromey <tromey@redhat.com>
2695 * dwarf2read.c (process_enumeration_scope): Do not call new_symbol
2696 in some declaration-only cases.
2698 2011-07-18 Tom Tromey <tromey@redhat.com>
2701 * dwarf2read.c (dwarf2_section_info_def): New typedef.
2702 (struct dwarf2_per_objfile) <types>: Change to a VEC.
2703 (struct dwarf2_per_cu_data) <from_debug_types>: Remove.
2704 <debug_type_section>: New field.
2705 (dwarf2_locate_sections): Push .debug_types sections onto VEC.
2706 (load_cu): Use appropriate section.
2707 (create_signatured_type_table_from_index): Add 'section'
2709 (dwarf2_read_index): Only allow a single .debug_types section.
2710 (dw2_get_file_names): Use appropriate section.
2711 (read_type_comp_unit_head): Add 'section' argument.
2712 (create_debug_types_hash_table): Loop over all .debug_types
2714 (init_cu_die_reader): Use appropriate section.
2715 (process_psymtab_comp_unit, load_partial_comp_unit)
2716 (load_full_comp_unit, read_die_and_children, find_partial_die)
2717 (lookup_die_type, determine_prefix, follow_die_offset): Update.
2718 (lookup_signatured_type_at_offset): Add 'section' argument.
2719 (read_signatured_type_at_offset): Add 'sect' argument.
2720 (read_signatured_type): Use appropriate section.
2721 (set_die_type, get_die_type_at_offset): Update.
2722 (dwarf2_per_objfile_free): Free all .debug_types sections, and
2724 (write_psymtabs_to_index): Don't allow index with more than one
2725 .debug_types section.
2727 2011-07-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2729 Fix crash if referenced CU is aged out.
2730 * dwarf2loc.c (per_cu_dwarf_call): New variable back_to, use to for
2731 xfree of block.data.
2732 (indirect_pieced_value): New variable back_to, use to for xfree of
2734 (dwarf2_compile_expr_to_ax): New variable back_to, use to for xfree of
2736 * dwarf2read.c (dwarf2_find_base_address): New prototype.
2737 (load_cu): New function from ...
2738 (dw2_do_instantiate_symtab): ... the code here ...
2739 (process_full_comp_unit): ... and here.
2740 (dwarf2_fetch_die_location_block): Call load_cu first. Call xmemdup on
2743 2011-07-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2745 * dwarf2loc.c (indirect_pieced_value): Use check_typedef for VALUE's
2748 2011-07-19 Gary Benson <gbenson@redhat.com>
2750 * infrun.c (struct execution_control_state): New member
2751 stop_func_filled_in.
2752 (clear_stop_func, fill_in_stop_func): New functions.
2753 (handle_inferior_event): Call clear_stop_func rather than
2754 manipulating the execution control state directly.
2755 Call fill_in_stop_func lazily as required rather than
2756 directly calling find_pc_partial_function in all cases.
2758 2011-07-18 Tom Tromey <tromey@redhat.com>
2760 * dwarf2read.c (read_subrange_type): Use attr_form_is_block when
2761 checking for variable-sized array.
2763 2011-07-18 Jean-Charles Delay <delay@adacore.com>
2765 * varobj.h (varobj_languages): Add vlang_ada definition to the list
2766 of supported languages.
2767 * varobj.c: Add top definitions and basic implementation of the
2768 following callbacks: ada_number_of_children, ada_name_of_variable,
2769 ada_name_of_child, ada_path_expr_of_child, ada_value_of_root,
2770 ada_value_of_child, ada_type_of_child, ada_value_of_variable.
2771 (languages): Register Ada-specific callbacks.
2772 (variable_language): Add the Ada case in the language setter switch.
2774 2011-07-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2776 * remote-mips.c (pmon_download): Fix ignored return value GCC warning.
2778 2011-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2781 * dwarf2-frame.c (dwarf2_frame_ctx_funcs): New.
2782 (execute_stack_op): Use dwarf2_frame_ctx_funcs
2783 * dwarf2expr.c (dwarf_get_base_type): Access get_base_type via funcs.
2784 (execute_stack_op): Access read_reg, get_frame_base, read_mem,
2785 get_frame_cfa, get_tls_address and dwarf_call via funcs.
2786 * dwarf2expr.h (struct dwarf_expr_context): New forward declaration.
2787 (struct dwarf_expr_context_funcs): New, move here methods from ...
2788 (struct dwarf_expr_context): ... here. New fields funcs.
2789 * dwarf2loc.c (dwarf_expr_dwarf_call): Access get_frame_pc via funcs.
2790 (dwarf_expr_ctx_funcs): New.
2791 (dwarf2_evaluate_loc_desc_full): Use dwarf_expr_ctx_funcs.
2792 (needs_frame_dwarf_call): Access get_frame_pc via funcs.
2793 (needs_frame_ctx_funcs): New.
2794 (dwarf2_loc_desc_needs_frame): Use needs_frame_ctx_funcs.
2796 2011-07-15 Fawzi Mohamed <fawzi.mohamed@nokia.com>
2798 * MAINTAINERS (Write After Approval): Add myself to the list.
2800 2011-07-15 Fawzi Mohamed <fawzi.mohamed@nokia.com>
2802 * dwarf2-frame.c (decode_frame_entry, decode_frame_entry_1): Ensure
2803 that CIE pointer of an FDE really points to a CIE .
2805 2011-07-15 Hui Zhu <teawater@gmail.com>
2807 * remote.c (remote_get_trace_status): Add comments.
2809 2011-07-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2811 Code cleanup - constify struct lval_funcs.
2812 * dwarf2loc.c (pieced_value_funcs): Make it const.
2813 * infrun.c (siginfo_value_funcs): Likewise.
2814 * opencl-lang.c (opencl_value_funcs): Likewise.
2815 * valops.c (value_assign, value_ind): Make the funcs variable const.
2816 * value.c (struct value): Make location.computed.funcs target const.
2817 Rearrange the comments.
2818 (allocate_computed_value): Make the funcs parameter target const.
2819 (value_computed_funcs): Return the funcs target const.
2820 (value_free, value_copy, set_value_component_location): Make the funcs
2822 * value.h (allocate_computed_value): Make the funcs parameter target
2824 (value_computed_funcs): Return the funcs target const.
2825 * windows-tdep.c (tlb_value_funcs): Make it const.
2827 2011-07-14 Hui Zhu <teawater@gmail.com>
2829 * remote.c (remote_get_trace_status): Initialize p.
2831 2011-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2834 * remote.c (remote_get_trace_status): New variable ex. Put
2835 remote_get_noisy_reply into TRY_CATCH. Call exception_fprintf for it.
2837 2011-07-13 Tom Tromey <tromey@redhat.com>
2839 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_regval_type>: Use
2840 value_from_contents for final conversion.
2842 2011-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2845 * dwarf2loc.c (dwarf_expr_frame_base_1, dwarf2_evaluate_loc_desc_full):
2846 Indent prototypes so they do not get into tags.
2848 2011-07-12 Jan Kratochvil <jan.kratochvil@redhat.com>
2850 Code cleanup making also optimized out values lazy.
2851 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use
2852 allocate_optimized_out_value. Twice.
2853 (loclist_read_variable) Use allocate_optimized_out_value. Once.
2854 * findvar.c (read_var_value): Likewise.
2855 * value.c (allocate_optimized_out_value): New function.
2856 * value.h (allocate_optimized_out_value): New declaration.
2858 2011-07-12 Jan Kratochvil <jan.kratochvil@redhat.com>
2860 Fix occasional crash of CTRL-C during DWARF read in.
2861 * dwarf2read.c (dwarf2_mark_helper): Return on NULL CU.
2863 2011-07-11 Tom Tromey <tromey@redhat.com>
2865 * regcache.c (struct regcache_descr): Fix typo.
2866 * i387-tdep.c (i387_supply_xsave): Fix typo.
2868 2011-07-11 Tom Tromey <tromey@redhat.com>
2870 * dwarf2read.c (handle_DW_AT_stmt_list): New function.
2871 (read_file_scope, read_type_unit_scope): Use it.
2873 2011-07-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2875 * dwarf2expr.c (read_sleb128): Fix signed extension overflowing host
2878 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
2881 * python/python.c: Set gdbpy_should_print_stack default to off.
2882 (set_python): Deprecate maint set python print-stack to
2884 (_initialize_python): Deprecate maint set/show python print-stack.
2885 Add new prefix command, python. Add new setting, print-backtrace.
2886 * NEWS: Document set python print-stack. Document default change.
2888 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
2890 * python/py-inferior.c (infpy_dealloc): New function.
2891 (inferior_to_inferior_object): Return a new object, or a
2892 new reference to the existing object.
2893 (find_thread_object): Cleanup references to inferior.
2894 (delete_thread_object): Ditto.
2895 * python/py-infthread.c (create_thread_object): Do not increment
2896 inferior reference count.
2898 2011-07-08 Tom Tromey <tromey@redhat.com>
2900 * dwarf2loc.c (locexpr_regname): New function.
2901 (locexpr_describe_location_piece): Use it.
2902 (disassemble_dwarf_expression): Add per_cu argument. Use
2904 <DW_OP_GNU_deref_type, DW_OP_GNU_const_type,
2905 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
2907 (locexpr_describe_location_1): Add per_cu argument.
2908 (locexpr_describe_location): Update.
2909 (loclist_describe_location): Update.
2911 2011-07-08 Tom Tromey <tromey@redhat.com>
2913 * dwarf2expr.c (execute_stack_op): Add QUIT.
2915 2011-07-07 Hui Zhu <teawater@gmail.com>
2918 2011-07-06 Hui Zhu <teawater@gmail.com>
2919 * remote.c (remote_start_remote): Add TRY_CATCH for
2920 remote_get_trace_status.
2921 * tracepoint.c (disconnect_tracing): Ditto.
2923 2011-07-07 Andrew Burgess <aburgess@broadcom.com>
2925 * cli/cli-setshow.c (do_setshow_command): Display var_zinteger
2926 variables as signed, not unsigned.
2928 2011-07-06 Joel Brobecker <brobecker@adacore.com>
2930 * jit.c (jit_inferior_init): Reformat forward declaration.
2932 2011-07-06 Matt Rice <ratmice@gmail.com>
2934 * MAINTAINERS (Write After Approval): Add myself to the list.
2936 2011-07-06 Hui Zhu <teawater@gmail.com>
2938 * remote.c (remote_start_remote): Add TRY_CATCH for
2939 remote_get_trace_status.
2940 * tracepoint.c (disconnect_tracing): Ditto.
2942 2011-07-05 Tom Tromey <tromey@redhat.com>
2944 * symtab.c (operator_chars): Now static.
2945 * linespec.c (operator_chars): Don't declare.
2947 2011-07-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
2949 * ui-out.h (ui_out_field_core_addr): Fix typo in comment.
2951 2011-07-05 Tom Tromey <tromey@redhat.com>
2953 * gnu-v3-abi.c (gnuv3_rtti_type): Check TYPE_CPLUS_REALLY_JAVA.
2954 * gdbtypes.h (struct cplus_struct_type) <is_java>: New field.
2955 (TYPE_CPLUS_REALLY_JAVA): New macro.
2956 * dwarf2read.c (process_structure_scope): Set
2957 TYPE_CPLUS_REALLY_JAVA.
2959 2011-07-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
2961 * ada-lang.c: Fix typos.
2962 * amd64-tdep.c: Likewise.
2963 * breakpoint.c: Likewise.
2964 * cli/cli-decode.c: Likewise.
2965 * findcmd.c: Likewise.
2966 * inline-frame.c: Likewise.
2967 * mi/mi-main.c: Likewise.
2968 * minsyms.c: Likewise.
2969 * monitor.c: Likewise.
2970 * monitor.h: Likewise.
2971 * prologue-value.c: Likewise.
2972 * reverse.c: Likewise.
2973 * s390-tdep.c: Likewise.
2975 2011-07-06 Paul Pluzhnikov <ppluzhnikov@google.com>
2977 * jit.c (jit_inferior_init): Forward declare.
2978 (jit_breakpoint_re_set_internal): Call jit_inferior_init.
2980 2011-07-04 Joel Brobecker <brobecker@adacore.com>
2982 * osabi.c (generic_elf_osabi_sniffer): Minor comment reformatting.
2984 2011-07-04 Tristan Gingold <gingold@adacore.com>
2986 * ada-tasks.c (KNOWN_TASKS_LIST): New macro.
2987 (tcb_fieldno): Add activation_link field.
2988 (get_known_tasks_addr): Moved and rewritten.
2989 (get_tcb_types_info): Set activation_link field.
2990 (read_known_tasks_array): Add parameter. Rewritten.
2991 (read_known_tasks_list): New function.
2992 (read_known_tasks): New function.
2993 (ada_build_task_list): Call read_known_tasks instead of
2994 read_known_tasks_array.
2995 * ravenscar-thread.c: Add first_task_name constant.
2996 (has_ravenscar_runtime): Check for task list too.
2998 2011-07-04 Tristan Gingold <gingold@adacore.com>
3000 * ada-tasks.c: Renames fieldno to actb_fieldno.
3001 (ada_get_task_number): Indentation.
3002 (get_tcb_types_info): Remove all parameters. Write directly
3004 (ptid_from_atcb_common): Adjust.
3005 (read_atcb): Adjust.
3007 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
3009 * symtab.c (in_prologue): Remove mention of ppc's refine_prologue_limit.
3011 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
3013 * ui-out.c (ui_out_field_core_addr): Mention that the function
3014 description is in the header file.
3015 * ui-out.h (ui_out_field_core_addr): Document function.
3017 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
3019 * ui-out.c (ui_out_get_field_separator): Remove unused function.
3020 * ui-out.h (ui_out_get_field_separator): Remove prototype.
3022 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
3024 * symtab.c (expand_line_sal): Remove empty line.
3026 2011-07-04 Thomas Schwinge <thomas@schwinge.name>
3028 * osabi.c (generic_elf_osabi_sniffer) <ELFOSABI_GNU>: Handle in the
3029 same way as ELFOSABI_NONE.
3030 <ELFOSABI_LINUX, ELFOSABI_HURD>: Remove cases.
3032 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
3034 * breakpoint.c: Fix typos in comments.
3035 * linespec.c: Likewise.
3036 * symtab.c: Likewise.
3038 2011-07-04 Joel Brobecker <brobecker@adacore.com>
3040 * dwarf2-frame.c (dwarf2_build_frame_info): Do not load .eh_frame
3041 section in separate object files.
3043 2011-07-04 Jan Kratochvil <jan.kratochvil@redhat.com>
3045 Fix false GCC warning.
3046 * linespec.c (decode_line_1): Initialize values.
3048 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3050 * linespec.c (find_method): Accept the function type automatically only
3051 if it was specified with parameter types.
3053 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3055 Stop on first linespec terminator instead of eating what we can.
3056 * linespec.c (is_linespec_boundary): New function.
3057 (name_end): Remove function.
3058 (keep_name_info): New parameter on_boundary, replace the body.
3059 (decode_line_1): Provide the parameter to keep_name_info.
3060 (decode_compound): Likewise. Drop the trailing java return type
3063 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3065 Fall back linespec to minimal symbols.
3066 * linespec.c (decode_line_1): New variable ex, saved_argptr. Protect
3067 decode_compound by TRY_CATCH, fall back on minsyms if it failed.
3068 (find_method, symbol_found): Change error to cplusplus_error.
3070 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3072 * symtab.c (symbol_find_demangled_name): Remove DMGL_VERBOSE.
3074 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3075 Tom Tromey <tromey@redhat.com>
3077 * dwarf2read.c (check_physname): New variable.
3078 (dwarf2_physname): Prefer DW_AT_linkage_name over dwarf2_compute_name.
3079 (show_check_physname): New function.
3080 (_initialize_dwarf2_read): Add `check-physname' for check_physname.
3082 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3084 * machoread.c (macho_symfile_read): Delete OBE comment.
3086 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3088 * machoread.c (struct macho_oso_data): Delete.
3089 (current_oso): Delete.
3090 (macho_relocate_common_syms): New function, mostly extracted
3092 (macho_add_oso_symfile): Call macho_relocate_common_syms.
3093 Remove code that sets and unset current_oso.
3094 (macho_symfile_relocate): Delete handling of common symbols,
3095 now moved to macho_relocate_common_syms.
3097 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3099 * darwin-nat.c (darwin_ptrace): Add documentation.
3100 Set errno to zero before calling ptrace. If ptrace returns
3101 -1 and errno is zero, then change then return zero.
3102 (darwin_kill_inferior): Issue a warning instead of triggering
3103 a failed assertion when the PT_KILL ptrace operations returned
3106 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3108 * darwin-nat.c (darwin_detach): Call darwin_resume_inferior
3109 only when inf->private->no_ptrace.
3111 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3113 * ada-lang.c (print_it_exception): Print temporary catchpoints
3114 as "Temporary catchpoint".
3115 (print_mention_exception): Likewise.
3117 2011-07-01 Tom Tromey <tromey@redhat.com>
3119 * jv-lang.c (java_language_defn): Use java_printchar,
3121 (java_get_encoding): New function.
3122 (java_emit_char): Use generic_emit_char.
3123 (java_printchar): New function.
3124 (java_printstr): Likewise.
3126 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3128 * ada-typeprint.c (print_record_type): If unable to decode
3129 the name of the parent type, use the encoded name.
3131 2011-07-01 Jean-Charles Delay <delay@adacore.com>
3133 * ada-typeprint.c (ada_print_type): Fix both PAD type and
3134 pointer to constrained packed array type output.
3135 * ada-valprint.c (ada_val_print_1): Fix pointer to constrained
3136 packed array output.
3138 2011-07-01 Jean-Charles Delay <delay@adacore.com>
3140 * ada-typeprint.c (print_array_type): removed if condition on show
3141 being negative for bounds printing.
3143 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3145 * ada-lang.c (ada_identical_enum_types_p): New function.
3146 (symbols_are_identical_enums): New function.
3147 (remove_extra_symbols): Do nothing if NSYMS < 2.
3148 Use symbols_are_identical_enums.
3150 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3152 * ada-valprint.c (ada_value_print): Handle typedefs.
3154 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3156 * ada-lang.c (ada_evaluate_subexp): Add missing word in comment.
3158 2011-07-01 Eric Botcazou <ebotcazou@adacore.com>
3160 * ada-lang.c (thin_descriptor_type): Deal with typedefs.
3161 (decode_constrained_packed_array): Likewise.
3162 (ada_evaluate_subexp) <TERNOP_SLICE>: Likewise.
3164 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3166 * ada-exp.y (convert_char_literal): Handle typedef types.
3168 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3170 * ada-lang.c (ada_remove_trailing_digits): Expand documentation.
3172 2011-06-30 Tom Tromey <tromey@redhat.com>
3174 * varobj.c (varobj_create): Call do_cleanups on early exit path.
3175 * valops.c (find_overload_match): Call do_cleanups on early exit
3177 * solib.c (solib_find): Call do_cleanups on early exit path.
3179 2011-06-30 Tom Tromey <tromey@redhat.com>
3181 * symfile-mem.c (symbol_file_add_from_memory): Call do_cleanups.
3182 * solib-svr4.c (open_symbol_file_object): Call do_cleanups on all
3183 return paths. Defer final do_cleanups until last return.
3184 * arm-tdep.c (arm_exidx_new_objfile): Make null cleanup after
3187 2011-06-30 Tom Tromey <tromey@redhat.com>
3189 * Makefile.in (SUBDIR_MI_CFLAGS): Don't add -DMI_OUT=1.
3191 2011-06-30 Andrew Burgess <aburgess@broadcom.com>
3193 * MAINTAINERS (Write After Approval): Add myself to the list.
3195 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3197 Disable epilogue unwinders on recent GCCs.
3198 * amd64-tdep.c (amd64_in_function_epilogue_p): New variable symtab,
3199 initialize it, return 0 on EPILOGUE_UNWIND_VALID.
3200 * dwarf2read.c (process_full_comp_unit): Initialize
3201 EPILOGUE_UNWIND_VALID.
3202 * i386-tdep.c (i386_in_function_epilogue_p): New variable symtab,
3203 initialize it, return 0 on EPILOGUE_UNWIND_VALID.
3204 * symtab.h (struct symtab): New field epilogue_unwind_valid.
3206 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3208 Code cleanup - reformatting.
3209 * dwarf2read.c (producer_is_gcc_ge_4_0): Rename to ...
3210 (producer_is_gcc_ge_4): ... here, change the return value.
3211 (process_full_comp_unit): New variable gcc_4_minor, adjust the value
3214 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3216 Fix non-only rename list for Fortran modules import.
3217 * cp-namespace.c (cp_scan_for_anonymous_namespaces): Adjust the
3218 cp_add_using_directive caller.
3219 (cp_add_using_directive): New parameter excludes, describe it. New
3220 variables ix and param. Compare if also excludes match. Allocate NEW
3221 with variable size, initialize EXCLUDES there.
3222 (cp_lookup_symbol_imports): New variable excludep, test
3223 current->EXCLUDES with it.
3224 * cp-support.h: Include vec.h.
3225 (struct using_direct): New field excludes, describe it.
3226 (DEF_VEC_P (const_char_ptr)): New.
3227 (cp_add_using_directive): New parameter excludes.
3228 * defs.h (const_char_ptr): New typedef.
3229 * dwarf2read.c (read_import_statement): New variables child_die,
3230 excludes and cleanups, read in excludes.
3231 (read_namespace): Adjust the cp_add_using_directive caller.
3233 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3236 * cp-namespace.c (cp_add_using_directive): Turn positive comparison to
3237 negative comparisons.
3239 2011-06-29 André Pönitz <andre.poenitz@nokia.com>
3241 * mi/mi-main.c (mi_cmd_list_features): Emit
3242 breakpoint-notifications.
3244 2011-06-29 Tom Tromey <tromey@redhat.com>
3247 * valprint.h (generic_emit_char, generic_printstr): Declare.
3248 * valprint.c (wchar_printable, append_string_as_wide)
3249 (print_wchar): Move from c-lang.c.
3250 (generic_emit_char): New function; mostly taken from c_emit_char.
3251 (generic_printstr): New function; mostly taken from c_printstr.
3252 * f-valprint.c (f_val_print) <TYPE_CODE_ARRAY>: Handle strings
3253 represented as arrays.
3254 <TYPE_CODE_CHAR>: Treat as TYPE_CODE_INT; recognize as character
3256 * f-typeprint.c (f_type_print_base) <TYPE_CODE_CHAR>: Treat
3257 identically to TYPE_CODE_INT.
3258 * f-lang.c (f_get_encoding): New function.
3259 (f_emit_char): Use generic_emit_char.
3260 (f_printchar): Replace comment.
3261 (f_printstr): Use generic_printstr.
3262 * dwarf2read.c (read_base_type) <DW_ATE_unsigned>: Handle Fortran
3263 "character" types specially.
3264 <DW_ATE_signed_char, DW_ATE_unsigned_char>: Make TYPE_CODE_CHAR
3266 * c-lang.c (wchar_printable, append_string_as_wide, print_wchar):
3268 (c_emit_char): Call generic_emit_char.
3269 (c_printstr): Call generic_printstr.
3271 2011-06-29 Gary Benson <gbenson@redhat.com>
3273 * breakpoint.c (bpstat_what): Removed duplicated case.
3275 2011-06-28 Tom Tromey <tromey@redhat.com>
3277 * python/python-internal.h (PY_SSIZE_T_CLEAN): Define.
3279 2011-06-27 Tom Tromey <tromey@redhat.com>
3281 * valops.c (find_overload_match): Call do_cleanups before early
3283 * top.c (execute_command): Call do_cleanups before early return.
3284 (command_loop): Likewise.
3285 * stack.c (backtrace_command): Make a null cleanup early. Don't
3286 conditionally call do_cleanups.
3287 * python/py-value.c (TRY_CATCH): Move cleanup handling into
3289 * python/py-breakpoint.c (gdbpy_breakpoint_has_py_cond): Rearrange
3290 so cleanups are always run.
3291 * mi/mi-cmd-var.c (mi_cmd_var_delete): Reset old_cleanups.
3292 * findcmd.c (parse_find_args): Call do_cleanups on early return
3294 * dbxread.c (elfstab_build_psymtabs): Make a null cleanup early.
3295 Don't conditionally call do_cleanups.
3296 * cli/cli-script.c (execute_user_command): Initialize 'old_chain'
3299 2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
3301 * MAINTAINERS (Write After Approval): Use default email address.
3303 2011-06-27 Joel Brobecker <brobecker@adacore.com>
3305 * MAINTAINERS (Write After Approval): Add Eric Botcazou.
3307 2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
3309 * sparc-tdep.h (struct sparc_frame_cache): Add frame_offset,
3310 saved_regs_mask and copied_regs_mask fields.
3311 (sparc_record_save_insn): New prototype.
3312 * sparc-tdep.c (sparc_alloc_frame_cache): Initialize the new fields.
3313 (sparc_record_save_insn): New function.
3314 (sparc_analyze_prologue): Add head comment. Recognize store insns
3315 of call-saved registers. Use OFFSET consistently. Recognize flat
3316 frames and cache their settings.
3317 (sparc32_skip_prologue): Handle flat frames.
3318 (sparc_frame_cache): Add frame_offset to the base address.
3319 (sparc32_frame_cache): Adjust to new frame description.
3320 (sparc32_frame_prev_register): Likewise.
3321 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
3322 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_cache): Likewise.
3323 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_cache): Likewise.
3324 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_cache): Force the
3325 frame by calling sparc_record_save_insn.
3326 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_cache): Likewise.
3327 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_cache): Likewise.
3328 * sparc64obsd-tdep.c (sparc64obsd_frame_cache): Likewise.
3330 2011-06-27 Tristan Gingold <gingold@adacore.com>
3332 * dwarf2read.c (struct dwarf2_section_info): Replace was_mmapped
3333 field by map_addr and map_len.
3334 (dwarf2_read_section): Adjust for the new bfd_mmap api.
3335 (munmap_section_buffer): Likewise.
3337 2011-06-24 Tom Tromey <tromey@redhat.com>
3339 * varobj.c (update_dynamic_varobj_children): Make 'name' const.
3340 * symtab.h (lookup_struct, lookup_union, lookup_enum): Update.
3341 * python/python.c (gdbpy_parameter): Make 'arg' const.
3342 (execute_gdb_command): Likewise.
3343 (gdbpy_decode_line): Likewise. Copy it.
3344 (gdbpy_parse_and_eval): Make 'expr_string' const. Copy it.
3345 (gdbpy_write): Make 'arg' const.
3346 * python/py-type.c (typy_lookup_typename): Make 'type_name'
3348 (gdbpy_lookup_type): Likewise.
3349 * python/py-prettyprint.c (print_children): Make 'name' const.
3350 * python/py-param.c (parmpy_init): Make 'name' const. Copy it.
3351 * python/py-inferior.c (infpy_write_memory): Make 'buf_len' a
3353 * python/py-function.c (fnpy_init): Make 'name' const.
3354 * python/py-cmd.c (cmdpy_init): Make 'name' const. Copy it.
3355 (gdbpy_string_to_argv): Make 'input' const.
3356 * python/py-breakpoint.c (bppy_init): Make 'spec' const. Copy
3358 * gdbtypes.h (lookup_typename): Update.
3359 * gdbtypes.c (lookup_typename): Make 'name' const.
3360 (lookup_struct): Likewise.
3361 (lookup_union): Likewise.
3362 (lookup_enum): Likewise.
3364 2011-06-24 Tom Tromey <tromey@redhat.com>
3366 * Makefile.in (HFILES_NO_SRCDIR): Add "common/" to
3367 gdb_thread_db.h. Move all common/ entries to be together.
3368 (TAGS): Don't depend on DEPFILES.
3370 2011-06-23 Yao Qi <yao@codesourcery.com>
3372 * infrun.c (start_remote): Move call init_wait_for_inferior to ...
3373 * remote.c (remote_start_remote): ... here.
3374 * monitor.c (monitor_open): ... here.
3376 2011-06-23 Andrew Burgess <aburgess@broadcom.com>
3378 * gdbtypes.c (append_composite_type_field_aligned): Fix
3379 calculation of bit position based on alignment.
3381 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3383 * breakpoint.c (bpstat_stop_status): Call the check_status
3384 breakpoint_ops method.
3385 (print_one_breakpoint_location): Also print the condition for Ada
3386 exception catchpoints.
3387 (allocate_bp_location): New, factored out from
3388 allocate_bp_location.
3389 (allocate_bp_location): Adjust. Call the owner breakpoint's
3390 allocate_location method, if there is one.
3391 (free_bp_location): Call the locations's dtor method, if there is
3393 (init_raw_breakpoint_without_location): New breakpoint_ops
3395 (set_raw_breakpoint_without_location): Adjust.
3396 (init_raw_breakpoint): New breakpoint_ops parameter. Pass it down.
3397 (set_raw_breakpoint): Adjust.
3398 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
3399 (catch_syscall_breakpoint_ops): Install NULL allocate_location,
3400 re_set and check_status methods.
3401 (init_catchpoint): Don't memset, initialize thread, addr_string
3402 and enable_state. Pass the ops down to init_raw_breakpoint.
3403 (install_catchpoint): Rename to ...
3404 (install_breakpoint): ... this, and make extern.
3405 (create_fork_vfork_event_catchpoint): Adjust.
3406 (catch_exec_breakpoint_ops): Install NULL allocate_location,
3407 re_set and check_status methods.
3408 (create_syscall_event_catchpoint): Adjust.
3409 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
3410 (masked_watchpoint_breakpoint_ops): Install NULL
3411 allocate_location, re_set and check_status methods.
3412 (catch_exec_command_1): Adjust.
3413 (gnu_v3_exception_catchpoint_ops): Install NULL allocate_location,
3414 re_set and check_status methods.
3415 (create_ada_exception_breakpoint): Rename to ...
3416 (init_ada_exception_breakpoint): ... this. Add a struct
3417 breakpoint parameter, and delete the exp_string, cond_string and
3418 cond parameters. Use init_raw_breakpoint, and don't install or
3419 mention the breakpoint yet. Don't clear breakpoint fields that
3420 init_raw_breakpoint already clears.
3421 (re_set_breakpoint): Delete, split into ...
3422 (breakpoint_re_set_default, prepare_re_set_context): ... these new
3424 (breakpoint_re_set_one): Call the breakpoint's
3425 breakpoint_ops->re_set implementation, if there's one. Adjust.
3426 * breakpoint.h: Forward declare struct bpstats and struct bp_location.
3427 (struct bp_location_ops): New type.
3428 (struct bp_location): New field `ops'.
3429 (struct breakpoint_ops): New `allocate_location', `re_set' and
3430 `check_status' fields. Make `breakpoint_hit''s description match
3432 (init_bp_location): Declare.
3433 (breakpoint_re_set_default): Declare.
3434 (create_ada_exception_breakpoint): Rename to ...
3435 (init_ada_exception_breakpoint): ... this. Add a struct
3436 breakpoint parameter, and delete the exp_string, cond_string and
3438 (install_breakpoint): Declare.
3439 * ada-lang.c: Include exceptions.h.
3440 <Ada exceptions description>: Update.
3441 (struct ada_catchpoint_location): New type.
3442 (ada_catchpoint_location_dtor): New function.
3443 (ada_catchpoint_location_ops): New global.
3444 (ada_catchpoint): New type.
3445 (create_excep_cond_exprs): New function.
3446 (dtor_exception, allocate_location_exception, re_set_exception)
3447 (should_stop_exception, check_status_exception): New functions.
3448 (print_one_exception, print_mention_exception)
3449 (print_recreate_exception): Adjust.
3450 (dtor_catch_exception, allocate_location_catch_exception)
3451 (re_set_catch_exception, check_status_catch_exception): New
3453 (catch_exception_breakpoint_ops): Install them.
3454 (dtor_catch_exception_unhandled)
3455 (allocate_location_catch_exception_unhandled)
3456 (re_set_catch_exception_unhandled)
3457 (check_status_catch_exception_unhandled): New functions.
3458 (catch_exception_unhandled_breakpoint_ops): Install them.
3459 (dtor_catch_assert, allocate_location_catch_assert)
3460 (re_set_catch_assert, check_status_catch_assert): New functions.
3461 (catch_assert_breakpoint_ops): Install them.
3462 (ada_exception_catchpoint_p): Delete.
3463 (catch_ada_exception_command_split)
3464 (ada_exception_catchpoint_cond_string): Rename exp_string
3465 parameter to excep_string. Adjust.
3466 (ada_parse_catchpoint_condition): Delete.
3467 (ada_exception_sal): Rename the exp_string parameter to
3468 excep_string. Delete the cond_string and cond parameters.
3470 (ada_decode_exception_location): Rename the exp_string parameter
3471 to excep_string. Delete the cond_string and cond parameters.
3473 (create_ada_exception_catchpoint): New function.
3474 (catch_ada_exception_command, ada_decode_assert_location)
3475 (catch_assert_command): Adjust.
3476 * ada-lang.h (ada_exception_catchpoint_p): Delete declaration.
3478 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3480 * ada-lang.c: Include arch-utils.h.
3481 (ada_decode_exception_location): Make static.
3482 (catch_ada_exception_command): Moved here from breakpoint.c.
3483 (ada_decode_assert_location): Make static.
3484 (catch_assert_command): Moved here from breakpoint.c.
3485 (_initialize_ada_lang): Install the exception and assert
3486 catchpoint commands here.
3487 * ada-lang.h (ada_decode_exception_location)
3488 (ada_decode_assert_location): Delete declarations.
3489 * breakpoint.c (CATCH_PERMANENT, CATCH_TEMPORARY): Moved to
3491 (create_ada_exception_breakpoint): Make extern.
3492 (catch_ada_exception_command, catch_assert_command): Moved to
3494 (add_catch_command): Make extern.
3495 (_initilize_breakpoint): Don't install the exception and assert
3496 catchpoint commands here.
3497 * breakpoint.h (CATCH_PERMANENT, CATCH_TEMPORARY): Moved from
3499 (add_catch_command, create_ada_exception_breakpoint): Declare.
3501 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3503 * breakpoint.c (init_raw_breakpoint_without_location): Don't add
3504 the breakpoint to the breakpoint chain here.
3505 (set_raw_breakpoint_without_location): Add the breakpoint to the
3506 breakpoint chain here.
3507 (init_raw_breakpoint): Adjust comments.
3508 (set_raw_breakpoint): Add the breakpoint to the breakpoint chain
3510 (init_catchpoint): Don't set the catchpoint's breakpoint number
3512 (install_catchpoint): New function.
3513 (create_fork_vfork_event_catchpoint)
3514 (create_syscall_event_catchpoint, catch_exec_command_1): Adjust to
3515 use install_catchpoint.
3517 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3519 * breakpoint.c (create_catchpoint_without_mention)
3520 (create_catchpoint): Delete.
3522 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3524 * breakpoint.h (struct breakpoint): Delete field `exec_pathname'.
3525 * breakpoint.c (init_raw_breakpoint_without_location): Remove
3526 reference to exec_pathname.
3527 (struct exec_catchpoint): New type.
3528 (dtor_catch_exec): New function.
3529 (insert_catch_exec, print_it_catch_exec, print_one_catch_exec): Adjust.
3530 (catch_exec_breakpoint_ops): Install dtor_catch_syscall.
3531 (catch_exec_command_1): Adjust to use init_catchpoint.
3532 (delete_breakpoint): Remove reference to exec_pathname.
3534 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3536 * breakpoint.h (struct breakpoint_ops): New field `dtor'.
3537 (struct breakpoint): Delete field `syscalls_to_be_caught'.
3538 * breakpoint.c (init_raw_breakpoint_without_location): Remove
3539 reference to syscalls_to_be_caught.
3540 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops): Install a
3542 (struct syscall_catchpoint): New type.
3543 (dtor_catch_syscall): New function.
3544 (insert_catch_syscall, remove_catch_syscall)
3545 (breakpoint_hit_catch_syscall, print_one_catch_syscall)
3546 (print_recreate_catch_syscall): Adjust.
3547 (catch_syscall_breakpoint_ops): Install dtor_catch_syscall.
3548 (catch_exec_breakpoint_ops): Install a NULL `dtor'.
3549 (create_syscall_event_catchpoint): Adjust to use init_catchpoint.
3550 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
3551 (masked_watchpoint_breakpoint_ops)
3552 (gnu_v3_exception_catchpoint_ops): Install a NULL `dtor'.
3553 (delete_breakpoint): Call the `dtor' breakpoint_ops method, if
3554 there is one. Remove references to syscalls_to_be_caught.
3555 (catching_syscall_number): Adjust.
3556 * ada-lang.c (catch_exception_breakpoint_ops)
3557 (catch_exception_unhandled_breakpoint_ops)
3558 (catch_assert_breakpoint_ops): Install a NULL `dtor'.
3560 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3562 * breakpoint.h (struct breakpoint): Delete forked_inferior_pid
3564 * breakpoint.c (init_raw_breakpoint_without_location): Remove
3565 reference to forked_inferior_pid.
3566 (struct fork_catchpoint): New type.
3567 (breakpoint_hit_catch_fork, print_it_catch_fork)
3568 (print_one_catch_fork, breakpoint_hit_catch_vfork)
3569 (print_it_catch_vfork, print_one_catch_vfork): Adjust.
3570 (create_fork_vfork_event_catchpoint): Adjust to use
3573 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3575 * breakpoint.c (add_to_breakpoint_chain)
3576 (init_raw_breakpoint_without_location): New functions, factored
3578 (set_raw_breakpoint_without_location): ... this one.
3579 (init_raw_breakpoint): New function, factored out from
3580 set_raw_breakpoint and adjusted to use
3581 init_raw_breakpoint_without_location.
3582 (set_raw_breakpoint): Adjust.
3583 (init_catchpoint): New function, factored out from
3584 create_catchpoint_without_mention and adjusted to use
3585 init_raw_breakpoint.
3586 (create_catchpoint_without_mention): Adjust.
3588 2011-06-22 Tom Tromey <tromey@redhat.com>
3590 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_convert>: Treat type
3591 argument of 0 specially.
3593 2011-06-22 Yao Qi <yao@codesourcery.com>
3595 * infrun.c (handle_inferior_event): Remove write-only local variable
3596 `sw_single_step_trap_p'.
3598 2011-06-20 Tom Tromey <tromey@redhat.com>
3600 * symtab.c (lookup_language_this): End loop if block is NULL.
3602 2011-06-17 Tom Tromey <tromey@redhat.com>
3604 * valops.c (value_of_this): Use lookup_language_this.
3605 * symtab.h (lookup_language_this): Declare.
3606 * symtab.c (lookup_language_this): New function.
3607 (lookup_symbol_aux): Use lookup_language_this.
3608 * ax-gdb.c (gen_expr) <OP_THIS>: Use lookup_language_this.
3610 2011-06-17 Tom Tromey <tromey@redhat.com>
3612 * value.h (value_of_this): Update.
3613 (value_of_local): Remove.
3614 * valops.c (value_of_this): Rename from value_of_local. Change
3616 * p-exp.y (exp): Update.
3617 (variable): Likewise.
3618 * eval.c (evaluate_subexp_standard) <OP_THIS>: Use value_of_this.
3620 2011-06-17 Tom Tromey <tromey@redhat.com>
3622 * valops.c (value_of_local): Complain if NAME is NULL.
3623 * std-operator.def (OP_OBJC_SELF): Remove.
3624 * parse.c (operator_length_standard) <OP_OBJC_SELF>: Remove.
3625 * objc-exp.y (name_not_typename): Use OP_THIS.
3626 * expprint.c (print_subexp_standard) <OP_THIS>: Print language's
3628 <OP_OBJC_SELF>: Remove.
3629 * eval.c (evaluate_subexp_standard) <OP_OBJC_SELF>: Remove.
3631 2011-06-16 Tristan Gingold <gingold@adacore.com>
3633 * python/py-events.h (gdb_py_events): Make it extern.
3634 * python/py-evtregistry.c (gdb_py_events): Declare.
3636 2011-06-16 Hui Zhu <teawater@gmail.com>
3638 * remote.c (remote_trace_set_readonly_regions): Add check for
3639 remote_protocol_packets[PACKET_qXfer_traceframe_info].support before
3642 2011-06-15 Ulrich Weigand <ulrich.weigand@linaro.org>
3644 * arm-linux-tdep.c: Include "auxv.h".
3646 (ARM_LINUX_SIZEOF_VFP): Define.
3647 (arm_linux_supply_vfp): New function.
3648 (arm_linux_collect_vfp): Likewise.
3649 (arm_linux_regset_from_core_section): Handle .reg-arm-vfp sections.
3650 (arm_linux_fpa_regset_sections): New variable.
3651 (arm_linux_vfp_regset_sections): Likewise.
3652 (arm_linux_core_read_description): New function.
3653 (arm_linux_init_abi): Install arm_linux_core_read_description and
3654 arm_linux_fpa_regset_sections or arm_linux_vfp_regset_sections as
3655 appropriate for the architecture.
3656 * arm-tdep.h (struct gdbarch_tdep): Add member "vfpregset".
3657 (tdesc_arm_with_m): Declare.
3658 (tdesc_arm_with_iwmmxt): Likewise.
3659 (tdesc_arm_with_vfpv2): Likewise.
3660 (tdesc_arm_with_vfpv3): Likewise.
3661 (tdesc_arm_with_neon): Likewise.
3662 * arm-linux-nat.c: Move features/*.c includes ...
3663 * arm-tdep.c: ... here.
3664 * arm-linux-nat.c (arm_linux_read_description): Move initializing
3665 target description data structures ...
3666 * arm-tdep.c (_initialize_arm_tdep): ... here.
