1 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3 Protect entry values against self tail calls.
4 * dwarf2loc.c (VEC (CORE_ADDR), func_verify_no_selftailcall): New.
5 (dwarf_expr_dwarf_reg_entry_value): Call func_verify_no_selftailcall.
7 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
9 Recognize virtual tail call frames.
10 * Makefile.in (SFILES): Add dwarf2-frame-tailcall.c.
11 (HFILES_NO_SRCDIR): Add dwarf2-frame-tailcall.h.
12 (COMMON_OBS): Add dwarf2-frame-tailcall.o.
13 * dwarf2-frame-tailcall.c: New file.
14 * dwarf2-frame-tailcall.h: New file.
15 * dwarf2-frame.c: Include dwarf2-frame-tailcall.h.
16 (execute_cfa_program): New function comment. Return INSN_PTR. Reset
17 REGS.PREV only after CIE execution.
18 (struct dwarf2_frame_cache): New field tailcall_cache.
19 (dwarf2_frame_cache): New variables entry_pc, entry_cfa_sp_offset,
20 entry_cfa_sp_offset_p and instr. Execute FDE instructions in two
21 parts, try to find entry_cfa_sp_offset. Call
22 dwarf2_tailcall_sniffer_first.
23 (dwarf2_frame_prev_register): Call dwarf2_tailcall_prev_register_first
25 (dwarf2_frame_dealloc_cache): New function.
26 (dwarf2_frame_sniffer): Preinitialize cache by dwarf2_frame_cache.
27 (dwarf2_frame_unwind): Install dwarf2_frame_dealloc_cache.
28 (dwarf2_signal_frame_unwind): Do not install dwarf2_frame_dealloc_cache.
29 (dwarf2_append_unwinders): Add dwarf2_tailcall_frame_unwind.
30 (dwarf2_frame_cfa): Support also dwarf2_tailcall_frame_unwind.
31 * dwarf2loc.c (func_addr_to_tail_call_list)
32 (tailcall_dump, call_sitep, VEC (call_sitep), chain_candidate)
33 (call_site_find_chain_1, call_site_find_chain): New.
34 * dwarf2loc.h (struct call_site_chain): New.
35 (call_site_find_chain): New declaration.
36 * frame.c (get_frame_address_in_block): Support also TAILCALL_FRAME.
37 * frame.h (enum frame_type): New entry TAILCALL_FRAME.
38 * python/py-frame.c (gdbpy_initialize_frames): Add TAILCALL_FRAME.
39 * stack.c (frame_info): Support also TAILCALL_FRAME.
41 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
43 Tail call sites reader implementation.
44 * dwarf2read.c (read_call_site_scope): Recognize DW_AT_GNU_tail_call,
45 fill in TYPE_TAIL_CALL_LIST.
46 * gdbtypes.h (struct func_type): New field tail_call_list.
47 (struct call_site): New field tail_call_next.
48 (TYPE_TAIL_CALL_LIST): New definition.
50 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
52 Implement basic support for DW_TAG_GNU_call_site.
53 * block.c: Include gdbtypes.h and exceptions.h.
54 (call_site_for_pc): New function.
55 * block.h (call_site_for_pc): New declaration.
56 * defs.h: Include hashtab.h.
57 (make_cleanup_htab_delete, core_addr_hash, core_addr_eq): New
59 * dwarf2-frame.c (dwarf2_frame_ctx_funcs): Install
60 ctx_no_push_dwarf_reg_entry_value.
61 * dwarf2expr.c (read_uleb128, read_sleb128): Support R as NULL.
62 (dwarf_block_to_dwarf_reg): New function.
63 (execute_stack_op) <DW_OP_GNU_entry_value>: Implement it.
64 (ctx_no_push_dwarf_reg_entry_value): New function.
65 * dwarf2expr.h (struct dwarf_expr_context_funcs): New field
66 push_dwarf_reg_entry_value.
67 (ctx_no_push_dwarf_reg_entry_value, dwarf_block_to_dwarf_reg): New
69 * dwarf2loc.c: Include gdbcmd.h.
70 (dwarf_expr_ctx_funcs): New forward declaration.
71 (entry_values_debug, show_entry_values_debug, call_site_to_target_addr)
72 (dwarf_expr_reg_to_entry_parameter)
73 (dwarf_expr_push_dwarf_reg_entry_value): New.
74 (dwarf_expr_ctx_funcs): Install dwarf_expr_push_dwarf_reg_entry_value.
75 (dwarf2_evaluate_loc_desc_full): Handle NO_ENTRY_VALUE_ERROR.
76 (needs_dwarf_reg_entry_value): New function.
77 (needs_frame_ctx_funcs): Install it.
78 (_initialize_dwarf2loc): New function.
79 * dwarf2loc.h (entry_values_debug): New declaration.
80 * dwarf2read.c (struct dwarf2_cu): New field call_site_htab.
81 (read_call_site_scope): New forward declaration.
82 (process_full_comp_unit): Copy call_site_htab.
83 (process_die): Support DW_TAG_GNU_call_site.
84 (read_call_site_scope): New function.
85 (dwarf2_get_pc_bounds): Support NULL HIGHPC.
86 (dwarf_tag_name): Support DW_TAG_GNU_call_site.
87 (cleanup_htab): Delete.
88 (write_psymtabs_to_index): Use make_cleanup_htab_delete instead of it.
89 * exceptions.h (enum errors): New NO_ENTRY_VALUE_ERROR.
90 * gdb-gdb.py (StructMainTypePrettyPrinter): Support
91 FIELD_LOC_KIND_DWARF_BLOCK.
92 * gdbtypes.h (enum field_loc_kind): New entry
93 FIELD_LOC_KIND_DWARF_BLOCK.
94 (struct main_type): New loc entry dwarf_block.
95 (struct call_site, FIELD_DWARF_BLOCK, SET_FIELD_DWARF_BLOCK)
96 (TYPE_FIELD_DWARF_BLOCK): New.
97 * python/py-type.c: Include dwarf2loc.h.
98 (check_types_equal): Support FIELD_LOC_KIND_DWARF_BLOCK. New
99 internal_error call on unknown FIELD_LOC_KIND.
100 * symtab.h (struct symtab): New field call_site_htab.
101 * utils.c (do_htab_delete_cleanup, make_cleanup_htab_delete)
102 (core_addr_hash, core_addr_eq): New functions.
104 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
107 * gdb-gdb.py (StructMainTypePrettyPrinter): Change
108 TYPE_SPECIFIC_CALLING_CONVENTION to TYPE_SPECIFIC_FUNC. Move
109 calling_convention under func_stuff there.
110 * gdbtypes.c (make_function_type): Call INIT_FUNC_SPECIFIC.
111 (init_type) <TYPE_CODE_FUNC>: Likewise.
112 (recursive_dump_type): Change TYPE_SPECIFIC_CALLING_CONVENTION to
113 TYPE_SPECIFIC_FUNC. New comment for tail_call_list.
114 * gdbtypes.h (enum type_specific_kind): Change
115 TYPE_SPECIFIC_CALLING_CONVENTION to TYPE_SPECIFIC_FUNC.
116 (struct main_type) <type_specific>: Change calling_convention to
117 func_stuff. Move calling_convention to ...
118 (struct func_type): ... this new struct.
119 (INIT_FUNC_SPECIFIC): New #define.
120 (TYPE_CALLING_CONVENTION): Change calling_convention to func_stuff.
122 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
124 Fix DW_OP_GNU_implicit_pointer for DWARF32 v3+ on 64-bit arches.
125 * dwarf2-frame.c (execute_stack_op): Initialize ctx->ref_addr_size.
126 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_implicit_pointer>: Use
127 ctx->ref_addr_size. Handle its invalid value.
128 * dwarf2expr.h (struct dwarf_expr_context): New field ref_addr_size.
129 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full)
130 (dwarf2_loc_desc_needs_frame): Initialize ctx->ref_addr_size.
131 * dwarf2loc.h (dwarf2_per_cu_ref_addr_size): New declaration.
132 * dwarf2read.c (decode_locdesc): Initialize ctx->ref_addr_size.
133 (dwarf2_per_cu_ref_addr_size): New function.
135 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
138 * dwarf2read.c (per_cu_header_read_in): New function.
139 (dwarf2_per_cu_addr_size, dwarf2_per_cu_offset_size): Use it, with new
140 variables cu_header_local and cu_headerp.
142 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
144 Fix initial language detection with -readnow.
145 * dwarf2read.c (dw2_find_symbol_file): Handle OBJF_READNOW case.
146 * symfile.h (struct quick_symbol_functions): State find_symbol_file
147 searches only for global symbols.
149 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
151 Fix printed anonymous struct name.
152 * dwarf2read.c (fixup_partial_die): Handle for anonymous structs also
153 DW_TAG_interface_type. Strip for anonymous structs any prefixes.
154 (anonymous_struct_prefix): New function.
155 (determine_prefix): New variables retval. Call anonymous_struct_prefix.
156 (dwarf2_name): Strip for anonymous structs any prefixes.
158 2011-10-07 Doug Evans <dje@google.com>
160 * python/lib/gdb/printing.py (register_pretty_printer): New argument
163 * python/lib/gdb/printing.py: Whitespace cleanup.
165 * python/py-value.c (valpy_call): Initialize ftype to avoid compiler
168 2011-10-07 Pedro Alves <pedro@codesourcery.com>
170 * linux-nat.h (ALL_LWPS): Remove the ptid parameter.
171 * amd64-linux-nat.c (amd64_linux_dr_set_control)
172 (amd64_linux_dr_set_addr, amd64_linux_dr_unset_status): Adjust.
173 * arm-linux-nat.c (arm_linux_insert_hw_breakpoint)
174 (arm_linux_remove_hw_breakpoint, arm_linux_insert_watchpoint)
175 (arm_linux_remove_watchpoint): Adjust.
176 * i386-linux-nat.c (i386_linux_dr_set_control)
177 (i386_linux_dr_set_addr, i386_linux_dr_unset_status): Adjust.
178 * ia64-linux-nat.c (ia64_linux_insert_watchpoint)
179 (ia64_linux_remove_watchpoint): Adjust.
180 * mips-linux-nat.c (write_watchpoint_regs): Adjust.
181 * ppc-linux-nat.c (ppc_linux_insert_hw_breakpoint)
182 (ppc_linux_insert_hw_breakpoint, ppc_linux_remove_hw_breakpoint)
183 (ppc_linux_insert_mask_watchpoint)
184 (ppc_linux_remove_mask_watchpoint, ppc_linux_insert_watchpoint)
185 (ppc_linux_remove_watchpoint): Adjust.
186 * s390-nat.c (s390_insert_watchpoint, s390_remove_watchpoint):
189 2011-10-07 Corinna Vinschen <vinschen@redhat.com>
191 * windows-nat.c: Include wchar.h to avoid compiler warnings.
192 (clear_win32_environment): New function for Cygwin to clear out
194 (windows_create_inferior): Prepare new environment from in_env
197 2011-10-07 Phil Muldoon <pmuldoon@redhat.com>
200 * python/py-value.c (valpy_call): Check that arguments are
202 (is_intlike): Remove call to CHECK_TYPEDEF.
203 (valpy_nonzero): Catch GDB exceptions.
204 (valpy_absolute): Ditto.
205 (valpy_lazy_string): Ditto.
207 (valpy_get_is_optimized_out): Ditto.
209 (valpy_float): Ditto.
210 (valpy_int): Call CHECK_TYPEDEF. Catch GDB exceptions.
211 (valpy_richcompare): Ditto.
213 2011-10-07 Ulrich Weigand <ulrich.weigand@linaro.org>
215 * inferior.h (disable_randomization): Declare.
216 * infrun.c (disable_randomization): New global variable.
217 (show_disable_randomization): New function.
218 (set_disable_randomization): Likewise.
219 (_initialize_infrun): Install set/show disable-randomization
221 * linux-nat.c (disable_randomization): Remove.
222 (show_disable_randomization): Likewise.
223 (set_disable_randomization): Likewise.
224 (_initialize_linux_nat): No longer install set/show
225 disable-randomization commands here.
226 (linux_nat_supports_disable_randomization): New function.
227 (linux_nat_add_target): Install it.
228 * remote.c (PACKET_QDisableRandomization): New enum value.
229 (remote_protocol_packets): Support QDisableRandomization.
230 (_initialize_remote): Likewise.
231 (remote_supports_disable_randomization): New function.
232 (init_remote_ops): Install it.
233 (extended_remote_supports_disable_randomization): New function.
234 (init_extended_remote_ops): Install it.
235 (extended_remote_disable_randomization): New function.
236 (extended_remote_create_inferior_1): Call it.
237 * target.h (struct target_ops): Add to_supports_disable_randomization.
238 (target_supports_disable_randomization): Add prototype.
239 * target.c (target_supports_disable_randomization): New function.
240 (find_default_supports_disable_randomization): Likewise.
241 (init_dummy_target): Install it.
243 2011-10-07 Kevin Pouget <kevin.pouget@st.com>
245 Allow Python notification of new object-file loadings.
246 * Makefile.in (SUBDIR_PYTHON_SRCS): Add py-newobjfilevent.c.
247 (SUBDIR_PYTHON_OBS): Add py-newobjfileevent.o.
248 Add build rule for this file.
249 * python/py-event.h (emit_new_objfile_event): New prototype.
250 (newobjfile): New Python event emitter.
251 * python/py-evts.c (gdbpy_initialize_py_events): Add new_objfile to
252 Python event registry.
253 * python/py-inferior.c: Include objfiles.h
254 (python_new_objfile): New function.
255 (gdbpy_initialize_inferior): Add python_new_objfile to the new objfile
257 * python/py-newobjfileevent.c: New file.
258 * python-internal.h (gdbpy_initialize_new_objfile_event): New
260 * python/python.c (_initialize_python): Add
261 gdbpy_initialize_new_objfile_event call.
262 * NEWS: Add item for new Python event "gdb.newobjfile"
264 2011-10-05 Tristan Gingold <gingold@adacore.com>
266 * ada-tasks.c (read_atcb): Make ravenscar_task_name static.
267 Extract the ravenscar task name from the symbol for the atcb.
269 2011-10-04 Paul Koning <paul_koning@dell.com>
271 * python/py-type.c (typy_make_iter): Add forward declaration.
272 (typy_fields_items): Use the gdb.Type iterator.
274 2011-10-04 Paul Koning <paul_koning@dell.com>
276 * NEWS: Add entry for Python gdb.Type mapping methods.
278 2011-10-04 Kevin Pouget <kevin.pouget@st.com>
280 PR python/12691: Add the inferior to Python exited event
281 * python/py-exitedevent.c (create_exited_event_object): Add inferior
283 * python/py-event.h (emit_exited_event): Likewise
284 * python/-inferior.c (python_inferior_exit): Likewise
286 2011-10-03 Joel Brobecker <brobecker@adacore.com>
288 * ada-tasks.c (print_ada_task_info): Add "thread-id" field
289 in output of -ada-task-info GDB/MI command.
291 2011-10-03 Joel Brobecker <brobecker@adacore.com>
293 * ada-lang.h (struct inferior): Declare.
294 (print_ada_task_info): Add declaration.
295 * ada-tasks.c (print_ada_task_info): Make non-static.
296 * mi/mi-cmds.c (mi_cmds): Add "ada-task-info".
297 * mi/mi-cmds.h (mi_cmd_ada_task_info): Add declaration.
298 * mi/mi-main.c: #include "ada-lang.h".
299 (mi_cmd_list_features): Add "ada-task-info" to the list
300 of supported features.
301 (mi_cmd_ada_task_info): New function.
303 2011-10-03 Joel Brobecker <brobecker@adacore.com>
305 * python/python.c (python_run_simple_file): New function.
306 (source_python_script, source_python_script_for_objfile):
307 Replace call to PyRun_SimpleFile by call to
308 python_run_simple_file.
310 2011-10-03 Paul Koning <paul_koning@dell.com>
312 * python/py-value.c (valpy_get_address): Use Py_XINCREF.
313 (value_to_value_object): Fetch value if it was lazy.
315 2011-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
318 * solib-svr4.c (svr4_default_sos): Remove variables head and link_ptr.
319 Rearrange the code for it.
321 2011-10-02 Joel Brobecker <brobecker@adacore.com>
323 * breakpoint.c (bkpt_print_recreate): Add call to
324 print_recreate_thread.
326 2011-09-29 Mike Frysinger <vapier@gentoo.org>
328 * common/linux-ptrace.h (PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
329 PTRACE_GETFDPIC_INTERP): Define.
331 2011-09-28 Yao Qi <yao@codesourcery.com>
333 * symfile.c (add_symbol_file_command): Update message on usage.
335 2011-09-28 Paul Koning <paul_koning@dell.com>
337 * python/py-type.c (make_fielditem, typy_field_names, typy_items)
338 (typy_length, typy_get, typy_has_key, typy_make_iter)
339 (typy_iterkeys, typy_iteritems, typy_itervalues, typy_iter)
340 (typy_iterator_iter, typy_iterator_iternext)
341 (typy_iterator_dealloc): New functions to implement standard
342 Python mapping methods on gdb.Type object.
343 (gdb.TypeIterator): New Python type.
344 * python/python-internal.h (gdbpy_iter_kind): New enum.
346 2011-09-28 David S. Miller <davem@davemloft.net>
348 * sparc-tdep.h (SPARC_F2_REGNUM, SPARC_F3_REGNUM, SPARC_F4_REGNUM,
349 SPARC_F5_REGNUM, SPARC_F6_REGNUM, SPARC_F7_REGNUM): New enums.
350 * sparc-tdep.c (sparc_complex_floating_p): New function.
351 (sparc32_store_arguments): Handle complex floats.
352 (sparc32_extract_return_value): Likewise.
353 (sparc32_store_return_value): Likewise.
354 (sparc32_stabs_argument_has_addr): Likewise.
355 * sparc64-tdep.c (sparc64_complex_floating_p): New function.
356 (sparc64_store_floating_fields): Handle complex floats.
357 (sparc64_store_arguments): Likewise.
358 (sparc64_store_return_value): Likewise.
360 2011-09-28 Eli Zaretskii <eliz@gnu.org>
362 * windows-nat.c (env_sort) [!__CYGWIN__]: Function restored from
363 before the change on 2006-12-09.
364 (windows_create_inferior) [!__CYGWIN__]: Restore code that
365 generates the environment block for CreateProcessA, modulo the
366 Cygwin-specific parts that are not needed here.
368 2011-09-27 Tristan Gingold <gingold@adacore.com>
370 * target.h (enum target_object): Add TARGET_OBJECT_DARWIN_DYLD_INFO.
371 * solib-darwin.c (DYLD_VERSION_MAX): Update number.
372 (darwin_solib_get_all_image_info_addr_at_init): New function.
373 (darwin_solib_read_all_image_info_addr): Likewise.
374 (darwin_solib_create_inferior_hook): Use the above two functions.
375 * darwin-nat.c (darwin_execvp): Renames retval to res.
376 (darwin_read_write_inferior): Update comment.
377 (darwin_read_dyld_info): New function.
378 (darwin_xfer_partial): Handle DYLD_INFO.
380 2011-09-27 Stan Shebs <stan@codesourcery.com>
382 Add return address collection for tracepoints.
383 * tracepoint.c (encode_actions_1): Add case for $_ret.
384 (validate_actionline): Check for $_ret.
385 (trace_dump_actions): Ditto.
386 * ax-gdb.h (gen_trace_for_return_address): Declare.
387 * ax-gdb.c: Include arch-utils.h.
388 (gen_trace_for_return_address): New function.
389 (agent_command): Add return address special case.
390 * amd64-tdep.c: Include ax.h and ax-gdb.h.
391 (amd64_gen_return_address): New function.
392 (amd64_init_abi): Call it.
393 * i386-tdep.c: Include ax.h and ax-gdb.h.
394 (i386_gen_return_address): New function.
395 (i386_init_abi): Call it.
396 * arch-utils.h (default_gen_return_address): Declare.
397 * arch-utils.c (default_gen_return_address): New function.
398 * gdbarch.sh (gen_return_address): New method.
399 * gdbarch.h, gdbarch.c: Regenerate.
401 2011-09-23 Joseph Myers <joseph@codesourcery.com>
404 * i386-tdep.c (i386_frame_align): New.
405 (i386_gdbarch_init): Use i386_frame_align.
407 2011-09-23 Yao Qi <yao@codesourcery.com>
409 * i386-linux-nat.c (i386_linux_resume): Use read_memory_unsigned_integer
412 2011-09-22 Tristan Gingold <gingold@adacore.com>
414 * fork-child.c (fork_inferior): Add exec_fun parameter.
415 Call exec_fun or execvp.
416 * inferior.h: Adjust prototype.
417 * gnu-nat.c (gnu_create_inferior): Adjust fork_inferior call.
418 * inf-ttrace.c (inf_ttrace_create_inferior): Ditto.
419 * inf-ptrace.c (inf_ptrace_create_inferior): Ditto.
420 * procfs.c (procfs_create_inferior): Ditto.
421 * darwin-nat.c (darwin_execvp): New function.
422 (darwin_create_inferior): Use it.
424 2011-09-22 Yao Qi <yao@codesourcery.com>
426 * infrun.c (context_switch): Print debug message when switching to
429 2011-09-21 Ulrich Weigand <uweigand@de.ibm.com>
431 * s390-tdep.c (s390_function_arg_pass_by_reference): Handle
432 complex and vector types.
433 (s390_return_value_convention): Likewise.
435 (s390_value_from_register): Call check_typedef.
436 (extend_simple_arg): Likewise.
437 (alignment_of): Likewise.
438 (s390_push_dummy_call): Likewise.
439 (s390_return_value): Likewise.
441 2011-09-21 Joseph Myers <joseph@codesourcery.com>
443 * event-top.c (async_disconnect): If an exception is thrown from
444 quit_cover, call pop_all_targets. Use TRY_CATCH instead of
446 * top.c (quit_cover): Return void and take no arguments.
447 * top.h (quit_cover): Update prototype.
449 2011-09-20 Joseph Myers <joseph@codesourcery.com>
451 * mi/mi-main.c (mi_load_progress): Restore saved_uiout value to
452 current_uiout, not uiout.
454 2011-09-19 Doug Evans <dje@google.com>
456 * python/py-auto-load.c (source_section_scripts): Fix file
458 * python/python.c (source_python_script_for_objfile): Tweak comments.
460 2011-09-18 Yao Qi <yao@codesourcery.com>
461 Ulrich Weigand <ulrich.weigand@linaro.org>
463 Support displaced stepping for Thumb 16-bit insns.
464 * arm-tdep.c (THUMB_NOP) Define.
465 (thumb_copy_unmodified_16bit): New.
466 (thumb_copy_b, thumb_copy_bx_blx_reg): New.
467 (thumb_copy_alu_reg): New.
468 (arm_copy_svc): Move some common code to ...
469 (install_svc): ... here. New.
470 (thumb_copy_svc): New.
471 (install_pc_relative): New.
472 (thumb_copy_pc_relative_16bit): New.
473 (thumb_decode_pc_relative_16bit): New.
474 (thumb_copy_16bit_ldr_literal): New.
475 (thumb_copy_cbnz_cbz): New.
476 (cleanup_pop_pc_16bit_all): New.
477 (thumb_copy_pop_pc_16bit): New.
478 (thumb_process_displaced_16bit_insn): New.
479 (thumb_process_displaced_32bit_insn): New.
480 (thumb_process_displaced_insn): process thumb instruction.
482 Support displaced stepping for Thumb 32-bit insns.
483 * arm-tdep.c (thumb_copy_unmodified_32bit): New.
484 (thumb2_copy_preload): New.
485 (thumb2_copy_copro_load_store): New.
486 (thumb2_copy_b_bl_blx): New.
487 (thumb2_copy_alu_imm): New.
488 (thumb2_copy_load_reg_imm): New.
489 (thumb2_copy_load_literal): New
490 (thumb2_copy_block_xfer): New.
491 (thumb_32bit_copy_undef): New.
492 (thumb_32bit_copy_unpred): New.
493 (thumb2_decode_ext_reg_ld_st): New.
494 (thumb2_decode_svc_copro): New.
495 (decode_thumb_32bit_store_single_data_item): New.
496 (thumb_copy_pc_relative_32bit): New.
497 (thumb_decode_pc_relative_32bit): New.
498 (decode_thumb_32bit_ld_mem_hints): New.
499 (thumb2_copy_table_branch): New
500 (thumb_process_displaced_32bit_insn): Process Thumb 32-bit
503 2011-09-18 Yao Qi <yao@codesourcery.com>
505 * arm-tdep.c (install_copro_load_store): PC is set 4-byte aligned.
506 (install_b_bl_blx): Likewise.
508 2011-09-17 Yao Qi <yao@codesourcery.com>
510 * arm-tdep.c (install_ldr_str_ldrb_strb): Renamed to ...
511 (install_load_store): ... this. New.
512 Change parameter BYTE to SIZE.
513 (arm_copy_ldr_str_ldrb_strb): Update caller.
514 (arm_decode_ld_st_word_ubyte): Update caller.
516 2011-09-17 Yao Qi <yao@codesourcery.com>
518 * infrun.c (displaced_step_fixup): Move some code ...
519 (displaced_step_restore): ... here. New function.
520 (handle_inferior_event): Cleanup displaced stepping state for both
521 child and parent when get forked or vforked event.
522 * regcache.c (get_thread_arch_aspace_regcache): New function.
523 get_thread_arch_regcache (): Call it.
525 2011-09-16 Joel Brobecker <brobecker@adacore.com>
527 * ada-tasks.c (print_ada_task_info): New function, merging
528 short_task_info and info_tasks together. Reimplement using
529 ui-out instead of printing to stdout directly. Move the code
530 building and checking the task list here, instead of leaving it
531 in info_tasks_command.
532 (info_task): Move the code building and checking the task
533 list here, instead of leaving it in info_tasks_command.
534 (info_tasks_command): Delete code building and checking
535 the task list - moved elsewhere. Update calls to info_tasks
538 2011-09-16 Joel Brobecker <brobecker@adacore.com>
540 * ada-tasks.c (info_task): Delete parameter `from_tty'.
542 2011-09-16 Joel Brobecker <brobecker@adacore.com>
544 * ada-tasks.c (info_tasks): Delete parameter `from_tty'.
546 2011-09-16 Joel Brobecker <brobecker@adacore.com>
548 * ada-lang.h (ada_build_task_list): Remove parameter
550 * ada-tasks.c (ada_build_task_list): Remove parameter
551 `warn_if_null'. Adjust implementation and documentation.
552 (valid_task_id, ada_get_environment_task)
553 iterate_over_live_ada_tasks): Adjust call to ada_build_task_list.
554 (info_tasks_command): Adjust implementation.
555 (task_command): Likewise.
556 * ravenscar-thread.c (ravenscar_find_new_threads): Fix call
557 to ada_build_task_list.
559 2011-09-16 Joel Brobecker <brobecker@adacore.com>
561 * ada-tasks.c (ada_tasks_check_symbol_table, task_list): Delete.
562 (enum ada_known_tasks_kind, struct ada_tasks_inferior_data): New.
563 (ada_tasks_inferior_data_handle): New static global.
564 (get_ada_tasks_inferior_data): New function.
565 (ada_get_task_number, get_task_number_from_id, valid_task_id)
566 (ada_get_environment_task, iterate_over_live_ada_tasks)
567 (add_ada_task, read_known_tasks_array, read_known_tasks_list):
569 (ada_set_current_inferior_known_tasks_addr): New function.
570 (read_known_tasks, ada_build_task_list, short_task_info)
571 (info_tasks, info_task, info_tasks_command, task_command_1)
572 (task_command, ada_task_list_changed): Adjust.
573 (ada_tasks_invalidate_inferior_data): New function.
574 (ada_normal_stop_observer, ada_new_objfile_observer): Adjust.
575 (_initialize_tasks): Set ada_tasks_inferior_data_handle.
576 * ada-lang.h (struct inferior): Add declaration.
577 (ada_task_list_changed): Update profile.
578 * remote-wtx-pd.c: #include "inferior.h".
579 (switch_to_pd_internal): Update call to ada_task_list_changed.
581 2011-09-16 Joel Brobecker <brobecker@adacore.com>
583 * ada-tasks.c: #include "progspace.h" and "objfiles.h".
584 (atcb_type, atcb_common_type, atcb_ll_type, atcb_call_type)
585 (atcb_fieldno): Delete these static globals.
586 (struct ada_tasks_pspace_data): New struct.
587 (ada_tasks_pspace_data_handle): New static global.
588 (get_ada_tasks_pspace_data): New function.
589 (ada_tasks_invalidate_pspace_data): New function.
590 (get_tcb_types_info, ptid_from_atcb_common, read_atcb)
591 (read_known_tasks_list, ada_new_objfile_observer): Adjust.
592 (_initialize_tasks): Create this module's per-progspace
595 2011-09-16 Joel Brobecker <brobecker@adacore.com>
597 * ada-tasks.c (struct atcb_fieldnos): Renames struct tcb_fieldnos.
599 2011-09-16 Tristan Gingold <gingold@adacore.com>
601 * fork-child.c (fork_inferior): Update comment. Use alloca
602 instead of xmalloc for argv. Move len and shell_command
603 declarations in the block where they are used.
604 Only call execvp. Factorize failure code.
606 2011-09-16 Abhijit Halder <abhijit.k.halder@gmail.com>
609 * parse.c (write_exp_elt): Change argument to pass a pointer of union
610 `exp_element' instead of an element of the same and make the function
612 (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block)
613 (write_exp_elt_objfile, write_exp_elt_longcst, write_exp_elt_dblcst)
614 (write_exp_elt_decfloatcst, write_exp_elt_type, write_exp_elt_intern):
615 Change argument of `write_exp_elt' function call.
616 Remove extra spaces from comments.
617 * parser-defs.h (write_exp_elt): Remove prototype.
619 2011-09-15 Paul Koning <paul_koning@dell.com>
621 * python/py-cmd.c (gdbpy_string_to_argv): Decrement reference
622 count of item appended to list.
623 * python/py-type.c (typy_fields): Likewise.
625 2011-09-15 Paul Koning <paul_koning@dell.com>
627 * MAINTAINERS (Write After Approval): Add myself to the list.
629 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
632 * linux-fork.c (checkpoint_command): Disallow checkpointing of
633 processes with multiple threads.
634 (inf_has_multiple_thread_cb): New function.
635 (inf_has_multiple_threads): New function.
637 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
639 PR Python/12692 Add gdb.selected_inferior() to Python interface.
640 * python/py-inferior.c (GdbMethods): New Python method definition.
642 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
644 Handle multiple breakpoint hits in Python interface:
645 * python/py-bpevent.c (create_breakpoint_event_object): Rename C/Python
646 variable to breakpoints.
647 * python/py-stopevent.c (emit_stop_event): Return a Python tuple of
648 bps instead of single breakpoint. Fix some space typos.
649 * python/py-stopevent.c (create_breakpoint_event_object): Rename
650 variable to breakpoints.
652 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
654 * breakpoint.c (describe_other_breakpoints): Do not write 'duplicate'
655 note if the breakpoint is internal.
657 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
659 * MAINTAINERS (Write After Approval): Add myself to the list
661 2011-09-14 Pedro Alves <pedro@codesourcery.com>
663 * infrun.c (prepare_for_detach, wait_for_inferior)
664 (fetch_inferior_event): Don't flush the register cache.
665 * remote.c (struct stop_reply) <regcache>: Add comment.
667 2011-09-13 Jan Kratochvil <jan.kratochvil@redhat.com>
669 Remove excessive DWARF expressions memory duplication.
670 * dwarf2loc.c (per_cu_dwarf_call): Remove variable back_to and its use
672 (indirect_pieced_value): Remove variable result. Remove variable
673 back_to and its use for baton.data.
674 (dwarf2_compile_expr_to_ax): Remove variable back_to and its use for
676 * dwarf2read.c (dwarf2_fetch_die_location_block): Remove xmemdup.
677 Update the function comment.
679 2011-09-13 Pedro Alves <pedro@codesourcery.com>
681 * inferior.h (ALL_INFERIORS): New.
682 * linux-thread-db.c (thread_db_find_new_threads_2): Remove check
683 for a stopped thread.
684 (thread_db_find_new_threads): Look for threads in all inferiors.
686 2011-09-13 Pedro Alves <pedro@codesourcery.com>
688 * breakpoint.c (update_watchpoint): Handle the case of the
689 watchpoint to update not being in the breakpoint list yet.
690 (hw_watchpoint_use_count): New, factored out from
691 hw_watchpoint_used_count.
692 (hw_watchpoint_used_count): Rename to ...
693 (hw_watchpoint_used_count_others): ... this. Add `except'
694 parameter. Don't count resources of `except'. Use
695 hw_watchpoint_use_count.
697 2011-09-13 Pedro Alves <pedro@codesourcery.com>
699 * gdbthread.h (enum thread_state): Moved here.
700 (struct thread_info): Rename `executing_' field to `executing' and
702 * thread.c (enum thread_state): Moved to gdbthread.h.
703 (new_thread, add_thread_silent, delete_thread_1)
704 (any_live_thread_of_process, thread_alive, set_running)
705 (set_running, is_thread_state, any_running, is_executing)
706 (set_executing, finish_thread_state, print_thread_info)
707 (do_captured_thread_select): Adjust.
709 2011-09-13 Jan Kratochvil <jan.kratochvil@redhat.com>
711 Fix compatibility with gcc < 4.3 and non-gcc compilers.
712 * amd64-tdep.c (amd64_skip_xmm_prologue): Convert 0b constants.
714 2011-09-12 Pedro Alves <pedro@codesourcery.com>
715 Matt Rice <ratmice@gmail.com>
719 * interps.c (struct interp) <interpreter_out>: Delete field.
720 (interp_new): Remove the data and uiout parameters and adjust.
721 (interp_set): Only set the current_uiout from the interpreter's
722 uiout after initializing the interpreter. Adjust call to
724 (interp_ui_out): Adjust to call procs->ui_out_proc.
725 (interp_data, interp_name): New.
726 * interps.h (interp_init_ftype): Add `self' parameter.
727 (interp_ui_out_ftype): New typedef.
728 (struct interp_procs) <ui_out_proc>: New method pointer.
729 (interp_new): Remove the data and uiout parameters.
730 (interp_data, interp_name): Declare.
731 * tui/tui-interp.c (tui_init): Adjust prototype.
733 (_initialize_tui_interp): Install tui_ui_out. Don't instanciate
734 tui_out here. Adjust call to interp_new.
735 * tui/tui-io.c (tui_initialize_io): Don't set current_uiout here.
736 * cli/cli-interp.c (cli_interpreter_init): Adjust prototype.
738 (_initialize_cli_interp): Install it. Adjust call to interp_new.
739 * mi/mi-common.h (struct mi_interp) <uiout>: New field.
740 * mi/mi-interp.c (mi_interpreter_init): Adjust prototype.
741 Initialize mi->uiout depending on the mi_version as extracted from
742 the interpreter's name.
744 (_initialize_mi_interp): Install mi_ui_out. Adjust calls to
745 interp_new. Don't allocate the ui_out's of the interpreters here.
747 2011-09-12 Aleksandar Ristovski <aristovski@qnx.com>
749 * solib.c (solib_used): New function.
750 (update_solib_list, reload_shared_libraries_1): Check if objfile is used
751 by another so_list object before freeing it.
753 2011-09-11 Jan Kratochvil <jan.kratochvil@redhat.com>
756 * mi/mi-cmd-stack.c (list_args_or_locals): Use enum for the parameter
759 2011-09-09 Jan Kratochvil <jan.kratochvil@redhat.com>
762 * amd64-tdep.c (amd64_skip_prologue): Move the XMM code to ...
763 (amd64_skip_xmm_prologue): ... this new function. Describe its
764 parameters. No longer use amd64_prologue_line_bug.
765 * defs.h (producer_is_gcc_ge_4): New declaration.
766 * dwarf2read.c (producer_is_gcc_ge_4): Move to utils.c.
767 (process_full_comp_unit): Update its caller. Remove
768 amd64_prologue_line_bug initialization.
769 * symtab.h (struct symtab): Remove field amd64_prologue_line_bug.
770 * utils.c (producer_is_gcc_ge_4): Moved here from dwarf2read.c.
772 2011-09-09 Pedro Alves <pedro@codesourcery.com>
774 * linux-nat.h (enum resume_kind): New.
775 (struct lwp_info) <last_resume_kind>: New field.
776 * linux-nat.c (linux_child_follow_fork): Set last_resume_kind to
777 resume_stop on the new lwp.
778 (add_lwp): Set last_resume_kind as resume_continue by default.
779 (lin_lwp_attach_lwp): Set last_resume_kind as resume_stop.
780 (resume_lwp): New, factored out from resume_callback. Also check
781 for pending status in lp->waitstatus.
782 (resume_callback): Reimplement.
783 (resume_clear_callback): Set last_resume_kind as resume_stop.
784 (resume_set_callback): Set last_resume_kind as resume_continue.
785 (linux_nat_resume, linux_handle_extended_wait): Set
787 (running_callback): Also check lp->waitstatus for pending events.
788 (select_singlestep_lwp_callback): Check that lp->last_resume_kind
790 (stop_and_resume_callback): Don't re-resume if the core wanted the
791 lwp stopped. Use resume_lwp instead of resume_callback. Avoid
792 using an invalidated pointer.
793 (linux_nat_filter_event): Don't discard SIGSTOPs as delayed
794 SIGSTOPs if the core wanted the LWP to stop.
795 (linux_nat_wait_1) Don't consume a pending SIGSTOP if the core
796 wanted the lwp to stop. If the core wanted the lwp to stop, and
797 the lwp stopped with a SIGSTOP, report a TARGET_SIGNAL_0 instead
798 of TARGET_SIGNAL_STOP.
799 (linux_nat_stop_lwp): Don't synchronously wait for the lwp to stop
800 here. Instead, signal the lwp, and set the last_resume_kind to
803 2011-09-09 Pedro Alves <pedro@codesourcery.com>
805 * linux-nat.c (lin_lwp_attach_lwp): Return 1 (ignore) instead of
806 -1 (error), if the lwp exits right after attaching.
