1 2011-10-11 Pedro Alves <pedro@codesourcery.com>
3 * linux-nat.c (linux_handle_extended_wait): Always dump both the
4 parent and child's pids as soon as we detect a clone event.
5 Adjust another debug message.
7 2011-10-11 Pedro Alves <pedro@codesourcery.com>
9 * linux-nat.c (linux_lwp_is_zombie): Return early if the LWP is
10 not zombie instead of reading the whole file.
12 2011-10-11 Jan Kratochvil <jan.kratochvil@redhat.com>
14 Fix separate debuginfo warning with "remote:" access.
15 * objfiles.h (struct objfile): New fields crc32 and crc32_p.
16 * symfile.c (get_file_crc): New function with the code moved from ...
17 (separate_debug_file_exists): ... this function, specifically variables
18 buffer and count. New variable verified_as_different, set it. Remove
19 file_crc initialization. Verify also if both files are not the same
22 2011-10-11 Yao Qi <yao@codesourcery.com>
24 * arm-tdep.c (arm_get_next_pc_raw): Use read_memory_unsigned_integer
27 2011-10-10 Doug Evans <dje@google.com>
29 * linux-thread-db.c (thread_db_new_objfile): Only try to load
30 libthread_db when we load libpthread or the main symbol file.
31 (thread_db_inferior_created): New function.
32 (_initialize_thread_db): Attach inferior_created observer.
33 * linux-nat.c (linux_child_post_attach): Remove call to
35 (linux_child_post_startup_inferior): Ditto.
36 * objfiles.h (OBJF_MAINLINE): Define.
37 * symfile.c (symbol_file_add_with_addrs_or_offsets): Pass it to
38 allocate_objfile when appropriate.
40 2011-10-10 Ulrich Weigand <ulrich.weigand@linaro.org>
43 * arm-linux-nat.c (os_version, os_major, os_minor, os_release):
44 Remove unused variables.
45 (get_linux_version): Remove function.
46 (_initialize_arm_linux_nat): Do not call it.
48 2011-10-10 Pedro Alves <pedro@codesourcery.com>
50 * linux-nat.c (linux_handle_extended_wait): Don't resume the new
51 new clone lwp if the core asked it to stop. Don't pass on
52 unexpected signals to the new clone; leave them pending instead.
54 2011-10-10 Pedro Alves <pedro@codesourcery.com>
56 * linux-nat.c (resume_lwp): Remove redundant debug output.
58 2011-10-10 Pedro Alves <pedro@codesourcery.com>
60 * linux-nat.c (linux_nat_wait_1): Copy the event lwp's
61 last_resume_kind before clearing it, and use the copy instead to
62 determine whether to report a SIGSTOP as TARGET_SIGNAL_0. Use
63 resume_clear_callback in the non-stop path too.
65 2011-10-09 Yao Qi <yao@codesourcery.com>
67 * valprint.c (value_check_printable): Add one parameter OPTIONS.
68 Honor OPTIONS and VAL's type.
69 (common_val_print, value_print): Update to pass one more parameter.
71 2011-10-09 Doug Evans <dje@google.com>
73 Add new "alias" command.
74 * NEWS: Mention new command.
75 * command.h (valid_user_defined_cmd_name_p): Declare.
76 * defs.h (make_cleanup_dyn_string_delete): Declare.
77 * utils.c: #include "dyn-string.h".
78 (do_dyn_string_delete, make_cleanup_dyn_string_delete): New functions.
79 * cli/cli-cmds.c: #include "dyn-string.h".
80 (argv_to_dyn_string, valid_command_p, alias_command): New functions.
81 (init_cli_cmds): Add new command.
82 * cli/cli-decode.c (valid_user_defined_cmd_name_p): New function.
84 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
86 Fix compatibility with older GCCs.
87 * dwarf2loc.c (dwarf_expr_reg_to_entry_parameter): Initialize parameter.
88 * stack.c (read_frame_arg): Initialize val_deref.
90 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
92 Entry values NEWS entries, DWARF disassembly support.
93 * NEWS: New entry values entry.
94 (set print entry-values, show print entry-values)
95 (set debug entry-values, show debug entry-values): New entries.
96 * dwarf2loc.c (disassemble_dwarf_expression): New parameters start and
97 indent. Remove variable start. Move header printing out. Respect
98 INDENT. Support DW_OP_GNU_entry_value.
99 (locexpr_describe_location_1): Move the header printing here, extend
100 the disassemble_dwarf_expression passed parameters.
102 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
104 Display @entry parameter values even for references.
105 * ada-valprint.c (ada_val_print_1) <TYPE_CODE_REF>: Try also
106 coerce_ref_if_computed.
107 * c-valprint.c (c_val_print) <TYPE_CODE_REF>: Likewise.
108 * dwarf2expr.c (dwarf_block_to_dwarf_reg_deref): New function.
109 (execute_stack_op) <DW_OP_GNU_entry_value>: Add -1 deref_size to the
110 existing push_dwarf_reg_entry_value call. Add new detection calling
111 dwarf_block_to_dwarf_reg_deref. Update the error message.
112 (ctx_no_push_dwarf_reg_entry_value): New parameter deref_size.
114 (struct dwarf_expr_context_funcs) <push_dwarf_reg_entry_value>: Add new
115 parameter deref_size, describe it in the comment.
116 (ctx_no_push_dwarf_reg_entry_value): Add new parameter deref_size.
117 (dwarf_block_to_dwarf_reg_deref): New declaration.
118 * dwarf2loc.c (dwarf_entry_parameter_to_value): Add new parameter
119 deref_size, describe it in the function comment. New variables
120 data_src and size, fetch the alternative block accoring to DEREF_SIZE.
121 (dwarf_expr_push_dwarf_reg_entry_value): Add new parameter deref_size,
122 describe it in the function comment. Fetch the alternative block
123 accoring to DEREF_SIZE.
124 (entry_data_value_coerce_ref, entry_data_value_copy_closure)
125 (entry_data_value_free_closure, entry_data_value_funcs): New.
126 (value_of_dwarf_reg_entry): New variables checked_type, target_type,
127 outer_val, target_val, val and addr. Try to fetch and create also
128 referenced value content.
129 (pieced_value_funcs): NULL value for coerce_ref.
130 (needs_dwarf_reg_entry_value): Add new parameter deref_size.
131 * f-valprint.c (f_val_print) <TYPE_CODE_REF>: Try also
132 coerce_ref_if_computed.
133 * opencl-lang.c (opencl_value_funcs): NULL value for coerce_ref.
134 * p-valprint.c (pascal_val_print) <TYPE_CODE_REF>: Likewise.
135 * stack.c (read_frame_arg): Compare also dereferenced values.
136 * value.c (value_computed_funcs): Make the parameter v const, use
137 value_lval_const for it.
138 (value_lval_const, coerce_ref_if_computed): New function.
139 (coerce_ref): New variable retval. Call also coerce_ref_if_computed.
140 * value.h (struct lval_funcs): New field coerce_ref.
141 (value_computed_funcs): Make the parameter v const.
142 (value_lval_const, coerce_ref_if_computed): New declarations.
144 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
146 Support @entry in input expressions.
147 * c-exp.y (ENTRY, unknown_cpp_name): New.
148 (exp: UNKNOWN_CPP_NAME): Change to `exp: unknown_cpp_name'.
149 (unknown_cpp_name: UNKNOWN_CPP_NAME, unknown_cpp_name: ENTRY)
150 (variable: name_not_typename '@' ENTRY, name: ENTRY)
151 (name_not_typename: ENTRY): New.
152 (yylex): Recognize ENTRY.
153 * eval.c (evaluate_subexp_standard): Support also OP_VAR_ENTRY_VALUE.
154 * expprint.c (print_subexp_standard, dump_subexp_body_standard):
156 * parse.c (operator_length_standard): Likewise.
157 * std-operator.def: New operator OP_VAR_ENTRY_VALUE.
159 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
161 Display referenced values in backtraces.
162 * printcmd.c (print_variable_and_value): Set OPTS.DEREF_REF to 1.
163 * stack.c (print_frame_arg): Likewise.
165 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
167 Make some lval_funcs methods to default on NULL.
168 * valops.c (value_fetch_lazy): Check if lval_computed read method is
170 (value_assign): Check if lval_computed write method is NULL.
171 * value.h (struct lval_funcs): Comment NULL values for read and write
174 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
176 Display @entry parameter values (without references).
177 * dwarf2expr.c (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset):
179 * dwarf2expr.h (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset):
181 * dwarf2loc.c (dwarf2_find_location_expression): Support location list
183 (dwarf_entry_parameter_to_value, value_of_dwarf_reg_entry)
184 (value_of_dwarf_block_entry, locexpr_read_variable_at_entry): New
186 (dwarf2_locexpr_funcs): Install locexpr_read_variable_at_entry.
187 (loclist_read_variable_at_entry): New function.
188 (dwarf2_loclist_funcs): Install loclist_read_variable_at_entry.
189 * dwarf2read.c (read_call_site_scope): Support also DW_OP_fbreg in
190 DW_AT_location, call dwarf_block_to_sp_offset for it.
191 * frame.h (print_entry_values_no, print_entry_values_only)
192 (print_entry_values_preferred, print_entry_values_if_needed)
193 (print_entry_values_both, print_entry_values_compact)
194 (print_entry_values_default, print_entry_values): New declarations.
195 (struct frame_arg): New field entry_kind.
196 (read_frame_arg): New parameter entryargp.
197 * mi/mi-cmd-stack.c (list_arg_or_local): New gdb_assert for
198 arg->entry_kind. Optionally print the `@entry' suffix.
199 (list_args_or_locals): New variable entryarg, initialize it.
200 Initialize also entry_kind of arg and entryarg. Conditionalize
201 list_arg_or_local for arg, add list_arg_or_local for entryarg. Call
202 xfree for entryarg.error.
203 * stack.c (print_entry_values_no, print_entry_values_only)
204 (print_entry_values_preferred, print_entry_values_if_needed)
205 (print_entry_values_both, print_entry_values_compact)
206 (print_entry_values_default, print_entry_values_choices)
207 (print_entry_values): New variables.
208 (print_frame_arg): New gdb_assert for arg->entry_kind. Optionally
209 print the `@entry' suffix, possibly in combination for
210 print_entry_values_compact.
211 (read_frame_arg): New parameter entryargp, new variables entryval,
212 entryval_error and val_equal. Read in also entryargp, respect
213 print_entry_values, compare the values using val_equal, fill in also
214 argp->entry_kind (together with entryargp->entry_kind).
215 (print_frame_args): New variable entryarg, initialize it.
216 Conditionalize print_frame_arg for arg, add print_frame_arg for
217 entryarg. Call xfree for entryarg.error.
218 (_initialize_stack): Call add_setshow_enum_cmd for `entry-values'.
219 * symtab.h (struct symbol_computed_ops): New field
220 read_variable_at_entry.
222 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
225 * frame.h (struct frame_arg): New definition.
226 (read_frame_arg): New declaration.
227 * mi/mi-cmd-stack.c (list_arg_or_local): New functiom from ...
228 (list_args_or_locals): ... the code here. New variable arg, call
229 read_frame_arg and list_arg_or_local with it. Unify the
230 PRINT_SIMPLE_VALUES and PRINT_ALL_VALUES cases. Call xfree for
232 * stack.c (print_frame_arg): New functiom from the code of
234 (read_frame_arg): New function.
235 (print_frame_args): Remove variable val. New variable arg, call
236 read_frame_arg and print_frame_arg with it. Call xfree for arg.error.
238 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
240 Protect entry values against self tail calls.
241 * dwarf2loc.c (VEC (CORE_ADDR), func_verify_no_selftailcall): New.
242 (dwarf_expr_dwarf_reg_entry_value): Call func_verify_no_selftailcall.
244 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
246 Recognize virtual tail call frames.
247 * Makefile.in (SFILES): Add dwarf2-frame-tailcall.c.
248 (HFILES_NO_SRCDIR): Add dwarf2-frame-tailcall.h.
249 (COMMON_OBS): Add dwarf2-frame-tailcall.o.
250 * dwarf2-frame-tailcall.c: New file.
251 * dwarf2-frame-tailcall.h: New file.
252 * dwarf2-frame.c: Include dwarf2-frame-tailcall.h.
253 (execute_cfa_program): New function comment. Return INSN_PTR. Reset
254 REGS.PREV only after CIE execution.
255 (struct dwarf2_frame_cache): New field tailcall_cache.
256 (dwarf2_frame_cache): New variables entry_pc, entry_cfa_sp_offset,
257 entry_cfa_sp_offset_p and instr. Execute FDE instructions in two
258 parts, try to find entry_cfa_sp_offset. Call
259 dwarf2_tailcall_sniffer_first.
260 (dwarf2_frame_prev_register): Call dwarf2_tailcall_prev_register_first
262 (dwarf2_frame_dealloc_cache): New function.
263 (dwarf2_frame_sniffer): Preinitialize cache by dwarf2_frame_cache.
264 (dwarf2_frame_unwind): Install dwarf2_frame_dealloc_cache.
265 (dwarf2_signal_frame_unwind): Do not install dwarf2_frame_dealloc_cache.
266 (dwarf2_append_unwinders): Add dwarf2_tailcall_frame_unwind.
267 (dwarf2_frame_cfa): Support also dwarf2_tailcall_frame_unwind.
268 * dwarf2loc.c (func_addr_to_tail_call_list)
269 (tailcall_dump, call_sitep, VEC (call_sitep), chain_candidate)
270 (call_site_find_chain_1, call_site_find_chain): New.
271 * dwarf2loc.h (struct call_site_chain): New.
272 (call_site_find_chain): New declaration.
273 * frame.c (get_frame_address_in_block): Support also TAILCALL_FRAME.
274 * frame.h (enum frame_type): New entry TAILCALL_FRAME.
275 * python/py-frame.c (gdbpy_initialize_frames): Add TAILCALL_FRAME.
276 * stack.c (frame_info): Support also TAILCALL_FRAME.
278 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
280 Tail call sites reader implementation.
281 * dwarf2read.c (read_call_site_scope): Recognize DW_AT_GNU_tail_call,
282 fill in TYPE_TAIL_CALL_LIST.
283 * gdbtypes.h (struct func_type): New field tail_call_list.
284 (struct call_site): New field tail_call_next.
285 (TYPE_TAIL_CALL_LIST): New definition.
287 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
289 Implement basic support for DW_TAG_GNU_call_site.
290 * block.c: Include gdbtypes.h and exceptions.h.
291 (call_site_for_pc): New function.
292 * block.h (call_site_for_pc): New declaration.
293 * defs.h: Include hashtab.h.
294 (make_cleanup_htab_delete, core_addr_hash, core_addr_eq): New
296 * dwarf2-frame.c (dwarf2_frame_ctx_funcs): Install
297 ctx_no_push_dwarf_reg_entry_value.
298 * dwarf2expr.c (read_uleb128, read_sleb128): Support R as NULL.
299 (dwarf_block_to_dwarf_reg): New function.
300 (execute_stack_op) <DW_OP_GNU_entry_value>: Implement it.
301 (ctx_no_push_dwarf_reg_entry_value): New function.
302 * dwarf2expr.h (struct dwarf_expr_context_funcs): New field
303 push_dwarf_reg_entry_value.
304 (ctx_no_push_dwarf_reg_entry_value, dwarf_block_to_dwarf_reg): New
306 * dwarf2loc.c: Include gdbcmd.h.
307 (dwarf_expr_ctx_funcs): New forward declaration.
308 (entry_values_debug, show_entry_values_debug, call_site_to_target_addr)
309 (dwarf_expr_reg_to_entry_parameter)
310 (dwarf_expr_push_dwarf_reg_entry_value): New.
311 (dwarf_expr_ctx_funcs): Install dwarf_expr_push_dwarf_reg_entry_value.
312 (dwarf2_evaluate_loc_desc_full): Handle NO_ENTRY_VALUE_ERROR.
313 (needs_dwarf_reg_entry_value): New function.
314 (needs_frame_ctx_funcs): Install it.
315 (_initialize_dwarf2loc): New function.
316 * dwarf2loc.h (entry_values_debug): New declaration.
317 * dwarf2read.c (struct dwarf2_cu): New field call_site_htab.
318 (read_call_site_scope): New forward declaration.
319 (process_full_comp_unit): Copy call_site_htab.
320 (process_die): Support DW_TAG_GNU_call_site.
321 (read_call_site_scope): New function.
322 (dwarf2_get_pc_bounds): Support NULL HIGHPC.
323 (dwarf_tag_name): Support DW_TAG_GNU_call_site.
324 (cleanup_htab): Delete.
325 (write_psymtabs_to_index): Use make_cleanup_htab_delete instead of it.
326 * exceptions.h (enum errors): New NO_ENTRY_VALUE_ERROR.
327 * gdb-gdb.py (StructMainTypePrettyPrinter): Support
328 FIELD_LOC_KIND_DWARF_BLOCK.
329 * gdbtypes.h (enum field_loc_kind): New entry
330 FIELD_LOC_KIND_DWARF_BLOCK.
331 (struct main_type): New loc entry dwarf_block.
332 (struct call_site, FIELD_DWARF_BLOCK, SET_FIELD_DWARF_BLOCK)
333 (TYPE_FIELD_DWARF_BLOCK): New.
334 * python/py-type.c: Include dwarf2loc.h.
335 (check_types_equal): Support FIELD_LOC_KIND_DWARF_BLOCK. New
336 internal_error call on unknown FIELD_LOC_KIND.
337 * symtab.h (struct symtab): New field call_site_htab.
338 * utils.c (do_htab_delete_cleanup, make_cleanup_htab_delete)
339 (core_addr_hash, core_addr_eq): New functions.
341 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
344 * gdb-gdb.py (StructMainTypePrettyPrinter): Change
345 TYPE_SPECIFIC_CALLING_CONVENTION to TYPE_SPECIFIC_FUNC. Move
346 calling_convention under func_stuff there.
347 * gdbtypes.c (make_function_type): Call INIT_FUNC_SPECIFIC.
348 (init_type) <TYPE_CODE_FUNC>: Likewise.
349 (recursive_dump_type): Change TYPE_SPECIFIC_CALLING_CONVENTION to
350 TYPE_SPECIFIC_FUNC. New comment for tail_call_list.
351 * gdbtypes.h (enum type_specific_kind): Change
352 TYPE_SPECIFIC_CALLING_CONVENTION to TYPE_SPECIFIC_FUNC.
353 (struct main_type) <type_specific>: Change calling_convention to
354 func_stuff. Move calling_convention to ...
355 (struct func_type): ... this new struct.
356 (INIT_FUNC_SPECIFIC): New #define.
357 (TYPE_CALLING_CONVENTION): Change calling_convention to func_stuff.
359 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
361 Fix DW_OP_GNU_implicit_pointer for DWARF32 v3+ on 64-bit arches.
362 * dwarf2-frame.c (execute_stack_op): Initialize ctx->ref_addr_size.
363 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_implicit_pointer>: Use
364 ctx->ref_addr_size. Handle its invalid value.
365 * dwarf2expr.h (struct dwarf_expr_context): New field ref_addr_size.
366 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full)
367 (dwarf2_loc_desc_needs_frame): Initialize ctx->ref_addr_size.
368 * dwarf2loc.h (dwarf2_per_cu_ref_addr_size): New declaration.
369 * dwarf2read.c (decode_locdesc): Initialize ctx->ref_addr_size.
370 (dwarf2_per_cu_ref_addr_size): New function.
372 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
375 * dwarf2read.c (per_cu_header_read_in): New function.
376 (dwarf2_per_cu_addr_size, dwarf2_per_cu_offset_size): Use it, with new
377 variables cu_header_local and cu_headerp.
379 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
381 Fix initial language detection with -readnow.
382 * dwarf2read.c (dw2_find_symbol_file): Handle OBJF_READNOW case.
383 * symfile.h (struct quick_symbol_functions): State find_symbol_file
384 searches only for global symbols.
386 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
388 Fix printed anonymous struct name.
389 * dwarf2read.c (fixup_partial_die): Handle for anonymous structs also
390 DW_TAG_interface_type. Strip for anonymous structs any prefixes.
391 (anonymous_struct_prefix): New function.
392 (determine_prefix): New variables retval. Call anonymous_struct_prefix.
393 (dwarf2_name): Strip for anonymous structs any prefixes.
395 2011-10-07 Doug Evans <dje@google.com>
397 * python/lib/gdb/printing.py (register_pretty_printer): New argument
400 * python/lib/gdb/printing.py: Whitespace cleanup.
402 * python/py-value.c (valpy_call): Initialize ftype to avoid compiler
405 2011-10-07 Pedro Alves <pedro@codesourcery.com>
407 * linux-nat.h (ALL_LWPS): Remove the ptid parameter.
408 * amd64-linux-nat.c (amd64_linux_dr_set_control)
409 (amd64_linux_dr_set_addr, amd64_linux_dr_unset_status): Adjust.
410 * arm-linux-nat.c (arm_linux_insert_hw_breakpoint)
411 (arm_linux_remove_hw_breakpoint, arm_linux_insert_watchpoint)
412 (arm_linux_remove_watchpoint): Adjust.
413 * i386-linux-nat.c (i386_linux_dr_set_control)
414 (i386_linux_dr_set_addr, i386_linux_dr_unset_status): Adjust.
415 * ia64-linux-nat.c (ia64_linux_insert_watchpoint)
416 (ia64_linux_remove_watchpoint): Adjust.
417 * mips-linux-nat.c (write_watchpoint_regs): Adjust.
418 * ppc-linux-nat.c (ppc_linux_insert_hw_breakpoint)
419 (ppc_linux_insert_hw_breakpoint, ppc_linux_remove_hw_breakpoint)
420 (ppc_linux_insert_mask_watchpoint)
421 (ppc_linux_remove_mask_watchpoint, ppc_linux_insert_watchpoint)
422 (ppc_linux_remove_watchpoint): Adjust.
423 * s390-nat.c (s390_insert_watchpoint, s390_remove_watchpoint):
426 2011-10-07 Corinna Vinschen <vinschen@redhat.com>
428 * windows-nat.c: Include wchar.h to avoid compiler warnings.
429 (clear_win32_environment): New function for Cygwin to clear out
431 (windows_create_inferior): Prepare new environment from in_env
434 2011-10-07 Phil Muldoon <pmuldoon@redhat.com>
437 * python/py-value.c (valpy_call): Check that arguments are
439 (is_intlike): Remove call to CHECK_TYPEDEF.
440 (valpy_nonzero): Catch GDB exceptions.
441 (valpy_absolute): Ditto.
442 (valpy_lazy_string): Ditto.
444 (valpy_get_is_optimized_out): Ditto.
446 (valpy_float): Ditto.
447 (valpy_int): Call CHECK_TYPEDEF. Catch GDB exceptions.
448 (valpy_richcompare): Ditto.
450 2011-10-07 Ulrich Weigand <ulrich.weigand@linaro.org>
452 * inferior.h (disable_randomization): Declare.
453 * infrun.c (disable_randomization): New global variable.
454 (show_disable_randomization): New function.
455 (set_disable_randomization): Likewise.
456 (_initialize_infrun): Install set/show disable-randomization
458 * linux-nat.c (disable_randomization): Remove.
459 (show_disable_randomization): Likewise.
460 (set_disable_randomization): Likewise.
461 (_initialize_linux_nat): No longer install set/show
462 disable-randomization commands here.
463 (linux_nat_supports_disable_randomization): New function.
464 (linux_nat_add_target): Install it.
465 * remote.c (PACKET_QDisableRandomization): New enum value.
466 (remote_protocol_packets): Support QDisableRandomization.
467 (_initialize_remote): Likewise.
468 (remote_supports_disable_randomization): New function.
469 (init_remote_ops): Install it.
470 (extended_remote_supports_disable_randomization): New function.
471 (init_extended_remote_ops): Install it.
472 (extended_remote_disable_randomization): New function.
473 (extended_remote_create_inferior_1): Call it.
474 * target.h (struct target_ops): Add to_supports_disable_randomization.
475 (target_supports_disable_randomization): Add prototype.
476 * target.c (target_supports_disable_randomization): New function.
477 (find_default_supports_disable_randomization): Likewise.
478 (init_dummy_target): Install it.
480 2011-10-07 Kevin Pouget <kevin.pouget@st.com>
482 Allow Python notification of new object-file loadings.
483 * Makefile.in (SUBDIR_PYTHON_SRCS): Add py-newobjfilevent.c.
484 (SUBDIR_PYTHON_OBS): Add py-newobjfileevent.o.
485 Add build rule for this file.
486 * python/py-event.h (emit_new_objfile_event): New prototype.
487 (newobjfile): New Python event emitter.
488 * python/py-evts.c (gdbpy_initialize_py_events): Add new_objfile to
489 Python event registry.
490 * python/py-inferior.c: Include objfiles.h
491 (python_new_objfile): New function.
492 (gdbpy_initialize_inferior): Add python_new_objfile to the new objfile
494 * python/py-newobjfileevent.c: New file.
495 * python-internal.h (gdbpy_initialize_new_objfile_event): New
497 * python/python.c (_initialize_python): Add
498 gdbpy_initialize_new_objfile_event call.
499 * NEWS: Add item for new Python event "gdb.newobjfile"
501 2011-10-05 Tristan Gingold <gingold@adacore.com>
503 * ada-tasks.c (read_atcb): Make ravenscar_task_name static.
504 Extract the ravenscar task name from the symbol for the atcb.
506 2011-10-04 Paul Koning <paul_koning@dell.com>
508 * python/py-type.c (typy_make_iter): Add forward declaration.
509 (typy_fields_items): Use the gdb.Type iterator.
511 2011-10-04 Paul Koning <paul_koning@dell.com>
513 * NEWS: Add entry for Python gdb.Type mapping methods.
515 2011-10-04 Kevin Pouget <kevin.pouget@st.com>
517 PR python/12691: Add the inferior to Python exited event
518 * python/py-exitedevent.c (create_exited_event_object): Add inferior
520 * python/py-event.h (emit_exited_event): Likewise
521 * python/-inferior.c (python_inferior_exit): Likewise
523 2011-10-03 Joel Brobecker <brobecker@adacore.com>
525 * ada-tasks.c (print_ada_task_info): Add "thread-id" field
526 in output of -ada-task-info GDB/MI command.
528 2011-10-03 Joel Brobecker <brobecker@adacore.com>
530 * ada-lang.h (struct inferior): Declare.
531 (print_ada_task_info): Add declaration.
532 * ada-tasks.c (print_ada_task_info): Make non-static.
533 * mi/mi-cmds.c (mi_cmds): Add "ada-task-info".
534 * mi/mi-cmds.h (mi_cmd_ada_task_info): Add declaration.
535 * mi/mi-main.c: #include "ada-lang.h".
536 (mi_cmd_list_features): Add "ada-task-info" to the list
537 of supported features.
538 (mi_cmd_ada_task_info): New function.
540 2011-10-03 Joel Brobecker <brobecker@adacore.com>
542 * python/python.c (python_run_simple_file): New function.
543 (source_python_script, source_python_script_for_objfile):
544 Replace call to PyRun_SimpleFile by call to
545 python_run_simple_file.
547 2011-10-03 Paul Koning <paul_koning@dell.com>
549 * python/py-value.c (valpy_get_address): Use Py_XINCREF.
550 (value_to_value_object): Fetch value if it was lazy.
552 2011-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
555 * solib-svr4.c (svr4_default_sos): Remove variables head and link_ptr.
556 Rearrange the code for it.
558 2011-10-02 Joel Brobecker <brobecker@adacore.com>
560 * breakpoint.c (bkpt_print_recreate): Add call to
561 print_recreate_thread.
563 2011-09-29 Mike Frysinger <vapier@gentoo.org>
565 * common/linux-ptrace.h (PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
566 PTRACE_GETFDPIC_INTERP): Define.
568 2011-09-28 Yao Qi <yao@codesourcery.com>
570 * symfile.c (add_symbol_file_command): Update message on usage.
572 2011-09-28 Paul Koning <paul_koning@dell.com>
574 * python/py-type.c (make_fielditem, typy_field_names, typy_items)
575 (typy_length, typy_get, typy_has_key, typy_make_iter)
576 (typy_iterkeys, typy_iteritems, typy_itervalues, typy_iter)
577 (typy_iterator_iter, typy_iterator_iternext)
578 (typy_iterator_dealloc): New functions to implement standard
579 Python mapping methods on gdb.Type object.
580 (gdb.TypeIterator): New Python type.
581 * python/python-internal.h (gdbpy_iter_kind): New enum.
583 2011-09-28 David S. Miller <davem@davemloft.net>
585 * sparc-tdep.h (SPARC_F2_REGNUM, SPARC_F3_REGNUM, SPARC_F4_REGNUM,
586 SPARC_F5_REGNUM, SPARC_F6_REGNUM, SPARC_F7_REGNUM): New enums.
587 * sparc-tdep.c (sparc_complex_floating_p): New function.
588 (sparc32_store_arguments): Handle complex floats.
589 (sparc32_extract_return_value): Likewise.
590 (sparc32_store_return_value): Likewise.
591 (sparc32_stabs_argument_has_addr): Likewise.
592 * sparc64-tdep.c (sparc64_complex_floating_p): New function.
593 (sparc64_store_floating_fields): Handle complex floats.
594 (sparc64_store_arguments): Likewise.
595 (sparc64_store_return_value): Likewise.
597 2011-09-28 Eli Zaretskii <eliz@gnu.org>
599 * windows-nat.c (env_sort) [!__CYGWIN__]: Function restored from
600 before the change on 2006-12-09.
601 (windows_create_inferior) [!__CYGWIN__]: Restore code that
602 generates the environment block for CreateProcessA, modulo the
603 Cygwin-specific parts that are not needed here.
605 2011-09-27 Tristan Gingold <gingold@adacore.com>
607 * target.h (enum target_object): Add TARGET_OBJECT_DARWIN_DYLD_INFO.
608 * solib-darwin.c (DYLD_VERSION_MAX): Update number.
609 (darwin_solib_get_all_image_info_addr_at_init): New function.
610 (darwin_solib_read_all_image_info_addr): Likewise.
611 (darwin_solib_create_inferior_hook): Use the above two functions.
612 * darwin-nat.c (darwin_execvp): Renames retval to res.
613 (darwin_read_write_inferior): Update comment.
614 (darwin_read_dyld_info): New function.
615 (darwin_xfer_partial): Handle DYLD_INFO.
617 2011-09-27 Stan Shebs <stan@codesourcery.com>
619 Add return address collection for tracepoints.
620 * tracepoint.c (encode_actions_1): Add case for $_ret.
621 (validate_actionline): Check for $_ret.
622 (trace_dump_actions): Ditto.
623 * ax-gdb.h (gen_trace_for_return_address): Declare.
624 * ax-gdb.c: Include arch-utils.h.
625 (gen_trace_for_return_address): New function.
626 (agent_command): Add return address special case.
627 * amd64-tdep.c: Include ax.h and ax-gdb.h.
628 (amd64_gen_return_address): New function.
629 (amd64_init_abi): Call it.
630 * i386-tdep.c: Include ax.h and ax-gdb.h.
631 (i386_gen_return_address): New function.
632 (i386_init_abi): Call it.
633 * arch-utils.h (default_gen_return_address): Declare.
634 * arch-utils.c (default_gen_return_address): New function.
635 * gdbarch.sh (gen_return_address): New method.
636 * gdbarch.h, gdbarch.c: Regenerate.
638 2011-09-23 Joseph Myers <joseph@codesourcery.com>
641 * i386-tdep.c (i386_frame_align): New.
642 (i386_gdbarch_init): Use i386_frame_align.
644 2011-09-23 Yao Qi <yao@codesourcery.com>
646 * i386-linux-nat.c (i386_linux_resume): Use read_memory_unsigned_integer
649 2011-09-22 Tristan Gingold <gingold@adacore.com>
651 * fork-child.c (fork_inferior): Add exec_fun parameter.
652 Call exec_fun or execvp.
653 * inferior.h: Adjust prototype.
654 * gnu-nat.c (gnu_create_inferior): Adjust fork_inferior call.
655 * inf-ttrace.c (inf_ttrace_create_inferior): Ditto.
656 * inf-ptrace.c (inf_ptrace_create_inferior): Ditto.
657 * procfs.c (procfs_create_inferior): Ditto.
658 * darwin-nat.c (darwin_execvp): New function.
659 (darwin_create_inferior): Use it.
661 2011-09-22 Yao Qi <yao@codesourcery.com>
663 * infrun.c (context_switch): Print debug message when switching to
666 2011-09-21 Ulrich Weigand <uweigand@de.ibm.com>
668 * s390-tdep.c (s390_function_arg_pass_by_reference): Handle
669 complex and vector types.
670 (s390_return_value_convention): Likewise.
672 (s390_value_from_register): Call check_typedef.
673 (extend_simple_arg): Likewise.
674 (alignment_of): Likewise.
675 (s390_push_dummy_call): Likewise.
676 (s390_return_value): Likewise.
678 2011-09-21 Joseph Myers <joseph@codesourcery.com>
680 * event-top.c (async_disconnect): If an exception is thrown from
681 quit_cover, call pop_all_targets. Use TRY_CATCH instead of
683 * top.c (quit_cover): Return void and take no arguments.
684 * top.h (quit_cover): Update prototype.
686 2011-09-20 Joseph Myers <joseph@codesourcery.com>
688 * mi/mi-main.c (mi_load_progress): Restore saved_uiout value to
689 current_uiout, not uiout.
691 2011-09-19 Doug Evans <dje@google.com>
693 * python/py-auto-load.c (source_section_scripts): Fix file
695 * python/python.c (source_python_script_for_objfile): Tweak comments.
697 2011-09-18 Yao Qi <yao@codesourcery.com>
698 Ulrich Weigand <ulrich.weigand@linaro.org>
700 Support displaced stepping for Thumb 16-bit insns.
701 * arm-tdep.c (THUMB_NOP) Define.
702 (thumb_copy_unmodified_16bit): New.
703 (thumb_copy_b, thumb_copy_bx_blx_reg): New.
704 (thumb_copy_alu_reg): New.
705 (arm_copy_svc): Move some common code to ...
706 (install_svc): ... here. New.
707 (thumb_copy_svc): New.
708 (install_pc_relative): New.
709 (thumb_copy_pc_relative_16bit): New.
710 (thumb_decode_pc_relative_16bit): New.
711 (thumb_copy_16bit_ldr_literal): New.
712 (thumb_copy_cbnz_cbz): New.
713 (cleanup_pop_pc_16bit_all): New.
714 (thumb_copy_pop_pc_16bit): New.
715 (thumb_process_displaced_16bit_insn): New.
716 (thumb_process_displaced_32bit_insn): New.
717 (thumb_process_displaced_insn): process thumb instruction.
719 Support displaced stepping for Thumb 32-bit insns.
720 * arm-tdep.c (thumb_copy_unmodified_32bit): New.
721 (thumb2_copy_preload): New.
722 (thumb2_copy_copro_load_store): New.
723 (thumb2_copy_b_bl_blx): New.
724 (thumb2_copy_alu_imm): New.
725 (thumb2_copy_load_reg_imm): New.
726 (thumb2_copy_load_literal): New
727 (thumb2_copy_block_xfer): New.
728 (thumb_32bit_copy_undef): New.
729 (thumb_32bit_copy_unpred): New.
730 (thumb2_decode_ext_reg_ld_st): New.
731 (thumb2_decode_svc_copro): New.
732 (decode_thumb_32bit_store_single_data_item): New.
733 (thumb_copy_pc_relative_32bit): New.
734 (thumb_decode_pc_relative_32bit): New.
735 (decode_thumb_32bit_ld_mem_hints): New.
736 (thumb2_copy_table_branch): New
737 (thumb_process_displaced_32bit_insn): Process Thumb 32-bit
740 2011-09-18 Yao Qi <yao@codesourcery.com>
742 * arm-tdep.c (install_copro_load_store): PC is set 4-byte aligned.
743 (install_b_bl_blx): Likewise.
745 2011-09-17 Yao Qi <yao@codesourcery.com>
747 * arm-tdep.c (install_ldr_str_ldrb_strb): Renamed to ...
748 (install_load_store): ... this. New.
749 Change parameter BYTE to SIZE.
750 (arm_copy_ldr_str_ldrb_strb): Update caller.
751 (arm_decode_ld_st_word_ubyte): Update caller.
753 2011-09-17 Yao Qi <yao@codesourcery.com>
755 * infrun.c (displaced_step_fixup): Move some code ...
756 (displaced_step_restore): ... here. New function.
757 (handle_inferior_event): Cleanup displaced stepping state for both
758 child and parent when get forked or vforked event.
759 * regcache.c (get_thread_arch_aspace_regcache): New function.
760 get_thread_arch_regcache (): Call it.
762 2011-09-16 Joel Brobecker <brobecker@adacore.com>
764 * ada-tasks.c (print_ada_task_info): New function, merging
765 short_task_info and info_tasks together. Reimplement using
766 ui-out instead of printing to stdout directly. Move the code
767 building and checking the task list here, instead of leaving it
768 in info_tasks_command.
769 (info_task): Move the code building and checking the task
770 list here, instead of leaving it in info_tasks_command.
771 (info_tasks_command): Delete code building and checking
772 the task list - moved elsewhere. Update calls to info_tasks
775 2011-09-16 Joel Brobecker <brobecker@adacore.com>
777 * ada-tasks.c (info_task): Delete parameter `from_tty'.
779 2011-09-16 Joel Brobecker <brobecker@adacore.com>
781 * ada-tasks.c (info_tasks): Delete parameter `from_tty'.
783 2011-09-16 Joel Brobecker <brobecker@adacore.com>
785 * ada-lang.h (ada_build_task_list): Remove parameter
787 * ada-tasks.c (ada_build_task_list): Remove parameter
788 `warn_if_null'. Adjust implementation and documentation.
789 (valid_task_id, ada_get_environment_task)
790 iterate_over_live_ada_tasks): Adjust call to ada_build_task_list.
791 (info_tasks_command): Adjust implementation.
792 (task_command): Likewise.
793 * ravenscar-thread.c (ravenscar_find_new_threads): Fix call
794 to ada_build_task_list.
796 2011-09-16 Joel Brobecker <brobecker@adacore.com>
798 * ada-tasks.c (ada_tasks_check_symbol_table, task_list): Delete.
799 (enum ada_known_tasks_kind, struct ada_tasks_inferior_data): New.
800 (ada_tasks_inferior_data_handle): New static global.
801 (get_ada_tasks_inferior_data): New function.
802 (ada_get_task_number, get_task_number_from_id, valid_task_id)
803 (ada_get_environment_task, iterate_over_live_ada_tasks)
804 (add_ada_task, read_known_tasks_array, read_known_tasks_list):
806 (ada_set_current_inferior_known_tasks_addr): New function.
807 (read_known_tasks, ada_build_task_list, short_task_info)
808 (info_tasks, info_task, info_tasks_command, task_command_1)
809 (task_command, ada_task_list_changed): Adjust.
810 (ada_tasks_invalidate_inferior_data): New function.
811 (ada_normal_stop_observer, ada_new_objfile_observer): Adjust.
812 (_initialize_tasks): Set ada_tasks_inferior_data_handle.
813 * ada-lang.h (struct inferior): Add declaration.
814 (ada_task_list_changed): Update profile.
815 * remote-wtx-pd.c: #include "inferior.h".
816 (switch_to_pd_internal): Update call to ada_task_list_changed.
818 2011-09-16 Joel Brobecker <brobecker@adacore.com>
820 * ada-tasks.c: #include "progspace.h" and "objfiles.h".
821 (atcb_type, atcb_common_type, atcb_ll_type, atcb_call_type)
822 (atcb_fieldno): Delete these static globals.
823 (struct ada_tasks_pspace_data): New struct.
824 (ada_tasks_pspace_data_handle): New static global.
825 (get_ada_tasks_pspace_data): New function.
826 (ada_tasks_invalidate_pspace_data): New function.
827 (get_tcb_types_info, ptid_from_atcb_common, read_atcb)
828 (read_known_tasks_list, ada_new_objfile_observer): Adjust.
829 (_initialize_tasks): Create this module's per-progspace
832 2011-09-16 Joel Brobecker <brobecker@adacore.com>
834 * ada-tasks.c (struct atcb_fieldnos): Renames struct tcb_fieldnos.
836 2011-09-16 Tristan Gingold <gingold@adacore.com>
838 * fork-child.c (fork_inferior): Update comment. Use alloca
839 instead of xmalloc for argv. Move len and shell_command
840 declarations in the block where they are used.
841 Only call execvp. Factorize failure code.
843 2011-09-16 Abhijit Halder <abhijit.k.halder@gmail.com>
846 * parse.c (write_exp_elt): Change argument to pass a pointer of union
847 `exp_element' instead of an element of the same and make the function
849 (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block)
850 (write_exp_elt_objfile, write_exp_elt_longcst, write_exp_elt_dblcst)
851 (write_exp_elt_decfloatcst, write_exp_elt_type, write_exp_elt_intern):
852 Change argument of `write_exp_elt' function call.
853 Remove extra spaces from comments.
854 * parser-defs.h (write_exp_elt): Remove prototype.
856 2011-09-15 Paul Koning <paul_koning@dell.com>
858 * python/py-cmd.c (gdbpy_string_to_argv): Decrement reference
859 count of item appended to list.
860 * python/py-type.c (typy_fields): Likewise.
862 2011-09-15 Paul Koning <paul_koning@dell.com>
864 * MAINTAINERS (Write After Approval): Add myself to the list.
866 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
869 * linux-fork.c (checkpoint_command): Disallow checkpointing of
870 processes with multiple threads.
871 (inf_has_multiple_thread_cb): New function.
872 (inf_has_multiple_threads): New function.
874 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
876 PR Python/12692 Add gdb.selected_inferior() to Python interface.
877 * python/py-inferior.c (GdbMethods): New Python method definition.
879 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
881 Handle multiple breakpoint hits in Python interface:
882 * python/py-bpevent.c (create_breakpoint_event_object): Rename C/Python
883 variable to breakpoints.
884 * python/py-stopevent.c (emit_stop_event): Return a Python tuple of
885 bps instead of single breakpoint. Fix some space typos.
886 * python/py-stopevent.c (create_breakpoint_event_object): Rename
887 variable to breakpoints.
889 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
891 * breakpoint.c (describe_other_breakpoints): Do not write 'duplicate'
892 note if the breakpoint is internal.
894 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
896 * MAINTAINERS (Write After Approval): Add myself to the list
898 2011-09-14 Pedro Alves <pedro@codesourcery.com>
900 * infrun.c (prepare_for_detach, wait_for_inferior)
901 (fetch_inferior_event): Don't flush the register cache.
902 * remote.c (struct stop_reply) <regcache>: Add comment.
904 2011-09-13 Jan Kratochvil <jan.kratochvil@redhat.com>
906 Remove excessive DWARF expressions memory duplication.
907 * dwarf2loc.c (per_cu_dwarf_call): Remove variable back_to and its use
909 (indirect_pieced_value): Remove variable result. Remove variable
910 back_to and its use for baton.data.
911 (dwarf2_compile_expr_to_ax): Remove variable back_to and its use for
913 * dwarf2read.c (dwarf2_fetch_die_location_block): Remove xmemdup.
914 Update the function comment.
916 2011-09-13 Pedro Alves <pedro@codesourcery.com>
918 * inferior.h (ALL_INFERIORS): New.
919 * linux-thread-db.c (thread_db_find_new_threads_2): Remove check
920 for a stopped thread.
921 (thread_db_find_new_threads): Look for threads in all inferiors.
923 2011-09-13 Pedro Alves <pedro@codesourcery.com>
925 * breakpoint.c (update_watchpoint): Handle the case of the
926 watchpoint to update not being in the breakpoint list yet.
927 (hw_watchpoint_use_count): New, factored out from
928 hw_watchpoint_used_count.
929 (hw_watchpoint_used_count): Rename to ...
930 (hw_watchpoint_used_count_others): ... this. Add `except'
931 parameter. Don't count resources of `except'. Use
932 hw_watchpoint_use_count.
934 2011-09-13 Pedro Alves <pedro@codesourcery.com>
936 * gdbthread.h (enum thread_state): Moved here.
937 (struct thread_info): Rename `executing_' field to `executing' and
939 * thread.c (enum thread_state): Moved to gdbthread.h.
940 (new_thread, add_thread_silent, delete_thread_1)
941 (any_live_thread_of_process, thread_alive, set_running)
942 (set_running, is_thread_state, any_running, is_executing)
943 (set_executing, finish_thread_state, print_thread_info)
944 (do_captured_thread_select): Adjust.
946 2011-09-13 Jan Kratochvil <jan.kratochvil@redhat.com>
948 Fix compatibility with gcc < 4.3 and non-gcc compilers.
949 * amd64-tdep.c (amd64_skip_xmm_prologue): Convert 0b constants.
951 2011-09-12 Pedro Alves <pedro@codesourcery.com>
952 Matt Rice <ratmice@gmail.com>
956 * interps.c (struct interp) <interpreter_out>: Delete field.
957 (interp_new): Remove the data and uiout parameters and adjust.
958 (interp_set): Only set the current_uiout from the interpreter's
959 uiout after initializing the interpreter. Adjust call to
961 (interp_ui_out): Adjust to call procs->ui_out_proc.
962 (interp_data, interp_name): New.
963 * interps.h (interp_init_ftype): Add `self' parameter.
964 (interp_ui_out_ftype): New typedef.
965 (struct interp_procs) <ui_out_proc>: New method pointer.
966 (interp_new): Remove the data and uiout parameters.
967 (interp_data, interp_name): Declare.
968 * tui/tui-interp.c (tui_init): Adjust prototype.
970 (_initialize_tui_interp): Install tui_ui_out. Don't instanciate
971 tui_out here. Adjust call to interp_new.
972 * tui/tui-io.c (tui_initialize_io): Don't set current_uiout here.
973 * cli/cli-interp.c (cli_interpreter_init): Adjust prototype.
975 (_initialize_cli_interp): Install it. Adjust call to interp_new.
976 * mi/mi-common.h (struct mi_interp) <uiout>: New field.
977 * mi/mi-interp.c (mi_interpreter_init): Adjust prototype.
978 Initialize mi->uiout depending on the mi_version as extracted from
979 the interpreter's name.
981 (_initialize_mi_interp): Install mi_ui_out. Adjust calls to
982 interp_new. Don't allocate the ui_out's of the interpreters here.
984 2011-09-12 Aleksandar Ristovski <aristovski@qnx.com>
986 * solib.c (solib_used): New function.
987 (update_solib_list, reload_shared_libraries_1): Check if objfile is used
988 by another so_list object before freeing it.
990 2011-09-11 Jan Kratochvil <jan.kratochvil@redhat.com>
993 * mi/mi-cmd-stack.c (list_args_or_locals): Use enum for the parameter
996 2011-09-09 Jan Kratochvil <jan.kratochvil@redhat.com>
999 * amd64-tdep.c (amd64_skip_prologue): Move the XMM code to ...
1000 (amd64_skip_xmm_prologue): ... this new function. Describe its
1001 parameters. No longer use amd64_prologue_line_bug.
1002 * defs.h (producer_is_gcc_ge_4): New declaration.
1003 * dwarf2read.c (producer_is_gcc_ge_4): Move to utils.c.
1004 (process_full_comp_unit): Update its caller. Remove
1005 amd64_prologue_line_bug initialization.
1006 * symtab.h (struct symtab): Remove field amd64_prologue_line_bug.
1007 * utils.c (producer_is_gcc_ge_4): Moved here from dwarf2read.c.
1009 2011-09-09 Pedro Alves <pedro@codesourcery.com>
1011 * linux-nat.h (enum resume_kind): New.
1012 (struct lwp_info) <last_resume_kind>: New field.
1013 * linux-nat.c (linux_child_follow_fork): Set last_resume_kind to
1014 resume_stop on the new lwp.
1015 (add_lwp): Set last_resume_kind as resume_continue by default.
1016 (lin_lwp_attach_lwp): Set last_resume_kind as resume_stop.
1017 (resume_lwp): New, factored out from resume_callback. Also check
1018 for pending status in lp->waitstatus.
1019 (resume_callback): Reimplement.
1020 (resume_clear_callback): Set last_resume_kind as resume_stop.
1021 (resume_set_callback): Set last_resume_kind as resume_continue.
1022 (linux_nat_resume, linux_handle_extended_wait): Set
1024 (running_callback): Also check lp->waitstatus for pending events.
1025 (select_singlestep_lwp_callback): Check that lp->last_resume_kind
1027 (stop_and_resume_callback): Don't re-resume if the core wanted the
1028 lwp stopped. Use resume_lwp instead of resume_callback. Avoid
1029 using an invalidated pointer.
1030 (linux_nat_filter_event): Don't discard SIGSTOPs as delayed
1031 SIGSTOPs if the core wanted the LWP to stop.
1032 (linux_nat_wait_1) Don't consume a pending SIGSTOP if the core
1033 wanted the lwp to stop. If the core wanted the lwp to stop, and
1034 the lwp stopped with a SIGSTOP, report a TARGET_SIGNAL_0 instead
1035 of TARGET_SIGNAL_STOP.
1036 (linux_nat_stop_lwp): Don't synchronously wait for the lwp to stop
1037 here. Instead, signal the lwp, and set the last_resume_kind to
1040 2011-09-09 Pedro Alves <pedro@codesourcery.com>
1042 * linux-nat.c (lin_lwp_attach_lwp): Return 1 (ignore) instead of
1043 -1 (error), if the lwp exits right after attaching.
1045 2011-09-08 Doug Evans <dje@google.com>
1047 * py-cmd.c: Some minor formatting fixes.
1048 (gdbpy_parse_command_name): Rename text arg to name, make const.
1049 All callers updated.
1050 * python-internal.h (gdbpy_parse_command_name): Update.
1052 * cli/cli-decode.c (add_cmd): Add comment.
1054 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1056 PR breakpoints/12435
1057 * amd64-tdep.c (amd64_skip_prologue): New variables start_pc_sal,
1058 next_sal, buf, offset and xmmreg. Advance PC if it sees the PR.
1059 * dwarf2read.c (process_full_comp_unit): Initialize
1060 amd64_prologue_line_bug.
1061 * symtab.h (struct symtab): New field amd64_prologue_line_bug.
1063 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1065 Fix TUI screen corruption.
1066 * utils.c (fputs_maybe_filtered): Replace !input_from_terminal_p by
1069 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1071 * findvar.c (read_var_value): Never return NULL, throw an error
1072 instead. Update the function comment. State symbol name in the error
1074 * python/py-frame.c (frapy_read_var): Remove handling of NULL from
1076 * stack.c (print_frame_args): Likewise.
1077 * valops.c (value_of_variable): Likewise.
1079 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1081 * stack.c (print_frame_args): New variable except. Wrap
1082 read_var_value and common_val_print into TRY_CATCH.
1084 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1086 * eval.c (evaluate_subexp_standard) <OP_THIS>: Update the value_of_this
1087 caller to value_of_this.
1088 * p-exp.y: Update the value_of_this caller to value_of_this_silent.
1090 * valops.c (value_of_this): Remove parameter complain and variable ret.
1091 Update function comment. Never return NULL by this code.
1092 (value_of_this_silent): New function.
1093 * value.h (value_of_this): Remove parameter complain.
1094 (value_of_this_silent): New declaration.
1096 2011-09-07 Yao Qi <yao@codesourcery.com>
1098 * gdbthread.h (struct thread_info): Remove fields
1099 `stepping_through_solib_after_catch' and
1100 `stepping_through_solib_catchpoints'.
1101 * infrun.c (init_thread_stepping_state): Update.
1102 (process_event_stop_test, currently_stepping): Update.
1103 (currently_stepping_or_nexting_callback): Update.
1105 2011-09-07 Yao Qi <yao@codesourcery.com>
1107 * gdbthread.h (struct thread_info): Comment on field
1108 `step_after_step_resume_breakpoint'.
1110 2011-09-07 Abhijit Halder <abhijit.k.halder@gmail.com>
1112 * remote.c (remote_console_output): Reindent.
1114 2011-09-06 Luis Machado <lgustavo@codesourcery.com>
1116 * frame.c (has_stack_frames): Check for currently selected
1119 2011-09-06 Pedro Alves <pedro@codesourcery.com>
1121 * event-top.h (MAXPROMPTS, struct prompts): Delete.
1122 (set_async_annotation_level, set_async_prompt, pop_prompt)
1123 (push_prompt, new_async_prompt): Delete declarations.
1124 * top.h (get_prompt, set_prompt): Change prototype.
1125 (get_prefix, set_prefix, get_suffix, set_suffix): Delete
1127 * top.c (command_loop):
1128 (top_prompt): New global.
1129 (get_prefix, set_prefix, get_suffix, ): Delete.
1130 (get_prompt, set_prompt): Rewrite.
1131 (show_new_async_prompt): Rename to ...
1132 (show_prompt): ... this.
1133 (init_main): Adjust. Don't handle --annotate=2 here.
1134 * event-top.c (new_async_prompt): Delete.
1135 (the_prompts): Delete.
1136 (more_to_come): Make static.
1137 (display_gdb_prompt): Use top_level_prompt() to compute the top
1138 level prompt, and don't notify the before_prompt observers
1139 directly here. Always trick readline into not trying to display
1140 the prompt if sync_execution and displaying the primary prompt.
1141 If displaying a local/secondary prompt, always show it, even if
1142 sync_execution is set.
1143 (change_annotation_level): Delete.
1144 (top_level_prompt): New, based on change_annotation_level.
1145 (push_prompt, pop_prompt): Delete.
1146 (async_disable_stdin): No longer pushes prompt.
1147 (command_line_handler): No longer pushes or pops prompt. If more
1148 input is expected, call display_gdb_prompt with an explicit empty
1150 (async_stop_sig): Adjust.
1151 (set_async_annotation_level, set_async_prompt): Delete.
1152 * python/python.c (before_prompt_hook): Adjust.
1154 2011-09-05 Pedro Alves <pedro@codesourcery.com>
1158 * infrun.c (fetch_inferior_event): Check if there's a selected
1159 thread before checking if the selected thread is executing.
1161 2011-09-05 Pedro Alves <pedro@codesourcery.com>
1163 * inf-loop.c (execute_command): Don't check if the current thread
1164 if running before synchronously waiting for command completion.
1165 * infrun.c (fetch_inferior_event): Handle "set exec-done-display"
1167 (normal_stop): Call async_enable_stdin here.
1168 * inf-loop.c (inferior_event_handler): Don't call
1169 async_enable_stdin, nor handle "set exec-done-display" here.
1171 2011-09-04 Joel Brobecker <brobecker@adacore.com>
1175 2011-09-04 Joel Brobecker <brobecker@adacore.com>
1177 * NEWS: Change `7.3' into `7.3.1' in `Changes since GDB 7.3'.
1179 2011-09-04 Joel Brobecker <brobecker@adacore.com>
1181 * NEWS: Add entry for OpenBSD/NetBSD build failure.
1183 2011-09-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1185 * config/s390/s390.mh (NATDEPFILES): Add linux-procfs.o dependency.
1187 2011-09-02 Matt Rice <ratmice@gmail.com>
1190 * event-top.c (cli_command_loop): Replace readline setup with
1191 direct call to display_gdb_prompt.
1192 (display_gdb_prompt): Do not call observer mechanism during
1193 synchronous execution.
1195 2011-09-02 Pedro Alves <pedro@codesourcery.com>
1197 * linux-nat.c (in_pid_list_p): New.
1198 (linux_record_stopped_pid): Delete.
1199 (lin_lwp_attach_lwp): Check if PTRACE_ATTACH failed because we're
1200 already attached to the LWP. Return an indication if so.
1201 (linux_nat_filter_event): Adjust.
1202 * linux-thread-db.c (attach_thread): Handle lin_lwp_attach_lwp
1203 returning an indication to ignore this thread.
1205 2011-09-02 Pedro Alves <pedro@codesourcery.com>
1207 * top.c: Include interps.h.
1208 (execute_command): If the target can async, but the interpreter is
1209 in sync mode, synchronously wait for the command to finish before
1211 (execute_command_to_string): Force the interpreter to sync mode.
1212 * infrun.c: Include interps.h.
1213 (fetch_inferior_event): Don't restore the prompt yet if the
1214 interpreter is in sync mode.
1215 * interps.c (interpreter_async): New global.
1216 * interps.h (interpreter_async): Declare.
1217 * inf-loop.c: Include interps.h.
1218 (inferior_event_handler): Don't print the language change or run
1219 breakpoint commands yet if the interpreter in is sync mode.
1220 * main.c (captured_command_loop): Flip the interpreter to async
1222 * cli/cli-script.c: Include interps.h.
1223 (execute_user_command, while_command, if_command): Force the
1224 interpreter to sync mode.