3667 * arm-linux-nat.c (HWCAP_VFP, HWCAP_IWMMXT, HWCAP_NEON, HWCAP_VFPv3,
3668 HWCAP_VFPv3D16): Move definitions ...
3669 * arm-linux-tdep.h: ... here.
3671 2011-06-15 Hui Zhu <teawater@gmail.com>
3673 * remote.c (remote_trace_set_readonly_regions): Add a check for
3676 2011-06-14 Tom Tromey <tromey@redhat.com>
3678 * coffread.c (coffread_objfile): Rename from current_objfile.
3679 * dbxread.c (dbxread_objfile): Rename from current_objfile.
3680 * mdebugread.c (mdebugread_objfile): Rename from current_objfile.
3682 2011-06-14 Tom Tromey <tromey@redhat.com>
3684 * jv-lang.c (jv_type_objfile_data_key, dynamics_objfile)
3685 (class_symtab): Remove.
3686 (jv_dynamics_progspace_key): New global.
3687 (jv_per_objfile_free): Reset program space data. Update assert.
3688 Don't clear globals.
3689 (get_dynamics_objfile): Use and set program space data.
3690 (get_java_class_symtab): Use get_dynamics_objfile.
3691 (add_class_symbol): Likewise.
3692 (java_link_class_type): Likewise.
3693 (java_object_type, jv_clear_object_type, set_java_object_type):
3695 (get_java_object_type): Update. Don't cache result.
3696 (is_object_type): Don't call set_java_object_type.
3697 (_initialize_java_language): Don't set jv_type_objfile_data_key;
3698 initialize jv_dynamics_progspace_key.
3700 2011-06-14 Tom Tromey <tromey@redhat.com>
3702 * symtab.h (current_objfile): Don't declare.
3703 * objfiles.h (current_objfile): Don't declare.
3704 * objfiles.c (current_objfile): Remove.
3705 * mdebugread.c (current_objfile): New file-scope global.
3706 * dbxread.c (current_objfile): New file-scope global.
3707 * coffread.c (current_objfile): New file-scope global.
3709 2011-06-13 Pedro Alves <pedro@codesourcery.com>
3711 * top.h (line): Rename to ...
3712 (saved_command_line): ... this.
3713 (linesize): Rename to ...
3714 (saved_command_line_size): ... this.
3715 * top.c (line): Rename to ...
3716 (saved_command_line): ... this.
3717 (linesize): Rename to ...
3718 (saved_command_line_size): ... this.
3719 (dont_repeat, command_line_input, dont_repeat_command): Adjust.
3720 * event-top.c (command_line_handler): Adjust.
3721 * main.c (captured_main): Adjust.
3723 2011-06-12 Mark Kettenis <kettenis@gnu.org>
3725 * i386-tdep.c (i386_epilogue_frame_cache): Simplify code. Call
3726 get_frame_func instead of get_frame_pc to determine the code
3727 address used to construct the frame ID.
3728 (i386_epilogue_frame_unwind_stop_reason): Fix coding style.
3729 (i386_epilogue_frame_this_id): Likewise.
3730 (i386_epilogue_frame_prev_register): New function.
3731 (i386_epilogue_frame_unwind): Use i386_epilogue_frame_prev_register.
3732 (i386_stack_tramp_frame_sniffer): Fix coding style.
3733 (i386_stack_tramp_frame_unwind): Use i386_epilogue_frame_prev_register.
3734 (i386_gdbarch_init): Fix comments.
3736 2011-06-12 Mark Kettenis <kettenis@gnu.org>
3738 * i386-tdep.c (i386_match_insn_block): Use length of the proper
3739 instruction when walking back through the instruction stream.
3741 2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3743 * symtab.c (output_partial_symbol_filename): Exchange the filename and
3744 fullname parameters order.
3746 2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3749 * dwarf2read.c (dw2_map_symbol_filenames): Use symbol_filename_ftype
3751 * psymtab.c (map_symbol_filenames_psymtab)
3752 (map_partial_symbol_filenames): Likewise.
3753 * psymtab.h: Include symfile.h.
3754 (map_partial_symbol_filenames): Use symbol_filename_ftype for fun.
3755 * symfile.h (symbol_filename_ftype): New.
3756 (struct quick_symbol_functions): Use symbol_filename_ftype for fun of
3757 map_symbol_filenames, clarify more the naming in comment.
3759 2011-06-07 Doug Evans <dje@google.com>
3761 * cc-with-index.sh: Fix typos in comment.
3762 Look for ../../gdb, for fullname.exp.
3764 2011-06-07 Jan Kratochvil <jan.kratochvil@redhat.com>
3765 Pedro Alves <pedro@codesourcery.com>
3767 * cli/cli-cmds.c (shell_escape): Use waitpid.
3768 * rs6000-nat.c (exec_one_dummy_insn): Likewise.
3770 2011-06-07 Tristan Gingold <gingold@adacore.com>
3772 * xcoffread.c (dwarf2_xcoff_names): New variable.
3773 (aix_process_linenos): Add a guard.
3774 (xcoff_symfile_finish): Free dwarf2.
3775 (xcoff_initial_scan): Add dwarf2 support.
3777 2011-06-06 Pedro Alves <pedro@codesourcery.com>
3779 * infcall.c (run_inferior_call): Don't mask async. Instead force
3780 a synchronous wait, if the target can async.
3782 * target.h (struct target_ops): Delete to_async_mask.
3783 (target_async_mask): Delete.
3784 * target.c (update_current_target): Delete references to to_async_mask.
3785 * linux-nat.c (linux_nat_async_mask_value): Delete.
3786 (linux_nat_is_async_p, linux_nat_can_async_p): Remove references
3787 to linux_nat_async_mask_value.
3788 (linux_nat_async_mask): Delete.
3789 (linux_nat_async, linux_nat_close): Remove references to
3790 linux_nat_async_mask_value.
3791 * record.c (record_async_mask_value): Delete.
3792 (record_async): Remove references to record_async_mask_value.
3793 (record_async_mask): Delete.
3794 (record_can_async_p, record_is_async_p): Remove references to
3795 record_async_mask_value.
3796 (init_record_ops, init_record_core_ops): Remove references to
3798 * remote.c (remote_async_mask_value): Delete.
3799 (init_remote_ops): Remove reference to remote_async_mask.
3800 (remote_can_async_p, remote_is_async_p): Remove references to
3801 remote_async_mask_value.
3802 (remote_async): Remove references to remote_async_mask_value.
3803 (remote_async_mask): Delete.
3805 * infrun.c (fetch_inferior_event): Don't claim registers changed
3806 if the current thread is already not executing.
3808 2011-06-03 Joel Brobecker <brobecker@adacore.com> (obvious fix)
3810 From Stephen Kitt <steve@sk2.org>
3811 * breakpoint.c, breakpoint.h, cli/cli-dump.c, dwarf2expr.c,
3812 gdbarch.c, gdbarch.sh, remote.c: Various spelling fixes.
3814 2011-06-03 Joel Brobecker <brobecker@adacore.com>
3816 * dwarf2expr.c (execute_stack_op) [DW_OP_deref]: Handle
3817 the case where ADDR_SIZE is different from TYPE_LENGTH (type).
3819 2011-06-03 Tom Tromey <tromey@redhat.com>
3821 * python/py-inferior.c (python_inferior_exit): Use inferior's exit
3823 * python/py-exitedevent.c (create_exited_event_object): Change
3824 type of 'exit_code'. Optionally add exit_code attribute.
3825 (emit_exited_event): Change type of 'exit_code'.
3826 * python/py-event.h (emit_exited_event): Update.
3827 * mi/mi-interp.c (mi_inferior_exit): Print exit code.
3828 * infrun.c (handle_inferior_event): Set exit code fields on
3830 * inferior.h (struct inferior) <has_exit_code, exit_code>: New
3832 * inferior.c (exit_inferior_1): Initialize new fields.
3834 2011-06-03 Tom Tromey <tromey@redhat.com>
3836 * dwarf2expr.c (get_signed_type): New function.
3837 (execute_stack_op) <DW_OP_shra>: Always perform a signed shift.
3839 2011-06-02 Keith Seitz <keiths@redhat.com>
3841 * objc-lang.c (find_methods): Increment objfile_csym earlier.
3843 2011-06-02 Pedro Alves <pedro@codesourcery.com>
3845 * top.h (simplified_command_loop): Delete declaration.
3847 2011-06-01 Mike Frysinger <vapier@gentoo.org>
3849 * remote-sim.c (gdbsim_open): Add the strlen of " --sysroot=" and
3850 gdb_sysroot to the "len" variable. Append both to "arg_buf".
3852 2011-06-01 Yao Qi <yao@codesourcery.com>
3854 * objfiles.h (obj_section_addr): Update reference to objfile from
3856 (obj_section_endaddr): Likewise.
3858 2011-06-01 Daniel Jacobowitz <drow@false.org>
3860 * MAINTAINERS: Update my email address and affiliation. Also
3861 update Ian Lance Taylor's affiliation. Use UTF-8 for ludo@gnu.org.
3863 2010-05-31 Keith Seitz <keiths@redhat.com>
3866 * linespec.c (get_search_block): New function.
3867 (find_methods): Add FILE_SYMTATB parameter and use it and
3868 get_search_block to pass an appropriate block to
3869 lookup_symbol_in_namespace.
3870 (decode_line_1): Record if *ARGPTR is single-quote enclosed.
3871 Check if *ARGPTR starts with a filename first.
3872 If it does, call locate_first_half again to locate the next
3873 "first half" of the linespec.
3874 Pass FILE_SYMTATB to decode_objc and decode_compound.
3875 Swallow the trailing single-quote if IS_SQUOTE_ENCLOSED.
3876 (locate_first_half): Stop on the first colon seen.
3877 (decode_compound): Add FILE_SYMTAB parameter.
3878 Pass FILE_SYMTAB to lookup_prefix_sym and find_method.
3879 (lookup_prefix_sym): Add FILE_SYMTAB parameter and use
3880 get_search_block with lookup_symbol.
3881 (find_method): Add FILE_SYMTAB parameter and pass it to
3883 (decode_objc): Use get_search_block.
3885 2010-05-31 Keith Seitz <keiths@redhat.com>
3888 * cp-namespace.c (ANONYMOUS_NAMESPACE_LEN): Remove.
3889 (cp_scan_for_anonymous_namespaces): Use CP_ANONYMOUS_NAMESPACE_STR
3890 and CP_ANONYMOUS_NAMESPACE_LEN.
3891 (cp_is_anonymous): Likewise.
3892 * cp-support.h (CP_ANONYMOUS_NAMESPACE_STR): Define.
3893 (CP_ANONYMOUS_NAMESPACE_LEN): Define.
3894 * dwarf2read.c (namespace_name): Likewise.
3895 (fixup_partial_die): Likewise.
3896 * linespec.c (decode_compound): If CP_ANONYMOUS_NAMESPACE_STR is
3897 seen in the input, keep it.
3899 2011-05-30 Pedro Alves <pedro@codesourcery.com>
3901 * target.h (enum inferior_event_type): Delete INF_QUIT_REQ.
3902 * inf-loop.h (inferior_event_handler_wrapper): Delete.
3903 * inf-loop.c (inferior_event_handler_wrapper): Delete.
3904 (inferior_event_handler): Don't handle INF_QUIT_REQ.
3905 * remote.c (_initialize_remote): Register
3906 async_remote_interrupt_twice directly as
3907 sigint_remote_twice_token event.
3909 2011-05-30 Pedro Alves <pedro@codesourcery.com>
3911 * target.h (enum inferior_event_type): Delete INF_ERROR.
3912 * inf-loop.c (inferior_event_handler): Don't handle INF_ERROR.
3914 2011-05-30 Pedro Alves <pedro@codesourcery.com>
3916 * interps.c (interp_set): Don't cancel continuations.
3918 2011-05-30 Jan Kratochvil <jan.kratochvil@redhat.com>
3920 * linux-nat.c (linux_lwp_is_zombie): Use xsnprintf.
3922 2011-05-30 Pedro Alves <pedro@codesourcery.com>
3924 * continuations.h (continuation_ftype): Add `err' parameter.
3925 Document parameters.
3926 (do_all_continuations, do_all_continuations_thread)
3927 (do_all_intermediate_continuations)
3928 (do_all_intermediate_continuations_thread)
3929 (do_all_inferior_continuations): Add `err' parameter.
3930 * continuations.c (do_my_continuations_1, do_my_continuations)
3931 (do_all_inferior_continuations, do_all_continuations_ptid)
3932 (do_all_continuations_thread_callback)
3933 (do_all_continuations_thread, do_all_continuations)
3934 (do_all_intermediate_continuations_thread_callback)
3935 (do_all_intermediate_continuations_thread)
3936 (do_all_intermediate_continuations): Add `err' parameter, and pass
3937 it down all the way to the continuations proper.
3938 * inf-loop.c (inferior_event_handler): If fetching an inferior
3939 event throws an error, don't pop the target, and still call the
3940 continuations, but with `err' set. Adjust all other continuation
3942 * breakpoint.c (until_break_command_continuation): Add `err'
3944 * infcmd.c (step_1_continuation): Add `err' parameter. Don't
3945 issue another step if `err' is set.
3946 (struct until_next_continuation_args): New.
3947 (until_next_continuation): Add `err' parameter. Adjust.
3948 (until_next_command): Adjust.
3949 (struct finish_command_continuation_args): Add `thread' field.
3950 (finish_command_continuation): Add `err' parameter. Handle it.
3951 (finish_forward): Adjust.
3952 (attach_command_continuation): Add `err' parameter. Handle it.
3953 * infrun.c (infrun_thread_stop_requested_callback): Adjust to
3954 cancel the continuations.
3955 * interps.c (interp_set): Adjust to cancel the continuations.
3956 * thread.c (clear_thread_inferior_resources): Adjust to cancel the
3957 continuations rather than discarding.
3958 (free_thread): Don't clear thread inferior resources here.
3959 (delete_thread_1): Do it here instead. And do it before removing
3960 the thread from the threads list. Tag the thread as exited before
3961 clearing thread inferior resources.
3963 2011-05-30 Joel Brobecker <brobecker@adacore.com>
3965 * infcall.c (call_function_by_hand): Rephrase error message.
3967 2011-05-27 Pedro Alves <pedro@codesourcery.com>
3969 * defs.h (struct thread_info, struct inferior): Delete forward
3971 * breakpoint.h (struct thread_info): New forward declaration.
3972 * observer.sh (struct inferior): New forward declaration.
3973 * python/python-internal.h (struct inferior): New forward
3976 2011-05-27 Pedro Alves <pedro@codesourcery.com>
3978 * defs.h (struct continuation, continuation_ftype)
3979 (continuation_free_arg_ftype, add_continuation)
3980 (do_all_continuations, do_all_continuations_thread)
3981 (discard_all_continuations, discard_all_continuations_thread)
3982 (add_intermediate_continuation, do_all_intermediate_continuations)
3983 (do_all_intermediate_continuations_thread)
3984 (discard_all_intermediate_continuations)
3985 (discard_all_intermediate_continuations_thread)
3986 (add_inferior_continuation, do_all_inferior_continuations)
3987 (discard_all_inferior_continuations): Move to ...
3988 * continuations.h: ... this new file.
3989 * breakpoint.c, continuations.c, event-top.c, inf-loop.c,
3990 infcmd.c, inferior.c, infrun.c, interps.c: Include
3993 2011-05-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3994 Doug Evans <dje@google.com>
3996 Fix PR 10970, PR 12702.
3997 * linux-nat.c (linux_lwp_is_zombie): New function.
3998 (wait_lwp): Initialize status. New variable prev_mask. Block signals.
3999 Check for linux_lwp_is_zombie. Use WNOHANG and sigsuspend.
4001 2011-05-27 Pedro Alves <pedro@codesourcery.com>
4003 * defs.h (continuation_ftype, continuation_free_arg_ftype): New
4005 (add_continuation, add_intermediate_continuation)
4006 (add_inferior_continuation): Use them.
4007 * continuations.c (struct continuation): Use them.
4008 (make_continuation_ftype): Delete.
4009 (make_continuation, add_inferior_continuation, add_continuation)
4010 (add_intermediate_continuation): Use continuation_ftype and
4011 continuation_free_arg_ftype. Rename parameters to shorter names.
4013 2011-05-27 Pedro Alves <pedro@codesourcery.com>
4015 * continuations.c (make_continuation): Make it return void.
4016 (do_my_continuations): Rename to ...
4017 (do_my_continuations_1): ... this. Remove old_chain parameter and
4019 (do_my_continuations): New.
4020 (discard_my_continuations): Rename to ...
4021 (discard_my_continuations_1): ... this. Remove old_chain
4022 parameter and adjust.
4023 (discard_my_continuations): New.
4024 (add_inferior_continuation): Simplify.
4025 (do_all_inferior_continuations): Reimplement on top
4026 do_my_continuations.
4027 (discard_all_inferior_continuations): Simplify.
4028 (add_continuation): Simplify.
4029 (do_all_continuations_ptid): Simplify.
4030 (discard_all_continuations_thread_callback): Simplify.
4031 (add_intermediate_continuation): Simplify.
4032 (discard_all_intermediate_continuations_thread_callback):
4035 2011-05-27 Pedro Alves <pedro@codesourcery.com>
4037 * utils.c (struct continuation, add_continuation)
4038 (add_inferior_continuation)
4039 (do_all_inferior_continuations, discard_all_inferior_continuations)
4040 (restore_thread_cleanup, do_all_continuations_ptid)
4041 (do_all_continuations_thread_callback)
4042 (do_all_continuations_thread, do_all_continuations)
4043 (discard_all_continuations_thread_callback)
4044 (discard_all_continuations_thread, discard_all_continuations)
4045 (add_intermediate_continuation)
4046 (do_all_intermediate_continuations_thread_callback)
4047 (do_all_intermediate_continuations_thread)
4048 (do_all_intermediate_continuations)
4049 (discard_all_intermediate_continuations_thread_callback)
4050 (discard_all_intermediate_continuations_thread)
4051 (discard_all_intermediate_continuations): Move to ...
4052 * continuations.c: ... this new file, and adjust to no longer
4053 implement continuations on top of cleanups.
4054 * Makefile.in (SFILES): Add continuations.c.
4055 (COMMON_OBS): Add continuations.o.
4057 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4059 * inferior.h (enum exec_direction_kind): Delete EXEC_ERROR.
4060 * infrun.c (show_exec_direction_func): Don't handle EXEC_ERROR.
4061 Internal error on invalid values.
4062 * reverse.c: Don't handle EXEC_ERROR.
4063 * mi/mi-main.c: Don't handle EXEC_ERROR.
4065 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4067 * record.c: Include event-loop.h, inf-loop.h.
4068 (record_beneath_to_async): New global.
4069 (tmp_to_async): New global.
4070 (record_async_inferior_event_token): New global.
4071 (record_open_1): Don't error out if async is enabled.
4072 (record_open): Handle to_async. Create an async event source in
4074 (record_close): Delete the async event source.
4075 (record_resumed): New global.
4076 (record_execution_dir): New global.
4077 (record_resume, record_core_resume): Set them. Register the
4078 target on the event loop.
4079 (record_wait): Rename to ...
4080 (record_wait_1): ... this. Add more debug output. Handle
4081 TARGET_WNOHANG, and the target beneath returning
4082 TARGET_WAITKIND_IGNORE.
4083 (record_wait): Reimplement on top of record_wait_1.
4084 (record_async_mask_value): New global.
4085 (record_async, record_async_mask, record_can_async_p)
4086 (record_is_async_p, record_execution_direction): New functions.
4087 (init_record_ops, init_record_core_ops): Install new methods.
4088 * infrun.c (fetch_inferior_event): Temporarily switch the global
4089 execution direction to the direction the target was going.
4090 (execution_direction): Change type to int.
4091 * target.c (default_execution_direction): New function.
4092 (update_current_target): Inherit and de_fault
4093 to_execution_direction.
4094 * target.h (struct target_ops) <to_execution_direction>: New
4096 (target_execution_direction): New macro.
4097 * inferior.h (execution_direction): Change type to int.
4099 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4101 * infcall.c (call_function_by_hand): Don't allow calling functions
4102 in reverse execution mode.
4104 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4106 * infcmd.c (finish_command): Allow async finish in reverse.
4108 2011-05-26 Yao Qi <yao@codesourcery.com>
4110 * gdb_thread_db.h: Delete. Move to ...
4111 * common/gdb_thread_db.h: ... here.
4113 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4115 * infcmd.c (finish_backward): Set a step-resume breakpoint at the
4116 function's entry point instead of a manually managed momentary
4117 breakpoint, and only ever issue one proceed call.
4118 * infrun.c (handle_inferior_event) <BPSTAT_WHAT_STEP_RESUME>: If
4119 doing a reverse-finish, switch to stepi mode, to do another step.
4120 (insert_step_resume_breakpoint_at_sal): Make public.
4121 (normal_stop): No need to save function value return registers if
4123 * inferior.h (insert_step_resume_breakpoint_at_sal): Declare.
4125 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4127 * breakpoint.h (enum bptype) <bp_hp_step_resume>: New.
4128 (enum bpstat_what_main_action): Move BPSTAT_WHAT_STEP_RESUME
4129 before BPSTAT_WHAT_STOP_SILENT. Add BPSTAT_WHAT_HP_STEP_RESUME
4131 * breakpoint.c (update_breakpoints_after_exec): Also delete hp
4132 step-resume breakpoints.
4133 (print_it_typical): Handle bp_hp_step_resume.
4134 (bpstat_what): Ditto.
4135 (bptype_string): Ditto.
4136 (print_one_breakpoint_location): Ditto.
4137 (allocate_bp_location): Ditto.
4139 (breakpoint_re_set_one): Ditto.
4140 * infrun.c (handle_inferior_event): Adjust. Split
4141 BPSTAT_WHAT_STEP_RESUME handling in BPSTAT_WHAT_STEP_RESUME and
4142 BPSTAT_WHAT_HP_STEP_RESUME.
4143 (insert_step_resume_breakpoint_at_sal): Rename to ...
4144 (insert_step_resume_breakpoint_at_sal_1): ... this. Add bptype
4145 parameter. Handle it.
4146 (insert_step_resume_breakpoint_at_sal): Reimplement on top of
4147 insert_step_resume_breakpoint_at_sal_1.
4148 (insert_step_resume_breakpoint_at_frame): Rename to ...
4149 (insert_hp_step_resume_breakpoint_at_frame): ... this. Adjust to
4150 set a high-priority step-resume breakpoint.
4151 (insert_step_resume_breakpoint_at_frame): Adjust comment.
4152 (insert_step_resume_breakpoint_at_caller): Ditto.
4154 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4156 * breakpoint.c (iterate_over_related_breakpoints): New.
4157 (do_map_delete_breakpoint): New.
4158 (delete_command): Pass do_map_delete_breakpoint to
4159 map_breakpoint_numbers.
4160 (do_disable_breakpoint): New.
4161 (do_map_disable_breakpoint): Iterate over the breakpoint's related
4163 (do_enable_breakpoint): Rename to ...
4164 (enable_breakpoint_disp): ... this.
4165 (enable_breakpoint): Adjust.
4166 (do_enable_breakpoint): New.
4167 (enable_once_breakpoint): Delete.
4168 (do_map_enable_breakpoint): New.
4169 (do_map_enable_once_breakpoint): New.
4170 (enable_once_command, enable_delete_command)
4171 (delete_trace_command): Iterate over the breakpoint's related
4174 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4176 * alpha-tdep.c (alpha_cannot_fetch_register): Don't return true
4177 for ALPHA_ZERO_REGNUM.
4178 (alpha_supply_int_regs): Explicitly supply zero as the value for
4179 ALPHA_ZERO_REGNUM in the register cache.
4180 * alpha-nat.c (fetch_osf_core_registers): Ditto.
4182 2011-05-26 Yao Qi <yao@codesourcery.com>
4184 * gdb/gdb_thread_db.h: Remove HAVE_UINTPTR_T.
4186 2011-05-26 Tristan Gingold <gingold@adacore.com>
4188 * symfile.h (struct dwarf2_section_names): New type.
4189 (struct dwarf2_debug_sections): New type.
4190 (dwarf2_has_info): Add parameter.
4191 * dwarf2read.c (dwarf2_elf_names): New variable.
4192 (INFO_SECTION, ABBREV_SECTION, LINE_SECTION, LOC_SECTION)
4193 (MACINFO_SECTION, STR_SECTION, RANGES_SECTION, TYPES_SECTION)
4194 (FRAME_SECTION, EH_FRAME_SECTION, GDB_INDEX_SECTION): Remove.
4195 (dwarf2_has_info): Add names parameter. Pass names
4196 to dwarf2_locate_sections.
4197 (section_is_p): Rewrite using the names parameter.
4198 (dwarf2_locate_sections): Use section names from the names parameter.
4199 * coffread.c (coff_symfile_read): Adjust call to dwarf2_has_info.
4200 * elfread.c (read_psyms): Ditto.
4201 * machoread.c (macho_symfile_read): Ditto.
4203 2011-05-25 Andreas Schwab <schwab@redhat.com>
4206 * event-loop.c (handle_file_event): Don't handle POLLHUP as error.
4208 2011-05-24 Keith Seitz <keiths@redhat.com>
4211 * linespec.c (keep_name_info): Add handling for "volatile" keyword.
4212 (decode_compound): Unconditionally call keep_name_info.
4214 2011-05-24 Pedro Alves <pedro@codesourcery.com>
4216 * breakpoint.c (watchpoint_check): If the watchpoint went out of
4217 scope, clear its command list.
4218 (map_breakpoint_numbers): Don't walk the related breakpoints list
4221 2011-05-24 Tom Tromey <tromey@redhat.com>
4223 * MAINTAINERS: Move Jim Blandy to past maintainers.
4225 2011-05-24 Tristan Gingold <gingold@adacore.com>
4227 * symfile.h (enum dwarf2_section_enum): New type.
4228 (dwarf2_get_section_info): New prototype.
4229 * dwarf2read.c (dwarf2_get_section_info): Replace parameter
4230 section_name by sect. Use a switch to select the info.
4231 * dwarf2-frame.c (warf2_get_section_info): Remove prototype.
4232 (dwarf2_build_frame_info): Adjust calls to dwarf2_get_section_info.
4234 2011-05-24 Pedro Alves <pedro@codesourcery.com>
4236 * solib-svr4.c (svr4_solib_create_inferior_hook): Skip setting
4237 shared library event breakpoint if there's no execution.
4239 2011-05-24 Thiago Jung Bauermann <bauerman@br.ibm.com>
4241 * breakpont.c (remove_hw_watchpoints): Remove unused function.
4242 * breakpoint.h remove_hw_watchpoints(): Remove prototype.
4244 2011-05-23 Tom Tromey <tromey@redhat.com>
4246 * c-lang.c (evaluate_subexp_c): Use expect_type if it is not
4249 2011-05-23 Doug Evans <dje@google.com>
4251 * python/lib/gdb/printing.py (register_pretty_printer): Add missing
4252 entry for RuntimeError to doc string.
4254 2011-05-23 Jerome Guitton <guitton@adacore.com>
4256 * sparc-tdep.c (sparc_skip_stack_check): Recognize a new instruction
4257 sequence for probing loops.
4259 2011-05-23 Pedro Alves <pedro@codesourcery.com>
4261 * infrun.c (user_visible_resume_ptid): Fix typos in describing
4264 2011-05-21 Mark Kettenis <kettenis@gnu.org>
4266 * sparc-nat.c (sparc_fetch_inferior_registers): Explicitly supply
4267 zero as the value for %g0 in the register cache.
4268 * sparc-tdep.c (sparc32_supply_gregset): Likewise.
4269 * sparc64-tdep.c (sparc64_supply_gregset): Likewise.
4271 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4273 * infrun.c (proceed): Set previous_inferior_ptid here.
4274 (init_wait_for_inferior): Initialize previous_inferior_ptid from
4275 inferior_ptid, not null_ptid.
4276 (wait_for_inferior): Don't initialize previous_inferior_ptid here.
4277 (fetch_inferior_event): Nor here.
4279 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4281 * inf-loop.c (inferior_event_handler): Only output a message if
4284 2011-05-20 Luis Machado <lgustavo@codesourcery.com>
4286 * MAINTAINERS: Update my e-mail address.
4288 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4290 * infrun.c (proceed): Switch the inferior event loop to
4291 INF_EXEC_COMPLETE if the target refused to resume from a
4294 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4296 * infcmd.c: Include "inf-loop.h".
4297 (step_once): When stepping into an inline subroutine, pretend the
4298 target has run. If the target can async, switch the inferior
4299 event loop to INF_EXEC_COMPLETE.
4300 * inferior.h (user_visible_resume_ptid): Declare.
4301 * infrun.c (user_visible_resume_ptid): New function, factored out
4304 * mi/mi-main.c (mi_execute_async_cli_command): Remove assertion
4305 that the current thread is running. Merge async and sync
4308 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4310 * infcmd.c (step_1): Simplify synchronous case.
4312 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4314 * tracepoint.c: Include exceptions.h.
4315 (TFILE_PID): Move higher in file.
4316 (tfile_open): Delay pushing the tfile target until we're assured
4317 the tfile header is present in the file. Wrap reading the initial
4318 newline-terminated lines in TRY_CATCH. Pop the target if the
4319 initial setup failed. Add the tfile's thread immediately
4320 aftwards, before any non-essential setup. Don't skip
4321 post_create_inferior if there are no traceframes present in the
4323 (tfile_close): Remove redundant check for null before xfree call.
4324 (tfile_thread_alive): New function.
4325 (init_tfile_ops): Register it as to_thread_alive callback.
4327 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4329 * tracepoint.c (tfile_open): Delete #if 0'd code.
4331 2011-05-20 Jan Kratochvil <jan.kratochvil@redhat.com>
4333 Fix -readnow for -gdwarf-4 unused type units.
4334 * dwarf2read.c (struct signatured_type): Remove the field offset.
4335 (create_signatured_type_table_from_index): Remove its initialization.
4336 (create_debug_types_hash_table): Likewise. Initialize per_cu.offset
4337 instead. Add a complaint call.
4338 (process_psymtab_comp_unit): Change assignment to gdb_assert.
4339 (process_type_comp_unit, lookup_die_type, dump_die_shallow)
4340 (lookup_signatured_type_at_offset, read_signatured_type)
4341 (write_one_signatured_type): Update the field for per_cu.
4343 2011-05-19 Tom Tromey <tromey@redhat.com>
4345 * python/py-inferior.c (python_inferior_exit): Use
4347 (python_on_resume): Likewise.
4349 2011-05-19 Matt Rice <ratmice@gmail.com>
4351 * breakpoint.c (bpstat_do_actions_1): Call prevent_dont_repeat.
4353 2011-05-19 Hui Zhu <teawater@gmail.com>
4355 * tracepoint.c (tfile_trace_find): Return directly when num is -1.
4357 2011-05-19 Hui Zhu <teawater@gmail.com>
4359 * xcoffread.c (read_xcoff_symtab): Initialize fcn_aux_saved.
4361 2011-05-18 Tom Tromey <tromey@redhat.com>
4363 * dwarf2read.c (dwarf2_add_field): Constify.
4364 * value.c (value_static_field): Constify.
4365 * gdbtypes.h (struct main_type) <field.field_location.physname>:
4367 * ax-gdb.c (gen_static_field): Constify
4369 2011-05-18 Jan Kratochvil <jan.kratochvil@redhat.com>
4371 * linux-nat.c (kill_callback): Use SIGKILL first.
4373 2011-05-18 Joel Brobecker <brobecker@adacore.com>
4375 * ada-lang.c (print_it_exception): Avoid use of sprintf.
4377 2011-05-18 Tom Tromey <tromey@redhat.com>
4379 * value.c (value_fn_field): Constify.
4380 * symtab.c (gdb_mangle_name): Constify.
4381 * stabsread.c (update_method_name_from_physname): Make 'physname'
4383 * p-typeprint.c (pascal_type_print_method_args): Make arguments
4384 const. Use explicit fputc_filtered loop.
4385 (pascal_type_print_base): Constify.
4386 * p-lang.h (pascal_type_print_method_args): Update.
4387 * linespec.c (add_matching_methods): Constify.
4388 (add_constructors): Likewise.
4389 * jv-typeprint.c (java_type_print_base): Constify.
4390 * gdbtypes.h (struct cplus_struct_type)
4391 <fn_fieldlist.fn_field.physname>: Now const.
4392 * dwarf2read.c (compute_delayed_physnames): Constify.
4393 (dwarf2_add_member_fn): Likewise.
4394 * c-typeprint.c (c_type_print_base): Constify. Use cleanups.
4396 2011-05-18 Pedro Alves <pedro@codesourcery.com>
4398 * infrun.c (resume): Mention which is the current thread, and its
4399 current PC in debug output.
4400 (prepare_to_proceed): Mention the thread switching in debug
4403 2011-05-18 Tom Tromey <tromey@redhat.com>
4405 * linux-thread-db.c (try_thread_db_load_from_pdir_1): Fix absolute
4406 path check. Use xmalloc and cleanups.
4407 (try_thread_db_load_from_dir): Use xmalloc and cleanups.
4409 2011-05-17 Tom Tromey <tromey@redhat.com>
4411 * cp-valprint.c (cp_print_value_fields): Catch errors from
4414 2011-05-17 Tom Tromey <tromey@redhat.com>
4416 * dwarf2read.c (dwarf2_get_die_type): Call
4417 get_die_type_at_offset.
4418 * dwarf2expr.c (dwarf_get_base_type): Handle NULL return from
4419 get_base_type function.
4421 2011-05-17 Tomas Martinec <fyzmat@gmail.com>
4423 * infrun.c (handle_inferior_event) <handling deferred step>: Clear
4426 2011-05-16 Doug Evans <dje@google.com>
4428 * python/py-auto-load.c (source_section_scripts): Mention objfile
4431 2011-05-15 Doug Evans <dje@google.com>
4433 * linux-thread-db.c (try_thread_db_load_from_pdir_1): New function.
4434 (try_thread_db_load_from_pdir): Call it. If unable to find
4435 libthread_db in directory of libpthread, see if we're looking at
4436 the separate-debug-info copy.
4438 * python/py-autoload.c (print_script): Print "Missing" instead of
4439 "No" for missing scripts.
4440 (info_auto_load_scripts): Tweak "Loaded" column to fit "Missing".
4442 2011-05-13 Doug Evans <dje@google.com>
4444 * ui-file.c (stdio_file_write_async_safe): Add comment.
4446 2011-05-14 Hui Zhu <teawater@gmail.com>
4448 * ui-file.c (stdio_file_write_async_safe): Add empty check for build.
4450 2011-05-13 Doug Evans <dje@google.com>
4452 Support $pdir and $sdir in libthread-db-search-path.
4453 * NEWS: Mention $sdir,$pdir.
4454 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): Add $sdir:$pdir.
4455 * linux-thread-db.c (try_thread_db_load_from_pdir): New function.
4456 (try_thread_db_load_from_sdir): New function.
4457 (try_thread_db_load_from_dir): New function.
4458 (thread_db_load_search): Handle $pdir, $sdir. Remove trying of
4459 system directories if search of libthread-db-search-path fails,
4460 that is now done via $sdir.
4461 (has_libpthread): New function.
4462 (thread_db_load): Remove search for libthread_db in directory of
4463 libpthread, that is now done via $pdir.
4465 * NEWS: Mention "info auto-load-scripts".
4466 * python/py-auto-load.c (struct auto_load_pspace_info): New member
4467 script_not_found_warning_printed.
4468 (init_loaded_scripts_info): Renamed from create_loaded_scripts_hash,
4469 all callers updated. Initialize script_not_found_warning_printed.
4470 (get_auto_load_pspace_data_for_loading): New function.
4471 (maybe_add_script): New function.
4472 (source_section_scripts): Simplify. Only print one warning regardless
4473 of the number of auto-load scripts not found.
4474 (clear_section_scripts): Clear script_not_found_warning_printed.
4475 (auto_load_objfile_script): Record script in hash table.
4476 (count_matching_scripts): New function.
4477 (maybe_print_script): Renamed from maybe_print_section_script, all
4478 callers updated. Rewrite to use ui_out_*.
4479 (info_auto_load_scripts): Renamed from
4480 maintenance_print_section_scripts, all callers updated.
4481 (gdbpy_initialize_auto_load): "maintenance print section-scripts"
4482 renamed as "info auto-load-scripts".
4484 2011-05-13 Tom Tromey <tromey@redhat.com>
4486 * dwarf2expr.c (read_uleb128): Cast intermediate result.
4487 (read_sleb128): Likewise.
4489 2011-05-13 Tom Tromey <tromey@redhat.com>
4491 * dwarf2loc.c (disassemble_dwarf_expression): Fix instruction
4494 2011-05-13 Doug Evans <dje@google.com>
4496 * linux-nat.c (debug_linux_nat_async): Delete.
4497 Replace all references to use debug_linux_nat instead.
4498 (show_debug_linux_nat_async): Delete.
4499 (sigchld_handler): Call ui_file_write_async_safe instead of
4501 (_initialize_linux_nat): Remove `set debug lin-lwp-async'.
4502 * ui-file.c (struct ui_file): New member to_write_async_safe.
4503 (null_file_write_async_safe): New function.
4504 (ui_file_write_async_safe): New function.
4505 (set_ui_file_write_async_safe): New function.
4506 (ui_file_new): Initialize to_write_async_safe.
4507 (stdio_file_write_async_safe): New function.
4508 (struct stdio_file): New member fd.
4509 (stdio_file_new): Initialize to_write_async_safe, fd.
4510 (stdio_file_read, stdio_file_isatty): New stdio->fd instead of calling
4512 * ui-file.h (ui_file_write_async_safe_ftype): New typedef.
4513 (set_ui_file_write_async_safe): Declare.
4514 (ui_file_write_async_safe): Declare.
4516 2011-05-13 Tom Tromey <tromey@redhat.com>
4518 * utils.c (do_value_free): New function.
4519 (make_cleanup_value_free): Likewise.
4520 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle value
4522 (dwarf2_loc_desc_needs_frame): Call
4523 make_cleanup_value_free_to_mark.
4524 * dwarf2expr.h (struct dwarf_expr_context) <mark>: Remove field.
4525 * dwarf2expr.c (free_dwarf_expr_context): Don't call
4527 (new_dwarf_expr_context): Don't call value_mark.
4528 * dwarf2-frame.c (execute_stack_op): Call
4529 make_cleanup_value_free_to_mark.
4530 * defs.h (make_cleanup_value_free): Declare.
4532 2011-05-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
4534 * mi/mi-main.c (mi_cmd_execute): Use cleanup from
4535 prepare_execute_command.
4536 * top.c (prepare_execute_command): Return cleanup.
4537 (execute_command): Use cleanup from prepare_execute_command.
4538 * top.h (prepare_execute_command): Change prototype to return
4540 * defs.h (struct value): Add opaque declaration.
4541 (make_cleanup_value_free_to_mark): Add prototype.
4542 * utils.c (do_value_free_to_mark): New function.
4543 (make_cleanup_value_free_to_mark): Likewise.
4545 2011-05-12 Tom Tromey <tromey@redhat.com>
4547 * dwarf2expr.c (execute_stack_op) <DW_OP_shr>: Unconditionally
4548 cast left-hand-side to unsigned.
4550 2011-05-12 Tom Tromey <tromey@redhat.com>
4553 * value.h (value_from_contents): Declare.
4554 * value.c (value_from_contents): New function.
4555 * dwarf2read.c (dwarf_stack_op_name): Add new values.
4556 (dwarf2_get_die_type): New function.
4557 * dwarf2loc.c (dwarf_expr_get_base_type): New function.
4558 (allocate_piece_closure): Acquire reference to values.
4559 (read_pieced_value): Update for value-based expressions.
4560 (write_pieced_value): Likewise.
4561 (free_pieced_value_closure): Call value_free as needed.
4562 (dwarf2_evaluate_loc_desc_full): Set get_base_type field.
4563 Update for value-based expressions.
4564 * dwarf2loc.h (dwarf2_get_die_type): Declare.
4565 * dwarf2expr.h (struct dwarf_stack_value) <value>: Change type.
4566 <get_base_type>: New field.
4567 (struct dwarf_expr_piece) <v.value>: Change type.
4568 <v.regno>: New field.
4569 (struct dwarf_expr_context) <mark>: New field.
4570 (dwarf_expr_piece, dwarf_expr_fetch): Update.
4571 (dwarf_expr_pop, dwarf_expr_push): Remove.
4572 (dwarf_expr_push_address): Declare.
4573 * dwarf2expr.c (dwarf_arch_cookie): New global.
4574 (struct dwarf_gdbarch_types): New.
4575 (dwarf_gdbarch_types_init, dwarf_expr_address_type): New
4577 (dwarf_expr_push): Change type of 'value' argument. Update. Now
4579 (dwarf_expr_push_address): New function.
4580 (dwarf_expr_pop): Now static.
4581 (dwarf_expr_fetch): Change return type.
4582 (dwarf_require_integral): New function.
4583 (dwarf_expr_fetch): Simplify.
4584 (add_piece): Update.
4585 (base_types_equal_p, dwarf_get_base_type, get_unsigned_type): New
4587 (execute_stack_op) <sign_ext>: Remove.
4588 Use values for DWARF stack.
4589 <DW_OP_GNU_const_type, DW_OP_GNU_deref_type,
4590 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
4592 (_initialize_dwarf2expr): New function.
4593 (add_piece): Update.
4594 (new_dwarf_expr_context): Set new field.
4595 (free_dwarf_expr_context): Call value_free_to_mark.
4596 * dwarf2-frame.c (no_base_type): New function.
4597 (execute_stack_op): Set get_base_type field. Update.
4599 2011-05-12 Tom Tromey <tromey@redhat.com>
4601 * dwarf2read.c (read_common_block): Fix formatting.
