1 2011-10-09 Doug Evans <dje@google.com>
3 Add new "alias" command.
4 * NEWS: Mention new command.
5 * command.h (valid_user_defined_cmd_name_p): Declare.
6 * defs.h (make_cleanup_dyn_string_delete): Declare.
7 * utils.c: #include "dyn-string.h".
8 (do_dyn_string_delete, make_cleanup_dyn_string_delete): New functions.
9 * cli/cli-cmds.c: #include "dyn-string.h".
10 (argv_to_dyn_string, valid_command_p, alias_command): New functions.
11 (init_cli_cmds): Add new command.
12 * cli/cli-decode.c (valid_user_defined_cmd_name_p): New function.
14 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
16 Fix compatibility with older GCCs.
17 * dwarf2loc.c (dwarf_expr_reg_to_entry_parameter): Initialize parameter.
18 * stack.c (read_frame_arg): Initialize val_deref.
20 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
22 Entry values NEWS entries, DWARF disassembly support.
23 * NEWS: New entry values entry.
24 (set print entry-values, show print entry-values)
25 (set debug entry-values, show debug entry-values): New entries.
26 * dwarf2loc.c (disassemble_dwarf_expression): New parameters start and
27 indent. Remove variable start. Move header printing out. Respect
28 INDENT. Support DW_OP_GNU_entry_value.
29 (locexpr_describe_location_1): Move the header printing here, extend
30 the disassemble_dwarf_expression passed parameters.
32 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
34 Display @entry parameter values even for references.
35 * ada-valprint.c (ada_val_print_1) <TYPE_CODE_REF>: Try also
36 coerce_ref_if_computed.
37 * c-valprint.c (c_val_print) <TYPE_CODE_REF>: Likewise.
38 * dwarf2expr.c (dwarf_block_to_dwarf_reg_deref): New function.
39 (execute_stack_op) <DW_OP_GNU_entry_value>: Add -1 deref_size to the
40 existing push_dwarf_reg_entry_value call. Add new detection calling
41 dwarf_block_to_dwarf_reg_deref. Update the error message.
42 (ctx_no_push_dwarf_reg_entry_value): New parameter deref_size.
44 (struct dwarf_expr_context_funcs) <push_dwarf_reg_entry_value>: Add new
45 parameter deref_size, describe it in the comment.
46 (ctx_no_push_dwarf_reg_entry_value): Add new parameter deref_size.
47 (dwarf_block_to_dwarf_reg_deref): New declaration.
48 * dwarf2loc.c (dwarf_entry_parameter_to_value): Add new parameter
49 deref_size, describe it in the function comment. New variables
50 data_src and size, fetch the alternative block accoring to DEREF_SIZE.
51 (dwarf_expr_push_dwarf_reg_entry_value): Add new parameter deref_size,
52 describe it in the function comment. Fetch the alternative block
53 accoring to DEREF_SIZE.
54 (entry_data_value_coerce_ref, entry_data_value_copy_closure)
55 (entry_data_value_free_closure, entry_data_value_funcs): New.
56 (value_of_dwarf_reg_entry): New variables checked_type, target_type,
57 outer_val, target_val, val and addr. Try to fetch and create also
58 referenced value content.
59 (pieced_value_funcs): NULL value for coerce_ref.
60 (needs_dwarf_reg_entry_value): Add new parameter deref_size.
61 * f-valprint.c (f_val_print) <TYPE_CODE_REF>: Try also
62 coerce_ref_if_computed.
63 * opencl-lang.c (opencl_value_funcs): NULL value for coerce_ref.
64 * p-valprint.c (pascal_val_print) <TYPE_CODE_REF>: Likewise.
65 * stack.c (read_frame_arg): Compare also dereferenced values.
66 * value.c (value_computed_funcs): Make the parameter v const, use
67 value_lval_const for it.
68 (value_lval_const, coerce_ref_if_computed): New function.
69 (coerce_ref): New variable retval. Call also coerce_ref_if_computed.
70 * value.h (struct lval_funcs): New field coerce_ref.
71 (value_computed_funcs): Make the parameter v const.
72 (value_lval_const, coerce_ref_if_computed): New declarations.
74 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
76 Support @entry in input expressions.
77 * c-exp.y (ENTRY, unknown_cpp_name): New.
78 (exp: UNKNOWN_CPP_NAME): Change to `exp: unknown_cpp_name'.
79 (unknown_cpp_name: UNKNOWN_CPP_NAME, unknown_cpp_name: ENTRY)
80 (variable: name_not_typename '@' ENTRY, name: ENTRY)
81 (name_not_typename: ENTRY): New.
82 (yylex): Recognize ENTRY.
83 * eval.c (evaluate_subexp_standard): Support also OP_VAR_ENTRY_VALUE.
84 * expprint.c (print_subexp_standard, dump_subexp_body_standard):
86 * parse.c (operator_length_standard): Likewise.
87 * std-operator.def: New operator OP_VAR_ENTRY_VALUE.
89 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
91 Display referenced values in backtraces.
92 * printcmd.c (print_variable_and_value): Set OPTS.DEREF_REF to 1.
93 * stack.c (print_frame_arg): Likewise.
95 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
97 Make some lval_funcs methods to default on NULL.
98 * valops.c (value_fetch_lazy): Check if lval_computed read method is
100 (value_assign): Check if lval_computed write method is NULL.
101 * value.h (struct lval_funcs): Comment NULL values for read and write
104 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
106 Display @entry parameter values (without references).
107 * dwarf2expr.c (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset):
109 * dwarf2expr.h (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset):
111 * dwarf2loc.c (dwarf2_find_location_expression): Support location list
113 (dwarf_entry_parameter_to_value, value_of_dwarf_reg_entry)
114 (value_of_dwarf_block_entry, locexpr_read_variable_at_entry): New
116 (dwarf2_locexpr_funcs): Install locexpr_read_variable_at_entry.
117 (loclist_read_variable_at_entry): New function.
118 (dwarf2_loclist_funcs): Install loclist_read_variable_at_entry.
119 * dwarf2read.c (read_call_site_scope): Support also DW_OP_fbreg in
120 DW_AT_location, call dwarf_block_to_sp_offset for it.
121 * frame.h (print_entry_values_no, print_entry_values_only)
122 (print_entry_values_preferred, print_entry_values_if_needed)
123 (print_entry_values_both, print_entry_values_compact)
124 (print_entry_values_default, print_entry_values): New declarations.
125 (struct frame_arg): New field entry_kind.
126 (read_frame_arg): New parameter entryargp.
127 * mi/mi-cmd-stack.c (list_arg_or_local): New gdb_assert for
128 arg->entry_kind. Optionally print the `@entry' suffix.
129 (list_args_or_locals): New variable entryarg, initialize it.
130 Initialize also entry_kind of arg and entryarg. Conditionalize
131 list_arg_or_local for arg, add list_arg_or_local for entryarg. Call
132 xfree for entryarg.error.
133 * stack.c (print_entry_values_no, print_entry_values_only)
134 (print_entry_values_preferred, print_entry_values_if_needed)
135 (print_entry_values_both, print_entry_values_compact)
136 (print_entry_values_default, print_entry_values_choices)
137 (print_entry_values): New variables.
138 (print_frame_arg): New gdb_assert for arg->entry_kind. Optionally
139 print the `@entry' suffix, possibly in combination for
140 print_entry_values_compact.
141 (read_frame_arg): New parameter entryargp, new variables entryval,
142 entryval_error and val_equal. Read in also entryargp, respect
143 print_entry_values, compare the values using val_equal, fill in also
144 argp->entry_kind (together with entryargp->entry_kind).
145 (print_frame_args): New variable entryarg, initialize it.
146 Conditionalize print_frame_arg for arg, add print_frame_arg for
147 entryarg. Call xfree for entryarg.error.
148 (_initialize_stack): Call add_setshow_enum_cmd for `entry-values'.
149 * symtab.h (struct symbol_computed_ops): New field
150 read_variable_at_entry.
152 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
155 * frame.h (struct frame_arg): New definition.
156 (read_frame_arg): New declaration.
157 * mi/mi-cmd-stack.c (list_arg_or_local): New functiom from ...
158 (list_args_or_locals): ... the code here. New variable arg, call
159 read_frame_arg and list_arg_or_local with it. Unify the
160 PRINT_SIMPLE_VALUES and PRINT_ALL_VALUES cases. Call xfree for
162 * stack.c (print_frame_arg): New functiom from the code of
164 (read_frame_arg): New function.
165 (print_frame_args): Remove variable val. New variable arg, call
166 read_frame_arg and print_frame_arg with it. Call xfree for arg.error.
168 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
170 Protect entry values against self tail calls.
171 * dwarf2loc.c (VEC (CORE_ADDR), func_verify_no_selftailcall): New.
172 (dwarf_expr_dwarf_reg_entry_value): Call func_verify_no_selftailcall.
174 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
176 Recognize virtual tail call frames.
177 * Makefile.in (SFILES): Add dwarf2-frame-tailcall.c.
178 (HFILES_NO_SRCDIR): Add dwarf2-frame-tailcall.h.
179 (COMMON_OBS): Add dwarf2-frame-tailcall.o.
180 * dwarf2-frame-tailcall.c: New file.
181 * dwarf2-frame-tailcall.h: New file.
182 * dwarf2-frame.c: Include dwarf2-frame-tailcall.h.
183 (execute_cfa_program): New function comment. Return INSN_PTR. Reset
184 REGS.PREV only after CIE execution.
185 (struct dwarf2_frame_cache): New field tailcall_cache.
186 (dwarf2_frame_cache): New variables entry_pc, entry_cfa_sp_offset,
187 entry_cfa_sp_offset_p and instr. Execute FDE instructions in two
188 parts, try to find entry_cfa_sp_offset. Call
189 dwarf2_tailcall_sniffer_first.
190 (dwarf2_frame_prev_register): Call dwarf2_tailcall_prev_register_first
192 (dwarf2_frame_dealloc_cache): New function.
193 (dwarf2_frame_sniffer): Preinitialize cache by dwarf2_frame_cache.
194 (dwarf2_frame_unwind): Install dwarf2_frame_dealloc_cache.
195 (dwarf2_signal_frame_unwind): Do not install dwarf2_frame_dealloc_cache.
196 (dwarf2_append_unwinders): Add dwarf2_tailcall_frame_unwind.
197 (dwarf2_frame_cfa): Support also dwarf2_tailcall_frame_unwind.
198 * dwarf2loc.c (func_addr_to_tail_call_list)
199 (tailcall_dump, call_sitep, VEC (call_sitep), chain_candidate)
200 (call_site_find_chain_1, call_site_find_chain): New.
201 * dwarf2loc.h (struct call_site_chain): New.
202 (call_site_find_chain): New declaration.
203 * frame.c (get_frame_address_in_block): Support also TAILCALL_FRAME.
204 * frame.h (enum frame_type): New entry TAILCALL_FRAME.
205 * python/py-frame.c (gdbpy_initialize_frames): Add TAILCALL_FRAME.
206 * stack.c (frame_info): Support also TAILCALL_FRAME.
208 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
210 Tail call sites reader implementation.
211 * dwarf2read.c (read_call_site_scope): Recognize DW_AT_GNU_tail_call,
212 fill in TYPE_TAIL_CALL_LIST.
213 * gdbtypes.h (struct func_type): New field tail_call_list.
214 (struct call_site): New field tail_call_next.
215 (TYPE_TAIL_CALL_LIST): New definition.
217 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
219 Implement basic support for DW_TAG_GNU_call_site.
220 * block.c: Include gdbtypes.h and exceptions.h.
221 (call_site_for_pc): New function.
222 * block.h (call_site_for_pc): New declaration.
223 * defs.h: Include hashtab.h.
224 (make_cleanup_htab_delete, core_addr_hash, core_addr_eq): New
226 * dwarf2-frame.c (dwarf2_frame_ctx_funcs): Install
227 ctx_no_push_dwarf_reg_entry_value.
228 * dwarf2expr.c (read_uleb128, read_sleb128): Support R as NULL.
229 (dwarf_block_to_dwarf_reg): New function.
230 (execute_stack_op) <DW_OP_GNU_entry_value>: Implement it.
231 (ctx_no_push_dwarf_reg_entry_value): New function.
232 * dwarf2expr.h (struct dwarf_expr_context_funcs): New field
233 push_dwarf_reg_entry_value.
234 (ctx_no_push_dwarf_reg_entry_value, dwarf_block_to_dwarf_reg): New
236 * dwarf2loc.c: Include gdbcmd.h.
237 (dwarf_expr_ctx_funcs): New forward declaration.
238 (entry_values_debug, show_entry_values_debug, call_site_to_target_addr)
239 (dwarf_expr_reg_to_entry_parameter)
240 (dwarf_expr_push_dwarf_reg_entry_value): New.
241 (dwarf_expr_ctx_funcs): Install dwarf_expr_push_dwarf_reg_entry_value.
242 (dwarf2_evaluate_loc_desc_full): Handle NO_ENTRY_VALUE_ERROR.
243 (needs_dwarf_reg_entry_value): New function.
244 (needs_frame_ctx_funcs): Install it.
245 (_initialize_dwarf2loc): New function.
246 * dwarf2loc.h (entry_values_debug): New declaration.
247 * dwarf2read.c (struct dwarf2_cu): New field call_site_htab.
248 (read_call_site_scope): New forward declaration.
249 (process_full_comp_unit): Copy call_site_htab.
250 (process_die): Support DW_TAG_GNU_call_site.
251 (read_call_site_scope): New function.
252 (dwarf2_get_pc_bounds): Support NULL HIGHPC.
253 (dwarf_tag_name): Support DW_TAG_GNU_call_site.
254 (cleanup_htab): Delete.
255 (write_psymtabs_to_index): Use make_cleanup_htab_delete instead of it.
256 * exceptions.h (enum errors): New NO_ENTRY_VALUE_ERROR.
257 * gdb-gdb.py (StructMainTypePrettyPrinter): Support
258 FIELD_LOC_KIND_DWARF_BLOCK.
259 * gdbtypes.h (enum field_loc_kind): New entry
260 FIELD_LOC_KIND_DWARF_BLOCK.
261 (struct main_type): New loc entry dwarf_block.
262 (struct call_site, FIELD_DWARF_BLOCK, SET_FIELD_DWARF_BLOCK)
263 (TYPE_FIELD_DWARF_BLOCK): New.
264 * python/py-type.c: Include dwarf2loc.h.
265 (check_types_equal): Support FIELD_LOC_KIND_DWARF_BLOCK. New
266 internal_error call on unknown FIELD_LOC_KIND.
267 * symtab.h (struct symtab): New field call_site_htab.
268 * utils.c (do_htab_delete_cleanup, make_cleanup_htab_delete)
269 (core_addr_hash, core_addr_eq): New functions.
271 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
274 * gdb-gdb.py (StructMainTypePrettyPrinter): Change
275 TYPE_SPECIFIC_CALLING_CONVENTION to TYPE_SPECIFIC_FUNC. Move
276 calling_convention under func_stuff there.
277 * gdbtypes.c (make_function_type): Call INIT_FUNC_SPECIFIC.
278 (init_type) <TYPE_CODE_FUNC>: Likewise.
279 (recursive_dump_type): Change TYPE_SPECIFIC_CALLING_CONVENTION to
280 TYPE_SPECIFIC_FUNC. New comment for tail_call_list.
281 * gdbtypes.h (enum type_specific_kind): Change
282 TYPE_SPECIFIC_CALLING_CONVENTION to TYPE_SPECIFIC_FUNC.
283 (struct main_type) <type_specific>: Change calling_convention to
284 func_stuff. Move calling_convention to ...
285 (struct func_type): ... this new struct.
286 (INIT_FUNC_SPECIFIC): New #define.
287 (TYPE_CALLING_CONVENTION): Change calling_convention to func_stuff.
289 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
291 Fix DW_OP_GNU_implicit_pointer for DWARF32 v3+ on 64-bit arches.
292 * dwarf2-frame.c (execute_stack_op): Initialize ctx->ref_addr_size.
293 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_implicit_pointer>: Use
294 ctx->ref_addr_size. Handle its invalid value.
295 * dwarf2expr.h (struct dwarf_expr_context): New field ref_addr_size.
296 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full)
297 (dwarf2_loc_desc_needs_frame): Initialize ctx->ref_addr_size.
298 * dwarf2loc.h (dwarf2_per_cu_ref_addr_size): New declaration.
299 * dwarf2read.c (decode_locdesc): Initialize ctx->ref_addr_size.
300 (dwarf2_per_cu_ref_addr_size): New function.
302 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
305 * dwarf2read.c (per_cu_header_read_in): New function.
306 (dwarf2_per_cu_addr_size, dwarf2_per_cu_offset_size): Use it, with new
307 variables cu_header_local and cu_headerp.
309 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
311 Fix initial language detection with -readnow.
312 * dwarf2read.c (dw2_find_symbol_file): Handle OBJF_READNOW case.
313 * symfile.h (struct quick_symbol_functions): State find_symbol_file
314 searches only for global symbols.
316 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
318 Fix printed anonymous struct name.
319 * dwarf2read.c (fixup_partial_die): Handle for anonymous structs also
320 DW_TAG_interface_type. Strip for anonymous structs any prefixes.
321 (anonymous_struct_prefix): New function.
322 (determine_prefix): New variables retval. Call anonymous_struct_prefix.
323 (dwarf2_name): Strip for anonymous structs any prefixes.
325 2011-10-07 Doug Evans <dje@google.com>
327 * python/lib/gdb/printing.py (register_pretty_printer): New argument
330 * python/lib/gdb/printing.py: Whitespace cleanup.
332 * python/py-value.c (valpy_call): Initialize ftype to avoid compiler
335 2011-10-07 Pedro Alves <pedro@codesourcery.com>
337 * linux-nat.h (ALL_LWPS): Remove the ptid parameter.
338 * amd64-linux-nat.c (amd64_linux_dr_set_control)
339 (amd64_linux_dr_set_addr, amd64_linux_dr_unset_status): Adjust.
340 * arm-linux-nat.c (arm_linux_insert_hw_breakpoint)
341 (arm_linux_remove_hw_breakpoint, arm_linux_insert_watchpoint)
342 (arm_linux_remove_watchpoint): Adjust.
343 * i386-linux-nat.c (i386_linux_dr_set_control)
344 (i386_linux_dr_set_addr, i386_linux_dr_unset_status): Adjust.
345 * ia64-linux-nat.c (ia64_linux_insert_watchpoint)
346 (ia64_linux_remove_watchpoint): Adjust.
347 * mips-linux-nat.c (write_watchpoint_regs): Adjust.
348 * ppc-linux-nat.c (ppc_linux_insert_hw_breakpoint)
349 (ppc_linux_insert_hw_breakpoint, ppc_linux_remove_hw_breakpoint)
350 (ppc_linux_insert_mask_watchpoint)
351 (ppc_linux_remove_mask_watchpoint, ppc_linux_insert_watchpoint)
352 (ppc_linux_remove_watchpoint): Adjust.
353 * s390-nat.c (s390_insert_watchpoint, s390_remove_watchpoint):
356 2011-10-07 Corinna Vinschen <vinschen@redhat.com>
358 * windows-nat.c: Include wchar.h to avoid compiler warnings.
359 (clear_win32_environment): New function for Cygwin to clear out
361 (windows_create_inferior): Prepare new environment from in_env
364 2011-10-07 Phil Muldoon <pmuldoon@redhat.com>
367 * python/py-value.c (valpy_call): Check that arguments are
369 (is_intlike): Remove call to CHECK_TYPEDEF.
370 (valpy_nonzero): Catch GDB exceptions.
371 (valpy_absolute): Ditto.
372 (valpy_lazy_string): Ditto.
374 (valpy_get_is_optimized_out): Ditto.
376 (valpy_float): Ditto.
377 (valpy_int): Call CHECK_TYPEDEF. Catch GDB exceptions.
378 (valpy_richcompare): Ditto.
380 2011-10-07 Ulrich Weigand <ulrich.weigand@linaro.org>
382 * inferior.h (disable_randomization): Declare.
383 * infrun.c (disable_randomization): New global variable.
384 (show_disable_randomization): New function.
385 (set_disable_randomization): Likewise.
386 (_initialize_infrun): Install set/show disable-randomization
388 * linux-nat.c (disable_randomization): Remove.
389 (show_disable_randomization): Likewise.
390 (set_disable_randomization): Likewise.
391 (_initialize_linux_nat): No longer install set/show
392 disable-randomization commands here.
393 (linux_nat_supports_disable_randomization): New function.
394 (linux_nat_add_target): Install it.
395 * remote.c (PACKET_QDisableRandomization): New enum value.
396 (remote_protocol_packets): Support QDisableRandomization.
397 (_initialize_remote): Likewise.
398 (remote_supports_disable_randomization): New function.
399 (init_remote_ops): Install it.
400 (extended_remote_supports_disable_randomization): New function.
401 (init_extended_remote_ops): Install it.
402 (extended_remote_disable_randomization): New function.
403 (extended_remote_create_inferior_1): Call it.
404 * target.h (struct target_ops): Add to_supports_disable_randomization.
405 (target_supports_disable_randomization): Add prototype.
406 * target.c (target_supports_disable_randomization): New function.
407 (find_default_supports_disable_randomization): Likewise.
408 (init_dummy_target): Install it.
410 2011-10-07 Kevin Pouget <kevin.pouget@st.com>
412 Allow Python notification of new object-file loadings.
413 * Makefile.in (SUBDIR_PYTHON_SRCS): Add py-newobjfilevent.c.
414 (SUBDIR_PYTHON_OBS): Add py-newobjfileevent.o.
415 Add build rule for this file.
416 * python/py-event.h (emit_new_objfile_event): New prototype.
417 (newobjfile): New Python event emitter.
418 * python/py-evts.c (gdbpy_initialize_py_events): Add new_objfile to
419 Python event registry.
420 * python/py-inferior.c: Include objfiles.h
421 (python_new_objfile): New function.
422 (gdbpy_initialize_inferior): Add python_new_objfile to the new objfile
424 * python/py-newobjfileevent.c: New file.
425 * python-internal.h (gdbpy_initialize_new_objfile_event): New
427 * python/python.c (_initialize_python): Add
428 gdbpy_initialize_new_objfile_event call.
429 * NEWS: Add item for new Python event "gdb.newobjfile"
431 2011-10-05 Tristan Gingold <gingold@adacore.com>
433 * ada-tasks.c (read_atcb): Make ravenscar_task_name static.
434 Extract the ravenscar task name from the symbol for the atcb.
436 2011-10-04 Paul Koning <paul_koning@dell.com>
438 * python/py-type.c (typy_make_iter): Add forward declaration.
439 (typy_fields_items): Use the gdb.Type iterator.
441 2011-10-04 Paul Koning <paul_koning@dell.com>
443 * NEWS: Add entry for Python gdb.Type mapping methods.
445 2011-10-04 Kevin Pouget <kevin.pouget@st.com>
447 PR python/12691: Add the inferior to Python exited event
448 * python/py-exitedevent.c (create_exited_event_object): Add inferior
450 * python/py-event.h (emit_exited_event): Likewise
451 * python/-inferior.c (python_inferior_exit): Likewise
453 2011-10-03 Joel Brobecker <brobecker@adacore.com>
455 * ada-tasks.c (print_ada_task_info): Add "thread-id" field
456 in output of -ada-task-info GDB/MI command.
458 2011-10-03 Joel Brobecker <brobecker@adacore.com>
460 * ada-lang.h (struct inferior): Declare.
461 (print_ada_task_info): Add declaration.
462 * ada-tasks.c (print_ada_task_info): Make non-static.
463 * mi/mi-cmds.c (mi_cmds): Add "ada-task-info".
464 * mi/mi-cmds.h (mi_cmd_ada_task_info): Add declaration.
465 * mi/mi-main.c: #include "ada-lang.h".
466 (mi_cmd_list_features): Add "ada-task-info" to the list
467 of supported features.
468 (mi_cmd_ada_task_info): New function.
470 2011-10-03 Joel Brobecker <brobecker@adacore.com>
472 * python/python.c (python_run_simple_file): New function.
473 (source_python_script, source_python_script_for_objfile):
474 Replace call to PyRun_SimpleFile by call to
475 python_run_simple_file.
477 2011-10-03 Paul Koning <paul_koning@dell.com>
479 * python/py-value.c (valpy_get_address): Use Py_XINCREF.
480 (value_to_value_object): Fetch value if it was lazy.
482 2011-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
485 * solib-svr4.c (svr4_default_sos): Remove variables head and link_ptr.
486 Rearrange the code for it.
488 2011-10-02 Joel Brobecker <brobecker@adacore.com>
490 * breakpoint.c (bkpt_print_recreate): Add call to
491 print_recreate_thread.
493 2011-09-29 Mike Frysinger <vapier@gentoo.org>
495 * common/linux-ptrace.h (PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
496 PTRACE_GETFDPIC_INTERP): Define.
498 2011-09-28 Yao Qi <yao@codesourcery.com>
500 * symfile.c (add_symbol_file_command): Update message on usage.
502 2011-09-28 Paul Koning <paul_koning@dell.com>
504 * python/py-type.c (make_fielditem, typy_field_names, typy_items)
505 (typy_length, typy_get, typy_has_key, typy_make_iter)
506 (typy_iterkeys, typy_iteritems, typy_itervalues, typy_iter)
507 (typy_iterator_iter, typy_iterator_iternext)
508 (typy_iterator_dealloc): New functions to implement standard
509 Python mapping methods on gdb.Type object.
510 (gdb.TypeIterator): New Python type.
511 * python/python-internal.h (gdbpy_iter_kind): New enum.
513 2011-09-28 David S. Miller <davem@davemloft.net>
515 * sparc-tdep.h (SPARC_F2_REGNUM, SPARC_F3_REGNUM, SPARC_F4_REGNUM,
516 SPARC_F5_REGNUM, SPARC_F6_REGNUM, SPARC_F7_REGNUM): New enums.
517 * sparc-tdep.c (sparc_complex_floating_p): New function.
518 (sparc32_store_arguments): Handle complex floats.
519 (sparc32_extract_return_value): Likewise.
520 (sparc32_store_return_value): Likewise.
521 (sparc32_stabs_argument_has_addr): Likewise.
522 * sparc64-tdep.c (sparc64_complex_floating_p): New function.
523 (sparc64_store_floating_fields): Handle complex floats.
524 (sparc64_store_arguments): Likewise.
525 (sparc64_store_return_value): Likewise.
527 2011-09-28 Eli Zaretskii <eliz@gnu.org>
529 * windows-nat.c (env_sort) [!__CYGWIN__]: Function restored from
530 before the change on 2006-12-09.
531 (windows_create_inferior) [!__CYGWIN__]: Restore code that
532 generates the environment block for CreateProcessA, modulo the
533 Cygwin-specific parts that are not needed here.
535 2011-09-27 Tristan Gingold <gingold@adacore.com>
537 * target.h (enum target_object): Add TARGET_OBJECT_DARWIN_DYLD_INFO.
538 * solib-darwin.c (DYLD_VERSION_MAX): Update number.
539 (darwin_solib_get_all_image_info_addr_at_init): New function.
540 (darwin_solib_read_all_image_info_addr): Likewise.
541 (darwin_solib_create_inferior_hook): Use the above two functions.
542 * darwin-nat.c (darwin_execvp): Renames retval to res.
543 (darwin_read_write_inferior): Update comment.
544 (darwin_read_dyld_info): New function.
545 (darwin_xfer_partial): Handle DYLD_INFO.
547 2011-09-27 Stan Shebs <stan@codesourcery.com>
549 Add return address collection for tracepoints.
550 * tracepoint.c (encode_actions_1): Add case for $_ret.
551 (validate_actionline): Check for $_ret.
552 (trace_dump_actions): Ditto.
553 * ax-gdb.h (gen_trace_for_return_address): Declare.
554 * ax-gdb.c: Include arch-utils.h.
555 (gen_trace_for_return_address): New function.
556 (agent_command): Add return address special case.
557 * amd64-tdep.c: Include ax.h and ax-gdb.h.
558 (amd64_gen_return_address): New function.
559 (amd64_init_abi): Call it.
560 * i386-tdep.c: Include ax.h and ax-gdb.h.
561 (i386_gen_return_address): New function.
562 (i386_init_abi): Call it.
563 * arch-utils.h (default_gen_return_address): Declare.
564 * arch-utils.c (default_gen_return_address): New function.
565 * gdbarch.sh (gen_return_address): New method.
566 * gdbarch.h, gdbarch.c: Regenerate.
568 2011-09-23 Joseph Myers <joseph@codesourcery.com>
571 * i386-tdep.c (i386_frame_align): New.
572 (i386_gdbarch_init): Use i386_frame_align.
574 2011-09-23 Yao Qi <yao@codesourcery.com>
576 * i386-linux-nat.c (i386_linux_resume): Use read_memory_unsigned_integer
579 2011-09-22 Tristan Gingold <gingold@adacore.com>
581 * fork-child.c (fork_inferior): Add exec_fun parameter.
582 Call exec_fun or execvp.
583 * inferior.h: Adjust prototype.
584 * gnu-nat.c (gnu_create_inferior): Adjust fork_inferior call.
585 * inf-ttrace.c (inf_ttrace_create_inferior): Ditto.
586 * inf-ptrace.c (inf_ptrace_create_inferior): Ditto.
587 * procfs.c (procfs_create_inferior): Ditto.
588 * darwin-nat.c (darwin_execvp): New function.
589 (darwin_create_inferior): Use it.
591 2011-09-22 Yao Qi <yao@codesourcery.com>
593 * infrun.c (context_switch): Print debug message when switching to
596 2011-09-21 Ulrich Weigand <uweigand@de.ibm.com>
598 * s390-tdep.c (s390_function_arg_pass_by_reference): Handle
599 complex and vector types.
600 (s390_return_value_convention): Likewise.
602 (s390_value_from_register): Call check_typedef.
603 (extend_simple_arg): Likewise.
604 (alignment_of): Likewise.
605 (s390_push_dummy_call): Likewise.
606 (s390_return_value): Likewise.
608 2011-09-21 Joseph Myers <joseph@codesourcery.com>
610 * event-top.c (async_disconnect): If an exception is thrown from
611 quit_cover, call pop_all_targets. Use TRY_CATCH instead of
613 * top.c (quit_cover): Return void and take no arguments.
614 * top.h (quit_cover): Update prototype.
616 2011-09-20 Joseph Myers <joseph@codesourcery.com>
618 * mi/mi-main.c (mi_load_progress): Restore saved_uiout value to
619 current_uiout, not uiout.
621 2011-09-19 Doug Evans <dje@google.com>
623 * python/py-auto-load.c (source_section_scripts): Fix file
625 * python/python.c (source_python_script_for_objfile): Tweak comments.
627 2011-09-18 Yao Qi <yao@codesourcery.com>
628 Ulrich Weigand <ulrich.weigand@linaro.org>
630 Support displaced stepping for Thumb 16-bit insns.
631 * arm-tdep.c (THUMB_NOP) Define.
632 (thumb_copy_unmodified_16bit): New.
633 (thumb_copy_b, thumb_copy_bx_blx_reg): New.
634 (thumb_copy_alu_reg): New.
635 (arm_copy_svc): Move some common code to ...
636 (install_svc): ... here. New.
637 (thumb_copy_svc): New.
638 (install_pc_relative): New.
639 (thumb_copy_pc_relative_16bit): New.
640 (thumb_decode_pc_relative_16bit): New.
641 (thumb_copy_16bit_ldr_literal): New.
642 (thumb_copy_cbnz_cbz): New.
643 (cleanup_pop_pc_16bit_all): New.
644 (thumb_copy_pop_pc_16bit): New.
645 (thumb_process_displaced_16bit_insn): New.
646 (thumb_process_displaced_32bit_insn): New.
647 (thumb_process_displaced_insn): process thumb instruction.
649 Support displaced stepping for Thumb 32-bit insns.
650 * arm-tdep.c (thumb_copy_unmodified_32bit): New.
651 (thumb2_copy_preload): New.
652 (thumb2_copy_copro_load_store): New.
653 (thumb2_copy_b_bl_blx): New.
654 (thumb2_copy_alu_imm): New.
655 (thumb2_copy_load_reg_imm): New.
656 (thumb2_copy_load_literal): New
657 (thumb2_copy_block_xfer): New.
658 (thumb_32bit_copy_undef): New.
659 (thumb_32bit_copy_unpred): New.
660 (thumb2_decode_ext_reg_ld_st): New.
661 (thumb2_decode_svc_copro): New.
662 (decode_thumb_32bit_store_single_data_item): New.
663 (thumb_copy_pc_relative_32bit): New.
664 (thumb_decode_pc_relative_32bit): New.
665 (decode_thumb_32bit_ld_mem_hints): New.
666 (thumb2_copy_table_branch): New
667 (thumb_process_displaced_32bit_insn): Process Thumb 32-bit
670 2011-09-18 Yao Qi <yao@codesourcery.com>
672 * arm-tdep.c (install_copro_load_store): PC is set 4-byte aligned.
673 (install_b_bl_blx): Likewise.
675 2011-09-17 Yao Qi <yao@codesourcery.com>
677 * arm-tdep.c (install_ldr_str_ldrb_strb): Renamed to ...
678 (install_load_store): ... this. New.
679 Change parameter BYTE to SIZE.
680 (arm_copy_ldr_str_ldrb_strb): Update caller.
681 (arm_decode_ld_st_word_ubyte): Update caller.
683 2011-09-17 Yao Qi <yao@codesourcery.com>
685 * infrun.c (displaced_step_fixup): Move some code ...
686 (displaced_step_restore): ... here. New function.
687 (handle_inferior_event): Cleanup displaced stepping state for both
688 child and parent when get forked or vforked event.
689 * regcache.c (get_thread_arch_aspace_regcache): New function.
690 get_thread_arch_regcache (): Call it.
692 2011-09-16 Joel Brobecker <brobecker@adacore.com>
694 * ada-tasks.c (print_ada_task_info): New function, merging
695 short_task_info and info_tasks together. Reimplement using
696 ui-out instead of printing to stdout directly. Move the code
697 building and checking the task list here, instead of leaving it
698 in info_tasks_command.
699 (info_task): Move the code building and checking the task
700 list here, instead of leaving it in info_tasks_command.
701 (info_tasks_command): Delete code building and checking
702 the task list - moved elsewhere. Update calls to info_tasks
705 2011-09-16 Joel Brobecker <brobecker@adacore.com>
707 * ada-tasks.c (info_task): Delete parameter `from_tty'.
709 2011-09-16 Joel Brobecker <brobecker@adacore.com>
711 * ada-tasks.c (info_tasks): Delete parameter `from_tty'.
713 2011-09-16 Joel Brobecker <brobecker@adacore.com>
715 * ada-lang.h (ada_build_task_list): Remove parameter
717 * ada-tasks.c (ada_build_task_list): Remove parameter
718 `warn_if_null'. Adjust implementation and documentation.
719 (valid_task_id, ada_get_environment_task)
720 iterate_over_live_ada_tasks): Adjust call to ada_build_task_list.
721 (info_tasks_command): Adjust implementation.
722 (task_command): Likewise.
723 * ravenscar-thread.c (ravenscar_find_new_threads): Fix call
724 to ada_build_task_list.
726 2011-09-16 Joel Brobecker <brobecker@adacore.com>
728 * ada-tasks.c (ada_tasks_check_symbol_table, task_list): Delete.
729 (enum ada_known_tasks_kind, struct ada_tasks_inferior_data): New.
730 (ada_tasks_inferior_data_handle): New static global.
731 (get_ada_tasks_inferior_data): New function.
732 (ada_get_task_number, get_task_number_from_id, valid_task_id)
733 (ada_get_environment_task, iterate_over_live_ada_tasks)
734 (add_ada_task, read_known_tasks_array, read_known_tasks_list):
736 (ada_set_current_inferior_known_tasks_addr): New function.
737 (read_known_tasks, ada_build_task_list, short_task_info)
738 (info_tasks, info_task, info_tasks_command, task_command_1)
739 (task_command, ada_task_list_changed): Adjust.
740 (ada_tasks_invalidate_inferior_data): New function.
741 (ada_normal_stop_observer, ada_new_objfile_observer): Adjust.
742 (_initialize_tasks): Set ada_tasks_inferior_data_handle.
743 * ada-lang.h (struct inferior): Add declaration.
744 (ada_task_list_changed): Update profile.
745 * remote-wtx-pd.c: #include "inferior.h".
746 (switch_to_pd_internal): Update call to ada_task_list_changed.
748 2011-09-16 Joel Brobecker <brobecker@adacore.com>
750 * ada-tasks.c: #include "progspace.h" and "objfiles.h".
751 (atcb_type, atcb_common_type, atcb_ll_type, atcb_call_type)
752 (atcb_fieldno): Delete these static globals.
753 (struct ada_tasks_pspace_data): New struct.
754 (ada_tasks_pspace_data_handle): New static global.
755 (get_ada_tasks_pspace_data): New function.
756 (ada_tasks_invalidate_pspace_data): New function.
757 (get_tcb_types_info, ptid_from_atcb_common, read_atcb)
758 (read_known_tasks_list, ada_new_objfile_observer): Adjust.
759 (_initialize_tasks): Create this module's per-progspace
762 2011-09-16 Joel Brobecker <brobecker@adacore.com>
764 * ada-tasks.c (struct atcb_fieldnos): Renames struct tcb_fieldnos.
766 2011-09-16 Tristan Gingold <gingold@adacore.com>
768 * fork-child.c (fork_inferior): Update comment. Use alloca
769 instead of xmalloc for argv. Move len and shell_command
770 declarations in the block where they are used.
771 Only call execvp. Factorize failure code.
773 2011-09-16 Abhijit Halder <abhijit.k.halder@gmail.com>
776 * parse.c (write_exp_elt): Change argument to pass a pointer of union
777 `exp_element' instead of an element of the same and make the function
779 (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block)
780 (write_exp_elt_objfile, write_exp_elt_longcst, write_exp_elt_dblcst)
781 (write_exp_elt_decfloatcst, write_exp_elt_type, write_exp_elt_intern):
782 Change argument of `write_exp_elt' function call.
783 Remove extra spaces from comments.
784 * parser-defs.h (write_exp_elt): Remove prototype.
786 2011-09-15 Paul Koning <paul_koning@dell.com>
788 * python/py-cmd.c (gdbpy_string_to_argv): Decrement reference
789 count of item appended to list.
790 * python/py-type.c (typy_fields): Likewise.
792 2011-09-15 Paul Koning <paul_koning@dell.com>
794 * MAINTAINERS (Write After Approval): Add myself to the list.
796 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
799 * linux-fork.c (checkpoint_command): Disallow checkpointing of
800 processes with multiple threads.
801 (inf_has_multiple_thread_cb): New function.
802 (inf_has_multiple_threads): New function.
804 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
806 PR Python/12692 Add gdb.selected_inferior() to Python interface.
807 * python/py-inferior.c (GdbMethods): New Python method definition.
809 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
811 Handle multiple breakpoint hits in Python interface:
812 * python/py-bpevent.c (create_breakpoint_event_object): Rename C/Python
813 variable to breakpoints.
814 * python/py-stopevent.c (emit_stop_event): Return a Python tuple of
815 bps instead of single breakpoint. Fix some space typos.
816 * python/py-stopevent.c (create_breakpoint_event_object): Rename
817 variable to breakpoints.
819 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
821 * breakpoint.c (describe_other_breakpoints): Do not write 'duplicate'
822 note if the breakpoint is internal.
824 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
826 * MAINTAINERS (Write After Approval): Add myself to the list
828 2011-09-14 Pedro Alves <pedro@codesourcery.com>
830 * infrun.c (prepare_for_detach, wait_for_inferior)
831 (fetch_inferior_event): Don't flush the register cache.
832 * remote.c (struct stop_reply) <regcache>: Add comment.
834 2011-09-13 Jan Kratochvil <jan.kratochvil@redhat.com>
836 Remove excessive DWARF expressions memory duplication.
837 * dwarf2loc.c (per_cu_dwarf_call): Remove variable back_to and its use
839 (indirect_pieced_value): Remove variable result. Remove variable
840 back_to and its use for baton.data.
841 (dwarf2_compile_expr_to_ax): Remove variable back_to and its use for
843 * dwarf2read.c (dwarf2_fetch_die_location_block): Remove xmemdup.
844 Update the function comment.
846 2011-09-13 Pedro Alves <pedro@codesourcery.com>
848 * inferior.h (ALL_INFERIORS): New.
849 * linux-thread-db.c (thread_db_find_new_threads_2): Remove check
850 for a stopped thread.
851 (thread_db_find_new_threads): Look for threads in all inferiors.
853 2011-09-13 Pedro Alves <pedro@codesourcery.com>
855 * breakpoint.c (update_watchpoint): Handle the case of the
856 watchpoint to update not being in the breakpoint list yet.
857 (hw_watchpoint_use_count): New, factored out from
858 hw_watchpoint_used_count.
859 (hw_watchpoint_used_count): Rename to ...
860 (hw_watchpoint_used_count_others): ... this. Add `except'
861 parameter. Don't count resources of `except'. Use
862 hw_watchpoint_use_count.
864 2011-09-13 Pedro Alves <pedro@codesourcery.com>
866 * gdbthread.h (enum thread_state): Moved here.
867 (struct thread_info): Rename `executing_' field to `executing' and
869 * thread.c (enum thread_state): Moved to gdbthread.h.
870 (new_thread, add_thread_silent, delete_thread_1)
871 (any_live_thread_of_process, thread_alive, set_running)
872 (set_running, is_thread_state, any_running, is_executing)
873 (set_executing, finish_thread_state, print_thread_info)
874 (do_captured_thread_select): Adjust.
876 2011-09-13 Jan Kratochvil <jan.kratochvil@redhat.com>
878 Fix compatibility with gcc < 4.3 and non-gcc compilers.
879 * amd64-tdep.c (amd64_skip_xmm_prologue): Convert 0b constants.
881 2011-09-12 Pedro Alves <pedro@codesourcery.com>
882 Matt Rice <ratmice@gmail.com>
886 * interps.c (struct interp) <interpreter_out>: Delete field.
887 (interp_new): Remove the data and uiout parameters and adjust.
888 (interp_set): Only set the current_uiout from the interpreter's
889 uiout after initializing the interpreter. Adjust call to
891 (interp_ui_out): Adjust to call procs->ui_out_proc.
892 (interp_data, interp_name): New.
893 * interps.h (interp_init_ftype): Add `self' parameter.
894 (interp_ui_out_ftype): New typedef.
895 (struct interp_procs) <ui_out_proc>: New method pointer.
896 (interp_new): Remove the data and uiout parameters.
897 (interp_data, interp_name): Declare.
898 * tui/tui-interp.c (tui_init): Adjust prototype.
900 (_initialize_tui_interp): Install tui_ui_out. Don't instanciate
901 tui_out here. Adjust call to interp_new.
902 * tui/tui-io.c (tui_initialize_io): Don't set current_uiout here.
903 * cli/cli-interp.c (cli_interpreter_init): Adjust prototype.
905 (_initialize_cli_interp): Install it. Adjust call to interp_new.
906 * mi/mi-common.h (struct mi_interp) <uiout>: New field.
907 * mi/mi-interp.c (mi_interpreter_init): Adjust prototype.
908 Initialize mi->uiout depending on the mi_version as extracted from
909 the interpreter's name.
911 (_initialize_mi_interp): Install mi_ui_out. Adjust calls to
912 interp_new. Don't allocate the ui_out's of the interpreters here.
914 2011-09-12 Aleksandar Ristovski <aristovski@qnx.com>
916 * solib.c (solib_used): New function.
917 (update_solib_list, reload_shared_libraries_1): Check if objfile is used
918 by another so_list object before freeing it.
920 2011-09-11 Jan Kratochvil <jan.kratochvil@redhat.com>
923 * mi/mi-cmd-stack.c (list_args_or_locals): Use enum for the parameter
926 2011-09-09 Jan Kratochvil <jan.kratochvil@redhat.com>
929 * amd64-tdep.c (amd64_skip_prologue): Move the XMM code to ...
930 (amd64_skip_xmm_prologue): ... this new function. Describe its
931 parameters. No longer use amd64_prologue_line_bug.
932 * defs.h (producer_is_gcc_ge_4): New declaration.
933 * dwarf2read.c (producer_is_gcc_ge_4): Move to utils.c.
934 (process_full_comp_unit): Update its caller. Remove
935 amd64_prologue_line_bug initialization.
936 * symtab.h (struct symtab): Remove field amd64_prologue_line_bug.
937 * utils.c (producer_is_gcc_ge_4): Moved here from dwarf2read.c.
939 2011-09-09 Pedro Alves <pedro@codesourcery.com>
941 * linux-nat.h (enum resume_kind): New.
942 (struct lwp_info) <last_resume_kind>: New field.
943 * linux-nat.c (linux_child_follow_fork): Set last_resume_kind to
944 resume_stop on the new lwp.
945 (add_lwp): Set last_resume_kind as resume_continue by default.
946 (lin_lwp_attach_lwp): Set last_resume_kind as resume_stop.
947 (resume_lwp): New, factored out from resume_callback. Also check
948 for pending status in lp->waitstatus.
949 (resume_callback): Reimplement.
950 (resume_clear_callback): Set last_resume_kind as resume_stop.
951 (resume_set_callback): Set last_resume_kind as resume_continue.
952 (linux_nat_resume, linux_handle_extended_wait): Set
954 (running_callback): Also check lp->waitstatus for pending events.
955 (select_singlestep_lwp_callback): Check that lp->last_resume_kind
957 (stop_and_resume_callback): Don't re-resume if the core wanted the
958 lwp stopped. Use resume_lwp instead of resume_callback. Avoid
959 using an invalidated pointer.
960 (linux_nat_filter_event): Don't discard SIGSTOPs as delayed
961 SIGSTOPs if the core wanted the LWP to stop.
962 (linux_nat_wait_1) Don't consume a pending SIGSTOP if the core
963 wanted the lwp to stop. If the core wanted the lwp to stop, and
964 the lwp stopped with a SIGSTOP, report a TARGET_SIGNAL_0 instead
965 of TARGET_SIGNAL_STOP.
966 (linux_nat_stop_lwp): Don't synchronously wait for the lwp to stop
967 here. Instead, signal the lwp, and set the last_resume_kind to
970 2011-09-09 Pedro Alves <pedro@codesourcery.com>
972 * linux-nat.c (lin_lwp_attach_lwp): Return 1 (ignore) instead of
973 -1 (error), if the lwp exits right after attaching.
975 2011-09-08 Doug Evans <dje@google.com>
977 * py-cmd.c: Some minor formatting fixes.
978 (gdbpy_parse_command_name): Rename text arg to name, make const.
980 * python-internal.h (gdbpy_parse_command_name): Update.
982 * cli/cli-decode.c (add_cmd): Add comment.
984 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
987 * amd64-tdep.c (amd64_skip_prologue): New variables start_pc_sal,
988 next_sal, buf, offset and xmmreg. Advance PC if it sees the PR.
989 * dwarf2read.c (process_full_comp_unit): Initialize
990 amd64_prologue_line_bug.
991 * symtab.h (struct symtab): New field amd64_prologue_line_bug.
993 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
995 Fix TUI screen corruption.
996 * utils.c (fputs_maybe_filtered): Replace !input_from_terminal_p by
999 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1001 * findvar.c (read_var_value): Never return NULL, throw an error
1002 instead. Update the function comment. State symbol name in the error
1004 * python/py-frame.c (frapy_read_var): Remove handling of NULL from
1006 * stack.c (print_frame_args): Likewise.
1007 * valops.c (value_of_variable): Likewise.
1009 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1011 * stack.c (print_frame_args): New variable except. Wrap
1012 read_var_value and common_val_print into TRY_CATCH.
1014 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1016 * eval.c (evaluate_subexp_standard) <OP_THIS>: Update the value_of_this
1017 caller to value_of_this.
1018 * p-exp.y: Update the value_of_this caller to value_of_this_silent.
1020 * valops.c (value_of_this): Remove parameter complain and variable ret.
1021 Update function comment. Never return NULL by this code.
1022 (value_of_this_silent): New function.
1023 * value.h (value_of_this): Remove parameter complain.
1024 (value_of_this_silent): New declaration.
1026 2011-09-07 Yao Qi <yao@codesourcery.com>
1028 * gdbthread.h (struct thread_info): Remove fields
1029 `stepping_through_solib_after_catch' and
1030 `stepping_through_solib_catchpoints'.
1031 * infrun.c (init_thread_stepping_state): Update.
1032 (process_event_stop_test, currently_stepping): Update.
1033 (currently_stepping_or_nexting_callback): Update.
1035 2011-09-07 Yao Qi <yao@codesourcery.com>
1037 * gdbthread.h (struct thread_info): Comment on field
1038 `step_after_step_resume_breakpoint'.
1040 2011-09-07 Abhijit Halder <abhijit.k.halder@gmail.com>
1042 * remote.c (remote_console_output): Reindent.
1044 2011-09-06 Luis Machado <lgustavo@codesourcery.com>
1046 * frame.c (has_stack_frames): Check for currently selected
1049 2011-09-06 Pedro Alves <pedro@codesourcery.com>
1051 * event-top.h (MAXPROMPTS, struct prompts): Delete.
1052 (set_async_annotation_level, set_async_prompt, pop_prompt)
1053 (push_prompt, new_async_prompt): Delete declarations.
1054 * top.h (get_prompt, set_prompt): Change prototype.
1055 (get_prefix, set_prefix, get_suffix, set_suffix): Delete
1057 * top.c (command_loop):
1058 (top_prompt): New global.
1059 (get_prefix, set_prefix, get_suffix, ): Delete.
1060 (get_prompt, set_prompt): Rewrite.
1061 (show_new_async_prompt): Rename to ...
1062 (show_prompt): ... this.
1063 (init_main): Adjust. Don't handle --annotate=2 here.
1064 * event-top.c (new_async_prompt): Delete.
1065 (the_prompts): Delete.
1066 (more_to_come): Make static.
1067 (display_gdb_prompt): Use top_level_prompt() to compute the top
1068 level prompt, and don't notify the before_prompt observers
1069 directly here. Always trick readline into not trying to display
1070 the prompt if sync_execution and displaying the primary prompt.
1071 If displaying a local/secondary prompt, always show it, even if
1072 sync_execution is set.
1073 (change_annotation_level): Delete.
1074 (top_level_prompt): New, based on change_annotation_level.
1075 (push_prompt, pop_prompt): Delete.
1076 (async_disable_stdin): No longer pushes prompt.
1077 (command_line_handler): No longer pushes or pops prompt. If more
1078 input is expected, call display_gdb_prompt with an explicit empty
1080 (async_stop_sig): Adjust.
1081 (set_async_annotation_level, set_async_prompt): Delete.
1082 * python/python.c (before_prompt_hook): Adjust.
1084 2011-09-05 Pedro Alves <pedro@codesourcery.com>
1088 * infrun.c (fetch_inferior_event): Check if there's a selected
1089 thread before checking if the selected thread is executing.
1091 2011-09-05 Pedro Alves <pedro@codesourcery.com>
1093 * inf-loop.c (execute_command): Don't check if the current thread
1094 if running before synchronously waiting for command completion.
1095 * infrun.c (fetch_inferior_event): Handle "set exec-done-display"
1097 (normal_stop): Call async_enable_stdin here.
1098 * inf-loop.c (inferior_event_handler): Don't call
1099 async_enable_stdin, nor handle "set exec-done-display" here.
1101 2011-09-04 Joel Brobecker <brobecker@adacore.com>
1105 2011-09-04 Joel Brobecker <brobecker@adacore.com>
1107 * NEWS: Change `7.3' into `7.3.1' in `Changes since GDB 7.3'.
1109 2011-09-04 Joel Brobecker <brobecker@adacore.com>
1111 * NEWS: Add entry for OpenBSD/NetBSD build failure.
1113 2011-09-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1115 * config/s390/s390.mh (NATDEPFILES): Add linux-procfs.o dependency.
1117 2011-09-02 Matt Rice <ratmice@gmail.com>
1120 * event-top.c (cli_command_loop): Replace readline setup with
1121 direct call to display_gdb_prompt.
1122 (display_gdb_prompt): Do not call observer mechanism during
1123 synchronous execution.
1125 2011-09-02 Pedro Alves <pedro@codesourcery.com>
1127 * linux-nat.c (in_pid_list_p): New.
1128 (linux_record_stopped_pid): Delete.
1129 (lin_lwp_attach_lwp): Check if PTRACE_ATTACH failed because we're
1130 already attached to the LWP. Return an indication if so.
1131 (linux_nat_filter_event): Adjust.
1132 * linux-thread-db.c (attach_thread): Handle lin_lwp_attach_lwp
1133 returning an indication to ignore this thread.
1135 2011-09-02 Pedro Alves <pedro@codesourcery.com>
1137 * top.c: Include interps.h.
1138 (execute_command): If the target can async, but the interpreter is
1139 in sync mode, synchronously wait for the command to finish before
1141 (execute_command_to_string): Force the interpreter to sync mode.
1142 * infrun.c: Include interps.h.
1143 (fetch_inferior_event): Don't restore the prompt yet if the
1144 interpreter is in sync mode.
1145 * interps.c (interpreter_async): New global.
1146 * interps.h (interpreter_async): Declare.
1147 * inf-loop.c: Include interps.h.
1148 (inferior_event_handler): Don't print the language change or run
1149 breakpoint commands yet if the interpreter in is sync mode.
1150 * main.c (captured_command_loop): Flip the interpreter to async
1152 * cli/cli-script.c: Include interps.h.
1153 (execute_user_command, while_command, if_command): Force the
1154 interpreter to sync mode.
1155 * python/python.c: Include interps.h.
1156 (python_command, execute_gdb_command): Force the interpreter to
1159 2011-09-02 Pedro Alves <pedro@codesourcery.com>
1161 * value.c (show_convenience): Catch errors thrown while printing
1162 each internal variable.
1163 * infrun.c (validate_siginfo_access): New function.
1164 (siginfo_value_read, siginfo_value_write): Call it.
1166 2011-09-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1169 2010-05-21 Pierre Muller <muller@ics.u-strasbg.fr>
1170 * dwarf2read.c (new_symbol): Handle DW_AT_variable_parameter
1173 2011-08-29 Yao Qi <yao@codesourcery.com>
1175 * solib-dsbt.c (bfd_lookup_symbol): Removed.
1177 (enable_break2): Update caller.
1178 * solib-frv.c (bfd_lookup_symbol): Removed.
1180 (enable_break2): Update caller.
1181 * solib-pa64.c (bfd_lookup_symbol): Removed.
1183 * solib-svr4.c (bfd_lookup_symbol): Removed.
1184 (cmp_name_and_sec_flags): New.
1185 (enable_break): Update caller.
1186 * solib.c (gdb_bfd_lookup_symbol_from_symtab): New.
1187 (gdb_bfd_lookup_symbol_from_dyn_symtab): New.
1188 (gdb_bfd_lookup_symbol): New.
1189 * solib.h: Functions declarations.
1191 2011-08-29 Yao Qi <yao@codesourcery.com>
1193 * Makefile.in (ALL_TARGET_OBS): Add tic6x-tdep.o tic6x-linux-tdep.o
1196 2011-08-29 Jan Kratochvil <jan.kratochvil@redhat.com>
1198 Fix TUI stepi on code without symbols.
1199 * tui/tui-stack.c (tui_show_frame_info): Remove error, set LOW for
1202 2011-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1205 * mi/mi-cmd-stack.c (list_args_or_locals): Remove stb initialization
1206 and the static keyword.
1207 * mi/mi-cmd-target.c (mi_cmd_target_file_get, mi_cmd_target_file_put):
1208 Make prefix an array.
1209 * mi/mi-cmd-target.c (mi_cmd_target_file_delete): Likewise.
1210 * mi/mi-main.c (get_register): Remove stb initialization and the static
1213 2011-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1215 Code cleanup - make mi_opt const.
1216 * mi/mi-cmd-break.c (mi_cmd_break_insert, mi_cmd_break_watch): Make
1218 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
1219 * mi/mi-cmd-env.c (mi_cmd_env_path): Likewise.
1220 (mi_cmd_env_dir): Likewise.
1221 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Likewise.
1222 (mi_cmd_target_file_put): Likewise.
1223 * mi/mi-cmd-target.c (mi_cmd_target_file_delete): Likewise.
