1 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3 Recognize virtual tail call frames.
4 * Makefile.in (SFILES): Add dwarf2-frame-tailcall.c.
5 (HFILES_NO_SRCDIR): Add dwarf2-frame-tailcall.h.
6 (COMMON_OBS): Add dwarf2-frame-tailcall.o.
7 * dwarf2-frame-tailcall.c: New file.
8 * dwarf2-frame-tailcall.h: New file.
9 * dwarf2-frame.c: Include dwarf2-frame-tailcall.h.
10 (execute_cfa_program): New function comment. Return INSN_PTR. Reset
11 REGS.PREV only after CIE execution.
12 (struct dwarf2_frame_cache): New field tailcall_cache.
13 (dwarf2_frame_cache): New variables entry_pc, entry_cfa_sp_offset,
14 entry_cfa_sp_offset_p and instr. Execute FDE instructions in two
15 parts, try to find entry_cfa_sp_offset. Call
16 dwarf2_tailcall_sniffer_first.
17 (dwarf2_frame_prev_register): Call dwarf2_tailcall_prev_register_first
19 (dwarf2_frame_dealloc_cache): New function.
20 (dwarf2_frame_sniffer): Preinitialize cache by dwarf2_frame_cache.
21 (dwarf2_frame_unwind): Install dwarf2_frame_dealloc_cache.
22 (dwarf2_signal_frame_unwind): Do not install dwarf2_frame_dealloc_cache.
23 (dwarf2_append_unwinders): Add dwarf2_tailcall_frame_unwind.
24 (dwarf2_frame_cfa): Support also dwarf2_tailcall_frame_unwind.
25 * dwarf2loc.c (func_addr_to_tail_call_list)
26 (tailcall_dump, call_sitep, VEC (call_sitep), chain_candidate)
27 (call_site_find_chain_1, call_site_find_chain): New.
28 * dwarf2loc.h (struct call_site_chain): New.
29 (call_site_find_chain): New declaration.
30 * frame.c (get_frame_address_in_block): Support also TAILCALL_FRAME.
31 * frame.h (enum frame_type): New entry TAILCALL_FRAME.
32 * python/py-frame.c (gdbpy_initialize_frames): Add TAILCALL_FRAME.
33 * stack.c (frame_info): Support also TAILCALL_FRAME.
35 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
37 Tail call sites reader implementation.
38 * dwarf2read.c (read_call_site_scope): Recognize DW_AT_GNU_tail_call,
39 fill in TYPE_TAIL_CALL_LIST.
40 * gdbtypes.h (struct func_type): New field tail_call_list.
41 (struct call_site): New field tail_call_next.
42 (TYPE_TAIL_CALL_LIST): New definition.
44 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
46 Implement basic support for DW_TAG_GNU_call_site.
47 * block.c: Include gdbtypes.h and exceptions.h.
48 (call_site_for_pc): New function.
49 * block.h (call_site_for_pc): New declaration.
50 * defs.h: Include hashtab.h.
51 (make_cleanup_htab_delete, core_addr_hash, core_addr_eq): New
53 * dwarf2-frame.c (dwarf2_frame_ctx_funcs): Install
54 ctx_no_push_dwarf_reg_entry_value.
55 * dwarf2expr.c (read_uleb128, read_sleb128): Support R as NULL.
56 (dwarf_block_to_dwarf_reg): New function.
57 (execute_stack_op) <DW_OP_GNU_entry_value>: Implement it.
58 (ctx_no_push_dwarf_reg_entry_value): New function.
59 * dwarf2expr.h (struct dwarf_expr_context_funcs): New field
60 push_dwarf_reg_entry_value.
61 (ctx_no_push_dwarf_reg_entry_value, dwarf_block_to_dwarf_reg): New
63 * dwarf2loc.c: Include gdbcmd.h.
64 (dwarf_expr_ctx_funcs): New forward declaration.
65 (entry_values_debug, show_entry_values_debug, call_site_to_target_addr)
66 (dwarf_expr_reg_to_entry_parameter)
67 (dwarf_expr_push_dwarf_reg_entry_value): New.
68 (dwarf_expr_ctx_funcs): Install dwarf_expr_push_dwarf_reg_entry_value.
69 (dwarf2_evaluate_loc_desc_full): Handle NO_ENTRY_VALUE_ERROR.
70 (needs_dwarf_reg_entry_value): New function.
71 (needs_frame_ctx_funcs): Install it.
72 (_initialize_dwarf2loc): New function.
73 * dwarf2loc.h (entry_values_debug): New declaration.
74 * dwarf2read.c (struct dwarf2_cu): New field call_site_htab.
75 (read_call_site_scope): New forward declaration.
76 (process_full_comp_unit): Copy call_site_htab.
77 (process_die): Support DW_TAG_GNU_call_site.
78 (read_call_site_scope): New function.
79 (dwarf2_get_pc_bounds): Support NULL HIGHPC.
80 (dwarf_tag_name): Support DW_TAG_GNU_call_site.
81 (cleanup_htab): Delete.
82 (write_psymtabs_to_index): Use make_cleanup_htab_delete instead of it.
83 * exceptions.h (enum errors): New NO_ENTRY_VALUE_ERROR.
84 * gdb-gdb.py (StructMainTypePrettyPrinter): Support
85 FIELD_LOC_KIND_DWARF_BLOCK.
86 * gdbtypes.h (enum field_loc_kind): New entry
87 FIELD_LOC_KIND_DWARF_BLOCK.
88 (struct main_type): New loc entry dwarf_block.
89 (struct call_site, FIELD_DWARF_BLOCK, SET_FIELD_DWARF_BLOCK)
90 (TYPE_FIELD_DWARF_BLOCK): New.
91 * python/py-type.c: Include dwarf2loc.h.
92 (check_types_equal): Support FIELD_LOC_KIND_DWARF_BLOCK. New
93 internal_error call on unknown FIELD_LOC_KIND.
94 * symtab.h (struct symtab): New field call_site_htab.
95 * utils.c (do_htab_delete_cleanup, make_cleanup_htab_delete)
96 (core_addr_hash, core_addr_eq): New functions.
98 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
101 * gdb-gdb.py (StructMainTypePrettyPrinter): Change
102 TYPE_SPECIFIC_CALLING_CONVENTION to TYPE_SPECIFIC_FUNC. Move
103 calling_convention under func_stuff there.
104 * gdbtypes.c (make_function_type): Call INIT_FUNC_SPECIFIC.
105 (init_type) <TYPE_CODE_FUNC>: Likewise.
106 (recursive_dump_type): Change TYPE_SPECIFIC_CALLING_CONVENTION to
107 TYPE_SPECIFIC_FUNC. New comment for tail_call_list.
108 * gdbtypes.h (enum type_specific_kind): Change
109 TYPE_SPECIFIC_CALLING_CONVENTION to TYPE_SPECIFIC_FUNC.
110 (struct main_type) <type_specific>: Change calling_convention to
111 func_stuff. Move calling_convention to ...
112 (struct func_type): ... this new struct.
113 (INIT_FUNC_SPECIFIC): New #define.
114 (TYPE_CALLING_CONVENTION): Change calling_convention to func_stuff.
116 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
118 Fix DW_OP_GNU_implicit_pointer for DWARF32 v3+ on 64-bit arches.
119 * dwarf2-frame.c (execute_stack_op): Initialize ctx->ref_addr_size.
120 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_implicit_pointer>: Use
121 ctx->ref_addr_size. Handle its invalid value.
122 * dwarf2expr.h (struct dwarf_expr_context): New field ref_addr_size.
123 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full)
124 (dwarf2_loc_desc_needs_frame): Initialize ctx->ref_addr_size.
125 * dwarf2loc.h (dwarf2_per_cu_ref_addr_size): New declaration.
126 * dwarf2read.c (decode_locdesc): Initialize ctx->ref_addr_size.
127 (dwarf2_per_cu_ref_addr_size): New function.
129 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
132 * dwarf2read.c (per_cu_header_read_in): New function.
133 (dwarf2_per_cu_addr_size, dwarf2_per_cu_offset_size): Use it, with new
134 variables cu_header_local and cu_headerp.
136 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
138 Fix initial language detection with -readnow.
139 * dwarf2read.c (dw2_find_symbol_file): Handle OBJF_READNOW case.
140 * symfile.h (struct quick_symbol_functions): State find_symbol_file
141 searches only for global symbols.
143 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
145 Fix printed anonymous struct name.
146 * dwarf2read.c (fixup_partial_die): Handle for anonymous structs also
147 DW_TAG_interface_type. Strip for anonymous structs any prefixes.
148 (anonymous_struct_prefix): New function.
149 (determine_prefix): New variables retval. Call anonymous_struct_prefix.
150 (dwarf2_name): Strip for anonymous structs any prefixes.
152 2011-10-07 Doug Evans <dje@google.com>
154 * python/lib/gdb/printing.py (register_pretty_printer): New argument
157 * python/lib/gdb/printing.py: Whitespace cleanup.
159 * python/py-value.c (valpy_call): Initialize ftype to avoid compiler
162 2011-10-07 Pedro Alves <pedro@codesourcery.com>
164 * linux-nat.h (ALL_LWPS): Remove the ptid parameter.
165 * amd64-linux-nat.c (amd64_linux_dr_set_control)
166 (amd64_linux_dr_set_addr, amd64_linux_dr_unset_status): Adjust.
167 * arm-linux-nat.c (arm_linux_insert_hw_breakpoint)
168 (arm_linux_remove_hw_breakpoint, arm_linux_insert_watchpoint)
169 (arm_linux_remove_watchpoint): Adjust.
170 * i386-linux-nat.c (i386_linux_dr_set_control)
171 (i386_linux_dr_set_addr, i386_linux_dr_unset_status): Adjust.
172 * ia64-linux-nat.c (ia64_linux_insert_watchpoint)
173 (ia64_linux_remove_watchpoint): Adjust.
174 * mips-linux-nat.c (write_watchpoint_regs): Adjust.
175 * ppc-linux-nat.c (ppc_linux_insert_hw_breakpoint)
176 (ppc_linux_insert_hw_breakpoint, ppc_linux_remove_hw_breakpoint)
177 (ppc_linux_insert_mask_watchpoint)
178 (ppc_linux_remove_mask_watchpoint, ppc_linux_insert_watchpoint)
179 (ppc_linux_remove_watchpoint): Adjust.
180 * s390-nat.c (s390_insert_watchpoint, s390_remove_watchpoint):
183 2011-10-07 Corinna Vinschen <vinschen@redhat.com>
185 * windows-nat.c: Include wchar.h to avoid compiler warnings.
186 (clear_win32_environment): New function for Cygwin to clear out
188 (windows_create_inferior): Prepare new environment from in_env
191 2011-10-07 Phil Muldoon <pmuldoon@redhat.com>
194 * python/py-value.c (valpy_call): Check that arguments are
196 (is_intlike): Remove call to CHECK_TYPEDEF.
197 (valpy_nonzero): Catch GDB exceptions.
198 (valpy_absolute): Ditto.
199 (valpy_lazy_string): Ditto.
201 (valpy_get_is_optimized_out): Ditto.
203 (valpy_float): Ditto.
204 (valpy_int): Call CHECK_TYPEDEF. Catch GDB exceptions.
205 (valpy_richcompare): Ditto.
207 2011-10-07 Ulrich Weigand <ulrich.weigand@linaro.org>
209 * inferior.h (disable_randomization): Declare.
210 * infrun.c (disable_randomization): New global variable.
211 (show_disable_randomization): New function.
212 (set_disable_randomization): Likewise.
213 (_initialize_infrun): Install set/show disable-randomization
215 * linux-nat.c (disable_randomization): Remove.
216 (show_disable_randomization): Likewise.
217 (set_disable_randomization): Likewise.
218 (_initialize_linux_nat): No longer install set/show
219 disable-randomization commands here.
220 (linux_nat_supports_disable_randomization): New function.
221 (linux_nat_add_target): Install it.
222 * remote.c (PACKET_QDisableRandomization): New enum value.
223 (remote_protocol_packets): Support QDisableRandomization.
224 (_initialize_remote): Likewise.
225 (remote_supports_disable_randomization): New function.
226 (init_remote_ops): Install it.
227 (extended_remote_supports_disable_randomization): New function.
228 (init_extended_remote_ops): Install it.
229 (extended_remote_disable_randomization): New function.
230 (extended_remote_create_inferior_1): Call it.
231 * target.h (struct target_ops): Add to_supports_disable_randomization.
232 (target_supports_disable_randomization): Add prototype.
233 * target.c (target_supports_disable_randomization): New function.
234 (find_default_supports_disable_randomization): Likewise.
235 (init_dummy_target): Install it.
237 2011-10-07 Kevin Pouget <kevin.pouget@st.com>
239 Allow Python notification of new object-file loadings.
240 * Makefile.in (SUBDIR_PYTHON_SRCS): Add py-newobjfilevent.c.
241 (SUBDIR_PYTHON_OBS): Add py-newobjfileevent.o.
242 Add build rule for this file.
243 * python/py-event.h (emit_new_objfile_event): New prototype.
244 (newobjfile): New Python event emitter.
245 * python/py-evts.c (gdbpy_initialize_py_events): Add new_objfile to
246 Python event registry.
247 * python/py-inferior.c: Include objfiles.h
248 (python_new_objfile): New function.
249 (gdbpy_initialize_inferior): Add python_new_objfile to the new objfile
251 * python/py-newobjfileevent.c: New file.
252 * python-internal.h (gdbpy_initialize_new_objfile_event): New
254 * python/python.c (_initialize_python): Add
255 gdbpy_initialize_new_objfile_event call.
256 * NEWS: Add item for new Python event "gdb.newobjfile"
258 2011-10-05 Tristan Gingold <gingold@adacore.com>
260 * ada-tasks.c (read_atcb): Make ravenscar_task_name static.
261 Extract the ravenscar task name from the symbol for the atcb.
263 2011-10-04 Paul Koning <paul_koning@dell.com>
265 * python/py-type.c (typy_make_iter): Add forward declaration.
266 (typy_fields_items): Use the gdb.Type iterator.
268 2011-10-04 Paul Koning <paul_koning@dell.com>
270 * NEWS: Add entry for Python gdb.Type mapping methods.
272 2011-10-04 Kevin Pouget <kevin.pouget@st.com>
274 PR python/12691: Add the inferior to Python exited event
275 * python/py-exitedevent.c (create_exited_event_object): Add inferior
277 * python/py-event.h (emit_exited_event): Likewise
278 * python/-inferior.c (python_inferior_exit): Likewise
280 2011-10-03 Joel Brobecker <brobecker@adacore.com>
282 * ada-tasks.c (print_ada_task_info): Add "thread-id" field
283 in output of -ada-task-info GDB/MI command.
285 2011-10-03 Joel Brobecker <brobecker@adacore.com>
287 * ada-lang.h (struct inferior): Declare.
288 (print_ada_task_info): Add declaration.
289 * ada-tasks.c (print_ada_task_info): Make non-static.
290 * mi/mi-cmds.c (mi_cmds): Add "ada-task-info".
291 * mi/mi-cmds.h (mi_cmd_ada_task_info): Add declaration.
292 * mi/mi-main.c: #include "ada-lang.h".
293 (mi_cmd_list_features): Add "ada-task-info" to the list
294 of supported features.
295 (mi_cmd_ada_task_info): New function.
297 2011-10-03 Joel Brobecker <brobecker@adacore.com>
299 * python/python.c (python_run_simple_file): New function.
300 (source_python_script, source_python_script_for_objfile):
301 Replace call to PyRun_SimpleFile by call to
302 python_run_simple_file.
304 2011-10-03 Paul Koning <paul_koning@dell.com>
306 * python/py-value.c (valpy_get_address): Use Py_XINCREF.
307 (value_to_value_object): Fetch value if it was lazy.
309 2011-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
312 * solib-svr4.c (svr4_default_sos): Remove variables head and link_ptr.
313 Rearrange the code for it.
315 2011-10-02 Joel Brobecker <brobecker@adacore.com>
317 * breakpoint.c (bkpt_print_recreate): Add call to
318 print_recreate_thread.
320 2011-09-29 Mike Frysinger <vapier@gentoo.org>
322 * common/linux-ptrace.h (PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
323 PTRACE_GETFDPIC_INTERP): Define.
325 2011-09-28 Yao Qi <yao@codesourcery.com>
327 * symfile.c (add_symbol_file_command): Update message on usage.
329 2011-09-28 Paul Koning <paul_koning@dell.com>
331 * python/py-type.c (make_fielditem, typy_field_names, typy_items)
332 (typy_length, typy_get, typy_has_key, typy_make_iter)
333 (typy_iterkeys, typy_iteritems, typy_itervalues, typy_iter)
334 (typy_iterator_iter, typy_iterator_iternext)
335 (typy_iterator_dealloc): New functions to implement standard
336 Python mapping methods on gdb.Type object.
337 (gdb.TypeIterator): New Python type.
338 * python/python-internal.h (gdbpy_iter_kind): New enum.
340 2011-09-28 David S. Miller <davem@davemloft.net>
342 * sparc-tdep.h (SPARC_F2_REGNUM, SPARC_F3_REGNUM, SPARC_F4_REGNUM,
343 SPARC_F5_REGNUM, SPARC_F6_REGNUM, SPARC_F7_REGNUM): New enums.
344 * sparc-tdep.c (sparc_complex_floating_p): New function.
345 (sparc32_store_arguments): Handle complex floats.
346 (sparc32_extract_return_value): Likewise.
347 (sparc32_store_return_value): Likewise.
348 (sparc32_stabs_argument_has_addr): Likewise.
349 * sparc64-tdep.c (sparc64_complex_floating_p): New function.
350 (sparc64_store_floating_fields): Handle complex floats.
351 (sparc64_store_arguments): Likewise.
352 (sparc64_store_return_value): Likewise.
354 2011-09-28 Eli Zaretskii <eliz@gnu.org>
356 * windows-nat.c (env_sort) [!__CYGWIN__]: Function restored from
357 before the change on 2006-12-09.
358 (windows_create_inferior) [!__CYGWIN__]: Restore code that
359 generates the environment block for CreateProcessA, modulo the
360 Cygwin-specific parts that are not needed here.
362 2011-09-27 Tristan Gingold <gingold@adacore.com>
364 * target.h (enum target_object): Add TARGET_OBJECT_DARWIN_DYLD_INFO.
365 * solib-darwin.c (DYLD_VERSION_MAX): Update number.
366 (darwin_solib_get_all_image_info_addr_at_init): New function.
367 (darwin_solib_read_all_image_info_addr): Likewise.
368 (darwin_solib_create_inferior_hook): Use the above two functions.
369 * darwin-nat.c (darwin_execvp): Renames retval to res.
370 (darwin_read_write_inferior): Update comment.
371 (darwin_read_dyld_info): New function.
372 (darwin_xfer_partial): Handle DYLD_INFO.
374 2011-09-27 Stan Shebs <stan@codesourcery.com>
376 Add return address collection for tracepoints.
377 * tracepoint.c (encode_actions_1): Add case for $_ret.
378 (validate_actionline): Check for $_ret.
379 (trace_dump_actions): Ditto.
380 * ax-gdb.h (gen_trace_for_return_address): Declare.
381 * ax-gdb.c: Include arch-utils.h.
382 (gen_trace_for_return_address): New function.
383 (agent_command): Add return address special case.
384 * amd64-tdep.c: Include ax.h and ax-gdb.h.
385 (amd64_gen_return_address): New function.
386 (amd64_init_abi): Call it.
387 * i386-tdep.c: Include ax.h and ax-gdb.h.
388 (i386_gen_return_address): New function.
389 (i386_init_abi): Call it.
390 * arch-utils.h (default_gen_return_address): Declare.
391 * arch-utils.c (default_gen_return_address): New function.
392 * gdbarch.sh (gen_return_address): New method.
393 * gdbarch.h, gdbarch.c: Regenerate.
395 2011-09-23 Joseph Myers <joseph@codesourcery.com>
398 * i386-tdep.c (i386_frame_align): New.
399 (i386_gdbarch_init): Use i386_frame_align.
401 2011-09-23 Yao Qi <yao@codesourcery.com>
403 * i386-linux-nat.c (i386_linux_resume): Use read_memory_unsigned_integer
406 2011-09-22 Tristan Gingold <gingold@adacore.com>
408 * fork-child.c (fork_inferior): Add exec_fun parameter.
409 Call exec_fun or execvp.
410 * inferior.h: Adjust prototype.
411 * gnu-nat.c (gnu_create_inferior): Adjust fork_inferior call.
412 * inf-ttrace.c (inf_ttrace_create_inferior): Ditto.
413 * inf-ptrace.c (inf_ptrace_create_inferior): Ditto.
414 * procfs.c (procfs_create_inferior): Ditto.
415 * darwin-nat.c (darwin_execvp): New function.
416 (darwin_create_inferior): Use it.
418 2011-09-22 Yao Qi <yao@codesourcery.com>
420 * infrun.c (context_switch): Print debug message when switching to
423 2011-09-21 Ulrich Weigand <uweigand@de.ibm.com>
425 * s390-tdep.c (s390_function_arg_pass_by_reference): Handle
426 complex and vector types.
427 (s390_return_value_convention): Likewise.
429 (s390_value_from_register): Call check_typedef.
430 (extend_simple_arg): Likewise.
431 (alignment_of): Likewise.
432 (s390_push_dummy_call): Likewise.
433 (s390_return_value): Likewise.
435 2011-09-21 Joseph Myers <joseph@codesourcery.com>
437 * event-top.c (async_disconnect): If an exception is thrown from
438 quit_cover, call pop_all_targets. Use TRY_CATCH instead of
440 * top.c (quit_cover): Return void and take no arguments.
441 * top.h (quit_cover): Update prototype.
443 2011-09-20 Joseph Myers <joseph@codesourcery.com>
445 * mi/mi-main.c (mi_load_progress): Restore saved_uiout value to
446 current_uiout, not uiout.
448 2011-09-19 Doug Evans <dje@google.com>
450 * python/py-auto-load.c (source_section_scripts): Fix file
452 * python/python.c (source_python_script_for_objfile): Tweak comments.
454 2011-09-18 Yao Qi <yao@codesourcery.com>
455 Ulrich Weigand <ulrich.weigand@linaro.org>
457 Support displaced stepping for Thumb 16-bit insns.
458 * arm-tdep.c (THUMB_NOP) Define.
459 (thumb_copy_unmodified_16bit): New.
460 (thumb_copy_b, thumb_copy_bx_blx_reg): New.
461 (thumb_copy_alu_reg): New.
462 (arm_copy_svc): Move some common code to ...
463 (install_svc): ... here. New.
464 (thumb_copy_svc): New.
465 (install_pc_relative): New.
466 (thumb_copy_pc_relative_16bit): New.
467 (thumb_decode_pc_relative_16bit): New.
468 (thumb_copy_16bit_ldr_literal): New.
469 (thumb_copy_cbnz_cbz): New.
470 (cleanup_pop_pc_16bit_all): New.
471 (thumb_copy_pop_pc_16bit): New.
472 (thumb_process_displaced_16bit_insn): New.
473 (thumb_process_displaced_32bit_insn): New.
474 (thumb_process_displaced_insn): process thumb instruction.
476 Support displaced stepping for Thumb 32-bit insns.
477 * arm-tdep.c (thumb_copy_unmodified_32bit): New.
478 (thumb2_copy_preload): New.
479 (thumb2_copy_copro_load_store): New.
480 (thumb2_copy_b_bl_blx): New.
481 (thumb2_copy_alu_imm): New.
482 (thumb2_copy_load_reg_imm): New.
483 (thumb2_copy_load_literal): New
484 (thumb2_copy_block_xfer): New.
485 (thumb_32bit_copy_undef): New.
486 (thumb_32bit_copy_unpred): New.
487 (thumb2_decode_ext_reg_ld_st): New.
488 (thumb2_decode_svc_copro): New.
489 (decode_thumb_32bit_store_single_data_item): New.
490 (thumb_copy_pc_relative_32bit): New.
491 (thumb_decode_pc_relative_32bit): New.
492 (decode_thumb_32bit_ld_mem_hints): New.
493 (thumb2_copy_table_branch): New
494 (thumb_process_displaced_32bit_insn): Process Thumb 32-bit
497 2011-09-18 Yao Qi <yao@codesourcery.com>
499 * arm-tdep.c (install_copro_load_store): PC is set 4-byte aligned.
500 (install_b_bl_blx): Likewise.
502 2011-09-17 Yao Qi <yao@codesourcery.com>
504 * arm-tdep.c (install_ldr_str_ldrb_strb): Renamed to ...
505 (install_load_store): ... this. New.
506 Change parameter BYTE to SIZE.
507 (arm_copy_ldr_str_ldrb_strb): Update caller.
508 (arm_decode_ld_st_word_ubyte): Update caller.
510 2011-09-17 Yao Qi <yao@codesourcery.com>
512 * infrun.c (displaced_step_fixup): Move some code ...
513 (displaced_step_restore): ... here. New function.
514 (handle_inferior_event): Cleanup displaced stepping state for both
515 child and parent when get forked or vforked event.
516 * regcache.c (get_thread_arch_aspace_regcache): New function.
517 get_thread_arch_regcache (): Call it.
519 2011-09-16 Joel Brobecker <brobecker@adacore.com>
521 * ada-tasks.c (print_ada_task_info): New function, merging
522 short_task_info and info_tasks together. Reimplement using
523 ui-out instead of printing to stdout directly. Move the code
524 building and checking the task list here, instead of leaving it
525 in info_tasks_command.
526 (info_task): Move the code building and checking the task
527 list here, instead of leaving it in info_tasks_command.
528 (info_tasks_command): Delete code building and checking
529 the task list - moved elsewhere. Update calls to info_tasks
532 2011-09-16 Joel Brobecker <brobecker@adacore.com>
534 * ada-tasks.c (info_task): Delete parameter `from_tty'.
536 2011-09-16 Joel Brobecker <brobecker@adacore.com>
538 * ada-tasks.c (info_tasks): Delete parameter `from_tty'.
540 2011-09-16 Joel Brobecker <brobecker@adacore.com>
542 * ada-lang.h (ada_build_task_list): Remove parameter
544 * ada-tasks.c (ada_build_task_list): Remove parameter
545 `warn_if_null'. Adjust implementation and documentation.
546 (valid_task_id, ada_get_environment_task)
547 iterate_over_live_ada_tasks): Adjust call to ada_build_task_list.
548 (info_tasks_command): Adjust implementation.
549 (task_command): Likewise.
550 * ravenscar-thread.c (ravenscar_find_new_threads): Fix call
551 to ada_build_task_list.
553 2011-09-16 Joel Brobecker <brobecker@adacore.com>
555 * ada-tasks.c (ada_tasks_check_symbol_table, task_list): Delete.
556 (enum ada_known_tasks_kind, struct ada_tasks_inferior_data): New.
557 (ada_tasks_inferior_data_handle): New static global.
558 (get_ada_tasks_inferior_data): New function.
559 (ada_get_task_number, get_task_number_from_id, valid_task_id)
560 (ada_get_environment_task, iterate_over_live_ada_tasks)
561 (add_ada_task, read_known_tasks_array, read_known_tasks_list):
563 (ada_set_current_inferior_known_tasks_addr): New function.
564 (read_known_tasks, ada_build_task_list, short_task_info)
565 (info_tasks, info_task, info_tasks_command, task_command_1)
566 (task_command, ada_task_list_changed): Adjust.
567 (ada_tasks_invalidate_inferior_data): New function.
568 (ada_normal_stop_observer, ada_new_objfile_observer): Adjust.
569 (_initialize_tasks): Set ada_tasks_inferior_data_handle.
570 * ada-lang.h (struct inferior): Add declaration.
571 (ada_task_list_changed): Update profile.
572 * remote-wtx-pd.c: #include "inferior.h".
573 (switch_to_pd_internal): Update call to ada_task_list_changed.
575 2011-09-16 Joel Brobecker <brobecker@adacore.com>
577 * ada-tasks.c: #include "progspace.h" and "objfiles.h".
578 (atcb_type, atcb_common_type, atcb_ll_type, atcb_call_type)
579 (atcb_fieldno): Delete these static globals.
580 (struct ada_tasks_pspace_data): New struct.
581 (ada_tasks_pspace_data_handle): New static global.
582 (get_ada_tasks_pspace_data): New function.
583 (ada_tasks_invalidate_pspace_data): New function.
584 (get_tcb_types_info, ptid_from_atcb_common, read_atcb)
585 (read_known_tasks_list, ada_new_objfile_observer): Adjust.
586 (_initialize_tasks): Create this module's per-progspace
589 2011-09-16 Joel Brobecker <brobecker@adacore.com>
591 * ada-tasks.c (struct atcb_fieldnos): Renames struct tcb_fieldnos.
593 2011-09-16 Tristan Gingold <gingold@adacore.com>
595 * fork-child.c (fork_inferior): Update comment. Use alloca
596 instead of xmalloc for argv. Move len and shell_command
597 declarations in the block where they are used.
598 Only call execvp. Factorize failure code.
600 2011-09-16 Abhijit Halder <abhijit.k.halder@gmail.com>
603 * parse.c (write_exp_elt): Change argument to pass a pointer of union
604 `exp_element' instead of an element of the same and make the function
606 (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block)
607 (write_exp_elt_objfile, write_exp_elt_longcst, write_exp_elt_dblcst)
608 (write_exp_elt_decfloatcst, write_exp_elt_type, write_exp_elt_intern):
609 Change argument of `write_exp_elt' function call.
610 Remove extra spaces from comments.
611 * parser-defs.h (write_exp_elt): Remove prototype.
613 2011-09-15 Paul Koning <paul_koning@dell.com>
615 * python/py-cmd.c (gdbpy_string_to_argv): Decrement reference
616 count of item appended to list.
617 * python/py-type.c (typy_fields): Likewise.
619 2011-09-15 Paul Koning <paul_koning@dell.com>
621 * MAINTAINERS (Write After Approval): Add myself to the list.
623 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
626 * linux-fork.c (checkpoint_command): Disallow checkpointing of
627 processes with multiple threads.
628 (inf_has_multiple_thread_cb): New function.
629 (inf_has_multiple_threads): New function.
631 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
633 PR Python/12692 Add gdb.selected_inferior() to Python interface.
634 * python/py-inferior.c (GdbMethods): New Python method definition.
636 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
638 Handle multiple breakpoint hits in Python interface:
639 * python/py-bpevent.c (create_breakpoint_event_object): Rename C/Python
640 variable to breakpoints.
641 * python/py-stopevent.c (emit_stop_event): Return a Python tuple of
642 bps instead of single breakpoint. Fix some space typos.
643 * python/py-stopevent.c (create_breakpoint_event_object): Rename
644 variable to breakpoints.
646 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
648 * breakpoint.c (describe_other_breakpoints): Do not write 'duplicate'
649 note if the breakpoint is internal.
651 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
653 * MAINTAINERS (Write After Approval): Add myself to the list
655 2011-09-14 Pedro Alves <pedro@codesourcery.com>
657 * infrun.c (prepare_for_detach, wait_for_inferior)
658 (fetch_inferior_event): Don't flush the register cache.
659 * remote.c (struct stop_reply) <regcache>: Add comment.
661 2011-09-13 Jan Kratochvil <jan.kratochvil@redhat.com>
663 Remove excessive DWARF expressions memory duplication.
664 * dwarf2loc.c (per_cu_dwarf_call): Remove variable back_to and its use
666 (indirect_pieced_value): Remove variable result. Remove variable
667 back_to and its use for baton.data.
668 (dwarf2_compile_expr_to_ax): Remove variable back_to and its use for
670 * dwarf2read.c (dwarf2_fetch_die_location_block): Remove xmemdup.
671 Update the function comment.
673 2011-09-13 Pedro Alves <pedro@codesourcery.com>
675 * inferior.h (ALL_INFERIORS): New.
676 * linux-thread-db.c (thread_db_find_new_threads_2): Remove check
677 for a stopped thread.
678 (thread_db_find_new_threads): Look for threads in all inferiors.
680 2011-09-13 Pedro Alves <pedro@codesourcery.com>
682 * breakpoint.c (update_watchpoint): Handle the case of the
683 watchpoint to update not being in the breakpoint list yet.
684 (hw_watchpoint_use_count): New, factored out from
685 hw_watchpoint_used_count.
686 (hw_watchpoint_used_count): Rename to ...
687 (hw_watchpoint_used_count_others): ... this. Add `except'
688 parameter. Don't count resources of `except'. Use
689 hw_watchpoint_use_count.
691 2011-09-13 Pedro Alves <pedro@codesourcery.com>
693 * gdbthread.h (enum thread_state): Moved here.
694 (struct thread_info): Rename `executing_' field to `executing' and
696 * thread.c (enum thread_state): Moved to gdbthread.h.
697 (new_thread, add_thread_silent, delete_thread_1)
698 (any_live_thread_of_process, thread_alive, set_running)
699 (set_running, is_thread_state, any_running, is_executing)
700 (set_executing, finish_thread_state, print_thread_info)
701 (do_captured_thread_select): Adjust.
703 2011-09-13 Jan Kratochvil <jan.kratochvil@redhat.com>
705 Fix compatibility with gcc < 4.3 and non-gcc compilers.
706 * amd64-tdep.c (amd64_skip_xmm_prologue): Convert 0b constants.
708 2011-09-12 Pedro Alves <pedro@codesourcery.com>
709 Matt Rice <ratmice@gmail.com>
713 * interps.c (struct interp) <interpreter_out>: Delete field.
714 (interp_new): Remove the data and uiout parameters and adjust.
715 (interp_set): Only set the current_uiout from the interpreter's
716 uiout after initializing the interpreter. Adjust call to
718 (interp_ui_out): Adjust to call procs->ui_out_proc.
719 (interp_data, interp_name): New.
720 * interps.h (interp_init_ftype): Add `self' parameter.
721 (interp_ui_out_ftype): New typedef.
722 (struct interp_procs) <ui_out_proc>: New method pointer.
723 (interp_new): Remove the data and uiout parameters.
724 (interp_data, interp_name): Declare.
725 * tui/tui-interp.c (tui_init): Adjust prototype.
727 (_initialize_tui_interp): Install tui_ui_out. Don't instanciate
728 tui_out here. Adjust call to interp_new.
729 * tui/tui-io.c (tui_initialize_io): Don't set current_uiout here.
730 * cli/cli-interp.c (cli_interpreter_init): Adjust prototype.
732 (_initialize_cli_interp): Install it. Adjust call to interp_new.
733 * mi/mi-common.h (struct mi_interp) <uiout>: New field.
734 * mi/mi-interp.c (mi_interpreter_init): Adjust prototype.
735 Initialize mi->uiout depending on the mi_version as extracted from
736 the interpreter's name.
738 (_initialize_mi_interp): Install mi_ui_out. Adjust calls to
739 interp_new. Don't allocate the ui_out's of the interpreters here.
741 2011-09-12 Aleksandar Ristovski <aristovski@qnx.com>
743 * solib.c (solib_used): New function.
744 (update_solib_list, reload_shared_libraries_1): Check if objfile is used
745 by another so_list object before freeing it.
747 2011-09-11 Jan Kratochvil <jan.kratochvil@redhat.com>
750 * mi/mi-cmd-stack.c (list_args_or_locals): Use enum for the parameter
753 2011-09-09 Jan Kratochvil <jan.kratochvil@redhat.com>
756 * amd64-tdep.c (amd64_skip_prologue): Move the XMM code to ...
757 (amd64_skip_xmm_prologue): ... this new function. Describe its
758 parameters. No longer use amd64_prologue_line_bug.
759 * defs.h (producer_is_gcc_ge_4): New declaration.
760 * dwarf2read.c (producer_is_gcc_ge_4): Move to utils.c.
761 (process_full_comp_unit): Update its caller. Remove
762 amd64_prologue_line_bug initialization.
763 * symtab.h (struct symtab): Remove field amd64_prologue_line_bug.
764 * utils.c (producer_is_gcc_ge_4): Moved here from dwarf2read.c.
766 2011-09-09 Pedro Alves <pedro@codesourcery.com>
768 * linux-nat.h (enum resume_kind): New.
769 (struct lwp_info) <last_resume_kind>: New field.
770 * linux-nat.c (linux_child_follow_fork): Set last_resume_kind to
771 resume_stop on the new lwp.
772 (add_lwp): Set last_resume_kind as resume_continue by default.
773 (lin_lwp_attach_lwp): Set last_resume_kind as resume_stop.
774 (resume_lwp): New, factored out from resume_callback. Also check
775 for pending status in lp->waitstatus.
776 (resume_callback): Reimplement.
777 (resume_clear_callback): Set last_resume_kind as resume_stop.
778 (resume_set_callback): Set last_resume_kind as resume_continue.
779 (linux_nat_resume, linux_handle_extended_wait): Set
781 (running_callback): Also check lp->waitstatus for pending events.
782 (select_singlestep_lwp_callback): Check that lp->last_resume_kind
784 (stop_and_resume_callback): Don't re-resume if the core wanted the
785 lwp stopped. Use resume_lwp instead of resume_callback. Avoid
786 using an invalidated pointer.
787 (linux_nat_filter_event): Don't discard SIGSTOPs as delayed
788 SIGSTOPs if the core wanted the LWP to stop.
789 (linux_nat_wait_1) Don't consume a pending SIGSTOP if the core
790 wanted the lwp to stop. If the core wanted the lwp to stop, and
791 the lwp stopped with a SIGSTOP, report a TARGET_SIGNAL_0 instead
792 of TARGET_SIGNAL_STOP.
793 (linux_nat_stop_lwp): Don't synchronously wait for the lwp to stop
794 here. Instead, signal the lwp, and set the last_resume_kind to
797 2011-09-09 Pedro Alves <pedro@codesourcery.com>
799 * linux-nat.c (lin_lwp_attach_lwp): Return 1 (ignore) instead of
800 -1 (error), if the lwp exits right after attaching.
802 2011-09-08 Doug Evans <dje@google.com>
804 * py-cmd.c: Some minor formatting fixes.
805 (gdbpy_parse_command_name): Rename text arg to name, make const.
807 * python-internal.h (gdbpy_parse_command_name): Update.
809 * cli/cli-decode.c (add_cmd): Add comment.
811 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
814 * amd64-tdep.c (amd64_skip_prologue): New variables start_pc_sal,
815 next_sal, buf, offset and xmmreg. Advance PC if it sees the PR.
816 * dwarf2read.c (process_full_comp_unit): Initialize
817 amd64_prologue_line_bug.
818 * symtab.h (struct symtab): New field amd64_prologue_line_bug.
820 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
822 Fix TUI screen corruption.
823 * utils.c (fputs_maybe_filtered): Replace !input_from_terminal_p by
826 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
828 * findvar.c (read_var_value): Never return NULL, throw an error
829 instead. Update the function comment. State symbol name in the error
831 * python/py-frame.c (frapy_read_var): Remove handling of NULL from
833 * stack.c (print_frame_args): Likewise.
834 * valops.c (value_of_variable): Likewise.
836 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
838 * stack.c (print_frame_args): New variable except. Wrap
839 read_var_value and common_val_print into TRY_CATCH.
841 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
843 * eval.c (evaluate_subexp_standard) <OP_THIS>: Update the value_of_this
844 caller to value_of_this.
845 * p-exp.y: Update the value_of_this caller to value_of_this_silent.
847 * valops.c (value_of_this): Remove parameter complain and variable ret.
848 Update function comment. Never return NULL by this code.
849 (value_of_this_silent): New function.
850 * value.h (value_of_this): Remove parameter complain.
851 (value_of_this_silent): New declaration.
853 2011-09-07 Yao Qi <yao@codesourcery.com>
855 * gdbthread.h (struct thread_info): Remove fields
856 `stepping_through_solib_after_catch' and
857 `stepping_through_solib_catchpoints'.
858 * infrun.c (init_thread_stepping_state): Update.
859 (process_event_stop_test, currently_stepping): Update.
860 (currently_stepping_or_nexting_callback): Update.
862 2011-09-07 Yao Qi <yao@codesourcery.com>
864 * gdbthread.h (struct thread_info): Comment on field
865 `step_after_step_resume_breakpoint'.
867 2011-09-07 Abhijit Halder <abhijit.k.halder@gmail.com>
869 * remote.c (remote_console_output): Reindent.
871 2011-09-06 Luis Machado <lgustavo@codesourcery.com>
873 * frame.c (has_stack_frames): Check for currently selected
876 2011-09-06 Pedro Alves <pedro@codesourcery.com>
878 * event-top.h (MAXPROMPTS, struct prompts): Delete.
879 (set_async_annotation_level, set_async_prompt, pop_prompt)
880 (push_prompt, new_async_prompt): Delete declarations.
881 * top.h (get_prompt, set_prompt): Change prototype.
882 (get_prefix, set_prefix, get_suffix, set_suffix): Delete
884 * top.c (command_loop):
885 (top_prompt): New global.
886 (get_prefix, set_prefix, get_suffix, ): Delete.
887 (get_prompt, set_prompt): Rewrite.
888 (show_new_async_prompt): Rename to ...
889 (show_prompt): ... this.
890 (init_main): Adjust. Don't handle --annotate=2 here.
891 * event-top.c (new_async_prompt): Delete.
892 (the_prompts): Delete.
893 (more_to_come): Make static.
894 (display_gdb_prompt): Use top_level_prompt() to compute the top
895 level prompt, and don't notify the before_prompt observers
896 directly here. Always trick readline into not trying to display
897 the prompt if sync_execution and displaying the primary prompt.
898 If displaying a local/secondary prompt, always show it, even if
899 sync_execution is set.
900 (change_annotation_level): Delete.
901 (top_level_prompt): New, based on change_annotation_level.
902 (push_prompt, pop_prompt): Delete.
903 (async_disable_stdin): No longer pushes prompt.
904 (command_line_handler): No longer pushes or pops prompt. If more
905 input is expected, call display_gdb_prompt with an explicit empty
907 (async_stop_sig): Adjust.
908 (set_async_annotation_level, set_async_prompt): Delete.
909 * python/python.c (before_prompt_hook): Adjust.
911 2011-09-05 Pedro Alves <pedro@codesourcery.com>
915 * infrun.c (fetch_inferior_event): Check if there's a selected
916 thread before checking if the selected thread is executing.
918 2011-09-05 Pedro Alves <pedro@codesourcery.com>
920 * inf-loop.c (execute_command): Don't check if the current thread
921 if running before synchronously waiting for command completion.
922 * infrun.c (fetch_inferior_event): Handle "set exec-done-display"
924 (normal_stop): Call async_enable_stdin here.
925 * inf-loop.c (inferior_event_handler): Don't call
926 async_enable_stdin, nor handle "set exec-done-display" here.
928 2011-09-04 Joel Brobecker <brobecker@adacore.com>
932 2011-09-04 Joel Brobecker <brobecker@adacore.com>
934 * NEWS: Change `7.3' into `7.3.1' in `Changes since GDB 7.3'.
936 2011-09-04 Joel Brobecker <brobecker@adacore.com>
938 * NEWS: Add entry for OpenBSD/NetBSD build failure.
940 2011-09-02 Jan Kratochvil <jan.kratochvil@redhat.com>
942 * config/s390/s390.mh (NATDEPFILES): Add linux-procfs.o dependency.
944 2011-09-02 Matt Rice <ratmice@gmail.com>
947 * event-top.c (cli_command_loop): Replace readline setup with
948 direct call to display_gdb_prompt.
949 (display_gdb_prompt): Do not call observer mechanism during
950 synchronous execution.
952 2011-09-02 Pedro Alves <pedro@codesourcery.com>
954 * linux-nat.c (in_pid_list_p): New.
955 (linux_record_stopped_pid): Delete.
956 (lin_lwp_attach_lwp): Check if PTRACE_ATTACH failed because we're
957 already attached to the LWP. Return an indication if so.
958 (linux_nat_filter_event): Adjust.
959 * linux-thread-db.c (attach_thread): Handle lin_lwp_attach_lwp
960 returning an indication to ignore this thread.
962 2011-09-02 Pedro Alves <pedro@codesourcery.com>
964 * top.c: Include interps.h.
965 (execute_command): If the target can async, but the interpreter is
966 in sync mode, synchronously wait for the command to finish before
968 (execute_command_to_string): Force the interpreter to sync mode.
969 * infrun.c: Include interps.h.
970 (fetch_inferior_event): Don't restore the prompt yet if the
971 interpreter is in sync mode.
972 * interps.c (interpreter_async): New global.
973 * interps.h (interpreter_async): Declare.
974 * inf-loop.c: Include interps.h.
975 (inferior_event_handler): Don't print the language change or run
976 breakpoint commands yet if the interpreter in is sync mode.
977 * main.c (captured_command_loop): Flip the interpreter to async
979 * cli/cli-script.c: Include interps.h.
980 (execute_user_command, while_command, if_command): Force the
981 interpreter to sync mode.
982 * python/python.c: Include interps.h.
983 (python_command, execute_gdb_command): Force the interpreter to
986 2011-09-02 Pedro Alves <pedro@codesourcery.com>
988 * value.c (show_convenience): Catch errors thrown while printing
989 each internal variable.
990 * infrun.c (validate_siginfo_access): New function.
991 (siginfo_value_read, siginfo_value_write): Call it.
993 2011-09-01 Jan Kratochvil <jan.kratochvil@redhat.com>
996 2010-05-21 Pierre Muller <muller@ics.u-strasbg.fr>
997 * dwarf2read.c (new_symbol): Handle DW_AT_variable_parameter
1000 2011-08-29 Yao Qi <yao@codesourcery.com>
1002 * solib-dsbt.c (bfd_lookup_symbol): Removed.
1004 (enable_break2): Update caller.
1005 * solib-frv.c (bfd_lookup_symbol): Removed.
1007 (enable_break2): Update caller.
1008 * solib-pa64.c (bfd_lookup_symbol): Removed.
1010 * solib-svr4.c (bfd_lookup_symbol): Removed.
1011 (cmp_name_and_sec_flags): New.
1012 (enable_break): Update caller.
1013 * solib.c (gdb_bfd_lookup_symbol_from_symtab): New.
1014 (gdb_bfd_lookup_symbol_from_dyn_symtab): New.
1015 (gdb_bfd_lookup_symbol): New.
1016 * solib.h: Functions declarations.
1018 2011-08-29 Yao Qi <yao@codesourcery.com>
1020 * Makefile.in (ALL_TARGET_OBS): Add tic6x-tdep.o tic6x-linux-tdep.o
1023 2011-08-29 Jan Kratochvil <jan.kratochvil@redhat.com>
1025 Fix TUI stepi on code without symbols.
1026 * tui/tui-stack.c (tui_show_frame_info): Remove error, set LOW for
1029 2011-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1032 * mi/mi-cmd-stack.c (list_args_or_locals): Remove stb initialization
1033 and the static keyword.
1034 * mi/mi-cmd-target.c (mi_cmd_target_file_get, mi_cmd_target_file_put):
1035 Make prefix an array.
1036 * mi/mi-cmd-target.c (mi_cmd_target_file_delete): Likewise.
1037 * mi/mi-main.c (get_register): Remove stb initialization and the static
1040 2011-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1042 Code cleanup - make mi_opt const.
1043 * mi/mi-cmd-break.c (mi_cmd_break_insert, mi_cmd_break_watch): Make
1045 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
1046 * mi/mi-cmd-env.c (mi_cmd_env_path): Likewise.
1047 (mi_cmd_env_dir): Likewise.
1048 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Likewise.
1049 (mi_cmd_target_file_put): Likewise.
1050 * mi/mi-cmd-target.c (mi_cmd_target_file_delete): Likewise.
1051 * mi/mi-cmd-var.c (mi_cmd_var_evaluate_expression): Likewise.
1052 * mi/mi-getopt.c (mi_getopt): Make opts and opt const.
1053 (mi_valid_noargs): Make opts const.
1054 * mi/mi-getopt.h (mi_getopt): Make opts and opt const.
1055 * mi/mi-main.c (mi_cmd_list_thread_groups): Make opts const.
1056 (mi_cmd_data_read_memory): Likewise.
1057 (mi_cmd_data_read_memory_bytes): Likewise.
1058 (mi_cmd_data_write_memory): Likewise.
1060 2011-08-26 Matt Rice <ratmice@gmail.com>
1062 * solib-sunos.c (allocate_rt_common_objfile): Add missing arguments to
1063 bcache_xmalloc, replace bcache_xmalloc with call to
1064 psymbol_bcache_init for psymbol_cache.
1065 * symfile.c (reread_symbols): Remove extra calls to bcache_xmalloc.
1067 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1069 * inf-loop.c (inferior_event_handler): Add exception_print in
1072 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1074 * breakpoint.c (bpstat_do_actions): New variable cleanup_if_error, call
1075 make_bpstat_clear_actions_cleanup and discard_cleanups for it.
1076 * defs.h (make_bpstat_clear_actions_cleanup): New declaration.
1077 * exceptions.c (throw_exception): Remove the bpstat_clear_actions call.
1078 * inf-loop.c (inferior_event_handler): New variable cleanup_if_error,
1079 call make_bpstat_clear_actions_cleanup and discard_cleanups for it.
1080 Call bpstat_clear_actions for failed fetch_inferior_event_wrapper.
1081 * infrun.c (fetch_inferior_event): Call
1082 make_bpstat_clear_actions_cleanup.
1083 * top.c (execute_command): New variable cleanup_if_error, call
1084 make_bpstat_clear_actions_cleanup and discard_cleanups for it.
1085 * utils.c (do_bpstat_clear_actions_cleanup)
1086 (make_bpstat_clear_actions_cleanup): New functions.
1088 2011-08-26 Pedro Alves <pedro@codesourcery.com>
1090 * linux-nat.c (linux_child_follow_fork): Don't set lp->resumed on
1091 either the parent or the child forks. Rename a couple locals.
1093 2011-08-26 Pedro Alves <pedro@codesourcery.com>
1095 * linux-nat.c (wait_lwp): Avoid assuming errno is preserved by a
1096 library call. Avoid reading the `status' local if all waitpid
1099 2011-08-26 Pedro Alves <pedro@codesourcery.com>
1101 * common/linux-osdata.c (get_cores_used_by_process): Don't assume
1102 opening /proc/PID/task always succeeds.
1104 2011-08-26 Aleksandar Ristovski <aristovski@qnx.com>
1106 * linespec.c (symtab_from_filename): Check for the end of string.
1108 2011-08-26 Marc Khouzam <marc.khouzam@ericsson.com>
1111 * varobj.c (cplus_describe_child): Add the keyword
1112 'class' to the output of the method when dealing
1113 with a cast to a base class.
1115 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1117 No functionality change.
1118 * breakpoint.c (bpstat_clear_actions): Remove the BS parameter, make
1119 function comment a reference, new variables tp and bs, move here code
1120 from throw_exception.
1121 * breakpoint.h (bpstat_clear_actions): Remove the BS parameter,
1122 describe it in the comment.
1123 * exceptions.c (throw_exception): Remove variable tp, move the code for
1124 bpstat_clear_actions to bpstat_clear_actions.
1126 2011-08-24 Luis Machado <lgustavo@codesourcery.com>
1128 * linux-nat.h (linux_proc_get_tgid): Remove declaration.
1129 * linux-nat.c: Include linux-procfs.h.
1130 (linux_proc_get_tgid): Move to ...
1131 * common/linux-procfs.c: ... here. New file.
1132 * common/linux-procfs.h: New file.
1133 * linux-thread-db.c: Include linux-procfs.h.
1134 * Makefile.in: Update dependencies.
1135 * config/alpha/alpha-linux.mh: Add linux-procfs.o dependency.
1136 * config/arm/linux.mh: Likewise.
1137 * config/i386/linux.mh: Likewise.
1138 * config/i386/linux64.mh: Likewise.
1139 * config/ia64/linux.mh: Likewise.
1140 * config/m32r/linux.mh: Likewise.
1141 * config/m68k/linux.mh: Likewise.
1142 * config/mips/linux.mh: Likewise.
1143 * config/pa/linux.mh: Likewise.
1144 * config/pa/linux.mh: Likewise.
1145 * config/powerpc/linux.mh: Likewise.
1146 * config/powerpc/ppc64-linux.mh: Likewise.
1147 * config/powerpc/spu-linux.mh: Likewise.
1148 * config/sparc/linux.mh: Likewise.
1149 * config/sparc/linux64.mh: Likewise.
1150 * config/xtensa/linux.mh: Likewise.
1152 2011-08-24 Hui Zhu <teawater@gmail.com>
1154 * tracepoint.c (cond_string_is_same): New function.
1155 (find_matching_tracepoint): Add condition check
1156 by cond_string_is_same.
1158 2011-08-23 Josh Matthews <josh@joshmatthews.net>
1160 Fix build error in Darwin port.
1161 * darwin-nat-info.c (darwin_debug_regions_recurse): New variable uiout.
1163 2011-08-21 Jan Kratochvil <jan.kratochvil@redhat.com>
1166 * breakpoint.c (bpstat_clear_actions): Remove clearing of commands_left.
1167 (command_line_is_silent): New function.
1168 (bpstat_do_actions_1): No longer use commands_left, use
1169 command_line_is_silent for commands.
1170 (bpstat_alloc): Remove clearing of commands_left.
1171 (bpstat_stop_status): Remove initialization of commands_left, use
1172 command_line_is_silent.
1173 * breakpoint.h (struct bpstats): Remove commands_left.
1175 2011-08-18 Keith Seitz <keiths@redhat.com>
1178 * cp-name-parser.y (struct demangle_info): Remove unused
1181 (allocate_info): Change return type to struct demangle_info *.
1182 Always allocate a new demangle_info.
1183 Remove unused PREV pointer.
1184 (cp_new_demangle_parse_info): New function.
1185 (cp_demangled_name_parse_free): New function.
1186 (do_demangled_name_parse_free_cleanup): New function.
1187 (make_cleanup_cp_demangled_name_parse_free): New function.
1188 (cp_demangled_name_to_comp): Change return type to
1189 struct demangle_parse_info *.
1190 Allocate a new storage for each call.
1191 (main): Update usage for cp_demangled_name_to_comp
1193 * cp-support.h (struct demangle_parse_info): New structure.
1194 (cp_demangled_name_to_comp): Update API change for
1196 (cp_new_demangle_parse_info): Declare.
1197 (make_cleanup_cp_demangled_name_parse_free): New declaration.
1198 (cp_demangled_name_parse_free): Declare.
1199 * cp-support.c (cp_canonicalize_string): Update API
1200 change for cp_demangled_name_to_comp.
1201 (mangled_name_to_comp): Likewise.
1202 Return struct demangle_parse_info, too.
1203 (cp_class_name_from_physname): Update mangled_name_to_comp
1205 (method_name_from_physname): Likewise.
1206 (cp_func_name): Update API change for cp_demangled_name_to_comp.
1207 (cp_remove_params): Likewise.
1208 * python/py-type.c (typy_legacy_template_argument): Likewise.
1210 * cp-support.h (cp_canonicalize_string_no_typedefs): Declare.
1211 (cp_merge_demangle_parse_infos): Declare.
1212 * cp-support.c (ignore_typedefs): New file global.
1213 (copy_string_to_obstack): New function.
1214 (inspect_type): New function.
1215 (replace_typedefs): New function.
1216 (replace_typedefs_qualified_name): New function.
1217 (cp_canonicalize_string_no_typedefs): New function.
1218 * cp-name-parser.y (cp_merge_demangle_parse_infos): New function.