4603 2011-05-12 Kwok Cheung Yeung <kcy@codesourcery.com>
4605 * breakpoint.c (disable_breakpoint): Disable all locations
4606 associated with a tracepoint on target if a trace experiment is
4608 (disable_command): Disable a specific tracepoint location on target if
4609 a trace experiment is running.
4610 (do_enable_breakpoint): Enable all locations associated with a
4611 tracepoint on target if a trace experiment is running.
4612 (enable_command) Enable a specific tracepoint location on target if a
4613 trace experiment is running.
4614 * target.c (update_current_target): Add INHERIT and de_fault clauses for
4615 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
4616 to_disable_tracepoint.
4617 * target.h: Add declaration of struct bp_location.
4618 (struct target_ops): Add new functions
4619 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
4620 to_disable_tracepoint to target operations.
4621 (target_supports_enable_disable_tracepoint): New macro.
4622 (target_enable_tracepoint): New macro.
4623 (target_disable_tracepoint): New macro.
4624 * remote.c (struct remote_state): Add new field.
4625 (remote_enable_disable_tracepoint_feature): New.
4626 (remote_protocol_features): Add new entry.
4627 (remote_supports_enable_disable_tracepoint): New.
4628 (remote_enable_tracepoint): New.
4629 (remote_disable_tracepoint): New.
4630 (init_remote_ops): Add remote_enable_tracepoint,
4631 remote_disable_tracepoint and remote_supports_enable_disable_tracepoint
4632 to remote operations.
4633 * tracepoint.c (start_tracing): Allow tracing to start without any
4634 tracepoints enabled with just a warning if they can be re-enabled
4636 * NEWS: Add news item for the new behaviour of the enable and disable
4637 GDB commands when applied to tracepoints.
4638 Add news items for the new remote packets QTEnable and QTDisable.
4640 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4642 * config.in: Regenerate.
4643 * configure: Regenerate.
4644 * configure.ac <--with-system-readline> (for readline_echoing_p):
4646 * tui/tui-io.c (tui_old_readline_echoing_p): Rename to ...
4647 (tui_old_rl_echoing_p): ... here.
4648 (tui_setup_io): Rename extern declaration readline_echoing_p to
4649 _rl_echoing_p. Adjust assignments for the both renames.
4651 2011-05-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
4653 * symtab.c (lookup_symtab): Run cleanup before returning.
4655 2011-05-11 Tom Tromey <tromey@redhat.com>
4657 * dwarf2read.c (handle_data_member_location): New function.
4658 (dwarf2_add_field): Use it.
4659 (read_common_block): Likewise.
4661 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4663 Make addrs->SECTINDEX always defined.
4664 * symfile.c (relative_addr_info_to_section_offsets): Check for
4665 SECTINDEX -1, not for zero ADDR.
4666 (addrs_section_compar): Remove checking for invalid SECTINDEX.
4667 (addr_info_make_relative): Set SECTINDEX to -1 for unmatched entries.
4668 * symfile.h (struct section_addr_info) <sectindex>: Update the comment
4671 2011-05-10 Doug Evans <dje@google.com>
4673 * linux-thread-db.c: Whitespace cleanup.
4674 (try_thread_db_load_1): Fix comment.
4676 * linux-thread-db.c (set_libthread_db_search_path): New function.
4677 (_initialize_thread_db): Add setter for libthread-db-search-path.
4679 2011-05-09 Doug Evans <dje@google.com>
4681 * NEWS: Mention --with-iconv-bin.
4682 * configure.ac: New option --with-iconv-bin.
4683 * configure: Regenerate.
4684 * config.in: Regenerate.
4685 * defs.h (relocate_gdb_directory): Declare.
4686 * main.c (relocate_gdb_directory): Renamed from relocate_directory,
4687 removed progname parameter, and exported. All callers updated.
4688 * charset.c (find_charset_names): Use --with-iconv-bin if specified.
4690 * linux-nat.c (lin_lwp_attach_lwp): For !WIPSTOPPED case,
4691 adding missing call to restore_child_signals_mask.
4693 2011-05-09 Pedro Alves <pedro@codesourcery.com>
4695 * inferior.h (wait_for_inferior): Remove `thread_exec_as_sigtrap'
4697 * infrun.c (proceed, start_remote): Adjust.
4698 (wait_for_inferior): Remove `thread_exec_as_sigtrap' parameter,
4699 and adjust to not handle it.
4700 * solib-irix.c (irix_solib_create_inferior_hook): Adjust.
4701 * solib-osf.c (osf_solib_create_inferior_hook): Adjust.
4702 * solib-sunos.c (sunos_solib_create_inferior_hook): Adjust.
4703 * solib-svr4.c (svr4_solib_create_inferior_hook): Adjust.
4704 * windows-nat.c (do_initial_windows_stuff): Adjust.
4705 * infcmd.c (attach_command): Adjust.
4706 (notice_new_inferior): Adjust.
4708 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
4710 * ppc-linux-tdep.c (ppu2spu_prev_register): Handle pseudo registers.
4711 (ppu2spu_unwind_register): Mark pseudo registers unavailable.
4712 * spu-tdep.c (op_selb): Use correct value.
4714 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
4716 * spu-linux-nat.c (spu_symbol_file_add_from_memory): Add NULL
4717 "parent" parameter to symbol_file_add_from_bfd call.
4719 2011-05-06 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
4720 Thiago Jung Bauermann <bauerman@br.ibm.com>
4722 Implement support for PowerPC BookE masked watchpoints.
4723 * NEWS: Mention masked watchpoint support. Create "Changed commands"
4725 * breakpoint.h (struct breakpoint_ops) <works_in_software_mode>: New
4726 method. Initialize to NULL in all existing breakpoint_ops instances.
4727 (struct breakpoint) <hw_wp_mask>: New field.
4728 * breakpoint.c (is_masked_watchpoint): Add prototype.
4729 (update_watchpoint): Don't set b->val for masked watchpoints. Call
4730 breakpoint's breakpoint_ops.works_in_software_mode if available.
4731 (watchpoints_triggered): Handle the case of a hardware masked
4733 (watchpoint_check): Likewise.
4734 (works_in_software_mode_watchpoint): New function.
4735 (insert_masked_watchpoint, remove_masked_watchpoint)
4736 (resources_needed_masked_watchpoint)
4737 (works_in_software_mode_masked_watchpoint, print_it_masked_watchpoint)
4738 (print_one_detail_masked_watchpoint, print_mention_masked_watchpoint)
4739 (print_recreate_masked_watchpoint, is_masked_watchpoint): New
4741 (masked_watchpoint_breakpoint_ops): New structure.
4742 (watch_command_1): Check for the existence of the `mask' parameter.
4743 Set b->ops according to the type of hardware watchpoint being created.
4744 * ppc-linux-nat.c (ppc_linux_insert_mask_watchpoint)
4745 (ppc_linux_remove_mask_watchpoint)
4746 (ppc_linux_masked_watch_num_registers): New functions.
4747 (_initialize_ppc_linux_nat): Initialize to_insert_mask_watchpoint,
4748 to_remove_mask_watchpoint and to_masked_watch_num_registers.
4749 * target.c (update_current_target): Mention to_insert_mask_watchpoint,
4750 to_remove_mask_watchpoint, and to_masked_watch_num_registers.
4751 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
4752 (target_masked_watch_num_registers): New functions.
4753 * target.h (struct target_ops) <to_insert_mask_watchpoint>,
4754 <to_remove_mask_watchpoint>, <to_masked_watch_num_registers>: New
4756 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
4757 (target_masked_watch_num_registers): Add prototypes.
4759 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4762 * dwarf2read.c (struct dwarf2_cu): New field has_loclist.
4763 (producer_is_gcc_ge_4_0): New function.
4764 (process_full_comp_unit): Set also symtab->locations_valid. Move the
4765 symtab->language code.
4766 (var_decode_location): Set cu->has_loclist.
4767 * symtab.c (skip_prologue_sal): New variables saved_pc, force_skip and
4768 skip. Intialize force_skip from locations_valid. Move the prologue
4769 skipping code into two passes.
4770 * symtab.h (struct symtab): Make the primary field a bitfield. New
4771 field locations_valid.
4773 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4775 * c-exp.y (qualified_name): Call destructor_name_p with $1.type.
4776 (classify_inner_name): Call cp_lookup_nested_type with
4778 * cp-namespace.c (cp_lookup_nested_type): New variable
4779 saved_parent_type. Call CHECK_TYPEDEF for parent_type. Call
4780 type_name_no_tag_or_error with saved_parent_type.
4781 * dwarf2read.c (load_partial_dies): Read in any children of
4782 DW_TAG_typedef with complaint in such case.
4783 * gdbtypes.c (type_name_no_tag_or_error): New function.
4784 * gdbtypes.h (type_name_no_tag_or_error): New prototype.
4785 * valops.c (destructor_name_p): New comment for parameter type. Remove
4786 type const. Make dname and cp const. Call type_name_no_tag_or_error.
4787 * value.h (destructor_name_p): Remove type const.
4789 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4791 * symtab.c (compare_symbol_name): New function.
4792 (completion_list_add_name, expand_partial_symbol_name): Call it,
4793 remove the variable ncmp.
4794 (default_make_symbol_completion_list_break_on): Reduce SYM_TEXT_LEN,
4797 2011-05-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
4799 Demote to sw watchpoint only in update_watchpoint.
4800 * breakpoint.c (update_watchpoint): Change between software and
4801 hardware watchpoint for all kinds of watchpoints, not just
4802 read/write ones. Determine b->exact value here instead of
4803 in watch_command_1. Error out if there are not enough resources
4804 for a read or access hardware watchpoint.
4805 (watch_command_1): Remove logic of checking whether there are
4806 enough resources available, since update_watchpoint will do that
4807 work now. Don't set b->exact here. Catch exceptions thrown by
4808 update_watchpoint and delete the watchpoint.
4809 (can_use_hardware_watchpoint): Remove exact_watchpoints argument.
4810 Use target_exact_watchpoints instead.
4811 (delete_breakpoint): Notify observers only if deleted watchpoint
4812 has a breakpoint number assigned to it.
4814 2011-05-05 Janis Johnson <janisjo@codesourcery.com>
4816 * MAINTAINERS: Add myself as a write-after-approval maintainer.
4818 2011-05-05 Jerome Guitton <guitton@adacore.com>
4820 * i386-tdep.c (i386_in_stack_tramp_p, i386_stack_tramp_frame_sniffer):
4822 (i386_stack_tramp_frame_unwind): New static global.
4823 (i386_match_pattern): New function, extracted from i386_match_insn.
4824 (i386_match_insn): Use i386_match_pattern.
4825 (i386_match_insn_block): New function.
4826 (i386_tramp_chain_in_reg_insns)
4827 (i386_tramp_chain_on_stack_insns): New static variables.
4828 (i386_gdbarch_init): Add i386_stack_tramp_frame_unwind to list
4831 2011-05-04 Joseph Myers <joseph@codesourcery.com>
4833 * configure.host (xscale*): Don't handle target.
4834 * configure.tgt (thumb*-*-* | strongarm*-*-* | xscale-*-*): Don't
4837 2011-05-04 Yao Qi <yao@codesourcery.com>
4839 * gdb_wait.h: remove WAITTYPE and WCOREDUMP.
4841 2011-05-03 Joel Brobecker <brobecker@adacore.com>
4844 | 2011-03-07 Michael Snyder <msnyder@vmware.com>
4845 | * elfread.c (elf_symtab_read): Stop memory leak.
4847 2011-05-03 Pierre Muller <muller@ics.u-strasbg.fr>
4849 * nto-tdep.c (nto_target): Replace deprecated call to
4850 cygwin_conv_to_posix_path functions by cygwin_conv_path calls.
4852 2011-05-03 Jan Kratochvil <jan.kratochvil@redhat.com>
4854 Fix false GCC warning.
4855 * breakpoint.c (do_enable_breakpoint): Initialize orig_enable_state.
4857 2011-05-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
4859 * breakpoint.c (update_watchpoint): Move code to change
4860 the enable state of breakpoint from here ...
4861 (do_enable_breakpoint): ... to here.
4863 2011-04-26 Andrew Gontarek <andrewg@cray.com>
4865 * valprint.c (val_print_array_elements): Fixed poor performance
4866 of printing very large arrays with repeat_count_threshold set
4867 to unlimited. New comment.
4869 2011-04-29 Tom Tromey <tromey@redhat.com>
4871 * mi/mi-parse.c (mi_parse): Remove incorrect sizeof.
4872 (mi_parse): Likewise.
4873 * breakpoint.c (break_range_command): Use sizeof char*, not
4875 (create_breakpoint): Likewise.
4876 (parse_breakpoint_sals): Likewise.
4878 2011-04-29 Pedro Alves <pedro@codesourcery.com>
4880 * linux-nat.c (linux_child_remove_fork_catchpoint)
4881 (linux_child_remove_vfork_catchpoint)
4882 (linux_child_remove_exec_catchpoint): New functions.
4883 (linux_target_install_ops): Install them.
4885 2011-04-29 Phil Muldoon <pmuldoon@redhat.com>
4889 * varobj.c (install_default_visualizer): Do not install a
4890 visualizer if the varobj is CPLUS_FAKE_CHILD.
4891 (construct_visualizer): Likewise.
4893 2011-04-28 Jan Kratochvil <jan.kratochvil@redhat.com>
4895 * symtab.c (expand_partial_symbol_name): New variable NCMP. Support
4896 case insensitive comparison.
4898 2011-04-28 Ulrich Weigand <ulrich.weigand@linaro.org>
4900 * infrun.c (proceed): Revert previous change.
4901 (resume): Instead, handle the case of signal delivery while stepping
4902 off a breakpoint location here, and only if software single-stepping
4903 is used. Handle nested signals.
4905 2011-04-28 Yao Qi <yao@codesourcery.com>
4907 * arm-tdep.c (copy_unmodified): Rename to ...
4908 (arm_copy_unmodified): .. this. New.
4909 (copy_preload): Move common part to ...
4910 (install_preload): .. this. New.
4911 (arm_copy_preload): New.
4912 (copy_preload_reg): Move common part to ...
4913 (install_preload_reg): ... this. New.
4914 (arm_copy_preload_reg): New.
4915 (copy_b_bl_blx): Move common part to ...
4916 (install_b_bl_blx): .. this. New.
4917 (arm_copy_b_bl_blx): New.
4918 (copy_bx_blx_reg): Move common part to ...
4919 (install_bx_blx_reg): ... this. New.
4920 (arm_copy_bx_blx_reg): New.
4921 (copy_alu_reg): Move common part to ...
4922 (install_alu_reg): ... this. New.
4923 (arm_copy_alu_reg): New.
4924 (copy_alu_shifted_reg): Move common part to ...
4925 (install_alu_shifted_reg): ... this. New.
4926 (copy_ldr_str_ldrb_strb): Move common part to ...
4927 (install_ldr_str_ldrb_strb): ... this. New.
4928 (arm_copy_ldr_str_ldrb_strb): New.
4929 (copy_copro_load_store): Move some common part to ...
4930 (install_copy_copro_load_store): ... this. New.
4931 (arm_copy_copro_load_store): New.
4933 (arm_copy_svc): Renamed from copy_svc.
4934 (copy_undef): Delete.
4935 (arm_copy_undef): Renamed from copy_undef.
4936 (decode_ext_reg_ld_st): Delete.
4937 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
4938 (decode_svc_copro): Delete.
4939 (arm_decode_svc_copro): Renamed from decode_svc_copro.
4940 (copy_copro_load_store, copy_alu_imm): update callers.
4941 (copy_extra_ld_st, copy_block_xfer): Likewise.
4942 (decode_misc_memhint_neon, decode_unconditional): Likewise.
4943 (decode_miscellaneous, decode_dp_misc): Likewise.
4944 (decode_ld_st_word_ubyte, decode_media): Likewise.
4945 (decode_b_bl_ldmstm, decode_ext_reg_ld_st): Likewise.
4946 (decode_svc_copro, decode_misc_memhint_neon): Likewise.
4947 (decode_unconditional, decode_miscellaneous): Likewise.
4948 (decode_media, decode_b_bl_ldmstm): Likewise.
4949 (arm_process_displaced_insn): Likewise..
4950 (decode_misc_memhint_neon): Delete.
4951 (arm_decode_misc_memhint_neon): Renamed from decode_misc_memhint_neon.
4952 (decode_miscellaneous): Delete.
4953 (arm_decode_miscellaneous): Renamed from decode_miscellaneous.
4954 (decode_dp_misc): Delete.
4955 (arm_decode_dp_misc): Renamed from decode_dp_misc.
4956 (decode_ld_st_word_ubyte): Delete.
4957 (arm_decode_ld_st_word_ubyte): Renamed from decode_ld_st_word_ubyte.
4958 (decode_media): Delete.
4959 (arm_decode_media): Renamed from decode_media.
4960 (decode_b_bl_ldmstm): Delete.
4961 (arm_decode_b_bl_ldmstm): Renamed from decode_b_bl_ldmstm.
4962 (decode_ext_reg_ld_st): Delete.
4963 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
4964 (decode_unconditional): Delete.
4965 (arm_decode_unconditional): Renamed from decode_unconditional.
4967 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
4969 Case insensitive lookups implementation.
4970 * dwarf2read.c: Include ctype.h.
4971 (struct mapped_index): New field version.
4972 (mapped_index_string_hash): New parameter index_version. New comment
4973 for it. Call tolower appropriately.
4974 (find_slot_in_mapped_hash): New variable cmp, initialize it, use it.
4975 Choose the right index version for mapped_index_string_hash.
4976 (dwarf2_read_index): Support also the index version 5. Initialize the
4977 new struct mapped_index field version.
4978 (hash_strtab_entry): Pass INT_MAX for the new parameter, explain why.
4979 (find_slot): Explain the version needs. Pass INT_MAX for the new
4981 (write_psymtabs_to_index): Produce version 5.
4982 * minsyms.c (lookup_minimal_symbol): New variable cmp, initialize it,
4983 use it. New comment for SYMBOL_MATCHES_SEARCH_NAME.
4984 * psymtab.c (lookup_partial_symbol): Find the
4985 SYMBOL_MATCHES_SEARCH_NAME start of the found block of matching
4987 * symtab.c (lookup_symbol_in_language): Remove the case_sensitive_off
4989 (search_symbols): Pass REG_ICASE to regcomp for case_sensitive_off.
4990 (completion_list_add_name): New variable ncmp, initialize it, use it.
4991 * symtab.h (SYMBOL_HASH_NEXT): Always call tolower.
4992 * utils.c (strcmp_iw): Support case_sensitive_off.
4993 (strcmp_iw_ordered): Sort in a way compatible with case_sensitive_off.
4994 New function comment part. New variables saved_string1,
4995 saved_string2 and case_pass. Add a proper second pass.
4997 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
4999 Replace re_comp/re_exec by regcomp/regexec.
5000 * symtab.c (struct search_symbols_data): New fields preg, preg_p.
5001 (search_symbols_name_matches): Use them, use regexec.
5002 (search_symbols): New variable retval_chain, adjust the use of
5003 old_chain against it. Replace re_comp by regcomp. Use the new struct
5004 search_symbols_data fields, use regexec instead of re_exec.
5006 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
5008 Format the code for the next patch.
5009 * dwarf2read.c (struct mapped_index): Include delimiting newlines.
5010 * utils.c (strcmp_iw_ordered): Reformat the code for the next patch.
5011 New variables c1 and c2.
5013 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
5015 * infrun.c (proceed): Do not single-step into signal delivery
5016 when stepping off a breakpoint location.
5017 (insert_step_resume_breakpoint_at_frame): Move prototype earlier.
5018 (insert_step_resume_breakpoint_at_caller): Likewise.
5019 (insert_step_resume_breakpoint_at_sal): Likewise.
5020 (insert_longjmp_resume_breakpoint): Likewise.
5022 2011-04-27 Yao Qi <yao@codesourcery.com>
5024 * common/linux-ptrace.h: Remove include <sys/wait.h>.
5026 2011-04-27 Joel Brobecker <brobecker@adacore.com>
5028 * procfs.c (procfs_pass_signals): Fix advance declaration.
5030 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
5032 * target.h (struct target_ops): Remove to_notice_signals;
5033 add to_pass_signals.
5034 (target_notice_signals): Remove.
5035 (target_pass_signals): Add prototype.
5036 * target.c (update_current_target): Remove to_notice_signals;
5037 mention to_pass_signals.
5038 (target_pass_signals): New function.
5039 (debug_to_notice_signals): Remove.
5040 (setup_target_debug): Do not install debug_to_notice_signals.
5042 * infrun.c (signal_pass): New global.
5043 (resume): Call target_pass_signals.
5044 (handle_inferior_event): Report all signals while stepping over
5045 non-steppable watchpoint. Reset trap_expected to ensure breakpoints
5046 are re-inserted when stepping over a signal handler.
5047 (signal_cache_update): New function.
5048 (signal_stop_update): Call it.
5049 (signal_print_update): Likewise.
5050 (signal_pass_update): Likewise.
5051 (handle_command): Call signal_cache_update and target_pass_signals
5052 instead of target_notice_signals.
5053 (_initialize_infrun): Initialize signal_pass.
5055 * linux-nat.c (pass_mask): New global.
5056 (linux_nat_pass_signals): New function.
5057 (linux_nat_create_inferior): Report all signals initially.
5058 (linux_nat_attach): Likewise.
5059 (linux_nat_resume): Use pass_mask to decide whether to directly
5060 handle an inferior signal.
5061 (linux_nat_wait_1): Likewise.
5062 (linux_nat_add_target): Install to_pass_signals callback.
5064 * nto-procfs.c (notice_signals): Remove.
5065 (procfs_resume): Do not call notice_signals.
5066 (procfs_notice_signals): Remove.
5067 (procfs_pass_signals): New function.
5068 (init_procfs_ops): Install to_pass_signals callback instead of
5069 to_notice_signals callback.
5070 (_initialize_procfs): Report all signals initially.
5072 * procfs.c (procfs_notice_signals): Remove.
5073 (procfs_pass_signals): New function.
5074 (procfs_target): Install to_pass_signals callback instead of
5075 to_notice_signals callback.
5076 (register_gdb_signals): Remove.
5077 (procfs_debug_inferior): Report all signals initially.
5078 (procfs_init_inferior): Remove redundant register_gdb_signals call.
5080 * remote.c (remote_pass_signals): Add numsigs and pass_signals
5081 parameters; use them instead of calling signal_..._state routines.
5082 (remote_notice_signals): Remove.
5083 (remote_start_remote): Report all signals initially.
5084 (remote_resume): Do not call remote_pass_signals.
5085 (_initialize_remote): Install to_pass_signals callback instead of
5086 to_notice_signals callback.
5088 2011-04-27 Pedro Alves <pedro@codesourcery.com>
5090 * breakpoint.c (user_settable_breakpoint): Delete.
5091 (user_breakpoint_p): Remove check on user_settable_breakpoint.
5092 (delete_command): Check user_breakpoint_p instead of looking at
5093 the breakpoint's type.
5094 (disable_command): Ditto.
5095 (enable_command): Ditto.
5096 (delete_trace_command): Use user_breakpoint_p instead of looking
5097 at the breakpoint number directly. When checking if there are
5098 user visible tracepoints, in order to know whether to ask the user
5099 for confirmation, check whether the breakpoint is actually a
5102 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
5104 * python/py-breakpoint.c (gdbpy_breakpoint_created): Fix
5107 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
5109 MI breakpoint notifications.
5111 * annotate.c (breakpoint_changed): Adjust parameter type.
5112 * breakpoint.c (set_breakpoint_condition): Adjust to change
5113 in breakpoint_modified type.
5114 (breakpoint_set_commands): Likewise.
5115 (do_map_commands_command): Likewise.
5116 (bpstat_check_breakpoint_conditions): Notify that breakpoint has
5117 changed after bumping hit count.
5118 (bpstat_stop_status): Likewise.
5119 (print_one_breakpoint_location): Don't wrap in tuple here.
5120 (print_one_breakpoint): Always print individual locations.
5121 For locations, use unnamed tuple.
5122 (disable_breakpoints_in_unloaded_shlib): Notify that breakpoint
5124 (create_catchpoint, create_syscall_event_catchpoint): Call
5125 breakpoint_created obsever.
5126 (mention): Don't call breakpoint_created observer.
5127 (create_breakpoint_sal): Call breakpoint_created observer.
5128 (create_breakpoint, watch_command_1): Likewise.
5129 (create_ada_exception_breakpoint): Likewise.
5130 (delete_breakpoint): Call breakpoint_deleted breakpoint.
5131 (locations_are_equal): New.
5132 (update_breakpoint_locations): If locations were changed, notify.
5133 (set_ignore_count, disable_breakpoint, do_enable_breakpoint):
5134 Call breakpoint_modified observer.
5136 * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
5137 (mi_cmd_break_insert): Don't set observers for modify and delete.
5138 * mi/mi-interp.c (mi_suppress_breakpoint_notifications): New.
5139 (mi_breakpoint_created, mi_breakpoint_deleted)
5140 (mi_breakpoint_modified): New.
5141 (mi_interpreter_init): Hook the above.
5142 * mi/mi-main.c (mi_cmd_execute): Disable breakpoint notifications
5143 while -break-* commands are executing.
5144 * mi/mi-main.h (mi_suppress_breakpoint_notifications): New.
5145 * mi/mi-out.c (struct ui_out_data): New field original_buffer.
5147 (mi_ui_out_impl): Hook in mi_redirect.
5148 (mi_field_skip): True to the name, skip the field, don't output
5149 a field with an empty value.
5151 * python/py-breakpoint.c (gdbpy_breakpoint_created)
5152 (gdbpy_breakpoint_deleted): Adjust.
5153 * tui/tui-hooks.c (tui_event_create_breakpoint)
5154 (tui_event_delete_breakpoint, tui_event_modify_breakpoint): Adjust.
5156 2011-04-26 Aleksandar Ristovski <aristovski@qnx.com>
5158 * nto-procfs.c (procfs_insert_hw_watchpoint): Fix prototype.
5159 (procfs_remove_hw_watchpoint): Likewise.
5161 2011-04-26 Michael Walle <michael@walle.cc>
5163 * remote.c (remote_start_remote): Ack packet after sending the
5166 2011-04-26 Yao Qi <yao@codesourcery.com>
5168 * linux-nat.c: Move common macros to ...
5169 Include linux-ptrace.h.
5170 * common/linux-ptrace.h: ... here. New.
5172 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
5174 * elfread.c (elf_symfile_read): Protect dwarf2_initialize_objfile by
5175 !objfile_has_partial_symbols. New comment.
5176 * objfiles.c (objfile_has_partial_symbols): Call HAS_SYMBOLS if
5177 SYM_READ_PSYMBOLS is not present. Extend the comment.
5178 * symfile.h (struct sym_fns): Extend the sym_read_psymbols comment.
5180 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
5182 * defs.h (ENUM_BITFIELD): Remove.
5184 2011-04-24 Jan Kratochvil <jan.kratochvil@redhat.com>
5185 Eli Zaretskii <eliz@gnu.org>
5187 * NEWS: Document the new gdbserver --once option.
5189 2011-04-21 Jie Zhang <jzhang918@gmail.com>
5191 * MAINTAINERS: Update my email address.
5193 2011-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
5195 * gdb_wchar.h (USE_INTERMEDIATE_ENCODING_FUNCTION): New macro.
5196 (INTERMEDIATE_ENCODING): Change value to intermediate_encoding
5197 function call if __STDC_ISO_10646__ macro is defined.
5198 (intermediate_encoding): New prototype.
5199 * charset.c (your_gdb_wchar_t_is_bogus): New extern test variable
5200 to generate compile time error for unsupported gdb_wchar_t size.
5201 (ENDIAN_SUFFIX): New macro.
5202 (intermediate_encoding): New function.
5204 2011-04-20 Jan Kratochvil <jan.kratochvil@redhat.com>
5206 * ada-lang.c (struct add_partial_datum): Update the comment for
5207 expand_partial_symbol_name.
5208 (ada_add_partial_symbol_completions): Rename to ...
5209 (ada_expand_partial_symbol_name): ... here, change return type, update
5210 function comment, call symbol_completion_match instead of
5211 symbol_completion_add.
5212 (ada_make_symbol_completion_list): Use now expand_partial_symbol_names
5213 and ada_expand_partial_symbol_name.
5214 * dwarf2read.c (dw2_expand_symtabs_matching): Support NULL
5216 (dw2_map_symbol_names): Remove.
5217 (dwarf2_gdb_index_functions): Unlist dw2_map_symbol_names.
5218 * psymtab.c (map_symbol_names_psymtab): Remove.
5219 (expand_symtabs_matching_via_partial): Support NULL FILE_MATCHER.
5220 Support KIND == ALL_DOMAIN. Exchange the NAME_MATCHER and KIND check
5222 (psym_functions): Unlist map_symbol_names_psymtab.
5223 (map_partial_symbol_names): Rename to ...
5224 (expand_partial_symbol_names): ... here, change the FUN type, call
5225 expand_symtabs_matching with ALL_DOMAIN and NULL FILE_MATCHER now.
5226 * psymtab.h (map_partial_symbol_names): Rename to ...
5227 (expand_partial_symbol_names): ... here, change the FUN type.
5228 * symfile.h (struct quick_symbol_functions): Update the description of
5229 expand_symtabs_matching. Remove map_symbol_names.
5230 * symtab.c (search_symbols): Add ALL_DOMAIN to the function comment.
5231 (struct add_name_data): Update the comment for
5232 expand_partial_symbol_name.
5233 (add_partial_symbol_name): Rename to ...
5234 (expand_partial_symbol_name): ... here. Replace
5235 completion_list_add_name call by strncmp.
5236 (default_make_symbol_completion_list_break_on): Use now
5237 expand_partial_symbol_names and expand_partial_symbol_name.
5238 * symtab.h (enum search_domain): New element ALL_DOMAIN.
5240 2011-04-20 Tom Tromey <tromey@redhat.com>
5242 * dwarf2read.c (save_gdb_index_command): Replace format
5243 documentation with a pointer to the manual.
5245 2011-04-20 Pedro Alves <pedro@codesourcery.com>
5247 * regcache.c: Include remote.h.
5248 (enum regcache_dump_what) <regcache_dump_remote>: New enum value.
5249 (regcache_dump): Handle regcache_dump_remote.
5250 (maintenance_print_remote_registers): New function.
5251 (_initialize_regcache): Install "maint print remote-registers"
5253 * remote.c (map_regcache_remote_table): New function, factored out
5255 (init_remote_state): ... here.
5256 (remote_register_number_and_offset): New.
5257 * remote.h (remote_register_number_and_offset): Declare.
5259 2011-04-20 Pedro Alves <pedro@codesourcery.com>
5261 * regcache.c (get_thread_arch_regcache): If creating a regcache for
5262 null_ptid, assume and allow a NULL address space, instead of
5263 asking the target for the ptid's address space.
5264 * infrun.c (ptid_is_pid): Remove assertion.
5266 2011-04-19 Tom Tromey <tromey@redhat.com>
5268 * windows-tdep.c (windows_xfer_shared_library):
5269 * windows-nat.c (get_module_name, windows_make_so):
5270 * v850-tdep.c (v850_handle_pushm):
5271 * utils.c (null_cleanup, gdb_realpath):
5272 * ui-out.c (get_next_header):
5273 * tracepoint.c (clear_traceframe_info):
5274 * symtab.c (lookup_symtab):
5275 * serial.h (struct serial_ops):
5276 * mipsread.c (read_alphacoff_dynamic_symtab):
5277 * infcmd.c (print_return_value):
5278 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address):
5279 * f-exp.y (parse_number):
5280 * exceptions.c (catch_exceptions):
5281 * dummy-frame.c (dummy_frame_this_id):
5282 * defs.h (struct cleanup):
5283 * breakpoint.c (disable_breakpoints_in_unloaded_shlib):
5284 * arm-tdep.c (arm_push_dummy_call):
5285 * amd64-tdep.h (amd64_collect_xsave):
5286 * amd64-tdep.c (amd64_collect_xsave):
5287 * alpha-tdep.c (alpha_heuristic_frame_unwind_cache):
5288 * README (typing): Remove duplicate words.
5289 * cli/cli-decode.c (lookup_cmd_composition): Add comma.
5290 * infrun.c (siginfo_value_read): Fix typo.
5291 * solib-frv.c (frv_fdpic_find_global_pointer): Likewise.
5292 * top.c (source_line_number): Add comma.
5294 2011-04-19 Marc Khouzam <marc.khouzam@ericsson.com>
5296 * thread.c (any_live_thread_of_process): Prioritize threads
5297 that are not executing.
5298 * gdbthread.h (any_live_thread_of_process): Update comment
5299 as per above change.
5301 2011-04-19 Andreas Schwab <schwab@linux-m68k.org>
5303 * xcoffread.c (process_xcoff_symbol): Remove useless cast.
5304 (scan_xcoff_symtab): Likewise.
5306 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5308 * xcoffread.c (process_xcoff_symbol): ARI fix: Avoid assignment
5311 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5312 Pedro Alves <pedro@codesourcery.com>
5314 * xstormy16-tdep.c (xstormy16_push_dummy_call): Add local
5315 variables to simplify code and avoid == operator at end of
5316 line as this is against GNU coding standards.
5318 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5320 * solib-svr4.c (svr4_keep_data_in_core): Rename local variable
5321 lm_name to name_lm to avoid conflict with lm_name function.
5323 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5325 ARI fixes: Use only lowercase function name for static functions.
5326 * nto-tdep.c (LM_ADDR): Rename to...
5327 (lm_addr): New function name.
5328 (nto_relocate_section_addresses): Adapt to change above.
5329 * solib-sunos.c (LM_ADDR): Rename to...
5330 (lm_addr): New function name.
5331 (LM_NEXT): Rename to...
5332 (lm_next): New function name.
5333 (sunos_current_sos, sunos_relocate_section_addresses): Adapt to
5334 function name changes above.
5335 * solib-svr4.c (LM_ADDR_FROM_LINK_MAP): Rename to...
5336 (lm_addr_from_link_map): New function name.
5337 (HAS_LM_DYNAMIC_FROM_LINK_MAP): Rename to...
5338 (has_lm_dynamic_from_link_map): New function name.
5339 (LM_DYNAMIC_FROM_LINK_MAP): Rename to...
5340 (lm_dynamic_from_link_map): New function name.
5341 (LM_ADDR_CHECK): Rename to...
5342 (lm_addr_check): New function name.
5343 (LM_NEXT): Rename to...
5344 (lm_next): New function name.
5345 (LM_PREV): Rename to...
5346 (lm_prev): New function name.
5347 (LM_NAME): Rename to...
5348 (lm_name): New function name.
5349 (IGNORE_FIRST_LINK_MAP_ENTRY): Rename to...
5350 (ignore_first_link_map_entry): New function name.
5351 (svr4_keep_data_in_core): Adapt to function name changes above.
5352 (svr4_current_sos): Likewise.
5353 (enable_break): Likewise.
5354 (svr4_relocate_section_addresses): Likewise.
5356 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5359 * xtensa-tdep.c (xtensa_register_type): Use xstrprintf instead of
5360 sprintf. Simplify code and avoid loosing memory.
5361 (xtensa_register_reggroup_p): Extract assignment out of IF clause.
5362 (call0_frame_cache): Remove && operator from end of line.
5364 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5366 Fix libraries displacement if they change whether they were prelinked.
5367 * solib-svr4.c (LM_ADDR_CHECK): Set L_ADDR even if the DYNAMIC pointer
5368 does not match. Comment why.
5370 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5372 * corelow.c: Include wrapper.h.
5373 (core_open): Call now gdb_target_find_new_threads.
5374 * wrapper.c: Include target.h.
5375 (gdb_target_find_new_threads): New.
5376 * wrapper.h (gdb_target_find_new_threads): New declaration.
5378 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5380 * linux-thread-db.c (find_new_threads_callback): Exit on zero TI_TID
5381 even if !TARGET_HAS_EXECUTION.
5383 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5385 Fix convert_code_addr_to_desc_addr for ppc64 files after eu-strip.
5386 * elfread.c (elf_symfile_read): New variable synth_abfd, pass it to
5387 bfd_get_synthetic_symtab.
5388 * jit.c (jit_register_code): Pass NULL to the new parameter parent.
5389 * machoread.c (macho_add_oso_symfile): Pass main_objfile to the new
5390 parameter parent, remove the call to add_separate_debug_objfile.
5391 * solib.c (solib_read_symbols): Pass NULL to the new parameter parent.
5392 * symfile-mem.c (symbol_file_add_from_memory): Likewise.
5393 * symfile.c (symbol_file_add_with_addrs_or_offsets): New parameter
5394 parent, new comment for it, call add_separate_debug_objfile for it.
5395 (symbol_file_add_separate): Pass objfile as the parameter parent,
5396 remove the call to add_separate_debug_objfile.
5397 (symbol_file_add_from_bfd): New parameter parent, pass it.
5398 (symbol_file_add): Pass NULL to the new parameter parent.
5399 * symfile.h (symbol_file_add_from_bfd): New parameter parent.
5401 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5403 * elfread.c (elf_symtab_read): Do not ignore .L symbols if they are
5406 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5408 Fix Python access to inlined frames.
5409 * python/py-frame.c (frapy_read_var): Find BLOCK using get_frame_block.
5410 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
5412 2011-04-15 Tom Tromey <tromey@redhat.com>
5414 * dwarf2read.c (add_index_entry): Use VEC_last, not VEC_length.
5416 2011-04-15 Gary Benson <gbenson@redhat.com>
5418 * MAINTAINERS: Add myself to write-after-approval section.
5420 2011-04-14 Mike Frysinger <vapier@gentoo.org>
5422 * remote-sim.c (sim_command_completer): New function.
5423 (_initialize_remote_sim): Set completer to sim_command_completer.
5425 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
5427 * breakpoint.c (print_exception_catchpoint): Rename to ...
5428 (print_it_exception_catchpoint): ... this.
5429 (gnu_v3_exception_catchpoint_ops): Update with new name
5430 for print_it_exception_catchpoint.
5432 2011-04-13 Edjunior Machado <emachado@linux.vnet.ibm.com>
5434 * MAINTAINERS: Add myself for write after approval privileges.
5436 2011-04-13 Marek Polacek <mpolacek@redhat.com>
5438 * MAINTAINERS: Add myself as a write-after-approval maintainer.
5440 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
5442 * breakpoint.c (watch_command_1): Remove colon from exp_string.
5444 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
5446 * breakpoint.c (save_breakpoints): Verify whether
5447 breakpoint_ops.print_recreate is defined before calling it.
5449 2011-04-11 Gary Benson <gbenson@redhat.com>
5451 Fix failure with --enable-maintainer-mode.
5452 * Makefile.in (aclocal_m4_deps): Updated gnulib dependencies.
5454 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
5457 * symtab.c (search_symbols): Reorder the KIND description in the
5458 function comment. Remove the unused 4th element of types, types2,
5459 types3 and types4. New gdb_assert on KIND.
5460 (symtab_symbol_info): Remove the unused 4th element of classnames.
5461 New gdb_assert on KIND.
5462 * symtab.h (enum search_domain): New warning in the enum comment.
5463 Assign numbers to the elements VARIABLES_DOMAIN, FUNCTIONS_DOMAIN and
5466 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
5468 Fix crash of gdb save-index on a STABS file.
5469 * dwarf2read.c (write_psymtabs_to_index): Return also on no
5472 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
5474 Fix DW_AT_accessibility compatibility with gcc-4.6+.
5475 * dwarf2read.c: Include ctype.h.
5476 (producer_is_gxx_lt_4_6, dwarf2_default_access_attribute): New
5478 (dwarf2_add_field): Fix new_field->accessibility by calling
5479 dwarf2_default_access_attribute. Restructure setting accessibility
5481 (dwarf2_add_member_fn): New variable accessibility. Fix fnp
5482 is_private and is_protected by calling
5483 dwarf2_default_access_attribute.
5485 2011-04-08 Kevin Buettner <kevinb@redhat.com>
5487 * rx-tdep.c (rx_frame_unwind): Add default_frame_unwind_stop_reason
5488 to the initialization.
5490 2011-04-08 Steve Ellcey <sje@cup.hp.com>
5492 * Add default_frame_unwind_stop_reason value to libunwind_frame_unwind
5495 2011-04-07 Pierre Muller <muller@ics.u-strasbg.fr>
5497 Remove support for old Cygwin 1.5 versions.
5498 * remote-fileio.c: Remove macros used to emulate new cygwin_conv_path
5499 function on old Cygwin version.
5500 * windows-nat.c: Remove cygwin version check and always define
5501 __USEWIDE for Cygwin compilation.
5503 2011-04-07 Yao Qi <yao@codesourcery.com>
5505 * arm-linux-tdep.c (arm_linux_copy_svc): Remove parameters INSN
5507 * arm-tdep.c (cleanup_svc): Handle variable instruction size.
5508 (arm_copy_svc): Remove parameters INSN and TO.
5509 (decode_svc_copro): Update caller.
5510 * arm-tdep.h (struct displaced_step_closure): Remove parameters
5511 from function pointer `copy_svc_os'.
5513 2011-04-07 Yao Qi <yao@codesourcery.com>
5515 * arm-tdep.c (cleanup_branch): Set a correct return address in
5516 LR for ARM and Thumb.
5518 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5521 * dictionary.c (dict_hash): Use SYMBOL_HASH_NEXT.
5522 * dwarf2read.c (mapped_index_string_hash): Refer to SYMBOL_HASH_NEXT
5523 in the function comment, a new note on values compatibility.
5524 * minsyms.c (msymbol_hash_iw, msymbol_hash): Use SYMBOL_HASH_NEXT.