1224 * mi/mi-cmd-var.c (mi_cmd_var_evaluate_expression): Likewise.
1225 * mi/mi-getopt.c (mi_getopt): Make opts and opt const.
1226 (mi_valid_noargs): Make opts const.
1227 * mi/mi-getopt.h (mi_getopt): Make opts and opt const.
1228 * mi/mi-main.c (mi_cmd_list_thread_groups): Make opts const.
1229 (mi_cmd_data_read_memory): Likewise.
1230 (mi_cmd_data_read_memory_bytes): Likewise.
1231 (mi_cmd_data_write_memory): Likewise.
1233 2011-08-26 Matt Rice <ratmice@gmail.com>
1235 * solib-sunos.c (allocate_rt_common_objfile): Add missing arguments to
1236 bcache_xmalloc, replace bcache_xmalloc with call to
1237 psymbol_bcache_init for psymbol_cache.
1238 * symfile.c (reread_symbols): Remove extra calls to bcache_xmalloc.
1240 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1242 * inf-loop.c (inferior_event_handler): Add exception_print in
1245 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1247 * breakpoint.c (bpstat_do_actions): New variable cleanup_if_error, call
1248 make_bpstat_clear_actions_cleanup and discard_cleanups for it.
1249 * defs.h (make_bpstat_clear_actions_cleanup): New declaration.
1250 * exceptions.c (throw_exception): Remove the bpstat_clear_actions call.
1251 * inf-loop.c (inferior_event_handler): New variable cleanup_if_error,
1252 call make_bpstat_clear_actions_cleanup and discard_cleanups for it.
1253 Call bpstat_clear_actions for failed fetch_inferior_event_wrapper.
1254 * infrun.c (fetch_inferior_event): Call
1255 make_bpstat_clear_actions_cleanup.
1256 * top.c (execute_command): New variable cleanup_if_error, call
1257 make_bpstat_clear_actions_cleanup and discard_cleanups for it.
1258 * utils.c (do_bpstat_clear_actions_cleanup)
1259 (make_bpstat_clear_actions_cleanup): New functions.
1261 2011-08-26 Pedro Alves <pedro@codesourcery.com>
1263 * linux-nat.c (linux_child_follow_fork): Don't set lp->resumed on
1264 either the parent or the child forks. Rename a couple locals.
1266 2011-08-26 Pedro Alves <pedro@codesourcery.com>
1268 * linux-nat.c (wait_lwp): Avoid assuming errno is preserved by a
1269 library call. Avoid reading the `status' local if all waitpid
1272 2011-08-26 Pedro Alves <pedro@codesourcery.com>
1274 * common/linux-osdata.c (get_cores_used_by_process): Don't assume
1275 opening /proc/PID/task always succeeds.
1277 2011-08-26 Aleksandar Ristovski <aristovski@qnx.com>
1279 * linespec.c (symtab_from_filename): Check for the end of string.
1281 2011-08-26 Marc Khouzam <marc.khouzam@ericsson.com>
1284 * varobj.c (cplus_describe_child): Add the keyword
1285 'class' to the output of the method when dealing
1286 with a cast to a base class.
1288 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1290 No functionality change.
1291 * breakpoint.c (bpstat_clear_actions): Remove the BS parameter, make
1292 function comment a reference, new variables tp and bs, move here code
1293 from throw_exception.
1294 * breakpoint.h (bpstat_clear_actions): Remove the BS parameter,
1295 describe it in the comment.
1296 * exceptions.c (throw_exception): Remove variable tp, move the code for
1297 bpstat_clear_actions to bpstat_clear_actions.
1299 2011-08-24 Luis Machado <lgustavo@codesourcery.com>
1301 * linux-nat.h (linux_proc_get_tgid): Remove declaration.
1302 * linux-nat.c: Include linux-procfs.h.
1303 (linux_proc_get_tgid): Move to ...
1304 * common/linux-procfs.c: ... here. New file.
1305 * common/linux-procfs.h: New file.
1306 * linux-thread-db.c: Include linux-procfs.h.
1307 * Makefile.in: Update dependencies.
1308 * config/alpha/alpha-linux.mh: Add linux-procfs.o dependency.
1309 * config/arm/linux.mh: Likewise.
1310 * config/i386/linux.mh: Likewise.
1311 * config/i386/linux64.mh: Likewise.
1312 * config/ia64/linux.mh: Likewise.
1313 * config/m32r/linux.mh: Likewise.
1314 * config/m68k/linux.mh: Likewise.
1315 * config/mips/linux.mh: Likewise.
1316 * config/pa/linux.mh: Likewise.
1317 * config/pa/linux.mh: Likewise.
1318 * config/powerpc/linux.mh: Likewise.
1319 * config/powerpc/ppc64-linux.mh: Likewise.
1320 * config/powerpc/spu-linux.mh: Likewise.
1321 * config/sparc/linux.mh: Likewise.
1322 * config/sparc/linux64.mh: Likewise.
1323 * config/xtensa/linux.mh: Likewise.
1325 2011-08-24 Hui Zhu <teawater@gmail.com>
1327 * tracepoint.c (cond_string_is_same): New function.
1328 (find_matching_tracepoint): Add condition check
1329 by cond_string_is_same.
1331 2011-08-23 Josh Matthews <josh@joshmatthews.net>
1333 Fix build error in Darwin port.
1334 * darwin-nat-info.c (darwin_debug_regions_recurse): New variable uiout.
1336 2011-08-21 Jan Kratochvil <jan.kratochvil@redhat.com>
1339 * breakpoint.c (bpstat_clear_actions): Remove clearing of commands_left.
1340 (command_line_is_silent): New function.
1341 (bpstat_do_actions_1): No longer use commands_left, use
1342 command_line_is_silent for commands.
1343 (bpstat_alloc): Remove clearing of commands_left.
1344 (bpstat_stop_status): Remove initialization of commands_left, use
1345 command_line_is_silent.
1346 * breakpoint.h (struct bpstats): Remove commands_left.
1348 2011-08-18 Keith Seitz <keiths@redhat.com>
1351 * cp-name-parser.y (struct demangle_info): Remove unused
1354 (allocate_info): Change return type to struct demangle_info *.
1355 Always allocate a new demangle_info.
1356 Remove unused PREV pointer.
1357 (cp_new_demangle_parse_info): New function.
1358 (cp_demangled_name_parse_free): New function.
1359 (do_demangled_name_parse_free_cleanup): New function.
1360 (make_cleanup_cp_demangled_name_parse_free): New function.
1361 (cp_demangled_name_to_comp): Change return type to
1362 struct demangle_parse_info *.
1363 Allocate a new storage for each call.
1364 (main): Update usage for cp_demangled_name_to_comp
1366 * cp-support.h (struct demangle_parse_info): New structure.
1367 (cp_demangled_name_to_comp): Update API change for
1369 (cp_new_demangle_parse_info): Declare.
1370 (make_cleanup_cp_demangled_name_parse_free): New declaration.
1371 (cp_demangled_name_parse_free): Declare.
1372 * cp-support.c (cp_canonicalize_string): Update API
1373 change for cp_demangled_name_to_comp.
1374 (mangled_name_to_comp): Likewise.
1375 Return struct demangle_parse_info, too.
1376 (cp_class_name_from_physname): Update mangled_name_to_comp
1378 (method_name_from_physname): Likewise.
1379 (cp_func_name): Update API change for cp_demangled_name_to_comp.
1380 (cp_remove_params): Likewise.
1381 * python/py-type.c (typy_legacy_template_argument): Likewise.
1383 * cp-support.h (cp_canonicalize_string_no_typedefs): Declare.
1384 (cp_merge_demangle_parse_infos): Declare.
1385 * cp-support.c (ignore_typedefs): New file global.
1386 (copy_string_to_obstack): New function.
1387 (inspect_type): New function.
1388 (replace_typedefs): New function.
1389 (replace_typedefs_qualified_name): New function.
1390 (cp_canonicalize_string_no_typedefs): New function.
1391 * cp-name-parser.y (cp_merge_demangle_parse_infos): New function.
1392 (cp_new_demangle__parse_info): Allocate and initialize the obstack.
1393 * linespec.c (find_methods): Use cp_canonicalize_string_no_typedefs
1394 instead of cp_canonicalize_string.
1395 (find_method): Likewise.
1396 (decode_compound): Before looking up the name, call
1397 cp_canonicalize_string_no_typedefs.
1398 (decode_variable): Likewise.
1400 2011-08-17 Phil Muldoon <pmuldoon@redhat.com>
1401 Tom Tromey <tromey@redhat.com>
1402 Matt Rice <ratmice@gmail.com>
1404 * python/lib/gdb/prompt.py: New file.
1405 * python/lib/gdb/command/prompt.py: New file.
1406 * NEWS: Document set extended-prompt and gdb.prompt library
1408 2011-08-16 Yao Qi <yao@codesourcery.com>
1410 * tic6x-linux-tdep.c: Move const arrays definition from here...
1411 * tic6x-tdep.c: to here ...
1413 2011-08-14 Yao Qi <yao@codesourcery.com>
1415 * NEWS: New port to Texas Instruments TMS320C6x.
1417 2011-08-14 Andrew Jenner <andrew@codesourcery.com>
1418 Bernd Schmidt <bernds@codesourcery.com>
1419 Yao Qi <yao@codesourcery.com>
1421 * configure.tgt: Handle tic6x-*-*linux and tic6x-*-*.
1422 * solib-dsbt.c: New file. Support DSBT shared object.
1423 * tic6x-linux-tdep.c: New file.
1424 * tic6x-tdep.c: New file.
1425 * tic6x-tdep.h: New file.
1427 2011-08-14 Andrew Stubbs <ams@codesourcery.com>
1428 Yao Qi <yao@codesourcery.com>
1430 * remote.c (PACKET_qXfer_fdpic): New enum value.
1431 (remote_protocol_features): Add qXfer:fdpic:read packet.
1432 (remote_xfer_partial): Support TARGET_OBJECT_FDPIC.
1433 (_initialize_remote): Add set/show remote read-fdpic-loadmap command.
1434 * target.h (enum target_object): Add TARGET_OBJECT_FDPIC.
1436 2011-08-14 Yao Qi <yao@codesourcery.com>
1438 Target description for tic6x.
1439 * features/Makefile (WHICH): Add tic6x-c64xp tic6x-c64x tic6x-c62x
1440 tic6x-c64xp-linux tic6x-c64x-linux and tic6x-c62x-linux.
1441 * features/tic6x-c6xp.xml, features/tic6x-core.xml: New.
1442 * features/tic6x-gp.xml, features/tic6x-c62x.xml: New.
1443 * features/tic6x-c64x.xml, features/tic6x-c64xp.xml: New.
1444 * features/tic6x-c62x-linux.xml, features/tic6x-c64x-linux.xml: New.
1445 * features/tic6x-c64xp-linux.xml: New.
1446 * features/tic6x-c64xp.c, features/tic6x-c64x.c: Generated.
1447 * features/tic6x-c62x.c, features/tic6x-c64xp-linux.c: Generated.
1448 * features/tic6x-c64x-linux.c, features/tic6x-c62x-linux.c: Generated.
1449 * regformats/tic6x-c62x.dat, regformats/tic6x-c64x.dat: Generated.
1450 * regformats/tic6x-c64xp.dat,
1451 regformats/tic6x-c62x-linux.dat: Generated.
1452 * regformats/tic6x-c64x-linux.dat,
1453 regformats/tic6x-c64xp-linux.dat: Generated.
1454 * config/djgpp/fnchange.lst: Add features/tic6x-*.xml and
1455 features/tic6x-*.c files.
1456 Add regformats/tic6x-*.dat files.
1458 2011-08-12 Doug Evans <dje@google.com>
1460 * NEWS: Mention new "type" attribute of python gdb.Symbol objects.
1461 * python/py-symbol.c (sympy_get_type): New function.
1462 (symbol_object_getset): Add "type".
1464 2011-08-12 Pedro Alves <pedro@codesourcery.com>
1468 * tui/tui-regs.c (tui_show_register_group): Skip registers with an
1470 (tui_show_register_group): Don't store a byte buffer in the data
1472 (tui_register_format): Skip registers with an empty name.
1473 (tui_get_register): Store a struct value in the data element's
1474 value field instead of a byte buffer holding the raw register
1475 contents. Account for optimized-out and unavailable registers
1476 when comparing register contents.
1478 2011-08-09 Pedro Alves <pedro@codesourcery.com>
1480 * printcmd.c (current_display_number): Update comment.
1481 (disable_current_display_cleanup): Delete.
1482 (do_one_display): Use make_cleanup_restore_integer. Gracefully
1483 catch errors thrown while evaluating and printing the display.
1485 2011-08-09 Tom Tromey <tromey@redhat.com>
1487 * mi/mi-cmd-break.c (mi_cmd_break_passcount): Fix typo.
1489 2011-08-09 Pedro Alves <pedro@codesourcery.com>
1491 * elfread.c (elf_symtab_read): Rework comments.
1492 * maint.c (maintenance_command): Ditto.
1493 * somread.c (som_symtab_read): Ditto.
1494 * solib.c (solib_find, solib_map_sections, update_solib_list)
1495 (solib_add, info_sharedlibrary_command, solib_name_from_address)
1496 (solib_create_inferior_hook, in_solib_dynsym_resolve_code)
1497 (sharedlibrary_command, no_shared_libraries): Ditto.
1498 * solib-irix.c (locate_base, disable_break, enable_break)
1499 (irix_solib_create_inferior_hook, irix_solib_create_inferior_hook)
1500 (irix_current_sos, irix_open_symbol_file_object)
1501 (irix_special_symbol_handling): Ditto.
1502 * solib-sunos.c (locate_base, first_link_map_member)
1503 (sunos_current_sos, disable_break, enable_break)
1504 (sunos_special_symbol_handling, sunos_solib_create_inferior_hook):
1506 * solib-svr4.c (bfd_lookup_symbol, elf_locate_base, locate_base)
1507 (open_symbol_file_object, svr4_current_sos, enable_break)
1508 (svr4_special_symbol_handling, svr4_solib_create_inferior_hook):
1510 * solib-frv.c (bfd_lookup_symbol, open_symbol_file_object)
1511 (frv_current_sos, enable_break, frv_special_symbol_handling)
1512 (frv_solib_create_inferior_hook): Ditto.
1513 * solist.h (struct target_so_ops): Extend the comments of the
1514 special_symbol_handling, current_sos and open_symbol_file_object
1517 2011-08-09 Phil Muldoon <pmuldoon@redhat.com>
1519 * python/lib/gdb/__init__.py: Auto-load files in command and
1520 function directories.
1521 * python/python.c (finish_python_initialization): Use
1523 * python/lib/gdb/command/pretty_printers.py: Self register
1525 * NEWS: Document auto-loading.
1527 2011-08-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1529 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_STACK>
1530 (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_LITERAL>: New variable
1531 objfile_gdbarch. Fix BFD_ENDIAN_BIG case.
1533 2011-08-08 Tom Tromey <tromey@redhat.com>
1535 * breakpoint.c (clean_up_filters): Remove.
1536 (catch_syscall_split_args): Use VEC_cleanup.
1538 2011-08-06 Jan Kratochvil <jan.kratochvil@redhat.com>
1540 * cp-name-parser.y (xfree): Wrap the name free by CONCAT2.
1541 (main): Uncomment "Demangling error\n".
1543 2011-08-05 Paul Pluzhnikov <ppluzhnikov@google.com>
1545 * solib-target.c (segment_attributes): Make them static.
1546 (section_attributes, library_children, library_attributes): Likewise.
1547 (library_list_children, library_list_attributes): Likesise.
1548 (library_list_elements): Likewise.
1550 2011-08-05 Pedro Alves <pedro@codesourcery.com>
1552 * exceptions.c (throw_exception): Don't disable the current
1554 * printcmd.c (disable_current_display_cleanup): New function.
1555 (do_one_display): Install a cleanup to disable the current display
1556 if doing the display throws.
1558 2011-08-05 Eli Zaretskii <eliz@gnu.org>
1560 * python/py-breakpoint.c (gdbpy_initialize_breakpoints): Move the
1561 initialization of the tp_new member to the corresponding
1562 gdbpy_initialize_* function.
1563 * python/py-cmd.c (gdbpy_initialize_commands): Likewise.
1564 * python/py-frame.c (gdbpy_initialize_frames): Likewise.
1565 * python/py-function.c (gdbpy_initialize_functions): Likewise.
1566 * python/py-inferior.c (gdbpy_initialize_inferior): Likewise.
1567 * python/py-param.c (gdbpy_initialize_parameters): Likewise.
1569 2011-08-05 Jan Kratochvil <jan.kratochvil@redhat.com>
1571 * spu-tdep.c (info_spu_event_command, info_spu_signal_command)
1572 (info_spu_mailbox_list, info_spu_mailbox_command, info_spu_dma_cmdlist)
1573 (info_spu_dma_command, info_spu_proxydma_command): Rename uiout
1574 references to current_uiout.
1576 2011-08-04 Pedro Alves <pedro@codesourcery.com>
1578 * event-loop.c (gdb_do_one_event): Remove `data' parameter.
1579 (start_event_loop): Use TRY_CATCH instead of catch_errors.
1580 * event-loop.h (gdb_do_one_event): Remove `data' parameter.
1581 * top.c (gdb_readline_wrapper): Adjust.
1582 * tui/tui-interp.c (tui_command_loop):
1583 (_initialize_tui_interp): Don't install it.
1585 2011-08-04 Pedro Alves <pedro@codesourcery.com>
1587 * ui-out.h (uiout): Rename to ...
1588 (current_uiout): ... this.
1589 * ui-out.c (uiout): Rename to ...
1590 (current_uiout): ... this.
1591 * ada-lang.c (print_it_exception, print_one_exception)
1592 (print_mention_exception): Adjust.
1593 * breakpoint.c (watchpoint_check): Adjust.
1594 (print_breakpoint_location, print_one_breakpoint, breakpoint_1)
1595 (default_collect_info, watchpoints_info, print_one_catch_fork)
1596 (print_one_catch_vfork, print_one_catch_syscall)
1597 (print_one_catch_exec, mention, print_it_ranged_breakpoint)
1598 (print_one_ranged_breakpoint, print_mention_ranged_breakpoint)
1599 (print_it_watchpoint, print_mention_watchpoint)
1600 (print_it_masked_watchpoint, print_mention_masked_watchpoint)
1601 (print_it_exception_catchpoint, print_one_exception_catchpoint)
1602 (print_mention_exception_catchpoint, say_where, bkpt_print_it)
1603 (bkpt_print_mention, momentary_bkpt_print_it)
1604 (tracepoint_print_mention, update_static_tracepoint)
1605 (tracepoints_info, save_breakpoints): Adjust.
1606 * cli-out.c (field_separator): Adjust.
1607 * cp-abi.c (list_cp_abis, show_cp_abi_cmd): Adjust.
1608 * exceptions.c (catch_exceptions_with_msg, catch_errors): Adjust.
1609 * frame.c (get_current_frame): Adjust.
1610 * infcmd.c (run_command_1, print_return_value): Adjust.
1611 * inferior.c (inferior_command, info_inferiors_command): Adjust.
1612 * infrun.c (print_end_stepping_range_reason): Adjust.
1613 (print_signal_exited_reason, print_exited_reason): Adjust.
1614 (print_signal_received_reason, print_no_history_reason): Adjust.
1615 * interps.c (interp_set): Adjust.
1616 * osdata.c (info_osdata_command): Adjust.
1617 * progspace.c (maintenance_info_program_spaces_command): Adjust.
1618 * remote-fileio.c (remote_fileio_request): Adjust.
1619 * remote.c (show_remote_cmd): Adjust.
1620 * solib.c (info_sharedlibrary_command): Adjust.
1621 * source.c (print_source_lines_base): Adjust.
1622 * stack.c (print_stack_frame): Adjust.
1623 (do_gdb_disassembly, print_frame_info, print_frame): Adjust.
1624 * symfile-mem.c (add_vsyscall_page): Adjust.
1625 * symfile.c (load_progress, generic_load)
1626 (print_transfer_performance): Adjust.
1627 * thread.c (info_threads_command, restore_selected_frame)
1628 (thread_command): Adjust.
1629 * top.c (make_cleanup_restore_ui_file): Adjust.
1630 * tracepoint.c (tvariables_info_1, trace_status_mi, tfind_1)
1631 (print_one_static_tracepoint_marker): Adjust.
1632 * cli/cli-cmds.c (print_disassembly): Adjust.
1633 * cli/cli-decode.c (print_doc_line): Adjust.
1634 * cli/cli-interp.c (safe_execute_command): Adjust.
1635 * cli/cli-logging.c (set_logging_redirect, pop_output_files)
1636 (handle_redirections): Adjust.
1637 * cli/cli-script.c (show_user_1): Adjust.
1638 * cli/cli-setshow.c (do_setshow_command, cmd_show_list): Adjust.
1639 * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
1640 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Adjust.
1641 * mi/mi-cmd-env.c (mi_cmd_env_pwd, mi_cmd_env_path)
1642 (mi_cmd_env_dir): Adjust.
1643 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
1644 (print_partial_file_name, mi_cmd_file_list_exec_source_files): Adjust.
1645 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames)
1646 (mi_cmd_stack_info_depth, mi_cmd_stack_list_args)
1647 (list_args_or_locals): Adjust.
1648 * mi/mi-cmd-var.c (print_varobj, mi_cmd_var_create)
1649 (mi_cmd_var_delete, mi_cmd_var_set_format, mi_cmd_var_set_frozen)
1650 (mi_cmd_var_show_format, mi_cmd_var_info_num_children)
1651 (mi_cmd_var_list_children, mi_cmd_var_info_type)
1652 (mi_cmd_var_info_path_expression, mi_cmd_var_info_expression)
1653 (mi_cmd_var_show_attributes, mi_cmd_var_evaluate_expression)
1654 (mi_cmd_var_assign, mi_cmd_var_update, varobj_update_one): Adjust.
1655 * mi/mi-interp.c (mi_on_normal_stop): Adjust.
1656 * mi/mi-main.c (mi_cmd_gdb_exit, mi_cmd_thread_select)
1657 (mi_cmd_thread_list_ids, mi_cmd_thread_info, print_one_inferior)
1658 (list_available_thread_groups, mi_cmd_list_thread_groups)
1659 (mi_cmd_data_list_register_names)
1660 (mi_cmd_data_list_changed_registers)
1661 (mi_cmd_data_list_register_values, get_register)
1662 (mi_cmd_data_evaluate_expression, mi_cmd_data_read_memory)
1663 (mi_cmd_data_read_memory_bytes, mi_cmd_list_features)
1664 (mi_cmd_list_target_features, mi_cmd_add_inferior)
1665 (mi_execute_command, mi_load_progress): Adjust.
1666 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Adjust.
1667 * python/py-auto-load.c (print_script, info_auto_load_scripts):
1669 * python/py-breakpoint.c (bppy_get_commands): Adjust.
1670 * tui/tui-interp.c (tui_command_loop): Adjust.
1671 * tui/tui-io.c (tui_setup_io, tui_initialize_io): Adjust.
1673 2011-08-04 Pedro Alves <pedro@codesourcery.com>
1675 * exceptions.c (struct catcher): Remove saved_uiout field.
1676 (exceptions_state_mc_init): Remove the `func_uiout' parameter, and
1677 no longer save/resvore the global ui_out builder.
1678 (catch_exceptions_with_msg): Save/override/restore the global
1679 ui_out builder manually instead of relying on TRY_CATCH to do it.
1680 (catch_errors): Save/restore the global ui_out builder manually
1681 instead of relying on TRY_CATCH to do it.
1682 * exceptions.h (exceptions_state_mc_init): Remove the `func_uiout'
1684 (TRY_CATCH): Adjust.
1685 * cli/cli-interp.c (safe_execute_command): Save/override/restore
1686 the global ui_out builder manually instead of relying on TRY_CATCH
1689 2011-08-03 Philippe Waroquiers <philippe.waroquiers@skynet.be>
1691 * breakpoint.c (update_global_location_list): Ensure
1692 invariant 'first loc marked not duplicated and inserted,
1693 following locs marked duplicated/not inserted' is respected
1694 for multiple locations at the same address.
1695 (unduplicated_should_be_inserted) New function.
1696 (swap_insertion) New function.
1698 2011-08-03 Jan Kratochvil <jan.kratochvil@redhat.com>
1700 * stack.c (print_frame_arguments_choices): Comment typo fix.
1702 2011-08-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
1705 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
1706 * breakpoint.c (insert_bp_location): Remove disabled_breaks
1707 argument. Update callers.
1709 2011-08-01 Paul Pluzhnikov <ppluzhnikov@google.com>
1712 * doublest.c (convert_doublest_to_floatformat): Pass correct
1713 mantissa length to put_field.
1715 2011-08-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1717 * stack.c (do_gdb_disassembly): Use RETURN_MASK_ERROR, simplify the
1718 exception_print code path.
1719 (backtrace_command): Remove variable e. Protect arg by make_cleanup in
1720 advance. Simplify memset. Remove TRY_CATCH. Remove explicit xfree.
1721 (backtrace_full_command): Remove variable e. Remove TRY_CATCH.
1723 2011-08-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1726 * stack.c (struct print_stack_frame_args, print_stack_frame_stub):
1727 Remove, merge them into ...
1728 (print_stack_frame): ... here with a TRY_CATCH. New variable e, remove
1729 variable args and its initialization.
1730 (struct print_args_args, print_args_stub): Remove, merge them into
1732 (struct gdb_disassembly_stub_args, gdb_disassembly_stub): Remove, merge
1734 (do_gdb_disassembly): ... here. Remove variable args and its
1736 (print_frame): Remove variable args and its initialization, new
1737 variable gdbarch and numargs (from print_args_stub), inline here
1738 print_args_stub with a TRY_CATCH.
1739 (struct backtrace_command_args, backtrace_command_stub): Remove, merge
1741 (backtrace_command, backtrace_full_command): ... here with a TRY_CATCH.
1742 New variable e, remove variable btargs and its initialization.
1744 2011-08-01 Tristan Gingold <gingold@adacore.com>
1746 * darwin-nat.c (darwin_decode_exception_message): Adjust assertion.
1748 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
1750 * breakpoint.c (insert_bp_location): Document return value.
1751 (insert_breakpoint_locations): Fix documentation.
1752 (remove_breakpoints): Add documentation.
1754 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
1756 * breakpoint.c (insert_bp_location): Remove disabled_breaks
1757 argument. Update callers.
1759 2011-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
1761 * stack.c (print_frame_info): Comment typo fix.
1763 2011-07-29 Sterling Augustine <saugustine@google.com>
1765 * MAINTAINERS (Write After Approval): Add myself to the list.
1767 2011-07-29 Tom Tromey <tromey@redhat.com>
1769 * solib-target.c: Use DEF_VEC_I, not DEF_VEC_O.
1770 (library_list_start_segment): Update.
1771 (library_list_start_section): Update.
1773 2011-07-28 Phil Muldoon <pmuldoon@redhat.com>
1775 * varobj.c (value_get_print_value): Move hint check later into the
1776 function. Comment function. Free thevalue before reusing it.
1778 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1779 Pedro Alves <pedro@codesourcery.com>
1781 * eval.c (evaluate_subexp_standard): Remove not_lval from all calls of
1783 * valops.c (value_one): Remove parameter lv. Do not pass it to itself.
1784 Assert the result kind.
1785 * value.h (value_one): Remove parameter lv.
1787 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1789 Fix crash on lval_computed values.
1790 * valops.c (value_zero): Use not_lval for lval_computed.
1792 2011-07-27 Tom Tromey <tromey@redhat.com>
1794 * Makefile.in (HFILES_NO_SRCDIR): Add 'common' prefix for
1795 gdb_assert.h, gdb_locale.h, gdb_dirent.h.
1797 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1799 * typeprint.c (_initialize_typeprint): Extend the help of "whatis" and
1800 "ptype" by their typedefs difference.
1802 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1804 * dwarf2expr.c (ctx_no_read_reg): New function.
1805 * dwarf2expr.h (ctx_no_read_reg): New declaration.
1806 * dwarf2read.c (read_2_signed_bytes, read_4_signed_bytes): Remove.
1807 (decode_locdesc_read_mem, decode_locdesc_ctx_funcs): New.
1808 (decode_locdesc): Replace by a caller of dwarf_expr_eval.
1810 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1812 * dwarf2-frame.c (no_get_frame_base, no_get_frame_cfa, no_get_frame_pc)
1813 (no_get_tls_address, no_dwarf_call, no_base_type): Move to the other
1815 (dwarf2_frame_ctx_funcs): Reference the renamed functions.
1816 * dwarf2expr.c (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
1817 (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
1818 (ctx_no_get_base_type): Move the functions here.
1819 * dwarf2expr.h (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
1820 (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
1821 (ctx_no_get_base_type): New declarations.
1823 2011-07-27 Tom Tromey <tromey@redhat.com>
1825 * xcoffread.c (dwarf2_xcoff_names): Add 'macro' and 'sentinel'
1827 * symfile.h (struct dwarf2_debug_sections) <sentinel>: New field.
1828 * dwarf2read.c (dwarf2_elf_names): Add sentinel entry.
1830 2011-07-26 Sterling Augustine <saugustine@google.com>
1832 * cli/cli-dump.c (dump_binary_file): Change parameter type to
1834 (dump_bfd_file): Likewise.
1836 2011-07-26 Philippe Waroquiers <philippe.waroquiers@skynet.be>
1838 * remote.c (remote_region_ok_for_hw_watchpoint): New function.
1839 (remote_hw_watchpoint_length_limit): New variable.
1840 (_initialize_remote) add set,show cmds for this new variable.
1841 * gdb.texinfo: document these new commands.
1842 * NEWS: Mention these new commands.
1844 2011-07-26 Pedro Alves <pedro@codesourcery.com>
1846 * breakpoint.c (works_in_software_mode_watchpoint): Also return
1847 true for software watchpoints.
1849 2011-07-26 Joel Brobecker <brobecker@adacore.com>
1853 2011-07-26 Tom Tromey <tromey@redhat.com>
1855 * symfile.h (struct dwarf2_debug_sections) <macro>: New field.
1856 * dwarf2read.c (read_indirect_string_at_offset): New function.
1857 (read_indirect_string): Use it.
1858 (dwarf_decode_macro_bytes): New function, taken from
1859 dwarf_decode_macros. Handle DW_MACRO_GNU_*.
1860 (dwarf_decode_macros): Use it. handle DW_MACRO_GNU_*.
1861 (dwarf_parse_macro_header, skip_form_bytes, skip_unknown_opcode):
1863 (struct dwarf2_per_objfile) <macro>: New field.
1864 (dwarf2_elf_names): Add .debug_macro.
1865 (dwarf2_macros_too_long_complaint): Add 'section' argument.
1866 (dwarf2_locate_sections): Handle new section.
1867 (read_file_scope): Handle DW_AT_GNU_macros.
1868 (dwarf2_per_objfile_free): Unmap the .debug_macro section.
1870 2011-07-26 Paul Pluzhnikov <ppluzhnikov@google.com>
1872 * NEWS: Mention dcache configuration.
1873 * dcache.c (dcache_set_list, dcache_show_list): New variables.
1874 (dcache_size, dcache_line_size): New variables.
1875 (LINE_SIZE_MASK, XFORM, MASK): Adjust.
1876 (struct dcache_block): Make it expandable.
1877 (struct dcache_struct): New field.
1878 (dcache_invalidate): Discard freelist upon dcache_line_size changes.
1879 (dcache_hit, dcache_alloc, dcache_peek_byte): Adjust.
1880 (dcache_poke_byte, dcache_print_line): Adjust.
1881 (set_dcache_size, set_dcache_line_size): New functions.
1882 (set_dcache_command, show_dcache_command): New functions.
1883 (_initialize_dcache): Add new commands.
1885 2011-07-26 Paul Pluzhnikov <ppluzhnikov@google.com>
1887 * progspace.h (struct program_space): Add solib_add_generation.
1888 * infcmd.c (post_create_inferior): Only call solib_add if not
1890 * solib.c (solib_add): Increment solib_add_generation.
1892 2011-07-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1894 Fix implicit pointer offsets.
1895 * dwarf2loc.c (indirect_pieced_value): Comment byte_offset. Use also
1898 2011-07-25 Tom Tromey <tromey@redhat.com>
1900 * ada-lang.c (ada_exception_breakpoint_ops): Make return type
1902 (ada_exception_sal): Make 'ops' const.
1903 (ada_decode_exception_location): Likewise.
1904 (ada_decode_assert_location): Likewise.
1905 (catch_assert_command): Update.
1906 (catch_ada_exception_command): Update.
1907 (create_ada_exception_catchpoint): Make 'ops' const.
1908 * breakpoint.c (set_raw_breakpoint_without_location)
1909 (set_raw_breakpoint, momentary_breakpoint_from_master): Make 'ops'
1911 (create_internal_breakpoint): Update.
1912 (init_raw_breakpoint_without_location): Make 'ops' const.
1913 (init_raw_breakpoint, init_catchpoint)
1914 (create_fork_vfork_event_catchpoint)
1915 (create_syscall_event_catchpoint, init_breakpoint_sal)
1916 (create_breakpoint_sal, create_breakpoints_sal)
1917 (create_breakpoint, init_ada_exception_breakpoint): Likewise.
1918 * breakpoint.h (struct breakpoint) <ops>: Now const.
1919 (init_ada_exception_breakpoint, create_breakpoint): Make 'ops'
1922 2011-07-25 Paul Pluzhnikov <ppluzhnikov@google.com>
1924 * linux-thread-db.c (thread_from_lwp): Initialize th.th_unique.
1926 2011-07-25 Pedro Alves <pedro@codesourcery.com>
1928 * breakpoint.h (print_recreate_thread): Declare.
1929 (struct breakpoint): Move step_count, pass_count,
1930 number_on_target, static_trace_marker_id,
1931 static_trace_marker_id_idx ...
1932 (struct tracepoint): ... to this new struct.
1933 (get_tracepoint, get_tracepoint_by_number_on_target)
1934 (get_tracepoint_by_number): Change return type to struct
1936 * breakpoint.c (is_tracepoint_type): New, factored out from
1938 (is_tracepoint): Adjust.
1939 (print_one_breakpoint_location): Cast to struct tracepoint as
1940 necessary, and adjust.
1941 (print_recreate_catch_fork, print_recreate_catch_vfork)
1942 (print_recreate_catch_syscall, print_recreate_catch_exec): Call
1943 print_recreate_thread.
1944 (init_breakpoint_sal): New, factored out from
1945 create_breakpoint_sal.
1946 (create_breakpoint_sal): Reimplement.
1947 (create_breakpoint): Allocate a struct tracecepoint if the caller
1948 wanted a tracepoint. Use init_breakpoint_sal and
1950 (print_recreate_ranged_breakpoint, print_recreate_watchpoint)
1951 (print_recreate_masked_watchpoint)
1952 (print_recreate_exception_catchpoint): Call print_recreate_thread.
1953 (tracepoint_print_one_detail): Adjust.
1954 (tracepoint_print_recreate): Adjust. Call print_recreate_thread.
1955 Dump the pass count here.
1956 (update_static_tracepoint): Adjust.
1957 (addr_string_to_sals): Adjust.
1958 (create_tracepoint_from_upload): Adjust. Change return type to
1959 struct tracepoint pointer.
1960 (trace_pass_set_count): Change parameter type to struct tracepoint
1961 pointer, and adjust.
1962 (trace_pass_command): Adjust.
1963 (get_tracepoint, get_tracepoint_by_number_on_target)
1964 (get_tracepoint_by_number): Change return type to struct
1965 tracepoint pointer, and adjust.
1966 (print_recreate_thread): New, factored out from save_breakpoints.
1967 (save_breakpoints): Don't print thread and task and passcount
1969 * remote.c (remote_download_tracepoint): Adjust.
1970 * tracepoint.c (trace_actions_command, validate_actionline)
1971 (start_tracing, tfind_1, trace_find_tracepoint_command)
1972 (trace_dump_command): Adjust.
1973 (find_matching_tracepoint): Change return type to struct
1974 tracepoint pointer, and adjust.
1975 (merge_uploaded_tracepoints, tfile_get_traceframe_address)
1976 (tfile_trace_find, tfile_fetch_registers): Adjust.
1977 * tracepoint.h (create_tracepoint_from_upload): Change return type
1978 to struct tracepoint pointer.
1979 * ada-lang.c (print_recreate_exception): Call
1980 print_recreate_thread.
1981 * mi/mi-cmd-break.c (mi_cmd_break_passcount): Adjust.
1983 2011-07-25 Pedro Alves <pedro@codesourcery.com>
1985 * breakpoint.h (struct breakpoint): Move ops as first field. Move
1986 exp_string, exp_string_reparse, exp, exp_valid_block, cond_exp,
1987 cond_exp_valid_block, val, val_valid, watchpoint_frame,
1988 watchpoint_thread, watchpoint_triggered ...
1989 (struct watchpoint): ... to this new struct.
1990 (is_watchpoint): Declare.
1991 (install_breakpoint): Add new `internal' parameter.
1992 * breakpoint.c (is_watchpoint): Delete declaration.
1993 (set_breakpoint_condition): Handle watchpoints.
1994 (is_watchpoint): Make public.
1995 (watchpoint_in_thread_scope): Change parameter type to struct
1997 (watchpoint_del_at_next_stop): Change parameter type to struct
1998 watchpoint. Remove assertion. Adjust.
1999 (update_watchpoint): Ditto.
2000 (insert_breakpoints, breakpoint_init_inferior)
2001 (watchpoints_triggered, watchpoint_check)
2002 (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions)
2003 (bpstat_stop_status, print_one_breakpoint_location)
2004 (print_one_breakpoint_location, watchpoint_locations_match): Cast
2005 to struct watchpoint as necessary, and adjust.
2006 (install_breakpoint): Add `internal' argument. If true, don't
2007 mention the new breakpoint. Use set_breakpoint_number.
2008 (create_fork_vfork_event_catchpoint)
2009 (create_syscall_event_catchpoint): Adjust.
2010 (dtor_watchpoint): New.
2011 (re_set_watchpoint, insert_watchpoint, remove_watchpoint)
2012 (breakpoint_hit_watchpoint, resources_needed_watchpoint)
2013 (print_it_watchpoint, print_mention_watchpoint)
2014 (print_recreate_watchpoint, insert_masked_watchpoint)
2015 (remove_masked_watchpoint, resources_needed_masked_watchpoint)
2016 (print_one_detail_masked_watchpoint)
2017 (print_mention_masked_watchpoint)
2018 (print_recreate_masked_watchpoint): Cast to struct watchpoint as
2019 necessary, and adjust.
2020 (watch_command_1): Allocate and initialize a struct watchpoint
2021 instead of a struct breakpoint. Use install_breakpoint.
2022 (catch_exec_command_1): Adjust.
2023 (base_breakpoint_dtor): Delete accesses to watchpoint specific
2025 (delete_breakpoint, enable_breakpoint_disp)
2026 (invalidate_bp_value_on_memory_change): Cast to struct watchpoint
2027 as necessary, and adjust.
2028 (initialize_breakpoint_ops): Install dtor_watchpoint as
2029 watchpoints' dtor method.
2030 * ada-lang.c (create_ada_exception_catchpoint): Adjust.
2031 * python/py-breakpoint.c (bppy_get_expression): Use is_watchpoint.
2032 to struct watchpoint as necessary, and adjust.
2034 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2036 * ada-lang.c (dtor_exception, re_set_exception): Indirect through
2037 the the base class ops table.
2038 (catch_exception_breakpoint_ops)
2039 (catch_exception_unhandled_breakpoint_ops)
2040 (catch_assert_breakpoint_ops): Don't statically initialize.
2041 (initialize_ada_catchpoint_ops): New.
2042 (_initialize_ada_language): Call it.
2043 * breakpoint.c (base_breakpoint_ops, bkpt_base_breakpoint_ops)
2044 (bkpt_breakpoint_ops): Forward declare.
2045 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
2046 (catch_syscall_breakpoint_ops, catch_exec_breakpoint_ops)
2047 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
2048 (masked_watchpoint_breakpoint_ops)
2049 (gnu_v3_exception_catchpoint_ops): Don't statically initialize.
2050 (dtor_catch_syscall, dtor_catch_exec): Indirect through the the
2051 base class ops table.
2052 (null_re_set, null_check_status, null_works_in_software_mode)
2053 (null_resources_needed, null_print_one_detail): Delete.
2054 (bkpt_dtor): Rename to ...
2055 (base_breakpoint_dtor): ... this. Make static.
2056 (bkpt_allocate_location): Rename to ...
2057 (base_breakpoint_allocate_location): ... this. Make static.
2058 (base_breakpoint_re_set): New.
2059 (internal_error_pure_virtual_called): New.
2060 (base_breakpoint_insert_location, base_breakpoint_remove_location)
2061 (base_breakpoint_breakpoint_hit, base_breakpoint_check_status)
2062 (base_breakpoint_works_in_software_mode)
2063 (base_breakpoint_resources_needed, base_breakpoint_print_it)
2064 (base_breakpoint_print_one_detail, base_breakpoint_print_mention)
2065 (base_breakpoint_print_recreate): New functions.
2066 (base_breakpoint_ops): New global.
2067 (bkpt_re_set, bkpt_insert_location, bkpt_remove_location)
2068 (bkpt_breakpoint_hit): Make static.
2069 (bkpt_check_status): Delete.
2070 (bkpt_resources_needed): Make static.
2071 (bkpt_works_in_software_mode): Delete.
2072 (bkpt_print_it, bkpt_print_mention, bkpt_print_recreate): Make
2074 (bkpt_breakpoint_ops, internal_breakpoint_ops)
2075 (momentary_breakpoint_ops): Don't statically initialize.
2076 (internal_bkpt_print_recreate, momentary_bkpt_print_recreate):
2078 (tracepoint_insert_location, tracepoint_remove_location)
2079 (tracepoint_check_status, tracepoint_works_in_software_mode)
2080 (tracepoint_print_it): Delete.
2081 (tracepoint_breakpoint_ops): Don't statically initialize.
2082 (initialize_breakpoint_ops): New.
2083 (_initialize_breakpoint): Call it.
2084 * breakpoint.h (null_re_set, null_works_in_software_mode)
2085 (null_resources_needed, null_check_status, null_print_one_detail):
2086 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
2087 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
2088 (bkpt_check_status, bkpt_resources_needed)
2089 (bkpt_works_in_software_mode, bkpt_print_it)
2090 (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
2091 Delete declarations.
2092 (initialize_breakpoint_ops): Declare.
2094 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2096 * breakpoint.c (bkpt_print_it, internal_bkpt_print_it)
2097 (momentary_bkpt_print_it): Simplify.
2099 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2101 Split internal, momentary and user breakpoints breakpoint_ops
2104 * breakpoint.c (internal_breakpoint_ops)
2105 (momentary_breakpoint_ops): Forward declare.
2106 (create_internal_breakpoint): Add new breakpoint_ops parameter.
2107 Pass it down, rather than hardcoding bkpt_breakpoint_ops.
2108 (create_overlay_event_breakpoint)
2109 (create_std_terminate_master_breakpoint)
2110 (create_exception_master_breakpoint): Create breakpoints with
2111 internal_breakpoint_ops vtable.
2112 (set_longjmp_breakpoint): Create momentary breakpoints with
2113 momentary_breakpoint_ops vtable, using
2114 momentary_breakpoint_from_master.
2115 (create_thread_event_breakpoint, create_jit_event_breakpoint)
2116 (create_solib_event_breakpoint): Create breakpoints with
2117 internal_breakpoint_ops vtable.
2118 (set_momentary_breakpoint): Create breakpoints with
2119 momentary_breakpoint_ops vtable.
2120 (momentary_breakpoint_from_master): New, factored out from
2121 clone_momentary_breakpoint.
2122 (clone_momentary_breakpoint): Adjust.
2123 (watch_command_1): Create scope breakpoints with
2124 momentary_breakpoint_ops vtable.
2125 (bkpt_re_set): Remove handling of internal and momentary
2127 (bkpt_print_mention, bkpt_print_recreate): New.
2128 (bkpt_breakpoint_ops): Adjust.
2129 (internal_bkpt_re_set, internal_bkpt_check_status)
2130 (internal_bkpt_print_it, internal_bkpt_print_mention)
2131 (internal_bkpt_print_recreate, internal_breakpoint_ops): New.
2132 (momentary_bkpt_re_set, momentary_bkpt_check_status)
2133 (momentary_bkpt_print_it, momentary_bkpt_print_mention)
2134 (momentary_bkpt_print_recreate): New.
2135 (momentary_breakpoint_ops): New.
2137 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2139 Implement most breakpoint_ops methods for all breakpoint types,
2140 and move the default handlings to the proper callbacks.
2142 * breakpoint.c (update_watchpoint): Always call the breakpoint's
2143 works_in_software_mode method.
2144 (insert_bp_location): Go through breakpoint_ops->insert_location
2145 for software and hardware watchpoints.
2146 (create_internal_breakpoint): Pass bkpt_breakpoint_ops as
2148 (remove_breakpoint_1): Go through breakpoint_ops->remove_location
2149 for software and hardware watchpoints.
2150 (print_it_typical): Delete.
2151 (print_bp_stop_message): Always call the breakpoint_ops->print_it
2153 (watchpoint_check): Adjust comment.
2154 (bpstat_check_location): Simply always call the breakpoint's
2155 breakpoint_hit method.
2156 (bpstat_stop_status): Always call the breakpoint's check_status
2157 method. Remove special cases for watchpoints and internal event
2158 breakpoints from here (moved to the check_status implementations).
2159 (print_one_breakpoint_location): Assume b->ops is never NULL.
2160 Remove static tracepoint marker id printing from here (moved to
2161 the print_one_detail callback implementation of tracepoints).
2162 (init_bp_location): Assert OPS is never NULL.
2163 (allocate_bp_location): Always call the breakpoint's
2164 allocate_location method, and remove the default code from here.
2165 (free_bp_location): Always call the location's dtor method, and
2166 remove the default code from here.
2167 (init_raw_breakpoint_without_location): Assert OPS is never NULL.
2168 (set_raw_breakpoint_without_location): Add new breakpoint_ops
2169 parameter. Pass it down.
2170 (set_raw_breakpoint): Ditto.
2171 (print_it_catch_fork): Adjust to take a bpstat as argument.
2172 (catch_fork_breakpoint_ops): Install methods.
2173 (print_it_catch_vfork): Adjust to take a bpstat as argument.
2174 (catch_vfork_breakpoint_ops): Install methods.
2175 (dtor_catch_syscall): Call the base dtor.
2176 (print_it_catch_syscall): Adjust to take a bpstat as argument.
2177 (catch_syscall_breakpoint_ops): Install methods.
2178 (dtor_catch_exec): Call the base dtor.
2179 (print_it_catch_exec): Adjust to take a bpstat as argument.
2180 (catch_exec_breakpoint_ops): Install methods.
2181 (hw_breakpoint_used_count, hw_watchpoint_used_count): Always call
2182 the breakpoint's resources_needed method, and remove the default
2184 (set_momentary_breakpoint): Pass bkpt_breakpoint_ops as
2186 (clone_momentary_breakpoint): Clone the original's ops.
2187 (mention): Always call the breakpoint's print_mention method, and
2188 remove the default code from here.
2189 (create_breakpoint_sal): Adjust to pass the ops to
2190 set_raw_breakpoint rather than setting it manually.
2191 (create_breakpoint): Assert ops is never NULL. Adjust to pass the
2192 ops to set_raw_breakpoint_without_location rather than setting it
2194 (break_command_1): Pass bkpt_breakpoint_ops as breakpoint_ops.
2195 (print_it_ranged_breakpoint): Adjust to take a bpstat as argument.
2196 (ranged_breakpoint_ops): Install methods.
2197 (break_range_command): Adjust to pass the ops to
2198 set_raw_breakpoint rather than setting it manually.
2199 (re_set_watchpoint, breakpoint_hit_watchpoint)
2200 (check_status_watchpoint, resources_needed_watchpoint)
2201 (works_in_software_mode_watchpoint, print_it_watchpoint)
2202 (print_mention_watchpoint, print_recreate_watchpoint): New
2204 (watchpoint_breakpoint_ops): Install new methods.
2205 (print_it_masked_watchpoint): New function.
2206 (masked_watchpoint_breakpoint_ops): Install new methods.
2207 (watch_command_1): Adjust to pass the right breakpoint_ops to
2208 set_raw_breakpoint_without_location rather than setting it
2209 manually later. Record the current pspace.
2210 (print_it_exception_catchpoint): Adjust to take a bpstat as
2212 (gnu_v3_exception_catchpoint_ops): Install new methods.
2213 (say_where): New function.
2214 (null_re_set, null_check_status, null_works_in_software_mode)
2215 (null_resources_needed, null_print_one_detail, bp_location_dtor):
2217 (bp_location_ops): New global.
2218 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
2219 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
2220 (bkpt_check_status, bkpt_resources_needed)
2221 (bkpt_works_in_software_mode, bkpt_print_it, bkpt_print_mention)
2222 (bkpt_print_recreate): New functions.
2223 (bkpt_breakpoint_ops): New global.
2224 (tracepoint_re_set, tracepoint_insert_location)
2225 (tracepoint_remove_location, tracepoint_breakpoint_hit)
2226 (tracepoint_check_status, tracepoint_works_in_software_mode)
2227 (tracepoint_print_it, tracepoint_print_one_detail)
2228 (tracepoint_print_mention, tracepoint_print_recreate): New
2230 (tracepoint_breakpoint_ops): New global.
2231 (delete_breakpoint): Always call the breakpoint's dtor method, and
2232 remove the default handling from here.
2233 (breakpoint_re_set_default): Make static.
2234 (breakpoint_re_set_one): Always call the breakpoints re_set
2235 method, and remove the default handling from here.
2236 (trace_command, ftrace_command, strace_command)
2237 (create_tracepoint_from_upload): Pass appropriate breakpoints_ops
2238 to create_breakpoint.
2239 (save_breakpoints): Always call the breakpoint's print_recreate
2240 method, and remove the default handling from here.
2242 * ada-lang.c (dtor_exception): Call the base dtor.
2243 (re_set_exception): Call the base method.
2244 (print_it_exception, print_it_catch_exception): Adjust to take a
2246 (catch_exception_breakpoint_ops): Install methods.
2247 (print_it_catch_exception_unhandled): Adjust to take a bpstat as
2249 (catch_exception_unhandled_breakpoint_ops): Install methods.
2250 (print_it_catch_assert): Adjust to take a bpstat as argument.
2251 (catch_assert_breakpoint_ops): Install methods.
2253 * breakpoint.h (struct breakpoint_ops): Adjust the print_it method
2254 to take a bpstat as argument.
2255 (enum print_stop_action): Add describing comments to each enum
2257 (breakpoint_re_set_default): Delete declaration.
2258 (null_re_set, null_works_in_software_mode, null_resources_needed)
2259 (null_check_status, null_print_one_detail): Declare.
2260 (bkpt_breakpoint_ops): Declare.
2261 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
2262 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
2263 (bkpt_check_status, bkpt_resources_needed)
2264 (bkpt_works_in_software_mode, bkpt_print_it)
2265 (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
2268 * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust to pass
2269 bkpt_breakpoint_ops.
2270 * python/py-breakpoint.c (bppy_init): Ditto.
2272 2011-07-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
2274 * MAINTAINERS (Write After Approval): Add myself to the list.
2276 2011-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
2278 * elfread.c (elf_rel_plt_read): Fix off-by-one bug.
2280 2011-07-22 Pedro Alves <pedro@codesourcery.com>
2282 * i386-nat.c (I386_DR_VACANT, I386_DR_LOCAL_ENABLE)
2283 (I386_DR_GLOBAL_ENABLE, I386_DR_DISABLE, I386_DR_SET_RW_LEN)
2284 (I386_DR_GET_RW_LEN, I386_DR_WATCH_HIT): Add state parameter and
2286 (dr_mirror, dr_status_mirror, dr_control_mirror): Delete.
2287 (struct i386_debug_reg_state): New.
2288 (i386_init_dregs): New.
2290 (i386_cleanup_dregs): Use i386_init_dregs.
2291 (i386_show_dr): Add state parameter and adjust.
2292 (i386_insert_aligned_watchpoint): Ditto. Don't pass the info to
2294 (i386_remove_aligned_watchpoint): Likewise.
2295 (i386_handle_nonaligned_watchpoint): Add state parameter and adjust.
2296 (i386_update_inferior_debug_regs): New.
2297 (i386_insert_watchpoint): Work on a local mirror of the debug
2298 registers, and only update the inferior on success.
2299 (i386_remove_watchpoint): Ditto.
2300 (i386_region_ok_for_watchpoint): Adjust.
2301 (i386_stopped_data_address): Adjust.
2302 (i386_insert_hw_breakpoint): Adjust.
2303 (i386_remove_hw_breakpoint): Adjust.
2305 2011-07-22 Tom Tromey <tromey@redhat.com>
2307 * amd64-tdep.c (amd64_pseudo_register_read_value): Rename
2308 from amd64_pseudo_register_read. Change arguments. Call
2309 mark_value_bytes_unavailable when needed.
2310 (amd64_init_abi): Use set_gdbarch_pseudo_register_read_value, not
2311 set_gdbarch_pseudo_register_read.
2312 * sentinel-frame.c (sentinel_frame_prev_register): Use
2313 regcache_cooked_read_value.
2314 * regcache.h (regcache_cooked_read_value): Declare.
2315 * regcache.c (regcache_cooked_read_value): New function.
2316 (regcache_cooked_read): Call
2317 gdbarch_pseudo_register_read_value if available.
2318 * i386-tdep.h (i386_pseudo_register_read_value): Declare.
2319 (i386_pseudo_register_read): Remove.
2320 * i386-tdep.c (i386_pseudo_register_read_into_value): Rename from
2321 i386_pseudo_register_read. Change arguments. Call
2322 mark_value_bytes_unavailable when needed.
2323 (i386_pseudo_register_read_value): New function.
2324 (i386_gdbarch_init): Call set_gdbarch_pseudo_register_read_value,
2325 not set_gdbarch_pseudo_register_read.
2326 * gdbarch.sh (pseudo_register_read_value): New method.
2327 * gdbarch.c, gdbarch.h: Rebuild.
2328 * findvar.c (value_from_register): Call get_frame_register_value.
2330 2011-07-22 Phil Muldoon <pmuldoon@redhat.com>
2332 * event-top.c (cli_command_loop): Use get_prompt, get_suffix,
2334 (display_gdb_prompt): Likewise.
2335 (change_annotation_level): Likewise.
2336 (push_prompt): Likewise.
2337 (pop_prompt): Likewise.
2338 (handle_stop_sig): Use get_prompt with a level.
2339 * top.c (command_loop): Use get_prompt with a level.
2340 (set_async_annotation_level): Use set_prompt with a level.
2341 (get_prefix): New function.
2342 (set_prefix): Ditto.
2343 (set_suffix): Ditto.
2344 (get_suffix): Ditto.
2345 (get_prompt): Accept a level argument.
2346 (set_prompt): Accept a level argument. Free old prompts. Set
2347 new_async_prompt if level is 0.
2348 (init_main): Use set_prompt with a level. Do not set
2350 * event-top.h (PROMPT, SUFFIX, PREFIX): Move to top.c
2351 * top.h: Declare set_suffix, get_suffix, set_prefix, get_prefix.
2352 Modify set_prompt, get_prompt to account for levels.
2353 * tui/tui-interp.c (tui_command_loop): Use get_prompt with a
2355 * python/python.c (before_prompt_hook): Use set_prompt.
2357 2011-07-22 Kwok Cheung Yeung <kcy@codesourcery.com>
2359 * defs.h: Add guard against inclusion in gdbserver.
2360 (struct ptid, ptid_t): Move to common/ptid.h.
2361 (xfree, xzalloc, xasprintf, xvasprintf, xstrprintf, xstrvprintf,
2362 xsnprintf, internal_error): Move to common/common-utils.h.
2364 * gdb_assert.h: Move into common/ sub-directory.
2365 * gdb_locale.h: Ditto.
2366 * gdb_dirent.h: Ditto.
2367 * inferior.h (minus_one_ptid, null_ptid, ptid_build, pid_to_ptid,
2368 ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal, ptid_is_pid):
2369 Move into common/ptid.h.
2370 * xml-support.c (xml_escape_text): Move into common/xml-utils.c.