808 2011-09-08 Doug Evans <dje@google.com>
810 * py-cmd.c: Some minor formatting fixes.
811 (gdbpy_parse_command_name): Rename text arg to name, make const.
813 * python-internal.h (gdbpy_parse_command_name): Update.
815 * cli/cli-decode.c (add_cmd): Add comment.
817 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
820 * amd64-tdep.c (amd64_skip_prologue): New variables start_pc_sal,
821 next_sal, buf, offset and xmmreg. Advance PC if it sees the PR.
822 * dwarf2read.c (process_full_comp_unit): Initialize
823 amd64_prologue_line_bug.
824 * symtab.h (struct symtab): New field amd64_prologue_line_bug.
826 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
828 Fix TUI screen corruption.
829 * utils.c (fputs_maybe_filtered): Replace !input_from_terminal_p by
832 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
834 * findvar.c (read_var_value): Never return NULL, throw an error
835 instead. Update the function comment. State symbol name in the error
837 * python/py-frame.c (frapy_read_var): Remove handling of NULL from
839 * stack.c (print_frame_args): Likewise.
840 * valops.c (value_of_variable): Likewise.
842 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
844 * stack.c (print_frame_args): New variable except. Wrap
845 read_var_value and common_val_print into TRY_CATCH.
847 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
849 * eval.c (evaluate_subexp_standard) <OP_THIS>: Update the value_of_this
850 caller to value_of_this.
851 * p-exp.y: Update the value_of_this caller to value_of_this_silent.
853 * valops.c (value_of_this): Remove parameter complain and variable ret.
854 Update function comment. Never return NULL by this code.
855 (value_of_this_silent): New function.
856 * value.h (value_of_this): Remove parameter complain.
857 (value_of_this_silent): New declaration.
859 2011-09-07 Yao Qi <yao@codesourcery.com>
861 * gdbthread.h (struct thread_info): Remove fields
862 `stepping_through_solib_after_catch' and
863 `stepping_through_solib_catchpoints'.
864 * infrun.c (init_thread_stepping_state): Update.
865 (process_event_stop_test, currently_stepping): Update.
866 (currently_stepping_or_nexting_callback): Update.
868 2011-09-07 Yao Qi <yao@codesourcery.com>
870 * gdbthread.h (struct thread_info): Comment on field
871 `step_after_step_resume_breakpoint'.
873 2011-09-07 Abhijit Halder <abhijit.k.halder@gmail.com>
875 * remote.c (remote_console_output): Reindent.
877 2011-09-06 Luis Machado <lgustavo@codesourcery.com>
879 * frame.c (has_stack_frames): Check for currently selected
882 2011-09-06 Pedro Alves <pedro@codesourcery.com>
884 * event-top.h (MAXPROMPTS, struct prompts): Delete.
885 (set_async_annotation_level, set_async_prompt, pop_prompt)
886 (push_prompt, new_async_prompt): Delete declarations.
887 * top.h (get_prompt, set_prompt): Change prototype.
888 (get_prefix, set_prefix, get_suffix, set_suffix): Delete
890 * top.c (command_loop):
891 (top_prompt): New global.
892 (get_prefix, set_prefix, get_suffix, ): Delete.
893 (get_prompt, set_prompt): Rewrite.
894 (show_new_async_prompt): Rename to ...
895 (show_prompt): ... this.
896 (init_main): Adjust. Don't handle --annotate=2 here.
897 * event-top.c (new_async_prompt): Delete.
898 (the_prompts): Delete.
899 (more_to_come): Make static.
900 (display_gdb_prompt): Use top_level_prompt() to compute the top
901 level prompt, and don't notify the before_prompt observers
902 directly here. Always trick readline into not trying to display
903 the prompt if sync_execution and displaying the primary prompt.
904 If displaying a local/secondary prompt, always show it, even if
905 sync_execution is set.
906 (change_annotation_level): Delete.
907 (top_level_prompt): New, based on change_annotation_level.
908 (push_prompt, pop_prompt): Delete.
909 (async_disable_stdin): No longer pushes prompt.
910 (command_line_handler): No longer pushes or pops prompt. If more
911 input is expected, call display_gdb_prompt with an explicit empty
913 (async_stop_sig): Adjust.
914 (set_async_annotation_level, set_async_prompt): Delete.
915 * python/python.c (before_prompt_hook): Adjust.
917 2011-09-05 Pedro Alves <pedro@codesourcery.com>
921 * infrun.c (fetch_inferior_event): Check if there's a selected
922 thread before checking if the selected thread is executing.
924 2011-09-05 Pedro Alves <pedro@codesourcery.com>
926 * inf-loop.c (execute_command): Don't check if the current thread
927 if running before synchronously waiting for command completion.
928 * infrun.c (fetch_inferior_event): Handle "set exec-done-display"
930 (normal_stop): Call async_enable_stdin here.
931 * inf-loop.c (inferior_event_handler): Don't call
932 async_enable_stdin, nor handle "set exec-done-display" here.
934 2011-09-04 Joel Brobecker <brobecker@adacore.com>
938 2011-09-04 Joel Brobecker <brobecker@adacore.com>
940 * NEWS: Change `7.3' into `7.3.1' in `Changes since GDB 7.3'.
942 2011-09-04 Joel Brobecker <brobecker@adacore.com>
944 * NEWS: Add entry for OpenBSD/NetBSD build failure.
946 2011-09-02 Jan Kratochvil <jan.kratochvil@redhat.com>
948 * config/s390/s390.mh (NATDEPFILES): Add linux-procfs.o dependency.
950 2011-09-02 Matt Rice <ratmice@gmail.com>
953 * event-top.c (cli_command_loop): Replace readline setup with
954 direct call to display_gdb_prompt.
955 (display_gdb_prompt): Do not call observer mechanism during
956 synchronous execution.
958 2011-09-02 Pedro Alves <pedro@codesourcery.com>
960 * linux-nat.c (in_pid_list_p): New.
961 (linux_record_stopped_pid): Delete.
962 (lin_lwp_attach_lwp): Check if PTRACE_ATTACH failed because we're
963 already attached to the LWP. Return an indication if so.
964 (linux_nat_filter_event): Adjust.
965 * linux-thread-db.c (attach_thread): Handle lin_lwp_attach_lwp
966 returning an indication to ignore this thread.
968 2011-09-02 Pedro Alves <pedro@codesourcery.com>
970 * top.c: Include interps.h.
971 (execute_command): If the target can async, but the interpreter is
972 in sync mode, synchronously wait for the command to finish before
974 (execute_command_to_string): Force the interpreter to sync mode.
975 * infrun.c: Include interps.h.
976 (fetch_inferior_event): Don't restore the prompt yet if the
977 interpreter is in sync mode.
978 * interps.c (interpreter_async): New global.
979 * interps.h (interpreter_async): Declare.
980 * inf-loop.c: Include interps.h.
981 (inferior_event_handler): Don't print the language change or run
982 breakpoint commands yet if the interpreter in is sync mode.
983 * main.c (captured_command_loop): Flip the interpreter to async
985 * cli/cli-script.c: Include interps.h.
986 (execute_user_command, while_command, if_command): Force the
987 interpreter to sync mode.
988 * python/python.c: Include interps.h.
989 (python_command, execute_gdb_command): Force the interpreter to
992 2011-09-02 Pedro Alves <pedro@codesourcery.com>
994 * value.c (show_convenience): Catch errors thrown while printing
995 each internal variable.
996 * infrun.c (validate_siginfo_access): New function.
997 (siginfo_value_read, siginfo_value_write): Call it.
999 2011-09-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1002 2010-05-21 Pierre Muller <muller@ics.u-strasbg.fr>
1003 * dwarf2read.c (new_symbol): Handle DW_AT_variable_parameter
1006 2011-08-29 Yao Qi <yao@codesourcery.com>
1008 * solib-dsbt.c (bfd_lookup_symbol): Removed.
1010 (enable_break2): Update caller.
1011 * solib-frv.c (bfd_lookup_symbol): Removed.
1013 (enable_break2): Update caller.
1014 * solib-pa64.c (bfd_lookup_symbol): Removed.
1016 * solib-svr4.c (bfd_lookup_symbol): Removed.
1017 (cmp_name_and_sec_flags): New.
1018 (enable_break): Update caller.
1019 * solib.c (gdb_bfd_lookup_symbol_from_symtab): New.
1020 (gdb_bfd_lookup_symbol_from_dyn_symtab): New.
1021 (gdb_bfd_lookup_symbol): New.
1022 * solib.h: Functions declarations.
1024 2011-08-29 Yao Qi <yao@codesourcery.com>
1026 * Makefile.in (ALL_TARGET_OBS): Add tic6x-tdep.o tic6x-linux-tdep.o
1029 2011-08-29 Jan Kratochvil <jan.kratochvil@redhat.com>
1031 Fix TUI stepi on code without symbols.
1032 * tui/tui-stack.c (tui_show_frame_info): Remove error, set LOW for
1035 2011-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1038 * mi/mi-cmd-stack.c (list_args_or_locals): Remove stb initialization
1039 and the static keyword.
1040 * mi/mi-cmd-target.c (mi_cmd_target_file_get, mi_cmd_target_file_put):
1041 Make prefix an array.
1042 * mi/mi-cmd-target.c (mi_cmd_target_file_delete): Likewise.
1043 * mi/mi-main.c (get_register): Remove stb initialization and the static
1046 2011-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1048 Code cleanup - make mi_opt const.
1049 * mi/mi-cmd-break.c (mi_cmd_break_insert, mi_cmd_break_watch): Make
1051 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
1052 * mi/mi-cmd-env.c (mi_cmd_env_path): Likewise.
1053 (mi_cmd_env_dir): Likewise.
1054 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Likewise.
1055 (mi_cmd_target_file_put): Likewise.
1056 * mi/mi-cmd-target.c (mi_cmd_target_file_delete): Likewise.
1057 * mi/mi-cmd-var.c (mi_cmd_var_evaluate_expression): Likewise.
1058 * mi/mi-getopt.c (mi_getopt): Make opts and opt const.
1059 (mi_valid_noargs): Make opts const.
1060 * mi/mi-getopt.h (mi_getopt): Make opts and opt const.
1061 * mi/mi-main.c (mi_cmd_list_thread_groups): Make opts const.
1062 (mi_cmd_data_read_memory): Likewise.
1063 (mi_cmd_data_read_memory_bytes): Likewise.
1064 (mi_cmd_data_write_memory): Likewise.
1066 2011-08-26 Matt Rice <ratmice@gmail.com>
1068 * solib-sunos.c (allocate_rt_common_objfile): Add missing arguments to
1069 bcache_xmalloc, replace bcache_xmalloc with call to
1070 psymbol_bcache_init for psymbol_cache.
1071 * symfile.c (reread_symbols): Remove extra calls to bcache_xmalloc.
1073 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1075 * inf-loop.c (inferior_event_handler): Add exception_print in
1078 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1080 * breakpoint.c (bpstat_do_actions): New variable cleanup_if_error, call
1081 make_bpstat_clear_actions_cleanup and discard_cleanups for it.
1082 * defs.h (make_bpstat_clear_actions_cleanup): New declaration.
1083 * exceptions.c (throw_exception): Remove the bpstat_clear_actions call.
1084 * inf-loop.c (inferior_event_handler): New variable cleanup_if_error,
1085 call make_bpstat_clear_actions_cleanup and discard_cleanups for it.
1086 Call bpstat_clear_actions for failed fetch_inferior_event_wrapper.
1087 * infrun.c (fetch_inferior_event): Call
1088 make_bpstat_clear_actions_cleanup.
1089 * top.c (execute_command): New variable cleanup_if_error, call
1090 make_bpstat_clear_actions_cleanup and discard_cleanups for it.
1091 * utils.c (do_bpstat_clear_actions_cleanup)
1092 (make_bpstat_clear_actions_cleanup): New functions.
1094 2011-08-26 Pedro Alves <pedro@codesourcery.com>
1096 * linux-nat.c (linux_child_follow_fork): Don't set lp->resumed on
1097 either the parent or the child forks. Rename a couple locals.
1099 2011-08-26 Pedro Alves <pedro@codesourcery.com>
1101 * linux-nat.c (wait_lwp): Avoid assuming errno is preserved by a
1102 library call. Avoid reading the `status' local if all waitpid
1105 2011-08-26 Pedro Alves <pedro@codesourcery.com>
1107 * common/linux-osdata.c (get_cores_used_by_process): Don't assume
1108 opening /proc/PID/task always succeeds.
1110 2011-08-26 Aleksandar Ristovski <aristovski@qnx.com>
1112 * linespec.c (symtab_from_filename): Check for the end of string.
1114 2011-08-26 Marc Khouzam <marc.khouzam@ericsson.com>
1117 * varobj.c (cplus_describe_child): Add the keyword
1118 'class' to the output of the method when dealing
1119 with a cast to a base class.
1121 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1123 No functionality change.
1124 * breakpoint.c (bpstat_clear_actions): Remove the BS parameter, make
1125 function comment a reference, new variables tp and bs, move here code
1126 from throw_exception.
1127 * breakpoint.h (bpstat_clear_actions): Remove the BS parameter,
1128 describe it in the comment.
1129 * exceptions.c (throw_exception): Remove variable tp, move the code for
1130 bpstat_clear_actions to bpstat_clear_actions.
1132 2011-08-24 Luis Machado <lgustavo@codesourcery.com>
1134 * linux-nat.h (linux_proc_get_tgid): Remove declaration.
1135 * linux-nat.c: Include linux-procfs.h.
1136 (linux_proc_get_tgid): Move to ...
1137 * common/linux-procfs.c: ... here. New file.
1138 * common/linux-procfs.h: New file.
1139 * linux-thread-db.c: Include linux-procfs.h.
1140 * Makefile.in: Update dependencies.
1141 * config/alpha/alpha-linux.mh: Add linux-procfs.o dependency.
1142 * config/arm/linux.mh: Likewise.
1143 * config/i386/linux.mh: Likewise.
1144 * config/i386/linux64.mh: Likewise.
1145 * config/ia64/linux.mh: Likewise.
1146 * config/m32r/linux.mh: Likewise.
1147 * config/m68k/linux.mh: Likewise.
1148 * config/mips/linux.mh: Likewise.
1149 * config/pa/linux.mh: Likewise.
1150 * config/pa/linux.mh: Likewise.
1151 * config/powerpc/linux.mh: Likewise.
1152 * config/powerpc/ppc64-linux.mh: Likewise.
1153 * config/powerpc/spu-linux.mh: Likewise.
1154 * config/sparc/linux.mh: Likewise.
1155 * config/sparc/linux64.mh: Likewise.
1156 * config/xtensa/linux.mh: Likewise.
1158 2011-08-24 Hui Zhu <teawater@gmail.com>
1160 * tracepoint.c (cond_string_is_same): New function.
1161 (find_matching_tracepoint): Add condition check
1162 by cond_string_is_same.
1164 2011-08-23 Josh Matthews <josh@joshmatthews.net>
1166 Fix build error in Darwin port.
1167 * darwin-nat-info.c (darwin_debug_regions_recurse): New variable uiout.
1169 2011-08-21 Jan Kratochvil <jan.kratochvil@redhat.com>
1172 * breakpoint.c (bpstat_clear_actions): Remove clearing of commands_left.
1173 (command_line_is_silent): New function.
1174 (bpstat_do_actions_1): No longer use commands_left, use
1175 command_line_is_silent for commands.
1176 (bpstat_alloc): Remove clearing of commands_left.
1177 (bpstat_stop_status): Remove initialization of commands_left, use
1178 command_line_is_silent.
1179 * breakpoint.h (struct bpstats): Remove commands_left.
1181 2011-08-18 Keith Seitz <keiths@redhat.com>
1184 * cp-name-parser.y (struct demangle_info): Remove unused
1187 (allocate_info): Change return type to struct demangle_info *.
1188 Always allocate a new demangle_info.
1189 Remove unused PREV pointer.
1190 (cp_new_demangle_parse_info): New function.
1191 (cp_demangled_name_parse_free): New function.
1192 (do_demangled_name_parse_free_cleanup): New function.
1193 (make_cleanup_cp_demangled_name_parse_free): New function.
1194 (cp_demangled_name_to_comp): Change return type to
1195 struct demangle_parse_info *.
1196 Allocate a new storage for each call.
1197 (main): Update usage for cp_demangled_name_to_comp
1199 * cp-support.h (struct demangle_parse_info): New structure.
1200 (cp_demangled_name_to_comp): Update API change for
1202 (cp_new_demangle_parse_info): Declare.
1203 (make_cleanup_cp_demangled_name_parse_free): New declaration.
1204 (cp_demangled_name_parse_free): Declare.
1205 * cp-support.c (cp_canonicalize_string): Update API
1206 change for cp_demangled_name_to_comp.
1207 (mangled_name_to_comp): Likewise.
1208 Return struct demangle_parse_info, too.
1209 (cp_class_name_from_physname): Update mangled_name_to_comp
1211 (method_name_from_physname): Likewise.
1212 (cp_func_name): Update API change for cp_demangled_name_to_comp.
1213 (cp_remove_params): Likewise.
1214 * python/py-type.c (typy_legacy_template_argument): Likewise.
1216 * cp-support.h (cp_canonicalize_string_no_typedefs): Declare.
1217 (cp_merge_demangle_parse_infos): Declare.
1218 * cp-support.c (ignore_typedefs): New file global.
1219 (copy_string_to_obstack): New function.
1220 (inspect_type): New function.
1221 (replace_typedefs): New function.
1222 (replace_typedefs_qualified_name): New function.
1223 (cp_canonicalize_string_no_typedefs): New function.
1224 * cp-name-parser.y (cp_merge_demangle_parse_infos): New function.
1225 (cp_new_demangle__parse_info): Allocate and initialize the obstack.
1226 * linespec.c (find_methods): Use cp_canonicalize_string_no_typedefs
1227 instead of cp_canonicalize_string.
1228 (find_method): Likewise.
1229 (decode_compound): Before looking up the name, call
1230 cp_canonicalize_string_no_typedefs.
1231 (decode_variable): Likewise.
1233 2011-08-17 Phil Muldoon <pmuldoon@redhat.com>
1234 Tom Tromey <tromey@redhat.com>
1235 Matt Rice <ratmice@gmail.com>
1237 * python/lib/gdb/prompt.py: New file.
1238 * python/lib/gdb/command/prompt.py: New file.
1239 * NEWS: Document set extended-prompt and gdb.prompt library
1241 2011-08-16 Yao Qi <yao@codesourcery.com>
1243 * tic6x-linux-tdep.c: Move const arrays definition from here...
1244 * tic6x-tdep.c: to here ...
1246 2011-08-14 Yao Qi <yao@codesourcery.com>
1248 * NEWS: New port to Texas Instruments TMS320C6x.
1250 2011-08-14 Andrew Jenner <andrew@codesourcery.com>
1251 Bernd Schmidt <bernds@codesourcery.com>
1252 Yao Qi <yao@codesourcery.com>
1254 * configure.tgt: Handle tic6x-*-*linux and tic6x-*-*.
1255 * solib-dsbt.c: New file. Support DSBT shared object.
1256 * tic6x-linux-tdep.c: New file.
1257 * tic6x-tdep.c: New file.
1258 * tic6x-tdep.h: New file.
1260 2011-08-14 Andrew Stubbs <ams@codesourcery.com>
1261 Yao Qi <yao@codesourcery.com>
1263 * remote.c (PACKET_qXfer_fdpic): New enum value.
1264 (remote_protocol_features): Add qXfer:fdpic:read packet.
1265 (remote_xfer_partial): Support TARGET_OBJECT_FDPIC.
1266 (_initialize_remote): Add set/show remote read-fdpic-loadmap command.
1267 * target.h (enum target_object): Add TARGET_OBJECT_FDPIC.
1269 2011-08-14 Yao Qi <yao@codesourcery.com>
1271 Target description for tic6x.
1272 * features/Makefile (WHICH): Add tic6x-c64xp tic6x-c64x tic6x-c62x
1273 tic6x-c64xp-linux tic6x-c64x-linux and tic6x-c62x-linux.
1274 * features/tic6x-c6xp.xml, features/tic6x-core.xml: New.
1275 * features/tic6x-gp.xml, features/tic6x-c62x.xml: New.
1276 * features/tic6x-c64x.xml, features/tic6x-c64xp.xml: New.
1277 * features/tic6x-c62x-linux.xml, features/tic6x-c64x-linux.xml: New.
1278 * features/tic6x-c64xp-linux.xml: New.
1279 * features/tic6x-c64xp.c, features/tic6x-c64x.c: Generated.
1280 * features/tic6x-c62x.c, features/tic6x-c64xp-linux.c: Generated.
1281 * features/tic6x-c64x-linux.c, features/tic6x-c62x-linux.c: Generated.
1282 * regformats/tic6x-c62x.dat, regformats/tic6x-c64x.dat: Generated.
1283 * regformats/tic6x-c64xp.dat,
1284 regformats/tic6x-c62x-linux.dat: Generated.
1285 * regformats/tic6x-c64x-linux.dat,
1286 regformats/tic6x-c64xp-linux.dat: Generated.
1287 * config/djgpp/fnchange.lst: Add features/tic6x-*.xml and
1288 features/tic6x-*.c files.
1289 Add regformats/tic6x-*.dat files.
1291 2011-08-12 Doug Evans <dje@google.com>
1293 * NEWS: Mention new "type" attribute of python gdb.Symbol objects.
1294 * python/py-symbol.c (sympy_get_type): New function.
1295 (symbol_object_getset): Add "type".
1297 2011-08-12 Pedro Alves <pedro@codesourcery.com>
1301 * tui/tui-regs.c (tui_show_register_group): Skip registers with an
1303 (tui_show_register_group): Don't store a byte buffer in the data
1305 (tui_register_format): Skip registers with an empty name.
1306 (tui_get_register): Store a struct value in the data element's
1307 value field instead of a byte buffer holding the raw register
1308 contents. Account for optimized-out and unavailable registers
1309 when comparing register contents.
1311 2011-08-09 Pedro Alves <pedro@codesourcery.com>
1313 * printcmd.c (current_display_number): Update comment.
1314 (disable_current_display_cleanup): Delete.
1315 (do_one_display): Use make_cleanup_restore_integer. Gracefully
1316 catch errors thrown while evaluating and printing the display.
1318 2011-08-09 Tom Tromey <tromey@redhat.com>
1320 * mi/mi-cmd-break.c (mi_cmd_break_passcount): Fix typo.
1322 2011-08-09 Pedro Alves <pedro@codesourcery.com>
1324 * elfread.c (elf_symtab_read): Rework comments.
1325 * maint.c (maintenance_command): Ditto.
1326 * somread.c (som_symtab_read): Ditto.
1327 * solib.c (solib_find, solib_map_sections, update_solib_list)
1328 (solib_add, info_sharedlibrary_command, solib_name_from_address)
1329 (solib_create_inferior_hook, in_solib_dynsym_resolve_code)
1330 (sharedlibrary_command, no_shared_libraries): Ditto.
1331 * solib-irix.c (locate_base, disable_break, enable_break)
1332 (irix_solib_create_inferior_hook, irix_solib_create_inferior_hook)
1333 (irix_current_sos, irix_open_symbol_file_object)
1334 (irix_special_symbol_handling): Ditto.
1335 * solib-sunos.c (locate_base, first_link_map_member)
1336 (sunos_current_sos, disable_break, enable_break)
1337 (sunos_special_symbol_handling, sunos_solib_create_inferior_hook):
1339 * solib-svr4.c (bfd_lookup_symbol, elf_locate_base, locate_base)
1340 (open_symbol_file_object, svr4_current_sos, enable_break)
1341 (svr4_special_symbol_handling, svr4_solib_create_inferior_hook):
1343 * solib-frv.c (bfd_lookup_symbol, open_symbol_file_object)
1344 (frv_current_sos, enable_break, frv_special_symbol_handling)
1345 (frv_solib_create_inferior_hook): Ditto.
1346 * solist.h (struct target_so_ops): Extend the comments of the
1347 special_symbol_handling, current_sos and open_symbol_file_object
1350 2011-08-09 Phil Muldoon <pmuldoon@redhat.com>
1352 * python/lib/gdb/__init__.py: Auto-load files in command and
1353 function directories.
1354 * python/python.c (finish_python_initialization): Use
1356 * python/lib/gdb/command/pretty_printers.py: Self register
1358 * NEWS: Document auto-loading.
1360 2011-08-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1362 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_STACK>
1363 (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_LITERAL>: New variable
1364 objfile_gdbarch. Fix BFD_ENDIAN_BIG case.
1366 2011-08-08 Tom Tromey <tromey@redhat.com>
1368 * breakpoint.c (clean_up_filters): Remove.
1369 (catch_syscall_split_args): Use VEC_cleanup.
1371 2011-08-06 Jan Kratochvil <jan.kratochvil@redhat.com>
1373 * cp-name-parser.y (xfree): Wrap the name free by CONCAT2.
1374 (main): Uncomment "Demangling error\n".
1376 2011-08-05 Paul Pluzhnikov <ppluzhnikov@google.com>
1378 * solib-target.c (segment_attributes): Make them static.
1379 (section_attributes, library_children, library_attributes): Likewise.
1380 (library_list_children, library_list_attributes): Likesise.
1381 (library_list_elements): Likewise.
1383 2011-08-05 Pedro Alves <pedro@codesourcery.com>
1385 * exceptions.c (throw_exception): Don't disable the current
1387 * printcmd.c (disable_current_display_cleanup): New function.
1388 (do_one_display): Install a cleanup to disable the current display
1389 if doing the display throws.
1391 2011-08-05 Eli Zaretskii <eliz@gnu.org>
1393 * python/py-breakpoint.c (gdbpy_initialize_breakpoints): Move the
1394 initialization of the tp_new member to the corresponding
1395 gdbpy_initialize_* function.
1396 * python/py-cmd.c (gdbpy_initialize_commands): Likewise.
1397 * python/py-frame.c (gdbpy_initialize_frames): Likewise.
1398 * python/py-function.c (gdbpy_initialize_functions): Likewise.
1399 * python/py-inferior.c (gdbpy_initialize_inferior): Likewise.
1400 * python/py-param.c (gdbpy_initialize_parameters): Likewise.
1402 2011-08-05 Jan Kratochvil <jan.kratochvil@redhat.com>
1404 * spu-tdep.c (info_spu_event_command, info_spu_signal_command)
1405 (info_spu_mailbox_list, info_spu_mailbox_command, info_spu_dma_cmdlist)
1406 (info_spu_dma_command, info_spu_proxydma_command): Rename uiout
1407 references to current_uiout.
1409 2011-08-04 Pedro Alves <pedro@codesourcery.com>
1411 * event-loop.c (gdb_do_one_event): Remove `data' parameter.
1412 (start_event_loop): Use TRY_CATCH instead of catch_errors.
1413 * event-loop.h (gdb_do_one_event): Remove `data' parameter.
1414 * top.c (gdb_readline_wrapper): Adjust.
1415 * tui/tui-interp.c (tui_command_loop):
1416 (_initialize_tui_interp): Don't install it.
1418 2011-08-04 Pedro Alves <pedro@codesourcery.com>
1420 * ui-out.h (uiout): Rename to ...
1421 (current_uiout): ... this.
1422 * ui-out.c (uiout): Rename to ...
1423 (current_uiout): ... this.
1424 * ada-lang.c (print_it_exception, print_one_exception)
1425 (print_mention_exception): Adjust.
1426 * breakpoint.c (watchpoint_check): Adjust.
1427 (print_breakpoint_location, print_one_breakpoint, breakpoint_1)
1428 (default_collect_info, watchpoints_info, print_one_catch_fork)
1429 (print_one_catch_vfork, print_one_catch_syscall)
1430 (print_one_catch_exec, mention, print_it_ranged_breakpoint)
1431 (print_one_ranged_breakpoint, print_mention_ranged_breakpoint)
1432 (print_it_watchpoint, print_mention_watchpoint)
1433 (print_it_masked_watchpoint, print_mention_masked_watchpoint)
1434 (print_it_exception_catchpoint, print_one_exception_catchpoint)
1435 (print_mention_exception_catchpoint, say_where, bkpt_print_it)
1436 (bkpt_print_mention, momentary_bkpt_print_it)
1437 (tracepoint_print_mention, update_static_tracepoint)
1438 (tracepoints_info, save_breakpoints): Adjust.
1439 * cli-out.c (field_separator): Adjust.
1440 * cp-abi.c (list_cp_abis, show_cp_abi_cmd): Adjust.
1441 * exceptions.c (catch_exceptions_with_msg, catch_errors): Adjust.
1442 * frame.c (get_current_frame): Adjust.
1443 * infcmd.c (run_command_1, print_return_value): Adjust.
1444 * inferior.c (inferior_command, info_inferiors_command): Adjust.
1445 * infrun.c (print_end_stepping_range_reason): Adjust.
1446 (print_signal_exited_reason, print_exited_reason): Adjust.
1447 (print_signal_received_reason, print_no_history_reason): Adjust.
1448 * interps.c (interp_set): Adjust.
1449 * osdata.c (info_osdata_command): Adjust.
1450 * progspace.c (maintenance_info_program_spaces_command): Adjust.
1451 * remote-fileio.c (remote_fileio_request): Adjust.
1452 * remote.c (show_remote_cmd): Adjust.
1453 * solib.c (info_sharedlibrary_command): Adjust.
1454 * source.c (print_source_lines_base): Adjust.
1455 * stack.c (print_stack_frame): Adjust.
1456 (do_gdb_disassembly, print_frame_info, print_frame): Adjust.
1457 * symfile-mem.c (add_vsyscall_page): Adjust.
1458 * symfile.c (load_progress, generic_load)
1459 (print_transfer_performance): Adjust.
1460 * thread.c (info_threads_command, restore_selected_frame)
1461 (thread_command): Adjust.
1462 * top.c (make_cleanup_restore_ui_file): Adjust.
1463 * tracepoint.c (tvariables_info_1, trace_status_mi, tfind_1)
1464 (print_one_static_tracepoint_marker): Adjust.
1465 * cli/cli-cmds.c (print_disassembly): Adjust.
1466 * cli/cli-decode.c (print_doc_line): Adjust.
1467 * cli/cli-interp.c (safe_execute_command): Adjust.
1468 * cli/cli-logging.c (set_logging_redirect, pop_output_files)
1469 (handle_redirections): Adjust.
1470 * cli/cli-script.c (show_user_1): Adjust.
1471 * cli/cli-setshow.c (do_setshow_command, cmd_show_list): Adjust.
1472 * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
1473 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Adjust.
1474 * mi/mi-cmd-env.c (mi_cmd_env_pwd, mi_cmd_env_path)
1475 (mi_cmd_env_dir): Adjust.
1476 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
1477 (print_partial_file_name, mi_cmd_file_list_exec_source_files): Adjust.
1478 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames)
1479 (mi_cmd_stack_info_depth, mi_cmd_stack_list_args)
1480 (list_args_or_locals): Adjust.
1481 * mi/mi-cmd-var.c (print_varobj, mi_cmd_var_create)
1482 (mi_cmd_var_delete, mi_cmd_var_set_format, mi_cmd_var_set_frozen)
1483 (mi_cmd_var_show_format, mi_cmd_var_info_num_children)
1484 (mi_cmd_var_list_children, mi_cmd_var_info_type)
1485 (mi_cmd_var_info_path_expression, mi_cmd_var_info_expression)
1486 (mi_cmd_var_show_attributes, mi_cmd_var_evaluate_expression)
1487 (mi_cmd_var_assign, mi_cmd_var_update, varobj_update_one): Adjust.
1488 * mi/mi-interp.c (mi_on_normal_stop): Adjust.
1489 * mi/mi-main.c (mi_cmd_gdb_exit, mi_cmd_thread_select)
1490 (mi_cmd_thread_list_ids, mi_cmd_thread_info, print_one_inferior)
1491 (list_available_thread_groups, mi_cmd_list_thread_groups)
1492 (mi_cmd_data_list_register_names)
1493 (mi_cmd_data_list_changed_registers)
1494 (mi_cmd_data_list_register_values, get_register)
1495 (mi_cmd_data_evaluate_expression, mi_cmd_data_read_memory)
1496 (mi_cmd_data_read_memory_bytes, mi_cmd_list_features)
1497 (mi_cmd_list_target_features, mi_cmd_add_inferior)
1498 (mi_execute_command, mi_load_progress): Adjust.
1499 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Adjust.
1500 * python/py-auto-load.c (print_script, info_auto_load_scripts):
1502 * python/py-breakpoint.c (bppy_get_commands): Adjust.
1503 * tui/tui-interp.c (tui_command_loop): Adjust.
1504 * tui/tui-io.c (tui_setup_io, tui_initialize_io): Adjust.
1506 2011-08-04 Pedro Alves <pedro@codesourcery.com>
1508 * exceptions.c (struct catcher): Remove saved_uiout field.
1509 (exceptions_state_mc_init): Remove the `func_uiout' parameter, and
1510 no longer save/resvore the global ui_out builder.
1511 (catch_exceptions_with_msg): Save/override/restore the global
1512 ui_out builder manually instead of relying on TRY_CATCH to do it.
1513 (catch_errors): Save/restore the global ui_out builder manually
1514 instead of relying on TRY_CATCH to do it.
1515 * exceptions.h (exceptions_state_mc_init): Remove the `func_uiout'
1517 (TRY_CATCH): Adjust.
1518 * cli/cli-interp.c (safe_execute_command): Save/override/restore
1519 the global ui_out builder manually instead of relying on TRY_CATCH
1522 2011-08-03 Philippe Waroquiers <philippe.waroquiers@skynet.be>
1524 * breakpoint.c (update_global_location_list): Ensure
1525 invariant 'first loc marked not duplicated and inserted,
1526 following locs marked duplicated/not inserted' is respected
1527 for multiple locations at the same address.
1528 (unduplicated_should_be_inserted) New function.
1529 (swap_insertion) New function.
1531 2011-08-03 Jan Kratochvil <jan.kratochvil@redhat.com>
1533 * stack.c (print_frame_arguments_choices): Comment typo fix.
1535 2011-08-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
1538 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
1539 * breakpoint.c (insert_bp_location): Remove disabled_breaks
1540 argument. Update callers.
1542 2011-08-01 Paul Pluzhnikov <ppluzhnikov@google.com>
1545 * doublest.c (convert_doublest_to_floatformat): Pass correct
1546 mantissa length to put_field.
1548 2011-08-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1550 * stack.c (do_gdb_disassembly): Use RETURN_MASK_ERROR, simplify the
1551 exception_print code path.
1552 (backtrace_command): Remove variable e. Protect arg by make_cleanup in
1553 advance. Simplify memset. Remove TRY_CATCH. Remove explicit xfree.
1554 (backtrace_full_command): Remove variable e. Remove TRY_CATCH.
1556 2011-08-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1559 * stack.c (struct print_stack_frame_args, print_stack_frame_stub):
1560 Remove, merge them into ...
1561 (print_stack_frame): ... here with a TRY_CATCH. New variable e, remove
1562 variable args and its initialization.
1563 (struct print_args_args, print_args_stub): Remove, merge them into
1565 (struct gdb_disassembly_stub_args, gdb_disassembly_stub): Remove, merge
1567 (do_gdb_disassembly): ... here. Remove variable args and its
1569 (print_frame): Remove variable args and its initialization, new
1570 variable gdbarch and numargs (from print_args_stub), inline here
1571 print_args_stub with a TRY_CATCH.
1572 (struct backtrace_command_args, backtrace_command_stub): Remove, merge
1574 (backtrace_command, backtrace_full_command): ... here with a TRY_CATCH.
1575 New variable e, remove variable btargs and its initialization.
1577 2011-08-01 Tristan Gingold <gingold@adacore.com>
1579 * darwin-nat.c (darwin_decode_exception_message): Adjust assertion.
1581 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
1583 * breakpoint.c (insert_bp_location): Document return value.
1584 (insert_breakpoint_locations): Fix documentation.
1585 (remove_breakpoints): Add documentation.
1587 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
1589 * breakpoint.c (insert_bp_location): Remove disabled_breaks
1590 argument. Update callers.
1592 2011-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
1594 * stack.c (print_frame_info): Comment typo fix.
1596 2011-07-29 Sterling Augustine <saugustine@google.com>
1598 * MAINTAINERS (Write After Approval): Add myself to the list.
1600 2011-07-29 Tom Tromey <tromey@redhat.com>
1602 * solib-target.c: Use DEF_VEC_I, not DEF_VEC_O.
1603 (library_list_start_segment): Update.
1604 (library_list_start_section): Update.
1606 2011-07-28 Phil Muldoon <pmuldoon@redhat.com>
1608 * varobj.c (value_get_print_value): Move hint check later into the
1609 function. Comment function. Free thevalue before reusing it.
1611 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1612 Pedro Alves <pedro@codesourcery.com>
1614 * eval.c (evaluate_subexp_standard): Remove not_lval from all calls of
1616 * valops.c (value_one): Remove parameter lv. Do not pass it to itself.
1617 Assert the result kind.
1618 * value.h (value_one): Remove parameter lv.
1620 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1622 Fix crash on lval_computed values.
1623 * valops.c (value_zero): Use not_lval for lval_computed.
1625 2011-07-27 Tom Tromey <tromey@redhat.com>
1627 * Makefile.in (HFILES_NO_SRCDIR): Add 'common' prefix for
1628 gdb_assert.h, gdb_locale.h, gdb_dirent.h.
1630 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1632 * typeprint.c (_initialize_typeprint): Extend the help of "whatis" and
1633 "ptype" by their typedefs difference.
1635 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1637 * dwarf2expr.c (ctx_no_read_reg): New function.
1638 * dwarf2expr.h (ctx_no_read_reg): New declaration.
1639 * dwarf2read.c (read_2_signed_bytes, read_4_signed_bytes): Remove.
1640 (decode_locdesc_read_mem, decode_locdesc_ctx_funcs): New.
1641 (decode_locdesc): Replace by a caller of dwarf_expr_eval.