5525 * symtab.h (SYMBOL_HASH_NEXT): New.
5527 2011-04-06 Thiago Jung Bauermann <bauerman@br.ibm.com>
5529 * ppc-linux-nat.c (check_condition): Add len output parameter.
5530 Set it based on the memory region referenced in the condition
5531 expression. Update all callers.
5533 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5535 Fix crash regression on systems featuring .gdb_index.
5536 * objfiles.c (free_objfile): Move the
5537 forget_cached_source_info_for_objfile call earlier. Comment it.
5538 Extend the comment for objfile_free_data.
5540 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5542 Fix regression of displaying the debug format.
5543 * buildsym.c (end_symtab): Set symtab's debugformat and producer from
5546 2011-04-04 Tom Tromey <tromey@redhat.com>
5548 * cli/cli-interp.c (struct captured_execute_command_args):
5550 (do_captured_execute_command): Remove.
5551 (safe_execute_command): Use TRY_CATCH.
5552 * cli/cli-script.c (struct wrapped_read_command_file_args):
5554 (wrapped_read_command_file): Remove.
5555 (script_from_file): Use TRY_CATCH.
5556 * exceptions.c (catch_exception): Remove.
5557 * exceptions.h (catch_exception): Remove.
5558 (deprecated_throw_reason): Update comment.
5559 * mi/mi-main.c (captured_mi_execute_command): Change 'data'
5560 argument to 'context'.
5561 (mi_execute_command): Use TRY_CATCH.
5562 * remote.c (struct start_remote_args): Remove.
5563 (remote_start_remote): Update; change arguments.
5564 (remote_open_1): Use TRY_CATCH.
5566 2011-04-04 Tom Tromey <tromey@redhat.com>
5568 * tracepoint.c (scope_info): Update.
5569 * symtab.c (decode_line_spec): Update.
5570 * python/python.c (gdbpy_decode_line): Update.
5571 * linespec.h (decode_line_1): Update.
5572 * linespec.c (decode_line_1): Remove 'not_found_ptr' argument.
5573 (decode_compound, find_method, symtab_from_filename)
5574 (decode_variable): Likewise.
5575 * cli/cli-cmds.c (edit_command): Update.
5576 (list_command): Update.
5577 * breakpoint.c (parse_breakpoint_sals): Remove 'not_found_ptr'
5579 (create_breakpoint): Update.
5580 (until_break_command): Update.
5581 (addr_string_to_sals): Update.
5582 (decode_line_spec_1): Update.
5584 2011-04-04 Tom Tromey <tromey@redhat.com>
5586 * breakpoint.c (struct captured_parse_breakpoint_args): Remove.
5587 (do_captured_parse_breakpoint): Remove.
5588 (create_breakpoint): `e' is now volatile. Remove `parse_args'.
5589 Use TRY_CATCH directly.
5591 2011-04-04 Tom Tromey <tromey@redhat.com>
5593 * symtab.h (free_symtab): Remove.
5594 (forget_cached_source_info_for_objfile): Declare.
5595 * symmisc.c (free_symtab): Remove.
5596 * source.c (forget_cached_source_info_for_objfile): New function.
5597 (forget_cached_source_info): Use it.
5598 * objfiles.c (free_objfile): Simplify check before calling
5599 clear_current_source_symtab_and_line. Call
5600 forget_cached_source_info_for_objfile.
5602 2011-04-04 Tom Tromey <tromey@redhat.com>
5604 * mdebugread.c (psymtab_to_symtab_1): Copy linetable to obstack.
5605 (new_symtab): Don't set `free_code' on symtab.
5606 (new_linetable): Properly handle size==0.
5607 * symtab.h (struct symtab) <free_code, free_func>: Remove.
5608 * symmisc.c (free_symtab): Don't free the linetable. Don't call
5610 * jv-lang.c (struct jv_per_objfile_data): New.
5611 (jv_per_objfile_free): Free the data.
5612 (get_dynamics_objfile): Allocate a jv_per_objfile_data.
5613 (get_java_class_symtab): Set the `dict' field on the
5614 jv_per_objfile_data.
5615 (free_class_block): Remove.
5616 * buildsym.c (end_symtab): Don't set `free_code' or `free_func' on
5619 2011-04-04 Tom Tromey <tromey@redhat.com>
5621 * symfile.c (reread_symbols): Update.
5622 * objfiles.h (struct objfile) <cp_namespace_symtab>: Remove
5624 * objfiles.c (allocate_objfile): Update.
5625 * cp-support.h (cp_check_possible_namespace_symbols): Don't
5627 * cp-namespace.c (lookup_symbol_file): Don't call
5628 lookup_possible_namespace_symbol.
5629 (initialize_namespace_symtab, get_possible_namespace_block)
5630 (free_namespace_block, cp_check_possible_namespace_symbols)
5631 (check_possible_namespace_symbols_loop)
5632 (check_one_possible_namespace_symbol)
5633 (lookup_possible_namespace_symbol): Remove.
5634 (maintenance_cplus_namespace): Replace with notice.
5635 (_initialize_cp_namespace): Deprecate `maint cplus namespace'.
5637 2011-04-04 Tom Tromey <tromey@redhat.com>
5639 * xcoffread.c (read_xcoff_symtab): Make `debugfmt' const.
5640 * symtab.h (struct symtab) <producer, debugformat>: Now const.
5641 * symmisc.c (free_symtab): Don't free debugformat.
5642 * buildsym.h (struct subfile) <producer, debugformat>: Now const.
5643 (record_debugformat, record_producer): Document.
5644 * buildsym.c (end_symtab): Don't save debugformat and producer
5646 (end_symtab): Don't free debugformat and producer fields.
5647 (record_debugformat): Don't call xstrdup.
5648 (record_producer): Likewise.
5650 2011-04-04 Tom Tromey <tromey@redhat.com>
5652 * source.c (find_source_lines): Remove LSEEK_NOT_LINEAR code.
5653 (source_line_charpos, source_charpos_line): Remove.
5655 2011-04-04 Tom Tromey <tromey@redhat.com>
5657 * symtab.h (domain_enum): Split in two...
5658 (enum search_domain): New.
5659 (search_symbols): Update.
5660 * symtab.c (print_symbol_info, symtab_symbol_info): Remove
5661 redundant declarations.
5662 (search_symbols): Change 'kind' argument to search_domain.
5664 (print_symbol_info): Likewise.
5665 (symtab_symbol_info): Likewise.
5666 * symfile.h (struct quick_symbol_functions)
5667 <pre_expand_symtabs_matching>: Change type of 'kind' argument.
5668 <expand_symtabs_matching>: Likewise.
5669 * psymtab.c (pre_expand_symtabs_matching_psymtabs): Update.
5670 (expand_symtabs_matching_via_partial): Update.
5671 * dwarf2read.c (dw2_pre_expand_symtabs_matching): Update.
5672 (dw2_expand_symtabs_for_function): Update.
5673 * block.h: Moved anonymous enum...
5674 * defs.h (enum block_enum): ... here. Now named.
5676 2011-04-03 Joel Brobecker <brobecker@adacore.com>
5678 GDB 7.3 branch created (branch timestamp: 2011-04-01 01:00 UTC)
5679 * version.in: Bump version to 7.3.50.20110403-cvs.
5681 2011-04-03 Joel Brobecker <brobecker@adacore.com>
5683 * NEWS: Create a new section for the next release branch.
5684 Rename the section of the current branch, now that it has
5687 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
5689 * arm-tdep.c (arm_gdbarch_init): Enfore correct register number
5690 for "fpscr" in target description.
5692 2011-04-01 Jan Kratochvil <jan.kratochvil@redhat.com>
5694 * dwarf2read.c (find_slot_in_mapped_hash): New variable back_to,
5695 initialize it. Delay HASH initialization. Strip the part after open
5696 parenthesis for languages with qualifiers. Call do_cleanups.
5698 2011-04-01 Tom Tromey <tromey@redhat.com>
5700 * utils.c (report_command_stats): Don't print `-' for negative
5703 2011-04-01 Eric Botcazou <ebotcazou@adacore.com>
5705 * ada-lang.c (ada_is_simple_array_type, ada_value_slice_from_ptr)
5706 (ada_value_slice, empty_array, to_fixed_array_type): Deal with
5709 2011-04-01 Joel Brobecker <brobecker@adacore.com>
5711 * breakpoint.h (bpdisp_text): Add declaration.
5712 * breakpoint.c (bpdisp_text): Make non-static.
5713 * ada-lang.c: #include "mi/mi-common.h".
5714 (print_it_exception): Rewrite to improve GDB/MI output.
5716 2011-04-01 Pedro Alves <pedro@codesourcery.com>
5718 * arm-tdep.h (struct address_space): Add forward declaration.
5720 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
5722 * arm-tdep.h (arm_insert_single_step_breakpoint): Add prototype.
5723 * arm-tdep.c (arm_override_mode): New global.
5724 (arm_pc_is_thumb): Respect arm_override_mode. Remove single-step
5725 execution mode heuristics.
5726 (thumb_get_next_pc_raw): Remove INSERT_BKTP argument; always insert
5727 second single-step breakpoint if needed, using
5728 arm_insert_single_step_breakpoint.
5729 (arm_get_next_pc_raw): Remove INSERT_BKTP argument. Only handle
5730 ARM execution mode, do not call thumb_get_next_pc_raw.
5731 (arm_get_next_pc): Encode execution mode in return value. Call
5732 either arm_get_next_pc_raw or thumb_get_next_pc_raw.
5733 (arm_insert_single_step_breakpoint): New function.
5734 (arm_software_single_step): Call it.
5735 * arm-linux-tdep.c (arm_linux_sigreturn_return_addr): Add IS_THUMB
5736 argument to return execution mode of sigreturn target.
5737 (arm_linux_syscall_next_pc): Use it.
5738 (arm_linux_copy_svc): Update call.
5739 (arm_linux_software_single_step): Call
5740 arm_insert_single_step_breakpoint.
5742 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
5744 * dwarf2read.c (dwarf2_read_index): Fix .gdb_index version number in
5747 2011-03-31 Tom Tromey <tromey@redhat.com>
5749 * varobj.c (update_dynamic_varobj_children): Properly handle
5750 errors from iterator.
5752 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
5754 * dwarf2read.c (dwarf2_name): Initialize DEMANGLED. Avoid demangling
5755 struct linkage name twice.
5757 2011-03-31 Tom Tromey <tromey@redhat.com>
5759 * python/py-prettyprint.c (print_stack_unless_memory_error): Add
5760 missing ">" to message.
5762 2011-03-31 Tom Tromey <tromey@redhat.com>
5764 * varobj.c (instantiate_pretty_printer): Remove duplicate
5767 2011-03-31 Ulrich Weigand <ulrich.weigand@linaro.org>
5769 * i386-tdep.c (i386_frame_prev_register): Unwind SP from memory
5770 if neither saved value nor register available (e.g. signal frame).
5772 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
5774 * macroexp.c (expand): Avoid uninitialized variable
5777 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
5779 * breakpoint.c (break_range_command): Fix typo in comment.
5781 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
5782 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
5784 Implement support for PowerPC BookE ranged breakpoints.
5785 * NEWS: Mention support for ranged breakpoints on embedded PowerPC.
5786 * breakpoint.h (struct bp_target_info) <length>: New member
5788 (struct breakpoint_ops) <breakpoint_hit>: Take struct bp_location
5789 instead of struct breakpoint as argument, and also add ASPACE
5790 and BP_ADDR arguments. Update all callers.
5791 (struct breakpoint_ops) <print_one_detail>: New method.
5792 (struct breakpoint) <addr_string_range_end>: New member variable.
5793 * breakpoint.c (breakpoint_location_address_match): Add function
5795 (insert_bp_location): Set bl->target_info.length.
5796 (breakpoint_here_p): Call breakpoint_location_address_match.
5797 (moribund_breakpoint_here_p): Likewise.
5798 (regular_breakpoint_inserted_here_p): Likewise.
5799 (breakpoint_thread_match): Likewise.
5800 (bpstat_stop_status): Likewise.
5801 (bpstat_check_location): Move call to
5802 breakpoint_ops.breakpoint_hit to the top.
5803 (print_one_breakpoint_location): Call
5804 breakpoint_ops.print_one_detail if available.
5805 (breakpoint_address_match_range): New function.
5806 (breakpoint_location_address_match): Likewise.
5807 (breakpoint_locations_match): Compare the length field of the
5809 (hw_breakpoint_used_count): Count resources used by all locations
5810 in a breakpoint, and use breakpoint_ops.resources_needed if
5812 (breakpoint_hit_ranged_breakpoint): New function.
5813 (resources_needed_ranged_breakpoint): Likewise.
5814 (print_it_ranged_breakpoint): Likewise.
5815 (print_one_ranged_breakpoint): Likewise.
5816 (print_one_detail_ranged_breakpoint): Likewise.
5817 (print_mention_ranged_breakpoint): Likewise.
5818 (print_recreate_ranged_breakpoint): Likewise.
5819 (ranged_breakpoint_ops): New structure.
5820 (find_breakpoint_range_end): New function.
5821 (break_range_command): Likewise.
5822 (delete_breakpoint): Free addr_string_range_end.
5823 (update_breakpoint_locations): Add SALS_END argument. Update
5824 all callers. Calculate breakpoint length if a non-zero SALS_END
5825 is given. Call breakpoint_locations_match instead of
5826 breakpoint_address_match.
5827 (reset_breakpoint): Find SaL of the end of the range if B is a
5829 (_initialize_breakpoint): Register break-range command.
5830 * defs.h (print_core_address): Add function prototype.
5831 * ppc-linux-nat.c (ppc_linux_ranged_break_num_registers): New
5833 (ppc_linux_insert_hw_breakpoint): Support ranged breakpoints.
5834 (ppc_linux_remove_hw_breakpoint): Likewise.
5835 (_initialize_ppc_linux_nat): Initialize
5836 to_ranged_break_num_registers.
5837 * target.c (update_current_target): Add comment about
5838 to_ranged_break_num_registers.
5839 (target_ranged_break_num_registers): New function.
5840 * target.h (struct target_ops) <to_ranged_break_num_registers>:
5842 (target_ranged_break_num_registers): Add function prototype.
5843 * ui-out.c (ui_out_field_core_addr): Move address-printing logic to ...
5844 * utils.c (print_core_address): ... here.
5846 2011-03-31 Ulrich Weigand <uweigand@de.ibm.com>
5848 * breakpoint.c (addr_string_to_sals): Avoid uninitialized
5849 variable compiler warning.
5851 2011-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
5853 * breakpoint.c (breakpoint_re_set_one): Factor out breakpoint-resetting
5855 (re_set_breakpoint): ... to here ...
5856 (addr_string_to_sals): ... and here.
5858 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
5860 * Makefile.in (SFILES): Add missing C sources.
5861 (HFILES_NO_SRCDIR): Remove gdbserver subdirectory headers.
5862 Add missing headers.
5864 2011-03-29 Mike Frysinger <vapier@gentoo.org>
5866 * .gitignore: New file.
5868 2011-03-29 Mike Frysinger <vapier@gentoo.org>
5870 * NEWS: Mention new cfi device simulation.
5872 2011-03-29 Tom Tromey <tromey@redhat.com>
5874 * dwarf2read.c (fixup_partial_die): Handle linkage name on
5875 otherwise anonymous types.
5876 (dwarf2_name): Likewise.
5877 * valops.c (value_struct_elt_for_reference): Refine artificial
5878 type logic. Call error if j==-1.
5880 2011-03-29 Andreas Tobler <andreast-list@fgznet.ch>
5882 Fix false GCC warning.
5883 * infcall.c (find_function_addr): Initialize funaddr.
5885 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
5887 Fix mingw compilation with --enable-targets=all.
5888 * remote-mips.c (gdb_usleep.h): Include header.
5889 (mips_enter_debug): Use gdb_usleep instead of sleep.
5891 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5893 Support resolution of STT_GNU_IFUNC via breakpoints.
5894 * breakpoint.c (print_it_typical): Support bp_gnu_ifunc_resolver and
5895 bp_gnu_ifunc_resolver_return.
5896 (bpstat_what): Rename parameter to bs_head, new variable bs, adjust
5897 the loop. Support bp_gnu_ifunc_resolver and
5898 bp_gnu_ifunc_resolver_return. New comment after the loop. New loop
5899 for bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return
5901 (bptype_string, print_one_breakpoint_location): Support
5902 bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return.
5903 (user_settable_breakpoint): Return true also for
5904 bp_gnu_ifunc_resolver.
5905 (allocate_bp_location): Support bp_gnu_ifunc_resolver and
5906 bp_gnu_ifunc_resolver_return.
5907 (set_breakpoint_location_function): New parameter explicit_loc,
5908 describe it. Call find_pc_partial_function_gnu_ifunc with new
5909 variable IS_GNU_IFUNC and adjust the address for STT_GNU_IFUNC if
5910 EXPLICIT_LOC is not set.
5911 (set_raw_breakpoint): Set EXPLICIT_LOC for
5912 set_breakpoint_location_function.
5913 (clone_momentary_breakpoint): Use true for EXPLICIT_LOC of
5914 set_breakpoint_location_function.
5915 (mention): Support bp_gnu_ifunc_resolver and
5916 bp_gnu_ifunc_resolver_return.
5917 (add_location_to_breakpoint): Set EXPLICIT_LOC for
5918 set_breakpoint_location_function.
5919 (update_breakpoint_locations): Remove static.
5920 (breakpoint_re_set_one): Support bp_gnu_ifunc_resolver and
5921 bp_gnu_ifunc_resolver_return.
5922 * breakpoint.h (enum bptype): New fields bp_gnu_ifunc_resolver and
5923 bp_gnu_ifunc_resolver_return.
5924 (update_breakpoint_locations): New declaration.
5925 * elfread.c: Include gdbthread.h and regcache.h.
5926 (elf_gnu_ifunc_resolver_stop, elf_gnu_ifunc_resolver_return_stop): New
5928 (elf_gnu_ifunc_fns): Install them.
5929 * minsyms.c (stub_gnu_ifunc_resolver_stop)
5930 (stub_gnu_ifunc_resolver_return_stop): New functions.
5931 (stub_gnu_ifunc_fns): Install them.
5932 * symtab.h (struct gnu_ifunc_fns): New fields gnu_ifunc_resolver_stop
5933 and gnu_ifunc_resolver_return_stop.
5934 (gnu_ifunc_resolver_stop, gnu_ifunc_resolver_return_stop): New.
5936 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5938 STT_GNU_IFUNC reader implementation.
5939 * elfread.c: Include gdbtypes.h, value.h and infcall.h.
5940 (SYMBOL_GOT_PLT_SUFFIX, elf_rel_plt_read)
5941 (elf_objfile_gnu_ifunc_cache_data, struct elf_gnu_ifunc_cache)
5942 (elf_gnu_ifunc_cache_hash, elf_gnu_ifunc_cache_eq)
5943 (elf_gnu_ifunc_record_cache, elf_gnu_ifunc_resolve_by_cache)
5944 (elf_gnu_ifunc_resolve_by_got, elf_gnu_ifunc_resolve_name)
5945 (elf_gnu_ifunc_resolve_addr): New.
5946 (elf_symfile_read): Call elf_rel_plt_read.
5947 (elf_gnu_ifunc_fns): New.
5948 (_initialize_elfread): Initialize elf_objfile_gnu_ifunc_cache_data.
5949 Install elf_gnu_ifunc_fns.
5950 * infcall.c (find_function_return_type): New function.
5951 (find_function_addr): Resolve TYPE_GNU_IFUNC functions, if possible.
5952 * minsyms.c (stub_gnu_ifunc_resolve_addr)
5953 (stub_gnu_ifunc_resolve_name): New functions.
5954 (stub_gnu_ifunc_fns, gnu_ifunc_fns_p): New variables.
5955 * symtab.h (struct gnu_ifunc_fns, gnu_ifunc_resolve_addr)
5956 (gnu_ifunc_resolve_name, gnu_ifunc_fns_p): New.
5958 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5960 Code cleanup for later STT_GNU_IFUNC support.
5961 * infcall.c (find_function_addr): Remove variable code, use explicit
5962 dereferences for it. Move VALUE_TYPE initialization later.
5964 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5966 GDB find_pc_partial_function support for STT_GNU_IFUNC.
5967 * blockframe.c (cache_pc_function_is_gnu_ifunc): New variable.
5968 (clear_pc_function_cache): Clear it.
5969 (find_pc_partial_function): Rename to ...
5970 (find_pc_partial_function_gnu_ifunc): ... this function. New
5971 parameter is_gnu_ifunc_p, describe it. Set *IS_GNU_IFUNC_P.
5972 (find_pc_partial_function): New wrapper for this function.
5973 * symtab.h (find_pc_partial_function_gnu_ifunc): New declaration.
5975 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5977 GDB internal type support for STT_GNU_IFUNC.
5978 * elfread.c (record_minimal_symbol): Support mst_text_gnu_ifunc.
5979 (elf_symtab_read): Set mst_text_gnu_ifunc for
5980 BSF_GNU_INDIRECT_FUNCTION.
5981 * eval.c (evaluate_subexp_standard): Support TYPE_GNU_IFUNC.
5982 * gdbtypes.c (init_type): Support TYPE_FLAG_GNU_IFUNC,
5983 builtin_func_func, nodebug_text_gnu_ifunc_symbol and
5984 nodebug_got_plt_symbol.
5985 * gdbtypes.h (enum type_flag_value): New entry TYPE_FLAG_GNU_IFUNC.
5986 (TYPE_GNU_IFUNC): New.
5987 (struct main_type): New field flag_gnu_ifunc.
5988 (struct builtin_type): New field builtin_func_func.
5989 (struct objfile_type): New fields nodebug_text_gnu_ifunc_symbol and
5990 nodebug_got_plt_symbol.
5991 * minsyms.c (lookup_minimal_symbol_text): Support mst_text_gnu_ifunc.
5992 (in_gnu_ifunc_stub): New.
5993 (prim_record_minimal_symbol, find_solib_trampoline_target): Support
5995 * parse.c (write_exp_msymbol): New variable ifunc_msym. Detect and
5996 support mst_text_gnu_ifunc. Support mst_slot_got_plt.
5997 * solib-svr4.c (svr4_in_dynsym_resolve_code): Return true also for
5999 * symmisc.c (dump_msymbols): Support mst_text_gnu_ifunc.
6000 * symtab.c (search_symbols): Likewise.
6001 * symtab.h (enum minimal_symbol_type): New fields mst_text_gnu_ifunc
6002 and mst_slot_got_plt.
6003 (in_gnu_ifunc_stub): New declaration.
6005 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6007 Support a ring of related breakpoints.
6008 * breakpoint.c (watchpoint_del_at_next_stop): New, move here code from
6009 other functions, add gdb_assert.
6010 (update_watchpoint, watchpoint_check): Add gdb_assert. Use
6011 watchpoint_del_at_next_stop.
6012 (bpstat_check_watchpoint): Use watchpoint_del_at_next_stop.
6013 (bpstat_stop_status): Handle ring in related_breakpoint.
6014 (set_raw_breakpoint_without_location): Initialize ring in
6016 (delete_breakpoint): Handle ring in related_breakpoint, use
6017 watchpoint_del_at_next_stop.
6018 (map_breakpoint_numbers): Handle ring in related_breakpoint.
6020 2011-03-28 Tom Tromey <tromey@redhat.com>
6023 * dwarf2read.c (prepare_one_comp_unit): Don't call set_cu_language
6024 with `language_minimal'.
6026 2011-03-25 Ulrich Weigand <ulrich.weigand@linaro.org>
6028 * arm-tdep.c (arm_elf_make_msymbol_special): Use ARM_SYM_BRANCH_TYPE
6029 instead of checking for STT_ARM_TFUNC symbol type.
6031 2011-03-25 Tom Tromey <tromey@redhat.com>
6033 * linespec.c (symbol_found): Restore line-based result for
6034 non-LOC_LABEL symbols.
6036 2011-03-25 Kai Tietz <ktietz@redhat.com>
6038 * tui/tui-source.c (tui_set_source_content): Use filename_cmp
6039 instead of strcmp for comparison.
6040 (tui_source_is_displayed): Likewise.
6041 * tui/tui-winsource.c (tui_update_breakpoint_info): Likewise.
6043 2011-03-24 Mark Wielaard <mjw@redhat.com>
6045 * dwarf2read.c (lookup_signatured_type): Use DW_FORM_ref_sig8 in
6047 (skip_one_die): Use DW_FORM_ref_sig8, not DW_FORM_sig8.
6048 (find_partial_die_in_comp_unit): Likewise in comment.
6049 (read_attribute_value): Likewise.
6050 (lookup_die_type): Likewise.
6051 (dwarf_form_name): Likewise.
6052 (dump_die_shallow): Likewise.
6053 (follow_die_ref_or_sig): Likewise.
6055 2011-03-24 Tom Tromey <tromey@redhat.com>
6057 PR breakpoints/11816:
6058 * linespec.c (decode_line_1): Parse `function:label' linespecs.
6059 (decode_compound): Update.
6060 (find_function_symbol): New function.
6061 (decode_dollar): Update.
6062 (decode_label): Add 'function_symbol' parameter. Handle
6063 function-relative labels.
6064 (decode_variable): Update.
6065 (symbol_found): Add 'function_symbol' parameter. Use label's PC,
6066 not its line. Set `special_display' and canonical name for
6069 2011-03-24 Tom Tromey <tromey@redhat.com>
6071 * linespec.h (struct linespec_result) <special_display>: New
6073 * breakpoint.h (struct breakpoint) <display_canonical>: New
6075 * breakpoint.c (print_breakpoint_location): Respect
6077 (create_breakpoint_sal): Add 'display_canonical' parameter.
6078 (create_breakpoints_sal): Update.
6079 (create_breakpoint): Update.
6081 2011-03-24 Tom Tromey <tromey@redhat.com>
6083 * symtab.c (decode_line_spec): Update.
6084 * linespec.c (build_canonical_line_spec): Change type of
6086 (decode_line_2, decode_line_1, decode_objc, decode_compound)
6087 (find_method, decode_all_digits, decode_dollar, decode_label)
6088 (symbol_found): Likewise.
6089 (init_linespec_result): New function.
6090 * breakpoint.c (struct captured_parse_breakpoint_args)
6091 <canonical_p>: New field, replaces addr_string_p.
6092 (create_breakpoints_sal): Add 'canonical' parameter, replacing
6094 (parse_breakpoint_sals): Likewise.
6095 (do_captured_parse_breakpoint): Update.
6096 (create_breakpoint): Use struct linespec_result.
6097 (until_break_command): Update.
6098 (breakpoint_re_set_one): Update.
6099 (decode_line_spec_1): Update.
6100 * linespec.h (struct linespec_result): New.
6101 (init_linespec_result): Declare.
6103 2011-03-23 Pedro Alves <pedro@codesourcery.com>
6105 * regcache.c (regcache_raw_read): If the target didn't supply a
6106 given raw register, mark it as unavailable.
6108 2011-03-23 Kai Tietz <ktietz@redhat.com>
6110 * breakpoint.c (clear_command): Use filename_cmp
6111 instead of strcmp for comparison.
6112 * buildsym.c (watch_main_source_file_lossage): Likewise.
6113 (patch_subfile_names): Use IS_DIR_SEPARATOR instead of
6114 checking just for slash.
6115 * dbxread.c (read_dbx_symtab): Use lbasename instead of
6116 strrchr and filename_cmp instead of strcmp for filenames.
6117 (add_old_header_file): Use filename_cmp
6118 instead of strcmp for comparison.
6119 * exec.c (exec_set_section_address): Likewise.
6120 * macrotab.c (macro_lookup_inclusion): Likewise.
6121 (macro_lookup_inclusion): Likewise.
6122 * elfread.c (_initialize_elfread): Likewise.
6123 (elfstab_offset_sections): Likewise.
6124 (elfstab_offset_sections): Use lbasename instead of
6126 * mdebugread.c (parse_partial_symbols): Likewise.
6127 (arse_partial_symbols): Use filename_(n)cmp instead of
6128 str(n)cmp for comparison.
6129 * minsyms.c (lookup_minimal_symbol): Likewise.
6130 * psymtab.c (read_psymtabs_with_filename): Likewise.
6131 * solib.c (solib_read_symbols): Likewise.
6132 (reload_shared_libraries_1): Likewise.
6133 * symmisc.c (maintenance_print_symbols): Likewise.
6134 * symfile.c (separate_debug_file_exists): Likewise.
6135 (reread_symbols): Likewise.
6136 (find_separate_debug_file_by_debuglink): Likewise.
6137 * remote-fileio.c (remote_fileio_func_rename): Likewise.
6138 * source.c (add_path): Likewise.
6139 * symtab.c (filename_seen): Likewise.
6140 (file_matches): Likewise.
6141 (print_symbol_info): Likewise.
6142 (maybe_add_partial_symtab_filename): Likewise.
6143 (make_source_files_completion_list): Likewise.
6144 * xml-syscall.c (init_sysinfo): Likewise.
6145 * windows-nat.c (_initialize_check_for_gdb_ini): Use
6146 IS_DIR_SEPARATOR for checking for trailing path separator.
6148 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6150 * dwarf2expr.c (execute_stack_op): Handle DW_OP_GNU_entry_value. New
6151 label abort_expression.
6152 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle
6153 DWARF_VALUE_OPTIMIZED_OUT.
6155 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6158 * c-typeprint.c (c_type_print_args): Change parameter show_artificial
6159 to linkage_name. Invert its value. Update the function comment.
6160 (c_type_print_varspec_suffix): Invert it at the caller.
6161 * dwarf2read.c (dwarf2_compute_name): Invert it at the caller.
6163 2011-03-22 Pedro Alves <pedro@codesourcery.com>
6165 * infcmd.c (post_create_inferior): Ignore NOT_AVAILABLE_ERROR
6166 errors when reading the `stop_pc'.
6167 * printcmd.c (pc_prefix): Use get_frame_pc_if_available instead of
6170 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
6172 * NEWS: Document gdb.Write stream keyword.
6174 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6177 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6178 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
6179 (dwarf2_add_field): Fix new_field->accessibility for
6180 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
6182 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
6186 * python/py-function.c (fnpy_call): Treat GdbErrors differently to
6187 other error classes. Do not print stack trace.
6189 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6191 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
6192 (dwarf2_add_field): Fix new_field->accessibility for
6193 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
6195 2011-03-21 Ulrich Weigand <ulrich.weigand@linaro.org>
6197 * arm-tdep.c (arm_analyze_prologue): Do not abort parsing when
6198 encountering a load via a non-SP register.
6200 2011-03-21 Ulrich Weigand <uweigand@de.ibm.com>
6202 * tramp-frame.c (tramp_frame_prepend_unwinder): Set stop_reason
6203 field in returned unwinder.
6205 2012-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6207 * ada-lang.c (replace_operator_with_call): Copy also GDBARCH.
6209 2012-03-21 Joel Brobecker <brobecker@adacore.com>
6211 * ada-lang.c (replace_operator_with_call): Use xzalloc instead
6214 2012-03-18 Pedro Alves <pedro@codesourcery.com>
6216 * frame.c (frame_unwind_register): Throw an error if unwinding the
6218 * get_prev_frame_1 (get_prev_frame_1): Ask the unwinder if there's
6219 an unwind stop reason.
6220 (frame_stop_reason_string): Handle UNWIND_UNAVAILABLE.
6221 * frame.h (enum unwind_stop_reason) <UNWIND_OUTERMOST,
6222 UNWIND_UNAVAILABLE>: New.
6223 * inline-frame.c (inline_frame_unwind): Install
6224 default_frame_unwind_stop_reason.
6225 * frame-unwind.c: Include "exceptions.h".
6226 (frame_unwind_find_by_frame): Swallow NOT_AVAILABLE_ERROR errors.
6227 (default_frame_unwind_stop_reason): New.
6228 * frame-unwind.h (frame_unwind_stop_reason_ftype): New typedef.
6229 (default_frame_unwind_stop_reason): Declare.
6230 (struct frame_unwind) <stop_reason>: New function pointer.
6232 * dummy-frame.c: Install default_frame_unwind_stop_reason.
6233 * dwarf2-frame.c: Include exceptions.h.
6234 (struct dwarf2_frame_cache) <unavailable_retaddr>: New field.
6235 (dwarf2_frame_cache): Swallow NOT_AVAILABLE_ERROR errors when
6236 computing the CFA. If such an error was thrown, set
6237 unavailable_retaddr.
6238 (dwarf2_frame_unwind_stop_reason): New.
6239 (dwarf2_frame_this_id): Don't build a frame id if the CFA was
6241 (dwarf2_frame_unwind): Install dwarf2_frame_unwind_stop_reason.
6242 (dwarf2_signal_frame_unwind): Ditto.
6244 * amd64-tdep.c: Include "exceptions.h".
6245 (struct amd64_frame_cache): New field "base_p".
6246 (amd64_init_frame_cache): Clear it.
6247 (amd64_frame_cache_1): New, factored out from amd64_frame_cache.
6248 Avoid reading registers with functions that throw if the register
6249 is not necessary to compute the frame base.
6250 (amd64_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
6251 swallowing NOT_AVAILABLE_ERROR.
6252 (amd64_frame_unwind_stop_reason): New.
6253 (amd64_frame_this_id): Don't build a frame id if the frame base
6255 (amd64_frame_unwind): Install amd64_frame_unwind_stop_reason.
6256 (amd64_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6257 base_p if the frame base was computable.
6258 (amd64_sigtramp_frame_unwind_stop_reason): New.
6259 (amd64_sigtramp_frame_this_id): Don't build a frame id if the
6260 frame base was unavailable.
6261 (amd64_sigtramp_frame_unwind): Install
6262 amd64_sigtramp_frame_unwind_stop_reason.
6263 (amd64_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6264 base_p if the frame base was computable.
6265 (amd64_epilogue_frame_unwind_stop_reason): New.
6266 (amd64_epilogue_frame_this_id): Don't build a frame id if the
6267 frame base was unavailable.
6268 (amd64_epilogue_frame_unwind): Install
6269 amd64_epilogue_frame_unwind_stop_reason.
6270 * i386-tdep.c: Include "exceptions.h".
6271 (struct i386_frame_cache): New field "base_p".
6272 (i386_init_frame_cache): Clear it.
6273 (i386_frame_cache_1): New, factored out from amd64_frame_cache.
6274 Avoid reading registers with functions that throw if the register
6275 is not necessary to compute the frame base.
6276 (i386_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
6277 swallowing NOT_AVAILABLE_ERROR.
6278 (i386_frame_unwind_stop_reason): New.
6279 (i386_frame_this_id): Don't build a frame id if the frame base was
6281 (i386_frame_prev_register): Handle unavailable SP.
6282 (i386_frame_unwind): Install i386_frame_unwind_stop_reason.
6283 (i386_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6284 base_p if the frame base was computable.
6285 (i386_epilogue_frame_unwind_stop_reason): New.
6286 (i386_epilogue_frame_this_id): Don't build a frame id if the frame
6287 base was unavailable.
6288 (i386_epilogue_frame_unwind): Install
6289 i386_epilogue_frame_unwind_stop_reason.
6290 (i386_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6291 base_p if the frame base was computable.
6292 (i386_sigtramp_frame_unwind_stop_reason): New.
6293 (i386_sigtramp_frame_this_id): Don't build a frame id if the frame
6294 base was unavailable.
6295 (i386_sigtramp_frame_unwind): Install
6296 i386_sigtramp_frame_unwind_stop_reason.
6297 * sentinel-frame.c (sentinel_frame_prev_register): Use the value
6298 type's size, not the register's.
6299 (sentinel_frame_unwind): Install default_frame_unwind_stop_reason.
6301 * alpha-mdebug-tdep.c (alpha_mdebug_frame_unwind): Install
6302 default_frame_unwind_stop_reason.
6303 * alpha-tdep.c (alpha_sigtramp_frame_unwind)
6304 (alpha_heuristic_frame_unwind): Ditto.
6305 * amd64obsd-tdep.c (amd64obsd_trapframe_unwind): Ditto.
6306 * arm-tdep.c (arm_prologue_unwind, arm_stub_unwind): Ditto.
6307 * avr-tdep.c (avr_frame_unwind): Ditto.
6308 * cris-tdep.c (cris_sigtramp_frame_unwind, cris_frame_unwind):
6310 * frv-linux-tdep.c (frv_linux_sigtramp_frame_unwind): Ditto.
6311 * frv-tdep.c (frv_frame_unwind): Ditto.
6312 * h8300-tdep.c (h8300_frame_unwind): Ditto.
6313 * hppa-hpux-tdep.c (hppa_hpux_sigtramp_frame_unwind): Ditto.
6314 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_unwind): Ditto.
6315 * hppa-tdep.c (hppa_frame_unwind, hppa_fallback_frame_unwind)
6316 (hppa_stub_frame_unwind): Ditto.
6317 * i386obsd-tdep.c (i386obsd_trapframe_unwind): Ditto.
6318 * ia64-tdep.c (ia64_frame_unwind, ia64_sigtramp_frame_unwind)
6319 (ia64_libunwind_frame_unwind)
6320 (ia64_libunwind_sigtramp_frame_unwind): Ditto.
6321 * iq2000-tdep.c (iq2000_frame_unwind): Ditto.
6322 * lm32-tdep.c (lm32_frame_unwind): Ditto.
6323 * m32c-tdep.c (m32c_unwind): Ditto.
6324 * m32r-linux-tdep.c (m32r_linux_sigtramp_frame_unwind): Ditto.
6325 * m32r-tdep.c (m32r_frame_unwind): Ditto.
6326 * m68hc11-tdep.c (m68hc11_frame_unwind): Ditto.
6327 * m68k-tdep.c (m68k_frame_unwind): Ditto.
6328 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_unwind): Ditto.
6329 * m88k-tdep.c (m88k_frame_unwind): Ditto.
6330 * mep-tdep.c (mep_frame_unwind): Ditto.
6331 * microblaze-tdep.c (microblaze_frame_unwind): Ditto.
6332 * mips-tdep.c (mips_insn16_frame_unwind, mips_insn32_frame_unwind)
6333 (mips_stub_frame_unwind): Ditto.
6334 * mn10300-tdep.c (mn10300_frame_unwind): Ditto.
6335 * moxie-tdep.c (moxie_frame_unwind): Ditto.
6336 * mt-tdep.c (mt_frame_unwind): Ditto.
6337 * ppc-linux-tdep.c (ppu2spu_unwind): Ditto.
6338 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_unwind): Ditto.
6339 * rs6000-tdep.c (rs6000_frame_unwind): Ditto.
6340 * s390-tdep.c (s390_frame_unwind, s390_stub_frame_unwind)
6341 (s390_sigtramp_frame_unwind): Ditto.
6342 * score-tdep.c (score_prologue_unwind): Ditto.
6343 * sh-tdep.c (sh_frame_unwind): Ditto.
6344 * sh64-tdep.c (sh64_frame_unwind): Ditto.
6345 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_unwind): Ditto.
6346 * sparc-tdep.c (sparc32_frame_unwind): Ditto.
6347 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_unwind): Ditto.
6348 * sparc64-tdep.c (sparc64_frame_unwind): Ditto.
6349 * sparc64fbsd-tdep.c (sparc64fbsd_sigtramp_frame_unwind): Ditto.
6350 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_unwind): Ditto.
6351 * sparc64obsd-tdep.c (sparc64obsd_frame_unwind)
6352 (sparc64obsd_trapframe_unwind): Ditto.
6353 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_unwind): Ditto.
6354 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_unwind): Ditto.
6355 * spu-tdep.c (spu_frame_unwind, spu2ppu_unwind): Ditto.
6356 * v850-tdep.c (v850_frame_unwind): Ditto.
6357 * vax-tdep.c (vax_frame_unwind): Ditto.
6358 * vaxobsd-tdep.c (vaxobsd_sigtramp_frame_unwind): Ditto.
6359 * xstormy16-tdep.c (frame_unwind xstormy16_frame_unwind): Ditto.
6360 * xtensa-tdep.c (xtensa_unwind): Ditto.
6362 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6364 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Assume
6365 there's always a frame. Use get_frame_pc_if_available instead of
6366 get_frame_pc, and if there's no PC available, don't look up a
6369 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6371 * stack.c (print_frame_local_vars, print_frame_arg_vars): Handle
6374 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6376 * tracepoint.c (set_traceframe_context): Handle unavailable PC
6379 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6381 * frame.h (frame_unwind_caller_pc_if_available): Declare.
6382 * frame.c (frame_unwind_caller_pc_if_available): New.
6383 * stack.c (frame_info): Handle unavailable PC.
6385 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6387 * frame.c (frame_unwind_pc): Rename to ...
6388 (frame_unwind_pc_if_available): ... this. New `pc' output
6389 parameter. Change return type to int. Gracefully handle
6390 gdbarch_unwind_pc throwing NOT_AVAILABLE_ERROR. Return 0 if that
6391 happened, or 1 otherwise.
6392 (frame_unwind_pc): Reimplement on top of
6393 frame_unwind_pc_if_available.
6394 (get_frame_func): Rename to ...
6395 (get_frame_func_if_available): New `pc' output parameter. Change
6396 return type to int. Gracefully handle the PC not being available.
6397 (get_frame_func): Reimplement on top of
6398 get_frame_func_if_available.
6399 (select_frame): Handle the PC being unavailable.
6400 (get_prev_frame): Handle the PC being unavailable.
6401 (get_frame_pc_if_available): New.
6402 (get_frame_address_in_block_if_available): New.
6403 (find_frame_sal): Handle the frame PC not being available.
6404 * frame.h (get_frame_pc_if_available): Declare.
6405 (get_frame_address_in_block_if_available): Declare.
6406 (get_frame_func_if_available): Declare.
6407 * stack.c (print_frame_info): Handle the PC being unavailable.