1219 (cp_new_demangle__parse_info): Allocate and initialize the obstack.
1220 * linespec.c (find_methods): Use cp_canonicalize_string_no_typedefs
1221 instead of cp_canonicalize_string.
1222 (find_method): Likewise.
1223 (decode_compound): Before looking up the name, call
1224 cp_canonicalize_string_no_typedefs.
1225 (decode_variable): Likewise.
1227 2011-08-17 Phil Muldoon <pmuldoon@redhat.com>
1228 Tom Tromey <tromey@redhat.com>
1229 Matt Rice <ratmice@gmail.com>
1231 * python/lib/gdb/prompt.py: New file.
1232 * python/lib/gdb/command/prompt.py: New file.
1233 * NEWS: Document set extended-prompt and gdb.prompt library
1235 2011-08-16 Yao Qi <yao@codesourcery.com>
1237 * tic6x-linux-tdep.c: Move const arrays definition from here...
1238 * tic6x-tdep.c: to here ...
1240 2011-08-14 Yao Qi <yao@codesourcery.com>
1242 * NEWS: New port to Texas Instruments TMS320C6x.
1244 2011-08-14 Andrew Jenner <andrew@codesourcery.com>
1245 Bernd Schmidt <bernds@codesourcery.com>
1246 Yao Qi <yao@codesourcery.com>
1248 * configure.tgt: Handle tic6x-*-*linux and tic6x-*-*.
1249 * solib-dsbt.c: New file. Support DSBT shared object.
1250 * tic6x-linux-tdep.c: New file.
1251 * tic6x-tdep.c: New file.
1252 * tic6x-tdep.h: New file.
1254 2011-08-14 Andrew Stubbs <ams@codesourcery.com>
1255 Yao Qi <yao@codesourcery.com>
1257 * remote.c (PACKET_qXfer_fdpic): New enum value.
1258 (remote_protocol_features): Add qXfer:fdpic:read packet.
1259 (remote_xfer_partial): Support TARGET_OBJECT_FDPIC.
1260 (_initialize_remote): Add set/show remote read-fdpic-loadmap command.
1261 * target.h (enum target_object): Add TARGET_OBJECT_FDPIC.
1263 2011-08-14 Yao Qi <yao@codesourcery.com>
1265 Target description for tic6x.
1266 * features/Makefile (WHICH): Add tic6x-c64xp tic6x-c64x tic6x-c62x
1267 tic6x-c64xp-linux tic6x-c64x-linux and tic6x-c62x-linux.
1268 * features/tic6x-c6xp.xml, features/tic6x-core.xml: New.
1269 * features/tic6x-gp.xml, features/tic6x-c62x.xml: New.
1270 * features/tic6x-c64x.xml, features/tic6x-c64xp.xml: New.
1271 * features/tic6x-c62x-linux.xml, features/tic6x-c64x-linux.xml: New.
1272 * features/tic6x-c64xp-linux.xml: New.
1273 * features/tic6x-c64xp.c, features/tic6x-c64x.c: Generated.
1274 * features/tic6x-c62x.c, features/tic6x-c64xp-linux.c: Generated.
1275 * features/tic6x-c64x-linux.c, features/tic6x-c62x-linux.c: Generated.
1276 * regformats/tic6x-c62x.dat, regformats/tic6x-c64x.dat: Generated.
1277 * regformats/tic6x-c64xp.dat,
1278 regformats/tic6x-c62x-linux.dat: Generated.
1279 * regformats/tic6x-c64x-linux.dat,
1280 regformats/tic6x-c64xp-linux.dat: Generated.
1281 * config/djgpp/fnchange.lst: Add features/tic6x-*.xml and
1282 features/tic6x-*.c files.
1283 Add regformats/tic6x-*.dat files.
1285 2011-08-12 Doug Evans <dje@google.com>
1287 * NEWS: Mention new "type" attribute of python gdb.Symbol objects.
1288 * python/py-symbol.c (sympy_get_type): New function.
1289 (symbol_object_getset): Add "type".
1291 2011-08-12 Pedro Alves <pedro@codesourcery.com>
1295 * tui/tui-regs.c (tui_show_register_group): Skip registers with an
1297 (tui_show_register_group): Don't store a byte buffer in the data
1299 (tui_register_format): Skip registers with an empty name.
1300 (tui_get_register): Store a struct value in the data element's
1301 value field instead of a byte buffer holding the raw register
1302 contents. Account for optimized-out and unavailable registers
1303 when comparing register contents.
1305 2011-08-09 Pedro Alves <pedro@codesourcery.com>
1307 * printcmd.c (current_display_number): Update comment.
1308 (disable_current_display_cleanup): Delete.
1309 (do_one_display): Use make_cleanup_restore_integer. Gracefully
1310 catch errors thrown while evaluating and printing the display.
1312 2011-08-09 Tom Tromey <tromey@redhat.com>
1314 * mi/mi-cmd-break.c (mi_cmd_break_passcount): Fix typo.
1316 2011-08-09 Pedro Alves <pedro@codesourcery.com>
1318 * elfread.c (elf_symtab_read): Rework comments.
1319 * maint.c (maintenance_command): Ditto.
1320 * somread.c (som_symtab_read): Ditto.
1321 * solib.c (solib_find, solib_map_sections, update_solib_list)
1322 (solib_add, info_sharedlibrary_command, solib_name_from_address)
1323 (solib_create_inferior_hook, in_solib_dynsym_resolve_code)
1324 (sharedlibrary_command, no_shared_libraries): Ditto.
1325 * solib-irix.c (locate_base, disable_break, enable_break)
1326 (irix_solib_create_inferior_hook, irix_solib_create_inferior_hook)
1327 (irix_current_sos, irix_open_symbol_file_object)
1328 (irix_special_symbol_handling): Ditto.
1329 * solib-sunos.c (locate_base, first_link_map_member)
1330 (sunos_current_sos, disable_break, enable_break)
1331 (sunos_special_symbol_handling, sunos_solib_create_inferior_hook):
1333 * solib-svr4.c (bfd_lookup_symbol, elf_locate_base, locate_base)
1334 (open_symbol_file_object, svr4_current_sos, enable_break)
1335 (svr4_special_symbol_handling, svr4_solib_create_inferior_hook):
1337 * solib-frv.c (bfd_lookup_symbol, open_symbol_file_object)
1338 (frv_current_sos, enable_break, frv_special_symbol_handling)
1339 (frv_solib_create_inferior_hook): Ditto.
1340 * solist.h (struct target_so_ops): Extend the comments of the
1341 special_symbol_handling, current_sos and open_symbol_file_object
1344 2011-08-09 Phil Muldoon <pmuldoon@redhat.com>
1346 * python/lib/gdb/__init__.py: Auto-load files in command and
1347 function directories.
1348 * python/python.c (finish_python_initialization): Use
1350 * python/lib/gdb/command/pretty_printers.py: Self register
1352 * NEWS: Document auto-loading.
1354 2011-08-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1356 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_STACK>
1357 (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_LITERAL>: New variable
1358 objfile_gdbarch. Fix BFD_ENDIAN_BIG case.
1360 2011-08-08 Tom Tromey <tromey@redhat.com>
1362 * breakpoint.c (clean_up_filters): Remove.
1363 (catch_syscall_split_args): Use VEC_cleanup.
1365 2011-08-06 Jan Kratochvil <jan.kratochvil@redhat.com>
1367 * cp-name-parser.y (xfree): Wrap the name free by CONCAT2.
1368 (main): Uncomment "Demangling error\n".
1370 2011-08-05 Paul Pluzhnikov <ppluzhnikov@google.com>
1372 * solib-target.c (segment_attributes): Make them static.
1373 (section_attributes, library_children, library_attributes): Likewise.
1374 (library_list_children, library_list_attributes): Likesise.
1375 (library_list_elements): Likewise.
1377 2011-08-05 Pedro Alves <pedro@codesourcery.com>
1379 * exceptions.c (throw_exception): Don't disable the current
1381 * printcmd.c (disable_current_display_cleanup): New function.
1382 (do_one_display): Install a cleanup to disable the current display
1383 if doing the display throws.
1385 2011-08-05 Eli Zaretskii <eliz@gnu.org>
1387 * python/py-breakpoint.c (gdbpy_initialize_breakpoints): Move the
1388 initialization of the tp_new member to the corresponding
1389 gdbpy_initialize_* function.
1390 * python/py-cmd.c (gdbpy_initialize_commands): Likewise.
1391 * python/py-frame.c (gdbpy_initialize_frames): Likewise.
1392 * python/py-function.c (gdbpy_initialize_functions): Likewise.
1393 * python/py-inferior.c (gdbpy_initialize_inferior): Likewise.
1394 * python/py-param.c (gdbpy_initialize_parameters): Likewise.
1396 2011-08-05 Jan Kratochvil <jan.kratochvil@redhat.com>
1398 * spu-tdep.c (info_spu_event_command, info_spu_signal_command)
1399 (info_spu_mailbox_list, info_spu_mailbox_command, info_spu_dma_cmdlist)
1400 (info_spu_dma_command, info_spu_proxydma_command): Rename uiout
1401 references to current_uiout.
1403 2011-08-04 Pedro Alves <pedro@codesourcery.com>
1405 * event-loop.c (gdb_do_one_event): Remove `data' parameter.
1406 (start_event_loop): Use TRY_CATCH instead of catch_errors.
1407 * event-loop.h (gdb_do_one_event): Remove `data' parameter.
1408 * top.c (gdb_readline_wrapper): Adjust.
1409 * tui/tui-interp.c (tui_command_loop):
1410 (_initialize_tui_interp): Don't install it.
1412 2011-08-04 Pedro Alves <pedro@codesourcery.com>
1414 * ui-out.h (uiout): Rename to ...
1415 (current_uiout): ... this.
1416 * ui-out.c (uiout): Rename to ...
1417 (current_uiout): ... this.
1418 * ada-lang.c (print_it_exception, print_one_exception)
1419 (print_mention_exception): Adjust.
1420 * breakpoint.c (watchpoint_check): Adjust.
1421 (print_breakpoint_location, print_one_breakpoint, breakpoint_1)
1422 (default_collect_info, watchpoints_info, print_one_catch_fork)
1423 (print_one_catch_vfork, print_one_catch_syscall)
1424 (print_one_catch_exec, mention, print_it_ranged_breakpoint)
1425 (print_one_ranged_breakpoint, print_mention_ranged_breakpoint)
1426 (print_it_watchpoint, print_mention_watchpoint)
1427 (print_it_masked_watchpoint, print_mention_masked_watchpoint)
1428 (print_it_exception_catchpoint, print_one_exception_catchpoint)
1429 (print_mention_exception_catchpoint, say_where, bkpt_print_it)
1430 (bkpt_print_mention, momentary_bkpt_print_it)
1431 (tracepoint_print_mention, update_static_tracepoint)
1432 (tracepoints_info, save_breakpoints): Adjust.
1433 * cli-out.c (field_separator): Adjust.
1434 * cp-abi.c (list_cp_abis, show_cp_abi_cmd): Adjust.
1435 * exceptions.c (catch_exceptions_with_msg, catch_errors): Adjust.
1436 * frame.c (get_current_frame): Adjust.
1437 * infcmd.c (run_command_1, print_return_value): Adjust.
1438 * inferior.c (inferior_command, info_inferiors_command): Adjust.
1439 * infrun.c (print_end_stepping_range_reason): Adjust.
1440 (print_signal_exited_reason, print_exited_reason): Adjust.
1441 (print_signal_received_reason, print_no_history_reason): Adjust.
1442 * interps.c (interp_set): Adjust.
1443 * osdata.c (info_osdata_command): Adjust.
1444 * progspace.c (maintenance_info_program_spaces_command): Adjust.
1445 * remote-fileio.c (remote_fileio_request): Adjust.
1446 * remote.c (show_remote_cmd): Adjust.
1447 * solib.c (info_sharedlibrary_command): Adjust.
1448 * source.c (print_source_lines_base): Adjust.
1449 * stack.c (print_stack_frame): Adjust.
1450 (do_gdb_disassembly, print_frame_info, print_frame): Adjust.
1451 * symfile-mem.c (add_vsyscall_page): Adjust.
1452 * symfile.c (load_progress, generic_load)
1453 (print_transfer_performance): Adjust.
1454 * thread.c (info_threads_command, restore_selected_frame)
1455 (thread_command): Adjust.
1456 * top.c (make_cleanup_restore_ui_file): Adjust.
1457 * tracepoint.c (tvariables_info_1, trace_status_mi, tfind_1)
1458 (print_one_static_tracepoint_marker): Adjust.
1459 * cli/cli-cmds.c (print_disassembly): Adjust.
1460 * cli/cli-decode.c (print_doc_line): Adjust.
1461 * cli/cli-interp.c (safe_execute_command): Adjust.
1462 * cli/cli-logging.c (set_logging_redirect, pop_output_files)
1463 (handle_redirections): Adjust.
1464 * cli/cli-script.c (show_user_1): Adjust.
1465 * cli/cli-setshow.c (do_setshow_command, cmd_show_list): Adjust.
1466 * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
1467 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Adjust.
1468 * mi/mi-cmd-env.c (mi_cmd_env_pwd, mi_cmd_env_path)
1469 (mi_cmd_env_dir): Adjust.
1470 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
1471 (print_partial_file_name, mi_cmd_file_list_exec_source_files): Adjust.
1472 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames)
1473 (mi_cmd_stack_info_depth, mi_cmd_stack_list_args)
1474 (list_args_or_locals): Adjust.
1475 * mi/mi-cmd-var.c (print_varobj, mi_cmd_var_create)
1476 (mi_cmd_var_delete, mi_cmd_var_set_format, mi_cmd_var_set_frozen)
1477 (mi_cmd_var_show_format, mi_cmd_var_info_num_children)
1478 (mi_cmd_var_list_children, mi_cmd_var_info_type)
1479 (mi_cmd_var_info_path_expression, mi_cmd_var_info_expression)
1480 (mi_cmd_var_show_attributes, mi_cmd_var_evaluate_expression)
1481 (mi_cmd_var_assign, mi_cmd_var_update, varobj_update_one): Adjust.
1482 * mi/mi-interp.c (mi_on_normal_stop): Adjust.
1483 * mi/mi-main.c (mi_cmd_gdb_exit, mi_cmd_thread_select)
1484 (mi_cmd_thread_list_ids, mi_cmd_thread_info, print_one_inferior)
1485 (list_available_thread_groups, mi_cmd_list_thread_groups)
1486 (mi_cmd_data_list_register_names)
1487 (mi_cmd_data_list_changed_registers)
1488 (mi_cmd_data_list_register_values, get_register)
1489 (mi_cmd_data_evaluate_expression, mi_cmd_data_read_memory)
1490 (mi_cmd_data_read_memory_bytes, mi_cmd_list_features)
1491 (mi_cmd_list_target_features, mi_cmd_add_inferior)
1492 (mi_execute_command, mi_load_progress): Adjust.
1493 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Adjust.
1494 * python/py-auto-load.c (print_script, info_auto_load_scripts):
1496 * python/py-breakpoint.c (bppy_get_commands): Adjust.
1497 * tui/tui-interp.c (tui_command_loop): Adjust.
1498 * tui/tui-io.c (tui_setup_io, tui_initialize_io): Adjust.
1500 2011-08-04 Pedro Alves <pedro@codesourcery.com>
1502 * exceptions.c (struct catcher): Remove saved_uiout field.
1503 (exceptions_state_mc_init): Remove the `func_uiout' parameter, and
1504 no longer save/resvore the global ui_out builder.
1505 (catch_exceptions_with_msg): Save/override/restore the global
1506 ui_out builder manually instead of relying on TRY_CATCH to do it.
1507 (catch_errors): Save/restore the global ui_out builder manually
1508 instead of relying on TRY_CATCH to do it.
1509 * exceptions.h (exceptions_state_mc_init): Remove the `func_uiout'
1511 (TRY_CATCH): Adjust.
1512 * cli/cli-interp.c (safe_execute_command): Save/override/restore
1513 the global ui_out builder manually instead of relying on TRY_CATCH
1516 2011-08-03 Philippe Waroquiers <philippe.waroquiers@skynet.be>
1518 * breakpoint.c (update_global_location_list): Ensure
1519 invariant 'first loc marked not duplicated and inserted,
1520 following locs marked duplicated/not inserted' is respected
1521 for multiple locations at the same address.
1522 (unduplicated_should_be_inserted) New function.
1523 (swap_insertion) New function.
1525 2011-08-03 Jan Kratochvil <jan.kratochvil@redhat.com>
1527 * stack.c (print_frame_arguments_choices): Comment typo fix.
1529 2011-08-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
1532 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
1533 * breakpoint.c (insert_bp_location): Remove disabled_breaks
1534 argument. Update callers.
1536 2011-08-01 Paul Pluzhnikov <ppluzhnikov@google.com>
1539 * doublest.c (convert_doublest_to_floatformat): Pass correct
1540 mantissa length to put_field.
1542 2011-08-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1544 * stack.c (do_gdb_disassembly): Use RETURN_MASK_ERROR, simplify the
1545 exception_print code path.
1546 (backtrace_command): Remove variable e. Protect arg by make_cleanup in
1547 advance. Simplify memset. Remove TRY_CATCH. Remove explicit xfree.
1548 (backtrace_full_command): Remove variable e. Remove TRY_CATCH.
1550 2011-08-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1553 * stack.c (struct print_stack_frame_args, print_stack_frame_stub):
1554 Remove, merge them into ...
1555 (print_stack_frame): ... here with a TRY_CATCH. New variable e, remove
1556 variable args and its initialization.
1557 (struct print_args_args, print_args_stub): Remove, merge them into
1559 (struct gdb_disassembly_stub_args, gdb_disassembly_stub): Remove, merge
1561 (do_gdb_disassembly): ... here. Remove variable args and its
1563 (print_frame): Remove variable args and its initialization, new
1564 variable gdbarch and numargs (from print_args_stub), inline here
1565 print_args_stub with a TRY_CATCH.
1566 (struct backtrace_command_args, backtrace_command_stub): Remove, merge
1568 (backtrace_command, backtrace_full_command): ... here with a TRY_CATCH.
1569 New variable e, remove variable btargs and its initialization.
1571 2011-08-01 Tristan Gingold <gingold@adacore.com>
1573 * darwin-nat.c (darwin_decode_exception_message): Adjust assertion.
1575 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
1577 * breakpoint.c (insert_bp_location): Document return value.
1578 (insert_breakpoint_locations): Fix documentation.
1579 (remove_breakpoints): Add documentation.
1581 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
1583 * breakpoint.c (insert_bp_location): Remove disabled_breaks
1584 argument. Update callers.
1586 2011-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
1588 * stack.c (print_frame_info): Comment typo fix.
1590 2011-07-29 Sterling Augustine <saugustine@google.com>
1592 * MAINTAINERS (Write After Approval): Add myself to the list.
1594 2011-07-29 Tom Tromey <tromey@redhat.com>
1596 * solib-target.c: Use DEF_VEC_I, not DEF_VEC_O.
1597 (library_list_start_segment): Update.
1598 (library_list_start_section): Update.
1600 2011-07-28 Phil Muldoon <pmuldoon@redhat.com>
1602 * varobj.c (value_get_print_value): Move hint check later into the
1603 function. Comment function. Free thevalue before reusing it.
1605 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1606 Pedro Alves <pedro@codesourcery.com>
1608 * eval.c (evaluate_subexp_standard): Remove not_lval from all calls of
1610 * valops.c (value_one): Remove parameter lv. Do not pass it to itself.
1611 Assert the result kind.
1612 * value.h (value_one): Remove parameter lv.
1614 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1616 Fix crash on lval_computed values.
1617 * valops.c (value_zero): Use not_lval for lval_computed.
1619 2011-07-27 Tom Tromey <tromey@redhat.com>
1621 * Makefile.in (HFILES_NO_SRCDIR): Add 'common' prefix for
1622 gdb_assert.h, gdb_locale.h, gdb_dirent.h.
1624 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1626 * typeprint.c (_initialize_typeprint): Extend the help of "whatis" and
1627 "ptype" by their typedefs difference.
1629 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1631 * dwarf2expr.c (ctx_no_read_reg): New function.
1632 * dwarf2expr.h (ctx_no_read_reg): New declaration.
1633 * dwarf2read.c (read_2_signed_bytes, read_4_signed_bytes): Remove.
1634 (decode_locdesc_read_mem, decode_locdesc_ctx_funcs): New.
1635 (decode_locdesc): Replace by a caller of dwarf_expr_eval.
1637 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1639 * dwarf2-frame.c (no_get_frame_base, no_get_frame_cfa, no_get_frame_pc)
1640 (no_get_tls_address, no_dwarf_call, no_base_type): Move to the other
1642 (dwarf2_frame_ctx_funcs): Reference the renamed functions.
1643 * dwarf2expr.c (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
1644 (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
1645 (ctx_no_get_base_type): Move the functions here.
1646 * dwarf2expr.h (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
1647 (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
1648 (ctx_no_get_base_type): New declarations.
1650 2011-07-27 Tom Tromey <tromey@redhat.com>
1652 * xcoffread.c (dwarf2_xcoff_names): Add 'macro' and 'sentinel'
1654 * symfile.h (struct dwarf2_debug_sections) <sentinel>: New field.
1655 * dwarf2read.c (dwarf2_elf_names): Add sentinel entry.
1657 2011-07-26 Sterling Augustine <saugustine@google.com>
1659 * cli/cli-dump.c (dump_binary_file): Change parameter type to
1661 (dump_bfd_file): Likewise.
1663 2011-07-26 Philippe Waroquiers <philippe.waroquiers@skynet.be>
1665 * remote.c (remote_region_ok_for_hw_watchpoint): New function.
1666 (remote_hw_watchpoint_length_limit): New variable.
1667 (_initialize_remote) add set,show cmds for this new variable.
1668 * gdb.texinfo: document these new commands.
1669 * NEWS: Mention these new commands.
1671 2011-07-26 Pedro Alves <pedro@codesourcery.com>
1673 * breakpoint.c (works_in_software_mode_watchpoint): Also return
1674 true for software watchpoints.
1676 2011-07-26 Joel Brobecker <brobecker@adacore.com>
1680 2011-07-26 Tom Tromey <tromey@redhat.com>
1682 * symfile.h (struct dwarf2_debug_sections) <macro>: New field.
1683 * dwarf2read.c (read_indirect_string_at_offset): New function.
1684 (read_indirect_string): Use it.
1685 (dwarf_decode_macro_bytes): New function, taken from
1686 dwarf_decode_macros. Handle DW_MACRO_GNU_*.
1687 (dwarf_decode_macros): Use it. handle DW_MACRO_GNU_*.
1688 (dwarf_parse_macro_header, skip_form_bytes, skip_unknown_opcode):
1690 (struct dwarf2_per_objfile) <macro>: New field.
1691 (dwarf2_elf_names): Add .debug_macro.
1692 (dwarf2_macros_too_long_complaint): Add 'section' argument.
1693 (dwarf2_locate_sections): Handle new section.
1694 (read_file_scope): Handle DW_AT_GNU_macros.
1695 (dwarf2_per_objfile_free): Unmap the .debug_macro section.
1697 2011-07-26 Paul Pluzhnikov <ppluzhnikov@google.com>
1699 * NEWS: Mention dcache configuration.
1700 * dcache.c (dcache_set_list, dcache_show_list): New variables.
1701 (dcache_size, dcache_line_size): New variables.
1702 (LINE_SIZE_MASK, XFORM, MASK): Adjust.
1703 (struct dcache_block): Make it expandable.
1704 (struct dcache_struct): New field.
1705 (dcache_invalidate): Discard freelist upon dcache_line_size changes.
1706 (dcache_hit, dcache_alloc, dcache_peek_byte): Adjust.
1707 (dcache_poke_byte, dcache_print_line): Adjust.
1708 (set_dcache_size, set_dcache_line_size): New functions.
1709 (set_dcache_command, show_dcache_command): New functions.
1710 (_initialize_dcache): Add new commands.
1712 2011-07-26 Paul Pluzhnikov <ppluzhnikov@google.com>
1714 * progspace.h (struct program_space): Add solib_add_generation.
1715 * infcmd.c (post_create_inferior): Only call solib_add if not
1717 * solib.c (solib_add): Increment solib_add_generation.
1719 2011-07-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1721 Fix implicit pointer offsets.
1722 * dwarf2loc.c (indirect_pieced_value): Comment byte_offset. Use also
1725 2011-07-25 Tom Tromey <tromey@redhat.com>
1727 * ada-lang.c (ada_exception_breakpoint_ops): Make return type
1729 (ada_exception_sal): Make 'ops' const.
1730 (ada_decode_exception_location): Likewise.
1731 (ada_decode_assert_location): Likewise.
1732 (catch_assert_command): Update.
1733 (catch_ada_exception_command): Update.
1734 (create_ada_exception_catchpoint): Make 'ops' const.
1735 * breakpoint.c (set_raw_breakpoint_without_location)
1736 (set_raw_breakpoint, momentary_breakpoint_from_master): Make 'ops'
1738 (create_internal_breakpoint): Update.
1739 (init_raw_breakpoint_without_location): Make 'ops' const.
1740 (init_raw_breakpoint, init_catchpoint)
1741 (create_fork_vfork_event_catchpoint)
1742 (create_syscall_event_catchpoint, init_breakpoint_sal)
1743 (create_breakpoint_sal, create_breakpoints_sal)
1744 (create_breakpoint, init_ada_exception_breakpoint): Likewise.
1745 * breakpoint.h (struct breakpoint) <ops>: Now const.
1746 (init_ada_exception_breakpoint, create_breakpoint): Make 'ops'
1749 2011-07-25 Paul Pluzhnikov <ppluzhnikov@google.com>
1751 * linux-thread-db.c (thread_from_lwp): Initialize th.th_unique.
1753 2011-07-25 Pedro Alves <pedro@codesourcery.com>
1755 * breakpoint.h (print_recreate_thread): Declare.
1756 (struct breakpoint): Move step_count, pass_count,
1757 number_on_target, static_trace_marker_id,
1758 static_trace_marker_id_idx ...
1759 (struct tracepoint): ... to this new struct.
1760 (get_tracepoint, get_tracepoint_by_number_on_target)
1761 (get_tracepoint_by_number): Change return type to struct
1763 * breakpoint.c (is_tracepoint_type): New, factored out from
1765 (is_tracepoint): Adjust.
1766 (print_one_breakpoint_location): Cast to struct tracepoint as
1767 necessary, and adjust.
1768 (print_recreate_catch_fork, print_recreate_catch_vfork)
1769 (print_recreate_catch_syscall, print_recreate_catch_exec): Call
1770 print_recreate_thread.
1771 (init_breakpoint_sal): New, factored out from
1772 create_breakpoint_sal.
1773 (create_breakpoint_sal): Reimplement.
1774 (create_breakpoint): Allocate a struct tracecepoint if the caller
1775 wanted a tracepoint. Use init_breakpoint_sal and
1777 (print_recreate_ranged_breakpoint, print_recreate_watchpoint)
1778 (print_recreate_masked_watchpoint)
1779 (print_recreate_exception_catchpoint): Call print_recreate_thread.
1780 (tracepoint_print_one_detail): Adjust.
1781 (tracepoint_print_recreate): Adjust. Call print_recreate_thread.
1782 Dump the pass count here.
1783 (update_static_tracepoint): Adjust.
1784 (addr_string_to_sals): Adjust.
1785 (create_tracepoint_from_upload): Adjust. Change return type to
1786 struct tracepoint pointer.
1787 (trace_pass_set_count): Change parameter type to struct tracepoint
1788 pointer, and adjust.
1789 (trace_pass_command): Adjust.
1790 (get_tracepoint, get_tracepoint_by_number_on_target)
1791 (get_tracepoint_by_number): Change return type to struct
1792 tracepoint pointer, and adjust.
1793 (print_recreate_thread): New, factored out from save_breakpoints.
1794 (save_breakpoints): Don't print thread and task and passcount
1796 * remote.c (remote_download_tracepoint): Adjust.
1797 * tracepoint.c (trace_actions_command, validate_actionline)
1798 (start_tracing, tfind_1, trace_find_tracepoint_command)
1799 (trace_dump_command): Adjust.
1800 (find_matching_tracepoint): Change return type to struct
1801 tracepoint pointer, and adjust.
1802 (merge_uploaded_tracepoints, tfile_get_traceframe_address)
1803 (tfile_trace_find, tfile_fetch_registers): Adjust.
1804 * tracepoint.h (create_tracepoint_from_upload): Change return type
1805 to struct tracepoint pointer.
1806 * ada-lang.c (print_recreate_exception): Call
1807 print_recreate_thread.
1808 * mi/mi-cmd-break.c (mi_cmd_break_passcount): Adjust.
1810 2011-07-25 Pedro Alves <pedro@codesourcery.com>
1812 * breakpoint.h (struct breakpoint): Move ops as first field. Move
1813 exp_string, exp_string_reparse, exp, exp_valid_block, cond_exp,
1814 cond_exp_valid_block, val, val_valid, watchpoint_frame,
1815 watchpoint_thread, watchpoint_triggered ...
1816 (struct watchpoint): ... to this new struct.
1817 (is_watchpoint): Declare.
1818 (install_breakpoint): Add new `internal' parameter.
1819 * breakpoint.c (is_watchpoint): Delete declaration.
1820 (set_breakpoint_condition): Handle watchpoints.
1821 (is_watchpoint): Make public.
1822 (watchpoint_in_thread_scope): Change parameter type to struct
1824 (watchpoint_del_at_next_stop): Change parameter type to struct
1825 watchpoint. Remove assertion. Adjust.
1826 (update_watchpoint): Ditto.
1827 (insert_breakpoints, breakpoint_init_inferior)
1828 (watchpoints_triggered, watchpoint_check)
1829 (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions)
1830 (bpstat_stop_status, print_one_breakpoint_location)
1831 (print_one_breakpoint_location, watchpoint_locations_match): Cast
1832 to struct watchpoint as necessary, and adjust.
1833 (install_breakpoint): Add `internal' argument. If true, don't
1834 mention the new breakpoint. Use set_breakpoint_number.
1835 (create_fork_vfork_event_catchpoint)
1836 (create_syscall_event_catchpoint): Adjust.
1837 (dtor_watchpoint): New.
1838 (re_set_watchpoint, insert_watchpoint, remove_watchpoint)
1839 (breakpoint_hit_watchpoint, resources_needed_watchpoint)
1840 (print_it_watchpoint, print_mention_watchpoint)
1841 (print_recreate_watchpoint, insert_masked_watchpoint)
1842 (remove_masked_watchpoint, resources_needed_masked_watchpoint)
1843 (print_one_detail_masked_watchpoint)
1844 (print_mention_masked_watchpoint)
1845 (print_recreate_masked_watchpoint): Cast to struct watchpoint as
1846 necessary, and adjust.
1847 (watch_command_1): Allocate and initialize a struct watchpoint
1848 instead of a struct breakpoint. Use install_breakpoint.
1849 (catch_exec_command_1): Adjust.
1850 (base_breakpoint_dtor): Delete accesses to watchpoint specific
1852 (delete_breakpoint, enable_breakpoint_disp)
1853 (invalidate_bp_value_on_memory_change): Cast to struct watchpoint
1854 as necessary, and adjust.
1855 (initialize_breakpoint_ops): Install dtor_watchpoint as
1856 watchpoints' dtor method.
1857 * ada-lang.c (create_ada_exception_catchpoint): Adjust.
1858 * python/py-breakpoint.c (bppy_get_expression): Use is_watchpoint.
1859 to struct watchpoint as necessary, and adjust.
1861 2011-07-25 Pedro Alves <pedro@codesourcery.com>
1863 * ada-lang.c (dtor_exception, re_set_exception): Indirect through
1864 the the base class ops table.
1865 (catch_exception_breakpoint_ops)
1866 (catch_exception_unhandled_breakpoint_ops)
1867 (catch_assert_breakpoint_ops): Don't statically initialize.
1868 (initialize_ada_catchpoint_ops): New.
1869 (_initialize_ada_language): Call it.
1870 * breakpoint.c (base_breakpoint_ops, bkpt_base_breakpoint_ops)
1871 (bkpt_breakpoint_ops): Forward declare.
1872 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
1873 (catch_syscall_breakpoint_ops, catch_exec_breakpoint_ops)
1874 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
1875 (masked_watchpoint_breakpoint_ops)
1876 (gnu_v3_exception_catchpoint_ops): Don't statically initialize.
1877 (dtor_catch_syscall, dtor_catch_exec): Indirect through the the
1878 base class ops table.
1879 (null_re_set, null_check_status, null_works_in_software_mode)
1880 (null_resources_needed, null_print_one_detail): Delete.
1881 (bkpt_dtor): Rename to ...
1882 (base_breakpoint_dtor): ... this. Make static.
1883 (bkpt_allocate_location): Rename to ...
1884 (base_breakpoint_allocate_location): ... this. Make static.
1885 (base_breakpoint_re_set): New.
1886 (internal_error_pure_virtual_called): New.
1887 (base_breakpoint_insert_location, base_breakpoint_remove_location)
1888 (base_breakpoint_breakpoint_hit, base_breakpoint_check_status)
1889 (base_breakpoint_works_in_software_mode)
1890 (base_breakpoint_resources_needed, base_breakpoint_print_it)
1891 (base_breakpoint_print_one_detail, base_breakpoint_print_mention)
1892 (base_breakpoint_print_recreate): New functions.
1893 (base_breakpoint_ops): New global.
1894 (bkpt_re_set, bkpt_insert_location, bkpt_remove_location)
1895 (bkpt_breakpoint_hit): Make static.
1896 (bkpt_check_status): Delete.
1897 (bkpt_resources_needed): Make static.
1898 (bkpt_works_in_software_mode): Delete.
1899 (bkpt_print_it, bkpt_print_mention, bkpt_print_recreate): Make
1901 (bkpt_breakpoint_ops, internal_breakpoint_ops)
1902 (momentary_breakpoint_ops): Don't statically initialize.
1903 (internal_bkpt_print_recreate, momentary_bkpt_print_recreate):
1905 (tracepoint_insert_location, tracepoint_remove_location)
1906 (tracepoint_check_status, tracepoint_works_in_software_mode)
1907 (tracepoint_print_it): Delete.
1908 (tracepoint_breakpoint_ops): Don't statically initialize.
1909 (initialize_breakpoint_ops): New.
1910 (_initialize_breakpoint): Call it.
1911 * breakpoint.h (null_re_set, null_works_in_software_mode)
1912 (null_resources_needed, null_check_status, null_print_one_detail):
1913 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
1914 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
1915 (bkpt_check_status, bkpt_resources_needed)
1916 (bkpt_works_in_software_mode, bkpt_print_it)
1917 (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
1918 Delete declarations.
1919 (initialize_breakpoint_ops): Declare.
1921 2011-07-25 Pedro Alves <pedro@codesourcery.com>
1923 * breakpoint.c (bkpt_print_it, internal_bkpt_print_it)
1924 (momentary_bkpt_print_it): Simplify.
1926 2011-07-25 Pedro Alves <pedro@codesourcery.com>
1928 Split internal, momentary and user breakpoints breakpoint_ops
1931 * breakpoint.c (internal_breakpoint_ops)
1932 (momentary_breakpoint_ops): Forward declare.
1933 (create_internal_breakpoint): Add new breakpoint_ops parameter.
1934 Pass it down, rather than hardcoding bkpt_breakpoint_ops.
1935 (create_overlay_event_breakpoint)
1936 (create_std_terminate_master_breakpoint)
1937 (create_exception_master_breakpoint): Create breakpoints with
1938 internal_breakpoint_ops vtable.
1939 (set_longjmp_breakpoint): Create momentary breakpoints with
1940 momentary_breakpoint_ops vtable, using
1941 momentary_breakpoint_from_master.
1942 (create_thread_event_breakpoint, create_jit_event_breakpoint)
1943 (create_solib_event_breakpoint): Create breakpoints with
1944 internal_breakpoint_ops vtable.
1945 (set_momentary_breakpoint): Create breakpoints with
1946 momentary_breakpoint_ops vtable.
1947 (momentary_breakpoint_from_master): New, factored out from
1948 clone_momentary_breakpoint.
1949 (clone_momentary_breakpoint): Adjust.
1950 (watch_command_1): Create scope breakpoints with
1951 momentary_breakpoint_ops vtable.
1952 (bkpt_re_set): Remove handling of internal and momentary
1954 (bkpt_print_mention, bkpt_print_recreate): New.
1955 (bkpt_breakpoint_ops): Adjust.
1956 (internal_bkpt_re_set, internal_bkpt_check_status)
1957 (internal_bkpt_print_it, internal_bkpt_print_mention)
1958 (internal_bkpt_print_recreate, internal_breakpoint_ops): New.
1959 (momentary_bkpt_re_set, momentary_bkpt_check_status)
1960 (momentary_bkpt_print_it, momentary_bkpt_print_mention)
1961 (momentary_bkpt_print_recreate): New.
1962 (momentary_breakpoint_ops): New.
1964 2011-07-25 Pedro Alves <pedro@codesourcery.com>
1966 Implement most breakpoint_ops methods for all breakpoint types,
1967 and move the default handlings to the proper callbacks.
1969 * breakpoint.c (update_watchpoint): Always call the breakpoint's
1970 works_in_software_mode method.
1971 (insert_bp_location): Go through breakpoint_ops->insert_location
1972 for software and hardware watchpoints.
1973 (create_internal_breakpoint): Pass bkpt_breakpoint_ops as
1975 (remove_breakpoint_1): Go through breakpoint_ops->remove_location
1976 for software and hardware watchpoints.
1977 (print_it_typical): Delete.
1978 (print_bp_stop_message): Always call the breakpoint_ops->print_it
1980 (watchpoint_check): Adjust comment.
1981 (bpstat_check_location): Simply always call the breakpoint's
1982 breakpoint_hit method.
1983 (bpstat_stop_status): Always call the breakpoint's check_status
1984 method. Remove special cases for watchpoints and internal event
1985 breakpoints from here (moved to the check_status implementations).
1986 (print_one_breakpoint_location): Assume b->ops is never NULL.
1987 Remove static tracepoint marker id printing from here (moved to
1988 the print_one_detail callback implementation of tracepoints).
1989 (init_bp_location): Assert OPS is never NULL.
1990 (allocate_bp_location): Always call the breakpoint's
1991 allocate_location method, and remove the default code from here.
1992 (free_bp_location): Always call the location's dtor method, and
1993 remove the default code from here.
1994 (init_raw_breakpoint_without_location): Assert OPS is never NULL.
1995 (set_raw_breakpoint_without_location): Add new breakpoint_ops
1996 parameter. Pass it down.
1997 (set_raw_breakpoint): Ditto.
1998 (print_it_catch_fork): Adjust to take a bpstat as argument.
1999 (catch_fork_breakpoint_ops): Install methods.
2000 (print_it_catch_vfork): Adjust to take a bpstat as argument.
2001 (catch_vfork_breakpoint_ops): Install methods.
2002 (dtor_catch_syscall): Call the base dtor.
2003 (print_it_catch_syscall): Adjust to take a bpstat as argument.
2004 (catch_syscall_breakpoint_ops): Install methods.
2005 (dtor_catch_exec): Call the base dtor.
2006 (print_it_catch_exec): Adjust to take a bpstat as argument.
2007 (catch_exec_breakpoint_ops): Install methods.
2008 (hw_breakpoint_used_count, hw_watchpoint_used_count): Always call
2009 the breakpoint's resources_needed method, and remove the default
2011 (set_momentary_breakpoint): Pass bkpt_breakpoint_ops as
2013 (clone_momentary_breakpoint): Clone the original's ops.
2014 (mention): Always call the breakpoint's print_mention method, and
2015 remove the default code from here.
2016 (create_breakpoint_sal): Adjust to pass the ops to
2017 set_raw_breakpoint rather than setting it manually.
2018 (create_breakpoint): Assert ops is never NULL. Adjust to pass the
2019 ops to set_raw_breakpoint_without_location rather than setting it
2021 (break_command_1): Pass bkpt_breakpoint_ops as breakpoint_ops.
2022 (print_it_ranged_breakpoint): Adjust to take a bpstat as argument.
2023 (ranged_breakpoint_ops): Install methods.
2024 (break_range_command): Adjust to pass the ops to
2025 set_raw_breakpoint rather than setting it manually.
2026 (re_set_watchpoint, breakpoint_hit_watchpoint)
2027 (check_status_watchpoint, resources_needed_watchpoint)
2028 (works_in_software_mode_watchpoint, print_it_watchpoint)
2029 (print_mention_watchpoint, print_recreate_watchpoint): New
2031 (watchpoint_breakpoint_ops): Install new methods.
2032 (print_it_masked_watchpoint): New function.
2033 (masked_watchpoint_breakpoint_ops): Install new methods.
2034 (watch_command_1): Adjust to pass the right breakpoint_ops to
2035 set_raw_breakpoint_without_location rather than setting it
2036 manually later. Record the current pspace.
2037 (print_it_exception_catchpoint): Adjust to take a bpstat as
2039 (gnu_v3_exception_catchpoint_ops): Install new methods.
2040 (say_where): New function.
2041 (null_re_set, null_check_status, null_works_in_software_mode)
2042 (null_resources_needed, null_print_one_detail, bp_location_dtor):
2044 (bp_location_ops): New global.
2045 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
2046 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
2047 (bkpt_check_status, bkpt_resources_needed)
2048 (bkpt_works_in_software_mode, bkpt_print_it, bkpt_print_mention)
2049 (bkpt_print_recreate): New functions.
2050 (bkpt_breakpoint_ops): New global.
2051 (tracepoint_re_set, tracepoint_insert_location)
2052 (tracepoint_remove_location, tracepoint_breakpoint_hit)
2053 (tracepoint_check_status, tracepoint_works_in_software_mode)
2054 (tracepoint_print_it, tracepoint_print_one_detail)
2055 (tracepoint_print_mention, tracepoint_print_recreate): New
2057 (tracepoint_breakpoint_ops): New global.
2058 (delete_breakpoint): Always call the breakpoint's dtor method, and
2059 remove the default handling from here.
2060 (breakpoint_re_set_default): Make static.
2061 (breakpoint_re_set_one): Always call the breakpoints re_set
2062 method, and remove the default handling from here.
2063 (trace_command, ftrace_command, strace_command)
2064 (create_tracepoint_from_upload): Pass appropriate breakpoints_ops
2065 to create_breakpoint.
2066 (save_breakpoints): Always call the breakpoint's print_recreate
2067 method, and remove the default handling from here.
2069 * ada-lang.c (dtor_exception): Call the base dtor.
2070 (re_set_exception): Call the base method.
2071 (print_it_exception, print_it_catch_exception): Adjust to take a
2073 (catch_exception_breakpoint_ops): Install methods.
2074 (print_it_catch_exception_unhandled): Adjust to take a bpstat as
2076 (catch_exception_unhandled_breakpoint_ops): Install methods.
2077 (print_it_catch_assert): Adjust to take a bpstat as argument.
2078 (catch_assert_breakpoint_ops): Install methods.
2080 * breakpoint.h (struct breakpoint_ops): Adjust the print_it method
2081 to take a bpstat as argument.
2082 (enum print_stop_action): Add describing comments to each enum
2084 (breakpoint_re_set_default): Delete declaration.
2085 (null_re_set, null_works_in_software_mode, null_resources_needed)
2086 (null_check_status, null_print_one_detail): Declare.
2087 (bkpt_breakpoint_ops): Declare.
2088 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
2089 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
2090 (bkpt_check_status, bkpt_resources_needed)
2091 (bkpt_works_in_software_mode, bkpt_print_it)
2092 (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
2095 * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust to pass
2096 bkpt_breakpoint_ops.
2097 * python/py-breakpoint.c (bppy_init): Ditto.
2099 2011-07-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
2101 * MAINTAINERS (Write After Approval): Add myself to the list.
2103 2011-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
2105 * elfread.c (elf_rel_plt_read): Fix off-by-one bug.
2107 2011-07-22 Pedro Alves <pedro@codesourcery.com>
2109 * i386-nat.c (I386_DR_VACANT, I386_DR_LOCAL_ENABLE)
2110 (I386_DR_GLOBAL_ENABLE, I386_DR_DISABLE, I386_DR_SET_RW_LEN)
2111 (I386_DR_GET_RW_LEN, I386_DR_WATCH_HIT): Add state parameter and
2113 (dr_mirror, dr_status_mirror, dr_control_mirror): Delete.
2114 (struct i386_debug_reg_state): New.
2115 (i386_init_dregs): New.
2117 (i386_cleanup_dregs): Use i386_init_dregs.
2118 (i386_show_dr): Add state parameter and adjust.
2119 (i386_insert_aligned_watchpoint): Ditto. Don't pass the info to
2121 (i386_remove_aligned_watchpoint): Likewise.
2122 (i386_handle_nonaligned_watchpoint): Add state parameter and adjust.
2123 (i386_update_inferior_debug_regs): New.
2124 (i386_insert_watchpoint): Work on a local mirror of the debug
2125 registers, and only update the inferior on success.
2126 (i386_remove_watchpoint): Ditto.
2127 (i386_region_ok_for_watchpoint): Adjust.
2128 (i386_stopped_data_address): Adjust.
2129 (i386_insert_hw_breakpoint): Adjust.
2130 (i386_remove_hw_breakpoint): Adjust.
2132 2011-07-22 Tom Tromey <tromey@redhat.com>
2134 * amd64-tdep.c (amd64_pseudo_register_read_value): Rename
2135 from amd64_pseudo_register_read. Change arguments. Call
2136 mark_value_bytes_unavailable when needed.
2137 (amd64_init_abi): Use set_gdbarch_pseudo_register_read_value, not
2138 set_gdbarch_pseudo_register_read.
2139 * sentinel-frame.c (sentinel_frame_prev_register): Use
2140 regcache_cooked_read_value.
2141 * regcache.h (regcache_cooked_read_value): Declare.
2142 * regcache.c (regcache_cooked_read_value): New function.
2143 (regcache_cooked_read): Call
2144 gdbarch_pseudo_register_read_value if available.
2145 * i386-tdep.h (i386_pseudo_register_read_value): Declare.
2146 (i386_pseudo_register_read): Remove.
2147 * i386-tdep.c (i386_pseudo_register_read_into_value): Rename from
2148 i386_pseudo_register_read. Change arguments. Call
2149 mark_value_bytes_unavailable when needed.
2150 (i386_pseudo_register_read_value): New function.
2151 (i386_gdbarch_init): Call set_gdbarch_pseudo_register_read_value,
2152 not set_gdbarch_pseudo_register_read.
2153 * gdbarch.sh (pseudo_register_read_value): New method.
2154 * gdbarch.c, gdbarch.h: Rebuild.
2155 * findvar.c (value_from_register): Call get_frame_register_value.
2157 2011-07-22 Phil Muldoon <pmuldoon@redhat.com>
2159 * event-top.c (cli_command_loop): Use get_prompt, get_suffix,
2161 (display_gdb_prompt): Likewise.
2162 (change_annotation_level): Likewise.
2163 (push_prompt): Likewise.
2164 (pop_prompt): Likewise.
2165 (handle_stop_sig): Use get_prompt with a level.
2166 * top.c (command_loop): Use get_prompt with a level.
2167 (set_async_annotation_level): Use set_prompt with a level.
2168 (get_prefix): New function.
2169 (set_prefix): Ditto.
2170 (set_suffix): Ditto.
2171 (get_suffix): Ditto.
2172 (get_prompt): Accept a level argument.
2173 (set_prompt): Accept a level argument. Free old prompts. Set
2174 new_async_prompt if level is 0.
2175 (init_main): Use set_prompt with a level. Do not set
2177 * event-top.h (PROMPT, SUFFIX, PREFIX): Move to top.c
2178 * top.h: Declare set_suffix, get_suffix, set_prefix, get_prefix.
2179 Modify set_prompt, get_prompt to account for levels.
2180 * tui/tui-interp.c (tui_command_loop): Use get_prompt with a
2182 * python/python.c (before_prompt_hook): Use set_prompt.
2184 2011-07-22 Kwok Cheung Yeung <kcy@codesourcery.com>
2186 * defs.h: Add guard against inclusion in gdbserver.
2187 (struct ptid, ptid_t): Move to common/ptid.h.
2188 (xfree, xzalloc, xasprintf, xvasprintf, xstrprintf, xstrvprintf,
2189 xsnprintf, internal_error): Move to common/common-utils.h.
2191 * gdb_assert.h: Move into common/ sub-directory.
2192 * gdb_locale.h: Ditto.
2193 * gdb_dirent.h: Ditto.
2194 * inferior.h (minus_one_ptid, null_ptid, ptid_build, pid_to_ptid,
2195 ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal, ptid_is_pid):
2196 Move into common/ptid.h.
2197 * xml-support.c (xml_escape_text): Move into common/xml-utils.c.
2198 (gdb_xml_create_parser_and_cleanup_1, xml_fetch_context_from_file):
2199 Change nomem to malloc_failure.
2200 * xml-support.h (xml_escape_text): Move into common/xml-utils.h.
2201 * utils.c (nomem): Rename to malloc_failure.
2202 (xmalloc, xzalloc, xrealloc, xcalloc, xfree, xstrprintf, xasprintf,
2203 xvasprintf, xstrvprintf, xsnprintf): Move to common/common-utils.c.
2204 (gdb_buildargv): Change nomem to malloc_failure.
2205 * infrun.c (null_ptid, minus_one_ptid, ptid_build, pid_to_ptid,
2206 ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal,
2207 ptid_is_pid): Move into common/ptid.c.
2208 (initialize_infrun): Delete initialization of null_ptid and
2210 * linux-nat.c (linux_nat_xfer_osdata): Defer to
2211 linux_common_xfer_osdata.
2212 * Makefile.in (SFILES): Add common/common-utils.c, common/xml-utils.c,
2213 common/ptid.c and common/buffer.c.
2214 (HFILES_NO_SRCDIR): Add common/common-utils.h, common/xml-utils.h,
2215 common/ptid.h, common/buffer.h and common/linux-osdata.h.
2216 (COMMON_OBS): Add xml-utils.o, common-utils.o, buffer.o and ptid.o.
2217 (common-utils.o, xml-utils.o, ptid.o, buffer.o, linux-osdata.o): New
2219 * common/gdb_assert.h: New.
2220 * common/gdb_dirent.h: New.
2221 * common/gdb_locale.h: New.
2222 * common/buffer.c: New.
2223 * common/buffer.h: New.
2224 * common/ptid.c: New.
2225 * common/ptid.h: New.
2226 * common/xml-utils.c: New.
2227 * common/xml-utils.h: New.
2228 * common/common-utils.c: New.
2229 * common/common-utils.h: New.
2230 * common/linux-osdata.c: New.
2231 * common/linux-osdata.h: New.
2232 * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-osdata.o.
2233 * config/arm/linux.mh (NATDEPFILES): Ditto.
2234 * config/i386/linux.mh (NATDEPFILES): Ditto.
2235 * config/i386/linux64.mh (NATDEPFILES): Ditto.
2236 * config/ia64/linux.mh (NATDEPFILES): Ditto.
2237 * config/m32r/linux.mh (NATDEPFILES): Ditto.
2238 * config/m68k/linux.mh (NATDEPFILES): Ditto.
2239 * config/mips/linux.mh (NATDEPFILES): Ditto.
2240 * config/pa/linux.mh (NATDEPFILES): Ditto.
2241 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
2242 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
2243 * config/s390/s390.mh (NATDEPFILES): Ditto.
2244 * config/sparc/linux.mh (NATDEPFILES): Ditto.
2245 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
2246 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
2248 2011-07-21 Matt Rice <ratmice@gmail.com>
2250 * NEWS: Add info macros and info definitions commands.
2252 2011-07-21 Phil Muldoon <pmuldoon@redhat.com>
2254 * NEWS: Document Python prompt substitution hook.
2256 2011-07-18 Matt Rice <ratmice@gmail.com>
2259 * macrotab.h (macro_callback_fn): Add new arguments to callback.
2260 * macrotab.c (foreach_macro): Ditto.
2261 (foreach_macro_in_scope): Ditto.
2262 * macrocmd.c (print_macro_callback): New function.
2263 (info_macro_command): Move some code to print_macro_definition.
2264 (print_macro_definition): New function.
2265 (print_one_macro): Add new arguments to callback.
2266 (info_definitions_command): New function.
2267 (info_macros_command): Ditto.
2268 (_initialize_macrocmd): Add info macros and info definitions commands.
2269 * symtab.c (add_macro_name): Add new arguments to callback.
2271 2011-07-21 Phil Muldoon <pmuldoon@redhat.com>
2272 Tom Tromey <tromey@redhat.com>
2274 * top.c (set_prompt): Rewrite to free previous prompt, free
2275 asynch_new_prompt and set both on new prompts.
2276 * event-top.c (display_gdb_prompt): Add prompt substitution
2278 * python/python.c (before_prompt_hook): New function.
2280 2011-07-20 Matt Rice <ratmice@gmail.com>
2282 * bfin-tdep.c (bfin_extract_return_value): Fix swapped
2283 arguments to store_unsigned_integer.
2285 2011-07-20 Tom Tromey <tromey@redhat.com>
2287 * dwarf2read.c (process_enumeration_scope): Do not call new_symbol
2288 in some declaration-only cases.
2290 2011-07-18 Tom Tromey <tromey@redhat.com>
2293 * dwarf2read.c (dwarf2_section_info_def): New typedef.
2294 (struct dwarf2_per_objfile) <types>: Change to a VEC.
2295 (struct dwarf2_per_cu_data) <from_debug_types>: Remove.
2296 <debug_type_section>: New field.
2297 (dwarf2_locate_sections): Push .debug_types sections onto VEC.
2298 (load_cu): Use appropriate section.
2299 (create_signatured_type_table_from_index): Add 'section'
2301 (dwarf2_read_index): Only allow a single .debug_types section.
2302 (dw2_get_file_names): Use appropriate section.
2303 (read_type_comp_unit_head): Add 'section' argument.
2304 (create_debug_types_hash_table): Loop over all .debug_types
2306 (init_cu_die_reader): Use appropriate section.
2307 (process_psymtab_comp_unit, load_partial_comp_unit)
2308 (load_full_comp_unit, read_die_and_children, find_partial_die)
2309 (lookup_die_type, determine_prefix, follow_die_offset): Update.
2310 (lookup_signatured_type_at_offset): Add 'section' argument.
2311 (read_signatured_type_at_offset): Add 'sect' argument.
2312 (read_signatured_type): Use appropriate section.
2313 (set_die_type, get_die_type_at_offset): Update.
2314 (dwarf2_per_objfile_free): Free all .debug_types sections, and
2316 (write_psymtabs_to_index): Don't allow index with more than one
2317 .debug_types section.
2319 2011-07-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2321 Fix crash if referenced CU is aged out.
2322 * dwarf2loc.c (per_cu_dwarf_call): New variable back_to, use to for
2323 xfree of block.data.
2324 (indirect_pieced_value): New variable back_to, use to for xfree of
2326 (dwarf2_compile_expr_to_ax): New variable back_to, use to for xfree of
2328 * dwarf2read.c (dwarf2_find_base_address): New prototype.
2329 (load_cu): New function from ...
2330 (dw2_do_instantiate_symtab): ... the code here ...
2331 (process_full_comp_unit): ... and here.