1643 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1645 * dwarf2-frame.c (no_get_frame_base, no_get_frame_cfa, no_get_frame_pc)
1646 (no_get_tls_address, no_dwarf_call, no_base_type): Move to the other
1648 (dwarf2_frame_ctx_funcs): Reference the renamed functions.
1649 * dwarf2expr.c (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
1650 (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
1651 (ctx_no_get_base_type): Move the functions here.
1652 * dwarf2expr.h (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
1653 (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
1654 (ctx_no_get_base_type): New declarations.
1656 2011-07-27 Tom Tromey <tromey@redhat.com>
1658 * xcoffread.c (dwarf2_xcoff_names): Add 'macro' and 'sentinel'
1660 * symfile.h (struct dwarf2_debug_sections) <sentinel>: New field.
1661 * dwarf2read.c (dwarf2_elf_names): Add sentinel entry.
1663 2011-07-26 Sterling Augustine <saugustine@google.com>
1665 * cli/cli-dump.c (dump_binary_file): Change parameter type to
1667 (dump_bfd_file): Likewise.
1669 2011-07-26 Philippe Waroquiers <philippe.waroquiers@skynet.be>
1671 * remote.c (remote_region_ok_for_hw_watchpoint): New function.
1672 (remote_hw_watchpoint_length_limit): New variable.
1673 (_initialize_remote) add set,show cmds for this new variable.
1674 * gdb.texinfo: document these new commands.
1675 * NEWS: Mention these new commands.
1677 2011-07-26 Pedro Alves <pedro@codesourcery.com>
1679 * breakpoint.c (works_in_software_mode_watchpoint): Also return
1680 true for software watchpoints.
1682 2011-07-26 Joel Brobecker <brobecker@adacore.com>
1686 2011-07-26 Tom Tromey <tromey@redhat.com>
1688 * symfile.h (struct dwarf2_debug_sections) <macro>: New field.
1689 * dwarf2read.c (read_indirect_string_at_offset): New function.
1690 (read_indirect_string): Use it.
1691 (dwarf_decode_macro_bytes): New function, taken from
1692 dwarf_decode_macros. Handle DW_MACRO_GNU_*.
1693 (dwarf_decode_macros): Use it. handle DW_MACRO_GNU_*.
1694 (dwarf_parse_macro_header, skip_form_bytes, skip_unknown_opcode):
1696 (struct dwarf2_per_objfile) <macro>: New field.
1697 (dwarf2_elf_names): Add .debug_macro.
1698 (dwarf2_macros_too_long_complaint): Add 'section' argument.
1699 (dwarf2_locate_sections): Handle new section.
1700 (read_file_scope): Handle DW_AT_GNU_macros.
1701 (dwarf2_per_objfile_free): Unmap the .debug_macro section.
1703 2011-07-26 Paul Pluzhnikov <ppluzhnikov@google.com>
1705 * NEWS: Mention dcache configuration.
1706 * dcache.c (dcache_set_list, dcache_show_list): New variables.
1707 (dcache_size, dcache_line_size): New variables.
1708 (LINE_SIZE_MASK, XFORM, MASK): Adjust.
1709 (struct dcache_block): Make it expandable.
1710 (struct dcache_struct): New field.
1711 (dcache_invalidate): Discard freelist upon dcache_line_size changes.
1712 (dcache_hit, dcache_alloc, dcache_peek_byte): Adjust.
1713 (dcache_poke_byte, dcache_print_line): Adjust.
1714 (set_dcache_size, set_dcache_line_size): New functions.
1715 (set_dcache_command, show_dcache_command): New functions.
1716 (_initialize_dcache): Add new commands.
1718 2011-07-26 Paul Pluzhnikov <ppluzhnikov@google.com>
1720 * progspace.h (struct program_space): Add solib_add_generation.
1721 * infcmd.c (post_create_inferior): Only call solib_add if not
1723 * solib.c (solib_add): Increment solib_add_generation.
1725 2011-07-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1727 Fix implicit pointer offsets.
1728 * dwarf2loc.c (indirect_pieced_value): Comment byte_offset. Use also
1731 2011-07-25 Tom Tromey <tromey@redhat.com>
1733 * ada-lang.c (ada_exception_breakpoint_ops): Make return type
1735 (ada_exception_sal): Make 'ops' const.
1736 (ada_decode_exception_location): Likewise.
1737 (ada_decode_assert_location): Likewise.
1738 (catch_assert_command): Update.
1739 (catch_ada_exception_command): Update.
1740 (create_ada_exception_catchpoint): Make 'ops' const.
1741 * breakpoint.c (set_raw_breakpoint_without_location)
1742 (set_raw_breakpoint, momentary_breakpoint_from_master): Make 'ops'
1744 (create_internal_breakpoint): Update.
1745 (init_raw_breakpoint_without_location): Make 'ops' const.
1746 (init_raw_breakpoint, init_catchpoint)
1747 (create_fork_vfork_event_catchpoint)
1748 (create_syscall_event_catchpoint, init_breakpoint_sal)
1749 (create_breakpoint_sal, create_breakpoints_sal)
1750 (create_breakpoint, init_ada_exception_breakpoint): Likewise.
1751 * breakpoint.h (struct breakpoint) <ops>: Now const.
1752 (init_ada_exception_breakpoint, create_breakpoint): Make 'ops'
1755 2011-07-25 Paul Pluzhnikov <ppluzhnikov@google.com>
1757 * linux-thread-db.c (thread_from_lwp): Initialize th.th_unique.
1759 2011-07-25 Pedro Alves <pedro@codesourcery.com>
1761 * breakpoint.h (print_recreate_thread): Declare.
1762 (struct breakpoint): Move step_count, pass_count,
1763 number_on_target, static_trace_marker_id,
1764 static_trace_marker_id_idx ...
1765 (struct tracepoint): ... to this new struct.
1766 (get_tracepoint, get_tracepoint_by_number_on_target)
1767 (get_tracepoint_by_number): Change return type to struct
1769 * breakpoint.c (is_tracepoint_type): New, factored out from
1771 (is_tracepoint): Adjust.
1772 (print_one_breakpoint_location): Cast to struct tracepoint as
1773 necessary, and adjust.
1774 (print_recreate_catch_fork, print_recreate_catch_vfork)
1775 (print_recreate_catch_syscall, print_recreate_catch_exec): Call
1776 print_recreate_thread.
1777 (init_breakpoint_sal): New, factored out from
1778 create_breakpoint_sal.
1779 (create_breakpoint_sal): Reimplement.
1780 (create_breakpoint): Allocate a struct tracecepoint if the caller
1781 wanted a tracepoint. Use init_breakpoint_sal and
1783 (print_recreate_ranged_breakpoint, print_recreate_watchpoint)
1784 (print_recreate_masked_watchpoint)
1785 (print_recreate_exception_catchpoint): Call print_recreate_thread.
1786 (tracepoint_print_one_detail): Adjust.
1787 (tracepoint_print_recreate): Adjust. Call print_recreate_thread.
1788 Dump the pass count here.
1789 (update_static_tracepoint): Adjust.
1790 (addr_string_to_sals): Adjust.
1791 (create_tracepoint_from_upload): Adjust. Change return type to
1792 struct tracepoint pointer.
1793 (trace_pass_set_count): Change parameter type to struct tracepoint
1794 pointer, and adjust.
1795 (trace_pass_command): Adjust.
1796 (get_tracepoint, get_tracepoint_by_number_on_target)
1797 (get_tracepoint_by_number): Change return type to struct
1798 tracepoint pointer, and adjust.
1799 (print_recreate_thread): New, factored out from save_breakpoints.
1800 (save_breakpoints): Don't print thread and task and passcount
1802 * remote.c (remote_download_tracepoint): Adjust.
1803 * tracepoint.c (trace_actions_command, validate_actionline)
1804 (start_tracing, tfind_1, trace_find_tracepoint_command)
1805 (trace_dump_command): Adjust.
1806 (find_matching_tracepoint): Change return type to struct
1807 tracepoint pointer, and adjust.
1808 (merge_uploaded_tracepoints, tfile_get_traceframe_address)
1809 (tfile_trace_find, tfile_fetch_registers): Adjust.
1810 * tracepoint.h (create_tracepoint_from_upload): Change return type
1811 to struct tracepoint pointer.
1812 * ada-lang.c (print_recreate_exception): Call
1813 print_recreate_thread.
1814 * mi/mi-cmd-break.c (mi_cmd_break_passcount): Adjust.
1816 2011-07-25 Pedro Alves <pedro@codesourcery.com>
1818 * breakpoint.h (struct breakpoint): Move ops as first field. Move
1819 exp_string, exp_string_reparse, exp, exp_valid_block, cond_exp,
1820 cond_exp_valid_block, val, val_valid, watchpoint_frame,
1821 watchpoint_thread, watchpoint_triggered ...
1822 (struct watchpoint): ... to this new struct.
1823 (is_watchpoint): Declare.
1824 (install_breakpoint): Add new `internal' parameter.
1825 * breakpoint.c (is_watchpoint): Delete declaration.
1826 (set_breakpoint_condition): Handle watchpoints.
1827 (is_watchpoint): Make public.
1828 (watchpoint_in_thread_scope): Change parameter type to struct
1830 (watchpoint_del_at_next_stop): Change parameter type to struct
1831 watchpoint. Remove assertion. Adjust.
1832 (update_watchpoint): Ditto.
1833 (insert_breakpoints, breakpoint_init_inferior)
1834 (watchpoints_triggered, watchpoint_check)
1835 (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions)
1836 (bpstat_stop_status, print_one_breakpoint_location)
1837 (print_one_breakpoint_location, watchpoint_locations_match): Cast
1838 to struct watchpoint as necessary, and adjust.
1839 (install_breakpoint): Add `internal' argument. If true, don't
1840 mention the new breakpoint. Use set_breakpoint_number.
1841 (create_fork_vfork_event_catchpoint)
1842 (create_syscall_event_catchpoint): Adjust.
1843 (dtor_watchpoint): New.
1844 (re_set_watchpoint, insert_watchpoint, remove_watchpoint)
1845 (breakpoint_hit_watchpoint, resources_needed_watchpoint)
1846 (print_it_watchpoint, print_mention_watchpoint)
1847 (print_recreate_watchpoint, insert_masked_watchpoint)
1848 (remove_masked_watchpoint, resources_needed_masked_watchpoint)
1849 (print_one_detail_masked_watchpoint)
1850 (print_mention_masked_watchpoint)
1851 (print_recreate_masked_watchpoint): Cast to struct watchpoint as
1852 necessary, and adjust.
1853 (watch_command_1): Allocate and initialize a struct watchpoint
1854 instead of a struct breakpoint. Use install_breakpoint.
1855 (catch_exec_command_1): Adjust.
1856 (base_breakpoint_dtor): Delete accesses to watchpoint specific
1858 (delete_breakpoint, enable_breakpoint_disp)
1859 (invalidate_bp_value_on_memory_change): Cast to struct watchpoint
1860 as necessary, and adjust.
1861 (initialize_breakpoint_ops): Install dtor_watchpoint as
1862 watchpoints' dtor method.
1863 * ada-lang.c (create_ada_exception_catchpoint): Adjust.
1864 * python/py-breakpoint.c (bppy_get_expression): Use is_watchpoint.
1865 to struct watchpoint as necessary, and adjust.
1867 2011-07-25 Pedro Alves <pedro@codesourcery.com>
1869 * ada-lang.c (dtor_exception, re_set_exception): Indirect through
1870 the the base class ops table.
1871 (catch_exception_breakpoint_ops)
1872 (catch_exception_unhandled_breakpoint_ops)
1873 (catch_assert_breakpoint_ops): Don't statically initialize.
1874 (initialize_ada_catchpoint_ops): New.
1875 (_initialize_ada_language): Call it.
1876 * breakpoint.c (base_breakpoint_ops, bkpt_base_breakpoint_ops)
1877 (bkpt_breakpoint_ops): Forward declare.
1878 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
1879 (catch_syscall_breakpoint_ops, catch_exec_breakpoint_ops)
1880 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
1881 (masked_watchpoint_breakpoint_ops)
1882 (gnu_v3_exception_catchpoint_ops): Don't statically initialize.
1883 (dtor_catch_syscall, dtor_catch_exec): Indirect through the the
1884 base class ops table.
1885 (null_re_set, null_check_status, null_works_in_software_mode)
1886 (null_resources_needed, null_print_one_detail): Delete.
1887 (bkpt_dtor): Rename to ...
1888 (base_breakpoint_dtor): ... this. Make static.
1889 (bkpt_allocate_location): Rename to ...
1890 (base_breakpoint_allocate_location): ... this. Make static.
1891 (base_breakpoint_re_set): New.
1892 (internal_error_pure_virtual_called): New.
1893 (base_breakpoint_insert_location, base_breakpoint_remove_location)
1894 (base_breakpoint_breakpoint_hit, base_breakpoint_check_status)
1895 (base_breakpoint_works_in_software_mode)
1896 (base_breakpoint_resources_needed, base_breakpoint_print_it)
1897 (base_breakpoint_print_one_detail, base_breakpoint_print_mention)
1898 (base_breakpoint_print_recreate): New functions.
1899 (base_breakpoint_ops): New global.
1900 (bkpt_re_set, bkpt_insert_location, bkpt_remove_location)
1901 (bkpt_breakpoint_hit): Make static.
1902 (bkpt_check_status): Delete.
1903 (bkpt_resources_needed): Make static.
1904 (bkpt_works_in_software_mode): Delete.
1905 (bkpt_print_it, bkpt_print_mention, bkpt_print_recreate): Make
1907 (bkpt_breakpoint_ops, internal_breakpoint_ops)
1908 (momentary_breakpoint_ops): Don't statically initialize.
1909 (internal_bkpt_print_recreate, momentary_bkpt_print_recreate):
1911 (tracepoint_insert_location, tracepoint_remove_location)
1912 (tracepoint_check_status, tracepoint_works_in_software_mode)
1913 (tracepoint_print_it): Delete.
1914 (tracepoint_breakpoint_ops): Don't statically initialize.
1915 (initialize_breakpoint_ops): New.
1916 (_initialize_breakpoint): Call it.
1917 * breakpoint.h (null_re_set, null_works_in_software_mode)
1918 (null_resources_needed, null_check_status, null_print_one_detail):
1919 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
1920 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
1921 (bkpt_check_status, bkpt_resources_needed)
1922 (bkpt_works_in_software_mode, bkpt_print_it)
1923 (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
1924 Delete declarations.
1925 (initialize_breakpoint_ops): Declare.
1927 2011-07-25 Pedro Alves <pedro@codesourcery.com>
1929 * breakpoint.c (bkpt_print_it, internal_bkpt_print_it)
1930 (momentary_bkpt_print_it): Simplify.
1932 2011-07-25 Pedro Alves <pedro@codesourcery.com>
1934 Split internal, momentary and user breakpoints breakpoint_ops
1937 * breakpoint.c (internal_breakpoint_ops)
1938 (momentary_breakpoint_ops): Forward declare.
1939 (create_internal_breakpoint): Add new breakpoint_ops parameter.
1940 Pass it down, rather than hardcoding bkpt_breakpoint_ops.
1941 (create_overlay_event_breakpoint)
1942 (create_std_terminate_master_breakpoint)
1943 (create_exception_master_breakpoint): Create breakpoints with
1944 internal_breakpoint_ops vtable.
1945 (set_longjmp_breakpoint): Create momentary breakpoints with
1946 momentary_breakpoint_ops vtable, using
1947 momentary_breakpoint_from_master.
1948 (create_thread_event_breakpoint, create_jit_event_breakpoint)
1949 (create_solib_event_breakpoint): Create breakpoints with
1950 internal_breakpoint_ops vtable.
1951 (set_momentary_breakpoint): Create breakpoints with
1952 momentary_breakpoint_ops vtable.
1953 (momentary_breakpoint_from_master): New, factored out from
1954 clone_momentary_breakpoint.
1955 (clone_momentary_breakpoint): Adjust.
1956 (watch_command_1): Create scope breakpoints with
1957 momentary_breakpoint_ops vtable.
1958 (bkpt_re_set): Remove handling of internal and momentary
1960 (bkpt_print_mention, bkpt_print_recreate): New.
1961 (bkpt_breakpoint_ops): Adjust.
1962 (internal_bkpt_re_set, internal_bkpt_check_status)
1963 (internal_bkpt_print_it, internal_bkpt_print_mention)
1964 (internal_bkpt_print_recreate, internal_breakpoint_ops): New.
1965 (momentary_bkpt_re_set, momentary_bkpt_check_status)
1966 (momentary_bkpt_print_it, momentary_bkpt_print_mention)
1967 (momentary_bkpt_print_recreate): New.
1968 (momentary_breakpoint_ops): New.
1970 2011-07-25 Pedro Alves <pedro@codesourcery.com>
1972 Implement most breakpoint_ops methods for all breakpoint types,
1973 and move the default handlings to the proper callbacks.
1975 * breakpoint.c (update_watchpoint): Always call the breakpoint's
1976 works_in_software_mode method.
1977 (insert_bp_location): Go through breakpoint_ops->insert_location
1978 for software and hardware watchpoints.
1979 (create_internal_breakpoint): Pass bkpt_breakpoint_ops as
1981 (remove_breakpoint_1): Go through breakpoint_ops->remove_location
1982 for software and hardware watchpoints.
1983 (print_it_typical): Delete.
1984 (print_bp_stop_message): Always call the breakpoint_ops->print_it
1986 (watchpoint_check): Adjust comment.
1987 (bpstat_check_location): Simply always call the breakpoint's
1988 breakpoint_hit method.
1989 (bpstat_stop_status): Always call the breakpoint's check_status
1990 method. Remove special cases for watchpoints and internal event
1991 breakpoints from here (moved to the check_status implementations).
1992 (print_one_breakpoint_location): Assume b->ops is never NULL.
1993 Remove static tracepoint marker id printing from here (moved to
1994 the print_one_detail callback implementation of tracepoints).
1995 (init_bp_location): Assert OPS is never NULL.
1996 (allocate_bp_location): Always call the breakpoint's
1997 allocate_location method, and remove the default code from here.
1998 (free_bp_location): Always call the location's dtor method, and
1999 remove the default code from here.
2000 (init_raw_breakpoint_without_location): Assert OPS is never NULL.
2001 (set_raw_breakpoint_without_location): Add new breakpoint_ops
2002 parameter. Pass it down.
2003 (set_raw_breakpoint): Ditto.
2004 (print_it_catch_fork): Adjust to take a bpstat as argument.
2005 (catch_fork_breakpoint_ops): Install methods.
2006 (print_it_catch_vfork): Adjust to take a bpstat as argument.
2007 (catch_vfork_breakpoint_ops): Install methods.
2008 (dtor_catch_syscall): Call the base dtor.
2009 (print_it_catch_syscall): Adjust to take a bpstat as argument.
2010 (catch_syscall_breakpoint_ops): Install methods.
2011 (dtor_catch_exec): Call the base dtor.
2012 (print_it_catch_exec): Adjust to take a bpstat as argument.
2013 (catch_exec_breakpoint_ops): Install methods.
2014 (hw_breakpoint_used_count, hw_watchpoint_used_count): Always call
2015 the breakpoint's resources_needed method, and remove the default
2017 (set_momentary_breakpoint): Pass bkpt_breakpoint_ops as
2019 (clone_momentary_breakpoint): Clone the original's ops.
2020 (mention): Always call the breakpoint's print_mention method, and
2021 remove the default code from here.
2022 (create_breakpoint_sal): Adjust to pass the ops to
2023 set_raw_breakpoint rather than setting it manually.
2024 (create_breakpoint): Assert ops is never NULL. Adjust to pass the
2025 ops to set_raw_breakpoint_without_location rather than setting it
2027 (break_command_1): Pass bkpt_breakpoint_ops as breakpoint_ops.
2028 (print_it_ranged_breakpoint): Adjust to take a bpstat as argument.
2029 (ranged_breakpoint_ops): Install methods.
2030 (break_range_command): Adjust to pass the ops to
2031 set_raw_breakpoint rather than setting it manually.
2032 (re_set_watchpoint, breakpoint_hit_watchpoint)
2033 (check_status_watchpoint, resources_needed_watchpoint)
2034 (works_in_software_mode_watchpoint, print_it_watchpoint)
2035 (print_mention_watchpoint, print_recreate_watchpoint): New
2037 (watchpoint_breakpoint_ops): Install new methods.
2038 (print_it_masked_watchpoint): New function.
2039 (masked_watchpoint_breakpoint_ops): Install new methods.
2040 (watch_command_1): Adjust to pass the right breakpoint_ops to
2041 set_raw_breakpoint_without_location rather than setting it
2042 manually later. Record the current pspace.
2043 (print_it_exception_catchpoint): Adjust to take a bpstat as
2045 (gnu_v3_exception_catchpoint_ops): Install new methods.
2046 (say_where): New function.
2047 (null_re_set, null_check_status, null_works_in_software_mode)
2048 (null_resources_needed, null_print_one_detail, bp_location_dtor):
2050 (bp_location_ops): New global.
2051 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
2052 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
2053 (bkpt_check_status, bkpt_resources_needed)
2054 (bkpt_works_in_software_mode, bkpt_print_it, bkpt_print_mention)
2055 (bkpt_print_recreate): New functions.
2056 (bkpt_breakpoint_ops): New global.
2057 (tracepoint_re_set, tracepoint_insert_location)
2058 (tracepoint_remove_location, tracepoint_breakpoint_hit)
2059 (tracepoint_check_status, tracepoint_works_in_software_mode)
2060 (tracepoint_print_it, tracepoint_print_one_detail)
2061 (tracepoint_print_mention, tracepoint_print_recreate): New
2063 (tracepoint_breakpoint_ops): New global.
2064 (delete_breakpoint): Always call the breakpoint's dtor method, and
2065 remove the default handling from here.
2066 (breakpoint_re_set_default): Make static.
2067 (breakpoint_re_set_one): Always call the breakpoints re_set
2068 method, and remove the default handling from here.
2069 (trace_command, ftrace_command, strace_command)
2070 (create_tracepoint_from_upload): Pass appropriate breakpoints_ops
2071 to create_breakpoint.
2072 (save_breakpoints): Always call the breakpoint's print_recreate
2073 method, and remove the default handling from here.
2075 * ada-lang.c (dtor_exception): Call the base dtor.
2076 (re_set_exception): Call the base method.
2077 (print_it_exception, print_it_catch_exception): Adjust to take a
2079 (catch_exception_breakpoint_ops): Install methods.
2080 (print_it_catch_exception_unhandled): Adjust to take a bpstat as
2082 (catch_exception_unhandled_breakpoint_ops): Install methods.
2083 (print_it_catch_assert): Adjust to take a bpstat as argument.
2084 (catch_assert_breakpoint_ops): Install methods.
2086 * breakpoint.h (struct breakpoint_ops): Adjust the print_it method
2087 to take a bpstat as argument.
2088 (enum print_stop_action): Add describing comments to each enum
2090 (breakpoint_re_set_default): Delete declaration.
2091 (null_re_set, null_works_in_software_mode, null_resources_needed)
2092 (null_check_status, null_print_one_detail): Declare.
2093 (bkpt_breakpoint_ops): Declare.
2094 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
2095 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
2096 (bkpt_check_status, bkpt_resources_needed)
2097 (bkpt_works_in_software_mode, bkpt_print_it)
2098 (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
2101 * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust to pass
2102 bkpt_breakpoint_ops.
2103 * python/py-breakpoint.c (bppy_init): Ditto.
2105 2011-07-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
2107 * MAINTAINERS (Write After Approval): Add myself to the list.
2109 2011-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
2111 * elfread.c (elf_rel_plt_read): Fix off-by-one bug.
2113 2011-07-22 Pedro Alves <pedro@codesourcery.com>
2115 * i386-nat.c (I386_DR_VACANT, I386_DR_LOCAL_ENABLE)
2116 (I386_DR_GLOBAL_ENABLE, I386_DR_DISABLE, I386_DR_SET_RW_LEN)
2117 (I386_DR_GET_RW_LEN, I386_DR_WATCH_HIT): Add state parameter and
2119 (dr_mirror, dr_status_mirror, dr_control_mirror): Delete.
2120 (struct i386_debug_reg_state): New.
2121 (i386_init_dregs): New.
2123 (i386_cleanup_dregs): Use i386_init_dregs.
2124 (i386_show_dr): Add state parameter and adjust.
2125 (i386_insert_aligned_watchpoint): Ditto. Don't pass the info to
2127 (i386_remove_aligned_watchpoint): Likewise.
2128 (i386_handle_nonaligned_watchpoint): Add state parameter and adjust.
2129 (i386_update_inferior_debug_regs): New.
2130 (i386_insert_watchpoint): Work on a local mirror of the debug
2131 registers, and only update the inferior on success.
2132 (i386_remove_watchpoint): Ditto.
2133 (i386_region_ok_for_watchpoint): Adjust.
2134 (i386_stopped_data_address): Adjust.
2135 (i386_insert_hw_breakpoint): Adjust.
2136 (i386_remove_hw_breakpoint): Adjust.
2138 2011-07-22 Tom Tromey <tromey@redhat.com>
2140 * amd64-tdep.c (amd64_pseudo_register_read_value): Rename
2141 from amd64_pseudo_register_read. Change arguments. Call
2142 mark_value_bytes_unavailable when needed.
2143 (amd64_init_abi): Use set_gdbarch_pseudo_register_read_value, not
2144 set_gdbarch_pseudo_register_read.
2145 * sentinel-frame.c (sentinel_frame_prev_register): Use
2146 regcache_cooked_read_value.
2147 * regcache.h (regcache_cooked_read_value): Declare.
2148 * regcache.c (regcache_cooked_read_value): New function.
2149 (regcache_cooked_read): Call
2150 gdbarch_pseudo_register_read_value if available.
2151 * i386-tdep.h (i386_pseudo_register_read_value): Declare.
2152 (i386_pseudo_register_read): Remove.
2153 * i386-tdep.c (i386_pseudo_register_read_into_value): Rename from
2154 i386_pseudo_register_read. Change arguments. Call
2155 mark_value_bytes_unavailable when needed.
2156 (i386_pseudo_register_read_value): New function.
2157 (i386_gdbarch_init): Call set_gdbarch_pseudo_register_read_value,
2158 not set_gdbarch_pseudo_register_read.
2159 * gdbarch.sh (pseudo_register_read_value): New method.
2160 * gdbarch.c, gdbarch.h: Rebuild.
2161 * findvar.c (value_from_register): Call get_frame_register_value.
2163 2011-07-22 Phil Muldoon <pmuldoon@redhat.com>
2165 * event-top.c (cli_command_loop): Use get_prompt, get_suffix,
2167 (display_gdb_prompt): Likewise.
2168 (change_annotation_level): Likewise.
2169 (push_prompt): Likewise.
2170 (pop_prompt): Likewise.
2171 (handle_stop_sig): Use get_prompt with a level.
2172 * top.c (command_loop): Use get_prompt with a level.
2173 (set_async_annotation_level): Use set_prompt with a level.
2174 (get_prefix): New function.
2175 (set_prefix): Ditto.
2176 (set_suffix): Ditto.
2177 (get_suffix): Ditto.
2178 (get_prompt): Accept a level argument.
2179 (set_prompt): Accept a level argument. Free old prompts. Set
2180 new_async_prompt if level is 0.
2181 (init_main): Use set_prompt with a level. Do not set
2183 * event-top.h (PROMPT, SUFFIX, PREFIX): Move to top.c
2184 * top.h: Declare set_suffix, get_suffix, set_prefix, get_prefix.
2185 Modify set_prompt, get_prompt to account for levels.
2186 * tui/tui-interp.c (tui_command_loop): Use get_prompt with a
2188 * python/python.c (before_prompt_hook): Use set_prompt.
2190 2011-07-22 Kwok Cheung Yeung <kcy@codesourcery.com>
2192 * defs.h: Add guard against inclusion in gdbserver.
2193 (struct ptid, ptid_t): Move to common/ptid.h.
2194 (xfree, xzalloc, xasprintf, xvasprintf, xstrprintf, xstrvprintf,
2195 xsnprintf, internal_error): Move to common/common-utils.h.
2197 * gdb_assert.h: Move into common/ sub-directory.
2198 * gdb_locale.h: Ditto.
2199 * gdb_dirent.h: Ditto.
2200 * inferior.h (minus_one_ptid, null_ptid, ptid_build, pid_to_ptid,
2201 ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal, ptid_is_pid):
2202 Move into common/ptid.h.
2203 * xml-support.c (xml_escape_text): Move into common/xml-utils.c.
2204 (gdb_xml_create_parser_and_cleanup_1, xml_fetch_context_from_file):
2205 Change nomem to malloc_failure.
2206 * xml-support.h (xml_escape_text): Move into common/xml-utils.h.
2207 * utils.c (nomem): Rename to malloc_failure.
2208 (xmalloc, xzalloc, xrealloc, xcalloc, xfree, xstrprintf, xasprintf,
2209 xvasprintf, xstrvprintf, xsnprintf): Move to common/common-utils.c.
2210 (gdb_buildargv): Change nomem to malloc_failure.
2211 * infrun.c (null_ptid, minus_one_ptid, ptid_build, pid_to_ptid,
2212 ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal,
2213 ptid_is_pid): Move into common/ptid.c.
2214 (initialize_infrun): Delete initialization of null_ptid and
2216 * linux-nat.c (linux_nat_xfer_osdata): Defer to
2217 linux_common_xfer_osdata.
2218 * Makefile.in (SFILES): Add common/common-utils.c, common/xml-utils.c,
2219 common/ptid.c and common/buffer.c.
2220 (HFILES_NO_SRCDIR): Add common/common-utils.h, common/xml-utils.h,
2221 common/ptid.h, common/buffer.h and common/linux-osdata.h.
2222 (COMMON_OBS): Add xml-utils.o, common-utils.o, buffer.o and ptid.o.
2223 (common-utils.o, xml-utils.o, ptid.o, buffer.o, linux-osdata.o): New
2225 * common/gdb_assert.h: New.
2226 * common/gdb_dirent.h: New.
2227 * common/gdb_locale.h: New.
2228 * common/buffer.c: New.
2229 * common/buffer.h: New.
2230 * common/ptid.c: New.
2231 * common/ptid.h: New.
2232 * common/xml-utils.c: New.
2233 * common/xml-utils.h: New.
2234 * common/common-utils.c: New.
2235 * common/common-utils.h: New.
2236 * common/linux-osdata.c: New.
2237 * common/linux-osdata.h: New.
2238 * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-osdata.o.
2239 * config/arm/linux.mh (NATDEPFILES): Ditto.
2240 * config/i386/linux.mh (NATDEPFILES): Ditto.
2241 * config/i386/linux64.mh (NATDEPFILES): Ditto.
2242 * config/ia64/linux.mh (NATDEPFILES): Ditto.
2243 * config/m32r/linux.mh (NATDEPFILES): Ditto.
2244 * config/m68k/linux.mh (NATDEPFILES): Ditto.
2245 * config/mips/linux.mh (NATDEPFILES): Ditto.
2246 * config/pa/linux.mh (NATDEPFILES): Ditto.
2247 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
2248 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
2249 * config/s390/s390.mh (NATDEPFILES): Ditto.
2250 * config/sparc/linux.mh (NATDEPFILES): Ditto.
2251 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
2252 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
2254 2011-07-21 Matt Rice <ratmice@gmail.com>
2256 * NEWS: Add info macros and info definitions commands.
2258 2011-07-21 Phil Muldoon <pmuldoon@redhat.com>
2260 * NEWS: Document Python prompt substitution hook.
2262 2011-07-18 Matt Rice <ratmice@gmail.com>
2265 * macrotab.h (macro_callback_fn): Add new arguments to callback.
2266 * macrotab.c (foreach_macro): Ditto.
2267 (foreach_macro_in_scope): Ditto.
2268 * macrocmd.c (print_macro_callback): New function.
2269 (info_macro_command): Move some code to print_macro_definition.
2270 (print_macro_definition): New function.
2271 (print_one_macro): Add new arguments to callback.
2272 (info_definitions_command): New function.
2273 (info_macros_command): Ditto.
2274 (_initialize_macrocmd): Add info macros and info definitions commands.
2275 * symtab.c (add_macro_name): Add new arguments to callback.
2277 2011-07-21 Phil Muldoon <pmuldoon@redhat.com>
2278 Tom Tromey <tromey@redhat.com>
2280 * top.c (set_prompt): Rewrite to free previous prompt, free
2281 asynch_new_prompt and set both on new prompts.
2282 * event-top.c (display_gdb_prompt): Add prompt substitution
2284 * python/python.c (before_prompt_hook): New function.
2286 2011-07-20 Matt Rice <ratmice@gmail.com>
2288 * bfin-tdep.c (bfin_extract_return_value): Fix swapped
2289 arguments to store_unsigned_integer.
2291 2011-07-20 Tom Tromey <tromey@redhat.com>
2293 * dwarf2read.c (process_enumeration_scope): Do not call new_symbol
2294 in some declaration-only cases.
2296 2011-07-18 Tom Tromey <tromey@redhat.com>
2299 * dwarf2read.c (dwarf2_section_info_def): New typedef.
2300 (struct dwarf2_per_objfile) <types>: Change to a VEC.
2301 (struct dwarf2_per_cu_data) <from_debug_types>: Remove.
2302 <debug_type_section>: New field.
2303 (dwarf2_locate_sections): Push .debug_types sections onto VEC.
2304 (load_cu): Use appropriate section.
2305 (create_signatured_type_table_from_index): Add 'section'
2307 (dwarf2_read_index): Only allow a single .debug_types section.
2308 (dw2_get_file_names): Use appropriate section.
2309 (read_type_comp_unit_head): Add 'section' argument.
2310 (create_debug_types_hash_table): Loop over all .debug_types
2312 (init_cu_die_reader): Use appropriate section.
2313 (process_psymtab_comp_unit, load_partial_comp_unit)
2314 (load_full_comp_unit, read_die_and_children, find_partial_die)
2315 (lookup_die_type, determine_prefix, follow_die_offset): Update.
2316 (lookup_signatured_type_at_offset): Add 'section' argument.
2317 (read_signatured_type_at_offset): Add 'sect' argument.
2318 (read_signatured_type): Use appropriate section.
2319 (set_die_type, get_die_type_at_offset): Update.
2320 (dwarf2_per_objfile_free): Free all .debug_types sections, and
2322 (write_psymtabs_to_index): Don't allow index with more than one
2323 .debug_types section.
2325 2011-07-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2327 Fix crash if referenced CU is aged out.
2328 * dwarf2loc.c (per_cu_dwarf_call): New variable back_to, use to for
2329 xfree of block.data.
2330 (indirect_pieced_value): New variable back_to, use to for xfree of
2332 (dwarf2_compile_expr_to_ax): New variable back_to, use to for xfree of
2334 * dwarf2read.c (dwarf2_find_base_address): New prototype.
2335 (load_cu): New function from ...
2336 (dw2_do_instantiate_symtab): ... the code here ...
2337 (process_full_comp_unit): ... and here.
2338 (dwarf2_fetch_die_location_block): Call load_cu first. Call xmemdup on
2341 2011-07-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2343 * dwarf2loc.c (indirect_pieced_value): Use check_typedef for VALUE's
2346 2011-07-19 Gary Benson <gbenson@redhat.com>
2348 * infrun.c (struct execution_control_state): New member
2349 stop_func_filled_in.
2350 (clear_stop_func, fill_in_stop_func): New functions.
2351 (handle_inferior_event): Call clear_stop_func rather than
2352 manipulating the execution control state directly.
2353 Call fill_in_stop_func lazily as required rather than
2354 directly calling find_pc_partial_function in all cases.
2356 2011-07-18 Tom Tromey <tromey@redhat.com>
2358 * dwarf2read.c (read_subrange_type): Use attr_form_is_block when
2359 checking for variable-sized array.
2361 2011-07-18 Jean-Charles Delay <delay@adacore.com>
2363 * varobj.h (varobj_languages): Add vlang_ada definition to the list
2364 of supported languages.
2365 * varobj.c: Add top definitions and basic implementation of the
2366 following callbacks: ada_number_of_children, ada_name_of_variable,
2367 ada_name_of_child, ada_path_expr_of_child, ada_value_of_root,
2368 ada_value_of_child, ada_type_of_child, ada_value_of_variable.
2369 (languages): Register Ada-specific callbacks.
2370 (variable_language): Add the Ada case in the language setter switch.
2372 2011-07-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2374 * remote-mips.c (pmon_download): Fix ignored return value GCC warning.
2376 2011-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2379 * dwarf2-frame.c (dwarf2_frame_ctx_funcs): New.
2380 (execute_stack_op): Use dwarf2_frame_ctx_funcs
2381 * dwarf2expr.c (dwarf_get_base_type): Access get_base_type via funcs.
2382 (execute_stack_op): Access read_reg, get_frame_base, read_mem,
2383 get_frame_cfa, get_tls_address and dwarf_call via funcs.
2384 * dwarf2expr.h (struct dwarf_expr_context): New forward declaration.
2385 (struct dwarf_expr_context_funcs): New, move here methods from ...
2386 (struct dwarf_expr_context): ... here. New fields funcs.
2387 * dwarf2loc.c (dwarf_expr_dwarf_call): Access get_frame_pc via funcs.
2388 (dwarf_expr_ctx_funcs): New.
2389 (dwarf2_evaluate_loc_desc_full): Use dwarf_expr_ctx_funcs.
2390 (needs_frame_dwarf_call): Access get_frame_pc via funcs.
2391 (needs_frame_ctx_funcs): New.
2392 (dwarf2_loc_desc_needs_frame): Use needs_frame_ctx_funcs.
2394 2011-07-15 Fawzi Mohamed <fawzi.mohamed@nokia.com>
2396 * MAINTAINERS (Write After Approval): Add myself to the list.
2398 2011-07-15 Fawzi Mohamed <fawzi.mohamed@nokia.com>
2400 * dwarf2-frame.c (decode_frame_entry, decode_frame_entry_1): Ensure
2401 that CIE pointer of an FDE really points to a CIE .