2371 (gdb_xml_create_parser_and_cleanup_1, xml_fetch_context_from_file):
2372 Change nomem to malloc_failure.
2373 * xml-support.h (xml_escape_text): Move into common/xml-utils.h.
2374 * utils.c (nomem): Rename to malloc_failure.
2375 (xmalloc, xzalloc, xrealloc, xcalloc, xfree, xstrprintf, xasprintf,
2376 xvasprintf, xstrvprintf, xsnprintf): Move to common/common-utils.c.
2377 (gdb_buildargv): Change nomem to malloc_failure.
2378 * infrun.c (null_ptid, minus_one_ptid, ptid_build, pid_to_ptid,
2379 ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal,
2380 ptid_is_pid): Move into common/ptid.c.
2381 (initialize_infrun): Delete initialization of null_ptid and
2383 * linux-nat.c (linux_nat_xfer_osdata): Defer to
2384 linux_common_xfer_osdata.
2385 * Makefile.in (SFILES): Add common/common-utils.c, common/xml-utils.c,
2386 common/ptid.c and common/buffer.c.
2387 (HFILES_NO_SRCDIR): Add common/common-utils.h, common/xml-utils.h,
2388 common/ptid.h, common/buffer.h and common/linux-osdata.h.
2389 (COMMON_OBS): Add xml-utils.o, common-utils.o, buffer.o and ptid.o.
2390 (common-utils.o, xml-utils.o, ptid.o, buffer.o, linux-osdata.o): New
2392 * common/gdb_assert.h: New.
2393 * common/gdb_dirent.h: New.
2394 * common/gdb_locale.h: New.
2395 * common/buffer.c: New.
2396 * common/buffer.h: New.
2397 * common/ptid.c: New.
2398 * common/ptid.h: New.
2399 * common/xml-utils.c: New.
2400 * common/xml-utils.h: New.
2401 * common/common-utils.c: New.
2402 * common/common-utils.h: New.
2403 * common/linux-osdata.c: New.
2404 * common/linux-osdata.h: New.
2405 * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-osdata.o.
2406 * config/arm/linux.mh (NATDEPFILES): Ditto.
2407 * config/i386/linux.mh (NATDEPFILES): Ditto.
2408 * config/i386/linux64.mh (NATDEPFILES): Ditto.
2409 * config/ia64/linux.mh (NATDEPFILES): Ditto.
2410 * config/m32r/linux.mh (NATDEPFILES): Ditto.
2411 * config/m68k/linux.mh (NATDEPFILES): Ditto.
2412 * config/mips/linux.mh (NATDEPFILES): Ditto.
2413 * config/pa/linux.mh (NATDEPFILES): Ditto.
2414 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
2415 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
2416 * config/s390/s390.mh (NATDEPFILES): Ditto.
2417 * config/sparc/linux.mh (NATDEPFILES): Ditto.
2418 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
2419 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
2421 2011-07-21 Matt Rice <ratmice@gmail.com>
2423 * NEWS: Add info macros and info definitions commands.
2425 2011-07-21 Phil Muldoon <pmuldoon@redhat.com>
2427 * NEWS: Document Python prompt substitution hook.
2429 2011-07-18 Matt Rice <ratmice@gmail.com>
2432 * macrotab.h (macro_callback_fn): Add new arguments to callback.
2433 * macrotab.c (foreach_macro): Ditto.
2434 (foreach_macro_in_scope): Ditto.
2435 * macrocmd.c (print_macro_callback): New function.
2436 (info_macro_command): Move some code to print_macro_definition.
2437 (print_macro_definition): New function.
2438 (print_one_macro): Add new arguments to callback.
2439 (info_definitions_command): New function.
2440 (info_macros_command): Ditto.
2441 (_initialize_macrocmd): Add info macros and info definitions commands.
2442 * symtab.c (add_macro_name): Add new arguments to callback.
2444 2011-07-21 Phil Muldoon <pmuldoon@redhat.com>
2445 Tom Tromey <tromey@redhat.com>
2447 * top.c (set_prompt): Rewrite to free previous prompt, free
2448 asynch_new_prompt and set both on new prompts.
2449 * event-top.c (display_gdb_prompt): Add prompt substitution
2451 * python/python.c (before_prompt_hook): New function.
2453 2011-07-20 Matt Rice <ratmice@gmail.com>
2455 * bfin-tdep.c (bfin_extract_return_value): Fix swapped
2456 arguments to store_unsigned_integer.
2458 2011-07-20 Tom Tromey <tromey@redhat.com>
2460 * dwarf2read.c (process_enumeration_scope): Do not call new_symbol
2461 in some declaration-only cases.
2463 2011-07-18 Tom Tromey <tromey@redhat.com>
2466 * dwarf2read.c (dwarf2_section_info_def): New typedef.
2467 (struct dwarf2_per_objfile) <types>: Change to a VEC.
2468 (struct dwarf2_per_cu_data) <from_debug_types>: Remove.
2469 <debug_type_section>: New field.
2470 (dwarf2_locate_sections): Push .debug_types sections onto VEC.
2471 (load_cu): Use appropriate section.
2472 (create_signatured_type_table_from_index): Add 'section'
2474 (dwarf2_read_index): Only allow a single .debug_types section.
2475 (dw2_get_file_names): Use appropriate section.
2476 (read_type_comp_unit_head): Add 'section' argument.
2477 (create_debug_types_hash_table): Loop over all .debug_types
2479 (init_cu_die_reader): Use appropriate section.
2480 (process_psymtab_comp_unit, load_partial_comp_unit)
2481 (load_full_comp_unit, read_die_and_children, find_partial_die)
2482 (lookup_die_type, determine_prefix, follow_die_offset): Update.
2483 (lookup_signatured_type_at_offset): Add 'section' argument.
2484 (read_signatured_type_at_offset): Add 'sect' argument.
2485 (read_signatured_type): Use appropriate section.
2486 (set_die_type, get_die_type_at_offset): Update.
2487 (dwarf2_per_objfile_free): Free all .debug_types sections, and
2489 (write_psymtabs_to_index): Don't allow index with more than one
2490 .debug_types section.
2492 2011-07-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2494 Fix crash if referenced CU is aged out.
2495 * dwarf2loc.c (per_cu_dwarf_call): New variable back_to, use to for
2496 xfree of block.data.
2497 (indirect_pieced_value): New variable back_to, use to for xfree of
2499 (dwarf2_compile_expr_to_ax): New variable back_to, use to for xfree of
2501 * dwarf2read.c (dwarf2_find_base_address): New prototype.
2502 (load_cu): New function from ...
2503 (dw2_do_instantiate_symtab): ... the code here ...
2504 (process_full_comp_unit): ... and here.
2505 (dwarf2_fetch_die_location_block): Call load_cu first. Call xmemdup on
2508 2011-07-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2510 * dwarf2loc.c (indirect_pieced_value): Use check_typedef for VALUE's
2513 2011-07-19 Gary Benson <gbenson@redhat.com>
2515 * infrun.c (struct execution_control_state): New member
2516 stop_func_filled_in.
2517 (clear_stop_func, fill_in_stop_func): New functions.
2518 (handle_inferior_event): Call clear_stop_func rather than
2519 manipulating the execution control state directly.
2520 Call fill_in_stop_func lazily as required rather than
2521 directly calling find_pc_partial_function in all cases.
2523 2011-07-18 Tom Tromey <tromey@redhat.com>
2525 * dwarf2read.c (read_subrange_type): Use attr_form_is_block when
2526 checking for variable-sized array.
2528 2011-07-18 Jean-Charles Delay <delay@adacore.com>
2530 * varobj.h (varobj_languages): Add vlang_ada definition to the list
2531 of supported languages.
2532 * varobj.c: Add top definitions and basic implementation of the
2533 following callbacks: ada_number_of_children, ada_name_of_variable,
2534 ada_name_of_child, ada_path_expr_of_child, ada_value_of_root,
2535 ada_value_of_child, ada_type_of_child, ada_value_of_variable.
2536 (languages): Register Ada-specific callbacks.
2537 (variable_language): Add the Ada case in the language setter switch.
2539 2011-07-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2541 * remote-mips.c (pmon_download): Fix ignored return value GCC warning.
2543 2011-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2546 * dwarf2-frame.c (dwarf2_frame_ctx_funcs): New.
2547 (execute_stack_op): Use dwarf2_frame_ctx_funcs
2548 * dwarf2expr.c (dwarf_get_base_type): Access get_base_type via funcs.
2549 (execute_stack_op): Access read_reg, get_frame_base, read_mem,
2550 get_frame_cfa, get_tls_address and dwarf_call via funcs.
2551 * dwarf2expr.h (struct dwarf_expr_context): New forward declaration.
2552 (struct dwarf_expr_context_funcs): New, move here methods from ...
2553 (struct dwarf_expr_context): ... here. New fields funcs.
2554 * dwarf2loc.c (dwarf_expr_dwarf_call): Access get_frame_pc via funcs.
2555 (dwarf_expr_ctx_funcs): New.
2556 (dwarf2_evaluate_loc_desc_full): Use dwarf_expr_ctx_funcs.
2557 (needs_frame_dwarf_call): Access get_frame_pc via funcs.
2558 (needs_frame_ctx_funcs): New.
2559 (dwarf2_loc_desc_needs_frame): Use needs_frame_ctx_funcs.
2561 2011-07-15 Fawzi Mohamed <fawzi.mohamed@nokia.com>
2563 * MAINTAINERS (Write After Approval): Add myself to the list.
2565 2011-07-15 Fawzi Mohamed <fawzi.mohamed@nokia.com>
2567 * dwarf2-frame.c (decode_frame_entry, decode_frame_entry_1): Ensure
2568 that CIE pointer of an FDE really points to a CIE .
2570 2011-07-15 Hui Zhu <teawater@gmail.com>
2572 * remote.c (remote_get_trace_status): Add comments.
2574 2011-07-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2576 Code cleanup - constify struct lval_funcs.
2577 * dwarf2loc.c (pieced_value_funcs): Make it const.
2578 * infrun.c (siginfo_value_funcs): Likewise.
2579 * opencl-lang.c (opencl_value_funcs): Likewise.
2580 * valops.c (value_assign, value_ind): Make the funcs variable const.
2581 * value.c (struct value): Make location.computed.funcs target const.
2582 Rearrange the comments.
2583 (allocate_computed_value): Make the funcs parameter target const.
2584 (value_computed_funcs): Return the funcs target const.
2585 (value_free, value_copy, set_value_component_location): Make the funcs
2587 * value.h (allocate_computed_value): Make the funcs parameter target
2589 (value_computed_funcs): Return the funcs target const.
2590 * windows-tdep.c (tlb_value_funcs): Make it const.
2592 2011-07-14 Hui Zhu <teawater@gmail.com>
2594 * remote.c (remote_get_trace_status): Initialize p.
2596 2011-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2599 * remote.c (remote_get_trace_status): New variable ex. Put
2600 remote_get_noisy_reply into TRY_CATCH. Call exception_fprintf for it.
2602 2011-07-13 Tom Tromey <tromey@redhat.com>
2604 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_regval_type>: Use
2605 value_from_contents for final conversion.
2607 2011-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2610 * dwarf2loc.c (dwarf_expr_frame_base_1, dwarf2_evaluate_loc_desc_full):
2611 Indent prototypes so they do not get into tags.
2613 2011-07-12 Jan Kratochvil <jan.kratochvil@redhat.com>
2615 Code cleanup making also optimized out values lazy.
2616 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use
2617 allocate_optimized_out_value. Twice.
2618 (loclist_read_variable) Use allocate_optimized_out_value. Once.
2619 * findvar.c (read_var_value): Likewise.
2620 * value.c (allocate_optimized_out_value): New function.
2621 * value.h (allocate_optimized_out_value): New declaration.
2623 2011-07-12 Jan Kratochvil <jan.kratochvil@redhat.com>
2625 Fix occasional crash of CTRL-C during DWARF read in.
2626 * dwarf2read.c (dwarf2_mark_helper): Return on NULL CU.
2628 2011-07-11 Tom Tromey <tromey@redhat.com>
2630 * regcache.c (struct regcache_descr): Fix typo.
2631 * i387-tdep.c (i387_supply_xsave): Fix typo.
2633 2011-07-11 Tom Tromey <tromey@redhat.com>
2635 * dwarf2read.c (handle_DW_AT_stmt_list): New function.
2636 (read_file_scope, read_type_unit_scope): Use it.
2638 2011-07-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2640 * dwarf2expr.c (read_sleb128): Fix signed extension overflowing host
2643 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
2646 * python/python.c: Set gdbpy_should_print_stack default to off.
2647 (set_python): Deprecate maint set python print-stack to
2649 (_initialize_python): Deprecate maint set/show python print-stack.
2650 Add new prefix command, python. Add new setting, print-backtrace.
2651 * NEWS: Document set python print-stack. Document default change.
2653 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
2655 * python/py-inferior.c (infpy_dealloc): New function.
2656 (inferior_to_inferior_object): Return a new object, or a
2657 new reference to the existing object.
2658 (find_thread_object): Cleanup references to inferior.
2659 (delete_thread_object): Ditto.
2660 * python/py-infthread.c (create_thread_object): Do not increment
2661 inferior reference count.
2663 2011-07-08 Tom Tromey <tromey@redhat.com>
2665 * dwarf2loc.c (locexpr_regname): New function.
2666 (locexpr_describe_location_piece): Use it.
2667 (disassemble_dwarf_expression): Add per_cu argument. Use
2669 <DW_OP_GNU_deref_type, DW_OP_GNU_const_type,
2670 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
2672 (locexpr_describe_location_1): Add per_cu argument.
2673 (locexpr_describe_location): Update.
2674 (loclist_describe_location): Update.
2676 2011-07-08 Tom Tromey <tromey@redhat.com>
2678 * dwarf2expr.c (execute_stack_op): Add QUIT.
2680 2011-07-07 Hui Zhu <teawater@gmail.com>
2683 2011-07-06 Hui Zhu <teawater@gmail.com>
2684 * remote.c (remote_start_remote): Add TRY_CATCH for
2685 remote_get_trace_status.
2686 * tracepoint.c (disconnect_tracing): Ditto.
2688 2011-07-07 Andrew Burgess <aburgess@broadcom.com>
2690 * cli/cli-setshow.c (do_setshow_command): Display var_zinteger
2691 variables as signed, not unsigned.
2693 2011-07-06 Joel Brobecker <brobecker@adacore.com>
2695 * jit.c (jit_inferior_init): Reformat forward declaration.
2697 2011-07-06 Matt Rice <ratmice@gmail.com>
2699 * MAINTAINERS (Write After Approval): Add myself to the list.
2701 2011-07-06 Hui Zhu <teawater@gmail.com>
2703 * remote.c (remote_start_remote): Add TRY_CATCH for
2704 remote_get_trace_status.
2705 * tracepoint.c (disconnect_tracing): Ditto.
2707 2011-07-05 Tom Tromey <tromey@redhat.com>
2709 * symtab.c (operator_chars): Now static.
2710 * linespec.c (operator_chars): Don't declare.
2712 2011-07-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
2714 * ui-out.h (ui_out_field_core_addr): Fix typo in comment.
2716 2011-07-05 Tom Tromey <tromey@redhat.com>
2718 * gnu-v3-abi.c (gnuv3_rtti_type): Check TYPE_CPLUS_REALLY_JAVA.
2719 * gdbtypes.h (struct cplus_struct_type) <is_java>: New field.
2720 (TYPE_CPLUS_REALLY_JAVA): New macro.
2721 * dwarf2read.c (process_structure_scope): Set
2722 TYPE_CPLUS_REALLY_JAVA.
2724 2011-07-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
2726 * ada-lang.c: Fix typos.
2727 * amd64-tdep.c: Likewise.
2728 * breakpoint.c: Likewise.
2729 * cli/cli-decode.c: Likewise.
2730 * findcmd.c: Likewise.
2731 * inline-frame.c: Likewise.
2732 * mi/mi-main.c: Likewise.
2733 * minsyms.c: Likewise.
2734 * monitor.c: Likewise.
2735 * monitor.h: Likewise.
2736 * prologue-value.c: Likewise.
2737 * reverse.c: Likewise.
2738 * s390-tdep.c: Likewise.
2740 2011-07-06 Paul Pluzhnikov <ppluzhnikov@google.com>
2742 * jit.c (jit_inferior_init): Forward declare.
2743 (jit_breakpoint_re_set_internal): Call jit_inferior_init.
2745 2011-07-04 Joel Brobecker <brobecker@adacore.com>
2747 * osabi.c (generic_elf_osabi_sniffer): Minor comment reformatting.
2749 2011-07-04 Tristan Gingold <gingold@adacore.com>
2751 * ada-tasks.c (KNOWN_TASKS_LIST): New macro.
2752 (tcb_fieldno): Add activation_link field.
2753 (get_known_tasks_addr): Moved and rewritten.
2754 (get_tcb_types_info): Set activation_link field.
2755 (read_known_tasks_array): Add parameter. Rewritten.
2756 (read_known_tasks_list): New function.
2757 (read_known_tasks): New function.
2758 (ada_build_task_list): Call read_known_tasks instead of
2759 read_known_tasks_array.
2760 * ravenscar-thread.c: Add first_task_name constant.
2761 (has_ravenscar_runtime): Check for task list too.
2763 2011-07-04 Tristan Gingold <gingold@adacore.com>
2765 * ada-tasks.c: Renames fieldno to actb_fieldno.
2766 (ada_get_task_number): Indentation.
2767 (get_tcb_types_info): Remove all parameters. Write directly
2769 (ptid_from_atcb_common): Adjust.
2770 (read_atcb): Adjust.
2772 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
2774 * symtab.c (in_prologue): Remove mention of ppc's refine_prologue_limit.
2776 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
2778 * ui-out.c (ui_out_field_core_addr): Mention that the function
2779 description is in the header file.
2780 * ui-out.h (ui_out_field_core_addr): Document function.
2782 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
2784 * ui-out.c (ui_out_get_field_separator): Remove unused function.
2785 * ui-out.h (ui_out_get_field_separator): Remove prototype.
2787 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
2789 * symtab.c (expand_line_sal): Remove empty line.
2791 2011-07-04 Thomas Schwinge <thomas@schwinge.name>
2793 * osabi.c (generic_elf_osabi_sniffer) <ELFOSABI_GNU>: Handle in the
2794 same way as ELFOSABI_NONE.
2795 <ELFOSABI_LINUX, ELFOSABI_HURD>: Remove cases.
2797 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
2799 * breakpoint.c: Fix typos in comments.
2800 * linespec.c: Likewise.
2801 * symtab.c: Likewise.
2803 2011-07-04 Joel Brobecker <brobecker@adacore.com>
2805 * dwarf2-frame.c (dwarf2_build_frame_info): Do not load .eh_frame
2806 section in separate object files.
2808 2011-07-04 Jan Kratochvil <jan.kratochvil@redhat.com>
2810 Fix false GCC warning.
2811 * linespec.c (decode_line_1): Initialize values.
2813 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2815 * linespec.c (find_method): Accept the function type automatically only
2816 if it was specified with parameter types.
2818 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2820 Stop on first linespec terminator instead of eating what we can.
2821 * linespec.c (is_linespec_boundary): New function.
2822 (name_end): Remove function.
2823 (keep_name_info): New parameter on_boundary, replace the body.
2824 (decode_line_1): Provide the parameter to keep_name_info.
2825 (decode_compound): Likewise. Drop the trailing java return type
2828 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2830 Fall back linespec to minimal symbols.
2831 * linespec.c (decode_line_1): New variable ex, saved_argptr. Protect
2832 decode_compound by TRY_CATCH, fall back on minsyms if it failed.
2833 (find_method, symbol_found): Change error to cplusplus_error.
2835 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2837 * symtab.c (symbol_find_demangled_name): Remove DMGL_VERBOSE.
2839 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2840 Tom Tromey <tromey@redhat.com>
2842 * dwarf2read.c (check_physname): New variable.
2843 (dwarf2_physname): Prefer DW_AT_linkage_name over dwarf2_compute_name.
2844 (show_check_physname): New function.
2845 (_initialize_dwarf2_read): Add `check-physname' for check_physname.
2847 2011-07-01 Joel Brobecker <brobecker@adacore.com>
2849 * machoread.c (macho_symfile_read): Delete OBE comment.
2851 2011-07-01 Joel Brobecker <brobecker@adacore.com>
2853 * machoread.c (struct macho_oso_data): Delete.
2854 (current_oso): Delete.
2855 (macho_relocate_common_syms): New function, mostly extracted
2857 (macho_add_oso_symfile): Call macho_relocate_common_syms.
2858 Remove code that sets and unset current_oso.
2859 (macho_symfile_relocate): Delete handling of common symbols,
2860 now moved to macho_relocate_common_syms.
2862 2011-07-01 Joel Brobecker <brobecker@adacore.com>
2864 * darwin-nat.c (darwin_ptrace): Add documentation.
2865 Set errno to zero before calling ptrace. If ptrace returns
2866 -1 and errno is zero, then change then return zero.
2867 (darwin_kill_inferior): Issue a warning instead of triggering
2868 a failed assertion when the PT_KILL ptrace operations returned
2871 2011-07-01 Joel Brobecker <brobecker@adacore.com>
2873 * darwin-nat.c (darwin_detach): Call darwin_resume_inferior
2874 only when inf->private->no_ptrace.
2876 2011-07-01 Joel Brobecker <brobecker@adacore.com>
2878 * ada-lang.c (print_it_exception): Print temporary catchpoints
2879 as "Temporary catchpoint".
2880 (print_mention_exception): Likewise.
2882 2011-07-01 Tom Tromey <tromey@redhat.com>
2884 * jv-lang.c (java_language_defn): Use java_printchar,
2886 (java_get_encoding): New function.
2887 (java_emit_char): Use generic_emit_char.
2888 (java_printchar): New function.
2889 (java_printstr): Likewise.
2891 2011-07-01 Joel Brobecker <brobecker@adacore.com>
2893 * ada-typeprint.c (print_record_type): If unable to decode
2894 the name of the parent type, use the encoded name.
2896 2011-07-01 Jean-Charles Delay <delay@adacore.com>
2898 * ada-typeprint.c (ada_print_type): Fix both PAD type and
2899 pointer to constrained packed array type output.
2900 * ada-valprint.c (ada_val_print_1): Fix pointer to constrained
2901 packed array output.
2903 2011-07-01 Jean-Charles Delay <delay@adacore.com>
2905 * ada-typeprint.c (print_array_type): removed if condition on show
2906 being negative for bounds printing.
2908 2011-07-01 Joel Brobecker <brobecker@adacore.com>
2910 * ada-lang.c (ada_identical_enum_types_p): New function.
2911 (symbols_are_identical_enums): New function.
2912 (remove_extra_symbols): Do nothing if NSYMS < 2.
2913 Use symbols_are_identical_enums.
2915 2011-07-01 Joel Brobecker <brobecker@adacore.com>
2917 * ada-valprint.c (ada_value_print): Handle typedefs.
2919 2011-07-01 Joel Brobecker <brobecker@adacore.com>
2921 * ada-lang.c (ada_evaluate_subexp): Add missing word in comment.
2923 2011-07-01 Eric Botcazou <ebotcazou@adacore.com>
2925 * ada-lang.c (thin_descriptor_type): Deal with typedefs.
2926 (decode_constrained_packed_array): Likewise.
2927 (ada_evaluate_subexp) <TERNOP_SLICE>: Likewise.
2929 2011-07-01 Joel Brobecker <brobecker@adacore.com>
2931 * ada-exp.y (convert_char_literal): Handle typedef types.
2933 2011-07-01 Joel Brobecker <brobecker@adacore.com>
2935 * ada-lang.c (ada_remove_trailing_digits): Expand documentation.
2937 2011-06-30 Tom Tromey <tromey@redhat.com>
2939 * varobj.c (varobj_create): Call do_cleanups on early exit path.
2940 * valops.c (find_overload_match): Call do_cleanups on early exit
2942 * solib.c (solib_find): Call do_cleanups on early exit path.
2944 2011-06-30 Tom Tromey <tromey@redhat.com>
2946 * symfile-mem.c (symbol_file_add_from_memory): Call do_cleanups.
2947 * solib-svr4.c (open_symbol_file_object): Call do_cleanups on all
2948 return paths. Defer final do_cleanups until last return.
2949 * arm-tdep.c (arm_exidx_new_objfile): Make null cleanup after
2952 2011-06-30 Tom Tromey <tromey@redhat.com>
2954 * Makefile.in (SUBDIR_MI_CFLAGS): Don't add -DMI_OUT=1.
2956 2011-06-30 Andrew Burgess <aburgess@broadcom.com>
2958 * MAINTAINERS (Write After Approval): Add myself to the list.
2960 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
2962 Disable epilogue unwinders on recent GCCs.
2963 * amd64-tdep.c (amd64_in_function_epilogue_p): New variable symtab,
2964 initialize it, return 0 on EPILOGUE_UNWIND_VALID.
2965 * dwarf2read.c (process_full_comp_unit): Initialize
2966 EPILOGUE_UNWIND_VALID.
2967 * i386-tdep.c (i386_in_function_epilogue_p): New variable symtab,
2968 initialize it, return 0 on EPILOGUE_UNWIND_VALID.
2969 * symtab.h (struct symtab): New field epilogue_unwind_valid.
2971 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
2973 Code cleanup - reformatting.
2974 * dwarf2read.c (producer_is_gcc_ge_4_0): Rename to ...
2975 (producer_is_gcc_ge_4): ... here, change the return value.
2976 (process_full_comp_unit): New variable gcc_4_minor, adjust the value
2979 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
2981 Fix non-only rename list for Fortran modules import.
2982 * cp-namespace.c (cp_scan_for_anonymous_namespaces): Adjust the
2983 cp_add_using_directive caller.
2984 (cp_add_using_directive): New parameter excludes, describe it. New
2985 variables ix and param. Compare if also excludes match. Allocate NEW
2986 with variable size, initialize EXCLUDES there.
2987 (cp_lookup_symbol_imports): New variable excludep, test
2988 current->EXCLUDES with it.
2989 * cp-support.h: Include vec.h.
2990 (struct using_direct): New field excludes, describe it.
2991 (DEF_VEC_P (const_char_ptr)): New.
2992 (cp_add_using_directive): New parameter excludes.
2993 * defs.h (const_char_ptr): New typedef.
2994 * dwarf2read.c (read_import_statement): New variables child_die,
2995 excludes and cleanups, read in excludes.
2996 (read_namespace): Adjust the cp_add_using_directive caller.
2998 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3001 * cp-namespace.c (cp_add_using_directive): Turn positive comparison to
3002 negative comparisons.
3004 2011-06-29 André Pönitz <andre.poenitz@nokia.com>
3006 * mi/mi-main.c (mi_cmd_list_features): Emit
3007 breakpoint-notifications.
3009 2011-06-29 Tom Tromey <tromey@redhat.com>
3012 * valprint.h (generic_emit_char, generic_printstr): Declare.
3013 * valprint.c (wchar_printable, append_string_as_wide)
3014 (print_wchar): Move from c-lang.c.
3015 (generic_emit_char): New function; mostly taken from c_emit_char.
3016 (generic_printstr): New function; mostly taken from c_printstr.
3017 * f-valprint.c (f_val_print) <TYPE_CODE_ARRAY>: Handle strings
3018 represented as arrays.
3019 <TYPE_CODE_CHAR>: Treat as TYPE_CODE_INT; recognize as character
3021 * f-typeprint.c (f_type_print_base) <TYPE_CODE_CHAR>: Treat
3022 identically to TYPE_CODE_INT.
3023 * f-lang.c (f_get_encoding): New function.
3024 (f_emit_char): Use generic_emit_char.
3025 (f_printchar): Replace comment.
3026 (f_printstr): Use generic_printstr.
3027 * dwarf2read.c (read_base_type) <DW_ATE_unsigned>: Handle Fortran
3028 "character" types specially.
3029 <DW_ATE_signed_char, DW_ATE_unsigned_char>: Make TYPE_CODE_CHAR
3031 * c-lang.c (wchar_printable, append_string_as_wide, print_wchar):
3033 (c_emit_char): Call generic_emit_char.
3034 (c_printstr): Call generic_printstr.
3036 2011-06-29 Gary Benson <gbenson@redhat.com>
3038 * breakpoint.c (bpstat_what): Removed duplicated case.
3040 2011-06-28 Tom Tromey <tromey@redhat.com>
3042 * python/python-internal.h (PY_SSIZE_T_CLEAN): Define.
3044 2011-06-27 Tom Tromey <tromey@redhat.com>
3046 * valops.c (find_overload_match): Call do_cleanups before early
3048 * top.c (execute_command): Call do_cleanups before early return.
3049 (command_loop): Likewise.
3050 * stack.c (backtrace_command): Make a null cleanup early. Don't
3051 conditionally call do_cleanups.
3052 * python/py-value.c (TRY_CATCH): Move cleanup handling into
3054 * python/py-breakpoint.c (gdbpy_breakpoint_has_py_cond): Rearrange
3055 so cleanups are always run.
3056 * mi/mi-cmd-var.c (mi_cmd_var_delete): Reset old_cleanups.
3057 * findcmd.c (parse_find_args): Call do_cleanups on early return
3059 * dbxread.c (elfstab_build_psymtabs): Make a null cleanup early.
3060 Don't conditionally call do_cleanups.
3061 * cli/cli-script.c (execute_user_command): Initialize 'old_chain'
3064 2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
3066 * MAINTAINERS (Write After Approval): Use default email address.
3068 2011-06-27 Joel Brobecker <brobecker@adacore.com>
3070 * MAINTAINERS (Write After Approval): Add Eric Botcazou.
3072 2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
3074 * sparc-tdep.h (struct sparc_frame_cache): Add frame_offset,
3075 saved_regs_mask and copied_regs_mask fields.
3076 (sparc_record_save_insn): New prototype.
3077 * sparc-tdep.c (sparc_alloc_frame_cache): Initialize the new fields.
3078 (sparc_record_save_insn): New function.
3079 (sparc_analyze_prologue): Add head comment. Recognize store insns
3080 of call-saved registers. Use OFFSET consistently. Recognize flat
3081 frames and cache their settings.
3082 (sparc32_skip_prologue): Handle flat frames.
3083 (sparc_frame_cache): Add frame_offset to the base address.
3084 (sparc32_frame_cache): Adjust to new frame description.
3085 (sparc32_frame_prev_register): Likewise.
3086 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
3087 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_cache): Likewise.
3088 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_cache): Likewise.
3089 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_cache): Force the
3090 frame by calling sparc_record_save_insn.
3091 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_cache): Likewise.
3092 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_cache): Likewise.
3093 * sparc64obsd-tdep.c (sparc64obsd_frame_cache): Likewise.
3095 2011-06-27 Tristan Gingold <gingold@adacore.com>
3097 * dwarf2read.c (struct dwarf2_section_info): Replace was_mmapped
3098 field by map_addr and map_len.
3099 (dwarf2_read_section): Adjust for the new bfd_mmap api.
3100 (munmap_section_buffer): Likewise.
3102 2011-06-24 Tom Tromey <tromey@redhat.com>
3104 * varobj.c (update_dynamic_varobj_children): Make 'name' const.
3105 * symtab.h (lookup_struct, lookup_union, lookup_enum): Update.
3106 * python/python.c (gdbpy_parameter): Make 'arg' const.
3107 (execute_gdb_command): Likewise.
3108 (gdbpy_decode_line): Likewise. Copy it.
3109 (gdbpy_parse_and_eval): Make 'expr_string' const. Copy it.
3110 (gdbpy_write): Make 'arg' const.
3111 * python/py-type.c (typy_lookup_typename): Make 'type_name'
3113 (gdbpy_lookup_type): Likewise.
3114 * python/py-prettyprint.c (print_children): Make 'name' const.
3115 * python/py-param.c (parmpy_init): Make 'name' const. Copy it.
3116 * python/py-inferior.c (infpy_write_memory): Make 'buf_len' a
3118 * python/py-function.c (fnpy_init): Make 'name' const.
3119 * python/py-cmd.c (cmdpy_init): Make 'name' const. Copy it.
3120 (gdbpy_string_to_argv): Make 'input' const.
3121 * python/py-breakpoint.c (bppy_init): Make 'spec' const. Copy
3123 * gdbtypes.h (lookup_typename): Update.
3124 * gdbtypes.c (lookup_typename): Make 'name' const.
3125 (lookup_struct): Likewise.
3126 (lookup_union): Likewise.
3127 (lookup_enum): Likewise.
3129 2011-06-24 Tom Tromey <tromey@redhat.com>
3131 * Makefile.in (HFILES_NO_SRCDIR): Add "common/" to
3132 gdb_thread_db.h. Move all common/ entries to be together.
3133 (TAGS): Don't depend on DEPFILES.
3135 2011-06-23 Yao Qi <yao@codesourcery.com>
3137 * infrun.c (start_remote): Move call init_wait_for_inferior to ...
3138 * remote.c (remote_start_remote): ... here.
3139 * monitor.c (monitor_open): ... here.
3141 2011-06-23 Andrew Burgess <aburgess@broadcom.com>
3143 * gdbtypes.c (append_composite_type_field_aligned): Fix
3144 calculation of bit position based on alignment.
3146 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3148 * breakpoint.c (bpstat_stop_status): Call the check_status
3149 breakpoint_ops method.
3150 (print_one_breakpoint_location): Also print the condition for Ada
3151 exception catchpoints.
3152 (allocate_bp_location): New, factored out from
3153 allocate_bp_location.
3154 (allocate_bp_location): Adjust. Call the owner breakpoint's
3155 allocate_location method, if there is one.
3156 (free_bp_location): Call the locations's dtor method, if there is
3158 (init_raw_breakpoint_without_location): New breakpoint_ops
3160 (set_raw_breakpoint_without_location): Adjust.
3161 (init_raw_breakpoint): New breakpoint_ops parameter. Pass it down.
3162 (set_raw_breakpoint): Adjust.
3163 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
3164 (catch_syscall_breakpoint_ops): Install NULL allocate_location,
3165 re_set and check_status methods.
3166 (init_catchpoint): Don't memset, initialize thread, addr_string
3167 and enable_state. Pass the ops down to init_raw_breakpoint.
3168 (install_catchpoint): Rename to ...
3169 (install_breakpoint): ... this, and make extern.
3170 (create_fork_vfork_event_catchpoint): Adjust.
3171 (catch_exec_breakpoint_ops): Install NULL allocate_location,
3172 re_set and check_status methods.
3173 (create_syscall_event_catchpoint): Adjust.
3174 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
3175 (masked_watchpoint_breakpoint_ops): Install NULL
3176 allocate_location, re_set and check_status methods.
3177 (catch_exec_command_1): Adjust.
3178 (gnu_v3_exception_catchpoint_ops): Install NULL allocate_location,
3179 re_set and check_status methods.
3180 (create_ada_exception_breakpoint): Rename to ...
3181 (init_ada_exception_breakpoint): ... this. Add a struct
3182 breakpoint parameter, and delete the exp_string, cond_string and
3183 cond parameters. Use init_raw_breakpoint, and don't install or
3184 mention the breakpoint yet. Don't clear breakpoint fields that
3185 init_raw_breakpoint already clears.
3186 (re_set_breakpoint): Delete, split into ...
3187 (breakpoint_re_set_default, prepare_re_set_context): ... these new
3189 (breakpoint_re_set_one): Call the breakpoint's
3190 breakpoint_ops->re_set implementation, if there's one. Adjust.
3191 * breakpoint.h: Forward declare struct bpstats and struct bp_location.
3192 (struct bp_location_ops): New type.
3193 (struct bp_location): New field `ops'.
3194 (struct breakpoint_ops): New `allocate_location', `re_set' and
3195 `check_status' fields. Make `breakpoint_hit''s description match
3197 (init_bp_location): Declare.
3198 (breakpoint_re_set_default): Declare.
3199 (create_ada_exception_breakpoint): Rename to ...
3200 (init_ada_exception_breakpoint): ... this. Add a struct
3201 breakpoint parameter, and delete the exp_string, cond_string and
3203 (install_breakpoint): Declare.
3204 * ada-lang.c: Include exceptions.h.
3205 <Ada exceptions description>: Update.
3206 (struct ada_catchpoint_location): New type.
3207 (ada_catchpoint_location_dtor): New function.
3208 (ada_catchpoint_location_ops): New global.
3209 (ada_catchpoint): New type.
3210 (create_excep_cond_exprs): New function.
3211 (dtor_exception, allocate_location_exception, re_set_exception)
3212 (should_stop_exception, check_status_exception): New functions.
3213 (print_one_exception, print_mention_exception)
3214 (print_recreate_exception): Adjust.
3215 (dtor_catch_exception, allocate_location_catch_exception)
3216 (re_set_catch_exception, check_status_catch_exception): New
3218 (catch_exception_breakpoint_ops): Install them.
3219 (dtor_catch_exception_unhandled)
3220 (allocate_location_catch_exception_unhandled)
3221 (re_set_catch_exception_unhandled)
3222 (check_status_catch_exception_unhandled): New functions.
3223 (catch_exception_unhandled_breakpoint_ops): Install them.
3224 (dtor_catch_assert, allocate_location_catch_assert)
3225 (re_set_catch_assert, check_status_catch_assert): New functions.
3226 (catch_assert_breakpoint_ops): Install them.
3227 (ada_exception_catchpoint_p): Delete.
3228 (catch_ada_exception_command_split)
3229 (ada_exception_catchpoint_cond_string): Rename exp_string
3230 parameter to excep_string. Adjust.
3231 (ada_parse_catchpoint_condition): Delete.
3232 (ada_exception_sal): Rename the exp_string parameter to
3233 excep_string. Delete the cond_string and cond parameters.
3235 (ada_decode_exception_location): Rename the exp_string parameter
3236 to excep_string. Delete the cond_string and cond parameters.
3238 (create_ada_exception_catchpoint): New function.
3239 (catch_ada_exception_command, ada_decode_assert_location)
3240 (catch_assert_command): Adjust.
3241 * ada-lang.h (ada_exception_catchpoint_p): Delete declaration.
3243 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3245 * ada-lang.c: Include arch-utils.h.
3246 (ada_decode_exception_location): Make static.
3247 (catch_ada_exception_command): Moved here from breakpoint.c.
3248 (ada_decode_assert_location): Make static.
3249 (catch_assert_command): Moved here from breakpoint.c.
3250 (_initialize_ada_lang): Install the exception and assert
3251 catchpoint commands here.
3252 * ada-lang.h (ada_decode_exception_location)
3253 (ada_decode_assert_location): Delete declarations.
3254 * breakpoint.c (CATCH_PERMANENT, CATCH_TEMPORARY): Moved to
3256 (create_ada_exception_breakpoint): Make extern.
3257 (catch_ada_exception_command, catch_assert_command): Moved to
3259 (add_catch_command): Make extern.
3260 (_initilize_breakpoint): Don't install the exception and assert
3261 catchpoint commands here.
3262 * breakpoint.h (CATCH_PERMANENT, CATCH_TEMPORARY): Moved from
3264 (add_catch_command, create_ada_exception_breakpoint): Declare.
3266 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3268 * breakpoint.c (init_raw_breakpoint_without_location): Don't add
3269 the breakpoint to the breakpoint chain here.
3270 (set_raw_breakpoint_without_location): Add the breakpoint to the
3271 breakpoint chain here.
3272 (init_raw_breakpoint): Adjust comments.
3273 (set_raw_breakpoint): Add the breakpoint to the breakpoint chain
3275 (init_catchpoint): Don't set the catchpoint's breakpoint number
3277 (install_catchpoint): New function.
3278 (create_fork_vfork_event_catchpoint)
3279 (create_syscall_event_catchpoint, catch_exec_command_1): Adjust to
3280 use install_catchpoint.
3282 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3284 * breakpoint.c (create_catchpoint_without_mention)
3285 (create_catchpoint): Delete.
3287 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3289 * breakpoint.h (struct breakpoint): Delete field `exec_pathname'.
3290 * breakpoint.c (init_raw_breakpoint_without_location): Remove
3291 reference to exec_pathname.
3292 (struct exec_catchpoint): New type.
3293 (dtor_catch_exec): New function.
3294 (insert_catch_exec, print_it_catch_exec, print_one_catch_exec): Adjust.
3295 (catch_exec_breakpoint_ops): Install dtor_catch_syscall.
3296 (catch_exec_command_1): Adjust to use init_catchpoint.
3297 (delete_breakpoint): Remove reference to exec_pathname.
3299 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3301 * breakpoint.h (struct breakpoint_ops): New field `dtor'.
3302 (struct breakpoint): Delete field `syscalls_to_be_caught'.
3303 * breakpoint.c (init_raw_breakpoint_without_location): Remove
3304 reference to syscalls_to_be_caught.
3305 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops): Install a
3307 (struct syscall_catchpoint): New type.
3308 (dtor_catch_syscall): New function.
3309 (insert_catch_syscall, remove_catch_syscall)
3310 (breakpoint_hit_catch_syscall, print_one_catch_syscall)
3311 (print_recreate_catch_syscall): Adjust.
3312 (catch_syscall_breakpoint_ops): Install dtor_catch_syscall.
3313 (catch_exec_breakpoint_ops): Install a NULL `dtor'.
3314 (create_syscall_event_catchpoint): Adjust to use init_catchpoint.
3315 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
3316 (masked_watchpoint_breakpoint_ops)
3317 (gnu_v3_exception_catchpoint_ops): Install a NULL `dtor'.
3318 (delete_breakpoint): Call the `dtor' breakpoint_ops method, if
3319 there is one. Remove references to syscalls_to_be_caught.
3320 (catching_syscall_number): Adjust.
3321 * ada-lang.c (catch_exception_breakpoint_ops)
3322 (catch_exception_unhandled_breakpoint_ops)
3323 (catch_assert_breakpoint_ops): Install a NULL `dtor'.
3325 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3327 * breakpoint.h (struct breakpoint): Delete forked_inferior_pid
3329 * breakpoint.c (init_raw_breakpoint_without_location): Remove
3330 reference to forked_inferior_pid.
3331 (struct fork_catchpoint): New type.
3332 (breakpoint_hit_catch_fork, print_it_catch_fork)
3333 (print_one_catch_fork, breakpoint_hit_catch_vfork)
3334 (print_it_catch_vfork, print_one_catch_vfork): Adjust.
3335 (create_fork_vfork_event_catchpoint): Adjust to use
3338 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3340 * breakpoint.c (add_to_breakpoint_chain)
3341 (init_raw_breakpoint_without_location): New functions, factored
3343 (set_raw_breakpoint_without_location): ... this one.
3344 (init_raw_breakpoint): New function, factored out from
3345 set_raw_breakpoint and adjusted to use
3346 init_raw_breakpoint_without_location.
3347 (set_raw_breakpoint): Adjust.
3348 (init_catchpoint): New function, factored out from
3349 create_catchpoint_without_mention and adjusted to use
3350 init_raw_breakpoint.
3351 (create_catchpoint_without_mention): Adjust.
3353 2011-06-22 Tom Tromey <tromey@redhat.com>
3355 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_convert>: Treat type
3356 argument of 0 specially.
3358 2011-06-22 Yao Qi <yao@codesourcery.com>
3360 * infrun.c (handle_inferior_event): Remove write-only local variable
3361 `sw_single_step_trap_p'.
3363 2011-06-20 Tom Tromey <tromey@redhat.com>
3365 * symtab.c (lookup_language_this): End loop if block is NULL.
3367 2011-06-17 Tom Tromey <tromey@redhat.com>
3369 * valops.c (value_of_this): Use lookup_language_this.
3370 * symtab.h (lookup_language_this): Declare.
3371 * symtab.c (lookup_language_this): New function.
3372 (lookup_symbol_aux): Use lookup_language_this.
3373 * ax-gdb.c (gen_expr) <OP_THIS>: Use lookup_language_this.
3375 2011-06-17 Tom Tromey <tromey@redhat.com>
3377 * value.h (value_of_this): Update.
3378 (value_of_local): Remove.
3379 * valops.c (value_of_this): Rename from value_of_local. Change
3381 * p-exp.y (exp): Update.
3382 (variable): Likewise.
3383 * eval.c (evaluate_subexp_standard) <OP_THIS>: Use value_of_this.
3385 2011-06-17 Tom Tromey <tromey@redhat.com>
3387 * valops.c (value_of_local): Complain if NAME is NULL.
3388 * std-operator.def (OP_OBJC_SELF): Remove.
3389 * parse.c (operator_length_standard) <OP_OBJC_SELF>: Remove.
3390 * objc-exp.y (name_not_typename): Use OP_THIS.
3391 * expprint.c (print_subexp_standard) <OP_THIS>: Print language's
3393 <OP_OBJC_SELF>: Remove.
3394 * eval.c (evaluate_subexp_standard) <OP_OBJC_SELF>: Remove.
3396 2011-06-16 Tristan Gingold <gingold@adacore.com>
3398 * python/py-events.h (gdb_py_events): Make it extern.
3399 * python/py-evtregistry.c (gdb_py_events): Declare.
3401 2011-06-16 Hui Zhu <teawater@gmail.com>
3403 * remote.c (remote_trace_set_readonly_regions): Add check for
3404 remote_protocol_packets[PACKET_qXfer_traceframe_info].support before
3407 2011-06-15 Ulrich Weigand <ulrich.weigand@linaro.org>
3409 * arm-linux-tdep.c: Include "auxv.h".
3411 (ARM_LINUX_SIZEOF_VFP): Define.
3412 (arm_linux_supply_vfp): New function.
3413 (arm_linux_collect_vfp): Likewise.
3414 (arm_linux_regset_from_core_section): Handle .reg-arm-vfp sections.
3415 (arm_linux_fpa_regset_sections): New variable.
3416 (arm_linux_vfp_regset_sections): Likewise.
3417 (arm_linux_core_read_description): New function.
3418 (arm_linux_init_abi): Install arm_linux_core_read_description and
3419 arm_linux_fpa_regset_sections or arm_linux_vfp_regset_sections as
3420 appropriate for the architecture.
3421 * arm-tdep.h (struct gdbarch_tdep): Add member "vfpregset".
3422 (tdesc_arm_with_m): Declare.
3423 (tdesc_arm_with_iwmmxt): Likewise.
3424 (tdesc_arm_with_vfpv2): Likewise.
3425 (tdesc_arm_with_vfpv3): Likewise.
3426 (tdesc_arm_with_neon): Likewise.
3427 * arm-linux-nat.c: Move features/*.c includes ...
3428 * arm-tdep.c: ... here.
3429 * arm-linux-nat.c (arm_linux_read_description): Move initializing
3430 target description data structures ...
3431 * arm-tdep.c (_initialize_arm_tdep): ... here.
3432 * arm-linux-nat.c (HWCAP_VFP, HWCAP_IWMMXT, HWCAP_NEON, HWCAP_VFPv3,
3433 HWCAP_VFPv3D16): Move definitions ...
3434 * arm-linux-tdep.h: ... here.
3436 2011-06-15 Hui Zhu <teawater@gmail.com>
3438 * remote.c (remote_trace_set_readonly_regions): Add a check for
3441 2011-06-14 Tom Tromey <tromey@redhat.com>
3443 * coffread.c (coffread_objfile): Rename from current_objfile.
3444 * dbxread.c (dbxread_objfile): Rename from current_objfile.
3445 * mdebugread.c (mdebugread_objfile): Rename from current_objfile.
3447 2011-06-14 Tom Tromey <tromey@redhat.com>
3449 * jv-lang.c (jv_type_objfile_data_key, dynamics_objfile)
3450 (class_symtab): Remove.
3451 (jv_dynamics_progspace_key): New global.
3452 (jv_per_objfile_free): Reset program space data. Update assert.
3453 Don't clear globals.
3454 (get_dynamics_objfile): Use and set program space data.
3455 (get_java_class_symtab): Use get_dynamics_objfile.
3456 (add_class_symbol): Likewise.
3457 (java_link_class_type): Likewise.
3458 (java_object_type, jv_clear_object_type, set_java_object_type):
3460 (get_java_object_type): Update. Don't cache result.
3461 (is_object_type): Don't call set_java_object_type.
3462 (_initialize_java_language): Don't set jv_type_objfile_data_key;
3463 initialize jv_dynamics_progspace_key.
3465 2011-06-14 Tom Tromey <tromey@redhat.com>
3467 * symtab.h (current_objfile): Don't declare.
3468 * objfiles.h (current_objfile): Don't declare.
3469 * objfiles.c (current_objfile): Remove.
3470 * mdebugread.c (current_objfile): New file-scope global.
3471 * dbxread.c (current_objfile): New file-scope global.
3472 * coffread.c (current_objfile): New file-scope global.
3474 2011-06-13 Pedro Alves <pedro@codesourcery.com>
3476 * top.h (line): Rename to ...
3477 (saved_command_line): ... this.
3478 (linesize): Rename to ...
3479 (saved_command_line_size): ... this.
3480 * top.c (line): Rename to ...
3481 (saved_command_line): ... this.
3482 (linesize): Rename to ...
3483 (saved_command_line_size): ... this.
3484 (dont_repeat, command_line_input, dont_repeat_command): Adjust.
3485 * event-top.c (command_line_handler): Adjust.
3486 * main.c (captured_main): Adjust.
3488 2011-06-12 Mark Kettenis <kettenis@gnu.org>
3490 * i386-tdep.c (i386_epilogue_frame_cache): Simplify code. Call
3491 get_frame_func instead of get_frame_pc to determine the code
3492 address used to construct the frame ID.
3493 (i386_epilogue_frame_unwind_stop_reason): Fix coding style.
3494 (i386_epilogue_frame_this_id): Likewise.
3495 (i386_epilogue_frame_prev_register): New function.
3496 (i386_epilogue_frame_unwind): Use i386_epilogue_frame_prev_register.
3497 (i386_stack_tramp_frame_sniffer): Fix coding style.
3498 (i386_stack_tramp_frame_unwind): Use i386_epilogue_frame_prev_register.
3499 (i386_gdbarch_init): Fix comments.
3501 2011-06-12 Mark Kettenis <kettenis@gnu.org>
3503 * i386-tdep.c (i386_match_insn_block): Use length of the proper
3504 instruction when walking back through the instruction stream.
3506 2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3508 * symtab.c (output_partial_symbol_filename): Exchange the filename and
3509 fullname parameters order.
3511 2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3514 * dwarf2read.c (dw2_map_symbol_filenames): Use symbol_filename_ftype
3516 * psymtab.c (map_symbol_filenames_psymtab)
3517 (map_partial_symbol_filenames): Likewise.
3518 * psymtab.h: Include symfile.h.
3519 (map_partial_symbol_filenames): Use symbol_filename_ftype for fun.
3520 * symfile.h (symbol_filename_ftype): New.
3521 (struct quick_symbol_functions): Use symbol_filename_ftype for fun of
3522 map_symbol_filenames, clarify more the naming in comment.
3524 2011-06-07 Doug Evans <dje@google.com>
3526 * cc-with-index.sh: Fix typos in comment.
3527 Look for ../../gdb, for fullname.exp.
3529 2011-06-07 Jan Kratochvil <jan.kratochvil@redhat.com>
3530 Pedro Alves <pedro@codesourcery.com>
3532 * cli/cli-cmds.c (shell_escape): Use waitpid.
3533 * rs6000-nat.c (exec_one_dummy_insn): Likewise.
3535 2011-06-07 Tristan Gingold <gingold@adacore.com>
3537 * xcoffread.c (dwarf2_xcoff_names): New variable.
3538 (aix_process_linenos): Add a guard.
3539 (xcoff_symfile_finish): Free dwarf2.
3540 (xcoff_initial_scan): Add dwarf2 support.
3542 2011-06-06 Pedro Alves <pedro@codesourcery.com>
3544 * infcall.c (run_inferior_call): Don't mask async. Instead force
3545 a synchronous wait, if the target can async.
3547 * target.h (struct target_ops): Delete to_async_mask.
3548 (target_async_mask): Delete.
3549 * target.c (update_current_target): Delete references to to_async_mask.
3550 * linux-nat.c (linux_nat_async_mask_value): Delete.
3551 (linux_nat_is_async_p, linux_nat_can_async_p): Remove references
3552 to linux_nat_async_mask_value.
3553 (linux_nat_async_mask): Delete.
3554 (linux_nat_async, linux_nat_close): Remove references to
3555 linux_nat_async_mask_value.
3556 * record.c (record_async_mask_value): Delete.
3557 (record_async): Remove references to record_async_mask_value.
3558 (record_async_mask): Delete.
3559 (record_can_async_p, record_is_async_p): Remove references to
3560 record_async_mask_value.
3561 (init_record_ops, init_record_core_ops): Remove references to
3563 * remote.c (remote_async_mask_value): Delete.
3564 (init_remote_ops): Remove reference to remote_async_mask.
3565 (remote_can_async_p, remote_is_async_p): Remove references to
3566 remote_async_mask_value.
3567 (remote_async): Remove references to remote_async_mask_value.
3568 (remote_async_mask): Delete.
3570 * infrun.c (fetch_inferior_event): Don't claim registers changed
3571 if the current thread is already not executing.
3573 2011-06-03 Joel Brobecker <brobecker@adacore.com> (obvious fix)
3575 From Stephen Kitt <steve@sk2.org>
3576 * breakpoint.c, breakpoint.h, cli/cli-dump.c, dwarf2expr.c,
3577 gdbarch.c, gdbarch.sh, remote.c: Various spelling fixes.
3579 2011-06-03 Joel Brobecker <brobecker@adacore.com>
3581 * dwarf2expr.c (execute_stack_op) [DW_OP_deref]: Handle
3582 the case where ADDR_SIZE is different from TYPE_LENGTH (type).
3584 2011-06-03 Tom Tromey <tromey@redhat.com>
3586 * python/py-inferior.c (python_inferior_exit): Use inferior's exit
3588 * python/py-exitedevent.c (create_exited_event_object): Change
3589 type of 'exit_code'. Optionally add exit_code attribute.
3590 (emit_exited_event): Change type of 'exit_code'.
3591 * python/py-event.h (emit_exited_event): Update.
3592 * mi/mi-interp.c (mi_inferior_exit): Print exit code.
3593 * infrun.c (handle_inferior_event): Set exit code fields on
3595 * inferior.h (struct inferior) <has_exit_code, exit_code>: New
3597 * inferior.c (exit_inferior_1): Initialize new fields.
3599 2011-06-03 Tom Tromey <tromey@redhat.com>
3601 * dwarf2expr.c (get_signed_type): New function.
3602 (execute_stack_op) <DW_OP_shra>: Always perform a signed shift.
3604 2011-06-02 Keith Seitz <keiths@redhat.com>
3606 * objc-lang.c (find_methods): Increment objfile_csym earlier.
3608 2011-06-02 Pedro Alves <pedro@codesourcery.com>
3610 * top.h (simplified_command_loop): Delete declaration.
3612 2011-06-01 Mike Frysinger <vapier@gentoo.org>
3614 * remote-sim.c (gdbsim_open): Add the strlen of " --sysroot=" and
3615 gdb_sysroot to the "len" variable. Append both to "arg_buf".
3617 2011-06-01 Yao Qi <yao@codesourcery.com>
3619 * objfiles.h (obj_section_addr): Update reference to objfile from
3621 (obj_section_endaddr): Likewise.
3623 2011-06-01 Daniel Jacobowitz <drow@false.org>
3625 * MAINTAINERS: Update my email address and affiliation. Also
3626 update Ian Lance Taylor's affiliation. Use UTF-8 for ludo@gnu.org.
3628 2010-05-31 Keith Seitz <keiths@redhat.com>
3631 * linespec.c (get_search_block): New function.
3632 (find_methods): Add FILE_SYMTATB parameter and use it and
3633 get_search_block to pass an appropriate block to
3634 lookup_symbol_in_namespace.
3635 (decode_line_1): Record if *ARGPTR is single-quote enclosed.
3636 Check if *ARGPTR starts with a filename first.
3637 If it does, call locate_first_half again to locate the next
3638 "first half" of the linespec.
3639 Pass FILE_SYMTATB to decode_objc and decode_compound.
3640 Swallow the trailing single-quote if IS_SQUOTE_ENCLOSED.
3641 (locate_first_half): Stop on the first colon seen.
3642 (decode_compound): Add FILE_SYMTAB parameter.