2332 (dwarf2_fetch_die_location_block): Call load_cu first. Call xmemdup on
2335 2011-07-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2337 * dwarf2loc.c (indirect_pieced_value): Use check_typedef for VALUE's
2340 2011-07-19 Gary Benson <gbenson@redhat.com>
2342 * infrun.c (struct execution_control_state): New member
2343 stop_func_filled_in.
2344 (clear_stop_func, fill_in_stop_func): New functions.
2345 (handle_inferior_event): Call clear_stop_func rather than
2346 manipulating the execution control state directly.
2347 Call fill_in_stop_func lazily as required rather than
2348 directly calling find_pc_partial_function in all cases.
2350 2011-07-18 Tom Tromey <tromey@redhat.com>
2352 * dwarf2read.c (read_subrange_type): Use attr_form_is_block when
2353 checking for variable-sized array.
2355 2011-07-18 Jean-Charles Delay <delay@adacore.com>
2357 * varobj.h (varobj_languages): Add vlang_ada definition to the list
2358 of supported languages.
2359 * varobj.c: Add top definitions and basic implementation of the
2360 following callbacks: ada_number_of_children, ada_name_of_variable,
2361 ada_name_of_child, ada_path_expr_of_child, ada_value_of_root,
2362 ada_value_of_child, ada_type_of_child, ada_value_of_variable.
2363 (languages): Register Ada-specific callbacks.
2364 (variable_language): Add the Ada case in the language setter switch.
2366 2011-07-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2368 * remote-mips.c (pmon_download): Fix ignored return value GCC warning.
2370 2011-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2373 * dwarf2-frame.c (dwarf2_frame_ctx_funcs): New.
2374 (execute_stack_op): Use dwarf2_frame_ctx_funcs
2375 * dwarf2expr.c (dwarf_get_base_type): Access get_base_type via funcs.
2376 (execute_stack_op): Access read_reg, get_frame_base, read_mem,
2377 get_frame_cfa, get_tls_address and dwarf_call via funcs.
2378 * dwarf2expr.h (struct dwarf_expr_context): New forward declaration.
2379 (struct dwarf_expr_context_funcs): New, move here methods from ...
2380 (struct dwarf_expr_context): ... here. New fields funcs.
2381 * dwarf2loc.c (dwarf_expr_dwarf_call): Access get_frame_pc via funcs.
2382 (dwarf_expr_ctx_funcs): New.
2383 (dwarf2_evaluate_loc_desc_full): Use dwarf_expr_ctx_funcs.
2384 (needs_frame_dwarf_call): Access get_frame_pc via funcs.
2385 (needs_frame_ctx_funcs): New.
2386 (dwarf2_loc_desc_needs_frame): Use needs_frame_ctx_funcs.
2388 2011-07-15 Fawzi Mohamed <fawzi.mohamed@nokia.com>
2390 * MAINTAINERS (Write After Approval): Add myself to the list.
2392 2011-07-15 Fawzi Mohamed <fawzi.mohamed@nokia.com>
2394 * dwarf2-frame.c (decode_frame_entry, decode_frame_entry_1): Ensure
2395 that CIE pointer of an FDE really points to a CIE .
2397 2011-07-15 Hui Zhu <teawater@gmail.com>
2399 * remote.c (remote_get_trace_status): Add comments.
2401 2011-07-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2403 Code cleanup - constify struct lval_funcs.
2404 * dwarf2loc.c (pieced_value_funcs): Make it const.
2405 * infrun.c (siginfo_value_funcs): Likewise.
2406 * opencl-lang.c (opencl_value_funcs): Likewise.
2407 * valops.c (value_assign, value_ind): Make the funcs variable const.
2408 * value.c (struct value): Make location.computed.funcs target const.
2409 Rearrange the comments.
2410 (allocate_computed_value): Make the funcs parameter target const.
2411 (value_computed_funcs): Return the funcs target const.
2412 (value_free, value_copy, set_value_component_location): Make the funcs
2414 * value.h (allocate_computed_value): Make the funcs parameter target
2416 (value_computed_funcs): Return the funcs target const.
2417 * windows-tdep.c (tlb_value_funcs): Make it const.
2419 2011-07-14 Hui Zhu <teawater@gmail.com>
2421 * remote.c (remote_get_trace_status): Initialize p.
2423 2011-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2426 * remote.c (remote_get_trace_status): New variable ex. Put
2427 remote_get_noisy_reply into TRY_CATCH. Call exception_fprintf for it.
2429 2011-07-13 Tom Tromey <tromey@redhat.com>
2431 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_regval_type>: Use
2432 value_from_contents for final conversion.
2434 2011-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2437 * dwarf2loc.c (dwarf_expr_frame_base_1, dwarf2_evaluate_loc_desc_full):
2438 Indent prototypes so they do not get into tags.
2440 2011-07-12 Jan Kratochvil <jan.kratochvil@redhat.com>
2442 Code cleanup making also optimized out values lazy.
2443 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use
2444 allocate_optimized_out_value. Twice.
2445 (loclist_read_variable) Use allocate_optimized_out_value. Once.
2446 * findvar.c (read_var_value): Likewise.
2447 * value.c (allocate_optimized_out_value): New function.
2448 * value.h (allocate_optimized_out_value): New declaration.
2450 2011-07-12 Jan Kratochvil <jan.kratochvil@redhat.com>
2452 Fix occasional crash of CTRL-C during DWARF read in.
2453 * dwarf2read.c (dwarf2_mark_helper): Return on NULL CU.
2455 2011-07-11 Tom Tromey <tromey@redhat.com>
2457 * regcache.c (struct regcache_descr): Fix typo.
2458 * i387-tdep.c (i387_supply_xsave): Fix typo.
2460 2011-07-11 Tom Tromey <tromey@redhat.com>
2462 * dwarf2read.c (handle_DW_AT_stmt_list): New function.
2463 (read_file_scope, read_type_unit_scope): Use it.
2465 2011-07-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2467 * dwarf2expr.c (read_sleb128): Fix signed extension overflowing host
2470 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
2473 * python/python.c: Set gdbpy_should_print_stack default to off.
2474 (set_python): Deprecate maint set python print-stack to
2476 (_initialize_python): Deprecate maint set/show python print-stack.
2477 Add new prefix command, python. Add new setting, print-backtrace.
2478 * NEWS: Document set python print-stack. Document default change.
2480 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
2482 * python/py-inferior.c (infpy_dealloc): New function.
2483 (inferior_to_inferior_object): Return a new object, or a
2484 new reference to the existing object.
2485 (find_thread_object): Cleanup references to inferior.
2486 (delete_thread_object): Ditto.
2487 * python/py-infthread.c (create_thread_object): Do not increment
2488 inferior reference count.
2490 2011-07-08 Tom Tromey <tromey@redhat.com>
2492 * dwarf2loc.c (locexpr_regname): New function.
2493 (locexpr_describe_location_piece): Use it.
2494 (disassemble_dwarf_expression): Add per_cu argument. Use
2496 <DW_OP_GNU_deref_type, DW_OP_GNU_const_type,
2497 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
2499 (locexpr_describe_location_1): Add per_cu argument.
2500 (locexpr_describe_location): Update.
2501 (loclist_describe_location): Update.
2503 2011-07-08 Tom Tromey <tromey@redhat.com>
2505 * dwarf2expr.c (execute_stack_op): Add QUIT.
2507 2011-07-07 Hui Zhu <teawater@gmail.com>
2510 2011-07-06 Hui Zhu <teawater@gmail.com>
2511 * remote.c (remote_start_remote): Add TRY_CATCH for
2512 remote_get_trace_status.
2513 * tracepoint.c (disconnect_tracing): Ditto.
2515 2011-07-07 Andrew Burgess <aburgess@broadcom.com>
2517 * cli/cli-setshow.c (do_setshow_command): Display var_zinteger
2518 variables as signed, not unsigned.
2520 2011-07-06 Joel Brobecker <brobecker@adacore.com>
2522 * jit.c (jit_inferior_init): Reformat forward declaration.
2524 2011-07-06 Matt Rice <ratmice@gmail.com>
2526 * MAINTAINERS (Write After Approval): Add myself to the list.
2528 2011-07-06 Hui Zhu <teawater@gmail.com>
2530 * remote.c (remote_start_remote): Add TRY_CATCH for
2531 remote_get_trace_status.
2532 * tracepoint.c (disconnect_tracing): Ditto.
2534 2011-07-05 Tom Tromey <tromey@redhat.com>
2536 * symtab.c (operator_chars): Now static.
2537 * linespec.c (operator_chars): Don't declare.
2539 2011-07-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
2541 * ui-out.h (ui_out_field_core_addr): Fix typo in comment.
2543 2011-07-05 Tom Tromey <tromey@redhat.com>
2545 * gnu-v3-abi.c (gnuv3_rtti_type): Check TYPE_CPLUS_REALLY_JAVA.
2546 * gdbtypes.h (struct cplus_struct_type) <is_java>: New field.
2547 (TYPE_CPLUS_REALLY_JAVA): New macro.
2548 * dwarf2read.c (process_structure_scope): Set
2549 TYPE_CPLUS_REALLY_JAVA.
2551 2011-07-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
2553 * ada-lang.c: Fix typos.
2554 * amd64-tdep.c: Likewise.
2555 * breakpoint.c: Likewise.
2556 * cli/cli-decode.c: Likewise.
2557 * findcmd.c: Likewise.
2558 * inline-frame.c: Likewise.
2559 * mi/mi-main.c: Likewise.
2560 * minsyms.c: Likewise.
2561 * monitor.c: Likewise.
2562 * monitor.h: Likewise.
2563 * prologue-value.c: Likewise.
2564 * reverse.c: Likewise.
2565 * s390-tdep.c: Likewise.
2567 2011-07-06 Paul Pluzhnikov <ppluzhnikov@google.com>
2569 * jit.c (jit_inferior_init): Forward declare.
2570 (jit_breakpoint_re_set_internal): Call jit_inferior_init.
2572 2011-07-04 Joel Brobecker <brobecker@adacore.com>
2574 * osabi.c (generic_elf_osabi_sniffer): Minor comment reformatting.
2576 2011-07-04 Tristan Gingold <gingold@adacore.com>
2578 * ada-tasks.c (KNOWN_TASKS_LIST): New macro.
2579 (tcb_fieldno): Add activation_link field.
2580 (get_known_tasks_addr): Moved and rewritten.
2581 (get_tcb_types_info): Set activation_link field.
2582 (read_known_tasks_array): Add parameter. Rewritten.
2583 (read_known_tasks_list): New function.
2584 (read_known_tasks): New function.
2585 (ada_build_task_list): Call read_known_tasks instead of
2586 read_known_tasks_array.
2587 * ravenscar-thread.c: Add first_task_name constant.
2588 (has_ravenscar_runtime): Check for task list too.
2590 2011-07-04 Tristan Gingold <gingold@adacore.com>
2592 * ada-tasks.c: Renames fieldno to actb_fieldno.
2593 (ada_get_task_number): Indentation.
2594 (get_tcb_types_info): Remove all parameters. Write directly
2596 (ptid_from_atcb_common): Adjust.
2597 (read_atcb): Adjust.
2599 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
2601 * symtab.c (in_prologue): Remove mention of ppc's refine_prologue_limit.
2603 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
2605 * ui-out.c (ui_out_field_core_addr): Mention that the function
2606 description is in the header file.
2607 * ui-out.h (ui_out_field_core_addr): Document function.
2609 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
2611 * ui-out.c (ui_out_get_field_separator): Remove unused function.
2612 * ui-out.h (ui_out_get_field_separator): Remove prototype.
2614 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
2616 * symtab.c (expand_line_sal): Remove empty line.
2618 2011-07-04 Thomas Schwinge <thomas@schwinge.name>
2620 * osabi.c (generic_elf_osabi_sniffer) <ELFOSABI_GNU>: Handle in the
2621 same way as ELFOSABI_NONE.
2622 <ELFOSABI_LINUX, ELFOSABI_HURD>: Remove cases.
2624 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
2626 * breakpoint.c: Fix typos in comments.
2627 * linespec.c: Likewise.
2628 * symtab.c: Likewise.
2630 2011-07-04 Joel Brobecker <brobecker@adacore.com>
2632 * dwarf2-frame.c (dwarf2_build_frame_info): Do not load .eh_frame
2633 section in separate object files.
2635 2011-07-04 Jan Kratochvil <jan.kratochvil@redhat.com>
2637 Fix false GCC warning.
2638 * linespec.c (decode_line_1): Initialize values.
2640 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2642 * linespec.c (find_method): Accept the function type automatically only
2643 if it was specified with parameter types.
2645 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2647 Stop on first linespec terminator instead of eating what we can.
2648 * linespec.c (is_linespec_boundary): New function.
2649 (name_end): Remove function.
2650 (keep_name_info): New parameter on_boundary, replace the body.
2651 (decode_line_1): Provide the parameter to keep_name_info.
2652 (decode_compound): Likewise. Drop the trailing java return type
2655 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2657 Fall back linespec to minimal symbols.
2658 * linespec.c (decode_line_1): New variable ex, saved_argptr. Protect
2659 decode_compound by TRY_CATCH, fall back on minsyms if it failed.
2660 (find_method, symbol_found): Change error to cplusplus_error.
2662 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2664 * symtab.c (symbol_find_demangled_name): Remove DMGL_VERBOSE.
2666 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2667 Tom Tromey <tromey@redhat.com>
2669 * dwarf2read.c (check_physname): New variable.
2670 (dwarf2_physname): Prefer DW_AT_linkage_name over dwarf2_compute_name.
2671 (show_check_physname): New function.
2672 (_initialize_dwarf2_read): Add `check-physname' for check_physname.
2674 2011-07-01 Joel Brobecker <brobecker@adacore.com>
2676 * machoread.c (macho_symfile_read): Delete OBE comment.
2678 2011-07-01 Joel Brobecker <brobecker@adacore.com>
2680 * machoread.c (struct macho_oso_data): Delete.
2681 (current_oso): Delete.
2682 (macho_relocate_common_syms): New function, mostly extracted
2684 (macho_add_oso_symfile): Call macho_relocate_common_syms.
2685 Remove code that sets and unset current_oso.
2686 (macho_symfile_relocate): Delete handling of common symbols,
2687 now moved to macho_relocate_common_syms.
2689 2011-07-01 Joel Brobecker <brobecker@adacore.com>
2691 * darwin-nat.c (darwin_ptrace): Add documentation.
2692 Set errno to zero before calling ptrace. If ptrace returns
2693 -1 and errno is zero, then change then return zero.
2694 (darwin_kill_inferior): Issue a warning instead of triggering
2695 a failed assertion when the PT_KILL ptrace operations returned
2698 2011-07-01 Joel Brobecker <brobecker@adacore.com>
2700 * darwin-nat.c (darwin_detach): Call darwin_resume_inferior
2701 only when inf->private->no_ptrace.
2703 2011-07-01 Joel Brobecker <brobecker@adacore.com>
2705 * ada-lang.c (print_it_exception): Print temporary catchpoints
2706 as "Temporary catchpoint".
2707 (print_mention_exception): Likewise.
2709 2011-07-01 Tom Tromey <tromey@redhat.com>
2711 * jv-lang.c (java_language_defn): Use java_printchar,
2713 (java_get_encoding): New function.
2714 (java_emit_char): Use generic_emit_char.
2715 (java_printchar): New function.
2716 (java_printstr): Likewise.
2718 2011-07-01 Joel Brobecker <brobecker@adacore.com>
2720 * ada-typeprint.c (print_record_type): If unable to decode
2721 the name of the parent type, use the encoded name.
2723 2011-07-01 Jean-Charles Delay <delay@adacore.com>
2725 * ada-typeprint.c (ada_print_type): Fix both PAD type and
2726 pointer to constrained packed array type output.
2727 * ada-valprint.c (ada_val_print_1): Fix pointer to constrained
2728 packed array output.
2730 2011-07-01 Jean-Charles Delay <delay@adacore.com>
2732 * ada-typeprint.c (print_array_type): removed if condition on show
2733 being negative for bounds printing.
2735 2011-07-01 Joel Brobecker <brobecker@adacore.com>
2737 * ada-lang.c (ada_identical_enum_types_p): New function.
2738 (symbols_are_identical_enums): New function.
2739 (remove_extra_symbols): Do nothing if NSYMS < 2.
2740 Use symbols_are_identical_enums.
2742 2011-07-01 Joel Brobecker <brobecker@adacore.com>
2744 * ada-valprint.c (ada_value_print): Handle typedefs.
2746 2011-07-01 Joel Brobecker <brobecker@adacore.com>
2748 * ada-lang.c (ada_evaluate_subexp): Add missing word in comment.
2750 2011-07-01 Eric Botcazou <ebotcazou@adacore.com>
2752 * ada-lang.c (thin_descriptor_type): Deal with typedefs.
2753 (decode_constrained_packed_array): Likewise.
2754 (ada_evaluate_subexp) <TERNOP_SLICE>: Likewise.
2756 2011-07-01 Joel Brobecker <brobecker@adacore.com>
2758 * ada-exp.y (convert_char_literal): Handle typedef types.
2760 2011-07-01 Joel Brobecker <brobecker@adacore.com>
2762 * ada-lang.c (ada_remove_trailing_digits): Expand documentation.
2764 2011-06-30 Tom Tromey <tromey@redhat.com>
2766 * varobj.c (varobj_create): Call do_cleanups on early exit path.
2767 * valops.c (find_overload_match): Call do_cleanups on early exit
2769 * solib.c (solib_find): Call do_cleanups on early exit path.
2771 2011-06-30 Tom Tromey <tromey@redhat.com>
2773 * symfile-mem.c (symbol_file_add_from_memory): Call do_cleanups.
2774 * solib-svr4.c (open_symbol_file_object): Call do_cleanups on all
2775 return paths. Defer final do_cleanups until last return.
2776 * arm-tdep.c (arm_exidx_new_objfile): Make null cleanup after
2779 2011-06-30 Tom Tromey <tromey@redhat.com>
2781 * Makefile.in (SUBDIR_MI_CFLAGS): Don't add -DMI_OUT=1.
2783 2011-06-30 Andrew Burgess <aburgess@broadcom.com>
2785 * MAINTAINERS (Write After Approval): Add myself to the list.
2787 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
2789 Disable epilogue unwinders on recent GCCs.
2790 * amd64-tdep.c (amd64_in_function_epilogue_p): New variable symtab,
2791 initialize it, return 0 on EPILOGUE_UNWIND_VALID.
2792 * dwarf2read.c (process_full_comp_unit): Initialize
2793 EPILOGUE_UNWIND_VALID.
2794 * i386-tdep.c (i386_in_function_epilogue_p): New variable symtab,
2795 initialize it, return 0 on EPILOGUE_UNWIND_VALID.
2796 * symtab.h (struct symtab): New field epilogue_unwind_valid.
2798 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
2800 Code cleanup - reformatting.
2801 * dwarf2read.c (producer_is_gcc_ge_4_0): Rename to ...
2802 (producer_is_gcc_ge_4): ... here, change the return value.
2803 (process_full_comp_unit): New variable gcc_4_minor, adjust the value
2806 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
2808 Fix non-only rename list for Fortran modules import.
2809 * cp-namespace.c (cp_scan_for_anonymous_namespaces): Adjust the
2810 cp_add_using_directive caller.
2811 (cp_add_using_directive): New parameter excludes, describe it. New
2812 variables ix and param. Compare if also excludes match. Allocate NEW
2813 with variable size, initialize EXCLUDES there.
2814 (cp_lookup_symbol_imports): New variable excludep, test
2815 current->EXCLUDES with it.
2816 * cp-support.h: Include vec.h.
2817 (struct using_direct): New field excludes, describe it.
2818 (DEF_VEC_P (const_char_ptr)): New.
2819 (cp_add_using_directive): New parameter excludes.
2820 * defs.h (const_char_ptr): New typedef.
2821 * dwarf2read.c (read_import_statement): New variables child_die,
2822 excludes and cleanups, read in excludes.
2823 (read_namespace): Adjust the cp_add_using_directive caller.
2825 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
2828 * cp-namespace.c (cp_add_using_directive): Turn positive comparison to
2829 negative comparisons.
2831 2011-06-29 André Pönitz <andre.poenitz@nokia.com>
2833 * mi/mi-main.c (mi_cmd_list_features): Emit
2834 breakpoint-notifications.
2836 2011-06-29 Tom Tromey <tromey@redhat.com>
2839 * valprint.h (generic_emit_char, generic_printstr): Declare.
2840 * valprint.c (wchar_printable, append_string_as_wide)
2841 (print_wchar): Move from c-lang.c.
2842 (generic_emit_char): New function; mostly taken from c_emit_char.
2843 (generic_printstr): New function; mostly taken from c_printstr.
2844 * f-valprint.c (f_val_print) <TYPE_CODE_ARRAY>: Handle strings
2845 represented as arrays.
2846 <TYPE_CODE_CHAR>: Treat as TYPE_CODE_INT; recognize as character
2848 * f-typeprint.c (f_type_print_base) <TYPE_CODE_CHAR>: Treat
2849 identically to TYPE_CODE_INT.
2850 * f-lang.c (f_get_encoding): New function.
2851 (f_emit_char): Use generic_emit_char.
2852 (f_printchar): Replace comment.
2853 (f_printstr): Use generic_printstr.
2854 * dwarf2read.c (read_base_type) <DW_ATE_unsigned>: Handle Fortran
2855 "character" types specially.
2856 <DW_ATE_signed_char, DW_ATE_unsigned_char>: Make TYPE_CODE_CHAR
2858 * c-lang.c (wchar_printable, append_string_as_wide, print_wchar):
2860 (c_emit_char): Call generic_emit_char.
2861 (c_printstr): Call generic_printstr.
2863 2011-06-29 Gary Benson <gbenson@redhat.com>
2865 * breakpoint.c (bpstat_what): Removed duplicated case.
2867 2011-06-28 Tom Tromey <tromey@redhat.com>
2869 * python/python-internal.h (PY_SSIZE_T_CLEAN): Define.
2871 2011-06-27 Tom Tromey <tromey@redhat.com>
2873 * valops.c (find_overload_match): Call do_cleanups before early
2875 * top.c (execute_command): Call do_cleanups before early return.
2876 (command_loop): Likewise.
2877 * stack.c (backtrace_command): Make a null cleanup early. Don't
2878 conditionally call do_cleanups.
2879 * python/py-value.c (TRY_CATCH): Move cleanup handling into
2881 * python/py-breakpoint.c (gdbpy_breakpoint_has_py_cond): Rearrange
2882 so cleanups are always run.
2883 * mi/mi-cmd-var.c (mi_cmd_var_delete): Reset old_cleanups.
2884 * findcmd.c (parse_find_args): Call do_cleanups on early return
2886 * dbxread.c (elfstab_build_psymtabs): Make a null cleanup early.
2887 Don't conditionally call do_cleanups.
2888 * cli/cli-script.c (execute_user_command): Initialize 'old_chain'
2891 2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
2893 * MAINTAINERS (Write After Approval): Use default email address.
2895 2011-06-27 Joel Brobecker <brobecker@adacore.com>
2897 * MAINTAINERS (Write After Approval): Add Eric Botcazou.
2899 2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
2901 * sparc-tdep.h (struct sparc_frame_cache): Add frame_offset,
2902 saved_regs_mask and copied_regs_mask fields.
2903 (sparc_record_save_insn): New prototype.
2904 * sparc-tdep.c (sparc_alloc_frame_cache): Initialize the new fields.
2905 (sparc_record_save_insn): New function.
2906 (sparc_analyze_prologue): Add head comment. Recognize store insns
2907 of call-saved registers. Use OFFSET consistently. Recognize flat
2908 frames and cache their settings.
2909 (sparc32_skip_prologue): Handle flat frames.
2910 (sparc_frame_cache): Add frame_offset to the base address.
2911 (sparc32_frame_cache): Adjust to new frame description.
2912 (sparc32_frame_prev_register): Likewise.
2913 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
2914 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_cache): Likewise.
2915 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_cache): Likewise.
2916 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_cache): Force the
2917 frame by calling sparc_record_save_insn.
2918 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_cache): Likewise.
2919 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_cache): Likewise.
2920 * sparc64obsd-tdep.c (sparc64obsd_frame_cache): Likewise.
2922 2011-06-27 Tristan Gingold <gingold@adacore.com>
2924 * dwarf2read.c (struct dwarf2_section_info): Replace was_mmapped
2925 field by map_addr and map_len.
2926 (dwarf2_read_section): Adjust for the new bfd_mmap api.
2927 (munmap_section_buffer): Likewise.
2929 2011-06-24 Tom Tromey <tromey@redhat.com>
2931 * varobj.c (update_dynamic_varobj_children): Make 'name' const.
2932 * symtab.h (lookup_struct, lookup_union, lookup_enum): Update.
2933 * python/python.c (gdbpy_parameter): Make 'arg' const.
2934 (execute_gdb_command): Likewise.
2935 (gdbpy_decode_line): Likewise. Copy it.
2936 (gdbpy_parse_and_eval): Make 'expr_string' const. Copy it.
2937 (gdbpy_write): Make 'arg' const.
2938 * python/py-type.c (typy_lookup_typename): Make 'type_name'
2940 (gdbpy_lookup_type): Likewise.
2941 * python/py-prettyprint.c (print_children): Make 'name' const.
2942 * python/py-param.c (parmpy_init): Make 'name' const. Copy it.
2943 * python/py-inferior.c (infpy_write_memory): Make 'buf_len' a
2945 * python/py-function.c (fnpy_init): Make 'name' const.
2946 * python/py-cmd.c (cmdpy_init): Make 'name' const. Copy it.
2947 (gdbpy_string_to_argv): Make 'input' const.
2948 * python/py-breakpoint.c (bppy_init): Make 'spec' const. Copy
2950 * gdbtypes.h (lookup_typename): Update.
2951 * gdbtypes.c (lookup_typename): Make 'name' const.
2952 (lookup_struct): Likewise.
2953 (lookup_union): Likewise.
2954 (lookup_enum): Likewise.
2956 2011-06-24 Tom Tromey <tromey@redhat.com>
2958 * Makefile.in (HFILES_NO_SRCDIR): Add "common/" to
2959 gdb_thread_db.h. Move all common/ entries to be together.
2960 (TAGS): Don't depend on DEPFILES.
2962 2011-06-23 Yao Qi <yao@codesourcery.com>
2964 * infrun.c (start_remote): Move call init_wait_for_inferior to ...
2965 * remote.c (remote_start_remote): ... here.
2966 * monitor.c (monitor_open): ... here.
2968 2011-06-23 Andrew Burgess <aburgess@broadcom.com>
2970 * gdbtypes.c (append_composite_type_field_aligned): Fix
2971 calculation of bit position based on alignment.
2973 2011-06-22 Pedro Alves <pedro@codesourcery.com>
2975 * breakpoint.c (bpstat_stop_status): Call the check_status
2976 breakpoint_ops method.
2977 (print_one_breakpoint_location): Also print the condition for Ada
2978 exception catchpoints.
2979 (allocate_bp_location): New, factored out from
2980 allocate_bp_location.
2981 (allocate_bp_location): Adjust. Call the owner breakpoint's
2982 allocate_location method, if there is one.
2983 (free_bp_location): Call the locations's dtor method, if there is
2985 (init_raw_breakpoint_without_location): New breakpoint_ops
2987 (set_raw_breakpoint_without_location): Adjust.
2988 (init_raw_breakpoint): New breakpoint_ops parameter. Pass it down.
2989 (set_raw_breakpoint): Adjust.
2990 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
2991 (catch_syscall_breakpoint_ops): Install NULL allocate_location,
2992 re_set and check_status methods.
2993 (init_catchpoint): Don't memset, initialize thread, addr_string
2994 and enable_state. Pass the ops down to init_raw_breakpoint.
2995 (install_catchpoint): Rename to ...
2996 (install_breakpoint): ... this, and make extern.
2997 (create_fork_vfork_event_catchpoint): Adjust.
2998 (catch_exec_breakpoint_ops): Install NULL allocate_location,
2999 re_set and check_status methods.
3000 (create_syscall_event_catchpoint): Adjust.
3001 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
3002 (masked_watchpoint_breakpoint_ops): Install NULL
3003 allocate_location, re_set and check_status methods.
3004 (catch_exec_command_1): Adjust.
3005 (gnu_v3_exception_catchpoint_ops): Install NULL allocate_location,
3006 re_set and check_status methods.
3007 (create_ada_exception_breakpoint): Rename to ...
3008 (init_ada_exception_breakpoint): ... this. Add a struct
3009 breakpoint parameter, and delete the exp_string, cond_string and
3010 cond parameters. Use init_raw_breakpoint, and don't install or
3011 mention the breakpoint yet. Don't clear breakpoint fields that
3012 init_raw_breakpoint already clears.
3013 (re_set_breakpoint): Delete, split into ...
3014 (breakpoint_re_set_default, prepare_re_set_context): ... these new
3016 (breakpoint_re_set_one): Call the breakpoint's
3017 breakpoint_ops->re_set implementation, if there's one. Adjust.
3018 * breakpoint.h: Forward declare struct bpstats and struct bp_location.
3019 (struct bp_location_ops): New type.
3020 (struct bp_location): New field `ops'.
3021 (struct breakpoint_ops): New `allocate_location', `re_set' and
3022 `check_status' fields. Make `breakpoint_hit''s description match
3024 (init_bp_location): Declare.
3025 (breakpoint_re_set_default): Declare.
3026 (create_ada_exception_breakpoint): Rename to ...
3027 (init_ada_exception_breakpoint): ... this. Add a struct
3028 breakpoint parameter, and delete the exp_string, cond_string and
3030 (install_breakpoint): Declare.
3031 * ada-lang.c: Include exceptions.h.
3032 <Ada exceptions description>: Update.
3033 (struct ada_catchpoint_location): New type.
3034 (ada_catchpoint_location_dtor): New function.
3035 (ada_catchpoint_location_ops): New global.
3036 (ada_catchpoint): New type.
3037 (create_excep_cond_exprs): New function.
3038 (dtor_exception, allocate_location_exception, re_set_exception)
3039 (should_stop_exception, check_status_exception): New functions.
3040 (print_one_exception, print_mention_exception)
3041 (print_recreate_exception): Adjust.
3042 (dtor_catch_exception, allocate_location_catch_exception)
3043 (re_set_catch_exception, check_status_catch_exception): New
3045 (catch_exception_breakpoint_ops): Install them.
3046 (dtor_catch_exception_unhandled)
3047 (allocate_location_catch_exception_unhandled)
3048 (re_set_catch_exception_unhandled)
3049 (check_status_catch_exception_unhandled): New functions.
3050 (catch_exception_unhandled_breakpoint_ops): Install them.
3051 (dtor_catch_assert, allocate_location_catch_assert)
3052 (re_set_catch_assert, check_status_catch_assert): New functions.
3053 (catch_assert_breakpoint_ops): Install them.
3054 (ada_exception_catchpoint_p): Delete.
3055 (catch_ada_exception_command_split)
3056 (ada_exception_catchpoint_cond_string): Rename exp_string
3057 parameter to excep_string. Adjust.
3058 (ada_parse_catchpoint_condition): Delete.
3059 (ada_exception_sal): Rename the exp_string parameter to
3060 excep_string. Delete the cond_string and cond parameters.
3062 (ada_decode_exception_location): Rename the exp_string parameter
3063 to excep_string. Delete the cond_string and cond parameters.
3065 (create_ada_exception_catchpoint): New function.
3066 (catch_ada_exception_command, ada_decode_assert_location)
3067 (catch_assert_command): Adjust.
3068 * ada-lang.h (ada_exception_catchpoint_p): Delete declaration.
3070 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3072 * ada-lang.c: Include arch-utils.h.
3073 (ada_decode_exception_location): Make static.
3074 (catch_ada_exception_command): Moved here from breakpoint.c.
3075 (ada_decode_assert_location): Make static.
3076 (catch_assert_command): Moved here from breakpoint.c.
3077 (_initialize_ada_lang): Install the exception and assert
3078 catchpoint commands here.
3079 * ada-lang.h (ada_decode_exception_location)
3080 (ada_decode_assert_location): Delete declarations.
3081 * breakpoint.c (CATCH_PERMANENT, CATCH_TEMPORARY): Moved to
3083 (create_ada_exception_breakpoint): Make extern.
3084 (catch_ada_exception_command, catch_assert_command): Moved to
3086 (add_catch_command): Make extern.
3087 (_initilize_breakpoint): Don't install the exception and assert
3088 catchpoint commands here.
3089 * breakpoint.h (CATCH_PERMANENT, CATCH_TEMPORARY): Moved from
3091 (add_catch_command, create_ada_exception_breakpoint): Declare.
3093 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3095 * breakpoint.c (init_raw_breakpoint_without_location): Don't add
3096 the breakpoint to the breakpoint chain here.
3097 (set_raw_breakpoint_without_location): Add the breakpoint to the
3098 breakpoint chain here.
3099 (init_raw_breakpoint): Adjust comments.
3100 (set_raw_breakpoint): Add the breakpoint to the breakpoint chain
3102 (init_catchpoint): Don't set the catchpoint's breakpoint number
3104 (install_catchpoint): New function.
3105 (create_fork_vfork_event_catchpoint)
3106 (create_syscall_event_catchpoint, catch_exec_command_1): Adjust to
3107 use install_catchpoint.
3109 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3111 * breakpoint.c (create_catchpoint_without_mention)
3112 (create_catchpoint): Delete.
3114 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3116 * breakpoint.h (struct breakpoint): Delete field `exec_pathname'.
3117 * breakpoint.c (init_raw_breakpoint_without_location): Remove
3118 reference to exec_pathname.
3119 (struct exec_catchpoint): New type.
3120 (dtor_catch_exec): New function.
3121 (insert_catch_exec, print_it_catch_exec, print_one_catch_exec): Adjust.
3122 (catch_exec_breakpoint_ops): Install dtor_catch_syscall.
3123 (catch_exec_command_1): Adjust to use init_catchpoint.
3124 (delete_breakpoint): Remove reference to exec_pathname.
3126 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3128 * breakpoint.h (struct breakpoint_ops): New field `dtor'.
3129 (struct breakpoint): Delete field `syscalls_to_be_caught'.
3130 * breakpoint.c (init_raw_breakpoint_without_location): Remove
3131 reference to syscalls_to_be_caught.
3132 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops): Install a
3134 (struct syscall_catchpoint): New type.
3135 (dtor_catch_syscall): New function.
3136 (insert_catch_syscall, remove_catch_syscall)
3137 (breakpoint_hit_catch_syscall, print_one_catch_syscall)
3138 (print_recreate_catch_syscall): Adjust.
3139 (catch_syscall_breakpoint_ops): Install dtor_catch_syscall.
3140 (catch_exec_breakpoint_ops): Install a NULL `dtor'.
3141 (create_syscall_event_catchpoint): Adjust to use init_catchpoint.
3142 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
3143 (masked_watchpoint_breakpoint_ops)
3144 (gnu_v3_exception_catchpoint_ops): Install a NULL `dtor'.
3145 (delete_breakpoint): Call the `dtor' breakpoint_ops method, if
3146 there is one. Remove references to syscalls_to_be_caught.
3147 (catching_syscall_number): Adjust.
3148 * ada-lang.c (catch_exception_breakpoint_ops)
3149 (catch_exception_unhandled_breakpoint_ops)
3150 (catch_assert_breakpoint_ops): Install a NULL `dtor'.
3152 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3154 * breakpoint.h (struct breakpoint): Delete forked_inferior_pid
3156 * breakpoint.c (init_raw_breakpoint_without_location): Remove
3157 reference to forked_inferior_pid.
3158 (struct fork_catchpoint): New type.
3159 (breakpoint_hit_catch_fork, print_it_catch_fork)
3160 (print_one_catch_fork, breakpoint_hit_catch_vfork)
3161 (print_it_catch_vfork, print_one_catch_vfork): Adjust.
3162 (create_fork_vfork_event_catchpoint): Adjust to use
3165 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3167 * breakpoint.c (add_to_breakpoint_chain)
3168 (init_raw_breakpoint_without_location): New functions, factored
3170 (set_raw_breakpoint_without_location): ... this one.
3171 (init_raw_breakpoint): New function, factored out from
3172 set_raw_breakpoint and adjusted to use
3173 init_raw_breakpoint_without_location.
3174 (set_raw_breakpoint): Adjust.
3175 (init_catchpoint): New function, factored out from
3176 create_catchpoint_without_mention and adjusted to use
3177 init_raw_breakpoint.
3178 (create_catchpoint_without_mention): Adjust.
3180 2011-06-22 Tom Tromey <tromey@redhat.com>
3182 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_convert>: Treat type
3183 argument of 0 specially.
3185 2011-06-22 Yao Qi <yao@codesourcery.com>
3187 * infrun.c (handle_inferior_event): Remove write-only local variable
3188 `sw_single_step_trap_p'.
3190 2011-06-20 Tom Tromey <tromey@redhat.com>
3192 * symtab.c (lookup_language_this): End loop if block is NULL.
3194 2011-06-17 Tom Tromey <tromey@redhat.com>
3196 * valops.c (value_of_this): Use lookup_language_this.
3197 * symtab.h (lookup_language_this): Declare.
3198 * symtab.c (lookup_language_this): New function.
3199 (lookup_symbol_aux): Use lookup_language_this.
3200 * ax-gdb.c (gen_expr) <OP_THIS>: Use lookup_language_this.
3202 2011-06-17 Tom Tromey <tromey@redhat.com>
3204 * value.h (value_of_this): Update.
3205 (value_of_local): Remove.
3206 * valops.c (value_of_this): Rename from value_of_local. Change
3208 * p-exp.y (exp): Update.
3209 (variable): Likewise.
3210 * eval.c (evaluate_subexp_standard) <OP_THIS>: Use value_of_this.
3212 2011-06-17 Tom Tromey <tromey@redhat.com>
3214 * valops.c (value_of_local): Complain if NAME is NULL.
3215 * std-operator.def (OP_OBJC_SELF): Remove.
3216 * parse.c (operator_length_standard) <OP_OBJC_SELF>: Remove.
3217 * objc-exp.y (name_not_typename): Use OP_THIS.
3218 * expprint.c (print_subexp_standard) <OP_THIS>: Print language's
3220 <OP_OBJC_SELF>: Remove.
3221 * eval.c (evaluate_subexp_standard) <OP_OBJC_SELF>: Remove.
3223 2011-06-16 Tristan Gingold <gingold@adacore.com>
3225 * python/py-events.h (gdb_py_events): Make it extern.
3226 * python/py-evtregistry.c (gdb_py_events): Declare.
3228 2011-06-16 Hui Zhu <teawater@gmail.com>
3230 * remote.c (remote_trace_set_readonly_regions): Add check for
3231 remote_protocol_packets[PACKET_qXfer_traceframe_info].support before
3234 2011-06-15 Ulrich Weigand <ulrich.weigand@linaro.org>
3236 * arm-linux-tdep.c: Include "auxv.h".
3238 (ARM_LINUX_SIZEOF_VFP): Define.
3239 (arm_linux_supply_vfp): New function.
3240 (arm_linux_collect_vfp): Likewise.
3241 (arm_linux_regset_from_core_section): Handle .reg-arm-vfp sections.
3242 (arm_linux_fpa_regset_sections): New variable.
3243 (arm_linux_vfp_regset_sections): Likewise.
3244 (arm_linux_core_read_description): New function.
3245 (arm_linux_init_abi): Install arm_linux_core_read_description and
3246 arm_linux_fpa_regset_sections or arm_linux_vfp_regset_sections as
3247 appropriate for the architecture.
3248 * arm-tdep.h (struct gdbarch_tdep): Add member "vfpregset".
3249 (tdesc_arm_with_m): Declare.
3250 (tdesc_arm_with_iwmmxt): Likewise.
3251 (tdesc_arm_with_vfpv2): Likewise.
3252 (tdesc_arm_with_vfpv3): Likewise.
3253 (tdesc_arm_with_neon): Likewise.
3254 * arm-linux-nat.c: Move features/*.c includes ...
3255 * arm-tdep.c: ... here.
3256 * arm-linux-nat.c (arm_linux_read_description): Move initializing
3257 target description data structures ...
3258 * arm-tdep.c (_initialize_arm_tdep): ... here.
3259 * arm-linux-nat.c (HWCAP_VFP, HWCAP_IWMMXT, HWCAP_NEON, HWCAP_VFPv3,
3260 HWCAP_VFPv3D16): Move definitions ...
3261 * arm-linux-tdep.h: ... here.
3263 2011-06-15 Hui Zhu <teawater@gmail.com>
3265 * remote.c (remote_trace_set_readonly_regions): Add a check for
3268 2011-06-14 Tom Tromey <tromey@redhat.com>
3270 * coffread.c (coffread_objfile): Rename from current_objfile.
3271 * dbxread.c (dbxread_objfile): Rename from current_objfile.
3272 * mdebugread.c (mdebugread_objfile): Rename from current_objfile.
3274 2011-06-14 Tom Tromey <tromey@redhat.com>
3276 * jv-lang.c (jv_type_objfile_data_key, dynamics_objfile)
3277 (class_symtab): Remove.
3278 (jv_dynamics_progspace_key): New global.
3279 (jv_per_objfile_free): Reset program space data. Update assert.
3280 Don't clear globals.
3281 (get_dynamics_objfile): Use and set program space data.
3282 (get_java_class_symtab): Use get_dynamics_objfile.
3283 (add_class_symbol): Likewise.
3284 (java_link_class_type): Likewise.
3285 (java_object_type, jv_clear_object_type, set_java_object_type):
3287 (get_java_object_type): Update. Don't cache result.
3288 (is_object_type): Don't call set_java_object_type.
3289 (_initialize_java_language): Don't set jv_type_objfile_data_key;
3290 initialize jv_dynamics_progspace_key.
3292 2011-06-14 Tom Tromey <tromey@redhat.com>
3294 * symtab.h (current_objfile): Don't declare.
3295 * objfiles.h (current_objfile): Don't declare.
3296 * objfiles.c (current_objfile): Remove.
3297 * mdebugread.c (current_objfile): New file-scope global.
3298 * dbxread.c (current_objfile): New file-scope global.
3299 * coffread.c (current_objfile): New file-scope global.
3301 2011-06-13 Pedro Alves <pedro@codesourcery.com>
3303 * top.h (line): Rename to ...
3304 (saved_command_line): ... this.
3305 (linesize): Rename to ...
3306 (saved_command_line_size): ... this.
3307 * top.c (line): Rename to ...
3308 (saved_command_line): ... this.
3309 (linesize): Rename to ...
3310 (saved_command_line_size): ... this.
3311 (dont_repeat, command_line_input, dont_repeat_command): Adjust.
3312 * event-top.c (command_line_handler): Adjust.
3313 * main.c (captured_main): Adjust.
3315 2011-06-12 Mark Kettenis <kettenis@gnu.org>
3317 * i386-tdep.c (i386_epilogue_frame_cache): Simplify code. Call
3318 get_frame_func instead of get_frame_pc to determine the code
3319 address used to construct the frame ID.
3320 (i386_epilogue_frame_unwind_stop_reason): Fix coding style.
3321 (i386_epilogue_frame_this_id): Likewise.
3322 (i386_epilogue_frame_prev_register): New function.
3323 (i386_epilogue_frame_unwind): Use i386_epilogue_frame_prev_register.
3324 (i386_stack_tramp_frame_sniffer): Fix coding style.
3325 (i386_stack_tramp_frame_unwind): Use i386_epilogue_frame_prev_register.
3326 (i386_gdbarch_init): Fix comments.
3328 2011-06-12 Mark Kettenis <kettenis@gnu.org>
3330 * i386-tdep.c (i386_match_insn_block): Use length of the proper
3331 instruction when walking back through the instruction stream.
3333 2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3335 * symtab.c (output_partial_symbol_filename): Exchange the filename and
3336 fullname parameters order.
3338 2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3341 * dwarf2read.c (dw2_map_symbol_filenames): Use symbol_filename_ftype
3343 * psymtab.c (map_symbol_filenames_psymtab)
3344 (map_partial_symbol_filenames): Likewise.
3345 * psymtab.h: Include symfile.h.
3346 (map_partial_symbol_filenames): Use symbol_filename_ftype for fun.
3347 * symfile.h (symbol_filename_ftype): New.
3348 (struct quick_symbol_functions): Use symbol_filename_ftype for fun of
3349 map_symbol_filenames, clarify more the naming in comment.
3351 2011-06-07 Doug Evans <dje@google.com>
3353 * cc-with-index.sh: Fix typos in comment.
3354 Look for ../../gdb, for fullname.exp.
3356 2011-06-07 Jan Kratochvil <jan.kratochvil@redhat.com>
3357 Pedro Alves <pedro@codesourcery.com>
3359 * cli/cli-cmds.c (shell_escape): Use waitpid.
3360 * rs6000-nat.c (exec_one_dummy_insn): Likewise.
3362 2011-06-07 Tristan Gingold <gingold@adacore.com>
3364 * xcoffread.c (dwarf2_xcoff_names): New variable.
3365 (aix_process_linenos): Add a guard.
3366 (xcoff_symfile_finish): Free dwarf2.
3367 (xcoff_initial_scan): Add dwarf2 support.
3369 2011-06-06 Pedro Alves <pedro@codesourcery.com>
3371 * infcall.c (run_inferior_call): Don't mask async. Instead force
3372 a synchronous wait, if the target can async.
3374 * target.h (struct target_ops): Delete to_async_mask.
3375 (target_async_mask): Delete.
3376 * target.c (update_current_target): Delete references to to_async_mask.
3377 * linux-nat.c (linux_nat_async_mask_value): Delete.
3378 (linux_nat_is_async_p, linux_nat_can_async_p): Remove references
3379 to linux_nat_async_mask_value.
3380 (linux_nat_async_mask): Delete.
3381 (linux_nat_async, linux_nat_close): Remove references to
3382 linux_nat_async_mask_value.
3383 * record.c (record_async_mask_value): Delete.
3384 (record_async): Remove references to record_async_mask_value.
3385 (record_async_mask): Delete.
3386 (record_can_async_p, record_is_async_p): Remove references to
3387 record_async_mask_value.
3388 (init_record_ops, init_record_core_ops): Remove references to
3390 * remote.c (remote_async_mask_value): Delete.
3391 (init_remote_ops): Remove reference to remote_async_mask.
3392 (remote_can_async_p, remote_is_async_p): Remove references to
3393 remote_async_mask_value.
3394 (remote_async): Remove references to remote_async_mask_value.
3395 (remote_async_mask): Delete.
3397 * infrun.c (fetch_inferior_event): Don't claim registers changed
3398 if the current thread is already not executing.
3400 2011-06-03 Joel Brobecker <brobecker@adacore.com> (obvious fix)
3402 From Stephen Kitt <steve@sk2.org>
3403 * breakpoint.c, breakpoint.h, cli/cli-dump.c, dwarf2expr.c,
3404 gdbarch.c, gdbarch.sh, remote.c: Various spelling fixes.
3406 2011-06-03 Joel Brobecker <brobecker@adacore.com>
3408 * dwarf2expr.c (execute_stack_op) [DW_OP_deref]: Handle
3409 the case where ADDR_SIZE is different from TYPE_LENGTH (type).
3411 2011-06-03 Tom Tromey <tromey@redhat.com>
3413 * python/py-inferior.c (python_inferior_exit): Use inferior's exit
3415 * python/py-exitedevent.c (create_exited_event_object): Change
3416 type of 'exit_code'. Optionally add exit_code attribute.
3417 (emit_exited_event): Change type of 'exit_code'.
3418 * python/py-event.h (emit_exited_event): Update.
3419 * mi/mi-interp.c (mi_inferior_exit): Print exit code.
3420 * infrun.c (handle_inferior_event): Set exit code fields on
3422 * inferior.h (struct inferior) <has_exit_code, exit_code>: New
3424 * inferior.c (exit_inferior_1): Initialize new fields.
3426 2011-06-03 Tom Tromey <tromey@redhat.com>
3428 * dwarf2expr.c (get_signed_type): New function.
3429 (execute_stack_op) <DW_OP_shra>: Always perform a signed shift.
3431 2011-06-02 Keith Seitz <keiths@redhat.com>
3433 * objc-lang.c (find_methods): Increment objfile_csym earlier.
3435 2011-06-02 Pedro Alves <pedro@codesourcery.com>
3437 * top.h (simplified_command_loop): Delete declaration.
3439 2011-06-01 Mike Frysinger <vapier@gentoo.org>
3441 * remote-sim.c (gdbsim_open): Add the strlen of " --sysroot=" and
3442 gdb_sysroot to the "len" variable. Append both to "arg_buf".
3444 2011-06-01 Yao Qi <yao@codesourcery.com>
3446 * objfiles.h (obj_section_addr): Update reference to objfile from
3448 (obj_section_endaddr): Likewise.
3450 2011-06-01 Daniel Jacobowitz <drow@false.org>
3452 * MAINTAINERS: Update my email address and affiliation. Also
3453 update Ian Lance Taylor's affiliation. Use UTF-8 for ludo@gnu.org.
3455 2010-05-31 Keith Seitz <keiths@redhat.com>
3458 * linespec.c (get_search_block): New function.
3459 (find_methods): Add FILE_SYMTATB parameter and use it and
3460 get_search_block to pass an appropriate block to
3461 lookup_symbol_in_namespace.
3462 (decode_line_1): Record if *ARGPTR is single-quote enclosed.
3463 Check if *ARGPTR starts with a filename first.
3464 If it does, call locate_first_half again to locate the next
3465 "first half" of the linespec.
3466 Pass FILE_SYMTATB to decode_objc and decode_compound.
3467 Swallow the trailing single-quote if IS_SQUOTE_ENCLOSED.
3468 (locate_first_half): Stop on the first colon seen.
3469 (decode_compound): Add FILE_SYMTAB parameter.
3470 Pass FILE_SYMTAB to lookup_prefix_sym and find_method.
3471 (lookup_prefix_sym): Add FILE_SYMTAB parameter and use
3472 get_search_block with lookup_symbol.
3473 (find_method): Add FILE_SYMTAB parameter and pass it to
3475 (decode_objc): Use get_search_block.
3477 2010-05-31 Keith Seitz <keiths@redhat.com>
3480 * cp-namespace.c (ANONYMOUS_NAMESPACE_LEN): Remove.
3481 (cp_scan_for_anonymous_namespaces): Use CP_ANONYMOUS_NAMESPACE_STR
3482 and CP_ANONYMOUS_NAMESPACE_LEN.
3483 (cp_is_anonymous): Likewise.
3484 * cp-support.h (CP_ANONYMOUS_NAMESPACE_STR): Define.
3485 (CP_ANONYMOUS_NAMESPACE_LEN): Define.
3486 * dwarf2read.c (namespace_name): Likewise.
3487 (fixup_partial_die): Likewise.
3488 * linespec.c (decode_compound): If CP_ANONYMOUS_NAMESPACE_STR is
3489 seen in the input, keep it.
3491 2011-05-30 Pedro Alves <pedro@codesourcery.com>
3493 * target.h (enum inferior_event_type): Delete INF_QUIT_REQ.
3494 * inf-loop.h (inferior_event_handler_wrapper): Delete.
3495 * inf-loop.c (inferior_event_handler_wrapper): Delete.
3496 (inferior_event_handler): Don't handle INF_QUIT_REQ.
3497 * remote.c (_initialize_remote): Register
3498 async_remote_interrupt_twice directly as
3499 sigint_remote_twice_token event.
3501 2011-05-30 Pedro Alves <pedro@codesourcery.com>
3503 * target.h (enum inferior_event_type): Delete INF_ERROR.
3504 * inf-loop.c (inferior_event_handler): Don't handle INF_ERROR.
3506 2011-05-30 Pedro Alves <pedro@codesourcery.com>
3508 * interps.c (interp_set): Don't cancel continuations.
3510 2011-05-30 Jan Kratochvil <jan.kratochvil@redhat.com>
3512 * linux-nat.c (linux_lwp_is_zombie): Use xsnprintf.
3514 2011-05-30 Pedro Alves <pedro@codesourcery.com>
3516 * continuations.h (continuation_ftype): Add `err' parameter.
3517 Document parameters.
3518 (do_all_continuations, do_all_continuations_thread)
3519 (do_all_intermediate_continuations)
3520 (do_all_intermediate_continuations_thread)
3521 (do_all_inferior_continuations): Add `err' parameter.
3522 * continuations.c (do_my_continuations_1, do_my_continuations)
3523 (do_all_inferior_continuations, do_all_continuations_ptid)
3524 (do_all_continuations_thread_callback)
3525 (do_all_continuations_thread, do_all_continuations)
3526 (do_all_intermediate_continuations_thread_callback)
3527 (do_all_intermediate_continuations_thread)
3528 (do_all_intermediate_continuations): Add `err' parameter, and pass
3529 it down all the way to the continuations proper.
3530 * inf-loop.c (inferior_event_handler): If fetching an inferior
3531 event throws an error, don't pop the target, and still call the
3532 continuations, but with `err' set. Adjust all other continuation
3534 * breakpoint.c (until_break_command_continuation): Add `err'
3536 * infcmd.c (step_1_continuation): Add `err' parameter. Don't
3537 issue another step if `err' is set.
3538 (struct until_next_continuation_args): New.
3539 (until_next_continuation): Add `err' parameter. Adjust.
3540 (until_next_command): Adjust.
3541 (struct finish_command_continuation_args): Add `thread' field.
3542 (finish_command_continuation): Add `err' parameter. Handle it.
3543 (finish_forward): Adjust.
3544 (attach_command_continuation): Add `err' parameter. Handle it.
3545 * infrun.c (infrun_thread_stop_requested_callback): Adjust to
3546 cancel the continuations.
3547 * interps.c (interp_set): Adjust to cancel the continuations.
3548 * thread.c (clear_thread_inferior_resources): Adjust to cancel the
3549 continuations rather than discarding.
3550 (free_thread): Don't clear thread inferior resources here.
3551 (delete_thread_1): Do it here instead. And do it before removing
3552 the thread from the threads list. Tag the thread as exited before
3553 clearing thread inferior resources.
3555 2011-05-30 Joel Brobecker <brobecker@adacore.com>
3557 * infcall.c (call_function_by_hand): Rephrase error message.
3559 2011-05-27 Pedro Alves <pedro@codesourcery.com>
3561 * defs.h (struct thread_info, struct inferior): Delete forward
3563 * breakpoint.h (struct thread_info): New forward declaration.
3564 * observer.sh (struct inferior): New forward declaration.
3565 * python/python-internal.h (struct inferior): New forward
3568 2011-05-27 Pedro Alves <pedro@codesourcery.com>
3570 * defs.h (struct continuation, continuation_ftype)
3571 (continuation_free_arg_ftype, add_continuation)
3572 (do_all_continuations, do_all_continuations_thread)
3573 (discard_all_continuations, discard_all_continuations_thread)
3574 (add_intermediate_continuation, do_all_intermediate_continuations)
3575 (do_all_intermediate_continuations_thread)
3576 (discard_all_intermediate_continuations)
3577 (discard_all_intermediate_continuations_thread)
3578 (add_inferior_continuation, do_all_inferior_continuations)
3579 (discard_all_inferior_continuations): Move to ...
3580 * continuations.h: ... this new file.
3581 * breakpoint.c, continuations.c, event-top.c, inf-loop.c,
3582 infcmd.c, inferior.c, infrun.c, interps.c: Include
3585 2011-05-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3586 Doug Evans <dje@google.com>
3588 Fix PR 10970, PR 12702.
3589 * linux-nat.c (linux_lwp_is_zombie): New function.