6408 (find_frame_funname): Ditto.
6409 (print_frame): Handle the PC being unavailable.
6410 (get_frame_language): Ditto.
6411 * blockframe.c (get_frame_block): Ditto.
6412 * macroscope.c (default_macro_scope): Ditto.
6413 * tui/tui-stack.c (tui_show_frame_info): Ditto.
6415 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6417 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Catch
6418 NOT_AVAILABLE_ERROR when evaluating the location expression.
6420 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6422 * dwarf2loc.c (read_pieced_value): Handle get_frame_register_bytes
6423 returning that the register piece is unavailable/optimized out.
6424 (write_pieced_value): Handle get_frame_register_bytes returning
6425 that the register piece is unavailable/optimized out when doing a
6426 read-modify write of a bitfield.
6427 * findvar.c (value_from_register): Handle get_frame_register_bytes
6428 returning that the register piece is unavailable/optimized out.
6429 * frame.c (get_frame_register_bytes): New parameters `optimizedp'
6430 and `unavailablep'. Throw error on bad debug info. Use
6431 frame_register instead of frame_register_read, to fill in the new
6433 * frame.h (get_frame_register_bytes): New parameters `optimizedp'
6435 * valops.c: (value_assign): Adjust, and handle
6436 get_frame_register_bytes failing.
6437 * spu-tdep.c: Include exceptions.h.
6438 (spu_software_single_step): Adjust, and handle
6439 get_frame_register_bytes failing.
6440 (spu_get_longjmp_target): Ditto.
6441 * gdbarch.sh (register_to_value): Change to return int. New
6442 parameters `optimizedp' and `unavailablep'.
6443 * gdbarch.h, gdbarch.c: Regenerate.
6444 * i386-tdep.c (i386_register_to_value): Adjust to new
6445 gdbarch_register_to_value interface.
6446 * i387-tdep.c (i387_register_to_value): Ditto.
6447 * i387-tdep.h (i387_register_to_value): Ditto.
6448 * alpha-tdep.c (alpha_register_to_value): Ditto.
6449 * ia64-tdep.c (ia64_register_to_value): Ditto.
6450 * m68k-tdep.c (m68k_register_to_value): Ditto.
6451 * mips-tdep.c (mips_register_to_value): Ditto.
6452 * rs6000-tdep.c (rs6000_register_to_value): Ditto.
6454 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6456 * findvar.c (value_of_register): Mark the value as unavailable, if
6457 the register is unavailable.
6458 * frame.h (frame_register_unwind): New `unavailablep' parameter.
6459 (frame_register): New `unavailablep' parameter.
6460 (frame_register_read): Update comment.
6461 * frame.c (frame_register_unwind): New `unavailablep' parameter.
6462 Set it if the register is unavailable. If the register is
6463 unavailable, clear the output buffer.
6464 (frame_register): New `unavailablep' parameter. Pass it down.
6465 (frame_unwind_register): Adjust.
6466 (put_frame_register): Adjust.
6467 (frame_register_read): Adjust. Also return false if the register
6469 (frame_register_unwind_location): Adjust.
6470 * sentinel-frame.c (sentinel_frame_prev_register): If the register
6471 is unavailable, mark the value accordingly.
6472 * stack.c (frame_info): Handle unavailable registers.
6474 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6476 * mi/mi-main.c (register_changed_p): Handle REG_UNAVAILABLE, and
6477 simplify, using regcache_cooked_read.
6479 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6481 * regcache.h (regcache_raw_read, regcache_raw_read_signed)
6482 (regcache_raw_read_unsigned, regcache_raw_read_signed)
6483 (regcache_raw_read_unsigned, regcache_raw_read_part)
6484 (regcache_cooked_read, regcache_cooked_read_signed)
6485 (regcache_cooked_read_unsigned, regcache_cooked_read_part)
6486 (regcache_cooked_read_ftype): Change return to enum
6488 * regcache.c: Include exceptions.h
6489 (regcache_save): Adjust to handle REG_UNAVAILABLE registers.
6490 (do_cooked_read): Change return to enum register_status. Always
6491 forward to regcache_cooked_read.
6492 (regcache_raw_read): Change return to enum register_status. If
6493 the register is not REG_VALID, memset the buffer. Return the
6495 (regcache_raw_read_signed): Handle non-REG_VALID registers and
6496 return the register's status.
6497 (regcache_raw_read_unsigned): Ditto.
6498 (regcache_cooked_read): Change return to enum register_status.
6499 Assert that with read-only regcaches, the register's status must
6500 be known. If the regcache is read-only, and the register is not
6501 REG_VALID, memset the buffer. Return the register's status.
6502 (regcache_cooked_read_signed): Change return to enum
6503 register_status. Handle non-REG_VALID registers and return the
6505 (regcache_cooked_read_unsigned): Change return to enum
6506 register_status. Handle non-REG_VALID registers and return the
6508 (regcache_xfer_part, regcache_raw_read_part)
6509 (regcache_cooked_read_part): Change return to enum
6510 register_status. Return the register's status.
6511 (regcache_read_pc): Throw NOT_AVAILABLE_ERROR if the register is
6513 (regcache_dump): Handle unavailable cooked registers.
6514 * frame.c (do_frame_register_read): Adjust interface to match
6515 regcache_cooked_read_ftype.
6516 * gdbarch.sh (pseudo_register_read): Change return to enum
6518 * gdbarch.h, gdbarch.c: Regenerate.
6520 * i386-tdep.h (i386_pseudo_register_read): Change return to enum
6522 * i386-tdep.c (i386_pseudo_register_read): Change return to enum
6523 register_status. If reading a raw register indicates the raw
6524 register is not valid, return the raw register's status,
6525 otherwise, return REG_VALID.
6526 * amd64-tdep.c (amd64_pseudo_register_read): Change return to enum
6527 register_status. Handle non-REG_VALID raw registers and return
6528 the register's status.
6529 * arm-tdep.c (arm_neon_quad_read)
6530 (arm_pseudo_read): Change return to enum register_status. Handle
6531 non-REG_VALID raw registers and return the register's status.
6532 * avr-tdep.c (avr_pseudo_register_read): Ditto.
6533 * frv-tdep.c (frv_pseudo_register_read): Ditto.
6534 * h8300-tdep.c (h8300_pseudo_register_read): Ditto.
6535 * hppa-tdep.c (hppa_pseudo_register_read): Ditto.
6536 * m32c-tdep.c (m32c_move_reg_t): Change return to enum
6538 (m32c_raw_read, m32c_raw_write, m32c_banked_read)
6539 (m32c_banked_write, m32c_sb_read, m32c_sb_write, m32c_part_read)
6540 (m32c_part_write, m32c_cat_read, m32c_cat_write)
6541 (m32c_r3r2r1r0_read, m32c_r3r2r1r0_write)
6542 (m32c_pseudo_register_read): Change return to enum
6543 register_status. Adjust.
6544 * m68hc11-tdep.c (m68hc11_pseudo_register_read): Change return to
6545 enum register_status. Return the register's status.
6546 * mep-tdep.c (mep_pseudo_cr32_read): Change return to enum
6547 register_status. Return the register's status.
6548 (mep_pseudo_cr64_read, mep_pseudo_register_read): Ditto.
6549 * mips-tdep.c (mips_pseudo_register_read): Ditto.
6550 * mt-tdep.c (mt_pseudo_register_read): Ditto.
6551 * rs6000-tdep.c (move_ev_register_func): New typedef.
6552 (e500_move_ev_register): Use it. Change return to enum
6553 register_status. Return the register's status.
6554 (do_regcache_raw_read): New function.
6555 (do_regcache_raw_write): New function.
6556 (e500_pseudo_register_read): Change return to enum
6557 register_status. Return the register's status. Use
6558 do_regcache_raw_read.
6559 (e500_pseudo_register_write): Adjust. Use do_regcache_raw_write.
6560 (dfp_pseudo_register_read): Change return to enum register_status.
6561 Return the register's status.
6562 (vsx_pseudo_register_read): Ditto.
6563 (efpr_pseudo_register_read): Ditto.
6564 (rs6000_pseudo_register_read): Ditto.
6565 * s390-tdep.c (s390_pseudo_register_read): Change return to enum
6566 register_status. Return the register's status.
6567 * sh64-tdep.c (pseudo_register_read_portions): New function.
6568 (sh64_pseudo_register_read): Change return to enum
6569 register_status. Use pseudo_register_read_portions. Return the
6571 * ia64-tdep.c (ia64_pseudo_register_read): Change return to enum
6572 register_status. Return the register's status.
6573 * sh-tdep.c (pseudo_register_read_portions): New function.
6574 (sh_pseudo_register_read): Change return to enum register_status.
6575 Use pseudo_register_read_portions. Return the register's status.
6576 * sparc-tdep.c (sparc32_pseudo_register_read): Change return to
6577 enum register_status. Return the register's status.
6578 * sparc64-tdep.c (sparc64_pseudo_register_read): Ditto.
6579 * spu-tdep.c (spu_pseudo_register_read_spu)
6580 (spu_pseudo_register_read): Ditto.
6581 * xtensa-tdep.c (xtensa_register_read_masked)
6582 (xtensa_pseudo_register_read): Ditto.
6583 * bfin-tdep.c (bfin_pseudo_register_read): Ditto.
6585 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6587 * python/py-value.c (valpy_getitem): Fix formatting of error function
6590 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6592 ARI fixes: Add missing internationalization markups throughout
6594 * darwin-nat-info.c: Ditto.
6597 * mi/mi-main.c: Ditto.
6599 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6601 ARI fixes: Add missing internationalization markups throughout
6604 * cp-name-parser.y: Ditto.
6607 * objc-exp.y: Ditto.
6610 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6612 ARI fixes: Messages should have no trailing new lines.
6613 * darwin-nat.c (mach_check_error): Remove trailing new line from
6614 warning function call message.
6615 * record.c (bfdcore_read): Idem for error call.
6617 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6619 * common/signals.c (target_signal_from_host): Add _ markup to error
6620 function call message.
6621 (target_signal_to_host): Add _ markup and remove trailing new line
6622 from warning call message.
6623 (target_signal_from_command): Add _ markup to error function call
6626 2011-03-18 Phil Muldoon <pmuldoon@redhat.com>
6630 * python/python.c (gdbpy_write): Accept a stream argument and
6631 operate to the appropriate stream.
6632 (gdbpy_flush): Likewise.
6633 (_initialize_python): Add stream constants.
6634 (finish_python_initialization): Add GdbOutputErrorFile class.
6636 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
6638 * MAINTAINERS: Add myself as a write-after-approval maintainer.
6640 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
6642 * amd64-tdep.c (amd64_relocate_instruction): Fix ordering of arguments
6643 to store_signed_integer. Add debug message when relocating CALL
6644 instructions. Fix formatting of debug message.
6645 * i386-tdep.c (i386_relocate_instruction): Ditto.
6647 2011-03-17 Joel Brobecker <brobecker@gnat.com>
6649 * target.h (struct target_ops): Remove to_lookup_symbol field.
6650 (target_lookup_symbol): Delete macro.
6651 * target.c (nosymbol, debug_to_lookup_symbol): Delete.
6652 (update_current_target, setup_target_debug): Remove handling
6653 of to_lookup_symbol target_ops field.
6654 * ada-tasks.c (get_known_tasks_addr): Remove use of
6655 target_lookup_symbol.
6656 * coffread.c (coff_symtab_read): Likewise.
6657 * dbxread.c (read_dbx_symtab): Ditto.
6659 2011-03-17 Joel Brobecker <brobecker@gnat.com>
6662 * configure.ac: Add getthrds declaration check.
6663 * configure, config.in: Regenerate.
6664 * aix-thread.c (getthrds): Declare only if not already declared
6665 in procinfo.h. More declaration out of get_signaled_thread to
6668 2011-03-17 Phil Muldoon <pmuldoon@redhat.com>
6670 * python/py-symtab.c: Populate symtab_object_methods,
6672 (stpy_is_valid): New function.
6673 (salpy_is_valid): Ditto.
6674 * python/py-symbol.c: Declare symbol_object_methods. Populate.
6675 (sympy_is_valid): New function.
6676 * python/py-objfile.c: Declare objfile_object_methods. Populate.
6677 (objfpy_is_valid): New function.
6678 * python/py-inferior.c: Populate inferior_object_methods.
6679 (infpy_is_valid): New function.
6680 * python/py-infthread.c: Populate thread_object_methods.
6681 (thpy_is_valid): New function.
6682 * python/py-block.c: Declare block_object_methods. Populate. Declare
6683 block_iterator_object_methods. Populate.
6684 (blpy_is_valid): New function.
6685 (blpy_iter_is_valid): Ditto.
6687 2011-03-16 Keith Seitz <keiths@redhat.com>
6689 * linespec.c (find_methods): Canonicalize NAME before looking
6691 (name_end): New function.
6692 (keep_name_info): New function.
6693 (decode_line_1): Use keep_name_info.
6694 (decode_compound): Likewise.
6695 * cli/cli-utils.h (remove_trailing_whitespace): New function.
6696 * cli/cli-utils.c (remove_trailing_whitespace): Likewise.
6699 * linespec.c (locate_first_half): Keep overload information, too.
6700 (decode_compound): Use a string to represent break characters
6702 If P points to a break character, do not increment it.
6703 For C++ and Java, keep overload information and relevant keywords.
6704 If we cannot find a symbol, search the minimal symbols.
6707 * linespec.c (decode_compound): Rename SAVED_ARG to
6709 Make a copy of THE_REAL_SAVED_ARG in SAVED_ARG and strip
6711 Pass a valid block to lookup_symbol.
6712 (lookup_prefix_sym): Likewise.
6713 (find_method): Construct search name based on SYM_CLASS instead
6715 * psymtab.c (lookup_partial_symbol): Add language parameter.
6716 (lookup_symbol_aux_psymtabs): Likewise.
6717 Don't assume that the psymtab we found was the right one. Search
6718 for the desired symbol in the symtab to be certain.
6719 (psymtab_search_name): New function.
6720 (lookup_partial_symbol): Use psymtab_search_name.
6721 Add language parameter.
6722 (read_symtabs_for_function): Add language parameter and pass to
6723 lookup_partial_symbol.
6724 (find_symbol_file_from_partial): Likewise.
6726 2011-03-16 Paul Pluzhnikov <ppluzhnikov@google.com>
6729 * dwarf2read.c (noop_record_line): New function.
6730 (dwarf_decode_lines): Ignore line tables for GCd functions.
6732 2011-03-16 Pierre Muller <muller@ics.u-strasbg.fr>
6734 Fix ARI warnings about new lines at the end of messages, which
6735 are unneeded as there is a new line added at the end of the message
6737 * darwin-nat.c (darwin_stop_inferior): Ditto.
6738 * dec-thread.c (dec_thread_get_ada_task_ptid): Ditto.
6739 * dfp.c (decimal_to_number): Ditto.
6740 * exec.c (print_section_info): Ditto.
6741 * i386-darwin-nat.c (darwin_set_sstep): Ditto.
6742 * osdata.c (get_osdata): Ditto.
6743 * record.c (bfdcore_write): Ditto.
6744 * remote-mips.c (mips_readchar): Ditto.
6745 * remote.c (read_ptid): Ditto.
6746 * ser-mingw.c (ser_windows_raw): Ditto.
6747 * tracepoint.c (add_local_symbols): Ditto.
6748 * windows-nat.c (fake_create_process): Ditto.
6750 2011-03-16 Tom Tromey <tromey@redhat.com>
6752 * tracepoint.c (stop_tracing): Don't declare.
6753 * event-top.c (after_char_processing_hook): Add `(void)'.
6755 2011-03-16 Phil Muldoon <pmuldoon@redhat.com>
6757 * NEWS: Add Parameter sub-classing description.
6759 2011-03-16 Kai Tietz <ktietz@redhat.com>
6761 * MAINTAINERS: Update my e-mail address.
6763 2011-03-15 Andreas Tobler <andreast@fgznet.ch>
6765 * MAINTAINERS: Add myself for write after approval privileges.
6767 2011-03-15 Michael Snyder <msnyder@vmware.com>
6769 * frame.c (find_frame_sal): Assert sym is not null.
6771 * dbxread.c (process_one_symbol): Assert 'name' is not null.
6773 * objc-lang.c (selectors_info): Check strchr for null result.
6775 * stabsread.c (define_symbol): Guard against bad stabstring input.
6777 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
6779 Remove trailing spaces and tabulations from pascal language
6784 p-valprint.c: Ditto.
6786 2011-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
6788 * dwarf2read.c (dwarf2_get_pc_bounds): Require HIGH strictly higher
6789 than LOW. Comment it.
6790 (read_partial_die): Call complaint for inappropriate zero LOWPC or
6791 HIGHPC not strictly higher than LOWPC.
6793 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
6795 Fix formatting of function declarations returning a pointer in
6797 * varobj.c (varobj_add_child): Ditto.
6798 * hppa-tdep.h (hppa_init_objfile_priv_data): Ditto.
6799 * inferior.h (get_displaced_step_closure_by_addr): Ditto.
6801 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
6803 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Add support
6804 for the "generic" vector ABI used with GCC 4.3 and later.
6805 (ppc64_sysv_abi_return_value): Likewise.
6807 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
6809 * infcall.c (call_function_by_hand): Function return value is
6810 always a non_lval, even when using struct_return.
6812 2011-03-15 Pedro Alves <pedro@codesourcery.com>
6814 * printcmd.c (ALL_DISPLAYS_SAFE): New.
6815 (map_display_numbers): New.
6816 (do_delete_display): New.
6817 (undisplay_command): Use map_display_numbers.
6818 (do_enable_disable_display): New.
6819 (enable_disable_display_command): New function.
6820 (enable_display): Delete.
6821 (enable_display_command): New.
6822 (disable_display_command): Reimplement.
6823 (_initialize_printcmd): Adjust "enable display" command to use
6824 `enable_display_command' as callback.
6826 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
6828 * NEWS: Add Python breakpoint 'stop' operation.
6830 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
6832 * NEWS: Delete duplicate entry. Fix typo.
6834 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
6836 Fix ARI warning about function names in first column.
6837 Put prototype declaration on same line as return type.
6838 * objc-exp.y: Ditto.
6840 * python/py-stopevent.h: Ditto.
6841 For long function names, split parameters to
6842 allow function name on same line as return type.
6843 * solib-pa64.c: Ditto.
6846 For long function declaration, use single line.
6847 * hppa-tdep.h: Ditto.
6848 * inferior.h: Ditto.
6850 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
6852 * python/python.h: Declare gdbpy_should_stop and
6853 gdbpy_breakpoint_has_py_cond.
6854 * python/python.c: Add python.h to includes. Remove python.h from
6855 HAVE_PYTHON definition
6856 (gdbpy_should_stop): New dummy function.
6857 (gdbpy_breakpoint_has_py_cond): New dummy function.
6858 * python/py-breakpoint.c (bppy_init): Rewrite to allow
6859 sub-classing capabilities.
6860 (gdbpy_should_stop): New function.
6861 (gdbpy_breakpoint_has_py_cond): New function.
6862 (local_setattro): New function.
6863 * breakpoint.c (condition_command): Add check for Python 'stop'
6865 (bpstat_check_breakpoint_conditions): Execute Python 'stop'
6866 operation function as part of stop/continue tests.
6868 2011-03-14 Tom Tromey <tromey@redhat.com>
6871 * dwarf2loc.c (dwarf_expr_dwarf_call): Remove 'return'.
6872 (needs_frame_dwarf_call): Likewise.
6874 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
6876 Fix ARI warning about functions without parameters that do not
6878 * breakpoint.c (all_tracepoints): Replace () by (void).
6879 * f-exp.y (match_string_literal): Ditto.
6881 * m2-exp.y (yylex): Ditto.
6882 * mep-tdep.c (current_me_module): Ditto.
6883 (current_options): Ditto.
6884 (current_cop_data_bus_width): Ditto.
6885 (current_cr_names): Ditto.
6886 (current_cr_is_float): Ditto.
6887 (current_ccr_names): Ditto.
6888 * objc-exp.y (yylex): Ditto.
6889 * p-exp.y (yylex): Ditto.
6890 * remote.c (send_interrupt_sequence): Ditto.
6891 * tracepoint.c (current_trace_status): Ditto.
6892 * python/py-evts.c (gdbpy_initialize_py_events): Ditto.
6893 * python/py-prettyprint.c (push_dummy_python_frame): Ditto.
6895 2011-03-11 Michael Snyder <msnyder@vmware.com>
6897 * cli/cli-decode.h (CMD_LIST_AMBIGUOUS): Define.
6898 * cli/cli-decode.c (lookup_cmd_1): Use CMD_LIST_AMBIGUOUS.
6899 (lookup_cmd): Test for CMD_LIST_AMBIGUOUS.
6900 * completer.c (complete_line_internal): Use CMD_LIST_AMBIGUOUS.
6901 * top.c (set_verbose): Use CMD_LIST_AMBIGUOUS.
6903 * event-loop-c (delete_async_signal_handler): Assert prev_ptr.
6904 (delete_async_event_handler): Ditto.
6906 * python/py-breakpoint.c (bppy_set_condition): Stop memory leak.
6908 * python/py-breakpoint.c (bppy_get_commands): Fix memory leak.
6910 * top.c (set_verbose): Assert showcmd was found.
6912 2011-03-11 Maxim Grigoriev <maxim2405@gmail.com>
6914 * xtensa-tdep.c (warning_once): Correct style issues.
6916 2011-03-11 Yao Qi <yao@codesourcery.com>
6918 * arm-tdep.c (copy_ldr_str_ldrb_strb): Remove redundant statements.
6920 2011-03-11 Andreas Schwab <schwab@redhat.com>
6922 * common/aclocal.m4: Remove.
6924 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
6926 * xtensa-tdep.c (windowing_enabled): Remove inline attribute.
6927 (xtensa_write_register, xtensa_read_register): Likewise.
6928 (xtensa_hextochar): Removed.
6929 (xtensa_init_reggroups): Replace xtensa_hextochar () by explicit code.
6931 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
6933 * xtensa-tdep.c (xtensa_c0reg_t): Update comments.
6934 (xtensa_call0_frame_cache_t): Update comments. New fields added.
6935 (xtensa_alloc_frame_cache): Add initialization for new fields.
6936 (xtensa_frame_cache): Change the way how call0_frame_cache () is called.
6937 (warning_once): New function.
6938 (xtensa_insn_kind): New item c0opc_and.
6939 (call0_classify_opcode): Add the case for AND instruction.
6940 (call0_track_op): Change arguments. New local variable litbase.
6941 Add the case to handle c0opc_and. Update algorithms for c0opc_mov,
6942 c0opc_l32r, c0opc_s32i to take into account dynamic stack adjustments
6944 Add cases for c0opc_l32e, c0opc_s32e, c0opc_rfwo, c0opc_rfwu.
6945 (call0_analyze_prologue): Update the comments. Change arguments.
6946 Add the variety of updates to handle extended prologues, which now can
6947 conduct dynamic stack adjustments.
6948 (call0_frame_cache): Likewise.
6949 (xtensa_skip_prologue): Update call0_analyze_prologue () function call.
6950 (xtensa_gdbarch_init): Initialize xtensa_session_once_reported.
6952 2011-03-10 Michael Snyder <msnyder@vmware.com>
6954 * tracepoint.c (cmd_qtv): Discard unused value 'packet'.
6955 (cmd_qtframe): Ditto.
6956 (cmd_qtbuffer): Ditto.
6957 (cmd_bigqtbuffer): Ditto.
6959 2011-03-10 Tom Tromey <tromey@redhat.com>
6961 * tracepoint.c (trace_actions_command): Update.
6962 * thread.c (thread_apply_command): Update.
6963 * reverse.c (delete_bookmark_command): Update.
6964 (bookmarks_info): Update.
6965 * printcmd.c (undisplay_command): Update.
6966 * memattr.c (mem_enable_command): Update.
6967 (mem_disable_command): Update.
6968 (mem_delete_command): Update.
6969 * inferior.c (detach_inferior_command): Update.
6970 (kill_inferior_command): Update.
6971 (remove_inferior_command): Update.
6972 * cli/cli-utils.h (struct get_number_or_range_state): New.
6973 (init_number_or_range): Declare.
6974 (get_number_or_range): Update.
6975 * cli/cli-utils.c (init_number_or_range): New function.
6976 (get_number_or_range): Change 'pp' parameter to 'state'. Remove
6978 (number_is_in_list): Update.
6979 * breakpoint.h (get_tracepoint_by_number): Update.
6980 * breakpoint.c (map_breakpoint_numbers): Update for change to
6981 get_number_or_range.
6982 (find_location_by_number): Use get_number, not
6983 get_number_or_range.
6984 (trace_pass_set_count): New function.
6985 (trace_pass_command): Update for change to get_number_or_range.
6987 (get_tracepoint_by_number): Remove 'multi_p' parameter; add
6990 2011-03-10 Phil Muldoon <pmuldoon@redhat.com>
6992 * python/py-param.c (add_setshow_generic): Add set/show callback
6993 parameters. Register Python object context.
6994 (get_show_value): New function.
6995 (get_set_value): New function.
6996 (call_doc_function): New function.
6997 (get_doc_string): Move behind get_show_value/get_set_value.
6999 2011-03-10 Andreas Tobler <andreast-list@fgznet.ch>
7001 * fbsd-nat.c (fbsd_make_corefile_notes): Constify local `fname'.
7003 2011-03-09 Maxim Grigoriev <maxim2405@gmail.com>
7005 * xtensa-tdep.c (xtensa_read_register): Add comment.
7006 (xtensa_write_register): Likewise.
7007 (xtensa_hextochar): Add comment and update to match coding conventions.
7008 (xtensa_frame_cache, xtensa_return_value): Follow coding conventions.
7009 (execute_l32e, execute_s32e, execute_code): Update comments.
7010 (xtensa_exception_handler_t): Update to match coding conventions.
7011 (xtensa_insn_kind): Likewise.
7013 2011-03-09 Michael Snyder <msnyder@vmware.com>
7015 * mi-cmd-disas.c (mi_cmd_disassemble): Fix memory leak.
7017 2011-03-09 Pedro Alves <pedro@codesourcery.com>
7019 * nto-tdep.c (nto_find_and_open_solib): Constify local `base'.
7021 2011-03-09 Tom Tromey <tromey@redhat.com>
7023 * thread.c (restore_selected_frame): Handle frame_level == -1.
7024 (make_cleanup_restore_current_thread): Use
7025 get_selected_frame_if_set.
7026 * frame.h (get_selected_frame_if_set): Declare.
7027 * frame.c (get_selected_frame_if_set): New function.
7029 2011-03-09 Pedro Alves <pedro@codesourcery.com>
7031 * cli/cli-cmds.c (shell_escape): Use lbasename.
7032 * coffread.c (coff_start_symtab): Constify parameter.
7033 (complete_symtab): Constify `name' parameter.
7034 (coff_symtab_read): Constify `filestring' local.
7035 (coff_getfilename): Constify return and `result' local.
7037 * fbsd-nat.c (fbsd_make_corefile_notes): Use lbasename.
7038 * linux-fork.c (info_checkpoints_command): Use lbasename.
7039 * linux-nat.c (linux_nat_make_corefile_notes): Use lbasename.
7040 * minsyms.c (lookup_minimal_symbol): Use lbasename.
7041 * nto-tdep.c (nto_find_and_open_solib): Use lbasename.
7042 * procfs.c (procfs_make_note_section): Use lbasename.
7043 * tui/tui-io.c (printable_part): Constity return and parameter.
7045 (print_filename): Constify parameters, and local `s'.
7046 (tui_rl_display_match_list): Constify local `temp'.
7048 2011-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
7051 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
7052 Fix DWARF-3+ DW_AT_accessibility default assumption.
7053 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
7054 cu->header.version >= 3.
7056 2011-03-09 Yao Qi <yao@codesourcery.com>
7058 * common/Makefile.in: Remove.
7059 * common/configure: Remove.
7060 * common/configure.ac: Remove.
7062 2011-03-09 Yao Qi <yao@codesourcery.com>
7065 2011-02-11 Yao Qi <yao@codesourcery.com>
7067 * common/Makefile.in: Add copyright header.
7069 2011-02-11 Yao Qi <yao@codesourcery.com>
7071 * Makefile.in: Remove signals.o from COMMON_OBS. Link
7073 * configure.ac: Add common to sub dir.
7074 * configure: Regenerate.
7076 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7078 * xtensa-tdep.c (call0_ret): New function.
7079 (xtensa_skip_prologue): Speed up analysis.
7081 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7083 * xtensa-tdep.c (xtensa_register_reggroup_p): Count in all registers
7084 while executing MI command -data-list-changed-registers.
7086 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7088 * xtensa-tdep.c (xtensa_read_register): New function.
7089 (xtensa_write_register): New function.
7090 (xtensa_find_register_by_name): New function.
7091 (xtensa_windowed_frame_cache): Update comments in type description.
7092 (xtensa_frame_cache): Likewise.
7093 (xtensa_window_interrupt_insn): New function.
7094 (xtensa_frame_cache): Add analysis for Xtensa Window Exception frames.
7095 (xtensa_insn_kind): Add new instructions.
7096 (rwx_special_register): New function.
7097 (call0_classify_opcode): Add new instructions to the analysis.
7098 (a0_saved, a7_saved, a11_saved): New variables.
7099 (a0_was_saved, a7_was_saved, a11_was_saved): New variables.
7100 (execute_l32e): New function.
7101 (execute_s32e): New function.
7102 (xtensa_exception_handler_t): New type.
7103 (execute_code): New function.
7104 (xtensa_window_interrupt_frame_cache): New function to conduct frame
7105 analysis for Xtensa Window Exception handlers.
7107 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7109 * xtensa-tdep.c (TX_PS): New.
7110 (windowing_enabled): Update to count for Call0 ABI.
7111 (xtensa_hextochar): New.
7112 (xtensa_init_reggroups): Make algorithm generic.
7113 (xtensa_frame_cache): Use TX_PS on Tiny Xtensa.
7115 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7117 * xtensa-tdep.h (XTENSA_MAX_COPROCESSOR): Update.
7119 2011-03-08 Michael Snyder <msnyder@vmware.com>
7121 * i386-tdep.c (i386_follow_jump): Check return value of
7123 (i386_analyze_struct_return): Ditto.
7124 (i386_skip_probe): Ditto.
7125 (i386_match_insn): Ditto.
7126 (i386_skip_noop): Ditto.
7127 (i386_analyze_frame_setup): Ditto.
7128 (i386_analyze_register_saves): Ditto.
7129 (i386_skip_prologue): Ditto.
7130 (i386_skip_main_prologue): Ditto.
7132 * target.c (read_whatever_is_readable): Fix memory leak.
7134 * i386-tdep.c (i386_process_record): Document fall through.
7136 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
7138 Fix DWARF-3+ DW_AT_accessibility default assumption.
7139 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
7140 cu->header.version >= 3.
7142 2011-03-08 Pedro Alves <pedro@codesourcery.com>
7144 * remote.c (remote_check_symbols): Skip if the target has no
7147 2011-03-08 Joel Brobecker <brobecker@adacore.com>
7149 * target.c (read_whatever_is_readable): Reformat comment,
7150 with a minor typo fix. Minor reformatting of the code.
7152 2011-03-08 Yao Qi <yao@codesourcery.com>
7154 * arm-tdep.c: Remove prototype declaration displaced_in_arm_mode.
7155 (displaced_read_reg): Add `dsc' parameter, remove `from' parameter.
7156 Use cached result instead of calling displaced_in_arm_mode again.
7157 (branch_write_pc, alu_write_pc, load_write_pc): Add `dsc' parameter.
7158 (displaced_write_reg, copy_preload, copy_preload_reg): Callers update.
7159 (cleanup_copro_load_store, copy_copro_load_store): Likewise.
7160 (cleanup_branch, copy_bx_blx_reg, copy_alu_imm): Likewise.
7161 (cleanup_alu_reg, copy_alu_reg, cleanup_alu_shifted_reg): Likewise.
7162 (copy_alu_shifted_reg, cleanup_load, cleanup_store): Likewise.
7163 (copy_extra_ld_st, copy_ldr_str_ldrb_strb): Likewise.
7164 (cleanup_block_load_all, cleanup_block_store_pc): Likewise.
7165 (cleanup_block_load_pc, copy_block_xfer): Likewise.
7166 * arm-linux-tdep.c (arm_linux_copy_svc): Callers update.
7167 (arm_catch_kernel_helper_return): Likewise.
7168 * gdb/arm-tdep.h : Update function declarations.
7170 2011-03-07 Michael Snyder <msnyder@vmware.com>
7172 * dwarf2loc.c (indirect_pieced_value): Assert 'piece' not null.
7174 * ser-unix.c (hardwire_get_tty_state): Stop memory leak.
7176 * mi/mi-cmd-env.c (_initialize_mi_cmd_env): Free environment.
7178 * elfread.c (elf_symtab_read): Stop memory leak.
7180 * main.c (captured_main): Fix memory leak.
7182 2011-03-07 Andreas Schwab <schwab@linux-m68k.org>
7184 * ada-lang.c (compare_names): Call is_name_suffix with string1
7187 2011-03-07 Tom Tromey <tromey@redhat.com>
7189 * xcoffread.c (xcoff_sym_fns): Update.
7190 * symfile.h (struct sym_fns) <sym_read_psymbols>: New field.
7191 (enum symfile_add_flags) <SYMFILE_NO_READ>: New constant.
7192 * symfile.c (syms_from_objfile): Handle SYMFILE_NO_READ.
7193 (symbol_file_add_with_addrs_or_offsets): Likewise.
7194 (reread_symbols): Handle OBJF_PSYMTABS_READ.
7195 * somread.c (som_sym_fns): Update.
7196 * psymtab.h (require_partial_symbols): Declare.
7197 * psymtab.c (require_partial_symbols): New function.
7198 (ALL_OBJFILE_PSYMTABS_REQUIRED): New macro.
7199 (ALL_OBJFILE_PSYMTABS): Undef.
7200 (ALL_PSYMTABS): Move from psympriv.h.
7201 (lookup_partial_symtab, find_pc_sect_psymtab)
7202 (lookup_symbol_aux_psymtabs, relocate_psymtabs)
7203 (find_last_source_symtab_from_partial)
7204 (forget_cached_source_info_partial)
7205 (print_psymtab_stats_for_objfile, read_symtabs_for_function)
7206 (expand_partial_symbol_tables, read_psymtabs_with_filename)
7207 (map_symbol_names_psymtab, map_symbol_filenames_psymtab)
7208 (find_symbol_file_from_partial, map_matching_symbols_psymtab)
7209 (expand_symtabs_matching_via_partial, maintenance_info_psymtabs):
7210 Use ALL_OBJFILE_PSYMTABS_REQUIRED.
7211 * psympriv.h (ALL_PSYMTABS): Move to psymtab.c.
7212 * objfiles.h (OBJF_PSYMTABS_READ): New macro.
7213 * objfiles.c (objfile_has_partial_symbols): Handle lazily-read
7215 * mipsread.c (ecoff_sym_fns): Update.
7216 * machoread.c (macho_sym_fns): Update.
7217 * elfread.c (elf_symfile_read): Set up for lazy psymtab reading.
7218 (read_psyms): New function.
7219 (elf_sym_fns, elf_sym_fns_gdb_index): Update.
7220 (elf_sym_fns_lazy_psyms): New global.
7221 * dwarf2read.c (dwarf2_initialize_objfile): Don't call
7222 dwarf2_build_psymtabs.
7223 * dbxread.c (aout_sym_fns): Update.
7224 * coffread.c (coff_sym_fns): Update.
7226 2011-03-07 Tom Tromey <tromey@redhat.com>
7228 * infrun.c (print_exited_reason): Include inferior id and pid in
7231 2011-03-07 Tom Tromey <tromey@redhat.com>
7233 * target.h (struct target_ops) <to_has_execution>: Add ptid_t
7235 (target_has_execution_1): Update.
7236 (target_has_execution_current): Declare.
7237 (target_has_execution): Call target_has_execution_current.
7238 (default_child_has_execution): Update.
7239 * target.c (default_child_has_execution): Add 'the_ptid'
7241 (target_has_execution_1): Likewise.
7242 (target_has_execution_current): New function.
7243 (add_target): Update.
7244 (init_dummy_target): Update.
7245 * remote-m32r-sdi.c (m32r_has_execution): New function.
7246 (init_m32r_ops): Use it.
7247 * record.c (record_core_has_execution): Now static. Add
7248 'the_ptid' parameter.
7249 * inferior.c (have_live_inferiors): Don't save current thread.
7250 Use target_has_execution_1.
7252 2011-03-07 Yao Qi <yao@codesourcery.com>
7254 * Makefile.in (aclocal_m4_deps): Remove gnulib/m4/memcmp.m4.
7256 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7258 * elfread.c (elf_symtab_read): Minor reformatting.
7260 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7262 * objc-lang.c (selectors_info): Minor reformatting.
7264 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7266 * ada-lang.c (compare_names): Add FALLTHROUGH comment.
7268 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7269 Michael Snyder <msnyder@vmware.com>
7271 * ada-valprint.c (ada_val_print_array): Move the declaration of
7272 "byte_order" and "elttype" inside the block where these variables
7273 are actually used. Remove some special handling for the case
7274 where "elttype" and "eltlen" are null. Replace by a comment
7275 and a couple of assertion checks.
7277 2011-03-05 Michael Snyder <msnyder@vmware.com>
7279 * source.c (add_path): Replace semicolon at end of block.
7280 * dwarf2expr.c (execute_stack_op): Ditto.
7282 2011-03-05 Mike Frysinger <vapier@gentoo.org>
7284 * bfin-tdep.c: Include sim-regno.h and gdb/sim-bfin.h.
7285 * configure.tgt (bfin-*-*linux*): Define gdb_sim.
7286 (bfin-*-*): Likewise.
7288 2011-03-05 Michael Snyder <msnyder@vmware.com>
7290 * dwarf2expr.c (execute_stack_op): Delete superfluous semicolon.
7291 * mdebugread.c (parse_symbol): Ditto.
7292 * parse.c (parse_exp_in_context): Ditto.
7293 * source.c (add_path): Ditto.
7294 * utils.c (gnu_debuglink_crc32): Ditto.
7295 * varobj.c (variable_language): Ditto.
7297 * linux-tdep.c (linux_get_siginfo_type): Stop memory leak.
7299 2011-03-04 Michael Snyder <msnyder@vmware.com>
7301 * linux-fork.c (inferior_call_waitptid): Fix copy/paste error.
7303 * symfile.c (simple_overlay_update): Check for null return value
7304 from lookup_minimal_symbol.
7306 * xml-syscall.c (syscall_start_syscall): Assert name is non null.
7308 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
7310 * eval.c (parse_and_eval_address_1): Remove function.
7311 * linespec.c (decode_indirect): Call parse_to_comma_and_eval
7312 instead of parse_and_eval_address_1.
7313 * value.h (parse_and_eval_address_1): Remove prototype.
7315 2011-03-04 Michael Snyder <msnyder@vmware.com>
7317 * remote.c (putpkt_binary): Document that case stmt falls through.
7319 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
7321 * breakpointc (print_it_typical): Move NULL check from here...
7322 (print_bp_stop_message): ... to here.
7324 2011-03-04 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
7326 * breakpoint.c (enable_command): Use break instead of continue,
7327 and fill in a missing break.
7328 (disable_command): Ditto.
7330 2011-03-04 Ulrich Weigand <ulrich.weigand@linaro.org>
7332 * inflow.c (terminal_init_inferior_with_pgrp): Copy ttystate.
7333 (terminal_save_ours): Remove misleading comment.
7334 (inflow_inferior_data_cleanup): Free ttystate.
7335 (inflow_inferior_exit): Likewise.
7336 (copy_terminal_info): Copy ttystate.
7338 * serial.c (serial_copy_tty_state): New function.
7339 * serial.h (serial_copy_tty_state): Add prototype.
7340 (struct serial_ops): Add copy_tty_state callback.
7341 * ser-base.c (ser_base_copy_tty_state): New function.
7342 * ser-base.h (ser_base_copy_tty_state): Add prototype.
7343 * ser-go32.c (dos_copy_tty_state): New function.
7344 (dos_ops): Install copy_tty_state callback.
7345 * ser-mingw.c (_initialize_ser_windows): Likewise.
7346 * ser-pipe.c (_initialize_ser_pipe): Likewise.
7347 * ser-unix.c (hardwire_copy_tty_state): New function.
7348 (_initialize_ser_hardwire): Install it.
7350 2011-03-04 Michael Snyder <msnyder@vmware.com>
7352 * breakpoint.c (create_breakpoint): Add missing break statement.
7354 Reverting this patch:
7355 * infcall.c (call_function_by_hand): Add break statements for lint.
7357 Reverting this patch:
7358 * cli/cli-script.c (script_from_file): Add break for lint.
7360 2011-03-04 Michael Snyder <msnyder@vmware.com>
7362 * solib.c (reload_shared_libraries_1): Close memory leak.
7364 2011-03-03 Tom Tromey <tromey@redhat.com>
7367 * dwarf2read.c (process_psymtab_comp_unit): Handle case where
7370 2011-03-03 Michael Snyder <msnyder@vmware.com>
7372 * remote-fileio.c (remote_fileio_func_fstat): Initialize all
7373 fields of struct 'st' to zero.
7375 * tui/tui-winsource.c (tui_update_source_window_as_is): Initialize
7376 sal.pspace before calling set_current_source_symtab_and_line.
7378 2011-03-03 Yao Qi <yao@codesourcery.com>
7380 * Makefile.in (configure-common): Remove. Let Makefile
7381 in dir common to rebuild itself.
7382 (common/Makefile): Likewise.