3643 Pass FILE_SYMTAB to lookup_prefix_sym and find_method.
3644 (lookup_prefix_sym): Add FILE_SYMTAB parameter and use
3645 get_search_block with lookup_symbol.
3646 (find_method): Add FILE_SYMTAB parameter and pass it to
3648 (decode_objc): Use get_search_block.
3650 2010-05-31 Keith Seitz <keiths@redhat.com>
3653 * cp-namespace.c (ANONYMOUS_NAMESPACE_LEN): Remove.
3654 (cp_scan_for_anonymous_namespaces): Use CP_ANONYMOUS_NAMESPACE_STR
3655 and CP_ANONYMOUS_NAMESPACE_LEN.
3656 (cp_is_anonymous): Likewise.
3657 * cp-support.h (CP_ANONYMOUS_NAMESPACE_STR): Define.
3658 (CP_ANONYMOUS_NAMESPACE_LEN): Define.
3659 * dwarf2read.c (namespace_name): Likewise.
3660 (fixup_partial_die): Likewise.
3661 * linespec.c (decode_compound): If CP_ANONYMOUS_NAMESPACE_STR is
3662 seen in the input, keep it.
3664 2011-05-30 Pedro Alves <pedro@codesourcery.com>
3666 * target.h (enum inferior_event_type): Delete INF_QUIT_REQ.
3667 * inf-loop.h (inferior_event_handler_wrapper): Delete.
3668 * inf-loop.c (inferior_event_handler_wrapper): Delete.
3669 (inferior_event_handler): Don't handle INF_QUIT_REQ.
3670 * remote.c (_initialize_remote): Register
3671 async_remote_interrupt_twice directly as
3672 sigint_remote_twice_token event.
3674 2011-05-30 Pedro Alves <pedro@codesourcery.com>
3676 * target.h (enum inferior_event_type): Delete INF_ERROR.
3677 * inf-loop.c (inferior_event_handler): Don't handle INF_ERROR.
3679 2011-05-30 Pedro Alves <pedro@codesourcery.com>
3681 * interps.c (interp_set): Don't cancel continuations.
3683 2011-05-30 Jan Kratochvil <jan.kratochvil@redhat.com>
3685 * linux-nat.c (linux_lwp_is_zombie): Use xsnprintf.
3687 2011-05-30 Pedro Alves <pedro@codesourcery.com>
3689 * continuations.h (continuation_ftype): Add `err' parameter.
3690 Document parameters.
3691 (do_all_continuations, do_all_continuations_thread)
3692 (do_all_intermediate_continuations)
3693 (do_all_intermediate_continuations_thread)
3694 (do_all_inferior_continuations): Add `err' parameter.
3695 * continuations.c (do_my_continuations_1, do_my_continuations)
3696 (do_all_inferior_continuations, do_all_continuations_ptid)
3697 (do_all_continuations_thread_callback)
3698 (do_all_continuations_thread, do_all_continuations)
3699 (do_all_intermediate_continuations_thread_callback)
3700 (do_all_intermediate_continuations_thread)
3701 (do_all_intermediate_continuations): Add `err' parameter, and pass
3702 it down all the way to the continuations proper.
3703 * inf-loop.c (inferior_event_handler): If fetching an inferior
3704 event throws an error, don't pop the target, and still call the
3705 continuations, but with `err' set. Adjust all other continuation
3707 * breakpoint.c (until_break_command_continuation): Add `err'
3709 * infcmd.c (step_1_continuation): Add `err' parameter. Don't
3710 issue another step if `err' is set.
3711 (struct until_next_continuation_args): New.
3712 (until_next_continuation): Add `err' parameter. Adjust.
3713 (until_next_command): Adjust.
3714 (struct finish_command_continuation_args): Add `thread' field.
3715 (finish_command_continuation): Add `err' parameter. Handle it.
3716 (finish_forward): Adjust.
3717 (attach_command_continuation): Add `err' parameter. Handle it.
3718 * infrun.c (infrun_thread_stop_requested_callback): Adjust to
3719 cancel the continuations.
3720 * interps.c (interp_set): Adjust to cancel the continuations.
3721 * thread.c (clear_thread_inferior_resources): Adjust to cancel the
3722 continuations rather than discarding.
3723 (free_thread): Don't clear thread inferior resources here.
3724 (delete_thread_1): Do it here instead. And do it before removing
3725 the thread from the threads list. Tag the thread as exited before
3726 clearing thread inferior resources.
3728 2011-05-30 Joel Brobecker <brobecker@adacore.com>
3730 * infcall.c (call_function_by_hand): Rephrase error message.
3732 2011-05-27 Pedro Alves <pedro@codesourcery.com>
3734 * defs.h (struct thread_info, struct inferior): Delete forward
3736 * breakpoint.h (struct thread_info): New forward declaration.
3737 * observer.sh (struct inferior): New forward declaration.
3738 * python/python-internal.h (struct inferior): New forward
3741 2011-05-27 Pedro Alves <pedro@codesourcery.com>
3743 * defs.h (struct continuation, continuation_ftype)
3744 (continuation_free_arg_ftype, add_continuation)
3745 (do_all_continuations, do_all_continuations_thread)
3746 (discard_all_continuations, discard_all_continuations_thread)
3747 (add_intermediate_continuation, do_all_intermediate_continuations)
3748 (do_all_intermediate_continuations_thread)
3749 (discard_all_intermediate_continuations)
3750 (discard_all_intermediate_continuations_thread)
3751 (add_inferior_continuation, do_all_inferior_continuations)
3752 (discard_all_inferior_continuations): Move to ...
3753 * continuations.h: ... this new file.
3754 * breakpoint.c, continuations.c, event-top.c, inf-loop.c,
3755 infcmd.c, inferior.c, infrun.c, interps.c: Include
3758 2011-05-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3759 Doug Evans <dje@google.com>
3761 Fix PR 10970, PR 12702.
3762 * linux-nat.c (linux_lwp_is_zombie): New function.
3763 (wait_lwp): Initialize status. New variable prev_mask. Block signals.
3764 Check for linux_lwp_is_zombie. Use WNOHANG and sigsuspend.
3766 2011-05-27 Pedro Alves <pedro@codesourcery.com>
3768 * defs.h (continuation_ftype, continuation_free_arg_ftype): New
3770 (add_continuation, add_intermediate_continuation)
3771 (add_inferior_continuation): Use them.
3772 * continuations.c (struct continuation): Use them.
3773 (make_continuation_ftype): Delete.
3774 (make_continuation, add_inferior_continuation, add_continuation)
3775 (add_intermediate_continuation): Use continuation_ftype and
3776 continuation_free_arg_ftype. Rename parameters to shorter names.
3778 2011-05-27 Pedro Alves <pedro@codesourcery.com>
3780 * continuations.c (make_continuation): Make it return void.
3781 (do_my_continuations): Rename to ...
3782 (do_my_continuations_1): ... this. Remove old_chain parameter and
3784 (do_my_continuations): New.
3785 (discard_my_continuations): Rename to ...
3786 (discard_my_continuations_1): ... this. Remove old_chain
3787 parameter and adjust.
3788 (discard_my_continuations): New.
3789 (add_inferior_continuation): Simplify.
3790 (do_all_inferior_continuations): Reimplement on top
3791 do_my_continuations.
3792 (discard_all_inferior_continuations): Simplify.
3793 (add_continuation): Simplify.
3794 (do_all_continuations_ptid): Simplify.
3795 (discard_all_continuations_thread_callback): Simplify.
3796 (add_intermediate_continuation): Simplify.
3797 (discard_all_intermediate_continuations_thread_callback):
3800 2011-05-27 Pedro Alves <pedro@codesourcery.com>
3802 * utils.c (struct continuation, add_continuation)
3803 (add_inferior_continuation)
3804 (do_all_inferior_continuations, discard_all_inferior_continuations)
3805 (restore_thread_cleanup, do_all_continuations_ptid)
3806 (do_all_continuations_thread_callback)
3807 (do_all_continuations_thread, do_all_continuations)
3808 (discard_all_continuations_thread_callback)
3809 (discard_all_continuations_thread, discard_all_continuations)
3810 (add_intermediate_continuation)
3811 (do_all_intermediate_continuations_thread_callback)
3812 (do_all_intermediate_continuations_thread)
3813 (do_all_intermediate_continuations)
3814 (discard_all_intermediate_continuations_thread_callback)
3815 (discard_all_intermediate_continuations_thread)
3816 (discard_all_intermediate_continuations): Move to ...
3817 * continuations.c: ... this new file, and adjust to no longer
3818 implement continuations on top of cleanups.
3819 * Makefile.in (SFILES): Add continuations.c.
3820 (COMMON_OBS): Add continuations.o.
3822 2011-05-26 Pedro Alves <pedro@codesourcery.com>
3824 * inferior.h (enum exec_direction_kind): Delete EXEC_ERROR.
3825 * infrun.c (show_exec_direction_func): Don't handle EXEC_ERROR.
3826 Internal error on invalid values.
3827 * reverse.c: Don't handle EXEC_ERROR.
3828 * mi/mi-main.c: Don't handle EXEC_ERROR.
3830 2011-05-26 Pedro Alves <pedro@codesourcery.com>
3832 * record.c: Include event-loop.h, inf-loop.h.
3833 (record_beneath_to_async): New global.
3834 (tmp_to_async): New global.
3835 (record_async_inferior_event_token): New global.
3836 (record_open_1): Don't error out if async is enabled.
3837 (record_open): Handle to_async. Create an async event source in
3839 (record_close): Delete the async event source.
3840 (record_resumed): New global.
3841 (record_execution_dir): New global.
3842 (record_resume, record_core_resume): Set them. Register the
3843 target on the event loop.
3844 (record_wait): Rename to ...
3845 (record_wait_1): ... this. Add more debug output. Handle
3846 TARGET_WNOHANG, and the target beneath returning
3847 TARGET_WAITKIND_IGNORE.
3848 (record_wait): Reimplement on top of record_wait_1.
3849 (record_async_mask_value): New global.
3850 (record_async, record_async_mask, record_can_async_p)
3851 (record_is_async_p, record_execution_direction): New functions.
3852 (init_record_ops, init_record_core_ops): Install new methods.
3853 * infrun.c (fetch_inferior_event): Temporarily switch the global
3854 execution direction to the direction the target was going.
3855 (execution_direction): Change type to int.
3856 * target.c (default_execution_direction): New function.
3857 (update_current_target): Inherit and de_fault
3858 to_execution_direction.
3859 * target.h (struct target_ops) <to_execution_direction>: New
3861 (target_execution_direction): New macro.
3862 * inferior.h (execution_direction): Change type to int.
3864 2011-05-26 Pedro Alves <pedro@codesourcery.com>
3866 * infcall.c (call_function_by_hand): Don't allow calling functions
3867 in reverse execution mode.
3869 2011-05-26 Pedro Alves <pedro@codesourcery.com>
3871 * infcmd.c (finish_command): Allow async finish in reverse.
3873 2011-05-26 Yao Qi <yao@codesourcery.com>
3875 * gdb_thread_db.h: Delete. Move to ...
3876 * common/gdb_thread_db.h: ... here.
3878 2011-05-26 Pedro Alves <pedro@codesourcery.com>
3880 * infcmd.c (finish_backward): Set a step-resume breakpoint at the
3881 function's entry point instead of a manually managed momentary
3882 breakpoint, and only ever issue one proceed call.
3883 * infrun.c (handle_inferior_event) <BPSTAT_WHAT_STEP_RESUME>: If
3884 doing a reverse-finish, switch to stepi mode, to do another step.
3885 (insert_step_resume_breakpoint_at_sal): Make public.
3886 (normal_stop): No need to save function value return registers if
3888 * inferior.h (insert_step_resume_breakpoint_at_sal): Declare.
3890 2011-05-26 Pedro Alves <pedro@codesourcery.com>
3892 * breakpoint.h (enum bptype) <bp_hp_step_resume>: New.
3893 (enum bpstat_what_main_action): Move BPSTAT_WHAT_STEP_RESUME
3894 before BPSTAT_WHAT_STOP_SILENT. Add BPSTAT_WHAT_HP_STEP_RESUME
3896 * breakpoint.c (update_breakpoints_after_exec): Also delete hp
3897 step-resume breakpoints.
3898 (print_it_typical): Handle bp_hp_step_resume.
3899 (bpstat_what): Ditto.
3900 (bptype_string): Ditto.
3901 (print_one_breakpoint_location): Ditto.
3902 (allocate_bp_location): Ditto.
3904 (breakpoint_re_set_one): Ditto.
3905 * infrun.c (handle_inferior_event): Adjust. Split
3906 BPSTAT_WHAT_STEP_RESUME handling in BPSTAT_WHAT_STEP_RESUME and
3907 BPSTAT_WHAT_HP_STEP_RESUME.
3908 (insert_step_resume_breakpoint_at_sal): Rename to ...
3909 (insert_step_resume_breakpoint_at_sal_1): ... this. Add bptype
3910 parameter. Handle it.
3911 (insert_step_resume_breakpoint_at_sal): Reimplement on top of
3912 insert_step_resume_breakpoint_at_sal_1.
3913 (insert_step_resume_breakpoint_at_frame): Rename to ...
3914 (insert_hp_step_resume_breakpoint_at_frame): ... this. Adjust to
3915 set a high-priority step-resume breakpoint.
3916 (insert_step_resume_breakpoint_at_frame): Adjust comment.
3917 (insert_step_resume_breakpoint_at_caller): Ditto.
3919 2011-05-26 Pedro Alves <pedro@codesourcery.com>
3921 * breakpoint.c (iterate_over_related_breakpoints): New.
3922 (do_map_delete_breakpoint): New.
3923 (delete_command): Pass do_map_delete_breakpoint to
3924 map_breakpoint_numbers.
3925 (do_disable_breakpoint): New.
3926 (do_map_disable_breakpoint): Iterate over the breakpoint's related
3928 (do_enable_breakpoint): Rename to ...
3929 (enable_breakpoint_disp): ... this.
3930 (enable_breakpoint): Adjust.
3931 (do_enable_breakpoint): New.
3932 (enable_once_breakpoint): Delete.
3933 (do_map_enable_breakpoint): New.
3934 (do_map_enable_once_breakpoint): New.
3935 (enable_once_command, enable_delete_command)
3936 (delete_trace_command): Iterate over the breakpoint's related
3939 2011-05-26 Pedro Alves <pedro@codesourcery.com>
3941 * alpha-tdep.c (alpha_cannot_fetch_register): Don't return true
3942 for ALPHA_ZERO_REGNUM.
3943 (alpha_supply_int_regs): Explicitly supply zero as the value for
3944 ALPHA_ZERO_REGNUM in the register cache.
3945 * alpha-nat.c (fetch_osf_core_registers): Ditto.
3947 2011-05-26 Yao Qi <yao@codesourcery.com>
3949 * gdb/gdb_thread_db.h: Remove HAVE_UINTPTR_T.
3951 2011-05-26 Tristan Gingold <gingold@adacore.com>
3953 * symfile.h (struct dwarf2_section_names): New type.
3954 (struct dwarf2_debug_sections): New type.
3955 (dwarf2_has_info): Add parameter.
3956 * dwarf2read.c (dwarf2_elf_names): New variable.
3957 (INFO_SECTION, ABBREV_SECTION, LINE_SECTION, LOC_SECTION)
3958 (MACINFO_SECTION, STR_SECTION, RANGES_SECTION, TYPES_SECTION)
3959 (FRAME_SECTION, EH_FRAME_SECTION, GDB_INDEX_SECTION): Remove.
3960 (dwarf2_has_info): Add names parameter. Pass names
3961 to dwarf2_locate_sections.
3962 (section_is_p): Rewrite using the names parameter.
3963 (dwarf2_locate_sections): Use section names from the names parameter.
3964 * coffread.c (coff_symfile_read): Adjust call to dwarf2_has_info.
3965 * elfread.c (read_psyms): Ditto.
3966 * machoread.c (macho_symfile_read): Ditto.
3968 2011-05-25 Andreas Schwab <schwab@redhat.com>
3971 * event-loop.c (handle_file_event): Don't handle POLLHUP as error.
3973 2011-05-24 Keith Seitz <keiths@redhat.com>
3976 * linespec.c (keep_name_info): Add handling for "volatile" keyword.
3977 (decode_compound): Unconditionally call keep_name_info.
3979 2011-05-24 Pedro Alves <pedro@codesourcery.com>
3981 * breakpoint.c (watchpoint_check): If the watchpoint went out of
3982 scope, clear its command list.
3983 (map_breakpoint_numbers): Don't walk the related breakpoints list
3986 2011-05-24 Tom Tromey <tromey@redhat.com>
3988 * MAINTAINERS: Move Jim Blandy to past maintainers.
3990 2011-05-24 Tristan Gingold <gingold@adacore.com>
3992 * symfile.h (enum dwarf2_section_enum): New type.
3993 (dwarf2_get_section_info): New prototype.
3994 * dwarf2read.c (dwarf2_get_section_info): Replace parameter
3995 section_name by sect. Use a switch to select the info.
3996 * dwarf2-frame.c (warf2_get_section_info): Remove prototype.
3997 (dwarf2_build_frame_info): Adjust calls to dwarf2_get_section_info.
3999 2011-05-24 Pedro Alves <pedro@codesourcery.com>
4001 * solib-svr4.c (svr4_solib_create_inferior_hook): Skip setting
4002 shared library event breakpoint if there's no execution.
4004 2011-05-24 Thiago Jung Bauermann <bauerman@br.ibm.com>
4006 * breakpont.c (remove_hw_watchpoints): Remove unused function.
4007 * breakpoint.h remove_hw_watchpoints(): Remove prototype.
4009 2011-05-23 Tom Tromey <tromey@redhat.com>
4011 * c-lang.c (evaluate_subexp_c): Use expect_type if it is not
4014 2011-05-23 Doug Evans <dje@google.com>
4016 * python/lib/gdb/printing.py (register_pretty_printer): Add missing
4017 entry for RuntimeError to doc string.
4019 2011-05-23 Jerome Guitton <guitton@adacore.com>
4021 * sparc-tdep.c (sparc_skip_stack_check): Recognize a new instruction
4022 sequence for probing loops.
4024 2011-05-23 Pedro Alves <pedro@codesourcery.com>
4026 * infrun.c (user_visible_resume_ptid): Fix typos in describing
4029 2011-05-21 Mark Kettenis <kettenis@gnu.org>
4031 * sparc-nat.c (sparc_fetch_inferior_registers): Explicitly supply
4032 zero as the value for %g0 in the register cache.
4033 * sparc-tdep.c (sparc32_supply_gregset): Likewise.
4034 * sparc64-tdep.c (sparc64_supply_gregset): Likewise.
4036 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4038 * infrun.c (proceed): Set previous_inferior_ptid here.
4039 (init_wait_for_inferior): Initialize previous_inferior_ptid from
4040 inferior_ptid, not null_ptid.
4041 (wait_for_inferior): Don't initialize previous_inferior_ptid here.
4042 (fetch_inferior_event): Nor here.
4044 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4046 * inf-loop.c (inferior_event_handler): Only output a message if
4049 2011-05-20 Luis Machado <lgustavo@codesourcery.com>
4051 * MAINTAINERS: Update my e-mail address.
4053 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4055 * infrun.c (proceed): Switch the inferior event loop to
4056 INF_EXEC_COMPLETE if the target refused to resume from a
4059 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4061 * infcmd.c: Include "inf-loop.h".
4062 (step_once): When stepping into an inline subroutine, pretend the
4063 target has run. If the target can async, switch the inferior
4064 event loop to INF_EXEC_COMPLETE.
4065 * inferior.h (user_visible_resume_ptid): Declare.
4066 * infrun.c (user_visible_resume_ptid): New function, factored out
4069 * mi/mi-main.c (mi_execute_async_cli_command): Remove assertion
4070 that the current thread is running. Merge async and sync
4073 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4075 * infcmd.c (step_1): Simplify synchronous case.
4077 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4079 * tracepoint.c: Include exceptions.h.
4080 (TFILE_PID): Move higher in file.
4081 (tfile_open): Delay pushing the tfile target until we're assured
4082 the tfile header is present in the file. Wrap reading the initial
4083 newline-terminated lines in TRY_CATCH. Pop the target if the
4084 initial setup failed. Add the tfile's thread immediately
4085 aftwards, before any non-essential setup. Don't skip
4086 post_create_inferior if there are no traceframes present in the
4088 (tfile_close): Remove redundant check for null before xfree call.
4089 (tfile_thread_alive): New function.
4090 (init_tfile_ops): Register it as to_thread_alive callback.
4092 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4094 * tracepoint.c (tfile_open): Delete #if 0'd code.
4096 2011-05-20 Jan Kratochvil <jan.kratochvil@redhat.com>
4098 Fix -readnow for -gdwarf-4 unused type units.
4099 * dwarf2read.c (struct signatured_type): Remove the field offset.
4100 (create_signatured_type_table_from_index): Remove its initialization.
4101 (create_debug_types_hash_table): Likewise. Initialize per_cu.offset
4102 instead. Add a complaint call.
4103 (process_psymtab_comp_unit): Change assignment to gdb_assert.
4104 (process_type_comp_unit, lookup_die_type, dump_die_shallow)
4105 (lookup_signatured_type_at_offset, read_signatured_type)
4106 (write_one_signatured_type): Update the field for per_cu.
4108 2011-05-19 Tom Tromey <tromey@redhat.com>
4110 * python/py-inferior.c (python_inferior_exit): Use
4112 (python_on_resume): Likewise.
4114 2011-05-19 Matt Rice <ratmice@gmail.com>
4116 * breakpoint.c (bpstat_do_actions_1): Call prevent_dont_repeat.
4118 2011-05-19 Hui Zhu <teawater@gmail.com>
4120 * tracepoint.c (tfile_trace_find): Return directly when num is -1.
4122 2011-05-19 Hui Zhu <teawater@gmail.com>
4124 * xcoffread.c (read_xcoff_symtab): Initialize fcn_aux_saved.
4126 2011-05-18 Tom Tromey <tromey@redhat.com>
4128 * dwarf2read.c (dwarf2_add_field): Constify.
4129 * value.c (value_static_field): Constify.
4130 * gdbtypes.h (struct main_type) <field.field_location.physname>:
4132 * ax-gdb.c (gen_static_field): Constify
4134 2011-05-18 Jan Kratochvil <jan.kratochvil@redhat.com>
4136 * linux-nat.c (kill_callback): Use SIGKILL first.
4138 2011-05-18 Joel Brobecker <brobecker@adacore.com>
4140 * ada-lang.c (print_it_exception): Avoid use of sprintf.
4142 2011-05-18 Tom Tromey <tromey@redhat.com>
4144 * value.c (value_fn_field): Constify.
4145 * symtab.c (gdb_mangle_name): Constify.
4146 * stabsread.c (update_method_name_from_physname): Make 'physname'
4148 * p-typeprint.c (pascal_type_print_method_args): Make arguments
4149 const. Use explicit fputc_filtered loop.
4150 (pascal_type_print_base): Constify.
4151 * p-lang.h (pascal_type_print_method_args): Update.
4152 * linespec.c (add_matching_methods): Constify.
4153 (add_constructors): Likewise.
4154 * jv-typeprint.c (java_type_print_base): Constify.
4155 * gdbtypes.h (struct cplus_struct_type)
4156 <fn_fieldlist.fn_field.physname>: Now const.
4157 * dwarf2read.c (compute_delayed_physnames): Constify.
4158 (dwarf2_add_member_fn): Likewise.
4159 * c-typeprint.c (c_type_print_base): Constify. Use cleanups.
4161 2011-05-18 Pedro Alves <pedro@codesourcery.com>
4163 * infrun.c (resume): Mention which is the current thread, and its
4164 current PC in debug output.
4165 (prepare_to_proceed): Mention the thread switching in debug
4168 2011-05-18 Tom Tromey <tromey@redhat.com>
4170 * linux-thread-db.c (try_thread_db_load_from_pdir_1): Fix absolute
4171 path check. Use xmalloc and cleanups.
4172 (try_thread_db_load_from_dir): Use xmalloc and cleanups.
4174 2011-05-17 Tom Tromey <tromey@redhat.com>
4176 * cp-valprint.c (cp_print_value_fields): Catch errors from
4179 2011-05-17 Tom Tromey <tromey@redhat.com>
4181 * dwarf2read.c (dwarf2_get_die_type): Call
4182 get_die_type_at_offset.
4183 * dwarf2expr.c (dwarf_get_base_type): Handle NULL return from
4184 get_base_type function.
4186 2011-05-17 Tomas Martinec <fyzmat@gmail.com>
4188 * infrun.c (handle_inferior_event) <handling deferred step>: Clear
4191 2011-05-16 Doug Evans <dje@google.com>
4193 * python/py-auto-load.c (source_section_scripts): Mention objfile
4196 2011-05-15 Doug Evans <dje@google.com>
4198 * linux-thread-db.c (try_thread_db_load_from_pdir_1): New function.
4199 (try_thread_db_load_from_pdir): Call it. If unable to find
4200 libthread_db in directory of libpthread, see if we're looking at
4201 the separate-debug-info copy.
4203 * python/py-autoload.c (print_script): Print "Missing" instead of
4204 "No" for missing scripts.
4205 (info_auto_load_scripts): Tweak "Loaded" column to fit "Missing".
4207 2011-05-13 Doug Evans <dje@google.com>
4209 * ui-file.c (stdio_file_write_async_safe): Add comment.
4211 2011-05-14 Hui Zhu <teawater@gmail.com>
4213 * ui-file.c (stdio_file_write_async_safe): Add empty check for build.
4215 2011-05-13 Doug Evans <dje@google.com>
4217 Support $pdir and $sdir in libthread-db-search-path.
4218 * NEWS: Mention $sdir,$pdir.
4219 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): Add $sdir:$pdir.
4220 * linux-thread-db.c (try_thread_db_load_from_pdir): New function.
4221 (try_thread_db_load_from_sdir): New function.
4222 (try_thread_db_load_from_dir): New function.
4223 (thread_db_load_search): Handle $pdir, $sdir. Remove trying of
4224 system directories if search of libthread-db-search-path fails,
4225 that is now done via $sdir.
4226 (has_libpthread): New function.
4227 (thread_db_load): Remove search for libthread_db in directory of
4228 libpthread, that is now done via $pdir.
4230 * NEWS: Mention "info auto-load-scripts".
4231 * python/py-auto-load.c (struct auto_load_pspace_info): New member
4232 script_not_found_warning_printed.
4233 (init_loaded_scripts_info): Renamed from create_loaded_scripts_hash,
4234 all callers updated. Initialize script_not_found_warning_printed.
4235 (get_auto_load_pspace_data_for_loading): New function.
4236 (maybe_add_script): New function.
4237 (source_section_scripts): Simplify. Only print one warning regardless
4238 of the number of auto-load scripts not found.
4239 (clear_section_scripts): Clear script_not_found_warning_printed.
4240 (auto_load_objfile_script): Record script in hash table.
4241 (count_matching_scripts): New function.
4242 (maybe_print_script): Renamed from maybe_print_section_script, all
4243 callers updated. Rewrite to use ui_out_*.
4244 (info_auto_load_scripts): Renamed from
4245 maintenance_print_section_scripts, all callers updated.
4246 (gdbpy_initialize_auto_load): "maintenance print section-scripts"
4247 renamed as "info auto-load-scripts".
4249 2011-05-13 Tom Tromey <tromey@redhat.com>
4251 * dwarf2expr.c (read_uleb128): Cast intermediate result.
4252 (read_sleb128): Likewise.
4254 2011-05-13 Tom Tromey <tromey@redhat.com>
4256 * dwarf2loc.c (disassemble_dwarf_expression): Fix instruction
4259 2011-05-13 Doug Evans <dje@google.com>
4261 * linux-nat.c (debug_linux_nat_async): Delete.
4262 Replace all references to use debug_linux_nat instead.
4263 (show_debug_linux_nat_async): Delete.
4264 (sigchld_handler): Call ui_file_write_async_safe instead of
4266 (_initialize_linux_nat): Remove `set debug lin-lwp-async'.
4267 * ui-file.c (struct ui_file): New member to_write_async_safe.
4268 (null_file_write_async_safe): New function.
4269 (ui_file_write_async_safe): New function.
4270 (set_ui_file_write_async_safe): New function.
4271 (ui_file_new): Initialize to_write_async_safe.
4272 (stdio_file_write_async_safe): New function.
4273 (struct stdio_file): New member fd.
4274 (stdio_file_new): Initialize to_write_async_safe, fd.
4275 (stdio_file_read, stdio_file_isatty): New stdio->fd instead of calling
4277 * ui-file.h (ui_file_write_async_safe_ftype): New typedef.
4278 (set_ui_file_write_async_safe): Declare.
4279 (ui_file_write_async_safe): Declare.
4281 2011-05-13 Tom Tromey <tromey@redhat.com>
4283 * utils.c (do_value_free): New function.
4284 (make_cleanup_value_free): Likewise.
4285 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle value
4287 (dwarf2_loc_desc_needs_frame): Call
4288 make_cleanup_value_free_to_mark.
4289 * dwarf2expr.h (struct dwarf_expr_context) <mark>: Remove field.
4290 * dwarf2expr.c (free_dwarf_expr_context): Don't call
4292 (new_dwarf_expr_context): Don't call value_mark.
4293 * dwarf2-frame.c (execute_stack_op): Call
4294 make_cleanup_value_free_to_mark.
4295 * defs.h (make_cleanup_value_free): Declare.
4297 2011-05-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
4299 * mi/mi-main.c (mi_cmd_execute): Use cleanup from
4300 prepare_execute_command.
4301 * top.c (prepare_execute_command): Return cleanup.
4302 (execute_command): Use cleanup from prepare_execute_command.
4303 * top.h (prepare_execute_command): Change prototype to return
4305 * defs.h (struct value): Add opaque declaration.
4306 (make_cleanup_value_free_to_mark): Add prototype.
4307 * utils.c (do_value_free_to_mark): New function.
4308 (make_cleanup_value_free_to_mark): Likewise.
4310 2011-05-12 Tom Tromey <tromey@redhat.com>
4312 * dwarf2expr.c (execute_stack_op) <DW_OP_shr>: Unconditionally
4313 cast left-hand-side to unsigned.
4315 2011-05-12 Tom Tromey <tromey@redhat.com>
4318 * value.h (value_from_contents): Declare.
4319 * value.c (value_from_contents): New function.
4320 * dwarf2read.c (dwarf_stack_op_name): Add new values.
4321 (dwarf2_get_die_type): New function.
4322 * dwarf2loc.c (dwarf_expr_get_base_type): New function.
4323 (allocate_piece_closure): Acquire reference to values.
4324 (read_pieced_value): Update for value-based expressions.
4325 (write_pieced_value): Likewise.
4326 (free_pieced_value_closure): Call value_free as needed.
4327 (dwarf2_evaluate_loc_desc_full): Set get_base_type field.
4328 Update for value-based expressions.
4329 * dwarf2loc.h (dwarf2_get_die_type): Declare.
4330 * dwarf2expr.h (struct dwarf_stack_value) <value>: Change type.
4331 <get_base_type>: New field.
4332 (struct dwarf_expr_piece) <v.value>: Change type.
4333 <v.regno>: New field.
4334 (struct dwarf_expr_context) <mark>: New field.
4335 (dwarf_expr_piece, dwarf_expr_fetch): Update.
4336 (dwarf_expr_pop, dwarf_expr_push): Remove.
4337 (dwarf_expr_push_address): Declare.
4338 * dwarf2expr.c (dwarf_arch_cookie): New global.
4339 (struct dwarf_gdbarch_types): New.
4340 (dwarf_gdbarch_types_init, dwarf_expr_address_type): New
4342 (dwarf_expr_push): Change type of 'value' argument. Update. Now
4344 (dwarf_expr_push_address): New function.
4345 (dwarf_expr_pop): Now static.
4346 (dwarf_expr_fetch): Change return type.
4347 (dwarf_require_integral): New function.
4348 (dwarf_expr_fetch): Simplify.
4349 (add_piece): Update.
4350 (base_types_equal_p, dwarf_get_base_type, get_unsigned_type): New
4352 (execute_stack_op) <sign_ext>: Remove.
4353 Use values for DWARF stack.
4354 <DW_OP_GNU_const_type, DW_OP_GNU_deref_type,
4355 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
4357 (_initialize_dwarf2expr): New function.
4358 (add_piece): Update.
4359 (new_dwarf_expr_context): Set new field.
4360 (free_dwarf_expr_context): Call value_free_to_mark.
4361 * dwarf2-frame.c (no_base_type): New function.
4362 (execute_stack_op): Set get_base_type field. Update.
4364 2011-05-12 Tom Tromey <tromey@redhat.com>
4366 * dwarf2read.c (read_common_block): Fix formatting.
4368 2011-05-12 Kwok Cheung Yeung <kcy@codesourcery.com>
4370 * breakpoint.c (disable_breakpoint): Disable all locations
4371 associated with a tracepoint on target if a trace experiment is
4373 (disable_command): Disable a specific tracepoint location on target if
4374 a trace experiment is running.
4375 (do_enable_breakpoint): Enable all locations associated with a
4376 tracepoint on target if a trace experiment is running.
4377 (enable_command) Enable a specific tracepoint location on target if a
4378 trace experiment is running.
4379 * target.c (update_current_target): Add INHERIT and de_fault clauses for
4380 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
4381 to_disable_tracepoint.
4382 * target.h: Add declaration of struct bp_location.
4383 (struct target_ops): Add new functions
4384 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
4385 to_disable_tracepoint to target operations.
4386 (target_supports_enable_disable_tracepoint): New macro.
4387 (target_enable_tracepoint): New macro.
4388 (target_disable_tracepoint): New macro.
4389 * remote.c (struct remote_state): Add new field.
4390 (remote_enable_disable_tracepoint_feature): New.
4391 (remote_protocol_features): Add new entry.
4392 (remote_supports_enable_disable_tracepoint): New.
4393 (remote_enable_tracepoint): New.
4394 (remote_disable_tracepoint): New.
4395 (init_remote_ops): Add remote_enable_tracepoint,
4396 remote_disable_tracepoint and remote_supports_enable_disable_tracepoint
4397 to remote operations.
4398 * tracepoint.c (start_tracing): Allow tracing to start without any
4399 tracepoints enabled with just a warning if they can be re-enabled
4401 * NEWS: Add news item for the new behaviour of the enable and disable
4402 GDB commands when applied to tracepoints.
4403 Add news items for the new remote packets QTEnable and QTDisable.
4405 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4407 * config.in: Regenerate.
4408 * configure: Regenerate.
4409 * configure.ac <--with-system-readline> (for readline_echoing_p):
4411 * tui/tui-io.c (tui_old_readline_echoing_p): Rename to ...
4412 (tui_old_rl_echoing_p): ... here.
4413 (tui_setup_io): Rename extern declaration readline_echoing_p to
4414 _rl_echoing_p. Adjust assignments for the both renames.
4416 2011-05-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
4418 * symtab.c (lookup_symtab): Run cleanup before returning.
4420 2011-05-11 Tom Tromey <tromey@redhat.com>
4422 * dwarf2read.c (handle_data_member_location): New function.
4423 (dwarf2_add_field): Use it.
4424 (read_common_block): Likewise.
4426 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4428 Make addrs->SECTINDEX always defined.
4429 * symfile.c (relative_addr_info_to_section_offsets): Check for
4430 SECTINDEX -1, not for zero ADDR.
4431 (addrs_section_compar): Remove checking for invalid SECTINDEX.
4432 (addr_info_make_relative): Set SECTINDEX to -1 for unmatched entries.
4433 * symfile.h (struct section_addr_info) <sectindex>: Update the comment
4436 2011-05-10 Doug Evans <dje@google.com>
4438 * linux-thread-db.c: Whitespace cleanup.
4439 (try_thread_db_load_1): Fix comment.
4441 * linux-thread-db.c (set_libthread_db_search_path): New function.
4442 (_initialize_thread_db): Add setter for libthread-db-search-path.
4444 2011-05-09 Doug Evans <dje@google.com>
4446 * NEWS: Mention --with-iconv-bin.
4447 * configure.ac: New option --with-iconv-bin.
4448 * configure: Regenerate.
4449 * config.in: Regenerate.
4450 * defs.h (relocate_gdb_directory): Declare.
4451 * main.c (relocate_gdb_directory): Renamed from relocate_directory,
4452 removed progname parameter, and exported. All callers updated.
4453 * charset.c (find_charset_names): Use --with-iconv-bin if specified.
4455 * linux-nat.c (lin_lwp_attach_lwp): For !WIPSTOPPED case,
4456 adding missing call to restore_child_signals_mask.
4458 2011-05-09 Pedro Alves <pedro@codesourcery.com>
4460 * inferior.h (wait_for_inferior): Remove `thread_exec_as_sigtrap'
4462 * infrun.c (proceed, start_remote): Adjust.
4463 (wait_for_inferior): Remove `thread_exec_as_sigtrap' parameter,
4464 and adjust to not handle it.
4465 * solib-irix.c (irix_solib_create_inferior_hook): Adjust.
4466 * solib-osf.c (osf_solib_create_inferior_hook): Adjust.
4467 * solib-sunos.c (sunos_solib_create_inferior_hook): Adjust.
4468 * solib-svr4.c (svr4_solib_create_inferior_hook): Adjust.
4469 * windows-nat.c (do_initial_windows_stuff): Adjust.
4470 * infcmd.c (attach_command): Adjust.
4471 (notice_new_inferior): Adjust.
4473 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
4475 * ppc-linux-tdep.c (ppu2spu_prev_register): Handle pseudo registers.
4476 (ppu2spu_unwind_register): Mark pseudo registers unavailable.
4477 * spu-tdep.c (op_selb): Use correct value.
4479 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
4481 * spu-linux-nat.c (spu_symbol_file_add_from_memory): Add NULL
4482 "parent" parameter to symbol_file_add_from_bfd call.
4484 2011-05-06 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
4485 Thiago Jung Bauermann <bauerman@br.ibm.com>
4487 Implement support for PowerPC BookE masked watchpoints.
4488 * NEWS: Mention masked watchpoint support. Create "Changed commands"
4490 * breakpoint.h (struct breakpoint_ops) <works_in_software_mode>: New
4491 method. Initialize to NULL in all existing breakpoint_ops instances.
4492 (struct breakpoint) <hw_wp_mask>: New field.
4493 * breakpoint.c (is_masked_watchpoint): Add prototype.
4494 (update_watchpoint): Don't set b->val for masked watchpoints. Call
4495 breakpoint's breakpoint_ops.works_in_software_mode if available.
4496 (watchpoints_triggered): Handle the case of a hardware masked
4498 (watchpoint_check): Likewise.
4499 (works_in_software_mode_watchpoint): New function.
4500 (insert_masked_watchpoint, remove_masked_watchpoint)
4501 (resources_needed_masked_watchpoint)
4502 (works_in_software_mode_masked_watchpoint, print_it_masked_watchpoint)
4503 (print_one_detail_masked_watchpoint, print_mention_masked_watchpoint)
4504 (print_recreate_masked_watchpoint, is_masked_watchpoint): New
4506 (masked_watchpoint_breakpoint_ops): New structure.
4507 (watch_command_1): Check for the existence of the `mask' parameter.
4508 Set b->ops according to the type of hardware watchpoint being created.
4509 * ppc-linux-nat.c (ppc_linux_insert_mask_watchpoint)
4510 (ppc_linux_remove_mask_watchpoint)
4511 (ppc_linux_masked_watch_num_registers): New functions.
4512 (_initialize_ppc_linux_nat): Initialize to_insert_mask_watchpoint,
4513 to_remove_mask_watchpoint and to_masked_watch_num_registers.
4514 * target.c (update_current_target): Mention to_insert_mask_watchpoint,
4515 to_remove_mask_watchpoint, and to_masked_watch_num_registers.
4516 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
4517 (target_masked_watch_num_registers): New functions.
4518 * target.h (struct target_ops) <to_insert_mask_watchpoint>,
4519 <to_remove_mask_watchpoint>, <to_masked_watch_num_registers>: New
4521 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
4522 (target_masked_watch_num_registers): Add prototypes.
4524 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4527 * dwarf2read.c (struct dwarf2_cu): New field has_loclist.
4528 (producer_is_gcc_ge_4_0): New function.
4529 (process_full_comp_unit): Set also symtab->locations_valid. Move the
4530 symtab->language code.
4531 (var_decode_location): Set cu->has_loclist.
4532 * symtab.c (skip_prologue_sal): New variables saved_pc, force_skip and
4533 skip. Intialize force_skip from locations_valid. Move the prologue
4534 skipping code into two passes.
4535 * symtab.h (struct symtab): Make the primary field a bitfield. New
4536 field locations_valid.
4538 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4540 * c-exp.y (qualified_name): Call destructor_name_p with $1.type.
4541 (classify_inner_name): Call cp_lookup_nested_type with
4543 * cp-namespace.c (cp_lookup_nested_type): New variable
4544 saved_parent_type. Call CHECK_TYPEDEF for parent_type. Call
4545 type_name_no_tag_or_error with saved_parent_type.
4546 * dwarf2read.c (load_partial_dies): Read in any children of
4547 DW_TAG_typedef with complaint in such case.
4548 * gdbtypes.c (type_name_no_tag_or_error): New function.
4549 * gdbtypes.h (type_name_no_tag_or_error): New prototype.
4550 * valops.c (destructor_name_p): New comment for parameter type. Remove
4551 type const. Make dname and cp const. Call type_name_no_tag_or_error.
4552 * value.h (destructor_name_p): Remove type const.
4554 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4556 * symtab.c (compare_symbol_name): New function.
4557 (completion_list_add_name, expand_partial_symbol_name): Call it,
4558 remove the variable ncmp.
4559 (default_make_symbol_completion_list_break_on): Reduce SYM_TEXT_LEN,
4562 2011-05-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
4564 Demote to sw watchpoint only in update_watchpoint.
4565 * breakpoint.c (update_watchpoint): Change between software and
4566 hardware watchpoint for all kinds of watchpoints, not just
4567 read/write ones. Determine b->exact value here instead of
4568 in watch_command_1. Error out if there are not enough resources
4569 for a read or access hardware watchpoint.
4570 (watch_command_1): Remove logic of checking whether there are
4571 enough resources available, since update_watchpoint will do that
4572 work now. Don't set b->exact here. Catch exceptions thrown by
4573 update_watchpoint and delete the watchpoint.
4574 (can_use_hardware_watchpoint): Remove exact_watchpoints argument.
4575 Use target_exact_watchpoints instead.
4576 (delete_breakpoint): Notify observers only if deleted watchpoint
4577 has a breakpoint number assigned to it.
4579 2011-05-05 Janis Johnson <janisjo@codesourcery.com>
4581 * MAINTAINERS: Add myself as a write-after-approval maintainer.
4583 2011-05-05 Jerome Guitton <guitton@adacore.com>
4585 * i386-tdep.c (i386_in_stack_tramp_p, i386_stack_tramp_frame_sniffer):
4587 (i386_stack_tramp_frame_unwind): New static global.
4588 (i386_match_pattern): New function, extracted from i386_match_insn.
4589 (i386_match_insn): Use i386_match_pattern.
4590 (i386_match_insn_block): New function.
4591 (i386_tramp_chain_in_reg_insns)
4592 (i386_tramp_chain_on_stack_insns): New static variables.
4593 (i386_gdbarch_init): Add i386_stack_tramp_frame_unwind to list
4596 2011-05-04 Joseph Myers <joseph@codesourcery.com>
4598 * configure.host (xscale*): Don't handle target.
4599 * configure.tgt (thumb*-*-* | strongarm*-*-* | xscale-*-*): Don't
4602 2011-05-04 Yao Qi <yao@codesourcery.com>
4604 * gdb_wait.h: remove WAITTYPE and WCOREDUMP.
4606 2011-05-03 Joel Brobecker <brobecker@adacore.com>
4609 | 2011-03-07 Michael Snyder <msnyder@vmware.com>
4610 | * elfread.c (elf_symtab_read): Stop memory leak.
4612 2011-05-03 Pierre Muller <muller@ics.u-strasbg.fr>
4614 * nto-tdep.c (nto_target): Replace deprecated call to
4615 cygwin_conv_to_posix_path functions by cygwin_conv_path calls.
4617 2011-05-03 Jan Kratochvil <jan.kratochvil@redhat.com>
4619 Fix false GCC warning.
4620 * breakpoint.c (do_enable_breakpoint): Initialize orig_enable_state.
4622 2011-05-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
4624 * breakpoint.c (update_watchpoint): Move code to change
4625 the enable state of breakpoint from here ...
4626 (do_enable_breakpoint): ... to here.
4628 2011-04-26 Andrew Gontarek <andrewg@cray.com>
4630 * valprint.c (val_print_array_elements): Fixed poor performance
4631 of printing very large arrays with repeat_count_threshold set
4632 to unlimited. New comment.
4634 2011-04-29 Tom Tromey <tromey@redhat.com>
4636 * mi/mi-parse.c (mi_parse): Remove incorrect sizeof.
4637 (mi_parse): Likewise.
4638 * breakpoint.c (break_range_command): Use sizeof char*, not
4640 (create_breakpoint): Likewise.
4641 (parse_breakpoint_sals): Likewise.
4643 2011-04-29 Pedro Alves <pedro@codesourcery.com>
4645 * linux-nat.c (linux_child_remove_fork_catchpoint)
4646 (linux_child_remove_vfork_catchpoint)
4647 (linux_child_remove_exec_catchpoint): New functions.
4648 (linux_target_install_ops): Install them.
4650 2011-04-29 Phil Muldoon <pmuldoon@redhat.com>
4654 * varobj.c (install_default_visualizer): Do not install a
4655 visualizer if the varobj is CPLUS_FAKE_CHILD.
4656 (construct_visualizer): Likewise.
4658 2011-04-28 Jan Kratochvil <jan.kratochvil@redhat.com>
4660 * symtab.c (expand_partial_symbol_name): New variable NCMP. Support
4661 case insensitive comparison.
4663 2011-04-28 Ulrich Weigand <ulrich.weigand@linaro.org>
4665 * infrun.c (proceed): Revert previous change.
4666 (resume): Instead, handle the case of signal delivery while stepping
4667 off a breakpoint location here, and only if software single-stepping
4668 is used. Handle nested signals.
4670 2011-04-28 Yao Qi <yao@codesourcery.com>
4672 * arm-tdep.c (copy_unmodified): Rename to ...
4673 (arm_copy_unmodified): .. this. New.
4674 (copy_preload): Move common part to ...
4675 (install_preload): .. this. New.
4676 (arm_copy_preload): New.
4677 (copy_preload_reg): Move common part to ...
4678 (install_preload_reg): ... this. New.
4679 (arm_copy_preload_reg): New.
4680 (copy_b_bl_blx): Move common part to ...
4681 (install_b_bl_blx): .. this. New.
4682 (arm_copy_b_bl_blx): New.
4683 (copy_bx_blx_reg): Move common part to ...
4684 (install_bx_blx_reg): ... this. New.
4685 (arm_copy_bx_blx_reg): New.
4686 (copy_alu_reg): Move common part to ...
4687 (install_alu_reg): ... this. New.
4688 (arm_copy_alu_reg): New.
4689 (copy_alu_shifted_reg): Move common part to ...
4690 (install_alu_shifted_reg): ... this. New.
4691 (copy_ldr_str_ldrb_strb): Move common part to ...
4692 (install_ldr_str_ldrb_strb): ... this. New.
4693 (arm_copy_ldr_str_ldrb_strb): New.
4694 (copy_copro_load_store): Move some common part to ...
4695 (install_copy_copro_load_store): ... this. New.
4696 (arm_copy_copro_load_store): New.
4698 (arm_copy_svc): Renamed from copy_svc.
4699 (copy_undef): Delete.
4700 (arm_copy_undef): Renamed from copy_undef.
4701 (decode_ext_reg_ld_st): Delete.
4702 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
4703 (decode_svc_copro): Delete.
4704 (arm_decode_svc_copro): Renamed from decode_svc_copro.
4705 (copy_copro_load_store, copy_alu_imm): update callers.
4706 (copy_extra_ld_st, copy_block_xfer): Likewise.
4707 (decode_misc_memhint_neon, decode_unconditional): Likewise.
4708 (decode_miscellaneous, decode_dp_misc): Likewise.
4709 (decode_ld_st_word_ubyte, decode_media): Likewise.
4710 (decode_b_bl_ldmstm, decode_ext_reg_ld_st): Likewise.
4711 (decode_svc_copro, decode_misc_memhint_neon): Likewise.
4712 (decode_unconditional, decode_miscellaneous): Likewise.
4713 (decode_media, decode_b_bl_ldmstm): Likewise.
4714 (arm_process_displaced_insn): Likewise..
4715 (decode_misc_memhint_neon): Delete.
4716 (arm_decode_misc_memhint_neon): Renamed from decode_misc_memhint_neon.
4717 (decode_miscellaneous): Delete.
4718 (arm_decode_miscellaneous): Renamed from decode_miscellaneous.
4719 (decode_dp_misc): Delete.
4720 (arm_decode_dp_misc): Renamed from decode_dp_misc.
4721 (decode_ld_st_word_ubyte): Delete.
4722 (arm_decode_ld_st_word_ubyte): Renamed from decode_ld_st_word_ubyte.
4723 (decode_media): Delete.
4724 (arm_decode_media): Renamed from decode_media.
4725 (decode_b_bl_ldmstm): Delete.
4726 (arm_decode_b_bl_ldmstm): Renamed from decode_b_bl_ldmstm.
4727 (decode_ext_reg_ld_st): Delete.
4728 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
4729 (decode_unconditional): Delete.
4730 (arm_decode_unconditional): Renamed from decode_unconditional.
4732 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
4734 Case insensitive lookups implementation.
4735 * dwarf2read.c: Include ctype.h.
4736 (struct mapped_index): New field version.
4737 (mapped_index_string_hash): New parameter index_version. New comment
4738 for it. Call tolower appropriately.
4739 (find_slot_in_mapped_hash): New variable cmp, initialize it, use it.
4740 Choose the right index version for mapped_index_string_hash.
4741 (dwarf2_read_index): Support also the index version 5. Initialize the
4742 new struct mapped_index field version.
4743 (hash_strtab_entry): Pass INT_MAX for the new parameter, explain why.
4744 (find_slot): Explain the version needs. Pass INT_MAX for the new
4746 (write_psymtabs_to_index): Produce version 5.
4747 * minsyms.c (lookup_minimal_symbol): New variable cmp, initialize it,
4748 use it. New comment for SYMBOL_MATCHES_SEARCH_NAME.
4749 * psymtab.c (lookup_partial_symbol): Find the
4750 SYMBOL_MATCHES_SEARCH_NAME start of the found block of matching
4752 * symtab.c (lookup_symbol_in_language): Remove the case_sensitive_off
4754 (search_symbols): Pass REG_ICASE to regcomp for case_sensitive_off.
4755 (completion_list_add_name): New variable ncmp, initialize it, use it.
4756 * symtab.h (SYMBOL_HASH_NEXT): Always call tolower.
4757 * utils.c (strcmp_iw): Support case_sensitive_off.
4758 (strcmp_iw_ordered): Sort in a way compatible with case_sensitive_off.
4759 New function comment part. New variables saved_string1,
4760 saved_string2 and case_pass. Add a proper second pass.
4762 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
4764 Replace re_comp/re_exec by regcomp/regexec.
4765 * symtab.c (struct search_symbols_data): New fields preg, preg_p.
4766 (search_symbols_name_matches): Use them, use regexec.
4767 (search_symbols): New variable retval_chain, adjust the use of
4768 old_chain against it. Replace re_comp by regcomp. Use the new struct
4769 search_symbols_data fields, use regexec instead of re_exec.
4771 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
4773 Format the code for the next patch.
4774 * dwarf2read.c (struct mapped_index): Include delimiting newlines.
4775 * utils.c (strcmp_iw_ordered): Reformat the code for the next patch.
4776 New variables c1 and c2.
4778 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
4780 * infrun.c (proceed): Do not single-step into signal delivery
4781 when stepping off a breakpoint location.
4782 (insert_step_resume_breakpoint_at_frame): Move prototype earlier.
4783 (insert_step_resume_breakpoint_at_caller): Likewise.
4784 (insert_step_resume_breakpoint_at_sal): Likewise.
4785 (insert_longjmp_resume_breakpoint): Likewise.
4787 2011-04-27 Yao Qi <yao@codesourcery.com>
4789 * common/linux-ptrace.h: Remove include <sys/wait.h>.
4791 2011-04-27 Joel Brobecker <brobecker@adacore.com>
4793 * procfs.c (procfs_pass_signals): Fix advance declaration.
4795 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
4797 * target.h (struct target_ops): Remove to_notice_signals;
4798 add to_pass_signals.
4799 (target_notice_signals): Remove.
4800 (target_pass_signals): Add prototype.
4801 * target.c (update_current_target): Remove to_notice_signals;
4802 mention to_pass_signals.
4803 (target_pass_signals): New function.
4804 (debug_to_notice_signals): Remove.
4805 (setup_target_debug): Do not install debug_to_notice_signals.
4807 * infrun.c (signal_pass): New global.
4808 (resume): Call target_pass_signals.
4809 (handle_inferior_event): Report all signals while stepping over
4810 non-steppable watchpoint. Reset trap_expected to ensure breakpoints
4811 are re-inserted when stepping over a signal handler.
4812 (signal_cache_update): New function.
4813 (signal_stop_update): Call it.
4814 (signal_print_update): Likewise.
4815 (signal_pass_update): Likewise.
4816 (handle_command): Call signal_cache_update and target_pass_signals
4817 instead of target_notice_signals.
4818 (_initialize_infrun): Initialize signal_pass.
4820 * linux-nat.c (pass_mask): New global.
4821 (linux_nat_pass_signals): New function.
4822 (linux_nat_create_inferior): Report all signals initially.
4823 (linux_nat_attach): Likewise.
4824 (linux_nat_resume): Use pass_mask to decide whether to directly
4825 handle an inferior signal.
4826 (linux_nat_wait_1): Likewise.
4827 (linux_nat_add_target): Install to_pass_signals callback.
4829 * nto-procfs.c (notice_signals): Remove.
4830 (procfs_resume): Do not call notice_signals.
4831 (procfs_notice_signals): Remove.
4832 (procfs_pass_signals): New function.
4833 (init_procfs_ops): Install to_pass_signals callback instead of
4834 to_notice_signals callback.
4835 (_initialize_procfs): Report all signals initially.
4837 * procfs.c (procfs_notice_signals): Remove.
4838 (procfs_pass_signals): New function.
4839 (procfs_target): Install to_pass_signals callback instead of
4840 to_notice_signals callback.
4841 (register_gdb_signals): Remove.
4842 (procfs_debug_inferior): Report all signals initially.
4843 (procfs_init_inferior): Remove redundant register_gdb_signals call.
4845 * remote.c (remote_pass_signals): Add numsigs and pass_signals
4846 parameters; use them instead of calling signal_..._state routines.
4847 (remote_notice_signals): Remove.
4848 (remote_start_remote): Report all signals initially.
4849 (remote_resume): Do not call remote_pass_signals.
4850 (_initialize_remote): Install to_pass_signals callback instead of
4851 to_notice_signals callback.
4853 2011-04-27 Pedro Alves <pedro@codesourcery.com>
4855 * breakpoint.c (user_settable_breakpoint): Delete.
4856 (user_breakpoint_p): Remove check on user_settable_breakpoint.
4857 (delete_command): Check user_breakpoint_p instead of looking at
4858 the breakpoint's type.
4859 (disable_command): Ditto.
4860 (enable_command): Ditto.
4861 (delete_trace_command): Use user_breakpoint_p instead of looking
4862 at the breakpoint number directly. When checking if there are
4863 user visible tracepoints, in order to know whether to ask the user
4864 for confirmation, check whether the breakpoint is actually a
4867 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
4869 * python/py-breakpoint.c (gdbpy_breakpoint_created): Fix
4872 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
4874 MI breakpoint notifications.
4876 * annotate.c (breakpoint_changed): Adjust parameter type.
4877 * breakpoint.c (set_breakpoint_condition): Adjust to change
4878 in breakpoint_modified type.
4879 (breakpoint_set_commands): Likewise.
4880 (do_map_commands_command): Likewise.
4881 (bpstat_check_breakpoint_conditions): Notify that breakpoint has
4882 changed after bumping hit count.