3590 (wait_lwp): Initialize status. New variable prev_mask. Block signals.
3591 Check for linux_lwp_is_zombie. Use WNOHANG and sigsuspend.
3593 2011-05-27 Pedro Alves <pedro@codesourcery.com>
3595 * defs.h (continuation_ftype, continuation_free_arg_ftype): New
3597 (add_continuation, add_intermediate_continuation)
3598 (add_inferior_continuation): Use them.
3599 * continuations.c (struct continuation): Use them.
3600 (make_continuation_ftype): Delete.
3601 (make_continuation, add_inferior_continuation, add_continuation)
3602 (add_intermediate_continuation): Use continuation_ftype and
3603 continuation_free_arg_ftype. Rename parameters to shorter names.
3605 2011-05-27 Pedro Alves <pedro@codesourcery.com>
3607 * continuations.c (make_continuation): Make it return void.
3608 (do_my_continuations): Rename to ...
3609 (do_my_continuations_1): ... this. Remove old_chain parameter and
3611 (do_my_continuations): New.
3612 (discard_my_continuations): Rename to ...
3613 (discard_my_continuations_1): ... this. Remove old_chain
3614 parameter and adjust.
3615 (discard_my_continuations): New.
3616 (add_inferior_continuation): Simplify.
3617 (do_all_inferior_continuations): Reimplement on top
3618 do_my_continuations.
3619 (discard_all_inferior_continuations): Simplify.
3620 (add_continuation): Simplify.
3621 (do_all_continuations_ptid): Simplify.
3622 (discard_all_continuations_thread_callback): Simplify.
3623 (add_intermediate_continuation): Simplify.
3624 (discard_all_intermediate_continuations_thread_callback):
3627 2011-05-27 Pedro Alves <pedro@codesourcery.com>
3629 * utils.c (struct continuation, add_continuation)
3630 (add_inferior_continuation)
3631 (do_all_inferior_continuations, discard_all_inferior_continuations)
3632 (restore_thread_cleanup, do_all_continuations_ptid)
3633 (do_all_continuations_thread_callback)
3634 (do_all_continuations_thread, do_all_continuations)
3635 (discard_all_continuations_thread_callback)
3636 (discard_all_continuations_thread, discard_all_continuations)
3637 (add_intermediate_continuation)
3638 (do_all_intermediate_continuations_thread_callback)
3639 (do_all_intermediate_continuations_thread)
3640 (do_all_intermediate_continuations)
3641 (discard_all_intermediate_continuations_thread_callback)
3642 (discard_all_intermediate_continuations_thread)
3643 (discard_all_intermediate_continuations): Move to ...
3644 * continuations.c: ... this new file, and adjust to no longer
3645 implement continuations on top of cleanups.
3646 * Makefile.in (SFILES): Add continuations.c.
3647 (COMMON_OBS): Add continuations.o.
3649 2011-05-26 Pedro Alves <pedro@codesourcery.com>
3651 * inferior.h (enum exec_direction_kind): Delete EXEC_ERROR.
3652 * infrun.c (show_exec_direction_func): Don't handle EXEC_ERROR.
3653 Internal error on invalid values.
3654 * reverse.c: Don't handle EXEC_ERROR.
3655 * mi/mi-main.c: Don't handle EXEC_ERROR.
3657 2011-05-26 Pedro Alves <pedro@codesourcery.com>
3659 * record.c: Include event-loop.h, inf-loop.h.
3660 (record_beneath_to_async): New global.
3661 (tmp_to_async): New global.
3662 (record_async_inferior_event_token): New global.
3663 (record_open_1): Don't error out if async is enabled.
3664 (record_open): Handle to_async. Create an async event source in
3666 (record_close): Delete the async event source.
3667 (record_resumed): New global.
3668 (record_execution_dir): New global.
3669 (record_resume, record_core_resume): Set them. Register the
3670 target on the event loop.
3671 (record_wait): Rename to ...
3672 (record_wait_1): ... this. Add more debug output. Handle
3673 TARGET_WNOHANG, and the target beneath returning
3674 TARGET_WAITKIND_IGNORE.
3675 (record_wait): Reimplement on top of record_wait_1.
3676 (record_async_mask_value): New global.
3677 (record_async, record_async_mask, record_can_async_p)
3678 (record_is_async_p, record_execution_direction): New functions.
3679 (init_record_ops, init_record_core_ops): Install new methods.
3680 * infrun.c (fetch_inferior_event): Temporarily switch the global
3681 execution direction to the direction the target was going.
3682 (execution_direction): Change type to int.
3683 * target.c (default_execution_direction): New function.
3684 (update_current_target): Inherit and de_fault
3685 to_execution_direction.
3686 * target.h (struct target_ops) <to_execution_direction>: New
3688 (target_execution_direction): New macro.
3689 * inferior.h (execution_direction): Change type to int.
3691 2011-05-26 Pedro Alves <pedro@codesourcery.com>
3693 * infcall.c (call_function_by_hand): Don't allow calling functions
3694 in reverse execution mode.
3696 2011-05-26 Pedro Alves <pedro@codesourcery.com>
3698 * infcmd.c (finish_command): Allow async finish in reverse.
3700 2011-05-26 Yao Qi <yao@codesourcery.com>
3702 * gdb_thread_db.h: Delete. Move to ...
3703 * common/gdb_thread_db.h: ... here.
3705 2011-05-26 Pedro Alves <pedro@codesourcery.com>
3707 * infcmd.c (finish_backward): Set a step-resume breakpoint at the
3708 function's entry point instead of a manually managed momentary
3709 breakpoint, and only ever issue one proceed call.
3710 * infrun.c (handle_inferior_event) <BPSTAT_WHAT_STEP_RESUME>: If
3711 doing a reverse-finish, switch to stepi mode, to do another step.
3712 (insert_step_resume_breakpoint_at_sal): Make public.
3713 (normal_stop): No need to save function value return registers if
3715 * inferior.h (insert_step_resume_breakpoint_at_sal): Declare.
3717 2011-05-26 Pedro Alves <pedro@codesourcery.com>
3719 * breakpoint.h (enum bptype) <bp_hp_step_resume>: New.
3720 (enum bpstat_what_main_action): Move BPSTAT_WHAT_STEP_RESUME
3721 before BPSTAT_WHAT_STOP_SILENT. Add BPSTAT_WHAT_HP_STEP_RESUME
3723 * breakpoint.c (update_breakpoints_after_exec): Also delete hp
3724 step-resume breakpoints.
3725 (print_it_typical): Handle bp_hp_step_resume.
3726 (bpstat_what): Ditto.
3727 (bptype_string): Ditto.
3728 (print_one_breakpoint_location): Ditto.
3729 (allocate_bp_location): Ditto.
3731 (breakpoint_re_set_one): Ditto.
3732 * infrun.c (handle_inferior_event): Adjust. Split
3733 BPSTAT_WHAT_STEP_RESUME handling in BPSTAT_WHAT_STEP_RESUME and
3734 BPSTAT_WHAT_HP_STEP_RESUME.
3735 (insert_step_resume_breakpoint_at_sal): Rename to ...
3736 (insert_step_resume_breakpoint_at_sal_1): ... this. Add bptype
3737 parameter. Handle it.
3738 (insert_step_resume_breakpoint_at_sal): Reimplement on top of
3739 insert_step_resume_breakpoint_at_sal_1.
3740 (insert_step_resume_breakpoint_at_frame): Rename to ...
3741 (insert_hp_step_resume_breakpoint_at_frame): ... this. Adjust to
3742 set a high-priority step-resume breakpoint.
3743 (insert_step_resume_breakpoint_at_frame): Adjust comment.
3744 (insert_step_resume_breakpoint_at_caller): Ditto.
3746 2011-05-26 Pedro Alves <pedro@codesourcery.com>
3748 * breakpoint.c (iterate_over_related_breakpoints): New.
3749 (do_map_delete_breakpoint): New.
3750 (delete_command): Pass do_map_delete_breakpoint to
3751 map_breakpoint_numbers.
3752 (do_disable_breakpoint): New.
3753 (do_map_disable_breakpoint): Iterate over the breakpoint's related
3755 (do_enable_breakpoint): Rename to ...
3756 (enable_breakpoint_disp): ... this.
3757 (enable_breakpoint): Adjust.
3758 (do_enable_breakpoint): New.
3759 (enable_once_breakpoint): Delete.
3760 (do_map_enable_breakpoint): New.
3761 (do_map_enable_once_breakpoint): New.
3762 (enable_once_command, enable_delete_command)
3763 (delete_trace_command): Iterate over the breakpoint's related
3766 2011-05-26 Pedro Alves <pedro@codesourcery.com>
3768 * alpha-tdep.c (alpha_cannot_fetch_register): Don't return true
3769 for ALPHA_ZERO_REGNUM.
3770 (alpha_supply_int_regs): Explicitly supply zero as the value for
3771 ALPHA_ZERO_REGNUM in the register cache.
3772 * alpha-nat.c (fetch_osf_core_registers): Ditto.
3774 2011-05-26 Yao Qi <yao@codesourcery.com>
3776 * gdb/gdb_thread_db.h: Remove HAVE_UINTPTR_T.
3778 2011-05-26 Tristan Gingold <gingold@adacore.com>
3780 * symfile.h (struct dwarf2_section_names): New type.
3781 (struct dwarf2_debug_sections): New type.
3782 (dwarf2_has_info): Add parameter.
3783 * dwarf2read.c (dwarf2_elf_names): New variable.
3784 (INFO_SECTION, ABBREV_SECTION, LINE_SECTION, LOC_SECTION)
3785 (MACINFO_SECTION, STR_SECTION, RANGES_SECTION, TYPES_SECTION)
3786 (FRAME_SECTION, EH_FRAME_SECTION, GDB_INDEX_SECTION): Remove.
3787 (dwarf2_has_info): Add names parameter. Pass names
3788 to dwarf2_locate_sections.
3789 (section_is_p): Rewrite using the names parameter.
3790 (dwarf2_locate_sections): Use section names from the names parameter.
3791 * coffread.c (coff_symfile_read): Adjust call to dwarf2_has_info.
3792 * elfread.c (read_psyms): Ditto.
3793 * machoread.c (macho_symfile_read): Ditto.
3795 2011-05-25 Andreas Schwab <schwab@redhat.com>
3798 * event-loop.c (handle_file_event): Don't handle POLLHUP as error.
3800 2011-05-24 Keith Seitz <keiths@redhat.com>
3803 * linespec.c (keep_name_info): Add handling for "volatile" keyword.
3804 (decode_compound): Unconditionally call keep_name_info.
3806 2011-05-24 Pedro Alves <pedro@codesourcery.com>
3808 * breakpoint.c (watchpoint_check): If the watchpoint went out of
3809 scope, clear its command list.
3810 (map_breakpoint_numbers): Don't walk the related breakpoints list
3813 2011-05-24 Tom Tromey <tromey@redhat.com>
3815 * MAINTAINERS: Move Jim Blandy to past maintainers.
3817 2011-05-24 Tristan Gingold <gingold@adacore.com>
3819 * symfile.h (enum dwarf2_section_enum): New type.
3820 (dwarf2_get_section_info): New prototype.
3821 * dwarf2read.c (dwarf2_get_section_info): Replace parameter
3822 section_name by sect. Use a switch to select the info.
3823 * dwarf2-frame.c (warf2_get_section_info): Remove prototype.
3824 (dwarf2_build_frame_info): Adjust calls to dwarf2_get_section_info.
3826 2011-05-24 Pedro Alves <pedro@codesourcery.com>
3828 * solib-svr4.c (svr4_solib_create_inferior_hook): Skip setting
3829 shared library event breakpoint if there's no execution.
3831 2011-05-24 Thiago Jung Bauermann <bauerman@br.ibm.com>
3833 * breakpont.c (remove_hw_watchpoints): Remove unused function.
3834 * breakpoint.h remove_hw_watchpoints(): Remove prototype.
3836 2011-05-23 Tom Tromey <tromey@redhat.com>
3838 * c-lang.c (evaluate_subexp_c): Use expect_type if it is not
3841 2011-05-23 Doug Evans <dje@google.com>
3843 * python/lib/gdb/printing.py (register_pretty_printer): Add missing
3844 entry for RuntimeError to doc string.
3846 2011-05-23 Jerome Guitton <guitton@adacore.com>
3848 * sparc-tdep.c (sparc_skip_stack_check): Recognize a new instruction
3849 sequence for probing loops.
3851 2011-05-23 Pedro Alves <pedro@codesourcery.com>
3853 * infrun.c (user_visible_resume_ptid): Fix typos in describing
3856 2011-05-21 Mark Kettenis <kettenis@gnu.org>
3858 * sparc-nat.c (sparc_fetch_inferior_registers): Explicitly supply
3859 zero as the value for %g0 in the register cache.
3860 * sparc-tdep.c (sparc32_supply_gregset): Likewise.
3861 * sparc64-tdep.c (sparc64_supply_gregset): Likewise.
3863 2011-05-20 Pedro Alves <pedro@codesourcery.com>
3865 * infrun.c (proceed): Set previous_inferior_ptid here.
3866 (init_wait_for_inferior): Initialize previous_inferior_ptid from
3867 inferior_ptid, not null_ptid.
3868 (wait_for_inferior): Don't initialize previous_inferior_ptid here.
3869 (fetch_inferior_event): Nor here.
3871 2011-05-20 Pedro Alves <pedro@codesourcery.com>
3873 * inf-loop.c (inferior_event_handler): Only output a message if
3876 2011-05-20 Luis Machado <lgustavo@codesourcery.com>
3878 * MAINTAINERS: Update my e-mail address.
3880 2011-05-20 Pedro Alves <pedro@codesourcery.com>
3882 * infrun.c (proceed): Switch the inferior event loop to
3883 INF_EXEC_COMPLETE if the target refused to resume from a
3886 2011-05-20 Pedro Alves <pedro@codesourcery.com>
3888 * infcmd.c: Include "inf-loop.h".
3889 (step_once): When stepping into an inline subroutine, pretend the
3890 target has run. If the target can async, switch the inferior
3891 event loop to INF_EXEC_COMPLETE.
3892 * inferior.h (user_visible_resume_ptid): Declare.
3893 * infrun.c (user_visible_resume_ptid): New function, factored out
3896 * mi/mi-main.c (mi_execute_async_cli_command): Remove assertion
3897 that the current thread is running. Merge async and sync
3900 2011-05-20 Pedro Alves <pedro@codesourcery.com>
3902 * infcmd.c (step_1): Simplify synchronous case.
3904 2011-05-20 Pedro Alves <pedro@codesourcery.com>
3906 * tracepoint.c: Include exceptions.h.
3907 (TFILE_PID): Move higher in file.
3908 (tfile_open): Delay pushing the tfile target until we're assured
3909 the tfile header is present in the file. Wrap reading the initial
3910 newline-terminated lines in TRY_CATCH. Pop the target if the
3911 initial setup failed. Add the tfile's thread immediately
3912 aftwards, before any non-essential setup. Don't skip
3913 post_create_inferior if there are no traceframes present in the
3915 (tfile_close): Remove redundant check for null before xfree call.
3916 (tfile_thread_alive): New function.
3917 (init_tfile_ops): Register it as to_thread_alive callback.
3919 2011-05-20 Pedro Alves <pedro@codesourcery.com>
3921 * tracepoint.c (tfile_open): Delete #if 0'd code.
3923 2011-05-20 Jan Kratochvil <jan.kratochvil@redhat.com>
3925 Fix -readnow for -gdwarf-4 unused type units.
3926 * dwarf2read.c (struct signatured_type): Remove the field offset.
3927 (create_signatured_type_table_from_index): Remove its initialization.
3928 (create_debug_types_hash_table): Likewise. Initialize per_cu.offset
3929 instead. Add a complaint call.
3930 (process_psymtab_comp_unit): Change assignment to gdb_assert.
3931 (process_type_comp_unit, lookup_die_type, dump_die_shallow)
3932 (lookup_signatured_type_at_offset, read_signatured_type)
3933 (write_one_signatured_type): Update the field for per_cu.
3935 2011-05-19 Tom Tromey <tromey@redhat.com>
3937 * python/py-inferior.c (python_inferior_exit): Use
3939 (python_on_resume): Likewise.
3941 2011-05-19 Matt Rice <ratmice@gmail.com>
3943 * breakpoint.c (bpstat_do_actions_1): Call prevent_dont_repeat.
3945 2011-05-19 Hui Zhu <teawater@gmail.com>
3947 * tracepoint.c (tfile_trace_find): Return directly when num is -1.
3949 2011-05-19 Hui Zhu <teawater@gmail.com>
3951 * xcoffread.c (read_xcoff_symtab): Initialize fcn_aux_saved.
3953 2011-05-18 Tom Tromey <tromey@redhat.com>
3955 * dwarf2read.c (dwarf2_add_field): Constify.
3956 * value.c (value_static_field): Constify.
3957 * gdbtypes.h (struct main_type) <field.field_location.physname>:
3959 * ax-gdb.c (gen_static_field): Constify
3961 2011-05-18 Jan Kratochvil <jan.kratochvil@redhat.com>
3963 * linux-nat.c (kill_callback): Use SIGKILL first.
3965 2011-05-18 Joel Brobecker <brobecker@adacore.com>
3967 * ada-lang.c (print_it_exception): Avoid use of sprintf.
3969 2011-05-18 Tom Tromey <tromey@redhat.com>
3971 * value.c (value_fn_field): Constify.
3972 * symtab.c (gdb_mangle_name): Constify.
3973 * stabsread.c (update_method_name_from_physname): Make 'physname'
3975 * p-typeprint.c (pascal_type_print_method_args): Make arguments
3976 const. Use explicit fputc_filtered loop.
3977 (pascal_type_print_base): Constify.
3978 * p-lang.h (pascal_type_print_method_args): Update.
3979 * linespec.c (add_matching_methods): Constify.
3980 (add_constructors): Likewise.
3981 * jv-typeprint.c (java_type_print_base): Constify.
3982 * gdbtypes.h (struct cplus_struct_type)
3983 <fn_fieldlist.fn_field.physname>: Now const.
3984 * dwarf2read.c (compute_delayed_physnames): Constify.
3985 (dwarf2_add_member_fn): Likewise.
3986 * c-typeprint.c (c_type_print_base): Constify. Use cleanups.
3988 2011-05-18 Pedro Alves <pedro@codesourcery.com>
3990 * infrun.c (resume): Mention which is the current thread, and its
3991 current PC in debug output.
3992 (prepare_to_proceed): Mention the thread switching in debug
3995 2011-05-18 Tom Tromey <tromey@redhat.com>
3997 * linux-thread-db.c (try_thread_db_load_from_pdir_1): Fix absolute
3998 path check. Use xmalloc and cleanups.
3999 (try_thread_db_load_from_dir): Use xmalloc and cleanups.
4001 2011-05-17 Tom Tromey <tromey@redhat.com>
4003 * cp-valprint.c (cp_print_value_fields): Catch errors from
4006 2011-05-17 Tom Tromey <tromey@redhat.com>
4008 * dwarf2read.c (dwarf2_get_die_type): Call
4009 get_die_type_at_offset.
4010 * dwarf2expr.c (dwarf_get_base_type): Handle NULL return from
4011 get_base_type function.
4013 2011-05-17 Tomas Martinec <fyzmat@gmail.com>
4015 * infrun.c (handle_inferior_event) <handling deferred step>: Clear
4018 2011-05-16 Doug Evans <dje@google.com>
4020 * python/py-auto-load.c (source_section_scripts): Mention objfile
4023 2011-05-15 Doug Evans <dje@google.com>
4025 * linux-thread-db.c (try_thread_db_load_from_pdir_1): New function.
4026 (try_thread_db_load_from_pdir): Call it. If unable to find
4027 libthread_db in directory of libpthread, see if we're looking at
4028 the separate-debug-info copy.
4030 * python/py-autoload.c (print_script): Print "Missing" instead of
4031 "No" for missing scripts.
4032 (info_auto_load_scripts): Tweak "Loaded" column to fit "Missing".
4034 2011-05-13 Doug Evans <dje@google.com>
4036 * ui-file.c (stdio_file_write_async_safe): Add comment.
4038 2011-05-14 Hui Zhu <teawater@gmail.com>
4040 * ui-file.c (stdio_file_write_async_safe): Add empty check for build.
4042 2011-05-13 Doug Evans <dje@google.com>
4044 Support $pdir and $sdir in libthread-db-search-path.
4045 * NEWS: Mention $sdir,$pdir.
4046 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): Add $sdir:$pdir.
4047 * linux-thread-db.c (try_thread_db_load_from_pdir): New function.
4048 (try_thread_db_load_from_sdir): New function.
4049 (try_thread_db_load_from_dir): New function.
4050 (thread_db_load_search): Handle $pdir, $sdir. Remove trying of
4051 system directories if search of libthread-db-search-path fails,
4052 that is now done via $sdir.
4053 (has_libpthread): New function.
4054 (thread_db_load): Remove search for libthread_db in directory of
4055 libpthread, that is now done via $pdir.
4057 * NEWS: Mention "info auto-load-scripts".
4058 * python/py-auto-load.c (struct auto_load_pspace_info): New member
4059 script_not_found_warning_printed.
4060 (init_loaded_scripts_info): Renamed from create_loaded_scripts_hash,
4061 all callers updated. Initialize script_not_found_warning_printed.
4062 (get_auto_load_pspace_data_for_loading): New function.
4063 (maybe_add_script): New function.
4064 (source_section_scripts): Simplify. Only print one warning regardless
4065 of the number of auto-load scripts not found.
4066 (clear_section_scripts): Clear script_not_found_warning_printed.
4067 (auto_load_objfile_script): Record script in hash table.
4068 (count_matching_scripts): New function.
4069 (maybe_print_script): Renamed from maybe_print_section_script, all
4070 callers updated. Rewrite to use ui_out_*.
4071 (info_auto_load_scripts): Renamed from
4072 maintenance_print_section_scripts, all callers updated.
4073 (gdbpy_initialize_auto_load): "maintenance print section-scripts"
4074 renamed as "info auto-load-scripts".
4076 2011-05-13 Tom Tromey <tromey@redhat.com>
4078 * dwarf2expr.c (read_uleb128): Cast intermediate result.
4079 (read_sleb128): Likewise.
4081 2011-05-13 Tom Tromey <tromey@redhat.com>
4083 * dwarf2loc.c (disassemble_dwarf_expression): Fix instruction
4086 2011-05-13 Doug Evans <dje@google.com>
4088 * linux-nat.c (debug_linux_nat_async): Delete.
4089 Replace all references to use debug_linux_nat instead.
4090 (show_debug_linux_nat_async): Delete.
4091 (sigchld_handler): Call ui_file_write_async_safe instead of
4093 (_initialize_linux_nat): Remove `set debug lin-lwp-async'.
4094 * ui-file.c (struct ui_file): New member to_write_async_safe.
4095 (null_file_write_async_safe): New function.
4096 (ui_file_write_async_safe): New function.
4097 (set_ui_file_write_async_safe): New function.
4098 (ui_file_new): Initialize to_write_async_safe.
4099 (stdio_file_write_async_safe): New function.
4100 (struct stdio_file): New member fd.
4101 (stdio_file_new): Initialize to_write_async_safe, fd.
4102 (stdio_file_read, stdio_file_isatty): New stdio->fd instead of calling
4104 * ui-file.h (ui_file_write_async_safe_ftype): New typedef.
4105 (set_ui_file_write_async_safe): Declare.
4106 (ui_file_write_async_safe): Declare.
4108 2011-05-13 Tom Tromey <tromey@redhat.com>
4110 * utils.c (do_value_free): New function.
4111 (make_cleanup_value_free): Likewise.
4112 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle value
4114 (dwarf2_loc_desc_needs_frame): Call
4115 make_cleanup_value_free_to_mark.
4116 * dwarf2expr.h (struct dwarf_expr_context) <mark>: Remove field.
4117 * dwarf2expr.c (free_dwarf_expr_context): Don't call
4119 (new_dwarf_expr_context): Don't call value_mark.
4120 * dwarf2-frame.c (execute_stack_op): Call
4121 make_cleanup_value_free_to_mark.
4122 * defs.h (make_cleanup_value_free): Declare.
4124 2011-05-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
4126 * mi/mi-main.c (mi_cmd_execute): Use cleanup from
4127 prepare_execute_command.
4128 * top.c (prepare_execute_command): Return cleanup.
4129 (execute_command): Use cleanup from prepare_execute_command.
4130 * top.h (prepare_execute_command): Change prototype to return
4132 * defs.h (struct value): Add opaque declaration.
4133 (make_cleanup_value_free_to_mark): Add prototype.
4134 * utils.c (do_value_free_to_mark): New function.
4135 (make_cleanup_value_free_to_mark): Likewise.
4137 2011-05-12 Tom Tromey <tromey@redhat.com>
4139 * dwarf2expr.c (execute_stack_op) <DW_OP_shr>: Unconditionally
4140 cast left-hand-side to unsigned.
4142 2011-05-12 Tom Tromey <tromey@redhat.com>
4145 * value.h (value_from_contents): Declare.
4146 * value.c (value_from_contents): New function.
4147 * dwarf2read.c (dwarf_stack_op_name): Add new values.
4148 (dwarf2_get_die_type): New function.
4149 * dwarf2loc.c (dwarf_expr_get_base_type): New function.
4150 (allocate_piece_closure): Acquire reference to values.
4151 (read_pieced_value): Update for value-based expressions.
4152 (write_pieced_value): Likewise.
4153 (free_pieced_value_closure): Call value_free as needed.
4154 (dwarf2_evaluate_loc_desc_full): Set get_base_type field.
4155 Update for value-based expressions.
4156 * dwarf2loc.h (dwarf2_get_die_type): Declare.
4157 * dwarf2expr.h (struct dwarf_stack_value) <value>: Change type.
4158 <get_base_type>: New field.
4159 (struct dwarf_expr_piece) <v.value>: Change type.
4160 <v.regno>: New field.
4161 (struct dwarf_expr_context) <mark>: New field.
4162 (dwarf_expr_piece, dwarf_expr_fetch): Update.
4163 (dwarf_expr_pop, dwarf_expr_push): Remove.
4164 (dwarf_expr_push_address): Declare.
4165 * dwarf2expr.c (dwarf_arch_cookie): New global.
4166 (struct dwarf_gdbarch_types): New.
4167 (dwarf_gdbarch_types_init, dwarf_expr_address_type): New
4169 (dwarf_expr_push): Change type of 'value' argument. Update. Now
4171 (dwarf_expr_push_address): New function.
4172 (dwarf_expr_pop): Now static.
4173 (dwarf_expr_fetch): Change return type.
4174 (dwarf_require_integral): New function.
4175 (dwarf_expr_fetch): Simplify.
4176 (add_piece): Update.
4177 (base_types_equal_p, dwarf_get_base_type, get_unsigned_type): New
4179 (execute_stack_op) <sign_ext>: Remove.
4180 Use values for DWARF stack.
4181 <DW_OP_GNU_const_type, DW_OP_GNU_deref_type,
4182 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
4184 (_initialize_dwarf2expr): New function.
4185 (add_piece): Update.
4186 (new_dwarf_expr_context): Set new field.
4187 (free_dwarf_expr_context): Call value_free_to_mark.
4188 * dwarf2-frame.c (no_base_type): New function.
4189 (execute_stack_op): Set get_base_type field. Update.
4191 2011-05-12 Tom Tromey <tromey@redhat.com>
4193 * dwarf2read.c (read_common_block): Fix formatting.
4195 2011-05-12 Kwok Cheung Yeung <kcy@codesourcery.com>
4197 * breakpoint.c (disable_breakpoint): Disable all locations
4198 associated with a tracepoint on target if a trace experiment is
4200 (disable_command): Disable a specific tracepoint location on target if
4201 a trace experiment is running.
4202 (do_enable_breakpoint): Enable all locations associated with a
4203 tracepoint on target if a trace experiment is running.
4204 (enable_command) Enable a specific tracepoint location on target if a
4205 trace experiment is running.
4206 * target.c (update_current_target): Add INHERIT and de_fault clauses for
4207 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
4208 to_disable_tracepoint.
4209 * target.h: Add declaration of struct bp_location.
4210 (struct target_ops): Add new functions
4211 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
4212 to_disable_tracepoint to target operations.
4213 (target_supports_enable_disable_tracepoint): New macro.
4214 (target_enable_tracepoint): New macro.
4215 (target_disable_tracepoint): New macro.
4216 * remote.c (struct remote_state): Add new field.
4217 (remote_enable_disable_tracepoint_feature): New.
4218 (remote_protocol_features): Add new entry.
4219 (remote_supports_enable_disable_tracepoint): New.
4220 (remote_enable_tracepoint): New.
4221 (remote_disable_tracepoint): New.
4222 (init_remote_ops): Add remote_enable_tracepoint,
4223 remote_disable_tracepoint and remote_supports_enable_disable_tracepoint
4224 to remote operations.
4225 * tracepoint.c (start_tracing): Allow tracing to start without any
4226 tracepoints enabled with just a warning if they can be re-enabled
4228 * NEWS: Add news item for the new behaviour of the enable and disable
4229 GDB commands when applied to tracepoints.
4230 Add news items for the new remote packets QTEnable and QTDisable.
4232 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4234 * config.in: Regenerate.
4235 * configure: Regenerate.
4236 * configure.ac <--with-system-readline> (for readline_echoing_p):
4238 * tui/tui-io.c (tui_old_readline_echoing_p): Rename to ...
4239 (tui_old_rl_echoing_p): ... here.
4240 (tui_setup_io): Rename extern declaration readline_echoing_p to
4241 _rl_echoing_p. Adjust assignments for the both renames.
4243 2011-05-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
4245 * symtab.c (lookup_symtab): Run cleanup before returning.
4247 2011-05-11 Tom Tromey <tromey@redhat.com>
4249 * dwarf2read.c (handle_data_member_location): New function.
4250 (dwarf2_add_field): Use it.
4251 (read_common_block): Likewise.
4253 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4255 Make addrs->SECTINDEX always defined.
4256 * symfile.c (relative_addr_info_to_section_offsets): Check for
4257 SECTINDEX -1, not for zero ADDR.
4258 (addrs_section_compar): Remove checking for invalid SECTINDEX.
4259 (addr_info_make_relative): Set SECTINDEX to -1 for unmatched entries.
4260 * symfile.h (struct section_addr_info) <sectindex>: Update the comment
4263 2011-05-10 Doug Evans <dje@google.com>
4265 * linux-thread-db.c: Whitespace cleanup.
4266 (try_thread_db_load_1): Fix comment.
4268 * linux-thread-db.c (set_libthread_db_search_path): New function.
4269 (_initialize_thread_db): Add setter for libthread-db-search-path.
4271 2011-05-09 Doug Evans <dje@google.com>
4273 * NEWS: Mention --with-iconv-bin.
4274 * configure.ac: New option --with-iconv-bin.
4275 * configure: Regenerate.
4276 * config.in: Regenerate.
4277 * defs.h (relocate_gdb_directory): Declare.
4278 * main.c (relocate_gdb_directory): Renamed from relocate_directory,
4279 removed progname parameter, and exported. All callers updated.
4280 * charset.c (find_charset_names): Use --with-iconv-bin if specified.
4282 * linux-nat.c (lin_lwp_attach_lwp): For !WIPSTOPPED case,
4283 adding missing call to restore_child_signals_mask.
4285 2011-05-09 Pedro Alves <pedro@codesourcery.com>
4287 * inferior.h (wait_for_inferior): Remove `thread_exec_as_sigtrap'
4289 * infrun.c (proceed, start_remote): Adjust.
4290 (wait_for_inferior): Remove `thread_exec_as_sigtrap' parameter,
4291 and adjust to not handle it.
4292 * solib-irix.c (irix_solib_create_inferior_hook): Adjust.
4293 * solib-osf.c (osf_solib_create_inferior_hook): Adjust.
4294 * solib-sunos.c (sunos_solib_create_inferior_hook): Adjust.
4295 * solib-svr4.c (svr4_solib_create_inferior_hook): Adjust.
4296 * windows-nat.c (do_initial_windows_stuff): Adjust.
4297 * infcmd.c (attach_command): Adjust.
4298 (notice_new_inferior): Adjust.
4300 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
4302 * ppc-linux-tdep.c (ppu2spu_prev_register): Handle pseudo registers.
4303 (ppu2spu_unwind_register): Mark pseudo registers unavailable.
4304 * spu-tdep.c (op_selb): Use correct value.
4306 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
4308 * spu-linux-nat.c (spu_symbol_file_add_from_memory): Add NULL
4309 "parent" parameter to symbol_file_add_from_bfd call.
4311 2011-05-06 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
4312 Thiago Jung Bauermann <bauerman@br.ibm.com>
4314 Implement support for PowerPC BookE masked watchpoints.
4315 * NEWS: Mention masked watchpoint support. Create "Changed commands"
4317 * breakpoint.h (struct breakpoint_ops) <works_in_software_mode>: New
4318 method. Initialize to NULL in all existing breakpoint_ops instances.
4319 (struct breakpoint) <hw_wp_mask>: New field.
4320 * breakpoint.c (is_masked_watchpoint): Add prototype.
4321 (update_watchpoint): Don't set b->val for masked watchpoints. Call
4322 breakpoint's breakpoint_ops.works_in_software_mode if available.
4323 (watchpoints_triggered): Handle the case of a hardware masked
4325 (watchpoint_check): Likewise.
4326 (works_in_software_mode_watchpoint): New function.
4327 (insert_masked_watchpoint, remove_masked_watchpoint)
4328 (resources_needed_masked_watchpoint)
4329 (works_in_software_mode_masked_watchpoint, print_it_masked_watchpoint)
4330 (print_one_detail_masked_watchpoint, print_mention_masked_watchpoint)
4331 (print_recreate_masked_watchpoint, is_masked_watchpoint): New
4333 (masked_watchpoint_breakpoint_ops): New structure.
4334 (watch_command_1): Check for the existence of the `mask' parameter.
4335 Set b->ops according to the type of hardware watchpoint being created.
4336 * ppc-linux-nat.c (ppc_linux_insert_mask_watchpoint)
4337 (ppc_linux_remove_mask_watchpoint)
4338 (ppc_linux_masked_watch_num_registers): New functions.
4339 (_initialize_ppc_linux_nat): Initialize to_insert_mask_watchpoint,
4340 to_remove_mask_watchpoint and to_masked_watch_num_registers.
4341 * target.c (update_current_target): Mention to_insert_mask_watchpoint,
4342 to_remove_mask_watchpoint, and to_masked_watch_num_registers.
4343 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
4344 (target_masked_watch_num_registers): New functions.
4345 * target.h (struct target_ops) <to_insert_mask_watchpoint>,
4346 <to_remove_mask_watchpoint>, <to_masked_watch_num_registers>: New
4348 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
4349 (target_masked_watch_num_registers): Add prototypes.
4351 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4354 * dwarf2read.c (struct dwarf2_cu): New field has_loclist.
4355 (producer_is_gcc_ge_4_0): New function.
4356 (process_full_comp_unit): Set also symtab->locations_valid. Move the
4357 symtab->language code.
4358 (var_decode_location): Set cu->has_loclist.
4359 * symtab.c (skip_prologue_sal): New variables saved_pc, force_skip and
4360 skip. Intialize force_skip from locations_valid. Move the prologue
4361 skipping code into two passes.
4362 * symtab.h (struct symtab): Make the primary field a bitfield. New
4363 field locations_valid.
4365 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4367 * c-exp.y (qualified_name): Call destructor_name_p with $1.type.
4368 (classify_inner_name): Call cp_lookup_nested_type with
4370 * cp-namespace.c (cp_lookup_nested_type): New variable
4371 saved_parent_type. Call CHECK_TYPEDEF for parent_type. Call
4372 type_name_no_tag_or_error with saved_parent_type.
4373 * dwarf2read.c (load_partial_dies): Read in any children of
4374 DW_TAG_typedef with complaint in such case.
4375 * gdbtypes.c (type_name_no_tag_or_error): New function.
4376 * gdbtypes.h (type_name_no_tag_or_error): New prototype.
4377 * valops.c (destructor_name_p): New comment for parameter type. Remove
4378 type const. Make dname and cp const. Call type_name_no_tag_or_error.
4379 * value.h (destructor_name_p): Remove type const.
4381 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4383 * symtab.c (compare_symbol_name): New function.
4384 (completion_list_add_name, expand_partial_symbol_name): Call it,
4385 remove the variable ncmp.
4386 (default_make_symbol_completion_list_break_on): Reduce SYM_TEXT_LEN,
4389 2011-05-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
4391 Demote to sw watchpoint only in update_watchpoint.
4392 * breakpoint.c (update_watchpoint): Change between software and
4393 hardware watchpoint for all kinds of watchpoints, not just
4394 read/write ones. Determine b->exact value here instead of
4395 in watch_command_1. Error out if there are not enough resources
4396 for a read or access hardware watchpoint.
4397 (watch_command_1): Remove logic of checking whether there are
4398 enough resources available, since update_watchpoint will do that
4399 work now. Don't set b->exact here. Catch exceptions thrown by
4400 update_watchpoint and delete the watchpoint.
4401 (can_use_hardware_watchpoint): Remove exact_watchpoints argument.
4402 Use target_exact_watchpoints instead.
4403 (delete_breakpoint): Notify observers only if deleted watchpoint
4404 has a breakpoint number assigned to it.
4406 2011-05-05 Janis Johnson <janisjo@codesourcery.com>
4408 * MAINTAINERS: Add myself as a write-after-approval maintainer.
4410 2011-05-05 Jerome Guitton <guitton@adacore.com>
4412 * i386-tdep.c (i386_in_stack_tramp_p, i386_stack_tramp_frame_sniffer):
4414 (i386_stack_tramp_frame_unwind): New static global.
4415 (i386_match_pattern): New function, extracted from i386_match_insn.
4416 (i386_match_insn): Use i386_match_pattern.
4417 (i386_match_insn_block): New function.
4418 (i386_tramp_chain_in_reg_insns)
4419 (i386_tramp_chain_on_stack_insns): New static variables.
4420 (i386_gdbarch_init): Add i386_stack_tramp_frame_unwind to list
4423 2011-05-04 Joseph Myers <joseph@codesourcery.com>
4425 * configure.host (xscale*): Don't handle target.
4426 * configure.tgt (thumb*-*-* | strongarm*-*-* | xscale-*-*): Don't
4429 2011-05-04 Yao Qi <yao@codesourcery.com>
4431 * gdb_wait.h: remove WAITTYPE and WCOREDUMP.
4433 2011-05-03 Joel Brobecker <brobecker@adacore.com>
4436 | 2011-03-07 Michael Snyder <msnyder@vmware.com>
4437 | * elfread.c (elf_symtab_read): Stop memory leak.
4439 2011-05-03 Pierre Muller <muller@ics.u-strasbg.fr>
4441 * nto-tdep.c (nto_target): Replace deprecated call to
4442 cygwin_conv_to_posix_path functions by cygwin_conv_path calls.
4444 2011-05-03 Jan Kratochvil <jan.kratochvil@redhat.com>
4446 Fix false GCC warning.
4447 * breakpoint.c (do_enable_breakpoint): Initialize orig_enable_state.
4449 2011-05-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
4451 * breakpoint.c (update_watchpoint): Move code to change
4452 the enable state of breakpoint from here ...
4453 (do_enable_breakpoint): ... to here.
4455 2011-04-26 Andrew Gontarek <andrewg@cray.com>
4457 * valprint.c (val_print_array_elements): Fixed poor performance
4458 of printing very large arrays with repeat_count_threshold set
4459 to unlimited. New comment.
4461 2011-04-29 Tom Tromey <tromey@redhat.com>
4463 * mi/mi-parse.c (mi_parse): Remove incorrect sizeof.
4464 (mi_parse): Likewise.
4465 * breakpoint.c (break_range_command): Use sizeof char*, not
4467 (create_breakpoint): Likewise.
4468 (parse_breakpoint_sals): Likewise.
4470 2011-04-29 Pedro Alves <pedro@codesourcery.com>
4472 * linux-nat.c (linux_child_remove_fork_catchpoint)
4473 (linux_child_remove_vfork_catchpoint)
4474 (linux_child_remove_exec_catchpoint): New functions.
4475 (linux_target_install_ops): Install them.
4477 2011-04-29 Phil Muldoon <pmuldoon@redhat.com>
4481 * varobj.c (install_default_visualizer): Do not install a
4482 visualizer if the varobj is CPLUS_FAKE_CHILD.
4483 (construct_visualizer): Likewise.
4485 2011-04-28 Jan Kratochvil <jan.kratochvil@redhat.com>
4487 * symtab.c (expand_partial_symbol_name): New variable NCMP. Support
4488 case insensitive comparison.
4490 2011-04-28 Ulrich Weigand <ulrich.weigand@linaro.org>
4492 * infrun.c (proceed): Revert previous change.
4493 (resume): Instead, handle the case of signal delivery while stepping
4494 off a breakpoint location here, and only if software single-stepping
4495 is used. Handle nested signals.
4497 2011-04-28 Yao Qi <yao@codesourcery.com>
4499 * arm-tdep.c (copy_unmodified): Rename to ...
4500 (arm_copy_unmodified): .. this. New.
4501 (copy_preload): Move common part to ...
4502 (install_preload): .. this. New.
4503 (arm_copy_preload): New.
4504 (copy_preload_reg): Move common part to ...
4505 (install_preload_reg): ... this. New.
4506 (arm_copy_preload_reg): New.
4507 (copy_b_bl_blx): Move common part to ...
4508 (install_b_bl_blx): .. this. New.
4509 (arm_copy_b_bl_blx): New.
4510 (copy_bx_blx_reg): Move common part to ...
4511 (install_bx_blx_reg): ... this. New.
4512 (arm_copy_bx_blx_reg): New.
4513 (copy_alu_reg): Move common part to ...
4514 (install_alu_reg): ... this. New.
4515 (arm_copy_alu_reg): New.
4516 (copy_alu_shifted_reg): Move common part to ...
4517 (install_alu_shifted_reg): ... this. New.
4518 (copy_ldr_str_ldrb_strb): Move common part to ...
4519 (install_ldr_str_ldrb_strb): ... this. New.
4520 (arm_copy_ldr_str_ldrb_strb): New.
4521 (copy_copro_load_store): Move some common part to ...
4522 (install_copy_copro_load_store): ... this. New.
4523 (arm_copy_copro_load_store): New.
4525 (arm_copy_svc): Renamed from copy_svc.
4526 (copy_undef): Delete.
4527 (arm_copy_undef): Renamed from copy_undef.
4528 (decode_ext_reg_ld_st): Delete.
4529 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
4530 (decode_svc_copro): Delete.
4531 (arm_decode_svc_copro): Renamed from decode_svc_copro.
4532 (copy_copro_load_store, copy_alu_imm): update callers.
4533 (copy_extra_ld_st, copy_block_xfer): Likewise.
4534 (decode_misc_memhint_neon, decode_unconditional): Likewise.
4535 (decode_miscellaneous, decode_dp_misc): Likewise.
4536 (decode_ld_st_word_ubyte, decode_media): Likewise.
4537 (decode_b_bl_ldmstm, decode_ext_reg_ld_st): Likewise.
4538 (decode_svc_copro, decode_misc_memhint_neon): Likewise.
4539 (decode_unconditional, decode_miscellaneous): Likewise.
4540 (decode_media, decode_b_bl_ldmstm): Likewise.
4541 (arm_process_displaced_insn): Likewise..
4542 (decode_misc_memhint_neon): Delete.
4543 (arm_decode_misc_memhint_neon): Renamed from decode_misc_memhint_neon.
4544 (decode_miscellaneous): Delete.
4545 (arm_decode_miscellaneous): Renamed from decode_miscellaneous.
4546 (decode_dp_misc): Delete.
4547 (arm_decode_dp_misc): Renamed from decode_dp_misc.
4548 (decode_ld_st_word_ubyte): Delete.
4549 (arm_decode_ld_st_word_ubyte): Renamed from decode_ld_st_word_ubyte.
4550 (decode_media): Delete.
4551 (arm_decode_media): Renamed from decode_media.
4552 (decode_b_bl_ldmstm): Delete.
4553 (arm_decode_b_bl_ldmstm): Renamed from decode_b_bl_ldmstm.
4554 (decode_ext_reg_ld_st): Delete.
4555 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
4556 (decode_unconditional): Delete.
4557 (arm_decode_unconditional): Renamed from decode_unconditional.
4559 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
4561 Case insensitive lookups implementation.
4562 * dwarf2read.c: Include ctype.h.
4563 (struct mapped_index): New field version.
4564 (mapped_index_string_hash): New parameter index_version. New comment
4565 for it. Call tolower appropriately.
4566 (find_slot_in_mapped_hash): New variable cmp, initialize it, use it.
4567 Choose the right index version for mapped_index_string_hash.
4568 (dwarf2_read_index): Support also the index version 5. Initialize the
4569 new struct mapped_index field version.
4570 (hash_strtab_entry): Pass INT_MAX for the new parameter, explain why.
4571 (find_slot): Explain the version needs. Pass INT_MAX for the new
4573 (write_psymtabs_to_index): Produce version 5.
4574 * minsyms.c (lookup_minimal_symbol): New variable cmp, initialize it,
4575 use it. New comment for SYMBOL_MATCHES_SEARCH_NAME.
4576 * psymtab.c (lookup_partial_symbol): Find the
4577 SYMBOL_MATCHES_SEARCH_NAME start of the found block of matching
4579 * symtab.c (lookup_symbol_in_language): Remove the case_sensitive_off
4581 (search_symbols): Pass REG_ICASE to regcomp for case_sensitive_off.
4582 (completion_list_add_name): New variable ncmp, initialize it, use it.
4583 * symtab.h (SYMBOL_HASH_NEXT): Always call tolower.
4584 * utils.c (strcmp_iw): Support case_sensitive_off.
4585 (strcmp_iw_ordered): Sort in a way compatible with case_sensitive_off.
4586 New function comment part. New variables saved_string1,
4587 saved_string2 and case_pass. Add a proper second pass.
4589 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
4591 Replace re_comp/re_exec by regcomp/regexec.
4592 * symtab.c (struct search_symbols_data): New fields preg, preg_p.
4593 (search_symbols_name_matches): Use them, use regexec.
4594 (search_symbols): New variable retval_chain, adjust the use of
4595 old_chain against it. Replace re_comp by regcomp. Use the new struct
4596 search_symbols_data fields, use regexec instead of re_exec.
4598 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
4600 Format the code for the next patch.
4601 * dwarf2read.c (struct mapped_index): Include delimiting newlines.
4602 * utils.c (strcmp_iw_ordered): Reformat the code for the next patch.
4603 New variables c1 and c2.
4605 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
4607 * infrun.c (proceed): Do not single-step into signal delivery
4608 when stepping off a breakpoint location.
4609 (insert_step_resume_breakpoint_at_frame): Move prototype earlier.
4610 (insert_step_resume_breakpoint_at_caller): Likewise.
4611 (insert_step_resume_breakpoint_at_sal): Likewise.
4612 (insert_longjmp_resume_breakpoint): Likewise.
4614 2011-04-27 Yao Qi <yao@codesourcery.com>
4616 * common/linux-ptrace.h: Remove include <sys/wait.h>.
4618 2011-04-27 Joel Brobecker <brobecker@adacore.com>
4620 * procfs.c (procfs_pass_signals): Fix advance declaration.
4622 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
4624 * target.h (struct target_ops): Remove to_notice_signals;
4625 add to_pass_signals.
4626 (target_notice_signals): Remove.
4627 (target_pass_signals): Add prototype.
4628 * target.c (update_current_target): Remove to_notice_signals;
4629 mention to_pass_signals.
4630 (target_pass_signals): New function.
4631 (debug_to_notice_signals): Remove.
4632 (setup_target_debug): Do not install debug_to_notice_signals.
4634 * infrun.c (signal_pass): New global.
4635 (resume): Call target_pass_signals.
4636 (handle_inferior_event): Report all signals while stepping over
4637 non-steppable watchpoint. Reset trap_expected to ensure breakpoints
4638 are re-inserted when stepping over a signal handler.
4639 (signal_cache_update): New function.
4640 (signal_stop_update): Call it.
4641 (signal_print_update): Likewise.
4642 (signal_pass_update): Likewise.
4643 (handle_command): Call signal_cache_update and target_pass_signals
4644 instead of target_notice_signals.
4645 (_initialize_infrun): Initialize signal_pass.
4647 * linux-nat.c (pass_mask): New global.
4648 (linux_nat_pass_signals): New function.
4649 (linux_nat_create_inferior): Report all signals initially.
4650 (linux_nat_attach): Likewise.
4651 (linux_nat_resume): Use pass_mask to decide whether to directly
4652 handle an inferior signal.
4653 (linux_nat_wait_1): Likewise.
4654 (linux_nat_add_target): Install to_pass_signals callback.
4656 * nto-procfs.c (notice_signals): Remove.
4657 (procfs_resume): Do not call notice_signals.
4658 (procfs_notice_signals): Remove.
4659 (procfs_pass_signals): New function.
4660 (init_procfs_ops): Install to_pass_signals callback instead of
4661 to_notice_signals callback.
4662 (_initialize_procfs): Report all signals initially.
4664 * procfs.c (procfs_notice_signals): Remove.
4665 (procfs_pass_signals): New function.
4666 (procfs_target): Install to_pass_signals callback instead of
4667 to_notice_signals callback.
4668 (register_gdb_signals): Remove.
4669 (procfs_debug_inferior): Report all signals initially.
4670 (procfs_init_inferior): Remove redundant register_gdb_signals call.
4672 * remote.c (remote_pass_signals): Add numsigs and pass_signals
4673 parameters; use them instead of calling signal_..._state routines.
4674 (remote_notice_signals): Remove.
4675 (remote_start_remote): Report all signals initially.
4676 (remote_resume): Do not call remote_pass_signals.
4677 (_initialize_remote): Install to_pass_signals callback instead of
4678 to_notice_signals callback.
4680 2011-04-27 Pedro Alves <pedro@codesourcery.com>
4682 * breakpoint.c (user_settable_breakpoint): Delete.
4683 (user_breakpoint_p): Remove check on user_settable_breakpoint.
4684 (delete_command): Check user_breakpoint_p instead of looking at
4685 the breakpoint's type.
4686 (disable_command): Ditto.
4687 (enable_command): Ditto.
4688 (delete_trace_command): Use user_breakpoint_p instead of looking
4689 at the breakpoint number directly. When checking if there are
4690 user visible tracepoints, in order to know whether to ask the user
4691 for confirmation, check whether the breakpoint is actually a
4694 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
4696 * python/py-breakpoint.c (gdbpy_breakpoint_created): Fix
4699 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
4701 MI breakpoint notifications.
4703 * annotate.c (breakpoint_changed): Adjust parameter type.
4704 * breakpoint.c (set_breakpoint_condition): Adjust to change
4705 in breakpoint_modified type.
4706 (breakpoint_set_commands): Likewise.
4707 (do_map_commands_command): Likewise.
4708 (bpstat_check_breakpoint_conditions): Notify that breakpoint has
4709 changed after bumping hit count.
4710 (bpstat_stop_status): Likewise.
4711 (print_one_breakpoint_location): Don't wrap in tuple here.
4712 (print_one_breakpoint): Always print individual locations.
4713 For locations, use unnamed tuple.
4714 (disable_breakpoints_in_unloaded_shlib): Notify that breakpoint
4716 (create_catchpoint, create_syscall_event_catchpoint): Call
4717 breakpoint_created obsever.
4718 (mention): Don't call breakpoint_created observer.
4719 (create_breakpoint_sal): Call breakpoint_created observer.
4720 (create_breakpoint, watch_command_1): Likewise.
4721 (create_ada_exception_breakpoint): Likewise.
4722 (delete_breakpoint): Call breakpoint_deleted breakpoint.
4723 (locations_are_equal): New.
4724 (update_breakpoint_locations): If locations were changed, notify.
4725 (set_ignore_count, disable_breakpoint, do_enable_breakpoint):
4726 Call breakpoint_modified observer.
4728 * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
4729 (mi_cmd_break_insert): Don't set observers for modify and delete.
4730 * mi/mi-interp.c (mi_suppress_breakpoint_notifications): New.
4731 (mi_breakpoint_created, mi_breakpoint_deleted)
4732 (mi_breakpoint_modified): New.
4733 (mi_interpreter_init): Hook the above.
4734 * mi/mi-main.c (mi_cmd_execute): Disable breakpoint notifications
4735 while -break-* commands are executing.
4736 * mi/mi-main.h (mi_suppress_breakpoint_notifications): New.
4737 * mi/mi-out.c (struct ui_out_data): New field original_buffer.
4739 (mi_ui_out_impl): Hook in mi_redirect.
4740 (mi_field_skip): True to the name, skip the field, don't output
4741 a field with an empty value.
4743 * python/py-breakpoint.c (gdbpy_breakpoint_created)
4744 (gdbpy_breakpoint_deleted): Adjust.
4745 * tui/tui-hooks.c (tui_event_create_breakpoint)
4746 (tui_event_delete_breakpoint, tui_event_modify_breakpoint): Adjust.
4748 2011-04-26 Aleksandar Ristovski <aristovski@qnx.com>
4750 * nto-procfs.c (procfs_insert_hw_watchpoint): Fix prototype.
4751 (procfs_remove_hw_watchpoint): Likewise.
4753 2011-04-26 Michael Walle <michael@walle.cc>
4755 * remote.c (remote_start_remote): Ack packet after sending the
4758 2011-04-26 Yao Qi <yao@codesourcery.com>
4760 * linux-nat.c: Move common macros to ...
4761 Include linux-ptrace.h.
4762 * common/linux-ptrace.h: ... here. New.
4764 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
4766 * elfread.c (elf_symfile_read): Protect dwarf2_initialize_objfile by
4767 !objfile_has_partial_symbols. New comment.
4768 * objfiles.c (objfile_has_partial_symbols): Call HAS_SYMBOLS if
4769 SYM_READ_PSYMBOLS is not present. Extend the comment.
4770 * symfile.h (struct sym_fns): Extend the sym_read_psymbols comment.
4772 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
4774 * defs.h (ENUM_BITFIELD): Remove.
4776 2011-04-24 Jan Kratochvil <jan.kratochvil@redhat.com>
4777 Eli Zaretskii <eliz@gnu.org>
4779 * NEWS: Document the new gdbserver --once option.
4781 2011-04-21 Jie Zhang <jzhang918@gmail.com>
4783 * MAINTAINERS: Update my email address.
4785 2011-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
4787 * gdb_wchar.h (USE_INTERMEDIATE_ENCODING_FUNCTION): New macro.
4788 (INTERMEDIATE_ENCODING): Change value to intermediate_encoding
4789 function call if __STDC_ISO_10646__ macro is defined.
4790 (intermediate_encoding): New prototype.
4791 * charset.c (your_gdb_wchar_t_is_bogus): New extern test variable
4792 to generate compile time error for unsupported gdb_wchar_t size.
4793 (ENDIAN_SUFFIX): New macro.
4794 (intermediate_encoding): New function.
4796 2011-04-20 Jan Kratochvil <jan.kratochvil@redhat.com>
4798 * ada-lang.c (struct add_partial_datum): Update the comment for
4799 expand_partial_symbol_name.
4800 (ada_add_partial_symbol_completions): Rename to ...
4801 (ada_expand_partial_symbol_name): ... here, change return type, update
4802 function comment, call symbol_completion_match instead of
4803 symbol_completion_add.