2403 2011-07-15 Hui Zhu <teawater@gmail.com>
2405 * remote.c (remote_get_trace_status): Add comments.
2407 2011-07-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2409 Code cleanup - constify struct lval_funcs.
2410 * dwarf2loc.c (pieced_value_funcs): Make it const.
2411 * infrun.c (siginfo_value_funcs): Likewise.
2412 * opencl-lang.c (opencl_value_funcs): Likewise.
2413 * valops.c (value_assign, value_ind): Make the funcs variable const.
2414 * value.c (struct value): Make location.computed.funcs target const.
2415 Rearrange the comments.
2416 (allocate_computed_value): Make the funcs parameter target const.
2417 (value_computed_funcs): Return the funcs target const.
2418 (value_free, value_copy, set_value_component_location): Make the funcs
2420 * value.h (allocate_computed_value): Make the funcs parameter target
2422 (value_computed_funcs): Return the funcs target const.
2423 * windows-tdep.c (tlb_value_funcs): Make it const.
2425 2011-07-14 Hui Zhu <teawater@gmail.com>
2427 * remote.c (remote_get_trace_status): Initialize p.
2429 2011-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2432 * remote.c (remote_get_trace_status): New variable ex. Put
2433 remote_get_noisy_reply into TRY_CATCH. Call exception_fprintf for it.
2435 2011-07-13 Tom Tromey <tromey@redhat.com>
2437 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_regval_type>: Use
2438 value_from_contents for final conversion.
2440 2011-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2443 * dwarf2loc.c (dwarf_expr_frame_base_1, dwarf2_evaluate_loc_desc_full):
2444 Indent prototypes so they do not get into tags.
2446 2011-07-12 Jan Kratochvil <jan.kratochvil@redhat.com>
2448 Code cleanup making also optimized out values lazy.
2449 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use
2450 allocate_optimized_out_value. Twice.
2451 (loclist_read_variable) Use allocate_optimized_out_value. Once.
2452 * findvar.c (read_var_value): Likewise.
2453 * value.c (allocate_optimized_out_value): New function.
2454 * value.h (allocate_optimized_out_value): New declaration.
2456 2011-07-12 Jan Kratochvil <jan.kratochvil@redhat.com>
2458 Fix occasional crash of CTRL-C during DWARF read in.
2459 * dwarf2read.c (dwarf2_mark_helper): Return on NULL CU.
2461 2011-07-11 Tom Tromey <tromey@redhat.com>
2463 * regcache.c (struct regcache_descr): Fix typo.
2464 * i387-tdep.c (i387_supply_xsave): Fix typo.
2466 2011-07-11 Tom Tromey <tromey@redhat.com>
2468 * dwarf2read.c (handle_DW_AT_stmt_list): New function.
2469 (read_file_scope, read_type_unit_scope): Use it.
2471 2011-07-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2473 * dwarf2expr.c (read_sleb128): Fix signed extension overflowing host
2476 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
2479 * python/python.c: Set gdbpy_should_print_stack default to off.
2480 (set_python): Deprecate maint set python print-stack to
2482 (_initialize_python): Deprecate maint set/show python print-stack.
2483 Add new prefix command, python. Add new setting, print-backtrace.
2484 * NEWS: Document set python print-stack. Document default change.
2486 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
2488 * python/py-inferior.c (infpy_dealloc): New function.
2489 (inferior_to_inferior_object): Return a new object, or a
2490 new reference to the existing object.
2491 (find_thread_object): Cleanup references to inferior.
2492 (delete_thread_object): Ditto.
2493 * python/py-infthread.c (create_thread_object): Do not increment
2494 inferior reference count.
2496 2011-07-08 Tom Tromey <tromey@redhat.com>
2498 * dwarf2loc.c (locexpr_regname): New function.
2499 (locexpr_describe_location_piece): Use it.
2500 (disassemble_dwarf_expression): Add per_cu argument. Use
2502 <DW_OP_GNU_deref_type, DW_OP_GNU_const_type,
2503 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
2505 (locexpr_describe_location_1): Add per_cu argument.
2506 (locexpr_describe_location): Update.
2507 (loclist_describe_location): Update.
2509 2011-07-08 Tom Tromey <tromey@redhat.com>
2511 * dwarf2expr.c (execute_stack_op): Add QUIT.
2513 2011-07-07 Hui Zhu <teawater@gmail.com>
2516 2011-07-06 Hui Zhu <teawater@gmail.com>
2517 * remote.c (remote_start_remote): Add TRY_CATCH for
2518 remote_get_trace_status.
2519 * tracepoint.c (disconnect_tracing): Ditto.
2521 2011-07-07 Andrew Burgess <aburgess@broadcom.com>
2523 * cli/cli-setshow.c (do_setshow_command): Display var_zinteger
2524 variables as signed, not unsigned.
2526 2011-07-06 Joel Brobecker <brobecker@adacore.com>
2528 * jit.c (jit_inferior_init): Reformat forward declaration.
2530 2011-07-06 Matt Rice <ratmice@gmail.com>
2532 * MAINTAINERS (Write After Approval): Add myself to the list.
2534 2011-07-06 Hui Zhu <teawater@gmail.com>
2536 * remote.c (remote_start_remote): Add TRY_CATCH for
2537 remote_get_trace_status.
2538 * tracepoint.c (disconnect_tracing): Ditto.
2540 2011-07-05 Tom Tromey <tromey@redhat.com>
2542 * symtab.c (operator_chars): Now static.
2543 * linespec.c (operator_chars): Don't declare.
2545 2011-07-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
2547 * ui-out.h (ui_out_field_core_addr): Fix typo in comment.
2549 2011-07-05 Tom Tromey <tromey@redhat.com>
2551 * gnu-v3-abi.c (gnuv3_rtti_type): Check TYPE_CPLUS_REALLY_JAVA.
2552 * gdbtypes.h (struct cplus_struct_type) <is_java>: New field.
2553 (TYPE_CPLUS_REALLY_JAVA): New macro.
2554 * dwarf2read.c (process_structure_scope): Set
2555 TYPE_CPLUS_REALLY_JAVA.
2557 2011-07-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
2559 * ada-lang.c: Fix typos.
2560 * amd64-tdep.c: Likewise.
2561 * breakpoint.c: Likewise.
2562 * cli/cli-decode.c: Likewise.
2563 * findcmd.c: Likewise.
2564 * inline-frame.c: Likewise.
2565 * mi/mi-main.c: Likewise.
2566 * minsyms.c: Likewise.
2567 * monitor.c: Likewise.
2568 * monitor.h: Likewise.
2569 * prologue-value.c: Likewise.
2570 * reverse.c: Likewise.
2571 * s390-tdep.c: Likewise.
2573 2011-07-06 Paul Pluzhnikov <ppluzhnikov@google.com>
2575 * jit.c (jit_inferior_init): Forward declare.
2576 (jit_breakpoint_re_set_internal): Call jit_inferior_init.
2578 2011-07-04 Joel Brobecker <brobecker@adacore.com>
2580 * osabi.c (generic_elf_osabi_sniffer): Minor comment reformatting.
2582 2011-07-04 Tristan Gingold <gingold@adacore.com>
2584 * ada-tasks.c (KNOWN_TASKS_LIST): New macro.
2585 (tcb_fieldno): Add activation_link field.
2586 (get_known_tasks_addr): Moved and rewritten.
2587 (get_tcb_types_info): Set activation_link field.
2588 (read_known_tasks_array): Add parameter. Rewritten.
2589 (read_known_tasks_list): New function.
2590 (read_known_tasks): New function.
2591 (ada_build_task_list): Call read_known_tasks instead of
2592 read_known_tasks_array.
2593 * ravenscar-thread.c: Add first_task_name constant.
2594 (has_ravenscar_runtime): Check for task list too.
2596 2011-07-04 Tristan Gingold <gingold@adacore.com>
2598 * ada-tasks.c: Renames fieldno to actb_fieldno.
2599 (ada_get_task_number): Indentation.
2600 (get_tcb_types_info): Remove all parameters. Write directly
2602 (ptid_from_atcb_common): Adjust.
2603 (read_atcb): Adjust.
2605 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
2607 * symtab.c (in_prologue): Remove mention of ppc's refine_prologue_limit.
2609 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
2611 * ui-out.c (ui_out_field_core_addr): Mention that the function
2612 description is in the header file.
2613 * ui-out.h (ui_out_field_core_addr): Document function.
2615 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
2617 * ui-out.c (ui_out_get_field_separator): Remove unused function.
2618 * ui-out.h (ui_out_get_field_separator): Remove prototype.
2620 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
2622 * symtab.c (expand_line_sal): Remove empty line.
2624 2011-07-04 Thomas Schwinge <thomas@schwinge.name>
2626 * osabi.c (generic_elf_osabi_sniffer) <ELFOSABI_GNU>: Handle in the
2627 same way as ELFOSABI_NONE.
2628 <ELFOSABI_LINUX, ELFOSABI_HURD>: Remove cases.
2630 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
2632 * breakpoint.c: Fix typos in comments.
2633 * linespec.c: Likewise.
2634 * symtab.c: Likewise.
2636 2011-07-04 Joel Brobecker <brobecker@adacore.com>
2638 * dwarf2-frame.c (dwarf2_build_frame_info): Do not load .eh_frame
2639 section in separate object files.
2641 2011-07-04 Jan Kratochvil <jan.kratochvil@redhat.com>
2643 Fix false GCC warning.
2644 * linespec.c (decode_line_1): Initialize values.
2646 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2648 * linespec.c (find_method): Accept the function type automatically only
2649 if it was specified with parameter types.
2651 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2653 Stop on first linespec terminator instead of eating what we can.
2654 * linespec.c (is_linespec_boundary): New function.
2655 (name_end): Remove function.
2656 (keep_name_info): New parameter on_boundary, replace the body.
2657 (decode_line_1): Provide the parameter to keep_name_info.
2658 (decode_compound): Likewise. Drop the trailing java return type
2661 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2663 Fall back linespec to minimal symbols.
2664 * linespec.c (decode_line_1): New variable ex, saved_argptr. Protect
2665 decode_compound by TRY_CATCH, fall back on minsyms if it failed.
2666 (find_method, symbol_found): Change error to cplusplus_error.
2668 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2670 * symtab.c (symbol_find_demangled_name): Remove DMGL_VERBOSE.
2672 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2673 Tom Tromey <tromey@redhat.com>
2675 * dwarf2read.c (check_physname): New variable.
2676 (dwarf2_physname): Prefer DW_AT_linkage_name over dwarf2_compute_name.
2677 (show_check_physname): New function.
2678 (_initialize_dwarf2_read): Add `check-physname' for check_physname.
2680 2011-07-01 Joel Brobecker <brobecker@adacore.com>
2682 * machoread.c (macho_symfile_read): Delete OBE comment.
2684 2011-07-01 Joel Brobecker <brobecker@adacore.com>
2686 * machoread.c (struct macho_oso_data): Delete.
2687 (current_oso): Delete.
2688 (macho_relocate_common_syms): New function, mostly extracted
2690 (macho_add_oso_symfile): Call macho_relocate_common_syms.
2691 Remove code that sets and unset current_oso.
2692 (macho_symfile_relocate): Delete handling of common symbols,
2693 now moved to macho_relocate_common_syms.
2695 2011-07-01 Joel Brobecker <brobecker@adacore.com>
2697 * darwin-nat.c (darwin_ptrace): Add documentation.
2698 Set errno to zero before calling ptrace. If ptrace returns
2699 -1 and errno is zero, then change then return zero.
2700 (darwin_kill_inferior): Issue a warning instead of triggering
2701 a failed assertion when the PT_KILL ptrace operations returned
2704 2011-07-01 Joel Brobecker <brobecker@adacore.com>
2706 * darwin-nat.c (darwin_detach): Call darwin_resume_inferior
2707 only when inf->private->no_ptrace.
2709 2011-07-01 Joel Brobecker <brobecker@adacore.com>
2711 * ada-lang.c (print_it_exception): Print temporary catchpoints
2712 as "Temporary catchpoint".
2713 (print_mention_exception): Likewise.
2715 2011-07-01 Tom Tromey <tromey@redhat.com>
2717 * jv-lang.c (java_language_defn): Use java_printchar,
2719 (java_get_encoding): New function.
2720 (java_emit_char): Use generic_emit_char.
2721 (java_printchar): New function.
2722 (java_printstr): Likewise.
2724 2011-07-01 Joel Brobecker <brobecker@adacore.com>
2726 * ada-typeprint.c (print_record_type): If unable to decode
2727 the name of the parent type, use the encoded name.
2729 2011-07-01 Jean-Charles Delay <delay@adacore.com>
2731 * ada-typeprint.c (ada_print_type): Fix both PAD type and
2732 pointer to constrained packed array type output.
2733 * ada-valprint.c (ada_val_print_1): Fix pointer to constrained
2734 packed array output.
2736 2011-07-01 Jean-Charles Delay <delay@adacore.com>
2738 * ada-typeprint.c (print_array_type): removed if condition on show
2739 being negative for bounds printing.
2741 2011-07-01 Joel Brobecker <brobecker@adacore.com>
2743 * ada-lang.c (ada_identical_enum_types_p): New function.
2744 (symbols_are_identical_enums): New function.
2745 (remove_extra_symbols): Do nothing if NSYMS < 2.
2746 Use symbols_are_identical_enums.
2748 2011-07-01 Joel Brobecker <brobecker@adacore.com>
2750 * ada-valprint.c (ada_value_print): Handle typedefs.
2752 2011-07-01 Joel Brobecker <brobecker@adacore.com>
2754 * ada-lang.c (ada_evaluate_subexp): Add missing word in comment.
2756 2011-07-01 Eric Botcazou <ebotcazou@adacore.com>
2758 * ada-lang.c (thin_descriptor_type): Deal with typedefs.
2759 (decode_constrained_packed_array): Likewise.
2760 (ada_evaluate_subexp) <TERNOP_SLICE>: Likewise.
2762 2011-07-01 Joel Brobecker <brobecker@adacore.com>
2764 * ada-exp.y (convert_char_literal): Handle typedef types.
2766 2011-07-01 Joel Brobecker <brobecker@adacore.com>
2768 * ada-lang.c (ada_remove_trailing_digits): Expand documentation.
2770 2011-06-30 Tom Tromey <tromey@redhat.com>
2772 * varobj.c (varobj_create): Call do_cleanups on early exit path.
2773 * valops.c (find_overload_match): Call do_cleanups on early exit
2775 * solib.c (solib_find): Call do_cleanups on early exit path.
2777 2011-06-30 Tom Tromey <tromey@redhat.com>
2779 * symfile-mem.c (symbol_file_add_from_memory): Call do_cleanups.
2780 * solib-svr4.c (open_symbol_file_object): Call do_cleanups on all
2781 return paths. Defer final do_cleanups until last return.
2782 * arm-tdep.c (arm_exidx_new_objfile): Make null cleanup after
2785 2011-06-30 Tom Tromey <tromey@redhat.com>
2787 * Makefile.in (SUBDIR_MI_CFLAGS): Don't add -DMI_OUT=1.
2789 2011-06-30 Andrew Burgess <aburgess@broadcom.com>
2791 * MAINTAINERS (Write After Approval): Add myself to the list.
2793 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
2795 Disable epilogue unwinders on recent GCCs.
2796 * amd64-tdep.c (amd64_in_function_epilogue_p): New variable symtab,
2797 initialize it, return 0 on EPILOGUE_UNWIND_VALID.
2798 * dwarf2read.c (process_full_comp_unit): Initialize
2799 EPILOGUE_UNWIND_VALID.
2800 * i386-tdep.c (i386_in_function_epilogue_p): New variable symtab,
2801 initialize it, return 0 on EPILOGUE_UNWIND_VALID.
2802 * symtab.h (struct symtab): New field epilogue_unwind_valid.
2804 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
2806 Code cleanup - reformatting.
2807 * dwarf2read.c (producer_is_gcc_ge_4_0): Rename to ...
2808 (producer_is_gcc_ge_4): ... here, change the return value.
2809 (process_full_comp_unit): New variable gcc_4_minor, adjust the value
2812 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
2814 Fix non-only rename list for Fortran modules import.
2815 * cp-namespace.c (cp_scan_for_anonymous_namespaces): Adjust the
2816 cp_add_using_directive caller.
2817 (cp_add_using_directive): New parameter excludes, describe it. New
2818 variables ix and param. Compare if also excludes match. Allocate NEW
2819 with variable size, initialize EXCLUDES there.
2820 (cp_lookup_symbol_imports): New variable excludep, test
2821 current->EXCLUDES with it.
2822 * cp-support.h: Include vec.h.
2823 (struct using_direct): New field excludes, describe it.
2824 (DEF_VEC_P (const_char_ptr)): New.
2825 (cp_add_using_directive): New parameter excludes.
2826 * defs.h (const_char_ptr): New typedef.
2827 * dwarf2read.c (read_import_statement): New variables child_die,
2828 excludes and cleanups, read in excludes.
2829 (read_namespace): Adjust the cp_add_using_directive caller.
2831 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
2834 * cp-namespace.c (cp_add_using_directive): Turn positive comparison to
2835 negative comparisons.
2837 2011-06-29 André Pönitz <andre.poenitz@nokia.com>
2839 * mi/mi-main.c (mi_cmd_list_features): Emit
2840 breakpoint-notifications.
2842 2011-06-29 Tom Tromey <tromey@redhat.com>
2845 * valprint.h (generic_emit_char, generic_printstr): Declare.
2846 * valprint.c (wchar_printable, append_string_as_wide)
2847 (print_wchar): Move from c-lang.c.
2848 (generic_emit_char): New function; mostly taken from c_emit_char.
2849 (generic_printstr): New function; mostly taken from c_printstr.
2850 * f-valprint.c (f_val_print) <TYPE_CODE_ARRAY>: Handle strings
2851 represented as arrays.
2852 <TYPE_CODE_CHAR>: Treat as TYPE_CODE_INT; recognize as character
2854 * f-typeprint.c (f_type_print_base) <TYPE_CODE_CHAR>: Treat
2855 identically to TYPE_CODE_INT.
2856 * f-lang.c (f_get_encoding): New function.
2857 (f_emit_char): Use generic_emit_char.
2858 (f_printchar): Replace comment.
2859 (f_printstr): Use generic_printstr.
2860 * dwarf2read.c (read_base_type) <DW_ATE_unsigned>: Handle Fortran
2861 "character" types specially.
2862 <DW_ATE_signed_char, DW_ATE_unsigned_char>: Make TYPE_CODE_CHAR
2864 * c-lang.c (wchar_printable, append_string_as_wide, print_wchar):
2866 (c_emit_char): Call generic_emit_char.
2867 (c_printstr): Call generic_printstr.
2869 2011-06-29 Gary Benson <gbenson@redhat.com>
2871 * breakpoint.c (bpstat_what): Removed duplicated case.
2873 2011-06-28 Tom Tromey <tromey@redhat.com>
2875 * python/python-internal.h (PY_SSIZE_T_CLEAN): Define.
2877 2011-06-27 Tom Tromey <tromey@redhat.com>
2879 * valops.c (find_overload_match): Call do_cleanups before early
2881 * top.c (execute_command): Call do_cleanups before early return.
2882 (command_loop): Likewise.
2883 * stack.c (backtrace_command): Make a null cleanup early. Don't
2884 conditionally call do_cleanups.
2885 * python/py-value.c (TRY_CATCH): Move cleanup handling into
2887 * python/py-breakpoint.c (gdbpy_breakpoint_has_py_cond): Rearrange
2888 so cleanups are always run.
2889 * mi/mi-cmd-var.c (mi_cmd_var_delete): Reset old_cleanups.
2890 * findcmd.c (parse_find_args): Call do_cleanups on early return
2892 * dbxread.c (elfstab_build_psymtabs): Make a null cleanup early.
2893 Don't conditionally call do_cleanups.
2894 * cli/cli-script.c (execute_user_command): Initialize 'old_chain'
2897 2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
2899 * MAINTAINERS (Write After Approval): Use default email address.
2901 2011-06-27 Joel Brobecker <brobecker@adacore.com>
2903 * MAINTAINERS (Write After Approval): Add Eric Botcazou.
2905 2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
2907 * sparc-tdep.h (struct sparc_frame_cache): Add frame_offset,
2908 saved_regs_mask and copied_regs_mask fields.
2909 (sparc_record_save_insn): New prototype.
2910 * sparc-tdep.c (sparc_alloc_frame_cache): Initialize the new fields.
2911 (sparc_record_save_insn): New function.
2912 (sparc_analyze_prologue): Add head comment. Recognize store insns
2913 of call-saved registers. Use OFFSET consistently. Recognize flat
2914 frames and cache their settings.
2915 (sparc32_skip_prologue): Handle flat frames.
2916 (sparc_frame_cache): Add frame_offset to the base address.
2917 (sparc32_frame_cache): Adjust to new frame description.
2918 (sparc32_frame_prev_register): Likewise.
2919 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
2920 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_cache): Likewise.
2921 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_cache): Likewise.
2922 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_cache): Force the
2923 frame by calling sparc_record_save_insn.
2924 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_cache): Likewise.
2925 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_cache): Likewise.
2926 * sparc64obsd-tdep.c (sparc64obsd_frame_cache): Likewise.
2928 2011-06-27 Tristan Gingold <gingold@adacore.com>
2930 * dwarf2read.c (struct dwarf2_section_info): Replace was_mmapped
2931 field by map_addr and map_len.
2932 (dwarf2_read_section): Adjust for the new bfd_mmap api.
2933 (munmap_section_buffer): Likewise.
2935 2011-06-24 Tom Tromey <tromey@redhat.com>
2937 * varobj.c (update_dynamic_varobj_children): Make 'name' const.
2938 * symtab.h (lookup_struct, lookup_union, lookup_enum): Update.
2939 * python/python.c (gdbpy_parameter): Make 'arg' const.
2940 (execute_gdb_command): Likewise.
2941 (gdbpy_decode_line): Likewise. Copy it.
2942 (gdbpy_parse_and_eval): Make 'expr_string' const. Copy it.
2943 (gdbpy_write): Make 'arg' const.
2944 * python/py-type.c (typy_lookup_typename): Make 'type_name'
2946 (gdbpy_lookup_type): Likewise.
2947 * python/py-prettyprint.c (print_children): Make 'name' const.
2948 * python/py-param.c (parmpy_init): Make 'name' const. Copy it.
2949 * python/py-inferior.c (infpy_write_memory): Make 'buf_len' a
2951 * python/py-function.c (fnpy_init): Make 'name' const.
2952 * python/py-cmd.c (cmdpy_init): Make 'name' const. Copy it.
2953 (gdbpy_string_to_argv): Make 'input' const.
2954 * python/py-breakpoint.c (bppy_init): Make 'spec' const. Copy
2956 * gdbtypes.h (lookup_typename): Update.
2957 * gdbtypes.c (lookup_typename): Make 'name' const.
2958 (lookup_struct): Likewise.
2959 (lookup_union): Likewise.
2960 (lookup_enum): Likewise.
2962 2011-06-24 Tom Tromey <tromey@redhat.com>
2964 * Makefile.in (HFILES_NO_SRCDIR): Add "common/" to
2965 gdb_thread_db.h. Move all common/ entries to be together.
2966 (TAGS): Don't depend on DEPFILES.
2968 2011-06-23 Yao Qi <yao@codesourcery.com>
2970 * infrun.c (start_remote): Move call init_wait_for_inferior to ...
2971 * remote.c (remote_start_remote): ... here.
2972 * monitor.c (monitor_open): ... here.
2974 2011-06-23 Andrew Burgess <aburgess@broadcom.com>
2976 * gdbtypes.c (append_composite_type_field_aligned): Fix
2977 calculation of bit position based on alignment.
2979 2011-06-22 Pedro Alves <pedro@codesourcery.com>
2981 * breakpoint.c (bpstat_stop_status): Call the check_status
2982 breakpoint_ops method.
2983 (print_one_breakpoint_location): Also print the condition for Ada
2984 exception catchpoints.
2985 (allocate_bp_location): New, factored out from
2986 allocate_bp_location.
2987 (allocate_bp_location): Adjust. Call the owner breakpoint's
2988 allocate_location method, if there is one.
2989 (free_bp_location): Call the locations's dtor method, if there is
2991 (init_raw_breakpoint_without_location): New breakpoint_ops
2993 (set_raw_breakpoint_without_location): Adjust.
2994 (init_raw_breakpoint): New breakpoint_ops parameter. Pass it down.
2995 (set_raw_breakpoint): Adjust.
2996 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
2997 (catch_syscall_breakpoint_ops): Install NULL allocate_location,
2998 re_set and check_status methods.
2999 (init_catchpoint): Don't memset, initialize thread, addr_string
3000 and enable_state. Pass the ops down to init_raw_breakpoint.
3001 (install_catchpoint): Rename to ...
3002 (install_breakpoint): ... this, and make extern.
3003 (create_fork_vfork_event_catchpoint): Adjust.
3004 (catch_exec_breakpoint_ops): Install NULL allocate_location,
3005 re_set and check_status methods.
3006 (create_syscall_event_catchpoint): Adjust.
3007 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
3008 (masked_watchpoint_breakpoint_ops): Install NULL
3009 allocate_location, re_set and check_status methods.
3010 (catch_exec_command_1): Adjust.
3011 (gnu_v3_exception_catchpoint_ops): Install NULL allocate_location,
3012 re_set and check_status methods.
3013 (create_ada_exception_breakpoint): Rename to ...
3014 (init_ada_exception_breakpoint): ... this. Add a struct
3015 breakpoint parameter, and delete the exp_string, cond_string and
3016 cond parameters. Use init_raw_breakpoint, and don't install or
3017 mention the breakpoint yet. Don't clear breakpoint fields that
3018 init_raw_breakpoint already clears.
3019 (re_set_breakpoint): Delete, split into ...
3020 (breakpoint_re_set_default, prepare_re_set_context): ... these new
3022 (breakpoint_re_set_one): Call the breakpoint's
3023 breakpoint_ops->re_set implementation, if there's one. Adjust.
3024 * breakpoint.h: Forward declare struct bpstats and struct bp_location.
3025 (struct bp_location_ops): New type.
3026 (struct bp_location): New field `ops'.
3027 (struct breakpoint_ops): New `allocate_location', `re_set' and
3028 `check_status' fields. Make `breakpoint_hit''s description match
3030 (init_bp_location): Declare.
3031 (breakpoint_re_set_default): Declare.
3032 (create_ada_exception_breakpoint): Rename to ...
3033 (init_ada_exception_breakpoint): ... this. Add a struct
3034 breakpoint parameter, and delete the exp_string, cond_string and
3036 (install_breakpoint): Declare.
3037 * ada-lang.c: Include exceptions.h.
3038 <Ada exceptions description>: Update.
3039 (struct ada_catchpoint_location): New type.
3040 (ada_catchpoint_location_dtor): New function.
3041 (ada_catchpoint_location_ops): New global.
3042 (ada_catchpoint): New type.
3043 (create_excep_cond_exprs): New function.
3044 (dtor_exception, allocate_location_exception, re_set_exception)
3045 (should_stop_exception, check_status_exception): New functions.
3046 (print_one_exception, print_mention_exception)
3047 (print_recreate_exception): Adjust.
3048 (dtor_catch_exception, allocate_location_catch_exception)
3049 (re_set_catch_exception, check_status_catch_exception): New
3051 (catch_exception_breakpoint_ops): Install them.
3052 (dtor_catch_exception_unhandled)
3053 (allocate_location_catch_exception_unhandled)
3054 (re_set_catch_exception_unhandled)
3055 (check_status_catch_exception_unhandled): New functions.
3056 (catch_exception_unhandled_breakpoint_ops): Install them.
3057 (dtor_catch_assert, allocate_location_catch_assert)
3058 (re_set_catch_assert, check_status_catch_assert): New functions.
3059 (catch_assert_breakpoint_ops): Install them.
3060 (ada_exception_catchpoint_p): Delete.
3061 (catch_ada_exception_command_split)
3062 (ada_exception_catchpoint_cond_string): Rename exp_string
3063 parameter to excep_string. Adjust.
3064 (ada_parse_catchpoint_condition): Delete.
3065 (ada_exception_sal): Rename the exp_string parameter to
3066 excep_string. Delete the cond_string and cond parameters.
3068 (ada_decode_exception_location): Rename the exp_string parameter
3069 to excep_string. Delete the cond_string and cond parameters.
3071 (create_ada_exception_catchpoint): New function.
3072 (catch_ada_exception_command, ada_decode_assert_location)
3073 (catch_assert_command): Adjust.
3074 * ada-lang.h (ada_exception_catchpoint_p): Delete declaration.
3076 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3078 * ada-lang.c: Include arch-utils.h.
3079 (ada_decode_exception_location): Make static.
3080 (catch_ada_exception_command): Moved here from breakpoint.c.
3081 (ada_decode_assert_location): Make static.
3082 (catch_assert_command): Moved here from breakpoint.c.
3083 (_initialize_ada_lang): Install the exception and assert
3084 catchpoint commands here.
3085 * ada-lang.h (ada_decode_exception_location)
3086 (ada_decode_assert_location): Delete declarations.
3087 * breakpoint.c (CATCH_PERMANENT, CATCH_TEMPORARY): Moved to
3089 (create_ada_exception_breakpoint): Make extern.
3090 (catch_ada_exception_command, catch_assert_command): Moved to
3092 (add_catch_command): Make extern.
3093 (_initilize_breakpoint): Don't install the exception and assert
3094 catchpoint commands here.
3095 * breakpoint.h (CATCH_PERMANENT, CATCH_TEMPORARY): Moved from
3097 (add_catch_command, create_ada_exception_breakpoint): Declare.
3099 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3101 * breakpoint.c (init_raw_breakpoint_without_location): Don't add
3102 the breakpoint to the breakpoint chain here.
3103 (set_raw_breakpoint_without_location): Add the breakpoint to the
3104 breakpoint chain here.
3105 (init_raw_breakpoint): Adjust comments.
3106 (set_raw_breakpoint): Add the breakpoint to the breakpoint chain
3108 (init_catchpoint): Don't set the catchpoint's breakpoint number
3110 (install_catchpoint): New function.
3111 (create_fork_vfork_event_catchpoint)
3112 (create_syscall_event_catchpoint, catch_exec_command_1): Adjust to
3113 use install_catchpoint.
3115 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3117 * breakpoint.c (create_catchpoint_without_mention)
3118 (create_catchpoint): Delete.
3120 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3122 * breakpoint.h (struct breakpoint): Delete field `exec_pathname'.
3123 * breakpoint.c (init_raw_breakpoint_without_location): Remove
3124 reference to exec_pathname.
3125 (struct exec_catchpoint): New type.
3126 (dtor_catch_exec): New function.
3127 (insert_catch_exec, print_it_catch_exec, print_one_catch_exec): Adjust.
3128 (catch_exec_breakpoint_ops): Install dtor_catch_syscall.
3129 (catch_exec_command_1): Adjust to use init_catchpoint.
3130 (delete_breakpoint): Remove reference to exec_pathname.
3132 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3134 * breakpoint.h (struct breakpoint_ops): New field `dtor'.
3135 (struct breakpoint): Delete field `syscalls_to_be_caught'.
3136 * breakpoint.c (init_raw_breakpoint_without_location): Remove
3137 reference to syscalls_to_be_caught.
3138 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops): Install a
3140 (struct syscall_catchpoint): New type.
3141 (dtor_catch_syscall): New function.
3142 (insert_catch_syscall, remove_catch_syscall)
3143 (breakpoint_hit_catch_syscall, print_one_catch_syscall)
3144 (print_recreate_catch_syscall): Adjust.
3145 (catch_syscall_breakpoint_ops): Install dtor_catch_syscall.
3146 (catch_exec_breakpoint_ops): Install a NULL `dtor'.
3147 (create_syscall_event_catchpoint): Adjust to use init_catchpoint.
3148 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
3149 (masked_watchpoint_breakpoint_ops)
3150 (gnu_v3_exception_catchpoint_ops): Install a NULL `dtor'.
3151 (delete_breakpoint): Call the `dtor' breakpoint_ops method, if
3152 there is one. Remove references to syscalls_to_be_caught.
3153 (catching_syscall_number): Adjust.
3154 * ada-lang.c (catch_exception_breakpoint_ops)
3155 (catch_exception_unhandled_breakpoint_ops)
3156 (catch_assert_breakpoint_ops): Install a NULL `dtor'.
3158 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3160 * breakpoint.h (struct breakpoint): Delete forked_inferior_pid
3162 * breakpoint.c (init_raw_breakpoint_without_location): Remove
3163 reference to forked_inferior_pid.
3164 (struct fork_catchpoint): New type.
3165 (breakpoint_hit_catch_fork, print_it_catch_fork)
3166 (print_one_catch_fork, breakpoint_hit_catch_vfork)
3167 (print_it_catch_vfork, print_one_catch_vfork): Adjust.
3168 (create_fork_vfork_event_catchpoint): Adjust to use
3171 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3173 * breakpoint.c (add_to_breakpoint_chain)
3174 (init_raw_breakpoint_without_location): New functions, factored
3176 (set_raw_breakpoint_without_location): ... this one.
3177 (init_raw_breakpoint): New function, factored out from
3178 set_raw_breakpoint and adjusted to use
3179 init_raw_breakpoint_without_location.
3180 (set_raw_breakpoint): Adjust.
3181 (init_catchpoint): New function, factored out from
3182 create_catchpoint_without_mention and adjusted to use
3183 init_raw_breakpoint.
3184 (create_catchpoint_without_mention): Adjust.
3186 2011-06-22 Tom Tromey <tromey@redhat.com>
3188 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_convert>: Treat type
3189 argument of 0 specially.
3191 2011-06-22 Yao Qi <yao@codesourcery.com>
3193 * infrun.c (handle_inferior_event): Remove write-only local variable
3194 `sw_single_step_trap_p'.
3196 2011-06-20 Tom Tromey <tromey@redhat.com>
3198 * symtab.c (lookup_language_this): End loop if block is NULL.
3200 2011-06-17 Tom Tromey <tromey@redhat.com>
3202 * valops.c (value_of_this): Use lookup_language_this.
3203 * symtab.h (lookup_language_this): Declare.
3204 * symtab.c (lookup_language_this): New function.
3205 (lookup_symbol_aux): Use lookup_language_this.
3206 * ax-gdb.c (gen_expr) <OP_THIS>: Use lookup_language_this.
3208 2011-06-17 Tom Tromey <tromey@redhat.com>
3210 * value.h (value_of_this): Update.
3211 (value_of_local): Remove.
3212 * valops.c (value_of_this): Rename from value_of_local. Change
3214 * p-exp.y (exp): Update.
3215 (variable): Likewise.
3216 * eval.c (evaluate_subexp_standard) <OP_THIS>: Use value_of_this.
3218 2011-06-17 Tom Tromey <tromey@redhat.com>
3220 * valops.c (value_of_local): Complain if NAME is NULL.
3221 * std-operator.def (OP_OBJC_SELF): Remove.
3222 * parse.c (operator_length_standard) <OP_OBJC_SELF>: Remove.
3223 * objc-exp.y (name_not_typename): Use OP_THIS.
3224 * expprint.c (print_subexp_standard) <OP_THIS>: Print language's
3226 <OP_OBJC_SELF>: Remove.
3227 * eval.c (evaluate_subexp_standard) <OP_OBJC_SELF>: Remove.
3229 2011-06-16 Tristan Gingold <gingold@adacore.com>
3231 * python/py-events.h (gdb_py_events): Make it extern.
3232 * python/py-evtregistry.c (gdb_py_events): Declare.
3234 2011-06-16 Hui Zhu <teawater@gmail.com>
3236 * remote.c (remote_trace_set_readonly_regions): Add check for
3237 remote_protocol_packets[PACKET_qXfer_traceframe_info].support before
3240 2011-06-15 Ulrich Weigand <ulrich.weigand@linaro.org>
3242 * arm-linux-tdep.c: Include "auxv.h".
3244 (ARM_LINUX_SIZEOF_VFP): Define.
3245 (arm_linux_supply_vfp): New function.
3246 (arm_linux_collect_vfp): Likewise.
3247 (arm_linux_regset_from_core_section): Handle .reg-arm-vfp sections.
3248 (arm_linux_fpa_regset_sections): New variable.
3249 (arm_linux_vfp_regset_sections): Likewise.
3250 (arm_linux_core_read_description): New function.
3251 (arm_linux_init_abi): Install arm_linux_core_read_description and
3252 arm_linux_fpa_regset_sections or arm_linux_vfp_regset_sections as
3253 appropriate for the architecture.
3254 * arm-tdep.h (struct gdbarch_tdep): Add member "vfpregset".
3255 (tdesc_arm_with_m): Declare.
3256 (tdesc_arm_with_iwmmxt): Likewise.
3257 (tdesc_arm_with_vfpv2): Likewise.
3258 (tdesc_arm_with_vfpv3): Likewise.
3259 (tdesc_arm_with_neon): Likewise.
3260 * arm-linux-nat.c: Move features/*.c includes ...
3261 * arm-tdep.c: ... here.
3262 * arm-linux-nat.c (arm_linux_read_description): Move initializing
3263 target description data structures ...
3264 * arm-tdep.c (_initialize_arm_tdep): ... here.
3265 * arm-linux-nat.c (HWCAP_VFP, HWCAP_IWMMXT, HWCAP_NEON, HWCAP_VFPv3,
3266 HWCAP_VFPv3D16): Move definitions ...
3267 * arm-linux-tdep.h: ... here.
3269 2011-06-15 Hui Zhu <teawater@gmail.com>
3271 * remote.c (remote_trace_set_readonly_regions): Add a check for
3274 2011-06-14 Tom Tromey <tromey@redhat.com>
3276 * coffread.c (coffread_objfile): Rename from current_objfile.
3277 * dbxread.c (dbxread_objfile): Rename from current_objfile.
3278 * mdebugread.c (mdebugread_objfile): Rename from current_objfile.