4883 (bpstat_stop_status): Likewise.
4884 (print_one_breakpoint_location): Don't wrap in tuple here.
4885 (print_one_breakpoint): Always print individual locations.
4886 For locations, use unnamed tuple.
4887 (disable_breakpoints_in_unloaded_shlib): Notify that breakpoint
4889 (create_catchpoint, create_syscall_event_catchpoint): Call
4890 breakpoint_created obsever.
4891 (mention): Don't call breakpoint_created observer.
4892 (create_breakpoint_sal): Call breakpoint_created observer.
4893 (create_breakpoint, watch_command_1): Likewise.
4894 (create_ada_exception_breakpoint): Likewise.
4895 (delete_breakpoint): Call breakpoint_deleted breakpoint.
4896 (locations_are_equal): New.
4897 (update_breakpoint_locations): If locations were changed, notify.
4898 (set_ignore_count, disable_breakpoint, do_enable_breakpoint):
4899 Call breakpoint_modified observer.
4901 * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
4902 (mi_cmd_break_insert): Don't set observers for modify and delete.
4903 * mi/mi-interp.c (mi_suppress_breakpoint_notifications): New.
4904 (mi_breakpoint_created, mi_breakpoint_deleted)
4905 (mi_breakpoint_modified): New.
4906 (mi_interpreter_init): Hook the above.
4907 * mi/mi-main.c (mi_cmd_execute): Disable breakpoint notifications
4908 while -break-* commands are executing.
4909 * mi/mi-main.h (mi_suppress_breakpoint_notifications): New.
4910 * mi/mi-out.c (struct ui_out_data): New field original_buffer.
4912 (mi_ui_out_impl): Hook in mi_redirect.
4913 (mi_field_skip): True to the name, skip the field, don't output
4914 a field with an empty value.
4916 * python/py-breakpoint.c (gdbpy_breakpoint_created)
4917 (gdbpy_breakpoint_deleted): Adjust.
4918 * tui/tui-hooks.c (tui_event_create_breakpoint)
4919 (tui_event_delete_breakpoint, tui_event_modify_breakpoint): Adjust.
4921 2011-04-26 Aleksandar Ristovski <aristovski@qnx.com>
4923 * nto-procfs.c (procfs_insert_hw_watchpoint): Fix prototype.
4924 (procfs_remove_hw_watchpoint): Likewise.
4926 2011-04-26 Michael Walle <michael@walle.cc>
4928 * remote.c (remote_start_remote): Ack packet after sending the
4931 2011-04-26 Yao Qi <yao@codesourcery.com>
4933 * linux-nat.c: Move common macros to ...
4934 Include linux-ptrace.h.
4935 * common/linux-ptrace.h: ... here. New.
4937 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
4939 * elfread.c (elf_symfile_read): Protect dwarf2_initialize_objfile by
4940 !objfile_has_partial_symbols. New comment.
4941 * objfiles.c (objfile_has_partial_symbols): Call HAS_SYMBOLS if
4942 SYM_READ_PSYMBOLS is not present. Extend the comment.
4943 * symfile.h (struct sym_fns): Extend the sym_read_psymbols comment.
4945 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
4947 * defs.h (ENUM_BITFIELD): Remove.
4949 2011-04-24 Jan Kratochvil <jan.kratochvil@redhat.com>
4950 Eli Zaretskii <eliz@gnu.org>
4952 * NEWS: Document the new gdbserver --once option.
4954 2011-04-21 Jie Zhang <jzhang918@gmail.com>
4956 * MAINTAINERS: Update my email address.
4958 2011-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
4960 * gdb_wchar.h (USE_INTERMEDIATE_ENCODING_FUNCTION): New macro.
4961 (INTERMEDIATE_ENCODING): Change value to intermediate_encoding
4962 function call if __STDC_ISO_10646__ macro is defined.
4963 (intermediate_encoding): New prototype.
4964 * charset.c (your_gdb_wchar_t_is_bogus): New extern test variable
4965 to generate compile time error for unsupported gdb_wchar_t size.
4966 (ENDIAN_SUFFIX): New macro.
4967 (intermediate_encoding): New function.
4969 2011-04-20 Jan Kratochvil <jan.kratochvil@redhat.com>
4971 * ada-lang.c (struct add_partial_datum): Update the comment for
4972 expand_partial_symbol_name.
4973 (ada_add_partial_symbol_completions): Rename to ...
4974 (ada_expand_partial_symbol_name): ... here, change return type, update
4975 function comment, call symbol_completion_match instead of
4976 symbol_completion_add.
4977 (ada_make_symbol_completion_list): Use now expand_partial_symbol_names
4978 and ada_expand_partial_symbol_name.
4979 * dwarf2read.c (dw2_expand_symtabs_matching): Support NULL
4981 (dw2_map_symbol_names): Remove.
4982 (dwarf2_gdb_index_functions): Unlist dw2_map_symbol_names.
4983 * psymtab.c (map_symbol_names_psymtab): Remove.
4984 (expand_symtabs_matching_via_partial): Support NULL FILE_MATCHER.
4985 Support KIND == ALL_DOMAIN. Exchange the NAME_MATCHER and KIND check
4987 (psym_functions): Unlist map_symbol_names_psymtab.
4988 (map_partial_symbol_names): Rename to ...
4989 (expand_partial_symbol_names): ... here, change the FUN type, call
4990 expand_symtabs_matching with ALL_DOMAIN and NULL FILE_MATCHER now.
4991 * psymtab.h (map_partial_symbol_names): Rename to ...
4992 (expand_partial_symbol_names): ... here, change the FUN type.
4993 * symfile.h (struct quick_symbol_functions): Update the description of
4994 expand_symtabs_matching. Remove map_symbol_names.
4995 * symtab.c (search_symbols): Add ALL_DOMAIN to the function comment.
4996 (struct add_name_data): Update the comment for
4997 expand_partial_symbol_name.
4998 (add_partial_symbol_name): Rename to ...
4999 (expand_partial_symbol_name): ... here. Replace
5000 completion_list_add_name call by strncmp.
5001 (default_make_symbol_completion_list_break_on): Use now
5002 expand_partial_symbol_names and expand_partial_symbol_name.
5003 * symtab.h (enum search_domain): New element ALL_DOMAIN.
5005 2011-04-20 Tom Tromey <tromey@redhat.com>
5007 * dwarf2read.c (save_gdb_index_command): Replace format
5008 documentation with a pointer to the manual.
5010 2011-04-20 Pedro Alves <pedro@codesourcery.com>
5012 * regcache.c: Include remote.h.
5013 (enum regcache_dump_what) <regcache_dump_remote>: New enum value.
5014 (regcache_dump): Handle regcache_dump_remote.
5015 (maintenance_print_remote_registers): New function.
5016 (_initialize_regcache): Install "maint print remote-registers"
5018 * remote.c (map_regcache_remote_table): New function, factored out
5020 (init_remote_state): ... here.
5021 (remote_register_number_and_offset): New.
5022 * remote.h (remote_register_number_and_offset): Declare.
5024 2011-04-20 Pedro Alves <pedro@codesourcery.com>
5026 * regcache.c (get_thread_arch_regcache): If creating a regcache for
5027 null_ptid, assume and allow a NULL address space, instead of
5028 asking the target for the ptid's address space.
5029 * infrun.c (ptid_is_pid): Remove assertion.
5031 2011-04-19 Tom Tromey <tromey@redhat.com>
5033 * windows-tdep.c (windows_xfer_shared_library):
5034 * windows-nat.c (get_module_name, windows_make_so):
5035 * v850-tdep.c (v850_handle_pushm):
5036 * utils.c (null_cleanup, gdb_realpath):
5037 * ui-out.c (get_next_header):
5038 * tracepoint.c (clear_traceframe_info):
5039 * symtab.c (lookup_symtab):
5040 * serial.h (struct serial_ops):
5041 * mipsread.c (read_alphacoff_dynamic_symtab):
5042 * infcmd.c (print_return_value):
5043 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address):
5044 * f-exp.y (parse_number):
5045 * exceptions.c (catch_exceptions):
5046 * dummy-frame.c (dummy_frame_this_id):
5047 * defs.h (struct cleanup):
5048 * breakpoint.c (disable_breakpoints_in_unloaded_shlib):
5049 * arm-tdep.c (arm_push_dummy_call):
5050 * amd64-tdep.h (amd64_collect_xsave):
5051 * amd64-tdep.c (amd64_collect_xsave):
5052 * alpha-tdep.c (alpha_heuristic_frame_unwind_cache):
5053 * README (typing): Remove duplicate words.
5054 * cli/cli-decode.c (lookup_cmd_composition): Add comma.
5055 * infrun.c (siginfo_value_read): Fix typo.
5056 * solib-frv.c (frv_fdpic_find_global_pointer): Likewise.
5057 * top.c (source_line_number): Add comma.
5059 2011-04-19 Marc Khouzam <marc.khouzam@ericsson.com>
5061 * thread.c (any_live_thread_of_process): Prioritize threads
5062 that are not executing.
5063 * gdbthread.h (any_live_thread_of_process): Update comment
5064 as per above change.
5066 2011-04-19 Andreas Schwab <schwab@linux-m68k.org>
5068 * xcoffread.c (process_xcoff_symbol): Remove useless cast.
5069 (scan_xcoff_symtab): Likewise.
5071 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5073 * xcoffread.c (process_xcoff_symbol): ARI fix: Avoid assignment
5076 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5077 Pedro Alves <pedro@codesourcery.com>
5079 * xstormy16-tdep.c (xstormy16_push_dummy_call): Add local
5080 variables to simplify code and avoid == operator at end of
5081 line as this is against GNU coding standards.
5083 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5085 * solib-svr4.c (svr4_keep_data_in_core): Rename local variable
5086 lm_name to name_lm to avoid conflict with lm_name function.
5088 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5090 ARI fixes: Use only lowercase function name for static functions.
5091 * nto-tdep.c (LM_ADDR): Rename to...
5092 (lm_addr): New function name.
5093 (nto_relocate_section_addresses): Adapt to change above.
5094 * solib-sunos.c (LM_ADDR): Rename to...
5095 (lm_addr): New function name.
5096 (LM_NEXT): Rename to...
5097 (lm_next): New function name.
5098 (sunos_current_sos, sunos_relocate_section_addresses): Adapt to
5099 function name changes above.
5100 * solib-svr4.c (LM_ADDR_FROM_LINK_MAP): Rename to...
5101 (lm_addr_from_link_map): New function name.
5102 (HAS_LM_DYNAMIC_FROM_LINK_MAP): Rename to...
5103 (has_lm_dynamic_from_link_map): New function name.
5104 (LM_DYNAMIC_FROM_LINK_MAP): Rename to...
5105 (lm_dynamic_from_link_map): New function name.
5106 (LM_ADDR_CHECK): Rename to...
5107 (lm_addr_check): New function name.
5108 (LM_NEXT): Rename to...
5109 (lm_next): New function name.
5110 (LM_PREV): Rename to...
5111 (lm_prev): New function name.
5112 (LM_NAME): Rename to...
5113 (lm_name): New function name.
5114 (IGNORE_FIRST_LINK_MAP_ENTRY): Rename to...
5115 (ignore_first_link_map_entry): New function name.
5116 (svr4_keep_data_in_core): Adapt to function name changes above.
5117 (svr4_current_sos): Likewise.
5118 (enable_break): Likewise.
5119 (svr4_relocate_section_addresses): Likewise.
5121 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5124 * xtensa-tdep.c (xtensa_register_type): Use xstrprintf instead of
5125 sprintf. Simplify code and avoid loosing memory.
5126 (xtensa_register_reggroup_p): Extract assignment out of IF clause.
5127 (call0_frame_cache): Remove && operator from end of line.
5129 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5131 Fix libraries displacement if they change whether they were prelinked.
5132 * solib-svr4.c (LM_ADDR_CHECK): Set L_ADDR even if the DYNAMIC pointer
5133 does not match. Comment why.
5135 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5137 * corelow.c: Include wrapper.h.
5138 (core_open): Call now gdb_target_find_new_threads.
5139 * wrapper.c: Include target.h.
5140 (gdb_target_find_new_threads): New.
5141 * wrapper.h (gdb_target_find_new_threads): New declaration.
5143 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5145 * linux-thread-db.c (find_new_threads_callback): Exit on zero TI_TID
5146 even if !TARGET_HAS_EXECUTION.
5148 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5150 Fix convert_code_addr_to_desc_addr for ppc64 files after eu-strip.
5151 * elfread.c (elf_symfile_read): New variable synth_abfd, pass it to
5152 bfd_get_synthetic_symtab.
5153 * jit.c (jit_register_code): Pass NULL to the new parameter parent.
5154 * machoread.c (macho_add_oso_symfile): Pass main_objfile to the new
5155 parameter parent, remove the call to add_separate_debug_objfile.
5156 * solib.c (solib_read_symbols): Pass NULL to the new parameter parent.
5157 * symfile-mem.c (symbol_file_add_from_memory): Likewise.
5158 * symfile.c (symbol_file_add_with_addrs_or_offsets): New parameter
5159 parent, new comment for it, call add_separate_debug_objfile for it.
5160 (symbol_file_add_separate): Pass objfile as the parameter parent,
5161 remove the call to add_separate_debug_objfile.
5162 (symbol_file_add_from_bfd): New parameter parent, pass it.
5163 (symbol_file_add): Pass NULL to the new parameter parent.
5164 * symfile.h (symbol_file_add_from_bfd): New parameter parent.
5166 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5168 * elfread.c (elf_symtab_read): Do not ignore .L symbols if they are
5171 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5173 Fix Python access to inlined frames.
5174 * python/py-frame.c (frapy_read_var): Find BLOCK using get_frame_block.
5175 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
5177 2011-04-15 Tom Tromey <tromey@redhat.com>
5179 * dwarf2read.c (add_index_entry): Use VEC_last, not VEC_length.
5181 2011-04-15 Gary Benson <gbenson@redhat.com>
5183 * MAINTAINERS: Add myself to write-after-approval section.
5185 2011-04-14 Mike Frysinger <vapier@gentoo.org>
5187 * remote-sim.c (sim_command_completer): New function.
5188 (_initialize_remote_sim): Set completer to sim_command_completer.
5190 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
5192 * breakpoint.c (print_exception_catchpoint): Rename to ...
5193 (print_it_exception_catchpoint): ... this.
5194 (gnu_v3_exception_catchpoint_ops): Update with new name
5195 for print_it_exception_catchpoint.
5197 2011-04-13 Edjunior Machado <emachado@linux.vnet.ibm.com>
5199 * MAINTAINERS: Add myself for write after approval privileges.
5201 2011-04-13 Marek Polacek <mpolacek@redhat.com>
5203 * MAINTAINERS: Add myself as a write-after-approval maintainer.
5205 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
5207 * breakpoint.c (watch_command_1): Remove colon from exp_string.
5209 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
5211 * breakpoint.c (save_breakpoints): Verify whether
5212 breakpoint_ops.print_recreate is defined before calling it.
5214 2011-04-11 Gary Benson <gbenson@redhat.com>
5216 Fix failure with --enable-maintainer-mode.
5217 * Makefile.in (aclocal_m4_deps): Updated gnulib dependencies.
5219 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
5222 * symtab.c (search_symbols): Reorder the KIND description in the
5223 function comment. Remove the unused 4th element of types, types2,
5224 types3 and types4. New gdb_assert on KIND.
5225 (symtab_symbol_info): Remove the unused 4th element of classnames.
5226 New gdb_assert on KIND.
5227 * symtab.h (enum search_domain): New warning in the enum comment.
5228 Assign numbers to the elements VARIABLES_DOMAIN, FUNCTIONS_DOMAIN and
5231 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
5233 Fix crash of gdb save-index on a STABS file.
5234 * dwarf2read.c (write_psymtabs_to_index): Return also on no
5237 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
5239 Fix DW_AT_accessibility compatibility with gcc-4.6+.
5240 * dwarf2read.c: Include ctype.h.
5241 (producer_is_gxx_lt_4_6, dwarf2_default_access_attribute): New
5243 (dwarf2_add_field): Fix new_field->accessibility by calling
5244 dwarf2_default_access_attribute. Restructure setting accessibility
5246 (dwarf2_add_member_fn): New variable accessibility. Fix fnp
5247 is_private and is_protected by calling
5248 dwarf2_default_access_attribute.
5250 2011-04-08 Kevin Buettner <kevinb@redhat.com>
5252 * rx-tdep.c (rx_frame_unwind): Add default_frame_unwind_stop_reason
5253 to the initialization.
5255 2011-04-08 Steve Ellcey <sje@cup.hp.com>
5257 * Add default_frame_unwind_stop_reason value to libunwind_frame_unwind
5260 2011-04-07 Pierre Muller <muller@ics.u-strasbg.fr>
5262 Remove support for old Cygwin 1.5 versions.
5263 * remote-fileio.c: Remove macros used to emulate new cygwin_conv_path
5264 function on old Cygwin version.
5265 * windows-nat.c: Remove cygwin version check and always define
5266 __USEWIDE for Cygwin compilation.
5268 2011-04-07 Yao Qi <yao@codesourcery.com>
5270 * arm-linux-tdep.c (arm_linux_copy_svc): Remove parameters INSN
5272 * arm-tdep.c (cleanup_svc): Handle variable instruction size.
5273 (arm_copy_svc): Remove parameters INSN and TO.
5274 (decode_svc_copro): Update caller.
5275 * arm-tdep.h (struct displaced_step_closure): Remove parameters
5276 from function pointer `copy_svc_os'.
5278 2011-04-07 Yao Qi <yao@codesourcery.com>
5280 * arm-tdep.c (cleanup_branch): Set a correct return address in
5281 LR for ARM and Thumb.
5283 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5286 * dictionary.c (dict_hash): Use SYMBOL_HASH_NEXT.
5287 * dwarf2read.c (mapped_index_string_hash): Refer to SYMBOL_HASH_NEXT
5288 in the function comment, a new note on values compatibility.
5289 * minsyms.c (msymbol_hash_iw, msymbol_hash): Use SYMBOL_HASH_NEXT.
5290 * symtab.h (SYMBOL_HASH_NEXT): New.
5292 2011-04-06 Thiago Jung Bauermann <bauerman@br.ibm.com>
5294 * ppc-linux-nat.c (check_condition): Add len output parameter.
5295 Set it based on the memory region referenced in the condition
5296 expression. Update all callers.
5298 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5300 Fix crash regression on systems featuring .gdb_index.
5301 * objfiles.c (free_objfile): Move the
5302 forget_cached_source_info_for_objfile call earlier. Comment it.
5303 Extend the comment for objfile_free_data.
5305 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5307 Fix regression of displaying the debug format.
5308 * buildsym.c (end_symtab): Set symtab's debugformat and producer from
5311 2011-04-04 Tom Tromey <tromey@redhat.com>
5313 * cli/cli-interp.c (struct captured_execute_command_args):
5315 (do_captured_execute_command): Remove.
5316 (safe_execute_command): Use TRY_CATCH.
5317 * cli/cli-script.c (struct wrapped_read_command_file_args):
5319 (wrapped_read_command_file): Remove.
5320 (script_from_file): Use TRY_CATCH.
5321 * exceptions.c (catch_exception): Remove.
5322 * exceptions.h (catch_exception): Remove.
5323 (deprecated_throw_reason): Update comment.
5324 * mi/mi-main.c (captured_mi_execute_command): Change 'data'
5325 argument to 'context'.
5326 (mi_execute_command): Use TRY_CATCH.
5327 * remote.c (struct start_remote_args): Remove.
5328 (remote_start_remote): Update; change arguments.
5329 (remote_open_1): Use TRY_CATCH.
5331 2011-04-04 Tom Tromey <tromey@redhat.com>
5333 * tracepoint.c (scope_info): Update.
5334 * symtab.c (decode_line_spec): Update.
5335 * python/python.c (gdbpy_decode_line): Update.
5336 * linespec.h (decode_line_1): Update.
5337 * linespec.c (decode_line_1): Remove 'not_found_ptr' argument.
5338 (decode_compound, find_method, symtab_from_filename)
5339 (decode_variable): Likewise.
5340 * cli/cli-cmds.c (edit_command): Update.
5341 (list_command): Update.
5342 * breakpoint.c (parse_breakpoint_sals): Remove 'not_found_ptr'
5344 (create_breakpoint): Update.
5345 (until_break_command): Update.
5346 (addr_string_to_sals): Update.
5347 (decode_line_spec_1): Update.
5349 2011-04-04 Tom Tromey <tromey@redhat.com>
5351 * breakpoint.c (struct captured_parse_breakpoint_args): Remove.
5352 (do_captured_parse_breakpoint): Remove.
5353 (create_breakpoint): `e' is now volatile. Remove `parse_args'.
5354 Use TRY_CATCH directly.
5356 2011-04-04 Tom Tromey <tromey@redhat.com>
5358 * symtab.h (free_symtab): Remove.
5359 (forget_cached_source_info_for_objfile): Declare.
5360 * symmisc.c (free_symtab): Remove.
5361 * source.c (forget_cached_source_info_for_objfile): New function.
5362 (forget_cached_source_info): Use it.
5363 * objfiles.c (free_objfile): Simplify check before calling
5364 clear_current_source_symtab_and_line. Call
5365 forget_cached_source_info_for_objfile.
5367 2011-04-04 Tom Tromey <tromey@redhat.com>
5369 * mdebugread.c (psymtab_to_symtab_1): Copy linetable to obstack.
5370 (new_symtab): Don't set `free_code' on symtab.
5371 (new_linetable): Properly handle size==0.
5372 * symtab.h (struct symtab) <free_code, free_func>: Remove.
5373 * symmisc.c (free_symtab): Don't free the linetable. Don't call
5375 * jv-lang.c (struct jv_per_objfile_data): New.
5376 (jv_per_objfile_free): Free the data.
5377 (get_dynamics_objfile): Allocate a jv_per_objfile_data.
5378 (get_java_class_symtab): Set the `dict' field on the
5379 jv_per_objfile_data.
5380 (free_class_block): Remove.
5381 * buildsym.c (end_symtab): Don't set `free_code' or `free_func' on
5384 2011-04-04 Tom Tromey <tromey@redhat.com>
5386 * symfile.c (reread_symbols): Update.
5387 * objfiles.h (struct objfile) <cp_namespace_symtab>: Remove
5389 * objfiles.c (allocate_objfile): Update.
5390 * cp-support.h (cp_check_possible_namespace_symbols): Don't
5392 * cp-namespace.c (lookup_symbol_file): Don't call
5393 lookup_possible_namespace_symbol.
5394 (initialize_namespace_symtab, get_possible_namespace_block)
5395 (free_namespace_block, cp_check_possible_namespace_symbols)
5396 (check_possible_namespace_symbols_loop)
5397 (check_one_possible_namespace_symbol)
5398 (lookup_possible_namespace_symbol): Remove.
5399 (maintenance_cplus_namespace): Replace with notice.
5400 (_initialize_cp_namespace): Deprecate `maint cplus namespace'.
5402 2011-04-04 Tom Tromey <tromey@redhat.com>
5404 * xcoffread.c (read_xcoff_symtab): Make `debugfmt' const.
5405 * symtab.h (struct symtab) <producer, debugformat>: Now const.
5406 * symmisc.c (free_symtab): Don't free debugformat.
5407 * buildsym.h (struct subfile) <producer, debugformat>: Now const.
5408 (record_debugformat, record_producer): Document.
5409 * buildsym.c (end_symtab): Don't save debugformat and producer
5411 (end_symtab): Don't free debugformat and producer fields.
5412 (record_debugformat): Don't call xstrdup.
5413 (record_producer): Likewise.
5415 2011-04-04 Tom Tromey <tromey@redhat.com>
5417 * source.c (find_source_lines): Remove LSEEK_NOT_LINEAR code.
5418 (source_line_charpos, source_charpos_line): Remove.
5420 2011-04-04 Tom Tromey <tromey@redhat.com>
5422 * symtab.h (domain_enum): Split in two...
5423 (enum search_domain): New.
5424 (search_symbols): Update.
5425 * symtab.c (print_symbol_info, symtab_symbol_info): Remove
5426 redundant declarations.
5427 (search_symbols): Change 'kind' argument to search_domain.
5429 (print_symbol_info): Likewise.
5430 (symtab_symbol_info): Likewise.
5431 * symfile.h (struct quick_symbol_functions)
5432 <pre_expand_symtabs_matching>: Change type of 'kind' argument.
5433 <expand_symtabs_matching>: Likewise.
5434 * psymtab.c (pre_expand_symtabs_matching_psymtabs): Update.
5435 (expand_symtabs_matching_via_partial): Update.
5436 * dwarf2read.c (dw2_pre_expand_symtabs_matching): Update.
5437 (dw2_expand_symtabs_for_function): Update.
5438 * block.h: Moved anonymous enum...
5439 * defs.h (enum block_enum): ... here. Now named.
5441 2011-04-03 Joel Brobecker <brobecker@adacore.com>
5443 GDB 7.3 branch created (branch timestamp: 2011-04-01 01:00 UTC)
5444 * version.in: Bump version to 7.3.50.20110403-cvs.
5446 2011-04-03 Joel Brobecker <brobecker@adacore.com>
5448 * NEWS: Create a new section for the next release branch.
5449 Rename the section of the current branch, now that it has
5452 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
5454 * arm-tdep.c (arm_gdbarch_init): Enfore correct register number
5455 for "fpscr" in target description.
5457 2011-04-01 Jan Kratochvil <jan.kratochvil@redhat.com>
5459 * dwarf2read.c (find_slot_in_mapped_hash): New variable back_to,
5460 initialize it. Delay HASH initialization. Strip the part after open
5461 parenthesis for languages with qualifiers. Call do_cleanups.
5463 2011-04-01 Tom Tromey <tromey@redhat.com>
5465 * utils.c (report_command_stats): Don't print `-' for negative
5468 2011-04-01 Eric Botcazou <ebotcazou@adacore.com>
5470 * ada-lang.c (ada_is_simple_array_type, ada_value_slice_from_ptr)
5471 (ada_value_slice, empty_array, to_fixed_array_type): Deal with
5474 2011-04-01 Joel Brobecker <brobecker@adacore.com>
5476 * breakpoint.h (bpdisp_text): Add declaration.
5477 * breakpoint.c (bpdisp_text): Make non-static.
5478 * ada-lang.c: #include "mi/mi-common.h".
5479 (print_it_exception): Rewrite to improve GDB/MI output.
5481 2011-04-01 Pedro Alves <pedro@codesourcery.com>
5483 * arm-tdep.h (struct address_space): Add forward declaration.
5485 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
5487 * arm-tdep.h (arm_insert_single_step_breakpoint): Add prototype.
5488 * arm-tdep.c (arm_override_mode): New global.
5489 (arm_pc_is_thumb): Respect arm_override_mode. Remove single-step
5490 execution mode heuristics.
5491 (thumb_get_next_pc_raw): Remove INSERT_BKTP argument; always insert
5492 second single-step breakpoint if needed, using
5493 arm_insert_single_step_breakpoint.
5494 (arm_get_next_pc_raw): Remove INSERT_BKTP argument. Only handle
5495 ARM execution mode, do not call thumb_get_next_pc_raw.
5496 (arm_get_next_pc): Encode execution mode in return value. Call
5497 either arm_get_next_pc_raw or thumb_get_next_pc_raw.
5498 (arm_insert_single_step_breakpoint): New function.
5499 (arm_software_single_step): Call it.
5500 * arm-linux-tdep.c (arm_linux_sigreturn_return_addr): Add IS_THUMB
5501 argument to return execution mode of sigreturn target.
5502 (arm_linux_syscall_next_pc): Use it.
5503 (arm_linux_copy_svc): Update call.
5504 (arm_linux_software_single_step): Call
5505 arm_insert_single_step_breakpoint.
5507 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
5509 * dwarf2read.c (dwarf2_read_index): Fix .gdb_index version number in
5512 2011-03-31 Tom Tromey <tromey@redhat.com>
5514 * varobj.c (update_dynamic_varobj_children): Properly handle
5515 errors from iterator.
5517 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
5519 * dwarf2read.c (dwarf2_name): Initialize DEMANGLED. Avoid demangling
5520 struct linkage name twice.
5522 2011-03-31 Tom Tromey <tromey@redhat.com>
5524 * python/py-prettyprint.c (print_stack_unless_memory_error): Add
5525 missing ">" to message.
5527 2011-03-31 Tom Tromey <tromey@redhat.com>
5529 * varobj.c (instantiate_pretty_printer): Remove duplicate
5532 2011-03-31 Ulrich Weigand <ulrich.weigand@linaro.org>
5534 * i386-tdep.c (i386_frame_prev_register): Unwind SP from memory
5535 if neither saved value nor register available (e.g. signal frame).
5537 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
5539 * macroexp.c (expand): Avoid uninitialized variable
5542 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
5544 * breakpoint.c (break_range_command): Fix typo in comment.
5546 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
5547 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
5549 Implement support for PowerPC BookE ranged breakpoints.
5550 * NEWS: Mention support for ranged breakpoints on embedded PowerPC.
5551 * breakpoint.h (struct bp_target_info) <length>: New member
5553 (struct breakpoint_ops) <breakpoint_hit>: Take struct bp_location
5554 instead of struct breakpoint as argument, and also add ASPACE
5555 and BP_ADDR arguments. Update all callers.
5556 (struct breakpoint_ops) <print_one_detail>: New method.
5557 (struct breakpoint) <addr_string_range_end>: New member variable.
5558 * breakpoint.c (breakpoint_location_address_match): Add function
5560 (insert_bp_location): Set bl->target_info.length.
5561 (breakpoint_here_p): Call breakpoint_location_address_match.
5562 (moribund_breakpoint_here_p): Likewise.
5563 (regular_breakpoint_inserted_here_p): Likewise.
5564 (breakpoint_thread_match): Likewise.
5565 (bpstat_stop_status): Likewise.
5566 (bpstat_check_location): Move call to
5567 breakpoint_ops.breakpoint_hit to the top.
5568 (print_one_breakpoint_location): Call
5569 breakpoint_ops.print_one_detail if available.
5570 (breakpoint_address_match_range): New function.
5571 (breakpoint_location_address_match): Likewise.
5572 (breakpoint_locations_match): Compare the length field of the
5574 (hw_breakpoint_used_count): Count resources used by all locations
5575 in a breakpoint, and use breakpoint_ops.resources_needed if
5577 (breakpoint_hit_ranged_breakpoint): New function.
5578 (resources_needed_ranged_breakpoint): Likewise.
5579 (print_it_ranged_breakpoint): Likewise.
5580 (print_one_ranged_breakpoint): Likewise.
5581 (print_one_detail_ranged_breakpoint): Likewise.
5582 (print_mention_ranged_breakpoint): Likewise.
5583 (print_recreate_ranged_breakpoint): Likewise.
5584 (ranged_breakpoint_ops): New structure.
5585 (find_breakpoint_range_end): New function.
5586 (break_range_command): Likewise.
5587 (delete_breakpoint): Free addr_string_range_end.
5588 (update_breakpoint_locations): Add SALS_END argument. Update
5589 all callers. Calculate breakpoint length if a non-zero SALS_END
5590 is given. Call breakpoint_locations_match instead of
5591 breakpoint_address_match.
5592 (reset_breakpoint): Find SaL of the end of the range if B is a
5594 (_initialize_breakpoint): Register break-range command.
5595 * defs.h (print_core_address): Add function prototype.
5596 * ppc-linux-nat.c (ppc_linux_ranged_break_num_registers): New
5598 (ppc_linux_insert_hw_breakpoint): Support ranged breakpoints.
5599 (ppc_linux_remove_hw_breakpoint): Likewise.
5600 (_initialize_ppc_linux_nat): Initialize
5601 to_ranged_break_num_registers.
5602 * target.c (update_current_target): Add comment about
5603 to_ranged_break_num_registers.
5604 (target_ranged_break_num_registers): New function.
5605 * target.h (struct target_ops) <to_ranged_break_num_registers>:
5607 (target_ranged_break_num_registers): Add function prototype.
5608 * ui-out.c (ui_out_field_core_addr): Move address-printing logic to ...
5609 * utils.c (print_core_address): ... here.
5611 2011-03-31 Ulrich Weigand <uweigand@de.ibm.com>
5613 * breakpoint.c (addr_string_to_sals): Avoid uninitialized
5614 variable compiler warning.
5616 2011-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
5618 * breakpoint.c (breakpoint_re_set_one): Factor out breakpoint-resetting
5620 (re_set_breakpoint): ... to here ...
5621 (addr_string_to_sals): ... and here.
5623 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
5625 * Makefile.in (SFILES): Add missing C sources.
5626 (HFILES_NO_SRCDIR): Remove gdbserver subdirectory headers.
5627 Add missing headers.
5629 2011-03-29 Mike Frysinger <vapier@gentoo.org>
5631 * .gitignore: New file.
5633 2011-03-29 Mike Frysinger <vapier@gentoo.org>
5635 * NEWS: Mention new cfi device simulation.
5637 2011-03-29 Tom Tromey <tromey@redhat.com>
5639 * dwarf2read.c (fixup_partial_die): Handle linkage name on
5640 otherwise anonymous types.
5641 (dwarf2_name): Likewise.
5642 * valops.c (value_struct_elt_for_reference): Refine artificial
5643 type logic. Call error if j==-1.
5645 2011-03-29 Andreas Tobler <andreast-list@fgznet.ch>
5647 Fix false GCC warning.
5648 * infcall.c (find_function_addr): Initialize funaddr.
5650 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
5652 Fix mingw compilation with --enable-targets=all.
5653 * remote-mips.c (gdb_usleep.h): Include header.
5654 (mips_enter_debug): Use gdb_usleep instead of sleep.
5656 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5658 Support resolution of STT_GNU_IFUNC via breakpoints.
5659 * breakpoint.c (print_it_typical): Support bp_gnu_ifunc_resolver and
5660 bp_gnu_ifunc_resolver_return.
5661 (bpstat_what): Rename parameter to bs_head, new variable bs, adjust
5662 the loop. Support bp_gnu_ifunc_resolver and
5663 bp_gnu_ifunc_resolver_return. New comment after the loop. New loop
5664 for bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return
5666 (bptype_string, print_one_breakpoint_location): Support
5667 bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return.
5668 (user_settable_breakpoint): Return true also for
5669 bp_gnu_ifunc_resolver.
5670 (allocate_bp_location): Support bp_gnu_ifunc_resolver and
5671 bp_gnu_ifunc_resolver_return.
5672 (set_breakpoint_location_function): New parameter explicit_loc,
5673 describe it. Call find_pc_partial_function_gnu_ifunc with new
5674 variable IS_GNU_IFUNC and adjust the address for STT_GNU_IFUNC if
5675 EXPLICIT_LOC is not set.
5676 (set_raw_breakpoint): Set EXPLICIT_LOC for
5677 set_breakpoint_location_function.
5678 (clone_momentary_breakpoint): Use true for EXPLICIT_LOC of
5679 set_breakpoint_location_function.
5680 (mention): Support bp_gnu_ifunc_resolver and
5681 bp_gnu_ifunc_resolver_return.
5682 (add_location_to_breakpoint): Set EXPLICIT_LOC for
5683 set_breakpoint_location_function.
5684 (update_breakpoint_locations): Remove static.
5685 (breakpoint_re_set_one): Support bp_gnu_ifunc_resolver and
5686 bp_gnu_ifunc_resolver_return.
5687 * breakpoint.h (enum bptype): New fields bp_gnu_ifunc_resolver and
5688 bp_gnu_ifunc_resolver_return.
5689 (update_breakpoint_locations): New declaration.
5690 * elfread.c: Include gdbthread.h and regcache.h.
5691 (elf_gnu_ifunc_resolver_stop, elf_gnu_ifunc_resolver_return_stop): New
5693 (elf_gnu_ifunc_fns): Install them.
5694 * minsyms.c (stub_gnu_ifunc_resolver_stop)
5695 (stub_gnu_ifunc_resolver_return_stop): New functions.
5696 (stub_gnu_ifunc_fns): Install them.
5697 * symtab.h (struct gnu_ifunc_fns): New fields gnu_ifunc_resolver_stop
5698 and gnu_ifunc_resolver_return_stop.
5699 (gnu_ifunc_resolver_stop, gnu_ifunc_resolver_return_stop): New.
5701 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5703 STT_GNU_IFUNC reader implementation.
5704 * elfread.c: Include gdbtypes.h, value.h and infcall.h.
5705 (SYMBOL_GOT_PLT_SUFFIX, elf_rel_plt_read)
5706 (elf_objfile_gnu_ifunc_cache_data, struct elf_gnu_ifunc_cache)
5707 (elf_gnu_ifunc_cache_hash, elf_gnu_ifunc_cache_eq)
5708 (elf_gnu_ifunc_record_cache, elf_gnu_ifunc_resolve_by_cache)
5709 (elf_gnu_ifunc_resolve_by_got, elf_gnu_ifunc_resolve_name)
5710 (elf_gnu_ifunc_resolve_addr): New.
5711 (elf_symfile_read): Call elf_rel_plt_read.
5712 (elf_gnu_ifunc_fns): New.
5713 (_initialize_elfread): Initialize elf_objfile_gnu_ifunc_cache_data.
5714 Install elf_gnu_ifunc_fns.
5715 * infcall.c (find_function_return_type): New function.
5716 (find_function_addr): Resolve TYPE_GNU_IFUNC functions, if possible.
5717 * minsyms.c (stub_gnu_ifunc_resolve_addr)
5718 (stub_gnu_ifunc_resolve_name): New functions.
5719 (stub_gnu_ifunc_fns, gnu_ifunc_fns_p): New variables.
5720 * symtab.h (struct gnu_ifunc_fns, gnu_ifunc_resolve_addr)
5721 (gnu_ifunc_resolve_name, gnu_ifunc_fns_p): New.
5723 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5725 Code cleanup for later STT_GNU_IFUNC support.
5726 * infcall.c (find_function_addr): Remove variable code, use explicit
5727 dereferences for it. Move VALUE_TYPE initialization later.
5729 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5731 GDB find_pc_partial_function support for STT_GNU_IFUNC.
5732 * blockframe.c (cache_pc_function_is_gnu_ifunc): New variable.
5733 (clear_pc_function_cache): Clear it.
5734 (find_pc_partial_function): Rename to ...
5735 (find_pc_partial_function_gnu_ifunc): ... this function. New
5736 parameter is_gnu_ifunc_p, describe it. Set *IS_GNU_IFUNC_P.
5737 (find_pc_partial_function): New wrapper for this function.
5738 * symtab.h (find_pc_partial_function_gnu_ifunc): New declaration.
5740 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5742 GDB internal type support for STT_GNU_IFUNC.
5743 * elfread.c (record_minimal_symbol): Support mst_text_gnu_ifunc.
5744 (elf_symtab_read): Set mst_text_gnu_ifunc for
5745 BSF_GNU_INDIRECT_FUNCTION.
5746 * eval.c (evaluate_subexp_standard): Support TYPE_GNU_IFUNC.
5747 * gdbtypes.c (init_type): Support TYPE_FLAG_GNU_IFUNC,
5748 builtin_func_func, nodebug_text_gnu_ifunc_symbol and
5749 nodebug_got_plt_symbol.
5750 * gdbtypes.h (enum type_flag_value): New entry TYPE_FLAG_GNU_IFUNC.
5751 (TYPE_GNU_IFUNC): New.
5752 (struct main_type): New field flag_gnu_ifunc.
5753 (struct builtin_type): New field builtin_func_func.
5754 (struct objfile_type): New fields nodebug_text_gnu_ifunc_symbol and
5755 nodebug_got_plt_symbol.
5756 * minsyms.c (lookup_minimal_symbol_text): Support mst_text_gnu_ifunc.
5757 (in_gnu_ifunc_stub): New.
5758 (prim_record_minimal_symbol, find_solib_trampoline_target): Support
5760 * parse.c (write_exp_msymbol): New variable ifunc_msym. Detect and
5761 support mst_text_gnu_ifunc. Support mst_slot_got_plt.
5762 * solib-svr4.c (svr4_in_dynsym_resolve_code): Return true also for
5764 * symmisc.c (dump_msymbols): Support mst_text_gnu_ifunc.
5765 * symtab.c (search_symbols): Likewise.
5766 * symtab.h (enum minimal_symbol_type): New fields mst_text_gnu_ifunc
5767 and mst_slot_got_plt.
5768 (in_gnu_ifunc_stub): New declaration.
5770 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5772 Support a ring of related breakpoints.
5773 * breakpoint.c (watchpoint_del_at_next_stop): New, move here code from
5774 other functions, add gdb_assert.
5775 (update_watchpoint, watchpoint_check): Add gdb_assert. Use
5776 watchpoint_del_at_next_stop.
5777 (bpstat_check_watchpoint): Use watchpoint_del_at_next_stop.
5778 (bpstat_stop_status): Handle ring in related_breakpoint.
5779 (set_raw_breakpoint_without_location): Initialize ring in
5781 (delete_breakpoint): Handle ring in related_breakpoint, use
5782 watchpoint_del_at_next_stop.
5783 (map_breakpoint_numbers): Handle ring in related_breakpoint.
5785 2011-03-28 Tom Tromey <tromey@redhat.com>
5788 * dwarf2read.c (prepare_one_comp_unit): Don't call set_cu_language
5789 with `language_minimal'.
5791 2011-03-25 Ulrich Weigand <ulrich.weigand@linaro.org>
5793 * arm-tdep.c (arm_elf_make_msymbol_special): Use ARM_SYM_BRANCH_TYPE
5794 instead of checking for STT_ARM_TFUNC symbol type.
5796 2011-03-25 Tom Tromey <tromey@redhat.com>
5798 * linespec.c (symbol_found): Restore line-based result for
5799 non-LOC_LABEL symbols.
5801 2011-03-25 Kai Tietz <ktietz@redhat.com>
5803 * tui/tui-source.c (tui_set_source_content): Use filename_cmp
5804 instead of strcmp for comparison.
5805 (tui_source_is_displayed): Likewise.
5806 * tui/tui-winsource.c (tui_update_breakpoint_info): Likewise.
5808 2011-03-24 Mark Wielaard <mjw@redhat.com>
5810 * dwarf2read.c (lookup_signatured_type): Use DW_FORM_ref_sig8 in
5812 (skip_one_die): Use DW_FORM_ref_sig8, not DW_FORM_sig8.
5813 (find_partial_die_in_comp_unit): Likewise in comment.
5814 (read_attribute_value): Likewise.
5815 (lookup_die_type): Likewise.
5816 (dwarf_form_name): Likewise.
5817 (dump_die_shallow): Likewise.
5818 (follow_die_ref_or_sig): Likewise.
5820 2011-03-24 Tom Tromey <tromey@redhat.com>
5822 PR breakpoints/11816:
5823 * linespec.c (decode_line_1): Parse `function:label' linespecs.
5824 (decode_compound): Update.
5825 (find_function_symbol): New function.
5826 (decode_dollar): Update.
5827 (decode_label): Add 'function_symbol' parameter. Handle
5828 function-relative labels.
5829 (decode_variable): Update.
5830 (symbol_found): Add 'function_symbol' parameter. Use label's PC,
5831 not its line. Set `special_display' and canonical name for
5834 2011-03-24 Tom Tromey <tromey@redhat.com>
5836 * linespec.h (struct linespec_result) <special_display>: New
5838 * breakpoint.h (struct breakpoint) <display_canonical>: New
5840 * breakpoint.c (print_breakpoint_location): Respect
5842 (create_breakpoint_sal): Add 'display_canonical' parameter.
5843 (create_breakpoints_sal): Update.
5844 (create_breakpoint): Update.
5846 2011-03-24 Tom Tromey <tromey@redhat.com>
5848 * symtab.c (decode_line_spec): Update.
5849 * linespec.c (build_canonical_line_spec): Change type of
5851 (decode_line_2, decode_line_1, decode_objc, decode_compound)
5852 (find_method, decode_all_digits, decode_dollar, decode_label)
5853 (symbol_found): Likewise.
5854 (init_linespec_result): New function.
5855 * breakpoint.c (struct captured_parse_breakpoint_args)
5856 <canonical_p>: New field, replaces addr_string_p.
5857 (create_breakpoints_sal): Add 'canonical' parameter, replacing
5859 (parse_breakpoint_sals): Likewise.
5860 (do_captured_parse_breakpoint): Update.
5861 (create_breakpoint): Use struct linespec_result.
5862 (until_break_command): Update.
5863 (breakpoint_re_set_one): Update.
5864 (decode_line_spec_1): Update.
5865 * linespec.h (struct linespec_result): New.
5866 (init_linespec_result): Declare.
5868 2011-03-23 Pedro Alves <pedro@codesourcery.com>
5870 * regcache.c (regcache_raw_read): If the target didn't supply a
5871 given raw register, mark it as unavailable.
5873 2011-03-23 Kai Tietz <ktietz@redhat.com>
5875 * breakpoint.c (clear_command): Use filename_cmp
5876 instead of strcmp for comparison.
5877 * buildsym.c (watch_main_source_file_lossage): Likewise.
5878 (patch_subfile_names): Use IS_DIR_SEPARATOR instead of
5879 checking just for slash.
5880 * dbxread.c (read_dbx_symtab): Use lbasename instead of
5881 strrchr and filename_cmp instead of strcmp for filenames.
5882 (add_old_header_file): Use filename_cmp
5883 instead of strcmp for comparison.
5884 * exec.c (exec_set_section_address): Likewise.
5885 * macrotab.c (macro_lookup_inclusion): Likewise.
5886 (macro_lookup_inclusion): Likewise.
5887 * elfread.c (_initialize_elfread): Likewise.
5888 (elfstab_offset_sections): Likewise.
5889 (elfstab_offset_sections): Use lbasename instead of
5891 * mdebugread.c (parse_partial_symbols): Likewise.
5892 (arse_partial_symbols): Use filename_(n)cmp instead of
5893 str(n)cmp for comparison.
5894 * minsyms.c (lookup_minimal_symbol): Likewise.
5895 * psymtab.c (read_psymtabs_with_filename): Likewise.
5896 * solib.c (solib_read_symbols): Likewise.
5897 (reload_shared_libraries_1): Likewise.
5898 * symmisc.c (maintenance_print_symbols): Likewise.
5899 * symfile.c (separate_debug_file_exists): Likewise.
5900 (reread_symbols): Likewise.
5901 (find_separate_debug_file_by_debuglink): Likewise.
5902 * remote-fileio.c (remote_fileio_func_rename): Likewise.
5903 * source.c (add_path): Likewise.
5904 * symtab.c (filename_seen): Likewise.
5905 (file_matches): Likewise.
5906 (print_symbol_info): Likewise.
5907 (maybe_add_partial_symtab_filename): Likewise.
5908 (make_source_files_completion_list): Likewise.
5909 * xml-syscall.c (init_sysinfo): Likewise.
5910 * windows-nat.c (_initialize_check_for_gdb_ini): Use
5911 IS_DIR_SEPARATOR for checking for trailing path separator.
5913 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
5915 * dwarf2expr.c (execute_stack_op): Handle DW_OP_GNU_entry_value. New
5916 label abort_expression.
5917 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle
5918 DWARF_VALUE_OPTIMIZED_OUT.
5920 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
5923 * c-typeprint.c (c_type_print_args): Change parameter show_artificial
5924 to linkage_name. Invert its value. Update the function comment.
5925 (c_type_print_varspec_suffix): Invert it at the caller.
5926 * dwarf2read.c (dwarf2_compute_name): Invert it at the caller.
5928 2011-03-22 Pedro Alves <pedro@codesourcery.com>
5930 * infcmd.c (post_create_inferior): Ignore NOT_AVAILABLE_ERROR
5931 errors when reading the `stop_pc'.
5932 * printcmd.c (pc_prefix): Use get_frame_pc_if_available instead of
5935 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
5937 * NEWS: Document gdb.Write stream keyword.
5939 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
5942 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
5943 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
5944 (dwarf2_add_field): Fix new_field->accessibility for
5945 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
5947 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
5951 * python/py-function.c (fnpy_call): Treat GdbErrors differently to
5952 other error classes. Do not print stack trace.
5954 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
5956 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
5957 (dwarf2_add_field): Fix new_field->accessibility for
5958 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
5960 2011-03-21 Ulrich Weigand <ulrich.weigand@linaro.org>
5962 * arm-tdep.c (arm_analyze_prologue): Do not abort parsing when
5963 encountering a load via a non-SP register.
5965 2011-03-21 Ulrich Weigand <uweigand@de.ibm.com>
5967 * tramp-frame.c (tramp_frame_prepend_unwinder): Set stop_reason
5968 field in returned unwinder.
5970 2012-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
5972 * ada-lang.c (replace_operator_with_call): Copy also GDBARCH.
5974 2012-03-21 Joel Brobecker <brobecker@adacore.com>
5976 * ada-lang.c (replace_operator_with_call): Use xzalloc instead
5979 2012-03-18 Pedro Alves <pedro@codesourcery.com>
5981 * frame.c (frame_unwind_register): Throw an error if unwinding the
5983 * get_prev_frame_1 (get_prev_frame_1): Ask the unwinder if there's
5984 an unwind stop reason.
5985 (frame_stop_reason_string): Handle UNWIND_UNAVAILABLE.
5986 * frame.h (enum unwind_stop_reason) <UNWIND_OUTERMOST,
5987 UNWIND_UNAVAILABLE>: New.
5988 * inline-frame.c (inline_frame_unwind): Install
5989 default_frame_unwind_stop_reason.
5990 * frame-unwind.c: Include "exceptions.h".
5991 (frame_unwind_find_by_frame): Swallow NOT_AVAILABLE_ERROR errors.
5992 (default_frame_unwind_stop_reason): New.
5993 * frame-unwind.h (frame_unwind_stop_reason_ftype): New typedef.
5994 (default_frame_unwind_stop_reason): Declare.
5995 (struct frame_unwind) <stop_reason>: New function pointer.
5997 * dummy-frame.c: Install default_frame_unwind_stop_reason.
5998 * dwarf2-frame.c: Include exceptions.h.
5999 (struct dwarf2_frame_cache) <unavailable_retaddr>: New field.
6000 (dwarf2_frame_cache): Swallow NOT_AVAILABLE_ERROR errors when
6001 computing the CFA. If such an error was thrown, set
6002 unavailable_retaddr.
6003 (dwarf2_frame_unwind_stop_reason): New.
6004 (dwarf2_frame_this_id): Don't build a frame id if the CFA was
6006 (dwarf2_frame_unwind): Install dwarf2_frame_unwind_stop_reason.
6007 (dwarf2_signal_frame_unwind): Ditto.
6009 * amd64-tdep.c: Include "exceptions.h".
6010 (struct amd64_frame_cache): New field "base_p".
6011 (amd64_init_frame_cache): Clear it.
6012 (amd64_frame_cache_1): New, factored out from amd64_frame_cache.
6013 Avoid reading registers with functions that throw if the register
6014 is not necessary to compute the frame base.
6015 (amd64_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
6016 swallowing NOT_AVAILABLE_ERROR.
6017 (amd64_frame_unwind_stop_reason): New.
6018 (amd64_frame_this_id): Don't build a frame id if the frame base
6020 (amd64_frame_unwind): Install amd64_frame_unwind_stop_reason.
6021 (amd64_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6022 base_p if the frame base was computable.
6023 (amd64_sigtramp_frame_unwind_stop_reason): New.
6024 (amd64_sigtramp_frame_this_id): Don't build a frame id if the
6025 frame base was unavailable.
6026 (amd64_sigtramp_frame_unwind): Install
6027 amd64_sigtramp_frame_unwind_stop_reason.
6028 (amd64_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6029 base_p if the frame base was computable.
6030 (amd64_epilogue_frame_unwind_stop_reason): New.
6031 (amd64_epilogue_frame_this_id): Don't build a frame id if the
6032 frame base was unavailable.
6033 (amd64_epilogue_frame_unwind): Install
6034 amd64_epilogue_frame_unwind_stop_reason.
6035 * i386-tdep.c: Include "exceptions.h".
6036 (struct i386_frame_cache): New field "base_p".
6037 (i386_init_frame_cache): Clear it.
6038 (i386_frame_cache_1): New, factored out from amd64_frame_cache.
6039 Avoid reading registers with functions that throw if the register
6040 is not necessary to compute the frame base.
6041 (i386_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
6042 swallowing NOT_AVAILABLE_ERROR.
6043 (i386_frame_unwind_stop_reason): New.
6044 (i386_frame_this_id): Don't build a frame id if the frame base was
6046 (i386_frame_prev_register): Handle unavailable SP.
6047 (i386_frame_unwind): Install i386_frame_unwind_stop_reason.
6048 (i386_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6049 base_p if the frame base was computable.
6050 (i386_epilogue_frame_unwind_stop_reason): New.
6051 (i386_epilogue_frame_this_id): Don't build a frame id if the frame
6052 base was unavailable.
6053 (i386_epilogue_frame_unwind): Install
6054 i386_epilogue_frame_unwind_stop_reason.
6055 (i386_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6056 base_p if the frame base was computable.
6057 (i386_sigtramp_frame_unwind_stop_reason): New.
6058 (i386_sigtramp_frame_this_id): Don't build a frame id if the frame
6059 base was unavailable.
6060 (i386_sigtramp_frame_unwind): Install
6061 i386_sigtramp_frame_unwind_stop_reason.
6062 * sentinel-frame.c (sentinel_frame_prev_register): Use the value
6063 type's size, not the register's.
6064 (sentinel_frame_unwind): Install default_frame_unwind_stop_reason.
6066 * alpha-mdebug-tdep.c (alpha_mdebug_frame_unwind): Install
6067 default_frame_unwind_stop_reason.
6068 * alpha-tdep.c (alpha_sigtramp_frame_unwind)
6069 (alpha_heuristic_frame_unwind): Ditto.
6070 * amd64obsd-tdep.c (amd64obsd_trapframe_unwind): Ditto.
6071 * arm-tdep.c (arm_prologue_unwind, arm_stub_unwind): Ditto.
6072 * avr-tdep.c (avr_frame_unwind): Ditto.
6073 * cris-tdep.c (cris_sigtramp_frame_unwind, cris_frame_unwind):
6075 * frv-linux-tdep.c (frv_linux_sigtramp_frame_unwind): Ditto.
6076 * frv-tdep.c (frv_frame_unwind): Ditto.
6077 * h8300-tdep.c (h8300_frame_unwind): Ditto.
6078 * hppa-hpux-tdep.c (hppa_hpux_sigtramp_frame_unwind): Ditto.
6079 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_unwind): Ditto.
6080 * hppa-tdep.c (hppa_frame_unwind, hppa_fallback_frame_unwind)
6081 (hppa_stub_frame_unwind): Ditto.
6082 * i386obsd-tdep.c (i386obsd_trapframe_unwind): Ditto.
6083 * ia64-tdep.c (ia64_frame_unwind, ia64_sigtramp_frame_unwind)
6084 (ia64_libunwind_frame_unwind)
6085 (ia64_libunwind_sigtramp_frame_unwind): Ditto.
6086 * iq2000-tdep.c (iq2000_frame_unwind): Ditto.
6087 * lm32-tdep.c (lm32_frame_unwind): Ditto.
6088 * m32c-tdep.c (m32c_unwind): Ditto.
6089 * m32r-linux-tdep.c (m32r_linux_sigtramp_frame_unwind): Ditto.
6090 * m32r-tdep.c (m32r_frame_unwind): Ditto.
6091 * m68hc11-tdep.c (m68hc11_frame_unwind): Ditto.
6092 * m68k-tdep.c (m68k_frame_unwind): Ditto.
6093 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_unwind): Ditto.
6094 * m88k-tdep.c (m88k_frame_unwind): Ditto.
6095 * mep-tdep.c (mep_frame_unwind): Ditto.
6096 * microblaze-tdep.c (microblaze_frame_unwind): Ditto.
6097 * mips-tdep.c (mips_insn16_frame_unwind, mips_insn32_frame_unwind)
6098 (mips_stub_frame_unwind): Ditto.
6099 * mn10300-tdep.c (mn10300_frame_unwind): Ditto.
6100 * moxie-tdep.c (moxie_frame_unwind): Ditto.
6101 * mt-tdep.c (mt_frame_unwind): Ditto.
6102 * ppc-linux-tdep.c (ppu2spu_unwind): Ditto.
6103 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_unwind): Ditto.