4804 (ada_make_symbol_completion_list): Use now expand_partial_symbol_names
4805 and ada_expand_partial_symbol_name.
4806 * dwarf2read.c (dw2_expand_symtabs_matching): Support NULL
4808 (dw2_map_symbol_names): Remove.
4809 (dwarf2_gdb_index_functions): Unlist dw2_map_symbol_names.
4810 * psymtab.c (map_symbol_names_psymtab): Remove.
4811 (expand_symtabs_matching_via_partial): Support NULL FILE_MATCHER.
4812 Support KIND == ALL_DOMAIN. Exchange the NAME_MATCHER and KIND check
4814 (psym_functions): Unlist map_symbol_names_psymtab.
4815 (map_partial_symbol_names): Rename to ...
4816 (expand_partial_symbol_names): ... here, change the FUN type, call
4817 expand_symtabs_matching with ALL_DOMAIN and NULL FILE_MATCHER now.
4818 * psymtab.h (map_partial_symbol_names): Rename to ...
4819 (expand_partial_symbol_names): ... here, change the FUN type.
4820 * symfile.h (struct quick_symbol_functions): Update the description of
4821 expand_symtabs_matching. Remove map_symbol_names.
4822 * symtab.c (search_symbols): Add ALL_DOMAIN to the function comment.
4823 (struct add_name_data): Update the comment for
4824 expand_partial_symbol_name.
4825 (add_partial_symbol_name): Rename to ...
4826 (expand_partial_symbol_name): ... here. Replace
4827 completion_list_add_name call by strncmp.
4828 (default_make_symbol_completion_list_break_on): Use now
4829 expand_partial_symbol_names and expand_partial_symbol_name.
4830 * symtab.h (enum search_domain): New element ALL_DOMAIN.
4832 2011-04-20 Tom Tromey <tromey@redhat.com>
4834 * dwarf2read.c (save_gdb_index_command): Replace format
4835 documentation with a pointer to the manual.
4837 2011-04-20 Pedro Alves <pedro@codesourcery.com>
4839 * regcache.c: Include remote.h.
4840 (enum regcache_dump_what) <regcache_dump_remote>: New enum value.
4841 (regcache_dump): Handle regcache_dump_remote.
4842 (maintenance_print_remote_registers): New function.
4843 (_initialize_regcache): Install "maint print remote-registers"
4845 * remote.c (map_regcache_remote_table): New function, factored out
4847 (init_remote_state): ... here.
4848 (remote_register_number_and_offset): New.
4849 * remote.h (remote_register_number_and_offset): Declare.
4851 2011-04-20 Pedro Alves <pedro@codesourcery.com>
4853 * regcache.c (get_thread_arch_regcache): If creating a regcache for
4854 null_ptid, assume and allow a NULL address space, instead of
4855 asking the target for the ptid's address space.
4856 * infrun.c (ptid_is_pid): Remove assertion.
4858 2011-04-19 Tom Tromey <tromey@redhat.com>
4860 * windows-tdep.c (windows_xfer_shared_library):
4861 * windows-nat.c (get_module_name, windows_make_so):
4862 * v850-tdep.c (v850_handle_pushm):
4863 * utils.c (null_cleanup, gdb_realpath):
4864 * ui-out.c (get_next_header):
4865 * tracepoint.c (clear_traceframe_info):
4866 * symtab.c (lookup_symtab):
4867 * serial.h (struct serial_ops):
4868 * mipsread.c (read_alphacoff_dynamic_symtab):
4869 * infcmd.c (print_return_value):
4870 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address):
4871 * f-exp.y (parse_number):
4872 * exceptions.c (catch_exceptions):
4873 * dummy-frame.c (dummy_frame_this_id):
4874 * defs.h (struct cleanup):
4875 * breakpoint.c (disable_breakpoints_in_unloaded_shlib):
4876 * arm-tdep.c (arm_push_dummy_call):
4877 * amd64-tdep.h (amd64_collect_xsave):
4878 * amd64-tdep.c (amd64_collect_xsave):
4879 * alpha-tdep.c (alpha_heuristic_frame_unwind_cache):
4880 * README (typing): Remove duplicate words.
4881 * cli/cli-decode.c (lookup_cmd_composition): Add comma.
4882 * infrun.c (siginfo_value_read): Fix typo.
4883 * solib-frv.c (frv_fdpic_find_global_pointer): Likewise.
4884 * top.c (source_line_number): Add comma.
4886 2011-04-19 Marc Khouzam <marc.khouzam@ericsson.com>
4888 * thread.c (any_live_thread_of_process): Prioritize threads
4889 that are not executing.
4890 * gdbthread.h (any_live_thread_of_process): Update comment
4891 as per above change.
4893 2011-04-19 Andreas Schwab <schwab@linux-m68k.org>
4895 * xcoffread.c (process_xcoff_symbol): Remove useless cast.
4896 (scan_xcoff_symtab): Likewise.
4898 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
4900 * xcoffread.c (process_xcoff_symbol): ARI fix: Avoid assignment
4903 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
4904 Pedro Alves <pedro@codesourcery.com>
4906 * xstormy16-tdep.c (xstormy16_push_dummy_call): Add local
4907 variables to simplify code and avoid == operator at end of
4908 line as this is against GNU coding standards.
4910 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
4912 * solib-svr4.c (svr4_keep_data_in_core): Rename local variable
4913 lm_name to name_lm to avoid conflict with lm_name function.
4915 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
4917 ARI fixes: Use only lowercase function name for static functions.
4918 * nto-tdep.c (LM_ADDR): Rename to...
4919 (lm_addr): New function name.
4920 (nto_relocate_section_addresses): Adapt to change above.
4921 * solib-sunos.c (LM_ADDR): Rename to...
4922 (lm_addr): New function name.
4923 (LM_NEXT): Rename to...
4924 (lm_next): New function name.
4925 (sunos_current_sos, sunos_relocate_section_addresses): Adapt to
4926 function name changes above.
4927 * solib-svr4.c (LM_ADDR_FROM_LINK_MAP): Rename to...
4928 (lm_addr_from_link_map): New function name.
4929 (HAS_LM_DYNAMIC_FROM_LINK_MAP): Rename to...
4930 (has_lm_dynamic_from_link_map): New function name.
4931 (LM_DYNAMIC_FROM_LINK_MAP): Rename to...
4932 (lm_dynamic_from_link_map): New function name.
4933 (LM_ADDR_CHECK): Rename to...
4934 (lm_addr_check): New function name.
4935 (LM_NEXT): Rename to...
4936 (lm_next): New function name.
4937 (LM_PREV): Rename to...
4938 (lm_prev): New function name.
4939 (LM_NAME): Rename to...
4940 (lm_name): New function name.
4941 (IGNORE_FIRST_LINK_MAP_ENTRY): Rename to...
4942 (ignore_first_link_map_entry): New function name.
4943 (svr4_keep_data_in_core): Adapt to function name changes above.
4944 (svr4_current_sos): Likewise.
4945 (enable_break): Likewise.
4946 (svr4_relocate_section_addresses): Likewise.
4948 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
4951 * xtensa-tdep.c (xtensa_register_type): Use xstrprintf instead of
4952 sprintf. Simplify code and avoid loosing memory.
4953 (xtensa_register_reggroup_p): Extract assignment out of IF clause.
4954 (call0_frame_cache): Remove && operator from end of line.
4956 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
4958 Fix libraries displacement if they change whether they were prelinked.
4959 * solib-svr4.c (LM_ADDR_CHECK): Set L_ADDR even if the DYNAMIC pointer
4960 does not match. Comment why.
4962 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
4964 * corelow.c: Include wrapper.h.
4965 (core_open): Call now gdb_target_find_new_threads.
4966 * wrapper.c: Include target.h.
4967 (gdb_target_find_new_threads): New.
4968 * wrapper.h (gdb_target_find_new_threads): New declaration.
4970 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
4972 * linux-thread-db.c (find_new_threads_callback): Exit on zero TI_TID
4973 even if !TARGET_HAS_EXECUTION.
4975 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
4977 Fix convert_code_addr_to_desc_addr for ppc64 files after eu-strip.
4978 * elfread.c (elf_symfile_read): New variable synth_abfd, pass it to
4979 bfd_get_synthetic_symtab.
4980 * jit.c (jit_register_code): Pass NULL to the new parameter parent.
4981 * machoread.c (macho_add_oso_symfile): Pass main_objfile to the new
4982 parameter parent, remove the call to add_separate_debug_objfile.
4983 * solib.c (solib_read_symbols): Pass NULL to the new parameter parent.
4984 * symfile-mem.c (symbol_file_add_from_memory): Likewise.
4985 * symfile.c (symbol_file_add_with_addrs_or_offsets): New parameter
4986 parent, new comment for it, call add_separate_debug_objfile for it.
4987 (symbol_file_add_separate): Pass objfile as the parameter parent,
4988 remove the call to add_separate_debug_objfile.
4989 (symbol_file_add_from_bfd): New parameter parent, pass it.
4990 (symbol_file_add): Pass NULL to the new parameter parent.
4991 * symfile.h (symbol_file_add_from_bfd): New parameter parent.
4993 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
4995 * elfread.c (elf_symtab_read): Do not ignore .L symbols if they are
4998 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5000 Fix Python access to inlined frames.
5001 * python/py-frame.c (frapy_read_var): Find BLOCK using get_frame_block.
5002 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
5004 2011-04-15 Tom Tromey <tromey@redhat.com>
5006 * dwarf2read.c (add_index_entry): Use VEC_last, not VEC_length.
5008 2011-04-15 Gary Benson <gbenson@redhat.com>
5010 * MAINTAINERS: Add myself to write-after-approval section.
5012 2011-04-14 Mike Frysinger <vapier@gentoo.org>
5014 * remote-sim.c (sim_command_completer): New function.
5015 (_initialize_remote_sim): Set completer to sim_command_completer.
5017 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
5019 * breakpoint.c (print_exception_catchpoint): Rename to ...
5020 (print_it_exception_catchpoint): ... this.
5021 (gnu_v3_exception_catchpoint_ops): Update with new name
5022 for print_it_exception_catchpoint.
5024 2011-04-13 Edjunior Machado <emachado@linux.vnet.ibm.com>
5026 * MAINTAINERS: Add myself for write after approval privileges.
5028 2011-04-13 Marek Polacek <mpolacek@redhat.com>
5030 * MAINTAINERS: Add myself as a write-after-approval maintainer.
5032 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
5034 * breakpoint.c (watch_command_1): Remove colon from exp_string.
5036 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
5038 * breakpoint.c (save_breakpoints): Verify whether
5039 breakpoint_ops.print_recreate is defined before calling it.
5041 2011-04-11 Gary Benson <gbenson@redhat.com>
5043 Fix failure with --enable-maintainer-mode.
5044 * Makefile.in (aclocal_m4_deps): Updated gnulib dependencies.
5046 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
5049 * symtab.c (search_symbols): Reorder the KIND description in the
5050 function comment. Remove the unused 4th element of types, types2,
5051 types3 and types4. New gdb_assert on KIND.
5052 (symtab_symbol_info): Remove the unused 4th element of classnames.
5053 New gdb_assert on KIND.
5054 * symtab.h (enum search_domain): New warning in the enum comment.
5055 Assign numbers to the elements VARIABLES_DOMAIN, FUNCTIONS_DOMAIN and
5058 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
5060 Fix crash of gdb save-index on a STABS file.
5061 * dwarf2read.c (write_psymtabs_to_index): Return also on no
5064 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
5066 Fix DW_AT_accessibility compatibility with gcc-4.6+.
5067 * dwarf2read.c: Include ctype.h.
5068 (producer_is_gxx_lt_4_6, dwarf2_default_access_attribute): New
5070 (dwarf2_add_field): Fix new_field->accessibility by calling
5071 dwarf2_default_access_attribute. Restructure setting accessibility
5073 (dwarf2_add_member_fn): New variable accessibility. Fix fnp
5074 is_private and is_protected by calling
5075 dwarf2_default_access_attribute.
5077 2011-04-08 Kevin Buettner <kevinb@redhat.com>
5079 * rx-tdep.c (rx_frame_unwind): Add default_frame_unwind_stop_reason
5080 to the initialization.
5082 2011-04-08 Steve Ellcey <sje@cup.hp.com>
5084 * Add default_frame_unwind_stop_reason value to libunwind_frame_unwind
5087 2011-04-07 Pierre Muller <muller@ics.u-strasbg.fr>
5089 Remove support for old Cygwin 1.5 versions.
5090 * remote-fileio.c: Remove macros used to emulate new cygwin_conv_path
5091 function on old Cygwin version.
5092 * windows-nat.c: Remove cygwin version check and always define
5093 __USEWIDE for Cygwin compilation.
5095 2011-04-07 Yao Qi <yao@codesourcery.com>
5097 * arm-linux-tdep.c (arm_linux_copy_svc): Remove parameters INSN
5099 * arm-tdep.c (cleanup_svc): Handle variable instruction size.
5100 (arm_copy_svc): Remove parameters INSN and TO.
5101 (decode_svc_copro): Update caller.
5102 * arm-tdep.h (struct displaced_step_closure): Remove parameters
5103 from function pointer `copy_svc_os'.
5105 2011-04-07 Yao Qi <yao@codesourcery.com>
5107 * arm-tdep.c (cleanup_branch): Set a correct return address in
5108 LR for ARM and Thumb.
5110 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5113 * dictionary.c (dict_hash): Use SYMBOL_HASH_NEXT.
5114 * dwarf2read.c (mapped_index_string_hash): Refer to SYMBOL_HASH_NEXT
5115 in the function comment, a new note on values compatibility.
5116 * minsyms.c (msymbol_hash_iw, msymbol_hash): Use SYMBOL_HASH_NEXT.
5117 * symtab.h (SYMBOL_HASH_NEXT): New.
5119 2011-04-06 Thiago Jung Bauermann <bauerman@br.ibm.com>
5121 * ppc-linux-nat.c (check_condition): Add len output parameter.
5122 Set it based on the memory region referenced in the condition
5123 expression. Update all callers.
5125 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5127 Fix crash regression on systems featuring .gdb_index.
5128 * objfiles.c (free_objfile): Move the
5129 forget_cached_source_info_for_objfile call earlier. Comment it.
5130 Extend the comment for objfile_free_data.
5132 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5134 Fix regression of displaying the debug format.
5135 * buildsym.c (end_symtab): Set symtab's debugformat and producer from
5138 2011-04-04 Tom Tromey <tromey@redhat.com>
5140 * cli/cli-interp.c (struct captured_execute_command_args):
5142 (do_captured_execute_command): Remove.
5143 (safe_execute_command): Use TRY_CATCH.
5144 * cli/cli-script.c (struct wrapped_read_command_file_args):
5146 (wrapped_read_command_file): Remove.
5147 (script_from_file): Use TRY_CATCH.
5148 * exceptions.c (catch_exception): Remove.
5149 * exceptions.h (catch_exception): Remove.
5150 (deprecated_throw_reason): Update comment.
5151 * mi/mi-main.c (captured_mi_execute_command): Change 'data'
5152 argument to 'context'.
5153 (mi_execute_command): Use TRY_CATCH.
5154 * remote.c (struct start_remote_args): Remove.
5155 (remote_start_remote): Update; change arguments.
5156 (remote_open_1): Use TRY_CATCH.
5158 2011-04-04 Tom Tromey <tromey@redhat.com>
5160 * tracepoint.c (scope_info): Update.
5161 * symtab.c (decode_line_spec): Update.
5162 * python/python.c (gdbpy_decode_line): Update.
5163 * linespec.h (decode_line_1): Update.
5164 * linespec.c (decode_line_1): Remove 'not_found_ptr' argument.
5165 (decode_compound, find_method, symtab_from_filename)
5166 (decode_variable): Likewise.
5167 * cli/cli-cmds.c (edit_command): Update.
5168 (list_command): Update.
5169 * breakpoint.c (parse_breakpoint_sals): Remove 'not_found_ptr'
5171 (create_breakpoint): Update.
5172 (until_break_command): Update.
5173 (addr_string_to_sals): Update.
5174 (decode_line_spec_1): Update.
5176 2011-04-04 Tom Tromey <tromey@redhat.com>
5178 * breakpoint.c (struct captured_parse_breakpoint_args): Remove.
5179 (do_captured_parse_breakpoint): Remove.
5180 (create_breakpoint): `e' is now volatile. Remove `parse_args'.
5181 Use TRY_CATCH directly.
5183 2011-04-04 Tom Tromey <tromey@redhat.com>
5185 * symtab.h (free_symtab): Remove.
5186 (forget_cached_source_info_for_objfile): Declare.
5187 * symmisc.c (free_symtab): Remove.
5188 * source.c (forget_cached_source_info_for_objfile): New function.
5189 (forget_cached_source_info): Use it.
5190 * objfiles.c (free_objfile): Simplify check before calling
5191 clear_current_source_symtab_and_line. Call
5192 forget_cached_source_info_for_objfile.
5194 2011-04-04 Tom Tromey <tromey@redhat.com>
5196 * mdebugread.c (psymtab_to_symtab_1): Copy linetable to obstack.
5197 (new_symtab): Don't set `free_code' on symtab.
5198 (new_linetable): Properly handle size==0.
5199 * symtab.h (struct symtab) <free_code, free_func>: Remove.
5200 * symmisc.c (free_symtab): Don't free the linetable. Don't call
5202 * jv-lang.c (struct jv_per_objfile_data): New.
5203 (jv_per_objfile_free): Free the data.
5204 (get_dynamics_objfile): Allocate a jv_per_objfile_data.
5205 (get_java_class_symtab): Set the `dict' field on the
5206 jv_per_objfile_data.
5207 (free_class_block): Remove.
5208 * buildsym.c (end_symtab): Don't set `free_code' or `free_func' on
5211 2011-04-04 Tom Tromey <tromey@redhat.com>
5213 * symfile.c (reread_symbols): Update.
5214 * objfiles.h (struct objfile) <cp_namespace_symtab>: Remove
5216 * objfiles.c (allocate_objfile): Update.
5217 * cp-support.h (cp_check_possible_namespace_symbols): Don't
5219 * cp-namespace.c (lookup_symbol_file): Don't call
5220 lookup_possible_namespace_symbol.
5221 (initialize_namespace_symtab, get_possible_namespace_block)
5222 (free_namespace_block, cp_check_possible_namespace_symbols)
5223 (check_possible_namespace_symbols_loop)
5224 (check_one_possible_namespace_symbol)
5225 (lookup_possible_namespace_symbol): Remove.
5226 (maintenance_cplus_namespace): Replace with notice.
5227 (_initialize_cp_namespace): Deprecate `maint cplus namespace'.
5229 2011-04-04 Tom Tromey <tromey@redhat.com>
5231 * xcoffread.c (read_xcoff_symtab): Make `debugfmt' const.
5232 * symtab.h (struct symtab) <producer, debugformat>: Now const.
5233 * symmisc.c (free_symtab): Don't free debugformat.
5234 * buildsym.h (struct subfile) <producer, debugformat>: Now const.
5235 (record_debugformat, record_producer): Document.
5236 * buildsym.c (end_symtab): Don't save debugformat and producer
5238 (end_symtab): Don't free debugformat and producer fields.
5239 (record_debugformat): Don't call xstrdup.
5240 (record_producer): Likewise.
5242 2011-04-04 Tom Tromey <tromey@redhat.com>
5244 * source.c (find_source_lines): Remove LSEEK_NOT_LINEAR code.
5245 (source_line_charpos, source_charpos_line): Remove.
5247 2011-04-04 Tom Tromey <tromey@redhat.com>
5249 * symtab.h (domain_enum): Split in two...
5250 (enum search_domain): New.
5251 (search_symbols): Update.
5252 * symtab.c (print_symbol_info, symtab_symbol_info): Remove
5253 redundant declarations.
5254 (search_symbols): Change 'kind' argument to search_domain.
5256 (print_symbol_info): Likewise.
5257 (symtab_symbol_info): Likewise.
5258 * symfile.h (struct quick_symbol_functions)
5259 <pre_expand_symtabs_matching>: Change type of 'kind' argument.
5260 <expand_symtabs_matching>: Likewise.
5261 * psymtab.c (pre_expand_symtabs_matching_psymtabs): Update.
5262 (expand_symtabs_matching_via_partial): Update.
5263 * dwarf2read.c (dw2_pre_expand_symtabs_matching): Update.
5264 (dw2_expand_symtabs_for_function): Update.
5265 * block.h: Moved anonymous enum...
5266 * defs.h (enum block_enum): ... here. Now named.
5268 2011-04-03 Joel Brobecker <brobecker@adacore.com>
5270 GDB 7.3 branch created (branch timestamp: 2011-04-01 01:00 UTC)
5271 * version.in: Bump version to 7.3.50.20110403-cvs.
5273 2011-04-03 Joel Brobecker <brobecker@adacore.com>
5275 * NEWS: Create a new section for the next release branch.
5276 Rename the section of the current branch, now that it has
5279 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
5281 * arm-tdep.c (arm_gdbarch_init): Enfore correct register number
5282 for "fpscr" in target description.
5284 2011-04-01 Jan Kratochvil <jan.kratochvil@redhat.com>
5286 * dwarf2read.c (find_slot_in_mapped_hash): New variable back_to,
5287 initialize it. Delay HASH initialization. Strip the part after open
5288 parenthesis for languages with qualifiers. Call do_cleanups.
5290 2011-04-01 Tom Tromey <tromey@redhat.com>
5292 * utils.c (report_command_stats): Don't print `-' for negative
5295 2011-04-01 Eric Botcazou <ebotcazou@adacore.com>
5297 * ada-lang.c (ada_is_simple_array_type, ada_value_slice_from_ptr)
5298 (ada_value_slice, empty_array, to_fixed_array_type): Deal with
5301 2011-04-01 Joel Brobecker <brobecker@adacore.com>
5303 * breakpoint.h (bpdisp_text): Add declaration.
5304 * breakpoint.c (bpdisp_text): Make non-static.
5305 * ada-lang.c: #include "mi/mi-common.h".
5306 (print_it_exception): Rewrite to improve GDB/MI output.
5308 2011-04-01 Pedro Alves <pedro@codesourcery.com>
5310 * arm-tdep.h (struct address_space): Add forward declaration.
5312 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
5314 * arm-tdep.h (arm_insert_single_step_breakpoint): Add prototype.
5315 * arm-tdep.c (arm_override_mode): New global.
5316 (arm_pc_is_thumb): Respect arm_override_mode. Remove single-step
5317 execution mode heuristics.
5318 (thumb_get_next_pc_raw): Remove INSERT_BKTP argument; always insert
5319 second single-step breakpoint if needed, using
5320 arm_insert_single_step_breakpoint.
5321 (arm_get_next_pc_raw): Remove INSERT_BKTP argument. Only handle
5322 ARM execution mode, do not call thumb_get_next_pc_raw.
5323 (arm_get_next_pc): Encode execution mode in return value. Call
5324 either arm_get_next_pc_raw or thumb_get_next_pc_raw.
5325 (arm_insert_single_step_breakpoint): New function.
5326 (arm_software_single_step): Call it.
5327 * arm-linux-tdep.c (arm_linux_sigreturn_return_addr): Add IS_THUMB
5328 argument to return execution mode of sigreturn target.
5329 (arm_linux_syscall_next_pc): Use it.
5330 (arm_linux_copy_svc): Update call.
5331 (arm_linux_software_single_step): Call
5332 arm_insert_single_step_breakpoint.
5334 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
5336 * dwarf2read.c (dwarf2_read_index): Fix .gdb_index version number in
5339 2011-03-31 Tom Tromey <tromey@redhat.com>
5341 * varobj.c (update_dynamic_varobj_children): Properly handle
5342 errors from iterator.
5344 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
5346 * dwarf2read.c (dwarf2_name): Initialize DEMANGLED. Avoid demangling
5347 struct linkage name twice.
5349 2011-03-31 Tom Tromey <tromey@redhat.com>
5351 * python/py-prettyprint.c (print_stack_unless_memory_error): Add
5352 missing ">" to message.
5354 2011-03-31 Tom Tromey <tromey@redhat.com>
5356 * varobj.c (instantiate_pretty_printer): Remove duplicate
5359 2011-03-31 Ulrich Weigand <ulrich.weigand@linaro.org>
5361 * i386-tdep.c (i386_frame_prev_register): Unwind SP from memory
5362 if neither saved value nor register available (e.g. signal frame).
5364 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
5366 * macroexp.c (expand): Avoid uninitialized variable
5369 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
5371 * breakpoint.c (break_range_command): Fix typo in comment.
5373 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
5374 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
5376 Implement support for PowerPC BookE ranged breakpoints.
5377 * NEWS: Mention support for ranged breakpoints on embedded PowerPC.
5378 * breakpoint.h (struct bp_target_info) <length>: New member
5380 (struct breakpoint_ops) <breakpoint_hit>: Take struct bp_location
5381 instead of struct breakpoint as argument, and also add ASPACE
5382 and BP_ADDR arguments. Update all callers.
5383 (struct breakpoint_ops) <print_one_detail>: New method.
5384 (struct breakpoint) <addr_string_range_end>: New member variable.
5385 * breakpoint.c (breakpoint_location_address_match): Add function
5387 (insert_bp_location): Set bl->target_info.length.
5388 (breakpoint_here_p): Call breakpoint_location_address_match.
5389 (moribund_breakpoint_here_p): Likewise.
5390 (regular_breakpoint_inserted_here_p): Likewise.
5391 (breakpoint_thread_match): Likewise.
5392 (bpstat_stop_status): Likewise.
5393 (bpstat_check_location): Move call to
5394 breakpoint_ops.breakpoint_hit to the top.
5395 (print_one_breakpoint_location): Call
5396 breakpoint_ops.print_one_detail if available.
5397 (breakpoint_address_match_range): New function.
5398 (breakpoint_location_address_match): Likewise.
5399 (breakpoint_locations_match): Compare the length field of the
5401 (hw_breakpoint_used_count): Count resources used by all locations
5402 in a breakpoint, and use breakpoint_ops.resources_needed if
5404 (breakpoint_hit_ranged_breakpoint): New function.
5405 (resources_needed_ranged_breakpoint): Likewise.
5406 (print_it_ranged_breakpoint): Likewise.
5407 (print_one_ranged_breakpoint): Likewise.
5408 (print_one_detail_ranged_breakpoint): Likewise.
5409 (print_mention_ranged_breakpoint): Likewise.
5410 (print_recreate_ranged_breakpoint): Likewise.
5411 (ranged_breakpoint_ops): New structure.
5412 (find_breakpoint_range_end): New function.
5413 (break_range_command): Likewise.
5414 (delete_breakpoint): Free addr_string_range_end.
5415 (update_breakpoint_locations): Add SALS_END argument. Update
5416 all callers. Calculate breakpoint length if a non-zero SALS_END
5417 is given. Call breakpoint_locations_match instead of
5418 breakpoint_address_match.
5419 (reset_breakpoint): Find SaL of the end of the range if B is a
5421 (_initialize_breakpoint): Register break-range command.
5422 * defs.h (print_core_address): Add function prototype.
5423 * ppc-linux-nat.c (ppc_linux_ranged_break_num_registers): New
5425 (ppc_linux_insert_hw_breakpoint): Support ranged breakpoints.
5426 (ppc_linux_remove_hw_breakpoint): Likewise.
5427 (_initialize_ppc_linux_nat): Initialize
5428 to_ranged_break_num_registers.
5429 * target.c (update_current_target): Add comment about
5430 to_ranged_break_num_registers.
5431 (target_ranged_break_num_registers): New function.
5432 * target.h (struct target_ops) <to_ranged_break_num_registers>:
5434 (target_ranged_break_num_registers): Add function prototype.
5435 * ui-out.c (ui_out_field_core_addr): Move address-printing logic to ...
5436 * utils.c (print_core_address): ... here.
5438 2011-03-31 Ulrich Weigand <uweigand@de.ibm.com>
5440 * breakpoint.c (addr_string_to_sals): Avoid uninitialized
5441 variable compiler warning.
5443 2011-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
5445 * breakpoint.c (breakpoint_re_set_one): Factor out breakpoint-resetting
5447 (re_set_breakpoint): ... to here ...
5448 (addr_string_to_sals): ... and here.
5450 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
5452 * Makefile.in (SFILES): Add missing C sources.
5453 (HFILES_NO_SRCDIR): Remove gdbserver subdirectory headers.
5454 Add missing headers.
5456 2011-03-29 Mike Frysinger <vapier@gentoo.org>
5458 * .gitignore: New file.
5460 2011-03-29 Mike Frysinger <vapier@gentoo.org>
5462 * NEWS: Mention new cfi device simulation.
5464 2011-03-29 Tom Tromey <tromey@redhat.com>
5466 * dwarf2read.c (fixup_partial_die): Handle linkage name on
5467 otherwise anonymous types.
5468 (dwarf2_name): Likewise.
5469 * valops.c (value_struct_elt_for_reference): Refine artificial
5470 type logic. Call error if j==-1.
5472 2011-03-29 Andreas Tobler <andreast-list@fgznet.ch>
5474 Fix false GCC warning.
5475 * infcall.c (find_function_addr): Initialize funaddr.
5477 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
5479 Fix mingw compilation with --enable-targets=all.
5480 * remote-mips.c (gdb_usleep.h): Include header.
5481 (mips_enter_debug): Use gdb_usleep instead of sleep.
5483 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5485 Support resolution of STT_GNU_IFUNC via breakpoints.
5486 * breakpoint.c (print_it_typical): Support bp_gnu_ifunc_resolver and
5487 bp_gnu_ifunc_resolver_return.
5488 (bpstat_what): Rename parameter to bs_head, new variable bs, adjust
5489 the loop. Support bp_gnu_ifunc_resolver and
5490 bp_gnu_ifunc_resolver_return. New comment after the loop. New loop
5491 for bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return
5493 (bptype_string, print_one_breakpoint_location): Support
5494 bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return.
5495 (user_settable_breakpoint): Return true also for
5496 bp_gnu_ifunc_resolver.
5497 (allocate_bp_location): Support bp_gnu_ifunc_resolver and
5498 bp_gnu_ifunc_resolver_return.
5499 (set_breakpoint_location_function): New parameter explicit_loc,
5500 describe it. Call find_pc_partial_function_gnu_ifunc with new
5501 variable IS_GNU_IFUNC and adjust the address for STT_GNU_IFUNC if
5502 EXPLICIT_LOC is not set.
5503 (set_raw_breakpoint): Set EXPLICIT_LOC for
5504 set_breakpoint_location_function.
5505 (clone_momentary_breakpoint): Use true for EXPLICIT_LOC of
5506 set_breakpoint_location_function.
5507 (mention): Support bp_gnu_ifunc_resolver and
5508 bp_gnu_ifunc_resolver_return.
5509 (add_location_to_breakpoint): Set EXPLICIT_LOC for
5510 set_breakpoint_location_function.
5511 (update_breakpoint_locations): Remove static.
5512 (breakpoint_re_set_one): Support bp_gnu_ifunc_resolver and
5513 bp_gnu_ifunc_resolver_return.
5514 * breakpoint.h (enum bptype): New fields bp_gnu_ifunc_resolver and
5515 bp_gnu_ifunc_resolver_return.
5516 (update_breakpoint_locations): New declaration.
5517 * elfread.c: Include gdbthread.h and regcache.h.
5518 (elf_gnu_ifunc_resolver_stop, elf_gnu_ifunc_resolver_return_stop): New
5520 (elf_gnu_ifunc_fns): Install them.
5521 * minsyms.c (stub_gnu_ifunc_resolver_stop)
5522 (stub_gnu_ifunc_resolver_return_stop): New functions.
5523 (stub_gnu_ifunc_fns): Install them.
5524 * symtab.h (struct gnu_ifunc_fns): New fields gnu_ifunc_resolver_stop
5525 and gnu_ifunc_resolver_return_stop.
5526 (gnu_ifunc_resolver_stop, gnu_ifunc_resolver_return_stop): New.
5528 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5530 STT_GNU_IFUNC reader implementation.
5531 * elfread.c: Include gdbtypes.h, value.h and infcall.h.
5532 (SYMBOL_GOT_PLT_SUFFIX, elf_rel_plt_read)
5533 (elf_objfile_gnu_ifunc_cache_data, struct elf_gnu_ifunc_cache)
5534 (elf_gnu_ifunc_cache_hash, elf_gnu_ifunc_cache_eq)
5535 (elf_gnu_ifunc_record_cache, elf_gnu_ifunc_resolve_by_cache)
5536 (elf_gnu_ifunc_resolve_by_got, elf_gnu_ifunc_resolve_name)
5537 (elf_gnu_ifunc_resolve_addr): New.
5538 (elf_symfile_read): Call elf_rel_plt_read.
5539 (elf_gnu_ifunc_fns): New.
5540 (_initialize_elfread): Initialize elf_objfile_gnu_ifunc_cache_data.
5541 Install elf_gnu_ifunc_fns.
5542 * infcall.c (find_function_return_type): New function.
5543 (find_function_addr): Resolve TYPE_GNU_IFUNC functions, if possible.
5544 * minsyms.c (stub_gnu_ifunc_resolve_addr)
5545 (stub_gnu_ifunc_resolve_name): New functions.
5546 (stub_gnu_ifunc_fns, gnu_ifunc_fns_p): New variables.
5547 * symtab.h (struct gnu_ifunc_fns, gnu_ifunc_resolve_addr)
5548 (gnu_ifunc_resolve_name, gnu_ifunc_fns_p): New.
5550 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5552 Code cleanup for later STT_GNU_IFUNC support.
5553 * infcall.c (find_function_addr): Remove variable code, use explicit
5554 dereferences for it. Move VALUE_TYPE initialization later.
5556 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5558 GDB find_pc_partial_function support for STT_GNU_IFUNC.
5559 * blockframe.c (cache_pc_function_is_gnu_ifunc): New variable.
5560 (clear_pc_function_cache): Clear it.
5561 (find_pc_partial_function): Rename to ...
5562 (find_pc_partial_function_gnu_ifunc): ... this function. New
5563 parameter is_gnu_ifunc_p, describe it. Set *IS_GNU_IFUNC_P.
5564 (find_pc_partial_function): New wrapper for this function.
5565 * symtab.h (find_pc_partial_function_gnu_ifunc): New declaration.
5567 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5569 GDB internal type support for STT_GNU_IFUNC.
5570 * elfread.c (record_minimal_symbol): Support mst_text_gnu_ifunc.
5571 (elf_symtab_read): Set mst_text_gnu_ifunc for
5572 BSF_GNU_INDIRECT_FUNCTION.
5573 * eval.c (evaluate_subexp_standard): Support TYPE_GNU_IFUNC.
5574 * gdbtypes.c (init_type): Support TYPE_FLAG_GNU_IFUNC,
5575 builtin_func_func, nodebug_text_gnu_ifunc_symbol and
5576 nodebug_got_plt_symbol.
5577 * gdbtypes.h (enum type_flag_value): New entry TYPE_FLAG_GNU_IFUNC.
5578 (TYPE_GNU_IFUNC): New.
5579 (struct main_type): New field flag_gnu_ifunc.
5580 (struct builtin_type): New field builtin_func_func.
5581 (struct objfile_type): New fields nodebug_text_gnu_ifunc_symbol and
5582 nodebug_got_plt_symbol.
5583 * minsyms.c (lookup_minimal_symbol_text): Support mst_text_gnu_ifunc.
5584 (in_gnu_ifunc_stub): New.
5585 (prim_record_minimal_symbol, find_solib_trampoline_target): Support
5587 * parse.c (write_exp_msymbol): New variable ifunc_msym. Detect and
5588 support mst_text_gnu_ifunc. Support mst_slot_got_plt.
5589 * solib-svr4.c (svr4_in_dynsym_resolve_code): Return true also for
5591 * symmisc.c (dump_msymbols): Support mst_text_gnu_ifunc.
5592 * symtab.c (search_symbols): Likewise.
5593 * symtab.h (enum minimal_symbol_type): New fields mst_text_gnu_ifunc
5594 and mst_slot_got_plt.
5595 (in_gnu_ifunc_stub): New declaration.
5597 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5599 Support a ring of related breakpoints.
5600 * breakpoint.c (watchpoint_del_at_next_stop): New, move here code from
5601 other functions, add gdb_assert.
5602 (update_watchpoint, watchpoint_check): Add gdb_assert. Use
5603 watchpoint_del_at_next_stop.
5604 (bpstat_check_watchpoint): Use watchpoint_del_at_next_stop.
5605 (bpstat_stop_status): Handle ring in related_breakpoint.
5606 (set_raw_breakpoint_without_location): Initialize ring in
5608 (delete_breakpoint): Handle ring in related_breakpoint, use
5609 watchpoint_del_at_next_stop.
5610 (map_breakpoint_numbers): Handle ring in related_breakpoint.
5612 2011-03-28 Tom Tromey <tromey@redhat.com>
5615 * dwarf2read.c (prepare_one_comp_unit): Don't call set_cu_language
5616 with `language_minimal'.
5618 2011-03-25 Ulrich Weigand <ulrich.weigand@linaro.org>
5620 * arm-tdep.c (arm_elf_make_msymbol_special): Use ARM_SYM_BRANCH_TYPE
5621 instead of checking for STT_ARM_TFUNC symbol type.
5623 2011-03-25 Tom Tromey <tromey@redhat.com>
5625 * linespec.c (symbol_found): Restore line-based result for
5626 non-LOC_LABEL symbols.
5628 2011-03-25 Kai Tietz <ktietz@redhat.com>
5630 * tui/tui-source.c (tui_set_source_content): Use filename_cmp
5631 instead of strcmp for comparison.
5632 (tui_source_is_displayed): Likewise.
5633 * tui/tui-winsource.c (tui_update_breakpoint_info): Likewise.
5635 2011-03-24 Mark Wielaard <mjw@redhat.com>
5637 * dwarf2read.c (lookup_signatured_type): Use DW_FORM_ref_sig8 in
5639 (skip_one_die): Use DW_FORM_ref_sig8, not DW_FORM_sig8.
5640 (find_partial_die_in_comp_unit): Likewise in comment.
5641 (read_attribute_value): Likewise.
5642 (lookup_die_type): Likewise.
5643 (dwarf_form_name): Likewise.
5644 (dump_die_shallow): Likewise.
5645 (follow_die_ref_or_sig): Likewise.
5647 2011-03-24 Tom Tromey <tromey@redhat.com>
5649 PR breakpoints/11816:
5650 * linespec.c (decode_line_1): Parse `function:label' linespecs.
5651 (decode_compound): Update.
5652 (find_function_symbol): New function.
5653 (decode_dollar): Update.
5654 (decode_label): Add 'function_symbol' parameter. Handle
5655 function-relative labels.
5656 (decode_variable): Update.
5657 (symbol_found): Add 'function_symbol' parameter. Use label's PC,
5658 not its line. Set `special_display' and canonical name for
5661 2011-03-24 Tom Tromey <tromey@redhat.com>
5663 * linespec.h (struct linespec_result) <special_display>: New
5665 * breakpoint.h (struct breakpoint) <display_canonical>: New
5667 * breakpoint.c (print_breakpoint_location): Respect
5669 (create_breakpoint_sal): Add 'display_canonical' parameter.
5670 (create_breakpoints_sal): Update.
5671 (create_breakpoint): Update.
5673 2011-03-24 Tom Tromey <tromey@redhat.com>
5675 * symtab.c (decode_line_spec): Update.
5676 * linespec.c (build_canonical_line_spec): Change type of
5678 (decode_line_2, decode_line_1, decode_objc, decode_compound)
5679 (find_method, decode_all_digits, decode_dollar, decode_label)
5680 (symbol_found): Likewise.
5681 (init_linespec_result): New function.
5682 * breakpoint.c (struct captured_parse_breakpoint_args)
5683 <canonical_p>: New field, replaces addr_string_p.
5684 (create_breakpoints_sal): Add 'canonical' parameter, replacing
5686 (parse_breakpoint_sals): Likewise.
5687 (do_captured_parse_breakpoint): Update.
5688 (create_breakpoint): Use struct linespec_result.
5689 (until_break_command): Update.
5690 (breakpoint_re_set_one): Update.
5691 (decode_line_spec_1): Update.
5692 * linespec.h (struct linespec_result): New.
5693 (init_linespec_result): Declare.
5695 2011-03-23 Pedro Alves <pedro@codesourcery.com>
5697 * regcache.c (regcache_raw_read): If the target didn't supply a
5698 given raw register, mark it as unavailable.
5700 2011-03-23 Kai Tietz <ktietz@redhat.com>
5702 * breakpoint.c (clear_command): Use filename_cmp
5703 instead of strcmp for comparison.
5704 * buildsym.c (watch_main_source_file_lossage): Likewise.
5705 (patch_subfile_names): Use IS_DIR_SEPARATOR instead of
5706 checking just for slash.
5707 * dbxread.c (read_dbx_symtab): Use lbasename instead of
5708 strrchr and filename_cmp instead of strcmp for filenames.
5709 (add_old_header_file): Use filename_cmp
5710 instead of strcmp for comparison.
5711 * exec.c (exec_set_section_address): Likewise.
5712 * macrotab.c (macro_lookup_inclusion): Likewise.
5713 (macro_lookup_inclusion): Likewise.
5714 * elfread.c (_initialize_elfread): Likewise.
5715 (elfstab_offset_sections): Likewise.
5716 (elfstab_offset_sections): Use lbasename instead of
5718 * mdebugread.c (parse_partial_symbols): Likewise.
5719 (arse_partial_symbols): Use filename_(n)cmp instead of
5720 str(n)cmp for comparison.
5721 * minsyms.c (lookup_minimal_symbol): Likewise.
5722 * psymtab.c (read_psymtabs_with_filename): Likewise.
5723 * solib.c (solib_read_symbols): Likewise.
5724 (reload_shared_libraries_1): Likewise.
5725 * symmisc.c (maintenance_print_symbols): Likewise.
5726 * symfile.c (separate_debug_file_exists): Likewise.
5727 (reread_symbols): Likewise.
5728 (find_separate_debug_file_by_debuglink): Likewise.
5729 * remote-fileio.c (remote_fileio_func_rename): Likewise.
5730 * source.c (add_path): Likewise.
5731 * symtab.c (filename_seen): Likewise.
5732 (file_matches): Likewise.
5733 (print_symbol_info): Likewise.
5734 (maybe_add_partial_symtab_filename): Likewise.
5735 (make_source_files_completion_list): Likewise.
5736 * xml-syscall.c (init_sysinfo): Likewise.
5737 * windows-nat.c (_initialize_check_for_gdb_ini): Use
5738 IS_DIR_SEPARATOR for checking for trailing path separator.
5740 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
5742 * dwarf2expr.c (execute_stack_op): Handle DW_OP_GNU_entry_value. New
5743 label abort_expression.
5744 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle
5745 DWARF_VALUE_OPTIMIZED_OUT.
5747 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
5750 * c-typeprint.c (c_type_print_args): Change parameter show_artificial
5751 to linkage_name. Invert its value. Update the function comment.
5752 (c_type_print_varspec_suffix): Invert it at the caller.
5753 * dwarf2read.c (dwarf2_compute_name): Invert it at the caller.
5755 2011-03-22 Pedro Alves <pedro@codesourcery.com>
5757 * infcmd.c (post_create_inferior): Ignore NOT_AVAILABLE_ERROR
5758 errors when reading the `stop_pc'.
5759 * printcmd.c (pc_prefix): Use get_frame_pc_if_available instead of
5762 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
5764 * NEWS: Document gdb.Write stream keyword.
5766 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
5769 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
5770 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
5771 (dwarf2_add_field): Fix new_field->accessibility for
5772 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
5774 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
5778 * python/py-function.c (fnpy_call): Treat GdbErrors differently to
5779 other error classes. Do not print stack trace.
5781 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
5783 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
5784 (dwarf2_add_field): Fix new_field->accessibility for
5785 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
5787 2011-03-21 Ulrich Weigand <ulrich.weigand@linaro.org>
5789 * arm-tdep.c (arm_analyze_prologue): Do not abort parsing when
5790 encountering a load via a non-SP register.
5792 2011-03-21 Ulrich Weigand <uweigand@de.ibm.com>
5794 * tramp-frame.c (tramp_frame_prepend_unwinder): Set stop_reason
5795 field in returned unwinder.
5797 2012-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
5799 * ada-lang.c (replace_operator_with_call): Copy also GDBARCH.
5801 2012-03-21 Joel Brobecker <brobecker@adacore.com>
5803 * ada-lang.c (replace_operator_with_call): Use xzalloc instead
5806 2012-03-18 Pedro Alves <pedro@codesourcery.com>
5808 * frame.c (frame_unwind_register): Throw an error if unwinding the
5810 * get_prev_frame_1 (get_prev_frame_1): Ask the unwinder if there's
5811 an unwind stop reason.
5812 (frame_stop_reason_string): Handle UNWIND_UNAVAILABLE.
5813 * frame.h (enum unwind_stop_reason) <UNWIND_OUTERMOST,
5814 UNWIND_UNAVAILABLE>: New.
5815 * inline-frame.c (inline_frame_unwind): Install
5816 default_frame_unwind_stop_reason.
5817 * frame-unwind.c: Include "exceptions.h".
5818 (frame_unwind_find_by_frame): Swallow NOT_AVAILABLE_ERROR errors.
5819 (default_frame_unwind_stop_reason): New.
5820 * frame-unwind.h (frame_unwind_stop_reason_ftype): New typedef.
5821 (default_frame_unwind_stop_reason): Declare.
5822 (struct frame_unwind) <stop_reason>: New function pointer.
5824 * dummy-frame.c: Install default_frame_unwind_stop_reason.
5825 * dwarf2-frame.c: Include exceptions.h.
5826 (struct dwarf2_frame_cache) <unavailable_retaddr>: New field.
5827 (dwarf2_frame_cache): Swallow NOT_AVAILABLE_ERROR errors when
5828 computing the CFA. If such an error was thrown, set
5829 unavailable_retaddr.
5830 (dwarf2_frame_unwind_stop_reason): New.
5831 (dwarf2_frame_this_id): Don't build a frame id if the CFA was
5833 (dwarf2_frame_unwind): Install dwarf2_frame_unwind_stop_reason.
5834 (dwarf2_signal_frame_unwind): Ditto.
5836 * amd64-tdep.c: Include "exceptions.h".
5837 (struct amd64_frame_cache): New field "base_p".
5838 (amd64_init_frame_cache): Clear it.
5839 (amd64_frame_cache_1): New, factored out from amd64_frame_cache.
5840 Avoid reading registers with functions that throw if the register
5841 is not necessary to compute the frame base.
5842 (amd64_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
5843 swallowing NOT_AVAILABLE_ERROR.
5844 (amd64_frame_unwind_stop_reason): New.
5845 (amd64_frame_this_id): Don't build a frame id if the frame base
5847 (amd64_frame_unwind): Install amd64_frame_unwind_stop_reason.
5848 (amd64_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
5849 base_p if the frame base was computable.
5850 (amd64_sigtramp_frame_unwind_stop_reason): New.
5851 (amd64_sigtramp_frame_this_id): Don't build a frame id if the
5852 frame base was unavailable.
5853 (amd64_sigtramp_frame_unwind): Install
5854 amd64_sigtramp_frame_unwind_stop_reason.
5855 (amd64_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
5856 base_p if the frame base was computable.
5857 (amd64_epilogue_frame_unwind_stop_reason): New.
5858 (amd64_epilogue_frame_this_id): Don't build a frame id if the
5859 frame base was unavailable.
5860 (amd64_epilogue_frame_unwind): Install
5861 amd64_epilogue_frame_unwind_stop_reason.
5862 * i386-tdep.c: Include "exceptions.h".
5863 (struct i386_frame_cache): New field "base_p".
5864 (i386_init_frame_cache): Clear it.
5865 (i386_frame_cache_1): New, factored out from amd64_frame_cache.
5866 Avoid reading registers with functions that throw if the register
5867 is not necessary to compute the frame base.
5868 (i386_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
5869 swallowing NOT_AVAILABLE_ERROR.
5870 (i386_frame_unwind_stop_reason): New.
5871 (i386_frame_this_id): Don't build a frame id if the frame base was
5873 (i386_frame_prev_register): Handle unavailable SP.
5874 (i386_frame_unwind): Install i386_frame_unwind_stop_reason.
5875 (i386_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
5876 base_p if the frame base was computable.
5877 (i386_epilogue_frame_unwind_stop_reason): New.
5878 (i386_epilogue_frame_this_id): Don't build a frame id if the frame
5879 base was unavailable.
5880 (i386_epilogue_frame_unwind): Install
5881 i386_epilogue_frame_unwind_stop_reason.
5882 (i386_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
5883 base_p if the frame base was computable.
5884 (i386_sigtramp_frame_unwind_stop_reason): New.
5885 (i386_sigtramp_frame_this_id): Don't build a frame id if the frame
5886 base was unavailable.
5887 (i386_sigtramp_frame_unwind): Install
5888 i386_sigtramp_frame_unwind_stop_reason.
5889 * sentinel-frame.c (sentinel_frame_prev_register): Use the value
5890 type's size, not the register's.
5891 (sentinel_frame_unwind): Install default_frame_unwind_stop_reason.
5893 * alpha-mdebug-tdep.c (alpha_mdebug_frame_unwind): Install
5894 default_frame_unwind_stop_reason.
5895 * alpha-tdep.c (alpha_sigtramp_frame_unwind)
5896 (alpha_heuristic_frame_unwind): Ditto.
5897 * amd64obsd-tdep.c (amd64obsd_trapframe_unwind): Ditto.
5898 * arm-tdep.c (arm_prologue_unwind, arm_stub_unwind): Ditto.
5899 * avr-tdep.c (avr_frame_unwind): Ditto.
5900 * cris-tdep.c (cris_sigtramp_frame_unwind, cris_frame_unwind):
5902 * frv-linux-tdep.c (frv_linux_sigtramp_frame_unwind): Ditto.
5903 * frv-tdep.c (frv_frame_unwind): Ditto.
5904 * h8300-tdep.c (h8300_frame_unwind): Ditto.
5905 * hppa-hpux-tdep.c (hppa_hpux_sigtramp_frame_unwind): Ditto.
5906 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_unwind): Ditto.
5907 * hppa-tdep.c (hppa_frame_unwind, hppa_fallback_frame_unwind)
5908 (hppa_stub_frame_unwind): Ditto.
5909 * i386obsd-tdep.c (i386obsd_trapframe_unwind): Ditto.
5910 * ia64-tdep.c (ia64_frame_unwind, ia64_sigtramp_frame_unwind)
5911 (ia64_libunwind_frame_unwind)
5912 (ia64_libunwind_sigtramp_frame_unwind): Ditto.
5913 * iq2000-tdep.c (iq2000_frame_unwind): Ditto.
5914 * lm32-tdep.c (lm32_frame_unwind): Ditto.
5915 * m32c-tdep.c (m32c_unwind): Ditto.
5916 * m32r-linux-tdep.c (m32r_linux_sigtramp_frame_unwind): Ditto.
5917 * m32r-tdep.c (m32r_frame_unwind): Ditto.
5918 * m68hc11-tdep.c (m68hc11_frame_unwind): Ditto.
5919 * m68k-tdep.c (m68k_frame_unwind): Ditto.
5920 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_unwind): Ditto.
5921 * m88k-tdep.c (m88k_frame_unwind): Ditto.
5922 * mep-tdep.c (mep_frame_unwind): Ditto.
5923 * microblaze-tdep.c (microblaze_frame_unwind): Ditto.
5924 * mips-tdep.c (mips_insn16_frame_unwind, mips_insn32_frame_unwind)
5925 (mips_stub_frame_unwind): Ditto.
5926 * mn10300-tdep.c (mn10300_frame_unwind): Ditto.
5927 * moxie-tdep.c (moxie_frame_unwind): Ditto.
5928 * mt-tdep.c (mt_frame_unwind): Ditto.
5929 * ppc-linux-tdep.c (ppu2spu_unwind): Ditto.
5930 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_unwind): Ditto.
5931 * rs6000-tdep.c (rs6000_frame_unwind): Ditto.
5932 * s390-tdep.c (s390_frame_unwind, s390_stub_frame_unwind)
5933 (s390_sigtramp_frame_unwind): Ditto.
5934 * score-tdep.c (score_prologue_unwind): Ditto.
5935 * sh-tdep.c (sh_frame_unwind): Ditto.
5936 * sh64-tdep.c (sh64_frame_unwind): Ditto.
5937 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_unwind): Ditto.
5938 * sparc-tdep.c (sparc32_frame_unwind): Ditto.
5939 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_unwind): Ditto.
5940 * sparc64-tdep.c (sparc64_frame_unwind): Ditto.
5941 * sparc64fbsd-tdep.c (sparc64fbsd_sigtramp_frame_unwind): Ditto.
5942 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_unwind): Ditto.
5943 * sparc64obsd-tdep.c (sparc64obsd_frame_unwind)
5944 (sparc64obsd_trapframe_unwind): Ditto.
5945 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_unwind): Ditto.
5946 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_unwind): Ditto.
5947 * spu-tdep.c (spu_frame_unwind, spu2ppu_unwind): Ditto.
5948 * v850-tdep.c (v850_frame_unwind): Ditto.
5949 * vax-tdep.c (vax_frame_unwind): Ditto.
5950 * vaxobsd-tdep.c (vaxobsd_sigtramp_frame_unwind): Ditto.
5951 * xstormy16-tdep.c (frame_unwind xstormy16_frame_unwind): Ditto.
5952 * xtensa-tdep.c (xtensa_unwind): Ditto.
5954 2011-03-18 Pedro Alves <pedro@codesourcery.com>
5956 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Assume
5957 there's always a frame. Use get_frame_pc_if_available instead of
5958 get_frame_pc, and if there's no PC available, don't look up a
5961 2011-03-18 Pedro Alves <pedro@codesourcery.com>
5963 * stack.c (print_frame_local_vars, print_frame_arg_vars): Handle
5966 2011-03-18 Pedro Alves <pedro@codesourcery.com>
5968 * tracepoint.c (set_traceframe_context): Handle unavailable PC
5971 2011-03-18 Pedro Alves <pedro@codesourcery.com>
5973 * frame.h (frame_unwind_caller_pc_if_available): Declare.
5974 * frame.c (frame_unwind_caller_pc_if_available): New.
5975 * stack.c (frame_info): Handle unavailable PC.
5977 2011-03-18 Pedro Alves <pedro@codesourcery.com>
5979 * frame.c (frame_unwind_pc): Rename to ...
5980 (frame_unwind_pc_if_available): ... this. New `pc' output
5981 parameter. Change return type to int. Gracefully handle
5982 gdbarch_unwind_pc throwing NOT_AVAILABLE_ERROR. Return 0 if that
5983 happened, or 1 otherwise.
5984 (frame_unwind_pc): Reimplement on top of
5985 frame_unwind_pc_if_available.
5986 (get_frame_func): Rename to ...
5987 (get_frame_func_if_available): New `pc' output parameter. Change
5988 return type to int. Gracefully handle the PC not being available.
5989 (get_frame_func): Reimplement on top of
5990 get_frame_func_if_available.
5991 (select_frame): Handle the PC being unavailable.
5992 (get_prev_frame): Handle the PC being unavailable.
5993 (get_frame_pc_if_available): New.
5994 (get_frame_address_in_block_if_available): New.
5995 (find_frame_sal): Handle the frame PC not being available.