7384 2011-03-03 Joel Brobecker <brobecker@adacore.com>
7386 * utils.c (parse_escape): Add i18n markup in error message.
7388 2011-03-03 Yao Qi <yao@codesourcery.com>
7390 * gdb/arm-tdep.c (shifted_reg_val): Replace magic number 15 with
7392 (thumb_get_next_pc_raw, arm_get_next_pc_raw): Likewise.
7393 (displaced_write_reg, displaced_read_reg): Likewise.
7394 (copy_ldr_str_ldrb_strb, cleanup_block_load_all): Likewise.
7395 (cleanup_block_load_pc, copy_block_xfer): Likewise.
7396 (cleanup_branch): Replace magic number 14 and 15 with
7397 ARM_LR_REGNUM and ARM_PC_REGNUM respectively.
7399 2011-03-02 Michael Snyder <msnyder@vmware.com>
7401 * maint.c (maintenance_do_deprecate): No need to check for NULL.
7403 * cli/cli-script.c (script_from_file): Add break for lint.
7405 * mdebugread.c (parse_partial_symbols): Fix indent.
7407 * target-descriptions.c (tdesc_gdb_type): No need to call
7408 xstrdup, callee saves a copy.
7410 * printcmd.c (print_scalar_formatted): Use strncpy for safety.
7412 * infcall.c (call_function_by_hand): Add break statements for lint.
7414 * utils.c (parse_escape): Escape the escape char.
7416 * python/py-inferior.c (build_inferior_list): Error out if
7417 PyList_Append fails.
7418 (gdbpy_inferiors): Error out if build_inferior_list fails.
7420 * linux-nat.c (linux_nat_xfer_partial): Preserve errno around
7423 * record.c (record_restore): Move printf to before error return.
7425 2011-03-02 Yao Qi <yao@codesourcery.com>
7427 * arm-tdep.h (struct displaced_step_closure): Add two new fields
7428 is_thumb and insn_size.
7429 * arm-tdep.c (displaced_read_reg): Adjust correct pipeline offset
7430 on both ARM and Thumb mode.
7431 (arm_process_displaced_insn): Set is_thumb and insn_size.
7432 (arm_displaced_init_closure): Handle both 16-bit and 32-bit.
7433 (arm_displaced_step_fixup): Likewise.
7435 2011-03-01 Michael Snyder <msnyder@vmware.com>
7437 * cli/cli-dump.c (dump_bfd_file): Check error return and warn.
7439 * jv-lang.c (evaluate_subexp_java): Conditional can't be true.
7441 * dwarf2read.c (dwarf2_compute_name): NAME cannot be null here.
7443 * cli/cli-dump.c (restore_binary_file): Validate ftell return value.
7445 * ada-lang.c (ada_make_symbol_completion_list): Replace malloc
7448 * ada-lang.c (aggregate_assign_others): Rename inner scope variable
7449 which shadows function parameter.
7451 * tracepoint.c (create_tsv_from_upload): Superfluous call
7452 to xstrdup. Callee already calls xstrdup.
7454 * linespec.c (decode_line_1): Remove unnecessary null check.
7456 * tracepoint.c (scope_info): Fix mem leak, remove underused
7459 * python/py-prettyprint.c (apply_val_pretty_printer): Remove
7460 superfluous null check.
7462 * std-regs.c (value_of_builtin_frame_pc_reg): Frame can't be null.
7463 (value_of_builtin_frame_fp_reg): Ditto.
7465 * event-top.c (display_gdb_prompt): Remove superfluous null check.
7467 * python/py-prettyprint.c (apply_val_pretty_printer): VAL may
7470 * linespec.c (decode_line_1): Check for null before dereference.
7472 * reverse.c (record_restore): Move null-check to before pointer
7475 * python/py-utils.c (gdbpy_obj_to_string): Delete unused variable.
7477 * objc-lang.c (selectors_info): Add explanitory comment.
7478 (classes_info): Ditto.
7480 2011-03-01 Ulrich Weigand <ulrich.weigand@linaro.org>
7482 * arm-linux-tdep.c (ARM_LDR_PC_SP_4): Add define.
7483 (arm_linux_restart_syscall_init): Handle both on-stack and in-kernel
7484 versions of the trampoline. Handle Thumb vs. ARM addresses.
7485 (arm_kernel_linux_restart_syscall_tramp_frame): New global.
7486 (arm_linux_init_abi): Install it.
7487 * arm-tdep.c (arm_psr_thumb_bit): Make global.
7488 * arm-tdep.c (arm_psr_thumb_bit): Add prototype.
7490 2011-02-28 Michael Snyder <msnyder@vmware.com>
7492 * ui-out.c (ui_out_field_core_addr): Make local char buffer
7493 a little bigger, to avoid possibility of an overflow.
7495 * breakpoint.c (breakpoint_adjustment_warning): Make local char
7496 buffers a little bigger, to avoid possibility of an overflow.
7498 * coffread.c (coff_getfilename): Add check to avoid overflow.
7500 * objc-lang.c (selectors_info): Add a small safety margin to
7502 (classes_info): Error out on too long REGEXP.
7504 * infrun.c (handle_inferior_event): Remove unused function call.
7506 * fork-child.c (fork_inferior): Remove ifdef'd code and
7509 * linux-thread-db.c (attach_thread): Discard unused value.
7511 * linux-nat.c (linux_handle_extended_wait): Delete unused variable.
7513 * remote.c (remote_get_noisy_reply): Discard unused value.
7514 (remote_vcont_resume): Ditto.
7515 (remote_stop_ns): Ditto.
7517 * linespec.c (decode_objc): Delete unused variable.
7519 * tui/tui-regs.c (tui_register_format): Delete unused variable.
7521 * dwarf2read.c (add_partial_symbol): Discard unused values.
7522 (read_base_type): Delete unused variable.
7524 * dbxread.c (read_dbx_symtab): Discard unused value.
7526 * eval.c (evaluate_subexp_standard): Delete unused variable,
7527 and discard unused values.
7529 * infcmd.c (_initialize_infcmd): Discard unused values.
7531 * stabsread.c (rs6000_builtin_type): Missing break statement.
7533 * dbxread.c (process_one_symbol): Discard unused value.
7535 * coffread.c (coff_end_symtab): Delete unused variable.
7537 * dwarf2read.c (dw2_get_file_names): Discard unused value.
7538 (dwarf2_add_typedef): Delete unused variable.
7539 (read_namespace): Ditto.
7540 (dwarf_decode_macros): Ditto.
7542 * m2-lang.c (evaluate_subexp_modula2): Discard unused variable.
7544 * opencl-lang.c (evaluate_subexp_opencl): Discard unused value.
7546 * p-valprint.c (pascal_val_print): Discard unused value.
7548 * utils.c (nquery): Call va_end before return;
7552 * proc-service.c (ps_plog): Call va_end before return.
7554 2011-02-28 Tom Tromey <tromey@redhat.com>
7556 * python/python.c (gdbpy_value_cst): New global.
7557 (_initialize_python): Initialize it.
7558 * python/python-internal.h (gdbpy_value_cst): Declare.
7559 * python/py-value.c (convert_value_from_python): Use
7562 2011-02-28 Michael Snyder <msnyder@vmware.com>
7564 * python/py-cmd.c (cmdpy_init): Fix memory leak.
7566 * breakpoint.c (catch_syscall_completer): Free malloced list.
7568 * jv-lang.c (java_primitive_type_from_name): Add missing break.
7570 * opencl-lang.c (lval_func_check_validity): Rename inner variables.
7571 (lval_func_check_synthetic_pointer): Ditto.
7572 (lval_func_free_closure): Fix use-after-free.
7574 2011-02-28 Tom Tromey <tromey@redhat.com>
7576 * psymtab.c (expand_partial_symbol_tables): Use
7577 ALL_OBJFILE_PSYMTABS.
7579 2011-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
7581 * objc-lang.c (selectors_info): Error on too long REGEXP.
7583 2011-02-28 Michael Snyder <msnyder@vmware.com>
7585 * python/py-param.c (set_parameter_value): Add missing
7588 * linux-record.c (record_linux_system_call): Add missing
7591 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
7593 * breakpoint.c (print_one_breakpoint_location): Remove unused
7594 argument PRINT_ADDRESS_BITS. Update callers.
7595 (print_one_breakpoint): Likewise.
7597 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
7599 * breakpoint.c (wrap_indent_at_field): New function.
7600 (print_breakpoint_location): Use it instead of WRAP_INDENT argument.
7601 Allocate ui_stream locally instead of using STB argument.
7602 (print_one_breakpoint_location): Update call.
7603 * ui-out.c (ui_out_query_field): New function.
7604 * ui-out.h (ui_out_query_field): Add prototype.
7606 2011-02-28 Joel Brobecker <brobecker@adacore.com>
7608 From Michael Snyder <msnyder@vmware.com>
7609 * ada-exp.y (write_object_renaming): Add FALLTHROUGH comment.
7611 2011-02-27 Michael Snyder <msnyder@vmware.com>
7613 * objc-lang.c (selectors_info): Prevent string overrun.
7615 * tui/tui-stack.c (tui_get_function_from_frame): Fix off by one
7618 * symtab.c (rbreak_command): Move variable 'file_name' to
7621 * d-valprint.c (dynamic_array_type): Avoid shadowing a function
7622 param with a local variable of the same name.
7624 2011-02-27 Michael Snyder <msnyder@vmware.com>
7626 * value.c (value_from_history_ref): New function.
7627 * value.h (value_from_history_ref): Export.
7628 * cli/cli-utils.c (get_number_trailer): Use value_from_history_ref
7629 to parse value history references.
7630 * cli/cli-utils.h (get_number_trailer): Update comment.
7632 2011-02-27 Michael Snyder <msnyder@vmware.com>
7634 * inferior.c (detach_inferior_command): Use get_number_or_range.
7635 (kill_inferior_command): Ditto.
7636 (remove_inferior_command): Ditto.
7637 (initialize_inferiors): Make command names plural.
7638 Update help strings.
7640 2011-02-27 Michael Snyder <msnyder@vmware.com>
7642 * darwin-nat-info.c: Fix comment typo.
7643 * dwarf2expr.h: Ditto.
7644 * fbsd-nat.c: Ditto.
7645 * fbsd-nat.h: Ditto.
7646 * frame-unwind.h: Ditto.
7648 * hppa-hpux-tdep.c: Ditto.
7649 * i386-linux-nat.c: Ditto.
7650 * linux-nat.c: Ditto.
7651 * nbsd-nat.c: Ditto.
7652 * nbsd-nat.h: Ditto.
7653 * ppc-linux-tdep.c: Ditto.
7656 * tui/tui-winsource.c: Ditto.
7658 2011-02-26 Michael Snyder <msnyder@vmware.com>
7660 * breakpoint.c (reattach_breakpoints): Avoid resource leak (ui_file).
7662 * maint.c (maintenance_do_deprecate): Plug a memory leak.
7664 * dwarf2loc.c (insert_bits): Avoid shadowing a function param
7665 with a local variable of the same name.
7667 * i387-tdep.c (i387_supply_fxsave): Avoid shadowing a function
7668 param with a local variable of the same name.
7669 (i387_supply_xsave): Ditto.
7671 * linux-low.c (linux_nat_xfer_osdata): Rename local variable so
7672 that it does not shadow a function parameter.
7674 * i386-nat.c (i386_length_and_rw_bits): Document that case
7675 statement is meant to fall through.
7677 * expprint.c (dump_subexp_body_standard): Document that case
7678 statement is meant to fall through.
7680 * amd64-linux-tdep.c (amd64_linux_syscall_record): Delete
7681 dead if statement. Condition can't be false.
7683 2011-02-25 Michael Snyder <msnyder@vmware.com>
7685 * arm-tdep.c: Fix typos in comments.
7686 * bsd-uthread.c: Ditto.
7687 * completer.c: Ditto.
7689 * cp-namespace.c: Ditto.
7690 * cp-support.c: Ditto.
7691 * cris-tdep.c: Ditto.
7693 * dwarf2read.c: Ditto.
7695 * gdbtypes.h: Ditto.
7696 * inferior.h: Ditto.
7697 * mdebugread.c: Ditto.
7698 * mips-tdep.c: Ditto.
7699 * ppc-linux-nat.c: Ditto.
7700 * ppc-linux-tdep.c: Ditto.
7701 * printcmd.c: Ditto.
7702 * sol-thread.c: Ditto.
7703 * solib-frv.c: Ditto.
7705 * sparc64-tdep.c: Ditto.
7706 * spu-tdep.c: Ditto.
7707 * stabsread.c: Ditto.
7712 * python/py-block.c: Ditto.
7713 * python/py-symbol.c: Ditto.
7714 * python/py-symtab.c: Ditto.
7715 * python/py-value.c: Ditto.
7716 * tui/tui-win.c: Ditto.
7718 2011-02-25 Michael Snyder <msnyder@vmware.com>
7720 * inferior.c (print_inferior): Accept a string instead of an int
7721 for requested_inferiors, and use get_number_or_range to parse it.
7722 (info_inferiors_command): Pass args string to print_inferior.
7723 (initialize_inferiors): Change help string for info inferiors.
7724 * inferior.h (print_inferior): Export prototype change.
7726 2011-02-25 Tom Tromey <tromey@redhat.com>
7728 * common/ax.def (invalid2): Set to 0x31.
7730 2011-02-25 Jan Kratochvil <jan.kratochvil@redhat.com>
7732 * dwarf2loc.c (disassemble_dwarf_expression) <DW_OP_breg[0-9]+>: Use
7734 (disassemble_dwarf_expression) <DW_OP_bregx>: Drop variable offset,
7736 (disassemble_dwarf_expression) <DW_OP_fbreg>: Use L and plongest.
7738 2011-02-24 Michael Snyder <msnyder@vmware.com>
7740 * Makefile.in (clean): Make clean should remove generated files
7741 observer.h and observer.inc.
7743 2011-02-24 Joel Brobecker <brobecker@adacore.com>
7745 Revert the following patch (not approved yet):
7746 2011-02-21 Hui Zhu <teawater@gmail.com>
7747 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
7748 * ax-gdb.c (gen_printf_expr_callback): New function.
7749 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
7750 * ax-general.c (ax_memcpy): New function.
7751 (ax_print): Handle "printf".
7753 * ax.h (ax_memcpy): Forward declare.
7754 * common/ax.def (invalid2): Removed.
7755 (printf): New entry.
7756 * printcmd.c (printcmd.h): New include.
7757 (string_printf): New function.
7758 (ui_printf): Removed.
7759 (printf_command): Remove static. Call string_printf.
7760 (eval_command): Call string_printf.
7761 * printcmd.h: New file.
7762 * tracepoint.c (validate_actionline,
7763 encode_actions_1): handle printf_command.
7765 2011-02-23 Tom Tromey <tromey@redhat.com>
7767 * ax-general.c (ax_pick): Add missing newline.
7769 2011-02-23 Michael Snyder <msnyder@vmware.com>
7771 * breakpoint.c (breakpoint_1): Change first argument from an int
7772 to a char pointer, so that the function now accepts a list of
7773 breakpoints rather than just one. Use new function
7774 'number_is_in_list' to implement.
7775 (breakpoints_info): Pass char * instead of int to breakpoint_1.
7776 (watchpoints_info): Ditto.
7777 (tracepoints_info): Ditto.
7778 (maintenance_info_breakpoints): Ditto.
7779 (_initialize_breakpoint): Update help strings to reflect the fact
7780 that these functions can now take more than one argument.
7781 * cli/cli-utils.c (number_is_in_list): New function.
7782 * cli/cli-utils.h (number_is_in_list): Export.
7784 2011-02-23 Michael Snyder <msnyder@vmware.com>
7786 * memattr.c (mem_enable_command): Use get_number_or_range.
7787 (mem_disable_command): Ditto.
7788 (mem_delete_command): Ditto.
7789 (_initialize_mem): Tweak usage message to reflect multiple
7792 2011-02-22 Doug Evans <dje@google.com>
7794 Add gdb.lookup_global_symbol python function.
7796 * python/py-symbol.c (gdbpy_lookup_global_symbol): New function.
7797 * python/python-internal.h (gdbpy_lookup_global_symbol): Declare it.
7798 * python/python.c (GdbMethods): Add entry for lookup_global_symbol.
7800 2011-02-22 Tom Tromey <tromey@redhat.com>
7802 * language.c (language_class_name_from_physname): Rename
7803 'curr_language' argument to 'lang'; use in body.
7805 2011-02-22 Michael Snyder <msnyder@vmware.com>
7807 * cli/cli-utils.c (number_is_in_list): Check for zero return.
7809 2011-02-22 Pedro Alves <pedro@codesourcery.com>
7811 * frame-unwind.h: Fix comment to mention the this frame, not the
7814 2011-02-22 Tom Tromey <tromey@redhat.com>
7816 * symfile.c (auto_solib_limit): Remove.
7817 * symfile.h (auto_solib_limit): Remove.
7819 2011-02-22 Joel Brobecker <brobecker@adacore.com>
7821 * Makefile.in (INSTALLED_LIBS): Delete. Update comment.
7823 2011-02-21 Michael Snyder <msnyder@vmware.com>
7825 * gdbthread.h (print_thread_info): Change prototype.
7826 * thread.c (print_thread_info): Accept char* instead of int for
7827 requested_threads argument. Use new function number_is_in_list
7828 to determine which threads to list.
7829 (info_threads_command): Pass char* to print_thread_info.
7830 * cli/cli-utils.c (number_is_in_list): New function.
7831 * cli/cli-utils.h (number_is_in_list): Export.
7832 * mi/mi-main.c (mi_cmd_thread_info): Pass char* to
7834 (print_one_inferior): Ditto.
7835 (mi_cmd_list_thread_groups): Ditto.
7837 2011-02-21 Jan Kratochvil <jan.kratochvil@redhat.com>
7839 * common/Makefile.in (CFLAGS): New.
7840 (COMPILE): Add $(CFLAGS).
7842 2011-02-21 Tom Tromey <tromey@redhat.com>
7844 * breakpoint.c (catch_syscall_command_1): Fix typo.
7846 2011-02-21 Tom Tromey <tromey@redhat.com>
7848 * reverse.c: Include cli-utils.h.
7849 * printcmd.c: Include cli-utils.h.
7850 (string_printf): Use skip_spaces.
7851 * cli/cli-utils.h: New file.
7852 * cli/cli-utils.c: New file.
7853 * cli/cli-dump.h (skip_spaces): Move to cli-utils.h.
7854 * cli/cli-dump.c (skip_spaces): Move to cli-utils.c.
7855 * breakpoint.h (get_number, get_number_or_range): Move to
7857 * breakpoint.c: Include cli-utils.h.
7858 (get_number_trailer, get_number, get_number_or_range)
7859 (ep_skip_leading_whitespace): Move to cli-utils.c.
7860 (create_breakpoint_sal, find_condition_and_thread)
7861 (decode_static_tracepoint_spec, watch_command_1)
7862 (watch_maybe_just_location, ep_parse_optional_if_clause)
7863 (catch_fork_command_1, catch_exec_command_1)
7864 (catch_syscall_command_1): Use skip_spaces, skip_to_space.
7865 * Makefile.in (SUBDIR_CLI_OBS): Add cli-utils.o.
7866 (SUBDIR_CLI_SRCS): Add cli-utils.c.
7867 (HFILES_NO_SRCDIR): Add cli-utils.h.
7868 (cli-utils.o): New target.
7870 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
7872 * remote.c (remote_close): Reset INFERIOR_PTID to NULL_PTID
7873 before calling discard_all_inferiors.
7875 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
7877 * opencl-lang.c (STRUCT_OCL_TYPE): Remove.
7878 (struct builtin_opencl_type): Remove.
7879 (builtin_opencl_type): Change return type to "struct type **".
7880 (lookup_opencl_vector_type): Update caller.
7881 (opencl_language_arch_info): Copy primitive type vector from gdbarch.
7882 (build_opencl_types): Install plain array of "struct type *"
7883 instead of "struct builtin_opencl_type".
7885 2011-02-21 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
7886 Ulrich Weigand <uweigand@de.ibm.com>
7888 * arm-linux-nat.c: Include "observer.h" and "gdbthread.h".
7889 (PTRACE_GETHBPREGS, PTRACE_SETHBPREGS): Define.
7890 (struct arm_linux_hwbp_cap): New type.
7891 (arm_linux_get_hwbp_cap): New function.
7892 (arm_linux_get_hw_breakpoint_count): Likewise.
7893 (arm_linux_get_hw_watchpoint_count): Likewise.
7894 (arm_linux_can_use_hw_breakpoint): Likewise.
7895 (arm_hwbp_type): New type.
7896 (arm_hwbp_control_t): Likewise.
7897 (struct arm_linux_hw_breakpoint): Likewise.
7898 (struct arm_linux_thread_points): Likewise.
7899 (arm_threads): New global variable.
7900 (arm_linux_find_breakpoints_by_tid): New function.
7901 (arm_hwbp_control_initialize): Likewise.
7902 (arm_hwbp_control_is_enabled): Likewise.
7903 (arm_hwbp_control_disable): Likewise.
7904 (arm_linux_hw_breakpoint_initialize): Likewise.
7905 (arm_linux_get_hwbp_type): Likewise.
7906 (arm_linux_hw_watchpoint_initialize): Likewise.
7907 (arm_linux_hw_breakpoint_equal): Likewise.
7908 (arm_linux_insert_hw_breakpoint1): Likewise.
7909 (arm_linux_remove_hw_breakpoint1): Likewise.
7910 (arm_linux_insert_hw_breakpoint): Likewise.
7911 (arm_linux_remove_hw_breakpoint): Likewise.
7912 (arm_linux_region_ok_for_hw_watchpoint): Likewise.
7913 (arm_linux_insert_watchpoint): Likewise.
7914 (arm_linux_remove_watchpoint): Likewise.
7915 (arm_linux_stopped_data_address): Likewise.
7916 (arm_linux_stopped_by_watchpoint): Likewise.
7917 (arm_linux_watchpoint_addr_within_range): Likewise.
7918 (arm_linux_new_thread): Likewise.
7919 (arm_linux_thread_exit): Likewise.
7920 (_initialize_arm_linux_nat): Install hardware breakpoint/watchpoint
7921 related target callbacks. Register arm_linux_new_thread and
7922 arm_linux_thread_exit.
7923 * arm-tdep.h (arm_pc_is_thumb): Add prototype.
7924 * arm-tdep.c (arm_pc_is_thumb): Make global.
7925 (arm_gdbarch_init): Call set_gdbarch_have_nonsteppable_watchpoint.
7927 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
7929 * breakpoint.c (update_watchpoint): Do not attempt to recreate
7930 per-frame locations while within a function epilogue.
7932 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
7934 * ser-mingw.c (ser_windows_close): Reformat comment to better conform
7935 to GNU coding standards.
7937 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
7939 Allow use of mingw native on Windows 95 OS.
7940 * ser-mingw.c (CancelIo): New macro for dynamically loaded DLL entry.
7941 (ser_windows_close): Only call CancelIo if function exists.
7942 (_initialize_ser_windows): Use LoadLirary/GetProcAddress
7943 to check for existence of CancelIo function in kernel32 DLL.
7945 2011-02-21 Hui Zhu <teawater@gmail.com>
7947 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
7948 * ax-gdb.c (gen_printf_expr_callback): New function.
7949 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
7950 * ax-general.c (ax_memcpy): New function.
7951 (ax_print): Handle "printf".
7953 * ax.h (ax_memcpy): Forward declare.
7954 * common/ax.def (invalid2): Removed.
7955 (printf): New entry.
7956 * printcmd.c (printcmd.h): New include.
7957 (string_printf): New function.
7958 (ui_printf): Removed.
7959 (printf_command): Remove static. Call string_printf.
7960 (eval_command): Call string_printf.
7961 * printcmd.h: New file.
7962 * tracepoint.c (validate_actionline,
7963 encode_actions_1): handle printf_command.
7965 2011-02-19 Michael Snyder <msnyder@vmware.com>
7967 * reverse.c (delete_one_bookmark): Argument is now bookmark
7968 id rather than pointer to bookmark struct.
7969 (delete_bookmark_command): Use get_number_or_range.
7970 (goto_bookmark_command): Parse with get_number instead of strtoul.
7971 (bookmark_1): New function. Print info for one bookmark.
7972 (bookmarks_info): Use get_number_or_range and bookmark_1.
7974 2011-02-18 Michael Snyder <msnyder@vmware.com>
7976 * thread.c (info_threads_command): Re-implement using
7977 get_number_or_range.
7978 (thread_apply_command): Ditto.
7980 2011-02-18 Tom Tromey <tromey@redhat.com>
7982 * common/ax.def: New file.
7983 * ax.h (enum agent_op): Use ax.def.
7984 * ax-general.c (aop_map): Use ax.def.
7986 2011-02-18 Tom Tromey <tromey@redhat.com>
7988 * ax-general.c (aop_map): Add pick and rot.
7989 * dwarf2loc.c (compile_dwarf_to_ax) <DW_OP_over>: Reimplement.
7990 <DW_OP_rot>: Implement.
7991 * ax.h (enum agent_op) <aop_pick, aop_rot>: New constants.
7993 * ax-general.c (ax_pick): New function.
7995 2011-02-18 Tom Tromey <tromey@redhat.com>
7997 * Makefile.in (HFILES_NO_SRCDIR): Don't mention ada-operator.inc.
7999 2011-02-18 Jan Kratochvil <jan.kratochvil@redhat.com>
8000 Tom Tromey <tromey@redhat.com>
8002 * cp-support.c (make_symbol_overload_list_namespace): Do not call
8003 make_symbol_overload_list_block with NULL BLOCK.
8004 * valarith.c (unop_user_defined_p): Resolve also TYPE_CODE_TYPEDEF.
8006 2011-02-18 Pedro Alves <pedro@codesourcery.com>
8008 * breakpoint.c (get_number_trailer): No longer accept a NULL PP.
8009 * breakpoint.h (get_number_or_range): Declare.
8010 * printcmd.c (ALL_DISPLAYS): Declare.
8011 (delete_display): Reimplement taking a display pointer.
8012 (undisplay_command): Accept a range of displays to delete, using
8013 get_number_or_range.
8015 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
8017 * c-valprint.c (c_val_print): Add embedded_offset to address
8018 for arrays of unspecified length.
8019 * p-valprint.c (pascal_val_print): Likewise.
8021 2011-02-18 Yao Qi <yao@codesourcery.com>
8023 * gdb/arm-tdep.c (arm_displaced_step_copy_insn): Move code to ...
8024 (arm_process_displaced_insn): .. here. Remove parameter INSN.
8025 (thumb_process_displaced_insn): New.
8026 * gdb/arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Update
8027 call to arm_process_displaced_insn.
8028 * gdb/arm-tdep.h : Update declaration of arm_process_displaced_insn.
8030 2011-02-17 Tom Tromey <tromey@redhat.com>
8032 * dwarf2loc.h (dwarf2_compile_expr_to_ax): Declare.
8033 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Rename from
8034 compile_dwarf_to_ax. No longer static. Call
8035 dwarf2_compile_cfa_to_ax.
8036 (locexpr_tracepoint_var_ref): Update.
8037 (loclist_tracepoint_var_ref): Update.
8038 * dwarf2-frame.h (dwarf2_compile_cfa_to_ax): Declare.
8039 * dwarf2-frame.c (execute_cfa_program): Remove 'this_frame'
8040 argument; add 'gdbarch' and 'pc'.
8041 (dwarf2_compile_cfa_to_ax): New function.
8042 (dwarf2_frame_cache): Update.
8044 2011-02-17 Joel Brobecker <brobecker@adacore.com>
8046 * ada-lang.c (ada_type_of_array): Fix the size of the array
8047 in the case of an unconstrained packed array.
8049 2011-02-17 Yao Qi <yao@codesourcery.com>
8051 * common/Makefile.in: Add more targets for make.
8053 2011-02-16 Tom Tromey <tromey@redhat.com>
8055 * dwarf2loc.c (unimplemented): Fix typo.
8057 2011-02-16 Tom Tromey <tromey@redhat.com>
8059 * dwarf2loc.c (unimplemented): Handle unnamed opcodes.
8060 (compile_dwarf_to_ax) <default>: Use unimplemented.
8061 <DW_OP_deref>: Update.
8062 (disassemble_dwarf_expression): Update.
8063 * dwarf2read.c (dwarf_stack_op_name): Remove 'def' argument.
8064 (decode_locdesc): Update.
8065 * dwarf2expr.h (dwarf_stack_op_name): Update.
8067 2011-02-16 Tom Tromey <tromey@redhat.com>
8069 * ax.h (struct aop_map) <name>: Now const.
8071 2011-02-16 Tom Tromey <tromey@redhat.com>
8073 * ax-gdb.c.c (gen_expr) <UNOP_MEMVAL>: Handle value kinds other
8076 2011-02-16 Yao Qi <yao@codesourcery.com>
8078 * infrun.c (get_displaced_step_closure_by_addr): New.
8079 * inferior.h: Declare it.
8080 * arm-tdep.c: (arm_pc_is_thumb): Call
8081 get_displaced_step_closure_by_addr. Adjust MEMADDR if it
8084 2011-02-16 Pedro Alves <pedro@codesourcery.com>
8085 Jan Kratochvil <jan.kratochvil@redhat.com>
8088 * tracepoint.c (memrange_sortmerge): Fix list A's end calculation.
8090 2011-02-16 Pedro Alves <pedro@codesourcery.com>
8091 Jan Kratochvil <jan.kratochvil@redhat.com>
8093 * value.c (value_contents_copy_raw): Extend describing comment.
8094 Assert that the destination contents we're overwriting are wholly
8096 (value_contents_copy): Extend describing comment.
8098 2011-02-16 Pedro Alves <pedro@codesourcery.com>
8099 Jan Kratochvil <jan.kratochvil@redhat.com>
8101 * value.c (value_available_contents_eq): Remove redundant local
8102 variables. Fix available contents comparision.
8103 * value.h (value_available_contents_eq): Extend describing
8106 2011-02-16 Yao Qi <yao@codesourcery.com>
8108 * thread.c (info_threads_command): Add missing i18n markup and remove
8111 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
8113 * breakpoint.c (longjmp_names): New variable.
8114 (struct breakpoint_objfile_data): New type.
8115 (breakpoint_objfile_key): New variable.
8116 (msym_not_found): New variable.
8117 (msym_not_found_p): New predicate.
8118 (get_breakpoint_objfile_data): New function.
8119 (create_overlay_event_breakpoint): Check per-objfile cache for
8121 (create_longjmp_master_breakpoint): Likewise.
8122 (create_std_terminate_master_breakpoint): Likewise.
8123 (create_exception_master_breakpoint): Likewise.
8124 (_initialize_breakpoint): Register per-objfile data key.
8126 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
8128 * breakpoint.c ((create_overlay_event_breakpoint): Const-propagate
8130 (create_longjmp_master_breakpoint): Loop over longjmp names.
8131 (create_std_terminate_master_breakpoint): Const-propagate parameter
8133 (update_breakpoints_after_exec): Adjust.
8134 (breakpoint_re_set): Adjust.
8136 2011-02-15 Michael Snyder <msnyder@vmware.com>
8138 * thread.c (info_threads_command): Process arg as thread id,
8139 or list of thread ids.
8140 (thread_find_command): New command.
8141 (_initialize_thread): Document argument for info threads.
8142 Document 'thread find' command.
8143 * NEWS: Document new command "thread find".
8145 2011-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
8147 * Makefile.in (ACLOCAL_AMFLAGS): Add `-I ../config'.
8148 * aclocal.m4: Regenerated with aclocal-1.11.1.
8149 * common/configure: Regenerate with autoconf-2.64.
8151 2011-02-15 Ken Werner <ken.werner@de.ibm.com>
8153 * opencl-lang.c (build_opencl_types): Set the size of the built-in
8154 bool data type to a size of one byte.
8156 2011-02-15 Pedro Alves <pedro@codesourcery.com>
8157 Jan Kratochvil <jan.kratochvil@redhat.com>
8159 * target.c (memory_xfer_live_readonly_partial): Document where to
8160 look for interface description.
8162 2011-02-15 Yao Qi <yao@codesourcery.com>
8165 * arm-tdep.c (copy_ldr_str_ldrb_strb): Replace PC with SP in
8166 order to store PC value on stack instead of text section.
8168 2011-02-15 Thiago Jung Bauermann <bauerman@br.ibm.com>
8170 * rs6000-tdep.c (IS_EFP_PSEUDOREG): Use correct constant for
8171 the EFP register set size.
8172 (efpr_pseudo_register_read): Use regcache_raw_read_part to read
8173 data from the VMX register.
8174 (efpr_pseudo_register_write): Use regcache_raw_write_part to read
8175 and write data from/to the VMX register.
8177 2011-02-14 Michael Snyder <msnyder@vmware.com>
8179 * command.h (enum command_class): New class 'no_set_class', for
8180 "show" commands without a corresponding "set" command.
8181 * value.c (_initialize_values): Use 'no_set_class' for "show values".
8182 * copying.c (_initialize_copying): Ditto for "show copying" and
8184 * cli/cli-cmds.c (init_cli_cmds): Ditto for "show commands" and
8186 * cli/cli-setshow.c (cmd_show_list): Skip "show" commands for
8187 which there is no corresponding "set" command (eg. "show copying").
8189 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8190 Jan Kratochvil <jan.kratochvil@redhat.com>
8192 * exec.c (section_table_available_memory): Change `len' parameter
8194 * exec.h (section_table_available_memory): Ditto.
8195 * value.h (read_value_memory): Rename the `offset' parameter to
8198 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8199 Jan Kratochvil <jan.kratochvil@redhat.com>
8201 * memrange.c (compare_mem_ranges): Mention sort order in
8203 (normalize_mem_ranges): Add comment. Fix ra->length calculation.
8204 * tracepoint.c (traceframe_available_memory): Extend comment to
8205 mention what happens to RESULT when the target does not support
8208 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8209 Jan Kratochvil <jan.kratochvil@redhat.com>
8211 * value.c (mark_value_bytes_unavailable): Fix indexing the `bef'
8214 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8216 * value.c (value_bits_valid, value_bits_synthetic_pointer):
8217 No longer handle NULL values.
8219 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8221 * exceptions.h (NOT_AVAILABLE_ERROR): New error.
8222 * value.c: Include "exceptions.h".
8223 (require_available): Throw NOT_AVAILABLE_ERROR instead of a
8225 * cp-abi.c: Include gdb_assert.h.
8226 (baseclass_offset): Add `embedded_offset' and `val' parameters.
8227 Assert the method is implemented. Wrap NOT_AVAILABLE_ERROR
8229 * cp-abi.h (baseclass_offset): Add `embedded_offset' and `val'
8230 parameters. No longer returns -1 on error.
8231 (struct cp_abi_ops) <baseclass_offset>: Add `embedded_offset' and
8233 * cp-valprint.c: Include exceptions.h.
8234 (cp_print_value): Handle NOT_AVAILABLE_ERROR errors when fetching
8235 the baseclass_offset. Handle unavailable base classes. Use
8236 val_print_invalid_address.
8237 * p-valprint.c: Include exceptions.h.
8238 (pascal_object_print_value): Handle NOT_AVAILABLE_ERROR errors
8239 when fetching the baseclass_offset. No longer expect
8240 baseclass_offset returning -1. Handle unavailable base classes.
8241 Use val_print_invalid_address.
8242 * valops.c (dynamic_cast_check_1): Rename `contents' parameter to
8243 `valaddr' parameter, and change its type to gdb_byte pointer. Add
8244 `embedded_offset' and `val' parameters. Adjust.
8245 (dynamic_cast_check_2): Rename `contents' parameter to `valaddr'
8246 parameter, and change its type to gdb_byte pointer. Add
8247 `embedded_offset' and `val' parameters. Adjust. No longer expect
8248 baseclass_offset returning -1.
8249 (value_dynamic_cast): Use value_contents_for_printing rather than
8250 value_contents. Adjust.
8251 (search_struct_field): No longer expect baseclass_offset returning
8253 (search_struct_method): If reading memory from the target is
8254 necessary, wrap it in a new value to pass to baseclass_offset. No
8255 longer expect baseclass_offset returning -1.
8256 (find_method_list): No longer expect baseclass_offset returning
8257 -1. Use value_contents_for_printing rather than value_contents.
8258 * valprint.c (val_print_invalid_address): New function.
8259 * valprint.h (val_print_invalid_address): Declare.
8260 * gdbtypes.c (is_unique_ancestor_worker): New `embedded_offset'
8261 and `val' parameters. No longer expect baseclass_offset returning
8263 * gnu-v2-abi.c: Include "exceptions.h".
8264 (gnuv2_baseclass_offset): Add `embedded_offset' and `val'
8265 parameters. Handle unavailable memory. Recurse through
8266 gnuv2_baseclass_offset directly, rather than through
8267 baseclass_offset. No longer returns -1 on not found, instead
8269 * gnu-v3-abi.c (gnuv3_baseclass_offset): Add `embedded_offset' and
8270 `val' parameters. Adjust.
8272 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8274 * tracepoint.c (memrange_sortmerge): Don't merge ranges that are
8275 almost but not quite adjacent.
8277 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8279 * value.h (value_entirely_available): Declare.
8280 * value.c (value_entirely_available): New function.
8281 * c-valprint.c (c_value_print): Don't try fetching the pointer's
8282 real type if the pointer is unavailable.
8284 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8286 * valops.c (value_repeat): Use read_value_memory instead of
8289 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8291 * value.h (value_contents_copy, value_contents_copy_raw): Declare.
8292 * value.c (value_contents_copy_raw, value_contents_copy): New
8294 (value_primitive_field): Use value_contents_copy_raw instead of
8296 * valops.c (value_fetch_lazy): Use value_contents_copy instead of
8298 (value_array, value_slice): Ditto.
8299 * valarith.c (value_subscripted_rvalue): Use
8300 value_contents_copy_raw instead of memcpy.
8302 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8304 <unavailable> references.
8306 * valops.c (get_value_at): Use value_from_contents_and_address,
8307 avoiding read_memory.
8309 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8311 * c-valprint.c (c_val_print): Print a string with unavailable
8312 contents as an array.
8314 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8316 * value.h (unpack_bits_as_long): Delete declaration.
8317 (unpack_value_bits_as_long): Declare.
8318 (unpack_value_field_as_long): Declare.
8319 (value_field_bitfield): Declare.
8320 * value.c (unpack_bits_as_long): Rename to...
8321 (unpack_value_bits_as_long_1): ... this. Add embedded_offset and
8322 value parameters. Return the extracted result in a new output
8323 parameter. If the value contents are unavailable, return false,
8324 otherwise return true.
8325 (unpack_value_bits_as_long): New.
8326 (unpack_field_as_long): Rename to...
8327 (unpack_value_field_as_long_1): ... this. Add embedded_offset and
8328 Add embedded_offset and value parameters. Return the extracted
8329 result in a new output parameter. If the value contents are
8330 unavailable, return false, otherwise return true.
8331 (unpack_value_field_as_long): New.
8332 (unpack_field_as_long_1): New.
8333 (unpack_field_as_long): Reimplement as wrapper around
8334 unpack_value_field_as_long_1.
8335 (value_field_bitfield): New function.
8336 * valops.c (value_fetch_lazy): When fetching a bitfield, use
8337 unpack_value_bits_as_long. Mark the value as unavailable, if it
8339 * jv-valprint.c (java_print_value_fields): Use
8340 value_field_bitfield.
8341 * p-valprint.c (pascal_object_print_value_fields): Use
8342 value_field_bitfield.
8343 * cp-valprint.c (cp_print_value_fields): Use value_field_bitfield.
8345 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8347 * value.c (get_internalvar_integer): Also return the int value of
8348 TYPE_CODE_INT INTERNALVAR_VALUE values.
8349 (set_internalvar): Don't special case TYPE_CODE_INT.
8351 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8353 * value.c (struct internalvar) <enum internalvar_kind>: Remove
8354 INTERNALVAR_POINTER.
8356 (value_of_internalvar): Remove INTERNALVAR_POINTER handling.
8357 (set_internalvar): Remove special TYPE_CODE_PTR handling.
8358 (preserve_one_internalvar): Remove INTERNALVAR_POINTER handling.
8360 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8362 * value.h (value_available_contents_eq): Declare.
8363 * value.c (find_first_range_overlap): New function.
8364 (value_available_contents_eq): New function.
8365 * valprint.c (val_print_array_elements): Use
8366 value_available_contents_eq.
8367 * ada-valprint.c (val_print_packed_array_elements): Use
8368 value_available_contents_eq.
8369 * jv-valprint.c (java_value_print): Use
8370 value_available_contents_eq.
8372 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8374 * target.c (target_read_live_memory): New function.
8375 (memory_xfer_live_readonly_partial): New.
8376 (memory_xfer_partial): If reading from a traceframe, fallback to
8377 reading unavailable read-only memory from read-only regions of
8379 * tracepoint.c (disconnect_tracing): Adjust.
8380 (set_current_traceframe): New, factored out from
8381 set_traceframe_number.
8382 (set_traceframe_number): Reimplement to only change the traceframe
8383 number on the GDB side.
8384 (do_restore_current_traceframe_cleanup): Adjust.
8385 (make_cleanup_restore_traceframe_number): New.
8386 (cur_traceframe_number): New global.
8387 (tfile_open): Set cur_traceframe_number to no traceframe.
8388 (set_tfile_traceframe): New function.
8389 (tfile_trace_find): If looking up a traceframe using any method
8390 other than by number, make sure the current tfile traceframe
8391 matches gdb's current traceframe. Update the current tfile
8392 traceframe if the lookup succeeded.
8393 (tfile_fetch_registers, tfile_xfer_partial)
8394 (tfile_get_trace_state_variable_value): Make sure the remote
8395 traceframe matches gdb's current traceframe.