1225 * python/python.c: Include interps.h.
1226 (python_command, execute_gdb_command): Force the interpreter to
1229 2011-09-02 Pedro Alves <pedro@codesourcery.com>
1231 * value.c (show_convenience): Catch errors thrown while printing
1232 each internal variable.
1233 * infrun.c (validate_siginfo_access): New function.
1234 (siginfo_value_read, siginfo_value_write): Call it.
1236 2011-09-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1239 2010-05-21 Pierre Muller <muller@ics.u-strasbg.fr>
1240 * dwarf2read.c (new_symbol): Handle DW_AT_variable_parameter
1243 2011-08-29 Yao Qi <yao@codesourcery.com>
1245 * solib-dsbt.c (bfd_lookup_symbol): Removed.
1247 (enable_break2): Update caller.
1248 * solib-frv.c (bfd_lookup_symbol): Removed.
1250 (enable_break2): Update caller.
1251 * solib-pa64.c (bfd_lookup_symbol): Removed.
1253 * solib-svr4.c (bfd_lookup_symbol): Removed.
1254 (cmp_name_and_sec_flags): New.
1255 (enable_break): Update caller.
1256 * solib.c (gdb_bfd_lookup_symbol_from_symtab): New.
1257 (gdb_bfd_lookup_symbol_from_dyn_symtab): New.
1258 (gdb_bfd_lookup_symbol): New.
1259 * solib.h: Functions declarations.
1261 2011-08-29 Yao Qi <yao@codesourcery.com>
1263 * Makefile.in (ALL_TARGET_OBS): Add tic6x-tdep.o tic6x-linux-tdep.o
1266 2011-08-29 Jan Kratochvil <jan.kratochvil@redhat.com>
1268 Fix TUI stepi on code without symbols.
1269 * tui/tui-stack.c (tui_show_frame_info): Remove error, set LOW for
1272 2011-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1275 * mi/mi-cmd-stack.c (list_args_or_locals): Remove stb initialization
1276 and the static keyword.
1277 * mi/mi-cmd-target.c (mi_cmd_target_file_get, mi_cmd_target_file_put):
1278 Make prefix an array.
1279 * mi/mi-cmd-target.c (mi_cmd_target_file_delete): Likewise.
1280 * mi/mi-main.c (get_register): Remove stb initialization and the static
1283 2011-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1285 Code cleanup - make mi_opt const.
1286 * mi/mi-cmd-break.c (mi_cmd_break_insert, mi_cmd_break_watch): Make
1288 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
1289 * mi/mi-cmd-env.c (mi_cmd_env_path): Likewise.
1290 (mi_cmd_env_dir): Likewise.
1291 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Likewise.
1292 (mi_cmd_target_file_put): Likewise.
1293 * mi/mi-cmd-target.c (mi_cmd_target_file_delete): Likewise.
1294 * mi/mi-cmd-var.c (mi_cmd_var_evaluate_expression): Likewise.
1295 * mi/mi-getopt.c (mi_getopt): Make opts and opt const.
1296 (mi_valid_noargs): Make opts const.
1297 * mi/mi-getopt.h (mi_getopt): Make opts and opt const.
1298 * mi/mi-main.c (mi_cmd_list_thread_groups): Make opts const.
1299 (mi_cmd_data_read_memory): Likewise.
1300 (mi_cmd_data_read_memory_bytes): Likewise.
1301 (mi_cmd_data_write_memory): Likewise.
1303 2011-08-26 Matt Rice <ratmice@gmail.com>
1305 * solib-sunos.c (allocate_rt_common_objfile): Add missing arguments to
1306 bcache_xmalloc, replace bcache_xmalloc with call to
1307 psymbol_bcache_init for psymbol_cache.
1308 * symfile.c (reread_symbols): Remove extra calls to bcache_xmalloc.
1310 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1312 * inf-loop.c (inferior_event_handler): Add exception_print in
1315 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1317 * breakpoint.c (bpstat_do_actions): New variable cleanup_if_error, call
1318 make_bpstat_clear_actions_cleanup and discard_cleanups for it.
1319 * defs.h (make_bpstat_clear_actions_cleanup): New declaration.
1320 * exceptions.c (throw_exception): Remove the bpstat_clear_actions call.
1321 * inf-loop.c (inferior_event_handler): New variable cleanup_if_error,
1322 call make_bpstat_clear_actions_cleanup and discard_cleanups for it.
1323 Call bpstat_clear_actions for failed fetch_inferior_event_wrapper.
1324 * infrun.c (fetch_inferior_event): Call
1325 make_bpstat_clear_actions_cleanup.
1326 * top.c (execute_command): New variable cleanup_if_error, call
1327 make_bpstat_clear_actions_cleanup and discard_cleanups for it.
1328 * utils.c (do_bpstat_clear_actions_cleanup)
1329 (make_bpstat_clear_actions_cleanup): New functions.
1331 2011-08-26 Pedro Alves <pedro@codesourcery.com>
1333 * linux-nat.c (linux_child_follow_fork): Don't set lp->resumed on
1334 either the parent or the child forks. Rename a couple locals.
1336 2011-08-26 Pedro Alves <pedro@codesourcery.com>
1338 * linux-nat.c (wait_lwp): Avoid assuming errno is preserved by a
1339 library call. Avoid reading the `status' local if all waitpid
1342 2011-08-26 Pedro Alves <pedro@codesourcery.com>
1344 * common/linux-osdata.c (get_cores_used_by_process): Don't assume
1345 opening /proc/PID/task always succeeds.
1347 2011-08-26 Aleksandar Ristovski <aristovski@qnx.com>
1349 * linespec.c (symtab_from_filename): Check for the end of string.
1351 2011-08-26 Marc Khouzam <marc.khouzam@ericsson.com>
1354 * varobj.c (cplus_describe_child): Add the keyword
1355 'class' to the output of the method when dealing
1356 with a cast to a base class.
1358 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1360 No functionality change.
1361 * breakpoint.c (bpstat_clear_actions): Remove the BS parameter, make
1362 function comment a reference, new variables tp and bs, move here code
1363 from throw_exception.
1364 * breakpoint.h (bpstat_clear_actions): Remove the BS parameter,
1365 describe it in the comment.
1366 * exceptions.c (throw_exception): Remove variable tp, move the code for
1367 bpstat_clear_actions to bpstat_clear_actions.
1369 2011-08-24 Luis Machado <lgustavo@codesourcery.com>
1371 * linux-nat.h (linux_proc_get_tgid): Remove declaration.
1372 * linux-nat.c: Include linux-procfs.h.
1373 (linux_proc_get_tgid): Move to ...
1374 * common/linux-procfs.c: ... here. New file.
1375 * common/linux-procfs.h: New file.
1376 * linux-thread-db.c: Include linux-procfs.h.
1377 * Makefile.in: Update dependencies.
1378 * config/alpha/alpha-linux.mh: Add linux-procfs.o dependency.
1379 * config/arm/linux.mh: Likewise.
1380 * config/i386/linux.mh: Likewise.
1381 * config/i386/linux64.mh: Likewise.
1382 * config/ia64/linux.mh: Likewise.
1383 * config/m32r/linux.mh: Likewise.
1384 * config/m68k/linux.mh: Likewise.
1385 * config/mips/linux.mh: Likewise.
1386 * config/pa/linux.mh: Likewise.
1387 * config/pa/linux.mh: Likewise.
1388 * config/powerpc/linux.mh: Likewise.
1389 * config/powerpc/ppc64-linux.mh: Likewise.
1390 * config/powerpc/spu-linux.mh: Likewise.
1391 * config/sparc/linux.mh: Likewise.
1392 * config/sparc/linux64.mh: Likewise.
1393 * config/xtensa/linux.mh: Likewise.
1395 2011-08-24 Hui Zhu <teawater@gmail.com>
1397 * tracepoint.c (cond_string_is_same): New function.
1398 (find_matching_tracepoint): Add condition check
1399 by cond_string_is_same.
1401 2011-08-23 Josh Matthews <josh@joshmatthews.net>
1403 Fix build error in Darwin port.
1404 * darwin-nat-info.c (darwin_debug_regions_recurse): New variable uiout.
1406 2011-08-21 Jan Kratochvil <jan.kratochvil@redhat.com>
1409 * breakpoint.c (bpstat_clear_actions): Remove clearing of commands_left.
1410 (command_line_is_silent): New function.
1411 (bpstat_do_actions_1): No longer use commands_left, use
1412 command_line_is_silent for commands.
1413 (bpstat_alloc): Remove clearing of commands_left.
1414 (bpstat_stop_status): Remove initialization of commands_left, use
1415 command_line_is_silent.
1416 * breakpoint.h (struct bpstats): Remove commands_left.
1418 2011-08-18 Keith Seitz <keiths@redhat.com>
1421 * cp-name-parser.y (struct demangle_info): Remove unused
1424 (allocate_info): Change return type to struct demangle_info *.
1425 Always allocate a new demangle_info.
1426 Remove unused PREV pointer.
1427 (cp_new_demangle_parse_info): New function.
1428 (cp_demangled_name_parse_free): New function.
1429 (do_demangled_name_parse_free_cleanup): New function.
1430 (make_cleanup_cp_demangled_name_parse_free): New function.
1431 (cp_demangled_name_to_comp): Change return type to
1432 struct demangle_parse_info *.
1433 Allocate a new storage for each call.
1434 (main): Update usage for cp_demangled_name_to_comp
1436 * cp-support.h (struct demangle_parse_info): New structure.
1437 (cp_demangled_name_to_comp): Update API change for
1439 (cp_new_demangle_parse_info): Declare.
1440 (make_cleanup_cp_demangled_name_parse_free): New declaration.
1441 (cp_demangled_name_parse_free): Declare.
1442 * cp-support.c (cp_canonicalize_string): Update API
1443 change for cp_demangled_name_to_comp.
1444 (mangled_name_to_comp): Likewise.
1445 Return struct demangle_parse_info, too.
1446 (cp_class_name_from_physname): Update mangled_name_to_comp
1448 (method_name_from_physname): Likewise.
1449 (cp_func_name): Update API change for cp_demangled_name_to_comp.
1450 (cp_remove_params): Likewise.
1451 * python/py-type.c (typy_legacy_template_argument): Likewise.
1453 * cp-support.h (cp_canonicalize_string_no_typedefs): Declare.
1454 (cp_merge_demangle_parse_infos): Declare.
1455 * cp-support.c (ignore_typedefs): New file global.
1456 (copy_string_to_obstack): New function.
1457 (inspect_type): New function.
1458 (replace_typedefs): New function.
1459 (replace_typedefs_qualified_name): New function.
1460 (cp_canonicalize_string_no_typedefs): New function.
1461 * cp-name-parser.y (cp_merge_demangle_parse_infos): New function.
1462 (cp_new_demangle__parse_info): Allocate and initialize the obstack.
1463 * linespec.c (find_methods): Use cp_canonicalize_string_no_typedefs
1464 instead of cp_canonicalize_string.
1465 (find_method): Likewise.
1466 (decode_compound): Before looking up the name, call
1467 cp_canonicalize_string_no_typedefs.
1468 (decode_variable): Likewise.
1470 2011-08-17 Phil Muldoon <pmuldoon@redhat.com>
1471 Tom Tromey <tromey@redhat.com>
1472 Matt Rice <ratmice@gmail.com>
1474 * python/lib/gdb/prompt.py: New file.
1475 * python/lib/gdb/command/prompt.py: New file.
1476 * NEWS: Document set extended-prompt and gdb.prompt library
1478 2011-08-16 Yao Qi <yao@codesourcery.com>
1480 * tic6x-linux-tdep.c: Move const arrays definition from here...
1481 * tic6x-tdep.c: to here ...
1483 2011-08-14 Yao Qi <yao@codesourcery.com>
1485 * NEWS: New port to Texas Instruments TMS320C6x.
1487 2011-08-14 Andrew Jenner <andrew@codesourcery.com>
1488 Bernd Schmidt <bernds@codesourcery.com>
1489 Yao Qi <yao@codesourcery.com>
1491 * configure.tgt: Handle tic6x-*-*linux and tic6x-*-*.
1492 * solib-dsbt.c: New file. Support DSBT shared object.
1493 * tic6x-linux-tdep.c: New file.
1494 * tic6x-tdep.c: New file.
1495 * tic6x-tdep.h: New file.
1497 2011-08-14 Andrew Stubbs <ams@codesourcery.com>
1498 Yao Qi <yao@codesourcery.com>
1500 * remote.c (PACKET_qXfer_fdpic): New enum value.
1501 (remote_protocol_features): Add qXfer:fdpic:read packet.
1502 (remote_xfer_partial): Support TARGET_OBJECT_FDPIC.
1503 (_initialize_remote): Add set/show remote read-fdpic-loadmap command.
1504 * target.h (enum target_object): Add TARGET_OBJECT_FDPIC.
1506 2011-08-14 Yao Qi <yao@codesourcery.com>
1508 Target description for tic6x.
1509 * features/Makefile (WHICH): Add tic6x-c64xp tic6x-c64x tic6x-c62x
1510 tic6x-c64xp-linux tic6x-c64x-linux and tic6x-c62x-linux.
1511 * features/tic6x-c6xp.xml, features/tic6x-core.xml: New.
1512 * features/tic6x-gp.xml, features/tic6x-c62x.xml: New.
1513 * features/tic6x-c64x.xml, features/tic6x-c64xp.xml: New.
1514 * features/tic6x-c62x-linux.xml, features/tic6x-c64x-linux.xml: New.
1515 * features/tic6x-c64xp-linux.xml: New.
1516 * features/tic6x-c64xp.c, features/tic6x-c64x.c: Generated.
1517 * features/tic6x-c62x.c, features/tic6x-c64xp-linux.c: Generated.
1518 * features/tic6x-c64x-linux.c, features/tic6x-c62x-linux.c: Generated.
1519 * regformats/tic6x-c62x.dat, regformats/tic6x-c64x.dat: Generated.
1520 * regformats/tic6x-c64xp.dat,
1521 regformats/tic6x-c62x-linux.dat: Generated.
1522 * regformats/tic6x-c64x-linux.dat,
1523 regformats/tic6x-c64xp-linux.dat: Generated.
1524 * config/djgpp/fnchange.lst: Add features/tic6x-*.xml and
1525 features/tic6x-*.c files.
1526 Add regformats/tic6x-*.dat files.
1528 2011-08-12 Doug Evans <dje@google.com>
1530 * NEWS: Mention new "type" attribute of python gdb.Symbol objects.
1531 * python/py-symbol.c (sympy_get_type): New function.
1532 (symbol_object_getset): Add "type".
1534 2011-08-12 Pedro Alves <pedro@codesourcery.com>
1538 * tui/tui-regs.c (tui_show_register_group): Skip registers with an
1540 (tui_show_register_group): Don't store a byte buffer in the data
1542 (tui_register_format): Skip registers with an empty name.
1543 (tui_get_register): Store a struct value in the data element's
1544 value field instead of a byte buffer holding the raw register
1545 contents. Account for optimized-out and unavailable registers
1546 when comparing register contents.
1548 2011-08-09 Pedro Alves <pedro@codesourcery.com>
1550 * printcmd.c (current_display_number): Update comment.
1551 (disable_current_display_cleanup): Delete.
1552 (do_one_display): Use make_cleanup_restore_integer. Gracefully
1553 catch errors thrown while evaluating and printing the display.
1555 2011-08-09 Tom Tromey <tromey@redhat.com>
1557 * mi/mi-cmd-break.c (mi_cmd_break_passcount): Fix typo.
1559 2011-08-09 Pedro Alves <pedro@codesourcery.com>
1561 * elfread.c (elf_symtab_read): Rework comments.
1562 * maint.c (maintenance_command): Ditto.
1563 * somread.c (som_symtab_read): Ditto.
1564 * solib.c (solib_find, solib_map_sections, update_solib_list)
1565 (solib_add, info_sharedlibrary_command, solib_name_from_address)
1566 (solib_create_inferior_hook, in_solib_dynsym_resolve_code)
1567 (sharedlibrary_command, no_shared_libraries): Ditto.
1568 * solib-irix.c (locate_base, disable_break, enable_break)
1569 (irix_solib_create_inferior_hook, irix_solib_create_inferior_hook)
1570 (irix_current_sos, irix_open_symbol_file_object)
1571 (irix_special_symbol_handling): Ditto.
1572 * solib-sunos.c (locate_base, first_link_map_member)
1573 (sunos_current_sos, disable_break, enable_break)
1574 (sunos_special_symbol_handling, sunos_solib_create_inferior_hook):
1576 * solib-svr4.c (bfd_lookup_symbol, elf_locate_base, locate_base)
1577 (open_symbol_file_object, svr4_current_sos, enable_break)
1578 (svr4_special_symbol_handling, svr4_solib_create_inferior_hook):
1580 * solib-frv.c (bfd_lookup_symbol, open_symbol_file_object)
1581 (frv_current_sos, enable_break, frv_special_symbol_handling)
1582 (frv_solib_create_inferior_hook): Ditto.
1583 * solist.h (struct target_so_ops): Extend the comments of the
1584 special_symbol_handling, current_sos and open_symbol_file_object
1587 2011-08-09 Phil Muldoon <pmuldoon@redhat.com>
1589 * python/lib/gdb/__init__.py: Auto-load files in command and
1590 function directories.
1591 * python/python.c (finish_python_initialization): Use
1593 * python/lib/gdb/command/pretty_printers.py: Self register
1595 * NEWS: Document auto-loading.
1597 2011-08-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1599 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_STACK>
1600 (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_LITERAL>: New variable
1601 objfile_gdbarch. Fix BFD_ENDIAN_BIG case.
1603 2011-08-08 Tom Tromey <tromey@redhat.com>
1605 * breakpoint.c (clean_up_filters): Remove.
1606 (catch_syscall_split_args): Use VEC_cleanup.
1608 2011-08-06 Jan Kratochvil <jan.kratochvil@redhat.com>
1610 * cp-name-parser.y (xfree): Wrap the name free by CONCAT2.
1611 (main): Uncomment "Demangling error\n".
1613 2011-08-05 Paul Pluzhnikov <ppluzhnikov@google.com>
1615 * solib-target.c (segment_attributes): Make them static.
1616 (section_attributes, library_children, library_attributes): Likewise.
1617 (library_list_children, library_list_attributes): Likesise.
1618 (library_list_elements): Likewise.
1620 2011-08-05 Pedro Alves <pedro@codesourcery.com>
1622 * exceptions.c (throw_exception): Don't disable the current
1624 * printcmd.c (disable_current_display_cleanup): New function.
1625 (do_one_display): Install a cleanup to disable the current display
1626 if doing the display throws.
1628 2011-08-05 Eli Zaretskii <eliz@gnu.org>
1630 * python/py-breakpoint.c (gdbpy_initialize_breakpoints): Move the
1631 initialization of the tp_new member to the corresponding
1632 gdbpy_initialize_* function.
1633 * python/py-cmd.c (gdbpy_initialize_commands): Likewise.
1634 * python/py-frame.c (gdbpy_initialize_frames): Likewise.
1635 * python/py-function.c (gdbpy_initialize_functions): Likewise.
1636 * python/py-inferior.c (gdbpy_initialize_inferior): Likewise.
1637 * python/py-param.c (gdbpy_initialize_parameters): Likewise.
1639 2011-08-05 Jan Kratochvil <jan.kratochvil@redhat.com>
1641 * spu-tdep.c (info_spu_event_command, info_spu_signal_command)
1642 (info_spu_mailbox_list, info_spu_mailbox_command, info_spu_dma_cmdlist)
1643 (info_spu_dma_command, info_spu_proxydma_command): Rename uiout
1644 references to current_uiout.
1646 2011-08-04 Pedro Alves <pedro@codesourcery.com>
1648 * event-loop.c (gdb_do_one_event): Remove `data' parameter.
1649 (start_event_loop): Use TRY_CATCH instead of catch_errors.
1650 * event-loop.h (gdb_do_one_event): Remove `data' parameter.
1651 * top.c (gdb_readline_wrapper): Adjust.
1652 * tui/tui-interp.c (tui_command_loop):
1653 (_initialize_tui_interp): Don't install it.
1655 2011-08-04 Pedro Alves <pedro@codesourcery.com>
1657 * ui-out.h (uiout): Rename to ...
1658 (current_uiout): ... this.
1659 * ui-out.c (uiout): Rename to ...
1660 (current_uiout): ... this.
1661 * ada-lang.c (print_it_exception, print_one_exception)
1662 (print_mention_exception): Adjust.
1663 * breakpoint.c (watchpoint_check): Adjust.
1664 (print_breakpoint_location, print_one_breakpoint, breakpoint_1)
1665 (default_collect_info, watchpoints_info, print_one_catch_fork)
1666 (print_one_catch_vfork, print_one_catch_syscall)
1667 (print_one_catch_exec, mention, print_it_ranged_breakpoint)
1668 (print_one_ranged_breakpoint, print_mention_ranged_breakpoint)
1669 (print_it_watchpoint, print_mention_watchpoint)
1670 (print_it_masked_watchpoint, print_mention_masked_watchpoint)
1671 (print_it_exception_catchpoint, print_one_exception_catchpoint)
1672 (print_mention_exception_catchpoint, say_where, bkpt_print_it)
1673 (bkpt_print_mention, momentary_bkpt_print_it)
1674 (tracepoint_print_mention, update_static_tracepoint)
1675 (tracepoints_info, save_breakpoints): Adjust.
1676 * cli-out.c (field_separator): Adjust.
1677 * cp-abi.c (list_cp_abis, show_cp_abi_cmd): Adjust.
1678 * exceptions.c (catch_exceptions_with_msg, catch_errors): Adjust.
1679 * frame.c (get_current_frame): Adjust.
1680 * infcmd.c (run_command_1, print_return_value): Adjust.
1681 * inferior.c (inferior_command, info_inferiors_command): Adjust.
1682 * infrun.c (print_end_stepping_range_reason): Adjust.
1683 (print_signal_exited_reason, print_exited_reason): Adjust.
1684 (print_signal_received_reason, print_no_history_reason): Adjust.
1685 * interps.c (interp_set): Adjust.
1686 * osdata.c (info_osdata_command): Adjust.
1687 * progspace.c (maintenance_info_program_spaces_command): Adjust.
1688 * remote-fileio.c (remote_fileio_request): Adjust.
1689 * remote.c (show_remote_cmd): Adjust.
1690 * solib.c (info_sharedlibrary_command): Adjust.
1691 * source.c (print_source_lines_base): Adjust.
1692 * stack.c (print_stack_frame): Adjust.
1693 (do_gdb_disassembly, print_frame_info, print_frame): Adjust.
1694 * symfile-mem.c (add_vsyscall_page): Adjust.
1695 * symfile.c (load_progress, generic_load)
1696 (print_transfer_performance): Adjust.
1697 * thread.c (info_threads_command, restore_selected_frame)
1698 (thread_command): Adjust.
1699 * top.c (make_cleanup_restore_ui_file): Adjust.
1700 * tracepoint.c (tvariables_info_1, trace_status_mi, tfind_1)
1701 (print_one_static_tracepoint_marker): Adjust.
1702 * cli/cli-cmds.c (print_disassembly): Adjust.
1703 * cli/cli-decode.c (print_doc_line): Adjust.
1704 * cli/cli-interp.c (safe_execute_command): Adjust.
1705 * cli/cli-logging.c (set_logging_redirect, pop_output_files)
1706 (handle_redirections): Adjust.
1707 * cli/cli-script.c (show_user_1): Adjust.
1708 * cli/cli-setshow.c (do_setshow_command, cmd_show_list): Adjust.
1709 * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
1710 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Adjust.
1711 * mi/mi-cmd-env.c (mi_cmd_env_pwd, mi_cmd_env_path)
1712 (mi_cmd_env_dir): Adjust.
1713 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
1714 (print_partial_file_name, mi_cmd_file_list_exec_source_files): Adjust.
1715 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames)
1716 (mi_cmd_stack_info_depth, mi_cmd_stack_list_args)
1717 (list_args_or_locals): Adjust.
1718 * mi/mi-cmd-var.c (print_varobj, mi_cmd_var_create)
1719 (mi_cmd_var_delete, mi_cmd_var_set_format, mi_cmd_var_set_frozen)
1720 (mi_cmd_var_show_format, mi_cmd_var_info_num_children)
1721 (mi_cmd_var_list_children, mi_cmd_var_info_type)
1722 (mi_cmd_var_info_path_expression, mi_cmd_var_info_expression)
1723 (mi_cmd_var_show_attributes, mi_cmd_var_evaluate_expression)
1724 (mi_cmd_var_assign, mi_cmd_var_update, varobj_update_one): Adjust.
1725 * mi/mi-interp.c (mi_on_normal_stop): Adjust.
1726 * mi/mi-main.c (mi_cmd_gdb_exit, mi_cmd_thread_select)
1727 (mi_cmd_thread_list_ids, mi_cmd_thread_info, print_one_inferior)
1728 (list_available_thread_groups, mi_cmd_list_thread_groups)
1729 (mi_cmd_data_list_register_names)
1730 (mi_cmd_data_list_changed_registers)
1731 (mi_cmd_data_list_register_values, get_register)
1732 (mi_cmd_data_evaluate_expression, mi_cmd_data_read_memory)
1733 (mi_cmd_data_read_memory_bytes, mi_cmd_list_features)
1734 (mi_cmd_list_target_features, mi_cmd_add_inferior)
1735 (mi_execute_command, mi_load_progress): Adjust.
1736 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Adjust.
1737 * python/py-auto-load.c (print_script, info_auto_load_scripts):
1739 * python/py-breakpoint.c (bppy_get_commands): Adjust.
1740 * tui/tui-interp.c (tui_command_loop): Adjust.
1741 * tui/tui-io.c (tui_setup_io, tui_initialize_io): Adjust.
1743 2011-08-04 Pedro Alves <pedro@codesourcery.com>
1745 * exceptions.c (struct catcher): Remove saved_uiout field.
1746 (exceptions_state_mc_init): Remove the `func_uiout' parameter, and
1747 no longer save/resvore the global ui_out builder.
1748 (catch_exceptions_with_msg): Save/override/restore the global
1749 ui_out builder manually instead of relying on TRY_CATCH to do it.
1750 (catch_errors): Save/restore the global ui_out builder manually
1751 instead of relying on TRY_CATCH to do it.
1752 * exceptions.h (exceptions_state_mc_init): Remove the `func_uiout'
1754 (TRY_CATCH): Adjust.
1755 * cli/cli-interp.c (safe_execute_command): Save/override/restore
1756 the global ui_out builder manually instead of relying on TRY_CATCH
1759 2011-08-03 Philippe Waroquiers <philippe.waroquiers@skynet.be>
1761 * breakpoint.c (update_global_location_list): Ensure
1762 invariant 'first loc marked not duplicated and inserted,
1763 following locs marked duplicated/not inserted' is respected
1764 for multiple locations at the same address.
1765 (unduplicated_should_be_inserted) New function.
1766 (swap_insertion) New function.
1768 2011-08-03 Jan Kratochvil <jan.kratochvil@redhat.com>
1770 * stack.c (print_frame_arguments_choices): Comment typo fix.
1772 2011-08-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
1775 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
1776 * breakpoint.c (insert_bp_location): Remove disabled_breaks
1777 argument. Update callers.
1779 2011-08-01 Paul Pluzhnikov <ppluzhnikov@google.com>
1782 * doublest.c (convert_doublest_to_floatformat): Pass correct
1783 mantissa length to put_field.
1785 2011-08-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1787 * stack.c (do_gdb_disassembly): Use RETURN_MASK_ERROR, simplify the
1788 exception_print code path.
1789 (backtrace_command): Remove variable e. Protect arg by make_cleanup in
1790 advance. Simplify memset. Remove TRY_CATCH. Remove explicit xfree.
1791 (backtrace_full_command): Remove variable e. Remove TRY_CATCH.
1793 2011-08-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1796 * stack.c (struct print_stack_frame_args, print_stack_frame_stub):
1797 Remove, merge them into ...
1798 (print_stack_frame): ... here with a TRY_CATCH. New variable e, remove
1799 variable args and its initialization.
1800 (struct print_args_args, print_args_stub): Remove, merge them into
1802 (struct gdb_disassembly_stub_args, gdb_disassembly_stub): Remove, merge
1804 (do_gdb_disassembly): ... here. Remove variable args and its
1806 (print_frame): Remove variable args and its initialization, new
1807 variable gdbarch and numargs (from print_args_stub), inline here
1808 print_args_stub with a TRY_CATCH.
1809 (struct backtrace_command_args, backtrace_command_stub): Remove, merge
1811 (backtrace_command, backtrace_full_command): ... here with a TRY_CATCH.
1812 New variable e, remove variable btargs and its initialization.
1814 2011-08-01 Tristan Gingold <gingold@adacore.com>
1816 * darwin-nat.c (darwin_decode_exception_message): Adjust assertion.
1818 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
1820 * breakpoint.c (insert_bp_location): Document return value.
1821 (insert_breakpoint_locations): Fix documentation.
1822 (remove_breakpoints): Add documentation.
1824 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
1826 * breakpoint.c (insert_bp_location): Remove disabled_breaks
1827 argument. Update callers.
1829 2011-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
1831 * stack.c (print_frame_info): Comment typo fix.
1833 2011-07-29 Sterling Augustine <saugustine@google.com>
1835 * MAINTAINERS (Write After Approval): Add myself to the list.
1837 2011-07-29 Tom Tromey <tromey@redhat.com>
1839 * solib-target.c: Use DEF_VEC_I, not DEF_VEC_O.
1840 (library_list_start_segment): Update.
1841 (library_list_start_section): Update.
1843 2011-07-28 Phil Muldoon <pmuldoon@redhat.com>
1845 * varobj.c (value_get_print_value): Move hint check later into the
1846 function. Comment function. Free thevalue before reusing it.
1848 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1849 Pedro Alves <pedro@codesourcery.com>
1851 * eval.c (evaluate_subexp_standard): Remove not_lval from all calls of
1853 * valops.c (value_one): Remove parameter lv. Do not pass it to itself.
1854 Assert the result kind.
1855 * value.h (value_one): Remove parameter lv.
1857 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1859 Fix crash on lval_computed values.
1860 * valops.c (value_zero): Use not_lval for lval_computed.
1862 2011-07-27 Tom Tromey <tromey@redhat.com>
1864 * Makefile.in (HFILES_NO_SRCDIR): Add 'common' prefix for
1865 gdb_assert.h, gdb_locale.h, gdb_dirent.h.
1867 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1869 * typeprint.c (_initialize_typeprint): Extend the help of "whatis" and
1870 "ptype" by their typedefs difference.
1872 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1874 * dwarf2expr.c (ctx_no_read_reg): New function.
1875 * dwarf2expr.h (ctx_no_read_reg): New declaration.
1876 * dwarf2read.c (read_2_signed_bytes, read_4_signed_bytes): Remove.
1877 (decode_locdesc_read_mem, decode_locdesc_ctx_funcs): New.
1878 (decode_locdesc): Replace by a caller of dwarf_expr_eval.
1880 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1882 * dwarf2-frame.c (no_get_frame_base, no_get_frame_cfa, no_get_frame_pc)
1883 (no_get_tls_address, no_dwarf_call, no_base_type): Move to the other
1885 (dwarf2_frame_ctx_funcs): Reference the renamed functions.
1886 * dwarf2expr.c (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
1887 (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
1888 (ctx_no_get_base_type): Move the functions here.
1889 * dwarf2expr.h (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
1890 (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
1891 (ctx_no_get_base_type): New declarations.
1893 2011-07-27 Tom Tromey <tromey@redhat.com>
1895 * xcoffread.c (dwarf2_xcoff_names): Add 'macro' and 'sentinel'
1897 * symfile.h (struct dwarf2_debug_sections) <sentinel>: New field.
1898 * dwarf2read.c (dwarf2_elf_names): Add sentinel entry.
1900 2011-07-26 Sterling Augustine <saugustine@google.com>
1902 * cli/cli-dump.c (dump_binary_file): Change parameter type to
1904 (dump_bfd_file): Likewise.
1906 2011-07-26 Philippe Waroquiers <philippe.waroquiers@skynet.be>
1908 * remote.c (remote_region_ok_for_hw_watchpoint): New function.
1909 (remote_hw_watchpoint_length_limit): New variable.
1910 (_initialize_remote) add set,show cmds for this new variable.
1911 * gdb.texinfo: document these new commands.
1912 * NEWS: Mention these new commands.
1914 2011-07-26 Pedro Alves <pedro@codesourcery.com>
1916 * breakpoint.c (works_in_software_mode_watchpoint): Also return
1917 true for software watchpoints.
1919 2011-07-26 Joel Brobecker <brobecker@adacore.com>
1923 2011-07-26 Tom Tromey <tromey@redhat.com>
1925 * symfile.h (struct dwarf2_debug_sections) <macro>: New field.
1926 * dwarf2read.c (read_indirect_string_at_offset): New function.
1927 (read_indirect_string): Use it.
1928 (dwarf_decode_macro_bytes): New function, taken from
1929 dwarf_decode_macros. Handle DW_MACRO_GNU_*.
1930 (dwarf_decode_macros): Use it. handle DW_MACRO_GNU_*.
1931 (dwarf_parse_macro_header, skip_form_bytes, skip_unknown_opcode):
1933 (struct dwarf2_per_objfile) <macro>: New field.
1934 (dwarf2_elf_names): Add .debug_macro.
1935 (dwarf2_macros_too_long_complaint): Add 'section' argument.
1936 (dwarf2_locate_sections): Handle new section.
1937 (read_file_scope): Handle DW_AT_GNU_macros.
1938 (dwarf2_per_objfile_free): Unmap the .debug_macro section.
1940 2011-07-26 Paul Pluzhnikov <ppluzhnikov@google.com>
1942 * NEWS: Mention dcache configuration.
1943 * dcache.c (dcache_set_list, dcache_show_list): New variables.
1944 (dcache_size, dcache_line_size): New variables.
1945 (LINE_SIZE_MASK, XFORM, MASK): Adjust.
1946 (struct dcache_block): Make it expandable.
1947 (struct dcache_struct): New field.
1948 (dcache_invalidate): Discard freelist upon dcache_line_size changes.
1949 (dcache_hit, dcache_alloc, dcache_peek_byte): Adjust.
1950 (dcache_poke_byte, dcache_print_line): Adjust.
1951 (set_dcache_size, set_dcache_line_size): New functions.
1952 (set_dcache_command, show_dcache_command): New functions.
1953 (_initialize_dcache): Add new commands.
1955 2011-07-26 Paul Pluzhnikov <ppluzhnikov@google.com>
1957 * progspace.h (struct program_space): Add solib_add_generation.
1958 * infcmd.c (post_create_inferior): Only call solib_add if not
1960 * solib.c (solib_add): Increment solib_add_generation.
1962 2011-07-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1964 Fix implicit pointer offsets.
1965 * dwarf2loc.c (indirect_pieced_value): Comment byte_offset. Use also
1968 2011-07-25 Tom Tromey <tromey@redhat.com>
1970 * ada-lang.c (ada_exception_breakpoint_ops): Make return type
1972 (ada_exception_sal): Make 'ops' const.
1973 (ada_decode_exception_location): Likewise.
1974 (ada_decode_assert_location): Likewise.
1975 (catch_assert_command): Update.
1976 (catch_ada_exception_command): Update.
1977 (create_ada_exception_catchpoint): Make 'ops' const.
1978 * breakpoint.c (set_raw_breakpoint_without_location)
1979 (set_raw_breakpoint, momentary_breakpoint_from_master): Make 'ops'
1981 (create_internal_breakpoint): Update.
1982 (init_raw_breakpoint_without_location): Make 'ops' const.
1983 (init_raw_breakpoint, init_catchpoint)
1984 (create_fork_vfork_event_catchpoint)
1985 (create_syscall_event_catchpoint, init_breakpoint_sal)
1986 (create_breakpoint_sal, create_breakpoints_sal)
1987 (create_breakpoint, init_ada_exception_breakpoint): Likewise.
1988 * breakpoint.h (struct breakpoint) <ops>: Now const.
1989 (init_ada_exception_breakpoint, create_breakpoint): Make 'ops'
1992 2011-07-25 Paul Pluzhnikov <ppluzhnikov@google.com>
1994 * linux-thread-db.c (thread_from_lwp): Initialize th.th_unique.
1996 2011-07-25 Pedro Alves <pedro@codesourcery.com>
1998 * breakpoint.h (print_recreate_thread): Declare.
1999 (struct breakpoint): Move step_count, pass_count,
2000 number_on_target, static_trace_marker_id,
2001 static_trace_marker_id_idx ...
2002 (struct tracepoint): ... to this new struct.
2003 (get_tracepoint, get_tracepoint_by_number_on_target)
2004 (get_tracepoint_by_number): Change return type to struct
2006 * breakpoint.c (is_tracepoint_type): New, factored out from
2008 (is_tracepoint): Adjust.
2009 (print_one_breakpoint_location): Cast to struct tracepoint as
2010 necessary, and adjust.
2011 (print_recreate_catch_fork, print_recreate_catch_vfork)
2012 (print_recreate_catch_syscall, print_recreate_catch_exec): Call
2013 print_recreate_thread.
2014 (init_breakpoint_sal): New, factored out from
2015 create_breakpoint_sal.
2016 (create_breakpoint_sal): Reimplement.
2017 (create_breakpoint): Allocate a struct tracecepoint if the caller
2018 wanted a tracepoint. Use init_breakpoint_sal and
2020 (print_recreate_ranged_breakpoint, print_recreate_watchpoint)
2021 (print_recreate_masked_watchpoint)
2022 (print_recreate_exception_catchpoint): Call print_recreate_thread.
2023 (tracepoint_print_one_detail): Adjust.
2024 (tracepoint_print_recreate): Adjust. Call print_recreate_thread.
2025 Dump the pass count here.
2026 (update_static_tracepoint): Adjust.
2027 (addr_string_to_sals): Adjust.
2028 (create_tracepoint_from_upload): Adjust. Change return type to
2029 struct tracepoint pointer.
2030 (trace_pass_set_count): Change parameter type to struct tracepoint
2031 pointer, and adjust.
2032 (trace_pass_command): Adjust.
2033 (get_tracepoint, get_tracepoint_by_number_on_target)
2034 (get_tracepoint_by_number): Change return type to struct
2035 tracepoint pointer, and adjust.
2036 (print_recreate_thread): New, factored out from save_breakpoints.
2037 (save_breakpoints): Don't print thread and task and passcount
2039 * remote.c (remote_download_tracepoint): Adjust.
2040 * tracepoint.c (trace_actions_command, validate_actionline)
2041 (start_tracing, tfind_1, trace_find_tracepoint_command)
2042 (trace_dump_command): Adjust.
2043 (find_matching_tracepoint): Change return type to struct
2044 tracepoint pointer, and adjust.
2045 (merge_uploaded_tracepoints, tfile_get_traceframe_address)
2046 (tfile_trace_find, tfile_fetch_registers): Adjust.
2047 * tracepoint.h (create_tracepoint_from_upload): Change return type
2048 to struct tracepoint pointer.
2049 * ada-lang.c (print_recreate_exception): Call
2050 print_recreate_thread.
2051 * mi/mi-cmd-break.c (mi_cmd_break_passcount): Adjust.
2053 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2055 * breakpoint.h (struct breakpoint): Move ops as first field. Move
2056 exp_string, exp_string_reparse, exp, exp_valid_block, cond_exp,
2057 cond_exp_valid_block, val, val_valid, watchpoint_frame,
2058 watchpoint_thread, watchpoint_triggered ...
2059 (struct watchpoint): ... to this new struct.
2060 (is_watchpoint): Declare.
2061 (install_breakpoint): Add new `internal' parameter.
2062 * breakpoint.c (is_watchpoint): Delete declaration.
2063 (set_breakpoint_condition): Handle watchpoints.
2064 (is_watchpoint): Make public.
2065 (watchpoint_in_thread_scope): Change parameter type to struct
2067 (watchpoint_del_at_next_stop): Change parameter type to struct
2068 watchpoint. Remove assertion. Adjust.
2069 (update_watchpoint): Ditto.
2070 (insert_breakpoints, breakpoint_init_inferior)
2071 (watchpoints_triggered, watchpoint_check)
2072 (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions)
2073 (bpstat_stop_status, print_one_breakpoint_location)
2074 (print_one_breakpoint_location, watchpoint_locations_match): Cast
2075 to struct watchpoint as necessary, and adjust.
2076 (install_breakpoint): Add `internal' argument. If true, don't
2077 mention the new breakpoint. Use set_breakpoint_number.
2078 (create_fork_vfork_event_catchpoint)
2079 (create_syscall_event_catchpoint): Adjust.
2080 (dtor_watchpoint): New.
2081 (re_set_watchpoint, insert_watchpoint, remove_watchpoint)
2082 (breakpoint_hit_watchpoint, resources_needed_watchpoint)
2083 (print_it_watchpoint, print_mention_watchpoint)
2084 (print_recreate_watchpoint, insert_masked_watchpoint)
2085 (remove_masked_watchpoint, resources_needed_masked_watchpoint)
2086 (print_one_detail_masked_watchpoint)
2087 (print_mention_masked_watchpoint)
2088 (print_recreate_masked_watchpoint): Cast to struct watchpoint as
2089 necessary, and adjust.
2090 (watch_command_1): Allocate and initialize a struct watchpoint
2091 instead of a struct breakpoint. Use install_breakpoint.
2092 (catch_exec_command_1): Adjust.
2093 (base_breakpoint_dtor): Delete accesses to watchpoint specific
2095 (delete_breakpoint, enable_breakpoint_disp)
2096 (invalidate_bp_value_on_memory_change): Cast to struct watchpoint
2097 as necessary, and adjust.
2098 (initialize_breakpoint_ops): Install dtor_watchpoint as
2099 watchpoints' dtor method.
2100 * ada-lang.c (create_ada_exception_catchpoint): Adjust.
2101 * python/py-breakpoint.c (bppy_get_expression): Use is_watchpoint.
2102 to struct watchpoint as necessary, and adjust.
2104 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2106 * ada-lang.c (dtor_exception, re_set_exception): Indirect through
2107 the the base class ops table.
2108 (catch_exception_breakpoint_ops)
2109 (catch_exception_unhandled_breakpoint_ops)
2110 (catch_assert_breakpoint_ops): Don't statically initialize.
2111 (initialize_ada_catchpoint_ops): New.
2112 (_initialize_ada_language): Call it.
2113 * breakpoint.c (base_breakpoint_ops, bkpt_base_breakpoint_ops)
2114 (bkpt_breakpoint_ops): Forward declare.
2115 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
2116 (catch_syscall_breakpoint_ops, catch_exec_breakpoint_ops)
2117 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
2118 (masked_watchpoint_breakpoint_ops)
2119 (gnu_v3_exception_catchpoint_ops): Don't statically initialize.
2120 (dtor_catch_syscall, dtor_catch_exec): Indirect through the the
2121 base class ops table.
2122 (null_re_set, null_check_status, null_works_in_software_mode)
2123 (null_resources_needed, null_print_one_detail): Delete.
2124 (bkpt_dtor): Rename to ...
2125 (base_breakpoint_dtor): ... this. Make static.
2126 (bkpt_allocate_location): Rename to ...
2127 (base_breakpoint_allocate_location): ... this. Make static.
2128 (base_breakpoint_re_set): New.
2129 (internal_error_pure_virtual_called): New.
2130 (base_breakpoint_insert_location, base_breakpoint_remove_location)
2131 (base_breakpoint_breakpoint_hit, base_breakpoint_check_status)
2132 (base_breakpoint_works_in_software_mode)
2133 (base_breakpoint_resources_needed, base_breakpoint_print_it)
2134 (base_breakpoint_print_one_detail, base_breakpoint_print_mention)
2135 (base_breakpoint_print_recreate): New functions.
2136 (base_breakpoint_ops): New global.
2137 (bkpt_re_set, bkpt_insert_location, bkpt_remove_location)
2138 (bkpt_breakpoint_hit): Make static.
2139 (bkpt_check_status): Delete.
2140 (bkpt_resources_needed): Make static.
2141 (bkpt_works_in_software_mode): Delete.
2142 (bkpt_print_it, bkpt_print_mention, bkpt_print_recreate): Make
2144 (bkpt_breakpoint_ops, internal_breakpoint_ops)
2145 (momentary_breakpoint_ops): Don't statically initialize.
2146 (internal_bkpt_print_recreate, momentary_bkpt_print_recreate):
2148 (tracepoint_insert_location, tracepoint_remove_location)
2149 (tracepoint_check_status, tracepoint_works_in_software_mode)
2150 (tracepoint_print_it): Delete.
2151 (tracepoint_breakpoint_ops): Don't statically initialize.
2152 (initialize_breakpoint_ops): New.
2153 (_initialize_breakpoint): Call it.
2154 * breakpoint.h (null_re_set, null_works_in_software_mode)
2155 (null_resources_needed, null_check_status, null_print_one_detail):
2156 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
2157 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
2158 (bkpt_check_status, bkpt_resources_needed)
2159 (bkpt_works_in_software_mode, bkpt_print_it)
2160 (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
2161 Delete declarations.
2162 (initialize_breakpoint_ops): Declare.
2164 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2166 * breakpoint.c (bkpt_print_it, internal_bkpt_print_it)
2167 (momentary_bkpt_print_it): Simplify.
2169 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2171 Split internal, momentary and user breakpoints breakpoint_ops
2174 * breakpoint.c (internal_breakpoint_ops)
2175 (momentary_breakpoint_ops): Forward declare.
2176 (create_internal_breakpoint): Add new breakpoint_ops parameter.
2177 Pass it down, rather than hardcoding bkpt_breakpoint_ops.
2178 (create_overlay_event_breakpoint)
2179 (create_std_terminate_master_breakpoint)
2180 (create_exception_master_breakpoint): Create breakpoints with
2181 internal_breakpoint_ops vtable.
2182 (set_longjmp_breakpoint): Create momentary breakpoints with
2183 momentary_breakpoint_ops vtable, using
2184 momentary_breakpoint_from_master.
2185 (create_thread_event_breakpoint, create_jit_event_breakpoint)
2186 (create_solib_event_breakpoint): Create breakpoints with
2187 internal_breakpoint_ops vtable.
2188 (set_momentary_breakpoint): Create breakpoints with
2189 momentary_breakpoint_ops vtable.
2190 (momentary_breakpoint_from_master): New, factored out from
2191 clone_momentary_breakpoint.
2192 (clone_momentary_breakpoint): Adjust.
2193 (watch_command_1): Create scope breakpoints with
2194 momentary_breakpoint_ops vtable.
2195 (bkpt_re_set): Remove handling of internal and momentary
2197 (bkpt_print_mention, bkpt_print_recreate): New.
2198 (bkpt_breakpoint_ops): Adjust.
2199 (internal_bkpt_re_set, internal_bkpt_check_status)
2200 (internal_bkpt_print_it, internal_bkpt_print_mention)
2201 (internal_bkpt_print_recreate, internal_breakpoint_ops): New.
2202 (momentary_bkpt_re_set, momentary_bkpt_check_status)
2203 (momentary_bkpt_print_it, momentary_bkpt_print_mention)
2204 (momentary_bkpt_print_recreate): New.
2205 (momentary_breakpoint_ops): New.
2207 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2209 Implement most breakpoint_ops methods for all breakpoint types,
2210 and move the default handlings to the proper callbacks.
2212 * breakpoint.c (update_watchpoint): Always call the breakpoint's
2213 works_in_software_mode method.
2214 (insert_bp_location): Go through breakpoint_ops->insert_location
2215 for software and hardware watchpoints.
2216 (create_internal_breakpoint): Pass bkpt_breakpoint_ops as
2218 (remove_breakpoint_1): Go through breakpoint_ops->remove_location
2219 for software and hardware watchpoints.
2220 (print_it_typical): Delete.
2221 (print_bp_stop_message): Always call the breakpoint_ops->print_it
2223 (watchpoint_check): Adjust comment.
2224 (bpstat_check_location): Simply always call the breakpoint's
2225 breakpoint_hit method.
2226 (bpstat_stop_status): Always call the breakpoint's check_status
2227 method. Remove special cases for watchpoints and internal event
2228 breakpoints from here (moved to the check_status implementations).
2229 (print_one_breakpoint_location): Assume b->ops is never NULL.
2230 Remove static tracepoint marker id printing from here (moved to
2231 the print_one_detail callback implementation of tracepoints).
2232 (init_bp_location): Assert OPS is never NULL.
2233 (allocate_bp_location): Always call the breakpoint's
2234 allocate_location method, and remove the default code from here.
2235 (free_bp_location): Always call the location's dtor method, and
2236 remove the default code from here.
2237 (init_raw_breakpoint_without_location): Assert OPS is never NULL.
2238 (set_raw_breakpoint_without_location): Add new breakpoint_ops
2239 parameter. Pass it down.
2240 (set_raw_breakpoint): Ditto.
2241 (print_it_catch_fork): Adjust to take a bpstat as argument.
2242 (catch_fork_breakpoint_ops): Install methods.
2243 (print_it_catch_vfork): Adjust to take a bpstat as argument.
2244 (catch_vfork_breakpoint_ops): Install methods.
2245 (dtor_catch_syscall): Call the base dtor.
2246 (print_it_catch_syscall): Adjust to take a bpstat as argument.
2247 (catch_syscall_breakpoint_ops): Install methods.
2248 (dtor_catch_exec): Call the base dtor.
2249 (print_it_catch_exec): Adjust to take a bpstat as argument.
2250 (catch_exec_breakpoint_ops): Install methods.
2251 (hw_breakpoint_used_count, hw_watchpoint_used_count): Always call
2252 the breakpoint's resources_needed method, and remove the default
2254 (set_momentary_breakpoint): Pass bkpt_breakpoint_ops as
2256 (clone_momentary_breakpoint): Clone the original's ops.
2257 (mention): Always call the breakpoint's print_mention method, and
2258 remove the default code from here.
2259 (create_breakpoint_sal): Adjust to pass the ops to
2260 set_raw_breakpoint rather than setting it manually.
2261 (create_breakpoint): Assert ops is never NULL. Adjust to pass the
2262 ops to set_raw_breakpoint_without_location rather than setting it
2264 (break_command_1): Pass bkpt_breakpoint_ops as breakpoint_ops.
2265 (print_it_ranged_breakpoint): Adjust to take a bpstat as argument.
2266 (ranged_breakpoint_ops): Install methods.
2267 (break_range_command): Adjust to pass the ops to
2268 set_raw_breakpoint rather than setting it manually.
2269 (re_set_watchpoint, breakpoint_hit_watchpoint)
2270 (check_status_watchpoint, resources_needed_watchpoint)
2271 (works_in_software_mode_watchpoint, print_it_watchpoint)
2272 (print_mention_watchpoint, print_recreate_watchpoint): New
2274 (watchpoint_breakpoint_ops): Install new methods.
2275 (print_it_masked_watchpoint): New function.
2276 (masked_watchpoint_breakpoint_ops): Install new methods.
2277 (watch_command_1): Adjust to pass the right breakpoint_ops to
2278 set_raw_breakpoint_without_location rather than setting it
2279 manually later. Record the current pspace.
2280 (print_it_exception_catchpoint): Adjust to take a bpstat as
2282 (gnu_v3_exception_catchpoint_ops): Install new methods.
2283 (say_where): New function.
2284 (null_re_set, null_check_status, null_works_in_software_mode)
2285 (null_resources_needed, null_print_one_detail, bp_location_dtor):
2287 (bp_location_ops): New global.
2288 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
2289 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
2290 (bkpt_check_status, bkpt_resources_needed)
2291 (bkpt_works_in_software_mode, bkpt_print_it, bkpt_print_mention)
2292 (bkpt_print_recreate): New functions.
2293 (bkpt_breakpoint_ops): New global.
2294 (tracepoint_re_set, tracepoint_insert_location)
2295 (tracepoint_remove_location, tracepoint_breakpoint_hit)
2296 (tracepoint_check_status, tracepoint_works_in_software_mode)
2297 (tracepoint_print_it, tracepoint_print_one_detail)
2298 (tracepoint_print_mention, tracepoint_print_recreate): New
2300 (tracepoint_breakpoint_ops): New global.
2301 (delete_breakpoint): Always call the breakpoint's dtor method, and
2302 remove the default handling from here.
2303 (breakpoint_re_set_default): Make static.
2304 (breakpoint_re_set_one): Always call the breakpoints re_set
2305 method, and remove the default handling from here.
2306 (trace_command, ftrace_command, strace_command)
2307 (create_tracepoint_from_upload): Pass appropriate breakpoints_ops
2308 to create_breakpoint.
2309 (save_breakpoints): Always call the breakpoint's print_recreate
2310 method, and remove the default handling from here.
2312 * ada-lang.c (dtor_exception): Call the base dtor.
2313 (re_set_exception): Call the base method.
2314 (print_it_exception, print_it_catch_exception): Adjust to take a
2316 (catch_exception_breakpoint_ops): Install methods.
2317 (print_it_catch_exception_unhandled): Adjust to take a bpstat as
2319 (catch_exception_unhandled_breakpoint_ops): Install methods.
2320 (print_it_catch_assert): Adjust to take a bpstat as argument.
2321 (catch_assert_breakpoint_ops): Install methods.
2323 * breakpoint.h (struct breakpoint_ops): Adjust the print_it method
2324 to take a bpstat as argument.
2325 (enum print_stop_action): Add describing comments to each enum
2327 (breakpoint_re_set_default): Delete declaration.
2328 (null_re_set, null_works_in_software_mode, null_resources_needed)
2329 (null_check_status, null_print_one_detail): Declare.
2330 (bkpt_breakpoint_ops): Declare.
2331 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
2332 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
2333 (bkpt_check_status, bkpt_resources_needed)
2334 (bkpt_works_in_software_mode, bkpt_print_it)
2335 (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
2338 * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust to pass
2339 bkpt_breakpoint_ops.
2340 * python/py-breakpoint.c (bppy_init): Ditto.
2342 2011-07-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
2344 * MAINTAINERS (Write After Approval): Add myself to the list.
2346 2011-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
2348 * elfread.c (elf_rel_plt_read): Fix off-by-one bug.
2350 2011-07-22 Pedro Alves <pedro@codesourcery.com>
2352 * i386-nat.c (I386_DR_VACANT, I386_DR_LOCAL_ENABLE)
2353 (I386_DR_GLOBAL_ENABLE, I386_DR_DISABLE, I386_DR_SET_RW_LEN)
2354 (I386_DR_GET_RW_LEN, I386_DR_WATCH_HIT): Add state parameter and
2356 (dr_mirror, dr_status_mirror, dr_control_mirror): Delete.
2357 (struct i386_debug_reg_state): New.
2358 (i386_init_dregs): New.
2360 (i386_cleanup_dregs): Use i386_init_dregs.
2361 (i386_show_dr): Add state parameter and adjust.
2362 (i386_insert_aligned_watchpoint): Ditto. Don't pass the info to
2364 (i386_remove_aligned_watchpoint): Likewise.
2365 (i386_handle_nonaligned_watchpoint): Add state parameter and adjust.
2366 (i386_update_inferior_debug_regs): New.
2367 (i386_insert_watchpoint): Work on a local mirror of the debug
2368 registers, and only update the inferior on success.
2369 (i386_remove_watchpoint): Ditto.
2370 (i386_region_ok_for_watchpoint): Adjust.
2371 (i386_stopped_data_address): Adjust.
2372 (i386_insert_hw_breakpoint): Adjust.
2373 (i386_remove_hw_breakpoint): Adjust.
2375 2011-07-22 Tom Tromey <tromey@redhat.com>
2377 * amd64-tdep.c (amd64_pseudo_register_read_value): Rename
2378 from amd64_pseudo_register_read. Change arguments. Call
2379 mark_value_bytes_unavailable when needed.
2380 (amd64_init_abi): Use set_gdbarch_pseudo_register_read_value, not
2381 set_gdbarch_pseudo_register_read.
2382 * sentinel-frame.c (sentinel_frame_prev_register): Use
2383 regcache_cooked_read_value.
2384 * regcache.h (regcache_cooked_read_value): Declare.
2385 * regcache.c (regcache_cooked_read_value): New function.
2386 (regcache_cooked_read): Call
2387 gdbarch_pseudo_register_read_value if available.
2388 * i386-tdep.h (i386_pseudo_register_read_value): Declare.
2389 (i386_pseudo_register_read): Remove.
2390 * i386-tdep.c (i386_pseudo_register_read_into_value): Rename from
2391 i386_pseudo_register_read. Change arguments. Call
2392 mark_value_bytes_unavailable when needed.
2393 (i386_pseudo_register_read_value): New function.
2394 (i386_gdbarch_init): Call set_gdbarch_pseudo_register_read_value,
2395 not set_gdbarch_pseudo_register_read.