6104 * rs6000-tdep.c (rs6000_frame_unwind): Ditto.
6105 * s390-tdep.c (s390_frame_unwind, s390_stub_frame_unwind)
6106 (s390_sigtramp_frame_unwind): Ditto.
6107 * score-tdep.c (score_prologue_unwind): Ditto.
6108 * sh-tdep.c (sh_frame_unwind): Ditto.
6109 * sh64-tdep.c (sh64_frame_unwind): Ditto.
6110 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_unwind): Ditto.
6111 * sparc-tdep.c (sparc32_frame_unwind): Ditto.
6112 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_unwind): Ditto.
6113 * sparc64-tdep.c (sparc64_frame_unwind): Ditto.
6114 * sparc64fbsd-tdep.c (sparc64fbsd_sigtramp_frame_unwind): Ditto.
6115 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_unwind): Ditto.
6116 * sparc64obsd-tdep.c (sparc64obsd_frame_unwind)
6117 (sparc64obsd_trapframe_unwind): Ditto.
6118 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_unwind): Ditto.
6119 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_unwind): Ditto.
6120 * spu-tdep.c (spu_frame_unwind, spu2ppu_unwind): Ditto.
6121 * v850-tdep.c (v850_frame_unwind): Ditto.
6122 * vax-tdep.c (vax_frame_unwind): Ditto.
6123 * vaxobsd-tdep.c (vaxobsd_sigtramp_frame_unwind): Ditto.
6124 * xstormy16-tdep.c (frame_unwind xstormy16_frame_unwind): Ditto.
6125 * xtensa-tdep.c (xtensa_unwind): Ditto.
6127 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6129 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Assume
6130 there's always a frame. Use get_frame_pc_if_available instead of
6131 get_frame_pc, and if there's no PC available, don't look up a
6134 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6136 * stack.c (print_frame_local_vars, print_frame_arg_vars): Handle
6139 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6141 * tracepoint.c (set_traceframe_context): Handle unavailable PC
6144 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6146 * frame.h (frame_unwind_caller_pc_if_available): Declare.
6147 * frame.c (frame_unwind_caller_pc_if_available): New.
6148 * stack.c (frame_info): Handle unavailable PC.
6150 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6152 * frame.c (frame_unwind_pc): Rename to ...
6153 (frame_unwind_pc_if_available): ... this. New `pc' output
6154 parameter. Change return type to int. Gracefully handle
6155 gdbarch_unwind_pc throwing NOT_AVAILABLE_ERROR. Return 0 if that
6156 happened, or 1 otherwise.
6157 (frame_unwind_pc): Reimplement on top of
6158 frame_unwind_pc_if_available.
6159 (get_frame_func): Rename to ...
6160 (get_frame_func_if_available): New `pc' output parameter. Change
6161 return type to int. Gracefully handle the PC not being available.
6162 (get_frame_func): Reimplement on top of
6163 get_frame_func_if_available.
6164 (select_frame): Handle the PC being unavailable.
6165 (get_prev_frame): Handle the PC being unavailable.
6166 (get_frame_pc_if_available): New.
6167 (get_frame_address_in_block_if_available): New.
6168 (find_frame_sal): Handle the frame PC not being available.
6169 * frame.h (get_frame_pc_if_available): Declare.
6170 (get_frame_address_in_block_if_available): Declare.
6171 (get_frame_func_if_available): Declare.
6172 * stack.c (print_frame_info): Handle the PC being unavailable.
6173 (find_frame_funname): Ditto.
6174 (print_frame): Handle the PC being unavailable.
6175 (get_frame_language): Ditto.
6176 * blockframe.c (get_frame_block): Ditto.
6177 * macroscope.c (default_macro_scope): Ditto.
6178 * tui/tui-stack.c (tui_show_frame_info): Ditto.
6180 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6182 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Catch
6183 NOT_AVAILABLE_ERROR when evaluating the location expression.
6185 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6187 * dwarf2loc.c (read_pieced_value): Handle get_frame_register_bytes
6188 returning that the register piece is unavailable/optimized out.
6189 (write_pieced_value): Handle get_frame_register_bytes returning
6190 that the register piece is unavailable/optimized out when doing a
6191 read-modify write of a bitfield.
6192 * findvar.c (value_from_register): Handle get_frame_register_bytes
6193 returning that the register piece is unavailable/optimized out.
6194 * frame.c (get_frame_register_bytes): New parameters `optimizedp'
6195 and `unavailablep'. Throw error on bad debug info. Use
6196 frame_register instead of frame_register_read, to fill in the new
6198 * frame.h (get_frame_register_bytes): New parameters `optimizedp'
6200 * valops.c: (value_assign): Adjust, and handle
6201 get_frame_register_bytes failing.
6202 * spu-tdep.c: Include exceptions.h.
6203 (spu_software_single_step): Adjust, and handle
6204 get_frame_register_bytes failing.
6205 (spu_get_longjmp_target): Ditto.
6206 * gdbarch.sh (register_to_value): Change to return int. New
6207 parameters `optimizedp' and `unavailablep'.
6208 * gdbarch.h, gdbarch.c: Regenerate.
6209 * i386-tdep.c (i386_register_to_value): Adjust to new
6210 gdbarch_register_to_value interface.
6211 * i387-tdep.c (i387_register_to_value): Ditto.
6212 * i387-tdep.h (i387_register_to_value): Ditto.
6213 * alpha-tdep.c (alpha_register_to_value): Ditto.
6214 * ia64-tdep.c (ia64_register_to_value): Ditto.
6215 * m68k-tdep.c (m68k_register_to_value): Ditto.
6216 * mips-tdep.c (mips_register_to_value): Ditto.
6217 * rs6000-tdep.c (rs6000_register_to_value): Ditto.
6219 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6221 * findvar.c (value_of_register): Mark the value as unavailable, if
6222 the register is unavailable.
6223 * frame.h (frame_register_unwind): New `unavailablep' parameter.
6224 (frame_register): New `unavailablep' parameter.
6225 (frame_register_read): Update comment.
6226 * frame.c (frame_register_unwind): New `unavailablep' parameter.
6227 Set it if the register is unavailable. If the register is
6228 unavailable, clear the output buffer.
6229 (frame_register): New `unavailablep' parameter. Pass it down.
6230 (frame_unwind_register): Adjust.
6231 (put_frame_register): Adjust.
6232 (frame_register_read): Adjust. Also return false if the register
6234 (frame_register_unwind_location): Adjust.
6235 * sentinel-frame.c (sentinel_frame_prev_register): If the register
6236 is unavailable, mark the value accordingly.
6237 * stack.c (frame_info): Handle unavailable registers.
6239 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6241 * mi/mi-main.c (register_changed_p): Handle REG_UNAVAILABLE, and
6242 simplify, using regcache_cooked_read.
6244 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6246 * regcache.h (regcache_raw_read, regcache_raw_read_signed)
6247 (regcache_raw_read_unsigned, regcache_raw_read_signed)
6248 (regcache_raw_read_unsigned, regcache_raw_read_part)
6249 (regcache_cooked_read, regcache_cooked_read_signed)
6250 (regcache_cooked_read_unsigned, regcache_cooked_read_part)
6251 (regcache_cooked_read_ftype): Change return to enum
6253 * regcache.c: Include exceptions.h
6254 (regcache_save): Adjust to handle REG_UNAVAILABLE registers.
6255 (do_cooked_read): Change return to enum register_status. Always
6256 forward to regcache_cooked_read.
6257 (regcache_raw_read): Change return to enum register_status. If
6258 the register is not REG_VALID, memset the buffer. Return the
6260 (regcache_raw_read_signed): Handle non-REG_VALID registers and
6261 return the register's status.
6262 (regcache_raw_read_unsigned): Ditto.
6263 (regcache_cooked_read): Change return to enum register_status.
6264 Assert that with read-only regcaches, the register's status must
6265 be known. If the regcache is read-only, and the register is not
6266 REG_VALID, memset the buffer. Return the register's status.
6267 (regcache_cooked_read_signed): Change return to enum
6268 register_status. Handle non-REG_VALID registers and return the
6270 (regcache_cooked_read_unsigned): Change return to enum
6271 register_status. Handle non-REG_VALID registers and return the
6273 (regcache_xfer_part, regcache_raw_read_part)
6274 (regcache_cooked_read_part): Change return to enum
6275 register_status. Return the register's status.
6276 (regcache_read_pc): Throw NOT_AVAILABLE_ERROR if the register is
6278 (regcache_dump): Handle unavailable cooked registers.
6279 * frame.c (do_frame_register_read): Adjust interface to match
6280 regcache_cooked_read_ftype.
6281 * gdbarch.sh (pseudo_register_read): Change return to enum
6283 * gdbarch.h, gdbarch.c: Regenerate.
6285 * i386-tdep.h (i386_pseudo_register_read): Change return to enum
6287 * i386-tdep.c (i386_pseudo_register_read): Change return to enum
6288 register_status. If reading a raw register indicates the raw
6289 register is not valid, return the raw register's status,
6290 otherwise, return REG_VALID.
6291 * amd64-tdep.c (amd64_pseudo_register_read): Change return to enum
6292 register_status. Handle non-REG_VALID raw registers and return
6293 the register's status.
6294 * arm-tdep.c (arm_neon_quad_read)
6295 (arm_pseudo_read): Change return to enum register_status. Handle
6296 non-REG_VALID raw registers and return the register's status.
6297 * avr-tdep.c (avr_pseudo_register_read): Ditto.
6298 * frv-tdep.c (frv_pseudo_register_read): Ditto.
6299 * h8300-tdep.c (h8300_pseudo_register_read): Ditto.
6300 * hppa-tdep.c (hppa_pseudo_register_read): Ditto.
6301 * m32c-tdep.c (m32c_move_reg_t): Change return to enum
6303 (m32c_raw_read, m32c_raw_write, m32c_banked_read)
6304 (m32c_banked_write, m32c_sb_read, m32c_sb_write, m32c_part_read)
6305 (m32c_part_write, m32c_cat_read, m32c_cat_write)
6306 (m32c_r3r2r1r0_read, m32c_r3r2r1r0_write)
6307 (m32c_pseudo_register_read): Change return to enum
6308 register_status. Adjust.
6309 * m68hc11-tdep.c (m68hc11_pseudo_register_read): Change return to
6310 enum register_status. Return the register's status.
6311 * mep-tdep.c (mep_pseudo_cr32_read): Change return to enum
6312 register_status. Return the register's status.
6313 (mep_pseudo_cr64_read, mep_pseudo_register_read): Ditto.
6314 * mips-tdep.c (mips_pseudo_register_read): Ditto.
6315 * mt-tdep.c (mt_pseudo_register_read): Ditto.
6316 * rs6000-tdep.c (move_ev_register_func): New typedef.
6317 (e500_move_ev_register): Use it. Change return to enum
6318 register_status. Return the register's status.
6319 (do_regcache_raw_read): New function.
6320 (do_regcache_raw_write): New function.
6321 (e500_pseudo_register_read): Change return to enum
6322 register_status. Return the register's status. Use
6323 do_regcache_raw_read.
6324 (e500_pseudo_register_write): Adjust. Use do_regcache_raw_write.
6325 (dfp_pseudo_register_read): Change return to enum register_status.
6326 Return the register's status.
6327 (vsx_pseudo_register_read): Ditto.
6328 (efpr_pseudo_register_read): Ditto.
6329 (rs6000_pseudo_register_read): Ditto.
6330 * s390-tdep.c (s390_pseudo_register_read): Change return to enum
6331 register_status. Return the register's status.
6332 * sh64-tdep.c (pseudo_register_read_portions): New function.
6333 (sh64_pseudo_register_read): Change return to enum
6334 register_status. Use pseudo_register_read_portions. Return the
6336 * ia64-tdep.c (ia64_pseudo_register_read): Change return to enum
6337 register_status. Return the register's status.
6338 * sh-tdep.c (pseudo_register_read_portions): New function.
6339 (sh_pseudo_register_read): Change return to enum register_status.
6340 Use pseudo_register_read_portions. Return the register's status.
6341 * sparc-tdep.c (sparc32_pseudo_register_read): Change return to
6342 enum register_status. Return the register's status.
6343 * sparc64-tdep.c (sparc64_pseudo_register_read): Ditto.
6344 * spu-tdep.c (spu_pseudo_register_read_spu)
6345 (spu_pseudo_register_read): Ditto.
6346 * xtensa-tdep.c (xtensa_register_read_masked)
6347 (xtensa_pseudo_register_read): Ditto.
6348 * bfin-tdep.c (bfin_pseudo_register_read): Ditto.
6350 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6352 * python/py-value.c (valpy_getitem): Fix formatting of error function
6355 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6357 ARI fixes: Add missing internationalization markups throughout
6359 * darwin-nat-info.c: Ditto.
6362 * mi/mi-main.c: Ditto.
6364 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6366 ARI fixes: Add missing internationalization markups throughout
6369 * cp-name-parser.y: Ditto.
6372 * objc-exp.y: Ditto.
6375 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6377 ARI fixes: Messages should have no trailing new lines.
6378 * darwin-nat.c (mach_check_error): Remove trailing new line from
6379 warning function call message.
6380 * record.c (bfdcore_read): Idem for error call.
6382 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6384 * common/signals.c (target_signal_from_host): Add _ markup to error
6385 function call message.
6386 (target_signal_to_host): Add _ markup and remove trailing new line
6387 from warning call message.
6388 (target_signal_from_command): Add _ markup to error function call
6391 2011-03-18 Phil Muldoon <pmuldoon@redhat.com>
6395 * python/python.c (gdbpy_write): Accept a stream argument and
6396 operate to the appropriate stream.
6397 (gdbpy_flush): Likewise.
6398 (_initialize_python): Add stream constants.
6399 (finish_python_initialization): Add GdbOutputErrorFile class.
6401 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
6403 * MAINTAINERS: Add myself as a write-after-approval maintainer.
6405 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
6407 * amd64-tdep.c (amd64_relocate_instruction): Fix ordering of arguments
6408 to store_signed_integer. Add debug message when relocating CALL
6409 instructions. Fix formatting of debug message.
6410 * i386-tdep.c (i386_relocate_instruction): Ditto.
6412 2011-03-17 Joel Brobecker <brobecker@gnat.com>
6414 * target.h (struct target_ops): Remove to_lookup_symbol field.
6415 (target_lookup_symbol): Delete macro.
6416 * target.c (nosymbol, debug_to_lookup_symbol): Delete.
6417 (update_current_target, setup_target_debug): Remove handling
6418 of to_lookup_symbol target_ops field.
6419 * ada-tasks.c (get_known_tasks_addr): Remove use of
6420 target_lookup_symbol.
6421 * coffread.c (coff_symtab_read): Likewise.
6422 * dbxread.c (read_dbx_symtab): Ditto.
6424 2011-03-17 Joel Brobecker <brobecker@gnat.com>
6427 * configure.ac: Add getthrds declaration check.
6428 * configure, config.in: Regenerate.
6429 * aix-thread.c (getthrds): Declare only if not already declared
6430 in procinfo.h. More declaration out of get_signaled_thread to
6433 2011-03-17 Phil Muldoon <pmuldoon@redhat.com>
6435 * python/py-symtab.c: Populate symtab_object_methods,
6437 (stpy_is_valid): New function.
6438 (salpy_is_valid): Ditto.
6439 * python/py-symbol.c: Declare symbol_object_methods. Populate.
6440 (sympy_is_valid): New function.
6441 * python/py-objfile.c: Declare objfile_object_methods. Populate.
6442 (objfpy_is_valid): New function.
6443 * python/py-inferior.c: Populate inferior_object_methods.
6444 (infpy_is_valid): New function.
6445 * python/py-infthread.c: Populate thread_object_methods.
6446 (thpy_is_valid): New function.
6447 * python/py-block.c: Declare block_object_methods. Populate. Declare
6448 block_iterator_object_methods. Populate.
6449 (blpy_is_valid): New function.
6450 (blpy_iter_is_valid): Ditto.
6452 2011-03-16 Keith Seitz <keiths@redhat.com>
6454 * linespec.c (find_methods): Canonicalize NAME before looking
6456 (name_end): New function.
6457 (keep_name_info): New function.
6458 (decode_line_1): Use keep_name_info.
6459 (decode_compound): Likewise.
6460 * cli/cli-utils.h (remove_trailing_whitespace): New function.
6461 * cli/cli-utils.c (remove_trailing_whitespace): Likewise.
6464 * linespec.c (locate_first_half): Keep overload information, too.
6465 (decode_compound): Use a string to represent break characters
6467 If P points to a break character, do not increment it.
6468 For C++ and Java, keep overload information and relevant keywords.
6469 If we cannot find a symbol, search the minimal symbols.
6472 * linespec.c (decode_compound): Rename SAVED_ARG to
6474 Make a copy of THE_REAL_SAVED_ARG in SAVED_ARG and strip
6476 Pass a valid block to lookup_symbol.
6477 (lookup_prefix_sym): Likewise.
6478 (find_method): Construct search name based on SYM_CLASS instead
6480 * psymtab.c (lookup_partial_symbol): Add language parameter.
6481 (lookup_symbol_aux_psymtabs): Likewise.
6482 Don't assume that the psymtab we found was the right one. Search
6483 for the desired symbol in the symtab to be certain.
6484 (psymtab_search_name): New function.
6485 (lookup_partial_symbol): Use psymtab_search_name.
6486 Add language parameter.
6487 (read_symtabs_for_function): Add language parameter and pass to
6488 lookup_partial_symbol.
6489 (find_symbol_file_from_partial): Likewise.
6491 2011-03-16 Paul Pluzhnikov <ppluzhnikov@google.com>
6494 * dwarf2read.c (noop_record_line): New function.
6495 (dwarf_decode_lines): Ignore line tables for GCd functions.
6497 2011-03-16 Pierre Muller <muller@ics.u-strasbg.fr>
6499 Fix ARI warnings about new lines at the end of messages, which
6500 are unneeded as there is a new line added at the end of the message
6502 * darwin-nat.c (darwin_stop_inferior): Ditto.
6503 * dec-thread.c (dec_thread_get_ada_task_ptid): Ditto.
6504 * dfp.c (decimal_to_number): Ditto.
6505 * exec.c (print_section_info): Ditto.
6506 * i386-darwin-nat.c (darwin_set_sstep): Ditto.
6507 * osdata.c (get_osdata): Ditto.
6508 * record.c (bfdcore_write): Ditto.
6509 * remote-mips.c (mips_readchar): Ditto.
6510 * remote.c (read_ptid): Ditto.
6511 * ser-mingw.c (ser_windows_raw): Ditto.
6512 * tracepoint.c (add_local_symbols): Ditto.
6513 * windows-nat.c (fake_create_process): Ditto.
6515 2011-03-16 Tom Tromey <tromey@redhat.com>
6517 * tracepoint.c (stop_tracing): Don't declare.
6518 * event-top.c (after_char_processing_hook): Add `(void)'.
6520 2011-03-16 Phil Muldoon <pmuldoon@redhat.com>
6522 * NEWS: Add Parameter sub-classing description.
6524 2011-03-16 Kai Tietz <ktietz@redhat.com>
6526 * MAINTAINERS: Update my e-mail address.
6528 2011-03-15 Andreas Tobler <andreast@fgznet.ch>
6530 * MAINTAINERS: Add myself for write after approval privileges.
6532 2011-03-15 Michael Snyder <msnyder@vmware.com>
6534 * frame.c (find_frame_sal): Assert sym is not null.
6536 * dbxread.c (process_one_symbol): Assert 'name' is not null.
6538 * objc-lang.c (selectors_info): Check strchr for null result.
6540 * stabsread.c (define_symbol): Guard against bad stabstring input.
6542 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
6544 Remove trailing spaces and tabulations from pascal language
6549 p-valprint.c: Ditto.
6551 2011-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
6553 * dwarf2read.c (dwarf2_get_pc_bounds): Require HIGH strictly higher
6554 than LOW. Comment it.
6555 (read_partial_die): Call complaint for inappropriate zero LOWPC or
6556 HIGHPC not strictly higher than LOWPC.
6558 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
6560 Fix formatting of function declarations returning a pointer in
6562 * varobj.c (varobj_add_child): Ditto.
6563 * hppa-tdep.h (hppa_init_objfile_priv_data): Ditto.
6564 * inferior.h (get_displaced_step_closure_by_addr): Ditto.
6566 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
6568 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Add support
6569 for the "generic" vector ABI used with GCC 4.3 and later.
6570 (ppc64_sysv_abi_return_value): Likewise.
6572 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
6574 * infcall.c (call_function_by_hand): Function return value is
6575 always a non_lval, even when using struct_return.
6577 2011-03-15 Pedro Alves <pedro@codesourcery.com>
6579 * printcmd.c (ALL_DISPLAYS_SAFE): New.
6580 (map_display_numbers): New.
6581 (do_delete_display): New.
6582 (undisplay_command): Use map_display_numbers.
6583 (do_enable_disable_display): New.
6584 (enable_disable_display_command): New function.
6585 (enable_display): Delete.
6586 (enable_display_command): New.
6587 (disable_display_command): Reimplement.
6588 (_initialize_printcmd): Adjust "enable display" command to use
6589 `enable_display_command' as callback.
6591 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
6593 * NEWS: Add Python breakpoint 'stop' operation.
6595 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
6597 * NEWS: Delete duplicate entry. Fix typo.
6599 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
6601 Fix ARI warning about function names in first column.
6602 Put prototype declaration on same line as return type.
6603 * objc-exp.y: Ditto.
6605 * python/py-stopevent.h: Ditto.
6606 For long function names, split parameters to
6607 allow function name on same line as return type.
6608 * solib-pa64.c: Ditto.
6611 For long function declaration, use single line.
6612 * hppa-tdep.h: Ditto.
6613 * inferior.h: Ditto.
6615 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
6617 * python/python.h: Declare gdbpy_should_stop and
6618 gdbpy_breakpoint_has_py_cond.
6619 * python/python.c: Add python.h to includes. Remove python.h from
6620 HAVE_PYTHON definition
6621 (gdbpy_should_stop): New dummy function.
6622 (gdbpy_breakpoint_has_py_cond): New dummy function.
6623 * python/py-breakpoint.c (bppy_init): Rewrite to allow
6624 sub-classing capabilities.
6625 (gdbpy_should_stop): New function.
6626 (gdbpy_breakpoint_has_py_cond): New function.
6627 (local_setattro): New function.
6628 * breakpoint.c (condition_command): Add check for Python 'stop'
6630 (bpstat_check_breakpoint_conditions): Execute Python 'stop'
6631 operation function as part of stop/continue tests.
6633 2011-03-14 Tom Tromey <tromey@redhat.com>
6636 * dwarf2loc.c (dwarf_expr_dwarf_call): Remove 'return'.
6637 (needs_frame_dwarf_call): Likewise.
6639 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
6641 Fix ARI warning about functions without parameters that do not
6643 * breakpoint.c (all_tracepoints): Replace () by (void).
6644 * f-exp.y (match_string_literal): Ditto.
6646 * m2-exp.y (yylex): Ditto.
6647 * mep-tdep.c (current_me_module): Ditto.
6648 (current_options): Ditto.
6649 (current_cop_data_bus_width): Ditto.
6650 (current_cr_names): Ditto.
6651 (current_cr_is_float): Ditto.
6652 (current_ccr_names): Ditto.
6653 * objc-exp.y (yylex): Ditto.
6654 * p-exp.y (yylex): Ditto.
6655 * remote.c (send_interrupt_sequence): Ditto.
6656 * tracepoint.c (current_trace_status): Ditto.
6657 * python/py-evts.c (gdbpy_initialize_py_events): Ditto.
6658 * python/py-prettyprint.c (push_dummy_python_frame): Ditto.
6660 2011-03-11 Michael Snyder <msnyder@vmware.com>
6662 * cli/cli-decode.h (CMD_LIST_AMBIGUOUS): Define.
6663 * cli/cli-decode.c (lookup_cmd_1): Use CMD_LIST_AMBIGUOUS.
6664 (lookup_cmd): Test for CMD_LIST_AMBIGUOUS.
6665 * completer.c (complete_line_internal): Use CMD_LIST_AMBIGUOUS.
6666 * top.c (set_verbose): Use CMD_LIST_AMBIGUOUS.
6668 * event-loop-c (delete_async_signal_handler): Assert prev_ptr.
6669 (delete_async_event_handler): Ditto.
6671 * python/py-breakpoint.c (bppy_set_condition): Stop memory leak.
6673 * python/py-breakpoint.c (bppy_get_commands): Fix memory leak.
6675 * top.c (set_verbose): Assert showcmd was found.
6677 2011-03-11 Maxim Grigoriev <maxim2405@gmail.com>
6679 * xtensa-tdep.c (warning_once): Correct style issues.
6681 2011-03-11 Yao Qi <yao@codesourcery.com>
6683 * arm-tdep.c (copy_ldr_str_ldrb_strb): Remove redundant statements.
6685 2011-03-11 Andreas Schwab <schwab@redhat.com>
6687 * common/aclocal.m4: Remove.
6689 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
6691 * xtensa-tdep.c (windowing_enabled): Remove inline attribute.
6692 (xtensa_write_register, xtensa_read_register): Likewise.
6693 (xtensa_hextochar): Removed.
6694 (xtensa_init_reggroups): Replace xtensa_hextochar () by explicit code.
6696 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
6698 * xtensa-tdep.c (xtensa_c0reg_t): Update comments.
6699 (xtensa_call0_frame_cache_t): Update comments. New fields added.
6700 (xtensa_alloc_frame_cache): Add initialization for new fields.
6701 (xtensa_frame_cache): Change the way how call0_frame_cache () is called.
6702 (warning_once): New function.
6703 (xtensa_insn_kind): New item c0opc_and.
6704 (call0_classify_opcode): Add the case for AND instruction.
6705 (call0_track_op): Change arguments. New local variable litbase.
6706 Add the case to handle c0opc_and. Update algorithms for c0opc_mov,
6707 c0opc_l32r, c0opc_s32i to take into account dynamic stack adjustments
6709 Add cases for c0opc_l32e, c0opc_s32e, c0opc_rfwo, c0opc_rfwu.
6710 (call0_analyze_prologue): Update the comments. Change arguments.
6711 Add the variety of updates to handle extended prologues, which now can
6712 conduct dynamic stack adjustments.
6713 (call0_frame_cache): Likewise.
6714 (xtensa_skip_prologue): Update call0_analyze_prologue () function call.
6715 (xtensa_gdbarch_init): Initialize xtensa_session_once_reported.
6717 2011-03-10 Michael Snyder <msnyder@vmware.com>
6719 * tracepoint.c (cmd_qtv): Discard unused value 'packet'.
6720 (cmd_qtframe): Ditto.
6721 (cmd_qtbuffer): Ditto.
6722 (cmd_bigqtbuffer): Ditto.
6724 2011-03-10 Tom Tromey <tromey@redhat.com>
6726 * tracepoint.c (trace_actions_command): Update.
6727 * thread.c (thread_apply_command): Update.
6728 * reverse.c (delete_bookmark_command): Update.
6729 (bookmarks_info): Update.
6730 * printcmd.c (undisplay_command): Update.
6731 * memattr.c (mem_enable_command): Update.
6732 (mem_disable_command): Update.
6733 (mem_delete_command): Update.
6734 * inferior.c (detach_inferior_command): Update.
6735 (kill_inferior_command): Update.
6736 (remove_inferior_command): Update.
6737 * cli/cli-utils.h (struct get_number_or_range_state): New.
6738 (init_number_or_range): Declare.
6739 (get_number_or_range): Update.
6740 * cli/cli-utils.c (init_number_or_range): New function.
6741 (get_number_or_range): Change 'pp' parameter to 'state'. Remove
6743 (number_is_in_list): Update.
6744 * breakpoint.h (get_tracepoint_by_number): Update.
6745 * breakpoint.c (map_breakpoint_numbers): Update for change to
6746 get_number_or_range.
6747 (find_location_by_number): Use get_number, not
6748 get_number_or_range.
6749 (trace_pass_set_count): New function.
6750 (trace_pass_command): Update for change to get_number_or_range.
6752 (get_tracepoint_by_number): Remove 'multi_p' parameter; add
6755 2011-03-10 Phil Muldoon <pmuldoon@redhat.com>
6757 * python/py-param.c (add_setshow_generic): Add set/show callback
6758 parameters. Register Python object context.
6759 (get_show_value): New function.
6760 (get_set_value): New function.
6761 (call_doc_function): New function.
6762 (get_doc_string): Move behind get_show_value/get_set_value.
6764 2011-03-10 Andreas Tobler <andreast-list@fgznet.ch>
6766 * fbsd-nat.c (fbsd_make_corefile_notes): Constify local `fname'.
6768 2011-03-09 Maxim Grigoriev <maxim2405@gmail.com>
6770 * xtensa-tdep.c (xtensa_read_register): Add comment.
6771 (xtensa_write_register): Likewise.
6772 (xtensa_hextochar): Add comment and update to match coding conventions.
6773 (xtensa_frame_cache, xtensa_return_value): Follow coding conventions.
6774 (execute_l32e, execute_s32e, execute_code): Update comments.
6775 (xtensa_exception_handler_t): Update to match coding conventions.
6776 (xtensa_insn_kind): Likewise.
6778 2011-03-09 Michael Snyder <msnyder@vmware.com>
6780 * mi-cmd-disas.c (mi_cmd_disassemble): Fix memory leak.
6782 2011-03-09 Pedro Alves <pedro@codesourcery.com>
6784 * nto-tdep.c (nto_find_and_open_solib): Constify local `base'.
6786 2011-03-09 Tom Tromey <tromey@redhat.com>
6788 * thread.c (restore_selected_frame): Handle frame_level == -1.
6789 (make_cleanup_restore_current_thread): Use
6790 get_selected_frame_if_set.
6791 * frame.h (get_selected_frame_if_set): Declare.
6792 * frame.c (get_selected_frame_if_set): New function.
6794 2011-03-09 Pedro Alves <pedro@codesourcery.com>
6796 * cli/cli-cmds.c (shell_escape): Use lbasename.
6797 * coffread.c (coff_start_symtab): Constify parameter.
6798 (complete_symtab): Constify `name' parameter.
6799 (coff_symtab_read): Constify `filestring' local.
6800 (coff_getfilename): Constify return and `result' local.
6802 * fbsd-nat.c (fbsd_make_corefile_notes): Use lbasename.
6803 * linux-fork.c (info_checkpoints_command): Use lbasename.
6804 * linux-nat.c (linux_nat_make_corefile_notes): Use lbasename.
6805 * minsyms.c (lookup_minimal_symbol): Use lbasename.
6806 * nto-tdep.c (nto_find_and_open_solib): Use lbasename.
6807 * procfs.c (procfs_make_note_section): Use lbasename.
6808 * tui/tui-io.c (printable_part): Constity return and parameter.
6810 (print_filename): Constify parameters, and local `s'.
6811 (tui_rl_display_match_list): Constify local `temp'.
6813 2011-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
6816 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
6817 Fix DWARF-3+ DW_AT_accessibility default assumption.
6818 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
6819 cu->header.version >= 3.
6821 2011-03-09 Yao Qi <yao@codesourcery.com>
6823 * common/Makefile.in: Remove.
6824 * common/configure: Remove.
6825 * common/configure.ac: Remove.
6827 2011-03-09 Yao Qi <yao@codesourcery.com>
6830 2011-02-11 Yao Qi <yao@codesourcery.com>
6832 * common/Makefile.in: Add copyright header.
6834 2011-02-11 Yao Qi <yao@codesourcery.com>
6836 * Makefile.in: Remove signals.o from COMMON_OBS. Link
6838 * configure.ac: Add common to sub dir.
6839 * configure: Regenerate.
6841 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
6843 * xtensa-tdep.c (call0_ret): New function.
6844 (xtensa_skip_prologue): Speed up analysis.
6846 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
6848 * xtensa-tdep.c (xtensa_register_reggroup_p): Count in all registers
6849 while executing MI command -data-list-changed-registers.
6851 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
6853 * xtensa-tdep.c (xtensa_read_register): New function.
6854 (xtensa_write_register): New function.
6855 (xtensa_find_register_by_name): New function.
6856 (xtensa_windowed_frame_cache): Update comments in type description.
6857 (xtensa_frame_cache): Likewise.
6858 (xtensa_window_interrupt_insn): New function.
6859 (xtensa_frame_cache): Add analysis for Xtensa Window Exception frames.
6860 (xtensa_insn_kind): Add new instructions.
6861 (rwx_special_register): New function.
6862 (call0_classify_opcode): Add new instructions to the analysis.
6863 (a0_saved, a7_saved, a11_saved): New variables.
6864 (a0_was_saved, a7_was_saved, a11_was_saved): New variables.
6865 (execute_l32e): New function.
6866 (execute_s32e): New function.
6867 (xtensa_exception_handler_t): New type.
6868 (execute_code): New function.
6869 (xtensa_window_interrupt_frame_cache): New function to conduct frame
6870 analysis for Xtensa Window Exception handlers.
6872 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
6874 * xtensa-tdep.c (TX_PS): New.
6875 (windowing_enabled): Update to count for Call0 ABI.
6876 (xtensa_hextochar): New.
6877 (xtensa_init_reggroups): Make algorithm generic.
6878 (xtensa_frame_cache): Use TX_PS on Tiny Xtensa.
6880 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
6882 * xtensa-tdep.h (XTENSA_MAX_COPROCESSOR): Update.
6884 2011-03-08 Michael Snyder <msnyder@vmware.com>
6886 * i386-tdep.c (i386_follow_jump): Check return value of
6888 (i386_analyze_struct_return): Ditto.
6889 (i386_skip_probe): Ditto.
6890 (i386_match_insn): Ditto.
6891 (i386_skip_noop): Ditto.
6892 (i386_analyze_frame_setup): Ditto.
6893 (i386_analyze_register_saves): Ditto.
6894 (i386_skip_prologue): Ditto.
6895 (i386_skip_main_prologue): Ditto.
6897 * target.c (read_whatever_is_readable): Fix memory leak.
6899 * i386-tdep.c (i386_process_record): Document fall through.
6901 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
6903 Fix DWARF-3+ DW_AT_accessibility default assumption.
6904 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
6905 cu->header.version >= 3.
6907 2011-03-08 Pedro Alves <pedro@codesourcery.com>
6909 * remote.c (remote_check_symbols): Skip if the target has no
6912 2011-03-08 Joel Brobecker <brobecker@adacore.com>
6914 * target.c (read_whatever_is_readable): Reformat comment,
6915 with a minor typo fix. Minor reformatting of the code.
6917 2011-03-08 Yao Qi <yao@codesourcery.com>
6919 * arm-tdep.c: Remove prototype declaration displaced_in_arm_mode.
6920 (displaced_read_reg): Add `dsc' parameter, remove `from' parameter.
6921 Use cached result instead of calling displaced_in_arm_mode again.
6922 (branch_write_pc, alu_write_pc, load_write_pc): Add `dsc' parameter.
6923 (displaced_write_reg, copy_preload, copy_preload_reg): Callers update.
6924 (cleanup_copro_load_store, copy_copro_load_store): Likewise.
6925 (cleanup_branch, copy_bx_blx_reg, copy_alu_imm): Likewise.
6926 (cleanup_alu_reg, copy_alu_reg, cleanup_alu_shifted_reg): Likewise.
6927 (copy_alu_shifted_reg, cleanup_load, cleanup_store): Likewise.
6928 (copy_extra_ld_st, copy_ldr_str_ldrb_strb): Likewise.
6929 (cleanup_block_load_all, cleanup_block_store_pc): Likewise.
6930 (cleanup_block_load_pc, copy_block_xfer): Likewise.
6931 * arm-linux-tdep.c (arm_linux_copy_svc): Callers update.
6932 (arm_catch_kernel_helper_return): Likewise.
6933 * gdb/arm-tdep.h : Update function declarations.
6935 2011-03-07 Michael Snyder <msnyder@vmware.com>
6937 * dwarf2loc.c (indirect_pieced_value): Assert 'piece' not null.
6939 * ser-unix.c (hardwire_get_tty_state): Stop memory leak.
6941 * mi/mi-cmd-env.c (_initialize_mi_cmd_env): Free environment.
6943 * elfread.c (elf_symtab_read): Stop memory leak.
6945 * main.c (captured_main): Fix memory leak.
6947 2011-03-07 Andreas Schwab <schwab@linux-m68k.org>
6949 * ada-lang.c (compare_names): Call is_name_suffix with string1
6952 2011-03-07 Tom Tromey <tromey@redhat.com>
6954 * xcoffread.c (xcoff_sym_fns): Update.
6955 * symfile.h (struct sym_fns) <sym_read_psymbols>: New field.
6956 (enum symfile_add_flags) <SYMFILE_NO_READ>: New constant.
6957 * symfile.c (syms_from_objfile): Handle SYMFILE_NO_READ.
6958 (symbol_file_add_with_addrs_or_offsets): Likewise.
6959 (reread_symbols): Handle OBJF_PSYMTABS_READ.
6960 * somread.c (som_sym_fns): Update.
6961 * psymtab.h (require_partial_symbols): Declare.
6962 * psymtab.c (require_partial_symbols): New function.
6963 (ALL_OBJFILE_PSYMTABS_REQUIRED): New macro.
6964 (ALL_OBJFILE_PSYMTABS): Undef.
6965 (ALL_PSYMTABS): Move from psympriv.h.
6966 (lookup_partial_symtab, find_pc_sect_psymtab)
6967 (lookup_symbol_aux_psymtabs, relocate_psymtabs)
6968 (find_last_source_symtab_from_partial)
6969 (forget_cached_source_info_partial)
6970 (print_psymtab_stats_for_objfile, read_symtabs_for_function)
6971 (expand_partial_symbol_tables, read_psymtabs_with_filename)
6972 (map_symbol_names_psymtab, map_symbol_filenames_psymtab)
6973 (find_symbol_file_from_partial, map_matching_symbols_psymtab)
6974 (expand_symtabs_matching_via_partial, maintenance_info_psymtabs):
6975 Use ALL_OBJFILE_PSYMTABS_REQUIRED.
6976 * psympriv.h (ALL_PSYMTABS): Move to psymtab.c.
6977 * objfiles.h (OBJF_PSYMTABS_READ): New macro.
6978 * objfiles.c (objfile_has_partial_symbols): Handle lazily-read
6980 * mipsread.c (ecoff_sym_fns): Update.
6981 * machoread.c (macho_sym_fns): Update.
6982 * elfread.c (elf_symfile_read): Set up for lazy psymtab reading.
6983 (read_psyms): New function.
6984 (elf_sym_fns, elf_sym_fns_gdb_index): Update.
6985 (elf_sym_fns_lazy_psyms): New global.
6986 * dwarf2read.c (dwarf2_initialize_objfile): Don't call
6987 dwarf2_build_psymtabs.
6988 * dbxread.c (aout_sym_fns): Update.
6989 * coffread.c (coff_sym_fns): Update.
6991 2011-03-07 Tom Tromey <tromey@redhat.com>
6993 * infrun.c (print_exited_reason): Include inferior id and pid in
6996 2011-03-07 Tom Tromey <tromey@redhat.com>
6998 * target.h (struct target_ops) <to_has_execution>: Add ptid_t
7000 (target_has_execution_1): Update.
7001 (target_has_execution_current): Declare.
7002 (target_has_execution): Call target_has_execution_current.
7003 (default_child_has_execution): Update.
7004 * target.c (default_child_has_execution): Add 'the_ptid'
7006 (target_has_execution_1): Likewise.
7007 (target_has_execution_current): New function.
7008 (add_target): Update.
7009 (init_dummy_target): Update.
7010 * remote-m32r-sdi.c (m32r_has_execution): New function.
7011 (init_m32r_ops): Use it.
7012 * record.c (record_core_has_execution): Now static. Add
7013 'the_ptid' parameter.
7014 * inferior.c (have_live_inferiors): Don't save current thread.
7015 Use target_has_execution_1.
7017 2011-03-07 Yao Qi <yao@codesourcery.com>
7019 * Makefile.in (aclocal_m4_deps): Remove gnulib/m4/memcmp.m4.
7021 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7023 * elfread.c (elf_symtab_read): Minor reformatting.
7025 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7027 * objc-lang.c (selectors_info): Minor reformatting.
7029 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7031 * ada-lang.c (compare_names): Add FALLTHROUGH comment.
7033 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7034 Michael Snyder <msnyder@vmware.com>
7036 * ada-valprint.c (ada_val_print_array): Move the declaration of
7037 "byte_order" and "elttype" inside the block where these variables
7038 are actually used. Remove some special handling for the case
7039 where "elttype" and "eltlen" are null. Replace by a comment
7040 and a couple of assertion checks.
7042 2011-03-05 Michael Snyder <msnyder@vmware.com>
7044 * source.c (add_path): Replace semicolon at end of block.
7045 * dwarf2expr.c (execute_stack_op): Ditto.
7047 2011-03-05 Mike Frysinger <vapier@gentoo.org>
7049 * bfin-tdep.c: Include sim-regno.h and gdb/sim-bfin.h.
7050 * configure.tgt (bfin-*-*linux*): Define gdb_sim.
7051 (bfin-*-*): Likewise.
7053 2011-03-05 Michael Snyder <msnyder@vmware.com>
7055 * dwarf2expr.c (execute_stack_op): Delete superfluous semicolon.
7056 * mdebugread.c (parse_symbol): Ditto.
7057 * parse.c (parse_exp_in_context): Ditto.
7058 * source.c (add_path): Ditto.
7059 * utils.c (gnu_debuglink_crc32): Ditto.
7060 * varobj.c (variable_language): Ditto.
7062 * linux-tdep.c (linux_get_siginfo_type): Stop memory leak.
7064 2011-03-04 Michael Snyder <msnyder@vmware.com>
7066 * linux-fork.c (inferior_call_waitptid): Fix copy/paste error.
7068 * symfile.c (simple_overlay_update): Check for null return value
7069 from lookup_minimal_symbol.
7071 * xml-syscall.c (syscall_start_syscall): Assert name is non null.
7073 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
7075 * eval.c (parse_and_eval_address_1): Remove function.
7076 * linespec.c (decode_indirect): Call parse_to_comma_and_eval
7077 instead of parse_and_eval_address_1.
7078 * value.h (parse_and_eval_address_1): Remove prototype.
7080 2011-03-04 Michael Snyder <msnyder@vmware.com>
7082 * remote.c (putpkt_binary): Document that case stmt falls through.
7084 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
7086 * breakpointc (print_it_typical): Move NULL check from here...
7087 (print_bp_stop_message): ... to here.
7089 2011-03-04 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
7091 * breakpoint.c (enable_command): Use break instead of continue,
7092 and fill in a missing break.
7093 (disable_command): Ditto.
7095 2011-03-04 Ulrich Weigand <ulrich.weigand@linaro.org>
7097 * inflow.c (terminal_init_inferior_with_pgrp): Copy ttystate.
7098 (terminal_save_ours): Remove misleading comment.
7099 (inflow_inferior_data_cleanup): Free ttystate.
7100 (inflow_inferior_exit): Likewise.
7101 (copy_terminal_info): Copy ttystate.
7103 * serial.c (serial_copy_tty_state): New function.
7104 * serial.h (serial_copy_tty_state): Add prototype.
7105 (struct serial_ops): Add copy_tty_state callback.
7106 * ser-base.c (ser_base_copy_tty_state): New function.
7107 * ser-base.h (ser_base_copy_tty_state): Add prototype.
7108 * ser-go32.c (dos_copy_tty_state): New function.
7109 (dos_ops): Install copy_tty_state callback.
7110 * ser-mingw.c (_initialize_ser_windows): Likewise.
7111 * ser-pipe.c (_initialize_ser_pipe): Likewise.
7112 * ser-unix.c (hardwire_copy_tty_state): New function.
7113 (_initialize_ser_hardwire): Install it.
7115 2011-03-04 Michael Snyder <msnyder@vmware.com>
7117 * breakpoint.c (create_breakpoint): Add missing break statement.
7119 Reverting this patch:
7120 * infcall.c (call_function_by_hand): Add break statements for lint.
7122 Reverting this patch:
7123 * cli/cli-script.c (script_from_file): Add break for lint.
7125 2011-03-04 Michael Snyder <msnyder@vmware.com>
7127 * solib.c (reload_shared_libraries_1): Close memory leak.
7129 2011-03-03 Tom Tromey <tromey@redhat.com>
7132 * dwarf2read.c (process_psymtab_comp_unit): Handle case where
7135 2011-03-03 Michael Snyder <msnyder@vmware.com>
7137 * remote-fileio.c (remote_fileio_func_fstat): Initialize all
7138 fields of struct 'st' to zero.
7140 * tui/tui-winsource.c (tui_update_source_window_as_is): Initialize
7141 sal.pspace before calling set_current_source_symtab_and_line.
7143 2011-03-03 Yao Qi <yao@codesourcery.com>
7145 * Makefile.in (configure-common): Remove. Let Makefile
7146 in dir common to rebuild itself.
7147 (common/Makefile): Likewise.
7149 2011-03-03 Joel Brobecker <brobecker@adacore.com>
7151 * utils.c (parse_escape): Add i18n markup in error message.
7153 2011-03-03 Yao Qi <yao@codesourcery.com>
7155 * gdb/arm-tdep.c (shifted_reg_val): Replace magic number 15 with
7157 (thumb_get_next_pc_raw, arm_get_next_pc_raw): Likewise.
7158 (displaced_write_reg, displaced_read_reg): Likewise.
7159 (copy_ldr_str_ldrb_strb, cleanup_block_load_all): Likewise.
7160 (cleanup_block_load_pc, copy_block_xfer): Likewise.
7161 (cleanup_branch): Replace magic number 14 and 15 with
7162 ARM_LR_REGNUM and ARM_PC_REGNUM respectively.
7164 2011-03-02 Michael Snyder <msnyder@vmware.com>
7166 * maint.c (maintenance_do_deprecate): No need to check for NULL.
7168 * cli/cli-script.c (script_from_file): Add break for lint.
7170 * mdebugread.c (parse_partial_symbols): Fix indent.
7172 * target-descriptions.c (tdesc_gdb_type): No need to call
7173 xstrdup, callee saves a copy.
7175 * printcmd.c (print_scalar_formatted): Use strncpy for safety.
7177 * infcall.c (call_function_by_hand): Add break statements for lint.
7179 * utils.c (parse_escape): Escape the escape char.
7181 * python/py-inferior.c (build_inferior_list): Error out if
7182 PyList_Append fails.
7183 (gdbpy_inferiors): Error out if build_inferior_list fails.
7185 * linux-nat.c (linux_nat_xfer_partial): Preserve errno around
7188 * record.c (record_restore): Move printf to before error return.
7190 2011-03-02 Yao Qi <yao@codesourcery.com>
7192 * arm-tdep.h (struct displaced_step_closure): Add two new fields
7193 is_thumb and insn_size.
7194 * arm-tdep.c (displaced_read_reg): Adjust correct pipeline offset
7195 on both ARM and Thumb mode.
7196 (arm_process_displaced_insn): Set is_thumb and insn_size.
7197 (arm_displaced_init_closure): Handle both 16-bit and 32-bit.
7198 (arm_displaced_step_fixup): Likewise.
7200 2011-03-01 Michael Snyder <msnyder@vmware.com>
7202 * cli/cli-dump.c (dump_bfd_file): Check error return and warn.
7204 * jv-lang.c (evaluate_subexp_java): Conditional can't be true.
7206 * dwarf2read.c (dwarf2_compute_name): NAME cannot be null here.
7208 * cli/cli-dump.c (restore_binary_file): Validate ftell return value.
7210 * ada-lang.c (ada_make_symbol_completion_list): Replace malloc
7213 * ada-lang.c (aggregate_assign_others): Rename inner scope variable
7214 which shadows function parameter.
7216 * tracepoint.c (create_tsv_from_upload): Superfluous call
7217 to xstrdup. Callee already calls xstrdup.
7219 * linespec.c (decode_line_1): Remove unnecessary null check.
7221 * tracepoint.c (scope_info): Fix mem leak, remove underused
7224 * python/py-prettyprint.c (apply_val_pretty_printer): Remove
7225 superfluous null check.
7227 * std-regs.c (value_of_builtin_frame_pc_reg): Frame can't be null.
7228 (value_of_builtin_frame_fp_reg): Ditto.
7230 * event-top.c (display_gdb_prompt): Remove superfluous null check.
7232 * python/py-prettyprint.c (apply_val_pretty_printer): VAL may
7235 * linespec.c (decode_line_1): Check for null before dereference.
7237 * reverse.c (record_restore): Move null-check to before pointer
7240 * python/py-utils.c (gdbpy_obj_to_string): Delete unused variable.
7242 * objc-lang.c (selectors_info): Add explanitory comment.
7243 (classes_info): Ditto.
7245 2011-03-01 Ulrich Weigand <ulrich.weigand@linaro.org>
7247 * arm-linux-tdep.c (ARM_LDR_PC_SP_4): Add define.
7248 (arm_linux_restart_syscall_init): Handle both on-stack and in-kernel
7249 versions of the trampoline. Handle Thumb vs. ARM addresses.
7250 (arm_kernel_linux_restart_syscall_tramp_frame): New global.
7251 (arm_linux_init_abi): Install it.
7252 * arm-tdep.c (arm_psr_thumb_bit): Make global.
7253 * arm-tdep.c (arm_psr_thumb_bit): Add prototype.
7255 2011-02-28 Michael Snyder <msnyder@vmware.com>
7257 * ui-out.c (ui_out_field_core_addr): Make local char buffer
7258 a little bigger, to avoid possibility of an overflow.
7260 * breakpoint.c (breakpoint_adjustment_warning): Make local char
7261 buffers a little bigger, to avoid possibility of an overflow.
7263 * coffread.c (coff_getfilename): Add check to avoid overflow.
7265 * objc-lang.c (selectors_info): Add a small safety margin to
7267 (classes_info): Error out on too long REGEXP.
7269 * infrun.c (handle_inferior_event): Remove unused function call.
7271 * fork-child.c (fork_inferior): Remove ifdef'd code and
7274 * linux-thread-db.c (attach_thread): Discard unused value.
7276 * linux-nat.c (linux_handle_extended_wait): Delete unused variable.
7278 * remote.c (remote_get_noisy_reply): Discard unused value.
7279 (remote_vcont_resume): Ditto.
7280 (remote_stop_ns): Ditto.
7282 * linespec.c (decode_objc): Delete unused variable.
7284 * tui/tui-regs.c (tui_register_format): Delete unused variable.
7286 * dwarf2read.c (add_partial_symbol): Discard unused values.
7287 (read_base_type): Delete unused variable.
7289 * dbxread.c (read_dbx_symtab): Discard unused value.
7291 * eval.c (evaluate_subexp_standard): Delete unused variable,
7292 and discard unused values.
7294 * infcmd.c (_initialize_infcmd): Discard unused values.
7296 * stabsread.c (rs6000_builtin_type): Missing break statement.
7298 * dbxread.c (process_one_symbol): Discard unused value.
7300 * coffread.c (coff_end_symtab): Delete unused variable.
7302 * dwarf2read.c (dw2_get_file_names): Discard unused value.
7303 (dwarf2_add_typedef): Delete unused variable.
7304 (read_namespace): Ditto.
7305 (dwarf_decode_macros): Ditto.
7307 * m2-lang.c (evaluate_subexp_modula2): Discard unused variable.
7309 * opencl-lang.c (evaluate_subexp_opencl): Discard unused value.
7311 * p-valprint.c (pascal_val_print): Discard unused value.
7313 * utils.c (nquery): Call va_end before return;
7317 * proc-service.c (ps_plog): Call va_end before return.
7319 2011-02-28 Tom Tromey <tromey@redhat.com>
7321 * python/python.c (gdbpy_value_cst): New global.
7322 (_initialize_python): Initialize it.
7323 * python/python-internal.h (gdbpy_value_cst): Declare.
7324 * python/py-value.c (convert_value_from_python): Use
7327 2011-02-28 Michael Snyder <msnyder@vmware.com>
7329 * python/py-cmd.c (cmdpy_init): Fix memory leak.
7331 * breakpoint.c (catch_syscall_completer): Free malloced list.
7333 * jv-lang.c (java_primitive_type_from_name): Add missing break.
7335 * opencl-lang.c (lval_func_check_validity): Rename inner variables.
7336 (lval_func_check_synthetic_pointer): Ditto.
7337 (lval_func_free_closure): Fix use-after-free.
7339 2011-02-28 Tom Tromey <tromey@redhat.com>
7341 * psymtab.c (expand_partial_symbol_tables): Use
7342 ALL_OBJFILE_PSYMTABS.
7344 2011-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
7346 * objc-lang.c (selectors_info): Error on too long REGEXP.
7348 2011-02-28 Michael Snyder <msnyder@vmware.com>
7350 * python/py-param.c (set_parameter_value): Add missing
7353 * linux-record.c (record_linux_system_call): Add missing
7356 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
7358 * breakpoint.c (print_one_breakpoint_location): Remove unused
7359 argument PRINT_ADDRESS_BITS. Update callers.
7360 (print_one_breakpoint): Likewise.
7362 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
7364 * breakpoint.c (wrap_indent_at_field): New function.
7365 (print_breakpoint_location): Use it instead of WRAP_INDENT argument.
7366 Allocate ui_stream locally instead of using STB argument.
7367 (print_one_breakpoint_location): Update call.
7368 * ui-out.c (ui_out_query_field): New function.
7369 * ui-out.h (ui_out_query_field): Add prototype.
7371 2011-02-28 Joel Brobecker <brobecker@adacore.com>
7373 From Michael Snyder <msnyder@vmware.com>
7374 * ada-exp.y (write_object_renaming): Add FALLTHROUGH comment.
7376 2011-02-27 Michael Snyder <msnyder@vmware.com>
7378 * objc-lang.c (selectors_info): Prevent string overrun.
7380 * tui/tui-stack.c (tui_get_function_from_frame): Fix off by one
7383 * symtab.c (rbreak_command): Move variable 'file_name' to
7386 * d-valprint.c (dynamic_array_type): Avoid shadowing a function
7387 param with a local variable of the same name.
7389 2011-02-27 Michael Snyder <msnyder@vmware.com>
7391 * value.c (value_from_history_ref): New function.
7392 * value.h (value_from_history_ref): Export.
7393 * cli/cli-utils.c (get_number_trailer): Use value_from_history_ref
7394 to parse value history references.
7395 * cli/cli-utils.h (get_number_trailer): Update comment.
7397 2011-02-27 Michael Snyder <msnyder@vmware.com>
7399 * inferior.c (detach_inferior_command): Use get_number_or_range.
7400 (kill_inferior_command): Ditto.
7401 (remove_inferior_command): Ditto.
7402 (initialize_inferiors): Make command names plural.
7403 Update help strings.
7405 2011-02-27 Michael Snyder <msnyder@vmware.com>
7407 * darwin-nat-info.c: Fix comment typo.
7408 * dwarf2expr.h: Ditto.
7409 * fbsd-nat.c: Ditto.
7410 * fbsd-nat.h: Ditto.
7411 * frame-unwind.h: Ditto.
7413 * hppa-hpux-tdep.c: Ditto.
7414 * i386-linux-nat.c: Ditto.
7415 * linux-nat.c: Ditto.
7416 * nbsd-nat.c: Ditto.
7417 * nbsd-nat.h: Ditto.
7418 * ppc-linux-tdep.c: Ditto.
7421 * tui/tui-winsource.c: Ditto.
7423 2011-02-26 Michael Snyder <msnyder@vmware.com>
7425 * breakpoint.c (reattach_breakpoints): Avoid resource leak (ui_file).
7427 * maint.c (maintenance_do_deprecate): Plug a memory leak.
7429 * dwarf2loc.c (insert_bits): Avoid shadowing a function param
7430 with a local variable of the same name.
7432 * i387-tdep.c (i387_supply_fxsave): Avoid shadowing a function
7433 param with a local variable of the same name.
7434 (i387_supply_xsave): Ditto.
7436 * linux-low.c (linux_nat_xfer_osdata): Rename local variable so
7437 that it does not shadow a function parameter.
7439 * i386-nat.c (i386_length_and_rw_bits): Document that case
7440 statement is meant to fall through.
7442 * expprint.c (dump_subexp_body_standard): Document that case
7443 statement is meant to fall through.
7445 * amd64-linux-tdep.c (amd64_linux_syscall_record): Delete
7446 dead if statement. Condition can't be false.