8396 * remote.c (remote_traceframe_number): New global.
8397 (remote_open_1): Set it to -1.
8398 (set_remote_traceframe): New function.
8399 (remote_fetch_registers, remote_store_registers)
8400 (remote_xfer_memory, remote_xfer_partial)
8401 (remote_get_trace_state_variable_value): Make sure the remote
8402 traceframe matches gdb's current traceframe.
8403 (remote_trace_find): If looking up a traceframe using any method
8404 other than by number, make sure the current remote traceframe
8405 matches gdb's current traceframe. Update the current remote
8406 traceframe if the lookup succeeded.
8407 * infrun.c (fetch_inferior_event): Adjust.
8408 * tracepoint.h (set_current_traceframe): Declare.
8409 (get_traceframe_number, set_traceframe_number): Add describing
8412 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8414 Mark pieces of values as unavailable if the corresponding memory
8417 * valops.c: Include tracepoint.h.
8418 (value_fetch_lazy): Use read_value_memory.
8419 (read_value_memory): New.
8420 * value.h (read_value_memory): Declare.
8421 * dwarf2loc.c (read_pieced_value): Use read_value_memory.
8422 * exec.c (section_table_available_memory): New function.
8423 * exec.h (section_table_available_memory): Declare.
8425 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8427 * Makefile.in (SFILES): Add memrange.c.
8428 (HFILES_NO_SRCDIR): Add memrange.h.
8429 (COMMON_OBS): Add memrange.o.
8430 * memrange.c: New file.
8431 * memrange.h: New file.
8432 * tracepoint.c: Include memrange.h.
8433 (struct mem_range): Delete.
8434 (mem_range_s): Delete.
8435 (traceframe_available_memory): New function.
8436 * tracepoint.h (traceframe_available_memory): Declare.
8438 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8440 * target.h (struct traceframe_info): Forward declare.
8441 (enum target_object): Add TARGET_OBJECT_TRACEFRAME_INFO.
8442 (struct target_ops) <to_traceframe_info>: New field.
8443 (target_traceframe_info): New.
8444 * target.c (update_current_target): Inherit and default
8446 * remote.c (PACKET_qXfer_traceframe_info): New.
8447 (remote_protocol_features): Register qXfer:traceframe-info:read.
8448 (remote_xfer_partial): Handle TARGET_OBJECT_TRACEFRAME_INFO.
8449 (remote_traceframe_info): New.
8450 (init_remote_ops): Install it.
8451 (_initialize_remote): Install "set/show remote traceframe-info"
8453 * tracepoint.h (parse_traceframe_info): Declare.
8454 * tracepoint.c (struct mem_range): New.
8455 (mem_range_s): New typedef.
8456 (struct traceframe_info): New.
8457 (traceframe_info): New global.
8458 (free_traceframe_info): New function.
8459 (clear_traceframe_info): New function.
8460 (start_tracing, tfind_1, set_traceframe_number): Clear traceframe
8462 (build_traceframe_info): New function.
8463 (tfile_traceframe_info): New function.
8464 (init_tfile_ops): Install tfile_traceframe_info.
8465 (traceframe_info_start_memory, free_result): New functions.
8466 (memory_attributes, traceframe_info_elements): New globals.
8467 (parse_traceframe_info, get_traceframe_info): New functions.
8468 * features/traceframe-info.dtd: New file.
8469 * Makefile.in (XMLFILES): Add traceframe-info.dtd.
8471 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8473 Base support for <unavailable> value contents.
8475 * value.h (value_bytes_available): Declare.
8476 (mark_value_bytes_unavailable): Declare.
8477 * value.c (struct range): New struct.
8478 (range_s): New typedef.
8479 (ranges_overlap): New function.
8480 (range_lessthan): New function.
8481 (ranges_contain_p): New function.
8482 (struct value) <unavailable>: New field.
8483 (value_bytes_available): New function.
8484 (mark_value_bytes_unavailable): New function.
8485 (require_not_optimized_out): Constify parameter.
8486 (require_available): New function.
8487 (value_contents_all, value_contents): Require all bytes be
8489 (value_free): Free `unavailable'.
8490 (value_copy): Copy `unavailable'.
8491 * valprint.h (val_print_unavailable): Declare.
8492 * valprint.c (valprint_check_validity): Rename `offset' parameter
8493 to `embedded_offset'. If printing a scalar, check whether the
8494 value chunk is available.
8495 (val_print_unavailable): New.
8496 (val_print_scalar_formatted): Check whether the value is
8498 * python/py-prettyprint.c (apply_val_pretty_printer): Refuse
8499 pretty-printing unavailable values.
8501 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
8503 Fix const/volatile qualifiers of C++ types, PR c++/12328.
8504 * c-typeprint.c (c_type_print_args): Update the function comment. New
8505 variable param_type, initialize it. Remove const/volatile qualifiers
8506 for language_cplus and !show_artificial. Use param_type.
8508 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
8510 * symtab.c (find_pc_sect_line): New variable objfile, initialize it
8511 from S. Iterate S using ALL_OBJFILE_SYMTABS. Verify BV for each S.
8512 * symtab.h (struct symtab) <next>: Comment extension.
8514 2011-02-12 Yao Qi <yao@codesourcery.com>
8516 * Makefile.in (CLEANDIRS): Remove duplicated common dir.
8518 2011-02-11 Yao Qi <yao@codesourcery.com>
8520 * common/Makefile.in: Add copyright header.
8522 2011-02-11 Pedro Alves <pedro@codesourcery.com>
8524 * infrun.c (proceed): Move switching out and in of tfind mode from
8526 (fetch_inferior_event): ... to here.
8528 2011-02-11 Yao Qi <yao@codesourcery.com>
8530 * Makefile.in: Remove signals.o from COMMON_OBS. Link
8532 * configure.ac: Add common to sub dir.
8533 * configure: Regenerate.
8535 2011-02-11 Yao Qi <yao@codesourcery.com>
8539 * common/Makefile.in: New.
8540 * common/configure.ac: New.
8541 * common/aclocal.m4: New.
8542 * common/configure: Generate.
8544 2011-02-10 Pedro Alves <pedro@codesourcery.com>
8546 * vec.h (VEC_block_remove): Place VEC_ASSERT_INFO on the right
8547 side of the parenthesis.
8550 2010-07-13 Jakub Jelinek <jakub@redhat.com>
8551 * vec.h (VEC_block_remove): Fix comment.
8553 2011-02-08 Michael Snyder <msnyder@vmware.com>
8555 * linux-nat.c (linux_nat_filter_event): Fix typo in comment.
8557 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
8559 * i386-tdep.c (i386_process_record): Rename l suffixes to d suffixes
8560 in comments for pcmpgtd, pcmpeqd, psubd, paddd, pcmpgtd, pcmpeqd,
8563 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
8566 * i386-tdep.c (i386_process_record) <0x660f3807>: Fix the comment to
8568 (i386_process_record) <lddqu>: Fix the opcode to 0xf20ff0.
8569 (i386_process_record) <0x0f3807>: Fix the comment to phsubsw.
8571 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
8573 * dwarf2read.c (read_subroutine_type): Set special calling
8574 convention flag for functions compiled by IBM XL C for OpenCL.
8575 * ppc-sysv-tdep.c: Include "dwarf2.h"
8576 (ppc_sysv_abi_push_dummy_call): Implement IBM OpenCL vector types
8578 (do_ppc_sysv_return_value): Add FUNC_TYPE argument. Implement
8579 IBM OpenCL vector types calling convention.
8580 (ppc_sysv_abi_return_value): Pass through FUNC_TYPE.
8581 (ppc_sysv_abi_broken_return_value): Likewise.
8582 (ppc64_sysv_abi_push_dummy_call): Implement IBM OpenCL vector
8583 types calling convention.
8584 (ppc64_sysv_abi_return_value): Likewise.
8585 * spu-tdep.c: Include "dwarf2.h"
8586 (spu_return_value): Implement IBM OpenCL vector types calling
8589 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
8591 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Implement
8592 correct ABI for AltiVec vector arguments.
8594 2011-02-07 Pedro Alves <pedro@codesourcery.com>
8596 * valprint.c (val_print): Extend comment.
8597 * ada-valprint.c (ada_valprint): Rewrite comment deferring
8598 interface explanation to val_print.
8599 (ada_val_print_array): Adjust comment to current interface.
8600 (print_field_values): Adjust comment to current interface.
8601 * c-valprint.c (c_val_print): Rewrite comment deferring interface
8602 explanation to val_print.
8603 * f-valprint.c (f_val_print): Ditto.
8604 * jv-valprint.c (java_val_print): Ditto.
8605 * m2-valprint.c (m2_val_print): Ditto.
8606 * p-valprint.c (pascal_val_print): Ditto.
8608 2011-02-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
8610 * breakpoint.c (parse_breakpoint_sals): Fix description.
8612 2011-02-04 Sami Wagiaalla <swagiaal@redhat.com>
8613 Oguz Kayral <oguzkayral@gmail.com>
8615 * python/py-inferior.c (python_on_normal_stop): New function.
8616 (python_on_resume): New function.
8617 (python_inferior_exit): New function.
8618 (gdbpy_initialize_inferior): Add normal_stop, target_resumed, and
8619 inferior_exit observers.
8620 * python/py-evtregistry.c: New file.
8621 * python/py-threadevent.c : New file.
8622 * python/py-event.c: New file.
8623 * python/py-evts.c: New file.
8624 * python/py-continueevent.c: New file.
8625 * python/py-bpevent.c: New file.
8626 * python/py-signalevent.c: New file.
8627 * python/py-exetiedevent.c: New file.
8628 * python/py-breakpoint.c (gdbpy_breakpoint_from_bpstats): New function.
8629 Move struct breakpoint_object from here...
8630 * python/python-internal.h: ... to here.
8631 * python/py-event.h: New file.
8632 * python/py-events.h: New file.
8633 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpointstopevent.o,
8634 py-continueevent.o, py-event.o, py-eventregistry.o, py-events.o,
8635 py-exitedevent.o, py-signalstopevent.o, and py-stopevent.o.
8636 (SUBDIR_PYTHON_SRCS): Add py-breakpointstopevent.c,
8637 py-continueevent.c, py-event.c, py-eventregistry.c, py-events.c,
8638 py-exitedevent.c, py-signalstopevent.c, and py-stopevent.c.
8639 Add build rules for all the above.
8641 2011-02-04 Tom Tromey <tromey@redhat.com>
8643 * dwarf2read.c (dwarf2_section_empty_p): New function.
8644 (dwarf2_read_section): Use dwarf2_section_empty_p.
8645 (dwarf2_section_size): New function.
8646 (dwarf2_get_section_info): Unconditionally read section.
8647 (dwarf2_read_index): Use dwarf2_section_empty_p.
8648 (partial_read_comp_unit_head): Use dwarf2_section_size.
8649 (dwarf2_symbol_mark_computed): Likewise.
8651 2011-02-04 David Daney <ddaney@caviumnetworks.com>
8653 * NEWS: Add item for "catch syscall" on mips*-linux* targets.
8655 2011-02-04 David Daney <ddaney@caviumnetworks.com>
8657 * mips-linux-tdep.c: Include xml-syscall.h.
8658 (mips_linux_get_syscall_number): New function.
8659 (mips_linux_init_abi): Add calls to
8660 mips_linux_get_syscall_number() and set_xml_syscall_file_name().
8661 * data-directory/Makefile.in (SYSCALLS_FILES): Add
8662 mips-o32-linux.xml, mips-n32-linux.xml and mips-n64-linux.xml
8663 * syscalls/mips-n32-linux.xml: New file.
8664 * syscalls/mips-n64-linux.xml: New file.
8665 * syscalls/mips-o32-linux.xml: New file.
8667 2011-02-04 Ulrich Weigand <ulrich.weigand@linaro.org>
8669 * dwarf2read.c (dwarf2_ranges_read): Skip empty range entries.
8670 Complain about inverted range entries.
8671 (dwarf2_record_block_ranges): Likewise.
8673 2011-02-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
8676 * breakpoint.c (update_watchpoint): Fix name of the
8677 update_global_location_list function.
8678 (print_one_breakpoint): Fix typo.
8679 (_initialize_breakpoint): Remove extra space in hbreak help
8681 * breakpoint.h (struct bp_location) <length>: Fix field
8684 2011-02-04 Pedro Alves <pedro@codesourcery.com>
8686 * regcache.c (registers_changed_ptid): Don't explictly always
8687 clear `current_regcache'. Only clear current_thread_ptid and
8688 current_thread_arch when PTID matches. Only reinit the frame
8689 cache if PTID matches the current inferior_ptid. Move alloca(0)
8691 (registers_changed): ... here.
8693 2011-02-03 Ulrich Weigand <ulrich.weigand@linaro.org>
8695 * arm-tdep.c (arm_skip_stack_protector): Accept any symbol that
8696 starts with __stack_chk_guard as stack guard symbol.
8698 2011-02-03 Andrew Burgess <aburgess@broadcom.com>
8700 * disasm.c (compare_lines): Handle the end of sequence markers
8701 within the line table to better support disassembling over
8702 compilation unit boundaries.
8704 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
8706 * arm-tdep.c (skip_prologue_function): Add GDBARCH and IS_THUMB
8707 arguments. Skip in-prologue calls to glibc __aeabi_read_tp
8708 implementation even if no symbols are available.
8709 (thumb_analyze_prologue): Update call to skip_prologue_function.
8710 (arm_analyze_prologue): Likewise.
8712 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
8714 * arm-tdep.c: Include "observer.h".
8715 (arm_prologue_this_id): Use frame PC if get_frame_func returns 0.
8716 (arm_exidx_data_key): New static variable.
8717 (struct arm_exidx_entry, arm_exidx_entry_s): New data types.
8718 (struct arm_exidx_data): Likewise.
8719 (arm_exidx_data_free): New function.
8720 (arm_compare_exidx_entries): Likewise.
8721 (arm_obj_section_from_vma): Likewise.
8722 (arm_exidx_new_objfile): Likewise.
8723 (arm_find_exidx_entry): Likewise.
8724 (arm_exidx_fill_cache): Likewise.
8725 (arm_exidx_unwind_sniffer): Likewise.
8726 (arm_exidx_unwind): New global variable.
8727 (arm_gdbarch_init): Append unwinder arm_exidx_unwind.
8728 (_initialize_arm_tdep): Attach arm_exidx_new_objfile to new_objfile
8729 observer. Register arm_exidx_data_key as objfile data.
8731 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
8733 * arm-tdep.c (arm_analyze_load_stack_chk_guard): Avoid build break
8734 due to accessing uninitialized variable. Fix indentation.
8736 2011-02-02 Pedro Alves <pedro@codesourcery.com>
8738 * c-valprint.c (c_value_print): When doing virtual base pointer
8739 adjustment, create a new value with adjusted contents rather than
8740 changing the contents of the value being printed (and getting it
8743 2011-02-02 Pedro Alves <pedro@codesourcery.com>
8745 * xml-support.c (xml_find_attribute): New.
8746 (xinclude_start_include): Use it.
8747 * xml-support.h (xml_find_attribute): Declare.
8748 * memory-map.c (memory_map_start_memory)
8749 (memory_map_start_property): Use xml_find_attribute.
8750 * osdata.c (osdata_start_osdata, osdata_start_column): Use
8752 * remote.c (start_thread): Use xml_find_attribute.
8753 * solib-target.c (library_list_start_segment)
8754 (library_list_start_section, library_list_start_library)
8755 (library_list_start_list): Use xml_find_attribute.
8756 * xml-tdesc.c (tdesc_start_target, tdesc_start_feature)
8757 (tdesc_start_union, tdesc_start_struct, tdesc_start_flags)
8758 (tdesc_start_field): Use xml_find_attribute.
8760 2011-02-02 Ulrich Weigand <uweigand@de.ibm.com>
8762 * opencl-lang.c (STRINGIFY): Rename to OCL_STRING.
8763 (BUILD_OCL_VTYPES): Update.
8765 2011-02-02 Joel Brobecker <brobecker@adacore.com>
8767 * configure.ac: Work around non-GNU sed limitation when computing
8768 python version number.
8769 * configure: Regenerate.
8771 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8773 Fix debug printing of TYPE_INSTANCE.
8774 * expprint.c (print_subexp_standard) <TYPE_INSTANCE>: New.
8775 (dump_subexp_body_standard) <TYPE_INSTANCE>: New.
8777 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8779 Fix debug printing of BINOP_IN, OP_OBJC_MSGCALL,
8780 OP_F77_UNDETERMINED_ARGLIST, OP_COMPLEX, OP_OBJC_SELECTOR, OP_NAME,
8781 OP_OBJC_NSSTRING, OP_F90_RANGE and OP_DECFLOAT.
8782 * ada-operator.inc: Rename the file to ...
8783 * ada-operator.def: ... here, wrap all the entries by macro OP.
8784 * expprint.c (op_name_standard): Remove all the entries. Include
8785 "std-operator.def" instead.
8786 * expression.h (enum exp_opcode): Include "std-operator.def" and
8787 "ada-operator.def". Move all the entries ...
8788 * std-operator.def: ... here, wrap all the entries by macro OP.
8790 2011-01-31 Paul Pluzhnikov <ppluzhnikov@google.com>
8792 * breakpoint.h (remove_jit_event_breakpoints): New prototype.
8793 * breakpoint.c (remove_jit_event_breakpoints): New function.
8794 * jit.c (jit_descriptor_addr): Delete.
8795 (registering_code): Delete.
8796 (clear_int): Delete.
8797 (jit_inferior_data): New variable.
8798 (struct jit_inferior_data): New type.
8799 (get_jit_inferior_data): New function.
8800 (jit_inferior_data_cleanup): New function.
8801 (jit_read_descriptor): Adjust.
8802 (jit_register_code): Adjust.
8803 (jit_breakpoint_re_set_internal): New function; move code here ...
8804 (jit_inferior_init): ... from here.
8805 (jit_breakpoint_re_set): Adjust.
8806 (jit_reset_inferior_data_and_breakpoints): New function.
8807 (jit_inferior_created_observer): Adjust.
8808 (jit_inferior_exit_hook): Adjust.
8809 (jit_executable_changed_observer): New function.
8810 (jit_event_handler): Adjust.
8811 (_initialize_jit): Adjust.
8813 2011-01-31 Michael Snyder <msnyder@vmware.com>
8815 * m32r-tdep.c (m32r_gdbarch_init): Replace accidentally deleted
8818 2011-01-31 Tom Tromey <tromey@redhat.com>
8821 * python/python.c (execute_gdb_command): Call
8822 prevent_dont_repeat.
8823 * top.c (suppress_dont_repeat): New global.
8824 (dont_repeat): Use it.
8825 (prevent_dont_repeat): New function.
8826 * command.h (prevent_dont_repeat): Declare.
8828 2011-01-31 Tom Tromey <tromey@redhat.com>
8830 * infcmd.c (finish_backward): Use breakpoint_set_silent.
8831 * python/py-breakpoint.c (bppy_set_silent): Use
8832 breakpoint_set_silent.
8833 (bppy_set_thread): Use breakpoint_set_thread.
8834 (bppy_set_task): Use breakpoint_set_task.
8835 * breakpoint.h (breakpoint_set_silent, breakpoint_set_thread)
8836 (breakpoint_set_task): Declare.
8837 (make_breakpoint_silent): Remove.
8838 * breakpoint.c (breakpoint_set_silent): New function.
8839 (breakpoint_set_thread): Likewise.
8840 (breakpoint_set_task): Likewise.
8841 (make_breakpoint_silent): Remove.
8843 2011-01-31 Tom Tromey <tromey@redhat.com>
8845 * breakpoint.h (user_breakpoint_p): Declare.
8846 * breakpoint.c (user_breakpoint_p): New function.
8847 (breakpoint_1): Use it.
8848 (save_breakpoints): Likewise.
8850 2011-01-31 Joel Brobecker <brobecker@adacore.com>
8852 * configure.ac: Add handling of Python distribution on Windows.
8853 * python-config.py: If the LIBS, SYSLIBS, LIBPL and/or LINKFORSHARED
8854 sysconfig variables are not defined, then do not use them.
8855 On Windows, if LIBPL is not defined, then use prefix + '/libs'
8856 instead. On Windows, return all paths using forward-slashes
8857 rather than backslashes.
8859 2011-01-31 Joel Brobecker <brobecker@adacore.com>
8861 * configure.ac: Remove fallback behavior for building
8862 against Python. Remove tweaking of Python include path.
8863 Add PYTHON_CPPFLAGS and PYTHON_LIBS substitution.
8864 (AC_TRY_LIBPYTHON): Adjust program used in linking test.
8865 If link is successful, set PYTHON_CPPFLAGS and PYTHON_LIBS.
8866 Always restore CPPFLAGS and LIBS after linking test.
8867 * configure: Regenerated.
8868 * Makefile.in (INTERNAL_CPPFLAGS): Add @PYTHON_CPPFLAGS@.
8869 (INSTALLED_LIBS, CLIBS): Add @PYTHON_LIBS@.
8870 * python/python-internal.h: Adjust includes of Python .h files.
8872 2011-01-31 Joel Brobecker <brobecker@adacore.com>
8874 * tracepoint.c (traceframe_walk_blocks): Add missing i18n markup
8877 2011-01-31 Joel Brobecker <brobecker@adacore.com>
8879 * inflow.c (gdb_has_a_terminal): Fix typo in interactive_mode
8882 2011-01-31 Yao Qi <yao@codesourcery.com>
8884 * arm-linux-nat.c: Update calls to regcache_register_status
8885 instead of regcache_valid_p.
8886 * aix-thread.c: Likewise.
8887 * i386gnu-nat.c: Likewise.
8889 2011-01-29 Jan Kratochvil <jan.kratochvil@redhat.com>
8892 * valops.c (compare_parameters): Verify TYPE_NFIELDS before
8893 touching TYPE_FIELD_ARTIFICIAL.
8895 2011-01-28 Richard Earnshaw <rearnsha@arm.com>
8897 * MAINTAINERS: Move myself from Responsible Maintainers to Authorized
8900 2011-01-28 Pedro Alves <pedro@codesourcery.com>
8902 * tracepoint.c (tfile_xfer_partial): If there's no traceframe
8903 selected, don't try iterating over the traceframe's blocks.
8904 (tfile_has_stack): If there's no traceframe selected, then there's
8906 (tfile_has_registers): If there's no traceframe selected, then
8907 there's no registers.
8909 2011-01-28 Pedro Alves <pedro@codesourcery.com>
8911 * target.c (memory_xfer_partial): No need to restore shadows if we
8912 haven't read anything.
8914 2011-01-28 Pedro Alves <pedro@codesourcery.com>
8916 * mips-tdep.c (mips_print_register): Use get_frame_register_value
8917 and val_print_scalar_formatted.
8919 2011-01-27 Pedro Alves <pedro@codesourcery.com>
8921 * tracepoint.c (tfile_read): New.
8922 (tfile_open): Use it.
8923 (tfile_get_traceframe_address): Use it.
8924 (tfile_trace_find): Use it.
8925 (walk_blocks_callback_func): New typedef.
8926 (match_blocktype): New function.
8927 (traceframe_walk_blocks): New function.
8928 (traceframe_find_block_type): New function.
8929 (tfile_fetch_registers, tfile_xfer_partial)
8930 (tfile_get_trace_state_variable_value): Use
8931 traceframe_find_block_type and tfile_read.
8933 2011-01-26 Kevin Buettner <kevinb@redhat.com>
8935 * remote-mips.c: Add internationalization mark ups. Remove
8936 trailing \n from already marked up strings.
8938 2011-01-26 Tom Tromey <tromey@redhat.com>
8940 * python/py-prettyprint.c (print_string_repr): Clear
8941 'addressprint' option when calling val_print_string.
8942 (print_children): Handle Val_pretty_default. Clear 'addressprint'
8943 option when calling val_print_string.
8945 2011-01-26 Tom Tromey <tromey@redhat.com>
8947 * python/python.c (gdbpy_solib_name): Use gdb_py_longest and
8949 * python/python-internal.h (GDB_PY_LL_ARG, GDB_PY_LLU_ARG): New
8951 (gdb_py_longest, gdb_py_ulongest): New typedefs.
8952 (gdb_py_long_from_longest, gdb_py_long_from_ulongest)
8953 (gdb_py_long_as_ulongest): New defines.
8954 (gdb_py_object_from_longest, gdb_py_object_from_ulongest)
8955 (gdb_py_int_as_long): Declare.
8956 * python/py-value.c (valpy_lazy_string): Use gdb_py_longest,
8957 GDB_PY_LL_ARG, gdb_py_object_from_longest.
8958 (valpy_long): Add comment.
8959 * python/py-utils.c (get_addr_from_python): Use
8960 gdb_py_long_as_ulongest. Handle overflow properly.
8961 (gdb_py_object_from_longest): New function.
8962 (gdb_py_object_from_ulongest): Likewise.
8963 (gdb_py_int_as_long): Likewise.
8964 * python/py-type.c (typy_array): Use gdb_py_int_as_long.
8965 * python/py-symtab.c (salpy_get_pc): Use
8966 gdb_py_long_from_ulongest.
8967 (salpy_get_line): Use PyInt_FromLong.
8968 * python/py-param.c (set_parameter_value): Use
8970 * python/py-lazy-string.c (stpy_get_address): Use
8971 gdb_py_long_from_ulongest.
8972 * python/py-frame.c (frapy_pc): Use gdb_py_long_from_ulongest.
8973 * python/py-cmd.c (cmdpy_completer): Use gdb_py_int_as_long.
8974 * python/py-breakpoint.c (bppy_set_thread): Use
8976 (bppy_set_task): Likewise.
8977 (bppy_set_ignore_count): Likewise.
8978 (bppy_set_hit_count): Likewise.
8979 * python/py-block.c (blpy_get_start): Use
8980 gdb_py_object_from_ulongest.
8981 (blpy_get_end): Likewise.
8982 (gdbpy_block_for_pc): Use gdb_py_ulongest and GDB_PY_LLU_ARG.
8984 2011-01-25 Mathieu Lacage <mathieu.lacage@inria.fr>
8987 * gdb/objfiles.h (struct objfile) <addr_low>: New field.
8988 * gdb/solib.c (solib_read_symbols): Check for addr_low in
8989 equality test for objfile, initialize addr_low if needed.
8991 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8993 * tui/tui-regs.c (tui_register_format): Remove dead code.
8995 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8997 * printcmd.c (print_formatted): Use val_print_scalar_formatted
8998 instead of print_scalar_formatted.
8999 (print_scalar_formatted): Don't handle 's' format strings here,
9000 and add an assertion that we never see such format here.
9001 * valprint.h (val_print_scalar_formatted): Declare.
9002 * valprint.c (val_print_scalar_formatted): New.
9003 * c-valprint.c (c_val_print): Use val_print_scalar_formatted
9004 instead of print_scalar_formatted.
9005 * jv-valprint.c (java_val_print): Ditto.
9006 * p-valprint.c (pascal_val_print): Ditto.
9007 * ada-valprint.c (ada_val_print_1): Ditto.
9008 * f-valprint.c (f_val_print): Ditto.
9009 * infcmd.c (registers_info): Ditto.
9010 * m2-valprint.c (m2_val_print): Ditto.
9012 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9014 * m2-valprint.c (print_unbounded_array): Pass
9015 value_contents_for_printing rather than value_contents, to
9016 m2_print_array_contents. Also pass in the value.
9018 2011-01-25 Jan Kratochvil <jan.kratochvil@redhat.com>
9020 * dwarf2read.c (dwarf2_read_index, write_psymtabs_to_index)
9021 (save_gdb_index_command): Switch to .gdb_index version 4.
9023 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9025 * mi/mi-main.c (get_register): Use get_frame_register_value rather
9026 than frame_register, and always pass a valid value to val_print.
9028 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9030 Centralize printing "<optimized out>".
9032 * valprint.h (val_print_optimized_out): Declare.
9033 * cp-valprint.c (cp_print_value_fields): Use
9034 val_print_optimized_out.
9035 * jv-valprint.c (java_print_value_fields): Ditto.
9036 * p-valprint.c (pascal_object_print_value_fields): Ditto.
9037 * printcmd.c (print_formatted): Ditto.
9038 * valprint.c (valprint_check_validity): Ditto.
9039 (value_check_printable): Ditto.
9040 (val_print_optimized_out): New.
9042 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9044 * infcmd.c (default_print_registers_info): Allocate values so to
9045 never pass a NULL value to val_print.
9047 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9049 * cp-valprint.c (cp_print_value): Treat the 'skip' local as
9050 boolean. Make sure to always pass a value that matches the
9051 contents buffer to callees. Preserve `address' for following
9053 * value.c (value_contents_for_printing_const): New.
9054 (value_address): Constify value argument.
9055 * value.h (value_contents_for_printing_const): Declare.
9056 (value_address): Constify value argument.
9058 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9060 * regcache.c (struct regcache_descr): Rename
9061 sizeof_raw_register_valid_p field to sizeof_raw_register_status,
9062 and sizeof_cooked_register_valid_p to
9063 sizeof_cooked_register_status.
9064 (init_regcache_descr): Adjust.
9065 (struct regcache): Rename register_valid_p field to
9067 (regcache_xmalloc_1, regcache_xfree, regcache_save)
9068 (do_cooked_read): Adjust.
9069 (regcache_valid_p): Rename to ...
9070 (regcache_register_status): ... this. Adjust.
9071 (regcache_invalidate): Adjust.
9072 (regcache_raw_read, regcache_cooked_read, regcache_raw_write):
9074 (regcache_raw_supply): Adjust. If buf i NULL, mark the register
9075 as unavailable, not valid.
9076 (regcache_dump): Adjust.
9077 * regcache.h (enum register_status): New.
9078 (regcache_register_status): Declare.
9079 (regcache_invalidate): Delete declaration.
9080 * corelow.c (get_core_registers): Adjust.
9081 * tracepoint.c (tfile_fetch_registers): Adjust.
9082 * trad-frame.c (REG_VALUE): Rename to ...
9083 (TF_REG_VALUE): ... this.
9084 (REG_UNKNOWN): Rename to ...
9085 (TF_REG_UNKNOWN): ... this.
9086 (trad_frame_set_value, trad_frame_set_unknown): Adjust.
9087 * mi/mi-main.c (register_changed_p): Adjust.
9089 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9091 * regcache.c (struct regcache_descr): Remove outdated comment.
9092 (init_regcache_descr): Remove sizeof_raw_register_valid_p
9094 (regcache_xmalloc): Rename to ...
9095 (regcache_xmalloc_1): ... this. Add `readonly_p' parameter.
9096 Allocate the regcache type accordingly.
9097 (regcache_xmalloc): New as wrapper around regcache_xmalloc_1.
9098 (regcache_xfree): Asser the source is also readonly. Copy sizeof
9099 cooked registers, not raw.
9100 (regcache_dup_no_passthrough): Delete.
9101 (get_thread_arch_regcache): Use regcache_xmalloc_1.
9102 * h8300-tdep.c (h8300_push_dummy_call): Tweak comment to not
9103 mention obsolete write_register_bytes.
9104 * regcache.h (regcache_dup_no_passthrough): Delete declaration.
9106 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9108 Stop remote_read_bytes from handling partial reads itself.
9110 * remote-fileio.c: Include target.h.
9111 (remote_fileio_write_bytes): Delete.
9112 (remote_fileio_func_open, remote_fileio_func_write)
9113 (remote_fileio_func_rename, remote_fileio_func_unlink): Use
9115 (remote_fileio_func_stat): Use target_read_memory and
9116 target_write_memory.
9117 (remote_fileio_func_gettimeofday): Use target_write_memory.
9118 (remote_fileio_func_system): Use target_read_memory.
9119 * remote.c (remote_write_bytes): Make it static.
9120 (remote_read_bytes): Don't handle partial reads here.
9121 * remote.h (remote_read_bytes): Delete declaration.
9123 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9125 Simplify XML parsing a bit.
9127 * xml-support.h (gdb_xml_parse_quick): Declare.
9128 * xml-support.c (gdb_xml_create_parser_and_cleanup_1): Renamed
9129 from gdb_xml_create_parser_and_cleanup, and added `old_chain'
9131 (gdb_xml_create_parser_and_cleanup): Reimplement on top of
9132 gdb_xml_create_parser_and_cleanup_1.
9133 (gdb_xml_parse_quick): New.
9134 * memory-map.c (parse_memory_map): Use gdb_xml_parse_quick.
9135 * osdata.c (osdata_parse): Ditto.
9136 * remote.c (remote_threads_info): Ditto.
9137 * solib-target.c (solib_target_parse_libraries): Ditto.
9138 * xml-syscall.c (syscall_parse_xml): Ditto.
9139 * xml-tdesc.c (tdesc_parse_xml): Ditto.
9141 2011-01-24 Kevin Buettner <kevinb@redhat.com>
9143 * configure.tgt (mips*-*-elf): New; just like mips*-*-*, but
9144 with remote-mips.o added to gdb_target_obs.
9145 * Makefile.in (ALL_TARGET_OBS): Add remote-mips.o.
9147 2011-01-24 Pedro Alves <pedro@codesourcery.com>
9149 * ada-valprint.c (val_print_packed_array_elements): Pass the
9150 correct struct value to val_print.
9151 (ada_val_print_1): Ditto.
9153 2011-01-24 Pedro Alves <pedro@codesourcery.com>
9155 Don't lose embedded_offset in printing routines throughout.
9157 * valprint.h (val_print_array_elements): Change prototype.
9158 * valprint.c (val_print_array_elements): Add `embedded_offset'
9159 parameter, and adjust to pass it down to val_print, while passing
9160 `valaddr' or `address' unmodified. Take embedded_offset into
9161 account when checking repetitions.
9162 * c-valprint.c (c_val_print): Pass embedded_offset to
9163 val_print_array_elements instead of adjusting `valaddr' and
9165 * m2-valprint.c (m2_print_array_contents, m2_val_print): Pass
9166 embedded_offset to val_print_array_elements instead of adjusting
9168 * p-lang.h (pascal_object_print_value_fields): Adjust prototype.
9169 * p-valprint.c (pascal_val_print): Pass embedded_offset to
9170 val_print_array_elements and pascal_object_print_value_fields
9171 instead of adjusting `valaddr'.
9172 (pascal_object_print_value_fields): Add `offset' parameter, and
9174 (pascal_object_print_value): Add `offset' parameter, and adjust to
9176 (pascal_object_print_static_field): Use
9177 value_contents_for_printing/value_embedded_offset, rather than
9179 * ada-valprint.c (val_print_packed_array_elements): Add `offset'
9180 parameter, and adjust to use it. Use
9181 value_contents_for_printing/value_embedded_offset, rather than
9183 (ada_val_print): Rename `valaddr0' parameter to `valaddr'.
9184 (ada_val_print_array): Add `offset' parameter, and adjust to use
9186 (ada_val_print_1): Rename `valaddr0' parameter to `valaddr', and
9187 `embedded_offset' to `offset'. Don't re-adjust `valaddr'.
9188 Instead work with offsets. Use
9189 value_contents_for_printing/value_embedded_offset, rather than
9190 value_contents. Change `defer_val_int' local type to CORE_ADDR,
9191 and use value_from_pointer to extract a target pointer, rather
9192 than value_from_longest.
9193 (print_variant_part): Add `offset' parameter. Replace
9194 `outer_valaddr' parameter by a new `outer_offset' parameter.
9195 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
9196 (ada_value_print): Use
9197 value_contents_for_printing/value_embedded_offset, rather than
9199 (print_record): Add `offset' parameter, and adjust to pass it
9201 (print_field_values): Add `offset' parameter. Replace
9202 `outer_valaddr' parameter by a new `outer_offset' parameter.
9203 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
9204 Use value_contents_for_printing/value_embedded_offset, rather than
9206 * d-valprint.c (dynamic_array_type): Use
9207 value_contents_for_printing/value_embedded_offset, rather than
9209 * jv-valprint.c (java_print_value_fields): Add `offset' parameter.
9210 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
9211 (java_print_value_fields): Take `offset' into account. Don't
9212 re-adjust `valaddr'. Instead pass down adjusted offsets.
9213 (java_val_print): Take `embedded_offset' into account. Pass it to
9214 java_print_value_fields.
9215 * f-valprint.c (f77_print_array_1): Add `embedded_offset'
9216 parameter. Don't re-adjust `valaddr' or `address'. Instead pass
9217 down adjusted offsets.
9218 (f77_print_array): Add `embedded_offset' parameter. Pass it down.
9219 (f_val_print): Take `embedded_offset' into account.
9221 2011-01-21 Joel Brobecker <brobecker@adacore.com>
9223 * inflow.c: Include "gdbcmd.h".
9224 (interactive_mode): New static global, moved here from top.c.
9225 (show_interactive_mode): New function, moved here from top.c.
9226 use gdb_has_a_terminal instead of input_from_terminal_p to
9227 determine the current mode.
9228 (gdb_has_a_terminal): Add handling of the "iteractive-mode"
9230 (_initialize_inflow): Add the "set/show interactive-mode"
9231 commands. Moved here from top.c, after having adjusted slightly
9233 * top.c (interactive_mode, show_interactive_mode): Delete, moved
9235 (input_from_terminal_p): Remove handling of "interactive-mode"
9236 setting, moved to infow.c.
9237 (init_main): Remove creation of the "set/show interactive-mode"
9238 commands, moved to inflow.c.
9240 2011-01-19 Joel Brobecker <brobecker@adacore.com>
9242 * NEWS: Add entry for native ia64-hpux support.
9244 2011-01-19 Tom Tromey <tromey@redhat.com>
9247 * thread.c (free_thread): Free 'name'.
9248 (print_thread_info): Emit thread name. Change CLI output.
9249 (thread_name_command): New function.
9250 (do_captured_thread_select): Emit newline.
9251 (_initialize_thread): Register 'thread name' command.
9252 * target.h (struct target_ops) <to_thread_name>: New field.
9253 (target_thread_name): New macro.
9254 * target.c (update_current_target): Handle to_thread_name.
9255 * python/py-infthread.c (thpy_get_name): New function.
9256 (thpy_set_name): Likewise.
9257 (thread_object_getset): Add "name".
9258 * linux-nat.c (linux_nat_thread_name): New function.
9259 (linux_nat_add_target): Set to_thread_name.
9260 * gdbthread.h (struct thread_info) <name>: New field.
9262 2011-01-18 Joel Brobecker <brobecker@adacore.com>
9264 * ada-valprint.c (ada_print_scalar): Remove unsigned char downcast.
9265 (ada_val_print_1): Likewise.
9267 2011-01-18 Joel Brobecker <brobecker@adacore.com>
9269 * rs6000-tdep.c (rs6000_skip_prologue): Make sure that the prologue
9270 upper limit address is not greater than the function end address
9271 when the upper limit could not be computed using the debugging
9274 2011-01-17 Tom Tromey <tromey@redhat.com>
9276 * cli/cli-cmds.c (apropos_command): Free the compiled regex. Use
9278 * utils.c: Include gdb_regex.h.
9279 (do_regfree_cleanup): New function.
9280 (make_regfree_cleanup): Likewise.
9281 (get_regcomp_error): Likewise.
9282 * gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Declare.
9284 2011-01-17 Tom Tromey <tromey@redhat.com>
9286 * cli/cli-cmds.c (apropos_command): Fix formatting. Don't call
9289 2011-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
9291 * p-exp.y (intvar): New static variable, used to set CURRENT_TYPE
9292 for internal variables.
9293 (last_was_structop): New static variable.
9294 (COMPLETE): New token.
9295 (field_exp): New rule to group all '.' suffix handling.
9296 Add mark_struct_expression calls when approriate to be able
9297 to correctly find fields for completion.
9298 (yylex): Adapt to handle field completion and set INTVAR when
9301 2011-01-14 Yao Qi <yao@codesourcery.com>
9303 * arm-tdep.c (arm_register_reggroup_p): FPS register is in
9304 save_reggroup, restore_reggroup and all_reggroup.
9306 2011-01-14 Joel Brobecker <brobecker@adacore.com>
9308 * ada-valprint. (ada_printchar): Use the correct type length
9309 in call to ada_emit_char.
9310 * c-valprint.c (c_val_print): Remove cast in call to LA_PRINT_CHAR.
9312 2011-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
9314 * solib-som.h (hpux_major_release): Declare variable here.
9315 * solib-som.c: Remove <sys/utsname.h> header.
9316 (DEFAULT_HPUX_MAJOR_RELEASE): New macro.
9317 (hpux_major_release): Make global, change default value to
9318 DEFAULT_HPUX_MAJOR_RELEASE.
9319 (get_hpux_major_release): Simply return HPUX_MAJOR_RELEASE.
9320 * hppa-hpux-nat.c: Add <sys/utsname.h> include.
9321 Add "solib-som.h" header.
9322 (set_hpux_major_release): New function.
9323 (_initialize_hppa_hpux_nat): Call set_hpux_major_release.
9325 2011-01-14 Mike Frysinger <vapier@gentoo.org>
9327 * configure.tgt (*-*-uclinux*): Match more Linux os targets
9329 2011-01-14 Joel Brobecker <brobecker@adacore.com>
9331 * ia64-hpux-nat.c (ia64_hpux_fetch_register): Remove trailing
9332 new-line at end of warning message.
9333 (ia64_hpux_store_register): Remove trailing new-line at end of
9335 * ia64-hpux-tdep.c: Rephrase comment.
9336 * solib-ia64-hpux.c (struct dld_info): Change type of field
9337 dld_flags from "long long" to ULONGEST.
9339 2011-01-14 Pedro Alves <pedro@codesourcery.com>
9341 * target.h (deprecated_child_ops): Delete declaration.
9342 * target.c (deprecated_child_ops): Delete definition.