2396 * gdbarch.sh (pseudo_register_read_value): New method.
2397 * gdbarch.c, gdbarch.h: Rebuild.
2398 * findvar.c (value_from_register): Call get_frame_register_value.
2400 2011-07-22 Phil Muldoon <pmuldoon@redhat.com>
2402 * event-top.c (cli_command_loop): Use get_prompt, get_suffix,
2404 (display_gdb_prompt): Likewise.
2405 (change_annotation_level): Likewise.
2406 (push_prompt): Likewise.
2407 (pop_prompt): Likewise.
2408 (handle_stop_sig): Use get_prompt with a level.
2409 * top.c (command_loop): Use get_prompt with a level.
2410 (set_async_annotation_level): Use set_prompt with a level.
2411 (get_prefix): New function.
2412 (set_prefix): Ditto.
2413 (set_suffix): Ditto.
2414 (get_suffix): Ditto.
2415 (get_prompt): Accept a level argument.
2416 (set_prompt): Accept a level argument. Free old prompts. Set
2417 new_async_prompt if level is 0.
2418 (init_main): Use set_prompt with a level. Do not set
2420 * event-top.h (PROMPT, SUFFIX, PREFIX): Move to top.c
2421 * top.h: Declare set_suffix, get_suffix, set_prefix, get_prefix.
2422 Modify set_prompt, get_prompt to account for levels.
2423 * tui/tui-interp.c (tui_command_loop): Use get_prompt with a
2425 * python/python.c (before_prompt_hook): Use set_prompt.
2427 2011-07-22 Kwok Cheung Yeung <kcy@codesourcery.com>
2429 * defs.h: Add guard against inclusion in gdbserver.
2430 (struct ptid, ptid_t): Move to common/ptid.h.
2431 (xfree, xzalloc, xasprintf, xvasprintf, xstrprintf, xstrvprintf,
2432 xsnprintf, internal_error): Move to common/common-utils.h.
2434 * gdb_assert.h: Move into common/ sub-directory.
2435 * gdb_locale.h: Ditto.
2436 * gdb_dirent.h: Ditto.
2437 * inferior.h (minus_one_ptid, null_ptid, ptid_build, pid_to_ptid,
2438 ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal, ptid_is_pid):
2439 Move into common/ptid.h.
2440 * xml-support.c (xml_escape_text): Move into common/xml-utils.c.
2441 (gdb_xml_create_parser_and_cleanup_1, xml_fetch_context_from_file):
2442 Change nomem to malloc_failure.
2443 * xml-support.h (xml_escape_text): Move into common/xml-utils.h.
2444 * utils.c (nomem): Rename to malloc_failure.
2445 (xmalloc, xzalloc, xrealloc, xcalloc, xfree, xstrprintf, xasprintf,
2446 xvasprintf, xstrvprintf, xsnprintf): Move to common/common-utils.c.
2447 (gdb_buildargv): Change nomem to malloc_failure.
2448 * infrun.c (null_ptid, minus_one_ptid, ptid_build, pid_to_ptid,
2449 ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal,
2450 ptid_is_pid): Move into common/ptid.c.
2451 (initialize_infrun): Delete initialization of null_ptid and
2453 * linux-nat.c (linux_nat_xfer_osdata): Defer to
2454 linux_common_xfer_osdata.
2455 * Makefile.in (SFILES): Add common/common-utils.c, common/xml-utils.c,
2456 common/ptid.c and common/buffer.c.
2457 (HFILES_NO_SRCDIR): Add common/common-utils.h, common/xml-utils.h,
2458 common/ptid.h, common/buffer.h and common/linux-osdata.h.
2459 (COMMON_OBS): Add xml-utils.o, common-utils.o, buffer.o and ptid.o.
2460 (common-utils.o, xml-utils.o, ptid.o, buffer.o, linux-osdata.o): New
2462 * common/gdb_assert.h: New.
2463 * common/gdb_dirent.h: New.
2464 * common/gdb_locale.h: New.
2465 * common/buffer.c: New.
2466 * common/buffer.h: New.
2467 * common/ptid.c: New.
2468 * common/ptid.h: New.
2469 * common/xml-utils.c: New.
2470 * common/xml-utils.h: New.
2471 * common/common-utils.c: New.
2472 * common/common-utils.h: New.
2473 * common/linux-osdata.c: New.
2474 * common/linux-osdata.h: New.
2475 * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-osdata.o.
2476 * config/arm/linux.mh (NATDEPFILES): Ditto.
2477 * config/i386/linux.mh (NATDEPFILES): Ditto.
2478 * config/i386/linux64.mh (NATDEPFILES): Ditto.
2479 * config/ia64/linux.mh (NATDEPFILES): Ditto.
2480 * config/m32r/linux.mh (NATDEPFILES): Ditto.
2481 * config/m68k/linux.mh (NATDEPFILES): Ditto.
2482 * config/mips/linux.mh (NATDEPFILES): Ditto.
2483 * config/pa/linux.mh (NATDEPFILES): Ditto.
2484 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
2485 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
2486 * config/s390/s390.mh (NATDEPFILES): Ditto.
2487 * config/sparc/linux.mh (NATDEPFILES): Ditto.
2488 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
2489 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
2491 2011-07-21 Matt Rice <ratmice@gmail.com>
2493 * NEWS: Add info macros and info definitions commands.
2495 2011-07-21 Phil Muldoon <pmuldoon@redhat.com>
2497 * NEWS: Document Python prompt substitution hook.
2499 2011-07-18 Matt Rice <ratmice@gmail.com>
2502 * macrotab.h (macro_callback_fn): Add new arguments to callback.
2503 * macrotab.c (foreach_macro): Ditto.
2504 (foreach_macro_in_scope): Ditto.
2505 * macrocmd.c (print_macro_callback): New function.
2506 (info_macro_command): Move some code to print_macro_definition.
2507 (print_macro_definition): New function.
2508 (print_one_macro): Add new arguments to callback.
2509 (info_definitions_command): New function.
2510 (info_macros_command): Ditto.
2511 (_initialize_macrocmd): Add info macros and info definitions commands.
2512 * symtab.c (add_macro_name): Add new arguments to callback.
2514 2011-07-21 Phil Muldoon <pmuldoon@redhat.com>
2515 Tom Tromey <tromey@redhat.com>
2517 * top.c (set_prompt): Rewrite to free previous prompt, free
2518 asynch_new_prompt and set both on new prompts.
2519 * event-top.c (display_gdb_prompt): Add prompt substitution
2521 * python/python.c (before_prompt_hook): New function.
2523 2011-07-20 Matt Rice <ratmice@gmail.com>
2525 * bfin-tdep.c (bfin_extract_return_value): Fix swapped
2526 arguments to store_unsigned_integer.
2528 2011-07-20 Tom Tromey <tromey@redhat.com>
2530 * dwarf2read.c (process_enumeration_scope): Do not call new_symbol
2531 in some declaration-only cases.
2533 2011-07-18 Tom Tromey <tromey@redhat.com>
2536 * dwarf2read.c (dwarf2_section_info_def): New typedef.
2537 (struct dwarf2_per_objfile) <types>: Change to a VEC.
2538 (struct dwarf2_per_cu_data) <from_debug_types>: Remove.
2539 <debug_type_section>: New field.
2540 (dwarf2_locate_sections): Push .debug_types sections onto VEC.
2541 (load_cu): Use appropriate section.
2542 (create_signatured_type_table_from_index): Add 'section'
2544 (dwarf2_read_index): Only allow a single .debug_types section.
2545 (dw2_get_file_names): Use appropriate section.
2546 (read_type_comp_unit_head): Add 'section' argument.
2547 (create_debug_types_hash_table): Loop over all .debug_types
2549 (init_cu_die_reader): Use appropriate section.
2550 (process_psymtab_comp_unit, load_partial_comp_unit)
2551 (load_full_comp_unit, read_die_and_children, find_partial_die)
2552 (lookup_die_type, determine_prefix, follow_die_offset): Update.
2553 (lookup_signatured_type_at_offset): Add 'section' argument.
2554 (read_signatured_type_at_offset): Add 'sect' argument.
2555 (read_signatured_type): Use appropriate section.
2556 (set_die_type, get_die_type_at_offset): Update.
2557 (dwarf2_per_objfile_free): Free all .debug_types sections, and
2559 (write_psymtabs_to_index): Don't allow index with more than one
2560 .debug_types section.
2562 2011-07-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2564 Fix crash if referenced CU is aged out.
2565 * dwarf2loc.c (per_cu_dwarf_call): New variable back_to, use to for
2566 xfree of block.data.
2567 (indirect_pieced_value): New variable back_to, use to for xfree of
2569 (dwarf2_compile_expr_to_ax): New variable back_to, use to for xfree of
2571 * dwarf2read.c (dwarf2_find_base_address): New prototype.
2572 (load_cu): New function from ...
2573 (dw2_do_instantiate_symtab): ... the code here ...
2574 (process_full_comp_unit): ... and here.
2575 (dwarf2_fetch_die_location_block): Call load_cu first. Call xmemdup on
2578 2011-07-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2580 * dwarf2loc.c (indirect_pieced_value): Use check_typedef for VALUE's
2583 2011-07-19 Gary Benson <gbenson@redhat.com>
2585 * infrun.c (struct execution_control_state): New member
2586 stop_func_filled_in.
2587 (clear_stop_func, fill_in_stop_func): New functions.
2588 (handle_inferior_event): Call clear_stop_func rather than
2589 manipulating the execution control state directly.
2590 Call fill_in_stop_func lazily as required rather than
2591 directly calling find_pc_partial_function in all cases.
2593 2011-07-18 Tom Tromey <tromey@redhat.com>
2595 * dwarf2read.c (read_subrange_type): Use attr_form_is_block when
2596 checking for variable-sized array.
2598 2011-07-18 Jean-Charles Delay <delay@adacore.com>
2600 * varobj.h (varobj_languages): Add vlang_ada definition to the list
2601 of supported languages.
2602 * varobj.c: Add top definitions and basic implementation of the
2603 following callbacks: ada_number_of_children, ada_name_of_variable,
2604 ada_name_of_child, ada_path_expr_of_child, ada_value_of_root,
2605 ada_value_of_child, ada_type_of_child, ada_value_of_variable.
2606 (languages): Register Ada-specific callbacks.
2607 (variable_language): Add the Ada case in the language setter switch.
2609 2011-07-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2611 * remote-mips.c (pmon_download): Fix ignored return value GCC warning.
2613 2011-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2616 * dwarf2-frame.c (dwarf2_frame_ctx_funcs): New.
2617 (execute_stack_op): Use dwarf2_frame_ctx_funcs
2618 * dwarf2expr.c (dwarf_get_base_type): Access get_base_type via funcs.
2619 (execute_stack_op): Access read_reg, get_frame_base, read_mem,
2620 get_frame_cfa, get_tls_address and dwarf_call via funcs.
2621 * dwarf2expr.h (struct dwarf_expr_context): New forward declaration.
2622 (struct dwarf_expr_context_funcs): New, move here methods from ...
2623 (struct dwarf_expr_context): ... here. New fields funcs.
2624 * dwarf2loc.c (dwarf_expr_dwarf_call): Access get_frame_pc via funcs.
2625 (dwarf_expr_ctx_funcs): New.
2626 (dwarf2_evaluate_loc_desc_full): Use dwarf_expr_ctx_funcs.
2627 (needs_frame_dwarf_call): Access get_frame_pc via funcs.
2628 (needs_frame_ctx_funcs): New.
2629 (dwarf2_loc_desc_needs_frame): Use needs_frame_ctx_funcs.
2631 2011-07-15 Fawzi Mohamed <fawzi.mohamed@nokia.com>
2633 * MAINTAINERS (Write After Approval): Add myself to the list.
2635 2011-07-15 Fawzi Mohamed <fawzi.mohamed@nokia.com>
2637 * dwarf2-frame.c (decode_frame_entry, decode_frame_entry_1): Ensure
2638 that CIE pointer of an FDE really points to a CIE .
2640 2011-07-15 Hui Zhu <teawater@gmail.com>
2642 * remote.c (remote_get_trace_status): Add comments.
2644 2011-07-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2646 Code cleanup - constify struct lval_funcs.
2647 * dwarf2loc.c (pieced_value_funcs): Make it const.
2648 * infrun.c (siginfo_value_funcs): Likewise.
2649 * opencl-lang.c (opencl_value_funcs): Likewise.
2650 * valops.c (value_assign, value_ind): Make the funcs variable const.
2651 * value.c (struct value): Make location.computed.funcs target const.
2652 Rearrange the comments.
2653 (allocate_computed_value): Make the funcs parameter target const.
2654 (value_computed_funcs): Return the funcs target const.
2655 (value_free, value_copy, set_value_component_location): Make the funcs
2657 * value.h (allocate_computed_value): Make the funcs parameter target
2659 (value_computed_funcs): Return the funcs target const.
2660 * windows-tdep.c (tlb_value_funcs): Make it const.
2662 2011-07-14 Hui Zhu <teawater@gmail.com>
2664 * remote.c (remote_get_trace_status): Initialize p.
2666 2011-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2669 * remote.c (remote_get_trace_status): New variable ex. Put
2670 remote_get_noisy_reply into TRY_CATCH. Call exception_fprintf for it.
2672 2011-07-13 Tom Tromey <tromey@redhat.com>
2674 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_regval_type>: Use
2675 value_from_contents for final conversion.
2677 2011-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2680 * dwarf2loc.c (dwarf_expr_frame_base_1, dwarf2_evaluate_loc_desc_full):
2681 Indent prototypes so they do not get into tags.
2683 2011-07-12 Jan Kratochvil <jan.kratochvil@redhat.com>
2685 Code cleanup making also optimized out values lazy.
2686 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use
2687 allocate_optimized_out_value. Twice.
2688 (loclist_read_variable) Use allocate_optimized_out_value. Once.
2689 * findvar.c (read_var_value): Likewise.
2690 * value.c (allocate_optimized_out_value): New function.
2691 * value.h (allocate_optimized_out_value): New declaration.
2693 2011-07-12 Jan Kratochvil <jan.kratochvil@redhat.com>
2695 Fix occasional crash of CTRL-C during DWARF read in.
2696 * dwarf2read.c (dwarf2_mark_helper): Return on NULL CU.
2698 2011-07-11 Tom Tromey <tromey@redhat.com>
2700 * regcache.c (struct regcache_descr): Fix typo.
2701 * i387-tdep.c (i387_supply_xsave): Fix typo.
2703 2011-07-11 Tom Tromey <tromey@redhat.com>
2705 * dwarf2read.c (handle_DW_AT_stmt_list): New function.
2706 (read_file_scope, read_type_unit_scope): Use it.
2708 2011-07-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2710 * dwarf2expr.c (read_sleb128): Fix signed extension overflowing host
2713 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
2716 * python/python.c: Set gdbpy_should_print_stack default to off.
2717 (set_python): Deprecate maint set python print-stack to
2719 (_initialize_python): Deprecate maint set/show python print-stack.
2720 Add new prefix command, python. Add new setting, print-backtrace.
2721 * NEWS: Document set python print-stack. Document default change.
2723 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
2725 * python/py-inferior.c (infpy_dealloc): New function.
2726 (inferior_to_inferior_object): Return a new object, or a
2727 new reference to the existing object.
2728 (find_thread_object): Cleanup references to inferior.
2729 (delete_thread_object): Ditto.
2730 * python/py-infthread.c (create_thread_object): Do not increment
2731 inferior reference count.
2733 2011-07-08 Tom Tromey <tromey@redhat.com>
2735 * dwarf2loc.c (locexpr_regname): New function.
2736 (locexpr_describe_location_piece): Use it.
2737 (disassemble_dwarf_expression): Add per_cu argument. Use
2739 <DW_OP_GNU_deref_type, DW_OP_GNU_const_type,
2740 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
2742 (locexpr_describe_location_1): Add per_cu argument.
2743 (locexpr_describe_location): Update.
2744 (loclist_describe_location): Update.
2746 2011-07-08 Tom Tromey <tromey@redhat.com>
2748 * dwarf2expr.c (execute_stack_op): Add QUIT.
2750 2011-07-07 Hui Zhu <teawater@gmail.com>
2753 2011-07-06 Hui Zhu <teawater@gmail.com>
2754 * remote.c (remote_start_remote): Add TRY_CATCH for
2755 remote_get_trace_status.
2756 * tracepoint.c (disconnect_tracing): Ditto.
2758 2011-07-07 Andrew Burgess <aburgess@broadcom.com>
2760 * cli/cli-setshow.c (do_setshow_command): Display var_zinteger
2761 variables as signed, not unsigned.
2763 2011-07-06 Joel Brobecker <brobecker@adacore.com>
2765 * jit.c (jit_inferior_init): Reformat forward declaration.
2767 2011-07-06 Matt Rice <ratmice@gmail.com>
2769 * MAINTAINERS (Write After Approval): Add myself to the list.
2771 2011-07-06 Hui Zhu <teawater@gmail.com>
2773 * remote.c (remote_start_remote): Add TRY_CATCH for
2774 remote_get_trace_status.
2775 * tracepoint.c (disconnect_tracing): Ditto.
2777 2011-07-05 Tom Tromey <tromey@redhat.com>
2779 * symtab.c (operator_chars): Now static.
2780 * linespec.c (operator_chars): Don't declare.
2782 2011-07-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
2784 * ui-out.h (ui_out_field_core_addr): Fix typo in comment.
2786 2011-07-05 Tom Tromey <tromey@redhat.com>
2788 * gnu-v3-abi.c (gnuv3_rtti_type): Check TYPE_CPLUS_REALLY_JAVA.
2789 * gdbtypes.h (struct cplus_struct_type) <is_java>: New field.
2790 (TYPE_CPLUS_REALLY_JAVA): New macro.
2791 * dwarf2read.c (process_structure_scope): Set
2792 TYPE_CPLUS_REALLY_JAVA.
2794 2011-07-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
2796 * ada-lang.c: Fix typos.
2797 * amd64-tdep.c: Likewise.
2798 * breakpoint.c: Likewise.
2799 * cli/cli-decode.c: Likewise.
2800 * findcmd.c: Likewise.
2801 * inline-frame.c: Likewise.
2802 * mi/mi-main.c: Likewise.
2803 * minsyms.c: Likewise.
2804 * monitor.c: Likewise.
2805 * monitor.h: Likewise.
2806 * prologue-value.c: Likewise.
2807 * reverse.c: Likewise.
2808 * s390-tdep.c: Likewise.
2810 2011-07-06 Paul Pluzhnikov <ppluzhnikov@google.com>
2812 * jit.c (jit_inferior_init): Forward declare.
2813 (jit_breakpoint_re_set_internal): Call jit_inferior_init.
2815 2011-07-04 Joel Brobecker <brobecker@adacore.com>
2817 * osabi.c (generic_elf_osabi_sniffer): Minor comment reformatting.
2819 2011-07-04 Tristan Gingold <gingold@adacore.com>
2821 * ada-tasks.c (KNOWN_TASKS_LIST): New macro.
2822 (tcb_fieldno): Add activation_link field.
2823 (get_known_tasks_addr): Moved and rewritten.
2824 (get_tcb_types_info): Set activation_link field.
2825 (read_known_tasks_array): Add parameter. Rewritten.
2826 (read_known_tasks_list): New function.
2827 (read_known_tasks): New function.
2828 (ada_build_task_list): Call read_known_tasks instead of
2829 read_known_tasks_array.
2830 * ravenscar-thread.c: Add first_task_name constant.
2831 (has_ravenscar_runtime): Check for task list too.
2833 2011-07-04 Tristan Gingold <gingold@adacore.com>
2835 * ada-tasks.c: Renames fieldno to actb_fieldno.
2836 (ada_get_task_number): Indentation.
2837 (get_tcb_types_info): Remove all parameters. Write directly
2839 (ptid_from_atcb_common): Adjust.
2840 (read_atcb): Adjust.
2842 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
2844 * symtab.c (in_prologue): Remove mention of ppc's refine_prologue_limit.
2846 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
2848 * ui-out.c (ui_out_field_core_addr): Mention that the function
2849 description is in the header file.
2850 * ui-out.h (ui_out_field_core_addr): Document function.
2852 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
2854 * ui-out.c (ui_out_get_field_separator): Remove unused function.
2855 * ui-out.h (ui_out_get_field_separator): Remove prototype.
2857 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
2859 * symtab.c (expand_line_sal): Remove empty line.
2861 2011-07-04 Thomas Schwinge <thomas@schwinge.name>
2863 * osabi.c (generic_elf_osabi_sniffer) <ELFOSABI_GNU>: Handle in the
2864 same way as ELFOSABI_NONE.
2865 <ELFOSABI_LINUX, ELFOSABI_HURD>: Remove cases.
2867 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
2869 * breakpoint.c: Fix typos in comments.
2870 * linespec.c: Likewise.
2871 * symtab.c: Likewise.
2873 2011-07-04 Joel Brobecker <brobecker@adacore.com>
2875 * dwarf2-frame.c (dwarf2_build_frame_info): Do not load .eh_frame
2876 section in separate object files.
2878 2011-07-04 Jan Kratochvil <jan.kratochvil@redhat.com>
2880 Fix false GCC warning.
2881 * linespec.c (decode_line_1): Initialize values.
2883 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2885 * linespec.c (find_method): Accept the function type automatically only
2886 if it was specified with parameter types.
2888 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2890 Stop on first linespec terminator instead of eating what we can.
2891 * linespec.c (is_linespec_boundary): New function.
2892 (name_end): Remove function.
2893 (keep_name_info): New parameter on_boundary, replace the body.
2894 (decode_line_1): Provide the parameter to keep_name_info.
2895 (decode_compound): Likewise. Drop the trailing java return type
2898 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2900 Fall back linespec to minimal symbols.
2901 * linespec.c (decode_line_1): New variable ex, saved_argptr. Protect
2902 decode_compound by TRY_CATCH, fall back on minsyms if it failed.
2903 (find_method, symbol_found): Change error to cplusplus_error.
2905 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2907 * symtab.c (symbol_find_demangled_name): Remove DMGL_VERBOSE.
2909 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2910 Tom Tromey <tromey@redhat.com>
2912 * dwarf2read.c (check_physname): New variable.
2913 (dwarf2_physname): Prefer DW_AT_linkage_name over dwarf2_compute_name.
2914 (show_check_physname): New function.
2915 (_initialize_dwarf2_read): Add `check-physname' for check_physname.
2917 2011-07-01 Joel Brobecker <brobecker@adacore.com>
2919 * machoread.c (macho_symfile_read): Delete OBE comment.
2921 2011-07-01 Joel Brobecker <brobecker@adacore.com>
2923 * machoread.c (struct macho_oso_data): Delete.
2924 (current_oso): Delete.
2925 (macho_relocate_common_syms): New function, mostly extracted
2927 (macho_add_oso_symfile): Call macho_relocate_common_syms.
2928 Remove code that sets and unset current_oso.
2929 (macho_symfile_relocate): Delete handling of common symbols,
2930 now moved to macho_relocate_common_syms.
2932 2011-07-01 Joel Brobecker <brobecker@adacore.com>
2934 * darwin-nat.c (darwin_ptrace): Add documentation.
2935 Set errno to zero before calling ptrace. If ptrace returns
2936 -1 and errno is zero, then change then return zero.
2937 (darwin_kill_inferior): Issue a warning instead of triggering
2938 a failed assertion when the PT_KILL ptrace operations returned
2941 2011-07-01 Joel Brobecker <brobecker@adacore.com>
2943 * darwin-nat.c (darwin_detach): Call darwin_resume_inferior
2944 only when inf->private->no_ptrace.
2946 2011-07-01 Joel Brobecker <brobecker@adacore.com>
2948 * ada-lang.c (print_it_exception): Print temporary catchpoints
2949 as "Temporary catchpoint".
2950 (print_mention_exception): Likewise.
2952 2011-07-01 Tom Tromey <tromey@redhat.com>
2954 * jv-lang.c (java_language_defn): Use java_printchar,
2956 (java_get_encoding): New function.
2957 (java_emit_char): Use generic_emit_char.
2958 (java_printchar): New function.
2959 (java_printstr): Likewise.
2961 2011-07-01 Joel Brobecker <brobecker@adacore.com>
2963 * ada-typeprint.c (print_record_type): If unable to decode
2964 the name of the parent type, use the encoded name.
2966 2011-07-01 Jean-Charles Delay <delay@adacore.com>
2968 * ada-typeprint.c (ada_print_type): Fix both PAD type and
2969 pointer to constrained packed array type output.
2970 * ada-valprint.c (ada_val_print_1): Fix pointer to constrained
2971 packed array output.
2973 2011-07-01 Jean-Charles Delay <delay@adacore.com>
2975 * ada-typeprint.c (print_array_type): removed if condition on show
2976 being negative for bounds printing.
2978 2011-07-01 Joel Brobecker <brobecker@adacore.com>
2980 * ada-lang.c (ada_identical_enum_types_p): New function.
2981 (symbols_are_identical_enums): New function.
2982 (remove_extra_symbols): Do nothing if NSYMS < 2.
2983 Use symbols_are_identical_enums.
2985 2011-07-01 Joel Brobecker <brobecker@adacore.com>
2987 * ada-valprint.c (ada_value_print): Handle typedefs.
2989 2011-07-01 Joel Brobecker <brobecker@adacore.com>
2991 * ada-lang.c (ada_evaluate_subexp): Add missing word in comment.
2993 2011-07-01 Eric Botcazou <ebotcazou@adacore.com>
2995 * ada-lang.c (thin_descriptor_type): Deal with typedefs.
2996 (decode_constrained_packed_array): Likewise.
2997 (ada_evaluate_subexp) <TERNOP_SLICE>: Likewise.
2999 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3001 * ada-exp.y (convert_char_literal): Handle typedef types.
3003 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3005 * ada-lang.c (ada_remove_trailing_digits): Expand documentation.
3007 2011-06-30 Tom Tromey <tromey@redhat.com>
3009 * varobj.c (varobj_create): Call do_cleanups on early exit path.
3010 * valops.c (find_overload_match): Call do_cleanups on early exit
3012 * solib.c (solib_find): Call do_cleanups on early exit path.
3014 2011-06-30 Tom Tromey <tromey@redhat.com>
3016 * symfile-mem.c (symbol_file_add_from_memory): Call do_cleanups.
3017 * solib-svr4.c (open_symbol_file_object): Call do_cleanups on all
3018 return paths. Defer final do_cleanups until last return.
3019 * arm-tdep.c (arm_exidx_new_objfile): Make null cleanup after
3022 2011-06-30 Tom Tromey <tromey@redhat.com>
3024 * Makefile.in (SUBDIR_MI_CFLAGS): Don't add -DMI_OUT=1.
3026 2011-06-30 Andrew Burgess <aburgess@broadcom.com>
3028 * MAINTAINERS (Write After Approval): Add myself to the list.
3030 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3032 Disable epilogue unwinders on recent GCCs.
3033 * amd64-tdep.c (amd64_in_function_epilogue_p): New variable symtab,
3034 initialize it, return 0 on EPILOGUE_UNWIND_VALID.
3035 * dwarf2read.c (process_full_comp_unit): Initialize
3036 EPILOGUE_UNWIND_VALID.
3037 * i386-tdep.c (i386_in_function_epilogue_p): New variable symtab,
3038 initialize it, return 0 on EPILOGUE_UNWIND_VALID.
3039 * symtab.h (struct symtab): New field epilogue_unwind_valid.
3041 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3043 Code cleanup - reformatting.
3044 * dwarf2read.c (producer_is_gcc_ge_4_0): Rename to ...
3045 (producer_is_gcc_ge_4): ... here, change the return value.
3046 (process_full_comp_unit): New variable gcc_4_minor, adjust the value
3049 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3051 Fix non-only rename list for Fortran modules import.
3052 * cp-namespace.c (cp_scan_for_anonymous_namespaces): Adjust the
3053 cp_add_using_directive caller.
3054 (cp_add_using_directive): New parameter excludes, describe it. New
3055 variables ix and param. Compare if also excludes match. Allocate NEW
3056 with variable size, initialize EXCLUDES there.
3057 (cp_lookup_symbol_imports): New variable excludep, test
3058 current->EXCLUDES with it.
3059 * cp-support.h: Include vec.h.
3060 (struct using_direct): New field excludes, describe it.
3061 (DEF_VEC_P (const_char_ptr)): New.
3062 (cp_add_using_directive): New parameter excludes.
3063 * defs.h (const_char_ptr): New typedef.
3064 * dwarf2read.c (read_import_statement): New variables child_die,
3065 excludes and cleanups, read in excludes.
3066 (read_namespace): Adjust the cp_add_using_directive caller.
3068 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3071 * cp-namespace.c (cp_add_using_directive): Turn positive comparison to
3072 negative comparisons.
3074 2011-06-29 André Pönitz <andre.poenitz@nokia.com>
3076 * mi/mi-main.c (mi_cmd_list_features): Emit
3077 breakpoint-notifications.
3079 2011-06-29 Tom Tromey <tromey@redhat.com>
3082 * valprint.h (generic_emit_char, generic_printstr): Declare.
3083 * valprint.c (wchar_printable, append_string_as_wide)
3084 (print_wchar): Move from c-lang.c.
3085 (generic_emit_char): New function; mostly taken from c_emit_char.
3086 (generic_printstr): New function; mostly taken from c_printstr.
3087 * f-valprint.c (f_val_print) <TYPE_CODE_ARRAY>: Handle strings
3088 represented as arrays.
3089 <TYPE_CODE_CHAR>: Treat as TYPE_CODE_INT; recognize as character
3091 * f-typeprint.c (f_type_print_base) <TYPE_CODE_CHAR>: Treat
3092 identically to TYPE_CODE_INT.
3093 * f-lang.c (f_get_encoding): New function.
3094 (f_emit_char): Use generic_emit_char.
3095 (f_printchar): Replace comment.
3096 (f_printstr): Use generic_printstr.
3097 * dwarf2read.c (read_base_type) <DW_ATE_unsigned>: Handle Fortran
3098 "character" types specially.
3099 <DW_ATE_signed_char, DW_ATE_unsigned_char>: Make TYPE_CODE_CHAR
3101 * c-lang.c (wchar_printable, append_string_as_wide, print_wchar):
3103 (c_emit_char): Call generic_emit_char.
3104 (c_printstr): Call generic_printstr.
3106 2011-06-29 Gary Benson <gbenson@redhat.com>
3108 * breakpoint.c (bpstat_what): Removed duplicated case.
3110 2011-06-28 Tom Tromey <tromey@redhat.com>
3112 * python/python-internal.h (PY_SSIZE_T_CLEAN): Define.
3114 2011-06-27 Tom Tromey <tromey@redhat.com>
3116 * valops.c (find_overload_match): Call do_cleanups before early
3118 * top.c (execute_command): Call do_cleanups before early return.
3119 (command_loop): Likewise.
3120 * stack.c (backtrace_command): Make a null cleanup early. Don't
3121 conditionally call do_cleanups.
3122 * python/py-value.c (TRY_CATCH): Move cleanup handling into
3124 * python/py-breakpoint.c (gdbpy_breakpoint_has_py_cond): Rearrange
3125 so cleanups are always run.
3126 * mi/mi-cmd-var.c (mi_cmd_var_delete): Reset old_cleanups.
3127 * findcmd.c (parse_find_args): Call do_cleanups on early return
3129 * dbxread.c (elfstab_build_psymtabs): Make a null cleanup early.
3130 Don't conditionally call do_cleanups.
3131 * cli/cli-script.c (execute_user_command): Initialize 'old_chain'
3134 2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
3136 * MAINTAINERS (Write After Approval): Use default email address.
3138 2011-06-27 Joel Brobecker <brobecker@adacore.com>
3140 * MAINTAINERS (Write After Approval): Add Eric Botcazou.
3142 2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
3144 * sparc-tdep.h (struct sparc_frame_cache): Add frame_offset,
3145 saved_regs_mask and copied_regs_mask fields.
3146 (sparc_record_save_insn): New prototype.
3147 * sparc-tdep.c (sparc_alloc_frame_cache): Initialize the new fields.
3148 (sparc_record_save_insn): New function.
3149 (sparc_analyze_prologue): Add head comment. Recognize store insns
3150 of call-saved registers. Use OFFSET consistently. Recognize flat
3151 frames and cache their settings.
3152 (sparc32_skip_prologue): Handle flat frames.
3153 (sparc_frame_cache): Add frame_offset to the base address.
3154 (sparc32_frame_cache): Adjust to new frame description.
3155 (sparc32_frame_prev_register): Likewise.
3156 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
3157 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_cache): Likewise.
3158 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_cache): Likewise.
3159 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_cache): Force the
3160 frame by calling sparc_record_save_insn.
3161 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_cache): Likewise.
3162 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_cache): Likewise.
3163 * sparc64obsd-tdep.c (sparc64obsd_frame_cache): Likewise.
3165 2011-06-27 Tristan Gingold <gingold@adacore.com>
3167 * dwarf2read.c (struct dwarf2_section_info): Replace was_mmapped
3168 field by map_addr and map_len.
3169 (dwarf2_read_section): Adjust for the new bfd_mmap api.
3170 (munmap_section_buffer): Likewise.
3172 2011-06-24 Tom Tromey <tromey@redhat.com>
3174 * varobj.c (update_dynamic_varobj_children): Make 'name' const.
3175 * symtab.h (lookup_struct, lookup_union, lookup_enum): Update.
3176 * python/python.c (gdbpy_parameter): Make 'arg' const.
3177 (execute_gdb_command): Likewise.
3178 (gdbpy_decode_line): Likewise. Copy it.
3179 (gdbpy_parse_and_eval): Make 'expr_string' const. Copy it.
3180 (gdbpy_write): Make 'arg' const.
3181 * python/py-type.c (typy_lookup_typename): Make 'type_name'
3183 (gdbpy_lookup_type): Likewise.
3184 * python/py-prettyprint.c (print_children): Make 'name' const.
3185 * python/py-param.c (parmpy_init): Make 'name' const. Copy it.
3186 * python/py-inferior.c (infpy_write_memory): Make 'buf_len' a
3188 * python/py-function.c (fnpy_init): Make 'name' const.
3189 * python/py-cmd.c (cmdpy_init): Make 'name' const. Copy it.
3190 (gdbpy_string_to_argv): Make 'input' const.
3191 * python/py-breakpoint.c (bppy_init): Make 'spec' const. Copy
3193 * gdbtypes.h (lookup_typename): Update.
3194 * gdbtypes.c (lookup_typename): Make 'name' const.
3195 (lookup_struct): Likewise.
3196 (lookup_union): Likewise.
3197 (lookup_enum): Likewise.
3199 2011-06-24 Tom Tromey <tromey@redhat.com>
3201 * Makefile.in (HFILES_NO_SRCDIR): Add "common/" to
3202 gdb_thread_db.h. Move all common/ entries to be together.
3203 (TAGS): Don't depend on DEPFILES.
3205 2011-06-23 Yao Qi <yao@codesourcery.com>
3207 * infrun.c (start_remote): Move call init_wait_for_inferior to ...
3208 * remote.c (remote_start_remote): ... here.
3209 * monitor.c (monitor_open): ... here.
3211 2011-06-23 Andrew Burgess <aburgess@broadcom.com>
3213 * gdbtypes.c (append_composite_type_field_aligned): Fix
3214 calculation of bit position based on alignment.
3216 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3218 * breakpoint.c (bpstat_stop_status): Call the check_status
3219 breakpoint_ops method.
3220 (print_one_breakpoint_location): Also print the condition for Ada
3221 exception catchpoints.
3222 (allocate_bp_location): New, factored out from
3223 allocate_bp_location.
3224 (allocate_bp_location): Adjust. Call the owner breakpoint's
3225 allocate_location method, if there is one.
3226 (free_bp_location): Call the locations's dtor method, if there is
3228 (init_raw_breakpoint_without_location): New breakpoint_ops
3230 (set_raw_breakpoint_without_location): Adjust.
3231 (init_raw_breakpoint): New breakpoint_ops parameter. Pass it down.
3232 (set_raw_breakpoint): Adjust.
3233 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
3234 (catch_syscall_breakpoint_ops): Install NULL allocate_location,
3235 re_set and check_status methods.
3236 (init_catchpoint): Don't memset, initialize thread, addr_string
3237 and enable_state. Pass the ops down to init_raw_breakpoint.
3238 (install_catchpoint): Rename to ...
3239 (install_breakpoint): ... this, and make extern.
3240 (create_fork_vfork_event_catchpoint): Adjust.
3241 (catch_exec_breakpoint_ops): Install NULL allocate_location,
3242 re_set and check_status methods.
3243 (create_syscall_event_catchpoint): Adjust.
3244 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
3245 (masked_watchpoint_breakpoint_ops): Install NULL
3246 allocate_location, re_set and check_status methods.
3247 (catch_exec_command_1): Adjust.
3248 (gnu_v3_exception_catchpoint_ops): Install NULL allocate_location,
3249 re_set and check_status methods.
3250 (create_ada_exception_breakpoint): Rename to ...
3251 (init_ada_exception_breakpoint): ... this. Add a struct
3252 breakpoint parameter, and delete the exp_string, cond_string and
3253 cond parameters. Use init_raw_breakpoint, and don't install or
3254 mention the breakpoint yet. Don't clear breakpoint fields that
3255 init_raw_breakpoint already clears.
3256 (re_set_breakpoint): Delete, split into ...
3257 (breakpoint_re_set_default, prepare_re_set_context): ... these new
3259 (breakpoint_re_set_one): Call the breakpoint's
3260 breakpoint_ops->re_set implementation, if there's one. Adjust.
3261 * breakpoint.h: Forward declare struct bpstats and struct bp_location.
3262 (struct bp_location_ops): New type.
3263 (struct bp_location): New field `ops'.
3264 (struct breakpoint_ops): New `allocate_location', `re_set' and
3265 `check_status' fields. Make `breakpoint_hit''s description match
3267 (init_bp_location): Declare.
3268 (breakpoint_re_set_default): Declare.
3269 (create_ada_exception_breakpoint): Rename to ...
3270 (init_ada_exception_breakpoint): ... this. Add a struct
3271 breakpoint parameter, and delete the exp_string, cond_string and
3273 (install_breakpoint): Declare.
3274 * ada-lang.c: Include exceptions.h.
3275 <Ada exceptions description>: Update.
3276 (struct ada_catchpoint_location): New type.
3277 (ada_catchpoint_location_dtor): New function.
3278 (ada_catchpoint_location_ops): New global.
3279 (ada_catchpoint): New type.
3280 (create_excep_cond_exprs): New function.
3281 (dtor_exception, allocate_location_exception, re_set_exception)
3282 (should_stop_exception, check_status_exception): New functions.
3283 (print_one_exception, print_mention_exception)
3284 (print_recreate_exception): Adjust.
3285 (dtor_catch_exception, allocate_location_catch_exception)
3286 (re_set_catch_exception, check_status_catch_exception): New
3288 (catch_exception_breakpoint_ops): Install them.
3289 (dtor_catch_exception_unhandled)
3290 (allocate_location_catch_exception_unhandled)
3291 (re_set_catch_exception_unhandled)
3292 (check_status_catch_exception_unhandled): New functions.
3293 (catch_exception_unhandled_breakpoint_ops): Install them.
3294 (dtor_catch_assert, allocate_location_catch_assert)
3295 (re_set_catch_assert, check_status_catch_assert): New functions.
3296 (catch_assert_breakpoint_ops): Install them.
3297 (ada_exception_catchpoint_p): Delete.
3298 (catch_ada_exception_command_split)
3299 (ada_exception_catchpoint_cond_string): Rename exp_string
3300 parameter to excep_string. Adjust.
3301 (ada_parse_catchpoint_condition): Delete.
3302 (ada_exception_sal): Rename the exp_string parameter to
3303 excep_string. Delete the cond_string and cond parameters.
3305 (ada_decode_exception_location): Rename the exp_string parameter
3306 to excep_string. Delete the cond_string and cond parameters.
3308 (create_ada_exception_catchpoint): New function.
3309 (catch_ada_exception_command, ada_decode_assert_location)
3310 (catch_assert_command): Adjust.
3311 * ada-lang.h (ada_exception_catchpoint_p): Delete declaration.
3313 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3315 * ada-lang.c: Include arch-utils.h.
3316 (ada_decode_exception_location): Make static.
3317 (catch_ada_exception_command): Moved here from breakpoint.c.
3318 (ada_decode_assert_location): Make static.
3319 (catch_assert_command): Moved here from breakpoint.c.
3320 (_initialize_ada_lang): Install the exception and assert
3321 catchpoint commands here.
3322 * ada-lang.h (ada_decode_exception_location)
3323 (ada_decode_assert_location): Delete declarations.
3324 * breakpoint.c (CATCH_PERMANENT, CATCH_TEMPORARY): Moved to
3326 (create_ada_exception_breakpoint): Make extern.
3327 (catch_ada_exception_command, catch_assert_command): Moved to
3329 (add_catch_command): Make extern.
3330 (_initilize_breakpoint): Don't install the exception and assert
3331 catchpoint commands here.
3332 * breakpoint.h (CATCH_PERMANENT, CATCH_TEMPORARY): Moved from
3334 (add_catch_command, create_ada_exception_breakpoint): Declare.
3336 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3338 * breakpoint.c (init_raw_breakpoint_without_location): Don't add
3339 the breakpoint to the breakpoint chain here.
3340 (set_raw_breakpoint_without_location): Add the breakpoint to the
3341 breakpoint chain here.
3342 (init_raw_breakpoint): Adjust comments.
3343 (set_raw_breakpoint): Add the breakpoint to the breakpoint chain
3345 (init_catchpoint): Don't set the catchpoint's breakpoint number
3347 (install_catchpoint): New function.
3348 (create_fork_vfork_event_catchpoint)
3349 (create_syscall_event_catchpoint, catch_exec_command_1): Adjust to
3350 use install_catchpoint.
3352 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3354 * breakpoint.c (create_catchpoint_without_mention)
3355 (create_catchpoint): Delete.
3357 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3359 * breakpoint.h (struct breakpoint): Delete field `exec_pathname'.
3360 * breakpoint.c (init_raw_breakpoint_without_location): Remove
3361 reference to exec_pathname.
3362 (struct exec_catchpoint): New type.
3363 (dtor_catch_exec): New function.
3364 (insert_catch_exec, print_it_catch_exec, print_one_catch_exec): Adjust.
3365 (catch_exec_breakpoint_ops): Install dtor_catch_syscall.
3366 (catch_exec_command_1): Adjust to use init_catchpoint.
3367 (delete_breakpoint): Remove reference to exec_pathname.
3369 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3371 * breakpoint.h (struct breakpoint_ops): New field `dtor'.
3372 (struct breakpoint): Delete field `syscalls_to_be_caught'.
3373 * breakpoint.c (init_raw_breakpoint_without_location): Remove
3374 reference to syscalls_to_be_caught.
3375 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops): Install a
3377 (struct syscall_catchpoint): New type.
3378 (dtor_catch_syscall): New function.
3379 (insert_catch_syscall, remove_catch_syscall)
3380 (breakpoint_hit_catch_syscall, print_one_catch_syscall)
3381 (print_recreate_catch_syscall): Adjust.
3382 (catch_syscall_breakpoint_ops): Install dtor_catch_syscall.
3383 (catch_exec_breakpoint_ops): Install a NULL `dtor'.
3384 (create_syscall_event_catchpoint): Adjust to use init_catchpoint.
3385 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
3386 (masked_watchpoint_breakpoint_ops)
3387 (gnu_v3_exception_catchpoint_ops): Install a NULL `dtor'.
3388 (delete_breakpoint): Call the `dtor' breakpoint_ops method, if
3389 there is one. Remove references to syscalls_to_be_caught.
3390 (catching_syscall_number): Adjust.
3391 * ada-lang.c (catch_exception_breakpoint_ops)
3392 (catch_exception_unhandled_breakpoint_ops)
3393 (catch_assert_breakpoint_ops): Install a NULL `dtor'.
3395 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3397 * breakpoint.h (struct breakpoint): Delete forked_inferior_pid
3399 * breakpoint.c (init_raw_breakpoint_without_location): Remove
3400 reference to forked_inferior_pid.
3401 (struct fork_catchpoint): New type.
3402 (breakpoint_hit_catch_fork, print_it_catch_fork)
3403 (print_one_catch_fork, breakpoint_hit_catch_vfork)
3404 (print_it_catch_vfork, print_one_catch_vfork): Adjust.
3405 (create_fork_vfork_event_catchpoint): Adjust to use
3408 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3410 * breakpoint.c (add_to_breakpoint_chain)
3411 (init_raw_breakpoint_without_location): New functions, factored
3413 (set_raw_breakpoint_without_location): ... this one.
3414 (init_raw_breakpoint): New function, factored out from
3415 set_raw_breakpoint and adjusted to use
3416 init_raw_breakpoint_without_location.
3417 (set_raw_breakpoint): Adjust.
3418 (init_catchpoint): New function, factored out from
3419 create_catchpoint_without_mention and adjusted to use
3420 init_raw_breakpoint.
3421 (create_catchpoint_without_mention): Adjust.
3423 2011-06-22 Tom Tromey <tromey@redhat.com>
3425 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_convert>: Treat type
3426 argument of 0 specially.
3428 2011-06-22 Yao Qi <yao@codesourcery.com>
3430 * infrun.c (handle_inferior_event): Remove write-only local variable
3431 `sw_single_step_trap_p'.
3433 2011-06-20 Tom Tromey <tromey@redhat.com>
3435 * symtab.c (lookup_language_this): End loop if block is NULL.
3437 2011-06-17 Tom Tromey <tromey@redhat.com>
3439 * valops.c (value_of_this): Use lookup_language_this.
3440 * symtab.h (lookup_language_this): Declare.
3441 * symtab.c (lookup_language_this): New function.
3442 (lookup_symbol_aux): Use lookup_language_this.
3443 * ax-gdb.c (gen_expr) <OP_THIS>: Use lookup_language_this.
3445 2011-06-17 Tom Tromey <tromey@redhat.com>
3447 * value.h (value_of_this): Update.
3448 (value_of_local): Remove.
3449 * valops.c (value_of_this): Rename from value_of_local. Change
3451 * p-exp.y (exp): Update.
3452 (variable): Likewise.
3453 * eval.c (evaluate_subexp_standard) <OP_THIS>: Use value_of_this.
3455 2011-06-17 Tom Tromey <tromey@redhat.com>
3457 * valops.c (value_of_local): Complain if NAME is NULL.
3458 * std-operator.def (OP_OBJC_SELF): Remove.
3459 * parse.c (operator_length_standard) <OP_OBJC_SELF>: Remove.
3460 * objc-exp.y (name_not_typename): Use OP_THIS.
3461 * expprint.c (print_subexp_standard) <OP_THIS>: Print language's
3463 <OP_OBJC_SELF>: Remove.
3464 * eval.c (evaluate_subexp_standard) <OP_OBJC_SELF>: Remove.
3466 2011-06-16 Tristan Gingold <gingold@adacore.com>
3468 * python/py-events.h (gdb_py_events): Make it extern.
3469 * python/py-evtregistry.c (gdb_py_events): Declare.
3471 2011-06-16 Hui Zhu <teawater@gmail.com>
3473 * remote.c (remote_trace_set_readonly_regions): Add check for
3474 remote_protocol_packets[PACKET_qXfer_traceframe_info].support before
3477 2011-06-15 Ulrich Weigand <ulrich.weigand@linaro.org>
3479 * arm-linux-tdep.c: Include "auxv.h".
3481 (ARM_LINUX_SIZEOF_VFP): Define.
3482 (arm_linux_supply_vfp): New function.
3483 (arm_linux_collect_vfp): Likewise.
3484 (arm_linux_regset_from_core_section): Handle .reg-arm-vfp sections.
3485 (arm_linux_fpa_regset_sections): New variable.
3486 (arm_linux_vfp_regset_sections): Likewise.
3487 (arm_linux_core_read_description): New function.
3488 (arm_linux_init_abi): Install arm_linux_core_read_description and
3489 arm_linux_fpa_regset_sections or arm_linux_vfp_regset_sections as
3490 appropriate for the architecture.
3491 * arm-tdep.h (struct gdbarch_tdep): Add member "vfpregset".
3492 (tdesc_arm_with_m): Declare.
3493 (tdesc_arm_with_iwmmxt): Likewise.
3494 (tdesc_arm_with_vfpv2): Likewise.
3495 (tdesc_arm_with_vfpv3): Likewise.
3496 (tdesc_arm_with_neon): Likewise.
3497 * arm-linux-nat.c: Move features/*.c includes ...
3498 * arm-tdep.c: ... here.
3499 * arm-linux-nat.c (arm_linux_read_description): Move initializing
3500 target description data structures ...
3501 * arm-tdep.c (_initialize_arm_tdep): ... here.
3502 * arm-linux-nat.c (HWCAP_VFP, HWCAP_IWMMXT, HWCAP_NEON, HWCAP_VFPv3,
3503 HWCAP_VFPv3D16): Move definitions ...
3504 * arm-linux-tdep.h: ... here.
3506 2011-06-15 Hui Zhu <teawater@gmail.com>
3508 * remote.c (remote_trace_set_readonly_regions): Add a check for
3511 2011-06-14 Tom Tromey <tromey@redhat.com>
3513 * coffread.c (coffread_objfile): Rename from current_objfile.
3514 * dbxread.c (dbxread_objfile): Rename from current_objfile.
3515 * mdebugread.c (mdebugread_objfile): Rename from current_objfile.
3517 2011-06-14 Tom Tromey <tromey@redhat.com>
3519 * jv-lang.c (jv_type_objfile_data_key, dynamics_objfile)
3520 (class_symtab): Remove.
3521 (jv_dynamics_progspace_key): New global.
3522 (jv_per_objfile_free): Reset program space data. Update assert.
3523 Don't clear globals.
3524 (get_dynamics_objfile): Use and set program space data.
3525 (get_java_class_symtab): Use get_dynamics_objfile.
3526 (add_class_symbol): Likewise.
3527 (java_link_class_type): Likewise.
3528 (java_object_type, jv_clear_object_type, set_java_object_type):
3530 (get_java_object_type): Update. Don't cache result.
3531 (is_object_type): Don't call set_java_object_type.
3532 (_initialize_java_language): Don't set jv_type_objfile_data_key;
3533 initialize jv_dynamics_progspace_key.
3535 2011-06-14 Tom Tromey <tromey@redhat.com>
3537 * symtab.h (current_objfile): Don't declare.
3538 * objfiles.h (current_objfile): Don't declare.
3539 * objfiles.c (current_objfile): Remove.
3540 * mdebugread.c (current_objfile): New file-scope global.
3541 * dbxread.c (current_objfile): New file-scope global.
3542 * coffread.c (current_objfile): New file-scope global.
3544 2011-06-13 Pedro Alves <pedro@codesourcery.com>
3546 * top.h (line): Rename to ...
3547 (saved_command_line): ... this.
3548 (linesize): Rename to ...
3549 (saved_command_line_size): ... this.
3550 * top.c (line): Rename to ...
3551 (saved_command_line): ... this.
3552 (linesize): Rename to ...
3553 (saved_command_line_size): ... this.
3554 (dont_repeat, command_line_input, dont_repeat_command): Adjust.
3555 * event-top.c (command_line_handler): Adjust.
3556 * main.c (captured_main): Adjust.
3558 2011-06-12 Mark Kettenis <kettenis@gnu.org>
3560 * i386-tdep.c (i386_epilogue_frame_cache): Simplify code. Call
3561 get_frame_func instead of get_frame_pc to determine the code
3562 address used to construct the frame ID.
3563 (i386_epilogue_frame_unwind_stop_reason): Fix coding style.
3564 (i386_epilogue_frame_this_id): Likewise.
3565 (i386_epilogue_frame_prev_register): New function.
3566 (i386_epilogue_frame_unwind): Use i386_epilogue_frame_prev_register.
3567 (i386_stack_tramp_frame_sniffer): Fix coding style.
3568 (i386_stack_tramp_frame_unwind): Use i386_epilogue_frame_prev_register.
3569 (i386_gdbarch_init): Fix comments.
3571 2011-06-12 Mark Kettenis <kettenis@gnu.org>
3573 * i386-tdep.c (i386_match_insn_block): Use length of the proper
3574 instruction when walking back through the instruction stream.
3576 2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3578 * symtab.c (output_partial_symbol_filename): Exchange the filename and
3579 fullname parameters order.
3581 2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3584 * dwarf2read.c (dw2_map_symbol_filenames): Use symbol_filename_ftype
3586 * psymtab.c (map_symbol_filenames_psymtab)
3587 (map_partial_symbol_filenames): Likewise.
3588 * psymtab.h: Include symfile.h.
3589 (map_partial_symbol_filenames): Use symbol_filename_ftype for fun.
3590 * symfile.h (symbol_filename_ftype): New.
3591 (struct quick_symbol_functions): Use symbol_filename_ftype for fun of
3592 map_symbol_filenames, clarify more the naming in comment.
3594 2011-06-07 Doug Evans <dje@google.com>
3596 * cc-with-index.sh: Fix typos in comment.
3597 Look for ../../gdb, for fullname.exp.
3599 2011-06-07 Jan Kratochvil <jan.kratochvil@redhat.com>
3600 Pedro Alves <pedro@codesourcery.com>
3602 * cli/cli-cmds.c (shell_escape): Use waitpid.
3603 * rs6000-nat.c (exec_one_dummy_insn): Likewise.
3605 2011-06-07 Tristan Gingold <gingold@adacore.com>
3607 * xcoffread.c (dwarf2_xcoff_names): New variable.
3608 (aix_process_linenos): Add a guard.
3609 (xcoff_symfile_finish): Free dwarf2.
3610 (xcoff_initial_scan): Add dwarf2 support.
3612 2011-06-06 Pedro Alves <pedro@codesourcery.com>
3614 * infcall.c (run_inferior_call): Don't mask async. Instead force
3615 a synchronous wait, if the target can async.
3617 * target.h (struct target_ops): Delete to_async_mask.
3618 (target_async_mask): Delete.
3619 * target.c (update_current_target): Delete references to to_async_mask.
3620 * linux-nat.c (linux_nat_async_mask_value): Delete.
3621 (linux_nat_is_async_p, linux_nat_can_async_p): Remove references
3622 to linux_nat_async_mask_value.
3623 (linux_nat_async_mask): Delete.
3624 (linux_nat_async, linux_nat_close): Remove references to
3625 linux_nat_async_mask_value.
3626 * record.c (record_async_mask_value): Delete.
3627 (record_async): Remove references to record_async_mask_value.
3628 (record_async_mask): Delete.
3629 (record_can_async_p, record_is_async_p): Remove references to
3630 record_async_mask_value.
3631 (init_record_ops, init_record_core_ops): Remove references to
3633 * remote.c (remote_async_mask_value): Delete.
3634 (init_remote_ops): Remove reference to remote_async_mask.
3635 (remote_can_async_p, remote_is_async_p): Remove references to
3636 remote_async_mask_value.
3637 (remote_async): Remove references to remote_async_mask_value.
3638 (remote_async_mask): Delete.
3640 * infrun.c (fetch_inferior_event): Don't claim registers changed
3641 if the current thread is already not executing.
3643 2011-06-03 Joel Brobecker <brobecker@adacore.com> (obvious fix)
3645 From Stephen Kitt <steve@sk2.org>
3646 * breakpoint.c, breakpoint.h, cli/cli-dump.c, dwarf2expr.c,
3647 gdbarch.c, gdbarch.sh, remote.c: Various spelling fixes.
3649 2011-06-03 Joel Brobecker <brobecker@adacore.com>
3651 * dwarf2expr.c (execute_stack_op) [DW_OP_deref]: Handle
3652 the case where ADDR_SIZE is different from TYPE_LENGTH (type).
3654 2011-06-03 Tom Tromey <tromey@redhat.com>
3656 * python/py-inferior.c (python_inferior_exit): Use inferior's exit
3658 * python/py-exitedevent.c (create_exited_event_object): Change
3659 type of 'exit_code'. Optionally add exit_code attribute.
3660 (emit_exited_event): Change type of 'exit_code'.
3661 * python/py-event.h (emit_exited_event): Update.
3662 * mi/mi-interp.c (mi_inferior_exit): Print exit code.
3663 * infrun.c (handle_inferior_event): Set exit code fields on
3665 * inferior.h (struct inferior) <has_exit_code, exit_code>: New
3667 * inferior.c (exit_inferior_1): Initialize new fields.
3669 2011-06-03 Tom Tromey <tromey@redhat.com>
3671 * dwarf2expr.c (get_signed_type): New function.
3672 (execute_stack_op) <DW_OP_shra>: Always perform a signed shift.