5996 * frame.h (get_frame_pc_if_available): Declare.
5997 (get_frame_address_in_block_if_available): Declare.
5998 (get_frame_func_if_available): Declare.
5999 * stack.c (print_frame_info): Handle the PC being unavailable.
6000 (find_frame_funname): Ditto.
6001 (print_frame): Handle the PC being unavailable.
6002 (get_frame_language): Ditto.
6003 * blockframe.c (get_frame_block): Ditto.
6004 * macroscope.c (default_macro_scope): Ditto.
6005 * tui/tui-stack.c (tui_show_frame_info): Ditto.
6007 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6009 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Catch
6010 NOT_AVAILABLE_ERROR when evaluating the location expression.
6012 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6014 * dwarf2loc.c (read_pieced_value): Handle get_frame_register_bytes
6015 returning that the register piece is unavailable/optimized out.
6016 (write_pieced_value): Handle get_frame_register_bytes returning
6017 that the register piece is unavailable/optimized out when doing a
6018 read-modify write of a bitfield.
6019 * findvar.c (value_from_register): Handle get_frame_register_bytes
6020 returning that the register piece is unavailable/optimized out.
6021 * frame.c (get_frame_register_bytes): New parameters `optimizedp'
6022 and `unavailablep'. Throw error on bad debug info. Use
6023 frame_register instead of frame_register_read, to fill in the new
6025 * frame.h (get_frame_register_bytes): New parameters `optimizedp'
6027 * valops.c: (value_assign): Adjust, and handle
6028 get_frame_register_bytes failing.
6029 * spu-tdep.c: Include exceptions.h.
6030 (spu_software_single_step): Adjust, and handle
6031 get_frame_register_bytes failing.
6032 (spu_get_longjmp_target): Ditto.
6033 * gdbarch.sh (register_to_value): Change to return int. New
6034 parameters `optimizedp' and `unavailablep'.
6035 * gdbarch.h, gdbarch.c: Regenerate.
6036 * i386-tdep.c (i386_register_to_value): Adjust to new
6037 gdbarch_register_to_value interface.
6038 * i387-tdep.c (i387_register_to_value): Ditto.
6039 * i387-tdep.h (i387_register_to_value): Ditto.
6040 * alpha-tdep.c (alpha_register_to_value): Ditto.
6041 * ia64-tdep.c (ia64_register_to_value): Ditto.
6042 * m68k-tdep.c (m68k_register_to_value): Ditto.
6043 * mips-tdep.c (mips_register_to_value): Ditto.
6044 * rs6000-tdep.c (rs6000_register_to_value): Ditto.
6046 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6048 * findvar.c (value_of_register): Mark the value as unavailable, if
6049 the register is unavailable.
6050 * frame.h (frame_register_unwind): New `unavailablep' parameter.
6051 (frame_register): New `unavailablep' parameter.
6052 (frame_register_read): Update comment.
6053 * frame.c (frame_register_unwind): New `unavailablep' parameter.
6054 Set it if the register is unavailable. If the register is
6055 unavailable, clear the output buffer.
6056 (frame_register): New `unavailablep' parameter. Pass it down.
6057 (frame_unwind_register): Adjust.
6058 (put_frame_register): Adjust.
6059 (frame_register_read): Adjust. Also return false if the register
6061 (frame_register_unwind_location): Adjust.
6062 * sentinel-frame.c (sentinel_frame_prev_register): If the register
6063 is unavailable, mark the value accordingly.
6064 * stack.c (frame_info): Handle unavailable registers.
6066 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6068 * mi/mi-main.c (register_changed_p): Handle REG_UNAVAILABLE, and
6069 simplify, using regcache_cooked_read.
6071 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6073 * regcache.h (regcache_raw_read, regcache_raw_read_signed)
6074 (regcache_raw_read_unsigned, regcache_raw_read_signed)
6075 (regcache_raw_read_unsigned, regcache_raw_read_part)
6076 (regcache_cooked_read, regcache_cooked_read_signed)
6077 (regcache_cooked_read_unsigned, regcache_cooked_read_part)
6078 (regcache_cooked_read_ftype): Change return to enum
6080 * regcache.c: Include exceptions.h
6081 (regcache_save): Adjust to handle REG_UNAVAILABLE registers.
6082 (do_cooked_read): Change return to enum register_status. Always
6083 forward to regcache_cooked_read.
6084 (regcache_raw_read): Change return to enum register_status. If
6085 the register is not REG_VALID, memset the buffer. Return the
6087 (regcache_raw_read_signed): Handle non-REG_VALID registers and
6088 return the register's status.
6089 (regcache_raw_read_unsigned): Ditto.
6090 (regcache_cooked_read): Change return to enum register_status.
6091 Assert that with read-only regcaches, the register's status must
6092 be known. If the regcache is read-only, and the register is not
6093 REG_VALID, memset the buffer. Return the register's status.
6094 (regcache_cooked_read_signed): Change return to enum
6095 register_status. Handle non-REG_VALID registers and return the
6097 (regcache_cooked_read_unsigned): Change return to enum
6098 register_status. Handle non-REG_VALID registers and return the
6100 (regcache_xfer_part, regcache_raw_read_part)
6101 (regcache_cooked_read_part): Change return to enum
6102 register_status. Return the register's status.
6103 (regcache_read_pc): Throw NOT_AVAILABLE_ERROR if the register is
6105 (regcache_dump): Handle unavailable cooked registers.
6106 * frame.c (do_frame_register_read): Adjust interface to match
6107 regcache_cooked_read_ftype.
6108 * gdbarch.sh (pseudo_register_read): Change return to enum
6110 * gdbarch.h, gdbarch.c: Regenerate.
6112 * i386-tdep.h (i386_pseudo_register_read): Change return to enum
6114 * i386-tdep.c (i386_pseudo_register_read): Change return to enum
6115 register_status. If reading a raw register indicates the raw
6116 register is not valid, return the raw register's status,
6117 otherwise, return REG_VALID.
6118 * amd64-tdep.c (amd64_pseudo_register_read): Change return to enum
6119 register_status. Handle non-REG_VALID raw registers and return
6120 the register's status.
6121 * arm-tdep.c (arm_neon_quad_read)
6122 (arm_pseudo_read): Change return to enum register_status. Handle
6123 non-REG_VALID raw registers and return the register's status.
6124 * avr-tdep.c (avr_pseudo_register_read): Ditto.
6125 * frv-tdep.c (frv_pseudo_register_read): Ditto.
6126 * h8300-tdep.c (h8300_pseudo_register_read): Ditto.
6127 * hppa-tdep.c (hppa_pseudo_register_read): Ditto.
6128 * m32c-tdep.c (m32c_move_reg_t): Change return to enum
6130 (m32c_raw_read, m32c_raw_write, m32c_banked_read)
6131 (m32c_banked_write, m32c_sb_read, m32c_sb_write, m32c_part_read)
6132 (m32c_part_write, m32c_cat_read, m32c_cat_write)
6133 (m32c_r3r2r1r0_read, m32c_r3r2r1r0_write)
6134 (m32c_pseudo_register_read): Change return to enum
6135 register_status. Adjust.
6136 * m68hc11-tdep.c (m68hc11_pseudo_register_read): Change return to
6137 enum register_status. Return the register's status.
6138 * mep-tdep.c (mep_pseudo_cr32_read): Change return to enum
6139 register_status. Return the register's status.
6140 (mep_pseudo_cr64_read, mep_pseudo_register_read): Ditto.
6141 * mips-tdep.c (mips_pseudo_register_read): Ditto.
6142 * mt-tdep.c (mt_pseudo_register_read): Ditto.
6143 * rs6000-tdep.c (move_ev_register_func): New typedef.
6144 (e500_move_ev_register): Use it. Change return to enum
6145 register_status. Return the register's status.
6146 (do_regcache_raw_read): New function.
6147 (do_regcache_raw_write): New function.
6148 (e500_pseudo_register_read): Change return to enum
6149 register_status. Return the register's status. Use
6150 do_regcache_raw_read.
6151 (e500_pseudo_register_write): Adjust. Use do_regcache_raw_write.
6152 (dfp_pseudo_register_read): Change return to enum register_status.
6153 Return the register's status.
6154 (vsx_pseudo_register_read): Ditto.
6155 (efpr_pseudo_register_read): Ditto.
6156 (rs6000_pseudo_register_read): Ditto.
6157 * s390-tdep.c (s390_pseudo_register_read): Change return to enum
6158 register_status. Return the register's status.
6159 * sh64-tdep.c (pseudo_register_read_portions): New function.
6160 (sh64_pseudo_register_read): Change return to enum
6161 register_status. Use pseudo_register_read_portions. Return the
6163 * ia64-tdep.c (ia64_pseudo_register_read): Change return to enum
6164 register_status. Return the register's status.
6165 * sh-tdep.c (pseudo_register_read_portions): New function.
6166 (sh_pseudo_register_read): Change return to enum register_status.
6167 Use pseudo_register_read_portions. Return the register's status.
6168 * sparc-tdep.c (sparc32_pseudo_register_read): Change return to
6169 enum register_status. Return the register's status.
6170 * sparc64-tdep.c (sparc64_pseudo_register_read): Ditto.
6171 * spu-tdep.c (spu_pseudo_register_read_spu)
6172 (spu_pseudo_register_read): Ditto.
6173 * xtensa-tdep.c (xtensa_register_read_masked)
6174 (xtensa_pseudo_register_read): Ditto.
6175 * bfin-tdep.c (bfin_pseudo_register_read): Ditto.
6177 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6179 * python/py-value.c (valpy_getitem): Fix formatting of error function
6182 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6184 ARI fixes: Add missing internationalization markups throughout
6186 * darwin-nat-info.c: Ditto.
6189 * mi/mi-main.c: Ditto.
6191 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6193 ARI fixes: Add missing internationalization markups throughout
6196 * cp-name-parser.y: Ditto.
6199 * objc-exp.y: Ditto.
6202 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6204 ARI fixes: Messages should have no trailing new lines.
6205 * darwin-nat.c (mach_check_error): Remove trailing new line from
6206 warning function call message.
6207 * record.c (bfdcore_read): Idem for error call.
6209 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6211 * common/signals.c (target_signal_from_host): Add _ markup to error
6212 function call message.
6213 (target_signal_to_host): Add _ markup and remove trailing new line
6214 from warning call message.
6215 (target_signal_from_command): Add _ markup to error function call
6218 2011-03-18 Phil Muldoon <pmuldoon@redhat.com>
6222 * python/python.c (gdbpy_write): Accept a stream argument and
6223 operate to the appropriate stream.
6224 (gdbpy_flush): Likewise.
6225 (_initialize_python): Add stream constants.
6226 (finish_python_initialization): Add GdbOutputErrorFile class.
6228 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
6230 * MAINTAINERS: Add myself as a write-after-approval maintainer.
6232 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
6234 * amd64-tdep.c (amd64_relocate_instruction): Fix ordering of arguments
6235 to store_signed_integer. Add debug message when relocating CALL
6236 instructions. Fix formatting of debug message.
6237 * i386-tdep.c (i386_relocate_instruction): Ditto.
6239 2011-03-17 Joel Brobecker <brobecker@gnat.com>
6241 * target.h (struct target_ops): Remove to_lookup_symbol field.
6242 (target_lookup_symbol): Delete macro.
6243 * target.c (nosymbol, debug_to_lookup_symbol): Delete.
6244 (update_current_target, setup_target_debug): Remove handling
6245 of to_lookup_symbol target_ops field.
6246 * ada-tasks.c (get_known_tasks_addr): Remove use of
6247 target_lookup_symbol.
6248 * coffread.c (coff_symtab_read): Likewise.
6249 * dbxread.c (read_dbx_symtab): Ditto.
6251 2011-03-17 Joel Brobecker <brobecker@gnat.com>
6254 * configure.ac: Add getthrds declaration check.
6255 * configure, config.in: Regenerate.
6256 * aix-thread.c (getthrds): Declare only if not already declared
6257 in procinfo.h. More declaration out of get_signaled_thread to
6260 2011-03-17 Phil Muldoon <pmuldoon@redhat.com>
6262 * python/py-symtab.c: Populate symtab_object_methods,
6264 (stpy_is_valid): New function.
6265 (salpy_is_valid): Ditto.
6266 * python/py-symbol.c: Declare symbol_object_methods. Populate.
6267 (sympy_is_valid): New function.
6268 * python/py-objfile.c: Declare objfile_object_methods. Populate.
6269 (objfpy_is_valid): New function.
6270 * python/py-inferior.c: Populate inferior_object_methods.
6271 (infpy_is_valid): New function.
6272 * python/py-infthread.c: Populate thread_object_methods.
6273 (thpy_is_valid): New function.
6274 * python/py-block.c: Declare block_object_methods. Populate. Declare
6275 block_iterator_object_methods. Populate.
6276 (blpy_is_valid): New function.
6277 (blpy_iter_is_valid): Ditto.
6279 2011-03-16 Keith Seitz <keiths@redhat.com>
6281 * linespec.c (find_methods): Canonicalize NAME before looking
6283 (name_end): New function.
6284 (keep_name_info): New function.
6285 (decode_line_1): Use keep_name_info.
6286 (decode_compound): Likewise.
6287 * cli/cli-utils.h (remove_trailing_whitespace): New function.
6288 * cli/cli-utils.c (remove_trailing_whitespace): Likewise.
6291 * linespec.c (locate_first_half): Keep overload information, too.
6292 (decode_compound): Use a string to represent break characters
6294 If P points to a break character, do not increment it.
6295 For C++ and Java, keep overload information and relevant keywords.
6296 If we cannot find a symbol, search the minimal symbols.
6299 * linespec.c (decode_compound): Rename SAVED_ARG to
6301 Make a copy of THE_REAL_SAVED_ARG in SAVED_ARG and strip
6303 Pass a valid block to lookup_symbol.
6304 (lookup_prefix_sym): Likewise.
6305 (find_method): Construct search name based on SYM_CLASS instead
6307 * psymtab.c (lookup_partial_symbol): Add language parameter.
6308 (lookup_symbol_aux_psymtabs): Likewise.
6309 Don't assume that the psymtab we found was the right one. Search
6310 for the desired symbol in the symtab to be certain.
6311 (psymtab_search_name): New function.
6312 (lookup_partial_symbol): Use psymtab_search_name.
6313 Add language parameter.
6314 (read_symtabs_for_function): Add language parameter and pass to
6315 lookup_partial_symbol.
6316 (find_symbol_file_from_partial): Likewise.
6318 2011-03-16 Paul Pluzhnikov <ppluzhnikov@google.com>
6321 * dwarf2read.c (noop_record_line): New function.
6322 (dwarf_decode_lines): Ignore line tables for GCd functions.
6324 2011-03-16 Pierre Muller <muller@ics.u-strasbg.fr>
6326 Fix ARI warnings about new lines at the end of messages, which
6327 are unneeded as there is a new line added at the end of the message
6329 * darwin-nat.c (darwin_stop_inferior): Ditto.
6330 * dec-thread.c (dec_thread_get_ada_task_ptid): Ditto.
6331 * dfp.c (decimal_to_number): Ditto.
6332 * exec.c (print_section_info): Ditto.
6333 * i386-darwin-nat.c (darwin_set_sstep): Ditto.
6334 * osdata.c (get_osdata): Ditto.
6335 * record.c (bfdcore_write): Ditto.
6336 * remote-mips.c (mips_readchar): Ditto.
6337 * remote.c (read_ptid): Ditto.
6338 * ser-mingw.c (ser_windows_raw): Ditto.
6339 * tracepoint.c (add_local_symbols): Ditto.
6340 * windows-nat.c (fake_create_process): Ditto.
6342 2011-03-16 Tom Tromey <tromey@redhat.com>
6344 * tracepoint.c (stop_tracing): Don't declare.
6345 * event-top.c (after_char_processing_hook): Add `(void)'.
6347 2011-03-16 Phil Muldoon <pmuldoon@redhat.com>
6349 * NEWS: Add Parameter sub-classing description.
6351 2011-03-16 Kai Tietz <ktietz@redhat.com>
6353 * MAINTAINERS: Update my e-mail address.
6355 2011-03-15 Andreas Tobler <andreast@fgznet.ch>
6357 * MAINTAINERS: Add myself for write after approval privileges.
6359 2011-03-15 Michael Snyder <msnyder@vmware.com>
6361 * frame.c (find_frame_sal): Assert sym is not null.
6363 * dbxread.c (process_one_symbol): Assert 'name' is not null.
6365 * objc-lang.c (selectors_info): Check strchr for null result.
6367 * stabsread.c (define_symbol): Guard against bad stabstring input.
6369 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
6371 Remove trailing spaces and tabulations from pascal language
6376 p-valprint.c: Ditto.
6378 2011-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
6380 * dwarf2read.c (dwarf2_get_pc_bounds): Require HIGH strictly higher
6381 than LOW. Comment it.
6382 (read_partial_die): Call complaint for inappropriate zero LOWPC or
6383 HIGHPC not strictly higher than LOWPC.
6385 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
6387 Fix formatting of function declarations returning a pointer in
6389 * varobj.c (varobj_add_child): Ditto.
6390 * hppa-tdep.h (hppa_init_objfile_priv_data): Ditto.
6391 * inferior.h (get_displaced_step_closure_by_addr): Ditto.
6393 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
6395 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Add support
6396 for the "generic" vector ABI used with GCC 4.3 and later.
6397 (ppc64_sysv_abi_return_value): Likewise.
6399 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
6401 * infcall.c (call_function_by_hand): Function return value is
6402 always a non_lval, even when using struct_return.
6404 2011-03-15 Pedro Alves <pedro@codesourcery.com>
6406 * printcmd.c (ALL_DISPLAYS_SAFE): New.
6407 (map_display_numbers): New.
6408 (do_delete_display): New.
6409 (undisplay_command): Use map_display_numbers.
6410 (do_enable_disable_display): New.
6411 (enable_disable_display_command): New function.
6412 (enable_display): Delete.
6413 (enable_display_command): New.
6414 (disable_display_command): Reimplement.
6415 (_initialize_printcmd): Adjust "enable display" command to use
6416 `enable_display_command' as callback.
6418 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
6420 * NEWS: Add Python breakpoint 'stop' operation.
6422 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
6424 * NEWS: Delete duplicate entry. Fix typo.
6426 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
6428 Fix ARI warning about function names in first column.
6429 Put prototype declaration on same line as return type.
6430 * objc-exp.y: Ditto.
6432 * python/py-stopevent.h: Ditto.
6433 For long function names, split parameters to
6434 allow function name on same line as return type.
6435 * solib-pa64.c: Ditto.
6438 For long function declaration, use single line.
6439 * hppa-tdep.h: Ditto.
6440 * inferior.h: Ditto.
6442 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
6444 * python/python.h: Declare gdbpy_should_stop and
6445 gdbpy_breakpoint_has_py_cond.
6446 * python/python.c: Add python.h to includes. Remove python.h from
6447 HAVE_PYTHON definition
6448 (gdbpy_should_stop): New dummy function.
6449 (gdbpy_breakpoint_has_py_cond): New dummy function.
6450 * python/py-breakpoint.c (bppy_init): Rewrite to allow
6451 sub-classing capabilities.
6452 (gdbpy_should_stop): New function.
6453 (gdbpy_breakpoint_has_py_cond): New function.
6454 (local_setattro): New function.
6455 * breakpoint.c (condition_command): Add check for Python 'stop'
6457 (bpstat_check_breakpoint_conditions): Execute Python 'stop'
6458 operation function as part of stop/continue tests.
6460 2011-03-14 Tom Tromey <tromey@redhat.com>
6463 * dwarf2loc.c (dwarf_expr_dwarf_call): Remove 'return'.
6464 (needs_frame_dwarf_call): Likewise.
6466 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
6468 Fix ARI warning about functions without parameters that do not
6470 * breakpoint.c (all_tracepoints): Replace () by (void).
6471 * f-exp.y (match_string_literal): Ditto.
6473 * m2-exp.y (yylex): Ditto.
6474 * mep-tdep.c (current_me_module): Ditto.
6475 (current_options): Ditto.
6476 (current_cop_data_bus_width): Ditto.
6477 (current_cr_names): Ditto.
6478 (current_cr_is_float): Ditto.
6479 (current_ccr_names): Ditto.
6480 * objc-exp.y (yylex): Ditto.
6481 * p-exp.y (yylex): Ditto.
6482 * remote.c (send_interrupt_sequence): Ditto.
6483 * tracepoint.c (current_trace_status): Ditto.
6484 * python/py-evts.c (gdbpy_initialize_py_events): Ditto.
6485 * python/py-prettyprint.c (push_dummy_python_frame): Ditto.
6487 2011-03-11 Michael Snyder <msnyder@vmware.com>
6489 * cli/cli-decode.h (CMD_LIST_AMBIGUOUS): Define.
6490 * cli/cli-decode.c (lookup_cmd_1): Use CMD_LIST_AMBIGUOUS.
6491 (lookup_cmd): Test for CMD_LIST_AMBIGUOUS.
6492 * completer.c (complete_line_internal): Use CMD_LIST_AMBIGUOUS.
6493 * top.c (set_verbose): Use CMD_LIST_AMBIGUOUS.
6495 * event-loop-c (delete_async_signal_handler): Assert prev_ptr.
6496 (delete_async_event_handler): Ditto.
6498 * python/py-breakpoint.c (bppy_set_condition): Stop memory leak.
6500 * python/py-breakpoint.c (bppy_get_commands): Fix memory leak.
6502 * top.c (set_verbose): Assert showcmd was found.
6504 2011-03-11 Maxim Grigoriev <maxim2405@gmail.com>
6506 * xtensa-tdep.c (warning_once): Correct style issues.
6508 2011-03-11 Yao Qi <yao@codesourcery.com>
6510 * arm-tdep.c (copy_ldr_str_ldrb_strb): Remove redundant statements.
6512 2011-03-11 Andreas Schwab <schwab@redhat.com>
6514 * common/aclocal.m4: Remove.
6516 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
6518 * xtensa-tdep.c (windowing_enabled): Remove inline attribute.
6519 (xtensa_write_register, xtensa_read_register): Likewise.
6520 (xtensa_hextochar): Removed.
6521 (xtensa_init_reggroups): Replace xtensa_hextochar () by explicit code.
6523 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
6525 * xtensa-tdep.c (xtensa_c0reg_t): Update comments.
6526 (xtensa_call0_frame_cache_t): Update comments. New fields added.
6527 (xtensa_alloc_frame_cache): Add initialization for new fields.
6528 (xtensa_frame_cache): Change the way how call0_frame_cache () is called.
6529 (warning_once): New function.
6530 (xtensa_insn_kind): New item c0opc_and.
6531 (call0_classify_opcode): Add the case for AND instruction.
6532 (call0_track_op): Change arguments. New local variable litbase.
6533 Add the case to handle c0opc_and. Update algorithms for c0opc_mov,
6534 c0opc_l32r, c0opc_s32i to take into account dynamic stack adjustments
6536 Add cases for c0opc_l32e, c0opc_s32e, c0opc_rfwo, c0opc_rfwu.
6537 (call0_analyze_prologue): Update the comments. Change arguments.
6538 Add the variety of updates to handle extended prologues, which now can
6539 conduct dynamic stack adjustments.
6540 (call0_frame_cache): Likewise.
6541 (xtensa_skip_prologue): Update call0_analyze_prologue () function call.
6542 (xtensa_gdbarch_init): Initialize xtensa_session_once_reported.
6544 2011-03-10 Michael Snyder <msnyder@vmware.com>
6546 * tracepoint.c (cmd_qtv): Discard unused value 'packet'.
6547 (cmd_qtframe): Ditto.
6548 (cmd_qtbuffer): Ditto.
6549 (cmd_bigqtbuffer): Ditto.
6551 2011-03-10 Tom Tromey <tromey@redhat.com>
6553 * tracepoint.c (trace_actions_command): Update.
6554 * thread.c (thread_apply_command): Update.
6555 * reverse.c (delete_bookmark_command): Update.
6556 (bookmarks_info): Update.
6557 * printcmd.c (undisplay_command): Update.
6558 * memattr.c (mem_enable_command): Update.
6559 (mem_disable_command): Update.
6560 (mem_delete_command): Update.
6561 * inferior.c (detach_inferior_command): Update.
6562 (kill_inferior_command): Update.
6563 (remove_inferior_command): Update.
6564 * cli/cli-utils.h (struct get_number_or_range_state): New.
6565 (init_number_or_range): Declare.
6566 (get_number_or_range): Update.
6567 * cli/cli-utils.c (init_number_or_range): New function.
6568 (get_number_or_range): Change 'pp' parameter to 'state'. Remove
6570 (number_is_in_list): Update.
6571 * breakpoint.h (get_tracepoint_by_number): Update.
6572 * breakpoint.c (map_breakpoint_numbers): Update for change to
6573 get_number_or_range.
6574 (find_location_by_number): Use get_number, not
6575 get_number_or_range.
6576 (trace_pass_set_count): New function.
6577 (trace_pass_command): Update for change to get_number_or_range.
6579 (get_tracepoint_by_number): Remove 'multi_p' parameter; add
6582 2011-03-10 Phil Muldoon <pmuldoon@redhat.com>
6584 * python/py-param.c (add_setshow_generic): Add set/show callback
6585 parameters. Register Python object context.
6586 (get_show_value): New function.
6587 (get_set_value): New function.
6588 (call_doc_function): New function.
6589 (get_doc_string): Move behind get_show_value/get_set_value.
6591 2011-03-10 Andreas Tobler <andreast-list@fgznet.ch>
6593 * fbsd-nat.c (fbsd_make_corefile_notes): Constify local `fname'.
6595 2011-03-09 Maxim Grigoriev <maxim2405@gmail.com>
6597 * xtensa-tdep.c (xtensa_read_register): Add comment.
6598 (xtensa_write_register): Likewise.
6599 (xtensa_hextochar): Add comment and update to match coding conventions.
6600 (xtensa_frame_cache, xtensa_return_value): Follow coding conventions.
6601 (execute_l32e, execute_s32e, execute_code): Update comments.
6602 (xtensa_exception_handler_t): Update to match coding conventions.
6603 (xtensa_insn_kind): Likewise.
6605 2011-03-09 Michael Snyder <msnyder@vmware.com>
6607 * mi-cmd-disas.c (mi_cmd_disassemble): Fix memory leak.
6609 2011-03-09 Pedro Alves <pedro@codesourcery.com>
6611 * nto-tdep.c (nto_find_and_open_solib): Constify local `base'.
6613 2011-03-09 Tom Tromey <tromey@redhat.com>
6615 * thread.c (restore_selected_frame): Handle frame_level == -1.
6616 (make_cleanup_restore_current_thread): Use
6617 get_selected_frame_if_set.
6618 * frame.h (get_selected_frame_if_set): Declare.
6619 * frame.c (get_selected_frame_if_set): New function.
6621 2011-03-09 Pedro Alves <pedro@codesourcery.com>
6623 * cli/cli-cmds.c (shell_escape): Use lbasename.
6624 * coffread.c (coff_start_symtab): Constify parameter.
6625 (complete_symtab): Constify `name' parameter.
6626 (coff_symtab_read): Constify `filestring' local.
6627 (coff_getfilename): Constify return and `result' local.
6629 * fbsd-nat.c (fbsd_make_corefile_notes): Use lbasename.
6630 * linux-fork.c (info_checkpoints_command): Use lbasename.
6631 * linux-nat.c (linux_nat_make_corefile_notes): Use lbasename.
6632 * minsyms.c (lookup_minimal_symbol): Use lbasename.
6633 * nto-tdep.c (nto_find_and_open_solib): Use lbasename.
6634 * procfs.c (procfs_make_note_section): Use lbasename.
6635 * tui/tui-io.c (printable_part): Constity return and parameter.
6637 (print_filename): Constify parameters, and local `s'.
6638 (tui_rl_display_match_list): Constify local `temp'.
6640 2011-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
6643 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
6644 Fix DWARF-3+ DW_AT_accessibility default assumption.
6645 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
6646 cu->header.version >= 3.
6648 2011-03-09 Yao Qi <yao@codesourcery.com>
6650 * common/Makefile.in: Remove.
6651 * common/configure: Remove.
6652 * common/configure.ac: Remove.
6654 2011-03-09 Yao Qi <yao@codesourcery.com>
6657 2011-02-11 Yao Qi <yao@codesourcery.com>
6659 * common/Makefile.in: Add copyright header.
6661 2011-02-11 Yao Qi <yao@codesourcery.com>
6663 * Makefile.in: Remove signals.o from COMMON_OBS. Link
6665 * configure.ac: Add common to sub dir.
6666 * configure: Regenerate.
6668 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
6670 * xtensa-tdep.c (call0_ret): New function.
6671 (xtensa_skip_prologue): Speed up analysis.
6673 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
6675 * xtensa-tdep.c (xtensa_register_reggroup_p): Count in all registers
6676 while executing MI command -data-list-changed-registers.
6678 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
6680 * xtensa-tdep.c (xtensa_read_register): New function.
6681 (xtensa_write_register): New function.
6682 (xtensa_find_register_by_name): New function.
6683 (xtensa_windowed_frame_cache): Update comments in type description.
6684 (xtensa_frame_cache): Likewise.
6685 (xtensa_window_interrupt_insn): New function.
6686 (xtensa_frame_cache): Add analysis for Xtensa Window Exception frames.
6687 (xtensa_insn_kind): Add new instructions.
6688 (rwx_special_register): New function.
6689 (call0_classify_opcode): Add new instructions to the analysis.
6690 (a0_saved, a7_saved, a11_saved): New variables.
6691 (a0_was_saved, a7_was_saved, a11_was_saved): New variables.
6692 (execute_l32e): New function.
6693 (execute_s32e): New function.
6694 (xtensa_exception_handler_t): New type.
6695 (execute_code): New function.
6696 (xtensa_window_interrupt_frame_cache): New function to conduct frame
6697 analysis for Xtensa Window Exception handlers.
6699 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
6701 * xtensa-tdep.c (TX_PS): New.
6702 (windowing_enabled): Update to count for Call0 ABI.
6703 (xtensa_hextochar): New.
6704 (xtensa_init_reggroups): Make algorithm generic.
6705 (xtensa_frame_cache): Use TX_PS on Tiny Xtensa.
6707 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
6709 * xtensa-tdep.h (XTENSA_MAX_COPROCESSOR): Update.
6711 2011-03-08 Michael Snyder <msnyder@vmware.com>
6713 * i386-tdep.c (i386_follow_jump): Check return value of
6715 (i386_analyze_struct_return): Ditto.
6716 (i386_skip_probe): Ditto.
6717 (i386_match_insn): Ditto.
6718 (i386_skip_noop): Ditto.
6719 (i386_analyze_frame_setup): Ditto.
6720 (i386_analyze_register_saves): Ditto.
6721 (i386_skip_prologue): Ditto.
6722 (i386_skip_main_prologue): Ditto.
6724 * target.c (read_whatever_is_readable): Fix memory leak.
6726 * i386-tdep.c (i386_process_record): Document fall through.
6728 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
6730 Fix DWARF-3+ DW_AT_accessibility default assumption.
6731 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
6732 cu->header.version >= 3.
6734 2011-03-08 Pedro Alves <pedro@codesourcery.com>
6736 * remote.c (remote_check_symbols): Skip if the target has no
6739 2011-03-08 Joel Brobecker <brobecker@adacore.com>
6741 * target.c (read_whatever_is_readable): Reformat comment,
6742 with a minor typo fix. Minor reformatting of the code.
6744 2011-03-08 Yao Qi <yao@codesourcery.com>
6746 * arm-tdep.c: Remove prototype declaration displaced_in_arm_mode.
6747 (displaced_read_reg): Add `dsc' parameter, remove `from' parameter.
6748 Use cached result instead of calling displaced_in_arm_mode again.
6749 (branch_write_pc, alu_write_pc, load_write_pc): Add `dsc' parameter.
6750 (displaced_write_reg, copy_preload, copy_preload_reg): Callers update.
6751 (cleanup_copro_load_store, copy_copro_load_store): Likewise.
6752 (cleanup_branch, copy_bx_blx_reg, copy_alu_imm): Likewise.
6753 (cleanup_alu_reg, copy_alu_reg, cleanup_alu_shifted_reg): Likewise.
6754 (copy_alu_shifted_reg, cleanup_load, cleanup_store): Likewise.
6755 (copy_extra_ld_st, copy_ldr_str_ldrb_strb): Likewise.
6756 (cleanup_block_load_all, cleanup_block_store_pc): Likewise.
6757 (cleanup_block_load_pc, copy_block_xfer): Likewise.
6758 * arm-linux-tdep.c (arm_linux_copy_svc): Callers update.
6759 (arm_catch_kernel_helper_return): Likewise.
6760 * gdb/arm-tdep.h : Update function declarations.
6762 2011-03-07 Michael Snyder <msnyder@vmware.com>
6764 * dwarf2loc.c (indirect_pieced_value): Assert 'piece' not null.
6766 * ser-unix.c (hardwire_get_tty_state): Stop memory leak.
6768 * mi/mi-cmd-env.c (_initialize_mi_cmd_env): Free environment.
6770 * elfread.c (elf_symtab_read): Stop memory leak.
6772 * main.c (captured_main): Fix memory leak.
6774 2011-03-07 Andreas Schwab <schwab@linux-m68k.org>
6776 * ada-lang.c (compare_names): Call is_name_suffix with string1
6779 2011-03-07 Tom Tromey <tromey@redhat.com>
6781 * xcoffread.c (xcoff_sym_fns): Update.
6782 * symfile.h (struct sym_fns) <sym_read_psymbols>: New field.
6783 (enum symfile_add_flags) <SYMFILE_NO_READ>: New constant.
6784 * symfile.c (syms_from_objfile): Handle SYMFILE_NO_READ.
6785 (symbol_file_add_with_addrs_or_offsets): Likewise.
6786 (reread_symbols): Handle OBJF_PSYMTABS_READ.
6787 * somread.c (som_sym_fns): Update.
6788 * psymtab.h (require_partial_symbols): Declare.
6789 * psymtab.c (require_partial_symbols): New function.
6790 (ALL_OBJFILE_PSYMTABS_REQUIRED): New macro.
6791 (ALL_OBJFILE_PSYMTABS): Undef.
6792 (ALL_PSYMTABS): Move from psympriv.h.
6793 (lookup_partial_symtab, find_pc_sect_psymtab)
6794 (lookup_symbol_aux_psymtabs, relocate_psymtabs)
6795 (find_last_source_symtab_from_partial)
6796 (forget_cached_source_info_partial)
6797 (print_psymtab_stats_for_objfile, read_symtabs_for_function)
6798 (expand_partial_symbol_tables, read_psymtabs_with_filename)
6799 (map_symbol_names_psymtab, map_symbol_filenames_psymtab)
6800 (find_symbol_file_from_partial, map_matching_symbols_psymtab)
6801 (expand_symtabs_matching_via_partial, maintenance_info_psymtabs):
6802 Use ALL_OBJFILE_PSYMTABS_REQUIRED.
6803 * psympriv.h (ALL_PSYMTABS): Move to psymtab.c.
6804 * objfiles.h (OBJF_PSYMTABS_READ): New macro.
6805 * objfiles.c (objfile_has_partial_symbols): Handle lazily-read
6807 * mipsread.c (ecoff_sym_fns): Update.
6808 * machoread.c (macho_sym_fns): Update.
6809 * elfread.c (elf_symfile_read): Set up for lazy psymtab reading.
6810 (read_psyms): New function.
6811 (elf_sym_fns, elf_sym_fns_gdb_index): Update.
6812 (elf_sym_fns_lazy_psyms): New global.
6813 * dwarf2read.c (dwarf2_initialize_objfile): Don't call
6814 dwarf2_build_psymtabs.
6815 * dbxread.c (aout_sym_fns): Update.
6816 * coffread.c (coff_sym_fns): Update.
6818 2011-03-07 Tom Tromey <tromey@redhat.com>
6820 * infrun.c (print_exited_reason): Include inferior id and pid in
6823 2011-03-07 Tom Tromey <tromey@redhat.com>
6825 * target.h (struct target_ops) <to_has_execution>: Add ptid_t
6827 (target_has_execution_1): Update.
6828 (target_has_execution_current): Declare.
6829 (target_has_execution): Call target_has_execution_current.
6830 (default_child_has_execution): Update.
6831 * target.c (default_child_has_execution): Add 'the_ptid'
6833 (target_has_execution_1): Likewise.
6834 (target_has_execution_current): New function.
6835 (add_target): Update.
6836 (init_dummy_target): Update.
6837 * remote-m32r-sdi.c (m32r_has_execution): New function.
6838 (init_m32r_ops): Use it.
6839 * record.c (record_core_has_execution): Now static. Add
6840 'the_ptid' parameter.
6841 * inferior.c (have_live_inferiors): Don't save current thread.
6842 Use target_has_execution_1.
6844 2011-03-07 Yao Qi <yao@codesourcery.com>
6846 * Makefile.in (aclocal_m4_deps): Remove gnulib/m4/memcmp.m4.
6848 2011-03-07 Joel Brobecker <brobecker@adacore.com>
6850 * elfread.c (elf_symtab_read): Minor reformatting.
6852 2011-03-07 Joel Brobecker <brobecker@adacore.com>
6854 * objc-lang.c (selectors_info): Minor reformatting.
6856 2011-03-07 Joel Brobecker <brobecker@adacore.com>
6858 * ada-lang.c (compare_names): Add FALLTHROUGH comment.
6860 2011-03-07 Joel Brobecker <brobecker@adacore.com>
6861 Michael Snyder <msnyder@vmware.com>
6863 * ada-valprint.c (ada_val_print_array): Move the declaration of
6864 "byte_order" and "elttype" inside the block where these variables
6865 are actually used. Remove some special handling for the case
6866 where "elttype" and "eltlen" are null. Replace by a comment
6867 and a couple of assertion checks.
6869 2011-03-05 Michael Snyder <msnyder@vmware.com>
6871 * source.c (add_path): Replace semicolon at end of block.
6872 * dwarf2expr.c (execute_stack_op): Ditto.
6874 2011-03-05 Mike Frysinger <vapier@gentoo.org>
6876 * bfin-tdep.c: Include sim-regno.h and gdb/sim-bfin.h.
6877 * configure.tgt (bfin-*-*linux*): Define gdb_sim.
6878 (bfin-*-*): Likewise.
6880 2011-03-05 Michael Snyder <msnyder@vmware.com>
6882 * dwarf2expr.c (execute_stack_op): Delete superfluous semicolon.
6883 * mdebugread.c (parse_symbol): Ditto.
6884 * parse.c (parse_exp_in_context): Ditto.
6885 * source.c (add_path): Ditto.
6886 * utils.c (gnu_debuglink_crc32): Ditto.
6887 * varobj.c (variable_language): Ditto.
6889 * linux-tdep.c (linux_get_siginfo_type): Stop memory leak.
6891 2011-03-04 Michael Snyder <msnyder@vmware.com>
6893 * linux-fork.c (inferior_call_waitptid): Fix copy/paste error.
6895 * symfile.c (simple_overlay_update): Check for null return value
6896 from lookup_minimal_symbol.
6898 * xml-syscall.c (syscall_start_syscall): Assert name is non null.
6900 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
6902 * eval.c (parse_and_eval_address_1): Remove function.
6903 * linespec.c (decode_indirect): Call parse_to_comma_and_eval
6904 instead of parse_and_eval_address_1.
6905 * value.h (parse_and_eval_address_1): Remove prototype.
6907 2011-03-04 Michael Snyder <msnyder@vmware.com>
6909 * remote.c (putpkt_binary): Document that case stmt falls through.
6911 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
6913 * breakpointc (print_it_typical): Move NULL check from here...
6914 (print_bp_stop_message): ... to here.
6916 2011-03-04 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
6918 * breakpoint.c (enable_command): Use break instead of continue,
6919 and fill in a missing break.
6920 (disable_command): Ditto.
6922 2011-03-04 Ulrich Weigand <ulrich.weigand@linaro.org>
6924 * inflow.c (terminal_init_inferior_with_pgrp): Copy ttystate.
6925 (terminal_save_ours): Remove misleading comment.
6926 (inflow_inferior_data_cleanup): Free ttystate.
6927 (inflow_inferior_exit): Likewise.
6928 (copy_terminal_info): Copy ttystate.
6930 * serial.c (serial_copy_tty_state): New function.
6931 * serial.h (serial_copy_tty_state): Add prototype.
6932 (struct serial_ops): Add copy_tty_state callback.
6933 * ser-base.c (ser_base_copy_tty_state): New function.
6934 * ser-base.h (ser_base_copy_tty_state): Add prototype.
6935 * ser-go32.c (dos_copy_tty_state): New function.
6936 (dos_ops): Install copy_tty_state callback.
6937 * ser-mingw.c (_initialize_ser_windows): Likewise.
6938 * ser-pipe.c (_initialize_ser_pipe): Likewise.
6939 * ser-unix.c (hardwire_copy_tty_state): New function.
6940 (_initialize_ser_hardwire): Install it.
6942 2011-03-04 Michael Snyder <msnyder@vmware.com>
6944 * breakpoint.c (create_breakpoint): Add missing break statement.
6946 Reverting this patch:
6947 * infcall.c (call_function_by_hand): Add break statements for lint.
6949 Reverting this patch:
6950 * cli/cli-script.c (script_from_file): Add break for lint.
6952 2011-03-04 Michael Snyder <msnyder@vmware.com>
6954 * solib.c (reload_shared_libraries_1): Close memory leak.
6956 2011-03-03 Tom Tromey <tromey@redhat.com>
6959 * dwarf2read.c (process_psymtab_comp_unit): Handle case where
6962 2011-03-03 Michael Snyder <msnyder@vmware.com>
6964 * remote-fileio.c (remote_fileio_func_fstat): Initialize all
6965 fields of struct 'st' to zero.
6967 * tui/tui-winsource.c (tui_update_source_window_as_is): Initialize
6968 sal.pspace before calling set_current_source_symtab_and_line.
6970 2011-03-03 Yao Qi <yao@codesourcery.com>
6972 * Makefile.in (configure-common): Remove. Let Makefile
6973 in dir common to rebuild itself.
6974 (common/Makefile): Likewise.
6976 2011-03-03 Joel Brobecker <brobecker@adacore.com>
6978 * utils.c (parse_escape): Add i18n markup in error message.
6980 2011-03-03 Yao Qi <yao@codesourcery.com>
6982 * gdb/arm-tdep.c (shifted_reg_val): Replace magic number 15 with
6984 (thumb_get_next_pc_raw, arm_get_next_pc_raw): Likewise.
6985 (displaced_write_reg, displaced_read_reg): Likewise.
6986 (copy_ldr_str_ldrb_strb, cleanup_block_load_all): Likewise.
6987 (cleanup_block_load_pc, copy_block_xfer): Likewise.
6988 (cleanup_branch): Replace magic number 14 and 15 with
6989 ARM_LR_REGNUM and ARM_PC_REGNUM respectively.
6991 2011-03-02 Michael Snyder <msnyder@vmware.com>
6993 * maint.c (maintenance_do_deprecate): No need to check for NULL.
6995 * cli/cli-script.c (script_from_file): Add break for lint.
6997 * mdebugread.c (parse_partial_symbols): Fix indent.
6999 * target-descriptions.c (tdesc_gdb_type): No need to call
7000 xstrdup, callee saves a copy.
7002 * printcmd.c (print_scalar_formatted): Use strncpy for safety.
7004 * infcall.c (call_function_by_hand): Add break statements for lint.
7006 * utils.c (parse_escape): Escape the escape char.
7008 * python/py-inferior.c (build_inferior_list): Error out if
7009 PyList_Append fails.
7010 (gdbpy_inferiors): Error out if build_inferior_list fails.
7012 * linux-nat.c (linux_nat_xfer_partial): Preserve errno around
7015 * record.c (record_restore): Move printf to before error return.
7017 2011-03-02 Yao Qi <yao@codesourcery.com>
7019 * arm-tdep.h (struct displaced_step_closure): Add two new fields
7020 is_thumb and insn_size.
7021 * arm-tdep.c (displaced_read_reg): Adjust correct pipeline offset
7022 on both ARM and Thumb mode.
7023 (arm_process_displaced_insn): Set is_thumb and insn_size.
7024 (arm_displaced_init_closure): Handle both 16-bit and 32-bit.
7025 (arm_displaced_step_fixup): Likewise.
7027 2011-03-01 Michael Snyder <msnyder@vmware.com>
7029 * cli/cli-dump.c (dump_bfd_file): Check error return and warn.
7031 * jv-lang.c (evaluate_subexp_java): Conditional can't be true.
7033 * dwarf2read.c (dwarf2_compute_name): NAME cannot be null here.
7035 * cli/cli-dump.c (restore_binary_file): Validate ftell return value.
7037 * ada-lang.c (ada_make_symbol_completion_list): Replace malloc
7040 * ada-lang.c (aggregate_assign_others): Rename inner scope variable
7041 which shadows function parameter.
7043 * tracepoint.c (create_tsv_from_upload): Superfluous call
7044 to xstrdup. Callee already calls xstrdup.
7046 * linespec.c (decode_line_1): Remove unnecessary null check.
7048 * tracepoint.c (scope_info): Fix mem leak, remove underused
7051 * python/py-prettyprint.c (apply_val_pretty_printer): Remove
7052 superfluous null check.
7054 * std-regs.c (value_of_builtin_frame_pc_reg): Frame can't be null.
7055 (value_of_builtin_frame_fp_reg): Ditto.
7057 * event-top.c (display_gdb_prompt): Remove superfluous null check.
7059 * python/py-prettyprint.c (apply_val_pretty_printer): VAL may
7062 * linespec.c (decode_line_1): Check for null before dereference.
7064 * reverse.c (record_restore): Move null-check to before pointer
7067 * python/py-utils.c (gdbpy_obj_to_string): Delete unused variable.
7069 * objc-lang.c (selectors_info): Add explanitory comment.
7070 (classes_info): Ditto.
7072 2011-03-01 Ulrich Weigand <ulrich.weigand@linaro.org>
7074 * arm-linux-tdep.c (ARM_LDR_PC_SP_4): Add define.
7075 (arm_linux_restart_syscall_init): Handle both on-stack and in-kernel
7076 versions of the trampoline. Handle Thumb vs. ARM addresses.
7077 (arm_kernel_linux_restart_syscall_tramp_frame): New global.
7078 (arm_linux_init_abi): Install it.
7079 * arm-tdep.c (arm_psr_thumb_bit): Make global.
7080 * arm-tdep.c (arm_psr_thumb_bit): Add prototype.
7082 2011-02-28 Michael Snyder <msnyder@vmware.com>
7084 * ui-out.c (ui_out_field_core_addr): Make local char buffer
7085 a little bigger, to avoid possibility of an overflow.
7087 * breakpoint.c (breakpoint_adjustment_warning): Make local char
7088 buffers a little bigger, to avoid possibility of an overflow.
7090 * coffread.c (coff_getfilename): Add check to avoid overflow.
7092 * objc-lang.c (selectors_info): Add a small safety margin to
7094 (classes_info): Error out on too long REGEXP.
7096 * infrun.c (handle_inferior_event): Remove unused function call.
7098 * fork-child.c (fork_inferior): Remove ifdef'd code and
7101 * linux-thread-db.c (attach_thread): Discard unused value.
7103 * linux-nat.c (linux_handle_extended_wait): Delete unused variable.
7105 * remote.c (remote_get_noisy_reply): Discard unused value.
7106 (remote_vcont_resume): Ditto.
7107 (remote_stop_ns): Ditto.
7109 * linespec.c (decode_objc): Delete unused variable.
7111 * tui/tui-regs.c (tui_register_format): Delete unused variable.
7113 * dwarf2read.c (add_partial_symbol): Discard unused values.
7114 (read_base_type): Delete unused variable.
7116 * dbxread.c (read_dbx_symtab): Discard unused value.
7118 * eval.c (evaluate_subexp_standard): Delete unused variable,
7119 and discard unused values.
7121 * infcmd.c (_initialize_infcmd): Discard unused values.
7123 * stabsread.c (rs6000_builtin_type): Missing break statement.
7125 * dbxread.c (process_one_symbol): Discard unused value.
7127 * coffread.c (coff_end_symtab): Delete unused variable.
7129 * dwarf2read.c (dw2_get_file_names): Discard unused value.
7130 (dwarf2_add_typedef): Delete unused variable.
7131 (read_namespace): Ditto.
7132 (dwarf_decode_macros): Ditto.
7134 * m2-lang.c (evaluate_subexp_modula2): Discard unused variable.
7136 * opencl-lang.c (evaluate_subexp_opencl): Discard unused value.
7138 * p-valprint.c (pascal_val_print): Discard unused value.
7140 * utils.c (nquery): Call va_end before return;
7144 * proc-service.c (ps_plog): Call va_end before return.
7146 2011-02-28 Tom Tromey <tromey@redhat.com>
7148 * python/python.c (gdbpy_value_cst): New global.
7149 (_initialize_python): Initialize it.
7150 * python/python-internal.h (gdbpy_value_cst): Declare.
7151 * python/py-value.c (convert_value_from_python): Use
7154 2011-02-28 Michael Snyder <msnyder@vmware.com>
7156 * python/py-cmd.c (cmdpy_init): Fix memory leak.
7158 * breakpoint.c (catch_syscall_completer): Free malloced list.
7160 * jv-lang.c (java_primitive_type_from_name): Add missing break.
7162 * opencl-lang.c (lval_func_check_validity): Rename inner variables.
7163 (lval_func_check_synthetic_pointer): Ditto.
7164 (lval_func_free_closure): Fix use-after-free.
7166 2011-02-28 Tom Tromey <tromey@redhat.com>
7168 * psymtab.c (expand_partial_symbol_tables): Use
7169 ALL_OBJFILE_PSYMTABS.
7171 2011-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
7173 * objc-lang.c (selectors_info): Error on too long REGEXP.
7175 2011-02-28 Michael Snyder <msnyder@vmware.com>
7177 * python/py-param.c (set_parameter_value): Add missing
7180 * linux-record.c (record_linux_system_call): Add missing
7183 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
7185 * breakpoint.c (print_one_breakpoint_location): Remove unused
7186 argument PRINT_ADDRESS_BITS. Update callers.
7187 (print_one_breakpoint): Likewise.
7189 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
7191 * breakpoint.c (wrap_indent_at_field): New function.
7192 (print_breakpoint_location): Use it instead of WRAP_INDENT argument.
7193 Allocate ui_stream locally instead of using STB argument.
7194 (print_one_breakpoint_location): Update call.
7195 * ui-out.c (ui_out_query_field): New function.
7196 * ui-out.h (ui_out_query_field): Add prototype.
7198 2011-02-28 Joel Brobecker <brobecker@adacore.com>
7200 From Michael Snyder <msnyder@vmware.com>
7201 * ada-exp.y (write_object_renaming): Add FALLTHROUGH comment.
7203 2011-02-27 Michael Snyder <msnyder@vmware.com>
7205 * objc-lang.c (selectors_info): Prevent string overrun.
7207 * tui/tui-stack.c (tui_get_function_from_frame): Fix off by one
7210 * symtab.c (rbreak_command): Move variable 'file_name' to
7213 * d-valprint.c (dynamic_array_type): Avoid shadowing a function
7214 param with a local variable of the same name.
7216 2011-02-27 Michael Snyder <msnyder@vmware.com>
7218 * value.c (value_from_history_ref): New function.
7219 * value.h (value_from_history_ref): Export.
7220 * cli/cli-utils.c (get_number_trailer): Use value_from_history_ref
7221 to parse value history references.
7222 * cli/cli-utils.h (get_number_trailer): Update comment.
7224 2011-02-27 Michael Snyder <msnyder@vmware.com>
7226 * inferior.c (detach_inferior_command): Use get_number_or_range.
7227 (kill_inferior_command): Ditto.
7228 (remove_inferior_command): Ditto.
7229 (initialize_inferiors): Make command names plural.
7230 Update help strings.
7232 2011-02-27 Michael Snyder <msnyder@vmware.com>
7234 * darwin-nat-info.c: Fix comment typo.
7235 * dwarf2expr.h: Ditto.
7236 * fbsd-nat.c: Ditto.
7237 * fbsd-nat.h: Ditto.
7238 * frame-unwind.h: Ditto.
7240 * hppa-hpux-tdep.c: Ditto.
7241 * i386-linux-nat.c: Ditto.
7242 * linux-nat.c: Ditto.
7243 * nbsd-nat.c: Ditto.
7244 * nbsd-nat.h: Ditto.
7245 * ppc-linux-tdep.c: Ditto.
7248 * tui/tui-winsource.c: Ditto.
7250 2011-02-26 Michael Snyder <msnyder@vmware.com>
7252 * breakpoint.c (reattach_breakpoints): Avoid resource leak (ui_file).
7254 * maint.c (maintenance_do_deprecate): Plug a memory leak.
7256 * dwarf2loc.c (insert_bits): Avoid shadowing a function param
7257 with a local variable of the same name.
7259 * i387-tdep.c (i387_supply_fxsave): Avoid shadowing a function
7260 param with a local variable of the same name.
7261 (i387_supply_xsave): Ditto.
7263 * linux-low.c (linux_nat_xfer_osdata): Rename local variable so
7264 that it does not shadow a function parameter.
7266 * i386-nat.c (i386_length_and_rw_bits): Document that case
7267 statement is meant to fall through.
7269 * expprint.c (dump_subexp_body_standard): Document that case
7270 statement is meant to fall through.
7272 * amd64-linux-tdep.c (amd64_linux_syscall_record): Delete
7273 dead if statement. Condition can't be false.
7275 2011-02-25 Michael Snyder <msnyder@vmware.com>
7277 * arm-tdep.c: Fix typos in comments.
7278 * bsd-uthread.c: Ditto.
7279 * completer.c: Ditto.
7281 * cp-namespace.c: Ditto.
7282 * cp-support.c: Ditto.
7283 * cris-tdep.c: Ditto.
7285 * dwarf2read.c: Ditto.
7287 * gdbtypes.h: Ditto.
7288 * inferior.h: Ditto.
7289 * mdebugread.c: Ditto.
7290 * mips-tdep.c: Ditto.
7291 * ppc-linux-nat.c: Ditto.
7292 * ppc-linux-tdep.c: Ditto.
7293 * printcmd.c: Ditto.
7294 * sol-thread.c: Ditto.
7295 * solib-frv.c: Ditto.
7297 * sparc64-tdep.c: Ditto.
7298 * spu-tdep.c: Ditto.
7299 * stabsread.c: Ditto.
7304 * python/py-block.c: Ditto.
7305 * python/py-symbol.c: Ditto.
7306 * python/py-symtab.c: Ditto.
7307 * python/py-value.c: Ditto.
7308 * tui/tui-win.c: Ditto.
7310 2011-02-25 Michael Snyder <msnyder@vmware.com>
7312 * inferior.c (print_inferior): Accept a string instead of an int
7313 for requested_inferiors, and use get_number_or_range to parse it.
7314 (info_inferiors_command): Pass args string to print_inferior.
7315 (initialize_inferiors): Change help string for info inferiors.
7316 * inferior.h (print_inferior): Export prototype change.
7318 2011-02-25 Tom Tromey <tromey@redhat.com>
7320 * common/ax.def (invalid2): Set to 0x31.