7448 2011-02-25 Michael Snyder <msnyder@vmware.com>
7450 * arm-tdep.c: Fix typos in comments.
7451 * bsd-uthread.c: Ditto.
7452 * completer.c: Ditto.
7454 * cp-namespace.c: Ditto.
7455 * cp-support.c: Ditto.
7456 * cris-tdep.c: Ditto.
7458 * dwarf2read.c: Ditto.
7460 * gdbtypes.h: Ditto.
7461 * inferior.h: Ditto.
7462 * mdebugread.c: Ditto.
7463 * mips-tdep.c: Ditto.
7464 * ppc-linux-nat.c: Ditto.
7465 * ppc-linux-tdep.c: Ditto.
7466 * printcmd.c: Ditto.
7467 * sol-thread.c: Ditto.
7468 * solib-frv.c: Ditto.
7470 * sparc64-tdep.c: Ditto.
7471 * spu-tdep.c: Ditto.
7472 * stabsread.c: Ditto.
7477 * python/py-block.c: Ditto.
7478 * python/py-symbol.c: Ditto.
7479 * python/py-symtab.c: Ditto.
7480 * python/py-value.c: Ditto.
7481 * tui/tui-win.c: Ditto.
7483 2011-02-25 Michael Snyder <msnyder@vmware.com>
7485 * inferior.c (print_inferior): Accept a string instead of an int
7486 for requested_inferiors, and use get_number_or_range to parse it.
7487 (info_inferiors_command): Pass args string to print_inferior.
7488 (initialize_inferiors): Change help string for info inferiors.
7489 * inferior.h (print_inferior): Export prototype change.
7491 2011-02-25 Tom Tromey <tromey@redhat.com>
7493 * common/ax.def (invalid2): Set to 0x31.
7495 2011-02-25 Jan Kratochvil <jan.kratochvil@redhat.com>
7497 * dwarf2loc.c (disassemble_dwarf_expression) <DW_OP_breg[0-9]+>: Use
7499 (disassemble_dwarf_expression) <DW_OP_bregx>: Drop variable offset,
7501 (disassemble_dwarf_expression) <DW_OP_fbreg>: Use L and plongest.
7503 2011-02-24 Michael Snyder <msnyder@vmware.com>
7505 * Makefile.in (clean): Make clean should remove generated files
7506 observer.h and observer.inc.
7508 2011-02-24 Joel Brobecker <brobecker@adacore.com>
7510 Revert the following patch (not approved yet):
7511 2011-02-21 Hui Zhu <teawater@gmail.com>
7512 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
7513 * ax-gdb.c (gen_printf_expr_callback): New function.
7514 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
7515 * ax-general.c (ax_memcpy): New function.
7516 (ax_print): Handle "printf".
7518 * ax.h (ax_memcpy): Forward declare.
7519 * common/ax.def (invalid2): Removed.
7520 (printf): New entry.
7521 * printcmd.c (printcmd.h): New include.
7522 (string_printf): New function.
7523 (ui_printf): Removed.
7524 (printf_command): Remove static. Call string_printf.
7525 (eval_command): Call string_printf.
7526 * printcmd.h: New file.
7527 * tracepoint.c (validate_actionline,
7528 encode_actions_1): handle printf_command.
7530 2011-02-23 Tom Tromey <tromey@redhat.com>
7532 * ax-general.c (ax_pick): Add missing newline.
7534 2011-02-23 Michael Snyder <msnyder@vmware.com>
7536 * breakpoint.c (breakpoint_1): Change first argument from an int
7537 to a char pointer, so that the function now accepts a list of
7538 breakpoints rather than just one. Use new function
7539 'number_is_in_list' to implement.
7540 (breakpoints_info): Pass char * instead of int to breakpoint_1.
7541 (watchpoints_info): Ditto.
7542 (tracepoints_info): Ditto.
7543 (maintenance_info_breakpoints): Ditto.
7544 (_initialize_breakpoint): Update help strings to reflect the fact
7545 that these functions can now take more than one argument.
7546 * cli/cli-utils.c (number_is_in_list): New function.
7547 * cli/cli-utils.h (number_is_in_list): Export.
7549 2011-02-23 Michael Snyder <msnyder@vmware.com>
7551 * memattr.c (mem_enable_command): Use get_number_or_range.
7552 (mem_disable_command): Ditto.
7553 (mem_delete_command): Ditto.
7554 (_initialize_mem): Tweak usage message to reflect multiple
7557 2011-02-22 Doug Evans <dje@google.com>
7559 Add gdb.lookup_global_symbol python function.
7561 * python/py-symbol.c (gdbpy_lookup_global_symbol): New function.
7562 * python/python-internal.h (gdbpy_lookup_global_symbol): Declare it.
7563 * python/python.c (GdbMethods): Add entry for lookup_global_symbol.
7565 2011-02-22 Tom Tromey <tromey@redhat.com>
7567 * language.c (language_class_name_from_physname): Rename
7568 'curr_language' argument to 'lang'; use in body.
7570 2011-02-22 Michael Snyder <msnyder@vmware.com>
7572 * cli/cli-utils.c (number_is_in_list): Check for zero return.
7574 2011-02-22 Pedro Alves <pedro@codesourcery.com>
7576 * frame-unwind.h: Fix comment to mention the this frame, not the
7579 2011-02-22 Tom Tromey <tromey@redhat.com>
7581 * symfile.c (auto_solib_limit): Remove.
7582 * symfile.h (auto_solib_limit): Remove.
7584 2011-02-22 Joel Brobecker <brobecker@adacore.com>
7586 * Makefile.in (INSTALLED_LIBS): Delete. Update comment.
7588 2011-02-21 Michael Snyder <msnyder@vmware.com>
7590 * gdbthread.h (print_thread_info): Change prototype.
7591 * thread.c (print_thread_info): Accept char* instead of int for
7592 requested_threads argument. Use new function number_is_in_list
7593 to determine which threads to list.
7594 (info_threads_command): Pass char* to print_thread_info.
7595 * cli/cli-utils.c (number_is_in_list): New function.
7596 * cli/cli-utils.h (number_is_in_list): Export.
7597 * mi/mi-main.c (mi_cmd_thread_info): Pass char* to
7599 (print_one_inferior): Ditto.
7600 (mi_cmd_list_thread_groups): Ditto.
7602 2011-02-21 Jan Kratochvil <jan.kratochvil@redhat.com>
7604 * common/Makefile.in (CFLAGS): New.
7605 (COMPILE): Add $(CFLAGS).
7607 2011-02-21 Tom Tromey <tromey@redhat.com>
7609 * breakpoint.c (catch_syscall_command_1): Fix typo.
7611 2011-02-21 Tom Tromey <tromey@redhat.com>
7613 * reverse.c: Include cli-utils.h.
7614 * printcmd.c: Include cli-utils.h.
7615 (string_printf): Use skip_spaces.
7616 * cli/cli-utils.h: New file.
7617 * cli/cli-utils.c: New file.
7618 * cli/cli-dump.h (skip_spaces): Move to cli-utils.h.
7619 * cli/cli-dump.c (skip_spaces): Move to cli-utils.c.
7620 * breakpoint.h (get_number, get_number_or_range): Move to
7622 * breakpoint.c: Include cli-utils.h.
7623 (get_number_trailer, get_number, get_number_or_range)
7624 (ep_skip_leading_whitespace): Move to cli-utils.c.
7625 (create_breakpoint_sal, find_condition_and_thread)
7626 (decode_static_tracepoint_spec, watch_command_1)
7627 (watch_maybe_just_location, ep_parse_optional_if_clause)
7628 (catch_fork_command_1, catch_exec_command_1)
7629 (catch_syscall_command_1): Use skip_spaces, skip_to_space.
7630 * Makefile.in (SUBDIR_CLI_OBS): Add cli-utils.o.
7631 (SUBDIR_CLI_SRCS): Add cli-utils.c.
7632 (HFILES_NO_SRCDIR): Add cli-utils.h.
7633 (cli-utils.o): New target.
7635 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
7637 * remote.c (remote_close): Reset INFERIOR_PTID to NULL_PTID
7638 before calling discard_all_inferiors.
7640 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
7642 * opencl-lang.c (STRUCT_OCL_TYPE): Remove.
7643 (struct builtin_opencl_type): Remove.
7644 (builtin_opencl_type): Change return type to "struct type **".
7645 (lookup_opencl_vector_type): Update caller.
7646 (opencl_language_arch_info): Copy primitive type vector from gdbarch.
7647 (build_opencl_types): Install plain array of "struct type *"
7648 instead of "struct builtin_opencl_type".
7650 2011-02-21 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
7651 Ulrich Weigand <uweigand@de.ibm.com>
7653 * arm-linux-nat.c: Include "observer.h" and "gdbthread.h".
7654 (PTRACE_GETHBPREGS, PTRACE_SETHBPREGS): Define.
7655 (struct arm_linux_hwbp_cap): New type.
7656 (arm_linux_get_hwbp_cap): New function.
7657 (arm_linux_get_hw_breakpoint_count): Likewise.
7658 (arm_linux_get_hw_watchpoint_count): Likewise.
7659 (arm_linux_can_use_hw_breakpoint): Likewise.
7660 (arm_hwbp_type): New type.
7661 (arm_hwbp_control_t): Likewise.
7662 (struct arm_linux_hw_breakpoint): Likewise.
7663 (struct arm_linux_thread_points): Likewise.
7664 (arm_threads): New global variable.
7665 (arm_linux_find_breakpoints_by_tid): New function.
7666 (arm_hwbp_control_initialize): Likewise.
7667 (arm_hwbp_control_is_enabled): Likewise.
7668 (arm_hwbp_control_disable): Likewise.
7669 (arm_linux_hw_breakpoint_initialize): Likewise.
7670 (arm_linux_get_hwbp_type): Likewise.
7671 (arm_linux_hw_watchpoint_initialize): Likewise.
7672 (arm_linux_hw_breakpoint_equal): Likewise.
7673 (arm_linux_insert_hw_breakpoint1): Likewise.
7674 (arm_linux_remove_hw_breakpoint1): Likewise.
7675 (arm_linux_insert_hw_breakpoint): Likewise.
7676 (arm_linux_remove_hw_breakpoint): Likewise.
7677 (arm_linux_region_ok_for_hw_watchpoint): Likewise.
7678 (arm_linux_insert_watchpoint): Likewise.
7679 (arm_linux_remove_watchpoint): Likewise.
7680 (arm_linux_stopped_data_address): Likewise.
7681 (arm_linux_stopped_by_watchpoint): Likewise.
7682 (arm_linux_watchpoint_addr_within_range): Likewise.
7683 (arm_linux_new_thread): Likewise.
7684 (arm_linux_thread_exit): Likewise.
7685 (_initialize_arm_linux_nat): Install hardware breakpoint/watchpoint
7686 related target callbacks. Register arm_linux_new_thread and
7687 arm_linux_thread_exit.
7688 * arm-tdep.h (arm_pc_is_thumb): Add prototype.
7689 * arm-tdep.c (arm_pc_is_thumb): Make global.
7690 (arm_gdbarch_init): Call set_gdbarch_have_nonsteppable_watchpoint.
7692 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
7694 * breakpoint.c (update_watchpoint): Do not attempt to recreate
7695 per-frame locations while within a function epilogue.
7697 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
7699 * ser-mingw.c (ser_windows_close): Reformat comment to better conform
7700 to GNU coding standards.
7702 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
7704 Allow use of mingw native on Windows 95 OS.
7705 * ser-mingw.c (CancelIo): New macro for dynamically loaded DLL entry.
7706 (ser_windows_close): Only call CancelIo if function exists.
7707 (_initialize_ser_windows): Use LoadLirary/GetProcAddress
7708 to check for existence of CancelIo function in kernel32 DLL.
7710 2011-02-21 Hui Zhu <teawater@gmail.com>
7712 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
7713 * ax-gdb.c (gen_printf_expr_callback): New function.
7714 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
7715 * ax-general.c (ax_memcpy): New function.
7716 (ax_print): Handle "printf".
7718 * ax.h (ax_memcpy): Forward declare.
7719 * common/ax.def (invalid2): Removed.
7720 (printf): New entry.
7721 * printcmd.c (printcmd.h): New include.
7722 (string_printf): New function.
7723 (ui_printf): Removed.
7724 (printf_command): Remove static. Call string_printf.
7725 (eval_command): Call string_printf.
7726 * printcmd.h: New file.
7727 * tracepoint.c (validate_actionline,
7728 encode_actions_1): handle printf_command.
7730 2011-02-19 Michael Snyder <msnyder@vmware.com>
7732 * reverse.c (delete_one_bookmark): Argument is now bookmark
7733 id rather than pointer to bookmark struct.
7734 (delete_bookmark_command): Use get_number_or_range.
7735 (goto_bookmark_command): Parse with get_number instead of strtoul.
7736 (bookmark_1): New function. Print info for one bookmark.
7737 (bookmarks_info): Use get_number_or_range and bookmark_1.
7739 2011-02-18 Michael Snyder <msnyder@vmware.com>
7741 * thread.c (info_threads_command): Re-implement using
7742 get_number_or_range.
7743 (thread_apply_command): Ditto.
7745 2011-02-18 Tom Tromey <tromey@redhat.com>
7747 * common/ax.def: New file.
7748 * ax.h (enum agent_op): Use ax.def.
7749 * ax-general.c (aop_map): Use ax.def.
7751 2011-02-18 Tom Tromey <tromey@redhat.com>
7753 * ax-general.c (aop_map): Add pick and rot.
7754 * dwarf2loc.c (compile_dwarf_to_ax) <DW_OP_over>: Reimplement.
7755 <DW_OP_rot>: Implement.
7756 * ax.h (enum agent_op) <aop_pick, aop_rot>: New constants.
7758 * ax-general.c (ax_pick): New function.
7760 2011-02-18 Tom Tromey <tromey@redhat.com>
7762 * Makefile.in (HFILES_NO_SRCDIR): Don't mention ada-operator.inc.
7764 2011-02-18 Jan Kratochvil <jan.kratochvil@redhat.com>
7765 Tom Tromey <tromey@redhat.com>
7767 * cp-support.c (make_symbol_overload_list_namespace): Do not call
7768 make_symbol_overload_list_block with NULL BLOCK.
7769 * valarith.c (unop_user_defined_p): Resolve also TYPE_CODE_TYPEDEF.
7771 2011-02-18 Pedro Alves <pedro@codesourcery.com>
7773 * breakpoint.c (get_number_trailer): No longer accept a NULL PP.
7774 * breakpoint.h (get_number_or_range): Declare.
7775 * printcmd.c (ALL_DISPLAYS): Declare.
7776 (delete_display): Reimplement taking a display pointer.
7777 (undisplay_command): Accept a range of displays to delete, using
7778 get_number_or_range.
7780 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
7782 * c-valprint.c (c_val_print): Add embedded_offset to address
7783 for arrays of unspecified length.
7784 * p-valprint.c (pascal_val_print): Likewise.
7786 2011-02-18 Yao Qi <yao@codesourcery.com>
7788 * gdb/arm-tdep.c (arm_displaced_step_copy_insn): Move code to ...
7789 (arm_process_displaced_insn): .. here. Remove parameter INSN.
7790 (thumb_process_displaced_insn): New.
7791 * gdb/arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Update
7792 call to arm_process_displaced_insn.
7793 * gdb/arm-tdep.h : Update declaration of arm_process_displaced_insn.
7795 2011-02-17 Tom Tromey <tromey@redhat.com>
7797 * dwarf2loc.h (dwarf2_compile_expr_to_ax): Declare.
7798 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Rename from
7799 compile_dwarf_to_ax. No longer static. Call
7800 dwarf2_compile_cfa_to_ax.
7801 (locexpr_tracepoint_var_ref): Update.
7802 (loclist_tracepoint_var_ref): Update.
7803 * dwarf2-frame.h (dwarf2_compile_cfa_to_ax): Declare.
7804 * dwarf2-frame.c (execute_cfa_program): Remove 'this_frame'
7805 argument; add 'gdbarch' and 'pc'.
7806 (dwarf2_compile_cfa_to_ax): New function.
7807 (dwarf2_frame_cache): Update.
7809 2011-02-17 Joel Brobecker <brobecker@adacore.com>
7811 * ada-lang.c (ada_type_of_array): Fix the size of the array
7812 in the case of an unconstrained packed array.
7814 2011-02-17 Yao Qi <yao@codesourcery.com>
7816 * common/Makefile.in: Add more targets for make.
7818 2011-02-16 Tom Tromey <tromey@redhat.com>
7820 * dwarf2loc.c (unimplemented): Fix typo.
7822 2011-02-16 Tom Tromey <tromey@redhat.com>
7824 * dwarf2loc.c (unimplemented): Handle unnamed opcodes.
7825 (compile_dwarf_to_ax) <default>: Use unimplemented.
7826 <DW_OP_deref>: Update.
7827 (disassemble_dwarf_expression): Update.
7828 * dwarf2read.c (dwarf_stack_op_name): Remove 'def' argument.
7829 (decode_locdesc): Update.
7830 * dwarf2expr.h (dwarf_stack_op_name): Update.
7832 2011-02-16 Tom Tromey <tromey@redhat.com>
7834 * ax.h (struct aop_map) <name>: Now const.
7836 2011-02-16 Tom Tromey <tromey@redhat.com>
7838 * ax-gdb.c.c (gen_expr) <UNOP_MEMVAL>: Handle value kinds other
7841 2011-02-16 Yao Qi <yao@codesourcery.com>
7843 * infrun.c (get_displaced_step_closure_by_addr): New.
7844 * inferior.h: Declare it.
7845 * arm-tdep.c: (arm_pc_is_thumb): Call
7846 get_displaced_step_closure_by_addr. Adjust MEMADDR if it
7849 2011-02-16 Pedro Alves <pedro@codesourcery.com>
7850 Jan Kratochvil <jan.kratochvil@redhat.com>
7853 * tracepoint.c (memrange_sortmerge): Fix list A's end calculation.
7855 2011-02-16 Pedro Alves <pedro@codesourcery.com>
7856 Jan Kratochvil <jan.kratochvil@redhat.com>
7858 * value.c (value_contents_copy_raw): Extend describing comment.
7859 Assert that the destination contents we're overwriting are wholly
7861 (value_contents_copy): Extend describing comment.
7863 2011-02-16 Pedro Alves <pedro@codesourcery.com>
7864 Jan Kratochvil <jan.kratochvil@redhat.com>
7866 * value.c (value_available_contents_eq): Remove redundant local
7867 variables. Fix available contents comparision.
7868 * value.h (value_available_contents_eq): Extend describing
7871 2011-02-16 Yao Qi <yao@codesourcery.com>
7873 * thread.c (info_threads_command): Add missing i18n markup and remove
7876 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
7878 * breakpoint.c (longjmp_names): New variable.
7879 (struct breakpoint_objfile_data): New type.
7880 (breakpoint_objfile_key): New variable.
7881 (msym_not_found): New variable.
7882 (msym_not_found_p): New predicate.
7883 (get_breakpoint_objfile_data): New function.
7884 (create_overlay_event_breakpoint): Check per-objfile cache for
7886 (create_longjmp_master_breakpoint): Likewise.
7887 (create_std_terminate_master_breakpoint): Likewise.
7888 (create_exception_master_breakpoint): Likewise.
7889 (_initialize_breakpoint): Register per-objfile data key.
7891 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
7893 * breakpoint.c ((create_overlay_event_breakpoint): Const-propagate
7895 (create_longjmp_master_breakpoint): Loop over longjmp names.
7896 (create_std_terminate_master_breakpoint): Const-propagate parameter
7898 (update_breakpoints_after_exec): Adjust.
7899 (breakpoint_re_set): Adjust.
7901 2011-02-15 Michael Snyder <msnyder@vmware.com>
7903 * thread.c (info_threads_command): Process arg as thread id,
7904 or list of thread ids.
7905 (thread_find_command): New command.
7906 (_initialize_thread): Document argument for info threads.
7907 Document 'thread find' command.
7908 * NEWS: Document new command "thread find".
7910 2011-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
7912 * Makefile.in (ACLOCAL_AMFLAGS): Add `-I ../config'.
7913 * aclocal.m4: Regenerated with aclocal-1.11.1.
7914 * common/configure: Regenerate with autoconf-2.64.
7916 2011-02-15 Ken Werner <ken.werner@de.ibm.com>
7918 * opencl-lang.c (build_opencl_types): Set the size of the built-in
7919 bool data type to a size of one byte.
7921 2011-02-15 Pedro Alves <pedro@codesourcery.com>
7922 Jan Kratochvil <jan.kratochvil@redhat.com>
7924 * target.c (memory_xfer_live_readonly_partial): Document where to
7925 look for interface description.
7927 2011-02-15 Yao Qi <yao@codesourcery.com>
7930 * arm-tdep.c (copy_ldr_str_ldrb_strb): Replace PC with SP in
7931 order to store PC value on stack instead of text section.
7933 2011-02-15 Thiago Jung Bauermann <bauerman@br.ibm.com>
7935 * rs6000-tdep.c (IS_EFP_PSEUDOREG): Use correct constant for
7936 the EFP register set size.
7937 (efpr_pseudo_register_read): Use regcache_raw_read_part to read
7938 data from the VMX register.
7939 (efpr_pseudo_register_write): Use regcache_raw_write_part to read
7940 and write data from/to the VMX register.
7942 2011-02-14 Michael Snyder <msnyder@vmware.com>
7944 * command.h (enum command_class): New class 'no_set_class', for
7945 "show" commands without a corresponding "set" command.
7946 * value.c (_initialize_values): Use 'no_set_class' for "show values".
7947 * copying.c (_initialize_copying): Ditto for "show copying" and
7949 * cli/cli-cmds.c (init_cli_cmds): Ditto for "show commands" and
7951 * cli/cli-setshow.c (cmd_show_list): Skip "show" commands for
7952 which there is no corresponding "set" command (eg. "show copying").
7954 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7955 Jan Kratochvil <jan.kratochvil@redhat.com>
7957 * exec.c (section_table_available_memory): Change `len' parameter
7959 * exec.h (section_table_available_memory): Ditto.
7960 * value.h (read_value_memory): Rename the `offset' parameter to
7963 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7964 Jan Kratochvil <jan.kratochvil@redhat.com>
7966 * memrange.c (compare_mem_ranges): Mention sort order in
7968 (normalize_mem_ranges): Add comment. Fix ra->length calculation.
7969 * tracepoint.c (traceframe_available_memory): Extend comment to
7970 mention what happens to RESULT when the target does not support
7973 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7974 Jan Kratochvil <jan.kratochvil@redhat.com>
7976 * value.c (mark_value_bytes_unavailable): Fix indexing the `bef'
7979 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7981 * value.c (value_bits_valid, value_bits_synthetic_pointer):
7982 No longer handle NULL values.
7984 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7986 * exceptions.h (NOT_AVAILABLE_ERROR): New error.
7987 * value.c: Include "exceptions.h".
7988 (require_available): Throw NOT_AVAILABLE_ERROR instead of a
7990 * cp-abi.c: Include gdb_assert.h.
7991 (baseclass_offset): Add `embedded_offset' and `val' parameters.
7992 Assert the method is implemented. Wrap NOT_AVAILABLE_ERROR
7994 * cp-abi.h (baseclass_offset): Add `embedded_offset' and `val'
7995 parameters. No longer returns -1 on error.
7996 (struct cp_abi_ops) <baseclass_offset>: Add `embedded_offset' and
7998 * cp-valprint.c: Include exceptions.h.
7999 (cp_print_value): Handle NOT_AVAILABLE_ERROR errors when fetching
8000 the baseclass_offset. Handle unavailable base classes. Use
8001 val_print_invalid_address.
8002 * p-valprint.c: Include exceptions.h.
8003 (pascal_object_print_value): Handle NOT_AVAILABLE_ERROR errors
8004 when fetching the baseclass_offset. No longer expect
8005 baseclass_offset returning -1. Handle unavailable base classes.
8006 Use val_print_invalid_address.
8007 * valops.c (dynamic_cast_check_1): Rename `contents' parameter to
8008 `valaddr' parameter, and change its type to gdb_byte pointer. Add
8009 `embedded_offset' and `val' parameters. Adjust.
8010 (dynamic_cast_check_2): Rename `contents' parameter to `valaddr'
8011 parameter, and change its type to gdb_byte pointer. Add
8012 `embedded_offset' and `val' parameters. Adjust. No longer expect
8013 baseclass_offset returning -1.
8014 (value_dynamic_cast): Use value_contents_for_printing rather than
8015 value_contents. Adjust.
8016 (search_struct_field): No longer expect baseclass_offset returning
8018 (search_struct_method): If reading memory from the target is
8019 necessary, wrap it in a new value to pass to baseclass_offset. No
8020 longer expect baseclass_offset returning -1.
8021 (find_method_list): No longer expect baseclass_offset returning
8022 -1. Use value_contents_for_printing rather than value_contents.
8023 * valprint.c (val_print_invalid_address): New function.
8024 * valprint.h (val_print_invalid_address): Declare.
8025 * gdbtypes.c (is_unique_ancestor_worker): New `embedded_offset'
8026 and `val' parameters. No longer expect baseclass_offset returning
8028 * gnu-v2-abi.c: Include "exceptions.h".
8029 (gnuv2_baseclass_offset): Add `embedded_offset' and `val'
8030 parameters. Handle unavailable memory. Recurse through
8031 gnuv2_baseclass_offset directly, rather than through
8032 baseclass_offset. No longer returns -1 on not found, instead
8034 * gnu-v3-abi.c (gnuv3_baseclass_offset): Add `embedded_offset' and
8035 `val' parameters. Adjust.
8037 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8039 * tracepoint.c (memrange_sortmerge): Don't merge ranges that are
8040 almost but not quite adjacent.
8042 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8044 * value.h (value_entirely_available): Declare.
8045 * value.c (value_entirely_available): New function.
8046 * c-valprint.c (c_value_print): Don't try fetching the pointer's
8047 real type if the pointer is unavailable.
8049 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8051 * valops.c (value_repeat): Use read_value_memory instead of
8054 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8056 * value.h (value_contents_copy, value_contents_copy_raw): Declare.
8057 * value.c (value_contents_copy_raw, value_contents_copy): New
8059 (value_primitive_field): Use value_contents_copy_raw instead of
8061 * valops.c (value_fetch_lazy): Use value_contents_copy instead of
8063 (value_array, value_slice): Ditto.
8064 * valarith.c (value_subscripted_rvalue): Use
8065 value_contents_copy_raw instead of memcpy.
8067 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8069 <unavailable> references.
8071 * valops.c (get_value_at): Use value_from_contents_and_address,
8072 avoiding read_memory.
8074 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8076 * c-valprint.c (c_val_print): Print a string with unavailable
8077 contents as an array.
8079 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8081 * value.h (unpack_bits_as_long): Delete declaration.
8082 (unpack_value_bits_as_long): Declare.
8083 (unpack_value_field_as_long): Declare.
8084 (value_field_bitfield): Declare.
8085 * value.c (unpack_bits_as_long): Rename to...
8086 (unpack_value_bits_as_long_1): ... this. Add embedded_offset and
8087 value parameters. Return the extracted result in a new output
8088 parameter. If the value contents are unavailable, return false,
8089 otherwise return true.
8090 (unpack_value_bits_as_long): New.
8091 (unpack_field_as_long): Rename to...
8092 (unpack_value_field_as_long_1): ... this. Add embedded_offset and
8093 Add embedded_offset and value parameters. Return the extracted
8094 result in a new output parameter. If the value contents are
8095 unavailable, return false, otherwise return true.
8096 (unpack_value_field_as_long): New.
8097 (unpack_field_as_long_1): New.
8098 (unpack_field_as_long): Reimplement as wrapper around
8099 unpack_value_field_as_long_1.
8100 (value_field_bitfield): New function.
8101 * valops.c (value_fetch_lazy): When fetching a bitfield, use
8102 unpack_value_bits_as_long. Mark the value as unavailable, if it
8104 * jv-valprint.c (java_print_value_fields): Use
8105 value_field_bitfield.
8106 * p-valprint.c (pascal_object_print_value_fields): Use
8107 value_field_bitfield.
8108 * cp-valprint.c (cp_print_value_fields): Use value_field_bitfield.
8110 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8112 * value.c (get_internalvar_integer): Also return the int value of
8113 TYPE_CODE_INT INTERNALVAR_VALUE values.
8114 (set_internalvar): Don't special case TYPE_CODE_INT.
8116 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8118 * value.c (struct internalvar) <enum internalvar_kind>: Remove
8119 INTERNALVAR_POINTER.
8121 (value_of_internalvar): Remove INTERNALVAR_POINTER handling.
8122 (set_internalvar): Remove special TYPE_CODE_PTR handling.
8123 (preserve_one_internalvar): Remove INTERNALVAR_POINTER handling.
8125 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8127 * value.h (value_available_contents_eq): Declare.
8128 * value.c (find_first_range_overlap): New function.
8129 (value_available_contents_eq): New function.
8130 * valprint.c (val_print_array_elements): Use
8131 value_available_contents_eq.
8132 * ada-valprint.c (val_print_packed_array_elements): Use
8133 value_available_contents_eq.
8134 * jv-valprint.c (java_value_print): Use
8135 value_available_contents_eq.
8137 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8139 * target.c (target_read_live_memory): New function.
8140 (memory_xfer_live_readonly_partial): New.
8141 (memory_xfer_partial): If reading from a traceframe, fallback to
8142 reading unavailable read-only memory from read-only regions of
8144 * tracepoint.c (disconnect_tracing): Adjust.
8145 (set_current_traceframe): New, factored out from
8146 set_traceframe_number.
8147 (set_traceframe_number): Reimplement to only change the traceframe
8148 number on the GDB side.
8149 (do_restore_current_traceframe_cleanup): Adjust.
8150 (make_cleanup_restore_traceframe_number): New.
8151 (cur_traceframe_number): New global.
8152 (tfile_open): Set cur_traceframe_number to no traceframe.
8153 (set_tfile_traceframe): New function.
8154 (tfile_trace_find): If looking up a traceframe using any method
8155 other than by number, make sure the current tfile traceframe
8156 matches gdb's current traceframe. Update the current tfile
8157 traceframe if the lookup succeeded.
8158 (tfile_fetch_registers, tfile_xfer_partial)
8159 (tfile_get_trace_state_variable_value): Make sure the remote
8160 traceframe matches gdb's current traceframe.
8161 * remote.c (remote_traceframe_number): New global.
8162 (remote_open_1): Set it to -1.
8163 (set_remote_traceframe): New function.
8164 (remote_fetch_registers, remote_store_registers)
8165 (remote_xfer_memory, remote_xfer_partial)
8166 (remote_get_trace_state_variable_value): Make sure the remote
8167 traceframe matches gdb's current traceframe.
8168 (remote_trace_find): If looking up a traceframe using any method
8169 other than by number, make sure the current remote traceframe
8170 matches gdb's current traceframe. Update the current remote
8171 traceframe if the lookup succeeded.
8172 * infrun.c (fetch_inferior_event): Adjust.
8173 * tracepoint.h (set_current_traceframe): Declare.
8174 (get_traceframe_number, set_traceframe_number): Add describing
8177 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8179 Mark pieces of values as unavailable if the corresponding memory
8182 * valops.c: Include tracepoint.h.
8183 (value_fetch_lazy): Use read_value_memory.
8184 (read_value_memory): New.
8185 * value.h (read_value_memory): Declare.
8186 * dwarf2loc.c (read_pieced_value): Use read_value_memory.
8187 * exec.c (section_table_available_memory): New function.
8188 * exec.h (section_table_available_memory): Declare.
8190 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8192 * Makefile.in (SFILES): Add memrange.c.
8193 (HFILES_NO_SRCDIR): Add memrange.h.
8194 (COMMON_OBS): Add memrange.o.
8195 * memrange.c: New file.
8196 * memrange.h: New file.
8197 * tracepoint.c: Include memrange.h.
8198 (struct mem_range): Delete.
8199 (mem_range_s): Delete.
8200 (traceframe_available_memory): New function.
8201 * tracepoint.h (traceframe_available_memory): Declare.
8203 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8205 * target.h (struct traceframe_info): Forward declare.
8206 (enum target_object): Add TARGET_OBJECT_TRACEFRAME_INFO.
8207 (struct target_ops) <to_traceframe_info>: New field.
8208 (target_traceframe_info): New.
8209 * target.c (update_current_target): Inherit and default
8211 * remote.c (PACKET_qXfer_traceframe_info): New.
8212 (remote_protocol_features): Register qXfer:traceframe-info:read.
8213 (remote_xfer_partial): Handle TARGET_OBJECT_TRACEFRAME_INFO.
8214 (remote_traceframe_info): New.
8215 (init_remote_ops): Install it.
8216 (_initialize_remote): Install "set/show remote traceframe-info"
8218 * tracepoint.h (parse_traceframe_info): Declare.
8219 * tracepoint.c (struct mem_range): New.
8220 (mem_range_s): New typedef.
8221 (struct traceframe_info): New.
8222 (traceframe_info): New global.
8223 (free_traceframe_info): New function.
8224 (clear_traceframe_info): New function.
8225 (start_tracing, tfind_1, set_traceframe_number): Clear traceframe
8227 (build_traceframe_info): New function.
8228 (tfile_traceframe_info): New function.
8229 (init_tfile_ops): Install tfile_traceframe_info.
8230 (traceframe_info_start_memory, free_result): New functions.
8231 (memory_attributes, traceframe_info_elements): New globals.
8232 (parse_traceframe_info, get_traceframe_info): New functions.
8233 * features/traceframe-info.dtd: New file.
8234 * Makefile.in (XMLFILES): Add traceframe-info.dtd.
8236 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8238 Base support for <unavailable> value contents.
8240 * value.h (value_bytes_available): Declare.
8241 (mark_value_bytes_unavailable): Declare.
8242 * value.c (struct range): New struct.
8243 (range_s): New typedef.
8244 (ranges_overlap): New function.
8245 (range_lessthan): New function.
8246 (ranges_contain_p): New function.
8247 (struct value) <unavailable>: New field.
8248 (value_bytes_available): New function.
8249 (mark_value_bytes_unavailable): New function.
8250 (require_not_optimized_out): Constify parameter.
8251 (require_available): New function.
8252 (value_contents_all, value_contents): Require all bytes be
8254 (value_free): Free `unavailable'.
8255 (value_copy): Copy `unavailable'.
8256 * valprint.h (val_print_unavailable): Declare.
8257 * valprint.c (valprint_check_validity): Rename `offset' parameter
8258 to `embedded_offset'. If printing a scalar, check whether the
8259 value chunk is available.
8260 (val_print_unavailable): New.
8261 (val_print_scalar_formatted): Check whether the value is
8263 * python/py-prettyprint.c (apply_val_pretty_printer): Refuse
8264 pretty-printing unavailable values.
8266 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
8268 Fix const/volatile qualifiers of C++ types, PR c++/12328.
8269 * c-typeprint.c (c_type_print_args): Update the function comment. New
8270 variable param_type, initialize it. Remove const/volatile qualifiers
8271 for language_cplus and !show_artificial. Use param_type.
8273 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
8275 * symtab.c (find_pc_sect_line): New variable objfile, initialize it
8276 from S. Iterate S using ALL_OBJFILE_SYMTABS. Verify BV for each S.
8277 * symtab.h (struct symtab) <next>: Comment extension.
8279 2011-02-12 Yao Qi <yao@codesourcery.com>
8281 * Makefile.in (CLEANDIRS): Remove duplicated common dir.
8283 2011-02-11 Yao Qi <yao@codesourcery.com>
8285 * common/Makefile.in: Add copyright header.
8287 2011-02-11 Pedro Alves <pedro@codesourcery.com>
8289 * infrun.c (proceed): Move switching out and in of tfind mode from
8291 (fetch_inferior_event): ... to here.
8293 2011-02-11 Yao Qi <yao@codesourcery.com>
8295 * Makefile.in: Remove signals.o from COMMON_OBS. Link
8297 * configure.ac: Add common to sub dir.
8298 * configure: Regenerate.
8300 2011-02-11 Yao Qi <yao@codesourcery.com>
8304 * common/Makefile.in: New.
8305 * common/configure.ac: New.
8306 * common/aclocal.m4: New.
8307 * common/configure: Generate.
8309 2011-02-10 Pedro Alves <pedro@codesourcery.com>
8311 * vec.h (VEC_block_remove): Place VEC_ASSERT_INFO on the right
8312 side of the parenthesis.
8315 2010-07-13 Jakub Jelinek <jakub@redhat.com>
8316 * vec.h (VEC_block_remove): Fix comment.
8318 2011-02-08 Michael Snyder <msnyder@vmware.com>
8320 * linux-nat.c (linux_nat_filter_event): Fix typo in comment.
8322 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
8324 * i386-tdep.c (i386_process_record): Rename l suffixes to d suffixes
8325 in comments for pcmpgtd, pcmpeqd, psubd, paddd, pcmpgtd, pcmpeqd,
8328 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
8331 * i386-tdep.c (i386_process_record) <0x660f3807>: Fix the comment to
8333 (i386_process_record) <lddqu>: Fix the opcode to 0xf20ff0.
8334 (i386_process_record) <0x0f3807>: Fix the comment to phsubsw.
8336 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
8338 * dwarf2read.c (read_subroutine_type): Set special calling
8339 convention flag for functions compiled by IBM XL C for OpenCL.
8340 * ppc-sysv-tdep.c: Include "dwarf2.h"
8341 (ppc_sysv_abi_push_dummy_call): Implement IBM OpenCL vector types
8343 (do_ppc_sysv_return_value): Add FUNC_TYPE argument. Implement
8344 IBM OpenCL vector types calling convention.
8345 (ppc_sysv_abi_return_value): Pass through FUNC_TYPE.
8346 (ppc_sysv_abi_broken_return_value): Likewise.
8347 (ppc64_sysv_abi_push_dummy_call): Implement IBM OpenCL vector
8348 types calling convention.
8349 (ppc64_sysv_abi_return_value): Likewise.
8350 * spu-tdep.c: Include "dwarf2.h"
8351 (spu_return_value): Implement IBM OpenCL vector types calling
8354 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
8356 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Implement
8357 correct ABI for AltiVec vector arguments.
8359 2011-02-07 Pedro Alves <pedro@codesourcery.com>
8361 * valprint.c (val_print): Extend comment.
8362 * ada-valprint.c (ada_valprint): Rewrite comment deferring
8363 interface explanation to val_print.
8364 (ada_val_print_array): Adjust comment to current interface.
8365 (print_field_values): Adjust comment to current interface.
8366 * c-valprint.c (c_val_print): Rewrite comment deferring interface
8367 explanation to val_print.
8368 * f-valprint.c (f_val_print): Ditto.
8369 * jv-valprint.c (java_val_print): Ditto.
8370 * m2-valprint.c (m2_val_print): Ditto.
8371 * p-valprint.c (pascal_val_print): Ditto.
8373 2011-02-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
8375 * breakpoint.c (parse_breakpoint_sals): Fix description.
8377 2011-02-04 Sami Wagiaalla <swagiaal@redhat.com>
8378 Oguz Kayral <oguzkayral@gmail.com>
8380 * python/py-inferior.c (python_on_normal_stop): New function.
8381 (python_on_resume): New function.
8382 (python_inferior_exit): New function.
8383 (gdbpy_initialize_inferior): Add normal_stop, target_resumed, and
8384 inferior_exit observers.
8385 * python/py-evtregistry.c: New file.
8386 * python/py-threadevent.c : New file.
8387 * python/py-event.c: New file.
8388 * python/py-evts.c: New file.
8389 * python/py-continueevent.c: New file.
8390 * python/py-bpevent.c: New file.
8391 * python/py-signalevent.c: New file.
8392 * python/py-exetiedevent.c: New file.
8393 * python/py-breakpoint.c (gdbpy_breakpoint_from_bpstats): New function.
8394 Move struct breakpoint_object from here...
8395 * python/python-internal.h: ... to here.
8396 * python/py-event.h: New file.
8397 * python/py-events.h: New file.
8398 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpointstopevent.o,
8399 py-continueevent.o, py-event.o, py-eventregistry.o, py-events.o,
8400 py-exitedevent.o, py-signalstopevent.o, and py-stopevent.o.
8401 (SUBDIR_PYTHON_SRCS): Add py-breakpointstopevent.c,
8402 py-continueevent.c, py-event.c, py-eventregistry.c, py-events.c,
8403 py-exitedevent.c, py-signalstopevent.c, and py-stopevent.c.
8404 Add build rules for all the above.
8406 2011-02-04 Tom Tromey <tromey@redhat.com>
8408 * dwarf2read.c (dwarf2_section_empty_p): New function.
8409 (dwarf2_read_section): Use dwarf2_section_empty_p.
8410 (dwarf2_section_size): New function.
8411 (dwarf2_get_section_info): Unconditionally read section.
8412 (dwarf2_read_index): Use dwarf2_section_empty_p.
8413 (partial_read_comp_unit_head): Use dwarf2_section_size.
8414 (dwarf2_symbol_mark_computed): Likewise.
8416 2011-02-04 David Daney <ddaney@caviumnetworks.com>
8418 * NEWS: Add item for "catch syscall" on mips*-linux* targets.
8420 2011-02-04 David Daney <ddaney@caviumnetworks.com>
8422 * mips-linux-tdep.c: Include xml-syscall.h.
8423 (mips_linux_get_syscall_number): New function.
8424 (mips_linux_init_abi): Add calls to
8425 mips_linux_get_syscall_number() and set_xml_syscall_file_name().
8426 * data-directory/Makefile.in (SYSCALLS_FILES): Add
8427 mips-o32-linux.xml, mips-n32-linux.xml and mips-n64-linux.xml
8428 * syscalls/mips-n32-linux.xml: New file.
8429 * syscalls/mips-n64-linux.xml: New file.
8430 * syscalls/mips-o32-linux.xml: New file.
8432 2011-02-04 Ulrich Weigand <ulrich.weigand@linaro.org>
8434 * dwarf2read.c (dwarf2_ranges_read): Skip empty range entries.
8435 Complain about inverted range entries.
8436 (dwarf2_record_block_ranges): Likewise.
8438 2011-02-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
8441 * breakpoint.c (update_watchpoint): Fix name of the
8442 update_global_location_list function.
8443 (print_one_breakpoint): Fix typo.
8444 (_initialize_breakpoint): Remove extra space in hbreak help
8446 * breakpoint.h (struct bp_location) <length>: Fix field
8449 2011-02-04 Pedro Alves <pedro@codesourcery.com>
8451 * regcache.c (registers_changed_ptid): Don't explictly always
8452 clear `current_regcache'. Only clear current_thread_ptid and
8453 current_thread_arch when PTID matches. Only reinit the frame
8454 cache if PTID matches the current inferior_ptid. Move alloca(0)
8456 (registers_changed): ... here.
8458 2011-02-03 Ulrich Weigand <ulrich.weigand@linaro.org>
8460 * arm-tdep.c (arm_skip_stack_protector): Accept any symbol that
8461 starts with __stack_chk_guard as stack guard symbol.
8463 2011-02-03 Andrew Burgess <aburgess@broadcom.com>
8465 * disasm.c (compare_lines): Handle the end of sequence markers
8466 within the line table to better support disassembling over
8467 compilation unit boundaries.
8469 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
8471 * arm-tdep.c (skip_prologue_function): Add GDBARCH and IS_THUMB
8472 arguments. Skip in-prologue calls to glibc __aeabi_read_tp
8473 implementation even if no symbols are available.
8474 (thumb_analyze_prologue): Update call to skip_prologue_function.
8475 (arm_analyze_prologue): Likewise.
8477 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
8479 * arm-tdep.c: Include "observer.h".
8480 (arm_prologue_this_id): Use frame PC if get_frame_func returns 0.
8481 (arm_exidx_data_key): New static variable.
8482 (struct arm_exidx_entry, arm_exidx_entry_s): New data types.
8483 (struct arm_exidx_data): Likewise.
8484 (arm_exidx_data_free): New function.
8485 (arm_compare_exidx_entries): Likewise.
8486 (arm_obj_section_from_vma): Likewise.
8487 (arm_exidx_new_objfile): Likewise.
8488 (arm_find_exidx_entry): Likewise.
8489 (arm_exidx_fill_cache): Likewise.
8490 (arm_exidx_unwind_sniffer): Likewise.
8491 (arm_exidx_unwind): New global variable.
8492 (arm_gdbarch_init): Append unwinder arm_exidx_unwind.
8493 (_initialize_arm_tdep): Attach arm_exidx_new_objfile to new_objfile
8494 observer. Register arm_exidx_data_key as objfile data.
8496 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
8498 * arm-tdep.c (arm_analyze_load_stack_chk_guard): Avoid build break
8499 due to accessing uninitialized variable. Fix indentation.
8501 2011-02-02 Pedro Alves <pedro@codesourcery.com>
8503 * c-valprint.c (c_value_print): When doing virtual base pointer
8504 adjustment, create a new value with adjusted contents rather than
8505 changing the contents of the value being printed (and getting it
8508 2011-02-02 Pedro Alves <pedro@codesourcery.com>
8510 * xml-support.c (xml_find_attribute): New.
8511 (xinclude_start_include): Use it.
8512 * xml-support.h (xml_find_attribute): Declare.
8513 * memory-map.c (memory_map_start_memory)
8514 (memory_map_start_property): Use xml_find_attribute.
8515 * osdata.c (osdata_start_osdata, osdata_start_column): Use
8517 * remote.c (start_thread): Use xml_find_attribute.
8518 * solib-target.c (library_list_start_segment)
8519 (library_list_start_section, library_list_start_library)
8520 (library_list_start_list): Use xml_find_attribute.
8521 * xml-tdesc.c (tdesc_start_target, tdesc_start_feature)
8522 (tdesc_start_union, tdesc_start_struct, tdesc_start_flags)
8523 (tdesc_start_field): Use xml_find_attribute.
8525 2011-02-02 Ulrich Weigand <uweigand@de.ibm.com>
8527 * opencl-lang.c (STRINGIFY): Rename to OCL_STRING.
8528 (BUILD_OCL_VTYPES): Update.
8530 2011-02-02 Joel Brobecker <brobecker@adacore.com>
8532 * configure.ac: Work around non-GNU sed limitation when computing
8533 python version number.
8534 * configure: Regenerate.
8536 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8538 Fix debug printing of TYPE_INSTANCE.
8539 * expprint.c (print_subexp_standard) <TYPE_INSTANCE>: New.
8540 (dump_subexp_body_standard) <TYPE_INSTANCE>: New.
8542 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8544 Fix debug printing of BINOP_IN, OP_OBJC_MSGCALL,
8545 OP_F77_UNDETERMINED_ARGLIST, OP_COMPLEX, OP_OBJC_SELECTOR, OP_NAME,
8546 OP_OBJC_NSSTRING, OP_F90_RANGE and OP_DECFLOAT.
8547 * ada-operator.inc: Rename the file to ...
8548 * ada-operator.def: ... here, wrap all the entries by macro OP.
8549 * expprint.c (op_name_standard): Remove all the entries. Include
8550 "std-operator.def" instead.
8551 * expression.h (enum exp_opcode): Include "std-operator.def" and
8552 "ada-operator.def". Move all the entries ...
8553 * std-operator.def: ... here, wrap all the entries by macro OP.
8555 2011-01-31 Paul Pluzhnikov <ppluzhnikov@google.com>
8557 * breakpoint.h (remove_jit_event_breakpoints): New prototype.
8558 * breakpoint.c (remove_jit_event_breakpoints): New function.
8559 * jit.c (jit_descriptor_addr): Delete.
8560 (registering_code): Delete.
8561 (clear_int): Delete.
8562 (jit_inferior_data): New variable.
8563 (struct jit_inferior_data): New type.
8564 (get_jit_inferior_data): New function.
8565 (jit_inferior_data_cleanup): New function.
8566 (jit_read_descriptor): Adjust.
8567 (jit_register_code): Adjust.
8568 (jit_breakpoint_re_set_internal): New function; move code here ...
8569 (jit_inferior_init): ... from here.
8570 (jit_breakpoint_re_set): Adjust.
8571 (jit_reset_inferior_data_and_breakpoints): New function.
8572 (jit_inferior_created_observer): Adjust.
8573 (jit_inferior_exit_hook): Adjust.
8574 (jit_executable_changed_observer): New function.
8575 (jit_event_handler): Adjust.
8576 (_initialize_jit): Adjust.
8578 2011-01-31 Michael Snyder <msnyder@vmware.com>
8580 * m32r-tdep.c (m32r_gdbarch_init): Replace accidentally deleted
8583 2011-01-31 Tom Tromey <tromey@redhat.com>
8586 * python/python.c (execute_gdb_command): Call
8587 prevent_dont_repeat.
8588 * top.c (suppress_dont_repeat): New global.
8589 (dont_repeat): Use it.
8590 (prevent_dont_repeat): New function.
8591 * command.h (prevent_dont_repeat): Declare.
8593 2011-01-31 Tom Tromey <tromey@redhat.com>
8595 * infcmd.c (finish_backward): Use breakpoint_set_silent.
8596 * python/py-breakpoint.c (bppy_set_silent): Use
8597 breakpoint_set_silent.
8598 (bppy_set_thread): Use breakpoint_set_thread.
8599 (bppy_set_task): Use breakpoint_set_task.
8600 * breakpoint.h (breakpoint_set_silent, breakpoint_set_thread)
8601 (breakpoint_set_task): Declare.
8602 (make_breakpoint_silent): Remove.
8603 * breakpoint.c (breakpoint_set_silent): New function.
8604 (breakpoint_set_thread): Likewise.
8605 (breakpoint_set_task): Likewise.
8606 (make_breakpoint_silent): Remove.
8608 2011-01-31 Tom Tromey <tromey@redhat.com>
8610 * breakpoint.h (user_breakpoint_p): Declare.
8611 * breakpoint.c (user_breakpoint_p): New function.
8612 (breakpoint_1): Use it.
8613 (save_breakpoints): Likewise.
8615 2011-01-31 Joel Brobecker <brobecker@adacore.com>
8617 * configure.ac: Add handling of Python distribution on Windows.
8618 * python-config.py: If the LIBS, SYSLIBS, LIBPL and/or LINKFORSHARED
8619 sysconfig variables are not defined, then do not use them.
8620 On Windows, if LIBPL is not defined, then use prefix + '/libs'
8621 instead. On Windows, return all paths using forward-slashes
8622 rather than backslashes.
8624 2011-01-31 Joel Brobecker <brobecker@adacore.com>
8626 * configure.ac: Remove fallback behavior for building
8627 against Python. Remove tweaking of Python include path.
8628 Add PYTHON_CPPFLAGS and PYTHON_LIBS substitution.
8629 (AC_TRY_LIBPYTHON): Adjust program used in linking test.
8630 If link is successful, set PYTHON_CPPFLAGS and PYTHON_LIBS.
8631 Always restore CPPFLAGS and LIBS after linking test.
8632 * configure: Regenerated.
8633 * Makefile.in (INTERNAL_CPPFLAGS): Add @PYTHON_CPPFLAGS@.
8634 (INSTALLED_LIBS, CLIBS): Add @PYTHON_LIBS@.
8635 * python/python-internal.h: Adjust includes of Python .h files.
8637 2011-01-31 Joel Brobecker <brobecker@adacore.com>
8639 * tracepoint.c (traceframe_walk_blocks): Add missing i18n markup
8642 2011-01-31 Joel Brobecker <brobecker@adacore.com>
8644 * inflow.c (gdb_has_a_terminal): Fix typo in interactive_mode
8647 2011-01-31 Yao Qi <yao@codesourcery.com>
8649 * arm-linux-nat.c: Update calls to regcache_register_status
8650 instead of regcache_valid_p.
8651 * aix-thread.c: Likewise.
8652 * i386gnu-nat.c: Likewise.
8654 2011-01-29 Jan Kratochvil <jan.kratochvil@redhat.com>
8657 * valops.c (compare_parameters): Verify TYPE_NFIELDS before
8658 touching TYPE_FIELD_ARTIFICIAL.
8660 2011-01-28 Richard Earnshaw <rearnsha@arm.com>
8662 * MAINTAINERS: Move myself from Responsible Maintainers to Authorized
8665 2011-01-28 Pedro Alves <pedro@codesourcery.com>
8667 * tracepoint.c (tfile_xfer_partial): If there's no traceframe
8668 selected, don't try iterating over the traceframe's blocks.
8669 (tfile_has_stack): If there's no traceframe selected, then there's
8671 (tfile_has_registers): If there's no traceframe selected, then
8672 there's no registers.
8674 2011-01-28 Pedro Alves <pedro@codesourcery.com>
8676 * target.c (memory_xfer_partial): No need to restore shadows if we
8677 haven't read anything.
8679 2011-01-28 Pedro Alves <pedro@codesourcery.com>
8681 * mips-tdep.c (mips_print_register): Use get_frame_register_value
8682 and val_print_scalar_formatted.
8684 2011-01-27 Pedro Alves <pedro@codesourcery.com>
8686 * tracepoint.c (tfile_read): New.
8687 (tfile_open): Use it.
8688 (tfile_get_traceframe_address): Use it.
8689 (tfile_trace_find): Use it.
8690 (walk_blocks_callback_func): New typedef.
8691 (match_blocktype): New function.
8692 (traceframe_walk_blocks): New function.
8693 (traceframe_find_block_type): New function.
8694 (tfile_fetch_registers, tfile_xfer_partial)
8695 (tfile_get_trace_state_variable_value): Use
8696 traceframe_find_block_type and tfile_read.
8698 2011-01-26 Kevin Buettner <kevinb@redhat.com>
8700 * remote-mips.c: Add internationalization mark ups. Remove
8701 trailing \n from already marked up strings.
8703 2011-01-26 Tom Tromey <tromey@redhat.com>
8705 * python/py-prettyprint.c (print_string_repr): Clear
8706 'addressprint' option when calling val_print_string.
8707 (print_children): Handle Val_pretty_default. Clear 'addressprint'
8708 option when calling val_print_string.
8710 2011-01-26 Tom Tromey <tromey@redhat.com>
8712 * python/python.c (gdbpy_solib_name): Use gdb_py_longest and
8714 * python/python-internal.h (GDB_PY_LL_ARG, GDB_PY_LLU_ARG): New
8716 (gdb_py_longest, gdb_py_ulongest): New typedefs.
8717 (gdb_py_long_from_longest, gdb_py_long_from_ulongest)
8718 (gdb_py_long_as_ulongest): New defines.
8719 (gdb_py_object_from_longest, gdb_py_object_from_ulongest)
8720 (gdb_py_int_as_long): Declare.
8721 * python/py-value.c (valpy_lazy_string): Use gdb_py_longest,
8722 GDB_PY_LL_ARG, gdb_py_object_from_longest.
8723 (valpy_long): Add comment.
8724 * python/py-utils.c (get_addr_from_python): Use
8725 gdb_py_long_as_ulongest. Handle overflow properly.
8726 (gdb_py_object_from_longest): New function.
8727 (gdb_py_object_from_ulongest): Likewise.
8728 (gdb_py_int_as_long): Likewise.
8729 * python/py-type.c (typy_array): Use gdb_py_int_as_long.
8730 * python/py-symtab.c (salpy_get_pc): Use
8731 gdb_py_long_from_ulongest.
8732 (salpy_get_line): Use PyInt_FromLong.
8733 * python/py-param.c (set_parameter_value): Use
8735 * python/py-lazy-string.c (stpy_get_address): Use
8736 gdb_py_long_from_ulongest.
8737 * python/py-frame.c (frapy_pc): Use gdb_py_long_from_ulongest.
8738 * python/py-cmd.c (cmdpy_completer): Use gdb_py_int_as_long.
8739 * python/py-breakpoint.c (bppy_set_thread): Use
8741 (bppy_set_task): Likewise.
8742 (bppy_set_ignore_count): Likewise.
8743 (bppy_set_hit_count): Likewise.
8744 * python/py-block.c (blpy_get_start): Use
8745 gdb_py_object_from_ulongest.
8746 (blpy_get_end): Likewise.
8747 (gdbpy_block_for_pc): Use gdb_py_ulongest and GDB_PY_LLU_ARG.
8749 2011-01-25 Mathieu Lacage <mathieu.lacage@inria.fr>
8752 * gdb/objfiles.h (struct objfile) <addr_low>: New field.