3674 2011-06-02 Keith Seitz <keiths@redhat.com>
3676 * objc-lang.c (find_methods): Increment objfile_csym earlier.
3678 2011-06-02 Pedro Alves <pedro@codesourcery.com>
3680 * top.h (simplified_command_loop): Delete declaration.
3682 2011-06-01 Mike Frysinger <vapier@gentoo.org>
3684 * remote-sim.c (gdbsim_open): Add the strlen of " --sysroot=" and
3685 gdb_sysroot to the "len" variable. Append both to "arg_buf".
3687 2011-06-01 Yao Qi <yao@codesourcery.com>
3689 * objfiles.h (obj_section_addr): Update reference to objfile from
3691 (obj_section_endaddr): Likewise.
3693 2011-06-01 Daniel Jacobowitz <drow@false.org>
3695 * MAINTAINERS: Update my email address and affiliation. Also
3696 update Ian Lance Taylor's affiliation. Use UTF-8 for ludo@gnu.org.
3698 2010-05-31 Keith Seitz <keiths@redhat.com>
3701 * linespec.c (get_search_block): New function.
3702 (find_methods): Add FILE_SYMTATB parameter and use it and
3703 get_search_block to pass an appropriate block to
3704 lookup_symbol_in_namespace.
3705 (decode_line_1): Record if *ARGPTR is single-quote enclosed.
3706 Check if *ARGPTR starts with a filename first.
3707 If it does, call locate_first_half again to locate the next
3708 "first half" of the linespec.
3709 Pass FILE_SYMTATB to decode_objc and decode_compound.
3710 Swallow the trailing single-quote if IS_SQUOTE_ENCLOSED.
3711 (locate_first_half): Stop on the first colon seen.
3712 (decode_compound): Add FILE_SYMTAB parameter.
3713 Pass FILE_SYMTAB to lookup_prefix_sym and find_method.
3714 (lookup_prefix_sym): Add FILE_SYMTAB parameter and use
3715 get_search_block with lookup_symbol.
3716 (find_method): Add FILE_SYMTAB parameter and pass it to
3718 (decode_objc): Use get_search_block.
3720 2010-05-31 Keith Seitz <keiths@redhat.com>
3723 * cp-namespace.c (ANONYMOUS_NAMESPACE_LEN): Remove.
3724 (cp_scan_for_anonymous_namespaces): Use CP_ANONYMOUS_NAMESPACE_STR
3725 and CP_ANONYMOUS_NAMESPACE_LEN.
3726 (cp_is_anonymous): Likewise.
3727 * cp-support.h (CP_ANONYMOUS_NAMESPACE_STR): Define.
3728 (CP_ANONYMOUS_NAMESPACE_LEN): Define.
3729 * dwarf2read.c (namespace_name): Likewise.
3730 (fixup_partial_die): Likewise.
3731 * linespec.c (decode_compound): If CP_ANONYMOUS_NAMESPACE_STR is
3732 seen in the input, keep it.
3734 2011-05-30 Pedro Alves <pedro@codesourcery.com>
3736 * target.h (enum inferior_event_type): Delete INF_QUIT_REQ.
3737 * inf-loop.h (inferior_event_handler_wrapper): Delete.
3738 * inf-loop.c (inferior_event_handler_wrapper): Delete.
3739 (inferior_event_handler): Don't handle INF_QUIT_REQ.
3740 * remote.c (_initialize_remote): Register
3741 async_remote_interrupt_twice directly as
3742 sigint_remote_twice_token event.
3744 2011-05-30 Pedro Alves <pedro@codesourcery.com>
3746 * target.h (enum inferior_event_type): Delete INF_ERROR.
3747 * inf-loop.c (inferior_event_handler): Don't handle INF_ERROR.
3749 2011-05-30 Pedro Alves <pedro@codesourcery.com>
3751 * interps.c (interp_set): Don't cancel continuations.
3753 2011-05-30 Jan Kratochvil <jan.kratochvil@redhat.com>
3755 * linux-nat.c (linux_lwp_is_zombie): Use xsnprintf.
3757 2011-05-30 Pedro Alves <pedro@codesourcery.com>
3759 * continuations.h (continuation_ftype): Add `err' parameter.
3760 Document parameters.
3761 (do_all_continuations, do_all_continuations_thread)
3762 (do_all_intermediate_continuations)
3763 (do_all_intermediate_continuations_thread)
3764 (do_all_inferior_continuations): Add `err' parameter.
3765 * continuations.c (do_my_continuations_1, do_my_continuations)
3766 (do_all_inferior_continuations, do_all_continuations_ptid)
3767 (do_all_continuations_thread_callback)
3768 (do_all_continuations_thread, do_all_continuations)
3769 (do_all_intermediate_continuations_thread_callback)
3770 (do_all_intermediate_continuations_thread)
3771 (do_all_intermediate_continuations): Add `err' parameter, and pass
3772 it down all the way to the continuations proper.
3773 * inf-loop.c (inferior_event_handler): If fetching an inferior
3774 event throws an error, don't pop the target, and still call the
3775 continuations, but with `err' set. Adjust all other continuation
3777 * breakpoint.c (until_break_command_continuation): Add `err'
3779 * infcmd.c (step_1_continuation): Add `err' parameter. Don't
3780 issue another step if `err' is set.
3781 (struct until_next_continuation_args): New.
3782 (until_next_continuation): Add `err' parameter. Adjust.
3783 (until_next_command): Adjust.
3784 (struct finish_command_continuation_args): Add `thread' field.
3785 (finish_command_continuation): Add `err' parameter. Handle it.
3786 (finish_forward): Adjust.
3787 (attach_command_continuation): Add `err' parameter. Handle it.
3788 * infrun.c (infrun_thread_stop_requested_callback): Adjust to
3789 cancel the continuations.
3790 * interps.c (interp_set): Adjust to cancel the continuations.
3791 * thread.c (clear_thread_inferior_resources): Adjust to cancel the
3792 continuations rather than discarding.
3793 (free_thread): Don't clear thread inferior resources here.
3794 (delete_thread_1): Do it here instead. And do it before removing
3795 the thread from the threads list. Tag the thread as exited before
3796 clearing thread inferior resources.
3798 2011-05-30 Joel Brobecker <brobecker@adacore.com>
3800 * infcall.c (call_function_by_hand): Rephrase error message.
3802 2011-05-27 Pedro Alves <pedro@codesourcery.com>
3804 * defs.h (struct thread_info, struct inferior): Delete forward
3806 * breakpoint.h (struct thread_info): New forward declaration.
3807 * observer.sh (struct inferior): New forward declaration.
3808 * python/python-internal.h (struct inferior): New forward
3811 2011-05-27 Pedro Alves <pedro@codesourcery.com>
3813 * defs.h (struct continuation, continuation_ftype)
3814 (continuation_free_arg_ftype, add_continuation)
3815 (do_all_continuations, do_all_continuations_thread)
3816 (discard_all_continuations, discard_all_continuations_thread)
3817 (add_intermediate_continuation, do_all_intermediate_continuations)
3818 (do_all_intermediate_continuations_thread)
3819 (discard_all_intermediate_continuations)
3820 (discard_all_intermediate_continuations_thread)
3821 (add_inferior_continuation, do_all_inferior_continuations)
3822 (discard_all_inferior_continuations): Move to ...
3823 * continuations.h: ... this new file.
3824 * breakpoint.c, continuations.c, event-top.c, inf-loop.c,
3825 infcmd.c, inferior.c, infrun.c, interps.c: Include
3828 2011-05-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3829 Doug Evans <dje@google.com>
3831 Fix PR 10970, PR 12702.
3832 * linux-nat.c (linux_lwp_is_zombie): New function.
3833 (wait_lwp): Initialize status. New variable prev_mask. Block signals.
3834 Check for linux_lwp_is_zombie. Use WNOHANG and sigsuspend.
3836 2011-05-27 Pedro Alves <pedro@codesourcery.com>
3838 * defs.h (continuation_ftype, continuation_free_arg_ftype): New
3840 (add_continuation, add_intermediate_continuation)
3841 (add_inferior_continuation): Use them.
3842 * continuations.c (struct continuation): Use them.
3843 (make_continuation_ftype): Delete.
3844 (make_continuation, add_inferior_continuation, add_continuation)
3845 (add_intermediate_continuation): Use continuation_ftype and
3846 continuation_free_arg_ftype. Rename parameters to shorter names.
3848 2011-05-27 Pedro Alves <pedro@codesourcery.com>
3850 * continuations.c (make_continuation): Make it return void.
3851 (do_my_continuations): Rename to ...
3852 (do_my_continuations_1): ... this. Remove old_chain parameter and
3854 (do_my_continuations): New.
3855 (discard_my_continuations): Rename to ...
3856 (discard_my_continuations_1): ... this. Remove old_chain
3857 parameter and adjust.
3858 (discard_my_continuations): New.
3859 (add_inferior_continuation): Simplify.
3860 (do_all_inferior_continuations): Reimplement on top
3861 do_my_continuations.
3862 (discard_all_inferior_continuations): Simplify.
3863 (add_continuation): Simplify.
3864 (do_all_continuations_ptid): Simplify.
3865 (discard_all_continuations_thread_callback): Simplify.
3866 (add_intermediate_continuation): Simplify.
3867 (discard_all_intermediate_continuations_thread_callback):
3870 2011-05-27 Pedro Alves <pedro@codesourcery.com>
3872 * utils.c (struct continuation, add_continuation)
3873 (add_inferior_continuation)
3874 (do_all_inferior_continuations, discard_all_inferior_continuations)
3875 (restore_thread_cleanup, do_all_continuations_ptid)
3876 (do_all_continuations_thread_callback)
3877 (do_all_continuations_thread, do_all_continuations)
3878 (discard_all_continuations_thread_callback)
3879 (discard_all_continuations_thread, discard_all_continuations)
3880 (add_intermediate_continuation)
3881 (do_all_intermediate_continuations_thread_callback)
3882 (do_all_intermediate_continuations_thread)
3883 (do_all_intermediate_continuations)
3884 (discard_all_intermediate_continuations_thread_callback)
3885 (discard_all_intermediate_continuations_thread)
3886 (discard_all_intermediate_continuations): Move to ...
3887 * continuations.c: ... this new file, and adjust to no longer
3888 implement continuations on top of cleanups.
3889 * Makefile.in (SFILES): Add continuations.c.
3890 (COMMON_OBS): Add continuations.o.
3892 2011-05-26 Pedro Alves <pedro@codesourcery.com>
3894 * inferior.h (enum exec_direction_kind): Delete EXEC_ERROR.
3895 * infrun.c (show_exec_direction_func): Don't handle EXEC_ERROR.
3896 Internal error on invalid values.
3897 * reverse.c: Don't handle EXEC_ERROR.
3898 * mi/mi-main.c: Don't handle EXEC_ERROR.
3900 2011-05-26 Pedro Alves <pedro@codesourcery.com>
3902 * record.c: Include event-loop.h, inf-loop.h.
3903 (record_beneath_to_async): New global.
3904 (tmp_to_async): New global.
3905 (record_async_inferior_event_token): New global.
3906 (record_open_1): Don't error out if async is enabled.
3907 (record_open): Handle to_async. Create an async event source in
3909 (record_close): Delete the async event source.
3910 (record_resumed): New global.
3911 (record_execution_dir): New global.
3912 (record_resume, record_core_resume): Set them. Register the
3913 target on the event loop.
3914 (record_wait): Rename to ...
3915 (record_wait_1): ... this. Add more debug output. Handle
3916 TARGET_WNOHANG, and the target beneath returning
3917 TARGET_WAITKIND_IGNORE.
3918 (record_wait): Reimplement on top of record_wait_1.
3919 (record_async_mask_value): New global.
3920 (record_async, record_async_mask, record_can_async_p)
3921 (record_is_async_p, record_execution_direction): New functions.
3922 (init_record_ops, init_record_core_ops): Install new methods.
3923 * infrun.c (fetch_inferior_event): Temporarily switch the global
3924 execution direction to the direction the target was going.
3925 (execution_direction): Change type to int.
3926 * target.c (default_execution_direction): New function.
3927 (update_current_target): Inherit and de_fault
3928 to_execution_direction.
3929 * target.h (struct target_ops) <to_execution_direction>: New
3931 (target_execution_direction): New macro.
3932 * inferior.h (execution_direction): Change type to int.
3934 2011-05-26 Pedro Alves <pedro@codesourcery.com>
3936 * infcall.c (call_function_by_hand): Don't allow calling functions
3937 in reverse execution mode.
3939 2011-05-26 Pedro Alves <pedro@codesourcery.com>
3941 * infcmd.c (finish_command): Allow async finish in reverse.
3943 2011-05-26 Yao Qi <yao@codesourcery.com>
3945 * gdb_thread_db.h: Delete. Move to ...
3946 * common/gdb_thread_db.h: ... here.
3948 2011-05-26 Pedro Alves <pedro@codesourcery.com>
3950 * infcmd.c (finish_backward): Set a step-resume breakpoint at the
3951 function's entry point instead of a manually managed momentary
3952 breakpoint, and only ever issue one proceed call.
3953 * infrun.c (handle_inferior_event) <BPSTAT_WHAT_STEP_RESUME>: If
3954 doing a reverse-finish, switch to stepi mode, to do another step.
3955 (insert_step_resume_breakpoint_at_sal): Make public.
3956 (normal_stop): No need to save function value return registers if
3958 * inferior.h (insert_step_resume_breakpoint_at_sal): Declare.
3960 2011-05-26 Pedro Alves <pedro@codesourcery.com>
3962 * breakpoint.h (enum bptype) <bp_hp_step_resume>: New.
3963 (enum bpstat_what_main_action): Move BPSTAT_WHAT_STEP_RESUME
3964 before BPSTAT_WHAT_STOP_SILENT. Add BPSTAT_WHAT_HP_STEP_RESUME
3966 * breakpoint.c (update_breakpoints_after_exec): Also delete hp
3967 step-resume breakpoints.
3968 (print_it_typical): Handle bp_hp_step_resume.
3969 (bpstat_what): Ditto.
3970 (bptype_string): Ditto.
3971 (print_one_breakpoint_location): Ditto.
3972 (allocate_bp_location): Ditto.
3974 (breakpoint_re_set_one): Ditto.
3975 * infrun.c (handle_inferior_event): Adjust. Split
3976 BPSTAT_WHAT_STEP_RESUME handling in BPSTAT_WHAT_STEP_RESUME and
3977 BPSTAT_WHAT_HP_STEP_RESUME.
3978 (insert_step_resume_breakpoint_at_sal): Rename to ...
3979 (insert_step_resume_breakpoint_at_sal_1): ... this. Add bptype
3980 parameter. Handle it.
3981 (insert_step_resume_breakpoint_at_sal): Reimplement on top of
3982 insert_step_resume_breakpoint_at_sal_1.
3983 (insert_step_resume_breakpoint_at_frame): Rename to ...
3984 (insert_hp_step_resume_breakpoint_at_frame): ... this. Adjust to
3985 set a high-priority step-resume breakpoint.
3986 (insert_step_resume_breakpoint_at_frame): Adjust comment.
3987 (insert_step_resume_breakpoint_at_caller): Ditto.
3989 2011-05-26 Pedro Alves <pedro@codesourcery.com>
3991 * breakpoint.c (iterate_over_related_breakpoints): New.
3992 (do_map_delete_breakpoint): New.
3993 (delete_command): Pass do_map_delete_breakpoint to
3994 map_breakpoint_numbers.
3995 (do_disable_breakpoint): New.
3996 (do_map_disable_breakpoint): Iterate over the breakpoint's related
3998 (do_enable_breakpoint): Rename to ...
3999 (enable_breakpoint_disp): ... this.
4000 (enable_breakpoint): Adjust.
4001 (do_enable_breakpoint): New.
4002 (enable_once_breakpoint): Delete.
4003 (do_map_enable_breakpoint): New.
4004 (do_map_enable_once_breakpoint): New.
4005 (enable_once_command, enable_delete_command)
4006 (delete_trace_command): Iterate over the breakpoint's related
4009 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4011 * alpha-tdep.c (alpha_cannot_fetch_register): Don't return true
4012 for ALPHA_ZERO_REGNUM.
4013 (alpha_supply_int_regs): Explicitly supply zero as the value for
4014 ALPHA_ZERO_REGNUM in the register cache.
4015 * alpha-nat.c (fetch_osf_core_registers): Ditto.
4017 2011-05-26 Yao Qi <yao@codesourcery.com>
4019 * gdb/gdb_thread_db.h: Remove HAVE_UINTPTR_T.
4021 2011-05-26 Tristan Gingold <gingold@adacore.com>
4023 * symfile.h (struct dwarf2_section_names): New type.
4024 (struct dwarf2_debug_sections): New type.
4025 (dwarf2_has_info): Add parameter.
4026 * dwarf2read.c (dwarf2_elf_names): New variable.
4027 (INFO_SECTION, ABBREV_SECTION, LINE_SECTION, LOC_SECTION)
4028 (MACINFO_SECTION, STR_SECTION, RANGES_SECTION, TYPES_SECTION)
4029 (FRAME_SECTION, EH_FRAME_SECTION, GDB_INDEX_SECTION): Remove.
4030 (dwarf2_has_info): Add names parameter. Pass names
4031 to dwarf2_locate_sections.
4032 (section_is_p): Rewrite using the names parameter.
4033 (dwarf2_locate_sections): Use section names from the names parameter.
4034 * coffread.c (coff_symfile_read): Adjust call to dwarf2_has_info.
4035 * elfread.c (read_psyms): Ditto.
4036 * machoread.c (macho_symfile_read): Ditto.
4038 2011-05-25 Andreas Schwab <schwab@redhat.com>
4041 * event-loop.c (handle_file_event): Don't handle POLLHUP as error.
4043 2011-05-24 Keith Seitz <keiths@redhat.com>
4046 * linespec.c (keep_name_info): Add handling for "volatile" keyword.
4047 (decode_compound): Unconditionally call keep_name_info.
4049 2011-05-24 Pedro Alves <pedro@codesourcery.com>
4051 * breakpoint.c (watchpoint_check): If the watchpoint went out of
4052 scope, clear its command list.
4053 (map_breakpoint_numbers): Don't walk the related breakpoints list
4056 2011-05-24 Tom Tromey <tromey@redhat.com>
4058 * MAINTAINERS: Move Jim Blandy to past maintainers.
4060 2011-05-24 Tristan Gingold <gingold@adacore.com>
4062 * symfile.h (enum dwarf2_section_enum): New type.
4063 (dwarf2_get_section_info): New prototype.
4064 * dwarf2read.c (dwarf2_get_section_info): Replace parameter
4065 section_name by sect. Use a switch to select the info.
4066 * dwarf2-frame.c (warf2_get_section_info): Remove prototype.
4067 (dwarf2_build_frame_info): Adjust calls to dwarf2_get_section_info.
4069 2011-05-24 Pedro Alves <pedro@codesourcery.com>
4071 * solib-svr4.c (svr4_solib_create_inferior_hook): Skip setting
4072 shared library event breakpoint if there's no execution.
4074 2011-05-24 Thiago Jung Bauermann <bauerman@br.ibm.com>
4076 * breakpont.c (remove_hw_watchpoints): Remove unused function.
4077 * breakpoint.h remove_hw_watchpoints(): Remove prototype.
4079 2011-05-23 Tom Tromey <tromey@redhat.com>
4081 * c-lang.c (evaluate_subexp_c): Use expect_type if it is not
4084 2011-05-23 Doug Evans <dje@google.com>
4086 * python/lib/gdb/printing.py (register_pretty_printer): Add missing
4087 entry for RuntimeError to doc string.
4089 2011-05-23 Jerome Guitton <guitton@adacore.com>
4091 * sparc-tdep.c (sparc_skip_stack_check): Recognize a new instruction
4092 sequence for probing loops.
4094 2011-05-23 Pedro Alves <pedro@codesourcery.com>
4096 * infrun.c (user_visible_resume_ptid): Fix typos in describing
4099 2011-05-21 Mark Kettenis <kettenis@gnu.org>
4101 * sparc-nat.c (sparc_fetch_inferior_registers): Explicitly supply
4102 zero as the value for %g0 in the register cache.
4103 * sparc-tdep.c (sparc32_supply_gregset): Likewise.
4104 * sparc64-tdep.c (sparc64_supply_gregset): Likewise.
4106 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4108 * infrun.c (proceed): Set previous_inferior_ptid here.
4109 (init_wait_for_inferior): Initialize previous_inferior_ptid from
4110 inferior_ptid, not null_ptid.
4111 (wait_for_inferior): Don't initialize previous_inferior_ptid here.
4112 (fetch_inferior_event): Nor here.
4114 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4116 * inf-loop.c (inferior_event_handler): Only output a message if
4119 2011-05-20 Luis Machado <lgustavo@codesourcery.com>
4121 * MAINTAINERS: Update my e-mail address.
4123 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4125 * infrun.c (proceed): Switch the inferior event loop to
4126 INF_EXEC_COMPLETE if the target refused to resume from a
4129 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4131 * infcmd.c: Include "inf-loop.h".
4132 (step_once): When stepping into an inline subroutine, pretend the
4133 target has run. If the target can async, switch the inferior
4134 event loop to INF_EXEC_COMPLETE.
4135 * inferior.h (user_visible_resume_ptid): Declare.
4136 * infrun.c (user_visible_resume_ptid): New function, factored out
4139 * mi/mi-main.c (mi_execute_async_cli_command): Remove assertion
4140 that the current thread is running. Merge async and sync
4143 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4145 * infcmd.c (step_1): Simplify synchronous case.
4147 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4149 * tracepoint.c: Include exceptions.h.
4150 (TFILE_PID): Move higher in file.
4151 (tfile_open): Delay pushing the tfile target until we're assured
4152 the tfile header is present in the file. Wrap reading the initial
4153 newline-terminated lines in TRY_CATCH. Pop the target if the
4154 initial setup failed. Add the tfile's thread immediately
4155 aftwards, before any non-essential setup. Don't skip
4156 post_create_inferior if there are no traceframes present in the
4158 (tfile_close): Remove redundant check for null before xfree call.
4159 (tfile_thread_alive): New function.
4160 (init_tfile_ops): Register it as to_thread_alive callback.
4162 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4164 * tracepoint.c (tfile_open): Delete #if 0'd code.
4166 2011-05-20 Jan Kratochvil <jan.kratochvil@redhat.com>
4168 Fix -readnow for -gdwarf-4 unused type units.
4169 * dwarf2read.c (struct signatured_type): Remove the field offset.
4170 (create_signatured_type_table_from_index): Remove its initialization.
4171 (create_debug_types_hash_table): Likewise. Initialize per_cu.offset
4172 instead. Add a complaint call.
4173 (process_psymtab_comp_unit): Change assignment to gdb_assert.
4174 (process_type_comp_unit, lookup_die_type, dump_die_shallow)
4175 (lookup_signatured_type_at_offset, read_signatured_type)
4176 (write_one_signatured_type): Update the field for per_cu.
4178 2011-05-19 Tom Tromey <tromey@redhat.com>
4180 * python/py-inferior.c (python_inferior_exit): Use
4182 (python_on_resume): Likewise.
4184 2011-05-19 Matt Rice <ratmice@gmail.com>
4186 * breakpoint.c (bpstat_do_actions_1): Call prevent_dont_repeat.
4188 2011-05-19 Hui Zhu <teawater@gmail.com>
4190 * tracepoint.c (tfile_trace_find): Return directly when num is -1.
4192 2011-05-19 Hui Zhu <teawater@gmail.com>
4194 * xcoffread.c (read_xcoff_symtab): Initialize fcn_aux_saved.
4196 2011-05-18 Tom Tromey <tromey@redhat.com>
4198 * dwarf2read.c (dwarf2_add_field): Constify.
4199 * value.c (value_static_field): Constify.
4200 * gdbtypes.h (struct main_type) <field.field_location.physname>:
4202 * ax-gdb.c (gen_static_field): Constify
4204 2011-05-18 Jan Kratochvil <jan.kratochvil@redhat.com>
4206 * linux-nat.c (kill_callback): Use SIGKILL first.
4208 2011-05-18 Joel Brobecker <brobecker@adacore.com>
4210 * ada-lang.c (print_it_exception): Avoid use of sprintf.
4212 2011-05-18 Tom Tromey <tromey@redhat.com>
4214 * value.c (value_fn_field): Constify.
4215 * symtab.c (gdb_mangle_name): Constify.
4216 * stabsread.c (update_method_name_from_physname): Make 'physname'
4218 * p-typeprint.c (pascal_type_print_method_args): Make arguments
4219 const. Use explicit fputc_filtered loop.
4220 (pascal_type_print_base): Constify.
4221 * p-lang.h (pascal_type_print_method_args): Update.
4222 * linespec.c (add_matching_methods): Constify.
4223 (add_constructors): Likewise.
4224 * jv-typeprint.c (java_type_print_base): Constify.
4225 * gdbtypes.h (struct cplus_struct_type)
4226 <fn_fieldlist.fn_field.physname>: Now const.
4227 * dwarf2read.c (compute_delayed_physnames): Constify.
4228 (dwarf2_add_member_fn): Likewise.
4229 * c-typeprint.c (c_type_print_base): Constify. Use cleanups.
4231 2011-05-18 Pedro Alves <pedro@codesourcery.com>
4233 * infrun.c (resume): Mention which is the current thread, and its
4234 current PC in debug output.
4235 (prepare_to_proceed): Mention the thread switching in debug
4238 2011-05-18 Tom Tromey <tromey@redhat.com>
4240 * linux-thread-db.c (try_thread_db_load_from_pdir_1): Fix absolute
4241 path check. Use xmalloc and cleanups.
4242 (try_thread_db_load_from_dir): Use xmalloc and cleanups.
4244 2011-05-17 Tom Tromey <tromey@redhat.com>
4246 * cp-valprint.c (cp_print_value_fields): Catch errors from
4249 2011-05-17 Tom Tromey <tromey@redhat.com>
4251 * dwarf2read.c (dwarf2_get_die_type): Call
4252 get_die_type_at_offset.
4253 * dwarf2expr.c (dwarf_get_base_type): Handle NULL return from
4254 get_base_type function.
4256 2011-05-17 Tomas Martinec <fyzmat@gmail.com>
4258 * infrun.c (handle_inferior_event) <handling deferred step>: Clear
4261 2011-05-16 Doug Evans <dje@google.com>
4263 * python/py-auto-load.c (source_section_scripts): Mention objfile
4266 2011-05-15 Doug Evans <dje@google.com>
4268 * linux-thread-db.c (try_thread_db_load_from_pdir_1): New function.
4269 (try_thread_db_load_from_pdir): Call it. If unable to find
4270 libthread_db in directory of libpthread, see if we're looking at
4271 the separate-debug-info copy.
4273 * python/py-autoload.c (print_script): Print "Missing" instead of
4274 "No" for missing scripts.
4275 (info_auto_load_scripts): Tweak "Loaded" column to fit "Missing".
4277 2011-05-13 Doug Evans <dje@google.com>
4279 * ui-file.c (stdio_file_write_async_safe): Add comment.
4281 2011-05-14 Hui Zhu <teawater@gmail.com>
4283 * ui-file.c (stdio_file_write_async_safe): Add empty check for build.
4285 2011-05-13 Doug Evans <dje@google.com>
4287 Support $pdir and $sdir in libthread-db-search-path.
4288 * NEWS: Mention $sdir,$pdir.
4289 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): Add $sdir:$pdir.
4290 * linux-thread-db.c (try_thread_db_load_from_pdir): New function.
4291 (try_thread_db_load_from_sdir): New function.
4292 (try_thread_db_load_from_dir): New function.
4293 (thread_db_load_search): Handle $pdir, $sdir. Remove trying of
4294 system directories if search of libthread-db-search-path fails,
4295 that is now done via $sdir.
4296 (has_libpthread): New function.
4297 (thread_db_load): Remove search for libthread_db in directory of
4298 libpthread, that is now done via $pdir.
4300 * NEWS: Mention "info auto-load-scripts".
4301 * python/py-auto-load.c (struct auto_load_pspace_info): New member
4302 script_not_found_warning_printed.
4303 (init_loaded_scripts_info): Renamed from create_loaded_scripts_hash,
4304 all callers updated. Initialize script_not_found_warning_printed.
4305 (get_auto_load_pspace_data_for_loading): New function.
4306 (maybe_add_script): New function.
4307 (source_section_scripts): Simplify. Only print one warning regardless
4308 of the number of auto-load scripts not found.
4309 (clear_section_scripts): Clear script_not_found_warning_printed.
4310 (auto_load_objfile_script): Record script in hash table.
4311 (count_matching_scripts): New function.
4312 (maybe_print_script): Renamed from maybe_print_section_script, all
4313 callers updated. Rewrite to use ui_out_*.
4314 (info_auto_load_scripts): Renamed from
4315 maintenance_print_section_scripts, all callers updated.
4316 (gdbpy_initialize_auto_load): "maintenance print section-scripts"
4317 renamed as "info auto-load-scripts".
4319 2011-05-13 Tom Tromey <tromey@redhat.com>
4321 * dwarf2expr.c (read_uleb128): Cast intermediate result.
4322 (read_sleb128): Likewise.
4324 2011-05-13 Tom Tromey <tromey@redhat.com>
4326 * dwarf2loc.c (disassemble_dwarf_expression): Fix instruction
4329 2011-05-13 Doug Evans <dje@google.com>
4331 * linux-nat.c (debug_linux_nat_async): Delete.
4332 Replace all references to use debug_linux_nat instead.
4333 (show_debug_linux_nat_async): Delete.
4334 (sigchld_handler): Call ui_file_write_async_safe instead of
4336 (_initialize_linux_nat): Remove `set debug lin-lwp-async'.
4337 * ui-file.c (struct ui_file): New member to_write_async_safe.
4338 (null_file_write_async_safe): New function.
4339 (ui_file_write_async_safe): New function.
4340 (set_ui_file_write_async_safe): New function.
4341 (ui_file_new): Initialize to_write_async_safe.
4342 (stdio_file_write_async_safe): New function.
4343 (struct stdio_file): New member fd.
4344 (stdio_file_new): Initialize to_write_async_safe, fd.
4345 (stdio_file_read, stdio_file_isatty): New stdio->fd instead of calling
4347 * ui-file.h (ui_file_write_async_safe_ftype): New typedef.
4348 (set_ui_file_write_async_safe): Declare.
4349 (ui_file_write_async_safe): Declare.
4351 2011-05-13 Tom Tromey <tromey@redhat.com>
4353 * utils.c (do_value_free): New function.
4354 (make_cleanup_value_free): Likewise.
4355 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle value
4357 (dwarf2_loc_desc_needs_frame): Call
4358 make_cleanup_value_free_to_mark.
4359 * dwarf2expr.h (struct dwarf_expr_context) <mark>: Remove field.
4360 * dwarf2expr.c (free_dwarf_expr_context): Don't call
4362 (new_dwarf_expr_context): Don't call value_mark.
4363 * dwarf2-frame.c (execute_stack_op): Call
4364 make_cleanup_value_free_to_mark.
4365 * defs.h (make_cleanup_value_free): Declare.
4367 2011-05-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
4369 * mi/mi-main.c (mi_cmd_execute): Use cleanup from
4370 prepare_execute_command.
4371 * top.c (prepare_execute_command): Return cleanup.
4372 (execute_command): Use cleanup from prepare_execute_command.
4373 * top.h (prepare_execute_command): Change prototype to return
4375 * defs.h (struct value): Add opaque declaration.
4376 (make_cleanup_value_free_to_mark): Add prototype.
4377 * utils.c (do_value_free_to_mark): New function.
4378 (make_cleanup_value_free_to_mark): Likewise.
4380 2011-05-12 Tom Tromey <tromey@redhat.com>
4382 * dwarf2expr.c (execute_stack_op) <DW_OP_shr>: Unconditionally
4383 cast left-hand-side to unsigned.
4385 2011-05-12 Tom Tromey <tromey@redhat.com>
4388 * value.h (value_from_contents): Declare.
4389 * value.c (value_from_contents): New function.
4390 * dwarf2read.c (dwarf_stack_op_name): Add new values.
4391 (dwarf2_get_die_type): New function.
4392 * dwarf2loc.c (dwarf_expr_get_base_type): New function.
4393 (allocate_piece_closure): Acquire reference to values.
4394 (read_pieced_value): Update for value-based expressions.
4395 (write_pieced_value): Likewise.
4396 (free_pieced_value_closure): Call value_free as needed.
4397 (dwarf2_evaluate_loc_desc_full): Set get_base_type field.
4398 Update for value-based expressions.
4399 * dwarf2loc.h (dwarf2_get_die_type): Declare.
4400 * dwarf2expr.h (struct dwarf_stack_value) <value>: Change type.
4401 <get_base_type>: New field.
4402 (struct dwarf_expr_piece) <v.value>: Change type.
4403 <v.regno>: New field.
4404 (struct dwarf_expr_context) <mark>: New field.
4405 (dwarf_expr_piece, dwarf_expr_fetch): Update.
4406 (dwarf_expr_pop, dwarf_expr_push): Remove.
4407 (dwarf_expr_push_address): Declare.
4408 * dwarf2expr.c (dwarf_arch_cookie): New global.
4409 (struct dwarf_gdbarch_types): New.
4410 (dwarf_gdbarch_types_init, dwarf_expr_address_type): New
4412 (dwarf_expr_push): Change type of 'value' argument. Update. Now
4414 (dwarf_expr_push_address): New function.
4415 (dwarf_expr_pop): Now static.
4416 (dwarf_expr_fetch): Change return type.
4417 (dwarf_require_integral): New function.
4418 (dwarf_expr_fetch): Simplify.
4419 (add_piece): Update.
4420 (base_types_equal_p, dwarf_get_base_type, get_unsigned_type): New
4422 (execute_stack_op) <sign_ext>: Remove.
4423 Use values for DWARF stack.
4424 <DW_OP_GNU_const_type, DW_OP_GNU_deref_type,
4425 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
4427 (_initialize_dwarf2expr): New function.
4428 (add_piece): Update.
4429 (new_dwarf_expr_context): Set new field.
4430 (free_dwarf_expr_context): Call value_free_to_mark.
4431 * dwarf2-frame.c (no_base_type): New function.
4432 (execute_stack_op): Set get_base_type field. Update.
4434 2011-05-12 Tom Tromey <tromey@redhat.com>
4436 * dwarf2read.c (read_common_block): Fix formatting.
4438 2011-05-12 Kwok Cheung Yeung <kcy@codesourcery.com>
4440 * breakpoint.c (disable_breakpoint): Disable all locations
4441 associated with a tracepoint on target if a trace experiment is
4443 (disable_command): Disable a specific tracepoint location on target if
4444 a trace experiment is running.
4445 (do_enable_breakpoint): Enable all locations associated with a
4446 tracepoint on target if a trace experiment is running.
4447 (enable_command) Enable a specific tracepoint location on target if a
4448 trace experiment is running.
4449 * target.c (update_current_target): Add INHERIT and de_fault clauses for
4450 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
4451 to_disable_tracepoint.
4452 * target.h: Add declaration of struct bp_location.
4453 (struct target_ops): Add new functions
4454 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
4455 to_disable_tracepoint to target operations.
4456 (target_supports_enable_disable_tracepoint): New macro.
4457 (target_enable_tracepoint): New macro.
4458 (target_disable_tracepoint): New macro.
4459 * remote.c (struct remote_state): Add new field.
4460 (remote_enable_disable_tracepoint_feature): New.
4461 (remote_protocol_features): Add new entry.
4462 (remote_supports_enable_disable_tracepoint): New.
4463 (remote_enable_tracepoint): New.
4464 (remote_disable_tracepoint): New.
4465 (init_remote_ops): Add remote_enable_tracepoint,
4466 remote_disable_tracepoint and remote_supports_enable_disable_tracepoint
4467 to remote operations.
4468 * tracepoint.c (start_tracing): Allow tracing to start without any
4469 tracepoints enabled with just a warning if they can be re-enabled
4471 * NEWS: Add news item for the new behaviour of the enable and disable
4472 GDB commands when applied to tracepoints.
4473 Add news items for the new remote packets QTEnable and QTDisable.
4475 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4477 * config.in: Regenerate.
4478 * configure: Regenerate.
4479 * configure.ac <--with-system-readline> (for readline_echoing_p):
4481 * tui/tui-io.c (tui_old_readline_echoing_p): Rename to ...
4482 (tui_old_rl_echoing_p): ... here.
4483 (tui_setup_io): Rename extern declaration readline_echoing_p to
4484 _rl_echoing_p. Adjust assignments for the both renames.
4486 2011-05-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
4488 * symtab.c (lookup_symtab): Run cleanup before returning.
4490 2011-05-11 Tom Tromey <tromey@redhat.com>
4492 * dwarf2read.c (handle_data_member_location): New function.
4493 (dwarf2_add_field): Use it.
4494 (read_common_block): Likewise.
4496 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4498 Make addrs->SECTINDEX always defined.
4499 * symfile.c (relative_addr_info_to_section_offsets): Check for
4500 SECTINDEX -1, not for zero ADDR.
4501 (addrs_section_compar): Remove checking for invalid SECTINDEX.
4502 (addr_info_make_relative): Set SECTINDEX to -1 for unmatched entries.
4503 * symfile.h (struct section_addr_info) <sectindex>: Update the comment
4506 2011-05-10 Doug Evans <dje@google.com>
4508 * linux-thread-db.c: Whitespace cleanup.
4509 (try_thread_db_load_1): Fix comment.
4511 * linux-thread-db.c (set_libthread_db_search_path): New function.
4512 (_initialize_thread_db): Add setter for libthread-db-search-path.
4514 2011-05-09 Doug Evans <dje@google.com>
4516 * NEWS: Mention --with-iconv-bin.
4517 * configure.ac: New option --with-iconv-bin.
4518 * configure: Regenerate.
4519 * config.in: Regenerate.
4520 * defs.h (relocate_gdb_directory): Declare.
4521 * main.c (relocate_gdb_directory): Renamed from relocate_directory,
4522 removed progname parameter, and exported. All callers updated.
4523 * charset.c (find_charset_names): Use --with-iconv-bin if specified.
4525 * linux-nat.c (lin_lwp_attach_lwp): For !WIPSTOPPED case,
4526 adding missing call to restore_child_signals_mask.
4528 2011-05-09 Pedro Alves <pedro@codesourcery.com>
4530 * inferior.h (wait_for_inferior): Remove `thread_exec_as_sigtrap'
4532 * infrun.c (proceed, start_remote): Adjust.
4533 (wait_for_inferior): Remove `thread_exec_as_sigtrap' parameter,
4534 and adjust to not handle it.
4535 * solib-irix.c (irix_solib_create_inferior_hook): Adjust.
4536 * solib-osf.c (osf_solib_create_inferior_hook): Adjust.
4537 * solib-sunos.c (sunos_solib_create_inferior_hook): Adjust.
4538 * solib-svr4.c (svr4_solib_create_inferior_hook): Adjust.
4539 * windows-nat.c (do_initial_windows_stuff): Adjust.
4540 * infcmd.c (attach_command): Adjust.
4541 (notice_new_inferior): Adjust.
4543 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
4545 * ppc-linux-tdep.c (ppu2spu_prev_register): Handle pseudo registers.
4546 (ppu2spu_unwind_register): Mark pseudo registers unavailable.
4547 * spu-tdep.c (op_selb): Use correct value.
4549 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
4551 * spu-linux-nat.c (spu_symbol_file_add_from_memory): Add NULL
4552 "parent" parameter to symbol_file_add_from_bfd call.
4554 2011-05-06 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
4555 Thiago Jung Bauermann <bauerman@br.ibm.com>
4557 Implement support for PowerPC BookE masked watchpoints.
4558 * NEWS: Mention masked watchpoint support. Create "Changed commands"
4560 * breakpoint.h (struct breakpoint_ops) <works_in_software_mode>: New
4561 method. Initialize to NULL in all existing breakpoint_ops instances.
4562 (struct breakpoint) <hw_wp_mask>: New field.
4563 * breakpoint.c (is_masked_watchpoint): Add prototype.
4564 (update_watchpoint): Don't set b->val for masked watchpoints. Call
4565 breakpoint's breakpoint_ops.works_in_software_mode if available.
4566 (watchpoints_triggered): Handle the case of a hardware masked
4568 (watchpoint_check): Likewise.
4569 (works_in_software_mode_watchpoint): New function.
4570 (insert_masked_watchpoint, remove_masked_watchpoint)
4571 (resources_needed_masked_watchpoint)
4572 (works_in_software_mode_masked_watchpoint, print_it_masked_watchpoint)
4573 (print_one_detail_masked_watchpoint, print_mention_masked_watchpoint)
4574 (print_recreate_masked_watchpoint, is_masked_watchpoint): New
4576 (masked_watchpoint_breakpoint_ops): New structure.
4577 (watch_command_1): Check for the existence of the `mask' parameter.
4578 Set b->ops according to the type of hardware watchpoint being created.
4579 * ppc-linux-nat.c (ppc_linux_insert_mask_watchpoint)
4580 (ppc_linux_remove_mask_watchpoint)
4581 (ppc_linux_masked_watch_num_registers): New functions.
4582 (_initialize_ppc_linux_nat): Initialize to_insert_mask_watchpoint,
4583 to_remove_mask_watchpoint and to_masked_watch_num_registers.
4584 * target.c (update_current_target): Mention to_insert_mask_watchpoint,
4585 to_remove_mask_watchpoint, and to_masked_watch_num_registers.
4586 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
4587 (target_masked_watch_num_registers): New functions.
4588 * target.h (struct target_ops) <to_insert_mask_watchpoint>,
4589 <to_remove_mask_watchpoint>, <to_masked_watch_num_registers>: New
4591 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
4592 (target_masked_watch_num_registers): Add prototypes.
4594 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4597 * dwarf2read.c (struct dwarf2_cu): New field has_loclist.
4598 (producer_is_gcc_ge_4_0): New function.
4599 (process_full_comp_unit): Set also symtab->locations_valid. Move the
4600 symtab->language code.
4601 (var_decode_location): Set cu->has_loclist.
4602 * symtab.c (skip_prologue_sal): New variables saved_pc, force_skip and
4603 skip. Intialize force_skip from locations_valid. Move the prologue
4604 skipping code into two passes.
4605 * symtab.h (struct symtab): Make the primary field a bitfield. New
4606 field locations_valid.
4608 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4610 * c-exp.y (qualified_name): Call destructor_name_p with $1.type.
4611 (classify_inner_name): Call cp_lookup_nested_type with
4613 * cp-namespace.c (cp_lookup_nested_type): New variable
4614 saved_parent_type. Call CHECK_TYPEDEF for parent_type. Call
4615 type_name_no_tag_or_error with saved_parent_type.
4616 * dwarf2read.c (load_partial_dies): Read in any children of
4617 DW_TAG_typedef with complaint in such case.
4618 * gdbtypes.c (type_name_no_tag_or_error): New function.
4619 * gdbtypes.h (type_name_no_tag_or_error): New prototype.
4620 * valops.c (destructor_name_p): New comment for parameter type. Remove
4621 type const. Make dname and cp const. Call type_name_no_tag_or_error.
4622 * value.h (destructor_name_p): Remove type const.
4624 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4626 * symtab.c (compare_symbol_name): New function.
4627 (completion_list_add_name, expand_partial_symbol_name): Call it,
4628 remove the variable ncmp.
4629 (default_make_symbol_completion_list_break_on): Reduce SYM_TEXT_LEN,
4632 2011-05-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
4634 Demote to sw watchpoint only in update_watchpoint.
4635 * breakpoint.c (update_watchpoint): Change between software and
4636 hardware watchpoint for all kinds of watchpoints, not just
4637 read/write ones. Determine b->exact value here instead of
4638 in watch_command_1. Error out if there are not enough resources
4639 for a read or access hardware watchpoint.
4640 (watch_command_1): Remove logic of checking whether there are
4641 enough resources available, since update_watchpoint will do that
4642 work now. Don't set b->exact here. Catch exceptions thrown by
4643 update_watchpoint and delete the watchpoint.
4644 (can_use_hardware_watchpoint): Remove exact_watchpoints argument.
4645 Use target_exact_watchpoints instead.
4646 (delete_breakpoint): Notify observers only if deleted watchpoint
4647 has a breakpoint number assigned to it.
4649 2011-05-05 Janis Johnson <janisjo@codesourcery.com>
4651 * MAINTAINERS: Add myself as a write-after-approval maintainer.
4653 2011-05-05 Jerome Guitton <guitton@adacore.com>
4655 * i386-tdep.c (i386_in_stack_tramp_p, i386_stack_tramp_frame_sniffer):
4657 (i386_stack_tramp_frame_unwind): New static global.
4658 (i386_match_pattern): New function, extracted from i386_match_insn.
4659 (i386_match_insn): Use i386_match_pattern.
4660 (i386_match_insn_block): New function.
4661 (i386_tramp_chain_in_reg_insns)
4662 (i386_tramp_chain_on_stack_insns): New static variables.
4663 (i386_gdbarch_init): Add i386_stack_tramp_frame_unwind to list
4666 2011-05-04 Joseph Myers <joseph@codesourcery.com>
4668 * configure.host (xscale*): Don't handle target.
4669 * configure.tgt (thumb*-*-* | strongarm*-*-* | xscale-*-*): Don't
4672 2011-05-04 Yao Qi <yao@codesourcery.com>
4674 * gdb_wait.h: remove WAITTYPE and WCOREDUMP.
4676 2011-05-03 Joel Brobecker <brobecker@adacore.com>
4679 | 2011-03-07 Michael Snyder <msnyder@vmware.com>
4680 | * elfread.c (elf_symtab_read): Stop memory leak.
4682 2011-05-03 Pierre Muller <muller@ics.u-strasbg.fr>
4684 * nto-tdep.c (nto_target): Replace deprecated call to
4685 cygwin_conv_to_posix_path functions by cygwin_conv_path calls.
4687 2011-05-03 Jan Kratochvil <jan.kratochvil@redhat.com>
4689 Fix false GCC warning.
4690 * breakpoint.c (do_enable_breakpoint): Initialize orig_enable_state.
4692 2011-05-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
4694 * breakpoint.c (update_watchpoint): Move code to change
4695 the enable state of breakpoint from here ...
4696 (do_enable_breakpoint): ... to here.
4698 2011-04-26 Andrew Gontarek <andrewg@cray.com>
4700 * valprint.c (val_print_array_elements): Fixed poor performance
4701 of printing very large arrays with repeat_count_threshold set
4702 to unlimited. New comment.
4704 2011-04-29 Tom Tromey <tromey@redhat.com>
4706 * mi/mi-parse.c (mi_parse): Remove incorrect sizeof.
4707 (mi_parse): Likewise.
4708 * breakpoint.c (break_range_command): Use sizeof char*, not
4710 (create_breakpoint): Likewise.
4711 (parse_breakpoint_sals): Likewise.
4713 2011-04-29 Pedro Alves <pedro@codesourcery.com>
4715 * linux-nat.c (linux_child_remove_fork_catchpoint)
4716 (linux_child_remove_vfork_catchpoint)
4717 (linux_child_remove_exec_catchpoint): New functions.
4718 (linux_target_install_ops): Install them.
4720 2011-04-29 Phil Muldoon <pmuldoon@redhat.com>
4724 * varobj.c (install_default_visualizer): Do not install a
4725 visualizer if the varobj is CPLUS_FAKE_CHILD.
4726 (construct_visualizer): Likewise.
4728 2011-04-28 Jan Kratochvil <jan.kratochvil@redhat.com>
4730 * symtab.c (expand_partial_symbol_name): New variable NCMP. Support
4731 case insensitive comparison.
4733 2011-04-28 Ulrich Weigand <ulrich.weigand@linaro.org>
4735 * infrun.c (proceed): Revert previous change.
4736 (resume): Instead, handle the case of signal delivery while stepping
4737 off a breakpoint location here, and only if software single-stepping
4738 is used. Handle nested signals.
4740 2011-04-28 Yao Qi <yao@codesourcery.com>
4742 * arm-tdep.c (copy_unmodified): Rename to ...
4743 (arm_copy_unmodified): .. this. New.
4744 (copy_preload): Move common part to ...
4745 (install_preload): .. this. New.
4746 (arm_copy_preload): New.
4747 (copy_preload_reg): Move common part to ...
4748 (install_preload_reg): ... this. New.
4749 (arm_copy_preload_reg): New.
4750 (copy_b_bl_blx): Move common part to ...
4751 (install_b_bl_blx): .. this. New.
4752 (arm_copy_b_bl_blx): New.
4753 (copy_bx_blx_reg): Move common part to ...
4754 (install_bx_blx_reg): ... this. New.
4755 (arm_copy_bx_blx_reg): New.
4756 (copy_alu_reg): Move common part to ...
4757 (install_alu_reg): ... this. New.
4758 (arm_copy_alu_reg): New.
4759 (copy_alu_shifted_reg): Move common part to ...
4760 (install_alu_shifted_reg): ... this. New.
4761 (copy_ldr_str_ldrb_strb): Move common part to ...
4762 (install_ldr_str_ldrb_strb): ... this. New.
4763 (arm_copy_ldr_str_ldrb_strb): New.
4764 (copy_copro_load_store): Move some common part to ...
4765 (install_copy_copro_load_store): ... this. New.
4766 (arm_copy_copro_load_store): New.
4768 (arm_copy_svc): Renamed from copy_svc.
4769 (copy_undef): Delete.
4770 (arm_copy_undef): Renamed from copy_undef.
4771 (decode_ext_reg_ld_st): Delete.
4772 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
4773 (decode_svc_copro): Delete.
4774 (arm_decode_svc_copro): Renamed from decode_svc_copro.
4775 (copy_copro_load_store, copy_alu_imm): update callers.
4776 (copy_extra_ld_st, copy_block_xfer): Likewise.
4777 (decode_misc_memhint_neon, decode_unconditional): Likewise.
4778 (decode_miscellaneous, decode_dp_misc): Likewise.
4779 (decode_ld_st_word_ubyte, decode_media): Likewise.
4780 (decode_b_bl_ldmstm, decode_ext_reg_ld_st): Likewise.
4781 (decode_svc_copro, decode_misc_memhint_neon): Likewise.
4782 (decode_unconditional, decode_miscellaneous): Likewise.
4783 (decode_media, decode_b_bl_ldmstm): Likewise.
4784 (arm_process_displaced_insn): Likewise..
4785 (decode_misc_memhint_neon): Delete.
4786 (arm_decode_misc_memhint_neon): Renamed from decode_misc_memhint_neon.
4787 (decode_miscellaneous): Delete.
4788 (arm_decode_miscellaneous): Renamed from decode_miscellaneous.
4789 (decode_dp_misc): Delete.
4790 (arm_decode_dp_misc): Renamed from decode_dp_misc.
4791 (decode_ld_st_word_ubyte): Delete.
4792 (arm_decode_ld_st_word_ubyte): Renamed from decode_ld_st_word_ubyte.
4793 (decode_media): Delete.
4794 (arm_decode_media): Renamed from decode_media.
4795 (decode_b_bl_ldmstm): Delete.
4796 (arm_decode_b_bl_ldmstm): Renamed from decode_b_bl_ldmstm.
4797 (decode_ext_reg_ld_st): Delete.
4798 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
4799 (decode_unconditional): Delete.
4800 (arm_decode_unconditional): Renamed from decode_unconditional.
4802 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
4804 Case insensitive lookups implementation.
4805 * dwarf2read.c: Include ctype.h.
4806 (struct mapped_index): New field version.
4807 (mapped_index_string_hash): New parameter index_version. New comment
4808 for it. Call tolower appropriately.
4809 (find_slot_in_mapped_hash): New variable cmp, initialize it, use it.
4810 Choose the right index version for mapped_index_string_hash.
4811 (dwarf2_read_index): Support also the index version 5. Initialize the
4812 new struct mapped_index field version.
4813 (hash_strtab_entry): Pass INT_MAX for the new parameter, explain why.
4814 (find_slot): Explain the version needs. Pass INT_MAX for the new
4816 (write_psymtabs_to_index): Produce version 5.
4817 * minsyms.c (lookup_minimal_symbol): New variable cmp, initialize it,
4818 use it. New comment for SYMBOL_MATCHES_SEARCH_NAME.
4819 * psymtab.c (lookup_partial_symbol): Find the
4820 SYMBOL_MATCHES_SEARCH_NAME start of the found block of matching
4822 * symtab.c (lookup_symbol_in_language): Remove the case_sensitive_off
4824 (search_symbols): Pass REG_ICASE to regcomp for case_sensitive_off.
4825 (completion_list_add_name): New variable ncmp, initialize it, use it.
4826 * symtab.h (SYMBOL_HASH_NEXT): Always call tolower.
4827 * utils.c (strcmp_iw): Support case_sensitive_off.
4828 (strcmp_iw_ordered): Sort in a way compatible with case_sensitive_off.
4829 New function comment part. New variables saved_string1,
4830 saved_string2 and case_pass. Add a proper second pass.
4832 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
4834 Replace re_comp/re_exec by regcomp/regexec.
4835 * symtab.c (struct search_symbols_data): New fields preg, preg_p.
4836 (search_symbols_name_matches): Use them, use regexec.
4837 (search_symbols): New variable retval_chain, adjust the use of
4838 old_chain against it. Replace re_comp by regcomp. Use the new struct
4839 search_symbols_data fields, use regexec instead of re_exec.
4841 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
4843 Format the code for the next patch.
4844 * dwarf2read.c (struct mapped_index): Include delimiting newlines.
4845 * utils.c (strcmp_iw_ordered): Reformat the code for the next patch.
4846 New variables c1 and c2.
4848 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
4850 * infrun.c (proceed): Do not single-step into signal delivery
4851 when stepping off a breakpoint location.
4852 (insert_step_resume_breakpoint_at_frame): Move prototype earlier.
4853 (insert_step_resume_breakpoint_at_caller): Likewise.
4854 (insert_step_resume_breakpoint_at_sal): Likewise.
4855 (insert_longjmp_resume_breakpoint): Likewise.
4857 2011-04-27 Yao Qi <yao@codesourcery.com>
4859 * common/linux-ptrace.h: Remove include <sys/wait.h>.
4861 2011-04-27 Joel Brobecker <brobecker@adacore.com>
4863 * procfs.c (procfs_pass_signals): Fix advance declaration.
4865 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
4867 * target.h (struct target_ops): Remove to_notice_signals;
4868 add to_pass_signals.
4869 (target_notice_signals): Remove.
4870 (target_pass_signals): Add prototype.
4871 * target.c (update_current_target): Remove to_notice_signals;
4872 mention to_pass_signals.
4873 (target_pass_signals): New function.
4874 (debug_to_notice_signals): Remove.
4875 (setup_target_debug): Do not install debug_to_notice_signals.
4877 * infrun.c (signal_pass): New global.
4878 (resume): Call target_pass_signals.
4879 (handle_inferior_event): Report all signals while stepping over
4880 non-steppable watchpoint. Reset trap_expected to ensure breakpoints
4881 are re-inserted when stepping over a signal handler.
4882 (signal_cache_update): New function.
4883 (signal_stop_update): Call it.
4884 (signal_print_update): Likewise.
4885 (signal_pass_update): Likewise.
4886 (handle_command): Call signal_cache_update and target_pass_signals
4887 instead of target_notice_signals.
4888 (_initialize_infrun): Initialize signal_pass.
4890 * linux-nat.c (pass_mask): New global.
4891 (linux_nat_pass_signals): New function.
4892 (linux_nat_create_inferior): Report all signals initially.
4893 (linux_nat_attach): Likewise.
4894 (linux_nat_resume): Use pass_mask to decide whether to directly
4895 handle an inferior signal.
4896 (linux_nat_wait_1): Likewise.
4897 (linux_nat_add_target): Install to_pass_signals callback.
4899 * nto-procfs.c (notice_signals): Remove.
4900 (procfs_resume): Do not call notice_signals.
4901 (procfs_notice_signals): Remove.
4902 (procfs_pass_signals): New function.
4903 (init_procfs_ops): Install to_pass_signals callback instead of
4904 to_notice_signals callback.
4905 (_initialize_procfs): Report all signals initially.
4907 * procfs.c (procfs_notice_signals): Remove.
4908 (procfs_pass_signals): New function.
4909 (procfs_target): Install to_pass_signals callback instead of
4910 to_notice_signals callback.
4911 (register_gdb_signals): Remove.
4912 (procfs_debug_inferior): Report all signals initially.
4913 (procfs_init_inferior): Remove redundant register_gdb_signals call.
4915 * remote.c (remote_pass_signals): Add numsigs and pass_signals
4916 parameters; use them instead of calling signal_..._state routines.
4917 (remote_notice_signals): Remove.
4918 (remote_start_remote): Report all signals initially.
4919 (remote_resume): Do not call remote_pass_signals.