3280 2011-06-14 Tom Tromey <tromey@redhat.com>
3282 * jv-lang.c (jv_type_objfile_data_key, dynamics_objfile)
3283 (class_symtab): Remove.
3284 (jv_dynamics_progspace_key): New global.
3285 (jv_per_objfile_free): Reset program space data. Update assert.
3286 Don't clear globals.
3287 (get_dynamics_objfile): Use and set program space data.
3288 (get_java_class_symtab): Use get_dynamics_objfile.
3289 (add_class_symbol): Likewise.
3290 (java_link_class_type): Likewise.
3291 (java_object_type, jv_clear_object_type, set_java_object_type):
3293 (get_java_object_type): Update. Don't cache result.
3294 (is_object_type): Don't call set_java_object_type.
3295 (_initialize_java_language): Don't set jv_type_objfile_data_key;
3296 initialize jv_dynamics_progspace_key.
3298 2011-06-14 Tom Tromey <tromey@redhat.com>
3300 * symtab.h (current_objfile): Don't declare.
3301 * objfiles.h (current_objfile): Don't declare.
3302 * objfiles.c (current_objfile): Remove.
3303 * mdebugread.c (current_objfile): New file-scope global.
3304 * dbxread.c (current_objfile): New file-scope global.
3305 * coffread.c (current_objfile): New file-scope global.
3307 2011-06-13 Pedro Alves <pedro@codesourcery.com>
3309 * top.h (line): Rename to ...
3310 (saved_command_line): ... this.
3311 (linesize): Rename to ...
3312 (saved_command_line_size): ... this.
3313 * top.c (line): Rename to ...
3314 (saved_command_line): ... this.
3315 (linesize): Rename to ...
3316 (saved_command_line_size): ... this.
3317 (dont_repeat, command_line_input, dont_repeat_command): Adjust.
3318 * event-top.c (command_line_handler): Adjust.
3319 * main.c (captured_main): Adjust.
3321 2011-06-12 Mark Kettenis <kettenis@gnu.org>
3323 * i386-tdep.c (i386_epilogue_frame_cache): Simplify code. Call
3324 get_frame_func instead of get_frame_pc to determine the code
3325 address used to construct the frame ID.
3326 (i386_epilogue_frame_unwind_stop_reason): Fix coding style.
3327 (i386_epilogue_frame_this_id): Likewise.
3328 (i386_epilogue_frame_prev_register): New function.
3329 (i386_epilogue_frame_unwind): Use i386_epilogue_frame_prev_register.
3330 (i386_stack_tramp_frame_sniffer): Fix coding style.
3331 (i386_stack_tramp_frame_unwind): Use i386_epilogue_frame_prev_register.
3332 (i386_gdbarch_init): Fix comments.
3334 2011-06-12 Mark Kettenis <kettenis@gnu.org>
3336 * i386-tdep.c (i386_match_insn_block): Use length of the proper
3337 instruction when walking back through the instruction stream.
3339 2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3341 * symtab.c (output_partial_symbol_filename): Exchange the filename and
3342 fullname parameters order.
3344 2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3347 * dwarf2read.c (dw2_map_symbol_filenames): Use symbol_filename_ftype
3349 * psymtab.c (map_symbol_filenames_psymtab)
3350 (map_partial_symbol_filenames): Likewise.
3351 * psymtab.h: Include symfile.h.
3352 (map_partial_symbol_filenames): Use symbol_filename_ftype for fun.
3353 * symfile.h (symbol_filename_ftype): New.
3354 (struct quick_symbol_functions): Use symbol_filename_ftype for fun of
3355 map_symbol_filenames, clarify more the naming in comment.
3357 2011-06-07 Doug Evans <dje@google.com>
3359 * cc-with-index.sh: Fix typos in comment.
3360 Look for ../../gdb, for fullname.exp.
3362 2011-06-07 Jan Kratochvil <jan.kratochvil@redhat.com>
3363 Pedro Alves <pedro@codesourcery.com>
3365 * cli/cli-cmds.c (shell_escape): Use waitpid.
3366 * rs6000-nat.c (exec_one_dummy_insn): Likewise.
3368 2011-06-07 Tristan Gingold <gingold@adacore.com>
3370 * xcoffread.c (dwarf2_xcoff_names): New variable.
3371 (aix_process_linenos): Add a guard.
3372 (xcoff_symfile_finish): Free dwarf2.
3373 (xcoff_initial_scan): Add dwarf2 support.
3375 2011-06-06 Pedro Alves <pedro@codesourcery.com>
3377 * infcall.c (run_inferior_call): Don't mask async. Instead force
3378 a synchronous wait, if the target can async.
3380 * target.h (struct target_ops): Delete to_async_mask.
3381 (target_async_mask): Delete.
3382 * target.c (update_current_target): Delete references to to_async_mask.
3383 * linux-nat.c (linux_nat_async_mask_value): Delete.
3384 (linux_nat_is_async_p, linux_nat_can_async_p): Remove references
3385 to linux_nat_async_mask_value.
3386 (linux_nat_async_mask): Delete.
3387 (linux_nat_async, linux_nat_close): Remove references to
3388 linux_nat_async_mask_value.
3389 * record.c (record_async_mask_value): Delete.
3390 (record_async): Remove references to record_async_mask_value.
3391 (record_async_mask): Delete.
3392 (record_can_async_p, record_is_async_p): Remove references to
3393 record_async_mask_value.
3394 (init_record_ops, init_record_core_ops): Remove references to
3396 * remote.c (remote_async_mask_value): Delete.
3397 (init_remote_ops): Remove reference to remote_async_mask.
3398 (remote_can_async_p, remote_is_async_p): Remove references to
3399 remote_async_mask_value.
3400 (remote_async): Remove references to remote_async_mask_value.
3401 (remote_async_mask): Delete.
3403 * infrun.c (fetch_inferior_event): Don't claim registers changed
3404 if the current thread is already not executing.
3406 2011-06-03 Joel Brobecker <brobecker@adacore.com> (obvious fix)
3408 From Stephen Kitt <steve@sk2.org>
3409 * breakpoint.c, breakpoint.h, cli/cli-dump.c, dwarf2expr.c,
3410 gdbarch.c, gdbarch.sh, remote.c: Various spelling fixes.
3412 2011-06-03 Joel Brobecker <brobecker@adacore.com>
3414 * dwarf2expr.c (execute_stack_op) [DW_OP_deref]: Handle
3415 the case where ADDR_SIZE is different from TYPE_LENGTH (type).
3417 2011-06-03 Tom Tromey <tromey@redhat.com>
3419 * python/py-inferior.c (python_inferior_exit): Use inferior's exit
3421 * python/py-exitedevent.c (create_exited_event_object): Change
3422 type of 'exit_code'. Optionally add exit_code attribute.
3423 (emit_exited_event): Change type of 'exit_code'.
3424 * python/py-event.h (emit_exited_event): Update.
3425 * mi/mi-interp.c (mi_inferior_exit): Print exit code.
3426 * infrun.c (handle_inferior_event): Set exit code fields on
3428 * inferior.h (struct inferior) <has_exit_code, exit_code>: New
3430 * inferior.c (exit_inferior_1): Initialize new fields.
3432 2011-06-03 Tom Tromey <tromey@redhat.com>
3434 * dwarf2expr.c (get_signed_type): New function.
3435 (execute_stack_op) <DW_OP_shra>: Always perform a signed shift.
3437 2011-06-02 Keith Seitz <keiths@redhat.com>
3439 * objc-lang.c (find_methods): Increment objfile_csym earlier.
3441 2011-06-02 Pedro Alves <pedro@codesourcery.com>
3443 * top.h (simplified_command_loop): Delete declaration.
3445 2011-06-01 Mike Frysinger <vapier@gentoo.org>
3447 * remote-sim.c (gdbsim_open): Add the strlen of " --sysroot=" and
3448 gdb_sysroot to the "len" variable. Append both to "arg_buf".
3450 2011-06-01 Yao Qi <yao@codesourcery.com>
3452 * objfiles.h (obj_section_addr): Update reference to objfile from
3454 (obj_section_endaddr): Likewise.
3456 2011-06-01 Daniel Jacobowitz <drow@false.org>
3458 * MAINTAINERS: Update my email address and affiliation. Also
3459 update Ian Lance Taylor's affiliation. Use UTF-8 for ludo@gnu.org.
3461 2010-05-31 Keith Seitz <keiths@redhat.com>
3464 * linespec.c (get_search_block): New function.
3465 (find_methods): Add FILE_SYMTATB parameter and use it and
3466 get_search_block to pass an appropriate block to
3467 lookup_symbol_in_namespace.
3468 (decode_line_1): Record if *ARGPTR is single-quote enclosed.
3469 Check if *ARGPTR starts with a filename first.
3470 If it does, call locate_first_half again to locate the next
3471 "first half" of the linespec.
3472 Pass FILE_SYMTATB to decode_objc and decode_compound.
3473 Swallow the trailing single-quote if IS_SQUOTE_ENCLOSED.
3474 (locate_first_half): Stop on the first colon seen.
3475 (decode_compound): Add FILE_SYMTAB parameter.
3476 Pass FILE_SYMTAB to lookup_prefix_sym and find_method.
3477 (lookup_prefix_sym): Add FILE_SYMTAB parameter and use
3478 get_search_block with lookup_symbol.
3479 (find_method): Add FILE_SYMTAB parameter and pass it to
3481 (decode_objc): Use get_search_block.
3483 2010-05-31 Keith Seitz <keiths@redhat.com>
3486 * cp-namespace.c (ANONYMOUS_NAMESPACE_LEN): Remove.
3487 (cp_scan_for_anonymous_namespaces): Use CP_ANONYMOUS_NAMESPACE_STR
3488 and CP_ANONYMOUS_NAMESPACE_LEN.
3489 (cp_is_anonymous): Likewise.
3490 * cp-support.h (CP_ANONYMOUS_NAMESPACE_STR): Define.
3491 (CP_ANONYMOUS_NAMESPACE_LEN): Define.
3492 * dwarf2read.c (namespace_name): Likewise.
3493 (fixup_partial_die): Likewise.
3494 * linespec.c (decode_compound): If CP_ANONYMOUS_NAMESPACE_STR is
3495 seen in the input, keep it.
3497 2011-05-30 Pedro Alves <pedro@codesourcery.com>
3499 * target.h (enum inferior_event_type): Delete INF_QUIT_REQ.
3500 * inf-loop.h (inferior_event_handler_wrapper): Delete.
3501 * inf-loop.c (inferior_event_handler_wrapper): Delete.
3502 (inferior_event_handler): Don't handle INF_QUIT_REQ.
3503 * remote.c (_initialize_remote): Register
3504 async_remote_interrupt_twice directly as
3505 sigint_remote_twice_token event.
3507 2011-05-30 Pedro Alves <pedro@codesourcery.com>
3509 * target.h (enum inferior_event_type): Delete INF_ERROR.
3510 * inf-loop.c (inferior_event_handler): Don't handle INF_ERROR.
3512 2011-05-30 Pedro Alves <pedro@codesourcery.com>
3514 * interps.c (interp_set): Don't cancel continuations.
3516 2011-05-30 Jan Kratochvil <jan.kratochvil@redhat.com>
3518 * linux-nat.c (linux_lwp_is_zombie): Use xsnprintf.
3520 2011-05-30 Pedro Alves <pedro@codesourcery.com>
3522 * continuations.h (continuation_ftype): Add `err' parameter.
3523 Document parameters.
3524 (do_all_continuations, do_all_continuations_thread)
3525 (do_all_intermediate_continuations)
3526 (do_all_intermediate_continuations_thread)
3527 (do_all_inferior_continuations): Add `err' parameter.
3528 * continuations.c (do_my_continuations_1, do_my_continuations)
3529 (do_all_inferior_continuations, do_all_continuations_ptid)
3530 (do_all_continuations_thread_callback)
3531 (do_all_continuations_thread, do_all_continuations)
3532 (do_all_intermediate_continuations_thread_callback)
3533 (do_all_intermediate_continuations_thread)
3534 (do_all_intermediate_continuations): Add `err' parameter, and pass
3535 it down all the way to the continuations proper.
3536 * inf-loop.c (inferior_event_handler): If fetching an inferior
3537 event throws an error, don't pop the target, and still call the
3538 continuations, but with `err' set. Adjust all other continuation
3540 * breakpoint.c (until_break_command_continuation): Add `err'
3542 * infcmd.c (step_1_continuation): Add `err' parameter. Don't
3543 issue another step if `err' is set.
3544 (struct until_next_continuation_args): New.
3545 (until_next_continuation): Add `err' parameter. Adjust.
3546 (until_next_command): Adjust.
3547 (struct finish_command_continuation_args): Add `thread' field.
3548 (finish_command_continuation): Add `err' parameter. Handle it.
3549 (finish_forward): Adjust.
3550 (attach_command_continuation): Add `err' parameter. Handle it.
3551 * infrun.c (infrun_thread_stop_requested_callback): Adjust to
3552 cancel the continuations.
3553 * interps.c (interp_set): Adjust to cancel the continuations.
3554 * thread.c (clear_thread_inferior_resources): Adjust to cancel the
3555 continuations rather than discarding.
3556 (free_thread): Don't clear thread inferior resources here.
3557 (delete_thread_1): Do it here instead. And do it before removing
3558 the thread from the threads list. Tag the thread as exited before
3559 clearing thread inferior resources.
3561 2011-05-30 Joel Brobecker <brobecker@adacore.com>
3563 * infcall.c (call_function_by_hand): Rephrase error message.
3565 2011-05-27 Pedro Alves <pedro@codesourcery.com>
3567 * defs.h (struct thread_info, struct inferior): Delete forward
3569 * breakpoint.h (struct thread_info): New forward declaration.
3570 * observer.sh (struct inferior): New forward declaration.
3571 * python/python-internal.h (struct inferior): New forward
3574 2011-05-27 Pedro Alves <pedro@codesourcery.com>
3576 * defs.h (struct continuation, continuation_ftype)
3577 (continuation_free_arg_ftype, add_continuation)
3578 (do_all_continuations, do_all_continuations_thread)
3579 (discard_all_continuations, discard_all_continuations_thread)
3580 (add_intermediate_continuation, do_all_intermediate_continuations)
3581 (do_all_intermediate_continuations_thread)
3582 (discard_all_intermediate_continuations)
3583 (discard_all_intermediate_continuations_thread)
3584 (add_inferior_continuation, do_all_inferior_continuations)
3585 (discard_all_inferior_continuations): Move to ...
3586 * continuations.h: ... this new file.
3587 * breakpoint.c, continuations.c, event-top.c, inf-loop.c,
3588 infcmd.c, inferior.c, infrun.c, interps.c: Include
3591 2011-05-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3592 Doug Evans <dje@google.com>
3594 Fix PR 10970, PR 12702.
3595 * linux-nat.c (linux_lwp_is_zombie): New function.
3596 (wait_lwp): Initialize status. New variable prev_mask. Block signals.
3597 Check for linux_lwp_is_zombie. Use WNOHANG and sigsuspend.
3599 2011-05-27 Pedro Alves <pedro@codesourcery.com>
3601 * defs.h (continuation_ftype, continuation_free_arg_ftype): New
3603 (add_continuation, add_intermediate_continuation)
3604 (add_inferior_continuation): Use them.
3605 * continuations.c (struct continuation): Use them.
3606 (make_continuation_ftype): Delete.
3607 (make_continuation, add_inferior_continuation, add_continuation)
3608 (add_intermediate_continuation): Use continuation_ftype and
3609 continuation_free_arg_ftype. Rename parameters to shorter names.
3611 2011-05-27 Pedro Alves <pedro@codesourcery.com>
3613 * continuations.c (make_continuation): Make it return void.
3614 (do_my_continuations): Rename to ...
3615 (do_my_continuations_1): ... this. Remove old_chain parameter and
3617 (do_my_continuations): New.
3618 (discard_my_continuations): Rename to ...
3619 (discard_my_continuations_1): ... this. Remove old_chain
3620 parameter and adjust.
3621 (discard_my_continuations): New.
3622 (add_inferior_continuation): Simplify.
3623 (do_all_inferior_continuations): Reimplement on top
3624 do_my_continuations.
3625 (discard_all_inferior_continuations): Simplify.
3626 (add_continuation): Simplify.
3627 (do_all_continuations_ptid): Simplify.
3628 (discard_all_continuations_thread_callback): Simplify.
3629 (add_intermediate_continuation): Simplify.
3630 (discard_all_intermediate_continuations_thread_callback):
3633 2011-05-27 Pedro Alves <pedro@codesourcery.com>
3635 * utils.c (struct continuation, add_continuation)
3636 (add_inferior_continuation)
3637 (do_all_inferior_continuations, discard_all_inferior_continuations)
3638 (restore_thread_cleanup, do_all_continuations_ptid)
3639 (do_all_continuations_thread_callback)
3640 (do_all_continuations_thread, do_all_continuations)
3641 (discard_all_continuations_thread_callback)
3642 (discard_all_continuations_thread, discard_all_continuations)
3643 (add_intermediate_continuation)
3644 (do_all_intermediate_continuations_thread_callback)
3645 (do_all_intermediate_continuations_thread)
3646 (do_all_intermediate_continuations)
3647 (discard_all_intermediate_continuations_thread_callback)
3648 (discard_all_intermediate_continuations_thread)
3649 (discard_all_intermediate_continuations): Move to ...
3650 * continuations.c: ... this new file, and adjust to no longer
3651 implement continuations on top of cleanups.
3652 * Makefile.in (SFILES): Add continuations.c.
3653 (COMMON_OBS): Add continuations.o.
3655 2011-05-26 Pedro Alves <pedro@codesourcery.com>
3657 * inferior.h (enum exec_direction_kind): Delete EXEC_ERROR.
3658 * infrun.c (show_exec_direction_func): Don't handle EXEC_ERROR.
3659 Internal error on invalid values.
3660 * reverse.c: Don't handle EXEC_ERROR.
3661 * mi/mi-main.c: Don't handle EXEC_ERROR.
3663 2011-05-26 Pedro Alves <pedro@codesourcery.com>
3665 * record.c: Include event-loop.h, inf-loop.h.
3666 (record_beneath_to_async): New global.
3667 (tmp_to_async): New global.
3668 (record_async_inferior_event_token): New global.
3669 (record_open_1): Don't error out if async is enabled.
3670 (record_open): Handle to_async. Create an async event source in
3672 (record_close): Delete the async event source.
3673 (record_resumed): New global.
3674 (record_execution_dir): New global.
3675 (record_resume, record_core_resume): Set them. Register the
3676 target on the event loop.
3677 (record_wait): Rename to ...
3678 (record_wait_1): ... this. Add more debug output. Handle
3679 TARGET_WNOHANG, and the target beneath returning
3680 TARGET_WAITKIND_IGNORE.
3681 (record_wait): Reimplement on top of record_wait_1.
3682 (record_async_mask_value): New global.
3683 (record_async, record_async_mask, record_can_async_p)
3684 (record_is_async_p, record_execution_direction): New functions.
3685 (init_record_ops, init_record_core_ops): Install new methods.
3686 * infrun.c (fetch_inferior_event): Temporarily switch the global
3687 execution direction to the direction the target was going.
3688 (execution_direction): Change type to int.
3689 * target.c (default_execution_direction): New function.
3690 (update_current_target): Inherit and de_fault
3691 to_execution_direction.
3692 * target.h (struct target_ops) <to_execution_direction>: New
3694 (target_execution_direction): New macro.
3695 * inferior.h (execution_direction): Change type to int.
3697 2011-05-26 Pedro Alves <pedro@codesourcery.com>
3699 * infcall.c (call_function_by_hand): Don't allow calling functions
3700 in reverse execution mode.
3702 2011-05-26 Pedro Alves <pedro@codesourcery.com>
3704 * infcmd.c (finish_command): Allow async finish in reverse.
3706 2011-05-26 Yao Qi <yao@codesourcery.com>
3708 * gdb_thread_db.h: Delete. Move to ...
3709 * common/gdb_thread_db.h: ... here.
3711 2011-05-26 Pedro Alves <pedro@codesourcery.com>
3713 * infcmd.c (finish_backward): Set a step-resume breakpoint at the
3714 function's entry point instead of a manually managed momentary
3715 breakpoint, and only ever issue one proceed call.
3716 * infrun.c (handle_inferior_event) <BPSTAT_WHAT_STEP_RESUME>: If
3717 doing a reverse-finish, switch to stepi mode, to do another step.
3718 (insert_step_resume_breakpoint_at_sal): Make public.
3719 (normal_stop): No need to save function value return registers if
3721 * inferior.h (insert_step_resume_breakpoint_at_sal): Declare.
3723 2011-05-26 Pedro Alves <pedro@codesourcery.com>
3725 * breakpoint.h (enum bptype) <bp_hp_step_resume>: New.
3726 (enum bpstat_what_main_action): Move BPSTAT_WHAT_STEP_RESUME
3727 before BPSTAT_WHAT_STOP_SILENT. Add BPSTAT_WHAT_HP_STEP_RESUME
3729 * breakpoint.c (update_breakpoints_after_exec): Also delete hp
3730 step-resume breakpoints.
3731 (print_it_typical): Handle bp_hp_step_resume.
3732 (bpstat_what): Ditto.
3733 (bptype_string): Ditto.
3734 (print_one_breakpoint_location): Ditto.
3735 (allocate_bp_location): Ditto.
3737 (breakpoint_re_set_one): Ditto.
3738 * infrun.c (handle_inferior_event): Adjust. Split
3739 BPSTAT_WHAT_STEP_RESUME handling in BPSTAT_WHAT_STEP_RESUME and
3740 BPSTAT_WHAT_HP_STEP_RESUME.
3741 (insert_step_resume_breakpoint_at_sal): Rename to ...
3742 (insert_step_resume_breakpoint_at_sal_1): ... this. Add bptype
3743 parameter. Handle it.
3744 (insert_step_resume_breakpoint_at_sal): Reimplement on top of
3745 insert_step_resume_breakpoint_at_sal_1.
3746 (insert_step_resume_breakpoint_at_frame): Rename to ...
3747 (insert_hp_step_resume_breakpoint_at_frame): ... this. Adjust to
3748 set a high-priority step-resume breakpoint.
3749 (insert_step_resume_breakpoint_at_frame): Adjust comment.
3750 (insert_step_resume_breakpoint_at_caller): Ditto.
3752 2011-05-26 Pedro Alves <pedro@codesourcery.com>
3754 * breakpoint.c (iterate_over_related_breakpoints): New.
3755 (do_map_delete_breakpoint): New.
3756 (delete_command): Pass do_map_delete_breakpoint to
3757 map_breakpoint_numbers.
3758 (do_disable_breakpoint): New.
3759 (do_map_disable_breakpoint): Iterate over the breakpoint's related
3761 (do_enable_breakpoint): Rename to ...
3762 (enable_breakpoint_disp): ... this.
3763 (enable_breakpoint): Adjust.
3764 (do_enable_breakpoint): New.
3765 (enable_once_breakpoint): Delete.
3766 (do_map_enable_breakpoint): New.
3767 (do_map_enable_once_breakpoint): New.
3768 (enable_once_command, enable_delete_command)
3769 (delete_trace_command): Iterate over the breakpoint's related
3772 2011-05-26 Pedro Alves <pedro@codesourcery.com>
3774 * alpha-tdep.c (alpha_cannot_fetch_register): Don't return true
3775 for ALPHA_ZERO_REGNUM.
3776 (alpha_supply_int_regs): Explicitly supply zero as the value for
3777 ALPHA_ZERO_REGNUM in the register cache.
3778 * alpha-nat.c (fetch_osf_core_registers): Ditto.
3780 2011-05-26 Yao Qi <yao@codesourcery.com>
3782 * gdb/gdb_thread_db.h: Remove HAVE_UINTPTR_T.
3784 2011-05-26 Tristan Gingold <gingold@adacore.com>
3786 * symfile.h (struct dwarf2_section_names): New type.
3787 (struct dwarf2_debug_sections): New type.
3788 (dwarf2_has_info): Add parameter.
3789 * dwarf2read.c (dwarf2_elf_names): New variable.
3790 (INFO_SECTION, ABBREV_SECTION, LINE_SECTION, LOC_SECTION)
3791 (MACINFO_SECTION, STR_SECTION, RANGES_SECTION, TYPES_SECTION)
3792 (FRAME_SECTION, EH_FRAME_SECTION, GDB_INDEX_SECTION): Remove.
3793 (dwarf2_has_info): Add names parameter. Pass names
3794 to dwarf2_locate_sections.
3795 (section_is_p): Rewrite using the names parameter.
3796 (dwarf2_locate_sections): Use section names from the names parameter.
3797 * coffread.c (coff_symfile_read): Adjust call to dwarf2_has_info.
3798 * elfread.c (read_psyms): Ditto.
3799 * machoread.c (macho_symfile_read): Ditto.
3801 2011-05-25 Andreas Schwab <schwab@redhat.com>
3804 * event-loop.c (handle_file_event): Don't handle POLLHUP as error.
3806 2011-05-24 Keith Seitz <keiths@redhat.com>
3809 * linespec.c (keep_name_info): Add handling for "volatile" keyword.
3810 (decode_compound): Unconditionally call keep_name_info.
3812 2011-05-24 Pedro Alves <pedro@codesourcery.com>
3814 * breakpoint.c (watchpoint_check): If the watchpoint went out of
3815 scope, clear its command list.
3816 (map_breakpoint_numbers): Don't walk the related breakpoints list
3819 2011-05-24 Tom Tromey <tromey@redhat.com>
3821 * MAINTAINERS: Move Jim Blandy to past maintainers.
3823 2011-05-24 Tristan Gingold <gingold@adacore.com>
3825 * symfile.h (enum dwarf2_section_enum): New type.
3826 (dwarf2_get_section_info): New prototype.
3827 * dwarf2read.c (dwarf2_get_section_info): Replace parameter
3828 section_name by sect. Use a switch to select the info.
3829 * dwarf2-frame.c (warf2_get_section_info): Remove prototype.
3830 (dwarf2_build_frame_info): Adjust calls to dwarf2_get_section_info.
3832 2011-05-24 Pedro Alves <pedro@codesourcery.com>
3834 * solib-svr4.c (svr4_solib_create_inferior_hook): Skip setting
3835 shared library event breakpoint if there's no execution.
3837 2011-05-24 Thiago Jung Bauermann <bauerman@br.ibm.com>
3839 * breakpont.c (remove_hw_watchpoints): Remove unused function.
3840 * breakpoint.h remove_hw_watchpoints(): Remove prototype.
3842 2011-05-23 Tom Tromey <tromey@redhat.com>
3844 * c-lang.c (evaluate_subexp_c): Use expect_type if it is not
3847 2011-05-23 Doug Evans <dje@google.com>
3849 * python/lib/gdb/printing.py (register_pretty_printer): Add missing
3850 entry for RuntimeError to doc string.
3852 2011-05-23 Jerome Guitton <guitton@adacore.com>
3854 * sparc-tdep.c (sparc_skip_stack_check): Recognize a new instruction
3855 sequence for probing loops.
3857 2011-05-23 Pedro Alves <pedro@codesourcery.com>
3859 * infrun.c (user_visible_resume_ptid): Fix typos in describing
3862 2011-05-21 Mark Kettenis <kettenis@gnu.org>
3864 * sparc-nat.c (sparc_fetch_inferior_registers): Explicitly supply
3865 zero as the value for %g0 in the register cache.
3866 * sparc-tdep.c (sparc32_supply_gregset): Likewise.
3867 * sparc64-tdep.c (sparc64_supply_gregset): Likewise.
3869 2011-05-20 Pedro Alves <pedro@codesourcery.com>
3871 * infrun.c (proceed): Set previous_inferior_ptid here.
3872 (init_wait_for_inferior): Initialize previous_inferior_ptid from
3873 inferior_ptid, not null_ptid.
3874 (wait_for_inferior): Don't initialize previous_inferior_ptid here.
3875 (fetch_inferior_event): Nor here.
3877 2011-05-20 Pedro Alves <pedro@codesourcery.com>
3879 * inf-loop.c (inferior_event_handler): Only output a message if
3882 2011-05-20 Luis Machado <lgustavo@codesourcery.com>
3884 * MAINTAINERS: Update my e-mail address.
3886 2011-05-20 Pedro Alves <pedro@codesourcery.com>
3888 * infrun.c (proceed): Switch the inferior event loop to
3889 INF_EXEC_COMPLETE if the target refused to resume from a
3892 2011-05-20 Pedro Alves <pedro@codesourcery.com>
3894 * infcmd.c: Include "inf-loop.h".
3895 (step_once): When stepping into an inline subroutine, pretend the
3896 target has run. If the target can async, switch the inferior
3897 event loop to INF_EXEC_COMPLETE.
3898 * inferior.h (user_visible_resume_ptid): Declare.
3899 * infrun.c (user_visible_resume_ptid): New function, factored out
3902 * mi/mi-main.c (mi_execute_async_cli_command): Remove assertion
3903 that the current thread is running. Merge async and sync
3906 2011-05-20 Pedro Alves <pedro@codesourcery.com>
3908 * infcmd.c (step_1): Simplify synchronous case.
3910 2011-05-20 Pedro Alves <pedro@codesourcery.com>
3912 * tracepoint.c: Include exceptions.h.
3913 (TFILE_PID): Move higher in file.
3914 (tfile_open): Delay pushing the tfile target until we're assured
3915 the tfile header is present in the file. Wrap reading the initial
3916 newline-terminated lines in TRY_CATCH. Pop the target if the
3917 initial setup failed. Add the tfile's thread immediately
3918 aftwards, before any non-essential setup. Don't skip
3919 post_create_inferior if there are no traceframes present in the
3921 (tfile_close): Remove redundant check for null before xfree call.
3922 (tfile_thread_alive): New function.
3923 (init_tfile_ops): Register it as to_thread_alive callback.
3925 2011-05-20 Pedro Alves <pedro@codesourcery.com>
3927 * tracepoint.c (tfile_open): Delete #if 0'd code.
3929 2011-05-20 Jan Kratochvil <jan.kratochvil@redhat.com>
3931 Fix -readnow for -gdwarf-4 unused type units.
3932 * dwarf2read.c (struct signatured_type): Remove the field offset.
3933 (create_signatured_type_table_from_index): Remove its initialization.
3934 (create_debug_types_hash_table): Likewise. Initialize per_cu.offset
3935 instead. Add a complaint call.
3936 (process_psymtab_comp_unit): Change assignment to gdb_assert.
3937 (process_type_comp_unit, lookup_die_type, dump_die_shallow)
3938 (lookup_signatured_type_at_offset, read_signatured_type)
3939 (write_one_signatured_type): Update the field for per_cu.
3941 2011-05-19 Tom Tromey <tromey@redhat.com>
3943 * python/py-inferior.c (python_inferior_exit): Use
3945 (python_on_resume): Likewise.
3947 2011-05-19 Matt Rice <ratmice@gmail.com>
3949 * breakpoint.c (bpstat_do_actions_1): Call prevent_dont_repeat.
3951 2011-05-19 Hui Zhu <teawater@gmail.com>
3953 * tracepoint.c (tfile_trace_find): Return directly when num is -1.
3955 2011-05-19 Hui Zhu <teawater@gmail.com>
3957 * xcoffread.c (read_xcoff_symtab): Initialize fcn_aux_saved.
3959 2011-05-18 Tom Tromey <tromey@redhat.com>
3961 * dwarf2read.c (dwarf2_add_field): Constify.
3962 * value.c (value_static_field): Constify.
3963 * gdbtypes.h (struct main_type) <field.field_location.physname>:
3965 * ax-gdb.c (gen_static_field): Constify
3967 2011-05-18 Jan Kratochvil <jan.kratochvil@redhat.com>
3969 * linux-nat.c (kill_callback): Use SIGKILL first.
3971 2011-05-18 Joel Brobecker <brobecker@adacore.com>
3973 * ada-lang.c (print_it_exception): Avoid use of sprintf.
3975 2011-05-18 Tom Tromey <tromey@redhat.com>
3977 * value.c (value_fn_field): Constify.
3978 * symtab.c (gdb_mangle_name): Constify.
3979 * stabsread.c (update_method_name_from_physname): Make 'physname'
3981 * p-typeprint.c (pascal_type_print_method_args): Make arguments
3982 const. Use explicit fputc_filtered loop.
3983 (pascal_type_print_base): Constify.
3984 * p-lang.h (pascal_type_print_method_args): Update.
3985 * linespec.c (add_matching_methods): Constify.
3986 (add_constructors): Likewise.
3987 * jv-typeprint.c (java_type_print_base): Constify.
3988 * gdbtypes.h (struct cplus_struct_type)
3989 <fn_fieldlist.fn_field.physname>: Now const.
3990 * dwarf2read.c (compute_delayed_physnames): Constify.
3991 (dwarf2_add_member_fn): Likewise.
3992 * c-typeprint.c (c_type_print_base): Constify. Use cleanups.
3994 2011-05-18 Pedro Alves <pedro@codesourcery.com>
3996 * infrun.c (resume): Mention which is the current thread, and its
3997 current PC in debug output.
3998 (prepare_to_proceed): Mention the thread switching in debug
4001 2011-05-18 Tom Tromey <tromey@redhat.com>
4003 * linux-thread-db.c (try_thread_db_load_from_pdir_1): Fix absolute
4004 path check. Use xmalloc and cleanups.
4005 (try_thread_db_load_from_dir): Use xmalloc and cleanups.
4007 2011-05-17 Tom Tromey <tromey@redhat.com>
4009 * cp-valprint.c (cp_print_value_fields): Catch errors from
4012 2011-05-17 Tom Tromey <tromey@redhat.com>
4014 * dwarf2read.c (dwarf2_get_die_type): Call
4015 get_die_type_at_offset.
4016 * dwarf2expr.c (dwarf_get_base_type): Handle NULL return from
4017 get_base_type function.
4019 2011-05-17 Tomas Martinec <fyzmat@gmail.com>
4021 * infrun.c (handle_inferior_event) <handling deferred step>: Clear
4024 2011-05-16 Doug Evans <dje@google.com>
4026 * python/py-auto-load.c (source_section_scripts): Mention objfile
4029 2011-05-15 Doug Evans <dje@google.com>
4031 * linux-thread-db.c (try_thread_db_load_from_pdir_1): New function.
4032 (try_thread_db_load_from_pdir): Call it. If unable to find
4033 libthread_db in directory of libpthread, see if we're looking at
4034 the separate-debug-info copy.
4036 * python/py-autoload.c (print_script): Print "Missing" instead of
4037 "No" for missing scripts.
4038 (info_auto_load_scripts): Tweak "Loaded" column to fit "Missing".
4040 2011-05-13 Doug Evans <dje@google.com>
4042 * ui-file.c (stdio_file_write_async_safe): Add comment.
4044 2011-05-14 Hui Zhu <teawater@gmail.com>
4046 * ui-file.c (stdio_file_write_async_safe): Add empty check for build.
4048 2011-05-13 Doug Evans <dje@google.com>
4050 Support $pdir and $sdir in libthread-db-search-path.
4051 * NEWS: Mention $sdir,$pdir.
4052 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): Add $sdir:$pdir.
4053 * linux-thread-db.c (try_thread_db_load_from_pdir): New function.
4054 (try_thread_db_load_from_sdir): New function.
4055 (try_thread_db_load_from_dir): New function.
4056 (thread_db_load_search): Handle $pdir, $sdir. Remove trying of
4057 system directories if search of libthread-db-search-path fails,
4058 that is now done via $sdir.
4059 (has_libpthread): New function.
4060 (thread_db_load): Remove search for libthread_db in directory of
4061 libpthread, that is now done via $pdir.
4063 * NEWS: Mention "info auto-load-scripts".
4064 * python/py-auto-load.c (struct auto_load_pspace_info): New member
4065 script_not_found_warning_printed.
4066 (init_loaded_scripts_info): Renamed from create_loaded_scripts_hash,
4067 all callers updated. Initialize script_not_found_warning_printed.
4068 (get_auto_load_pspace_data_for_loading): New function.
4069 (maybe_add_script): New function.
4070 (source_section_scripts): Simplify. Only print one warning regardless
4071 of the number of auto-load scripts not found.
4072 (clear_section_scripts): Clear script_not_found_warning_printed.
4073 (auto_load_objfile_script): Record script in hash table.
4074 (count_matching_scripts): New function.
4075 (maybe_print_script): Renamed from maybe_print_section_script, all
4076 callers updated. Rewrite to use ui_out_*.
4077 (info_auto_load_scripts): Renamed from
4078 maintenance_print_section_scripts, all callers updated.
4079 (gdbpy_initialize_auto_load): "maintenance print section-scripts"
4080 renamed as "info auto-load-scripts".
4082 2011-05-13 Tom Tromey <tromey@redhat.com>
4084 * dwarf2expr.c (read_uleb128): Cast intermediate result.
4085 (read_sleb128): Likewise.
4087 2011-05-13 Tom Tromey <tromey@redhat.com>
4089 * dwarf2loc.c (disassemble_dwarf_expression): Fix instruction
4092 2011-05-13 Doug Evans <dje@google.com>
4094 * linux-nat.c (debug_linux_nat_async): Delete.
4095 Replace all references to use debug_linux_nat instead.
4096 (show_debug_linux_nat_async): Delete.
4097 (sigchld_handler): Call ui_file_write_async_safe instead of
4099 (_initialize_linux_nat): Remove `set debug lin-lwp-async'.
4100 * ui-file.c (struct ui_file): New member to_write_async_safe.
4101 (null_file_write_async_safe): New function.
4102 (ui_file_write_async_safe): New function.
4103 (set_ui_file_write_async_safe): New function.
4104 (ui_file_new): Initialize to_write_async_safe.
4105 (stdio_file_write_async_safe): New function.
4106 (struct stdio_file): New member fd.
4107 (stdio_file_new): Initialize to_write_async_safe, fd.
4108 (stdio_file_read, stdio_file_isatty): New stdio->fd instead of calling
4110 * ui-file.h (ui_file_write_async_safe_ftype): New typedef.
4111 (set_ui_file_write_async_safe): Declare.
4112 (ui_file_write_async_safe): Declare.