7322 2011-02-25 Jan Kratochvil <jan.kratochvil@redhat.com>
7324 * dwarf2loc.c (disassemble_dwarf_expression) <DW_OP_breg[0-9]+>: Use
7326 (disassemble_dwarf_expression) <DW_OP_bregx>: Drop variable offset,
7328 (disassemble_dwarf_expression) <DW_OP_fbreg>: Use L and plongest.
7330 2011-02-24 Michael Snyder <msnyder@vmware.com>
7332 * Makefile.in (clean): Make clean should remove generated files
7333 observer.h and observer.inc.
7335 2011-02-24 Joel Brobecker <brobecker@adacore.com>
7337 Revert the following patch (not approved yet):
7338 2011-02-21 Hui Zhu <teawater@gmail.com>
7339 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
7340 * ax-gdb.c (gen_printf_expr_callback): New function.
7341 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
7342 * ax-general.c (ax_memcpy): New function.
7343 (ax_print): Handle "printf".
7345 * ax.h (ax_memcpy): Forward declare.
7346 * common/ax.def (invalid2): Removed.
7347 (printf): New entry.
7348 * printcmd.c (printcmd.h): New include.
7349 (string_printf): New function.
7350 (ui_printf): Removed.
7351 (printf_command): Remove static. Call string_printf.
7352 (eval_command): Call string_printf.
7353 * printcmd.h: New file.
7354 * tracepoint.c (validate_actionline,
7355 encode_actions_1): handle printf_command.
7357 2011-02-23 Tom Tromey <tromey@redhat.com>
7359 * ax-general.c (ax_pick): Add missing newline.
7361 2011-02-23 Michael Snyder <msnyder@vmware.com>
7363 * breakpoint.c (breakpoint_1): Change first argument from an int
7364 to a char pointer, so that the function now accepts a list of
7365 breakpoints rather than just one. Use new function
7366 'number_is_in_list' to implement.
7367 (breakpoints_info): Pass char * instead of int to breakpoint_1.
7368 (watchpoints_info): Ditto.
7369 (tracepoints_info): Ditto.
7370 (maintenance_info_breakpoints): Ditto.
7371 (_initialize_breakpoint): Update help strings to reflect the fact
7372 that these functions can now take more than one argument.
7373 * cli/cli-utils.c (number_is_in_list): New function.
7374 * cli/cli-utils.h (number_is_in_list): Export.
7376 2011-02-23 Michael Snyder <msnyder@vmware.com>
7378 * memattr.c (mem_enable_command): Use get_number_or_range.
7379 (mem_disable_command): Ditto.
7380 (mem_delete_command): Ditto.
7381 (_initialize_mem): Tweak usage message to reflect multiple
7384 2011-02-22 Doug Evans <dje@google.com>
7386 Add gdb.lookup_global_symbol python function.
7388 * python/py-symbol.c (gdbpy_lookup_global_symbol): New function.
7389 * python/python-internal.h (gdbpy_lookup_global_symbol): Declare it.
7390 * python/python.c (GdbMethods): Add entry for lookup_global_symbol.
7392 2011-02-22 Tom Tromey <tromey@redhat.com>
7394 * language.c (language_class_name_from_physname): Rename
7395 'curr_language' argument to 'lang'; use in body.
7397 2011-02-22 Michael Snyder <msnyder@vmware.com>
7399 * cli/cli-utils.c (number_is_in_list): Check for zero return.
7401 2011-02-22 Pedro Alves <pedro@codesourcery.com>
7403 * frame-unwind.h: Fix comment to mention the this frame, not the
7406 2011-02-22 Tom Tromey <tromey@redhat.com>
7408 * symfile.c (auto_solib_limit): Remove.
7409 * symfile.h (auto_solib_limit): Remove.
7411 2011-02-22 Joel Brobecker <brobecker@adacore.com>
7413 * Makefile.in (INSTALLED_LIBS): Delete. Update comment.
7415 2011-02-21 Michael Snyder <msnyder@vmware.com>
7417 * gdbthread.h (print_thread_info): Change prototype.
7418 * thread.c (print_thread_info): Accept char* instead of int for
7419 requested_threads argument. Use new function number_is_in_list
7420 to determine which threads to list.
7421 (info_threads_command): Pass char* to print_thread_info.
7422 * cli/cli-utils.c (number_is_in_list): New function.
7423 * cli/cli-utils.h (number_is_in_list): Export.
7424 * mi/mi-main.c (mi_cmd_thread_info): Pass char* to
7426 (print_one_inferior): Ditto.
7427 (mi_cmd_list_thread_groups): Ditto.
7429 2011-02-21 Jan Kratochvil <jan.kratochvil@redhat.com>
7431 * common/Makefile.in (CFLAGS): New.
7432 (COMPILE): Add $(CFLAGS).
7434 2011-02-21 Tom Tromey <tromey@redhat.com>
7436 * breakpoint.c (catch_syscall_command_1): Fix typo.
7438 2011-02-21 Tom Tromey <tromey@redhat.com>
7440 * reverse.c: Include cli-utils.h.
7441 * printcmd.c: Include cli-utils.h.
7442 (string_printf): Use skip_spaces.
7443 * cli/cli-utils.h: New file.
7444 * cli/cli-utils.c: New file.
7445 * cli/cli-dump.h (skip_spaces): Move to cli-utils.h.
7446 * cli/cli-dump.c (skip_spaces): Move to cli-utils.c.
7447 * breakpoint.h (get_number, get_number_or_range): Move to
7449 * breakpoint.c: Include cli-utils.h.
7450 (get_number_trailer, get_number, get_number_or_range)
7451 (ep_skip_leading_whitespace): Move to cli-utils.c.
7452 (create_breakpoint_sal, find_condition_and_thread)
7453 (decode_static_tracepoint_spec, watch_command_1)
7454 (watch_maybe_just_location, ep_parse_optional_if_clause)
7455 (catch_fork_command_1, catch_exec_command_1)
7456 (catch_syscall_command_1): Use skip_spaces, skip_to_space.
7457 * Makefile.in (SUBDIR_CLI_OBS): Add cli-utils.o.
7458 (SUBDIR_CLI_SRCS): Add cli-utils.c.
7459 (HFILES_NO_SRCDIR): Add cli-utils.h.
7460 (cli-utils.o): New target.
7462 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
7464 * remote.c (remote_close): Reset INFERIOR_PTID to NULL_PTID
7465 before calling discard_all_inferiors.
7467 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
7469 * opencl-lang.c (STRUCT_OCL_TYPE): Remove.
7470 (struct builtin_opencl_type): Remove.
7471 (builtin_opencl_type): Change return type to "struct type **".
7472 (lookup_opencl_vector_type): Update caller.
7473 (opencl_language_arch_info): Copy primitive type vector from gdbarch.
7474 (build_opencl_types): Install plain array of "struct type *"
7475 instead of "struct builtin_opencl_type".
7477 2011-02-21 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
7478 Ulrich Weigand <uweigand@de.ibm.com>
7480 * arm-linux-nat.c: Include "observer.h" and "gdbthread.h".
7481 (PTRACE_GETHBPREGS, PTRACE_SETHBPREGS): Define.
7482 (struct arm_linux_hwbp_cap): New type.
7483 (arm_linux_get_hwbp_cap): New function.
7484 (arm_linux_get_hw_breakpoint_count): Likewise.
7485 (arm_linux_get_hw_watchpoint_count): Likewise.
7486 (arm_linux_can_use_hw_breakpoint): Likewise.
7487 (arm_hwbp_type): New type.
7488 (arm_hwbp_control_t): Likewise.
7489 (struct arm_linux_hw_breakpoint): Likewise.
7490 (struct arm_linux_thread_points): Likewise.
7491 (arm_threads): New global variable.
7492 (arm_linux_find_breakpoints_by_tid): New function.
7493 (arm_hwbp_control_initialize): Likewise.
7494 (arm_hwbp_control_is_enabled): Likewise.
7495 (arm_hwbp_control_disable): Likewise.
7496 (arm_linux_hw_breakpoint_initialize): Likewise.
7497 (arm_linux_get_hwbp_type): Likewise.
7498 (arm_linux_hw_watchpoint_initialize): Likewise.
7499 (arm_linux_hw_breakpoint_equal): Likewise.
7500 (arm_linux_insert_hw_breakpoint1): Likewise.
7501 (arm_linux_remove_hw_breakpoint1): Likewise.
7502 (arm_linux_insert_hw_breakpoint): Likewise.
7503 (arm_linux_remove_hw_breakpoint): Likewise.
7504 (arm_linux_region_ok_for_hw_watchpoint): Likewise.
7505 (arm_linux_insert_watchpoint): Likewise.
7506 (arm_linux_remove_watchpoint): Likewise.
7507 (arm_linux_stopped_data_address): Likewise.
7508 (arm_linux_stopped_by_watchpoint): Likewise.
7509 (arm_linux_watchpoint_addr_within_range): Likewise.
7510 (arm_linux_new_thread): Likewise.
7511 (arm_linux_thread_exit): Likewise.
7512 (_initialize_arm_linux_nat): Install hardware breakpoint/watchpoint
7513 related target callbacks. Register arm_linux_new_thread and
7514 arm_linux_thread_exit.
7515 * arm-tdep.h (arm_pc_is_thumb): Add prototype.
7516 * arm-tdep.c (arm_pc_is_thumb): Make global.
7517 (arm_gdbarch_init): Call set_gdbarch_have_nonsteppable_watchpoint.
7519 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
7521 * breakpoint.c (update_watchpoint): Do not attempt to recreate
7522 per-frame locations while within a function epilogue.
7524 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
7526 * ser-mingw.c (ser_windows_close): Reformat comment to better conform
7527 to GNU coding standards.
7529 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
7531 Allow use of mingw native on Windows 95 OS.
7532 * ser-mingw.c (CancelIo): New macro for dynamically loaded DLL entry.
7533 (ser_windows_close): Only call CancelIo if function exists.
7534 (_initialize_ser_windows): Use LoadLirary/GetProcAddress
7535 to check for existence of CancelIo function in kernel32 DLL.
7537 2011-02-21 Hui Zhu <teawater@gmail.com>
7539 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
7540 * ax-gdb.c (gen_printf_expr_callback): New function.
7541 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
7542 * ax-general.c (ax_memcpy): New function.
7543 (ax_print): Handle "printf".
7545 * ax.h (ax_memcpy): Forward declare.
7546 * common/ax.def (invalid2): Removed.
7547 (printf): New entry.
7548 * printcmd.c (printcmd.h): New include.
7549 (string_printf): New function.
7550 (ui_printf): Removed.
7551 (printf_command): Remove static. Call string_printf.
7552 (eval_command): Call string_printf.
7553 * printcmd.h: New file.
7554 * tracepoint.c (validate_actionline,
7555 encode_actions_1): handle printf_command.
7557 2011-02-19 Michael Snyder <msnyder@vmware.com>
7559 * reverse.c (delete_one_bookmark): Argument is now bookmark
7560 id rather than pointer to bookmark struct.
7561 (delete_bookmark_command): Use get_number_or_range.
7562 (goto_bookmark_command): Parse with get_number instead of strtoul.
7563 (bookmark_1): New function. Print info for one bookmark.
7564 (bookmarks_info): Use get_number_or_range and bookmark_1.
7566 2011-02-18 Michael Snyder <msnyder@vmware.com>
7568 * thread.c (info_threads_command): Re-implement using
7569 get_number_or_range.
7570 (thread_apply_command): Ditto.
7572 2011-02-18 Tom Tromey <tromey@redhat.com>
7574 * common/ax.def: New file.
7575 * ax.h (enum agent_op): Use ax.def.
7576 * ax-general.c (aop_map): Use ax.def.
7578 2011-02-18 Tom Tromey <tromey@redhat.com>
7580 * ax-general.c (aop_map): Add pick and rot.
7581 * dwarf2loc.c (compile_dwarf_to_ax) <DW_OP_over>: Reimplement.
7582 <DW_OP_rot>: Implement.
7583 * ax.h (enum agent_op) <aop_pick, aop_rot>: New constants.
7585 * ax-general.c (ax_pick): New function.
7587 2011-02-18 Tom Tromey <tromey@redhat.com>
7589 * Makefile.in (HFILES_NO_SRCDIR): Don't mention ada-operator.inc.
7591 2011-02-18 Jan Kratochvil <jan.kratochvil@redhat.com>
7592 Tom Tromey <tromey@redhat.com>
7594 * cp-support.c (make_symbol_overload_list_namespace): Do not call
7595 make_symbol_overload_list_block with NULL BLOCK.
7596 * valarith.c (unop_user_defined_p): Resolve also TYPE_CODE_TYPEDEF.
7598 2011-02-18 Pedro Alves <pedro@codesourcery.com>
7600 * breakpoint.c (get_number_trailer): No longer accept a NULL PP.
7601 * breakpoint.h (get_number_or_range): Declare.
7602 * printcmd.c (ALL_DISPLAYS): Declare.
7603 (delete_display): Reimplement taking a display pointer.
7604 (undisplay_command): Accept a range of displays to delete, using
7605 get_number_or_range.
7607 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
7609 * c-valprint.c (c_val_print): Add embedded_offset to address
7610 for arrays of unspecified length.
7611 * p-valprint.c (pascal_val_print): Likewise.
7613 2011-02-18 Yao Qi <yao@codesourcery.com>
7615 * gdb/arm-tdep.c (arm_displaced_step_copy_insn): Move code to ...
7616 (arm_process_displaced_insn): .. here. Remove parameter INSN.
7617 (thumb_process_displaced_insn): New.
7618 * gdb/arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Update
7619 call to arm_process_displaced_insn.
7620 * gdb/arm-tdep.h : Update declaration of arm_process_displaced_insn.
7622 2011-02-17 Tom Tromey <tromey@redhat.com>
7624 * dwarf2loc.h (dwarf2_compile_expr_to_ax): Declare.
7625 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Rename from
7626 compile_dwarf_to_ax. No longer static. Call
7627 dwarf2_compile_cfa_to_ax.
7628 (locexpr_tracepoint_var_ref): Update.
7629 (loclist_tracepoint_var_ref): Update.
7630 * dwarf2-frame.h (dwarf2_compile_cfa_to_ax): Declare.
7631 * dwarf2-frame.c (execute_cfa_program): Remove 'this_frame'
7632 argument; add 'gdbarch' and 'pc'.
7633 (dwarf2_compile_cfa_to_ax): New function.
7634 (dwarf2_frame_cache): Update.
7636 2011-02-17 Joel Brobecker <brobecker@adacore.com>
7638 * ada-lang.c (ada_type_of_array): Fix the size of the array
7639 in the case of an unconstrained packed array.
7641 2011-02-17 Yao Qi <yao@codesourcery.com>
7643 * common/Makefile.in: Add more targets for make.
7645 2011-02-16 Tom Tromey <tromey@redhat.com>
7647 * dwarf2loc.c (unimplemented): Fix typo.
7649 2011-02-16 Tom Tromey <tromey@redhat.com>
7651 * dwarf2loc.c (unimplemented): Handle unnamed opcodes.
7652 (compile_dwarf_to_ax) <default>: Use unimplemented.
7653 <DW_OP_deref>: Update.
7654 (disassemble_dwarf_expression): Update.
7655 * dwarf2read.c (dwarf_stack_op_name): Remove 'def' argument.
7656 (decode_locdesc): Update.
7657 * dwarf2expr.h (dwarf_stack_op_name): Update.
7659 2011-02-16 Tom Tromey <tromey@redhat.com>
7661 * ax.h (struct aop_map) <name>: Now const.
7663 2011-02-16 Tom Tromey <tromey@redhat.com>
7665 * ax-gdb.c.c (gen_expr) <UNOP_MEMVAL>: Handle value kinds other
7668 2011-02-16 Yao Qi <yao@codesourcery.com>
7670 * infrun.c (get_displaced_step_closure_by_addr): New.
7671 * inferior.h: Declare it.
7672 * arm-tdep.c: (arm_pc_is_thumb): Call
7673 get_displaced_step_closure_by_addr. Adjust MEMADDR if it
7676 2011-02-16 Pedro Alves <pedro@codesourcery.com>
7677 Jan Kratochvil <jan.kratochvil@redhat.com>
7680 * tracepoint.c (memrange_sortmerge): Fix list A's end calculation.
7682 2011-02-16 Pedro Alves <pedro@codesourcery.com>
7683 Jan Kratochvil <jan.kratochvil@redhat.com>
7685 * value.c (value_contents_copy_raw): Extend describing comment.
7686 Assert that the destination contents we're overwriting are wholly
7688 (value_contents_copy): Extend describing comment.
7690 2011-02-16 Pedro Alves <pedro@codesourcery.com>
7691 Jan Kratochvil <jan.kratochvil@redhat.com>
7693 * value.c (value_available_contents_eq): Remove redundant local
7694 variables. Fix available contents comparision.
7695 * value.h (value_available_contents_eq): Extend describing
7698 2011-02-16 Yao Qi <yao@codesourcery.com>
7700 * thread.c (info_threads_command): Add missing i18n markup and remove
7703 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
7705 * breakpoint.c (longjmp_names): New variable.
7706 (struct breakpoint_objfile_data): New type.
7707 (breakpoint_objfile_key): New variable.
7708 (msym_not_found): New variable.
7709 (msym_not_found_p): New predicate.
7710 (get_breakpoint_objfile_data): New function.
7711 (create_overlay_event_breakpoint): Check per-objfile cache for
7713 (create_longjmp_master_breakpoint): Likewise.
7714 (create_std_terminate_master_breakpoint): Likewise.
7715 (create_exception_master_breakpoint): Likewise.
7716 (_initialize_breakpoint): Register per-objfile data key.
7718 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
7720 * breakpoint.c ((create_overlay_event_breakpoint): Const-propagate
7722 (create_longjmp_master_breakpoint): Loop over longjmp names.
7723 (create_std_terminate_master_breakpoint): Const-propagate parameter
7725 (update_breakpoints_after_exec): Adjust.
7726 (breakpoint_re_set): Adjust.
7728 2011-02-15 Michael Snyder <msnyder@vmware.com>
7730 * thread.c (info_threads_command): Process arg as thread id,
7731 or list of thread ids.
7732 (thread_find_command): New command.
7733 (_initialize_thread): Document argument for info threads.
7734 Document 'thread find' command.
7735 * NEWS: Document new command "thread find".
7737 2011-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
7739 * Makefile.in (ACLOCAL_AMFLAGS): Add `-I ../config'.
7740 * aclocal.m4: Regenerated with aclocal-1.11.1.
7741 * common/configure: Regenerate with autoconf-2.64.
7743 2011-02-15 Ken Werner <ken.werner@de.ibm.com>
7745 * opencl-lang.c (build_opencl_types): Set the size of the built-in
7746 bool data type to a size of one byte.
7748 2011-02-15 Pedro Alves <pedro@codesourcery.com>
7749 Jan Kratochvil <jan.kratochvil@redhat.com>
7751 * target.c (memory_xfer_live_readonly_partial): Document where to
7752 look for interface description.
7754 2011-02-15 Yao Qi <yao@codesourcery.com>
7757 * arm-tdep.c (copy_ldr_str_ldrb_strb): Replace PC with SP in
7758 order to store PC value on stack instead of text section.
7760 2011-02-15 Thiago Jung Bauermann <bauerman@br.ibm.com>
7762 * rs6000-tdep.c (IS_EFP_PSEUDOREG): Use correct constant for
7763 the EFP register set size.
7764 (efpr_pseudo_register_read): Use regcache_raw_read_part to read
7765 data from the VMX register.
7766 (efpr_pseudo_register_write): Use regcache_raw_write_part to read
7767 and write data from/to the VMX register.
7769 2011-02-14 Michael Snyder <msnyder@vmware.com>
7771 * command.h (enum command_class): New class 'no_set_class', for
7772 "show" commands without a corresponding "set" command.
7773 * value.c (_initialize_values): Use 'no_set_class' for "show values".
7774 * copying.c (_initialize_copying): Ditto for "show copying" and
7776 * cli/cli-cmds.c (init_cli_cmds): Ditto for "show commands" and
7778 * cli/cli-setshow.c (cmd_show_list): Skip "show" commands for
7779 which there is no corresponding "set" command (eg. "show copying").
7781 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7782 Jan Kratochvil <jan.kratochvil@redhat.com>
7784 * exec.c (section_table_available_memory): Change `len' parameter
7786 * exec.h (section_table_available_memory): Ditto.
7787 * value.h (read_value_memory): Rename the `offset' parameter to
7790 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7791 Jan Kratochvil <jan.kratochvil@redhat.com>
7793 * memrange.c (compare_mem_ranges): Mention sort order in
7795 (normalize_mem_ranges): Add comment. Fix ra->length calculation.
7796 * tracepoint.c (traceframe_available_memory): Extend comment to
7797 mention what happens to RESULT when the target does not support
7800 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7801 Jan Kratochvil <jan.kratochvil@redhat.com>
7803 * value.c (mark_value_bytes_unavailable): Fix indexing the `bef'
7806 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7808 * value.c (value_bits_valid, value_bits_synthetic_pointer):
7809 No longer handle NULL values.
7811 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7813 * exceptions.h (NOT_AVAILABLE_ERROR): New error.
7814 * value.c: Include "exceptions.h".
7815 (require_available): Throw NOT_AVAILABLE_ERROR instead of a
7817 * cp-abi.c: Include gdb_assert.h.
7818 (baseclass_offset): Add `embedded_offset' and `val' parameters.
7819 Assert the method is implemented. Wrap NOT_AVAILABLE_ERROR
7821 * cp-abi.h (baseclass_offset): Add `embedded_offset' and `val'
7822 parameters. No longer returns -1 on error.
7823 (struct cp_abi_ops) <baseclass_offset>: Add `embedded_offset' and
7825 * cp-valprint.c: Include exceptions.h.
7826 (cp_print_value): Handle NOT_AVAILABLE_ERROR errors when fetching
7827 the baseclass_offset. Handle unavailable base classes. Use
7828 val_print_invalid_address.
7829 * p-valprint.c: Include exceptions.h.
7830 (pascal_object_print_value): Handle NOT_AVAILABLE_ERROR errors
7831 when fetching the baseclass_offset. No longer expect
7832 baseclass_offset returning -1. Handle unavailable base classes.
7833 Use val_print_invalid_address.
7834 * valops.c (dynamic_cast_check_1): Rename `contents' parameter to
7835 `valaddr' parameter, and change its type to gdb_byte pointer. Add
7836 `embedded_offset' and `val' parameters. Adjust.
7837 (dynamic_cast_check_2): Rename `contents' parameter to `valaddr'
7838 parameter, and change its type to gdb_byte pointer. Add
7839 `embedded_offset' and `val' parameters. Adjust. No longer expect
7840 baseclass_offset returning -1.
7841 (value_dynamic_cast): Use value_contents_for_printing rather than
7842 value_contents. Adjust.
7843 (search_struct_field): No longer expect baseclass_offset returning
7845 (search_struct_method): If reading memory from the target is
7846 necessary, wrap it in a new value to pass to baseclass_offset. No
7847 longer expect baseclass_offset returning -1.
7848 (find_method_list): No longer expect baseclass_offset returning
7849 -1. Use value_contents_for_printing rather than value_contents.
7850 * valprint.c (val_print_invalid_address): New function.
7851 * valprint.h (val_print_invalid_address): Declare.
7852 * gdbtypes.c (is_unique_ancestor_worker): New `embedded_offset'
7853 and `val' parameters. No longer expect baseclass_offset returning
7855 * gnu-v2-abi.c: Include "exceptions.h".
7856 (gnuv2_baseclass_offset): Add `embedded_offset' and `val'
7857 parameters. Handle unavailable memory. Recurse through
7858 gnuv2_baseclass_offset directly, rather than through
7859 baseclass_offset. No longer returns -1 on not found, instead
7861 * gnu-v3-abi.c (gnuv3_baseclass_offset): Add `embedded_offset' and
7862 `val' parameters. Adjust.
7864 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7866 * tracepoint.c (memrange_sortmerge): Don't merge ranges that are
7867 almost but not quite adjacent.
7869 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7871 * value.h (value_entirely_available): Declare.
7872 * value.c (value_entirely_available): New function.
7873 * c-valprint.c (c_value_print): Don't try fetching the pointer's
7874 real type if the pointer is unavailable.
7876 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7878 * valops.c (value_repeat): Use read_value_memory instead of
7881 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7883 * value.h (value_contents_copy, value_contents_copy_raw): Declare.
7884 * value.c (value_contents_copy_raw, value_contents_copy): New
7886 (value_primitive_field): Use value_contents_copy_raw instead of
7888 * valops.c (value_fetch_lazy): Use value_contents_copy instead of
7890 (value_array, value_slice): Ditto.
7891 * valarith.c (value_subscripted_rvalue): Use
7892 value_contents_copy_raw instead of memcpy.
7894 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7896 <unavailable> references.
7898 * valops.c (get_value_at): Use value_from_contents_and_address,
7899 avoiding read_memory.
7901 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7903 * c-valprint.c (c_val_print): Print a string with unavailable
7904 contents as an array.
7906 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7908 * value.h (unpack_bits_as_long): Delete declaration.
7909 (unpack_value_bits_as_long): Declare.
7910 (unpack_value_field_as_long): Declare.
7911 (value_field_bitfield): Declare.
7912 * value.c (unpack_bits_as_long): Rename to...
7913 (unpack_value_bits_as_long_1): ... this. Add embedded_offset and
7914 value parameters. Return the extracted result in a new output
7915 parameter. If the value contents are unavailable, return false,
7916 otherwise return true.
7917 (unpack_value_bits_as_long): New.
7918 (unpack_field_as_long): Rename to...
7919 (unpack_value_field_as_long_1): ... this. Add embedded_offset and
7920 Add embedded_offset and value parameters. Return the extracted
7921 result in a new output parameter. If the value contents are
7922 unavailable, return false, otherwise return true.
7923 (unpack_value_field_as_long): New.
7924 (unpack_field_as_long_1): New.
7925 (unpack_field_as_long): Reimplement as wrapper around
7926 unpack_value_field_as_long_1.
7927 (value_field_bitfield): New function.
7928 * valops.c (value_fetch_lazy): When fetching a bitfield, use
7929 unpack_value_bits_as_long. Mark the value as unavailable, if it
7931 * jv-valprint.c (java_print_value_fields): Use
7932 value_field_bitfield.
7933 * p-valprint.c (pascal_object_print_value_fields): Use
7934 value_field_bitfield.
7935 * cp-valprint.c (cp_print_value_fields): Use value_field_bitfield.
7937 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7939 * value.c (get_internalvar_integer): Also return the int value of
7940 TYPE_CODE_INT INTERNALVAR_VALUE values.
7941 (set_internalvar): Don't special case TYPE_CODE_INT.
7943 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7945 * value.c (struct internalvar) <enum internalvar_kind>: Remove
7946 INTERNALVAR_POINTER.
7948 (value_of_internalvar): Remove INTERNALVAR_POINTER handling.
7949 (set_internalvar): Remove special TYPE_CODE_PTR handling.
7950 (preserve_one_internalvar): Remove INTERNALVAR_POINTER handling.
7952 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7954 * value.h (value_available_contents_eq): Declare.
7955 * value.c (find_first_range_overlap): New function.
7956 (value_available_contents_eq): New function.
7957 * valprint.c (val_print_array_elements): Use
7958 value_available_contents_eq.
7959 * ada-valprint.c (val_print_packed_array_elements): Use
7960 value_available_contents_eq.
7961 * jv-valprint.c (java_value_print): Use
7962 value_available_contents_eq.
7964 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7966 * target.c (target_read_live_memory): New function.
7967 (memory_xfer_live_readonly_partial): New.
7968 (memory_xfer_partial): If reading from a traceframe, fallback to
7969 reading unavailable read-only memory from read-only regions of
7971 * tracepoint.c (disconnect_tracing): Adjust.
7972 (set_current_traceframe): New, factored out from
7973 set_traceframe_number.
7974 (set_traceframe_number): Reimplement to only change the traceframe
7975 number on the GDB side.
7976 (do_restore_current_traceframe_cleanup): Adjust.
7977 (make_cleanup_restore_traceframe_number): New.
7978 (cur_traceframe_number): New global.
7979 (tfile_open): Set cur_traceframe_number to no traceframe.
7980 (set_tfile_traceframe): New function.
7981 (tfile_trace_find): If looking up a traceframe using any method
7982 other than by number, make sure the current tfile traceframe
7983 matches gdb's current traceframe. Update the current tfile
7984 traceframe if the lookup succeeded.
7985 (tfile_fetch_registers, tfile_xfer_partial)
7986 (tfile_get_trace_state_variable_value): Make sure the remote
7987 traceframe matches gdb's current traceframe.
7988 * remote.c (remote_traceframe_number): New global.
7989 (remote_open_1): Set it to -1.
7990 (set_remote_traceframe): New function.
7991 (remote_fetch_registers, remote_store_registers)
7992 (remote_xfer_memory, remote_xfer_partial)
7993 (remote_get_trace_state_variable_value): Make sure the remote
7994 traceframe matches gdb's current traceframe.
7995 (remote_trace_find): If looking up a traceframe using any method
7996 other than by number, make sure the current remote traceframe
7997 matches gdb's current traceframe. Update the current remote
7998 traceframe if the lookup succeeded.
7999 * infrun.c (fetch_inferior_event): Adjust.
8000 * tracepoint.h (set_current_traceframe): Declare.
8001 (get_traceframe_number, set_traceframe_number): Add describing
8004 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8006 Mark pieces of values as unavailable if the corresponding memory
8009 * valops.c: Include tracepoint.h.
8010 (value_fetch_lazy): Use read_value_memory.
8011 (read_value_memory): New.
8012 * value.h (read_value_memory): Declare.
8013 * dwarf2loc.c (read_pieced_value): Use read_value_memory.
8014 * exec.c (section_table_available_memory): New function.
8015 * exec.h (section_table_available_memory): Declare.
8017 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8019 * Makefile.in (SFILES): Add memrange.c.
8020 (HFILES_NO_SRCDIR): Add memrange.h.
8021 (COMMON_OBS): Add memrange.o.
8022 * memrange.c: New file.
8023 * memrange.h: New file.
8024 * tracepoint.c: Include memrange.h.
8025 (struct mem_range): Delete.
8026 (mem_range_s): Delete.
8027 (traceframe_available_memory): New function.
8028 * tracepoint.h (traceframe_available_memory): Declare.
8030 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8032 * target.h (struct traceframe_info): Forward declare.
8033 (enum target_object): Add TARGET_OBJECT_TRACEFRAME_INFO.
8034 (struct target_ops) <to_traceframe_info>: New field.
8035 (target_traceframe_info): New.
8036 * target.c (update_current_target): Inherit and default
8038 * remote.c (PACKET_qXfer_traceframe_info): New.
8039 (remote_protocol_features): Register qXfer:traceframe-info:read.
8040 (remote_xfer_partial): Handle TARGET_OBJECT_TRACEFRAME_INFO.
8041 (remote_traceframe_info): New.
8042 (init_remote_ops): Install it.
8043 (_initialize_remote): Install "set/show remote traceframe-info"
8045 * tracepoint.h (parse_traceframe_info): Declare.
8046 * tracepoint.c (struct mem_range): New.
8047 (mem_range_s): New typedef.
8048 (struct traceframe_info): New.
8049 (traceframe_info): New global.
8050 (free_traceframe_info): New function.
8051 (clear_traceframe_info): New function.
8052 (start_tracing, tfind_1, set_traceframe_number): Clear traceframe
8054 (build_traceframe_info): New function.
8055 (tfile_traceframe_info): New function.
8056 (init_tfile_ops): Install tfile_traceframe_info.
8057 (traceframe_info_start_memory, free_result): New functions.
8058 (memory_attributes, traceframe_info_elements): New globals.
8059 (parse_traceframe_info, get_traceframe_info): New functions.
8060 * features/traceframe-info.dtd: New file.
8061 * Makefile.in (XMLFILES): Add traceframe-info.dtd.
8063 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8065 Base support for <unavailable> value contents.
8067 * value.h (value_bytes_available): Declare.
8068 (mark_value_bytes_unavailable): Declare.
8069 * value.c (struct range): New struct.
8070 (range_s): New typedef.
8071 (ranges_overlap): New function.
8072 (range_lessthan): New function.
8073 (ranges_contain_p): New function.
8074 (struct value) <unavailable>: New field.
8075 (value_bytes_available): New function.
8076 (mark_value_bytes_unavailable): New function.
8077 (require_not_optimized_out): Constify parameter.
8078 (require_available): New function.
8079 (value_contents_all, value_contents): Require all bytes be
8081 (value_free): Free `unavailable'.
8082 (value_copy): Copy `unavailable'.
8083 * valprint.h (val_print_unavailable): Declare.
8084 * valprint.c (valprint_check_validity): Rename `offset' parameter
8085 to `embedded_offset'. If printing a scalar, check whether the
8086 value chunk is available.
8087 (val_print_unavailable): New.
8088 (val_print_scalar_formatted): Check whether the value is
8090 * python/py-prettyprint.c (apply_val_pretty_printer): Refuse
8091 pretty-printing unavailable values.
8093 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
8095 Fix const/volatile qualifiers of C++ types, PR c++/12328.
8096 * c-typeprint.c (c_type_print_args): Update the function comment. New
8097 variable param_type, initialize it. Remove const/volatile qualifiers
8098 for language_cplus and !show_artificial. Use param_type.
8100 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
8102 * symtab.c (find_pc_sect_line): New variable objfile, initialize it
8103 from S. Iterate S using ALL_OBJFILE_SYMTABS. Verify BV for each S.
8104 * symtab.h (struct symtab) <next>: Comment extension.
8106 2011-02-12 Yao Qi <yao@codesourcery.com>
8108 * Makefile.in (CLEANDIRS): Remove duplicated common dir.
8110 2011-02-11 Yao Qi <yao@codesourcery.com>
8112 * common/Makefile.in: Add copyright header.
8114 2011-02-11 Pedro Alves <pedro@codesourcery.com>
8116 * infrun.c (proceed): Move switching out and in of tfind mode from
8118 (fetch_inferior_event): ... to here.
8120 2011-02-11 Yao Qi <yao@codesourcery.com>
8122 * Makefile.in: Remove signals.o from COMMON_OBS. Link
8124 * configure.ac: Add common to sub dir.
8125 * configure: Regenerate.
8127 2011-02-11 Yao Qi <yao@codesourcery.com>
8131 * common/Makefile.in: New.
8132 * common/configure.ac: New.
8133 * common/aclocal.m4: New.
8134 * common/configure: Generate.
8136 2011-02-10 Pedro Alves <pedro@codesourcery.com>
8138 * vec.h (VEC_block_remove): Place VEC_ASSERT_INFO on the right
8139 side of the parenthesis.
8142 2010-07-13 Jakub Jelinek <jakub@redhat.com>
8143 * vec.h (VEC_block_remove): Fix comment.
8145 2011-02-08 Michael Snyder <msnyder@vmware.com>
8147 * linux-nat.c (linux_nat_filter_event): Fix typo in comment.
8149 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
8151 * i386-tdep.c (i386_process_record): Rename l suffixes to d suffixes
8152 in comments for pcmpgtd, pcmpeqd, psubd, paddd, pcmpgtd, pcmpeqd,
8155 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
8158 * i386-tdep.c (i386_process_record) <0x660f3807>: Fix the comment to
8160 (i386_process_record) <lddqu>: Fix the opcode to 0xf20ff0.
8161 (i386_process_record) <0x0f3807>: Fix the comment to phsubsw.
8163 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
8165 * dwarf2read.c (read_subroutine_type): Set special calling
8166 convention flag for functions compiled by IBM XL C for OpenCL.
8167 * ppc-sysv-tdep.c: Include "dwarf2.h"
8168 (ppc_sysv_abi_push_dummy_call): Implement IBM OpenCL vector types
8170 (do_ppc_sysv_return_value): Add FUNC_TYPE argument. Implement
8171 IBM OpenCL vector types calling convention.
8172 (ppc_sysv_abi_return_value): Pass through FUNC_TYPE.
8173 (ppc_sysv_abi_broken_return_value): Likewise.
8174 (ppc64_sysv_abi_push_dummy_call): Implement IBM OpenCL vector
8175 types calling convention.
8176 (ppc64_sysv_abi_return_value): Likewise.
8177 * spu-tdep.c: Include "dwarf2.h"
8178 (spu_return_value): Implement IBM OpenCL vector types calling
8181 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
8183 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Implement
8184 correct ABI for AltiVec vector arguments.
8186 2011-02-07 Pedro Alves <pedro@codesourcery.com>
8188 * valprint.c (val_print): Extend comment.
8189 * ada-valprint.c (ada_valprint): Rewrite comment deferring
8190 interface explanation to val_print.
8191 (ada_val_print_array): Adjust comment to current interface.
8192 (print_field_values): Adjust comment to current interface.
8193 * c-valprint.c (c_val_print): Rewrite comment deferring interface
8194 explanation to val_print.
8195 * f-valprint.c (f_val_print): Ditto.
8196 * jv-valprint.c (java_val_print): Ditto.
8197 * m2-valprint.c (m2_val_print): Ditto.
8198 * p-valprint.c (pascal_val_print): Ditto.
8200 2011-02-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
8202 * breakpoint.c (parse_breakpoint_sals): Fix description.
8204 2011-02-04 Sami Wagiaalla <swagiaal@redhat.com>
8205 Oguz Kayral <oguzkayral@gmail.com>
8207 * python/py-inferior.c (python_on_normal_stop): New function.
8208 (python_on_resume): New function.
8209 (python_inferior_exit): New function.
8210 (gdbpy_initialize_inferior): Add normal_stop, target_resumed, and
8211 inferior_exit observers.
8212 * python/py-evtregistry.c: New file.
8213 * python/py-threadevent.c : New file.
8214 * python/py-event.c: New file.
8215 * python/py-evts.c: New file.
8216 * python/py-continueevent.c: New file.
8217 * python/py-bpevent.c: New file.
8218 * python/py-signalevent.c: New file.
8219 * python/py-exetiedevent.c: New file.
8220 * python/py-breakpoint.c (gdbpy_breakpoint_from_bpstats): New function.
8221 Move struct breakpoint_object from here...
8222 * python/python-internal.h: ... to here.
8223 * python/py-event.h: New file.
8224 * python/py-events.h: New file.
8225 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpointstopevent.o,
8226 py-continueevent.o, py-event.o, py-eventregistry.o, py-events.o,
8227 py-exitedevent.o, py-signalstopevent.o, and py-stopevent.o.
8228 (SUBDIR_PYTHON_SRCS): Add py-breakpointstopevent.c,
8229 py-continueevent.c, py-event.c, py-eventregistry.c, py-events.c,
8230 py-exitedevent.c, py-signalstopevent.c, and py-stopevent.c.
8231 Add build rules for all the above.
8233 2011-02-04 Tom Tromey <tromey@redhat.com>
8235 * dwarf2read.c (dwarf2_section_empty_p): New function.
8236 (dwarf2_read_section): Use dwarf2_section_empty_p.
8237 (dwarf2_section_size): New function.
8238 (dwarf2_get_section_info): Unconditionally read section.
8239 (dwarf2_read_index): Use dwarf2_section_empty_p.
8240 (partial_read_comp_unit_head): Use dwarf2_section_size.
8241 (dwarf2_symbol_mark_computed): Likewise.
8243 2011-02-04 David Daney <ddaney@caviumnetworks.com>
8245 * NEWS: Add item for "catch syscall" on mips*-linux* targets.
8247 2011-02-04 David Daney <ddaney@caviumnetworks.com>
8249 * mips-linux-tdep.c: Include xml-syscall.h.
8250 (mips_linux_get_syscall_number): New function.
8251 (mips_linux_init_abi): Add calls to
8252 mips_linux_get_syscall_number() and set_xml_syscall_file_name().
8253 * data-directory/Makefile.in (SYSCALLS_FILES): Add
8254 mips-o32-linux.xml, mips-n32-linux.xml and mips-n64-linux.xml
8255 * syscalls/mips-n32-linux.xml: New file.
8256 * syscalls/mips-n64-linux.xml: New file.
8257 * syscalls/mips-o32-linux.xml: New file.
8259 2011-02-04 Ulrich Weigand <ulrich.weigand@linaro.org>
8261 * dwarf2read.c (dwarf2_ranges_read): Skip empty range entries.
8262 Complain about inverted range entries.
8263 (dwarf2_record_block_ranges): Likewise.
8265 2011-02-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
8268 * breakpoint.c (update_watchpoint): Fix name of the
8269 update_global_location_list function.
8270 (print_one_breakpoint): Fix typo.
8271 (_initialize_breakpoint): Remove extra space in hbreak help
8273 * breakpoint.h (struct bp_location) <length>: Fix field
8276 2011-02-04 Pedro Alves <pedro@codesourcery.com>
8278 * regcache.c (registers_changed_ptid): Don't explictly always
8279 clear `current_regcache'. Only clear current_thread_ptid and
8280 current_thread_arch when PTID matches. Only reinit the frame
8281 cache if PTID matches the current inferior_ptid. Move alloca(0)
8283 (registers_changed): ... here.
8285 2011-02-03 Ulrich Weigand <ulrich.weigand@linaro.org>
8287 * arm-tdep.c (arm_skip_stack_protector): Accept any symbol that
8288 starts with __stack_chk_guard as stack guard symbol.
8290 2011-02-03 Andrew Burgess <aburgess@broadcom.com>
8292 * disasm.c (compare_lines): Handle the end of sequence markers
8293 within the line table to better support disassembling over
8294 compilation unit boundaries.
8296 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
8298 * arm-tdep.c (skip_prologue_function): Add GDBARCH and IS_THUMB
8299 arguments. Skip in-prologue calls to glibc __aeabi_read_tp
8300 implementation even if no symbols are available.
8301 (thumb_analyze_prologue): Update call to skip_prologue_function.
8302 (arm_analyze_prologue): Likewise.
8304 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
8306 * arm-tdep.c: Include "observer.h".
8307 (arm_prologue_this_id): Use frame PC if get_frame_func returns 0.
8308 (arm_exidx_data_key): New static variable.
8309 (struct arm_exidx_entry, arm_exidx_entry_s): New data types.
8310 (struct arm_exidx_data): Likewise.
8311 (arm_exidx_data_free): New function.
8312 (arm_compare_exidx_entries): Likewise.
8313 (arm_obj_section_from_vma): Likewise.
8314 (arm_exidx_new_objfile): Likewise.
8315 (arm_find_exidx_entry): Likewise.
8316 (arm_exidx_fill_cache): Likewise.
8317 (arm_exidx_unwind_sniffer): Likewise.
8318 (arm_exidx_unwind): New global variable.
8319 (arm_gdbarch_init): Append unwinder arm_exidx_unwind.
8320 (_initialize_arm_tdep): Attach arm_exidx_new_objfile to new_objfile
8321 observer. Register arm_exidx_data_key as objfile data.
8323 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
8325 * arm-tdep.c (arm_analyze_load_stack_chk_guard): Avoid build break
8326 due to accessing uninitialized variable. Fix indentation.
8328 2011-02-02 Pedro Alves <pedro@codesourcery.com>
8330 * c-valprint.c (c_value_print): When doing virtual base pointer
8331 adjustment, create a new value with adjusted contents rather than
8332 changing the contents of the value being printed (and getting it
8335 2011-02-02 Pedro Alves <pedro@codesourcery.com>
8337 * xml-support.c (xml_find_attribute): New.
8338 (xinclude_start_include): Use it.
8339 * xml-support.h (xml_find_attribute): Declare.
8340 * memory-map.c (memory_map_start_memory)
8341 (memory_map_start_property): Use xml_find_attribute.
8342 * osdata.c (osdata_start_osdata, osdata_start_column): Use
8344 * remote.c (start_thread): Use xml_find_attribute.
8345 * solib-target.c (library_list_start_segment)
8346 (library_list_start_section, library_list_start_library)
8347 (library_list_start_list): Use xml_find_attribute.
8348 * xml-tdesc.c (tdesc_start_target, tdesc_start_feature)
8349 (tdesc_start_union, tdesc_start_struct, tdesc_start_flags)
8350 (tdesc_start_field): Use xml_find_attribute.
8352 2011-02-02 Ulrich Weigand <uweigand@de.ibm.com>
8354 * opencl-lang.c (STRINGIFY): Rename to OCL_STRING.
8355 (BUILD_OCL_VTYPES): Update.
8357 2011-02-02 Joel Brobecker <brobecker@adacore.com>
8359 * configure.ac: Work around non-GNU sed limitation when computing
8360 python version number.
8361 * configure: Regenerate.
8363 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8365 Fix debug printing of TYPE_INSTANCE.
8366 * expprint.c (print_subexp_standard) <TYPE_INSTANCE>: New.
8367 (dump_subexp_body_standard) <TYPE_INSTANCE>: New.
8369 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8371 Fix debug printing of BINOP_IN, OP_OBJC_MSGCALL,
8372 OP_F77_UNDETERMINED_ARGLIST, OP_COMPLEX, OP_OBJC_SELECTOR, OP_NAME,
8373 OP_OBJC_NSSTRING, OP_F90_RANGE and OP_DECFLOAT.
8374 * ada-operator.inc: Rename the file to ...
8375 * ada-operator.def: ... here, wrap all the entries by macro OP.
8376 * expprint.c (op_name_standard): Remove all the entries. Include
8377 "std-operator.def" instead.
8378 * expression.h (enum exp_opcode): Include "std-operator.def" and
8379 "ada-operator.def". Move all the entries ...
8380 * std-operator.def: ... here, wrap all the entries by macro OP.
8382 2011-01-31 Paul Pluzhnikov <ppluzhnikov@google.com>
8384 * breakpoint.h (remove_jit_event_breakpoints): New prototype.
8385 * breakpoint.c (remove_jit_event_breakpoints): New function.
8386 * jit.c (jit_descriptor_addr): Delete.
8387 (registering_code): Delete.
8388 (clear_int): Delete.
8389 (jit_inferior_data): New variable.
8390 (struct jit_inferior_data): New type.
8391 (get_jit_inferior_data): New function.
8392 (jit_inferior_data_cleanup): New function.
8393 (jit_read_descriptor): Adjust.
8394 (jit_register_code): Adjust.
8395 (jit_breakpoint_re_set_internal): New function; move code here ...
8396 (jit_inferior_init): ... from here.
8397 (jit_breakpoint_re_set): Adjust.
8398 (jit_reset_inferior_data_and_breakpoints): New function.
8399 (jit_inferior_created_observer): Adjust.
8400 (jit_inferior_exit_hook): Adjust.
8401 (jit_executable_changed_observer): New function.
8402 (jit_event_handler): Adjust.
8403 (_initialize_jit): Adjust.
8405 2011-01-31 Michael Snyder <msnyder@vmware.com>
8407 * m32r-tdep.c (m32r_gdbarch_init): Replace accidentally deleted
8410 2011-01-31 Tom Tromey <tromey@redhat.com>
8413 * python/python.c (execute_gdb_command): Call
8414 prevent_dont_repeat.
8415 * top.c (suppress_dont_repeat): New global.
8416 (dont_repeat): Use it.
8417 (prevent_dont_repeat): New function.
8418 * command.h (prevent_dont_repeat): Declare.
8420 2011-01-31 Tom Tromey <tromey@redhat.com>
8422 * infcmd.c (finish_backward): Use breakpoint_set_silent.
8423 * python/py-breakpoint.c (bppy_set_silent): Use
8424 breakpoint_set_silent.
8425 (bppy_set_thread): Use breakpoint_set_thread.
8426 (bppy_set_task): Use breakpoint_set_task.
8427 * breakpoint.h (breakpoint_set_silent, breakpoint_set_thread)
8428 (breakpoint_set_task): Declare.
8429 (make_breakpoint_silent): Remove.
8430 * breakpoint.c (breakpoint_set_silent): New function.
8431 (breakpoint_set_thread): Likewise.
8432 (breakpoint_set_task): Likewise.
8433 (make_breakpoint_silent): Remove.
8435 2011-01-31 Tom Tromey <tromey@redhat.com>
8437 * breakpoint.h (user_breakpoint_p): Declare.
8438 * breakpoint.c (user_breakpoint_p): New function.
8439 (breakpoint_1): Use it.
8440 (save_breakpoints): Likewise.
8442 2011-01-31 Joel Brobecker <brobecker@adacore.com>
8444 * configure.ac: Add handling of Python distribution on Windows.
8445 * python-config.py: If the LIBS, SYSLIBS, LIBPL and/or LINKFORSHARED
8446 sysconfig variables are not defined, then do not use them.
8447 On Windows, if LIBPL is not defined, then use prefix + '/libs'
8448 instead. On Windows, return all paths using forward-slashes
8449 rather than backslashes.
8451 2011-01-31 Joel Brobecker <brobecker@adacore.com>
8453 * configure.ac: Remove fallback behavior for building
8454 against Python. Remove tweaking of Python include path.
8455 Add PYTHON_CPPFLAGS and PYTHON_LIBS substitution.
8456 (AC_TRY_LIBPYTHON): Adjust program used in linking test.
8457 If link is successful, set PYTHON_CPPFLAGS and PYTHON_LIBS.
8458 Always restore CPPFLAGS and LIBS after linking test.
8459 * configure: Regenerated.
8460 * Makefile.in (INTERNAL_CPPFLAGS): Add @PYTHON_CPPFLAGS@.
8461 (INSTALLED_LIBS, CLIBS): Add @PYTHON_LIBS@.
8462 * python/python-internal.h: Adjust includes of Python .h files.
8464 2011-01-31 Joel Brobecker <brobecker@adacore.com>
8466 * tracepoint.c (traceframe_walk_blocks): Add missing i18n markup
8469 2011-01-31 Joel Brobecker <brobecker@adacore.com>
8471 * inflow.c (gdb_has_a_terminal): Fix typo in interactive_mode
8474 2011-01-31 Yao Qi <yao@codesourcery.com>
8476 * arm-linux-nat.c: Update calls to regcache_register_status
8477 instead of regcache_valid_p.
8478 * aix-thread.c: Likewise.
8479 * i386gnu-nat.c: Likewise.
8481 2011-01-29 Jan Kratochvil <jan.kratochvil@redhat.com>
8484 * valops.c (compare_parameters): Verify TYPE_NFIELDS before
8485 touching TYPE_FIELD_ARTIFICIAL.
8487 2011-01-28 Richard Earnshaw <rearnsha@arm.com>
8489 * MAINTAINERS: Move myself from Responsible Maintainers to Authorized
8492 2011-01-28 Pedro Alves <pedro@codesourcery.com>
8494 * tracepoint.c (tfile_xfer_partial): If there's no traceframe
8495 selected, don't try iterating over the traceframe's blocks.
8496 (tfile_has_stack): If there's no traceframe selected, then there's
8498 (tfile_has_registers): If there's no traceframe selected, then
8499 there's no registers.
8501 2011-01-28 Pedro Alves <pedro@codesourcery.com>
8503 * target.c (memory_xfer_partial): No need to restore shadows if we
8504 haven't read anything.
8506 2011-01-28 Pedro Alves <pedro@codesourcery.com>
8508 * mips-tdep.c (mips_print_register): Use get_frame_register_value
8509 and val_print_scalar_formatted.
8511 2011-01-27 Pedro Alves <pedro@codesourcery.com>
8513 * tracepoint.c (tfile_read): New.
8514 (tfile_open): Use it.
8515 (tfile_get_traceframe_address): Use it.
8516 (tfile_trace_find): Use it.
8517 (walk_blocks_callback_func): New typedef.
8518 (match_blocktype): New function.
8519 (traceframe_walk_blocks): New function.
8520 (traceframe_find_block_type): New function.
8521 (tfile_fetch_registers, tfile_xfer_partial)
8522 (tfile_get_trace_state_variable_value): Use
8523 traceframe_find_block_type and tfile_read.
8525 2011-01-26 Kevin Buettner <kevinb@redhat.com>
8527 * remote-mips.c: Add internationalization mark ups. Remove
8528 trailing \n from already marked up strings.
8530 2011-01-26 Tom Tromey <tromey@redhat.com>
8532 * python/py-prettyprint.c (print_string_repr): Clear
8533 'addressprint' option when calling val_print_string.
8534 (print_children): Handle Val_pretty_default. Clear 'addressprint'
8535 option when calling val_print_string.
8537 2011-01-26 Tom Tromey <tromey@redhat.com>
8539 * python/python.c (gdbpy_solib_name): Use gdb_py_longest and
8541 * python/python-internal.h (GDB_PY_LL_ARG, GDB_PY_LLU_ARG): New
8543 (gdb_py_longest, gdb_py_ulongest): New typedefs.
8544 (gdb_py_long_from_longest, gdb_py_long_from_ulongest)
8545 (gdb_py_long_as_ulongest): New defines.
8546 (gdb_py_object_from_longest, gdb_py_object_from_ulongest)
8547 (gdb_py_int_as_long): Declare.
8548 * python/py-value.c (valpy_lazy_string): Use gdb_py_longest,
8549 GDB_PY_LL_ARG, gdb_py_object_from_longest.
8550 (valpy_long): Add comment.
8551 * python/py-utils.c (get_addr_from_python): Use
8552 gdb_py_long_as_ulongest. Handle overflow properly.
8553 (gdb_py_object_from_longest): New function.
8554 (gdb_py_object_from_ulongest): Likewise.
8555 (gdb_py_int_as_long): Likewise.
8556 * python/py-type.c (typy_array): Use gdb_py_int_as_long.
8557 * python/py-symtab.c (salpy_get_pc): Use
8558 gdb_py_long_from_ulongest.
8559 (salpy_get_line): Use PyInt_FromLong.
8560 * python/py-param.c (set_parameter_value): Use
8562 * python/py-lazy-string.c (stpy_get_address): Use
8563 gdb_py_long_from_ulongest.
8564 * python/py-frame.c (frapy_pc): Use gdb_py_long_from_ulongest.
8565 * python/py-cmd.c (cmdpy_completer): Use gdb_py_int_as_long.
8566 * python/py-breakpoint.c (bppy_set_thread): Use
8568 (bppy_set_task): Likewise.
8569 (bppy_set_ignore_count): Likewise.
8570 (bppy_set_hit_count): Likewise.
8571 * python/py-block.c (blpy_get_start): Use
8572 gdb_py_object_from_ulongest.
8573 (blpy_get_end): Likewise.
8574 (gdbpy_block_for_pc): Use gdb_py_ulongest and GDB_PY_LLU_ARG.
8576 2011-01-25 Mathieu Lacage <mathieu.lacage@inria.fr>
8579 * gdb/objfiles.h (struct objfile) <addr_low>: New field.
8580 * gdb/solib.c (solib_read_symbols): Check for addr_low in
8581 equality test for objfile, initialize addr_low if needed.
8583 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8585 * tui/tui-regs.c (tui_register_format): Remove dead code.
8587 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8589 * printcmd.c (print_formatted): Use val_print_scalar_formatted
8590 instead of print_scalar_formatted.
8591 (print_scalar_formatted): Don't handle 's' format strings here,
8592 and add an assertion that we never see such format here.
8593 * valprint.h (val_print_scalar_formatted): Declare.
8594 * valprint.c (val_print_scalar_formatted): New.
8595 * c-valprint.c (c_val_print): Use val_print_scalar_formatted
8596 instead of print_scalar_formatted.
8597 * jv-valprint.c (java_val_print): Ditto.
8598 * p-valprint.c (pascal_val_print): Ditto.
8599 * ada-valprint.c (ada_val_print_1): Ditto.
8600 * f-valprint.c (f_val_print): Ditto.