4920 (_initialize_remote): Install to_pass_signals callback instead of
4921 to_notice_signals callback.
4923 2011-04-27 Pedro Alves <pedro@codesourcery.com>
4925 * breakpoint.c (user_settable_breakpoint): Delete.
4926 (user_breakpoint_p): Remove check on user_settable_breakpoint.
4927 (delete_command): Check user_breakpoint_p instead of looking at
4928 the breakpoint's type.
4929 (disable_command): Ditto.
4930 (enable_command): Ditto.
4931 (delete_trace_command): Use user_breakpoint_p instead of looking
4932 at the breakpoint number directly. When checking if there are
4933 user visible tracepoints, in order to know whether to ask the user
4934 for confirmation, check whether the breakpoint is actually a
4937 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
4939 * python/py-breakpoint.c (gdbpy_breakpoint_created): Fix
4942 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
4944 MI breakpoint notifications.
4946 * annotate.c (breakpoint_changed): Adjust parameter type.
4947 * breakpoint.c (set_breakpoint_condition): Adjust to change
4948 in breakpoint_modified type.
4949 (breakpoint_set_commands): Likewise.
4950 (do_map_commands_command): Likewise.
4951 (bpstat_check_breakpoint_conditions): Notify that breakpoint has
4952 changed after bumping hit count.
4953 (bpstat_stop_status): Likewise.
4954 (print_one_breakpoint_location): Don't wrap in tuple here.
4955 (print_one_breakpoint): Always print individual locations.
4956 For locations, use unnamed tuple.
4957 (disable_breakpoints_in_unloaded_shlib): Notify that breakpoint
4959 (create_catchpoint, create_syscall_event_catchpoint): Call
4960 breakpoint_created obsever.
4961 (mention): Don't call breakpoint_created observer.
4962 (create_breakpoint_sal): Call breakpoint_created observer.
4963 (create_breakpoint, watch_command_1): Likewise.
4964 (create_ada_exception_breakpoint): Likewise.
4965 (delete_breakpoint): Call breakpoint_deleted breakpoint.
4966 (locations_are_equal): New.
4967 (update_breakpoint_locations): If locations were changed, notify.
4968 (set_ignore_count, disable_breakpoint, do_enable_breakpoint):
4969 Call breakpoint_modified observer.
4971 * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
4972 (mi_cmd_break_insert): Don't set observers for modify and delete.
4973 * mi/mi-interp.c (mi_suppress_breakpoint_notifications): New.
4974 (mi_breakpoint_created, mi_breakpoint_deleted)
4975 (mi_breakpoint_modified): New.
4976 (mi_interpreter_init): Hook the above.
4977 * mi/mi-main.c (mi_cmd_execute): Disable breakpoint notifications
4978 while -break-* commands are executing.
4979 * mi/mi-main.h (mi_suppress_breakpoint_notifications): New.
4980 * mi/mi-out.c (struct ui_out_data): New field original_buffer.
4982 (mi_ui_out_impl): Hook in mi_redirect.
4983 (mi_field_skip): True to the name, skip the field, don't output
4984 a field with an empty value.
4986 * python/py-breakpoint.c (gdbpy_breakpoint_created)
4987 (gdbpy_breakpoint_deleted): Adjust.
4988 * tui/tui-hooks.c (tui_event_create_breakpoint)
4989 (tui_event_delete_breakpoint, tui_event_modify_breakpoint): Adjust.
4991 2011-04-26 Aleksandar Ristovski <aristovski@qnx.com>
4993 * nto-procfs.c (procfs_insert_hw_watchpoint): Fix prototype.
4994 (procfs_remove_hw_watchpoint): Likewise.
4996 2011-04-26 Michael Walle <michael@walle.cc>
4998 * remote.c (remote_start_remote): Ack packet after sending the
5001 2011-04-26 Yao Qi <yao@codesourcery.com>
5003 * linux-nat.c: Move common macros to ...
5004 Include linux-ptrace.h.
5005 * common/linux-ptrace.h: ... here. New.
5007 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
5009 * elfread.c (elf_symfile_read): Protect dwarf2_initialize_objfile by
5010 !objfile_has_partial_symbols. New comment.
5011 * objfiles.c (objfile_has_partial_symbols): Call HAS_SYMBOLS if
5012 SYM_READ_PSYMBOLS is not present. Extend the comment.
5013 * symfile.h (struct sym_fns): Extend the sym_read_psymbols comment.
5015 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
5017 * defs.h (ENUM_BITFIELD): Remove.
5019 2011-04-24 Jan Kratochvil <jan.kratochvil@redhat.com>
5020 Eli Zaretskii <eliz@gnu.org>
5022 * NEWS: Document the new gdbserver --once option.
5024 2011-04-21 Jie Zhang <jzhang918@gmail.com>
5026 * MAINTAINERS: Update my email address.
5028 2011-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
5030 * gdb_wchar.h (USE_INTERMEDIATE_ENCODING_FUNCTION): New macro.
5031 (INTERMEDIATE_ENCODING): Change value to intermediate_encoding
5032 function call if __STDC_ISO_10646__ macro is defined.
5033 (intermediate_encoding): New prototype.
5034 * charset.c (your_gdb_wchar_t_is_bogus): New extern test variable
5035 to generate compile time error for unsupported gdb_wchar_t size.
5036 (ENDIAN_SUFFIX): New macro.
5037 (intermediate_encoding): New function.
5039 2011-04-20 Jan Kratochvil <jan.kratochvil@redhat.com>
5041 * ada-lang.c (struct add_partial_datum): Update the comment for
5042 expand_partial_symbol_name.
5043 (ada_add_partial_symbol_completions): Rename to ...
5044 (ada_expand_partial_symbol_name): ... here, change return type, update
5045 function comment, call symbol_completion_match instead of
5046 symbol_completion_add.
5047 (ada_make_symbol_completion_list): Use now expand_partial_symbol_names
5048 and ada_expand_partial_symbol_name.
5049 * dwarf2read.c (dw2_expand_symtabs_matching): Support NULL
5051 (dw2_map_symbol_names): Remove.
5052 (dwarf2_gdb_index_functions): Unlist dw2_map_symbol_names.
5053 * psymtab.c (map_symbol_names_psymtab): Remove.
5054 (expand_symtabs_matching_via_partial): Support NULL FILE_MATCHER.
5055 Support KIND == ALL_DOMAIN. Exchange the NAME_MATCHER and KIND check
5057 (psym_functions): Unlist map_symbol_names_psymtab.
5058 (map_partial_symbol_names): Rename to ...
5059 (expand_partial_symbol_names): ... here, change the FUN type, call
5060 expand_symtabs_matching with ALL_DOMAIN and NULL FILE_MATCHER now.
5061 * psymtab.h (map_partial_symbol_names): Rename to ...
5062 (expand_partial_symbol_names): ... here, change the FUN type.
5063 * symfile.h (struct quick_symbol_functions): Update the description of
5064 expand_symtabs_matching. Remove map_symbol_names.
5065 * symtab.c (search_symbols): Add ALL_DOMAIN to the function comment.
5066 (struct add_name_data): Update the comment for
5067 expand_partial_symbol_name.
5068 (add_partial_symbol_name): Rename to ...
5069 (expand_partial_symbol_name): ... here. Replace
5070 completion_list_add_name call by strncmp.
5071 (default_make_symbol_completion_list_break_on): Use now
5072 expand_partial_symbol_names and expand_partial_symbol_name.
5073 * symtab.h (enum search_domain): New element ALL_DOMAIN.
5075 2011-04-20 Tom Tromey <tromey@redhat.com>
5077 * dwarf2read.c (save_gdb_index_command): Replace format
5078 documentation with a pointer to the manual.
5080 2011-04-20 Pedro Alves <pedro@codesourcery.com>
5082 * regcache.c: Include remote.h.
5083 (enum regcache_dump_what) <regcache_dump_remote>: New enum value.
5084 (regcache_dump): Handle regcache_dump_remote.
5085 (maintenance_print_remote_registers): New function.
5086 (_initialize_regcache): Install "maint print remote-registers"
5088 * remote.c (map_regcache_remote_table): New function, factored out
5090 (init_remote_state): ... here.
5091 (remote_register_number_and_offset): New.
5092 * remote.h (remote_register_number_and_offset): Declare.
5094 2011-04-20 Pedro Alves <pedro@codesourcery.com>
5096 * regcache.c (get_thread_arch_regcache): If creating a regcache for
5097 null_ptid, assume and allow a NULL address space, instead of
5098 asking the target for the ptid's address space.
5099 * infrun.c (ptid_is_pid): Remove assertion.
5101 2011-04-19 Tom Tromey <tromey@redhat.com>
5103 * windows-tdep.c (windows_xfer_shared_library):
5104 * windows-nat.c (get_module_name, windows_make_so):
5105 * v850-tdep.c (v850_handle_pushm):
5106 * utils.c (null_cleanup, gdb_realpath):
5107 * ui-out.c (get_next_header):
5108 * tracepoint.c (clear_traceframe_info):
5109 * symtab.c (lookup_symtab):
5110 * serial.h (struct serial_ops):
5111 * mipsread.c (read_alphacoff_dynamic_symtab):
5112 * infcmd.c (print_return_value):
5113 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address):
5114 * f-exp.y (parse_number):
5115 * exceptions.c (catch_exceptions):
5116 * dummy-frame.c (dummy_frame_this_id):
5117 * defs.h (struct cleanup):
5118 * breakpoint.c (disable_breakpoints_in_unloaded_shlib):
5119 * arm-tdep.c (arm_push_dummy_call):
5120 * amd64-tdep.h (amd64_collect_xsave):
5121 * amd64-tdep.c (amd64_collect_xsave):
5122 * alpha-tdep.c (alpha_heuristic_frame_unwind_cache):
5123 * README (typing): Remove duplicate words.
5124 * cli/cli-decode.c (lookup_cmd_composition): Add comma.
5125 * infrun.c (siginfo_value_read): Fix typo.
5126 * solib-frv.c (frv_fdpic_find_global_pointer): Likewise.
5127 * top.c (source_line_number): Add comma.
5129 2011-04-19 Marc Khouzam <marc.khouzam@ericsson.com>
5131 * thread.c (any_live_thread_of_process): Prioritize threads
5132 that are not executing.
5133 * gdbthread.h (any_live_thread_of_process): Update comment
5134 as per above change.
5136 2011-04-19 Andreas Schwab <schwab@linux-m68k.org>
5138 * xcoffread.c (process_xcoff_symbol): Remove useless cast.
5139 (scan_xcoff_symtab): Likewise.
5141 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5143 * xcoffread.c (process_xcoff_symbol): ARI fix: Avoid assignment
5146 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5147 Pedro Alves <pedro@codesourcery.com>
5149 * xstormy16-tdep.c (xstormy16_push_dummy_call): Add local
5150 variables to simplify code and avoid == operator at end of
5151 line as this is against GNU coding standards.
5153 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5155 * solib-svr4.c (svr4_keep_data_in_core): Rename local variable
5156 lm_name to name_lm to avoid conflict with lm_name function.
5158 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5160 ARI fixes: Use only lowercase function name for static functions.
5161 * nto-tdep.c (LM_ADDR): Rename to...
5162 (lm_addr): New function name.
5163 (nto_relocate_section_addresses): Adapt to change above.
5164 * solib-sunos.c (LM_ADDR): Rename to...
5165 (lm_addr): New function name.
5166 (LM_NEXT): Rename to...
5167 (lm_next): New function name.
5168 (sunos_current_sos, sunos_relocate_section_addresses): Adapt to
5169 function name changes above.
5170 * solib-svr4.c (LM_ADDR_FROM_LINK_MAP): Rename to...
5171 (lm_addr_from_link_map): New function name.
5172 (HAS_LM_DYNAMIC_FROM_LINK_MAP): Rename to...
5173 (has_lm_dynamic_from_link_map): New function name.
5174 (LM_DYNAMIC_FROM_LINK_MAP): Rename to...
5175 (lm_dynamic_from_link_map): New function name.
5176 (LM_ADDR_CHECK): Rename to...
5177 (lm_addr_check): New function name.
5178 (LM_NEXT): Rename to...
5179 (lm_next): New function name.
5180 (LM_PREV): Rename to...
5181 (lm_prev): New function name.
5182 (LM_NAME): Rename to...
5183 (lm_name): New function name.
5184 (IGNORE_FIRST_LINK_MAP_ENTRY): Rename to...
5185 (ignore_first_link_map_entry): New function name.
5186 (svr4_keep_data_in_core): Adapt to function name changes above.
5187 (svr4_current_sos): Likewise.
5188 (enable_break): Likewise.
5189 (svr4_relocate_section_addresses): Likewise.
5191 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5194 * xtensa-tdep.c (xtensa_register_type): Use xstrprintf instead of
5195 sprintf. Simplify code and avoid loosing memory.
5196 (xtensa_register_reggroup_p): Extract assignment out of IF clause.
5197 (call0_frame_cache): Remove && operator from end of line.
5199 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5201 Fix libraries displacement if they change whether they were prelinked.
5202 * solib-svr4.c (LM_ADDR_CHECK): Set L_ADDR even if the DYNAMIC pointer
5203 does not match. Comment why.
5205 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5207 * corelow.c: Include wrapper.h.
5208 (core_open): Call now gdb_target_find_new_threads.
5209 * wrapper.c: Include target.h.
5210 (gdb_target_find_new_threads): New.
5211 * wrapper.h (gdb_target_find_new_threads): New declaration.
5213 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5215 * linux-thread-db.c (find_new_threads_callback): Exit on zero TI_TID
5216 even if !TARGET_HAS_EXECUTION.
5218 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5220 Fix convert_code_addr_to_desc_addr for ppc64 files after eu-strip.
5221 * elfread.c (elf_symfile_read): New variable synth_abfd, pass it to
5222 bfd_get_synthetic_symtab.
5223 * jit.c (jit_register_code): Pass NULL to the new parameter parent.
5224 * machoread.c (macho_add_oso_symfile): Pass main_objfile to the new
5225 parameter parent, remove the call to add_separate_debug_objfile.
5226 * solib.c (solib_read_symbols): Pass NULL to the new parameter parent.
5227 * symfile-mem.c (symbol_file_add_from_memory): Likewise.
5228 * symfile.c (symbol_file_add_with_addrs_or_offsets): New parameter
5229 parent, new comment for it, call add_separate_debug_objfile for it.
5230 (symbol_file_add_separate): Pass objfile as the parameter parent,
5231 remove the call to add_separate_debug_objfile.
5232 (symbol_file_add_from_bfd): New parameter parent, pass it.
5233 (symbol_file_add): Pass NULL to the new parameter parent.
5234 * symfile.h (symbol_file_add_from_bfd): New parameter parent.
5236 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5238 * elfread.c (elf_symtab_read): Do not ignore .L symbols if they are
5241 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5243 Fix Python access to inlined frames.
5244 * python/py-frame.c (frapy_read_var): Find BLOCK using get_frame_block.
5245 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
5247 2011-04-15 Tom Tromey <tromey@redhat.com>
5249 * dwarf2read.c (add_index_entry): Use VEC_last, not VEC_length.
5251 2011-04-15 Gary Benson <gbenson@redhat.com>
5253 * MAINTAINERS: Add myself to write-after-approval section.
5255 2011-04-14 Mike Frysinger <vapier@gentoo.org>
5257 * remote-sim.c (sim_command_completer): New function.
5258 (_initialize_remote_sim): Set completer to sim_command_completer.
5260 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
5262 * breakpoint.c (print_exception_catchpoint): Rename to ...
5263 (print_it_exception_catchpoint): ... this.
5264 (gnu_v3_exception_catchpoint_ops): Update with new name
5265 for print_it_exception_catchpoint.
5267 2011-04-13 Edjunior Machado <emachado@linux.vnet.ibm.com>
5269 * MAINTAINERS: Add myself for write after approval privileges.
5271 2011-04-13 Marek Polacek <mpolacek@redhat.com>
5273 * MAINTAINERS: Add myself as a write-after-approval maintainer.
5275 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
5277 * breakpoint.c (watch_command_1): Remove colon from exp_string.
5279 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
5281 * breakpoint.c (save_breakpoints): Verify whether
5282 breakpoint_ops.print_recreate is defined before calling it.
5284 2011-04-11 Gary Benson <gbenson@redhat.com>
5286 Fix failure with --enable-maintainer-mode.
5287 * Makefile.in (aclocal_m4_deps): Updated gnulib dependencies.
5289 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
5292 * symtab.c (search_symbols): Reorder the KIND description in the
5293 function comment. Remove the unused 4th element of types, types2,
5294 types3 and types4. New gdb_assert on KIND.
5295 (symtab_symbol_info): Remove the unused 4th element of classnames.
5296 New gdb_assert on KIND.
5297 * symtab.h (enum search_domain): New warning in the enum comment.
5298 Assign numbers to the elements VARIABLES_DOMAIN, FUNCTIONS_DOMAIN and
5301 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
5303 Fix crash of gdb save-index on a STABS file.
5304 * dwarf2read.c (write_psymtabs_to_index): Return also on no
5307 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
5309 Fix DW_AT_accessibility compatibility with gcc-4.6+.
5310 * dwarf2read.c: Include ctype.h.
5311 (producer_is_gxx_lt_4_6, dwarf2_default_access_attribute): New
5313 (dwarf2_add_field): Fix new_field->accessibility by calling
5314 dwarf2_default_access_attribute. Restructure setting accessibility
5316 (dwarf2_add_member_fn): New variable accessibility. Fix fnp
5317 is_private and is_protected by calling
5318 dwarf2_default_access_attribute.
5320 2011-04-08 Kevin Buettner <kevinb@redhat.com>
5322 * rx-tdep.c (rx_frame_unwind): Add default_frame_unwind_stop_reason
5323 to the initialization.
5325 2011-04-08 Steve Ellcey <sje@cup.hp.com>
5327 * Add default_frame_unwind_stop_reason value to libunwind_frame_unwind
5330 2011-04-07 Pierre Muller <muller@ics.u-strasbg.fr>
5332 Remove support for old Cygwin 1.5 versions.
5333 * remote-fileio.c: Remove macros used to emulate new cygwin_conv_path
5334 function on old Cygwin version.
5335 * windows-nat.c: Remove cygwin version check and always define
5336 __USEWIDE for Cygwin compilation.
5338 2011-04-07 Yao Qi <yao@codesourcery.com>
5340 * arm-linux-tdep.c (arm_linux_copy_svc): Remove parameters INSN
5342 * arm-tdep.c (cleanup_svc): Handle variable instruction size.
5343 (arm_copy_svc): Remove parameters INSN and TO.
5344 (decode_svc_copro): Update caller.
5345 * arm-tdep.h (struct displaced_step_closure): Remove parameters
5346 from function pointer `copy_svc_os'.
5348 2011-04-07 Yao Qi <yao@codesourcery.com>
5350 * arm-tdep.c (cleanup_branch): Set a correct return address in
5351 LR for ARM and Thumb.
5353 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5356 * dictionary.c (dict_hash): Use SYMBOL_HASH_NEXT.
5357 * dwarf2read.c (mapped_index_string_hash): Refer to SYMBOL_HASH_NEXT
5358 in the function comment, a new note on values compatibility.
5359 * minsyms.c (msymbol_hash_iw, msymbol_hash): Use SYMBOL_HASH_NEXT.
5360 * symtab.h (SYMBOL_HASH_NEXT): New.
5362 2011-04-06 Thiago Jung Bauermann <bauerman@br.ibm.com>
5364 * ppc-linux-nat.c (check_condition): Add len output parameter.
5365 Set it based on the memory region referenced in the condition
5366 expression. Update all callers.
5368 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5370 Fix crash regression on systems featuring .gdb_index.
5371 * objfiles.c (free_objfile): Move the
5372 forget_cached_source_info_for_objfile call earlier. Comment it.
5373 Extend the comment for objfile_free_data.
5375 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5377 Fix regression of displaying the debug format.
5378 * buildsym.c (end_symtab): Set symtab's debugformat and producer from
5381 2011-04-04 Tom Tromey <tromey@redhat.com>
5383 * cli/cli-interp.c (struct captured_execute_command_args):
5385 (do_captured_execute_command): Remove.
5386 (safe_execute_command): Use TRY_CATCH.
5387 * cli/cli-script.c (struct wrapped_read_command_file_args):
5389 (wrapped_read_command_file): Remove.
5390 (script_from_file): Use TRY_CATCH.
5391 * exceptions.c (catch_exception): Remove.
5392 * exceptions.h (catch_exception): Remove.
5393 (deprecated_throw_reason): Update comment.
5394 * mi/mi-main.c (captured_mi_execute_command): Change 'data'
5395 argument to 'context'.
5396 (mi_execute_command): Use TRY_CATCH.
5397 * remote.c (struct start_remote_args): Remove.
5398 (remote_start_remote): Update; change arguments.
5399 (remote_open_1): Use TRY_CATCH.
5401 2011-04-04 Tom Tromey <tromey@redhat.com>
5403 * tracepoint.c (scope_info): Update.
5404 * symtab.c (decode_line_spec): Update.
5405 * python/python.c (gdbpy_decode_line): Update.
5406 * linespec.h (decode_line_1): Update.
5407 * linespec.c (decode_line_1): Remove 'not_found_ptr' argument.
5408 (decode_compound, find_method, symtab_from_filename)
5409 (decode_variable): Likewise.
5410 * cli/cli-cmds.c (edit_command): Update.
5411 (list_command): Update.
5412 * breakpoint.c (parse_breakpoint_sals): Remove 'not_found_ptr'
5414 (create_breakpoint): Update.
5415 (until_break_command): Update.
5416 (addr_string_to_sals): Update.
5417 (decode_line_spec_1): Update.
5419 2011-04-04 Tom Tromey <tromey@redhat.com>
5421 * breakpoint.c (struct captured_parse_breakpoint_args): Remove.
5422 (do_captured_parse_breakpoint): Remove.
5423 (create_breakpoint): `e' is now volatile. Remove `parse_args'.
5424 Use TRY_CATCH directly.
5426 2011-04-04 Tom Tromey <tromey@redhat.com>
5428 * symtab.h (free_symtab): Remove.
5429 (forget_cached_source_info_for_objfile): Declare.
5430 * symmisc.c (free_symtab): Remove.
5431 * source.c (forget_cached_source_info_for_objfile): New function.
5432 (forget_cached_source_info): Use it.
5433 * objfiles.c (free_objfile): Simplify check before calling
5434 clear_current_source_symtab_and_line. Call
5435 forget_cached_source_info_for_objfile.
5437 2011-04-04 Tom Tromey <tromey@redhat.com>
5439 * mdebugread.c (psymtab_to_symtab_1): Copy linetable to obstack.
5440 (new_symtab): Don't set `free_code' on symtab.
5441 (new_linetable): Properly handle size==0.
5442 * symtab.h (struct symtab) <free_code, free_func>: Remove.
5443 * symmisc.c (free_symtab): Don't free the linetable. Don't call
5445 * jv-lang.c (struct jv_per_objfile_data): New.
5446 (jv_per_objfile_free): Free the data.
5447 (get_dynamics_objfile): Allocate a jv_per_objfile_data.
5448 (get_java_class_symtab): Set the `dict' field on the
5449 jv_per_objfile_data.
5450 (free_class_block): Remove.
5451 * buildsym.c (end_symtab): Don't set `free_code' or `free_func' on
5454 2011-04-04 Tom Tromey <tromey@redhat.com>
5456 * symfile.c (reread_symbols): Update.
5457 * objfiles.h (struct objfile) <cp_namespace_symtab>: Remove
5459 * objfiles.c (allocate_objfile): Update.
5460 * cp-support.h (cp_check_possible_namespace_symbols): Don't
5462 * cp-namespace.c (lookup_symbol_file): Don't call
5463 lookup_possible_namespace_symbol.
5464 (initialize_namespace_symtab, get_possible_namespace_block)
5465 (free_namespace_block, cp_check_possible_namespace_symbols)
5466 (check_possible_namespace_symbols_loop)
5467 (check_one_possible_namespace_symbol)
5468 (lookup_possible_namespace_symbol): Remove.
5469 (maintenance_cplus_namespace): Replace with notice.
5470 (_initialize_cp_namespace): Deprecate `maint cplus namespace'.
5472 2011-04-04 Tom Tromey <tromey@redhat.com>
5474 * xcoffread.c (read_xcoff_symtab): Make `debugfmt' const.
5475 * symtab.h (struct symtab) <producer, debugformat>: Now const.
5476 * symmisc.c (free_symtab): Don't free debugformat.
5477 * buildsym.h (struct subfile) <producer, debugformat>: Now const.
5478 (record_debugformat, record_producer): Document.
5479 * buildsym.c (end_symtab): Don't save debugformat and producer
5481 (end_symtab): Don't free debugformat and producer fields.
5482 (record_debugformat): Don't call xstrdup.
5483 (record_producer): Likewise.
5485 2011-04-04 Tom Tromey <tromey@redhat.com>
5487 * source.c (find_source_lines): Remove LSEEK_NOT_LINEAR code.
5488 (source_line_charpos, source_charpos_line): Remove.
5490 2011-04-04 Tom Tromey <tromey@redhat.com>
5492 * symtab.h (domain_enum): Split in two...
5493 (enum search_domain): New.
5494 (search_symbols): Update.
5495 * symtab.c (print_symbol_info, symtab_symbol_info): Remove
5496 redundant declarations.
5497 (search_symbols): Change 'kind' argument to search_domain.
5499 (print_symbol_info): Likewise.
5500 (symtab_symbol_info): Likewise.
5501 * symfile.h (struct quick_symbol_functions)
5502 <pre_expand_symtabs_matching>: Change type of 'kind' argument.
5503 <expand_symtabs_matching>: Likewise.
5504 * psymtab.c (pre_expand_symtabs_matching_psymtabs): Update.
5505 (expand_symtabs_matching_via_partial): Update.
5506 * dwarf2read.c (dw2_pre_expand_symtabs_matching): Update.
5507 (dw2_expand_symtabs_for_function): Update.
5508 * block.h: Moved anonymous enum...
5509 * defs.h (enum block_enum): ... here. Now named.
5511 2011-04-03 Joel Brobecker <brobecker@adacore.com>
5513 GDB 7.3 branch created (branch timestamp: 2011-04-01 01:00 UTC)
5514 * version.in: Bump version to 7.3.50.20110403-cvs.
5516 2011-04-03 Joel Brobecker <brobecker@adacore.com>
5518 * NEWS: Create a new section for the next release branch.
5519 Rename the section of the current branch, now that it has
5522 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
5524 * arm-tdep.c (arm_gdbarch_init): Enfore correct register number
5525 for "fpscr" in target description.
5527 2011-04-01 Jan Kratochvil <jan.kratochvil@redhat.com>
5529 * dwarf2read.c (find_slot_in_mapped_hash): New variable back_to,
5530 initialize it. Delay HASH initialization. Strip the part after open
5531 parenthesis for languages with qualifiers. Call do_cleanups.
5533 2011-04-01 Tom Tromey <tromey@redhat.com>
5535 * utils.c (report_command_stats): Don't print `-' for negative
5538 2011-04-01 Eric Botcazou <ebotcazou@adacore.com>
5540 * ada-lang.c (ada_is_simple_array_type, ada_value_slice_from_ptr)
5541 (ada_value_slice, empty_array, to_fixed_array_type): Deal with
5544 2011-04-01 Joel Brobecker <brobecker@adacore.com>
5546 * breakpoint.h (bpdisp_text): Add declaration.
5547 * breakpoint.c (bpdisp_text): Make non-static.
5548 * ada-lang.c: #include "mi/mi-common.h".
5549 (print_it_exception): Rewrite to improve GDB/MI output.
5551 2011-04-01 Pedro Alves <pedro@codesourcery.com>
5553 * arm-tdep.h (struct address_space): Add forward declaration.
5555 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
5557 * arm-tdep.h (arm_insert_single_step_breakpoint): Add prototype.
5558 * arm-tdep.c (arm_override_mode): New global.
5559 (arm_pc_is_thumb): Respect arm_override_mode. Remove single-step
5560 execution mode heuristics.
5561 (thumb_get_next_pc_raw): Remove INSERT_BKTP argument; always insert
5562 second single-step breakpoint if needed, using
5563 arm_insert_single_step_breakpoint.
5564 (arm_get_next_pc_raw): Remove INSERT_BKTP argument. Only handle
5565 ARM execution mode, do not call thumb_get_next_pc_raw.
5566 (arm_get_next_pc): Encode execution mode in return value. Call
5567 either arm_get_next_pc_raw or thumb_get_next_pc_raw.
5568 (arm_insert_single_step_breakpoint): New function.
5569 (arm_software_single_step): Call it.
5570 * arm-linux-tdep.c (arm_linux_sigreturn_return_addr): Add IS_THUMB
5571 argument to return execution mode of sigreturn target.
5572 (arm_linux_syscall_next_pc): Use it.
5573 (arm_linux_copy_svc): Update call.
5574 (arm_linux_software_single_step): Call
5575 arm_insert_single_step_breakpoint.
5577 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
5579 * dwarf2read.c (dwarf2_read_index): Fix .gdb_index version number in
5582 2011-03-31 Tom Tromey <tromey@redhat.com>
5584 * varobj.c (update_dynamic_varobj_children): Properly handle
5585 errors from iterator.
5587 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
5589 * dwarf2read.c (dwarf2_name): Initialize DEMANGLED. Avoid demangling
5590 struct linkage name twice.
5592 2011-03-31 Tom Tromey <tromey@redhat.com>
5594 * python/py-prettyprint.c (print_stack_unless_memory_error): Add
5595 missing ">" to message.
5597 2011-03-31 Tom Tromey <tromey@redhat.com>
5599 * varobj.c (instantiate_pretty_printer): Remove duplicate
5602 2011-03-31 Ulrich Weigand <ulrich.weigand@linaro.org>
5604 * i386-tdep.c (i386_frame_prev_register): Unwind SP from memory
5605 if neither saved value nor register available (e.g. signal frame).
5607 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
5609 * macroexp.c (expand): Avoid uninitialized variable
5612 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
5614 * breakpoint.c (break_range_command): Fix typo in comment.
5616 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
5617 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
5619 Implement support for PowerPC BookE ranged breakpoints.
5620 * NEWS: Mention support for ranged breakpoints on embedded PowerPC.
5621 * breakpoint.h (struct bp_target_info) <length>: New member
5623 (struct breakpoint_ops) <breakpoint_hit>: Take struct bp_location
5624 instead of struct breakpoint as argument, and also add ASPACE
5625 and BP_ADDR arguments. Update all callers.
5626 (struct breakpoint_ops) <print_one_detail>: New method.
5627 (struct breakpoint) <addr_string_range_end>: New member variable.
5628 * breakpoint.c (breakpoint_location_address_match): Add function
5630 (insert_bp_location): Set bl->target_info.length.
5631 (breakpoint_here_p): Call breakpoint_location_address_match.
5632 (moribund_breakpoint_here_p): Likewise.
5633 (regular_breakpoint_inserted_here_p): Likewise.
5634 (breakpoint_thread_match): Likewise.
5635 (bpstat_stop_status): Likewise.
5636 (bpstat_check_location): Move call to
5637 breakpoint_ops.breakpoint_hit to the top.
5638 (print_one_breakpoint_location): Call
5639 breakpoint_ops.print_one_detail if available.
5640 (breakpoint_address_match_range): New function.
5641 (breakpoint_location_address_match): Likewise.
5642 (breakpoint_locations_match): Compare the length field of the
5644 (hw_breakpoint_used_count): Count resources used by all locations
5645 in a breakpoint, and use breakpoint_ops.resources_needed if
5647 (breakpoint_hit_ranged_breakpoint): New function.
5648 (resources_needed_ranged_breakpoint): Likewise.
5649 (print_it_ranged_breakpoint): Likewise.
5650 (print_one_ranged_breakpoint): Likewise.
5651 (print_one_detail_ranged_breakpoint): Likewise.
5652 (print_mention_ranged_breakpoint): Likewise.
5653 (print_recreate_ranged_breakpoint): Likewise.
5654 (ranged_breakpoint_ops): New structure.
5655 (find_breakpoint_range_end): New function.
5656 (break_range_command): Likewise.
5657 (delete_breakpoint): Free addr_string_range_end.
5658 (update_breakpoint_locations): Add SALS_END argument. Update
5659 all callers. Calculate breakpoint length if a non-zero SALS_END
5660 is given. Call breakpoint_locations_match instead of
5661 breakpoint_address_match.
5662 (reset_breakpoint): Find SaL of the end of the range if B is a
5664 (_initialize_breakpoint): Register break-range command.
5665 * defs.h (print_core_address): Add function prototype.
5666 * ppc-linux-nat.c (ppc_linux_ranged_break_num_registers): New
5668 (ppc_linux_insert_hw_breakpoint): Support ranged breakpoints.
5669 (ppc_linux_remove_hw_breakpoint): Likewise.
5670 (_initialize_ppc_linux_nat): Initialize
5671 to_ranged_break_num_registers.
5672 * target.c (update_current_target): Add comment about
5673 to_ranged_break_num_registers.
5674 (target_ranged_break_num_registers): New function.
5675 * target.h (struct target_ops) <to_ranged_break_num_registers>:
5677 (target_ranged_break_num_registers): Add function prototype.
5678 * ui-out.c (ui_out_field_core_addr): Move address-printing logic to ...
5679 * utils.c (print_core_address): ... here.
5681 2011-03-31 Ulrich Weigand <uweigand@de.ibm.com>
5683 * breakpoint.c (addr_string_to_sals): Avoid uninitialized
5684 variable compiler warning.
5686 2011-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
5688 * breakpoint.c (breakpoint_re_set_one): Factor out breakpoint-resetting
5690 (re_set_breakpoint): ... to here ...
5691 (addr_string_to_sals): ... and here.
5693 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
5695 * Makefile.in (SFILES): Add missing C sources.
5696 (HFILES_NO_SRCDIR): Remove gdbserver subdirectory headers.
5697 Add missing headers.
5699 2011-03-29 Mike Frysinger <vapier@gentoo.org>
5701 * .gitignore: New file.
5703 2011-03-29 Mike Frysinger <vapier@gentoo.org>
5705 * NEWS: Mention new cfi device simulation.
5707 2011-03-29 Tom Tromey <tromey@redhat.com>
5709 * dwarf2read.c (fixup_partial_die): Handle linkage name on
5710 otherwise anonymous types.
5711 (dwarf2_name): Likewise.
5712 * valops.c (value_struct_elt_for_reference): Refine artificial
5713 type logic. Call error if j==-1.
5715 2011-03-29 Andreas Tobler <andreast-list@fgznet.ch>
5717 Fix false GCC warning.
5718 * infcall.c (find_function_addr): Initialize funaddr.
5720 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
5722 Fix mingw compilation with --enable-targets=all.
5723 * remote-mips.c (gdb_usleep.h): Include header.
5724 (mips_enter_debug): Use gdb_usleep instead of sleep.
5726 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5728 Support resolution of STT_GNU_IFUNC via breakpoints.
5729 * breakpoint.c (print_it_typical): Support bp_gnu_ifunc_resolver and
5730 bp_gnu_ifunc_resolver_return.
5731 (bpstat_what): Rename parameter to bs_head, new variable bs, adjust
5732 the loop. Support bp_gnu_ifunc_resolver and
5733 bp_gnu_ifunc_resolver_return. New comment after the loop. New loop
5734 for bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return
5736 (bptype_string, print_one_breakpoint_location): Support
5737 bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return.
5738 (user_settable_breakpoint): Return true also for
5739 bp_gnu_ifunc_resolver.
5740 (allocate_bp_location): Support bp_gnu_ifunc_resolver and
5741 bp_gnu_ifunc_resolver_return.
5742 (set_breakpoint_location_function): New parameter explicit_loc,
5743 describe it. Call find_pc_partial_function_gnu_ifunc with new
5744 variable IS_GNU_IFUNC and adjust the address for STT_GNU_IFUNC if
5745 EXPLICIT_LOC is not set.
5746 (set_raw_breakpoint): Set EXPLICIT_LOC for
5747 set_breakpoint_location_function.
5748 (clone_momentary_breakpoint): Use true for EXPLICIT_LOC of
5749 set_breakpoint_location_function.
5750 (mention): Support bp_gnu_ifunc_resolver and
5751 bp_gnu_ifunc_resolver_return.
5752 (add_location_to_breakpoint): Set EXPLICIT_LOC for
5753 set_breakpoint_location_function.
5754 (update_breakpoint_locations): Remove static.
5755 (breakpoint_re_set_one): Support bp_gnu_ifunc_resolver and
5756 bp_gnu_ifunc_resolver_return.
5757 * breakpoint.h (enum bptype): New fields bp_gnu_ifunc_resolver and
5758 bp_gnu_ifunc_resolver_return.
5759 (update_breakpoint_locations): New declaration.
5760 * elfread.c: Include gdbthread.h and regcache.h.
5761 (elf_gnu_ifunc_resolver_stop, elf_gnu_ifunc_resolver_return_stop): New
5763 (elf_gnu_ifunc_fns): Install them.
5764 * minsyms.c (stub_gnu_ifunc_resolver_stop)
5765 (stub_gnu_ifunc_resolver_return_stop): New functions.
5766 (stub_gnu_ifunc_fns): Install them.
5767 * symtab.h (struct gnu_ifunc_fns): New fields gnu_ifunc_resolver_stop
5768 and gnu_ifunc_resolver_return_stop.
5769 (gnu_ifunc_resolver_stop, gnu_ifunc_resolver_return_stop): New.
5771 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5773 STT_GNU_IFUNC reader implementation.
5774 * elfread.c: Include gdbtypes.h, value.h and infcall.h.
5775 (SYMBOL_GOT_PLT_SUFFIX, elf_rel_plt_read)
5776 (elf_objfile_gnu_ifunc_cache_data, struct elf_gnu_ifunc_cache)
5777 (elf_gnu_ifunc_cache_hash, elf_gnu_ifunc_cache_eq)
5778 (elf_gnu_ifunc_record_cache, elf_gnu_ifunc_resolve_by_cache)
5779 (elf_gnu_ifunc_resolve_by_got, elf_gnu_ifunc_resolve_name)
5780 (elf_gnu_ifunc_resolve_addr): New.
5781 (elf_symfile_read): Call elf_rel_plt_read.
5782 (elf_gnu_ifunc_fns): New.
5783 (_initialize_elfread): Initialize elf_objfile_gnu_ifunc_cache_data.
5784 Install elf_gnu_ifunc_fns.
5785 * infcall.c (find_function_return_type): New function.
5786 (find_function_addr): Resolve TYPE_GNU_IFUNC functions, if possible.
5787 * minsyms.c (stub_gnu_ifunc_resolve_addr)
5788 (stub_gnu_ifunc_resolve_name): New functions.
5789 (stub_gnu_ifunc_fns, gnu_ifunc_fns_p): New variables.
5790 * symtab.h (struct gnu_ifunc_fns, gnu_ifunc_resolve_addr)
5791 (gnu_ifunc_resolve_name, gnu_ifunc_fns_p): New.
5793 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5795 Code cleanup for later STT_GNU_IFUNC support.
5796 * infcall.c (find_function_addr): Remove variable code, use explicit
5797 dereferences for it. Move VALUE_TYPE initialization later.
5799 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5801 GDB find_pc_partial_function support for STT_GNU_IFUNC.
5802 * blockframe.c (cache_pc_function_is_gnu_ifunc): New variable.
5803 (clear_pc_function_cache): Clear it.
5804 (find_pc_partial_function): Rename to ...
5805 (find_pc_partial_function_gnu_ifunc): ... this function. New
5806 parameter is_gnu_ifunc_p, describe it. Set *IS_GNU_IFUNC_P.
5807 (find_pc_partial_function): New wrapper for this function.
5808 * symtab.h (find_pc_partial_function_gnu_ifunc): New declaration.
5810 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5812 GDB internal type support for STT_GNU_IFUNC.
5813 * elfread.c (record_minimal_symbol): Support mst_text_gnu_ifunc.
5814 (elf_symtab_read): Set mst_text_gnu_ifunc for
5815 BSF_GNU_INDIRECT_FUNCTION.
5816 * eval.c (evaluate_subexp_standard): Support TYPE_GNU_IFUNC.
5817 * gdbtypes.c (init_type): Support TYPE_FLAG_GNU_IFUNC,
5818 builtin_func_func, nodebug_text_gnu_ifunc_symbol and
5819 nodebug_got_plt_symbol.
5820 * gdbtypes.h (enum type_flag_value): New entry TYPE_FLAG_GNU_IFUNC.
5821 (TYPE_GNU_IFUNC): New.
5822 (struct main_type): New field flag_gnu_ifunc.
5823 (struct builtin_type): New field builtin_func_func.
5824 (struct objfile_type): New fields nodebug_text_gnu_ifunc_symbol and
5825 nodebug_got_plt_symbol.
5826 * minsyms.c (lookup_minimal_symbol_text): Support mst_text_gnu_ifunc.
5827 (in_gnu_ifunc_stub): New.
5828 (prim_record_minimal_symbol, find_solib_trampoline_target): Support
5830 * parse.c (write_exp_msymbol): New variable ifunc_msym. Detect and
5831 support mst_text_gnu_ifunc. Support mst_slot_got_plt.
5832 * solib-svr4.c (svr4_in_dynsym_resolve_code): Return true also for
5834 * symmisc.c (dump_msymbols): Support mst_text_gnu_ifunc.
5835 * symtab.c (search_symbols): Likewise.
5836 * symtab.h (enum minimal_symbol_type): New fields mst_text_gnu_ifunc
5837 and mst_slot_got_plt.
5838 (in_gnu_ifunc_stub): New declaration.
5840 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5842 Support a ring of related breakpoints.
5843 * breakpoint.c (watchpoint_del_at_next_stop): New, move here code from
5844 other functions, add gdb_assert.
5845 (update_watchpoint, watchpoint_check): Add gdb_assert. Use
5846 watchpoint_del_at_next_stop.
5847 (bpstat_check_watchpoint): Use watchpoint_del_at_next_stop.
5848 (bpstat_stop_status): Handle ring in related_breakpoint.
5849 (set_raw_breakpoint_without_location): Initialize ring in
5851 (delete_breakpoint): Handle ring in related_breakpoint, use
5852 watchpoint_del_at_next_stop.
5853 (map_breakpoint_numbers): Handle ring in related_breakpoint.
5855 2011-03-28 Tom Tromey <tromey@redhat.com>
5858 * dwarf2read.c (prepare_one_comp_unit): Don't call set_cu_language
5859 with `language_minimal'.
5861 2011-03-25 Ulrich Weigand <ulrich.weigand@linaro.org>
5863 * arm-tdep.c (arm_elf_make_msymbol_special): Use ARM_SYM_BRANCH_TYPE
5864 instead of checking for STT_ARM_TFUNC symbol type.
5866 2011-03-25 Tom Tromey <tromey@redhat.com>
5868 * linespec.c (symbol_found): Restore line-based result for
5869 non-LOC_LABEL symbols.
5871 2011-03-25 Kai Tietz <ktietz@redhat.com>
5873 * tui/tui-source.c (tui_set_source_content): Use filename_cmp
5874 instead of strcmp for comparison.
5875 (tui_source_is_displayed): Likewise.
5876 * tui/tui-winsource.c (tui_update_breakpoint_info): Likewise.
5878 2011-03-24 Mark Wielaard <mjw@redhat.com>
5880 * dwarf2read.c (lookup_signatured_type): Use DW_FORM_ref_sig8 in
5882 (skip_one_die): Use DW_FORM_ref_sig8, not DW_FORM_sig8.
5883 (find_partial_die_in_comp_unit): Likewise in comment.
5884 (read_attribute_value): Likewise.
5885 (lookup_die_type): Likewise.
5886 (dwarf_form_name): Likewise.
5887 (dump_die_shallow): Likewise.
5888 (follow_die_ref_or_sig): Likewise.
5890 2011-03-24 Tom Tromey <tromey@redhat.com>
5892 PR breakpoints/11816:
5893 * linespec.c (decode_line_1): Parse `function:label' linespecs.
5894 (decode_compound): Update.
5895 (find_function_symbol): New function.
5896 (decode_dollar): Update.
5897 (decode_label): Add 'function_symbol' parameter. Handle
5898 function-relative labels.
5899 (decode_variable): Update.
5900 (symbol_found): Add 'function_symbol' parameter. Use label's PC,
5901 not its line. Set `special_display' and canonical name for
5904 2011-03-24 Tom Tromey <tromey@redhat.com>
5906 * linespec.h (struct linespec_result) <special_display>: New
5908 * breakpoint.h (struct breakpoint) <display_canonical>: New
5910 * breakpoint.c (print_breakpoint_location): Respect
5912 (create_breakpoint_sal): Add 'display_canonical' parameter.
5913 (create_breakpoints_sal): Update.
5914 (create_breakpoint): Update.
5916 2011-03-24 Tom Tromey <tromey@redhat.com>
5918 * symtab.c (decode_line_spec): Update.
5919 * linespec.c (build_canonical_line_spec): Change type of
5921 (decode_line_2, decode_line_1, decode_objc, decode_compound)
5922 (find_method, decode_all_digits, decode_dollar, decode_label)
5923 (symbol_found): Likewise.
5924 (init_linespec_result): New function.
5925 * breakpoint.c (struct captured_parse_breakpoint_args)
5926 <canonical_p>: New field, replaces addr_string_p.
5927 (create_breakpoints_sal): Add 'canonical' parameter, replacing
5929 (parse_breakpoint_sals): Likewise.
5930 (do_captured_parse_breakpoint): Update.
5931 (create_breakpoint): Use struct linespec_result.
5932 (until_break_command): Update.
5933 (breakpoint_re_set_one): Update.
5934 (decode_line_spec_1): Update.
5935 * linespec.h (struct linespec_result): New.
5936 (init_linespec_result): Declare.
5938 2011-03-23 Pedro Alves <pedro@codesourcery.com>
5940 * regcache.c (regcache_raw_read): If the target didn't supply a
5941 given raw register, mark it as unavailable.
5943 2011-03-23 Kai Tietz <ktietz@redhat.com>
5945 * breakpoint.c (clear_command): Use filename_cmp
5946 instead of strcmp for comparison.
5947 * buildsym.c (watch_main_source_file_lossage): Likewise.
5948 (patch_subfile_names): Use IS_DIR_SEPARATOR instead of
5949 checking just for slash.
5950 * dbxread.c (read_dbx_symtab): Use lbasename instead of
5951 strrchr and filename_cmp instead of strcmp for filenames.
5952 (add_old_header_file): Use filename_cmp
5953 instead of strcmp for comparison.
5954 * exec.c (exec_set_section_address): Likewise.
5955 * macrotab.c (macro_lookup_inclusion): Likewise.
5956 (macro_lookup_inclusion): Likewise.
5957 * elfread.c (_initialize_elfread): Likewise.
5958 (elfstab_offset_sections): Likewise.
5959 (elfstab_offset_sections): Use lbasename instead of
5961 * mdebugread.c (parse_partial_symbols): Likewise.
5962 (arse_partial_symbols): Use filename_(n)cmp instead of
5963 str(n)cmp for comparison.
5964 * minsyms.c (lookup_minimal_symbol): Likewise.
5965 * psymtab.c (read_psymtabs_with_filename): Likewise.
5966 * solib.c (solib_read_symbols): Likewise.
5967 (reload_shared_libraries_1): Likewise.
5968 * symmisc.c (maintenance_print_symbols): Likewise.
5969 * symfile.c (separate_debug_file_exists): Likewise.
5970 (reread_symbols): Likewise.
5971 (find_separate_debug_file_by_debuglink): Likewise.
5972 * remote-fileio.c (remote_fileio_func_rename): Likewise.
5973 * source.c (add_path): Likewise.
5974 * symtab.c (filename_seen): Likewise.
5975 (file_matches): Likewise.
5976 (print_symbol_info): Likewise.
5977 (maybe_add_partial_symtab_filename): Likewise.
5978 (make_source_files_completion_list): Likewise.
5979 * xml-syscall.c (init_sysinfo): Likewise.
5980 * windows-nat.c (_initialize_check_for_gdb_ini): Use
5981 IS_DIR_SEPARATOR for checking for trailing path separator.
5983 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
5985 * dwarf2expr.c (execute_stack_op): Handle DW_OP_GNU_entry_value. New
5986 label abort_expression.
5987 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle
5988 DWARF_VALUE_OPTIMIZED_OUT.
5990 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
5993 * c-typeprint.c (c_type_print_args): Change parameter show_artificial
5994 to linkage_name. Invert its value. Update the function comment.
5995 (c_type_print_varspec_suffix): Invert it at the caller.
5996 * dwarf2read.c (dwarf2_compute_name): Invert it at the caller.
5998 2011-03-22 Pedro Alves <pedro@codesourcery.com>
6000 * infcmd.c (post_create_inferior): Ignore NOT_AVAILABLE_ERROR
6001 errors when reading the `stop_pc'.
6002 * printcmd.c (pc_prefix): Use get_frame_pc_if_available instead of
6005 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
6007 * NEWS: Document gdb.Write stream keyword.
6009 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6012 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6013 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
6014 (dwarf2_add_field): Fix new_field->accessibility for
6015 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
6017 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
6021 * python/py-function.c (fnpy_call): Treat GdbErrors differently to
6022 other error classes. Do not print stack trace.
6024 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6026 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
6027 (dwarf2_add_field): Fix new_field->accessibility for
6028 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
6030 2011-03-21 Ulrich Weigand <ulrich.weigand@linaro.org>
6032 * arm-tdep.c (arm_analyze_prologue): Do not abort parsing when
6033 encountering a load via a non-SP register.
6035 2011-03-21 Ulrich Weigand <uweigand@de.ibm.com>
6037 * tramp-frame.c (tramp_frame_prepend_unwinder): Set stop_reason
6038 field in returned unwinder.
6040 2012-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6042 * ada-lang.c (replace_operator_with_call): Copy also GDBARCH.
6044 2012-03-21 Joel Brobecker <brobecker@adacore.com>
6046 * ada-lang.c (replace_operator_with_call): Use xzalloc instead
6049 2012-03-18 Pedro Alves <pedro@codesourcery.com>
6051 * frame.c (frame_unwind_register): Throw an error if unwinding the
6053 * get_prev_frame_1 (get_prev_frame_1): Ask the unwinder if there's
6054 an unwind stop reason.
6055 (frame_stop_reason_string): Handle UNWIND_UNAVAILABLE.
6056 * frame.h (enum unwind_stop_reason) <UNWIND_OUTERMOST,
6057 UNWIND_UNAVAILABLE>: New.
6058 * inline-frame.c (inline_frame_unwind): Install
6059 default_frame_unwind_stop_reason.
6060 * frame-unwind.c: Include "exceptions.h".
6061 (frame_unwind_find_by_frame): Swallow NOT_AVAILABLE_ERROR errors.
6062 (default_frame_unwind_stop_reason): New.
6063 * frame-unwind.h (frame_unwind_stop_reason_ftype): New typedef.
6064 (default_frame_unwind_stop_reason): Declare.
6065 (struct frame_unwind) <stop_reason>: New function pointer.
6067 * dummy-frame.c: Install default_frame_unwind_stop_reason.
6068 * dwarf2-frame.c: Include exceptions.h.
6069 (struct dwarf2_frame_cache) <unavailable_retaddr>: New field.
6070 (dwarf2_frame_cache): Swallow NOT_AVAILABLE_ERROR errors when
6071 computing the CFA. If such an error was thrown, set
6072 unavailable_retaddr.
6073 (dwarf2_frame_unwind_stop_reason): New.
6074 (dwarf2_frame_this_id): Don't build a frame id if the CFA was
6076 (dwarf2_frame_unwind): Install dwarf2_frame_unwind_stop_reason.
6077 (dwarf2_signal_frame_unwind): Ditto.
6079 * amd64-tdep.c: Include "exceptions.h".
6080 (struct amd64_frame_cache): New field "base_p".
6081 (amd64_init_frame_cache): Clear it.
6082 (amd64_frame_cache_1): New, factored out from amd64_frame_cache.
6083 Avoid reading registers with functions that throw if the register
6084 is not necessary to compute the frame base.
6085 (amd64_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
6086 swallowing NOT_AVAILABLE_ERROR.
6087 (amd64_frame_unwind_stop_reason): New.
6088 (amd64_frame_this_id): Don't build a frame id if the frame base
6090 (amd64_frame_unwind): Install amd64_frame_unwind_stop_reason.
6091 (amd64_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6092 base_p if the frame base was computable.
6093 (amd64_sigtramp_frame_unwind_stop_reason): New.
6094 (amd64_sigtramp_frame_this_id): Don't build a frame id if the
6095 frame base was unavailable.
6096 (amd64_sigtramp_frame_unwind): Install
6097 amd64_sigtramp_frame_unwind_stop_reason.
6098 (amd64_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6099 base_p if the frame base was computable.
6100 (amd64_epilogue_frame_unwind_stop_reason): New.
6101 (amd64_epilogue_frame_this_id): Don't build a frame id if the
6102 frame base was unavailable.
6103 (amd64_epilogue_frame_unwind): Install
6104 amd64_epilogue_frame_unwind_stop_reason.
6105 * i386-tdep.c: Include "exceptions.h".
6106 (struct i386_frame_cache): New field "base_p".
6107 (i386_init_frame_cache): Clear it.
6108 (i386_frame_cache_1): New, factored out from amd64_frame_cache.
6109 Avoid reading registers with functions that throw if the register
6110 is not necessary to compute the frame base.
6111 (i386_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
6112 swallowing NOT_AVAILABLE_ERROR.
6113 (i386_frame_unwind_stop_reason): New.
6114 (i386_frame_this_id): Don't build a frame id if the frame base was
6116 (i386_frame_prev_register): Handle unavailable SP.
6117 (i386_frame_unwind): Install i386_frame_unwind_stop_reason.
6118 (i386_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6119 base_p if the frame base was computable.
6120 (i386_epilogue_frame_unwind_stop_reason): New.
6121 (i386_epilogue_frame_this_id): Don't build a frame id if the frame
6122 base was unavailable.
6123 (i386_epilogue_frame_unwind): Install
6124 i386_epilogue_frame_unwind_stop_reason.
6125 (i386_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6126 base_p if the frame base was computable.
6127 (i386_sigtramp_frame_unwind_stop_reason): New.
6128 (i386_sigtramp_frame_this_id): Don't build a frame id if the frame
6129 base was unavailable.
6130 (i386_sigtramp_frame_unwind): Install
6131 i386_sigtramp_frame_unwind_stop_reason.
6132 * sentinel-frame.c (sentinel_frame_prev_register): Use the value
6133 type's size, not the register's.
6134 (sentinel_frame_unwind): Install default_frame_unwind_stop_reason.
6136 * alpha-mdebug-tdep.c (alpha_mdebug_frame_unwind): Install
6137 default_frame_unwind_stop_reason.
6138 * alpha-tdep.c (alpha_sigtramp_frame_unwind)
6139 (alpha_heuristic_frame_unwind): Ditto.
6140 * amd64obsd-tdep.c (amd64obsd_trapframe_unwind): Ditto.
6141 * arm-tdep.c (arm_prologue_unwind, arm_stub_unwind): Ditto.
6142 * avr-tdep.c (avr_frame_unwind): Ditto.
6143 * cris-tdep.c (cris_sigtramp_frame_unwind, cris_frame_unwind):
6145 * frv-linux-tdep.c (frv_linux_sigtramp_frame_unwind): Ditto.
6146 * frv-tdep.c (frv_frame_unwind): Ditto.
6147 * h8300-tdep.c (h8300_frame_unwind): Ditto.
6148 * hppa-hpux-tdep.c (hppa_hpux_sigtramp_frame_unwind): Ditto.
6149 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_unwind): Ditto.
6150 * hppa-tdep.c (hppa_frame_unwind, hppa_fallback_frame_unwind)
6151 (hppa_stub_frame_unwind): Ditto.
6152 * i386obsd-tdep.c (i386obsd_trapframe_unwind): Ditto.
6153 * ia64-tdep.c (ia64_frame_unwind, ia64_sigtramp_frame_unwind)
6154 (ia64_libunwind_frame_unwind)
6155 (ia64_libunwind_sigtramp_frame_unwind): Ditto.
6156 * iq2000-tdep.c (iq2000_frame_unwind): Ditto.
6157 * lm32-tdep.c (lm32_frame_unwind): Ditto.
6158 * m32c-tdep.c (m32c_unwind): Ditto.
6159 * m32r-linux-tdep.c (m32r_linux_sigtramp_frame_unwind): Ditto.
6160 * m32r-tdep.c (m32r_frame_unwind): Ditto.
6161 * m68hc11-tdep.c (m68hc11_frame_unwind): Ditto.