8753 * gdb/solib.c (solib_read_symbols): Check for addr_low in
8754 equality test for objfile, initialize addr_low if needed.
8756 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8758 * tui/tui-regs.c (tui_register_format): Remove dead code.
8760 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8762 * printcmd.c (print_formatted): Use val_print_scalar_formatted
8763 instead of print_scalar_formatted.
8764 (print_scalar_formatted): Don't handle 's' format strings here,
8765 and add an assertion that we never see such format here.
8766 * valprint.h (val_print_scalar_formatted): Declare.
8767 * valprint.c (val_print_scalar_formatted): New.
8768 * c-valprint.c (c_val_print): Use val_print_scalar_formatted
8769 instead of print_scalar_formatted.
8770 * jv-valprint.c (java_val_print): Ditto.
8771 * p-valprint.c (pascal_val_print): Ditto.
8772 * ada-valprint.c (ada_val_print_1): Ditto.
8773 * f-valprint.c (f_val_print): Ditto.
8774 * infcmd.c (registers_info): Ditto.
8775 * m2-valprint.c (m2_val_print): Ditto.
8777 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8779 * m2-valprint.c (print_unbounded_array): Pass
8780 value_contents_for_printing rather than value_contents, to
8781 m2_print_array_contents. Also pass in the value.
8783 2011-01-25 Jan Kratochvil <jan.kratochvil@redhat.com>
8785 * dwarf2read.c (dwarf2_read_index, write_psymtabs_to_index)
8786 (save_gdb_index_command): Switch to .gdb_index version 4.
8788 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8790 * mi/mi-main.c (get_register): Use get_frame_register_value rather
8791 than frame_register, and always pass a valid value to val_print.
8793 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8795 Centralize printing "<optimized out>".
8797 * valprint.h (val_print_optimized_out): Declare.
8798 * cp-valprint.c (cp_print_value_fields): Use
8799 val_print_optimized_out.
8800 * jv-valprint.c (java_print_value_fields): Ditto.
8801 * p-valprint.c (pascal_object_print_value_fields): Ditto.
8802 * printcmd.c (print_formatted): Ditto.
8803 * valprint.c (valprint_check_validity): Ditto.
8804 (value_check_printable): Ditto.
8805 (val_print_optimized_out): New.
8807 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8809 * infcmd.c (default_print_registers_info): Allocate values so to
8810 never pass a NULL value to val_print.
8812 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8814 * cp-valprint.c (cp_print_value): Treat the 'skip' local as
8815 boolean. Make sure to always pass a value that matches the
8816 contents buffer to callees. Preserve `address' for following
8818 * value.c (value_contents_for_printing_const): New.
8819 (value_address): Constify value argument.
8820 * value.h (value_contents_for_printing_const): Declare.
8821 (value_address): Constify value argument.
8823 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8825 * regcache.c (struct regcache_descr): Rename
8826 sizeof_raw_register_valid_p field to sizeof_raw_register_status,
8827 and sizeof_cooked_register_valid_p to
8828 sizeof_cooked_register_status.
8829 (init_regcache_descr): Adjust.
8830 (struct regcache): Rename register_valid_p field to
8832 (regcache_xmalloc_1, regcache_xfree, regcache_save)
8833 (do_cooked_read): Adjust.
8834 (regcache_valid_p): Rename to ...
8835 (regcache_register_status): ... this. Adjust.
8836 (regcache_invalidate): Adjust.
8837 (regcache_raw_read, regcache_cooked_read, regcache_raw_write):
8839 (regcache_raw_supply): Adjust. If buf i NULL, mark the register
8840 as unavailable, not valid.
8841 (regcache_dump): Adjust.
8842 * regcache.h (enum register_status): New.
8843 (regcache_register_status): Declare.
8844 (regcache_invalidate): Delete declaration.
8845 * corelow.c (get_core_registers): Adjust.
8846 * tracepoint.c (tfile_fetch_registers): Adjust.
8847 * trad-frame.c (REG_VALUE): Rename to ...
8848 (TF_REG_VALUE): ... this.
8849 (REG_UNKNOWN): Rename to ...
8850 (TF_REG_UNKNOWN): ... this.
8851 (trad_frame_set_value, trad_frame_set_unknown): Adjust.
8852 * mi/mi-main.c (register_changed_p): Adjust.
8854 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8856 * regcache.c (struct regcache_descr): Remove outdated comment.
8857 (init_regcache_descr): Remove sizeof_raw_register_valid_p
8859 (regcache_xmalloc): Rename to ...
8860 (regcache_xmalloc_1): ... this. Add `readonly_p' parameter.
8861 Allocate the regcache type accordingly.
8862 (regcache_xmalloc): New as wrapper around regcache_xmalloc_1.
8863 (regcache_xfree): Asser the source is also readonly. Copy sizeof
8864 cooked registers, not raw.
8865 (regcache_dup_no_passthrough): Delete.
8866 (get_thread_arch_regcache): Use regcache_xmalloc_1.
8867 * h8300-tdep.c (h8300_push_dummy_call): Tweak comment to not
8868 mention obsolete write_register_bytes.
8869 * regcache.h (regcache_dup_no_passthrough): Delete declaration.
8871 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8873 Stop remote_read_bytes from handling partial reads itself.
8875 * remote-fileio.c: Include target.h.
8876 (remote_fileio_write_bytes): Delete.
8877 (remote_fileio_func_open, remote_fileio_func_write)
8878 (remote_fileio_func_rename, remote_fileio_func_unlink): Use
8880 (remote_fileio_func_stat): Use target_read_memory and
8881 target_write_memory.
8882 (remote_fileio_func_gettimeofday): Use target_write_memory.
8883 (remote_fileio_func_system): Use target_read_memory.
8884 * remote.c (remote_write_bytes): Make it static.
8885 (remote_read_bytes): Don't handle partial reads here.
8886 * remote.h (remote_read_bytes): Delete declaration.
8888 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8890 Simplify XML parsing a bit.
8892 * xml-support.h (gdb_xml_parse_quick): Declare.
8893 * xml-support.c (gdb_xml_create_parser_and_cleanup_1): Renamed
8894 from gdb_xml_create_parser_and_cleanup, and added `old_chain'
8896 (gdb_xml_create_parser_and_cleanup): Reimplement on top of
8897 gdb_xml_create_parser_and_cleanup_1.
8898 (gdb_xml_parse_quick): New.
8899 * memory-map.c (parse_memory_map): Use gdb_xml_parse_quick.
8900 * osdata.c (osdata_parse): Ditto.
8901 * remote.c (remote_threads_info): Ditto.
8902 * solib-target.c (solib_target_parse_libraries): Ditto.
8903 * xml-syscall.c (syscall_parse_xml): Ditto.
8904 * xml-tdesc.c (tdesc_parse_xml): Ditto.
8906 2011-01-24 Kevin Buettner <kevinb@redhat.com>
8908 * configure.tgt (mips*-*-elf): New; just like mips*-*-*, but
8909 with remote-mips.o added to gdb_target_obs.
8910 * Makefile.in (ALL_TARGET_OBS): Add remote-mips.o.
8912 2011-01-24 Pedro Alves <pedro@codesourcery.com>
8914 * ada-valprint.c (val_print_packed_array_elements): Pass the
8915 correct struct value to val_print.
8916 (ada_val_print_1): Ditto.
8918 2011-01-24 Pedro Alves <pedro@codesourcery.com>
8920 Don't lose embedded_offset in printing routines throughout.
8922 * valprint.h (val_print_array_elements): Change prototype.
8923 * valprint.c (val_print_array_elements): Add `embedded_offset'
8924 parameter, and adjust to pass it down to val_print, while passing
8925 `valaddr' or `address' unmodified. Take embedded_offset into
8926 account when checking repetitions.
8927 * c-valprint.c (c_val_print): Pass embedded_offset to
8928 val_print_array_elements instead of adjusting `valaddr' and
8930 * m2-valprint.c (m2_print_array_contents, m2_val_print): Pass
8931 embedded_offset to val_print_array_elements instead of adjusting
8933 * p-lang.h (pascal_object_print_value_fields): Adjust prototype.
8934 * p-valprint.c (pascal_val_print): Pass embedded_offset to
8935 val_print_array_elements and pascal_object_print_value_fields
8936 instead of adjusting `valaddr'.
8937 (pascal_object_print_value_fields): Add `offset' parameter, and
8939 (pascal_object_print_value): Add `offset' parameter, and adjust to
8941 (pascal_object_print_static_field): Use
8942 value_contents_for_printing/value_embedded_offset, rather than
8944 * ada-valprint.c (val_print_packed_array_elements): Add `offset'
8945 parameter, and adjust to use it. Use
8946 value_contents_for_printing/value_embedded_offset, rather than
8948 (ada_val_print): Rename `valaddr0' parameter to `valaddr'.
8949 (ada_val_print_array): Add `offset' parameter, and adjust to use
8951 (ada_val_print_1): Rename `valaddr0' parameter to `valaddr', and
8952 `embedded_offset' to `offset'. Don't re-adjust `valaddr'.
8953 Instead work with offsets. Use
8954 value_contents_for_printing/value_embedded_offset, rather than
8955 value_contents. Change `defer_val_int' local type to CORE_ADDR,
8956 and use value_from_pointer to extract a target pointer, rather
8957 than value_from_longest.
8958 (print_variant_part): Add `offset' parameter. Replace
8959 `outer_valaddr' parameter by a new `outer_offset' parameter.
8960 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
8961 (ada_value_print): Use
8962 value_contents_for_printing/value_embedded_offset, rather than
8964 (print_record): Add `offset' parameter, and adjust to pass it
8966 (print_field_values): Add `offset' parameter. Replace
8967 `outer_valaddr' parameter by a new `outer_offset' parameter.
8968 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
8969 Use value_contents_for_printing/value_embedded_offset, rather than
8971 * d-valprint.c (dynamic_array_type): Use
8972 value_contents_for_printing/value_embedded_offset, rather than
8974 * jv-valprint.c (java_print_value_fields): Add `offset' parameter.
8975 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
8976 (java_print_value_fields): Take `offset' into account. Don't
8977 re-adjust `valaddr'. Instead pass down adjusted offsets.
8978 (java_val_print): Take `embedded_offset' into account. Pass it to
8979 java_print_value_fields.
8980 * f-valprint.c (f77_print_array_1): Add `embedded_offset'
8981 parameter. Don't re-adjust `valaddr' or `address'. Instead pass
8982 down adjusted offsets.
8983 (f77_print_array): Add `embedded_offset' parameter. Pass it down.
8984 (f_val_print): Take `embedded_offset' into account.
8986 2011-01-21 Joel Brobecker <brobecker@adacore.com>
8988 * inflow.c: Include "gdbcmd.h".
8989 (interactive_mode): New static global, moved here from top.c.
8990 (show_interactive_mode): New function, moved here from top.c.
8991 use gdb_has_a_terminal instead of input_from_terminal_p to
8992 determine the current mode.
8993 (gdb_has_a_terminal): Add handling of the "iteractive-mode"
8995 (_initialize_inflow): Add the "set/show interactive-mode"
8996 commands. Moved here from top.c, after having adjusted slightly
8998 * top.c (interactive_mode, show_interactive_mode): Delete, moved
9000 (input_from_terminal_p): Remove handling of "interactive-mode"
9001 setting, moved to infow.c.
9002 (init_main): Remove creation of the "set/show interactive-mode"
9003 commands, moved to inflow.c.
9005 2011-01-19 Joel Brobecker <brobecker@adacore.com>
9007 * NEWS: Add entry for native ia64-hpux support.
9009 2011-01-19 Tom Tromey <tromey@redhat.com>
9012 * thread.c (free_thread): Free 'name'.
9013 (print_thread_info): Emit thread name. Change CLI output.
9014 (thread_name_command): New function.
9015 (do_captured_thread_select): Emit newline.
9016 (_initialize_thread): Register 'thread name' command.
9017 * target.h (struct target_ops) <to_thread_name>: New field.
9018 (target_thread_name): New macro.
9019 * target.c (update_current_target): Handle to_thread_name.
9020 * python/py-infthread.c (thpy_get_name): New function.
9021 (thpy_set_name): Likewise.
9022 (thread_object_getset): Add "name".
9023 * linux-nat.c (linux_nat_thread_name): New function.
9024 (linux_nat_add_target): Set to_thread_name.
9025 * gdbthread.h (struct thread_info) <name>: New field.
9027 2011-01-18 Joel Brobecker <brobecker@adacore.com>
9029 * ada-valprint.c (ada_print_scalar): Remove unsigned char downcast.
9030 (ada_val_print_1): Likewise.
9032 2011-01-18 Joel Brobecker <brobecker@adacore.com>
9034 * rs6000-tdep.c (rs6000_skip_prologue): Make sure that the prologue
9035 upper limit address is not greater than the function end address
9036 when the upper limit could not be computed using the debugging
9039 2011-01-17 Tom Tromey <tromey@redhat.com>
9041 * cli/cli-cmds.c (apropos_command): Free the compiled regex. Use
9043 * utils.c: Include gdb_regex.h.
9044 (do_regfree_cleanup): New function.
9045 (make_regfree_cleanup): Likewise.
9046 (get_regcomp_error): Likewise.
9047 * gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Declare.
9049 2011-01-17 Tom Tromey <tromey@redhat.com>
9051 * cli/cli-cmds.c (apropos_command): Fix formatting. Don't call
9054 2011-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
9056 * p-exp.y (intvar): New static variable, used to set CURRENT_TYPE
9057 for internal variables.
9058 (last_was_structop): New static variable.
9059 (COMPLETE): New token.
9060 (field_exp): New rule to group all '.' suffix handling.
9061 Add mark_struct_expression calls when approriate to be able
9062 to correctly find fields for completion.
9063 (yylex): Adapt to handle field completion and set INTVAR when
9066 2011-01-14 Yao Qi <yao@codesourcery.com>
9068 * arm-tdep.c (arm_register_reggroup_p): FPS register is in
9069 save_reggroup, restore_reggroup and all_reggroup.
9071 2011-01-14 Joel Brobecker <brobecker@adacore.com>
9073 * ada-valprint. (ada_printchar): Use the correct type length
9074 in call to ada_emit_char.
9075 * c-valprint.c (c_val_print): Remove cast in call to LA_PRINT_CHAR.
9077 2011-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
9079 * solib-som.h (hpux_major_release): Declare variable here.
9080 * solib-som.c: Remove <sys/utsname.h> header.
9081 (DEFAULT_HPUX_MAJOR_RELEASE): New macro.
9082 (hpux_major_release): Make global, change default value to
9083 DEFAULT_HPUX_MAJOR_RELEASE.
9084 (get_hpux_major_release): Simply return HPUX_MAJOR_RELEASE.
9085 * hppa-hpux-nat.c: Add <sys/utsname.h> include.
9086 Add "solib-som.h" header.
9087 (set_hpux_major_release): New function.
9088 (_initialize_hppa_hpux_nat): Call set_hpux_major_release.
9090 2011-01-14 Mike Frysinger <vapier@gentoo.org>
9092 * configure.tgt (*-*-uclinux*): Match more Linux os targets
9094 2011-01-14 Joel Brobecker <brobecker@adacore.com>
9096 * ia64-hpux-nat.c (ia64_hpux_fetch_register): Remove trailing
9097 new-line at end of warning message.
9098 (ia64_hpux_store_register): Remove trailing new-line at end of
9100 * ia64-hpux-tdep.c: Rephrase comment.
9101 * solib-ia64-hpux.c (struct dld_info): Change type of field
9102 dld_flags from "long long" to ULONGEST.
9104 2011-01-14 Pedro Alves <pedro@codesourcery.com>
9106 * target.h (deprecated_child_ops): Delete declaration.
9107 * target.c (deprecated_child_ops): Delete definition.
9109 2011-01-14 Pedro Alves <pedro@codesourcery.com>
9111 * Makefile.in (hpux-thread.o): Delete rule.
9112 * configure.ac: Don't check for HPUX DCE threads support.
9113 * configure, config.in: Regenerate.
9114 * hppa-hpux-nat.c (child_suppress_run): Delete.
9115 (hppa_hpux_child_can_run): Delete.
9116 (_initialize_hppa_hpux_nat): Don't override to_can_run.
9117 * hpux-thread.c: Delete.
9119 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9121 * hpux-thread.c (hpux_pid_to_str): Delete.
9123 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9125 * ada-valprint.c (ada_emit_char): Remove strange code.
9126 Check that c is <= UCHAR_MAX before passing it to isascii.
9127 (char_at): Do not assume that TYPE_LEN is either 1 or 2.
9129 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9131 * top.c (input_from_terminal_p): Restrict the use of interactive_mode
9132 to the case where instream is stdin.
9134 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9136 * ia64-tdep.h (struct regcache): Forward declare.
9137 (struct ia64_infcall_ops): New struct type.
9138 (struct gdbarch_tdep): New fields "find_global_pointer_from_solib"
9140 * ia64-tdep.c (ia64_find_global_pointer_from_dynamic_section):
9141 Renames ia64_find_global_pointer.
9142 (ia64_find_global_pointer, ia64_allocate_new_rse_frame)
9143 (ia64_store_argument_in_slot, ia64_set_function_addr: New function.
9144 (ia64_push_dummy_call): Adjust to use the new tdep ia64_infocall_ops
9146 (ia64_infcall_ops): New static global constant.
9147 (ia64_gdbarch_init): Set tdep->infcall_ops.
9148 * ia64-hpux-nat.c (ia64_hpux_xfer_solib_got): New function.
9149 (ia64_hpux_xfer_partial): Add TARGET_OBJECT_HPUX_SOLIB_GOT handing.
9150 * ia64-hpux-tdep.c: Include "regcache.h", "gdbcore.h" and "inferior.h".
9151 (ia64_hpux_dummy_code): New static global constant.
9152 (ia64_hpux_push_dummy_code, ia64_hpux_allocate_new_rse_frame)
9153 (ia64_hpux_store_argument_in_slot, ia64_hpux_set_function_addr)
9154 (ia64_hpux_dummy_id, ia64_hpux_find_global_pointer_from_solib):
9156 (ia64_hpux_infcall_ops): New static global constant.
9157 (ia64_hpux_init_abi): Install gdbarch and tdep methods needed
9158 for inferior function calls to work properly on ia64-hpux.
9160 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9162 * target.h (enum target_object): Add TARGET_OBJECT_HPUX_UREGS.
9163 * ia64-tdep.h (struct frame_info): forward declaration.
9164 (struct gdbarch_tdep): Add field size_of_register_frame.
9165 * ia64-tdep.c (ia64_access_reg): Use tdep->size_of_register_frame
9166 to determine the size of the register frame.
9167 (ia64_size_of_register_frame): New function.
9168 (ia64_gdbarch_init): Set tdep->size_of_register_frame.
9169 * ia64-hpux-tdep.c: Include "target.h" and "frame.h".
9170 (IA64_HPUX_UREG_REASON): New macro.
9171 (ia64_hpux_stopped_in_syscall, ia64_hpux_size_of_register_frame):
9173 (ia64_hpux_init_abi): Set tdep->size_of_register_frame.
9174 * ia64-hpux-nat.c (ia64_hpux_xfer_uregs): New function.
9175 (ia64_hpux_xfer_partial): Add handling of TARGET_OBJECT_HPUX_UREGS
9178 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9180 Add support for ia64-hpux.
9181 * config/ia64/hpux.mh, ia64-hpux-nat.c, ia64-hpux-tdep.c,
9182 ia64-hpux-tdep.h, solib-ia64-hpux.c, solib-ia64-hpux.h: New files.
9184 * configure.host: Add handling for ia64-hpux hosts. Add associated
9186 * configure.tgt: Add handling for ia64-hpux targets.
9187 * Makefile.in (ALL_64_TARGET_OBS): Add ia64-hpux-tdep.o.
9188 (HFILES_NO_SRCDIR): Add ia64-hpux-tdep.h.
9189 (ALLDEPFILES): Add ia64-hpux-nat.c ia64-hpux-tdep.c.
9191 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9193 [ttrace] Compute thread list immediately after attach.
9194 * inf_ttrace_attach (inf_ttrace_create_threads_after_attach):
9196 (inf_ttrace_attach): Use it.
9198 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9200 * libunwind-frame.c (libunwind_frame_cache): Do not return NULL
9201 if we could not determine the frame's function address. Instead,
9202 use the frame's PC, and then continue.
9204 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9206 * libunwind-frame.c (__LITTLE_ENDIAN, __BIG_ENDIAN): Define if
9207 not already defined.
9209 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9211 * ia64-tdep.c (ia64_struct_type_p): New function.
9212 (ia64_extract_return_value): Handle integral values that are
9213 less than 8 bytes long.
9214 (ia64_push_dummy_call): Likewise.
9216 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9218 * ia64-tdep.c (floatformat_ia64_ext_little): Renames
9219 floatformat_ia64_ext.
9220 (floatformat_ia64_ext_big): New static const.
9221 (floatformats_ia64_ext): Set first entry to &floatformat_ia64_ext_big.
9223 2011-01-12 Tom Tromey <tromey@redhat.com>
9225 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Fix error
9227 * mi/mi-main.c (mi_cmd_thread_select): Fix error messages.
9228 (mi_cmd_thread_list_ids): Likewise.
9229 (mi_cmd_data_list_changed_registers): Likewise.
9230 (mi_cmd_data_list_register_values): Likewise.
9231 (mi_cmd_data_write_register_values): Likewise.
9232 (mi_cmd_data_evaluate_expression): Likewise.
9233 (mi_cmd_data_read_memory): Likewise.
9234 (mi_cmd_data_read_memory_bytes): Likewise.
9235 (mi_cmd_data_write_memory): Likewise.
9236 (mi_cmd_enable_timings): Likewise.
9237 * mi/mi-interp.c (mi_cmd_interpreter_exec): Fix error messages.
9238 * mi/mi-cmd-var.c (mi_cmd_var_create): Fix error messages.
9239 (mi_cmd_var_delete): Likewise.
9240 (mi_cmd_var_set_format): Likewise.
9241 (mi_cmd_var_show_format): Likewise.
9242 (mi_cmd_var_info_num_children): Likewise.
9243 (mi_cmd_var_list_children): Likewise.
9244 (mi_cmd_var_info_type): Likewise.
9245 (mi_cmd_var_info_expression): Likewise.
9246 (mi_cmd_var_show_attributes): Likewise.
9247 (mi_cmd_var_assign): Likewise.
9248 (mi_cmd_var_update): Likewise.
9249 (mi_cmd_enable_pretty_printing): Likewise.
9250 (mi_cmd_var_set_update_range): Likewise.
9251 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Fix error
9253 (mi_cmd_target_file_put): Likewise.
9254 (mi_cmd_target_file_delete): Likewise.
9255 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Fix error
9257 (mi_cmd_stack_info_depth): Likewise.
9258 (mi_cmd_stack_list_locals): Likewise.
9259 (mi_cmd_stack_list_args): Likewise.
9260 (mi_cmd_stack_select_frame): Likewise.
9261 (mi_cmd_stack_select_frame): Likewise.
9262 (mi_cmd_stack_info_frame): Likewise.
9263 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Fix error
9265 (mi_cmd_file_list_exec_source_files): Likewise.
9266 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Fix error messages.
9267 (mi_cmd_env_cd): Likewise.
9268 (mi_cmd_env_path): Likewise.
9269 (mi_cmd_env_dir): Likewise.
9270 (mi_cmd_inferior_tty_show): Likewise.
9271 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Fix error messages.
9272 * mi/mi-cmd-break.c (mi_cmd_break_insert): Fix error messages.
9273 (mi_cmd_break_watch): Likewise.
9275 2011-01-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
9277 * ppc-linux-nat.c (booke_cmp_hw_point): Fix whitespace.
9278 (ppc_linux_insert_hw_breakpoint): Likewise.
9279 (ppc_linux_remove_hw_breakpoint): Likewise.
9280 (ppc_linux_insert_watchpoint): Likewise.
9282 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
9283 Jan Kratochvil <jan.kratochvil@redhat.com>
9285 PR fortran/11104 and DWARF unbound arrays detection.
9286 * dwarf2read.c (read_subrange_type): Set zero length on unspecified
9287 upper bound. Set TYPE_HIGH_BOUND_UNDEFINED if not language_ada on
9288 unspecified upper bound.
9289 * eval.c (evaluate_subexp_standard) <multi_f77_subscript>: Remove
9290 variables array_size_array, tmp_type and offset_item. New variable
9291 array. Remove call to f77_get_upperbound. New variables array_type
9292 and index. Call value_subscripted_rvalue for each dimenasion. Remove
9293 the final call to deprecated_set_value_type.
9295 2011-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
9297 Make value allocations more lazy.
9298 * ada-lang.c (coerce_unspec_val_to_type): Use allocate_value_lazy
9299 instead of allocate_value and set_value_lazy when possible.
9300 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use allocate_value_lazy
9301 instead of allocate_value and set_value_lazy.
9302 * findvar.c (value_of_register_lazy): Likewise.
9303 (read_var_value): Remove V preallocation, call just check_typedef in
9304 advance. Move allocate_value to LOC_CONST, LOC_LABEL,
9305 LOC_CONST_BYTES. Use allocate_value_lazy in LOC_STATIC, LOC_ARG,
9306 LOC_REF_ARG, LOC_LOCAL, LOC_BLOCK. Set ADDR instead of
9307 set_value_address and break in LOC_BLOCK. Use allocate_value_lazy and
9308 remove lval_memory set in LOC_REGPARM_ADDR. Use allocate_value_lazy
9309 in LOC_UNRESOLVED and LOC_OPTIMIZED_OUT. Add setting lval_memory at
9310 the end, remove set_value_lazy there.
9311 * valarith.c (value_subscripted_rvalue): Use allocate_value_lazy
9312 instead of allocate_value and set_value_lazy when possible.
9313 * valops.c (value_fetch_lazy): Do nop for value_optimized_out VAL.
9314 * value.c (allocate_computed_value): Use allocate_value_lazy instead
9315 of allocate_value and set_value_lazy.
9316 (value_from_contents_and_address): Use allocate_value_lazy instead of
9317 allocate_value and set_value_lazy when possible.
9319 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
9321 * disasm.c (dump_insns): Support dumping opcodes for MI.
9322 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Allow mode to control
9323 dumping of instruction opcodes.
9325 2011-01-09 Robert Millan <rmh@gnu.org> (tiny patch)
9327 * configure.tgt: Detect GNU/kFreeBSD and set `gdb_osabi'
9330 2011-01-11 Tom Tromey <tromey@redhat.com>
9332 * thread.c (do_captured_thread_select): Emit newline before
9335 2011-01-11 Michael Snyder <msnyder@vmware.com>
9337 * s390-tdep.c: Comment cleanup, mostly periods and spaces.
9338 * score-tdep.c: Ditto.
9339 * score-tdep.h: Ditto.
9340 * ser-base.c: Ditto.
9341 * ser-go32.c: Ditto.
9344 * ser-mingw.c: Ditto.
9345 * ser-pipe.c: Ditto.
9347 * ser-unix.c: Ditto.
9348 * sh64-tdep.c: Ditto.
9349 * shnbsd-nat.c: Ditto.
9353 * solib-darwin.c: Ditto.
9354 * solib-frv.c: Ditto.
9356 * solib-irix.c: Ditto.
9357 * solib-osf.c: Ditto.
9358 * solib-pa64.c: Ditto.
9359 * solib-som.c: Ditto.
9360 * solib-spu.c: Ditto.
9361 * solib-sunos.c: Ditto.
9362 * solib-svr4.c: Ditto.
9364 * sol-thread.c: Ditto.
9368 * sparc64-linux-tdep.c: Ditto.
9369 * sparc64-tdep.c: Ditto.
9370 * sparc-linux-nat.c: Ditto.
9371 * sparc-linux-tdep.c: Ditto.
9372 * sparc-sol2-nat.c: Ditto.
9373 * sparc-sol2-tdep.c: Ditto.
9374 * sparc-tdep.c: Ditto.
9375 * sparc-tdep.h: Ditto.
9376 * spu-tdep.c: Ditto.
9377 * stabsread.c: Ditto.
9378 * stabsread.h: Ditto.
9386 * target-descriptions.c: Ditto.
9387 * target-descriptions.h: Ditto.
9389 * target-memory.c: Ditto.
9390 * terminal.h: Ditto.
9393 * tracepoint.c: Ditto.
9394 * tracepoint.h: Ditto.
9395 * trad-frame.h: Ditto.
9396 * typeprint.c: Ditto.
9398 2011-01-11 Michael Snyder <msnyder@vmware.com>
9400 * ui-file.c: Comment cleanup, mostly periods and spaces.
9405 * v850-tdep.c: Ditto.
9406 * valarith.c: Ditto.
9408 * valprint.c: Ditto.
9409 * valprint.h: Ditto.
9414 * vax-tdep.c: Ditto.
9418 * windows-nat.c: Ditto.
9419 * windows-tdep.c: Ditto.
9420 * xcoffread.c: Ditto.
9421 * xcoffsolib.c: Ditto.
9422 * xml-support.c: Ditto.
9423 * xstormy16-tdep.c: Ditto.
9424 * xtensa-tdep.c: Ditto.
9425 * xtensa-tdep.h: Ditto.
9427 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
9429 * breakpoint.c (resources_needed_watchpoint): Fix indentation.
9430 * gdbtypes.c (is_scalar_type_recursive): Fix formatting.
9432 2011-01-11 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9433 Thiago Jung Bauermann <bauerman@br.ibm.com>
9435 Implement support for PowerPC BookE ranged watchpoints.
9437 (struct breakpoint_ops) <resources_needed>: New method.
9438 Initialize to NULL in all existing breakpoint_ops instances.
9439 (struct breakpoint) <exact>: New field.
9440 (target_exact_watchpoints): Declare external global.
9441 * breakpoint.c (target_exact_watchpoints): New global flag.
9442 (update_watchpoint): Set b->type to bp_hardware_watchpoint and
9443 b->enable_state to bp_enabled before calling
9444 hw_watchpoint_used_count.
9445 (hw_watchpoint_used_count): Iterate over all bp_locations in a
9446 watchpoint. Call breakpoint's breakpoint_ops.resources_needed
9448 (insert_watchpoint, remove_watchpoint): Use fixed length of 1 byte
9449 if the watchpoint is exact.
9450 (resources_needed_watchpoint): New function.
9451 (watchpoint_breakpoint_ops): Add resources_needed_watchpoint.
9452 (watch_command_1): Set b->exact if the user asked for an exact
9453 watchpoint and one can be set.
9454 (can_use_hardware_watchpoint): Add exact_watchpoints argument.
9455 Pass fixed length of 1 to target_region_ok_for_hw_watchpoint if
9456 the user asks for an exact watchpoint and one can be set. Return
9457 number of needed debug registers to watch the expression.
9458 * gdbtypes.c (is_scalar_type): New function, based on
9459 valprint.c:scalar_type_p.
9460 (is_scalar_type_recursive): New function.
9461 * gdbtypes.h (is_scalar_type_recursive): Declare.
9462 * ppc-linux-nat.c (ppc_linux_region_ok_for_hw_watchpoint): Always
9463 handle regions when ranged watchpoints are available.
9464 (create_watchpoint_request): New function.
9465 (ppc_linux_insert_watchpoint, ppc_linux_remove_watchpoint): Use
9466 create_watchpoint_request.
9467 * rs6000-tdep.c (show_powerpc_exact_watchpoints): New function.
9468 (_initialize_rs6000_tdep): Add `exact-watchpoints' boolean to the
9469 `set powerpc' and `show powerpc' commands.
9470 * target.h (struct target_ops) <to_region_ok_for_hw_watchpoint>:
9471 Mention documentation comment in the target macro.
9472 (target_region_ok_for_hw_watchpoint): Document return value.
9474 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
9476 * breakpoint.c (update_watchpoint): Decide on using a software or
9477 hardware watchpoint after the bp_locations are created.
9479 2010-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
9481 Convert hardware watchpoints to use breakpoint_ops.
9482 * breakpoint.h (breakpoint_ops) <insert>: Rename to...
9483 <insert_location>: ... this. Return int instead of void.
9484 Accept pointer to struct bp_location instead of pointer to
9485 struct breakpoint. Adapt all implementations.
9486 (breakpoint_ops) <remove>: Rename to...
9487 <remove_location>: ... this. Accept pointer to struct bp_location
9488 instead of pointer to struct breakpoint. Adapt all implementations.
9489 * breakpoint.c (insert_catchpoint): Delete function.
9490 (insert_bp_location): Call the watchpoint or catchpoint's
9491 breakpoint_ops.insert method.
9492 (remove_breakpoint_1): Call the watchpoint or catchpoint's
9493 breakpoint_ops.remove method.
9494 (insert_watchpoint, remove_watchpoint): New functions.
9495 (watchpoint_breakpoint_ops): New structure.
9496 (watch_command_1): Initialize the OPS field.
9497 * inf-child.c (inf_child_insert_fork_catchpoint)
9498 (inf_child_remove_fork_catchpoint, inf_child_insert_vfork_catchpoint)
9499 (inf_child_remove_vfork_catchpoint, inf_child_insert_exec_catchpoint)
9500 (inf_child_remove_exec_catchpoint, inf_child_set_syscall_catchpoint):
9502 (inf_child_target): Remove initialization of to_insert_fork_catchpoint,
9503 to_remove_fork_catchpoint, to_insert_vfork_catchpoint,
9504 to_remove_vfork_catchpoint, to_insert_exec_catchpoint,
9505 to_remove_exec_catchpoint and to_set_syscall_catchpoint.
9506 * target.c (update_current_target): Change default implementation of
9507 to_insert_fork_catchpoint, to_remove_fork_catchpoint,
9508 to_insert_vfork_catchpoint, to_remove_vfork_catchpoint,
9509 to_insert_exec_catchpoint, to_remove_exec_catchpoint and
9510 to_set_syscall_catchpoint to return_one.
9511 (debug_to_insert_fork_catchpoint, debug_to_insert_vfork_catchpoint)
9512 (debug_to_insert_exec_catchpoint): Report return value.
9513 * target.h (to_insert_fork_catchpoint, to_insert_vfork_catchpoint)
9514 (to_insert_exec_catchpoint): Change declaration to return int instead
9517 2011-01-11 Michael Snyder <msnyder@vmware.com>
9519 * arm-tdep.c: Internationalization.
9522 * fork-child.c: Ditto.
9523 * nto-procfs.c: Ditto.
9524 * ppc-sysv-tdep.c: Ditto.
9526 * remote-mips.c: Ditto.
9528 * rs6000-nat.c: Ditto.
9529 * rs6000-tdep.c: Ditto.
9533 * xml-support.c: Ditto.
9534 * mi/mi-cmd-break.c: Ditto.
9535 * mi/mi-cmd-var.c: Ditto.
9536 * mi/mi-interp.c: Ditto.
9537 * mi/mi-main.c: Ditto.
9539 2011-01-11 Andrew Burgess <aburgess@broadcom.com>
9541 * remote-sim.c (gdbsim_store_register): Update API to
9542 sim_store_register to check more error conditions.
9544 2011-01-10 Michael Snyder <msnyder@vmware.com>
9546 * nto-procfs.c: Comment cleanup, mostly periods and spaces.
9547 * nto-tdep.c: Ditto.
9548 * nto-tdep.h: Ditto.
9549 * objc-exp.y: Ditto.
9550 * objc-lang.c: Ditto.
9551 * objfiles.c: Ditto.
9552 * objfiles.h: Ditto.
9553 * observer.c: Ditto.
9554 * opencl-lang.c: Ditto.
9557 * parser-defs.h: Ditto.
9560 * posix-hdep.c: Ditto.
9561 * ppcbug-rom.c: Ditto.
9562 * ppc-linux-nat.c: Ditto.
9563 * ppc-linux-tdep.c: Ditto.
9564 * ppc-linux-tdep.h: Ditto.
9565 * ppcnbsd-tdep.c: Ditto.
9566 * ppcobsd-tdep.c: Ditto.
9567 * ppcobsd-tdep.h: Ditto.
9568 * ppc-sysv-tdep.c: Ditto.
9569 * ppc-tdep.h: Ditto.
9570 * printcmd.c: Ditto.
9571 * proc-abi.c: Ditto.
9572 * proc-flags.c: Ditto.
9574 * proc-utils.h: Ditto.
9575 * progspace.h: Ditto.
9576 * prologue-value.c: Ditto.
9577 * prologue-value.h: Ditto.
9578 * psympriv.h: Ditto.
9580 * p-typeprint.c: Ditto.
9581 * p-valprint.c: Ditto.
9582 * ravenscar-sparc-thread.c: Ditto.
9583 * ravenscar-thread.c: Ditto.
9584 * ravenscar-thread.h: Ditto.
9586 * regcache.c: Ditto.
9587 * regcache.h: Ditto.
9589 * remote-fileio.c: Ditto.
9590 * remote-fileio.h: Ditto.
9592 * remote-m32r-sdi.c: Ditto.
9593 * remote-mips.c: Ditto.
9594 * remote-sim.c: Ditto.
9595 * rs6000-aix-tdep.c: Ditto.
9596 * rs6000-nat.c: Ditto.
9597 * rs6000-tdep.c: Ditto.
9599 2011-01-10 Michael Snyder <msnyder@vmware.com>
9601 * charset.c (validate): Internationalization.
9602 * coffread.c (read_one_sym): Ditto.
9603 * dwarf2read.c (dwarf2_attach_fields_to_type): Ditto.
9604 * h8300-tdep.c (H8300_extract_return_value): Ditto.
9605 * inflow.c (new_tty): Ditto.
9606 * iq2000-tdep.c (iq2000_breakpoint_from_pc): Ditto.
9607 * m32c-tdep.c (m32c_return_value): Ditto.
9608 * mep-tdep.c (mep_store_return_value): Ditto.
9609 * score-tdep.c (score7_fetch_insn): Ditto.
9610 * ser-mingw.c (pipe_windows_open): Ditto.
9611 * sh64-tdep.c (sh64_extract_return_value): Ditto.
9612 * spu-tdep.c (spu_register_type): Ditto.
9613 * tracepoint.c (trace_find_command): Ditto.
9614 * valarith.c (value_pos): Ditto.
9616 2011-01-10 Joel Brobecker <brobecker@adacore.com>
9618 * ada-valprint.c (printstr): Minor comment reformatting.
9620 2011-01-08 Michael Snyder <msnyder@vmware.com>
9622 * m32r-rom.c (m32r_upload_command): Fix up ARI warnings for _
9625 2011-01-08 Michael Snyder <msnyder@vmware.com>
9627 * h8300-tdep.c: Comment cleanup, mostly periods and spaces.
9628 * hppa-hpux-tdep.c: Ditto.
9629 * hppa-linux-nat.c: Ditto.
9630 * hppa-linux-tdep.c: Ditto.
9631 * hppanbsd-tdep.c: Ditto.
9632 * hppa-tdep.c: Ditto.
9633 * hppa-tdep.h: Ditto.
9634 * hpux-thread.c: Ditto.
9635 * i386-cygwin-tdep.c: Ditto.
9636 * i386-darwin-nat.c: Ditto.
9637 * i386gnu-nat.c: Ditto.
9638 * i386-linux-nat.c: Ditto.
9639 * i386-linux-tdep.c: Ditto.
9640 * i386-nat.c: Ditto.
9641 * i386-nat.h: Ditto.
9642 * i386nbsd-tdep.c: Ditto.
9643 * i386-sol2-nat.c: Ditto.
9644 * i386-stub.c: Ditto.
9645 * i386-tdep.c: Ditto.
9646 * i386-tdep.h: Ditto.
9647 * i387-tdep.c: Ditto.
9648 * ia64-linux-nat.c: Ditto.
9649 * ia64-linux-tdep.c: Ditto.
9650 * ia64-tdep.c: Ditto.
9654 * inferior.c: Ditto.
9655 * inferior.h: Ditto.
9661 * iq2000-tdep.c: Ditto.
9662 * irix5-nat.c: Ditto.
9668 * jv-typeprint.c: Ditto.
9669 * jv-valprint.c: Ditto.
9670 * language.c: Ditto.
9671 * language.h: Ditto.
9672 * linespec.c: Ditto.
9673 * linux-fork.c: Ditto.
9674 * linux-nat.c: Ditto.
9675 * linux-thread-db.c: Ditto.
9676 * lm32-tdep.c: Ditto.
9678 2011-01-08 Michael Snyder <msnyder@vmware.com>
9680 * m2-exp.y: Comment cleanup, mostly periods and spaces.
9682 * m2-typeprint.c: Ditto.
9683 * m2-valprint.c: Ditto.
9684 * m32c-tdep.c: Ditto.
9685 * m32r-linux-nat.c: Ditto.
9686 * m32r-rom.c: Ditto.
9687 * m32r-tdep.c: Ditto.
9688 * m32r-tdep.h: Ditto.
9689 * m68hc11-tdep.c: Ditto.
9690 * m58klinux-nat.c: Ditto.
9691 * m68k-tdep.c: Ditto.
9692 * m88k-tdep.c: Ditto.
9693 * m88k-tdep.h: Ditto.
9694 * machoread.c: Ditto.
9695 * macrocmd.c: Ditto.
9696 * macroexp.c: Ditto.
9697 * macrotab.c: Ditto.
9700 * mdebugread.c: Ditto.
9701 * mdebugread.h: Ditto.
9704 * memory-map.h: Ditto.
9705 * mep-tdep.c: Ditto.
9706 * microblaze-rom.c: Ditto.
9707 * microblaze-tdep.c: Ditto.
9709 * mips-irix-tdep.c: Ditto.
9710 * mips-linux-nat.c: Ditto.
9711 * mips-linux-tdep.c: Ditto.
9712 * mips-linux-tdep.h: Ditto.
9713 * mipsnbsd-nat.c: Ditto.
9714 * mipsnbsd-tdep.c: Ditto.
9715 * mipsread.c: Ditto.
9716 * mips-tdep.c: Ditto.
9717 * mips-tdep.h: Ditto.
9718 * mn10300-linux-tdep.c: Ditto.
9719 * mn10300-tdep.c: Ditto.
9720 * mn10300-tdep.h: Ditto.
9723 * moxie-tdep.c: Ditto.
9724 * moxie-tdep.h: Ditto.
9727 2011-01-08 Mike Frysinger <vapier@gentoo.org>
9729 * bfin-tdep.h (BFIN_A0_DOT_W_REGNUM): Fix typo in name.
9731 2011-01-08 Robert Millan <rmh@gnu.org>
9733 * fbsd-nat.c (fbsd_find_memory_regions): Fix typo.
9735 2011-01-07 Michael Snyder <msnyder@vmware.com>
9737 * charset.c (_initialize_charset): Fix typo in string.
9739 2011-01-07 Michael Snyder <msnyder@vmware.com>
9741 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Mark up error message
9743 * tui/tui-layout.c (tui_set_layout_for_display_command):
9744 Split line so that operator goes to beginning of line.
9745 * tui/tui-winsource.c (tui_horizontal_source_scroll): Move
9746 assignment out of if statement.
9748 2011-01-07 Michael Snyder <msnyder@vmware.com>
9750 * ada-lang.c: Comment cleanup, mostly periods and spaces.
9751 * ada-lang.h: Ditto.
9752 * ada-tasks.c: Ditto.
9753 * ada-valprint.c: Ditto.
9754 * aix-threads.c: Ditto.
9755 * alpha-linux-nat.c: Ditto.
9756 * alpha-linux-tdep.c: Ditto.
9757 * alpha-mdebug-tdep.c: Ditto.
9758 * alpha-nat.c: Ditto.
9759 * alpha-osf1-tdep.c: Ditto.
9760 * alpha-tdep.c: Ditto.
9761 * alphabsd-nat.c: Ditto.
9762 * alphabsd-tdep.c: Ditto.
9763 * amd64-darwin-tdep.c: Ditto.
9764 * amd64-linux-nat.c: Ditto.
9765 * amd64-linux-tdep.c: Ditto.
9766 * amd64-sol2-tdep.c: Ditto.
9767 * amd64-tdep.c: Ditto.
9768 * amd64-fbsd-tdep.c: Ditto.
9769 * amd64-nbsd-tdep.c: Ditto.
9770 * amd64-obsd-tdep.c: Ditto.
9771 * amd64-linux-nat.c: Ditto.
9772 * amd64-linux-tdep.c: Ditto.
9773 * arm-tdep.c: Ditto.
9774 * arm-tdep.h: Ditto.
9775 * armnbsd-nat.c: Ditto.
9776 * avr-tdep.c: Ditto.
9777 * bfin-tdep.c: Ditto.
9779 * c-typeprintc: Ditto.
9780 * c-valprint.c: Ditto.
9781 * coff-pe-read.h: Ditto.
9782 * coffreead.c: Ditto.
9783 * cris-tdep.c: Ditto.
9785 * darwin-nat-info.c: Ditto.
9786 * darwin-nat.c: Ditto.
9787 * dbug-rom.c: Ditto.
9791 * dec-thread.c: Ditto.
9793 * demangle.c: Ditto.
9794 * dicos-tdep.c: Ditto.
9795 * dictionary.c: Ditto.
9796 * dictionary.h: Ditto.
9797 * dink32-rom.c: Ditto.
9799 * doublest.c: Ditto.
9801 * dummy-frame.c: Ditto.
9802 * dwarf2-frame.c: Ditto.
9803 * dwarf2expr.c: Ditto.
9804 * dwarf2loc.c: Ditto.
9805 * dwarf2read.c: Ditto.
9809 * event-top.h: Ditto.
9810 * exceptions.c: Ditto.
9811 * exceptions.h: Ditto.
9813 * expprint.c: Ditto.
9814 * expression.h: Ditto.
9818 * f-typeprint.c: Ditto.
9819 * f-valprint.c: Ditto.
9820 * fbsd-nat.c: Ditto.
9822 * fork-child.c: Ditto.
9825 * frv-linux-tdep.c: Ditto.
9826 * frv-tdep.c: Ditto.
9828 * gdb-stabs.h: Ditto.
9829 * gdb_assert.h: Ditto.
9830 * gdb_string.h: Ditto.
9831 * gdb_thread_db.h: Ditto.
9832 * gdb_wait.h: Ditto.
9833 * gdbarch.sh: Ditto.
9835 * gdbthread.h: Ditto.
9836 * gdbtypes.c: Ditto.
9837 * gdbtypes.h: Ditto.
9840 * gnu-v2-abi.c: Ditto.
9841 * gnu-v3-abi.c: Ditto.
9842 * go32-nat.c: Ditto.
9843 * gdbarch.c: Regenerate.
9844 * gdbarch.h: Regenerate.
9846 2011-01-07 Michael Snyder <msnyder@vmware.com>
9848 * ax-gdb.c: Adjust some long output strings.
9849 * breakpoint.c: Ditto.
9854 * linux-nat.c: Ditto.
9855 * solib-pa64.c: Ditto.
9856 * solib-som.c: Ditto.
9858 2011-01-06 Tom Tromey <tromey@redhat.com>
9862 * python/python.c (GdbMethods): Add "newest_frame" method.
9863 * python/python-internal.h (gdbpy_newest_frame): Declare.
9864 * python/py-frame.c (gdbpy_newest_frame): New function.
9866 2010-01-06 Paul Pluzhnikov <ppluzhnikov@google.com>
9868 * jit.h (struct jit_code_entry): use ULONGEST for symfile_size.
9869 * jit.c (jit_debug): New variable.
9870 (show_jit_debug): New function.
9871 (struct target_buffer): Use ULONGEST.
9872 (bfd_open_from_target_memory): Likewise.
9873 (jit_register_code, jit_inferior_init): Add debug output.
9874 (_initialize_jit): Register "debug jit" command.
9876 2011-01-06 Tom Tromey <tromey@redhat.com>
9878 * frame.h (enum frame_type) <INLINE_FRAME>: Fix comment.
9879 * python/py-frame.c (gdbpy_initialize_frames): Add INLINE_FRAME
9882 2011-01-06 Tom Tromey <tromey@redhat.com>
9884 * python/py-frame.c (frapy_block): Use get_frame_block.
9886 2011-01-06 Joel Brobecker <brobecker@adacore.com>
9888 Do not stop on SIGPRIO signals by default
9889 * infrun.c (_initialize_infrun): Unset signal_stop and
9890 signal_print for TARGET_SIGNAL_PRIO.
9892 2011-01-06 Joel Brobecker <brobecker@adacore.com>
9894 * ada-tasks.c: Fix style violation in comment.
9896 2011-01-06 Joel Brobecker <brobecker@adacore.com>
9898 * linespec.c (decode_compound, find_method): Remove trailing \n
9899 at end of error string.
9900 * solib-irix.c (irix_current_sos): Likewise.
9901 * varobj.c (uninstall_variable): Likewise.
9903 2011-01-06 Joel Brobecker <brobecker@adacore.com>
9905 * copyright.py: New script.
9906 * copyright.sh (byhand): Add *.ads, *.adb, *.gpr and *.inc.
9907 Launch emacs without exec'ing. Call copyright.py afterwards.
9909 2011-01-05 Michael Snyder <msnyder@vmware.com>
9911 * addrmap.c: Shorten lines of >= 80 columns.
9912 * arch-utils.c: Ditto.
9913 * arch-utils.h: Ditto.
9915 * ax-general.c: Ditto.
9917 * blockframe.c: Ditto.
9918 * breakpoint.c: Ditto.
9919 * buildsym.c: Ditto.
9921 * c-typeprint.c: Ditto.
9923 * coffread.c: Ditto.
9927 * cp-namespace.c: Ditto.
9928 * cp-support.c: Ditto.
9929 * dbug-rom.c: Ditto.
9934 * dictionary.c: Ditto.
9936 * doublest.c: Ditto.
9937 * dwarf2-frame.c: Ditto.
9938 * dwarf2expr.c: Ditto.
9939 * dwarf2loc.c: Ditto.
9940 * dwarf2read.c: Ditto.
9943 * event-loop.c: Ditto.
9944 * event-loop.h: Ditto.
9945 * exceptions.h: Ditto.
9947 * expprint.c: Ditto.
9948 * expression.h: Ditto.
9950 * f-valprint.c: Ditto.
9952 * frame-base.c: Ditto.
9953 * frame-unwind.c: Ditto.
9954 * frame-unwind.h: Ditto.
9958 * gdb-stabs.h: Ditto.
9959 * gdb_assert.h: Ditto.
9960 * gdb_dirent.h: Ditto.
9961 * gdb_obstack.h: Ditto.
9963 * gdbtypes.c: Ditto.
9964 * gdbtypes.h: Ditto.
9965 * inf-ttrace.c: Ditto.
9970 * inline-frame.h: Ditto.
9971 * language.c: Ditto.
9972 * language.h: Ditto.
9973 * libunwind-frame.c: Ditto.
9974 * libunwind-frame.h: Ditto.
9975 * linespec.c: Ditto.
9976 * linux-nat.c: Ditto.
9977 * linux-nat.h: Ditto.
9978 * linux-thread-db.c: Ditto.
9979 * machoread.c: Ditto.
9980 * macroexp.c: Ditto.
9981 * macrotab.c: Ditto.
9984 * mdebugread.c: Ditto.
9989 * objfiles.c: Ditto.
9990 * objfiles.h: Ditto.
9992 * p-typeprint.c: Ditto.
9993 * p-valprint.c: Ditto.
9995 * printcmd.c: Ditto.
9996 * proc-events.c: Ditto.
9998 * progspace.c: Ditto.
9999 * progspace.h: Ditto.
10000 * psympriv.h: Ditto.
10001 * psymtab.c: Ditto.
10003 * regcache.c: Ditto.
10004 * regcache.h: Ditto.
10005 * remote-fileio.c: Ditto.
10007 * ser-mingw.c: Ditto.
10008 * ser-tcp.c: Ditto.
10009 * ser-unix.c: Ditto.
10012 * solib-frv.c: Ditto.
10013 * solib-irix.c: Ditto.
10014 * solib-osf.c: Ditto.
10015 * solib-pa64.c: Ditto.
10016 * solib-som.c: Ditto.
10017 * solib-sunos.c: Ditto.
10018 * solib-svr4.c: Ditto.
10019 * solib-target.c: Ditto.
10021 * somread.c: Ditto.
10023 * stabsread.c: Ditto.
10024 * stabsread.c: Ditto.
10027 * symfile-mem.c: Ditto.
10028 * symfile.c: Ditto.
10029 * symfile.h: Ditto.
10030 * symmisc.c: Ditto.
10033 * target-descriptions.c: Ditto.
10034 * target-memory.c: Ditto.
10037 * terminal.h: Ditto.
10040 * tracepoint.c: Ditto.
10041 * tracepoint.h: Ditto.
10042 * ui-file.c: Ditto.
10043 * ui-file.h: Ditto.
10045 * user-regs.c: Ditto.
10046 * user-regs.h: Ditto.
10048 * valarith.c: Ditto.
10050 * valprint.c: Ditto.
10051 * valprint.h: Ditto.
10056 * xcoffread.c: Ditto.
10057 * xcoffsolib.c: Ditto.
10058 * xcoffsolib.h: Ditto.
10059 * xml-syscall.c: Ditto.
10060 * xml-tdesc.c: Ditto.
10062 2011-01-05 Michael Snyder <msnyder@vmware.com>
10064 * cli/cli-cmds.c: Shorten lines of >= 80 columns.
10065 * cli/cli-decode.c: Ditto.
10066 * cli/cli-dump.c: Ditto.
10067 * cli/cli-logging.c: Ditto.
10068 * cli/cli-script.c: Ditto.
10069 * cli/cli-setshow.c: Ditto.
10070 * common/signals.c: Ditto.
10071 * mi/mi-cmd-break.c: Ditto.
10072 * mi/mi-cmd-disas.c: Ditto.
10073 * mi/mi-cmd-stack.c: Ditto.
10074 * mi/mi-cmd-var.c: Ditto.
10075 * mi/mi-cmds.c: Ditto.
10076 * mi/mi-common.h: Ditto.
10077 * mi/mi-console.c: Ditto.
10078 * mi/mi-interp.c: Ditto.
10079 * mi/mi-main.c: Ditto.
10080 * osf-share/cma_attr.c: Ditto.
10081 * osf-share/cma_deb_core.h: Ditto.
10082 * osf-share/cma_debug_client.h: Ditto.
10083 * osf-share/cma_handle.h: Ditto.
10084 * osf-share/cma_mutex.h: Ditto.
10085 * osf-share/cma_stack_int.h: Ditto.
10086 * osf-share/cma_tcb_defs.h: Ditto.
10087 * python/py-auto-load.c: Ditto.
10088 * python/py-breakpoint.c: Ditto.
10089 * python/py-cmd.c: Ditto.
10090 * python/py-frame.c: Ditto.
10091 * python/py-objfile.c: Ditto.
10092 * python/py-param.c: Ditto.
10093 * python/py-progspace.c: Ditto.
10094 * python/py-symbol.c: Ditto.
10095 * python/py-value.c: Ditto.
10096 * python/python-internal.h: Ditto.
10097 * python/python.c: Ditto.
10098 * tui/tui-data.c: Ditto.
10099 * tui/tui-disasm.c: Ditto.
10100 * tui/tui-hooks.c: Ditto.
10101 * tui/tui-io.c: Ditto.
10102 * tui/tui-layout.c: Ditto.
10103 * tui/tui-regs.c: Ditto.
10104 * tui/tui-source.c: Ditto.
10105 * tui/tui-stack.c: Ditto.
10106 * tui/tui-win.c: Ditto.
10107 * tui/tui-windata.c: Ditto.
10108 * tui/tui-winsource.c: Ditto.
10110 2011-01-05 Joel Brobecker <brobecker@adacore.com>
10112 * configure.ac, gdb.1: Copyright year update.
10114 2011-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
10116 * frame.c (get_prev_frame_1) <UNWIND_INNER_ID>: New variables
10117 this_pc_in_block, morestack_msym and morestack_name. Check for
10118 "__morestack" minimal symbol there.
10120 2011-01-03 Joel Brobecker <brobecker@adacore.com>
10122 * symfile.c (find_sym_fns): Add call to dont_repeat.
10124 2011-01-01 Joel Brobecker <brobecker@adacore.com>
10126 Copyright year update in most files (performed by copyright.sh).
10128 2011-01-01 Joel Brobecker <brobecker@adacore.com>
10130 * top.c (print_gdb_version): Update copyright year in version output.
10132 For older changes see ChangeLog-2010.
10138 version-control: never