4114 2011-05-13 Tom Tromey <tromey@redhat.com>
4116 * utils.c (do_value_free): New function.
4117 (make_cleanup_value_free): Likewise.
4118 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle value
4120 (dwarf2_loc_desc_needs_frame): Call
4121 make_cleanup_value_free_to_mark.
4122 * dwarf2expr.h (struct dwarf_expr_context) <mark>: Remove field.
4123 * dwarf2expr.c (free_dwarf_expr_context): Don't call
4125 (new_dwarf_expr_context): Don't call value_mark.
4126 * dwarf2-frame.c (execute_stack_op): Call
4127 make_cleanup_value_free_to_mark.
4128 * defs.h (make_cleanup_value_free): Declare.
4130 2011-05-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
4132 * mi/mi-main.c (mi_cmd_execute): Use cleanup from
4133 prepare_execute_command.
4134 * top.c (prepare_execute_command): Return cleanup.
4135 (execute_command): Use cleanup from prepare_execute_command.
4136 * top.h (prepare_execute_command): Change prototype to return
4138 * defs.h (struct value): Add opaque declaration.
4139 (make_cleanup_value_free_to_mark): Add prototype.
4140 * utils.c (do_value_free_to_mark): New function.
4141 (make_cleanup_value_free_to_mark): Likewise.
4143 2011-05-12 Tom Tromey <tromey@redhat.com>
4145 * dwarf2expr.c (execute_stack_op) <DW_OP_shr>: Unconditionally
4146 cast left-hand-side to unsigned.
4148 2011-05-12 Tom Tromey <tromey@redhat.com>
4151 * value.h (value_from_contents): Declare.
4152 * value.c (value_from_contents): New function.
4153 * dwarf2read.c (dwarf_stack_op_name): Add new values.
4154 (dwarf2_get_die_type): New function.
4155 * dwarf2loc.c (dwarf_expr_get_base_type): New function.
4156 (allocate_piece_closure): Acquire reference to values.
4157 (read_pieced_value): Update for value-based expressions.
4158 (write_pieced_value): Likewise.
4159 (free_pieced_value_closure): Call value_free as needed.
4160 (dwarf2_evaluate_loc_desc_full): Set get_base_type field.
4161 Update for value-based expressions.
4162 * dwarf2loc.h (dwarf2_get_die_type): Declare.
4163 * dwarf2expr.h (struct dwarf_stack_value) <value>: Change type.
4164 <get_base_type>: New field.
4165 (struct dwarf_expr_piece) <v.value>: Change type.
4166 <v.regno>: New field.
4167 (struct dwarf_expr_context) <mark>: New field.
4168 (dwarf_expr_piece, dwarf_expr_fetch): Update.
4169 (dwarf_expr_pop, dwarf_expr_push): Remove.
4170 (dwarf_expr_push_address): Declare.
4171 * dwarf2expr.c (dwarf_arch_cookie): New global.
4172 (struct dwarf_gdbarch_types): New.
4173 (dwarf_gdbarch_types_init, dwarf_expr_address_type): New
4175 (dwarf_expr_push): Change type of 'value' argument. Update. Now
4177 (dwarf_expr_push_address): New function.
4178 (dwarf_expr_pop): Now static.
4179 (dwarf_expr_fetch): Change return type.
4180 (dwarf_require_integral): New function.
4181 (dwarf_expr_fetch): Simplify.
4182 (add_piece): Update.
4183 (base_types_equal_p, dwarf_get_base_type, get_unsigned_type): New
4185 (execute_stack_op) <sign_ext>: Remove.
4186 Use values for DWARF stack.
4187 <DW_OP_GNU_const_type, DW_OP_GNU_deref_type,
4188 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
4190 (_initialize_dwarf2expr): New function.
4191 (add_piece): Update.
4192 (new_dwarf_expr_context): Set new field.
4193 (free_dwarf_expr_context): Call value_free_to_mark.
4194 * dwarf2-frame.c (no_base_type): New function.
4195 (execute_stack_op): Set get_base_type field. Update.
4197 2011-05-12 Tom Tromey <tromey@redhat.com>
4199 * dwarf2read.c (read_common_block): Fix formatting.
4201 2011-05-12 Kwok Cheung Yeung <kcy@codesourcery.com>
4203 * breakpoint.c (disable_breakpoint): Disable all locations
4204 associated with a tracepoint on target if a trace experiment is
4206 (disable_command): Disable a specific tracepoint location on target if
4207 a trace experiment is running.
4208 (do_enable_breakpoint): Enable all locations associated with a
4209 tracepoint on target if a trace experiment is running.
4210 (enable_command) Enable a specific tracepoint location on target if a
4211 trace experiment is running.
4212 * target.c (update_current_target): Add INHERIT and de_fault clauses for
4213 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
4214 to_disable_tracepoint.
4215 * target.h: Add declaration of struct bp_location.
4216 (struct target_ops): Add new functions
4217 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
4218 to_disable_tracepoint to target operations.
4219 (target_supports_enable_disable_tracepoint): New macro.
4220 (target_enable_tracepoint): New macro.
4221 (target_disable_tracepoint): New macro.
4222 * remote.c (struct remote_state): Add new field.
4223 (remote_enable_disable_tracepoint_feature): New.
4224 (remote_protocol_features): Add new entry.
4225 (remote_supports_enable_disable_tracepoint): New.
4226 (remote_enable_tracepoint): New.
4227 (remote_disable_tracepoint): New.
4228 (init_remote_ops): Add remote_enable_tracepoint,
4229 remote_disable_tracepoint and remote_supports_enable_disable_tracepoint
4230 to remote operations.
4231 * tracepoint.c (start_tracing): Allow tracing to start without any
4232 tracepoints enabled with just a warning if they can be re-enabled
4234 * NEWS: Add news item for the new behaviour of the enable and disable
4235 GDB commands when applied to tracepoints.
4236 Add news items for the new remote packets QTEnable and QTDisable.
4238 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4240 * config.in: Regenerate.
4241 * configure: Regenerate.
4242 * configure.ac <--with-system-readline> (for readline_echoing_p):
4244 * tui/tui-io.c (tui_old_readline_echoing_p): Rename to ...
4245 (tui_old_rl_echoing_p): ... here.
4246 (tui_setup_io): Rename extern declaration readline_echoing_p to
4247 _rl_echoing_p. Adjust assignments for the both renames.
4249 2011-05-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
4251 * symtab.c (lookup_symtab): Run cleanup before returning.
4253 2011-05-11 Tom Tromey <tromey@redhat.com>
4255 * dwarf2read.c (handle_data_member_location): New function.
4256 (dwarf2_add_field): Use it.
4257 (read_common_block): Likewise.
4259 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4261 Make addrs->SECTINDEX always defined.
4262 * symfile.c (relative_addr_info_to_section_offsets): Check for
4263 SECTINDEX -1, not for zero ADDR.
4264 (addrs_section_compar): Remove checking for invalid SECTINDEX.
4265 (addr_info_make_relative): Set SECTINDEX to -1 for unmatched entries.
4266 * symfile.h (struct section_addr_info) <sectindex>: Update the comment
4269 2011-05-10 Doug Evans <dje@google.com>
4271 * linux-thread-db.c: Whitespace cleanup.
4272 (try_thread_db_load_1): Fix comment.
4274 * linux-thread-db.c (set_libthread_db_search_path): New function.
4275 (_initialize_thread_db): Add setter for libthread-db-search-path.
4277 2011-05-09 Doug Evans <dje@google.com>
4279 * NEWS: Mention --with-iconv-bin.
4280 * configure.ac: New option --with-iconv-bin.
4281 * configure: Regenerate.
4282 * config.in: Regenerate.
4283 * defs.h (relocate_gdb_directory): Declare.
4284 * main.c (relocate_gdb_directory): Renamed from relocate_directory,
4285 removed progname parameter, and exported. All callers updated.
4286 * charset.c (find_charset_names): Use --with-iconv-bin if specified.
4288 * linux-nat.c (lin_lwp_attach_lwp): For !WIPSTOPPED case,
4289 adding missing call to restore_child_signals_mask.
4291 2011-05-09 Pedro Alves <pedro@codesourcery.com>
4293 * inferior.h (wait_for_inferior): Remove `thread_exec_as_sigtrap'
4295 * infrun.c (proceed, start_remote): Adjust.
4296 (wait_for_inferior): Remove `thread_exec_as_sigtrap' parameter,
4297 and adjust to not handle it.
4298 * solib-irix.c (irix_solib_create_inferior_hook): Adjust.
4299 * solib-osf.c (osf_solib_create_inferior_hook): Adjust.
4300 * solib-sunos.c (sunos_solib_create_inferior_hook): Adjust.
4301 * solib-svr4.c (svr4_solib_create_inferior_hook): Adjust.
4302 * windows-nat.c (do_initial_windows_stuff): Adjust.
4303 * infcmd.c (attach_command): Adjust.
4304 (notice_new_inferior): Adjust.
4306 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
4308 * ppc-linux-tdep.c (ppu2spu_prev_register): Handle pseudo registers.
4309 (ppu2spu_unwind_register): Mark pseudo registers unavailable.
4310 * spu-tdep.c (op_selb): Use correct value.
4312 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
4314 * spu-linux-nat.c (spu_symbol_file_add_from_memory): Add NULL
4315 "parent" parameter to symbol_file_add_from_bfd call.
4317 2011-05-06 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
4318 Thiago Jung Bauermann <bauerman@br.ibm.com>
4320 Implement support for PowerPC BookE masked watchpoints.
4321 * NEWS: Mention masked watchpoint support. Create "Changed commands"
4323 * breakpoint.h (struct breakpoint_ops) <works_in_software_mode>: New
4324 method. Initialize to NULL in all existing breakpoint_ops instances.
4325 (struct breakpoint) <hw_wp_mask>: New field.
4326 * breakpoint.c (is_masked_watchpoint): Add prototype.
4327 (update_watchpoint): Don't set b->val for masked watchpoints. Call
4328 breakpoint's breakpoint_ops.works_in_software_mode if available.
4329 (watchpoints_triggered): Handle the case of a hardware masked
4331 (watchpoint_check): Likewise.
4332 (works_in_software_mode_watchpoint): New function.
4333 (insert_masked_watchpoint, remove_masked_watchpoint)
4334 (resources_needed_masked_watchpoint)
4335 (works_in_software_mode_masked_watchpoint, print_it_masked_watchpoint)
4336 (print_one_detail_masked_watchpoint, print_mention_masked_watchpoint)
4337 (print_recreate_masked_watchpoint, is_masked_watchpoint): New
4339 (masked_watchpoint_breakpoint_ops): New structure.
4340 (watch_command_1): Check for the existence of the `mask' parameter.
4341 Set b->ops according to the type of hardware watchpoint being created.
4342 * ppc-linux-nat.c (ppc_linux_insert_mask_watchpoint)
4343 (ppc_linux_remove_mask_watchpoint)
4344 (ppc_linux_masked_watch_num_registers): New functions.
4345 (_initialize_ppc_linux_nat): Initialize to_insert_mask_watchpoint,
4346 to_remove_mask_watchpoint and to_masked_watch_num_registers.
4347 * target.c (update_current_target): Mention to_insert_mask_watchpoint,
4348 to_remove_mask_watchpoint, and to_masked_watch_num_registers.
4349 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
4350 (target_masked_watch_num_registers): New functions.
4351 * target.h (struct target_ops) <to_insert_mask_watchpoint>,
4352 <to_remove_mask_watchpoint>, <to_masked_watch_num_registers>: New
4354 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
4355 (target_masked_watch_num_registers): Add prototypes.
4357 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4360 * dwarf2read.c (struct dwarf2_cu): New field has_loclist.
4361 (producer_is_gcc_ge_4_0): New function.
4362 (process_full_comp_unit): Set also symtab->locations_valid. Move the
4363 symtab->language code.
4364 (var_decode_location): Set cu->has_loclist.
4365 * symtab.c (skip_prologue_sal): New variables saved_pc, force_skip and
4366 skip. Intialize force_skip from locations_valid. Move the prologue
4367 skipping code into two passes.
4368 * symtab.h (struct symtab): Make the primary field a bitfield. New
4369 field locations_valid.
4371 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4373 * c-exp.y (qualified_name): Call destructor_name_p with $1.type.
4374 (classify_inner_name): Call cp_lookup_nested_type with
4376 * cp-namespace.c (cp_lookup_nested_type): New variable
4377 saved_parent_type. Call CHECK_TYPEDEF for parent_type. Call
4378 type_name_no_tag_or_error with saved_parent_type.
4379 * dwarf2read.c (load_partial_dies): Read in any children of
4380 DW_TAG_typedef with complaint in such case.
4381 * gdbtypes.c (type_name_no_tag_or_error): New function.
4382 * gdbtypes.h (type_name_no_tag_or_error): New prototype.
4383 * valops.c (destructor_name_p): New comment for parameter type. Remove
4384 type const. Make dname and cp const. Call type_name_no_tag_or_error.
4385 * value.h (destructor_name_p): Remove type const.
4387 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4389 * symtab.c (compare_symbol_name): New function.
4390 (completion_list_add_name, expand_partial_symbol_name): Call it,
4391 remove the variable ncmp.
4392 (default_make_symbol_completion_list_break_on): Reduce SYM_TEXT_LEN,
4395 2011-05-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
4397 Demote to sw watchpoint only in update_watchpoint.
4398 * breakpoint.c (update_watchpoint): Change between software and
4399 hardware watchpoint for all kinds of watchpoints, not just
4400 read/write ones. Determine b->exact value here instead of
4401 in watch_command_1. Error out if there are not enough resources
4402 for a read or access hardware watchpoint.
4403 (watch_command_1): Remove logic of checking whether there are
4404 enough resources available, since update_watchpoint will do that
4405 work now. Don't set b->exact here. Catch exceptions thrown by
4406 update_watchpoint and delete the watchpoint.
4407 (can_use_hardware_watchpoint): Remove exact_watchpoints argument.
4408 Use target_exact_watchpoints instead.
4409 (delete_breakpoint): Notify observers only if deleted watchpoint
4410 has a breakpoint number assigned to it.
4412 2011-05-05 Janis Johnson <janisjo@codesourcery.com>
4414 * MAINTAINERS: Add myself as a write-after-approval maintainer.
4416 2011-05-05 Jerome Guitton <guitton@adacore.com>
4418 * i386-tdep.c (i386_in_stack_tramp_p, i386_stack_tramp_frame_sniffer):
4420 (i386_stack_tramp_frame_unwind): New static global.
4421 (i386_match_pattern): New function, extracted from i386_match_insn.
4422 (i386_match_insn): Use i386_match_pattern.
4423 (i386_match_insn_block): New function.
4424 (i386_tramp_chain_in_reg_insns)
4425 (i386_tramp_chain_on_stack_insns): New static variables.
4426 (i386_gdbarch_init): Add i386_stack_tramp_frame_unwind to list
4429 2011-05-04 Joseph Myers <joseph@codesourcery.com>
4431 * configure.host (xscale*): Don't handle target.
4432 * configure.tgt (thumb*-*-* | strongarm*-*-* | xscale-*-*): Don't
4435 2011-05-04 Yao Qi <yao@codesourcery.com>
4437 * gdb_wait.h: remove WAITTYPE and WCOREDUMP.
4439 2011-05-03 Joel Brobecker <brobecker@adacore.com>
4442 | 2011-03-07 Michael Snyder <msnyder@vmware.com>
4443 | * elfread.c (elf_symtab_read): Stop memory leak.
4445 2011-05-03 Pierre Muller <muller@ics.u-strasbg.fr>
4447 * nto-tdep.c (nto_target): Replace deprecated call to
4448 cygwin_conv_to_posix_path functions by cygwin_conv_path calls.
4450 2011-05-03 Jan Kratochvil <jan.kratochvil@redhat.com>
4452 Fix false GCC warning.
4453 * breakpoint.c (do_enable_breakpoint): Initialize orig_enable_state.
4455 2011-05-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
4457 * breakpoint.c (update_watchpoint): Move code to change
4458 the enable state of breakpoint from here ...
4459 (do_enable_breakpoint): ... to here.
4461 2011-04-26 Andrew Gontarek <andrewg@cray.com>
4463 * valprint.c (val_print_array_elements): Fixed poor performance
4464 of printing very large arrays with repeat_count_threshold set
4465 to unlimited. New comment.
4467 2011-04-29 Tom Tromey <tromey@redhat.com>
4469 * mi/mi-parse.c (mi_parse): Remove incorrect sizeof.
4470 (mi_parse): Likewise.
4471 * breakpoint.c (break_range_command): Use sizeof char*, not
4473 (create_breakpoint): Likewise.
4474 (parse_breakpoint_sals): Likewise.
4476 2011-04-29 Pedro Alves <pedro@codesourcery.com>
4478 * linux-nat.c (linux_child_remove_fork_catchpoint)
4479 (linux_child_remove_vfork_catchpoint)
4480 (linux_child_remove_exec_catchpoint): New functions.
4481 (linux_target_install_ops): Install them.
4483 2011-04-29 Phil Muldoon <pmuldoon@redhat.com>
4487 * varobj.c (install_default_visualizer): Do not install a
4488 visualizer if the varobj is CPLUS_FAKE_CHILD.
4489 (construct_visualizer): Likewise.
4491 2011-04-28 Jan Kratochvil <jan.kratochvil@redhat.com>
4493 * symtab.c (expand_partial_symbol_name): New variable NCMP. Support
4494 case insensitive comparison.
4496 2011-04-28 Ulrich Weigand <ulrich.weigand@linaro.org>
4498 * infrun.c (proceed): Revert previous change.
4499 (resume): Instead, handle the case of signal delivery while stepping
4500 off a breakpoint location here, and only if software single-stepping
4501 is used. Handle nested signals.
4503 2011-04-28 Yao Qi <yao@codesourcery.com>
4505 * arm-tdep.c (copy_unmodified): Rename to ...
4506 (arm_copy_unmodified): .. this. New.
4507 (copy_preload): Move common part to ...
4508 (install_preload): .. this. New.
4509 (arm_copy_preload): New.
4510 (copy_preload_reg): Move common part to ...
4511 (install_preload_reg): ... this. New.
4512 (arm_copy_preload_reg): New.
4513 (copy_b_bl_blx): Move common part to ...
4514 (install_b_bl_blx): .. this. New.
4515 (arm_copy_b_bl_blx): New.
4516 (copy_bx_blx_reg): Move common part to ...
4517 (install_bx_blx_reg): ... this. New.
4518 (arm_copy_bx_blx_reg): New.
4519 (copy_alu_reg): Move common part to ...
4520 (install_alu_reg): ... this. New.
4521 (arm_copy_alu_reg): New.
4522 (copy_alu_shifted_reg): Move common part to ...
4523 (install_alu_shifted_reg): ... this. New.
4524 (copy_ldr_str_ldrb_strb): Move common part to ...
4525 (install_ldr_str_ldrb_strb): ... this. New.
4526 (arm_copy_ldr_str_ldrb_strb): New.
4527 (copy_copro_load_store): Move some common part to ...
4528 (install_copy_copro_load_store): ... this. New.
4529 (arm_copy_copro_load_store): New.
4531 (arm_copy_svc): Renamed from copy_svc.
4532 (copy_undef): Delete.
4533 (arm_copy_undef): Renamed from copy_undef.
4534 (decode_ext_reg_ld_st): Delete.
4535 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
4536 (decode_svc_copro): Delete.
4537 (arm_decode_svc_copro): Renamed from decode_svc_copro.
4538 (copy_copro_load_store, copy_alu_imm): update callers.
4539 (copy_extra_ld_st, copy_block_xfer): Likewise.
4540 (decode_misc_memhint_neon, decode_unconditional): Likewise.
4541 (decode_miscellaneous, decode_dp_misc): Likewise.
4542 (decode_ld_st_word_ubyte, decode_media): Likewise.
4543 (decode_b_bl_ldmstm, decode_ext_reg_ld_st): Likewise.
4544 (decode_svc_copro, decode_misc_memhint_neon): Likewise.
4545 (decode_unconditional, decode_miscellaneous): Likewise.
4546 (decode_media, decode_b_bl_ldmstm): Likewise.
4547 (arm_process_displaced_insn): Likewise..
4548 (decode_misc_memhint_neon): Delete.
4549 (arm_decode_misc_memhint_neon): Renamed from decode_misc_memhint_neon.
4550 (decode_miscellaneous): Delete.
4551 (arm_decode_miscellaneous): Renamed from decode_miscellaneous.
4552 (decode_dp_misc): Delete.
4553 (arm_decode_dp_misc): Renamed from decode_dp_misc.
4554 (decode_ld_st_word_ubyte): Delete.
4555 (arm_decode_ld_st_word_ubyte): Renamed from decode_ld_st_word_ubyte.
4556 (decode_media): Delete.
4557 (arm_decode_media): Renamed from decode_media.
4558 (decode_b_bl_ldmstm): Delete.
4559 (arm_decode_b_bl_ldmstm): Renamed from decode_b_bl_ldmstm.
4560 (decode_ext_reg_ld_st): Delete.
4561 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
4562 (decode_unconditional): Delete.
4563 (arm_decode_unconditional): Renamed from decode_unconditional.
4565 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
4567 Case insensitive lookups implementation.
4568 * dwarf2read.c: Include ctype.h.
4569 (struct mapped_index): New field version.
4570 (mapped_index_string_hash): New parameter index_version. New comment
4571 for it. Call tolower appropriately.
4572 (find_slot_in_mapped_hash): New variable cmp, initialize it, use it.
4573 Choose the right index version for mapped_index_string_hash.
4574 (dwarf2_read_index): Support also the index version 5. Initialize the
4575 new struct mapped_index field version.
4576 (hash_strtab_entry): Pass INT_MAX for the new parameter, explain why.
4577 (find_slot): Explain the version needs. Pass INT_MAX for the new
4579 (write_psymtabs_to_index): Produce version 5.
4580 * minsyms.c (lookup_minimal_symbol): New variable cmp, initialize it,
4581 use it. New comment for SYMBOL_MATCHES_SEARCH_NAME.
4582 * psymtab.c (lookup_partial_symbol): Find the
4583 SYMBOL_MATCHES_SEARCH_NAME start of the found block of matching
4585 * symtab.c (lookup_symbol_in_language): Remove the case_sensitive_off
4587 (search_symbols): Pass REG_ICASE to regcomp for case_sensitive_off.
4588 (completion_list_add_name): New variable ncmp, initialize it, use it.
4589 * symtab.h (SYMBOL_HASH_NEXT): Always call tolower.
4590 * utils.c (strcmp_iw): Support case_sensitive_off.
4591 (strcmp_iw_ordered): Sort in a way compatible with case_sensitive_off.
4592 New function comment part. New variables saved_string1,
4593 saved_string2 and case_pass. Add a proper second pass.
4595 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
4597 Replace re_comp/re_exec by regcomp/regexec.
4598 * symtab.c (struct search_symbols_data): New fields preg, preg_p.
4599 (search_symbols_name_matches): Use them, use regexec.
4600 (search_symbols): New variable retval_chain, adjust the use of
4601 old_chain against it. Replace re_comp by regcomp. Use the new struct
4602 search_symbols_data fields, use regexec instead of re_exec.
4604 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
4606 Format the code for the next patch.
4607 * dwarf2read.c (struct mapped_index): Include delimiting newlines.
4608 * utils.c (strcmp_iw_ordered): Reformat the code for the next patch.
4609 New variables c1 and c2.
4611 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
4613 * infrun.c (proceed): Do not single-step into signal delivery
4614 when stepping off a breakpoint location.
4615 (insert_step_resume_breakpoint_at_frame): Move prototype earlier.
4616 (insert_step_resume_breakpoint_at_caller): Likewise.
4617 (insert_step_resume_breakpoint_at_sal): Likewise.
4618 (insert_longjmp_resume_breakpoint): Likewise.
4620 2011-04-27 Yao Qi <yao@codesourcery.com>
4622 * common/linux-ptrace.h: Remove include <sys/wait.h>.
4624 2011-04-27 Joel Brobecker <brobecker@adacore.com>
4626 * procfs.c (procfs_pass_signals): Fix advance declaration.
4628 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
4630 * target.h (struct target_ops): Remove to_notice_signals;
4631 add to_pass_signals.
4632 (target_notice_signals): Remove.
4633 (target_pass_signals): Add prototype.
4634 * target.c (update_current_target): Remove to_notice_signals;
4635 mention to_pass_signals.
4636 (target_pass_signals): New function.
4637 (debug_to_notice_signals): Remove.
4638 (setup_target_debug): Do not install debug_to_notice_signals.
4640 * infrun.c (signal_pass): New global.
4641 (resume): Call target_pass_signals.
4642 (handle_inferior_event): Report all signals while stepping over
4643 non-steppable watchpoint. Reset trap_expected to ensure breakpoints
4644 are re-inserted when stepping over a signal handler.
4645 (signal_cache_update): New function.
4646 (signal_stop_update): Call it.
4647 (signal_print_update): Likewise.
4648 (signal_pass_update): Likewise.
4649 (handle_command): Call signal_cache_update and target_pass_signals
4650 instead of target_notice_signals.
4651 (_initialize_infrun): Initialize signal_pass.
4653 * linux-nat.c (pass_mask): New global.
4654 (linux_nat_pass_signals): New function.
4655 (linux_nat_create_inferior): Report all signals initially.
4656 (linux_nat_attach): Likewise.
4657 (linux_nat_resume): Use pass_mask to decide whether to directly
4658 handle an inferior signal.
4659 (linux_nat_wait_1): Likewise.
4660 (linux_nat_add_target): Install to_pass_signals callback.
4662 * nto-procfs.c (notice_signals): Remove.
4663 (procfs_resume): Do not call notice_signals.
4664 (procfs_notice_signals): Remove.
4665 (procfs_pass_signals): New function.
4666 (init_procfs_ops): Install to_pass_signals callback instead of
4667 to_notice_signals callback.
4668 (_initialize_procfs): Report all signals initially.
4670 * procfs.c (procfs_notice_signals): Remove.
4671 (procfs_pass_signals): New function.
4672 (procfs_target): Install to_pass_signals callback instead of
4673 to_notice_signals callback.
4674 (register_gdb_signals): Remove.
4675 (procfs_debug_inferior): Report all signals initially.
4676 (procfs_init_inferior): Remove redundant register_gdb_signals call.
4678 * remote.c (remote_pass_signals): Add numsigs and pass_signals
4679 parameters; use them instead of calling signal_..._state routines.
4680 (remote_notice_signals): Remove.
4681 (remote_start_remote): Report all signals initially.
4682 (remote_resume): Do not call remote_pass_signals.
4683 (_initialize_remote): Install to_pass_signals callback instead of
4684 to_notice_signals callback.
4686 2011-04-27 Pedro Alves <pedro@codesourcery.com>
4688 * breakpoint.c (user_settable_breakpoint): Delete.
4689 (user_breakpoint_p): Remove check on user_settable_breakpoint.
4690 (delete_command): Check user_breakpoint_p instead of looking at
4691 the breakpoint's type.
4692 (disable_command): Ditto.
4693 (enable_command): Ditto.
4694 (delete_trace_command): Use user_breakpoint_p instead of looking
4695 at the breakpoint number directly. When checking if there are
4696 user visible tracepoints, in order to know whether to ask the user
4697 for confirmation, check whether the breakpoint is actually a
4700 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
4702 * python/py-breakpoint.c (gdbpy_breakpoint_created): Fix
4705 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
4707 MI breakpoint notifications.
4709 * annotate.c (breakpoint_changed): Adjust parameter type.
4710 * breakpoint.c (set_breakpoint_condition): Adjust to change
4711 in breakpoint_modified type.
4712 (breakpoint_set_commands): Likewise.
4713 (do_map_commands_command): Likewise.
4714 (bpstat_check_breakpoint_conditions): Notify that breakpoint has
4715 changed after bumping hit count.
4716 (bpstat_stop_status): Likewise.
4717 (print_one_breakpoint_location): Don't wrap in tuple here.
4718 (print_one_breakpoint): Always print individual locations.
4719 For locations, use unnamed tuple.
4720 (disable_breakpoints_in_unloaded_shlib): Notify that breakpoint
4722 (create_catchpoint, create_syscall_event_catchpoint): Call
4723 breakpoint_created obsever.
4724 (mention): Don't call breakpoint_created observer.
4725 (create_breakpoint_sal): Call breakpoint_created observer.
4726 (create_breakpoint, watch_command_1): Likewise.
4727 (create_ada_exception_breakpoint): Likewise.
4728 (delete_breakpoint): Call breakpoint_deleted breakpoint.
4729 (locations_are_equal): New.
4730 (update_breakpoint_locations): If locations were changed, notify.
4731 (set_ignore_count, disable_breakpoint, do_enable_breakpoint):
4732 Call breakpoint_modified observer.
4734 * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
4735 (mi_cmd_break_insert): Don't set observers for modify and delete.
4736 * mi/mi-interp.c (mi_suppress_breakpoint_notifications): New.
4737 (mi_breakpoint_created, mi_breakpoint_deleted)
4738 (mi_breakpoint_modified): New.
4739 (mi_interpreter_init): Hook the above.
4740 * mi/mi-main.c (mi_cmd_execute): Disable breakpoint notifications
4741 while -break-* commands are executing.
4742 * mi/mi-main.h (mi_suppress_breakpoint_notifications): New.
4743 * mi/mi-out.c (struct ui_out_data): New field original_buffer.
4745 (mi_ui_out_impl): Hook in mi_redirect.
4746 (mi_field_skip): True to the name, skip the field, don't output
4747 a field with an empty value.
4749 * python/py-breakpoint.c (gdbpy_breakpoint_created)
4750 (gdbpy_breakpoint_deleted): Adjust.
4751 * tui/tui-hooks.c (tui_event_create_breakpoint)
4752 (tui_event_delete_breakpoint, tui_event_modify_breakpoint): Adjust.
4754 2011-04-26 Aleksandar Ristovski <aristovski@qnx.com>
4756 * nto-procfs.c (procfs_insert_hw_watchpoint): Fix prototype.
4757 (procfs_remove_hw_watchpoint): Likewise.
4759 2011-04-26 Michael Walle <michael@walle.cc>
4761 * remote.c (remote_start_remote): Ack packet after sending the
4764 2011-04-26 Yao Qi <yao@codesourcery.com>
4766 * linux-nat.c: Move common macros to ...
4767 Include linux-ptrace.h.
4768 * common/linux-ptrace.h: ... here. New.
4770 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
4772 * elfread.c (elf_symfile_read): Protect dwarf2_initialize_objfile by
4773 !objfile_has_partial_symbols. New comment.
4774 * objfiles.c (objfile_has_partial_symbols): Call HAS_SYMBOLS if
4775 SYM_READ_PSYMBOLS is not present. Extend the comment.
4776 * symfile.h (struct sym_fns): Extend the sym_read_psymbols comment.
4778 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
4780 * defs.h (ENUM_BITFIELD): Remove.
4782 2011-04-24 Jan Kratochvil <jan.kratochvil@redhat.com>
4783 Eli Zaretskii <eliz@gnu.org>
4785 * NEWS: Document the new gdbserver --once option.
4787 2011-04-21 Jie Zhang <jzhang918@gmail.com>
4789 * MAINTAINERS: Update my email address.
4791 2011-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
4793 * gdb_wchar.h (USE_INTERMEDIATE_ENCODING_FUNCTION): New macro.
4794 (INTERMEDIATE_ENCODING): Change value to intermediate_encoding
4795 function call if __STDC_ISO_10646__ macro is defined.
4796 (intermediate_encoding): New prototype.
4797 * charset.c (your_gdb_wchar_t_is_bogus): New extern test variable
4798 to generate compile time error for unsupported gdb_wchar_t size.
4799 (ENDIAN_SUFFIX): New macro.
4800 (intermediate_encoding): New function.
4802 2011-04-20 Jan Kratochvil <jan.kratochvil@redhat.com>
4804 * ada-lang.c (struct add_partial_datum): Update the comment for
4805 expand_partial_symbol_name.
4806 (ada_add_partial_symbol_completions): Rename to ...
4807 (ada_expand_partial_symbol_name): ... here, change return type, update
4808 function comment, call symbol_completion_match instead of
4809 symbol_completion_add.
4810 (ada_make_symbol_completion_list): Use now expand_partial_symbol_names
4811 and ada_expand_partial_symbol_name.
4812 * dwarf2read.c (dw2_expand_symtabs_matching): Support NULL
4814 (dw2_map_symbol_names): Remove.
4815 (dwarf2_gdb_index_functions): Unlist dw2_map_symbol_names.
4816 * psymtab.c (map_symbol_names_psymtab): Remove.
4817 (expand_symtabs_matching_via_partial): Support NULL FILE_MATCHER.
4818 Support KIND == ALL_DOMAIN. Exchange the NAME_MATCHER and KIND check
4820 (psym_functions): Unlist map_symbol_names_psymtab.
4821 (map_partial_symbol_names): Rename to ...
4822 (expand_partial_symbol_names): ... here, change the FUN type, call
4823 expand_symtabs_matching with ALL_DOMAIN and NULL FILE_MATCHER now.
4824 * psymtab.h (map_partial_symbol_names): Rename to ...
4825 (expand_partial_symbol_names): ... here, change the FUN type.
4826 * symfile.h (struct quick_symbol_functions): Update the description of
4827 expand_symtabs_matching. Remove map_symbol_names.
4828 * symtab.c (search_symbols): Add ALL_DOMAIN to the function comment.
4829 (struct add_name_data): Update the comment for
4830 expand_partial_symbol_name.
4831 (add_partial_symbol_name): Rename to ...
4832 (expand_partial_symbol_name): ... here. Replace
4833 completion_list_add_name call by strncmp.
4834 (default_make_symbol_completion_list_break_on): Use now
4835 expand_partial_symbol_names and expand_partial_symbol_name.
4836 * symtab.h (enum search_domain): New element ALL_DOMAIN.
4838 2011-04-20 Tom Tromey <tromey@redhat.com>
4840 * dwarf2read.c (save_gdb_index_command): Replace format
4841 documentation with a pointer to the manual.
4843 2011-04-20 Pedro Alves <pedro@codesourcery.com>
4845 * regcache.c: Include remote.h.
4846 (enum regcache_dump_what) <regcache_dump_remote>: New enum value.
4847 (regcache_dump): Handle regcache_dump_remote.
4848 (maintenance_print_remote_registers): New function.
4849 (_initialize_regcache): Install "maint print remote-registers"
4851 * remote.c (map_regcache_remote_table): New function, factored out
4853 (init_remote_state): ... here.
4854 (remote_register_number_and_offset): New.
4855 * remote.h (remote_register_number_and_offset): Declare.
4857 2011-04-20 Pedro Alves <pedro@codesourcery.com>
4859 * regcache.c (get_thread_arch_regcache): If creating a regcache for
4860 null_ptid, assume and allow a NULL address space, instead of
4861 asking the target for the ptid's address space.
4862 * infrun.c (ptid_is_pid): Remove assertion.
4864 2011-04-19 Tom Tromey <tromey@redhat.com>
4866 * windows-tdep.c (windows_xfer_shared_library):
4867 * windows-nat.c (get_module_name, windows_make_so):
4868 * v850-tdep.c (v850_handle_pushm):
4869 * utils.c (null_cleanup, gdb_realpath):
4870 * ui-out.c (get_next_header):
4871 * tracepoint.c (clear_traceframe_info):
4872 * symtab.c (lookup_symtab):
4873 * serial.h (struct serial_ops):
4874 * mipsread.c (read_alphacoff_dynamic_symtab):
4875 * infcmd.c (print_return_value):
4876 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address):
4877 * f-exp.y (parse_number):
4878 * exceptions.c (catch_exceptions):
4879 * dummy-frame.c (dummy_frame_this_id):
4880 * defs.h (struct cleanup):
4881 * breakpoint.c (disable_breakpoints_in_unloaded_shlib):
4882 * arm-tdep.c (arm_push_dummy_call):
4883 * amd64-tdep.h (amd64_collect_xsave):
4884 * amd64-tdep.c (amd64_collect_xsave):
4885 * alpha-tdep.c (alpha_heuristic_frame_unwind_cache):
4886 * README (typing): Remove duplicate words.
4887 * cli/cli-decode.c (lookup_cmd_composition): Add comma.
4888 * infrun.c (siginfo_value_read): Fix typo.
4889 * solib-frv.c (frv_fdpic_find_global_pointer): Likewise.
4890 * top.c (source_line_number): Add comma.
4892 2011-04-19 Marc Khouzam <marc.khouzam@ericsson.com>
4894 * thread.c (any_live_thread_of_process): Prioritize threads
4895 that are not executing.
4896 * gdbthread.h (any_live_thread_of_process): Update comment
4897 as per above change.
4899 2011-04-19 Andreas Schwab <schwab@linux-m68k.org>
4901 * xcoffread.c (process_xcoff_symbol): Remove useless cast.
4902 (scan_xcoff_symtab): Likewise.
4904 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
4906 * xcoffread.c (process_xcoff_symbol): ARI fix: Avoid assignment
4909 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
4910 Pedro Alves <pedro@codesourcery.com>
4912 * xstormy16-tdep.c (xstormy16_push_dummy_call): Add local
4913 variables to simplify code and avoid == operator at end of
4914 line as this is against GNU coding standards.
4916 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
4918 * solib-svr4.c (svr4_keep_data_in_core): Rename local variable
4919 lm_name to name_lm to avoid conflict with lm_name function.
4921 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
4923 ARI fixes: Use only lowercase function name for static functions.
4924 * nto-tdep.c (LM_ADDR): Rename to...
4925 (lm_addr): New function name.
4926 (nto_relocate_section_addresses): Adapt to change above.
4927 * solib-sunos.c (LM_ADDR): Rename to...
4928 (lm_addr): New function name.
4929 (LM_NEXT): Rename to...
4930 (lm_next): New function name.
4931 (sunos_current_sos, sunos_relocate_section_addresses): Adapt to
4932 function name changes above.
4933 * solib-svr4.c (LM_ADDR_FROM_LINK_MAP): Rename to...