6162 * m68k-tdep.c (m68k_frame_unwind): Ditto.
6163 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_unwind): Ditto.
6164 * m88k-tdep.c (m88k_frame_unwind): Ditto.
6165 * mep-tdep.c (mep_frame_unwind): Ditto.
6166 * microblaze-tdep.c (microblaze_frame_unwind): Ditto.
6167 * mips-tdep.c (mips_insn16_frame_unwind, mips_insn32_frame_unwind)
6168 (mips_stub_frame_unwind): Ditto.
6169 * mn10300-tdep.c (mn10300_frame_unwind): Ditto.
6170 * moxie-tdep.c (moxie_frame_unwind): Ditto.
6171 * mt-tdep.c (mt_frame_unwind): Ditto.
6172 * ppc-linux-tdep.c (ppu2spu_unwind): Ditto.
6173 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_unwind): Ditto.
6174 * rs6000-tdep.c (rs6000_frame_unwind): Ditto.
6175 * s390-tdep.c (s390_frame_unwind, s390_stub_frame_unwind)
6176 (s390_sigtramp_frame_unwind): Ditto.
6177 * score-tdep.c (score_prologue_unwind): Ditto.
6178 * sh-tdep.c (sh_frame_unwind): Ditto.
6179 * sh64-tdep.c (sh64_frame_unwind): Ditto.
6180 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_unwind): Ditto.
6181 * sparc-tdep.c (sparc32_frame_unwind): Ditto.
6182 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_unwind): Ditto.
6183 * sparc64-tdep.c (sparc64_frame_unwind): Ditto.
6184 * sparc64fbsd-tdep.c (sparc64fbsd_sigtramp_frame_unwind): Ditto.
6185 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_unwind): Ditto.
6186 * sparc64obsd-tdep.c (sparc64obsd_frame_unwind)
6187 (sparc64obsd_trapframe_unwind): Ditto.
6188 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_unwind): Ditto.
6189 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_unwind): Ditto.
6190 * spu-tdep.c (spu_frame_unwind, spu2ppu_unwind): Ditto.
6191 * v850-tdep.c (v850_frame_unwind): Ditto.
6192 * vax-tdep.c (vax_frame_unwind): Ditto.
6193 * vaxobsd-tdep.c (vaxobsd_sigtramp_frame_unwind): Ditto.
6194 * xstormy16-tdep.c (frame_unwind xstormy16_frame_unwind): Ditto.
6195 * xtensa-tdep.c (xtensa_unwind): Ditto.
6197 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6199 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Assume
6200 there's always a frame. Use get_frame_pc_if_available instead of
6201 get_frame_pc, and if there's no PC available, don't look up a
6204 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6206 * stack.c (print_frame_local_vars, print_frame_arg_vars): Handle
6209 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6211 * tracepoint.c (set_traceframe_context): Handle unavailable PC
6214 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6216 * frame.h (frame_unwind_caller_pc_if_available): Declare.
6217 * frame.c (frame_unwind_caller_pc_if_available): New.
6218 * stack.c (frame_info): Handle unavailable PC.
6220 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6222 * frame.c (frame_unwind_pc): Rename to ...
6223 (frame_unwind_pc_if_available): ... this. New `pc' output
6224 parameter. Change return type to int. Gracefully handle
6225 gdbarch_unwind_pc throwing NOT_AVAILABLE_ERROR. Return 0 if that
6226 happened, or 1 otherwise.
6227 (frame_unwind_pc): Reimplement on top of
6228 frame_unwind_pc_if_available.
6229 (get_frame_func): Rename to ...
6230 (get_frame_func_if_available): New `pc' output parameter. Change
6231 return type to int. Gracefully handle the PC not being available.
6232 (get_frame_func): Reimplement on top of
6233 get_frame_func_if_available.
6234 (select_frame): Handle the PC being unavailable.
6235 (get_prev_frame): Handle the PC being unavailable.
6236 (get_frame_pc_if_available): New.
6237 (get_frame_address_in_block_if_available): New.
6238 (find_frame_sal): Handle the frame PC not being available.
6239 * frame.h (get_frame_pc_if_available): Declare.
6240 (get_frame_address_in_block_if_available): Declare.
6241 (get_frame_func_if_available): Declare.
6242 * stack.c (print_frame_info): Handle the PC being unavailable.
6243 (find_frame_funname): Ditto.
6244 (print_frame): Handle the PC being unavailable.
6245 (get_frame_language): Ditto.
6246 * blockframe.c (get_frame_block): Ditto.
6247 * macroscope.c (default_macro_scope): Ditto.
6248 * tui/tui-stack.c (tui_show_frame_info): Ditto.
6250 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6252 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Catch
6253 NOT_AVAILABLE_ERROR when evaluating the location expression.
6255 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6257 * dwarf2loc.c (read_pieced_value): Handle get_frame_register_bytes
6258 returning that the register piece is unavailable/optimized out.
6259 (write_pieced_value): Handle get_frame_register_bytes returning
6260 that the register piece is unavailable/optimized out when doing a
6261 read-modify write of a bitfield.
6262 * findvar.c (value_from_register): Handle get_frame_register_bytes
6263 returning that the register piece is unavailable/optimized out.
6264 * frame.c (get_frame_register_bytes): New parameters `optimizedp'
6265 and `unavailablep'. Throw error on bad debug info. Use
6266 frame_register instead of frame_register_read, to fill in the new
6268 * frame.h (get_frame_register_bytes): New parameters `optimizedp'
6270 * valops.c: (value_assign): Adjust, and handle
6271 get_frame_register_bytes failing.
6272 * spu-tdep.c: Include exceptions.h.
6273 (spu_software_single_step): Adjust, and handle
6274 get_frame_register_bytes failing.
6275 (spu_get_longjmp_target): Ditto.
6276 * gdbarch.sh (register_to_value): Change to return int. New
6277 parameters `optimizedp' and `unavailablep'.
6278 * gdbarch.h, gdbarch.c: Regenerate.
6279 * i386-tdep.c (i386_register_to_value): Adjust to new
6280 gdbarch_register_to_value interface.
6281 * i387-tdep.c (i387_register_to_value): Ditto.
6282 * i387-tdep.h (i387_register_to_value): Ditto.
6283 * alpha-tdep.c (alpha_register_to_value): Ditto.
6284 * ia64-tdep.c (ia64_register_to_value): Ditto.
6285 * m68k-tdep.c (m68k_register_to_value): Ditto.
6286 * mips-tdep.c (mips_register_to_value): Ditto.
6287 * rs6000-tdep.c (rs6000_register_to_value): Ditto.
6289 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6291 * findvar.c (value_of_register): Mark the value as unavailable, if
6292 the register is unavailable.
6293 * frame.h (frame_register_unwind): New `unavailablep' parameter.
6294 (frame_register): New `unavailablep' parameter.
6295 (frame_register_read): Update comment.
6296 * frame.c (frame_register_unwind): New `unavailablep' parameter.
6297 Set it if the register is unavailable. If the register is
6298 unavailable, clear the output buffer.
6299 (frame_register): New `unavailablep' parameter. Pass it down.
6300 (frame_unwind_register): Adjust.
6301 (put_frame_register): Adjust.
6302 (frame_register_read): Adjust. Also return false if the register
6304 (frame_register_unwind_location): Adjust.
6305 * sentinel-frame.c (sentinel_frame_prev_register): If the register
6306 is unavailable, mark the value accordingly.
6307 * stack.c (frame_info): Handle unavailable registers.
6309 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6311 * mi/mi-main.c (register_changed_p): Handle REG_UNAVAILABLE, and
6312 simplify, using regcache_cooked_read.
6314 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6316 * regcache.h (regcache_raw_read, regcache_raw_read_signed)
6317 (regcache_raw_read_unsigned, regcache_raw_read_signed)
6318 (regcache_raw_read_unsigned, regcache_raw_read_part)
6319 (regcache_cooked_read, regcache_cooked_read_signed)
6320 (regcache_cooked_read_unsigned, regcache_cooked_read_part)
6321 (regcache_cooked_read_ftype): Change return to enum
6323 * regcache.c: Include exceptions.h
6324 (regcache_save): Adjust to handle REG_UNAVAILABLE registers.
6325 (do_cooked_read): Change return to enum register_status. Always
6326 forward to regcache_cooked_read.
6327 (regcache_raw_read): Change return to enum register_status. If
6328 the register is not REG_VALID, memset the buffer. Return the
6330 (regcache_raw_read_signed): Handle non-REG_VALID registers and
6331 return the register's status.
6332 (regcache_raw_read_unsigned): Ditto.
6333 (regcache_cooked_read): Change return to enum register_status.
6334 Assert that with read-only regcaches, the register's status must
6335 be known. If the regcache is read-only, and the register is not
6336 REG_VALID, memset the buffer. Return the register's status.
6337 (regcache_cooked_read_signed): Change return to enum
6338 register_status. Handle non-REG_VALID registers and return the
6340 (regcache_cooked_read_unsigned): Change return to enum
6341 register_status. Handle non-REG_VALID registers and return the
6343 (regcache_xfer_part, regcache_raw_read_part)
6344 (regcache_cooked_read_part): Change return to enum
6345 register_status. Return the register's status.
6346 (regcache_read_pc): Throw NOT_AVAILABLE_ERROR if the register is
6348 (regcache_dump): Handle unavailable cooked registers.
6349 * frame.c (do_frame_register_read): Adjust interface to match
6350 regcache_cooked_read_ftype.
6351 * gdbarch.sh (pseudo_register_read): Change return to enum
6353 * gdbarch.h, gdbarch.c: Regenerate.
6355 * i386-tdep.h (i386_pseudo_register_read): Change return to enum
6357 * i386-tdep.c (i386_pseudo_register_read): Change return to enum
6358 register_status. If reading a raw register indicates the raw
6359 register is not valid, return the raw register's status,
6360 otherwise, return REG_VALID.
6361 * amd64-tdep.c (amd64_pseudo_register_read): Change return to enum
6362 register_status. Handle non-REG_VALID raw registers and return
6363 the register's status.
6364 * arm-tdep.c (arm_neon_quad_read)
6365 (arm_pseudo_read): Change return to enum register_status. Handle
6366 non-REG_VALID raw registers and return the register's status.
6367 * avr-tdep.c (avr_pseudo_register_read): Ditto.
6368 * frv-tdep.c (frv_pseudo_register_read): Ditto.
6369 * h8300-tdep.c (h8300_pseudo_register_read): Ditto.
6370 * hppa-tdep.c (hppa_pseudo_register_read): Ditto.
6371 * m32c-tdep.c (m32c_move_reg_t): Change return to enum
6373 (m32c_raw_read, m32c_raw_write, m32c_banked_read)
6374 (m32c_banked_write, m32c_sb_read, m32c_sb_write, m32c_part_read)
6375 (m32c_part_write, m32c_cat_read, m32c_cat_write)
6376 (m32c_r3r2r1r0_read, m32c_r3r2r1r0_write)
6377 (m32c_pseudo_register_read): Change return to enum
6378 register_status. Adjust.
6379 * m68hc11-tdep.c (m68hc11_pseudo_register_read): Change return to
6380 enum register_status. Return the register's status.
6381 * mep-tdep.c (mep_pseudo_cr32_read): Change return to enum
6382 register_status. Return the register's status.
6383 (mep_pseudo_cr64_read, mep_pseudo_register_read): Ditto.
6384 * mips-tdep.c (mips_pseudo_register_read): Ditto.
6385 * mt-tdep.c (mt_pseudo_register_read): Ditto.
6386 * rs6000-tdep.c (move_ev_register_func): New typedef.
6387 (e500_move_ev_register): Use it. Change return to enum
6388 register_status. Return the register's status.
6389 (do_regcache_raw_read): New function.
6390 (do_regcache_raw_write): New function.
6391 (e500_pseudo_register_read): Change return to enum
6392 register_status. Return the register's status. Use
6393 do_regcache_raw_read.
6394 (e500_pseudo_register_write): Adjust. Use do_regcache_raw_write.
6395 (dfp_pseudo_register_read): Change return to enum register_status.
6396 Return the register's status.
6397 (vsx_pseudo_register_read): Ditto.
6398 (efpr_pseudo_register_read): Ditto.
6399 (rs6000_pseudo_register_read): Ditto.
6400 * s390-tdep.c (s390_pseudo_register_read): Change return to enum
6401 register_status. Return the register's status.
6402 * sh64-tdep.c (pseudo_register_read_portions): New function.
6403 (sh64_pseudo_register_read): Change return to enum
6404 register_status. Use pseudo_register_read_portions. Return the
6406 * ia64-tdep.c (ia64_pseudo_register_read): Change return to enum
6407 register_status. Return the register's status.
6408 * sh-tdep.c (pseudo_register_read_portions): New function.
6409 (sh_pseudo_register_read): Change return to enum register_status.
6410 Use pseudo_register_read_portions. Return the register's status.
6411 * sparc-tdep.c (sparc32_pseudo_register_read): Change return to
6412 enum register_status. Return the register's status.
6413 * sparc64-tdep.c (sparc64_pseudo_register_read): Ditto.
6414 * spu-tdep.c (spu_pseudo_register_read_spu)
6415 (spu_pseudo_register_read): Ditto.
6416 * xtensa-tdep.c (xtensa_register_read_masked)
6417 (xtensa_pseudo_register_read): Ditto.
6418 * bfin-tdep.c (bfin_pseudo_register_read): Ditto.
6420 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6422 * python/py-value.c (valpy_getitem): Fix formatting of error function
6425 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6427 ARI fixes: Add missing internationalization markups throughout
6429 * darwin-nat-info.c: Ditto.
6432 * mi/mi-main.c: Ditto.
6434 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6436 ARI fixes: Add missing internationalization markups throughout
6439 * cp-name-parser.y: Ditto.
6442 * objc-exp.y: Ditto.
6445 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6447 ARI fixes: Messages should have no trailing new lines.
6448 * darwin-nat.c (mach_check_error): Remove trailing new line from
6449 warning function call message.
6450 * record.c (bfdcore_read): Idem for error call.
6452 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6454 * common/signals.c (target_signal_from_host): Add _ markup to error
6455 function call message.
6456 (target_signal_to_host): Add _ markup and remove trailing new line
6457 from warning call message.
6458 (target_signal_from_command): Add _ markup to error function call
6461 2011-03-18 Phil Muldoon <pmuldoon@redhat.com>
6465 * python/python.c (gdbpy_write): Accept a stream argument and
6466 operate to the appropriate stream.
6467 (gdbpy_flush): Likewise.
6468 (_initialize_python): Add stream constants.
6469 (finish_python_initialization): Add GdbOutputErrorFile class.
6471 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
6473 * MAINTAINERS: Add myself as a write-after-approval maintainer.
6475 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
6477 * amd64-tdep.c (amd64_relocate_instruction): Fix ordering of arguments
6478 to store_signed_integer. Add debug message when relocating CALL
6479 instructions. Fix formatting of debug message.
6480 * i386-tdep.c (i386_relocate_instruction): Ditto.
6482 2011-03-17 Joel Brobecker <brobecker@gnat.com>
6484 * target.h (struct target_ops): Remove to_lookup_symbol field.
6485 (target_lookup_symbol): Delete macro.
6486 * target.c (nosymbol, debug_to_lookup_symbol): Delete.
6487 (update_current_target, setup_target_debug): Remove handling
6488 of to_lookup_symbol target_ops field.
6489 * ada-tasks.c (get_known_tasks_addr): Remove use of
6490 target_lookup_symbol.
6491 * coffread.c (coff_symtab_read): Likewise.
6492 * dbxread.c (read_dbx_symtab): Ditto.
6494 2011-03-17 Joel Brobecker <brobecker@gnat.com>
6497 * configure.ac: Add getthrds declaration check.
6498 * configure, config.in: Regenerate.
6499 * aix-thread.c (getthrds): Declare only if not already declared
6500 in procinfo.h. More declaration out of get_signaled_thread to
6503 2011-03-17 Phil Muldoon <pmuldoon@redhat.com>
6505 * python/py-symtab.c: Populate symtab_object_methods,
6507 (stpy_is_valid): New function.
6508 (salpy_is_valid): Ditto.
6509 * python/py-symbol.c: Declare symbol_object_methods. Populate.
6510 (sympy_is_valid): New function.
6511 * python/py-objfile.c: Declare objfile_object_methods. Populate.
6512 (objfpy_is_valid): New function.
6513 * python/py-inferior.c: Populate inferior_object_methods.
6514 (infpy_is_valid): New function.
6515 * python/py-infthread.c: Populate thread_object_methods.
6516 (thpy_is_valid): New function.
6517 * python/py-block.c: Declare block_object_methods. Populate. Declare
6518 block_iterator_object_methods. Populate.
6519 (blpy_is_valid): New function.
6520 (blpy_iter_is_valid): Ditto.
6522 2011-03-16 Keith Seitz <keiths@redhat.com>
6524 * linespec.c (find_methods): Canonicalize NAME before looking
6526 (name_end): New function.
6527 (keep_name_info): New function.
6528 (decode_line_1): Use keep_name_info.
6529 (decode_compound): Likewise.
6530 * cli/cli-utils.h (remove_trailing_whitespace): New function.
6531 * cli/cli-utils.c (remove_trailing_whitespace): Likewise.
6534 * linespec.c (locate_first_half): Keep overload information, too.
6535 (decode_compound): Use a string to represent break characters
6537 If P points to a break character, do not increment it.
6538 For C++ and Java, keep overload information and relevant keywords.
6539 If we cannot find a symbol, search the minimal symbols.
6542 * linespec.c (decode_compound): Rename SAVED_ARG to
6544 Make a copy of THE_REAL_SAVED_ARG in SAVED_ARG and strip
6546 Pass a valid block to lookup_symbol.
6547 (lookup_prefix_sym): Likewise.
6548 (find_method): Construct search name based on SYM_CLASS instead
6550 * psymtab.c (lookup_partial_symbol): Add language parameter.
6551 (lookup_symbol_aux_psymtabs): Likewise.
6552 Don't assume that the psymtab we found was the right one. Search
6553 for the desired symbol in the symtab to be certain.
6554 (psymtab_search_name): New function.
6555 (lookup_partial_symbol): Use psymtab_search_name.
6556 Add language parameter.
6557 (read_symtabs_for_function): Add language parameter and pass to
6558 lookup_partial_symbol.
6559 (find_symbol_file_from_partial): Likewise.
6561 2011-03-16 Paul Pluzhnikov <ppluzhnikov@google.com>
6564 * dwarf2read.c (noop_record_line): New function.
6565 (dwarf_decode_lines): Ignore line tables for GCd functions.
6567 2011-03-16 Pierre Muller <muller@ics.u-strasbg.fr>
6569 Fix ARI warnings about new lines at the end of messages, which
6570 are unneeded as there is a new line added at the end of the message
6572 * darwin-nat.c (darwin_stop_inferior): Ditto.
6573 * dec-thread.c (dec_thread_get_ada_task_ptid): Ditto.
6574 * dfp.c (decimal_to_number): Ditto.
6575 * exec.c (print_section_info): Ditto.
6576 * i386-darwin-nat.c (darwin_set_sstep): Ditto.
6577 * osdata.c (get_osdata): Ditto.
6578 * record.c (bfdcore_write): Ditto.
6579 * remote-mips.c (mips_readchar): Ditto.
6580 * remote.c (read_ptid): Ditto.
6581 * ser-mingw.c (ser_windows_raw): Ditto.
6582 * tracepoint.c (add_local_symbols): Ditto.
6583 * windows-nat.c (fake_create_process): Ditto.
6585 2011-03-16 Tom Tromey <tromey@redhat.com>
6587 * tracepoint.c (stop_tracing): Don't declare.
6588 * event-top.c (after_char_processing_hook): Add `(void)'.
6590 2011-03-16 Phil Muldoon <pmuldoon@redhat.com>
6592 * NEWS: Add Parameter sub-classing description.
6594 2011-03-16 Kai Tietz <ktietz@redhat.com>
6596 * MAINTAINERS: Update my e-mail address.
6598 2011-03-15 Andreas Tobler <andreast@fgznet.ch>
6600 * MAINTAINERS: Add myself for write after approval privileges.
6602 2011-03-15 Michael Snyder <msnyder@vmware.com>
6604 * frame.c (find_frame_sal): Assert sym is not null.
6606 * dbxread.c (process_one_symbol): Assert 'name' is not null.
6608 * objc-lang.c (selectors_info): Check strchr for null result.
6610 * stabsread.c (define_symbol): Guard against bad stabstring input.
6612 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
6614 Remove trailing spaces and tabulations from pascal language
6619 p-valprint.c: Ditto.
6621 2011-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
6623 * dwarf2read.c (dwarf2_get_pc_bounds): Require HIGH strictly higher
6624 than LOW. Comment it.
6625 (read_partial_die): Call complaint for inappropriate zero LOWPC or
6626 HIGHPC not strictly higher than LOWPC.
6628 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
6630 Fix formatting of function declarations returning a pointer in
6632 * varobj.c (varobj_add_child): Ditto.
6633 * hppa-tdep.h (hppa_init_objfile_priv_data): Ditto.
6634 * inferior.h (get_displaced_step_closure_by_addr): Ditto.
6636 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
6638 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Add support
6639 for the "generic" vector ABI used with GCC 4.3 and later.
6640 (ppc64_sysv_abi_return_value): Likewise.
6642 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
6644 * infcall.c (call_function_by_hand): Function return value is
6645 always a non_lval, even when using struct_return.
6647 2011-03-15 Pedro Alves <pedro@codesourcery.com>
6649 * printcmd.c (ALL_DISPLAYS_SAFE): New.
6650 (map_display_numbers): New.
6651 (do_delete_display): New.
6652 (undisplay_command): Use map_display_numbers.
6653 (do_enable_disable_display): New.
6654 (enable_disable_display_command): New function.
6655 (enable_display): Delete.
6656 (enable_display_command): New.
6657 (disable_display_command): Reimplement.
6658 (_initialize_printcmd): Adjust "enable display" command to use
6659 `enable_display_command' as callback.
6661 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
6663 * NEWS: Add Python breakpoint 'stop' operation.
6665 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
6667 * NEWS: Delete duplicate entry. Fix typo.
6669 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
6671 Fix ARI warning about function names in first column.
6672 Put prototype declaration on same line as return type.
6673 * objc-exp.y: Ditto.
6675 * python/py-stopevent.h: Ditto.
6676 For long function names, split parameters to
6677 allow function name on same line as return type.
6678 * solib-pa64.c: Ditto.
6681 For long function declaration, use single line.
6682 * hppa-tdep.h: Ditto.
6683 * inferior.h: Ditto.
6685 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
6687 * python/python.h: Declare gdbpy_should_stop and
6688 gdbpy_breakpoint_has_py_cond.
6689 * python/python.c: Add python.h to includes. Remove python.h from
6690 HAVE_PYTHON definition
6691 (gdbpy_should_stop): New dummy function.
6692 (gdbpy_breakpoint_has_py_cond): New dummy function.
6693 * python/py-breakpoint.c (bppy_init): Rewrite to allow
6694 sub-classing capabilities.
6695 (gdbpy_should_stop): New function.
6696 (gdbpy_breakpoint_has_py_cond): New function.
6697 (local_setattro): New function.
6698 * breakpoint.c (condition_command): Add check for Python 'stop'
6700 (bpstat_check_breakpoint_conditions): Execute Python 'stop'
6701 operation function as part of stop/continue tests.
6703 2011-03-14 Tom Tromey <tromey@redhat.com>
6706 * dwarf2loc.c (dwarf_expr_dwarf_call): Remove 'return'.
6707 (needs_frame_dwarf_call): Likewise.
6709 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
6711 Fix ARI warning about functions without parameters that do not
6713 * breakpoint.c (all_tracepoints): Replace () by (void).
6714 * f-exp.y (match_string_literal): Ditto.
6716 * m2-exp.y (yylex): Ditto.
6717 * mep-tdep.c (current_me_module): Ditto.
6718 (current_options): Ditto.
6719 (current_cop_data_bus_width): Ditto.
6720 (current_cr_names): Ditto.
6721 (current_cr_is_float): Ditto.
6722 (current_ccr_names): Ditto.
6723 * objc-exp.y (yylex): Ditto.
6724 * p-exp.y (yylex): Ditto.
6725 * remote.c (send_interrupt_sequence): Ditto.
6726 * tracepoint.c (current_trace_status): Ditto.
6727 * python/py-evts.c (gdbpy_initialize_py_events): Ditto.
6728 * python/py-prettyprint.c (push_dummy_python_frame): Ditto.
6730 2011-03-11 Michael Snyder <msnyder@vmware.com>
6732 * cli/cli-decode.h (CMD_LIST_AMBIGUOUS): Define.
6733 * cli/cli-decode.c (lookup_cmd_1): Use CMD_LIST_AMBIGUOUS.
6734 (lookup_cmd): Test for CMD_LIST_AMBIGUOUS.
6735 * completer.c (complete_line_internal): Use CMD_LIST_AMBIGUOUS.
6736 * top.c (set_verbose): Use CMD_LIST_AMBIGUOUS.
6738 * event-loop-c (delete_async_signal_handler): Assert prev_ptr.
6739 (delete_async_event_handler): Ditto.
6741 * python/py-breakpoint.c (bppy_set_condition): Stop memory leak.
6743 * python/py-breakpoint.c (bppy_get_commands): Fix memory leak.
6745 * top.c (set_verbose): Assert showcmd was found.
6747 2011-03-11 Maxim Grigoriev <maxim2405@gmail.com>
6749 * xtensa-tdep.c (warning_once): Correct style issues.
6751 2011-03-11 Yao Qi <yao@codesourcery.com>
6753 * arm-tdep.c (copy_ldr_str_ldrb_strb): Remove redundant statements.
6755 2011-03-11 Andreas Schwab <schwab@redhat.com>
6757 * common/aclocal.m4: Remove.
6759 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
6761 * xtensa-tdep.c (windowing_enabled): Remove inline attribute.
6762 (xtensa_write_register, xtensa_read_register): Likewise.
6763 (xtensa_hextochar): Removed.
6764 (xtensa_init_reggroups): Replace xtensa_hextochar () by explicit code.
6766 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
6768 * xtensa-tdep.c (xtensa_c0reg_t): Update comments.
6769 (xtensa_call0_frame_cache_t): Update comments. New fields added.
6770 (xtensa_alloc_frame_cache): Add initialization for new fields.
6771 (xtensa_frame_cache): Change the way how call0_frame_cache () is called.
6772 (warning_once): New function.
6773 (xtensa_insn_kind): New item c0opc_and.
6774 (call0_classify_opcode): Add the case for AND instruction.
6775 (call0_track_op): Change arguments. New local variable litbase.
6776 Add the case to handle c0opc_and. Update algorithms for c0opc_mov,
6777 c0opc_l32r, c0opc_s32i to take into account dynamic stack adjustments
6779 Add cases for c0opc_l32e, c0opc_s32e, c0opc_rfwo, c0opc_rfwu.
6780 (call0_analyze_prologue): Update the comments. Change arguments.
6781 Add the variety of updates to handle extended prologues, which now can
6782 conduct dynamic stack adjustments.
6783 (call0_frame_cache): Likewise.
6784 (xtensa_skip_prologue): Update call0_analyze_prologue () function call.
6785 (xtensa_gdbarch_init): Initialize xtensa_session_once_reported.
6787 2011-03-10 Michael Snyder <msnyder@vmware.com>
6789 * tracepoint.c (cmd_qtv): Discard unused value 'packet'.
6790 (cmd_qtframe): Ditto.
6791 (cmd_qtbuffer): Ditto.
6792 (cmd_bigqtbuffer): Ditto.
6794 2011-03-10 Tom Tromey <tromey@redhat.com>
6796 * tracepoint.c (trace_actions_command): Update.
6797 * thread.c (thread_apply_command): Update.
6798 * reverse.c (delete_bookmark_command): Update.
6799 (bookmarks_info): Update.
6800 * printcmd.c (undisplay_command): Update.
6801 * memattr.c (mem_enable_command): Update.
6802 (mem_disable_command): Update.
6803 (mem_delete_command): Update.
6804 * inferior.c (detach_inferior_command): Update.
6805 (kill_inferior_command): Update.
6806 (remove_inferior_command): Update.
6807 * cli/cli-utils.h (struct get_number_or_range_state): New.
6808 (init_number_or_range): Declare.
6809 (get_number_or_range): Update.
6810 * cli/cli-utils.c (init_number_or_range): New function.
6811 (get_number_or_range): Change 'pp' parameter to 'state'. Remove
6813 (number_is_in_list): Update.
6814 * breakpoint.h (get_tracepoint_by_number): Update.
6815 * breakpoint.c (map_breakpoint_numbers): Update for change to
6816 get_number_or_range.
6817 (find_location_by_number): Use get_number, not
6818 get_number_or_range.
6819 (trace_pass_set_count): New function.
6820 (trace_pass_command): Update for change to get_number_or_range.
6822 (get_tracepoint_by_number): Remove 'multi_p' parameter; add
6825 2011-03-10 Phil Muldoon <pmuldoon@redhat.com>
6827 * python/py-param.c (add_setshow_generic): Add set/show callback
6828 parameters. Register Python object context.
6829 (get_show_value): New function.
6830 (get_set_value): New function.
6831 (call_doc_function): New function.
6832 (get_doc_string): Move behind get_show_value/get_set_value.
6834 2011-03-10 Andreas Tobler <andreast-list@fgznet.ch>
6836 * fbsd-nat.c (fbsd_make_corefile_notes): Constify local `fname'.
6838 2011-03-09 Maxim Grigoriev <maxim2405@gmail.com>
6840 * xtensa-tdep.c (xtensa_read_register): Add comment.
6841 (xtensa_write_register): Likewise.
6842 (xtensa_hextochar): Add comment and update to match coding conventions.
6843 (xtensa_frame_cache, xtensa_return_value): Follow coding conventions.
6844 (execute_l32e, execute_s32e, execute_code): Update comments.
6845 (xtensa_exception_handler_t): Update to match coding conventions.
6846 (xtensa_insn_kind): Likewise.
6848 2011-03-09 Michael Snyder <msnyder@vmware.com>
6850 * mi-cmd-disas.c (mi_cmd_disassemble): Fix memory leak.
6852 2011-03-09 Pedro Alves <pedro@codesourcery.com>
6854 * nto-tdep.c (nto_find_and_open_solib): Constify local `base'.
6856 2011-03-09 Tom Tromey <tromey@redhat.com>
6858 * thread.c (restore_selected_frame): Handle frame_level == -1.
6859 (make_cleanup_restore_current_thread): Use
6860 get_selected_frame_if_set.
6861 * frame.h (get_selected_frame_if_set): Declare.
6862 * frame.c (get_selected_frame_if_set): New function.
6864 2011-03-09 Pedro Alves <pedro@codesourcery.com>
6866 * cli/cli-cmds.c (shell_escape): Use lbasename.
6867 * coffread.c (coff_start_symtab): Constify parameter.
6868 (complete_symtab): Constify `name' parameter.
6869 (coff_symtab_read): Constify `filestring' local.
6870 (coff_getfilename): Constify return and `result' local.
6872 * fbsd-nat.c (fbsd_make_corefile_notes): Use lbasename.
6873 * linux-fork.c (info_checkpoints_command): Use lbasename.
6874 * linux-nat.c (linux_nat_make_corefile_notes): Use lbasename.
6875 * minsyms.c (lookup_minimal_symbol): Use lbasename.
6876 * nto-tdep.c (nto_find_and_open_solib): Use lbasename.
6877 * procfs.c (procfs_make_note_section): Use lbasename.
6878 * tui/tui-io.c (printable_part): Constity return and parameter.
6880 (print_filename): Constify parameters, and local `s'.
6881 (tui_rl_display_match_list): Constify local `temp'.
6883 2011-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
6886 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
6887 Fix DWARF-3+ DW_AT_accessibility default assumption.
6888 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
6889 cu->header.version >= 3.
6891 2011-03-09 Yao Qi <yao@codesourcery.com>
6893 * common/Makefile.in: Remove.
6894 * common/configure: Remove.
6895 * common/configure.ac: Remove.
6897 2011-03-09 Yao Qi <yao@codesourcery.com>
6900 2011-02-11 Yao Qi <yao@codesourcery.com>
6902 * common/Makefile.in: Add copyright header.
6904 2011-02-11 Yao Qi <yao@codesourcery.com>
6906 * Makefile.in: Remove signals.o from COMMON_OBS. Link
6908 * configure.ac: Add common to sub dir.
6909 * configure: Regenerate.
6911 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
6913 * xtensa-tdep.c (call0_ret): New function.
6914 (xtensa_skip_prologue): Speed up analysis.
6916 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
6918 * xtensa-tdep.c (xtensa_register_reggroup_p): Count in all registers
6919 while executing MI command -data-list-changed-registers.
6921 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
6923 * xtensa-tdep.c (xtensa_read_register): New function.
6924 (xtensa_write_register): New function.
6925 (xtensa_find_register_by_name): New function.
6926 (xtensa_windowed_frame_cache): Update comments in type description.
6927 (xtensa_frame_cache): Likewise.
6928 (xtensa_window_interrupt_insn): New function.
6929 (xtensa_frame_cache): Add analysis for Xtensa Window Exception frames.
6930 (xtensa_insn_kind): Add new instructions.
6931 (rwx_special_register): New function.
6932 (call0_classify_opcode): Add new instructions to the analysis.
6933 (a0_saved, a7_saved, a11_saved): New variables.
6934 (a0_was_saved, a7_was_saved, a11_was_saved): New variables.
6935 (execute_l32e): New function.
6936 (execute_s32e): New function.
6937 (xtensa_exception_handler_t): New type.
6938 (execute_code): New function.
6939 (xtensa_window_interrupt_frame_cache): New function to conduct frame
6940 analysis for Xtensa Window Exception handlers.
6942 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
6944 * xtensa-tdep.c (TX_PS): New.
6945 (windowing_enabled): Update to count for Call0 ABI.
6946 (xtensa_hextochar): New.
6947 (xtensa_init_reggroups): Make algorithm generic.
6948 (xtensa_frame_cache): Use TX_PS on Tiny Xtensa.
6950 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
6952 * xtensa-tdep.h (XTENSA_MAX_COPROCESSOR): Update.
6954 2011-03-08 Michael Snyder <msnyder@vmware.com>
6956 * i386-tdep.c (i386_follow_jump): Check return value of
6958 (i386_analyze_struct_return): Ditto.
6959 (i386_skip_probe): Ditto.
6960 (i386_match_insn): Ditto.
6961 (i386_skip_noop): Ditto.
6962 (i386_analyze_frame_setup): Ditto.
6963 (i386_analyze_register_saves): Ditto.
6964 (i386_skip_prologue): Ditto.
6965 (i386_skip_main_prologue): Ditto.
6967 * target.c (read_whatever_is_readable): Fix memory leak.
6969 * i386-tdep.c (i386_process_record): Document fall through.
6971 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
6973 Fix DWARF-3+ DW_AT_accessibility default assumption.
6974 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
6975 cu->header.version >= 3.
6977 2011-03-08 Pedro Alves <pedro@codesourcery.com>
6979 * remote.c (remote_check_symbols): Skip if the target has no
6982 2011-03-08 Joel Brobecker <brobecker@adacore.com>
6984 * target.c (read_whatever_is_readable): Reformat comment,
6985 with a minor typo fix. Minor reformatting of the code.
6987 2011-03-08 Yao Qi <yao@codesourcery.com>
6989 * arm-tdep.c: Remove prototype declaration displaced_in_arm_mode.
6990 (displaced_read_reg): Add `dsc' parameter, remove `from' parameter.
6991 Use cached result instead of calling displaced_in_arm_mode again.
6992 (branch_write_pc, alu_write_pc, load_write_pc): Add `dsc' parameter.
6993 (displaced_write_reg, copy_preload, copy_preload_reg): Callers update.
6994 (cleanup_copro_load_store, copy_copro_load_store): Likewise.
6995 (cleanup_branch, copy_bx_blx_reg, copy_alu_imm): Likewise.
6996 (cleanup_alu_reg, copy_alu_reg, cleanup_alu_shifted_reg): Likewise.
6997 (copy_alu_shifted_reg, cleanup_load, cleanup_store): Likewise.
6998 (copy_extra_ld_st, copy_ldr_str_ldrb_strb): Likewise.
6999 (cleanup_block_load_all, cleanup_block_store_pc): Likewise.
7000 (cleanup_block_load_pc, copy_block_xfer): Likewise.
7001 * arm-linux-tdep.c (arm_linux_copy_svc): Callers update.
7002 (arm_catch_kernel_helper_return): Likewise.
7003 * gdb/arm-tdep.h : Update function declarations.
7005 2011-03-07 Michael Snyder <msnyder@vmware.com>
7007 * dwarf2loc.c (indirect_pieced_value): Assert 'piece' not null.
7009 * ser-unix.c (hardwire_get_tty_state): Stop memory leak.
7011 * mi/mi-cmd-env.c (_initialize_mi_cmd_env): Free environment.
7013 * elfread.c (elf_symtab_read): Stop memory leak.
7015 * main.c (captured_main): Fix memory leak.
7017 2011-03-07 Andreas Schwab <schwab@linux-m68k.org>
7019 * ada-lang.c (compare_names): Call is_name_suffix with string1
7022 2011-03-07 Tom Tromey <tromey@redhat.com>
7024 * xcoffread.c (xcoff_sym_fns): Update.
7025 * symfile.h (struct sym_fns) <sym_read_psymbols>: New field.
7026 (enum symfile_add_flags) <SYMFILE_NO_READ>: New constant.
7027 * symfile.c (syms_from_objfile): Handle SYMFILE_NO_READ.
7028 (symbol_file_add_with_addrs_or_offsets): Likewise.
7029 (reread_symbols): Handle OBJF_PSYMTABS_READ.
7030 * somread.c (som_sym_fns): Update.
7031 * psymtab.h (require_partial_symbols): Declare.
7032 * psymtab.c (require_partial_symbols): New function.
7033 (ALL_OBJFILE_PSYMTABS_REQUIRED): New macro.
7034 (ALL_OBJFILE_PSYMTABS): Undef.
7035 (ALL_PSYMTABS): Move from psympriv.h.
7036 (lookup_partial_symtab, find_pc_sect_psymtab)
7037 (lookup_symbol_aux_psymtabs, relocate_psymtabs)
7038 (find_last_source_symtab_from_partial)
7039 (forget_cached_source_info_partial)
7040 (print_psymtab_stats_for_objfile, read_symtabs_for_function)
7041 (expand_partial_symbol_tables, read_psymtabs_with_filename)
7042 (map_symbol_names_psymtab, map_symbol_filenames_psymtab)
7043 (find_symbol_file_from_partial, map_matching_symbols_psymtab)
7044 (expand_symtabs_matching_via_partial, maintenance_info_psymtabs):
7045 Use ALL_OBJFILE_PSYMTABS_REQUIRED.
7046 * psympriv.h (ALL_PSYMTABS): Move to psymtab.c.
7047 * objfiles.h (OBJF_PSYMTABS_READ): New macro.
7048 * objfiles.c (objfile_has_partial_symbols): Handle lazily-read
7050 * mipsread.c (ecoff_sym_fns): Update.
7051 * machoread.c (macho_sym_fns): Update.
7052 * elfread.c (elf_symfile_read): Set up for lazy psymtab reading.
7053 (read_psyms): New function.
7054 (elf_sym_fns, elf_sym_fns_gdb_index): Update.
7055 (elf_sym_fns_lazy_psyms): New global.
7056 * dwarf2read.c (dwarf2_initialize_objfile): Don't call
7057 dwarf2_build_psymtabs.
7058 * dbxread.c (aout_sym_fns): Update.
7059 * coffread.c (coff_sym_fns): Update.
7061 2011-03-07 Tom Tromey <tromey@redhat.com>
7063 * infrun.c (print_exited_reason): Include inferior id and pid in
7066 2011-03-07 Tom Tromey <tromey@redhat.com>
7068 * target.h (struct target_ops) <to_has_execution>: Add ptid_t
7070 (target_has_execution_1): Update.
7071 (target_has_execution_current): Declare.
7072 (target_has_execution): Call target_has_execution_current.
7073 (default_child_has_execution): Update.
7074 * target.c (default_child_has_execution): Add 'the_ptid'
7076 (target_has_execution_1): Likewise.
7077 (target_has_execution_current): New function.
7078 (add_target): Update.
7079 (init_dummy_target): Update.
7080 * remote-m32r-sdi.c (m32r_has_execution): New function.
7081 (init_m32r_ops): Use it.
7082 * record.c (record_core_has_execution): Now static. Add
7083 'the_ptid' parameter.
7084 * inferior.c (have_live_inferiors): Don't save current thread.
7085 Use target_has_execution_1.
7087 2011-03-07 Yao Qi <yao@codesourcery.com>
7089 * Makefile.in (aclocal_m4_deps): Remove gnulib/m4/memcmp.m4.
7091 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7093 * elfread.c (elf_symtab_read): Minor reformatting.
7095 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7097 * objc-lang.c (selectors_info): Minor reformatting.
7099 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7101 * ada-lang.c (compare_names): Add FALLTHROUGH comment.
7103 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7104 Michael Snyder <msnyder@vmware.com>
7106 * ada-valprint.c (ada_val_print_array): Move the declaration of
7107 "byte_order" and "elttype" inside the block where these variables
7108 are actually used. Remove some special handling for the case
7109 where "elttype" and "eltlen" are null. Replace by a comment
7110 and a couple of assertion checks.
7112 2011-03-05 Michael Snyder <msnyder@vmware.com>
7114 * source.c (add_path): Replace semicolon at end of block.
7115 * dwarf2expr.c (execute_stack_op): Ditto.
7117 2011-03-05 Mike Frysinger <vapier@gentoo.org>
7119 * bfin-tdep.c: Include sim-regno.h and gdb/sim-bfin.h.
7120 * configure.tgt (bfin-*-*linux*): Define gdb_sim.
7121 (bfin-*-*): Likewise.
7123 2011-03-05 Michael Snyder <msnyder@vmware.com>
7125 * dwarf2expr.c (execute_stack_op): Delete superfluous semicolon.
7126 * mdebugread.c (parse_symbol): Ditto.
7127 * parse.c (parse_exp_in_context): Ditto.
7128 * source.c (add_path): Ditto.
7129 * utils.c (gnu_debuglink_crc32): Ditto.
7130 * varobj.c (variable_language): Ditto.
7132 * linux-tdep.c (linux_get_siginfo_type): Stop memory leak.
7134 2011-03-04 Michael Snyder <msnyder@vmware.com>
7136 * linux-fork.c (inferior_call_waitptid): Fix copy/paste error.
7138 * symfile.c (simple_overlay_update): Check for null return value
7139 from lookup_minimal_symbol.
7141 * xml-syscall.c (syscall_start_syscall): Assert name is non null.
7143 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
7145 * eval.c (parse_and_eval_address_1): Remove function.
7146 * linespec.c (decode_indirect): Call parse_to_comma_and_eval
7147 instead of parse_and_eval_address_1.
7148 * value.h (parse_and_eval_address_1): Remove prototype.
7150 2011-03-04 Michael Snyder <msnyder@vmware.com>
7152 * remote.c (putpkt_binary): Document that case stmt falls through.
7154 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
7156 * breakpointc (print_it_typical): Move NULL check from here...
7157 (print_bp_stop_message): ... to here.
7159 2011-03-04 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
7161 * breakpoint.c (enable_command): Use break instead of continue,
7162 and fill in a missing break.
7163 (disable_command): Ditto.
7165 2011-03-04 Ulrich Weigand <ulrich.weigand@linaro.org>
7167 * inflow.c (terminal_init_inferior_with_pgrp): Copy ttystate.
7168 (terminal_save_ours): Remove misleading comment.
7169 (inflow_inferior_data_cleanup): Free ttystate.
7170 (inflow_inferior_exit): Likewise.
7171 (copy_terminal_info): Copy ttystate.
7173 * serial.c (serial_copy_tty_state): New function.
7174 * serial.h (serial_copy_tty_state): Add prototype.
7175 (struct serial_ops): Add copy_tty_state callback.
7176 * ser-base.c (ser_base_copy_tty_state): New function.
7177 * ser-base.h (ser_base_copy_tty_state): Add prototype.
7178 * ser-go32.c (dos_copy_tty_state): New function.
7179 (dos_ops): Install copy_tty_state callback.
7180 * ser-mingw.c (_initialize_ser_windows): Likewise.
7181 * ser-pipe.c (_initialize_ser_pipe): Likewise.
7182 * ser-unix.c (hardwire_copy_tty_state): New function.
7183 (_initialize_ser_hardwire): Install it.
7185 2011-03-04 Michael Snyder <msnyder@vmware.com>
7187 * breakpoint.c (create_breakpoint): Add missing break statement.
7189 Reverting this patch:
7190 * infcall.c (call_function_by_hand): Add break statements for lint.
7192 Reverting this patch:
7193 * cli/cli-script.c (script_from_file): Add break for lint.
7195 2011-03-04 Michael Snyder <msnyder@vmware.com>
7197 * solib.c (reload_shared_libraries_1): Close memory leak.
7199 2011-03-03 Tom Tromey <tromey@redhat.com>
7202 * dwarf2read.c (process_psymtab_comp_unit): Handle case where
7205 2011-03-03 Michael Snyder <msnyder@vmware.com>
7207 * remote-fileio.c (remote_fileio_func_fstat): Initialize all
7208 fields of struct 'st' to zero.
7210 * tui/tui-winsource.c (tui_update_source_window_as_is): Initialize
7211 sal.pspace before calling set_current_source_symtab_and_line.
7213 2011-03-03 Yao Qi <yao@codesourcery.com>
7215 * Makefile.in (configure-common): Remove. Let Makefile
7216 in dir common to rebuild itself.
7217 (common/Makefile): Likewise.
7219 2011-03-03 Joel Brobecker <brobecker@adacore.com>
7221 * utils.c (parse_escape): Add i18n markup in error message.
7223 2011-03-03 Yao Qi <yao@codesourcery.com>
7225 * gdb/arm-tdep.c (shifted_reg_val): Replace magic number 15 with
7227 (thumb_get_next_pc_raw, arm_get_next_pc_raw): Likewise.
7228 (displaced_write_reg, displaced_read_reg): Likewise.
7229 (copy_ldr_str_ldrb_strb, cleanup_block_load_all): Likewise.
7230 (cleanup_block_load_pc, copy_block_xfer): Likewise.
7231 (cleanup_branch): Replace magic number 14 and 15 with
7232 ARM_LR_REGNUM and ARM_PC_REGNUM respectively.
7234 2011-03-02 Michael Snyder <msnyder@vmware.com>
7236 * maint.c (maintenance_do_deprecate): No need to check for NULL.
7238 * cli/cli-script.c (script_from_file): Add break for lint.
7240 * mdebugread.c (parse_partial_symbols): Fix indent.
7242 * target-descriptions.c (tdesc_gdb_type): No need to call
7243 xstrdup, callee saves a copy.
7245 * printcmd.c (print_scalar_formatted): Use strncpy for safety.
7247 * infcall.c (call_function_by_hand): Add break statements for lint.
7249 * utils.c (parse_escape): Escape the escape char.
7251 * python/py-inferior.c (build_inferior_list): Error out if
7252 PyList_Append fails.
7253 (gdbpy_inferiors): Error out if build_inferior_list fails.
7255 * linux-nat.c (linux_nat_xfer_partial): Preserve errno around
7258 * record.c (record_restore): Move printf to before error return.
7260 2011-03-02 Yao Qi <yao@codesourcery.com>
7262 * arm-tdep.h (struct displaced_step_closure): Add two new fields
7263 is_thumb and insn_size.
7264 * arm-tdep.c (displaced_read_reg): Adjust correct pipeline offset
7265 on both ARM and Thumb mode.
7266 (arm_process_displaced_insn): Set is_thumb and insn_size.
7267 (arm_displaced_init_closure): Handle both 16-bit and 32-bit.
7268 (arm_displaced_step_fixup): Likewise.
7270 2011-03-01 Michael Snyder <msnyder@vmware.com>
7272 * cli/cli-dump.c (dump_bfd_file): Check error return and warn.
7274 * jv-lang.c (evaluate_subexp_java): Conditional can't be true.
7276 * dwarf2read.c (dwarf2_compute_name): NAME cannot be null here.
7278 * cli/cli-dump.c (restore_binary_file): Validate ftell return value.
7280 * ada-lang.c (ada_make_symbol_completion_list): Replace malloc
7283 * ada-lang.c (aggregate_assign_others): Rename inner scope variable
7284 which shadows function parameter.
7286 * tracepoint.c (create_tsv_from_upload): Superfluous call
7287 to xstrdup. Callee already calls xstrdup.
7289 * linespec.c (decode_line_1): Remove unnecessary null check.
7291 * tracepoint.c (scope_info): Fix mem leak, remove underused
7294 * python/py-prettyprint.c (apply_val_pretty_printer): Remove
7295 superfluous null check.
7297 * std-regs.c (value_of_builtin_frame_pc_reg): Frame can't be null.
7298 (value_of_builtin_frame_fp_reg): Ditto.
7300 * event-top.c (display_gdb_prompt): Remove superfluous null check.
7302 * python/py-prettyprint.c (apply_val_pretty_printer): VAL may
7305 * linespec.c (decode_line_1): Check for null before dereference.
7307 * reverse.c (record_restore): Move null-check to before pointer
7310 * python/py-utils.c (gdbpy_obj_to_string): Delete unused variable.
7312 * objc-lang.c (selectors_info): Add explanitory comment.
7313 (classes_info): Ditto.
7315 2011-03-01 Ulrich Weigand <ulrich.weigand@linaro.org>
7317 * arm-linux-tdep.c (ARM_LDR_PC_SP_4): Add define.
7318 (arm_linux_restart_syscall_init): Handle both on-stack and in-kernel
7319 versions of the trampoline. Handle Thumb vs. ARM addresses.
7320 (arm_kernel_linux_restart_syscall_tramp_frame): New global.
7321 (arm_linux_init_abi): Install it.
7322 * arm-tdep.c (arm_psr_thumb_bit): Make global.
7323 * arm-tdep.c (arm_psr_thumb_bit): Add prototype.
7325 2011-02-28 Michael Snyder <msnyder@vmware.com>
7327 * ui-out.c (ui_out_field_core_addr): Make local char buffer
7328 a little bigger, to avoid possibility of an overflow.
7330 * breakpoint.c (breakpoint_adjustment_warning): Make local char
7331 buffers a little bigger, to avoid possibility of an overflow.
7333 * coffread.c (coff_getfilename): Add check to avoid overflow.
7335 * objc-lang.c (selectors_info): Add a small safety margin to
7337 (classes_info): Error out on too long REGEXP.
7339 * infrun.c (handle_inferior_event): Remove unused function call.
7341 * fork-child.c (fork_inferior): Remove ifdef'd code and
7344 * linux-thread-db.c (attach_thread): Discard unused value.
7346 * linux-nat.c (linux_handle_extended_wait): Delete unused variable.
7348 * remote.c (remote_get_noisy_reply): Discard unused value.
7349 (remote_vcont_resume): Ditto.
7350 (remote_stop_ns): Ditto.
7352 * linespec.c (decode_objc): Delete unused variable.
7354 * tui/tui-regs.c (tui_register_format): Delete unused variable.
7356 * dwarf2read.c (add_partial_symbol): Discard unused values.
7357 (read_base_type): Delete unused variable.
7359 * dbxread.c (read_dbx_symtab): Discard unused value.
7361 * eval.c (evaluate_subexp_standard): Delete unused variable,
7362 and discard unused values.
7364 * infcmd.c (_initialize_infcmd): Discard unused values.
7366 * stabsread.c (rs6000_builtin_type): Missing break statement.
7368 * dbxread.c (process_one_symbol): Discard unused value.
7370 * coffread.c (coff_end_symtab): Delete unused variable.
7372 * dwarf2read.c (dw2_get_file_names): Discard unused value.
7373 (dwarf2_add_typedef): Delete unused variable.
7374 (read_namespace): Ditto.
7375 (dwarf_decode_macros): Ditto.
7377 * m2-lang.c (evaluate_subexp_modula2): Discard unused variable.
7379 * opencl-lang.c (evaluate_subexp_opencl): Discard unused value.
7381 * p-valprint.c (pascal_val_print): Discard unused value.
7383 * utils.c (nquery): Call va_end before return;
7387 * proc-service.c (ps_plog): Call va_end before return.
7389 2011-02-28 Tom Tromey <tromey@redhat.com>
7391 * python/python.c (gdbpy_value_cst): New global.
7392 (_initialize_python): Initialize it.
7393 * python/python-internal.h (gdbpy_value_cst): Declare.
7394 * python/py-value.c (convert_value_from_python): Use
7397 2011-02-28 Michael Snyder <msnyder@vmware.com>
7399 * python/py-cmd.c (cmdpy_init): Fix memory leak.
7401 * breakpoint.c (catch_syscall_completer): Free malloced list.
7403 * jv-lang.c (java_primitive_type_from_name): Add missing break.
7405 * opencl-lang.c (lval_func_check_validity): Rename inner variables.
7406 (lval_func_check_synthetic_pointer): Ditto.
7407 (lval_func_free_closure): Fix use-after-free.
7409 2011-02-28 Tom Tromey <tromey@redhat.com>
7411 * psymtab.c (expand_partial_symbol_tables): Use
7412 ALL_OBJFILE_PSYMTABS.
7414 2011-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
7416 * objc-lang.c (selectors_info): Error on too long REGEXP.
7418 2011-02-28 Michael Snyder <msnyder@vmware.com>
7420 * python/py-param.c (set_parameter_value): Add missing
7423 * linux-record.c (record_linux_system_call): Add missing
7426 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
7428 * breakpoint.c (print_one_breakpoint_location): Remove unused
7429 argument PRINT_ADDRESS_BITS. Update callers.
7430 (print_one_breakpoint): Likewise.
7432 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
7434 * breakpoint.c (wrap_indent_at_field): New function.
7435 (print_breakpoint_location): Use it instead of WRAP_INDENT argument.
7436 Allocate ui_stream locally instead of using STB argument.
7437 (print_one_breakpoint_location): Update call.
7438 * ui-out.c (ui_out_query_field): New function.
7439 * ui-out.h (ui_out_query_field): Add prototype.
7441 2011-02-28 Joel Brobecker <brobecker@adacore.com>
7443 From Michael Snyder <msnyder@vmware.com>
7444 * ada-exp.y (write_object_renaming): Add FALLTHROUGH comment.
7446 2011-02-27 Michael Snyder <msnyder@vmware.com>
7448 * objc-lang.c (selectors_info): Prevent string overrun.
7450 * tui/tui-stack.c (tui_get_function_from_frame): Fix off by one
7453 * symtab.c (rbreak_command): Move variable 'file_name' to
7456 * d-valprint.c (dynamic_array_type): Avoid shadowing a function
7457 param with a local variable of the same name.
7459 2011-02-27 Michael Snyder <msnyder@vmware.com>
7461 * value.c (value_from_history_ref): New function.
7462 * value.h (value_from_history_ref): Export.
7463 * cli/cli-utils.c (get_number_trailer): Use value_from_history_ref
7464 to parse value history references.
7465 * cli/cli-utils.h (get_number_trailer): Update comment.
7467 2011-02-27 Michael Snyder <msnyder@vmware.com>
7469 * inferior.c (detach_inferior_command): Use get_number_or_range.
7470 (kill_inferior_command): Ditto.
7471 (remove_inferior_command): Ditto.
7472 (initialize_inferiors): Make command names plural.
7473 Update help strings.
7475 2011-02-27 Michael Snyder <msnyder@vmware.com>
7477 * darwin-nat-info.c: Fix comment typo.
7478 * dwarf2expr.h: Ditto.
7479 * fbsd-nat.c: Ditto.
7480 * fbsd-nat.h: Ditto.
7481 * frame-unwind.h: Ditto.
7483 * hppa-hpux-tdep.c: Ditto.
7484 * i386-linux-nat.c: Ditto.
7485 * linux-nat.c: Ditto.
7486 * nbsd-nat.c: Ditto.
7487 * nbsd-nat.h: Ditto.
7488 * ppc-linux-tdep.c: Ditto.
7491 * tui/tui-winsource.c: Ditto.
7493 2011-02-26 Michael Snyder <msnyder@vmware.com>
7495 * breakpoint.c (reattach_breakpoints): Avoid resource leak (ui_file).
7497 * maint.c (maintenance_do_deprecate): Plug a memory leak.
7499 * dwarf2loc.c (insert_bits): Avoid shadowing a function param
7500 with a local variable of the same name.
7502 * i387-tdep.c (i387_supply_fxsave): Avoid shadowing a function
7503 param with a local variable of the same name.
7504 (i387_supply_xsave): Ditto.