9344 2011-01-14 Pedro Alves <pedro@codesourcery.com>
9346 * Makefile.in (hpux-thread.o): Delete rule.
9347 * configure.ac: Don't check for HPUX DCE threads support.
9348 * configure, config.in: Regenerate.
9349 * hppa-hpux-nat.c (child_suppress_run): Delete.
9350 (hppa_hpux_child_can_run): Delete.
9351 (_initialize_hppa_hpux_nat): Don't override to_can_run.
9352 * hpux-thread.c: Delete.
9354 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9356 * hpux-thread.c (hpux_pid_to_str): Delete.
9358 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9360 * ada-valprint.c (ada_emit_char): Remove strange code.
9361 Check that c is <= UCHAR_MAX before passing it to isascii.
9362 (char_at): Do not assume that TYPE_LEN is either 1 or 2.
9364 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9366 * top.c (input_from_terminal_p): Restrict the use of interactive_mode
9367 to the case where instream is stdin.
9369 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9371 * ia64-tdep.h (struct regcache): Forward declare.
9372 (struct ia64_infcall_ops): New struct type.
9373 (struct gdbarch_tdep): New fields "find_global_pointer_from_solib"
9375 * ia64-tdep.c (ia64_find_global_pointer_from_dynamic_section):
9376 Renames ia64_find_global_pointer.
9377 (ia64_find_global_pointer, ia64_allocate_new_rse_frame)
9378 (ia64_store_argument_in_slot, ia64_set_function_addr: New function.
9379 (ia64_push_dummy_call): Adjust to use the new tdep ia64_infocall_ops
9381 (ia64_infcall_ops): New static global constant.
9382 (ia64_gdbarch_init): Set tdep->infcall_ops.
9383 * ia64-hpux-nat.c (ia64_hpux_xfer_solib_got): New function.
9384 (ia64_hpux_xfer_partial): Add TARGET_OBJECT_HPUX_SOLIB_GOT handing.
9385 * ia64-hpux-tdep.c: Include "regcache.h", "gdbcore.h" and "inferior.h".
9386 (ia64_hpux_dummy_code): New static global constant.
9387 (ia64_hpux_push_dummy_code, ia64_hpux_allocate_new_rse_frame)
9388 (ia64_hpux_store_argument_in_slot, ia64_hpux_set_function_addr)
9389 (ia64_hpux_dummy_id, ia64_hpux_find_global_pointer_from_solib):
9391 (ia64_hpux_infcall_ops): New static global constant.
9392 (ia64_hpux_init_abi): Install gdbarch and tdep methods needed
9393 for inferior function calls to work properly on ia64-hpux.
9395 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9397 * target.h (enum target_object): Add TARGET_OBJECT_HPUX_UREGS.
9398 * ia64-tdep.h (struct frame_info): forward declaration.
9399 (struct gdbarch_tdep): Add field size_of_register_frame.
9400 * ia64-tdep.c (ia64_access_reg): Use tdep->size_of_register_frame
9401 to determine the size of the register frame.
9402 (ia64_size_of_register_frame): New function.
9403 (ia64_gdbarch_init): Set tdep->size_of_register_frame.
9404 * ia64-hpux-tdep.c: Include "target.h" and "frame.h".
9405 (IA64_HPUX_UREG_REASON): New macro.
9406 (ia64_hpux_stopped_in_syscall, ia64_hpux_size_of_register_frame):
9408 (ia64_hpux_init_abi): Set tdep->size_of_register_frame.
9409 * ia64-hpux-nat.c (ia64_hpux_xfer_uregs): New function.
9410 (ia64_hpux_xfer_partial): Add handling of TARGET_OBJECT_HPUX_UREGS
9413 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9415 Add support for ia64-hpux.
9416 * config/ia64/hpux.mh, ia64-hpux-nat.c, ia64-hpux-tdep.c,
9417 ia64-hpux-tdep.h, solib-ia64-hpux.c, solib-ia64-hpux.h: New files.
9419 * configure.host: Add handling for ia64-hpux hosts. Add associated
9421 * configure.tgt: Add handling for ia64-hpux targets.
9422 * Makefile.in (ALL_64_TARGET_OBS): Add ia64-hpux-tdep.o.
9423 (HFILES_NO_SRCDIR): Add ia64-hpux-tdep.h.
9424 (ALLDEPFILES): Add ia64-hpux-nat.c ia64-hpux-tdep.c.
9426 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9428 [ttrace] Compute thread list immediately after attach.
9429 * inf_ttrace_attach (inf_ttrace_create_threads_after_attach):
9431 (inf_ttrace_attach): Use it.
9433 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9435 * libunwind-frame.c (libunwind_frame_cache): Do not return NULL
9436 if we could not determine the frame's function address. Instead,
9437 use the frame's PC, and then continue.
9439 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9441 * libunwind-frame.c (__LITTLE_ENDIAN, __BIG_ENDIAN): Define if
9442 not already defined.
9444 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9446 * ia64-tdep.c (ia64_struct_type_p): New function.
9447 (ia64_extract_return_value): Handle integral values that are
9448 less than 8 bytes long.
9449 (ia64_push_dummy_call): Likewise.
9451 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9453 * ia64-tdep.c (floatformat_ia64_ext_little): Renames
9454 floatformat_ia64_ext.
9455 (floatformat_ia64_ext_big): New static const.
9456 (floatformats_ia64_ext): Set first entry to &floatformat_ia64_ext_big.
9458 2011-01-12 Tom Tromey <tromey@redhat.com>
9460 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Fix error
9462 * mi/mi-main.c (mi_cmd_thread_select): Fix error messages.
9463 (mi_cmd_thread_list_ids): Likewise.
9464 (mi_cmd_data_list_changed_registers): Likewise.
9465 (mi_cmd_data_list_register_values): Likewise.
9466 (mi_cmd_data_write_register_values): Likewise.
9467 (mi_cmd_data_evaluate_expression): Likewise.
9468 (mi_cmd_data_read_memory): Likewise.
9469 (mi_cmd_data_read_memory_bytes): Likewise.
9470 (mi_cmd_data_write_memory): Likewise.
9471 (mi_cmd_enable_timings): Likewise.
9472 * mi/mi-interp.c (mi_cmd_interpreter_exec): Fix error messages.
9473 * mi/mi-cmd-var.c (mi_cmd_var_create): Fix error messages.
9474 (mi_cmd_var_delete): Likewise.
9475 (mi_cmd_var_set_format): Likewise.
9476 (mi_cmd_var_show_format): Likewise.
9477 (mi_cmd_var_info_num_children): Likewise.
9478 (mi_cmd_var_list_children): Likewise.
9479 (mi_cmd_var_info_type): Likewise.
9480 (mi_cmd_var_info_expression): Likewise.
9481 (mi_cmd_var_show_attributes): Likewise.
9482 (mi_cmd_var_assign): Likewise.
9483 (mi_cmd_var_update): Likewise.
9484 (mi_cmd_enable_pretty_printing): Likewise.
9485 (mi_cmd_var_set_update_range): Likewise.
9486 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Fix error
9488 (mi_cmd_target_file_put): Likewise.
9489 (mi_cmd_target_file_delete): Likewise.
9490 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Fix error
9492 (mi_cmd_stack_info_depth): Likewise.
9493 (mi_cmd_stack_list_locals): Likewise.
9494 (mi_cmd_stack_list_args): Likewise.
9495 (mi_cmd_stack_select_frame): Likewise.
9496 (mi_cmd_stack_select_frame): Likewise.
9497 (mi_cmd_stack_info_frame): Likewise.
9498 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Fix error
9500 (mi_cmd_file_list_exec_source_files): Likewise.
9501 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Fix error messages.
9502 (mi_cmd_env_cd): Likewise.
9503 (mi_cmd_env_path): Likewise.
9504 (mi_cmd_env_dir): Likewise.
9505 (mi_cmd_inferior_tty_show): Likewise.
9506 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Fix error messages.
9507 * mi/mi-cmd-break.c (mi_cmd_break_insert): Fix error messages.
9508 (mi_cmd_break_watch): Likewise.
9510 2011-01-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
9512 * ppc-linux-nat.c (booke_cmp_hw_point): Fix whitespace.
9513 (ppc_linux_insert_hw_breakpoint): Likewise.
9514 (ppc_linux_remove_hw_breakpoint): Likewise.
9515 (ppc_linux_insert_watchpoint): Likewise.
9517 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
9518 Jan Kratochvil <jan.kratochvil@redhat.com>
9520 PR fortran/11104 and DWARF unbound arrays detection.
9521 * dwarf2read.c (read_subrange_type): Set zero length on unspecified
9522 upper bound. Set TYPE_HIGH_BOUND_UNDEFINED if not language_ada on
9523 unspecified upper bound.
9524 * eval.c (evaluate_subexp_standard) <multi_f77_subscript>: Remove
9525 variables array_size_array, tmp_type and offset_item. New variable
9526 array. Remove call to f77_get_upperbound. New variables array_type
9527 and index. Call value_subscripted_rvalue for each dimenasion. Remove
9528 the final call to deprecated_set_value_type.
9530 2011-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
9532 Make value allocations more lazy.
9533 * ada-lang.c (coerce_unspec_val_to_type): Use allocate_value_lazy
9534 instead of allocate_value and set_value_lazy when possible.
9535 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use allocate_value_lazy
9536 instead of allocate_value and set_value_lazy.
9537 * findvar.c (value_of_register_lazy): Likewise.
9538 (read_var_value): Remove V preallocation, call just check_typedef in
9539 advance. Move allocate_value to LOC_CONST, LOC_LABEL,
9540 LOC_CONST_BYTES. Use allocate_value_lazy in LOC_STATIC, LOC_ARG,
9541 LOC_REF_ARG, LOC_LOCAL, LOC_BLOCK. Set ADDR instead of
9542 set_value_address and break in LOC_BLOCK. Use allocate_value_lazy and
9543 remove lval_memory set in LOC_REGPARM_ADDR. Use allocate_value_lazy
9544 in LOC_UNRESOLVED and LOC_OPTIMIZED_OUT. Add setting lval_memory at
9545 the end, remove set_value_lazy there.
9546 * valarith.c (value_subscripted_rvalue): Use allocate_value_lazy
9547 instead of allocate_value and set_value_lazy when possible.
9548 * valops.c (value_fetch_lazy): Do nop for value_optimized_out VAL.
9549 * value.c (allocate_computed_value): Use allocate_value_lazy instead
9550 of allocate_value and set_value_lazy.
9551 (value_from_contents_and_address): Use allocate_value_lazy instead of
9552 allocate_value and set_value_lazy when possible.
9554 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
9556 * disasm.c (dump_insns): Support dumping opcodes for MI.
9557 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Allow mode to control
9558 dumping of instruction opcodes.
9560 2011-01-09 Robert Millan <rmh@gnu.org> (tiny patch)
9562 * configure.tgt: Detect GNU/kFreeBSD and set `gdb_osabi'
9565 2011-01-11 Tom Tromey <tromey@redhat.com>
9567 * thread.c (do_captured_thread_select): Emit newline before
9570 2011-01-11 Michael Snyder <msnyder@vmware.com>
9572 * s390-tdep.c: Comment cleanup, mostly periods and spaces.
9573 * score-tdep.c: Ditto.
9574 * score-tdep.h: Ditto.
9575 * ser-base.c: Ditto.
9576 * ser-go32.c: Ditto.
9579 * ser-mingw.c: Ditto.
9580 * ser-pipe.c: Ditto.
9582 * ser-unix.c: Ditto.
9583 * sh64-tdep.c: Ditto.
9584 * shnbsd-nat.c: Ditto.
9588 * solib-darwin.c: Ditto.
9589 * solib-frv.c: Ditto.
9591 * solib-irix.c: Ditto.
9592 * solib-osf.c: Ditto.
9593 * solib-pa64.c: Ditto.
9594 * solib-som.c: Ditto.
9595 * solib-spu.c: Ditto.
9596 * solib-sunos.c: Ditto.
9597 * solib-svr4.c: Ditto.
9599 * sol-thread.c: Ditto.
9603 * sparc64-linux-tdep.c: Ditto.
9604 * sparc64-tdep.c: Ditto.
9605 * sparc-linux-nat.c: Ditto.
9606 * sparc-linux-tdep.c: Ditto.
9607 * sparc-sol2-nat.c: Ditto.
9608 * sparc-sol2-tdep.c: Ditto.
9609 * sparc-tdep.c: Ditto.
9610 * sparc-tdep.h: Ditto.
9611 * spu-tdep.c: Ditto.
9612 * stabsread.c: Ditto.
9613 * stabsread.h: Ditto.
9621 * target-descriptions.c: Ditto.
9622 * target-descriptions.h: Ditto.
9624 * target-memory.c: Ditto.
9625 * terminal.h: Ditto.
9628 * tracepoint.c: Ditto.
9629 * tracepoint.h: Ditto.
9630 * trad-frame.h: Ditto.
9631 * typeprint.c: Ditto.
9633 2011-01-11 Michael Snyder <msnyder@vmware.com>
9635 * ui-file.c: Comment cleanup, mostly periods and spaces.
9640 * v850-tdep.c: Ditto.
9641 * valarith.c: Ditto.
9643 * valprint.c: Ditto.
9644 * valprint.h: Ditto.
9649 * vax-tdep.c: Ditto.
9653 * windows-nat.c: Ditto.
9654 * windows-tdep.c: Ditto.
9655 * xcoffread.c: Ditto.
9656 * xcoffsolib.c: Ditto.
9657 * xml-support.c: Ditto.
9658 * xstormy16-tdep.c: Ditto.
9659 * xtensa-tdep.c: Ditto.
9660 * xtensa-tdep.h: Ditto.
9662 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
9664 * breakpoint.c (resources_needed_watchpoint): Fix indentation.
9665 * gdbtypes.c (is_scalar_type_recursive): Fix formatting.
9667 2011-01-11 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9668 Thiago Jung Bauermann <bauerman@br.ibm.com>
9670 Implement support for PowerPC BookE ranged watchpoints.
9672 (struct breakpoint_ops) <resources_needed>: New method.
9673 Initialize to NULL in all existing breakpoint_ops instances.
9674 (struct breakpoint) <exact>: New field.
9675 (target_exact_watchpoints): Declare external global.
9676 * breakpoint.c (target_exact_watchpoints): New global flag.
9677 (update_watchpoint): Set b->type to bp_hardware_watchpoint and
9678 b->enable_state to bp_enabled before calling
9679 hw_watchpoint_used_count.
9680 (hw_watchpoint_used_count): Iterate over all bp_locations in a
9681 watchpoint. Call breakpoint's breakpoint_ops.resources_needed
9683 (insert_watchpoint, remove_watchpoint): Use fixed length of 1 byte
9684 if the watchpoint is exact.
9685 (resources_needed_watchpoint): New function.
9686 (watchpoint_breakpoint_ops): Add resources_needed_watchpoint.
9687 (watch_command_1): Set b->exact if the user asked for an exact
9688 watchpoint and one can be set.
9689 (can_use_hardware_watchpoint): Add exact_watchpoints argument.
9690 Pass fixed length of 1 to target_region_ok_for_hw_watchpoint if
9691 the user asks for an exact watchpoint and one can be set. Return
9692 number of needed debug registers to watch the expression.
9693 * gdbtypes.c (is_scalar_type): New function, based on
9694 valprint.c:scalar_type_p.
9695 (is_scalar_type_recursive): New function.
9696 * gdbtypes.h (is_scalar_type_recursive): Declare.
9697 * ppc-linux-nat.c (ppc_linux_region_ok_for_hw_watchpoint): Always
9698 handle regions when ranged watchpoints are available.
9699 (create_watchpoint_request): New function.
9700 (ppc_linux_insert_watchpoint, ppc_linux_remove_watchpoint): Use
9701 create_watchpoint_request.
9702 * rs6000-tdep.c (show_powerpc_exact_watchpoints): New function.
9703 (_initialize_rs6000_tdep): Add `exact-watchpoints' boolean to the
9704 `set powerpc' and `show powerpc' commands.
9705 * target.h (struct target_ops) <to_region_ok_for_hw_watchpoint>:
9706 Mention documentation comment in the target macro.
9707 (target_region_ok_for_hw_watchpoint): Document return value.
9709 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
9711 * breakpoint.c (update_watchpoint): Decide on using a software or
9712 hardware watchpoint after the bp_locations are created.
9714 2010-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
9716 Convert hardware watchpoints to use breakpoint_ops.
9717 * breakpoint.h (breakpoint_ops) <insert>: Rename to...
9718 <insert_location>: ... this. Return int instead of void.
9719 Accept pointer to struct bp_location instead of pointer to
9720 struct breakpoint. Adapt all implementations.
9721 (breakpoint_ops) <remove>: Rename to...
9722 <remove_location>: ... this. Accept pointer to struct bp_location
9723 instead of pointer to struct breakpoint. Adapt all implementations.
9724 * breakpoint.c (insert_catchpoint): Delete function.
9725 (insert_bp_location): Call the watchpoint or catchpoint's
9726 breakpoint_ops.insert method.
9727 (remove_breakpoint_1): Call the watchpoint or catchpoint's
9728 breakpoint_ops.remove method.
9729 (insert_watchpoint, remove_watchpoint): New functions.
9730 (watchpoint_breakpoint_ops): New structure.
9731 (watch_command_1): Initialize the OPS field.
9732 * inf-child.c (inf_child_insert_fork_catchpoint)
9733 (inf_child_remove_fork_catchpoint, inf_child_insert_vfork_catchpoint)
9734 (inf_child_remove_vfork_catchpoint, inf_child_insert_exec_catchpoint)
9735 (inf_child_remove_exec_catchpoint, inf_child_set_syscall_catchpoint):
9737 (inf_child_target): Remove initialization of to_insert_fork_catchpoint,
9738 to_remove_fork_catchpoint, to_insert_vfork_catchpoint,
9739 to_remove_vfork_catchpoint, to_insert_exec_catchpoint,
9740 to_remove_exec_catchpoint and to_set_syscall_catchpoint.
9741 * target.c (update_current_target): Change default implementation of
9742 to_insert_fork_catchpoint, to_remove_fork_catchpoint,
9743 to_insert_vfork_catchpoint, to_remove_vfork_catchpoint,
9744 to_insert_exec_catchpoint, to_remove_exec_catchpoint and
9745 to_set_syscall_catchpoint to return_one.
9746 (debug_to_insert_fork_catchpoint, debug_to_insert_vfork_catchpoint)
9747 (debug_to_insert_exec_catchpoint): Report return value.
9748 * target.h (to_insert_fork_catchpoint, to_insert_vfork_catchpoint)
9749 (to_insert_exec_catchpoint): Change declaration to return int instead
9752 2011-01-11 Michael Snyder <msnyder@vmware.com>
9754 * arm-tdep.c: Internationalization.
9757 * fork-child.c: Ditto.
9758 * nto-procfs.c: Ditto.
9759 * ppc-sysv-tdep.c: Ditto.
9761 * remote-mips.c: Ditto.
9763 * rs6000-nat.c: Ditto.
9764 * rs6000-tdep.c: Ditto.
9768 * xml-support.c: Ditto.
9769 * mi/mi-cmd-break.c: Ditto.
9770 * mi/mi-cmd-var.c: Ditto.
9771 * mi/mi-interp.c: Ditto.
9772 * mi/mi-main.c: Ditto.
9774 2011-01-11 Andrew Burgess <aburgess@broadcom.com>
9776 * remote-sim.c (gdbsim_store_register): Update API to
9777 sim_store_register to check more error conditions.
9779 2011-01-10 Michael Snyder <msnyder@vmware.com>
9781 * nto-procfs.c: Comment cleanup, mostly periods and spaces.
9782 * nto-tdep.c: Ditto.
9783 * nto-tdep.h: Ditto.
9784 * objc-exp.y: Ditto.
9785 * objc-lang.c: Ditto.
9786 * objfiles.c: Ditto.
9787 * objfiles.h: Ditto.
9788 * observer.c: Ditto.
9789 * opencl-lang.c: Ditto.
9792 * parser-defs.h: Ditto.
9795 * posix-hdep.c: Ditto.
9796 * ppcbug-rom.c: Ditto.
9797 * ppc-linux-nat.c: Ditto.
9798 * ppc-linux-tdep.c: Ditto.
9799 * ppc-linux-tdep.h: Ditto.
9800 * ppcnbsd-tdep.c: Ditto.
9801 * ppcobsd-tdep.c: Ditto.
9802 * ppcobsd-tdep.h: Ditto.
9803 * ppc-sysv-tdep.c: Ditto.
9804 * ppc-tdep.h: Ditto.
9805 * printcmd.c: Ditto.
9806 * proc-abi.c: Ditto.
9807 * proc-flags.c: Ditto.
9809 * proc-utils.h: Ditto.
9810 * progspace.h: Ditto.
9811 * prologue-value.c: Ditto.
9812 * prologue-value.h: Ditto.
9813 * psympriv.h: Ditto.
9815 * p-typeprint.c: Ditto.
9816 * p-valprint.c: Ditto.
9817 * ravenscar-sparc-thread.c: Ditto.
9818 * ravenscar-thread.c: Ditto.
9819 * ravenscar-thread.h: Ditto.
9821 * regcache.c: Ditto.
9822 * regcache.h: Ditto.
9824 * remote-fileio.c: Ditto.
9825 * remote-fileio.h: Ditto.
9827 * remote-m32r-sdi.c: Ditto.
9828 * remote-mips.c: Ditto.
9829 * remote-sim.c: Ditto.
9830 * rs6000-aix-tdep.c: Ditto.
9831 * rs6000-nat.c: Ditto.
9832 * rs6000-tdep.c: Ditto.
9834 2011-01-10 Michael Snyder <msnyder@vmware.com>
9836 * charset.c (validate): Internationalization.
9837 * coffread.c (read_one_sym): Ditto.
9838 * dwarf2read.c (dwarf2_attach_fields_to_type): Ditto.
9839 * h8300-tdep.c (H8300_extract_return_value): Ditto.
9840 * inflow.c (new_tty): Ditto.
9841 * iq2000-tdep.c (iq2000_breakpoint_from_pc): Ditto.
9842 * m32c-tdep.c (m32c_return_value): Ditto.
9843 * mep-tdep.c (mep_store_return_value): Ditto.
9844 * score-tdep.c (score7_fetch_insn): Ditto.
9845 * ser-mingw.c (pipe_windows_open): Ditto.
9846 * sh64-tdep.c (sh64_extract_return_value): Ditto.
9847 * spu-tdep.c (spu_register_type): Ditto.
9848 * tracepoint.c (trace_find_command): Ditto.
9849 * valarith.c (value_pos): Ditto.
9851 2011-01-10 Joel Brobecker <brobecker@adacore.com>
9853 * ada-valprint.c (printstr): Minor comment reformatting.
9855 2011-01-08 Michael Snyder <msnyder@vmware.com>
9857 * m32r-rom.c (m32r_upload_command): Fix up ARI warnings for _
9860 2011-01-08 Michael Snyder <msnyder@vmware.com>
9862 * h8300-tdep.c: Comment cleanup, mostly periods and spaces.
9863 * hppa-hpux-tdep.c: Ditto.
9864 * hppa-linux-nat.c: Ditto.
9865 * hppa-linux-tdep.c: Ditto.
9866 * hppanbsd-tdep.c: Ditto.
9867 * hppa-tdep.c: Ditto.
9868 * hppa-tdep.h: Ditto.
9869 * hpux-thread.c: Ditto.
9870 * i386-cygwin-tdep.c: Ditto.
9871 * i386-darwin-nat.c: Ditto.
9872 * i386gnu-nat.c: Ditto.
9873 * i386-linux-nat.c: Ditto.
9874 * i386-linux-tdep.c: Ditto.
9875 * i386-nat.c: Ditto.
9876 * i386-nat.h: Ditto.
9877 * i386nbsd-tdep.c: Ditto.
9878 * i386-sol2-nat.c: Ditto.
9879 * i386-stub.c: Ditto.
9880 * i386-tdep.c: Ditto.
9881 * i386-tdep.h: Ditto.
9882 * i387-tdep.c: Ditto.
9883 * ia64-linux-nat.c: Ditto.
9884 * ia64-linux-tdep.c: Ditto.
9885 * ia64-tdep.c: Ditto.
9889 * inferior.c: Ditto.
9890 * inferior.h: Ditto.
9896 * iq2000-tdep.c: Ditto.
9897 * irix5-nat.c: Ditto.
9903 * jv-typeprint.c: Ditto.
9904 * jv-valprint.c: Ditto.
9905 * language.c: Ditto.
9906 * language.h: Ditto.
9907 * linespec.c: Ditto.
9908 * linux-fork.c: Ditto.
9909 * linux-nat.c: Ditto.
9910 * linux-thread-db.c: Ditto.
9911 * lm32-tdep.c: Ditto.
9913 2011-01-08 Michael Snyder <msnyder@vmware.com>
9915 * m2-exp.y: Comment cleanup, mostly periods and spaces.
9917 * m2-typeprint.c: Ditto.
9918 * m2-valprint.c: Ditto.
9919 * m32c-tdep.c: Ditto.
9920 * m32r-linux-nat.c: Ditto.
9921 * m32r-rom.c: Ditto.
9922 * m32r-tdep.c: Ditto.
9923 * m32r-tdep.h: Ditto.
9924 * m68hc11-tdep.c: Ditto.
9925 * m58klinux-nat.c: Ditto.
9926 * m68k-tdep.c: Ditto.
9927 * m88k-tdep.c: Ditto.
9928 * m88k-tdep.h: Ditto.
9929 * machoread.c: Ditto.
9930 * macrocmd.c: Ditto.
9931 * macroexp.c: Ditto.
9932 * macrotab.c: Ditto.
9935 * mdebugread.c: Ditto.
9936 * mdebugread.h: Ditto.
9939 * memory-map.h: Ditto.
9940 * mep-tdep.c: Ditto.
9941 * microblaze-rom.c: Ditto.
9942 * microblaze-tdep.c: Ditto.
9944 * mips-irix-tdep.c: Ditto.
9945 * mips-linux-nat.c: Ditto.
9946 * mips-linux-tdep.c: Ditto.
9947 * mips-linux-tdep.h: Ditto.
9948 * mipsnbsd-nat.c: Ditto.
9949 * mipsnbsd-tdep.c: Ditto.
9950 * mipsread.c: Ditto.
9951 * mips-tdep.c: Ditto.
9952 * mips-tdep.h: Ditto.
9953 * mn10300-linux-tdep.c: Ditto.
9954 * mn10300-tdep.c: Ditto.
9955 * mn10300-tdep.h: Ditto.
9958 * moxie-tdep.c: Ditto.
9959 * moxie-tdep.h: Ditto.
9962 2011-01-08 Mike Frysinger <vapier@gentoo.org>
9964 * bfin-tdep.h (BFIN_A0_DOT_W_REGNUM): Fix typo in name.
9966 2011-01-08 Robert Millan <rmh@gnu.org>
9968 * fbsd-nat.c (fbsd_find_memory_regions): Fix typo.
9970 2011-01-07 Michael Snyder <msnyder@vmware.com>
9972 * charset.c (_initialize_charset): Fix typo in string.
9974 2011-01-07 Michael Snyder <msnyder@vmware.com>
9976 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Mark up error message
9978 * tui/tui-layout.c (tui_set_layout_for_display_command):
9979 Split line so that operator goes to beginning of line.
9980 * tui/tui-winsource.c (tui_horizontal_source_scroll): Move
9981 assignment out of if statement.
9983 2011-01-07 Michael Snyder <msnyder@vmware.com>
9985 * ada-lang.c: Comment cleanup, mostly periods and spaces.
9986 * ada-lang.h: Ditto.
9987 * ada-tasks.c: Ditto.
9988 * ada-valprint.c: Ditto.
9989 * aix-threads.c: Ditto.
9990 * alpha-linux-nat.c: Ditto.
9991 * alpha-linux-tdep.c: Ditto.
9992 * alpha-mdebug-tdep.c: Ditto.
9993 * alpha-nat.c: Ditto.
9994 * alpha-osf1-tdep.c: Ditto.
9995 * alpha-tdep.c: Ditto.
9996 * alphabsd-nat.c: Ditto.
9997 * alphabsd-tdep.c: Ditto.
9998 * amd64-darwin-tdep.c: Ditto.
9999 * amd64-linux-nat.c: Ditto.
10000 * amd64-linux-tdep.c: Ditto.
10001 * amd64-sol2-tdep.c: Ditto.
10002 * amd64-tdep.c: Ditto.
10003 * amd64-fbsd-tdep.c: Ditto.
10004 * amd64-nbsd-tdep.c: Ditto.
10005 * amd64-obsd-tdep.c: Ditto.
10006 * amd64-linux-nat.c: Ditto.
10007 * amd64-linux-tdep.c: Ditto.
10008 * arm-tdep.c: Ditto.
10009 * arm-tdep.h: Ditto.
10010 * armnbsd-nat.c: Ditto.
10011 * avr-tdep.c: Ditto.
10012 * bfin-tdep.c: Ditto.
10013 * bsd-kvm.c: Ditto.
10014 * c-typeprintc: Ditto.
10015 * c-valprint.c: Ditto.
10016 * coff-pe-read.h: Ditto.
10017 * coffreead.c: Ditto.
10018 * cris-tdep.c: Ditto.
10020 * darwin-nat-info.c: Ditto.
10021 * darwin-nat.c: Ditto.
10022 * dbug-rom.c: Ditto.
10023 * dbxread.c: Ditto.
10026 * dec-thread.c: Ditto.
10028 * demangle.c: Ditto.
10029 * dicos-tdep.c: Ditto.
10030 * dictionary.c: Ditto.
10031 * dictionary.h: Ditto.
10032 * dink32-rom.c: Ditto.
10034 * doublest.c: Ditto.
10036 * dummy-frame.c: Ditto.
10037 * dwarf2-frame.c: Ditto.
10038 * dwarf2expr.c: Ditto.
10039 * dwarf2loc.c: Ditto.
10040 * dwarf2read.c: Ditto.
10041 * elfread.c: Ditto.
10042 * environ.c: Ditto.
10044 * event-top.h: Ditto.
10045 * exceptions.c: Ditto.
10046 * exceptions.h: Ditto.
10048 * expprint.c: Ditto.
10049 * expression.h: Ditto.
10053 * f-typeprint.c: Ditto.
10054 * f-valprint.c: Ditto.
10055 * fbsd-nat.c: Ditto.
10056 * findvar.c: Ditto.
10057 * fork-child.c: Ditto.
10060 * frv-linux-tdep.c: Ditto.
10061 * frv-tdep.c: Ditto.
10063 * gdb-stabs.h: Ditto.
10064 * gdb_assert.h: Ditto.
10065 * gdb_string.h: Ditto.
10066 * gdb_thread_db.h: Ditto.
10067 * gdb_wait.h: Ditto.
10068 * gdbarch.sh: Ditto.
10069 * gdbcore.h: Ditto.
10070 * gdbthread.h: Ditto.
10071 * gdbtypes.c: Ditto.
10072 * gdbtypes.h: Ditto.
10073 * gnu-nat.c: Ditto.
10074 * gnu-nat.h: Ditto.
10075 * gnu-v2-abi.c: Ditto.
10076 * gnu-v3-abi.c: Ditto.
10077 * go32-nat.c: Ditto.
10078 * gdbarch.c: Regenerate.
10079 * gdbarch.h: Regenerate.
10081 2011-01-07 Michael Snyder <msnyder@vmware.com>
10083 * ax-gdb.c: Adjust some long output strings.
10084 * breakpoint.c: Ditto.
10085 * charset.c: Ditto.
10087 * infcall.c: Ditto.
10089 * linux-nat.c: Ditto.
10090 * solib-pa64.c: Ditto.
10091 * solib-som.c: Ditto.
10093 2011-01-06 Tom Tromey <tromey@redhat.com>
10097 * python/python.c (GdbMethods): Add "newest_frame" method.
10098 * python/python-internal.h (gdbpy_newest_frame): Declare.
10099 * python/py-frame.c (gdbpy_newest_frame): New function.
10101 2010-01-06 Paul Pluzhnikov <ppluzhnikov@google.com>
10103 * jit.h (struct jit_code_entry): use ULONGEST for symfile_size.
10104 * jit.c (jit_debug): New variable.
10105 (show_jit_debug): New function.
10106 (struct target_buffer): Use ULONGEST.
10107 (bfd_open_from_target_memory): Likewise.
10108 (jit_register_code, jit_inferior_init): Add debug output.
10109 (_initialize_jit): Register "debug jit" command.
10111 2011-01-06 Tom Tromey <tromey@redhat.com>
10113 * frame.h (enum frame_type) <INLINE_FRAME>: Fix comment.
10114 * python/py-frame.c (gdbpy_initialize_frames): Add INLINE_FRAME
10117 2011-01-06 Tom Tromey <tromey@redhat.com>
10119 * python/py-frame.c (frapy_block): Use get_frame_block.
10121 2011-01-06 Joel Brobecker <brobecker@adacore.com>
10123 Do not stop on SIGPRIO signals by default
10124 * infrun.c (_initialize_infrun): Unset signal_stop and
10125 signal_print for TARGET_SIGNAL_PRIO.
10127 2011-01-06 Joel Brobecker <brobecker@adacore.com>
10129 * ada-tasks.c: Fix style violation in comment.
10131 2011-01-06 Joel Brobecker <brobecker@adacore.com>
10133 * linespec.c (decode_compound, find_method): Remove trailing \n
10134 at end of error string.
10135 * solib-irix.c (irix_current_sos): Likewise.
10136 * varobj.c (uninstall_variable): Likewise.
10138 2011-01-06 Joel Brobecker <brobecker@adacore.com>
10140 * copyright.py: New script.
10141 * copyright.sh (byhand): Add *.ads, *.adb, *.gpr and *.inc.
10142 Launch emacs without exec'ing. Call copyright.py afterwards.
10144 2011-01-05 Michael Snyder <msnyder@vmware.com>
10146 * addrmap.c: Shorten lines of >= 80 columns.
10147 * arch-utils.c: Ditto.
10148 * arch-utils.h: Ditto.
10150 * ax-general.c: Ditto.
10152 * blockframe.c: Ditto.
10153 * breakpoint.c: Ditto.
10154 * buildsym.c: Ditto.
10156 * c-typeprint.c: Ditto.
10157 * charset.c: Ditto.
10158 * coffread.c: Ditto.
10159 * command.h: Ditto.
10160 * corelow.c: Ditto.
10162 * cp-namespace.c: Ditto.
10163 * cp-support.c: Ditto.
10164 * dbug-rom.c: Ditto.
10165 * dbxread.c: Ditto.
10169 * dictionary.c: Ditto.
10171 * doublest.c: Ditto.
10172 * dwarf2-frame.c: Ditto.
10173 * dwarf2expr.c: Ditto.
10174 * dwarf2loc.c: Ditto.
10175 * dwarf2read.c: Ditto.
10176 * elfread.c: Ditto.
10178 * event-loop.c: Ditto.
10179 * event-loop.h: Ditto.
10180 * exceptions.h: Ditto.
10182 * expprint.c: Ditto.
10183 * expression.h: Ditto.
10185 * f-valprint.c: Ditto.
10186 * findcmd.c: Ditto.
10187 * frame-base.c: Ditto.
10188 * frame-unwind.c: Ditto.
10189 * frame-unwind.h: Ditto.
10193 * gdb-stabs.h: Ditto.
10194 * gdb_assert.h: Ditto.
10195 * gdb_dirent.h: Ditto.
10196 * gdb_obstack.h: Ditto.
10197 * gdbcore.h: Ditto.
10198 * gdbtypes.c: Ditto.
10199 * gdbtypes.h: Ditto.
10200 * inf-ttrace.c: Ditto.
10201 * infcall.c: Ditto.
10205 * inline-frame.h: Ditto.
10206 * language.c: Ditto.
10207 * language.h: Ditto.
10208 * libunwind-frame.c: Ditto.
10209 * libunwind-frame.h: Ditto.
10210 * linespec.c: Ditto.
10211 * linux-nat.c: Ditto.
10212 * linux-nat.h: Ditto.
10213 * linux-thread-db.c: Ditto.
10214 * machoread.c: Ditto.
10215 * macroexp.c: Ditto.
10216 * macrotab.c: Ditto.
10219 * mdebugread.c: Ditto.
10220 * memattr.c: Ditto.
10221 * minsyms.c: Ditto.
10222 * monitor.c: Ditto.
10223 * monitor.h: Ditto.
10224 * objfiles.c: Ditto.
10225 * objfiles.h: Ditto.
10227 * p-typeprint.c: Ditto.
10228 * p-valprint.c: Ditto.
10230 * printcmd.c: Ditto.
10231 * proc-events.c: Ditto.
10233 * progspace.c: Ditto.
10234 * progspace.h: Ditto.
10235 * psympriv.h: Ditto.
10236 * psymtab.c: Ditto.
10238 * regcache.c: Ditto.
10239 * regcache.h: Ditto.
10240 * remote-fileio.c: Ditto.
10242 * ser-mingw.c: Ditto.
10243 * ser-tcp.c: Ditto.
10244 * ser-unix.c: Ditto.
10247 * solib-frv.c: Ditto.
10248 * solib-irix.c: Ditto.
10249 * solib-osf.c: Ditto.
10250 * solib-pa64.c: Ditto.
10251 * solib-som.c: Ditto.
10252 * solib-sunos.c: Ditto.
10253 * solib-svr4.c: Ditto.
10254 * solib-target.c: Ditto.
10256 * somread.c: Ditto.
10258 * stabsread.c: Ditto.
10259 * stabsread.c: Ditto.
10262 * symfile-mem.c: Ditto.
10263 * symfile.c: Ditto.
10264 * symfile.h: Ditto.
10265 * symmisc.c: Ditto.
10268 * target-descriptions.c: Ditto.
10269 * target-memory.c: Ditto.
10272 * terminal.h: Ditto.
10275 * tracepoint.c: Ditto.
10276 * tracepoint.h: Ditto.
10277 * ui-file.c: Ditto.
10278 * ui-file.h: Ditto.
10280 * user-regs.c: Ditto.
10281 * user-regs.h: Ditto.
10283 * valarith.c: Ditto.
10285 * valprint.c: Ditto.
10286 * valprint.h: Ditto.
10291 * xcoffread.c: Ditto.
10292 * xcoffsolib.c: Ditto.
10293 * xcoffsolib.h: Ditto.
10294 * xml-syscall.c: Ditto.
10295 * xml-tdesc.c: Ditto.
10297 2011-01-05 Michael Snyder <msnyder@vmware.com>
10299 * cli/cli-cmds.c: Shorten lines of >= 80 columns.
10300 * cli/cli-decode.c: Ditto.
10301 * cli/cli-dump.c: Ditto.
10302 * cli/cli-logging.c: Ditto.
10303 * cli/cli-script.c: Ditto.
10304 * cli/cli-setshow.c: Ditto.
10305 * common/signals.c: Ditto.
10306 * mi/mi-cmd-break.c: Ditto.
10307 * mi/mi-cmd-disas.c: Ditto.
10308 * mi/mi-cmd-stack.c: Ditto.
10309 * mi/mi-cmd-var.c: Ditto.
10310 * mi/mi-cmds.c: Ditto.
10311 * mi/mi-common.h: Ditto.
10312 * mi/mi-console.c: Ditto.
10313 * mi/mi-interp.c: Ditto.
10314 * mi/mi-main.c: Ditto.
10315 * osf-share/cma_attr.c: Ditto.
10316 * osf-share/cma_deb_core.h: Ditto.
10317 * osf-share/cma_debug_client.h: Ditto.
10318 * osf-share/cma_handle.h: Ditto.
10319 * osf-share/cma_mutex.h: Ditto.
10320 * osf-share/cma_stack_int.h: Ditto.
10321 * osf-share/cma_tcb_defs.h: Ditto.
10322 * python/py-auto-load.c: Ditto.
10323 * python/py-breakpoint.c: Ditto.
10324 * python/py-cmd.c: Ditto.
10325 * python/py-frame.c: Ditto.
10326 * python/py-objfile.c: Ditto.
10327 * python/py-param.c: Ditto.
10328 * python/py-progspace.c: Ditto.
10329 * python/py-symbol.c: Ditto.
10330 * python/py-value.c: Ditto.
10331 * python/python-internal.h: Ditto.
10332 * python/python.c: Ditto.
10333 * tui/tui-data.c: Ditto.
10334 * tui/tui-disasm.c: Ditto.
10335 * tui/tui-hooks.c: Ditto.
10336 * tui/tui-io.c: Ditto.
10337 * tui/tui-layout.c: Ditto.
10338 * tui/tui-regs.c: Ditto.
10339 * tui/tui-source.c: Ditto.
10340 * tui/tui-stack.c: Ditto.
10341 * tui/tui-win.c: Ditto.
10342 * tui/tui-windata.c: Ditto.
10343 * tui/tui-winsource.c: Ditto.
10345 2011-01-05 Joel Brobecker <brobecker@adacore.com>
10347 * configure.ac, gdb.1: Copyright year update.
10349 2011-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
10351 * frame.c (get_prev_frame_1) <UNWIND_INNER_ID>: New variables
10352 this_pc_in_block, morestack_msym and morestack_name. Check for
10353 "__morestack" minimal symbol there.
10355 2011-01-03 Joel Brobecker <brobecker@adacore.com>
10357 * symfile.c (find_sym_fns): Add call to dont_repeat.
10359 2011-01-01 Joel Brobecker <brobecker@adacore.com>
10361 Copyright year update in most files (performed by copyright.sh).
10363 2011-01-01 Joel Brobecker <brobecker@adacore.com>
10365 * top.c (print_gdb_version): Update copyright year in version output.
10367 For older changes see ChangeLog-2010.
10373 version-control: never