4934 (lm_addr_from_link_map): New function name.
4935 (HAS_LM_DYNAMIC_FROM_LINK_MAP): Rename to...
4936 (has_lm_dynamic_from_link_map): New function name.
4937 (LM_DYNAMIC_FROM_LINK_MAP): Rename to...
4938 (lm_dynamic_from_link_map): New function name.
4939 (LM_ADDR_CHECK): Rename to...
4940 (lm_addr_check): New function name.
4941 (LM_NEXT): Rename to...
4942 (lm_next): New function name.
4943 (LM_PREV): Rename to...
4944 (lm_prev): New function name.
4945 (LM_NAME): Rename to...
4946 (lm_name): New function name.
4947 (IGNORE_FIRST_LINK_MAP_ENTRY): Rename to...
4948 (ignore_first_link_map_entry): New function name.
4949 (svr4_keep_data_in_core): Adapt to function name changes above.
4950 (svr4_current_sos): Likewise.
4951 (enable_break): Likewise.
4952 (svr4_relocate_section_addresses): Likewise.
4954 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
4957 * xtensa-tdep.c (xtensa_register_type): Use xstrprintf instead of
4958 sprintf. Simplify code and avoid loosing memory.
4959 (xtensa_register_reggroup_p): Extract assignment out of IF clause.
4960 (call0_frame_cache): Remove && operator from end of line.
4962 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
4964 Fix libraries displacement if they change whether they were prelinked.
4965 * solib-svr4.c (LM_ADDR_CHECK): Set L_ADDR even if the DYNAMIC pointer
4966 does not match. Comment why.
4968 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
4970 * corelow.c: Include wrapper.h.
4971 (core_open): Call now gdb_target_find_new_threads.
4972 * wrapper.c: Include target.h.
4973 (gdb_target_find_new_threads): New.
4974 * wrapper.h (gdb_target_find_new_threads): New declaration.
4976 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
4978 * linux-thread-db.c (find_new_threads_callback): Exit on zero TI_TID
4979 even if !TARGET_HAS_EXECUTION.
4981 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
4983 Fix convert_code_addr_to_desc_addr for ppc64 files after eu-strip.
4984 * elfread.c (elf_symfile_read): New variable synth_abfd, pass it to
4985 bfd_get_synthetic_symtab.
4986 * jit.c (jit_register_code): Pass NULL to the new parameter parent.
4987 * machoread.c (macho_add_oso_symfile): Pass main_objfile to the new
4988 parameter parent, remove the call to add_separate_debug_objfile.
4989 * solib.c (solib_read_symbols): Pass NULL to the new parameter parent.
4990 * symfile-mem.c (symbol_file_add_from_memory): Likewise.
4991 * symfile.c (symbol_file_add_with_addrs_or_offsets): New parameter
4992 parent, new comment for it, call add_separate_debug_objfile for it.
4993 (symbol_file_add_separate): Pass objfile as the parameter parent,
4994 remove the call to add_separate_debug_objfile.
4995 (symbol_file_add_from_bfd): New parameter parent, pass it.
4996 (symbol_file_add): Pass NULL to the new parameter parent.
4997 * symfile.h (symbol_file_add_from_bfd): New parameter parent.
4999 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5001 * elfread.c (elf_symtab_read): Do not ignore .L symbols if they are
5004 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5006 Fix Python access to inlined frames.
5007 * python/py-frame.c (frapy_read_var): Find BLOCK using get_frame_block.
5008 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
5010 2011-04-15 Tom Tromey <tromey@redhat.com>
5012 * dwarf2read.c (add_index_entry): Use VEC_last, not VEC_length.
5014 2011-04-15 Gary Benson <gbenson@redhat.com>
5016 * MAINTAINERS: Add myself to write-after-approval section.
5018 2011-04-14 Mike Frysinger <vapier@gentoo.org>
5020 * remote-sim.c (sim_command_completer): New function.
5021 (_initialize_remote_sim): Set completer to sim_command_completer.
5023 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
5025 * breakpoint.c (print_exception_catchpoint): Rename to ...
5026 (print_it_exception_catchpoint): ... this.
5027 (gnu_v3_exception_catchpoint_ops): Update with new name
5028 for print_it_exception_catchpoint.
5030 2011-04-13 Edjunior Machado <emachado@linux.vnet.ibm.com>
5032 * MAINTAINERS: Add myself for write after approval privileges.
5034 2011-04-13 Marek Polacek <mpolacek@redhat.com>
5036 * MAINTAINERS: Add myself as a write-after-approval maintainer.
5038 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
5040 * breakpoint.c (watch_command_1): Remove colon from exp_string.
5042 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
5044 * breakpoint.c (save_breakpoints): Verify whether
5045 breakpoint_ops.print_recreate is defined before calling it.
5047 2011-04-11 Gary Benson <gbenson@redhat.com>
5049 Fix failure with --enable-maintainer-mode.
5050 * Makefile.in (aclocal_m4_deps): Updated gnulib dependencies.
5052 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
5055 * symtab.c (search_symbols): Reorder the KIND description in the
5056 function comment. Remove the unused 4th element of types, types2,
5057 types3 and types4. New gdb_assert on KIND.
5058 (symtab_symbol_info): Remove the unused 4th element of classnames.
5059 New gdb_assert on KIND.
5060 * symtab.h (enum search_domain): New warning in the enum comment.
5061 Assign numbers to the elements VARIABLES_DOMAIN, FUNCTIONS_DOMAIN and
5064 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
5066 Fix crash of gdb save-index on a STABS file.
5067 * dwarf2read.c (write_psymtabs_to_index): Return also on no
5070 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
5072 Fix DW_AT_accessibility compatibility with gcc-4.6+.
5073 * dwarf2read.c: Include ctype.h.
5074 (producer_is_gxx_lt_4_6, dwarf2_default_access_attribute): New
5076 (dwarf2_add_field): Fix new_field->accessibility by calling
5077 dwarf2_default_access_attribute. Restructure setting accessibility
5079 (dwarf2_add_member_fn): New variable accessibility. Fix fnp
5080 is_private and is_protected by calling
5081 dwarf2_default_access_attribute.
5083 2011-04-08 Kevin Buettner <kevinb@redhat.com>
5085 * rx-tdep.c (rx_frame_unwind): Add default_frame_unwind_stop_reason
5086 to the initialization.
5088 2011-04-08 Steve Ellcey <sje@cup.hp.com>
5090 * Add default_frame_unwind_stop_reason value to libunwind_frame_unwind
5093 2011-04-07 Pierre Muller <muller@ics.u-strasbg.fr>
5095 Remove support for old Cygwin 1.5 versions.
5096 * remote-fileio.c: Remove macros used to emulate new cygwin_conv_path
5097 function on old Cygwin version.
5098 * windows-nat.c: Remove cygwin version check and always define
5099 __USEWIDE for Cygwin compilation.
5101 2011-04-07 Yao Qi <yao@codesourcery.com>
5103 * arm-linux-tdep.c (arm_linux_copy_svc): Remove parameters INSN
5105 * arm-tdep.c (cleanup_svc): Handle variable instruction size.
5106 (arm_copy_svc): Remove parameters INSN and TO.
5107 (decode_svc_copro): Update caller.
5108 * arm-tdep.h (struct displaced_step_closure): Remove parameters
5109 from function pointer `copy_svc_os'.
5111 2011-04-07 Yao Qi <yao@codesourcery.com>
5113 * arm-tdep.c (cleanup_branch): Set a correct return address in
5114 LR for ARM and Thumb.
5116 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5119 * dictionary.c (dict_hash): Use SYMBOL_HASH_NEXT.
5120 * dwarf2read.c (mapped_index_string_hash): Refer to SYMBOL_HASH_NEXT
5121 in the function comment, a new note on values compatibility.
5122 * minsyms.c (msymbol_hash_iw, msymbol_hash): Use SYMBOL_HASH_NEXT.
5123 * symtab.h (SYMBOL_HASH_NEXT): New.
5125 2011-04-06 Thiago Jung Bauermann <bauerman@br.ibm.com>
5127 * ppc-linux-nat.c (check_condition): Add len output parameter.
5128 Set it based on the memory region referenced in the condition
5129 expression. Update all callers.
5131 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5133 Fix crash regression on systems featuring .gdb_index.
5134 * objfiles.c (free_objfile): Move the
5135 forget_cached_source_info_for_objfile call earlier. Comment it.
5136 Extend the comment for objfile_free_data.
5138 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5140 Fix regression of displaying the debug format.
5141 * buildsym.c (end_symtab): Set symtab's debugformat and producer from
5144 2011-04-04 Tom Tromey <tromey@redhat.com>
5146 * cli/cli-interp.c (struct captured_execute_command_args):
5148 (do_captured_execute_command): Remove.
5149 (safe_execute_command): Use TRY_CATCH.
5150 * cli/cli-script.c (struct wrapped_read_command_file_args):
5152 (wrapped_read_command_file): Remove.
5153 (script_from_file): Use TRY_CATCH.
5154 * exceptions.c (catch_exception): Remove.
5155 * exceptions.h (catch_exception): Remove.
5156 (deprecated_throw_reason): Update comment.
5157 * mi/mi-main.c (captured_mi_execute_command): Change 'data'
5158 argument to 'context'.
5159 (mi_execute_command): Use TRY_CATCH.
5160 * remote.c (struct start_remote_args): Remove.
5161 (remote_start_remote): Update; change arguments.
5162 (remote_open_1): Use TRY_CATCH.
5164 2011-04-04 Tom Tromey <tromey@redhat.com>
5166 * tracepoint.c (scope_info): Update.
5167 * symtab.c (decode_line_spec): Update.
5168 * python/python.c (gdbpy_decode_line): Update.
5169 * linespec.h (decode_line_1): Update.
5170 * linespec.c (decode_line_1): Remove 'not_found_ptr' argument.
5171 (decode_compound, find_method, symtab_from_filename)
5172 (decode_variable): Likewise.
5173 * cli/cli-cmds.c (edit_command): Update.
5174 (list_command): Update.
5175 * breakpoint.c (parse_breakpoint_sals): Remove 'not_found_ptr'
5177 (create_breakpoint): Update.
5178 (until_break_command): Update.
5179 (addr_string_to_sals): Update.
5180 (decode_line_spec_1): Update.
5182 2011-04-04 Tom Tromey <tromey@redhat.com>
5184 * breakpoint.c (struct captured_parse_breakpoint_args): Remove.
5185 (do_captured_parse_breakpoint): Remove.
5186 (create_breakpoint): `e' is now volatile. Remove `parse_args'.
5187 Use TRY_CATCH directly.
5189 2011-04-04 Tom Tromey <tromey@redhat.com>
5191 * symtab.h (free_symtab): Remove.
5192 (forget_cached_source_info_for_objfile): Declare.
5193 * symmisc.c (free_symtab): Remove.
5194 * source.c (forget_cached_source_info_for_objfile): New function.
5195 (forget_cached_source_info): Use it.
5196 * objfiles.c (free_objfile): Simplify check before calling
5197 clear_current_source_symtab_and_line. Call
5198 forget_cached_source_info_for_objfile.
5200 2011-04-04 Tom Tromey <tromey@redhat.com>
5202 * mdebugread.c (psymtab_to_symtab_1): Copy linetable to obstack.
5203 (new_symtab): Don't set `free_code' on symtab.
5204 (new_linetable): Properly handle size==0.
5205 * symtab.h (struct symtab) <free_code, free_func>: Remove.
5206 * symmisc.c (free_symtab): Don't free the linetable. Don't call
5208 * jv-lang.c (struct jv_per_objfile_data): New.
5209 (jv_per_objfile_free): Free the data.
5210 (get_dynamics_objfile): Allocate a jv_per_objfile_data.
5211 (get_java_class_symtab): Set the `dict' field on the
5212 jv_per_objfile_data.
5213 (free_class_block): Remove.
5214 * buildsym.c (end_symtab): Don't set `free_code' or `free_func' on
5217 2011-04-04 Tom Tromey <tromey@redhat.com>
5219 * symfile.c (reread_symbols): Update.
5220 * objfiles.h (struct objfile) <cp_namespace_symtab>: Remove
5222 * objfiles.c (allocate_objfile): Update.
5223 * cp-support.h (cp_check_possible_namespace_symbols): Don't
5225 * cp-namespace.c (lookup_symbol_file): Don't call
5226 lookup_possible_namespace_symbol.
5227 (initialize_namespace_symtab, get_possible_namespace_block)
5228 (free_namespace_block, cp_check_possible_namespace_symbols)
5229 (check_possible_namespace_symbols_loop)
5230 (check_one_possible_namespace_symbol)
5231 (lookup_possible_namespace_symbol): Remove.
5232 (maintenance_cplus_namespace): Replace with notice.
5233 (_initialize_cp_namespace): Deprecate `maint cplus namespace'.
5235 2011-04-04 Tom Tromey <tromey@redhat.com>
5237 * xcoffread.c (read_xcoff_symtab): Make `debugfmt' const.
5238 * symtab.h (struct symtab) <producer, debugformat>: Now const.
5239 * symmisc.c (free_symtab): Don't free debugformat.
5240 * buildsym.h (struct subfile) <producer, debugformat>: Now const.
5241 (record_debugformat, record_producer): Document.
5242 * buildsym.c (end_symtab): Don't save debugformat and producer
5244 (end_symtab): Don't free debugformat and producer fields.
5245 (record_debugformat): Don't call xstrdup.
5246 (record_producer): Likewise.
5248 2011-04-04 Tom Tromey <tromey@redhat.com>
5250 * source.c (find_source_lines): Remove LSEEK_NOT_LINEAR code.
5251 (source_line_charpos, source_charpos_line): Remove.
5253 2011-04-04 Tom Tromey <tromey@redhat.com>
5255 * symtab.h (domain_enum): Split in two...
5256 (enum search_domain): New.
5257 (search_symbols): Update.
5258 * symtab.c (print_symbol_info, symtab_symbol_info): Remove
5259 redundant declarations.
5260 (search_symbols): Change 'kind' argument to search_domain.
5262 (print_symbol_info): Likewise.
5263 (symtab_symbol_info): Likewise.
5264 * symfile.h (struct quick_symbol_functions)
5265 <pre_expand_symtabs_matching>: Change type of 'kind' argument.
5266 <expand_symtabs_matching>: Likewise.
5267 * psymtab.c (pre_expand_symtabs_matching_psymtabs): Update.
5268 (expand_symtabs_matching_via_partial): Update.
5269 * dwarf2read.c (dw2_pre_expand_symtabs_matching): Update.
5270 (dw2_expand_symtabs_for_function): Update.
5271 * block.h: Moved anonymous enum...
5272 * defs.h (enum block_enum): ... here. Now named.
5274 2011-04-03 Joel Brobecker <brobecker@adacore.com>
5276 GDB 7.3 branch created (branch timestamp: 2011-04-01 01:00 UTC)
5277 * version.in: Bump version to 7.3.50.20110403-cvs.
5279 2011-04-03 Joel Brobecker <brobecker@adacore.com>
5281 * NEWS: Create a new section for the next release branch.
5282 Rename the section of the current branch, now that it has
5285 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
5287 * arm-tdep.c (arm_gdbarch_init): Enfore correct register number
5288 for "fpscr" in target description.
5290 2011-04-01 Jan Kratochvil <jan.kratochvil@redhat.com>
5292 * dwarf2read.c (find_slot_in_mapped_hash): New variable back_to,
5293 initialize it. Delay HASH initialization. Strip the part after open
5294 parenthesis for languages with qualifiers. Call do_cleanups.
5296 2011-04-01 Tom Tromey <tromey@redhat.com>
5298 * utils.c (report_command_stats): Don't print `-' for negative
5301 2011-04-01 Eric Botcazou <ebotcazou@adacore.com>
5303 * ada-lang.c (ada_is_simple_array_type, ada_value_slice_from_ptr)
5304 (ada_value_slice, empty_array, to_fixed_array_type): Deal with
5307 2011-04-01 Joel Brobecker <brobecker@adacore.com>
5309 * breakpoint.h (bpdisp_text): Add declaration.
5310 * breakpoint.c (bpdisp_text): Make non-static.
5311 * ada-lang.c: #include "mi/mi-common.h".
5312 (print_it_exception): Rewrite to improve GDB/MI output.
5314 2011-04-01 Pedro Alves <pedro@codesourcery.com>
5316 * arm-tdep.h (struct address_space): Add forward declaration.
5318 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
5320 * arm-tdep.h (arm_insert_single_step_breakpoint): Add prototype.
5321 * arm-tdep.c (arm_override_mode): New global.
5322 (arm_pc_is_thumb): Respect arm_override_mode. Remove single-step
5323 execution mode heuristics.
5324 (thumb_get_next_pc_raw): Remove INSERT_BKTP argument; always insert
5325 second single-step breakpoint if needed, using
5326 arm_insert_single_step_breakpoint.
5327 (arm_get_next_pc_raw): Remove INSERT_BKTP argument. Only handle
5328 ARM execution mode, do not call thumb_get_next_pc_raw.
5329 (arm_get_next_pc): Encode execution mode in return value. Call
5330 either arm_get_next_pc_raw or thumb_get_next_pc_raw.
5331 (arm_insert_single_step_breakpoint): New function.
5332 (arm_software_single_step): Call it.
5333 * arm-linux-tdep.c (arm_linux_sigreturn_return_addr): Add IS_THUMB
5334 argument to return execution mode of sigreturn target.
5335 (arm_linux_syscall_next_pc): Use it.
5336 (arm_linux_copy_svc): Update call.
5337 (arm_linux_software_single_step): Call
5338 arm_insert_single_step_breakpoint.
5340 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
5342 * dwarf2read.c (dwarf2_read_index): Fix .gdb_index version number in
5345 2011-03-31 Tom Tromey <tromey@redhat.com>
5347 * varobj.c (update_dynamic_varobj_children): Properly handle
5348 errors from iterator.
5350 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
5352 * dwarf2read.c (dwarf2_name): Initialize DEMANGLED. Avoid demangling
5353 struct linkage name twice.
5355 2011-03-31 Tom Tromey <tromey@redhat.com>
5357 * python/py-prettyprint.c (print_stack_unless_memory_error): Add
5358 missing ">" to message.
5360 2011-03-31 Tom Tromey <tromey@redhat.com>
5362 * varobj.c (instantiate_pretty_printer): Remove duplicate
5365 2011-03-31 Ulrich Weigand <ulrich.weigand@linaro.org>
5367 * i386-tdep.c (i386_frame_prev_register): Unwind SP from memory
5368 if neither saved value nor register available (e.g. signal frame).
5370 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
5372 * macroexp.c (expand): Avoid uninitialized variable
5375 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
5377 * breakpoint.c (break_range_command): Fix typo in comment.
5379 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
5380 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
5382 Implement support for PowerPC BookE ranged breakpoints.
5383 * NEWS: Mention support for ranged breakpoints on embedded PowerPC.
5384 * breakpoint.h (struct bp_target_info) <length>: New member
5386 (struct breakpoint_ops) <breakpoint_hit>: Take struct bp_location
5387 instead of struct breakpoint as argument, and also add ASPACE
5388 and BP_ADDR arguments. Update all callers.
5389 (struct breakpoint_ops) <print_one_detail>: New method.
5390 (struct breakpoint) <addr_string_range_end>: New member variable.
5391 * breakpoint.c (breakpoint_location_address_match): Add function
5393 (insert_bp_location): Set bl->target_info.length.
5394 (breakpoint_here_p): Call breakpoint_location_address_match.
5395 (moribund_breakpoint_here_p): Likewise.
5396 (regular_breakpoint_inserted_here_p): Likewise.
5397 (breakpoint_thread_match): Likewise.
5398 (bpstat_stop_status): Likewise.
5399 (bpstat_check_location): Move call to
5400 breakpoint_ops.breakpoint_hit to the top.
5401 (print_one_breakpoint_location): Call
5402 breakpoint_ops.print_one_detail if available.
5403 (breakpoint_address_match_range): New function.
5404 (breakpoint_location_address_match): Likewise.
5405 (breakpoint_locations_match): Compare the length field of the
5407 (hw_breakpoint_used_count): Count resources used by all locations
5408 in a breakpoint, and use breakpoint_ops.resources_needed if
5410 (breakpoint_hit_ranged_breakpoint): New function.
5411 (resources_needed_ranged_breakpoint): Likewise.
5412 (print_it_ranged_breakpoint): Likewise.
5413 (print_one_ranged_breakpoint): Likewise.
5414 (print_one_detail_ranged_breakpoint): Likewise.
5415 (print_mention_ranged_breakpoint): Likewise.
5416 (print_recreate_ranged_breakpoint): Likewise.
5417 (ranged_breakpoint_ops): New structure.
5418 (find_breakpoint_range_end): New function.
5419 (break_range_command): Likewise.
5420 (delete_breakpoint): Free addr_string_range_end.
5421 (update_breakpoint_locations): Add SALS_END argument. Update
5422 all callers. Calculate breakpoint length if a non-zero SALS_END
5423 is given. Call breakpoint_locations_match instead of
5424 breakpoint_address_match.
5425 (reset_breakpoint): Find SaL of the end of the range if B is a
5427 (_initialize_breakpoint): Register break-range command.
5428 * defs.h (print_core_address): Add function prototype.
5429 * ppc-linux-nat.c (ppc_linux_ranged_break_num_registers): New
5431 (ppc_linux_insert_hw_breakpoint): Support ranged breakpoints.
5432 (ppc_linux_remove_hw_breakpoint): Likewise.
5433 (_initialize_ppc_linux_nat): Initialize
5434 to_ranged_break_num_registers.
5435 * target.c (update_current_target): Add comment about
5436 to_ranged_break_num_registers.
5437 (target_ranged_break_num_registers): New function.
5438 * target.h (struct target_ops) <to_ranged_break_num_registers>:
5440 (target_ranged_break_num_registers): Add function prototype.
5441 * ui-out.c (ui_out_field_core_addr): Move address-printing logic to ...
5442 * utils.c (print_core_address): ... here.
5444 2011-03-31 Ulrich Weigand <uweigand@de.ibm.com>
5446 * breakpoint.c (addr_string_to_sals): Avoid uninitialized
5447 variable compiler warning.
5449 2011-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
5451 * breakpoint.c (breakpoint_re_set_one): Factor out breakpoint-resetting
5453 (re_set_breakpoint): ... to here ...
5454 (addr_string_to_sals): ... and here.
5456 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
5458 * Makefile.in (SFILES): Add missing C sources.
5459 (HFILES_NO_SRCDIR): Remove gdbserver subdirectory headers.
5460 Add missing headers.
5462 2011-03-29 Mike Frysinger <vapier@gentoo.org>
5464 * .gitignore: New file.
5466 2011-03-29 Mike Frysinger <vapier@gentoo.org>
5468 * NEWS: Mention new cfi device simulation.
5470 2011-03-29 Tom Tromey <tromey@redhat.com>
5472 * dwarf2read.c (fixup_partial_die): Handle linkage name on
5473 otherwise anonymous types.
5474 (dwarf2_name): Likewise.
5475 * valops.c (value_struct_elt_for_reference): Refine artificial
5476 type logic. Call error if j==-1.
5478 2011-03-29 Andreas Tobler <andreast-list@fgznet.ch>
5480 Fix false GCC warning.
5481 * infcall.c (find_function_addr): Initialize funaddr.
5483 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
5485 Fix mingw compilation with --enable-targets=all.
5486 * remote-mips.c (gdb_usleep.h): Include header.
5487 (mips_enter_debug): Use gdb_usleep instead of sleep.
5489 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5491 Support resolution of STT_GNU_IFUNC via breakpoints.
5492 * breakpoint.c (print_it_typical): Support bp_gnu_ifunc_resolver and
5493 bp_gnu_ifunc_resolver_return.
5494 (bpstat_what): Rename parameter to bs_head, new variable bs, adjust
5495 the loop. Support bp_gnu_ifunc_resolver and
5496 bp_gnu_ifunc_resolver_return. New comment after the loop. New loop
5497 for bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return
5499 (bptype_string, print_one_breakpoint_location): Support
5500 bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return.
5501 (user_settable_breakpoint): Return true also for
5502 bp_gnu_ifunc_resolver.
5503 (allocate_bp_location): Support bp_gnu_ifunc_resolver and
5504 bp_gnu_ifunc_resolver_return.
5505 (set_breakpoint_location_function): New parameter explicit_loc,
5506 describe it. Call find_pc_partial_function_gnu_ifunc with new
5507 variable IS_GNU_IFUNC and adjust the address for STT_GNU_IFUNC if
5508 EXPLICIT_LOC is not set.
5509 (set_raw_breakpoint): Set EXPLICIT_LOC for
5510 set_breakpoint_location_function.
5511 (clone_momentary_breakpoint): Use true for EXPLICIT_LOC of
5512 set_breakpoint_location_function.
5513 (mention): Support bp_gnu_ifunc_resolver and
5514 bp_gnu_ifunc_resolver_return.
5515 (add_location_to_breakpoint): Set EXPLICIT_LOC for
5516 set_breakpoint_location_function.
5517 (update_breakpoint_locations): Remove static.
5518 (breakpoint_re_set_one): Support bp_gnu_ifunc_resolver and
5519 bp_gnu_ifunc_resolver_return.
5520 * breakpoint.h (enum bptype): New fields bp_gnu_ifunc_resolver and
5521 bp_gnu_ifunc_resolver_return.
5522 (update_breakpoint_locations): New declaration.
5523 * elfread.c: Include gdbthread.h and regcache.h.
5524 (elf_gnu_ifunc_resolver_stop, elf_gnu_ifunc_resolver_return_stop): New
5526 (elf_gnu_ifunc_fns): Install them.
5527 * minsyms.c (stub_gnu_ifunc_resolver_stop)
5528 (stub_gnu_ifunc_resolver_return_stop): New functions.
5529 (stub_gnu_ifunc_fns): Install them.
5530 * symtab.h (struct gnu_ifunc_fns): New fields gnu_ifunc_resolver_stop
5531 and gnu_ifunc_resolver_return_stop.
5532 (gnu_ifunc_resolver_stop, gnu_ifunc_resolver_return_stop): New.
5534 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5536 STT_GNU_IFUNC reader implementation.
5537 * elfread.c: Include gdbtypes.h, value.h and infcall.h.
5538 (SYMBOL_GOT_PLT_SUFFIX, elf_rel_plt_read)
5539 (elf_objfile_gnu_ifunc_cache_data, struct elf_gnu_ifunc_cache)
5540 (elf_gnu_ifunc_cache_hash, elf_gnu_ifunc_cache_eq)
5541 (elf_gnu_ifunc_record_cache, elf_gnu_ifunc_resolve_by_cache)
5542 (elf_gnu_ifunc_resolve_by_got, elf_gnu_ifunc_resolve_name)
5543 (elf_gnu_ifunc_resolve_addr): New.
5544 (elf_symfile_read): Call elf_rel_plt_read.
5545 (elf_gnu_ifunc_fns): New.
5546 (_initialize_elfread): Initialize elf_objfile_gnu_ifunc_cache_data.
5547 Install elf_gnu_ifunc_fns.
5548 * infcall.c (find_function_return_type): New function.
5549 (find_function_addr): Resolve TYPE_GNU_IFUNC functions, if possible.
5550 * minsyms.c (stub_gnu_ifunc_resolve_addr)
5551 (stub_gnu_ifunc_resolve_name): New functions.
5552 (stub_gnu_ifunc_fns, gnu_ifunc_fns_p): New variables.
5553 * symtab.h (struct gnu_ifunc_fns, gnu_ifunc_resolve_addr)
5554 (gnu_ifunc_resolve_name, gnu_ifunc_fns_p): New.
5556 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5558 Code cleanup for later STT_GNU_IFUNC support.
5559 * infcall.c (find_function_addr): Remove variable code, use explicit
5560 dereferences for it. Move VALUE_TYPE initialization later.
5562 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5564 GDB find_pc_partial_function support for STT_GNU_IFUNC.
5565 * blockframe.c (cache_pc_function_is_gnu_ifunc): New variable.
5566 (clear_pc_function_cache): Clear it.
5567 (find_pc_partial_function): Rename to ...
5568 (find_pc_partial_function_gnu_ifunc): ... this function. New
5569 parameter is_gnu_ifunc_p, describe it. Set *IS_GNU_IFUNC_P.
5570 (find_pc_partial_function): New wrapper for this function.
5571 * symtab.h (find_pc_partial_function_gnu_ifunc): New declaration.
5573 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5575 GDB internal type support for STT_GNU_IFUNC.
5576 * elfread.c (record_minimal_symbol): Support mst_text_gnu_ifunc.
5577 (elf_symtab_read): Set mst_text_gnu_ifunc for
5578 BSF_GNU_INDIRECT_FUNCTION.
5579 * eval.c (evaluate_subexp_standard): Support TYPE_GNU_IFUNC.
5580 * gdbtypes.c (init_type): Support TYPE_FLAG_GNU_IFUNC,
5581 builtin_func_func, nodebug_text_gnu_ifunc_symbol and
5582 nodebug_got_plt_symbol.
5583 * gdbtypes.h (enum type_flag_value): New entry TYPE_FLAG_GNU_IFUNC.
5584 (TYPE_GNU_IFUNC): New.
5585 (struct main_type): New field flag_gnu_ifunc.
5586 (struct builtin_type): New field builtin_func_func.
5587 (struct objfile_type): New fields nodebug_text_gnu_ifunc_symbol and
5588 nodebug_got_plt_symbol.
5589 * minsyms.c (lookup_minimal_symbol_text): Support mst_text_gnu_ifunc.
5590 (in_gnu_ifunc_stub): New.
5591 (prim_record_minimal_symbol, find_solib_trampoline_target): Support
5593 * parse.c (write_exp_msymbol): New variable ifunc_msym. Detect and
5594 support mst_text_gnu_ifunc. Support mst_slot_got_plt.
5595 * solib-svr4.c (svr4_in_dynsym_resolve_code): Return true also for
5597 * symmisc.c (dump_msymbols): Support mst_text_gnu_ifunc.
5598 * symtab.c (search_symbols): Likewise.
5599 * symtab.h (enum minimal_symbol_type): New fields mst_text_gnu_ifunc
5600 and mst_slot_got_plt.
5601 (in_gnu_ifunc_stub): New declaration.
5603 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5605 Support a ring of related breakpoints.
5606 * breakpoint.c (watchpoint_del_at_next_stop): New, move here code from
5607 other functions, add gdb_assert.
5608 (update_watchpoint, watchpoint_check): Add gdb_assert. Use
5609 watchpoint_del_at_next_stop.
5610 (bpstat_check_watchpoint): Use watchpoint_del_at_next_stop.
5611 (bpstat_stop_status): Handle ring in related_breakpoint.
5612 (set_raw_breakpoint_without_location): Initialize ring in
5614 (delete_breakpoint): Handle ring in related_breakpoint, use
5615 watchpoint_del_at_next_stop.
5616 (map_breakpoint_numbers): Handle ring in related_breakpoint.
5618 2011-03-28 Tom Tromey <tromey@redhat.com>
5621 * dwarf2read.c (prepare_one_comp_unit): Don't call set_cu_language
5622 with `language_minimal'.
5624 2011-03-25 Ulrich Weigand <ulrich.weigand@linaro.org>
5626 * arm-tdep.c (arm_elf_make_msymbol_special): Use ARM_SYM_BRANCH_TYPE
5627 instead of checking for STT_ARM_TFUNC symbol type.
5629 2011-03-25 Tom Tromey <tromey@redhat.com>
5631 * linespec.c (symbol_found): Restore line-based result for
5632 non-LOC_LABEL symbols.
5634 2011-03-25 Kai Tietz <ktietz@redhat.com>
5636 * tui/tui-source.c (tui_set_source_content): Use filename_cmp
5637 instead of strcmp for comparison.
5638 (tui_source_is_displayed): Likewise.
5639 * tui/tui-winsource.c (tui_update_breakpoint_info): Likewise.
5641 2011-03-24 Mark Wielaard <mjw@redhat.com>
5643 * dwarf2read.c (lookup_signatured_type): Use DW_FORM_ref_sig8 in
5645 (skip_one_die): Use DW_FORM_ref_sig8, not DW_FORM_sig8.
5646 (find_partial_die_in_comp_unit): Likewise in comment.
5647 (read_attribute_value): Likewise.
5648 (lookup_die_type): Likewise.
5649 (dwarf_form_name): Likewise.
5650 (dump_die_shallow): Likewise.
5651 (follow_die_ref_or_sig): Likewise.
5653 2011-03-24 Tom Tromey <tromey@redhat.com>
5655 PR breakpoints/11816:
5656 * linespec.c (decode_line_1): Parse `function:label' linespecs.
5657 (decode_compound): Update.
5658 (find_function_symbol): New function.
5659 (decode_dollar): Update.
5660 (decode_label): Add 'function_symbol' parameter. Handle
5661 function-relative labels.
5662 (decode_variable): Update.
5663 (symbol_found): Add 'function_symbol' parameter. Use label's PC,
5664 not its line. Set `special_display' and canonical name for
5667 2011-03-24 Tom Tromey <tromey@redhat.com>
5669 * linespec.h (struct linespec_result) <special_display>: New
5671 * breakpoint.h (struct breakpoint) <display_canonical>: New
5673 * breakpoint.c (print_breakpoint_location): Respect
5675 (create_breakpoint_sal): Add 'display_canonical' parameter.
5676 (create_breakpoints_sal): Update.
5677 (create_breakpoint): Update.
5679 2011-03-24 Tom Tromey <tromey@redhat.com>
5681 * symtab.c (decode_line_spec): Update.
5682 * linespec.c (build_canonical_line_spec): Change type of
5684 (decode_line_2, decode_line_1, decode_objc, decode_compound)
5685 (find_method, decode_all_digits, decode_dollar, decode_label)
5686 (symbol_found): Likewise.
5687 (init_linespec_result): New function.
5688 * breakpoint.c (struct captured_parse_breakpoint_args)
5689 <canonical_p>: New field, replaces addr_string_p.
5690 (create_breakpoints_sal): Add 'canonical' parameter, replacing
5692 (parse_breakpoint_sals): Likewise.
5693 (do_captured_parse_breakpoint): Update.
5694 (create_breakpoint): Use struct linespec_result.
5695 (until_break_command): Update.
5696 (breakpoint_re_set_one): Update.
5697 (decode_line_spec_1): Update.
5698 * linespec.h (struct linespec_result): New.
5699 (init_linespec_result): Declare.
5701 2011-03-23 Pedro Alves <pedro@codesourcery.com>
5703 * regcache.c (regcache_raw_read): If the target didn't supply a
5704 given raw register, mark it as unavailable.
5706 2011-03-23 Kai Tietz <ktietz@redhat.com>
5708 * breakpoint.c (clear_command): Use filename_cmp
5709 instead of strcmp for comparison.
5710 * buildsym.c (watch_main_source_file_lossage): Likewise.
5711 (patch_subfile_names): Use IS_DIR_SEPARATOR instead of
5712 checking just for slash.
5713 * dbxread.c (read_dbx_symtab): Use lbasename instead of
5714 strrchr and filename_cmp instead of strcmp for filenames.
5715 (add_old_header_file): Use filename_cmp
5716 instead of strcmp for comparison.
5717 * exec.c (exec_set_section_address): Likewise.
5718 * macrotab.c (macro_lookup_inclusion): Likewise.
5719 (macro_lookup_inclusion): Likewise.
5720 * elfread.c (_initialize_elfread): Likewise.
5721 (elfstab_offset_sections): Likewise.
5722 (elfstab_offset_sections): Use lbasename instead of
5724 * mdebugread.c (parse_partial_symbols): Likewise.
5725 (arse_partial_symbols): Use filename_(n)cmp instead of
5726 str(n)cmp for comparison.
5727 * minsyms.c (lookup_minimal_symbol): Likewise.
5728 * psymtab.c (read_psymtabs_with_filename): Likewise.
5729 * solib.c (solib_read_symbols): Likewise.
5730 (reload_shared_libraries_1): Likewise.
5731 * symmisc.c (maintenance_print_symbols): Likewise.
5732 * symfile.c (separate_debug_file_exists): Likewise.
5733 (reread_symbols): Likewise.
5734 (find_separate_debug_file_by_debuglink): Likewise.
5735 * remote-fileio.c (remote_fileio_func_rename): Likewise.
5736 * source.c (add_path): Likewise.
5737 * symtab.c (filename_seen): Likewise.
5738 (file_matches): Likewise.
5739 (print_symbol_info): Likewise.
5740 (maybe_add_partial_symtab_filename): Likewise.
5741 (make_source_files_completion_list): Likewise.
5742 * xml-syscall.c (init_sysinfo): Likewise.
5743 * windows-nat.c (_initialize_check_for_gdb_ini): Use
5744 IS_DIR_SEPARATOR for checking for trailing path separator.
5746 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
5748 * dwarf2expr.c (execute_stack_op): Handle DW_OP_GNU_entry_value. New
5749 label abort_expression.
5750 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle
5751 DWARF_VALUE_OPTIMIZED_OUT.
5753 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
5756 * c-typeprint.c (c_type_print_args): Change parameter show_artificial
5757 to linkage_name. Invert its value. Update the function comment.
5758 (c_type_print_varspec_suffix): Invert it at the caller.
5759 * dwarf2read.c (dwarf2_compute_name): Invert it at the caller.
5761 2011-03-22 Pedro Alves <pedro@codesourcery.com>
5763 * infcmd.c (post_create_inferior): Ignore NOT_AVAILABLE_ERROR
5764 errors when reading the `stop_pc'.
5765 * printcmd.c (pc_prefix): Use get_frame_pc_if_available instead of
5768 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
5770 * NEWS: Document gdb.Write stream keyword.
5772 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
5775 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
5776 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
5777 (dwarf2_add_field): Fix new_field->accessibility for
5778 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
5780 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
5784 * python/py-function.c (fnpy_call): Treat GdbErrors differently to
5785 other error classes. Do not print stack trace.