7506 * linux-low.c (linux_nat_xfer_osdata): Rename local variable so
7507 that it does not shadow a function parameter.
7509 * i386-nat.c (i386_length_and_rw_bits): Document that case
7510 statement is meant to fall through.
7512 * expprint.c (dump_subexp_body_standard): Document that case
7513 statement is meant to fall through.
7515 * amd64-linux-tdep.c (amd64_linux_syscall_record): Delete
7516 dead if statement. Condition can't be false.
7518 2011-02-25 Michael Snyder <msnyder@vmware.com>
7520 * arm-tdep.c: Fix typos in comments.
7521 * bsd-uthread.c: Ditto.
7522 * completer.c: Ditto.
7524 * cp-namespace.c: Ditto.
7525 * cp-support.c: Ditto.
7526 * cris-tdep.c: Ditto.
7528 * dwarf2read.c: Ditto.
7530 * gdbtypes.h: Ditto.
7531 * inferior.h: Ditto.
7532 * mdebugread.c: Ditto.
7533 * mips-tdep.c: Ditto.
7534 * ppc-linux-nat.c: Ditto.
7535 * ppc-linux-tdep.c: Ditto.
7536 * printcmd.c: Ditto.
7537 * sol-thread.c: Ditto.
7538 * solib-frv.c: Ditto.
7540 * sparc64-tdep.c: Ditto.
7541 * spu-tdep.c: Ditto.
7542 * stabsread.c: Ditto.
7547 * python/py-block.c: Ditto.
7548 * python/py-symbol.c: Ditto.
7549 * python/py-symtab.c: Ditto.
7550 * python/py-value.c: Ditto.
7551 * tui/tui-win.c: Ditto.
7553 2011-02-25 Michael Snyder <msnyder@vmware.com>
7555 * inferior.c (print_inferior): Accept a string instead of an int
7556 for requested_inferiors, and use get_number_or_range to parse it.
7557 (info_inferiors_command): Pass args string to print_inferior.
7558 (initialize_inferiors): Change help string for info inferiors.
7559 * inferior.h (print_inferior): Export prototype change.
7561 2011-02-25 Tom Tromey <tromey@redhat.com>
7563 * common/ax.def (invalid2): Set to 0x31.
7565 2011-02-25 Jan Kratochvil <jan.kratochvil@redhat.com>
7567 * dwarf2loc.c (disassemble_dwarf_expression) <DW_OP_breg[0-9]+>: Use
7569 (disassemble_dwarf_expression) <DW_OP_bregx>: Drop variable offset,
7571 (disassemble_dwarf_expression) <DW_OP_fbreg>: Use L and plongest.
7573 2011-02-24 Michael Snyder <msnyder@vmware.com>
7575 * Makefile.in (clean): Make clean should remove generated files
7576 observer.h and observer.inc.
7578 2011-02-24 Joel Brobecker <brobecker@adacore.com>
7580 Revert the following patch (not approved yet):
7581 2011-02-21 Hui Zhu <teawater@gmail.com>
7582 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
7583 * ax-gdb.c (gen_printf_expr_callback): New function.
7584 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
7585 * ax-general.c (ax_memcpy): New function.
7586 (ax_print): Handle "printf".
7588 * ax.h (ax_memcpy): Forward declare.
7589 * common/ax.def (invalid2): Removed.
7590 (printf): New entry.
7591 * printcmd.c (printcmd.h): New include.
7592 (string_printf): New function.
7593 (ui_printf): Removed.
7594 (printf_command): Remove static. Call string_printf.
7595 (eval_command): Call string_printf.
7596 * printcmd.h: New file.
7597 * tracepoint.c (validate_actionline,
7598 encode_actions_1): handle printf_command.
7600 2011-02-23 Tom Tromey <tromey@redhat.com>
7602 * ax-general.c (ax_pick): Add missing newline.
7604 2011-02-23 Michael Snyder <msnyder@vmware.com>
7606 * breakpoint.c (breakpoint_1): Change first argument from an int
7607 to a char pointer, so that the function now accepts a list of
7608 breakpoints rather than just one. Use new function
7609 'number_is_in_list' to implement.
7610 (breakpoints_info): Pass char * instead of int to breakpoint_1.
7611 (watchpoints_info): Ditto.
7612 (tracepoints_info): Ditto.
7613 (maintenance_info_breakpoints): Ditto.
7614 (_initialize_breakpoint): Update help strings to reflect the fact
7615 that these functions can now take more than one argument.
7616 * cli/cli-utils.c (number_is_in_list): New function.
7617 * cli/cli-utils.h (number_is_in_list): Export.
7619 2011-02-23 Michael Snyder <msnyder@vmware.com>
7621 * memattr.c (mem_enable_command): Use get_number_or_range.
7622 (mem_disable_command): Ditto.
7623 (mem_delete_command): Ditto.
7624 (_initialize_mem): Tweak usage message to reflect multiple
7627 2011-02-22 Doug Evans <dje@google.com>
7629 Add gdb.lookup_global_symbol python function.
7631 * python/py-symbol.c (gdbpy_lookup_global_symbol): New function.
7632 * python/python-internal.h (gdbpy_lookup_global_symbol): Declare it.
7633 * python/python.c (GdbMethods): Add entry for lookup_global_symbol.
7635 2011-02-22 Tom Tromey <tromey@redhat.com>
7637 * language.c (language_class_name_from_physname): Rename
7638 'curr_language' argument to 'lang'; use in body.
7640 2011-02-22 Michael Snyder <msnyder@vmware.com>
7642 * cli/cli-utils.c (number_is_in_list): Check for zero return.
7644 2011-02-22 Pedro Alves <pedro@codesourcery.com>
7646 * frame-unwind.h: Fix comment to mention the this frame, not the
7649 2011-02-22 Tom Tromey <tromey@redhat.com>
7651 * symfile.c (auto_solib_limit): Remove.
7652 * symfile.h (auto_solib_limit): Remove.
7654 2011-02-22 Joel Brobecker <brobecker@adacore.com>
7656 * Makefile.in (INSTALLED_LIBS): Delete. Update comment.
7658 2011-02-21 Michael Snyder <msnyder@vmware.com>
7660 * gdbthread.h (print_thread_info): Change prototype.
7661 * thread.c (print_thread_info): Accept char* instead of int for
7662 requested_threads argument. Use new function number_is_in_list
7663 to determine which threads to list.
7664 (info_threads_command): Pass char* to print_thread_info.
7665 * cli/cli-utils.c (number_is_in_list): New function.
7666 * cli/cli-utils.h (number_is_in_list): Export.
7667 * mi/mi-main.c (mi_cmd_thread_info): Pass char* to
7669 (print_one_inferior): Ditto.
7670 (mi_cmd_list_thread_groups): Ditto.
7672 2011-02-21 Jan Kratochvil <jan.kratochvil@redhat.com>
7674 * common/Makefile.in (CFLAGS): New.
7675 (COMPILE): Add $(CFLAGS).
7677 2011-02-21 Tom Tromey <tromey@redhat.com>
7679 * breakpoint.c (catch_syscall_command_1): Fix typo.
7681 2011-02-21 Tom Tromey <tromey@redhat.com>
7683 * reverse.c: Include cli-utils.h.
7684 * printcmd.c: Include cli-utils.h.
7685 (string_printf): Use skip_spaces.
7686 * cli/cli-utils.h: New file.
7687 * cli/cli-utils.c: New file.
7688 * cli/cli-dump.h (skip_spaces): Move to cli-utils.h.
7689 * cli/cli-dump.c (skip_spaces): Move to cli-utils.c.
7690 * breakpoint.h (get_number, get_number_or_range): Move to
7692 * breakpoint.c: Include cli-utils.h.
7693 (get_number_trailer, get_number, get_number_or_range)
7694 (ep_skip_leading_whitespace): Move to cli-utils.c.
7695 (create_breakpoint_sal, find_condition_and_thread)
7696 (decode_static_tracepoint_spec, watch_command_1)
7697 (watch_maybe_just_location, ep_parse_optional_if_clause)
7698 (catch_fork_command_1, catch_exec_command_1)
7699 (catch_syscall_command_1): Use skip_spaces, skip_to_space.
7700 * Makefile.in (SUBDIR_CLI_OBS): Add cli-utils.o.
7701 (SUBDIR_CLI_SRCS): Add cli-utils.c.
7702 (HFILES_NO_SRCDIR): Add cli-utils.h.
7703 (cli-utils.o): New target.
7705 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
7707 * remote.c (remote_close): Reset INFERIOR_PTID to NULL_PTID
7708 before calling discard_all_inferiors.
7710 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
7712 * opencl-lang.c (STRUCT_OCL_TYPE): Remove.
7713 (struct builtin_opencl_type): Remove.
7714 (builtin_opencl_type): Change return type to "struct type **".
7715 (lookup_opencl_vector_type): Update caller.
7716 (opencl_language_arch_info): Copy primitive type vector from gdbarch.
7717 (build_opencl_types): Install plain array of "struct type *"
7718 instead of "struct builtin_opencl_type".
7720 2011-02-21 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
7721 Ulrich Weigand <uweigand@de.ibm.com>
7723 * arm-linux-nat.c: Include "observer.h" and "gdbthread.h".
7724 (PTRACE_GETHBPREGS, PTRACE_SETHBPREGS): Define.
7725 (struct arm_linux_hwbp_cap): New type.
7726 (arm_linux_get_hwbp_cap): New function.
7727 (arm_linux_get_hw_breakpoint_count): Likewise.
7728 (arm_linux_get_hw_watchpoint_count): Likewise.
7729 (arm_linux_can_use_hw_breakpoint): Likewise.
7730 (arm_hwbp_type): New type.
7731 (arm_hwbp_control_t): Likewise.
7732 (struct arm_linux_hw_breakpoint): Likewise.
7733 (struct arm_linux_thread_points): Likewise.
7734 (arm_threads): New global variable.
7735 (arm_linux_find_breakpoints_by_tid): New function.
7736 (arm_hwbp_control_initialize): Likewise.
7737 (arm_hwbp_control_is_enabled): Likewise.
7738 (arm_hwbp_control_disable): Likewise.
7739 (arm_linux_hw_breakpoint_initialize): Likewise.
7740 (arm_linux_get_hwbp_type): Likewise.
7741 (arm_linux_hw_watchpoint_initialize): Likewise.
7742 (arm_linux_hw_breakpoint_equal): Likewise.
7743 (arm_linux_insert_hw_breakpoint1): Likewise.
7744 (arm_linux_remove_hw_breakpoint1): Likewise.
7745 (arm_linux_insert_hw_breakpoint): Likewise.
7746 (arm_linux_remove_hw_breakpoint): Likewise.
7747 (arm_linux_region_ok_for_hw_watchpoint): Likewise.
7748 (arm_linux_insert_watchpoint): Likewise.
7749 (arm_linux_remove_watchpoint): Likewise.
7750 (arm_linux_stopped_data_address): Likewise.
7751 (arm_linux_stopped_by_watchpoint): Likewise.
7752 (arm_linux_watchpoint_addr_within_range): Likewise.
7753 (arm_linux_new_thread): Likewise.
7754 (arm_linux_thread_exit): Likewise.
7755 (_initialize_arm_linux_nat): Install hardware breakpoint/watchpoint
7756 related target callbacks. Register arm_linux_new_thread and
7757 arm_linux_thread_exit.
7758 * arm-tdep.h (arm_pc_is_thumb): Add prototype.
7759 * arm-tdep.c (arm_pc_is_thumb): Make global.
7760 (arm_gdbarch_init): Call set_gdbarch_have_nonsteppable_watchpoint.
7762 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
7764 * breakpoint.c (update_watchpoint): Do not attempt to recreate
7765 per-frame locations while within a function epilogue.
7767 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
7769 * ser-mingw.c (ser_windows_close): Reformat comment to better conform
7770 to GNU coding standards.
7772 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
7774 Allow use of mingw native on Windows 95 OS.
7775 * ser-mingw.c (CancelIo): New macro for dynamically loaded DLL entry.
7776 (ser_windows_close): Only call CancelIo if function exists.
7777 (_initialize_ser_windows): Use LoadLirary/GetProcAddress
7778 to check for existence of CancelIo function in kernel32 DLL.
7780 2011-02-21 Hui Zhu <teawater@gmail.com>
7782 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
7783 * ax-gdb.c (gen_printf_expr_callback): New function.
7784 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
7785 * ax-general.c (ax_memcpy): New function.
7786 (ax_print): Handle "printf".
7788 * ax.h (ax_memcpy): Forward declare.
7789 * common/ax.def (invalid2): Removed.
7790 (printf): New entry.
7791 * printcmd.c (printcmd.h): New include.
7792 (string_printf): New function.
7793 (ui_printf): Removed.
7794 (printf_command): Remove static. Call string_printf.
7795 (eval_command): Call string_printf.
7796 * printcmd.h: New file.
7797 * tracepoint.c (validate_actionline,
7798 encode_actions_1): handle printf_command.
7800 2011-02-19 Michael Snyder <msnyder@vmware.com>
7802 * reverse.c (delete_one_bookmark): Argument is now bookmark
7803 id rather than pointer to bookmark struct.
7804 (delete_bookmark_command): Use get_number_or_range.
7805 (goto_bookmark_command): Parse with get_number instead of strtoul.
7806 (bookmark_1): New function. Print info for one bookmark.
7807 (bookmarks_info): Use get_number_or_range and bookmark_1.
7809 2011-02-18 Michael Snyder <msnyder@vmware.com>
7811 * thread.c (info_threads_command): Re-implement using
7812 get_number_or_range.
7813 (thread_apply_command): Ditto.
7815 2011-02-18 Tom Tromey <tromey@redhat.com>
7817 * common/ax.def: New file.
7818 * ax.h (enum agent_op): Use ax.def.
7819 * ax-general.c (aop_map): Use ax.def.
7821 2011-02-18 Tom Tromey <tromey@redhat.com>
7823 * ax-general.c (aop_map): Add pick and rot.
7824 * dwarf2loc.c (compile_dwarf_to_ax) <DW_OP_over>: Reimplement.
7825 <DW_OP_rot>: Implement.
7826 * ax.h (enum agent_op) <aop_pick, aop_rot>: New constants.
7828 * ax-general.c (ax_pick): New function.
7830 2011-02-18 Tom Tromey <tromey@redhat.com>
7832 * Makefile.in (HFILES_NO_SRCDIR): Don't mention ada-operator.inc.
7834 2011-02-18 Jan Kratochvil <jan.kratochvil@redhat.com>
7835 Tom Tromey <tromey@redhat.com>
7837 * cp-support.c (make_symbol_overload_list_namespace): Do not call
7838 make_symbol_overload_list_block with NULL BLOCK.
7839 * valarith.c (unop_user_defined_p): Resolve also TYPE_CODE_TYPEDEF.
7841 2011-02-18 Pedro Alves <pedro@codesourcery.com>
7843 * breakpoint.c (get_number_trailer): No longer accept a NULL PP.
7844 * breakpoint.h (get_number_or_range): Declare.
7845 * printcmd.c (ALL_DISPLAYS): Declare.
7846 (delete_display): Reimplement taking a display pointer.
7847 (undisplay_command): Accept a range of displays to delete, using
7848 get_number_or_range.
7850 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
7852 * c-valprint.c (c_val_print): Add embedded_offset to address
7853 for arrays of unspecified length.
7854 * p-valprint.c (pascal_val_print): Likewise.
7856 2011-02-18 Yao Qi <yao@codesourcery.com>
7858 * gdb/arm-tdep.c (arm_displaced_step_copy_insn): Move code to ...
7859 (arm_process_displaced_insn): .. here. Remove parameter INSN.
7860 (thumb_process_displaced_insn): New.
7861 * gdb/arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Update
7862 call to arm_process_displaced_insn.
7863 * gdb/arm-tdep.h : Update declaration of arm_process_displaced_insn.
7865 2011-02-17 Tom Tromey <tromey@redhat.com>
7867 * dwarf2loc.h (dwarf2_compile_expr_to_ax): Declare.
7868 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Rename from
7869 compile_dwarf_to_ax. No longer static. Call
7870 dwarf2_compile_cfa_to_ax.
7871 (locexpr_tracepoint_var_ref): Update.
7872 (loclist_tracepoint_var_ref): Update.
7873 * dwarf2-frame.h (dwarf2_compile_cfa_to_ax): Declare.
7874 * dwarf2-frame.c (execute_cfa_program): Remove 'this_frame'
7875 argument; add 'gdbarch' and 'pc'.
7876 (dwarf2_compile_cfa_to_ax): New function.
7877 (dwarf2_frame_cache): Update.
7879 2011-02-17 Joel Brobecker <brobecker@adacore.com>
7881 * ada-lang.c (ada_type_of_array): Fix the size of the array
7882 in the case of an unconstrained packed array.
7884 2011-02-17 Yao Qi <yao@codesourcery.com>
7886 * common/Makefile.in: Add more targets for make.
7888 2011-02-16 Tom Tromey <tromey@redhat.com>
7890 * dwarf2loc.c (unimplemented): Fix typo.
7892 2011-02-16 Tom Tromey <tromey@redhat.com>
7894 * dwarf2loc.c (unimplemented): Handle unnamed opcodes.
7895 (compile_dwarf_to_ax) <default>: Use unimplemented.
7896 <DW_OP_deref>: Update.
7897 (disassemble_dwarf_expression): Update.
7898 * dwarf2read.c (dwarf_stack_op_name): Remove 'def' argument.
7899 (decode_locdesc): Update.
7900 * dwarf2expr.h (dwarf_stack_op_name): Update.
7902 2011-02-16 Tom Tromey <tromey@redhat.com>
7904 * ax.h (struct aop_map) <name>: Now const.
7906 2011-02-16 Tom Tromey <tromey@redhat.com>
7908 * ax-gdb.c.c (gen_expr) <UNOP_MEMVAL>: Handle value kinds other
7911 2011-02-16 Yao Qi <yao@codesourcery.com>
7913 * infrun.c (get_displaced_step_closure_by_addr): New.
7914 * inferior.h: Declare it.
7915 * arm-tdep.c: (arm_pc_is_thumb): Call
7916 get_displaced_step_closure_by_addr. Adjust MEMADDR if it
7919 2011-02-16 Pedro Alves <pedro@codesourcery.com>
7920 Jan Kratochvil <jan.kratochvil@redhat.com>
7923 * tracepoint.c (memrange_sortmerge): Fix list A's end calculation.
7925 2011-02-16 Pedro Alves <pedro@codesourcery.com>
7926 Jan Kratochvil <jan.kratochvil@redhat.com>
7928 * value.c (value_contents_copy_raw): Extend describing comment.
7929 Assert that the destination contents we're overwriting are wholly
7931 (value_contents_copy): Extend describing comment.
7933 2011-02-16 Pedro Alves <pedro@codesourcery.com>
7934 Jan Kratochvil <jan.kratochvil@redhat.com>
7936 * value.c (value_available_contents_eq): Remove redundant local
7937 variables. Fix available contents comparision.
7938 * value.h (value_available_contents_eq): Extend describing
7941 2011-02-16 Yao Qi <yao@codesourcery.com>
7943 * thread.c (info_threads_command): Add missing i18n markup and remove
7946 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
7948 * breakpoint.c (longjmp_names): New variable.
7949 (struct breakpoint_objfile_data): New type.
7950 (breakpoint_objfile_key): New variable.
7951 (msym_not_found): New variable.
7952 (msym_not_found_p): New predicate.
7953 (get_breakpoint_objfile_data): New function.
7954 (create_overlay_event_breakpoint): Check per-objfile cache for
7956 (create_longjmp_master_breakpoint): Likewise.
7957 (create_std_terminate_master_breakpoint): Likewise.
7958 (create_exception_master_breakpoint): Likewise.
7959 (_initialize_breakpoint): Register per-objfile data key.
7961 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
7963 * breakpoint.c ((create_overlay_event_breakpoint): Const-propagate
7965 (create_longjmp_master_breakpoint): Loop over longjmp names.
7966 (create_std_terminate_master_breakpoint): Const-propagate parameter
7968 (update_breakpoints_after_exec): Adjust.
7969 (breakpoint_re_set): Adjust.
7971 2011-02-15 Michael Snyder <msnyder@vmware.com>
7973 * thread.c (info_threads_command): Process arg as thread id,
7974 or list of thread ids.
7975 (thread_find_command): New command.
7976 (_initialize_thread): Document argument for info threads.
7977 Document 'thread find' command.
7978 * NEWS: Document new command "thread find".
7980 2011-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
7982 * Makefile.in (ACLOCAL_AMFLAGS): Add `-I ../config'.
7983 * aclocal.m4: Regenerated with aclocal-1.11.1.
7984 * common/configure: Regenerate with autoconf-2.64.
7986 2011-02-15 Ken Werner <ken.werner@de.ibm.com>
7988 * opencl-lang.c (build_opencl_types): Set the size of the built-in
7989 bool data type to a size of one byte.
7991 2011-02-15 Pedro Alves <pedro@codesourcery.com>
7992 Jan Kratochvil <jan.kratochvil@redhat.com>
7994 * target.c (memory_xfer_live_readonly_partial): Document where to
7995 look for interface description.
7997 2011-02-15 Yao Qi <yao@codesourcery.com>
8000 * arm-tdep.c (copy_ldr_str_ldrb_strb): Replace PC with SP in
8001 order to store PC value on stack instead of text section.
8003 2011-02-15 Thiago Jung Bauermann <bauerman@br.ibm.com>
8005 * rs6000-tdep.c (IS_EFP_PSEUDOREG): Use correct constant for
8006 the EFP register set size.
8007 (efpr_pseudo_register_read): Use regcache_raw_read_part to read
8008 data from the VMX register.
8009 (efpr_pseudo_register_write): Use regcache_raw_write_part to read
8010 and write data from/to the VMX register.
8012 2011-02-14 Michael Snyder <msnyder@vmware.com>
8014 * command.h (enum command_class): New class 'no_set_class', for
8015 "show" commands without a corresponding "set" command.
8016 * value.c (_initialize_values): Use 'no_set_class' for "show values".
8017 * copying.c (_initialize_copying): Ditto for "show copying" and
8019 * cli/cli-cmds.c (init_cli_cmds): Ditto for "show commands" and
8021 * cli/cli-setshow.c (cmd_show_list): Skip "show" commands for
8022 which there is no corresponding "set" command (eg. "show copying").
8024 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8025 Jan Kratochvil <jan.kratochvil@redhat.com>
8027 * exec.c (section_table_available_memory): Change `len' parameter
8029 * exec.h (section_table_available_memory): Ditto.
8030 * value.h (read_value_memory): Rename the `offset' parameter to
8033 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8034 Jan Kratochvil <jan.kratochvil@redhat.com>
8036 * memrange.c (compare_mem_ranges): Mention sort order in
8038 (normalize_mem_ranges): Add comment. Fix ra->length calculation.
8039 * tracepoint.c (traceframe_available_memory): Extend comment to
8040 mention what happens to RESULT when the target does not support
8043 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8044 Jan Kratochvil <jan.kratochvil@redhat.com>
8046 * value.c (mark_value_bytes_unavailable): Fix indexing the `bef'
8049 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8051 * value.c (value_bits_valid, value_bits_synthetic_pointer):
8052 No longer handle NULL values.
8054 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8056 * exceptions.h (NOT_AVAILABLE_ERROR): New error.
8057 * value.c: Include "exceptions.h".
8058 (require_available): Throw NOT_AVAILABLE_ERROR instead of a
8060 * cp-abi.c: Include gdb_assert.h.
8061 (baseclass_offset): Add `embedded_offset' and `val' parameters.
8062 Assert the method is implemented. Wrap NOT_AVAILABLE_ERROR
8064 * cp-abi.h (baseclass_offset): Add `embedded_offset' and `val'
8065 parameters. No longer returns -1 on error.
8066 (struct cp_abi_ops) <baseclass_offset>: Add `embedded_offset' and
8068 * cp-valprint.c: Include exceptions.h.
8069 (cp_print_value): Handle NOT_AVAILABLE_ERROR errors when fetching
8070 the baseclass_offset. Handle unavailable base classes. Use
8071 val_print_invalid_address.
8072 * p-valprint.c: Include exceptions.h.
8073 (pascal_object_print_value): Handle NOT_AVAILABLE_ERROR errors
8074 when fetching the baseclass_offset. No longer expect
8075 baseclass_offset returning -1. Handle unavailable base classes.
8076 Use val_print_invalid_address.
8077 * valops.c (dynamic_cast_check_1): Rename `contents' parameter to
8078 `valaddr' parameter, and change its type to gdb_byte pointer. Add
8079 `embedded_offset' and `val' parameters. Adjust.
8080 (dynamic_cast_check_2): Rename `contents' parameter to `valaddr'
8081 parameter, and change its type to gdb_byte pointer. Add
8082 `embedded_offset' and `val' parameters. Adjust. No longer expect
8083 baseclass_offset returning -1.
8084 (value_dynamic_cast): Use value_contents_for_printing rather than
8085 value_contents. Adjust.
8086 (search_struct_field): No longer expect baseclass_offset returning
8088 (search_struct_method): If reading memory from the target is
8089 necessary, wrap it in a new value to pass to baseclass_offset. No
8090 longer expect baseclass_offset returning -1.
8091 (find_method_list): No longer expect baseclass_offset returning
8092 -1. Use value_contents_for_printing rather than value_contents.
8093 * valprint.c (val_print_invalid_address): New function.
8094 * valprint.h (val_print_invalid_address): Declare.
8095 * gdbtypes.c (is_unique_ancestor_worker): New `embedded_offset'
8096 and `val' parameters. No longer expect baseclass_offset returning
8098 * gnu-v2-abi.c: Include "exceptions.h".
8099 (gnuv2_baseclass_offset): Add `embedded_offset' and `val'
8100 parameters. Handle unavailable memory. Recurse through
8101 gnuv2_baseclass_offset directly, rather than through
8102 baseclass_offset. No longer returns -1 on not found, instead
8104 * gnu-v3-abi.c (gnuv3_baseclass_offset): Add `embedded_offset' and
8105 `val' parameters. Adjust.
8107 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8109 * tracepoint.c (memrange_sortmerge): Don't merge ranges that are
8110 almost but not quite adjacent.
8112 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8114 * value.h (value_entirely_available): Declare.
8115 * value.c (value_entirely_available): New function.
8116 * c-valprint.c (c_value_print): Don't try fetching the pointer's
8117 real type if the pointer is unavailable.
8119 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8121 * valops.c (value_repeat): Use read_value_memory instead of
8124 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8126 * value.h (value_contents_copy, value_contents_copy_raw): Declare.
8127 * value.c (value_contents_copy_raw, value_contents_copy): New
8129 (value_primitive_field): Use value_contents_copy_raw instead of
8131 * valops.c (value_fetch_lazy): Use value_contents_copy instead of
8133 (value_array, value_slice): Ditto.
8134 * valarith.c (value_subscripted_rvalue): Use
8135 value_contents_copy_raw instead of memcpy.
8137 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8139 <unavailable> references.
8141 * valops.c (get_value_at): Use value_from_contents_and_address,
8142 avoiding read_memory.
8144 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8146 * c-valprint.c (c_val_print): Print a string with unavailable
8147 contents as an array.
8149 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8151 * value.h (unpack_bits_as_long): Delete declaration.
8152 (unpack_value_bits_as_long): Declare.
8153 (unpack_value_field_as_long): Declare.
8154 (value_field_bitfield): Declare.
8155 * value.c (unpack_bits_as_long): Rename to...
8156 (unpack_value_bits_as_long_1): ... this. Add embedded_offset and
8157 value parameters. Return the extracted result in a new output
8158 parameter. If the value contents are unavailable, return false,
8159 otherwise return true.
8160 (unpack_value_bits_as_long): New.
8161 (unpack_field_as_long): Rename to...
8162 (unpack_value_field_as_long_1): ... this. Add embedded_offset and
8163 Add embedded_offset and value parameters. Return the extracted
8164 result in a new output parameter. If the value contents are
8165 unavailable, return false, otherwise return true.
8166 (unpack_value_field_as_long): New.
8167 (unpack_field_as_long_1): New.
8168 (unpack_field_as_long): Reimplement as wrapper around
8169 unpack_value_field_as_long_1.
8170 (value_field_bitfield): New function.
8171 * valops.c (value_fetch_lazy): When fetching a bitfield, use
8172 unpack_value_bits_as_long. Mark the value as unavailable, if it
8174 * jv-valprint.c (java_print_value_fields): Use
8175 value_field_bitfield.
8176 * p-valprint.c (pascal_object_print_value_fields): Use
8177 value_field_bitfield.
8178 * cp-valprint.c (cp_print_value_fields): Use value_field_bitfield.
8180 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8182 * value.c (get_internalvar_integer): Also return the int value of
8183 TYPE_CODE_INT INTERNALVAR_VALUE values.
8184 (set_internalvar): Don't special case TYPE_CODE_INT.
8186 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8188 * value.c (struct internalvar) <enum internalvar_kind>: Remove
8189 INTERNALVAR_POINTER.
8191 (value_of_internalvar): Remove INTERNALVAR_POINTER handling.
8192 (set_internalvar): Remove special TYPE_CODE_PTR handling.
8193 (preserve_one_internalvar): Remove INTERNALVAR_POINTER handling.
8195 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8197 * value.h (value_available_contents_eq): Declare.
8198 * value.c (find_first_range_overlap): New function.
8199 (value_available_contents_eq): New function.
8200 * valprint.c (val_print_array_elements): Use
8201 value_available_contents_eq.
8202 * ada-valprint.c (val_print_packed_array_elements): Use
8203 value_available_contents_eq.
8204 * jv-valprint.c (java_value_print): Use
8205 value_available_contents_eq.
8207 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8209 * target.c (target_read_live_memory): New function.
8210 (memory_xfer_live_readonly_partial): New.
8211 (memory_xfer_partial): If reading from a traceframe, fallback to
8212 reading unavailable read-only memory from read-only regions of
8214 * tracepoint.c (disconnect_tracing): Adjust.
8215 (set_current_traceframe): New, factored out from
8216 set_traceframe_number.
8217 (set_traceframe_number): Reimplement to only change the traceframe
8218 number on the GDB side.
8219 (do_restore_current_traceframe_cleanup): Adjust.
8220 (make_cleanup_restore_traceframe_number): New.
8221 (cur_traceframe_number): New global.
8222 (tfile_open): Set cur_traceframe_number to no traceframe.
8223 (set_tfile_traceframe): New function.
8224 (tfile_trace_find): If looking up a traceframe using any method
8225 other than by number, make sure the current tfile traceframe
8226 matches gdb's current traceframe. Update the current tfile
8227 traceframe if the lookup succeeded.
8228 (tfile_fetch_registers, tfile_xfer_partial)
8229 (tfile_get_trace_state_variable_value): Make sure the remote
8230 traceframe matches gdb's current traceframe.
8231 * remote.c (remote_traceframe_number): New global.
8232 (remote_open_1): Set it to -1.
8233 (set_remote_traceframe): New function.
8234 (remote_fetch_registers, remote_store_registers)
8235 (remote_xfer_memory, remote_xfer_partial)
8236 (remote_get_trace_state_variable_value): Make sure the remote
8237 traceframe matches gdb's current traceframe.
8238 (remote_trace_find): If looking up a traceframe using any method
8239 other than by number, make sure the current remote traceframe
8240 matches gdb's current traceframe. Update the current remote
8241 traceframe if the lookup succeeded.
8242 * infrun.c (fetch_inferior_event): Adjust.
8243 * tracepoint.h (set_current_traceframe): Declare.
8244 (get_traceframe_number, set_traceframe_number): Add describing
8247 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8249 Mark pieces of values as unavailable if the corresponding memory
8252 * valops.c: Include tracepoint.h.
8253 (value_fetch_lazy): Use read_value_memory.
8254 (read_value_memory): New.
8255 * value.h (read_value_memory): Declare.
8256 * dwarf2loc.c (read_pieced_value): Use read_value_memory.
8257 * exec.c (section_table_available_memory): New function.
8258 * exec.h (section_table_available_memory): Declare.
8260 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8262 * Makefile.in (SFILES): Add memrange.c.
8263 (HFILES_NO_SRCDIR): Add memrange.h.
8264 (COMMON_OBS): Add memrange.o.
8265 * memrange.c: New file.
8266 * memrange.h: New file.
8267 * tracepoint.c: Include memrange.h.
8268 (struct mem_range): Delete.
8269 (mem_range_s): Delete.
8270 (traceframe_available_memory): New function.
8271 * tracepoint.h (traceframe_available_memory): Declare.
8273 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8275 * target.h (struct traceframe_info): Forward declare.
8276 (enum target_object): Add TARGET_OBJECT_TRACEFRAME_INFO.
8277 (struct target_ops) <to_traceframe_info>: New field.
8278 (target_traceframe_info): New.
8279 * target.c (update_current_target): Inherit and default
8281 * remote.c (PACKET_qXfer_traceframe_info): New.
8282 (remote_protocol_features): Register qXfer:traceframe-info:read.
8283 (remote_xfer_partial): Handle TARGET_OBJECT_TRACEFRAME_INFO.
8284 (remote_traceframe_info): New.
8285 (init_remote_ops): Install it.
8286 (_initialize_remote): Install "set/show remote traceframe-info"
8288 * tracepoint.h (parse_traceframe_info): Declare.
8289 * tracepoint.c (struct mem_range): New.
8290 (mem_range_s): New typedef.
8291 (struct traceframe_info): New.
8292 (traceframe_info): New global.
8293 (free_traceframe_info): New function.
8294 (clear_traceframe_info): New function.
8295 (start_tracing, tfind_1, set_traceframe_number): Clear traceframe
8297 (build_traceframe_info): New function.
8298 (tfile_traceframe_info): New function.
8299 (init_tfile_ops): Install tfile_traceframe_info.
8300 (traceframe_info_start_memory, free_result): New functions.
8301 (memory_attributes, traceframe_info_elements): New globals.
8302 (parse_traceframe_info, get_traceframe_info): New functions.
8303 * features/traceframe-info.dtd: New file.
8304 * Makefile.in (XMLFILES): Add traceframe-info.dtd.
8306 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8308 Base support for <unavailable> value contents.
8310 * value.h (value_bytes_available): Declare.
8311 (mark_value_bytes_unavailable): Declare.
8312 * value.c (struct range): New struct.
8313 (range_s): New typedef.
8314 (ranges_overlap): New function.
8315 (range_lessthan): New function.
8316 (ranges_contain_p): New function.
8317 (struct value) <unavailable>: New field.
8318 (value_bytes_available): New function.
8319 (mark_value_bytes_unavailable): New function.
8320 (require_not_optimized_out): Constify parameter.
8321 (require_available): New function.
8322 (value_contents_all, value_contents): Require all bytes be
8324 (value_free): Free `unavailable'.
8325 (value_copy): Copy `unavailable'.
8326 * valprint.h (val_print_unavailable): Declare.
8327 * valprint.c (valprint_check_validity): Rename `offset' parameter
8328 to `embedded_offset'. If printing a scalar, check whether the
8329 value chunk is available.
8330 (val_print_unavailable): New.
8331 (val_print_scalar_formatted): Check whether the value is
8333 * python/py-prettyprint.c (apply_val_pretty_printer): Refuse
8334 pretty-printing unavailable values.
8336 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
8338 Fix const/volatile qualifiers of C++ types, PR c++/12328.
8339 * c-typeprint.c (c_type_print_args): Update the function comment. New
8340 variable param_type, initialize it. Remove const/volatile qualifiers
8341 for language_cplus and !show_artificial. Use param_type.
8343 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
8345 * symtab.c (find_pc_sect_line): New variable objfile, initialize it
8346 from S. Iterate S using ALL_OBJFILE_SYMTABS. Verify BV for each S.
8347 * symtab.h (struct symtab) <next>: Comment extension.
8349 2011-02-12 Yao Qi <yao@codesourcery.com>
8351 * Makefile.in (CLEANDIRS): Remove duplicated common dir.
8353 2011-02-11 Yao Qi <yao@codesourcery.com>
8355 * common/Makefile.in: Add copyright header.
8357 2011-02-11 Pedro Alves <pedro@codesourcery.com>
8359 * infrun.c (proceed): Move switching out and in of tfind mode from
8361 (fetch_inferior_event): ... to here.
8363 2011-02-11 Yao Qi <yao@codesourcery.com>
8365 * Makefile.in: Remove signals.o from COMMON_OBS. Link
8367 * configure.ac: Add common to sub dir.
8368 * configure: Regenerate.
8370 2011-02-11 Yao Qi <yao@codesourcery.com>
8374 * common/Makefile.in: New.
8375 * common/configure.ac: New.
8376 * common/aclocal.m4: New.
8377 * common/configure: Generate.
8379 2011-02-10 Pedro Alves <pedro@codesourcery.com>
8381 * vec.h (VEC_block_remove): Place VEC_ASSERT_INFO on the right
8382 side of the parenthesis.
8385 2010-07-13 Jakub Jelinek <jakub@redhat.com>
8386 * vec.h (VEC_block_remove): Fix comment.
8388 2011-02-08 Michael Snyder <msnyder@vmware.com>
8390 * linux-nat.c (linux_nat_filter_event): Fix typo in comment.
8392 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
8394 * i386-tdep.c (i386_process_record): Rename l suffixes to d suffixes
8395 in comments for pcmpgtd, pcmpeqd, psubd, paddd, pcmpgtd, pcmpeqd,
8398 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
8401 * i386-tdep.c (i386_process_record) <0x660f3807>: Fix the comment to
8403 (i386_process_record) <lddqu>: Fix the opcode to 0xf20ff0.
8404 (i386_process_record) <0x0f3807>: Fix the comment to phsubsw.
8406 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
8408 * dwarf2read.c (read_subroutine_type): Set special calling
8409 convention flag for functions compiled by IBM XL C for OpenCL.
8410 * ppc-sysv-tdep.c: Include "dwarf2.h"
8411 (ppc_sysv_abi_push_dummy_call): Implement IBM OpenCL vector types
8413 (do_ppc_sysv_return_value): Add FUNC_TYPE argument. Implement
8414 IBM OpenCL vector types calling convention.
8415 (ppc_sysv_abi_return_value): Pass through FUNC_TYPE.
8416 (ppc_sysv_abi_broken_return_value): Likewise.
8417 (ppc64_sysv_abi_push_dummy_call): Implement IBM OpenCL vector
8418 types calling convention.
8419 (ppc64_sysv_abi_return_value): Likewise.
8420 * spu-tdep.c: Include "dwarf2.h"
8421 (spu_return_value): Implement IBM OpenCL vector types calling
8424 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
8426 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Implement
8427 correct ABI for AltiVec vector arguments.
8429 2011-02-07 Pedro Alves <pedro@codesourcery.com>
8431 * valprint.c (val_print): Extend comment.
8432 * ada-valprint.c (ada_valprint): Rewrite comment deferring
8433 interface explanation to val_print.
8434 (ada_val_print_array): Adjust comment to current interface.
8435 (print_field_values): Adjust comment to current interface.
8436 * c-valprint.c (c_val_print): Rewrite comment deferring interface
8437 explanation to val_print.
8438 * f-valprint.c (f_val_print): Ditto.
8439 * jv-valprint.c (java_val_print): Ditto.
8440 * m2-valprint.c (m2_val_print): Ditto.
8441 * p-valprint.c (pascal_val_print): Ditto.
8443 2011-02-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
8445 * breakpoint.c (parse_breakpoint_sals): Fix description.
8447 2011-02-04 Sami Wagiaalla <swagiaal@redhat.com>
8448 Oguz Kayral <oguzkayral@gmail.com>
8450 * python/py-inferior.c (python_on_normal_stop): New function.
8451 (python_on_resume): New function.
8452 (python_inferior_exit): New function.
8453 (gdbpy_initialize_inferior): Add normal_stop, target_resumed, and
8454 inferior_exit observers.
8455 * python/py-evtregistry.c: New file.
8456 * python/py-threadevent.c : New file.
8457 * python/py-event.c: New file.
8458 * python/py-evts.c: New file.
8459 * python/py-continueevent.c: New file.
8460 * python/py-bpevent.c: New file.
8461 * python/py-signalevent.c: New file.
8462 * python/py-exetiedevent.c: New file.
8463 * python/py-breakpoint.c (gdbpy_breakpoint_from_bpstats): New function.
8464 Move struct breakpoint_object from here...
8465 * python/python-internal.h: ... to here.
8466 * python/py-event.h: New file.
8467 * python/py-events.h: New file.
8468 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpointstopevent.o,
8469 py-continueevent.o, py-event.o, py-eventregistry.o, py-events.o,
8470 py-exitedevent.o, py-signalstopevent.o, and py-stopevent.o.
8471 (SUBDIR_PYTHON_SRCS): Add py-breakpointstopevent.c,
8472 py-continueevent.c, py-event.c, py-eventregistry.c, py-events.c,
8473 py-exitedevent.c, py-signalstopevent.c, and py-stopevent.c.
8474 Add build rules for all the above.
8476 2011-02-04 Tom Tromey <tromey@redhat.com>
8478 * dwarf2read.c (dwarf2_section_empty_p): New function.
8479 (dwarf2_read_section): Use dwarf2_section_empty_p.
8480 (dwarf2_section_size): New function.
8481 (dwarf2_get_section_info): Unconditionally read section.
8482 (dwarf2_read_index): Use dwarf2_section_empty_p.
8483 (partial_read_comp_unit_head): Use dwarf2_section_size.
8484 (dwarf2_symbol_mark_computed): Likewise.
8486 2011-02-04 David Daney <ddaney@caviumnetworks.com>
8488 * NEWS: Add item for "catch syscall" on mips*-linux* targets.
8490 2011-02-04 David Daney <ddaney@caviumnetworks.com>
8492 * mips-linux-tdep.c: Include xml-syscall.h.
8493 (mips_linux_get_syscall_number): New function.
8494 (mips_linux_init_abi): Add calls to
8495 mips_linux_get_syscall_number() and set_xml_syscall_file_name().
8496 * data-directory/Makefile.in (SYSCALLS_FILES): Add
8497 mips-o32-linux.xml, mips-n32-linux.xml and mips-n64-linux.xml
8498 * syscalls/mips-n32-linux.xml: New file.
8499 * syscalls/mips-n64-linux.xml: New file.
8500 * syscalls/mips-o32-linux.xml: New file.
8502 2011-02-04 Ulrich Weigand <ulrich.weigand@linaro.org>
8504 * dwarf2read.c (dwarf2_ranges_read): Skip empty range entries.
8505 Complain about inverted range entries.
8506 (dwarf2_record_block_ranges): Likewise.
8508 2011-02-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
8511 * breakpoint.c (update_watchpoint): Fix name of the
8512 update_global_location_list function.
8513 (print_one_breakpoint): Fix typo.
8514 (_initialize_breakpoint): Remove extra space in hbreak help
8516 * breakpoint.h (struct bp_location) <length>: Fix field
8519 2011-02-04 Pedro Alves <pedro@codesourcery.com>
8521 * regcache.c (registers_changed_ptid): Don't explictly always
8522 clear `current_regcache'. Only clear current_thread_ptid and
8523 current_thread_arch when PTID matches. Only reinit the frame
8524 cache if PTID matches the current inferior_ptid. Move alloca(0)
8526 (registers_changed): ... here.
8528 2011-02-03 Ulrich Weigand <ulrich.weigand@linaro.org>
8530 * arm-tdep.c (arm_skip_stack_protector): Accept any symbol that
8531 starts with __stack_chk_guard as stack guard symbol.
8533 2011-02-03 Andrew Burgess <aburgess@broadcom.com>
8535 * disasm.c (compare_lines): Handle the end of sequence markers
8536 within the line table to better support disassembling over
8537 compilation unit boundaries.
8539 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
8541 * arm-tdep.c (skip_prologue_function): Add GDBARCH and IS_THUMB
8542 arguments. Skip in-prologue calls to glibc __aeabi_read_tp
8543 implementation even if no symbols are available.
8544 (thumb_analyze_prologue): Update call to skip_prologue_function.
8545 (arm_analyze_prologue): Likewise.
8547 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
8549 * arm-tdep.c: Include "observer.h".
8550 (arm_prologue_this_id): Use frame PC if get_frame_func returns 0.
8551 (arm_exidx_data_key): New static variable.
8552 (struct arm_exidx_entry, arm_exidx_entry_s): New data types.
8553 (struct arm_exidx_data): Likewise.
8554 (arm_exidx_data_free): New function.
8555 (arm_compare_exidx_entries): Likewise.
8556 (arm_obj_section_from_vma): Likewise.
8557 (arm_exidx_new_objfile): Likewise.
8558 (arm_find_exidx_entry): Likewise.
8559 (arm_exidx_fill_cache): Likewise.
8560 (arm_exidx_unwind_sniffer): Likewise.
8561 (arm_exidx_unwind): New global variable.
8562 (arm_gdbarch_init): Append unwinder arm_exidx_unwind.
8563 (_initialize_arm_tdep): Attach arm_exidx_new_objfile to new_objfile
8564 observer. Register arm_exidx_data_key as objfile data.
8566 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
8568 * arm-tdep.c (arm_analyze_load_stack_chk_guard): Avoid build break
8569 due to accessing uninitialized variable. Fix indentation.
8571 2011-02-02 Pedro Alves <pedro@codesourcery.com>
8573 * c-valprint.c (c_value_print): When doing virtual base pointer
8574 adjustment, create a new value with adjusted contents rather than
8575 changing the contents of the value being printed (and getting it
8578 2011-02-02 Pedro Alves <pedro@codesourcery.com>
8580 * xml-support.c (xml_find_attribute): New.
8581 (xinclude_start_include): Use it.
8582 * xml-support.h (xml_find_attribute): Declare.
8583 * memory-map.c (memory_map_start_memory)
8584 (memory_map_start_property): Use xml_find_attribute.
8585 * osdata.c (osdata_start_osdata, osdata_start_column): Use
8587 * remote.c (start_thread): Use xml_find_attribute.
8588 * solib-target.c (library_list_start_segment)
8589 (library_list_start_section, library_list_start_library)
8590 (library_list_start_list): Use xml_find_attribute.
8591 * xml-tdesc.c (tdesc_start_target, tdesc_start_feature)
8592 (tdesc_start_union, tdesc_start_struct, tdesc_start_flags)
8593 (tdesc_start_field): Use xml_find_attribute.
8595 2011-02-02 Ulrich Weigand <uweigand@de.ibm.com>
8597 * opencl-lang.c (STRINGIFY): Rename to OCL_STRING.
8598 (BUILD_OCL_VTYPES): Update.
8600 2011-02-02 Joel Brobecker <brobecker@adacore.com>
8602 * configure.ac: Work around non-GNU sed limitation when computing
8603 python version number.
8604 * configure: Regenerate.
8606 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8608 Fix debug printing of TYPE_INSTANCE.
8609 * expprint.c (print_subexp_standard) <TYPE_INSTANCE>: New.
8610 (dump_subexp_body_standard) <TYPE_INSTANCE>: New.
8612 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8614 Fix debug printing of BINOP_IN, OP_OBJC_MSGCALL,
8615 OP_F77_UNDETERMINED_ARGLIST, OP_COMPLEX, OP_OBJC_SELECTOR, OP_NAME,
8616 OP_OBJC_NSSTRING, OP_F90_RANGE and OP_DECFLOAT.
8617 * ada-operator.inc: Rename the file to ...
8618 * ada-operator.def: ... here, wrap all the entries by macro OP.
8619 * expprint.c (op_name_standard): Remove all the entries. Include
8620 "std-operator.def" instead.
8621 * expression.h (enum exp_opcode): Include "std-operator.def" and
8622 "ada-operator.def". Move all the entries ...
8623 * std-operator.def: ... here, wrap all the entries by macro OP.
8625 2011-01-31 Paul Pluzhnikov <ppluzhnikov@google.com>
8627 * breakpoint.h (remove_jit_event_breakpoints): New prototype.
8628 * breakpoint.c (remove_jit_event_breakpoints): New function.
8629 * jit.c (jit_descriptor_addr): Delete.
8630 (registering_code): Delete.
8631 (clear_int): Delete.
8632 (jit_inferior_data): New variable.
8633 (struct jit_inferior_data): New type.
8634 (get_jit_inferior_data): New function.
8635 (jit_inferior_data_cleanup): New function.
8636 (jit_read_descriptor): Adjust.
8637 (jit_register_code): Adjust.
8638 (jit_breakpoint_re_set_internal): New function; move code here ...
8639 (jit_inferior_init): ... from here.
8640 (jit_breakpoint_re_set): Adjust.
8641 (jit_reset_inferior_data_and_breakpoints): New function.
8642 (jit_inferior_created_observer): Adjust.
8643 (jit_inferior_exit_hook): Adjust.
8644 (jit_executable_changed_observer): New function.
8645 (jit_event_handler): Adjust.
8646 (_initialize_jit): Adjust.
8648 2011-01-31 Michael Snyder <msnyder@vmware.com>
8650 * m32r-tdep.c (m32r_gdbarch_init): Replace accidentally deleted
8653 2011-01-31 Tom Tromey <tromey@redhat.com>
8656 * python/python.c (execute_gdb_command): Call
8657 prevent_dont_repeat.
8658 * top.c (suppress_dont_repeat): New global.
8659 (dont_repeat): Use it.
8660 (prevent_dont_repeat): New function.
8661 * command.h (prevent_dont_repeat): Declare.
8663 2011-01-31 Tom Tromey <tromey@redhat.com>
8665 * infcmd.c (finish_backward): Use breakpoint_set_silent.
8666 * python/py-breakpoint.c (bppy_set_silent): Use
8667 breakpoint_set_silent.
8668 (bppy_set_thread): Use breakpoint_set_thread.
8669 (bppy_set_task): Use breakpoint_set_task.
8670 * breakpoint.h (breakpoint_set_silent, breakpoint_set_thread)
8671 (breakpoint_set_task): Declare.
8672 (make_breakpoint_silent): Remove.
8673 * breakpoint.c (breakpoint_set_silent): New function.
8674 (breakpoint_set_thread): Likewise.
8675 (breakpoint_set_task): Likewise.
8676 (make_breakpoint_silent): Remove.
8678 2011-01-31 Tom Tromey <tromey@redhat.com>
8680 * breakpoint.h (user_breakpoint_p): Declare.
8681 * breakpoint.c (user_breakpoint_p): New function.
8682 (breakpoint_1): Use it.
8683 (save_breakpoints): Likewise.
8685 2011-01-31 Joel Brobecker <brobecker@adacore.com>
8687 * configure.ac: Add handling of Python distribution on Windows.
8688 * python-config.py: If the LIBS, SYSLIBS, LIBPL and/or LINKFORSHARED
8689 sysconfig variables are not defined, then do not use them.
8690 On Windows, if LIBPL is not defined, then use prefix + '/libs'
8691 instead. On Windows, return all paths using forward-slashes
8692 rather than backslashes.
8694 2011-01-31 Joel Brobecker <brobecker@adacore.com>
8696 * configure.ac: Remove fallback behavior for building
8697 against Python. Remove tweaking of Python include path.
8698 Add PYTHON_CPPFLAGS and PYTHON_LIBS substitution.
8699 (AC_TRY_LIBPYTHON): Adjust program used in linking test.
8700 If link is successful, set PYTHON_CPPFLAGS and PYTHON_LIBS.
8701 Always restore CPPFLAGS and LIBS after linking test.
8702 * configure: Regenerated.
8703 * Makefile.in (INTERNAL_CPPFLAGS): Add @PYTHON_CPPFLAGS@.
8704 (INSTALLED_LIBS, CLIBS): Add @PYTHON_LIBS@.
8705 * python/python-internal.h: Adjust includes of Python .h files.
8707 2011-01-31 Joel Brobecker <brobecker@adacore.com>
8709 * tracepoint.c (traceframe_walk_blocks): Add missing i18n markup
8712 2011-01-31 Joel Brobecker <brobecker@adacore.com>
8714 * inflow.c (gdb_has_a_terminal): Fix typo in interactive_mode
8717 2011-01-31 Yao Qi <yao@codesourcery.com>
8719 * arm-linux-nat.c: Update calls to regcache_register_status
8720 instead of regcache_valid_p.
8721 * aix-thread.c: Likewise.
8722 * i386gnu-nat.c: Likewise.
8724 2011-01-29 Jan Kratochvil <jan.kratochvil@redhat.com>
8727 * valops.c (compare_parameters): Verify TYPE_NFIELDS before
8728 touching TYPE_FIELD_ARTIFICIAL.
8730 2011-01-28 Richard Earnshaw <rearnsha@arm.com>
8732 * MAINTAINERS: Move myself from Responsible Maintainers to Authorized
8735 2011-01-28 Pedro Alves <pedro@codesourcery.com>
8737 * tracepoint.c (tfile_xfer_partial): If there's no traceframe
8738 selected, don't try iterating over the traceframe's blocks.
8739 (tfile_has_stack): If there's no traceframe selected, then there's
8741 (tfile_has_registers): If there's no traceframe selected, then
8742 there's no registers.
8744 2011-01-28 Pedro Alves <pedro@codesourcery.com>
8746 * target.c (memory_xfer_partial): No need to restore shadows if we
8747 haven't read anything.
8749 2011-01-28 Pedro Alves <pedro@codesourcery.com>
8751 * mips-tdep.c (mips_print_register): Use get_frame_register_value
8752 and val_print_scalar_formatted.
8754 2011-01-27 Pedro Alves <pedro@codesourcery.com>
8756 * tracepoint.c (tfile_read): New.
8757 (tfile_open): Use it.
8758 (tfile_get_traceframe_address): Use it.
8759 (tfile_trace_find): Use it.
8760 (walk_blocks_callback_func): New typedef.
8761 (match_blocktype): New function.
8762 (traceframe_walk_blocks): New function.
8763 (traceframe_find_block_type): New function.
8764 (tfile_fetch_registers, tfile_xfer_partial)
8765 (tfile_get_trace_state_variable_value): Use
8766 traceframe_find_block_type and tfile_read.
8768 2011-01-26 Kevin Buettner <kevinb@redhat.com>
8770 * remote-mips.c: Add internationalization mark ups. Remove
8771 trailing \n from already marked up strings.
8773 2011-01-26 Tom Tromey <tromey@redhat.com>
8775 * python/py-prettyprint.c (print_string_repr): Clear
8776 'addressprint' option when calling val_print_string.
8777 (print_children): Handle Val_pretty_default. Clear 'addressprint'
8778 option when calling val_print_string.
8780 2011-01-26 Tom Tromey <tromey@redhat.com>
8782 * python/python.c (gdbpy_solib_name): Use gdb_py_longest and
8784 * python/python-internal.h (GDB_PY_LL_ARG, GDB_PY_LLU_ARG): New
8786 (gdb_py_longest, gdb_py_ulongest): New typedefs.
8787 (gdb_py_long_from_longest, gdb_py_long_from_ulongest)
8788 (gdb_py_long_as_ulongest): New defines.
8789 (gdb_py_object_from_longest, gdb_py_object_from_ulongest)
8790 (gdb_py_int_as_long): Declare.
8791 * python/py-value.c (valpy_lazy_string): Use gdb_py_longest,
8792 GDB_PY_LL_ARG, gdb_py_object_from_longest.
8793 (valpy_long): Add comment.
8794 * python/py-utils.c (get_addr_from_python): Use
8795 gdb_py_long_as_ulongest. Handle overflow properly.
8796 (gdb_py_object_from_longest): New function.
8797 (gdb_py_object_from_ulongest): Likewise.
8798 (gdb_py_int_as_long): Likewise.
8799 * python/py-type.c (typy_array): Use gdb_py_int_as_long.
8800 * python/py-symtab.c (salpy_get_pc): Use
8801 gdb_py_long_from_ulongest.
8802 (salpy_get_line): Use PyInt_FromLong.
8803 * python/py-param.c (set_parameter_value): Use
8805 * python/py-lazy-string.c (stpy_get_address): Use
8806 gdb_py_long_from_ulongest.
8807 * python/py-frame.c (frapy_pc): Use gdb_py_long_from_ulongest.
8808 * python/py-cmd.c (cmdpy_completer): Use gdb_py_int_as_long.
8809 * python/py-breakpoint.c (bppy_set_thread): Use
8811 (bppy_set_task): Likewise.
8812 (bppy_set_ignore_count): Likewise.
8813 (bppy_set_hit_count): Likewise.
8814 * python/py-block.c (blpy_get_start): Use
8815 gdb_py_object_from_ulongest.
8816 (blpy_get_end): Likewise.
8817 (gdbpy_block_for_pc): Use gdb_py_ulongest and GDB_PY_LLU_ARG.
8819 2011-01-25 Mathieu Lacage <mathieu.lacage@inria.fr>
8822 * gdb/objfiles.h (struct objfile) <addr_low>: New field.