8601 * infcmd.c (registers_info): Ditto.
8602 * m2-valprint.c (m2_val_print): Ditto.
8604 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8606 * m2-valprint.c (print_unbounded_array): Pass
8607 value_contents_for_printing rather than value_contents, to
8608 m2_print_array_contents. Also pass in the value.
8610 2011-01-25 Jan Kratochvil <jan.kratochvil@redhat.com>
8612 * dwarf2read.c (dwarf2_read_index, write_psymtabs_to_index)
8613 (save_gdb_index_command): Switch to .gdb_index version 4.
8615 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8617 * mi/mi-main.c (get_register): Use get_frame_register_value rather
8618 than frame_register, and always pass a valid value to val_print.
8620 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8622 Centralize printing "<optimized out>".
8624 * valprint.h (val_print_optimized_out): Declare.
8625 * cp-valprint.c (cp_print_value_fields): Use
8626 val_print_optimized_out.
8627 * jv-valprint.c (java_print_value_fields): Ditto.
8628 * p-valprint.c (pascal_object_print_value_fields): Ditto.
8629 * printcmd.c (print_formatted): Ditto.
8630 * valprint.c (valprint_check_validity): Ditto.
8631 (value_check_printable): Ditto.
8632 (val_print_optimized_out): New.
8634 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8636 * infcmd.c (default_print_registers_info): Allocate values so to
8637 never pass a NULL value to val_print.
8639 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8641 * cp-valprint.c (cp_print_value): Treat the 'skip' local as
8642 boolean. Make sure to always pass a value that matches the
8643 contents buffer to callees. Preserve `address' for following
8645 * value.c (value_contents_for_printing_const): New.
8646 (value_address): Constify value argument.
8647 * value.h (value_contents_for_printing_const): Declare.
8648 (value_address): Constify value argument.
8650 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8652 * regcache.c (struct regcache_descr): Rename
8653 sizeof_raw_register_valid_p field to sizeof_raw_register_status,
8654 and sizeof_cooked_register_valid_p to
8655 sizeof_cooked_register_status.
8656 (init_regcache_descr): Adjust.
8657 (struct regcache): Rename register_valid_p field to
8659 (regcache_xmalloc_1, regcache_xfree, regcache_save)
8660 (do_cooked_read): Adjust.
8661 (regcache_valid_p): Rename to ...
8662 (regcache_register_status): ... this. Adjust.
8663 (regcache_invalidate): Adjust.
8664 (regcache_raw_read, regcache_cooked_read, regcache_raw_write):
8666 (regcache_raw_supply): Adjust. If buf i NULL, mark the register
8667 as unavailable, not valid.
8668 (regcache_dump): Adjust.
8669 * regcache.h (enum register_status): New.
8670 (regcache_register_status): Declare.
8671 (regcache_invalidate): Delete declaration.
8672 * corelow.c (get_core_registers): Adjust.
8673 * tracepoint.c (tfile_fetch_registers): Adjust.
8674 * trad-frame.c (REG_VALUE): Rename to ...
8675 (TF_REG_VALUE): ... this.
8676 (REG_UNKNOWN): Rename to ...
8677 (TF_REG_UNKNOWN): ... this.
8678 (trad_frame_set_value, trad_frame_set_unknown): Adjust.
8679 * mi/mi-main.c (register_changed_p): Adjust.
8681 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8683 * regcache.c (struct regcache_descr): Remove outdated comment.
8684 (init_regcache_descr): Remove sizeof_raw_register_valid_p
8686 (regcache_xmalloc): Rename to ...
8687 (regcache_xmalloc_1): ... this. Add `readonly_p' parameter.
8688 Allocate the regcache type accordingly.
8689 (regcache_xmalloc): New as wrapper around regcache_xmalloc_1.
8690 (regcache_xfree): Asser the source is also readonly. Copy sizeof
8691 cooked registers, not raw.
8692 (regcache_dup_no_passthrough): Delete.
8693 (get_thread_arch_regcache): Use regcache_xmalloc_1.
8694 * h8300-tdep.c (h8300_push_dummy_call): Tweak comment to not
8695 mention obsolete write_register_bytes.
8696 * regcache.h (regcache_dup_no_passthrough): Delete declaration.
8698 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8700 Stop remote_read_bytes from handling partial reads itself.
8702 * remote-fileio.c: Include target.h.
8703 (remote_fileio_write_bytes): Delete.
8704 (remote_fileio_func_open, remote_fileio_func_write)
8705 (remote_fileio_func_rename, remote_fileio_func_unlink): Use
8707 (remote_fileio_func_stat): Use target_read_memory and
8708 target_write_memory.
8709 (remote_fileio_func_gettimeofday): Use target_write_memory.
8710 (remote_fileio_func_system): Use target_read_memory.
8711 * remote.c (remote_write_bytes): Make it static.
8712 (remote_read_bytes): Don't handle partial reads here.
8713 * remote.h (remote_read_bytes): Delete declaration.
8715 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8717 Simplify XML parsing a bit.
8719 * xml-support.h (gdb_xml_parse_quick): Declare.
8720 * xml-support.c (gdb_xml_create_parser_and_cleanup_1): Renamed
8721 from gdb_xml_create_parser_and_cleanup, and added `old_chain'
8723 (gdb_xml_create_parser_and_cleanup): Reimplement on top of
8724 gdb_xml_create_parser_and_cleanup_1.
8725 (gdb_xml_parse_quick): New.
8726 * memory-map.c (parse_memory_map): Use gdb_xml_parse_quick.
8727 * osdata.c (osdata_parse): Ditto.
8728 * remote.c (remote_threads_info): Ditto.
8729 * solib-target.c (solib_target_parse_libraries): Ditto.
8730 * xml-syscall.c (syscall_parse_xml): Ditto.
8731 * xml-tdesc.c (tdesc_parse_xml): Ditto.
8733 2011-01-24 Kevin Buettner <kevinb@redhat.com>
8735 * configure.tgt (mips*-*-elf): New; just like mips*-*-*, but
8736 with remote-mips.o added to gdb_target_obs.
8737 * Makefile.in (ALL_TARGET_OBS): Add remote-mips.o.
8739 2011-01-24 Pedro Alves <pedro@codesourcery.com>
8741 * ada-valprint.c (val_print_packed_array_elements): Pass the
8742 correct struct value to val_print.
8743 (ada_val_print_1): Ditto.
8745 2011-01-24 Pedro Alves <pedro@codesourcery.com>
8747 Don't lose embedded_offset in printing routines throughout.
8749 * valprint.h (val_print_array_elements): Change prototype.
8750 * valprint.c (val_print_array_elements): Add `embedded_offset'
8751 parameter, and adjust to pass it down to val_print, while passing
8752 `valaddr' or `address' unmodified. Take embedded_offset into
8753 account when checking repetitions.
8754 * c-valprint.c (c_val_print): Pass embedded_offset to
8755 val_print_array_elements instead of adjusting `valaddr' and
8757 * m2-valprint.c (m2_print_array_contents, m2_val_print): Pass
8758 embedded_offset to val_print_array_elements instead of adjusting
8760 * p-lang.h (pascal_object_print_value_fields): Adjust prototype.
8761 * p-valprint.c (pascal_val_print): Pass embedded_offset to
8762 val_print_array_elements and pascal_object_print_value_fields
8763 instead of adjusting `valaddr'.
8764 (pascal_object_print_value_fields): Add `offset' parameter, and
8766 (pascal_object_print_value): Add `offset' parameter, and adjust to
8768 (pascal_object_print_static_field): Use
8769 value_contents_for_printing/value_embedded_offset, rather than
8771 * ada-valprint.c (val_print_packed_array_elements): Add `offset'
8772 parameter, and adjust to use it. Use
8773 value_contents_for_printing/value_embedded_offset, rather than
8775 (ada_val_print): Rename `valaddr0' parameter to `valaddr'.
8776 (ada_val_print_array): Add `offset' parameter, and adjust to use
8778 (ada_val_print_1): Rename `valaddr0' parameter to `valaddr', and
8779 `embedded_offset' to `offset'. Don't re-adjust `valaddr'.
8780 Instead work with offsets. Use
8781 value_contents_for_printing/value_embedded_offset, rather than
8782 value_contents. Change `defer_val_int' local type to CORE_ADDR,
8783 and use value_from_pointer to extract a target pointer, rather
8784 than value_from_longest.
8785 (print_variant_part): Add `offset' parameter. Replace
8786 `outer_valaddr' parameter by a new `outer_offset' parameter.
8787 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
8788 (ada_value_print): Use
8789 value_contents_for_printing/value_embedded_offset, rather than
8791 (print_record): Add `offset' parameter, and adjust to pass it
8793 (print_field_values): Add `offset' parameter. Replace
8794 `outer_valaddr' parameter by a new `outer_offset' parameter.
8795 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
8796 Use value_contents_for_printing/value_embedded_offset, rather than
8798 * d-valprint.c (dynamic_array_type): Use
8799 value_contents_for_printing/value_embedded_offset, rather than
8801 * jv-valprint.c (java_print_value_fields): Add `offset' parameter.
8802 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
8803 (java_print_value_fields): Take `offset' into account. Don't
8804 re-adjust `valaddr'. Instead pass down adjusted offsets.
8805 (java_val_print): Take `embedded_offset' into account. Pass it to
8806 java_print_value_fields.
8807 * f-valprint.c (f77_print_array_1): Add `embedded_offset'
8808 parameter. Don't re-adjust `valaddr' or `address'. Instead pass
8809 down adjusted offsets.
8810 (f77_print_array): Add `embedded_offset' parameter. Pass it down.
8811 (f_val_print): Take `embedded_offset' into account.
8813 2011-01-21 Joel Brobecker <brobecker@adacore.com>
8815 * inflow.c: Include "gdbcmd.h".
8816 (interactive_mode): New static global, moved here from top.c.
8817 (show_interactive_mode): New function, moved here from top.c.
8818 use gdb_has_a_terminal instead of input_from_terminal_p to
8819 determine the current mode.
8820 (gdb_has_a_terminal): Add handling of the "iteractive-mode"
8822 (_initialize_inflow): Add the "set/show interactive-mode"
8823 commands. Moved here from top.c, after having adjusted slightly
8825 * top.c (interactive_mode, show_interactive_mode): Delete, moved
8827 (input_from_terminal_p): Remove handling of "interactive-mode"
8828 setting, moved to infow.c.
8829 (init_main): Remove creation of the "set/show interactive-mode"
8830 commands, moved to inflow.c.
8832 2011-01-19 Joel Brobecker <brobecker@adacore.com>
8834 * NEWS: Add entry for native ia64-hpux support.
8836 2011-01-19 Tom Tromey <tromey@redhat.com>
8839 * thread.c (free_thread): Free 'name'.
8840 (print_thread_info): Emit thread name. Change CLI output.
8841 (thread_name_command): New function.
8842 (do_captured_thread_select): Emit newline.
8843 (_initialize_thread): Register 'thread name' command.
8844 * target.h (struct target_ops) <to_thread_name>: New field.
8845 (target_thread_name): New macro.
8846 * target.c (update_current_target): Handle to_thread_name.
8847 * python/py-infthread.c (thpy_get_name): New function.
8848 (thpy_set_name): Likewise.
8849 (thread_object_getset): Add "name".
8850 * linux-nat.c (linux_nat_thread_name): New function.
8851 (linux_nat_add_target): Set to_thread_name.
8852 * gdbthread.h (struct thread_info) <name>: New field.
8854 2011-01-18 Joel Brobecker <brobecker@adacore.com>
8856 * ada-valprint.c (ada_print_scalar): Remove unsigned char downcast.
8857 (ada_val_print_1): Likewise.
8859 2011-01-18 Joel Brobecker <brobecker@adacore.com>
8861 * rs6000-tdep.c (rs6000_skip_prologue): Make sure that the prologue
8862 upper limit address is not greater than the function end address
8863 when the upper limit could not be computed using the debugging
8866 2011-01-17 Tom Tromey <tromey@redhat.com>
8868 * cli/cli-cmds.c (apropos_command): Free the compiled regex. Use
8870 * utils.c: Include gdb_regex.h.
8871 (do_regfree_cleanup): New function.
8872 (make_regfree_cleanup): Likewise.
8873 (get_regcomp_error): Likewise.
8874 * gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Declare.
8876 2011-01-17 Tom Tromey <tromey@redhat.com>
8878 * cli/cli-cmds.c (apropos_command): Fix formatting. Don't call
8881 2011-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
8883 * p-exp.y (intvar): New static variable, used to set CURRENT_TYPE
8884 for internal variables.
8885 (last_was_structop): New static variable.
8886 (COMPLETE): New token.
8887 (field_exp): New rule to group all '.' suffix handling.
8888 Add mark_struct_expression calls when approriate to be able
8889 to correctly find fields for completion.
8890 (yylex): Adapt to handle field completion and set INTVAR when
8893 2011-01-14 Yao Qi <yao@codesourcery.com>
8895 * arm-tdep.c (arm_register_reggroup_p): FPS register is in
8896 save_reggroup, restore_reggroup and all_reggroup.
8898 2011-01-14 Joel Brobecker <brobecker@adacore.com>
8900 * ada-valprint. (ada_printchar): Use the correct type length
8901 in call to ada_emit_char.
8902 * c-valprint.c (c_val_print): Remove cast in call to LA_PRINT_CHAR.
8904 2011-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
8906 * solib-som.h (hpux_major_release): Declare variable here.
8907 * solib-som.c: Remove <sys/utsname.h> header.
8908 (DEFAULT_HPUX_MAJOR_RELEASE): New macro.
8909 (hpux_major_release): Make global, change default value to
8910 DEFAULT_HPUX_MAJOR_RELEASE.
8911 (get_hpux_major_release): Simply return HPUX_MAJOR_RELEASE.
8912 * hppa-hpux-nat.c: Add <sys/utsname.h> include.
8913 Add "solib-som.h" header.
8914 (set_hpux_major_release): New function.
8915 (_initialize_hppa_hpux_nat): Call set_hpux_major_release.
8917 2011-01-14 Mike Frysinger <vapier@gentoo.org>
8919 * configure.tgt (*-*-uclinux*): Match more Linux os targets
8921 2011-01-14 Joel Brobecker <brobecker@adacore.com>
8923 * ia64-hpux-nat.c (ia64_hpux_fetch_register): Remove trailing
8924 new-line at end of warning message.
8925 (ia64_hpux_store_register): Remove trailing new-line at end of
8927 * ia64-hpux-tdep.c: Rephrase comment.
8928 * solib-ia64-hpux.c (struct dld_info): Change type of field
8929 dld_flags from "long long" to ULONGEST.
8931 2011-01-14 Pedro Alves <pedro@codesourcery.com>
8933 * target.h (deprecated_child_ops): Delete declaration.
8934 * target.c (deprecated_child_ops): Delete definition.
8936 2011-01-14 Pedro Alves <pedro@codesourcery.com>
8938 * Makefile.in (hpux-thread.o): Delete rule.
8939 * configure.ac: Don't check for HPUX DCE threads support.
8940 * configure, config.in: Regenerate.
8941 * hppa-hpux-nat.c (child_suppress_run): Delete.
8942 (hppa_hpux_child_can_run): Delete.
8943 (_initialize_hppa_hpux_nat): Don't override to_can_run.
8944 * hpux-thread.c: Delete.
8946 2011-01-13 Joel Brobecker <brobecker@adacore.com>
8948 * hpux-thread.c (hpux_pid_to_str): Delete.
8950 2011-01-13 Joel Brobecker <brobecker@adacore.com>
8952 * ada-valprint.c (ada_emit_char): Remove strange code.
8953 Check that c is <= UCHAR_MAX before passing it to isascii.
8954 (char_at): Do not assume that TYPE_LEN is either 1 or 2.
8956 2011-01-13 Joel Brobecker <brobecker@adacore.com>
8958 * top.c (input_from_terminal_p): Restrict the use of interactive_mode
8959 to the case where instream is stdin.
8961 2011-01-13 Joel Brobecker <brobecker@adacore.com>
8963 * ia64-tdep.h (struct regcache): Forward declare.
8964 (struct ia64_infcall_ops): New struct type.
8965 (struct gdbarch_tdep): New fields "find_global_pointer_from_solib"
8967 * ia64-tdep.c (ia64_find_global_pointer_from_dynamic_section):
8968 Renames ia64_find_global_pointer.
8969 (ia64_find_global_pointer, ia64_allocate_new_rse_frame)
8970 (ia64_store_argument_in_slot, ia64_set_function_addr: New function.
8971 (ia64_push_dummy_call): Adjust to use the new tdep ia64_infocall_ops
8973 (ia64_infcall_ops): New static global constant.
8974 (ia64_gdbarch_init): Set tdep->infcall_ops.
8975 * ia64-hpux-nat.c (ia64_hpux_xfer_solib_got): New function.
8976 (ia64_hpux_xfer_partial): Add TARGET_OBJECT_HPUX_SOLIB_GOT handing.
8977 * ia64-hpux-tdep.c: Include "regcache.h", "gdbcore.h" and "inferior.h".
8978 (ia64_hpux_dummy_code): New static global constant.
8979 (ia64_hpux_push_dummy_code, ia64_hpux_allocate_new_rse_frame)
8980 (ia64_hpux_store_argument_in_slot, ia64_hpux_set_function_addr)
8981 (ia64_hpux_dummy_id, ia64_hpux_find_global_pointer_from_solib):
8983 (ia64_hpux_infcall_ops): New static global constant.
8984 (ia64_hpux_init_abi): Install gdbarch and tdep methods needed
8985 for inferior function calls to work properly on ia64-hpux.
8987 2011-01-13 Joel Brobecker <brobecker@adacore.com>
8989 * target.h (enum target_object): Add TARGET_OBJECT_HPUX_UREGS.
8990 * ia64-tdep.h (struct frame_info): forward declaration.
8991 (struct gdbarch_tdep): Add field size_of_register_frame.
8992 * ia64-tdep.c (ia64_access_reg): Use tdep->size_of_register_frame
8993 to determine the size of the register frame.
8994 (ia64_size_of_register_frame): New function.
8995 (ia64_gdbarch_init): Set tdep->size_of_register_frame.
8996 * ia64-hpux-tdep.c: Include "target.h" and "frame.h".
8997 (IA64_HPUX_UREG_REASON): New macro.
8998 (ia64_hpux_stopped_in_syscall, ia64_hpux_size_of_register_frame):
9000 (ia64_hpux_init_abi): Set tdep->size_of_register_frame.
9001 * ia64-hpux-nat.c (ia64_hpux_xfer_uregs): New function.
9002 (ia64_hpux_xfer_partial): Add handling of TARGET_OBJECT_HPUX_UREGS
9005 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9007 Add support for ia64-hpux.
9008 * config/ia64/hpux.mh, ia64-hpux-nat.c, ia64-hpux-tdep.c,
9009 ia64-hpux-tdep.h, solib-ia64-hpux.c, solib-ia64-hpux.h: New files.
9011 * configure.host: Add handling for ia64-hpux hosts. Add associated
9013 * configure.tgt: Add handling for ia64-hpux targets.
9014 * Makefile.in (ALL_64_TARGET_OBS): Add ia64-hpux-tdep.o.
9015 (HFILES_NO_SRCDIR): Add ia64-hpux-tdep.h.
9016 (ALLDEPFILES): Add ia64-hpux-nat.c ia64-hpux-tdep.c.
9018 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9020 [ttrace] Compute thread list immediately after attach.
9021 * inf_ttrace_attach (inf_ttrace_create_threads_after_attach):
9023 (inf_ttrace_attach): Use it.
9025 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9027 * libunwind-frame.c (libunwind_frame_cache): Do not return NULL
9028 if we could not determine the frame's function address. Instead,
9029 use the frame's PC, and then continue.
9031 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9033 * libunwind-frame.c (__LITTLE_ENDIAN, __BIG_ENDIAN): Define if
9034 not already defined.
9036 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9038 * ia64-tdep.c (ia64_struct_type_p): New function.
9039 (ia64_extract_return_value): Handle integral values that are
9040 less than 8 bytes long.
9041 (ia64_push_dummy_call): Likewise.
9043 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9045 * ia64-tdep.c (floatformat_ia64_ext_little): Renames
9046 floatformat_ia64_ext.
9047 (floatformat_ia64_ext_big): New static const.
9048 (floatformats_ia64_ext): Set first entry to &floatformat_ia64_ext_big.
9050 2011-01-12 Tom Tromey <tromey@redhat.com>
9052 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Fix error
9054 * mi/mi-main.c (mi_cmd_thread_select): Fix error messages.
9055 (mi_cmd_thread_list_ids): Likewise.
9056 (mi_cmd_data_list_changed_registers): Likewise.
9057 (mi_cmd_data_list_register_values): Likewise.
9058 (mi_cmd_data_write_register_values): Likewise.
9059 (mi_cmd_data_evaluate_expression): Likewise.
9060 (mi_cmd_data_read_memory): Likewise.
9061 (mi_cmd_data_read_memory_bytes): Likewise.
9062 (mi_cmd_data_write_memory): Likewise.
9063 (mi_cmd_enable_timings): Likewise.
9064 * mi/mi-interp.c (mi_cmd_interpreter_exec): Fix error messages.
9065 * mi/mi-cmd-var.c (mi_cmd_var_create): Fix error messages.
9066 (mi_cmd_var_delete): Likewise.
9067 (mi_cmd_var_set_format): Likewise.
9068 (mi_cmd_var_show_format): Likewise.
9069 (mi_cmd_var_info_num_children): Likewise.
9070 (mi_cmd_var_list_children): Likewise.
9071 (mi_cmd_var_info_type): Likewise.
9072 (mi_cmd_var_info_expression): Likewise.
9073 (mi_cmd_var_show_attributes): Likewise.
9074 (mi_cmd_var_assign): Likewise.
9075 (mi_cmd_var_update): Likewise.
9076 (mi_cmd_enable_pretty_printing): Likewise.
9077 (mi_cmd_var_set_update_range): Likewise.
9078 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Fix error
9080 (mi_cmd_target_file_put): Likewise.
9081 (mi_cmd_target_file_delete): Likewise.
9082 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Fix error
9084 (mi_cmd_stack_info_depth): Likewise.
9085 (mi_cmd_stack_list_locals): Likewise.
9086 (mi_cmd_stack_list_args): Likewise.
9087 (mi_cmd_stack_select_frame): Likewise.
9088 (mi_cmd_stack_select_frame): Likewise.
9089 (mi_cmd_stack_info_frame): Likewise.
9090 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Fix error
9092 (mi_cmd_file_list_exec_source_files): Likewise.
9093 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Fix error messages.
9094 (mi_cmd_env_cd): Likewise.
9095 (mi_cmd_env_path): Likewise.
9096 (mi_cmd_env_dir): Likewise.
9097 (mi_cmd_inferior_tty_show): Likewise.
9098 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Fix error messages.
9099 * mi/mi-cmd-break.c (mi_cmd_break_insert): Fix error messages.
9100 (mi_cmd_break_watch): Likewise.
9102 2011-01-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
9104 * ppc-linux-nat.c (booke_cmp_hw_point): Fix whitespace.
9105 (ppc_linux_insert_hw_breakpoint): Likewise.
9106 (ppc_linux_remove_hw_breakpoint): Likewise.
9107 (ppc_linux_insert_watchpoint): Likewise.
9109 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
9110 Jan Kratochvil <jan.kratochvil@redhat.com>
9112 PR fortran/11104 and DWARF unbound arrays detection.
9113 * dwarf2read.c (read_subrange_type): Set zero length on unspecified
9114 upper bound. Set TYPE_HIGH_BOUND_UNDEFINED if not language_ada on
9115 unspecified upper bound.
9116 * eval.c (evaluate_subexp_standard) <multi_f77_subscript>: Remove
9117 variables array_size_array, tmp_type and offset_item. New variable
9118 array. Remove call to f77_get_upperbound. New variables array_type
9119 and index. Call value_subscripted_rvalue for each dimenasion. Remove
9120 the final call to deprecated_set_value_type.
9122 2011-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
9124 Make value allocations more lazy.
9125 * ada-lang.c (coerce_unspec_val_to_type): Use allocate_value_lazy
9126 instead of allocate_value and set_value_lazy when possible.
9127 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use allocate_value_lazy
9128 instead of allocate_value and set_value_lazy.
9129 * findvar.c (value_of_register_lazy): Likewise.
9130 (read_var_value): Remove V preallocation, call just check_typedef in
9131 advance. Move allocate_value to LOC_CONST, LOC_LABEL,
9132 LOC_CONST_BYTES. Use allocate_value_lazy in LOC_STATIC, LOC_ARG,
9133 LOC_REF_ARG, LOC_LOCAL, LOC_BLOCK. Set ADDR instead of
9134 set_value_address and break in LOC_BLOCK. Use allocate_value_lazy and
9135 remove lval_memory set in LOC_REGPARM_ADDR. Use allocate_value_lazy
9136 in LOC_UNRESOLVED and LOC_OPTIMIZED_OUT. Add setting lval_memory at
9137 the end, remove set_value_lazy there.
9138 * valarith.c (value_subscripted_rvalue): Use allocate_value_lazy
9139 instead of allocate_value and set_value_lazy when possible.
9140 * valops.c (value_fetch_lazy): Do nop for value_optimized_out VAL.
9141 * value.c (allocate_computed_value): Use allocate_value_lazy instead
9142 of allocate_value and set_value_lazy.
9143 (value_from_contents_and_address): Use allocate_value_lazy instead of
9144 allocate_value and set_value_lazy when possible.
9146 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
9148 * disasm.c (dump_insns): Support dumping opcodes for MI.
9149 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Allow mode to control
9150 dumping of instruction opcodes.
9152 2011-01-09 Robert Millan <rmh@gnu.org> (tiny patch)
9154 * configure.tgt: Detect GNU/kFreeBSD and set `gdb_osabi'
9157 2011-01-11 Tom Tromey <tromey@redhat.com>
9159 * thread.c (do_captured_thread_select): Emit newline before
9162 2011-01-11 Michael Snyder <msnyder@vmware.com>
9164 * s390-tdep.c: Comment cleanup, mostly periods and spaces.
9165 * score-tdep.c: Ditto.
9166 * score-tdep.h: Ditto.
9167 * ser-base.c: Ditto.
9168 * ser-go32.c: Ditto.
9171 * ser-mingw.c: Ditto.
9172 * ser-pipe.c: Ditto.
9174 * ser-unix.c: Ditto.
9175 * sh64-tdep.c: Ditto.
9176 * shnbsd-nat.c: Ditto.
9180 * solib-darwin.c: Ditto.
9181 * solib-frv.c: Ditto.
9183 * solib-irix.c: Ditto.
9184 * solib-osf.c: Ditto.
9185 * solib-pa64.c: Ditto.
9186 * solib-som.c: Ditto.
9187 * solib-spu.c: Ditto.
9188 * solib-sunos.c: Ditto.
9189 * solib-svr4.c: Ditto.
9191 * sol-thread.c: Ditto.
9195 * sparc64-linux-tdep.c: Ditto.
9196 * sparc64-tdep.c: Ditto.
9197 * sparc-linux-nat.c: Ditto.
9198 * sparc-linux-tdep.c: Ditto.
9199 * sparc-sol2-nat.c: Ditto.
9200 * sparc-sol2-tdep.c: Ditto.
9201 * sparc-tdep.c: Ditto.
9202 * sparc-tdep.h: Ditto.
9203 * spu-tdep.c: Ditto.
9204 * stabsread.c: Ditto.
9205 * stabsread.h: Ditto.
9213 * target-descriptions.c: Ditto.
9214 * target-descriptions.h: Ditto.
9216 * target-memory.c: Ditto.
9217 * terminal.h: Ditto.
9220 * tracepoint.c: Ditto.
9221 * tracepoint.h: Ditto.
9222 * trad-frame.h: Ditto.
9223 * typeprint.c: Ditto.
9225 2011-01-11 Michael Snyder <msnyder@vmware.com>
9227 * ui-file.c: Comment cleanup, mostly periods and spaces.
9232 * v850-tdep.c: Ditto.
9233 * valarith.c: Ditto.
9235 * valprint.c: Ditto.
9236 * valprint.h: Ditto.
9241 * vax-tdep.c: Ditto.
9245 * windows-nat.c: Ditto.
9246 * windows-tdep.c: Ditto.
9247 * xcoffread.c: Ditto.
9248 * xcoffsolib.c: Ditto.
9249 * xml-support.c: Ditto.
9250 * xstormy16-tdep.c: Ditto.
9251 * xtensa-tdep.c: Ditto.
9252 * xtensa-tdep.h: Ditto.
9254 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
9256 * breakpoint.c (resources_needed_watchpoint): Fix indentation.
9257 * gdbtypes.c (is_scalar_type_recursive): Fix formatting.
9259 2011-01-11 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9260 Thiago Jung Bauermann <bauerman@br.ibm.com>
9262 Implement support for PowerPC BookE ranged watchpoints.
9264 (struct breakpoint_ops) <resources_needed>: New method.
9265 Initialize to NULL in all existing breakpoint_ops instances.
9266 (struct breakpoint) <exact>: New field.
9267 (target_exact_watchpoints): Declare external global.
9268 * breakpoint.c (target_exact_watchpoints): New global flag.
9269 (update_watchpoint): Set b->type to bp_hardware_watchpoint and
9270 b->enable_state to bp_enabled before calling
9271 hw_watchpoint_used_count.
9272 (hw_watchpoint_used_count): Iterate over all bp_locations in a
9273 watchpoint. Call breakpoint's breakpoint_ops.resources_needed
9275 (insert_watchpoint, remove_watchpoint): Use fixed length of 1 byte
9276 if the watchpoint is exact.
9277 (resources_needed_watchpoint): New function.
9278 (watchpoint_breakpoint_ops): Add resources_needed_watchpoint.
9279 (watch_command_1): Set b->exact if the user asked for an exact
9280 watchpoint and one can be set.
9281 (can_use_hardware_watchpoint): Add exact_watchpoints argument.
9282 Pass fixed length of 1 to target_region_ok_for_hw_watchpoint if
9283 the user asks for an exact watchpoint and one can be set. Return
9284 number of needed debug registers to watch the expression.
9285 * gdbtypes.c (is_scalar_type): New function, based on
9286 valprint.c:scalar_type_p.
9287 (is_scalar_type_recursive): New function.
9288 * gdbtypes.h (is_scalar_type_recursive): Declare.
9289 * ppc-linux-nat.c (ppc_linux_region_ok_for_hw_watchpoint): Always
9290 handle regions when ranged watchpoints are available.
9291 (create_watchpoint_request): New function.
9292 (ppc_linux_insert_watchpoint, ppc_linux_remove_watchpoint): Use
9293 create_watchpoint_request.
9294 * rs6000-tdep.c (show_powerpc_exact_watchpoints): New function.
9295 (_initialize_rs6000_tdep): Add `exact-watchpoints' boolean to the
9296 `set powerpc' and `show powerpc' commands.
9297 * target.h (struct target_ops) <to_region_ok_for_hw_watchpoint>:
9298 Mention documentation comment in the target macro.
9299 (target_region_ok_for_hw_watchpoint): Document return value.
9301 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
9303 * breakpoint.c (update_watchpoint): Decide on using a software or
9304 hardware watchpoint after the bp_locations are created.
9306 2010-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
9308 Convert hardware watchpoints to use breakpoint_ops.
9309 * breakpoint.h (breakpoint_ops) <insert>: Rename to...
9310 <insert_location>: ... this. Return int instead of void.
9311 Accept pointer to struct bp_location instead of pointer to
9312 struct breakpoint. Adapt all implementations.
9313 (breakpoint_ops) <remove>: Rename to...
9314 <remove_location>: ... this. Accept pointer to struct bp_location
9315 instead of pointer to struct breakpoint. Adapt all implementations.
9316 * breakpoint.c (insert_catchpoint): Delete function.
9317 (insert_bp_location): Call the watchpoint or catchpoint's
9318 breakpoint_ops.insert method.
9319 (remove_breakpoint_1): Call the watchpoint or catchpoint's
9320 breakpoint_ops.remove method.
9321 (insert_watchpoint, remove_watchpoint): New functions.
9322 (watchpoint_breakpoint_ops): New structure.
9323 (watch_command_1): Initialize the OPS field.
9324 * inf-child.c (inf_child_insert_fork_catchpoint)
9325 (inf_child_remove_fork_catchpoint, inf_child_insert_vfork_catchpoint)
9326 (inf_child_remove_vfork_catchpoint, inf_child_insert_exec_catchpoint)
9327 (inf_child_remove_exec_catchpoint, inf_child_set_syscall_catchpoint):
9329 (inf_child_target): Remove initialization of to_insert_fork_catchpoint,
9330 to_remove_fork_catchpoint, to_insert_vfork_catchpoint,
9331 to_remove_vfork_catchpoint, to_insert_exec_catchpoint,
9332 to_remove_exec_catchpoint and to_set_syscall_catchpoint.
9333 * target.c (update_current_target): Change default implementation of
9334 to_insert_fork_catchpoint, to_remove_fork_catchpoint,
9335 to_insert_vfork_catchpoint, to_remove_vfork_catchpoint,
9336 to_insert_exec_catchpoint, to_remove_exec_catchpoint and
9337 to_set_syscall_catchpoint to return_one.
9338 (debug_to_insert_fork_catchpoint, debug_to_insert_vfork_catchpoint)
9339 (debug_to_insert_exec_catchpoint): Report return value.
9340 * target.h (to_insert_fork_catchpoint, to_insert_vfork_catchpoint)
9341 (to_insert_exec_catchpoint): Change declaration to return int instead
9344 2011-01-11 Michael Snyder <msnyder@vmware.com>
9346 * arm-tdep.c: Internationalization.
9349 * fork-child.c: Ditto.
9350 * nto-procfs.c: Ditto.
9351 * ppc-sysv-tdep.c: Ditto.
9353 * remote-mips.c: Ditto.
9355 * rs6000-nat.c: Ditto.
9356 * rs6000-tdep.c: Ditto.
9360 * xml-support.c: Ditto.
9361 * mi/mi-cmd-break.c: Ditto.
9362 * mi/mi-cmd-var.c: Ditto.
9363 * mi/mi-interp.c: Ditto.
9364 * mi/mi-main.c: Ditto.
9366 2011-01-11 Andrew Burgess <aburgess@broadcom.com>
9368 * remote-sim.c (gdbsim_store_register): Update API to
9369 sim_store_register to check more error conditions.
9371 2011-01-10 Michael Snyder <msnyder@vmware.com>
9373 * nto-procfs.c: Comment cleanup, mostly periods and spaces.
9374 * nto-tdep.c: Ditto.
9375 * nto-tdep.h: Ditto.
9376 * objc-exp.y: Ditto.
9377 * objc-lang.c: Ditto.
9378 * objfiles.c: Ditto.
9379 * objfiles.h: Ditto.
9380 * observer.c: Ditto.
9381 * opencl-lang.c: Ditto.
9384 * parser-defs.h: Ditto.
9387 * posix-hdep.c: Ditto.
9388 * ppcbug-rom.c: Ditto.
9389 * ppc-linux-nat.c: Ditto.
9390 * ppc-linux-tdep.c: Ditto.
9391 * ppc-linux-tdep.h: Ditto.
9392 * ppcnbsd-tdep.c: Ditto.
9393 * ppcobsd-tdep.c: Ditto.
9394 * ppcobsd-tdep.h: Ditto.
9395 * ppc-sysv-tdep.c: Ditto.
9396 * ppc-tdep.h: Ditto.
9397 * printcmd.c: Ditto.
9398 * proc-abi.c: Ditto.
9399 * proc-flags.c: Ditto.
9401 * proc-utils.h: Ditto.
9402 * progspace.h: Ditto.
9403 * prologue-value.c: Ditto.
9404 * prologue-value.h: Ditto.
9405 * psympriv.h: Ditto.
9407 * p-typeprint.c: Ditto.
9408 * p-valprint.c: Ditto.
9409 * ravenscar-sparc-thread.c: Ditto.
9410 * ravenscar-thread.c: Ditto.
9411 * ravenscar-thread.h: Ditto.
9413 * regcache.c: Ditto.
9414 * regcache.h: Ditto.
9416 * remote-fileio.c: Ditto.
9417 * remote-fileio.h: Ditto.
9419 * remote-m32r-sdi.c: Ditto.
9420 * remote-mips.c: Ditto.
9421 * remote-sim.c: Ditto.
9422 * rs6000-aix-tdep.c: Ditto.
9423 * rs6000-nat.c: Ditto.
9424 * rs6000-tdep.c: Ditto.
9426 2011-01-10 Michael Snyder <msnyder@vmware.com>
9428 * charset.c (validate): Internationalization.
9429 * coffread.c (read_one_sym): Ditto.
9430 * dwarf2read.c (dwarf2_attach_fields_to_type): Ditto.
9431 * h8300-tdep.c (H8300_extract_return_value): Ditto.
9432 * inflow.c (new_tty): Ditto.
9433 * iq2000-tdep.c (iq2000_breakpoint_from_pc): Ditto.
9434 * m32c-tdep.c (m32c_return_value): Ditto.
9435 * mep-tdep.c (mep_store_return_value): Ditto.
9436 * score-tdep.c (score7_fetch_insn): Ditto.
9437 * ser-mingw.c (pipe_windows_open): Ditto.
9438 * sh64-tdep.c (sh64_extract_return_value): Ditto.
9439 * spu-tdep.c (spu_register_type): Ditto.
9440 * tracepoint.c (trace_find_command): Ditto.
9441 * valarith.c (value_pos): Ditto.
9443 2011-01-10 Joel Brobecker <brobecker@adacore.com>
9445 * ada-valprint.c (printstr): Minor comment reformatting.
9447 2011-01-08 Michael Snyder <msnyder@vmware.com>
9449 * m32r-rom.c (m32r_upload_command): Fix up ARI warnings for _
9452 2011-01-08 Michael Snyder <msnyder@vmware.com>
9454 * h8300-tdep.c: Comment cleanup, mostly periods and spaces.
9455 * hppa-hpux-tdep.c: Ditto.
9456 * hppa-linux-nat.c: Ditto.
9457 * hppa-linux-tdep.c: Ditto.
9458 * hppanbsd-tdep.c: Ditto.
9459 * hppa-tdep.c: Ditto.
9460 * hppa-tdep.h: Ditto.
9461 * hpux-thread.c: Ditto.
9462 * i386-cygwin-tdep.c: Ditto.
9463 * i386-darwin-nat.c: Ditto.
9464 * i386gnu-nat.c: Ditto.
9465 * i386-linux-nat.c: Ditto.
9466 * i386-linux-tdep.c: Ditto.
9467 * i386-nat.c: Ditto.
9468 * i386-nat.h: Ditto.
9469 * i386nbsd-tdep.c: Ditto.
9470 * i386-sol2-nat.c: Ditto.
9471 * i386-stub.c: Ditto.
9472 * i386-tdep.c: Ditto.
9473 * i386-tdep.h: Ditto.
9474 * i387-tdep.c: Ditto.
9475 * ia64-linux-nat.c: Ditto.
9476 * ia64-linux-tdep.c: Ditto.
9477 * ia64-tdep.c: Ditto.
9481 * inferior.c: Ditto.
9482 * inferior.h: Ditto.
9488 * iq2000-tdep.c: Ditto.
9489 * irix5-nat.c: Ditto.
9495 * jv-typeprint.c: Ditto.
9496 * jv-valprint.c: Ditto.
9497 * language.c: Ditto.
9498 * language.h: Ditto.
9499 * linespec.c: Ditto.
9500 * linux-fork.c: Ditto.
9501 * linux-nat.c: Ditto.
9502 * linux-thread-db.c: Ditto.
9503 * lm32-tdep.c: Ditto.
9505 2011-01-08 Michael Snyder <msnyder@vmware.com>
9507 * m2-exp.y: Comment cleanup, mostly periods and spaces.
9509 * m2-typeprint.c: Ditto.
9510 * m2-valprint.c: Ditto.
9511 * m32c-tdep.c: Ditto.
9512 * m32r-linux-nat.c: Ditto.
9513 * m32r-rom.c: Ditto.
9514 * m32r-tdep.c: Ditto.
9515 * m32r-tdep.h: Ditto.
9516 * m68hc11-tdep.c: Ditto.
9517 * m58klinux-nat.c: Ditto.
9518 * m68k-tdep.c: Ditto.
9519 * m88k-tdep.c: Ditto.
9520 * m88k-tdep.h: Ditto.
9521 * machoread.c: Ditto.
9522 * macrocmd.c: Ditto.
9523 * macroexp.c: Ditto.
9524 * macrotab.c: Ditto.
9527 * mdebugread.c: Ditto.
9528 * mdebugread.h: Ditto.
9531 * memory-map.h: Ditto.
9532 * mep-tdep.c: Ditto.
9533 * microblaze-rom.c: Ditto.
9534 * microblaze-tdep.c: Ditto.
9536 * mips-irix-tdep.c: Ditto.
9537 * mips-linux-nat.c: Ditto.
9538 * mips-linux-tdep.c: Ditto.
9539 * mips-linux-tdep.h: Ditto.
9540 * mipsnbsd-nat.c: Ditto.
9541 * mipsnbsd-tdep.c: Ditto.
9542 * mipsread.c: Ditto.
9543 * mips-tdep.c: Ditto.
9544 * mips-tdep.h: Ditto.
9545 * mn10300-linux-tdep.c: Ditto.
9546 * mn10300-tdep.c: Ditto.
9547 * mn10300-tdep.h: Ditto.
9550 * moxie-tdep.c: Ditto.
9551 * moxie-tdep.h: Ditto.
9554 2011-01-08 Mike Frysinger <vapier@gentoo.org>
9556 * bfin-tdep.h (BFIN_A0_DOT_W_REGNUM): Fix typo in name.
9558 2011-01-08 Robert Millan <rmh@gnu.org>
9560 * fbsd-nat.c (fbsd_find_memory_regions): Fix typo.
9562 2011-01-07 Michael Snyder <msnyder@vmware.com>
9564 * charset.c (_initialize_charset): Fix typo in string.
9566 2011-01-07 Michael Snyder <msnyder@vmware.com>
9568 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Mark up error message
9570 * tui/tui-layout.c (tui_set_layout_for_display_command):
9571 Split line so that operator goes to beginning of line.
9572 * tui/tui-winsource.c (tui_horizontal_source_scroll): Move
9573 assignment out of if statement.
9575 2011-01-07 Michael Snyder <msnyder@vmware.com>
9577 * ada-lang.c: Comment cleanup, mostly periods and spaces.
9578 * ada-lang.h: Ditto.
9579 * ada-tasks.c: Ditto.
9580 * ada-valprint.c: Ditto.
9581 * aix-threads.c: Ditto.
9582 * alpha-linux-nat.c: Ditto.
9583 * alpha-linux-tdep.c: Ditto.
9584 * alpha-mdebug-tdep.c: Ditto.
9585 * alpha-nat.c: Ditto.
9586 * alpha-osf1-tdep.c: Ditto.
9587 * alpha-tdep.c: Ditto.
9588 * alphabsd-nat.c: Ditto.
9589 * alphabsd-tdep.c: Ditto.
9590 * amd64-darwin-tdep.c: Ditto.
9591 * amd64-linux-nat.c: Ditto.
9592 * amd64-linux-tdep.c: Ditto.
9593 * amd64-sol2-tdep.c: Ditto.
9594 * amd64-tdep.c: Ditto.
9595 * amd64-fbsd-tdep.c: Ditto.
9596 * amd64-nbsd-tdep.c: Ditto.
9597 * amd64-obsd-tdep.c: Ditto.
9598 * amd64-linux-nat.c: Ditto.
9599 * amd64-linux-tdep.c: Ditto.
9600 * arm-tdep.c: Ditto.
9601 * arm-tdep.h: Ditto.
9602 * armnbsd-nat.c: Ditto.
9603 * avr-tdep.c: Ditto.
9604 * bfin-tdep.c: Ditto.
9606 * c-typeprintc: Ditto.
9607 * c-valprint.c: Ditto.
9608 * coff-pe-read.h: Ditto.
9609 * coffreead.c: Ditto.
9610 * cris-tdep.c: Ditto.
9612 * darwin-nat-info.c: Ditto.
9613 * darwin-nat.c: Ditto.
9614 * dbug-rom.c: Ditto.
9618 * dec-thread.c: Ditto.
9620 * demangle.c: Ditto.
9621 * dicos-tdep.c: Ditto.
9622 * dictionary.c: Ditto.
9623 * dictionary.h: Ditto.
9624 * dink32-rom.c: Ditto.
9626 * doublest.c: Ditto.
9628 * dummy-frame.c: Ditto.
9629 * dwarf2-frame.c: Ditto.
9630 * dwarf2expr.c: Ditto.
9631 * dwarf2loc.c: Ditto.
9632 * dwarf2read.c: Ditto.
9636 * event-top.h: Ditto.
9637 * exceptions.c: Ditto.
9638 * exceptions.h: Ditto.
9640 * expprint.c: Ditto.
9641 * expression.h: Ditto.
9645 * f-typeprint.c: Ditto.
9646 * f-valprint.c: Ditto.
9647 * fbsd-nat.c: Ditto.
9649 * fork-child.c: Ditto.
9652 * frv-linux-tdep.c: Ditto.
9653 * frv-tdep.c: Ditto.
9655 * gdb-stabs.h: Ditto.
9656 * gdb_assert.h: Ditto.
9657 * gdb_string.h: Ditto.
9658 * gdb_thread_db.h: Ditto.
9659 * gdb_wait.h: Ditto.
9660 * gdbarch.sh: Ditto.
9662 * gdbthread.h: Ditto.
9663 * gdbtypes.c: Ditto.
9664 * gdbtypes.h: Ditto.
9667 * gnu-v2-abi.c: Ditto.
9668 * gnu-v3-abi.c: Ditto.
9669 * go32-nat.c: Ditto.
9670 * gdbarch.c: Regenerate.
9671 * gdbarch.h: Regenerate.
9673 2011-01-07 Michael Snyder <msnyder@vmware.com>
9675 * ax-gdb.c: Adjust some long output strings.
9676 * breakpoint.c: Ditto.
9681 * linux-nat.c: Ditto.
9682 * solib-pa64.c: Ditto.
9683 * solib-som.c: Ditto.
9685 2011-01-06 Tom Tromey <tromey@redhat.com>
9689 * python/python.c (GdbMethods): Add "newest_frame" method.
9690 * python/python-internal.h (gdbpy_newest_frame): Declare.
9691 * python/py-frame.c (gdbpy_newest_frame): New function.
9693 2010-01-06 Paul Pluzhnikov <ppluzhnikov@google.com>
9695 * jit.h (struct jit_code_entry): use ULONGEST for symfile_size.
9696 * jit.c (jit_debug): New variable.
9697 (show_jit_debug): New function.
9698 (struct target_buffer): Use ULONGEST.
9699 (bfd_open_from_target_memory): Likewise.
9700 (jit_register_code, jit_inferior_init): Add debug output.
9701 (_initialize_jit): Register "debug jit" command.
9703 2011-01-06 Tom Tromey <tromey@redhat.com>
9705 * frame.h (enum frame_type) <INLINE_FRAME>: Fix comment.
9706 * python/py-frame.c (gdbpy_initialize_frames): Add INLINE_FRAME
9709 2011-01-06 Tom Tromey <tromey@redhat.com>
9711 * python/py-frame.c (frapy_block): Use get_frame_block.
9713 2011-01-06 Joel Brobecker <brobecker@adacore.com>
9715 Do not stop on SIGPRIO signals by default
9716 * infrun.c (_initialize_infrun): Unset signal_stop and
9717 signal_print for TARGET_SIGNAL_PRIO.
9719 2011-01-06 Joel Brobecker <brobecker@adacore.com>
9721 * ada-tasks.c: Fix style violation in comment.
9723 2011-01-06 Joel Brobecker <brobecker@adacore.com>
9725 * linespec.c (decode_compound, find_method): Remove trailing \n
9726 at end of error string.
9727 * solib-irix.c (irix_current_sos): Likewise.
9728 * varobj.c (uninstall_variable): Likewise.
9730 2011-01-06 Joel Brobecker <brobecker@adacore.com>
9732 * copyright.py: New script.
9733 * copyright.sh (byhand): Add *.ads, *.adb, *.gpr and *.inc.
9734 Launch emacs without exec'ing. Call copyright.py afterwards.
9736 2011-01-05 Michael Snyder <msnyder@vmware.com>
9738 * addrmap.c: Shorten lines of >= 80 columns.
9739 * arch-utils.c: Ditto.
9740 * arch-utils.h: Ditto.
9742 * ax-general.c: Ditto.
9744 * blockframe.c: Ditto.
9745 * breakpoint.c: Ditto.
9746 * buildsym.c: Ditto.
9748 * c-typeprint.c: Ditto.
9750 * coffread.c: Ditto.
9754 * cp-namespace.c: Ditto.
9755 * cp-support.c: Ditto.
9756 * dbug-rom.c: Ditto.
9761 * dictionary.c: Ditto.
9763 * doublest.c: Ditto.
9764 * dwarf2-frame.c: Ditto.
9765 * dwarf2expr.c: Ditto.
9766 * dwarf2loc.c: Ditto.
9767 * dwarf2read.c: Ditto.
9770 * event-loop.c: Ditto.
9771 * event-loop.h: Ditto.
9772 * exceptions.h: Ditto.
9774 * expprint.c: Ditto.
9775 * expression.h: Ditto.
9777 * f-valprint.c: Ditto.
9779 * frame-base.c: Ditto.
9780 * frame-unwind.c: Ditto.
9781 * frame-unwind.h: Ditto.
9785 * gdb-stabs.h: Ditto.
9786 * gdb_assert.h: Ditto.
9787 * gdb_dirent.h: Ditto.
9788 * gdb_obstack.h: Ditto.
9790 * gdbtypes.c: Ditto.
9791 * gdbtypes.h: Ditto.
9792 * inf-ttrace.c: Ditto.
9797 * inline-frame.h: Ditto.
9798 * language.c: Ditto.
9799 * language.h: Ditto.
9800 * libunwind-frame.c: Ditto.
9801 * libunwind-frame.h: Ditto.
9802 * linespec.c: Ditto.
9803 * linux-nat.c: Ditto.
9804 * linux-nat.h: Ditto.
9805 * linux-thread-db.c: Ditto.
9806 * machoread.c: Ditto.
9807 * macroexp.c: Ditto.
9808 * macrotab.c: Ditto.
9811 * mdebugread.c: Ditto.
9816 * objfiles.c: Ditto.
9817 * objfiles.h: Ditto.
9819 * p-typeprint.c: Ditto.
9820 * p-valprint.c: Ditto.
9822 * printcmd.c: Ditto.
9823 * proc-events.c: Ditto.
9825 * progspace.c: Ditto.
9826 * progspace.h: Ditto.
9827 * psympriv.h: Ditto.
9830 * regcache.c: Ditto.
9831 * regcache.h: Ditto.
9832 * remote-fileio.c: Ditto.
9834 * ser-mingw.c: Ditto.
9836 * ser-unix.c: Ditto.
9839 * solib-frv.c: Ditto.
9840 * solib-irix.c: Ditto.
9841 * solib-osf.c: Ditto.
9842 * solib-pa64.c: Ditto.
9843 * solib-som.c: Ditto.
9844 * solib-sunos.c: Ditto.
9845 * solib-svr4.c: Ditto.
9846 * solib-target.c: Ditto.
9850 * stabsread.c: Ditto.
9851 * stabsread.c: Ditto.
9854 * symfile-mem.c: Ditto.
9860 * target-descriptions.c: Ditto.
9861 * target-memory.c: Ditto.
9864 * terminal.h: Ditto.
9867 * tracepoint.c: Ditto.
9868 * tracepoint.h: Ditto.
9872 * user-regs.c: Ditto.
9873 * user-regs.h: Ditto.
9875 * valarith.c: Ditto.
9877 * valprint.c: Ditto.
9878 * valprint.h: Ditto.
9883 * xcoffread.c: Ditto.
9884 * xcoffsolib.c: Ditto.
9885 * xcoffsolib.h: Ditto.
9886 * xml-syscall.c: Ditto.
9887 * xml-tdesc.c: Ditto.
9889 2011-01-05 Michael Snyder <msnyder@vmware.com>
9891 * cli/cli-cmds.c: Shorten lines of >= 80 columns.
9892 * cli/cli-decode.c: Ditto.
9893 * cli/cli-dump.c: Ditto.
9894 * cli/cli-logging.c: Ditto.
9895 * cli/cli-script.c: Ditto.
9896 * cli/cli-setshow.c: Ditto.
9897 * common/signals.c: Ditto.
9898 * mi/mi-cmd-break.c: Ditto.
9899 * mi/mi-cmd-disas.c: Ditto.
9900 * mi/mi-cmd-stack.c: Ditto.
9901 * mi/mi-cmd-var.c: Ditto.
9902 * mi/mi-cmds.c: Ditto.
9903 * mi/mi-common.h: Ditto.
9904 * mi/mi-console.c: Ditto.
9905 * mi/mi-interp.c: Ditto.
9906 * mi/mi-main.c: Ditto.
9907 * osf-share/cma_attr.c: Ditto.
9908 * osf-share/cma_deb_core.h: Ditto.
9909 * osf-share/cma_debug_client.h: Ditto.
9910 * osf-share/cma_handle.h: Ditto.
9911 * osf-share/cma_mutex.h: Ditto.
9912 * osf-share/cma_stack_int.h: Ditto.
9913 * osf-share/cma_tcb_defs.h: Ditto.
9914 * python/py-auto-load.c: Ditto.
9915 * python/py-breakpoint.c: Ditto.
9916 * python/py-cmd.c: Ditto.
9917 * python/py-frame.c: Ditto.
9918 * python/py-objfile.c: Ditto.
9919 * python/py-param.c: Ditto.
9920 * python/py-progspace.c: Ditto.
9921 * python/py-symbol.c: Ditto.
9922 * python/py-value.c: Ditto.
9923 * python/python-internal.h: Ditto.
9924 * python/python.c: Ditto.
9925 * tui/tui-data.c: Ditto.
9926 * tui/tui-disasm.c: Ditto.
9927 * tui/tui-hooks.c: Ditto.
9928 * tui/tui-io.c: Ditto.
9929 * tui/tui-layout.c: Ditto.
9930 * tui/tui-regs.c: Ditto.
9931 * tui/tui-source.c: Ditto.
9932 * tui/tui-stack.c: Ditto.
9933 * tui/tui-win.c: Ditto.
9934 * tui/tui-windata.c: Ditto.
9935 * tui/tui-winsource.c: Ditto.
9937 2011-01-05 Joel Brobecker <brobecker@adacore.com>
9939 * configure.ac, gdb.1: Copyright year update.
9941 2011-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
9943 * frame.c (get_prev_frame_1) <UNWIND_INNER_ID>: New variables
9944 this_pc_in_block, morestack_msym and morestack_name. Check for
9945 "__morestack" minimal symbol there.
9947 2011-01-03 Joel Brobecker <brobecker@adacore.com>
9949 * symfile.c (find_sym_fns): Add call to dont_repeat.
9951 2011-01-01 Joel Brobecker <brobecker@adacore.com>
9953 Copyright year update in most files (performed by copyright.sh).
9955 2011-01-01 Joel Brobecker <brobecker@adacore.com>
9957 * top.c (print_gdb_version): Update copyright year in version output.
9959 For older changes see ChangeLog-2010.
9965 version-control: never