8823 * gdb/solib.c (solib_read_symbols): Check for addr_low in
8824 equality test for objfile, initialize addr_low if needed.
8826 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8828 * tui/tui-regs.c (tui_register_format): Remove dead code.
8830 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8832 * printcmd.c (print_formatted): Use val_print_scalar_formatted
8833 instead of print_scalar_formatted.
8834 (print_scalar_formatted): Don't handle 's' format strings here,
8835 and add an assertion that we never see such format here.
8836 * valprint.h (val_print_scalar_formatted): Declare.
8837 * valprint.c (val_print_scalar_formatted): New.
8838 * c-valprint.c (c_val_print): Use val_print_scalar_formatted
8839 instead of print_scalar_formatted.
8840 * jv-valprint.c (java_val_print): Ditto.
8841 * p-valprint.c (pascal_val_print): Ditto.
8842 * ada-valprint.c (ada_val_print_1): Ditto.
8843 * f-valprint.c (f_val_print): Ditto.
8844 * infcmd.c (registers_info): Ditto.
8845 * m2-valprint.c (m2_val_print): Ditto.
8847 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8849 * m2-valprint.c (print_unbounded_array): Pass
8850 value_contents_for_printing rather than value_contents, to
8851 m2_print_array_contents. Also pass in the value.
8853 2011-01-25 Jan Kratochvil <jan.kratochvil@redhat.com>
8855 * dwarf2read.c (dwarf2_read_index, write_psymtabs_to_index)
8856 (save_gdb_index_command): Switch to .gdb_index version 4.
8858 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8860 * mi/mi-main.c (get_register): Use get_frame_register_value rather
8861 than frame_register, and always pass a valid value to val_print.
8863 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8865 Centralize printing "<optimized out>".
8867 * valprint.h (val_print_optimized_out): Declare.
8868 * cp-valprint.c (cp_print_value_fields): Use
8869 val_print_optimized_out.
8870 * jv-valprint.c (java_print_value_fields): Ditto.
8871 * p-valprint.c (pascal_object_print_value_fields): Ditto.
8872 * printcmd.c (print_formatted): Ditto.
8873 * valprint.c (valprint_check_validity): Ditto.
8874 (value_check_printable): Ditto.
8875 (val_print_optimized_out): New.
8877 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8879 * infcmd.c (default_print_registers_info): Allocate values so to
8880 never pass a NULL value to val_print.
8882 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8884 * cp-valprint.c (cp_print_value): Treat the 'skip' local as
8885 boolean. Make sure to always pass a value that matches the
8886 contents buffer to callees. Preserve `address' for following
8888 * value.c (value_contents_for_printing_const): New.
8889 (value_address): Constify value argument.
8890 * value.h (value_contents_for_printing_const): Declare.
8891 (value_address): Constify value argument.
8893 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8895 * regcache.c (struct regcache_descr): Rename
8896 sizeof_raw_register_valid_p field to sizeof_raw_register_status,
8897 and sizeof_cooked_register_valid_p to
8898 sizeof_cooked_register_status.
8899 (init_regcache_descr): Adjust.
8900 (struct regcache): Rename register_valid_p field to
8902 (regcache_xmalloc_1, regcache_xfree, regcache_save)
8903 (do_cooked_read): Adjust.
8904 (regcache_valid_p): Rename to ...
8905 (regcache_register_status): ... this. Adjust.
8906 (regcache_invalidate): Adjust.
8907 (regcache_raw_read, regcache_cooked_read, regcache_raw_write):
8909 (regcache_raw_supply): Adjust. If buf i NULL, mark the register
8910 as unavailable, not valid.
8911 (regcache_dump): Adjust.
8912 * regcache.h (enum register_status): New.
8913 (regcache_register_status): Declare.
8914 (regcache_invalidate): Delete declaration.
8915 * corelow.c (get_core_registers): Adjust.
8916 * tracepoint.c (tfile_fetch_registers): Adjust.
8917 * trad-frame.c (REG_VALUE): Rename to ...
8918 (TF_REG_VALUE): ... this.
8919 (REG_UNKNOWN): Rename to ...
8920 (TF_REG_UNKNOWN): ... this.
8921 (trad_frame_set_value, trad_frame_set_unknown): Adjust.
8922 * mi/mi-main.c (register_changed_p): Adjust.
8924 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8926 * regcache.c (struct regcache_descr): Remove outdated comment.
8927 (init_regcache_descr): Remove sizeof_raw_register_valid_p
8929 (regcache_xmalloc): Rename to ...
8930 (regcache_xmalloc_1): ... this. Add `readonly_p' parameter.
8931 Allocate the regcache type accordingly.
8932 (regcache_xmalloc): New as wrapper around regcache_xmalloc_1.
8933 (regcache_xfree): Asser the source is also readonly. Copy sizeof
8934 cooked registers, not raw.
8935 (regcache_dup_no_passthrough): Delete.
8936 (get_thread_arch_regcache): Use regcache_xmalloc_1.
8937 * h8300-tdep.c (h8300_push_dummy_call): Tweak comment to not
8938 mention obsolete write_register_bytes.
8939 * regcache.h (regcache_dup_no_passthrough): Delete declaration.
8941 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8943 Stop remote_read_bytes from handling partial reads itself.
8945 * remote-fileio.c: Include target.h.
8946 (remote_fileio_write_bytes): Delete.
8947 (remote_fileio_func_open, remote_fileio_func_write)
8948 (remote_fileio_func_rename, remote_fileio_func_unlink): Use
8950 (remote_fileio_func_stat): Use target_read_memory and
8951 target_write_memory.
8952 (remote_fileio_func_gettimeofday): Use target_write_memory.
8953 (remote_fileio_func_system): Use target_read_memory.
8954 * remote.c (remote_write_bytes): Make it static.
8955 (remote_read_bytes): Don't handle partial reads here.
8956 * remote.h (remote_read_bytes): Delete declaration.
8958 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8960 Simplify XML parsing a bit.
8962 * xml-support.h (gdb_xml_parse_quick): Declare.
8963 * xml-support.c (gdb_xml_create_parser_and_cleanup_1): Renamed
8964 from gdb_xml_create_parser_and_cleanup, and added `old_chain'
8966 (gdb_xml_create_parser_and_cleanup): Reimplement on top of
8967 gdb_xml_create_parser_and_cleanup_1.
8968 (gdb_xml_parse_quick): New.
8969 * memory-map.c (parse_memory_map): Use gdb_xml_parse_quick.
8970 * osdata.c (osdata_parse): Ditto.
8971 * remote.c (remote_threads_info): Ditto.
8972 * solib-target.c (solib_target_parse_libraries): Ditto.
8973 * xml-syscall.c (syscall_parse_xml): Ditto.
8974 * xml-tdesc.c (tdesc_parse_xml): Ditto.
8976 2011-01-24 Kevin Buettner <kevinb@redhat.com>
8978 * configure.tgt (mips*-*-elf): New; just like mips*-*-*, but
8979 with remote-mips.o added to gdb_target_obs.
8980 * Makefile.in (ALL_TARGET_OBS): Add remote-mips.o.
8982 2011-01-24 Pedro Alves <pedro@codesourcery.com>
8984 * ada-valprint.c (val_print_packed_array_elements): Pass the
8985 correct struct value to val_print.
8986 (ada_val_print_1): Ditto.
8988 2011-01-24 Pedro Alves <pedro@codesourcery.com>
8990 Don't lose embedded_offset in printing routines throughout.
8992 * valprint.h (val_print_array_elements): Change prototype.
8993 * valprint.c (val_print_array_elements): Add `embedded_offset'
8994 parameter, and adjust to pass it down to val_print, while passing
8995 `valaddr' or `address' unmodified. Take embedded_offset into
8996 account when checking repetitions.
8997 * c-valprint.c (c_val_print): Pass embedded_offset to
8998 val_print_array_elements instead of adjusting `valaddr' and
9000 * m2-valprint.c (m2_print_array_contents, m2_val_print): Pass
9001 embedded_offset to val_print_array_elements instead of adjusting
9003 * p-lang.h (pascal_object_print_value_fields): Adjust prototype.
9004 * p-valprint.c (pascal_val_print): Pass embedded_offset to
9005 val_print_array_elements and pascal_object_print_value_fields
9006 instead of adjusting `valaddr'.
9007 (pascal_object_print_value_fields): Add `offset' parameter, and
9009 (pascal_object_print_value): Add `offset' parameter, and adjust to
9011 (pascal_object_print_static_field): Use
9012 value_contents_for_printing/value_embedded_offset, rather than
9014 * ada-valprint.c (val_print_packed_array_elements): Add `offset'
9015 parameter, and adjust to use it. Use
9016 value_contents_for_printing/value_embedded_offset, rather than
9018 (ada_val_print): Rename `valaddr0' parameter to `valaddr'.
9019 (ada_val_print_array): Add `offset' parameter, and adjust to use
9021 (ada_val_print_1): Rename `valaddr0' parameter to `valaddr', and
9022 `embedded_offset' to `offset'. Don't re-adjust `valaddr'.
9023 Instead work with offsets. Use
9024 value_contents_for_printing/value_embedded_offset, rather than
9025 value_contents. Change `defer_val_int' local type to CORE_ADDR,
9026 and use value_from_pointer to extract a target pointer, rather
9027 than value_from_longest.
9028 (print_variant_part): Add `offset' parameter. Replace
9029 `outer_valaddr' parameter by a new `outer_offset' parameter.
9030 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
9031 (ada_value_print): Use
9032 value_contents_for_printing/value_embedded_offset, rather than
9034 (print_record): Add `offset' parameter, and adjust to pass it
9036 (print_field_values): Add `offset' parameter. Replace
9037 `outer_valaddr' parameter by a new `outer_offset' parameter.
9038 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
9039 Use value_contents_for_printing/value_embedded_offset, rather than
9041 * d-valprint.c (dynamic_array_type): Use
9042 value_contents_for_printing/value_embedded_offset, rather than
9044 * jv-valprint.c (java_print_value_fields): Add `offset' parameter.
9045 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
9046 (java_print_value_fields): Take `offset' into account. Don't
9047 re-adjust `valaddr'. Instead pass down adjusted offsets.
9048 (java_val_print): Take `embedded_offset' into account. Pass it to
9049 java_print_value_fields.
9050 * f-valprint.c (f77_print_array_1): Add `embedded_offset'
9051 parameter. Don't re-adjust `valaddr' or `address'. Instead pass
9052 down adjusted offsets.
9053 (f77_print_array): Add `embedded_offset' parameter. Pass it down.
9054 (f_val_print): Take `embedded_offset' into account.
9056 2011-01-21 Joel Brobecker <brobecker@adacore.com>
9058 * inflow.c: Include "gdbcmd.h".
9059 (interactive_mode): New static global, moved here from top.c.
9060 (show_interactive_mode): New function, moved here from top.c.
9061 use gdb_has_a_terminal instead of input_from_terminal_p to
9062 determine the current mode.
9063 (gdb_has_a_terminal): Add handling of the "iteractive-mode"
9065 (_initialize_inflow): Add the "set/show interactive-mode"
9066 commands. Moved here from top.c, after having adjusted slightly
9068 * top.c (interactive_mode, show_interactive_mode): Delete, moved
9070 (input_from_terminal_p): Remove handling of "interactive-mode"
9071 setting, moved to infow.c.
9072 (init_main): Remove creation of the "set/show interactive-mode"
9073 commands, moved to inflow.c.
9075 2011-01-19 Joel Brobecker <brobecker@adacore.com>
9077 * NEWS: Add entry for native ia64-hpux support.
9079 2011-01-19 Tom Tromey <tromey@redhat.com>
9082 * thread.c (free_thread): Free 'name'.
9083 (print_thread_info): Emit thread name. Change CLI output.
9084 (thread_name_command): New function.
9085 (do_captured_thread_select): Emit newline.
9086 (_initialize_thread): Register 'thread name' command.
9087 * target.h (struct target_ops) <to_thread_name>: New field.
9088 (target_thread_name): New macro.
9089 * target.c (update_current_target): Handle to_thread_name.
9090 * python/py-infthread.c (thpy_get_name): New function.
9091 (thpy_set_name): Likewise.
9092 (thread_object_getset): Add "name".
9093 * linux-nat.c (linux_nat_thread_name): New function.
9094 (linux_nat_add_target): Set to_thread_name.
9095 * gdbthread.h (struct thread_info) <name>: New field.
9097 2011-01-18 Joel Brobecker <brobecker@adacore.com>
9099 * ada-valprint.c (ada_print_scalar): Remove unsigned char downcast.
9100 (ada_val_print_1): Likewise.
9102 2011-01-18 Joel Brobecker <brobecker@adacore.com>
9104 * rs6000-tdep.c (rs6000_skip_prologue): Make sure that the prologue
9105 upper limit address is not greater than the function end address
9106 when the upper limit could not be computed using the debugging
9109 2011-01-17 Tom Tromey <tromey@redhat.com>
9111 * cli/cli-cmds.c (apropos_command): Free the compiled regex. Use
9113 * utils.c: Include gdb_regex.h.
9114 (do_regfree_cleanup): New function.
9115 (make_regfree_cleanup): Likewise.
9116 (get_regcomp_error): Likewise.
9117 * gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Declare.
9119 2011-01-17 Tom Tromey <tromey@redhat.com>
9121 * cli/cli-cmds.c (apropos_command): Fix formatting. Don't call
9124 2011-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
9126 * p-exp.y (intvar): New static variable, used to set CURRENT_TYPE
9127 for internal variables.
9128 (last_was_structop): New static variable.
9129 (COMPLETE): New token.
9130 (field_exp): New rule to group all '.' suffix handling.
9131 Add mark_struct_expression calls when approriate to be able
9132 to correctly find fields for completion.
9133 (yylex): Adapt to handle field completion and set INTVAR when
9136 2011-01-14 Yao Qi <yao@codesourcery.com>
9138 * arm-tdep.c (arm_register_reggroup_p): FPS register is in
9139 save_reggroup, restore_reggroup and all_reggroup.
9141 2011-01-14 Joel Brobecker <brobecker@adacore.com>
9143 * ada-valprint. (ada_printchar): Use the correct type length
9144 in call to ada_emit_char.
9145 * c-valprint.c (c_val_print): Remove cast in call to LA_PRINT_CHAR.
9147 2011-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
9149 * solib-som.h (hpux_major_release): Declare variable here.
9150 * solib-som.c: Remove <sys/utsname.h> header.
9151 (DEFAULT_HPUX_MAJOR_RELEASE): New macro.
9152 (hpux_major_release): Make global, change default value to
9153 DEFAULT_HPUX_MAJOR_RELEASE.
9154 (get_hpux_major_release): Simply return HPUX_MAJOR_RELEASE.
9155 * hppa-hpux-nat.c: Add <sys/utsname.h> include.
9156 Add "solib-som.h" header.
9157 (set_hpux_major_release): New function.
9158 (_initialize_hppa_hpux_nat): Call set_hpux_major_release.
9160 2011-01-14 Mike Frysinger <vapier@gentoo.org>
9162 * configure.tgt (*-*-uclinux*): Match more Linux os targets
9164 2011-01-14 Joel Brobecker <brobecker@adacore.com>
9166 * ia64-hpux-nat.c (ia64_hpux_fetch_register): Remove trailing
9167 new-line at end of warning message.
9168 (ia64_hpux_store_register): Remove trailing new-line at end of
9170 * ia64-hpux-tdep.c: Rephrase comment.
9171 * solib-ia64-hpux.c (struct dld_info): Change type of field
9172 dld_flags from "long long" to ULONGEST.
9174 2011-01-14 Pedro Alves <pedro@codesourcery.com>
9176 * target.h (deprecated_child_ops): Delete declaration.
9177 * target.c (deprecated_child_ops): Delete definition.
9179 2011-01-14 Pedro Alves <pedro@codesourcery.com>
9181 * Makefile.in (hpux-thread.o): Delete rule.
9182 * configure.ac: Don't check for HPUX DCE threads support.
9183 * configure, config.in: Regenerate.
9184 * hppa-hpux-nat.c (child_suppress_run): Delete.
9185 (hppa_hpux_child_can_run): Delete.
9186 (_initialize_hppa_hpux_nat): Don't override to_can_run.
9187 * hpux-thread.c: Delete.
9189 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9191 * hpux-thread.c (hpux_pid_to_str): Delete.
9193 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9195 * ada-valprint.c (ada_emit_char): Remove strange code.
9196 Check that c is <= UCHAR_MAX before passing it to isascii.
9197 (char_at): Do not assume that TYPE_LEN is either 1 or 2.
9199 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9201 * top.c (input_from_terminal_p): Restrict the use of interactive_mode
9202 to the case where instream is stdin.
9204 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9206 * ia64-tdep.h (struct regcache): Forward declare.
9207 (struct ia64_infcall_ops): New struct type.
9208 (struct gdbarch_tdep): New fields "find_global_pointer_from_solib"
9210 * ia64-tdep.c (ia64_find_global_pointer_from_dynamic_section):
9211 Renames ia64_find_global_pointer.
9212 (ia64_find_global_pointer, ia64_allocate_new_rse_frame)
9213 (ia64_store_argument_in_slot, ia64_set_function_addr: New function.
9214 (ia64_push_dummy_call): Adjust to use the new tdep ia64_infocall_ops
9216 (ia64_infcall_ops): New static global constant.
9217 (ia64_gdbarch_init): Set tdep->infcall_ops.
9218 * ia64-hpux-nat.c (ia64_hpux_xfer_solib_got): New function.
9219 (ia64_hpux_xfer_partial): Add TARGET_OBJECT_HPUX_SOLIB_GOT handing.
9220 * ia64-hpux-tdep.c: Include "regcache.h", "gdbcore.h" and "inferior.h".
9221 (ia64_hpux_dummy_code): New static global constant.
9222 (ia64_hpux_push_dummy_code, ia64_hpux_allocate_new_rse_frame)
9223 (ia64_hpux_store_argument_in_slot, ia64_hpux_set_function_addr)
9224 (ia64_hpux_dummy_id, ia64_hpux_find_global_pointer_from_solib):
9226 (ia64_hpux_infcall_ops): New static global constant.
9227 (ia64_hpux_init_abi): Install gdbarch and tdep methods needed
9228 for inferior function calls to work properly on ia64-hpux.
9230 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9232 * target.h (enum target_object): Add TARGET_OBJECT_HPUX_UREGS.
9233 * ia64-tdep.h (struct frame_info): forward declaration.
9234 (struct gdbarch_tdep): Add field size_of_register_frame.
9235 * ia64-tdep.c (ia64_access_reg): Use tdep->size_of_register_frame
9236 to determine the size of the register frame.
9237 (ia64_size_of_register_frame): New function.
9238 (ia64_gdbarch_init): Set tdep->size_of_register_frame.
9239 * ia64-hpux-tdep.c: Include "target.h" and "frame.h".
9240 (IA64_HPUX_UREG_REASON): New macro.
9241 (ia64_hpux_stopped_in_syscall, ia64_hpux_size_of_register_frame):
9243 (ia64_hpux_init_abi): Set tdep->size_of_register_frame.
9244 * ia64-hpux-nat.c (ia64_hpux_xfer_uregs): New function.
9245 (ia64_hpux_xfer_partial): Add handling of TARGET_OBJECT_HPUX_UREGS
9248 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9250 Add support for ia64-hpux.
9251 * config/ia64/hpux.mh, ia64-hpux-nat.c, ia64-hpux-tdep.c,
9252 ia64-hpux-tdep.h, solib-ia64-hpux.c, solib-ia64-hpux.h: New files.
9254 * configure.host: Add handling for ia64-hpux hosts. Add associated
9256 * configure.tgt: Add handling for ia64-hpux targets.
9257 * Makefile.in (ALL_64_TARGET_OBS): Add ia64-hpux-tdep.o.
9258 (HFILES_NO_SRCDIR): Add ia64-hpux-tdep.h.
9259 (ALLDEPFILES): Add ia64-hpux-nat.c ia64-hpux-tdep.c.
9261 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9263 [ttrace] Compute thread list immediately after attach.
9264 * inf_ttrace_attach (inf_ttrace_create_threads_after_attach):
9266 (inf_ttrace_attach): Use it.
9268 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9270 * libunwind-frame.c (libunwind_frame_cache): Do not return NULL
9271 if we could not determine the frame's function address. Instead,
9272 use the frame's PC, and then continue.
9274 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9276 * libunwind-frame.c (__LITTLE_ENDIAN, __BIG_ENDIAN): Define if
9277 not already defined.
9279 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9281 * ia64-tdep.c (ia64_struct_type_p): New function.
9282 (ia64_extract_return_value): Handle integral values that are
9283 less than 8 bytes long.
9284 (ia64_push_dummy_call): Likewise.
9286 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9288 * ia64-tdep.c (floatformat_ia64_ext_little): Renames
9289 floatformat_ia64_ext.
9290 (floatformat_ia64_ext_big): New static const.
9291 (floatformats_ia64_ext): Set first entry to &floatformat_ia64_ext_big.
9293 2011-01-12 Tom Tromey <tromey@redhat.com>
9295 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Fix error
9297 * mi/mi-main.c (mi_cmd_thread_select): Fix error messages.
9298 (mi_cmd_thread_list_ids): Likewise.
9299 (mi_cmd_data_list_changed_registers): Likewise.
9300 (mi_cmd_data_list_register_values): Likewise.
9301 (mi_cmd_data_write_register_values): Likewise.
9302 (mi_cmd_data_evaluate_expression): Likewise.
9303 (mi_cmd_data_read_memory): Likewise.
9304 (mi_cmd_data_read_memory_bytes): Likewise.
9305 (mi_cmd_data_write_memory): Likewise.
9306 (mi_cmd_enable_timings): Likewise.
9307 * mi/mi-interp.c (mi_cmd_interpreter_exec): Fix error messages.
9308 * mi/mi-cmd-var.c (mi_cmd_var_create): Fix error messages.
9309 (mi_cmd_var_delete): Likewise.
9310 (mi_cmd_var_set_format): Likewise.
9311 (mi_cmd_var_show_format): Likewise.
9312 (mi_cmd_var_info_num_children): Likewise.
9313 (mi_cmd_var_list_children): Likewise.
9314 (mi_cmd_var_info_type): Likewise.
9315 (mi_cmd_var_info_expression): Likewise.
9316 (mi_cmd_var_show_attributes): Likewise.
9317 (mi_cmd_var_assign): Likewise.
9318 (mi_cmd_var_update): Likewise.
9319 (mi_cmd_enable_pretty_printing): Likewise.
9320 (mi_cmd_var_set_update_range): Likewise.
9321 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Fix error
9323 (mi_cmd_target_file_put): Likewise.
9324 (mi_cmd_target_file_delete): Likewise.
9325 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Fix error
9327 (mi_cmd_stack_info_depth): Likewise.
9328 (mi_cmd_stack_list_locals): Likewise.
9329 (mi_cmd_stack_list_args): Likewise.
9330 (mi_cmd_stack_select_frame): Likewise.
9331 (mi_cmd_stack_select_frame): Likewise.
9332 (mi_cmd_stack_info_frame): Likewise.
9333 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Fix error
9335 (mi_cmd_file_list_exec_source_files): Likewise.
9336 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Fix error messages.
9337 (mi_cmd_env_cd): Likewise.
9338 (mi_cmd_env_path): Likewise.
9339 (mi_cmd_env_dir): Likewise.
9340 (mi_cmd_inferior_tty_show): Likewise.
9341 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Fix error messages.
9342 * mi/mi-cmd-break.c (mi_cmd_break_insert): Fix error messages.
9343 (mi_cmd_break_watch): Likewise.
9345 2011-01-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
9347 * ppc-linux-nat.c (booke_cmp_hw_point): Fix whitespace.
9348 (ppc_linux_insert_hw_breakpoint): Likewise.
9349 (ppc_linux_remove_hw_breakpoint): Likewise.
9350 (ppc_linux_insert_watchpoint): Likewise.
9352 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
9353 Jan Kratochvil <jan.kratochvil@redhat.com>
9355 PR fortran/11104 and DWARF unbound arrays detection.
9356 * dwarf2read.c (read_subrange_type): Set zero length on unspecified
9357 upper bound. Set TYPE_HIGH_BOUND_UNDEFINED if not language_ada on
9358 unspecified upper bound.
9359 * eval.c (evaluate_subexp_standard) <multi_f77_subscript>: Remove
9360 variables array_size_array, tmp_type and offset_item. New variable
9361 array. Remove call to f77_get_upperbound. New variables array_type
9362 and index. Call value_subscripted_rvalue for each dimenasion. Remove
9363 the final call to deprecated_set_value_type.
9365 2011-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
9367 Make value allocations more lazy.
9368 * ada-lang.c (coerce_unspec_val_to_type): Use allocate_value_lazy
9369 instead of allocate_value and set_value_lazy when possible.
9370 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use allocate_value_lazy
9371 instead of allocate_value and set_value_lazy.
9372 * findvar.c (value_of_register_lazy): Likewise.
9373 (read_var_value): Remove V preallocation, call just check_typedef in
9374 advance. Move allocate_value to LOC_CONST, LOC_LABEL,
9375 LOC_CONST_BYTES. Use allocate_value_lazy in LOC_STATIC, LOC_ARG,
9376 LOC_REF_ARG, LOC_LOCAL, LOC_BLOCK. Set ADDR instead of
9377 set_value_address and break in LOC_BLOCK. Use allocate_value_lazy and
9378 remove lval_memory set in LOC_REGPARM_ADDR. Use allocate_value_lazy
9379 in LOC_UNRESOLVED and LOC_OPTIMIZED_OUT. Add setting lval_memory at
9380 the end, remove set_value_lazy there.
9381 * valarith.c (value_subscripted_rvalue): Use allocate_value_lazy
9382 instead of allocate_value and set_value_lazy when possible.
9383 * valops.c (value_fetch_lazy): Do nop for value_optimized_out VAL.
9384 * value.c (allocate_computed_value): Use allocate_value_lazy instead
9385 of allocate_value and set_value_lazy.
9386 (value_from_contents_and_address): Use allocate_value_lazy instead of
9387 allocate_value and set_value_lazy when possible.
9389 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
9391 * disasm.c (dump_insns): Support dumping opcodes for MI.
9392 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Allow mode to control
9393 dumping of instruction opcodes.
9395 2011-01-09 Robert Millan <rmh@gnu.org> (tiny patch)
9397 * configure.tgt: Detect GNU/kFreeBSD and set `gdb_osabi'
9400 2011-01-11 Tom Tromey <tromey@redhat.com>
9402 * thread.c (do_captured_thread_select): Emit newline before
9405 2011-01-11 Michael Snyder <msnyder@vmware.com>
9407 * s390-tdep.c: Comment cleanup, mostly periods and spaces.
9408 * score-tdep.c: Ditto.
9409 * score-tdep.h: Ditto.
9410 * ser-base.c: Ditto.
9411 * ser-go32.c: Ditto.
9414 * ser-mingw.c: Ditto.
9415 * ser-pipe.c: Ditto.
9417 * ser-unix.c: Ditto.
9418 * sh64-tdep.c: Ditto.
9419 * shnbsd-nat.c: Ditto.
9423 * solib-darwin.c: Ditto.
9424 * solib-frv.c: Ditto.
9426 * solib-irix.c: Ditto.
9427 * solib-osf.c: Ditto.
9428 * solib-pa64.c: Ditto.
9429 * solib-som.c: Ditto.
9430 * solib-spu.c: Ditto.
9431 * solib-sunos.c: Ditto.
9432 * solib-svr4.c: Ditto.
9434 * sol-thread.c: Ditto.
9438 * sparc64-linux-tdep.c: Ditto.
9439 * sparc64-tdep.c: Ditto.
9440 * sparc-linux-nat.c: Ditto.
9441 * sparc-linux-tdep.c: Ditto.
9442 * sparc-sol2-nat.c: Ditto.
9443 * sparc-sol2-tdep.c: Ditto.
9444 * sparc-tdep.c: Ditto.
9445 * sparc-tdep.h: Ditto.
9446 * spu-tdep.c: Ditto.
9447 * stabsread.c: Ditto.
9448 * stabsread.h: Ditto.
9456 * target-descriptions.c: Ditto.
9457 * target-descriptions.h: Ditto.
9459 * target-memory.c: Ditto.
9460 * terminal.h: Ditto.
9463 * tracepoint.c: Ditto.
9464 * tracepoint.h: Ditto.
9465 * trad-frame.h: Ditto.
9466 * typeprint.c: Ditto.
9468 2011-01-11 Michael Snyder <msnyder@vmware.com>
9470 * ui-file.c: Comment cleanup, mostly periods and spaces.
9475 * v850-tdep.c: Ditto.
9476 * valarith.c: Ditto.
9478 * valprint.c: Ditto.
9479 * valprint.h: Ditto.
9484 * vax-tdep.c: Ditto.
9488 * windows-nat.c: Ditto.
9489 * windows-tdep.c: Ditto.
9490 * xcoffread.c: Ditto.
9491 * xcoffsolib.c: Ditto.
9492 * xml-support.c: Ditto.
9493 * xstormy16-tdep.c: Ditto.
9494 * xtensa-tdep.c: Ditto.
9495 * xtensa-tdep.h: Ditto.
9497 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
9499 * breakpoint.c (resources_needed_watchpoint): Fix indentation.
9500 * gdbtypes.c (is_scalar_type_recursive): Fix formatting.
9502 2011-01-11 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9503 Thiago Jung Bauermann <bauerman@br.ibm.com>
9505 Implement support for PowerPC BookE ranged watchpoints.
9507 (struct breakpoint_ops) <resources_needed>: New method.
9508 Initialize to NULL in all existing breakpoint_ops instances.
9509 (struct breakpoint) <exact>: New field.
9510 (target_exact_watchpoints): Declare external global.
9511 * breakpoint.c (target_exact_watchpoints): New global flag.
9512 (update_watchpoint): Set b->type to bp_hardware_watchpoint and
9513 b->enable_state to bp_enabled before calling
9514 hw_watchpoint_used_count.
9515 (hw_watchpoint_used_count): Iterate over all bp_locations in a
9516 watchpoint. Call breakpoint's breakpoint_ops.resources_needed
9518 (insert_watchpoint, remove_watchpoint): Use fixed length of 1 byte
9519 if the watchpoint is exact.
9520 (resources_needed_watchpoint): New function.
9521 (watchpoint_breakpoint_ops): Add resources_needed_watchpoint.
9522 (watch_command_1): Set b->exact if the user asked for an exact
9523 watchpoint and one can be set.
9524 (can_use_hardware_watchpoint): Add exact_watchpoints argument.
9525 Pass fixed length of 1 to target_region_ok_for_hw_watchpoint if
9526 the user asks for an exact watchpoint and one can be set. Return
9527 number of needed debug registers to watch the expression.
9528 * gdbtypes.c (is_scalar_type): New function, based on
9529 valprint.c:scalar_type_p.
9530 (is_scalar_type_recursive): New function.
9531 * gdbtypes.h (is_scalar_type_recursive): Declare.
9532 * ppc-linux-nat.c (ppc_linux_region_ok_for_hw_watchpoint): Always
9533 handle regions when ranged watchpoints are available.
9534 (create_watchpoint_request): New function.
9535 (ppc_linux_insert_watchpoint, ppc_linux_remove_watchpoint): Use
9536 create_watchpoint_request.
9537 * rs6000-tdep.c (show_powerpc_exact_watchpoints): New function.
9538 (_initialize_rs6000_tdep): Add `exact-watchpoints' boolean to the
9539 `set powerpc' and `show powerpc' commands.
9540 * target.h (struct target_ops) <to_region_ok_for_hw_watchpoint>:
9541 Mention documentation comment in the target macro.
9542 (target_region_ok_for_hw_watchpoint): Document return value.
9544 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
9546 * breakpoint.c (update_watchpoint): Decide on using a software or
9547 hardware watchpoint after the bp_locations are created.
9549 2010-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
9551 Convert hardware watchpoints to use breakpoint_ops.
9552 * breakpoint.h (breakpoint_ops) <insert>: Rename to...
9553 <insert_location>: ... this. Return int instead of void.
9554 Accept pointer to struct bp_location instead of pointer to
9555 struct breakpoint. Adapt all implementations.
9556 (breakpoint_ops) <remove>: Rename to...
9557 <remove_location>: ... this. Accept pointer to struct bp_location
9558 instead of pointer to struct breakpoint. Adapt all implementations.
9559 * breakpoint.c (insert_catchpoint): Delete function.
9560 (insert_bp_location): Call the watchpoint or catchpoint's
9561 breakpoint_ops.insert method.
9562 (remove_breakpoint_1): Call the watchpoint or catchpoint's
9563 breakpoint_ops.remove method.
9564 (insert_watchpoint, remove_watchpoint): New functions.
9565 (watchpoint_breakpoint_ops): New structure.
9566 (watch_command_1): Initialize the OPS field.
9567 * inf-child.c (inf_child_insert_fork_catchpoint)
9568 (inf_child_remove_fork_catchpoint, inf_child_insert_vfork_catchpoint)
9569 (inf_child_remove_vfork_catchpoint, inf_child_insert_exec_catchpoint)
9570 (inf_child_remove_exec_catchpoint, inf_child_set_syscall_catchpoint):
9572 (inf_child_target): Remove initialization of to_insert_fork_catchpoint,
9573 to_remove_fork_catchpoint, to_insert_vfork_catchpoint,
9574 to_remove_vfork_catchpoint, to_insert_exec_catchpoint,
9575 to_remove_exec_catchpoint and to_set_syscall_catchpoint.
9576 * target.c (update_current_target): Change default implementation of
9577 to_insert_fork_catchpoint, to_remove_fork_catchpoint,
9578 to_insert_vfork_catchpoint, to_remove_vfork_catchpoint,
9579 to_insert_exec_catchpoint, to_remove_exec_catchpoint and
9580 to_set_syscall_catchpoint to return_one.
9581 (debug_to_insert_fork_catchpoint, debug_to_insert_vfork_catchpoint)
9582 (debug_to_insert_exec_catchpoint): Report return value.
9583 * target.h (to_insert_fork_catchpoint, to_insert_vfork_catchpoint)
9584 (to_insert_exec_catchpoint): Change declaration to return int instead
9587 2011-01-11 Michael Snyder <msnyder@vmware.com>
9589 * arm-tdep.c: Internationalization.
9592 * fork-child.c: Ditto.
9593 * nto-procfs.c: Ditto.
9594 * ppc-sysv-tdep.c: Ditto.
9596 * remote-mips.c: Ditto.
9598 * rs6000-nat.c: Ditto.
9599 * rs6000-tdep.c: Ditto.
9603 * xml-support.c: Ditto.
9604 * mi/mi-cmd-break.c: Ditto.
9605 * mi/mi-cmd-var.c: Ditto.
9606 * mi/mi-interp.c: Ditto.
9607 * mi/mi-main.c: Ditto.
9609 2011-01-11 Andrew Burgess <aburgess@broadcom.com>
9611 * remote-sim.c (gdbsim_store_register): Update API to
9612 sim_store_register to check more error conditions.
9614 2011-01-10 Michael Snyder <msnyder@vmware.com>
9616 * nto-procfs.c: Comment cleanup, mostly periods and spaces.
9617 * nto-tdep.c: Ditto.
9618 * nto-tdep.h: Ditto.
9619 * objc-exp.y: Ditto.
9620 * objc-lang.c: Ditto.
9621 * objfiles.c: Ditto.
9622 * objfiles.h: Ditto.
9623 * observer.c: Ditto.
9624 * opencl-lang.c: Ditto.
9627 * parser-defs.h: Ditto.
9630 * posix-hdep.c: Ditto.
9631 * ppcbug-rom.c: Ditto.
9632 * ppc-linux-nat.c: Ditto.
9633 * ppc-linux-tdep.c: Ditto.
9634 * ppc-linux-tdep.h: Ditto.
9635 * ppcnbsd-tdep.c: Ditto.
9636 * ppcobsd-tdep.c: Ditto.
9637 * ppcobsd-tdep.h: Ditto.
9638 * ppc-sysv-tdep.c: Ditto.
9639 * ppc-tdep.h: Ditto.
9640 * printcmd.c: Ditto.
9641 * proc-abi.c: Ditto.
9642 * proc-flags.c: Ditto.
9644 * proc-utils.h: Ditto.
9645 * progspace.h: Ditto.
9646 * prologue-value.c: Ditto.
9647 * prologue-value.h: Ditto.
9648 * psympriv.h: Ditto.
9650 * p-typeprint.c: Ditto.
9651 * p-valprint.c: Ditto.
9652 * ravenscar-sparc-thread.c: Ditto.
9653 * ravenscar-thread.c: Ditto.
9654 * ravenscar-thread.h: Ditto.
9656 * regcache.c: Ditto.
9657 * regcache.h: Ditto.
9659 * remote-fileio.c: Ditto.
9660 * remote-fileio.h: Ditto.
9662 * remote-m32r-sdi.c: Ditto.
9663 * remote-mips.c: Ditto.
9664 * remote-sim.c: Ditto.
9665 * rs6000-aix-tdep.c: Ditto.
9666 * rs6000-nat.c: Ditto.
9667 * rs6000-tdep.c: Ditto.
9669 2011-01-10 Michael Snyder <msnyder@vmware.com>
9671 * charset.c (validate): Internationalization.
9672 * coffread.c (read_one_sym): Ditto.
9673 * dwarf2read.c (dwarf2_attach_fields_to_type): Ditto.
9674 * h8300-tdep.c (H8300_extract_return_value): Ditto.
9675 * inflow.c (new_tty): Ditto.
9676 * iq2000-tdep.c (iq2000_breakpoint_from_pc): Ditto.
9677 * m32c-tdep.c (m32c_return_value): Ditto.
9678 * mep-tdep.c (mep_store_return_value): Ditto.
9679 * score-tdep.c (score7_fetch_insn): Ditto.
9680 * ser-mingw.c (pipe_windows_open): Ditto.
9681 * sh64-tdep.c (sh64_extract_return_value): Ditto.
9682 * spu-tdep.c (spu_register_type): Ditto.
9683 * tracepoint.c (trace_find_command): Ditto.
9684 * valarith.c (value_pos): Ditto.
9686 2011-01-10 Joel Brobecker <brobecker@adacore.com>
9688 * ada-valprint.c (printstr): Minor comment reformatting.
9690 2011-01-08 Michael Snyder <msnyder@vmware.com>
9692 * m32r-rom.c (m32r_upload_command): Fix up ARI warnings for _
9695 2011-01-08 Michael Snyder <msnyder@vmware.com>
9697 * h8300-tdep.c: Comment cleanup, mostly periods and spaces.
9698 * hppa-hpux-tdep.c: Ditto.
9699 * hppa-linux-nat.c: Ditto.
9700 * hppa-linux-tdep.c: Ditto.
9701 * hppanbsd-tdep.c: Ditto.
9702 * hppa-tdep.c: Ditto.
9703 * hppa-tdep.h: Ditto.
9704 * hpux-thread.c: Ditto.
9705 * i386-cygwin-tdep.c: Ditto.
9706 * i386-darwin-nat.c: Ditto.
9707 * i386gnu-nat.c: Ditto.
9708 * i386-linux-nat.c: Ditto.
9709 * i386-linux-tdep.c: Ditto.
9710 * i386-nat.c: Ditto.
9711 * i386-nat.h: Ditto.
9712 * i386nbsd-tdep.c: Ditto.
9713 * i386-sol2-nat.c: Ditto.
9714 * i386-stub.c: Ditto.
9715 * i386-tdep.c: Ditto.
9716 * i386-tdep.h: Ditto.
9717 * i387-tdep.c: Ditto.
9718 * ia64-linux-nat.c: Ditto.
9719 * ia64-linux-tdep.c: Ditto.
9720 * ia64-tdep.c: Ditto.
9724 * inferior.c: Ditto.
9725 * inferior.h: Ditto.
9731 * iq2000-tdep.c: Ditto.
9732 * irix5-nat.c: Ditto.
9738 * jv-typeprint.c: Ditto.
9739 * jv-valprint.c: Ditto.
9740 * language.c: Ditto.
9741 * language.h: Ditto.
9742 * linespec.c: Ditto.
9743 * linux-fork.c: Ditto.
9744 * linux-nat.c: Ditto.
9745 * linux-thread-db.c: Ditto.
9746 * lm32-tdep.c: Ditto.
9748 2011-01-08 Michael Snyder <msnyder@vmware.com>
9750 * m2-exp.y: Comment cleanup, mostly periods and spaces.
9752 * m2-typeprint.c: Ditto.
9753 * m2-valprint.c: Ditto.
9754 * m32c-tdep.c: Ditto.
9755 * m32r-linux-nat.c: Ditto.
9756 * m32r-rom.c: Ditto.
9757 * m32r-tdep.c: Ditto.
9758 * m32r-tdep.h: Ditto.
9759 * m68hc11-tdep.c: Ditto.
9760 * m58klinux-nat.c: Ditto.
9761 * m68k-tdep.c: Ditto.
9762 * m88k-tdep.c: Ditto.
9763 * m88k-tdep.h: Ditto.
9764 * machoread.c: Ditto.
9765 * macrocmd.c: Ditto.
9766 * macroexp.c: Ditto.
9767 * macrotab.c: Ditto.
9770 * mdebugread.c: Ditto.
9771 * mdebugread.h: Ditto.
9774 * memory-map.h: Ditto.
9775 * mep-tdep.c: Ditto.
9776 * microblaze-rom.c: Ditto.
9777 * microblaze-tdep.c: Ditto.
9779 * mips-irix-tdep.c: Ditto.
9780 * mips-linux-nat.c: Ditto.
9781 * mips-linux-tdep.c: Ditto.
9782 * mips-linux-tdep.h: Ditto.
9783 * mipsnbsd-nat.c: Ditto.
9784 * mipsnbsd-tdep.c: Ditto.
9785 * mipsread.c: Ditto.
9786 * mips-tdep.c: Ditto.
9787 * mips-tdep.h: Ditto.
9788 * mn10300-linux-tdep.c: Ditto.
9789 * mn10300-tdep.c: Ditto.
9790 * mn10300-tdep.h: Ditto.
9793 * moxie-tdep.c: Ditto.
9794 * moxie-tdep.h: Ditto.
9797 2011-01-08 Mike Frysinger <vapier@gentoo.org>
9799 * bfin-tdep.h (BFIN_A0_DOT_W_REGNUM): Fix typo in name.
9801 2011-01-08 Robert Millan <rmh@gnu.org>
9803 * fbsd-nat.c (fbsd_find_memory_regions): Fix typo.
9805 2011-01-07 Michael Snyder <msnyder@vmware.com>
9807 * charset.c (_initialize_charset): Fix typo in string.
9809 2011-01-07 Michael Snyder <msnyder@vmware.com>
9811 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Mark up error message
9813 * tui/tui-layout.c (tui_set_layout_for_display_command):
9814 Split line so that operator goes to beginning of line.
9815 * tui/tui-winsource.c (tui_horizontal_source_scroll): Move
9816 assignment out of if statement.
9818 2011-01-07 Michael Snyder <msnyder@vmware.com>
9820 * ada-lang.c: Comment cleanup, mostly periods and spaces.
9821 * ada-lang.h: Ditto.
9822 * ada-tasks.c: Ditto.
9823 * ada-valprint.c: Ditto.
9824 * aix-threads.c: Ditto.
9825 * alpha-linux-nat.c: Ditto.
9826 * alpha-linux-tdep.c: Ditto.
9827 * alpha-mdebug-tdep.c: Ditto.
9828 * alpha-nat.c: Ditto.
9829 * alpha-osf1-tdep.c: Ditto.
9830 * alpha-tdep.c: Ditto.
9831 * alphabsd-nat.c: Ditto.
9832 * alphabsd-tdep.c: Ditto.
9833 * amd64-darwin-tdep.c: Ditto.
9834 * amd64-linux-nat.c: Ditto.
9835 * amd64-linux-tdep.c: Ditto.
9836 * amd64-sol2-tdep.c: Ditto.
9837 * amd64-tdep.c: Ditto.
9838 * amd64-fbsd-tdep.c: Ditto.
9839 * amd64-nbsd-tdep.c: Ditto.
9840 * amd64-obsd-tdep.c: Ditto.
9841 * amd64-linux-nat.c: Ditto.
9842 * amd64-linux-tdep.c: Ditto.
9843 * arm-tdep.c: Ditto.
9844 * arm-tdep.h: Ditto.
9845 * armnbsd-nat.c: Ditto.
9846 * avr-tdep.c: Ditto.
9847 * bfin-tdep.c: Ditto.
9849 * c-typeprintc: Ditto.
9850 * c-valprint.c: Ditto.
9851 * coff-pe-read.h: Ditto.
9852 * coffreead.c: Ditto.
9853 * cris-tdep.c: Ditto.
9855 * darwin-nat-info.c: Ditto.
9856 * darwin-nat.c: Ditto.
9857 * dbug-rom.c: Ditto.
9861 * dec-thread.c: Ditto.
9863 * demangle.c: Ditto.
9864 * dicos-tdep.c: Ditto.
9865 * dictionary.c: Ditto.
9866 * dictionary.h: Ditto.
9867 * dink32-rom.c: Ditto.
9869 * doublest.c: Ditto.
9871 * dummy-frame.c: Ditto.
9872 * dwarf2-frame.c: Ditto.
9873 * dwarf2expr.c: Ditto.
9874 * dwarf2loc.c: Ditto.
9875 * dwarf2read.c: Ditto.
9879 * event-top.h: Ditto.
9880 * exceptions.c: Ditto.
9881 * exceptions.h: Ditto.
9883 * expprint.c: Ditto.
9884 * expression.h: Ditto.
9888 * f-typeprint.c: Ditto.
9889 * f-valprint.c: Ditto.
9890 * fbsd-nat.c: Ditto.
9892 * fork-child.c: Ditto.
9895 * frv-linux-tdep.c: Ditto.
9896 * frv-tdep.c: Ditto.
9898 * gdb-stabs.h: Ditto.
9899 * gdb_assert.h: Ditto.
9900 * gdb_string.h: Ditto.
9901 * gdb_thread_db.h: Ditto.
9902 * gdb_wait.h: Ditto.
9903 * gdbarch.sh: Ditto.
9905 * gdbthread.h: Ditto.
9906 * gdbtypes.c: Ditto.
9907 * gdbtypes.h: Ditto.
9910 * gnu-v2-abi.c: Ditto.
9911 * gnu-v3-abi.c: Ditto.
9912 * go32-nat.c: Ditto.
9913 * gdbarch.c: Regenerate.
9914 * gdbarch.h: Regenerate.
9916 2011-01-07 Michael Snyder <msnyder@vmware.com>
9918 * ax-gdb.c: Adjust some long output strings.
9919 * breakpoint.c: Ditto.
9924 * linux-nat.c: Ditto.
9925 * solib-pa64.c: Ditto.
9926 * solib-som.c: Ditto.
9928 2011-01-06 Tom Tromey <tromey@redhat.com>
9932 * python/python.c (GdbMethods): Add "newest_frame" method.
9933 * python/python-internal.h (gdbpy_newest_frame): Declare.
9934 * python/py-frame.c (gdbpy_newest_frame): New function.
9936 2010-01-06 Paul Pluzhnikov <ppluzhnikov@google.com>
9938 * jit.h (struct jit_code_entry): use ULONGEST for symfile_size.
9939 * jit.c (jit_debug): New variable.
9940 (show_jit_debug): New function.
9941 (struct target_buffer): Use ULONGEST.
9942 (bfd_open_from_target_memory): Likewise.
9943 (jit_register_code, jit_inferior_init): Add debug output.
9944 (_initialize_jit): Register "debug jit" command.
9946 2011-01-06 Tom Tromey <tromey@redhat.com>
9948 * frame.h (enum frame_type) <INLINE_FRAME>: Fix comment.
9949 * python/py-frame.c (gdbpy_initialize_frames): Add INLINE_FRAME
9952 2011-01-06 Tom Tromey <tromey@redhat.com>
9954 * python/py-frame.c (frapy_block): Use get_frame_block.
9956 2011-01-06 Joel Brobecker <brobecker@adacore.com>
9958 Do not stop on SIGPRIO signals by default
9959 * infrun.c (_initialize_infrun): Unset signal_stop and
9960 signal_print for TARGET_SIGNAL_PRIO.
9962 2011-01-06 Joel Brobecker <brobecker@adacore.com>
9964 * ada-tasks.c: Fix style violation in comment.
9966 2011-01-06 Joel Brobecker <brobecker@adacore.com>
9968 * linespec.c (decode_compound, find_method): Remove trailing \n
9969 at end of error string.
9970 * solib-irix.c (irix_current_sos): Likewise.
9971 * varobj.c (uninstall_variable): Likewise.
9973 2011-01-06 Joel Brobecker <brobecker@adacore.com>
9975 * copyright.py: New script.
9976 * copyright.sh (byhand): Add *.ads, *.adb, *.gpr and *.inc.
9977 Launch emacs without exec'ing. Call copyright.py afterwards.
9979 2011-01-05 Michael Snyder <msnyder@vmware.com>
9981 * addrmap.c: Shorten lines of >= 80 columns.
9982 * arch-utils.c: Ditto.
9983 * arch-utils.h: Ditto.
9985 * ax-general.c: Ditto.
9987 * blockframe.c: Ditto.
9988 * breakpoint.c: Ditto.
9989 * buildsym.c: Ditto.
9991 * c-typeprint.c: Ditto.
9993 * coffread.c: Ditto.
9997 * cp-namespace.c: Ditto.
9998 * cp-support.c: Ditto.
9999 * dbug-rom.c: Ditto.
10000 * dbxread.c: Ditto.
10004 * dictionary.c: Ditto.
10006 * doublest.c: Ditto.
10007 * dwarf2-frame.c: Ditto.
10008 * dwarf2expr.c: Ditto.
10009 * dwarf2loc.c: Ditto.
10010 * dwarf2read.c: Ditto.
10011 * elfread.c: Ditto.
10013 * event-loop.c: Ditto.
10014 * event-loop.h: Ditto.
10015 * exceptions.h: Ditto.
10017 * expprint.c: Ditto.
10018 * expression.h: Ditto.
10020 * f-valprint.c: Ditto.
10021 * findcmd.c: Ditto.
10022 * frame-base.c: Ditto.
10023 * frame-unwind.c: Ditto.
10024 * frame-unwind.h: Ditto.
10028 * gdb-stabs.h: Ditto.
10029 * gdb_assert.h: Ditto.
10030 * gdb_dirent.h: Ditto.
10031 * gdb_obstack.h: Ditto.
10032 * gdbcore.h: Ditto.
10033 * gdbtypes.c: Ditto.
10034 * gdbtypes.h: Ditto.
10035 * inf-ttrace.c: Ditto.
10036 * infcall.c: Ditto.
10040 * inline-frame.h: Ditto.
10041 * language.c: Ditto.
10042 * language.h: Ditto.
10043 * libunwind-frame.c: Ditto.
10044 * libunwind-frame.h: Ditto.
10045 * linespec.c: Ditto.
10046 * linux-nat.c: Ditto.
10047 * linux-nat.h: Ditto.
10048 * linux-thread-db.c: Ditto.
10049 * machoread.c: Ditto.
10050 * macroexp.c: Ditto.
10051 * macrotab.c: Ditto.
10054 * mdebugread.c: Ditto.
10055 * memattr.c: Ditto.
10056 * minsyms.c: Ditto.
10057 * monitor.c: Ditto.
10058 * monitor.h: Ditto.
10059 * objfiles.c: Ditto.
10060 * objfiles.h: Ditto.
10062 * p-typeprint.c: Ditto.
10063 * p-valprint.c: Ditto.
10065 * printcmd.c: Ditto.
10066 * proc-events.c: Ditto.
10068 * progspace.c: Ditto.
10069 * progspace.h: Ditto.
10070 * psympriv.h: Ditto.
10071 * psymtab.c: Ditto.
10073 * regcache.c: Ditto.
10074 * regcache.h: Ditto.
10075 * remote-fileio.c: Ditto.
10077 * ser-mingw.c: Ditto.
10078 * ser-tcp.c: Ditto.
10079 * ser-unix.c: Ditto.
10082 * solib-frv.c: Ditto.
10083 * solib-irix.c: Ditto.
10084 * solib-osf.c: Ditto.
10085 * solib-pa64.c: Ditto.
10086 * solib-som.c: Ditto.
10087 * solib-sunos.c: Ditto.
10088 * solib-svr4.c: Ditto.
10089 * solib-target.c: Ditto.
10091 * somread.c: Ditto.
10093 * stabsread.c: Ditto.
10094 * stabsread.c: Ditto.
10097 * symfile-mem.c: Ditto.
10098 * symfile.c: Ditto.
10099 * symfile.h: Ditto.
10100 * symmisc.c: Ditto.
10103 * target-descriptions.c: Ditto.
10104 * target-memory.c: Ditto.
10107 * terminal.h: Ditto.
10110 * tracepoint.c: Ditto.
10111 * tracepoint.h: Ditto.
10112 * ui-file.c: Ditto.
10113 * ui-file.h: Ditto.
10115 * user-regs.c: Ditto.
10116 * user-regs.h: Ditto.
10118 * valarith.c: Ditto.
10120 * valprint.c: Ditto.
10121 * valprint.h: Ditto.
10126 * xcoffread.c: Ditto.
10127 * xcoffsolib.c: Ditto.
10128 * xcoffsolib.h: Ditto.
10129 * xml-syscall.c: Ditto.
10130 * xml-tdesc.c: Ditto.
10132 2011-01-05 Michael Snyder <msnyder@vmware.com>
10134 * cli/cli-cmds.c: Shorten lines of >= 80 columns.
10135 * cli/cli-decode.c: Ditto.
10136 * cli/cli-dump.c: Ditto.
10137 * cli/cli-logging.c: Ditto.
10138 * cli/cli-script.c: Ditto.
10139 * cli/cli-setshow.c: Ditto.
10140 * common/signals.c: Ditto.
10141 * mi/mi-cmd-break.c: Ditto.
10142 * mi/mi-cmd-disas.c: Ditto.
10143 * mi/mi-cmd-stack.c: Ditto.
10144 * mi/mi-cmd-var.c: Ditto.
10145 * mi/mi-cmds.c: Ditto.
10146 * mi/mi-common.h: Ditto.
10147 * mi/mi-console.c: Ditto.
10148 * mi/mi-interp.c: Ditto.
10149 * mi/mi-main.c: Ditto.
10150 * osf-share/cma_attr.c: Ditto.
10151 * osf-share/cma_deb_core.h: Ditto.
10152 * osf-share/cma_debug_client.h: Ditto.
10153 * osf-share/cma_handle.h: Ditto.
10154 * osf-share/cma_mutex.h: Ditto.
10155 * osf-share/cma_stack_int.h: Ditto.
10156 * osf-share/cma_tcb_defs.h: Ditto.
10157 * python/py-auto-load.c: Ditto.
10158 * python/py-breakpoint.c: Ditto.
10159 * python/py-cmd.c: Ditto.
10160 * python/py-frame.c: Ditto.
10161 * python/py-objfile.c: Ditto.
10162 * python/py-param.c: Ditto.
10163 * python/py-progspace.c: Ditto.
10164 * python/py-symbol.c: Ditto.
10165 * python/py-value.c: Ditto.
10166 * python/python-internal.h: Ditto.
10167 * python/python.c: Ditto.
10168 * tui/tui-data.c: Ditto.
10169 * tui/tui-disasm.c: Ditto.
10170 * tui/tui-hooks.c: Ditto.
10171 * tui/tui-io.c: Ditto.
10172 * tui/tui-layout.c: Ditto.
10173 * tui/tui-regs.c: Ditto.
10174 * tui/tui-source.c: Ditto.
10175 * tui/tui-stack.c: Ditto.
10176 * tui/tui-win.c: Ditto.
10177 * tui/tui-windata.c: Ditto.
10178 * tui/tui-winsource.c: Ditto.
10180 2011-01-05 Joel Brobecker <brobecker@adacore.com>
10182 * configure.ac, gdb.1: Copyright year update.
10184 2011-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
10186 * frame.c (get_prev_frame_1) <UNWIND_INNER_ID>: New variables
10187 this_pc_in_block, morestack_msym and morestack_name. Check for
10188 "__morestack" minimal symbol there.
10190 2011-01-03 Joel Brobecker <brobecker@adacore.com>
10192 * symfile.c (find_sym_fns): Add call to dont_repeat.
10194 2011-01-01 Joel Brobecker <brobecker@adacore.com>
10196 Copyright year update in most files (performed by copyright.sh).
10198 2011-01-01 Joel Brobecker <brobecker@adacore.com>
10200 * top.c (print_gdb_version): Update copyright year in version output.
10202 For older changes see ChangeLog-2010.
10208 version-control: never