5787 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
5789 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
5790 (dwarf2_add_field): Fix new_field->accessibility for
5791 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
5793 2011-03-21 Ulrich Weigand <ulrich.weigand@linaro.org>
5795 * arm-tdep.c (arm_analyze_prologue): Do not abort parsing when
5796 encountering a load via a non-SP register.
5798 2011-03-21 Ulrich Weigand <uweigand@de.ibm.com>
5800 * tramp-frame.c (tramp_frame_prepend_unwinder): Set stop_reason
5801 field in returned unwinder.
5803 2012-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
5805 * ada-lang.c (replace_operator_with_call): Copy also GDBARCH.
5807 2012-03-21 Joel Brobecker <brobecker@adacore.com>
5809 * ada-lang.c (replace_operator_with_call): Use xzalloc instead
5812 2012-03-18 Pedro Alves <pedro@codesourcery.com>
5814 * frame.c (frame_unwind_register): Throw an error if unwinding the
5816 * get_prev_frame_1 (get_prev_frame_1): Ask the unwinder if there's
5817 an unwind stop reason.
5818 (frame_stop_reason_string): Handle UNWIND_UNAVAILABLE.
5819 * frame.h (enum unwind_stop_reason) <UNWIND_OUTERMOST,
5820 UNWIND_UNAVAILABLE>: New.
5821 * inline-frame.c (inline_frame_unwind): Install
5822 default_frame_unwind_stop_reason.
5823 * frame-unwind.c: Include "exceptions.h".
5824 (frame_unwind_find_by_frame): Swallow NOT_AVAILABLE_ERROR errors.
5825 (default_frame_unwind_stop_reason): New.
5826 * frame-unwind.h (frame_unwind_stop_reason_ftype): New typedef.
5827 (default_frame_unwind_stop_reason): Declare.
5828 (struct frame_unwind) <stop_reason>: New function pointer.
5830 * dummy-frame.c: Install default_frame_unwind_stop_reason.
5831 * dwarf2-frame.c: Include exceptions.h.
5832 (struct dwarf2_frame_cache) <unavailable_retaddr>: New field.
5833 (dwarf2_frame_cache): Swallow NOT_AVAILABLE_ERROR errors when
5834 computing the CFA. If such an error was thrown, set
5835 unavailable_retaddr.
5836 (dwarf2_frame_unwind_stop_reason): New.
5837 (dwarf2_frame_this_id): Don't build a frame id if the CFA was
5839 (dwarf2_frame_unwind): Install dwarf2_frame_unwind_stop_reason.
5840 (dwarf2_signal_frame_unwind): Ditto.
5842 * amd64-tdep.c: Include "exceptions.h".
5843 (struct amd64_frame_cache): New field "base_p".
5844 (amd64_init_frame_cache): Clear it.
5845 (amd64_frame_cache_1): New, factored out from amd64_frame_cache.
5846 Avoid reading registers with functions that throw if the register
5847 is not necessary to compute the frame base.
5848 (amd64_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
5849 swallowing NOT_AVAILABLE_ERROR.
5850 (amd64_frame_unwind_stop_reason): New.
5851 (amd64_frame_this_id): Don't build a frame id if the frame base
5853 (amd64_frame_unwind): Install amd64_frame_unwind_stop_reason.
5854 (amd64_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
5855 base_p if the frame base was computable.
5856 (amd64_sigtramp_frame_unwind_stop_reason): New.
5857 (amd64_sigtramp_frame_this_id): Don't build a frame id if the
5858 frame base was unavailable.
5859 (amd64_sigtramp_frame_unwind): Install
5860 amd64_sigtramp_frame_unwind_stop_reason.
5861 (amd64_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
5862 base_p if the frame base was computable.
5863 (amd64_epilogue_frame_unwind_stop_reason): New.
5864 (amd64_epilogue_frame_this_id): Don't build a frame id if the
5865 frame base was unavailable.
5866 (amd64_epilogue_frame_unwind): Install
5867 amd64_epilogue_frame_unwind_stop_reason.
5868 * i386-tdep.c: Include "exceptions.h".
5869 (struct i386_frame_cache): New field "base_p".
5870 (i386_init_frame_cache): Clear it.
5871 (i386_frame_cache_1): New, factored out from amd64_frame_cache.
5872 Avoid reading registers with functions that throw if the register
5873 is not necessary to compute the frame base.
5874 (i386_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
5875 swallowing NOT_AVAILABLE_ERROR.
5876 (i386_frame_unwind_stop_reason): New.
5877 (i386_frame_this_id): Don't build a frame id if the frame base was
5879 (i386_frame_prev_register): Handle unavailable SP.
5880 (i386_frame_unwind): Install i386_frame_unwind_stop_reason.
5881 (i386_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
5882 base_p if the frame base was computable.
5883 (i386_epilogue_frame_unwind_stop_reason): New.
5884 (i386_epilogue_frame_this_id): Don't build a frame id if the frame
5885 base was unavailable.
5886 (i386_epilogue_frame_unwind): Install
5887 i386_epilogue_frame_unwind_stop_reason.
5888 (i386_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
5889 base_p if the frame base was computable.
5890 (i386_sigtramp_frame_unwind_stop_reason): New.
5891 (i386_sigtramp_frame_this_id): Don't build a frame id if the frame
5892 base was unavailable.
5893 (i386_sigtramp_frame_unwind): Install
5894 i386_sigtramp_frame_unwind_stop_reason.
5895 * sentinel-frame.c (sentinel_frame_prev_register): Use the value
5896 type's size, not the register's.
5897 (sentinel_frame_unwind): Install default_frame_unwind_stop_reason.
5899 * alpha-mdebug-tdep.c (alpha_mdebug_frame_unwind): Install
5900 default_frame_unwind_stop_reason.
5901 * alpha-tdep.c (alpha_sigtramp_frame_unwind)
5902 (alpha_heuristic_frame_unwind): Ditto.
5903 * amd64obsd-tdep.c (amd64obsd_trapframe_unwind): Ditto.
5904 * arm-tdep.c (arm_prologue_unwind, arm_stub_unwind): Ditto.
5905 * avr-tdep.c (avr_frame_unwind): Ditto.
5906 * cris-tdep.c (cris_sigtramp_frame_unwind, cris_frame_unwind):
5908 * frv-linux-tdep.c (frv_linux_sigtramp_frame_unwind): Ditto.
5909 * frv-tdep.c (frv_frame_unwind): Ditto.
5910 * h8300-tdep.c (h8300_frame_unwind): Ditto.
5911 * hppa-hpux-tdep.c (hppa_hpux_sigtramp_frame_unwind): Ditto.
5912 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_unwind): Ditto.
5913 * hppa-tdep.c (hppa_frame_unwind, hppa_fallback_frame_unwind)
5914 (hppa_stub_frame_unwind): Ditto.
5915 * i386obsd-tdep.c (i386obsd_trapframe_unwind): Ditto.
5916 * ia64-tdep.c (ia64_frame_unwind, ia64_sigtramp_frame_unwind)
5917 (ia64_libunwind_frame_unwind)
5918 (ia64_libunwind_sigtramp_frame_unwind): Ditto.
5919 * iq2000-tdep.c (iq2000_frame_unwind): Ditto.
5920 * lm32-tdep.c (lm32_frame_unwind): Ditto.
5921 * m32c-tdep.c (m32c_unwind): Ditto.
5922 * m32r-linux-tdep.c (m32r_linux_sigtramp_frame_unwind): Ditto.
5923 * m32r-tdep.c (m32r_frame_unwind): Ditto.
5924 * m68hc11-tdep.c (m68hc11_frame_unwind): Ditto.
5925 * m68k-tdep.c (m68k_frame_unwind): Ditto.
5926 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_unwind): Ditto.
5927 * m88k-tdep.c (m88k_frame_unwind): Ditto.
5928 * mep-tdep.c (mep_frame_unwind): Ditto.
5929 * microblaze-tdep.c (microblaze_frame_unwind): Ditto.
5930 * mips-tdep.c (mips_insn16_frame_unwind, mips_insn32_frame_unwind)
5931 (mips_stub_frame_unwind): Ditto.
5932 * mn10300-tdep.c (mn10300_frame_unwind): Ditto.
5933 * moxie-tdep.c (moxie_frame_unwind): Ditto.
5934 * mt-tdep.c (mt_frame_unwind): Ditto.
5935 * ppc-linux-tdep.c (ppu2spu_unwind): Ditto.
5936 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_unwind): Ditto.
5937 * rs6000-tdep.c (rs6000_frame_unwind): Ditto.
5938 * s390-tdep.c (s390_frame_unwind, s390_stub_frame_unwind)
5939 (s390_sigtramp_frame_unwind): Ditto.
5940 * score-tdep.c (score_prologue_unwind): Ditto.
5941 * sh-tdep.c (sh_frame_unwind): Ditto.
5942 * sh64-tdep.c (sh64_frame_unwind): Ditto.
5943 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_unwind): Ditto.
5944 * sparc-tdep.c (sparc32_frame_unwind): Ditto.
5945 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_unwind): Ditto.
5946 * sparc64-tdep.c (sparc64_frame_unwind): Ditto.
5947 * sparc64fbsd-tdep.c (sparc64fbsd_sigtramp_frame_unwind): Ditto.
5948 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_unwind): Ditto.
5949 * sparc64obsd-tdep.c (sparc64obsd_frame_unwind)
5950 (sparc64obsd_trapframe_unwind): Ditto.
5951 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_unwind): Ditto.
5952 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_unwind): Ditto.
5953 * spu-tdep.c (spu_frame_unwind, spu2ppu_unwind): Ditto.
5954 * v850-tdep.c (v850_frame_unwind): Ditto.
5955 * vax-tdep.c (vax_frame_unwind): Ditto.
5956 * vaxobsd-tdep.c (vaxobsd_sigtramp_frame_unwind): Ditto.
5957 * xstormy16-tdep.c (frame_unwind xstormy16_frame_unwind): Ditto.
5958 * xtensa-tdep.c (xtensa_unwind): Ditto.
5960 2011-03-18 Pedro Alves <pedro@codesourcery.com>
5962 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Assume
5963 there's always a frame. Use get_frame_pc_if_available instead of
5964 get_frame_pc, and if there's no PC available, don't look up a
5967 2011-03-18 Pedro Alves <pedro@codesourcery.com>
5969 * stack.c (print_frame_local_vars, print_frame_arg_vars): Handle
5972 2011-03-18 Pedro Alves <pedro@codesourcery.com>
5974 * tracepoint.c (set_traceframe_context): Handle unavailable PC
5977 2011-03-18 Pedro Alves <pedro@codesourcery.com>
5979 * frame.h (frame_unwind_caller_pc_if_available): Declare.
5980 * frame.c (frame_unwind_caller_pc_if_available): New.
5981 * stack.c (frame_info): Handle unavailable PC.
5983 2011-03-18 Pedro Alves <pedro@codesourcery.com>
5985 * frame.c (frame_unwind_pc): Rename to ...
5986 (frame_unwind_pc_if_available): ... this. New `pc' output
5987 parameter. Change return type to int. Gracefully handle
5988 gdbarch_unwind_pc throwing NOT_AVAILABLE_ERROR. Return 0 if that
5989 happened, or 1 otherwise.
5990 (frame_unwind_pc): Reimplement on top of
5991 frame_unwind_pc_if_available.
5992 (get_frame_func): Rename to ...
5993 (get_frame_func_if_available): New `pc' output parameter. Change
5994 return type to int. Gracefully handle the PC not being available.
5995 (get_frame_func): Reimplement on top of
5996 get_frame_func_if_available.
5997 (select_frame): Handle the PC being unavailable.
5998 (get_prev_frame): Handle the PC being unavailable.
5999 (get_frame_pc_if_available): New.
6000 (get_frame_address_in_block_if_available): New.
6001 (find_frame_sal): Handle the frame PC not being available.
6002 * frame.h (get_frame_pc_if_available): Declare.
6003 (get_frame_address_in_block_if_available): Declare.
6004 (get_frame_func_if_available): Declare.
6005 * stack.c (print_frame_info): Handle the PC being unavailable.
6006 (find_frame_funname): Ditto.
6007 (print_frame): Handle the PC being unavailable.
6008 (get_frame_language): Ditto.
6009 * blockframe.c (get_frame_block): Ditto.
6010 * macroscope.c (default_macro_scope): Ditto.
6011 * tui/tui-stack.c (tui_show_frame_info): Ditto.
6013 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6015 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Catch
6016 NOT_AVAILABLE_ERROR when evaluating the location expression.
6018 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6020 * dwarf2loc.c (read_pieced_value): Handle get_frame_register_bytes
6021 returning that the register piece is unavailable/optimized out.
6022 (write_pieced_value): Handle get_frame_register_bytes returning
6023 that the register piece is unavailable/optimized out when doing a
6024 read-modify write of a bitfield.
6025 * findvar.c (value_from_register): Handle get_frame_register_bytes
6026 returning that the register piece is unavailable/optimized out.
6027 * frame.c (get_frame_register_bytes): New parameters `optimizedp'
6028 and `unavailablep'. Throw error on bad debug info. Use
6029 frame_register instead of frame_register_read, to fill in the new
6031 * frame.h (get_frame_register_bytes): New parameters `optimizedp'
6033 * valops.c: (value_assign): Adjust, and handle
6034 get_frame_register_bytes failing.
6035 * spu-tdep.c: Include exceptions.h.
6036 (spu_software_single_step): Adjust, and handle
6037 get_frame_register_bytes failing.
6038 (spu_get_longjmp_target): Ditto.
6039 * gdbarch.sh (register_to_value): Change to return int. New
6040 parameters `optimizedp' and `unavailablep'.
6041 * gdbarch.h, gdbarch.c: Regenerate.
6042 * i386-tdep.c (i386_register_to_value): Adjust to new
6043 gdbarch_register_to_value interface.
6044 * i387-tdep.c (i387_register_to_value): Ditto.
6045 * i387-tdep.h (i387_register_to_value): Ditto.
6046 * alpha-tdep.c (alpha_register_to_value): Ditto.
6047 * ia64-tdep.c (ia64_register_to_value): Ditto.
6048 * m68k-tdep.c (m68k_register_to_value): Ditto.
6049 * mips-tdep.c (mips_register_to_value): Ditto.
6050 * rs6000-tdep.c (rs6000_register_to_value): Ditto.
6052 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6054 * findvar.c (value_of_register): Mark the value as unavailable, if
6055 the register is unavailable.
6056 * frame.h (frame_register_unwind): New `unavailablep' parameter.
6057 (frame_register): New `unavailablep' parameter.
6058 (frame_register_read): Update comment.
6059 * frame.c (frame_register_unwind): New `unavailablep' parameter.
6060 Set it if the register is unavailable. If the register is
6061 unavailable, clear the output buffer.
6062 (frame_register): New `unavailablep' parameter. Pass it down.
6063 (frame_unwind_register): Adjust.
6064 (put_frame_register): Adjust.
6065 (frame_register_read): Adjust. Also return false if the register
6067 (frame_register_unwind_location): Adjust.
6068 * sentinel-frame.c (sentinel_frame_prev_register): If the register
6069 is unavailable, mark the value accordingly.
6070 * stack.c (frame_info): Handle unavailable registers.
6072 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6074 * mi/mi-main.c (register_changed_p): Handle REG_UNAVAILABLE, and
6075 simplify, using regcache_cooked_read.
6077 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6079 * regcache.h (regcache_raw_read, regcache_raw_read_signed)
6080 (regcache_raw_read_unsigned, regcache_raw_read_signed)
6081 (regcache_raw_read_unsigned, regcache_raw_read_part)
6082 (regcache_cooked_read, regcache_cooked_read_signed)
6083 (regcache_cooked_read_unsigned, regcache_cooked_read_part)
6084 (regcache_cooked_read_ftype): Change return to enum
6086 * regcache.c: Include exceptions.h
6087 (regcache_save): Adjust to handle REG_UNAVAILABLE registers.
6088 (do_cooked_read): Change return to enum register_status. Always
6089 forward to regcache_cooked_read.
6090 (regcache_raw_read): Change return to enum register_status. If
6091 the register is not REG_VALID, memset the buffer. Return the
6093 (regcache_raw_read_signed): Handle non-REG_VALID registers and
6094 return the register's status.
6095 (regcache_raw_read_unsigned): Ditto.
6096 (regcache_cooked_read): Change return to enum register_status.
6097 Assert that with read-only regcaches, the register's status must
6098 be known. If the regcache is read-only, and the register is not
6099 REG_VALID, memset the buffer. Return the register's status.
6100 (regcache_cooked_read_signed): Change return to enum
6101 register_status. Handle non-REG_VALID registers and return the
6103 (regcache_cooked_read_unsigned): Change return to enum
6104 register_status. Handle non-REG_VALID registers and return the
6106 (regcache_xfer_part, regcache_raw_read_part)
6107 (regcache_cooked_read_part): Change return to enum
6108 register_status. Return the register's status.
6109 (regcache_read_pc): Throw NOT_AVAILABLE_ERROR if the register is
6111 (regcache_dump): Handle unavailable cooked registers.
6112 * frame.c (do_frame_register_read): Adjust interface to match
6113 regcache_cooked_read_ftype.
6114 * gdbarch.sh (pseudo_register_read): Change return to enum
6116 * gdbarch.h, gdbarch.c: Regenerate.
6118 * i386-tdep.h (i386_pseudo_register_read): Change return to enum
6120 * i386-tdep.c (i386_pseudo_register_read): Change return to enum
6121 register_status. If reading a raw register indicates the raw
6122 register is not valid, return the raw register's status,
6123 otherwise, return REG_VALID.
6124 * amd64-tdep.c (amd64_pseudo_register_read): Change return to enum
6125 register_status. Handle non-REG_VALID raw registers and return
6126 the register's status.
6127 * arm-tdep.c (arm_neon_quad_read)
6128 (arm_pseudo_read): Change return to enum register_status. Handle
6129 non-REG_VALID raw registers and return the register's status.
6130 * avr-tdep.c (avr_pseudo_register_read): Ditto.
6131 * frv-tdep.c (frv_pseudo_register_read): Ditto.
6132 * h8300-tdep.c (h8300_pseudo_register_read): Ditto.
6133 * hppa-tdep.c (hppa_pseudo_register_read): Ditto.
6134 * m32c-tdep.c (m32c_move_reg_t): Change return to enum
6136 (m32c_raw_read, m32c_raw_write, m32c_banked_read)
6137 (m32c_banked_write, m32c_sb_read, m32c_sb_write, m32c_part_read)
6138 (m32c_part_write, m32c_cat_read, m32c_cat_write)
6139 (m32c_r3r2r1r0_read, m32c_r3r2r1r0_write)
6140 (m32c_pseudo_register_read): Change return to enum
6141 register_status. Adjust.
6142 * m68hc11-tdep.c (m68hc11_pseudo_register_read): Change return to
6143 enum register_status. Return the register's status.
6144 * mep-tdep.c (mep_pseudo_cr32_read): Change return to enum
6145 register_status. Return the register's status.
6146 (mep_pseudo_cr64_read, mep_pseudo_register_read): Ditto.
6147 * mips-tdep.c (mips_pseudo_register_read): Ditto.
6148 * mt-tdep.c (mt_pseudo_register_read): Ditto.
6149 * rs6000-tdep.c (move_ev_register_func): New typedef.
6150 (e500_move_ev_register): Use it. Change return to enum
6151 register_status. Return the register's status.
6152 (do_regcache_raw_read): New function.
6153 (do_regcache_raw_write): New function.
6154 (e500_pseudo_register_read): Change return to enum
6155 register_status. Return the register's status. Use
6156 do_regcache_raw_read.
6157 (e500_pseudo_register_write): Adjust. Use do_regcache_raw_write.
6158 (dfp_pseudo_register_read): Change return to enum register_status.
6159 Return the register's status.
6160 (vsx_pseudo_register_read): Ditto.
6161 (efpr_pseudo_register_read): Ditto.
6162 (rs6000_pseudo_register_read): Ditto.
6163 * s390-tdep.c (s390_pseudo_register_read): Change return to enum
6164 register_status. Return the register's status.
6165 * sh64-tdep.c (pseudo_register_read_portions): New function.
6166 (sh64_pseudo_register_read): Change return to enum
6167 register_status. Use pseudo_register_read_portions. Return the
6169 * ia64-tdep.c (ia64_pseudo_register_read): Change return to enum
6170 register_status. Return the register's status.
6171 * sh-tdep.c (pseudo_register_read_portions): New function.
6172 (sh_pseudo_register_read): Change return to enum register_status.
6173 Use pseudo_register_read_portions. Return the register's status.
6174 * sparc-tdep.c (sparc32_pseudo_register_read): Change return to
6175 enum register_status. Return the register's status.
6176 * sparc64-tdep.c (sparc64_pseudo_register_read): Ditto.
6177 * spu-tdep.c (spu_pseudo_register_read_spu)
6178 (spu_pseudo_register_read): Ditto.
6179 * xtensa-tdep.c (xtensa_register_read_masked)
6180 (xtensa_pseudo_register_read): Ditto.
6181 * bfin-tdep.c (bfin_pseudo_register_read): Ditto.
6183 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6185 * python/py-value.c (valpy_getitem): Fix formatting of error function
6188 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6190 ARI fixes: Add missing internationalization markups throughout
6192 * darwin-nat-info.c: Ditto.
6195 * mi/mi-main.c: Ditto.
6197 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6199 ARI fixes: Add missing internationalization markups throughout
6202 * cp-name-parser.y: Ditto.
6205 * objc-exp.y: Ditto.
6208 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6210 ARI fixes: Messages should have no trailing new lines.
6211 * darwin-nat.c (mach_check_error): Remove trailing new line from
6212 warning function call message.
6213 * record.c (bfdcore_read): Idem for error call.
6215 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6217 * common/signals.c (target_signal_from_host): Add _ markup to error
6218 function call message.
6219 (target_signal_to_host): Add _ markup and remove trailing new line
6220 from warning call message.
6221 (target_signal_from_command): Add _ markup to error function call
6224 2011-03-18 Phil Muldoon <pmuldoon@redhat.com>
6228 * python/python.c (gdbpy_write): Accept a stream argument and
6229 operate to the appropriate stream.
6230 (gdbpy_flush): Likewise.
6231 (_initialize_python): Add stream constants.
6232 (finish_python_initialization): Add GdbOutputErrorFile class.
6234 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
6236 * MAINTAINERS: Add myself as a write-after-approval maintainer.
6238 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
6240 * amd64-tdep.c (amd64_relocate_instruction): Fix ordering of arguments
6241 to store_signed_integer. Add debug message when relocating CALL
6242 instructions. Fix formatting of debug message.
6243 * i386-tdep.c (i386_relocate_instruction): Ditto.
6245 2011-03-17 Joel Brobecker <brobecker@gnat.com>
6247 * target.h (struct target_ops): Remove to_lookup_symbol field.
6248 (target_lookup_symbol): Delete macro.
6249 * target.c (nosymbol, debug_to_lookup_symbol): Delete.
6250 (update_current_target, setup_target_debug): Remove handling
6251 of to_lookup_symbol target_ops field.
6252 * ada-tasks.c (get_known_tasks_addr): Remove use of
6253 target_lookup_symbol.
6254 * coffread.c (coff_symtab_read): Likewise.
6255 * dbxread.c (read_dbx_symtab): Ditto.
6257 2011-03-17 Joel Brobecker <brobecker@gnat.com>
6260 * configure.ac: Add getthrds declaration check.
6261 * configure, config.in: Regenerate.
6262 * aix-thread.c (getthrds): Declare only if not already declared
6263 in procinfo.h. More declaration out of get_signaled_thread to
6266 2011-03-17 Phil Muldoon <pmuldoon@redhat.com>
6268 * python/py-symtab.c: Populate symtab_object_methods,
6270 (stpy_is_valid): New function.
6271 (salpy_is_valid): Ditto.
6272 * python/py-symbol.c: Declare symbol_object_methods. Populate.
6273 (sympy_is_valid): New function.
6274 * python/py-objfile.c: Declare objfile_object_methods. Populate.
6275 (objfpy_is_valid): New function.
6276 * python/py-inferior.c: Populate inferior_object_methods.
6277 (infpy_is_valid): New function.
6278 * python/py-infthread.c: Populate thread_object_methods.
6279 (thpy_is_valid): New function.
6280 * python/py-block.c: Declare block_object_methods. Populate. Declare
6281 block_iterator_object_methods. Populate.
6282 (blpy_is_valid): New function.
6283 (blpy_iter_is_valid): Ditto.
6285 2011-03-16 Keith Seitz <keiths@redhat.com>
6287 * linespec.c (find_methods): Canonicalize NAME before looking
6289 (name_end): New function.
6290 (keep_name_info): New function.
6291 (decode_line_1): Use keep_name_info.
6292 (decode_compound): Likewise.
6293 * cli/cli-utils.h (remove_trailing_whitespace): New function.
6294 * cli/cli-utils.c (remove_trailing_whitespace): Likewise.
6297 * linespec.c (locate_first_half): Keep overload information, too.
6298 (decode_compound): Use a string to represent break characters
6300 If P points to a break character, do not increment it.
6301 For C++ and Java, keep overload information and relevant keywords.
6302 If we cannot find a symbol, search the minimal symbols.
6305 * linespec.c (decode_compound): Rename SAVED_ARG to
6307 Make a copy of THE_REAL_SAVED_ARG in SAVED_ARG and strip
6309 Pass a valid block to lookup_symbol.
6310 (lookup_prefix_sym): Likewise.
6311 (find_method): Construct search name based on SYM_CLASS instead
6313 * psymtab.c (lookup_partial_symbol): Add language parameter.
6314 (lookup_symbol_aux_psymtabs): Likewise.
6315 Don't assume that the psymtab we found was the right one. Search
6316 for the desired symbol in the symtab to be certain.
6317 (psymtab_search_name): New function.
6318 (lookup_partial_symbol): Use psymtab_search_name.
6319 Add language parameter.
6320 (read_symtabs_for_function): Add language parameter and pass to
6321 lookup_partial_symbol.
6322 (find_symbol_file_from_partial): Likewise.
6324 2011-03-16 Paul Pluzhnikov <ppluzhnikov@google.com>
6327 * dwarf2read.c (noop_record_line): New function.
6328 (dwarf_decode_lines): Ignore line tables for GCd functions.
6330 2011-03-16 Pierre Muller <muller@ics.u-strasbg.fr>
6332 Fix ARI warnings about new lines at the end of messages, which
6333 are unneeded as there is a new line added at the end of the message
6335 * darwin-nat.c (darwin_stop_inferior): Ditto.
6336 * dec-thread.c (dec_thread_get_ada_task_ptid): Ditto.
6337 * dfp.c (decimal_to_number): Ditto.
6338 * exec.c (print_section_info): Ditto.
6339 * i386-darwin-nat.c (darwin_set_sstep): Ditto.
6340 * osdata.c (get_osdata): Ditto.
6341 * record.c (bfdcore_write): Ditto.
6342 * remote-mips.c (mips_readchar): Ditto.
6343 * remote.c (read_ptid): Ditto.
6344 * ser-mingw.c (ser_windows_raw): Ditto.
6345 * tracepoint.c (add_local_symbols): Ditto.
6346 * windows-nat.c (fake_create_process): Ditto.
6348 2011-03-16 Tom Tromey <tromey@redhat.com>
6350 * tracepoint.c (stop_tracing): Don't declare.
6351 * event-top.c (after_char_processing_hook): Add `(void)'.
6353 2011-03-16 Phil Muldoon <pmuldoon@redhat.com>
6355 * NEWS: Add Parameter sub-classing description.
6357 2011-03-16 Kai Tietz <ktietz@redhat.com>
6359 * MAINTAINERS: Update my e-mail address.
6361 2011-03-15 Andreas Tobler <andreast@fgznet.ch>
6363 * MAINTAINERS: Add myself for write after approval privileges.
6365 2011-03-15 Michael Snyder <msnyder@vmware.com>
6367 * frame.c (find_frame_sal): Assert sym is not null.
6369 * dbxread.c (process_one_symbol): Assert 'name' is not null.
6371 * objc-lang.c (selectors_info): Check strchr for null result.
6373 * stabsread.c (define_symbol): Guard against bad stabstring input.
6375 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
6377 Remove trailing spaces and tabulations from pascal language
6382 p-valprint.c: Ditto.
6384 2011-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
6386 * dwarf2read.c (dwarf2_get_pc_bounds): Require HIGH strictly higher
6387 than LOW. Comment it.
6388 (read_partial_die): Call complaint for inappropriate zero LOWPC or
6389 HIGHPC not strictly higher than LOWPC.
6391 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
6393 Fix formatting of function declarations returning a pointer in
6395 * varobj.c (varobj_add_child): Ditto.
6396 * hppa-tdep.h (hppa_init_objfile_priv_data): Ditto.
6397 * inferior.h (get_displaced_step_closure_by_addr): Ditto.
6399 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
6401 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Add support
6402 for the "generic" vector ABI used with GCC 4.3 and later.
6403 (ppc64_sysv_abi_return_value): Likewise.
6405 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
6407 * infcall.c (call_function_by_hand): Function return value is
6408 always a non_lval, even when using struct_return.
6410 2011-03-15 Pedro Alves <pedro@codesourcery.com>
6412 * printcmd.c (ALL_DISPLAYS_SAFE): New.
6413 (map_display_numbers): New.
6414 (do_delete_display): New.
6415 (undisplay_command): Use map_display_numbers.
6416 (do_enable_disable_display): New.
6417 (enable_disable_display_command): New function.
6418 (enable_display): Delete.
6419 (enable_display_command): New.
6420 (disable_display_command): Reimplement.
6421 (_initialize_printcmd): Adjust "enable display" command to use
6422 `enable_display_command' as callback.
6424 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
6426 * NEWS: Add Python breakpoint 'stop' operation.
6428 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
6430 * NEWS: Delete duplicate entry. Fix typo.
6432 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
6434 Fix ARI warning about function names in first column.
6435 Put prototype declaration on same line as return type.
6436 * objc-exp.y: Ditto.
6438 * python/py-stopevent.h: Ditto.
6439 For long function names, split parameters to
6440 allow function name on same line as return type.
6441 * solib-pa64.c: Ditto.
6444 For long function declaration, use single line.
6445 * hppa-tdep.h: Ditto.
6446 * inferior.h: Ditto.
6448 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
6450 * python/python.h: Declare gdbpy_should_stop and
6451 gdbpy_breakpoint_has_py_cond.
6452 * python/python.c: Add python.h to includes. Remove python.h from
6453 HAVE_PYTHON definition
6454 (gdbpy_should_stop): New dummy function.
6455 (gdbpy_breakpoint_has_py_cond): New dummy function.
6456 * python/py-breakpoint.c (bppy_init): Rewrite to allow
6457 sub-classing capabilities.
6458 (gdbpy_should_stop): New function.
6459 (gdbpy_breakpoint_has_py_cond): New function.
6460 (local_setattro): New function.
6461 * breakpoint.c (condition_command): Add check for Python 'stop'
6463 (bpstat_check_breakpoint_conditions): Execute Python 'stop'
6464 operation function as part of stop/continue tests.
6466 2011-03-14 Tom Tromey <tromey@redhat.com>
6469 * dwarf2loc.c (dwarf_expr_dwarf_call): Remove 'return'.
6470 (needs_frame_dwarf_call): Likewise.
6472 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
6474 Fix ARI warning about functions without parameters that do not
6476 * breakpoint.c (all_tracepoints): Replace () by (void).
6477 * f-exp.y (match_string_literal): Ditto.
6479 * m2-exp.y (yylex): Ditto.
6480 * mep-tdep.c (current_me_module): Ditto.
6481 (current_options): Ditto.
6482 (current_cop_data_bus_width): Ditto.
6483 (current_cr_names): Ditto.
6484 (current_cr_is_float): Ditto.
6485 (current_ccr_names): Ditto.
6486 * objc-exp.y (yylex): Ditto.
6487 * p-exp.y (yylex): Ditto.
6488 * remote.c (send_interrupt_sequence): Ditto.
6489 * tracepoint.c (current_trace_status): Ditto.
6490 * python/py-evts.c (gdbpy_initialize_py_events): Ditto.
6491 * python/py-prettyprint.c (push_dummy_python_frame): Ditto.
6493 2011-03-11 Michael Snyder <msnyder@vmware.com>
6495 * cli/cli-decode.h (CMD_LIST_AMBIGUOUS): Define.
6496 * cli/cli-decode.c (lookup_cmd_1): Use CMD_LIST_AMBIGUOUS.
6497 (lookup_cmd): Test for CMD_LIST_AMBIGUOUS.
6498 * completer.c (complete_line_internal): Use CMD_LIST_AMBIGUOUS.
6499 * top.c (set_verbose): Use CMD_LIST_AMBIGUOUS.
6501 * event-loop-c (delete_async_signal_handler): Assert prev_ptr.
6502 (delete_async_event_handler): Ditto.
6504 * python/py-breakpoint.c (bppy_set_condition): Stop memory leak.
6506 * python/py-breakpoint.c (bppy_get_commands): Fix memory leak.
6508 * top.c (set_verbose): Assert showcmd was found.
6510 2011-03-11 Maxim Grigoriev <maxim2405@gmail.com>
6512 * xtensa-tdep.c (warning_once): Correct style issues.
6514 2011-03-11 Yao Qi <yao@codesourcery.com>
6516 * arm-tdep.c (copy_ldr_str_ldrb_strb): Remove redundant statements.
6518 2011-03-11 Andreas Schwab <schwab@redhat.com>
6520 * common/aclocal.m4: Remove.
6522 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
6524 * xtensa-tdep.c (windowing_enabled): Remove inline attribute.
6525 (xtensa_write_register, xtensa_read_register): Likewise.
6526 (xtensa_hextochar): Removed.
6527 (xtensa_init_reggroups): Replace xtensa_hextochar () by explicit code.
6529 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
6531 * xtensa-tdep.c (xtensa_c0reg_t): Update comments.
6532 (xtensa_call0_frame_cache_t): Update comments. New fields added.
6533 (xtensa_alloc_frame_cache): Add initialization for new fields.
6534 (xtensa_frame_cache): Change the way how call0_frame_cache () is called.
6535 (warning_once): New function.
6536 (xtensa_insn_kind): New item c0opc_and.
6537 (call0_classify_opcode): Add the case for AND instruction.
6538 (call0_track_op): Change arguments. New local variable litbase.
6539 Add the case to handle c0opc_and. Update algorithms for c0opc_mov,
6540 c0opc_l32r, c0opc_s32i to take into account dynamic stack adjustments
6542 Add cases for c0opc_l32e, c0opc_s32e, c0opc_rfwo, c0opc_rfwu.
6543 (call0_analyze_prologue): Update the comments. Change arguments.
6544 Add the variety of updates to handle extended prologues, which now can
6545 conduct dynamic stack adjustments.
6546 (call0_frame_cache): Likewise.
6547 (xtensa_skip_prologue): Update call0_analyze_prologue () function call.
6548 (xtensa_gdbarch_init): Initialize xtensa_session_once_reported.
6550 2011-03-10 Michael Snyder <msnyder@vmware.com>
6552 * tracepoint.c (cmd_qtv): Discard unused value 'packet'.
6553 (cmd_qtframe): Ditto.
6554 (cmd_qtbuffer): Ditto.
6555 (cmd_bigqtbuffer): Ditto.
6557 2011-03-10 Tom Tromey <tromey@redhat.com>
6559 * tracepoint.c (trace_actions_command): Update.
6560 * thread.c (thread_apply_command): Update.
6561 * reverse.c (delete_bookmark_command): Update.
6562 (bookmarks_info): Update.
6563 * printcmd.c (undisplay_command): Update.
6564 * memattr.c (mem_enable_command): Update.
6565 (mem_disable_command): Update.
6566 (mem_delete_command): Update.
6567 * inferior.c (detach_inferior_command): Update.
6568 (kill_inferior_command): Update.
6569 (remove_inferior_command): Update.
6570 * cli/cli-utils.h (struct get_number_or_range_state): New.
6571 (init_number_or_range): Declare.
6572 (get_number_or_range): Update.
6573 * cli/cli-utils.c (init_number_or_range): New function.
6574 (get_number_or_range): Change 'pp' parameter to 'state'. Remove
6576 (number_is_in_list): Update.
6577 * breakpoint.h (get_tracepoint_by_number): Update.
6578 * breakpoint.c (map_breakpoint_numbers): Update for change to
6579 get_number_or_range.
6580 (find_location_by_number): Use get_number, not
6581 get_number_or_range.
6582 (trace_pass_set_count): New function.
6583 (trace_pass_command): Update for change to get_number_or_range.
6585 (get_tracepoint_by_number): Remove 'multi_p' parameter; add
6588 2011-03-10 Phil Muldoon <pmuldoon@redhat.com>
6590 * python/py-param.c (add_setshow_generic): Add set/show callback
6591 parameters. Register Python object context.
6592 (get_show_value): New function.
6593 (get_set_value): New function.
6594 (call_doc_function): New function.
6595 (get_doc_string): Move behind get_show_value/get_set_value.
6597 2011-03-10 Andreas Tobler <andreast-list@fgznet.ch>
6599 * fbsd-nat.c (fbsd_make_corefile_notes): Constify local `fname'.
6601 2011-03-09 Maxim Grigoriev <maxim2405@gmail.com>
6603 * xtensa-tdep.c (xtensa_read_register): Add comment.
6604 (xtensa_write_register): Likewise.
6605 (xtensa_hextochar): Add comment and update to match coding conventions.
6606 (xtensa_frame_cache, xtensa_return_value): Follow coding conventions.
6607 (execute_l32e, execute_s32e, execute_code): Update comments.
6608 (xtensa_exception_handler_t): Update to match coding conventions.
6609 (xtensa_insn_kind): Likewise.
6611 2011-03-09 Michael Snyder <msnyder@vmware.com>
6613 * mi-cmd-disas.c (mi_cmd_disassemble): Fix memory leak.
6615 2011-03-09 Pedro Alves <pedro@codesourcery.com>
6617 * nto-tdep.c (nto_find_and_open_solib): Constify local `base'.
6619 2011-03-09 Tom Tromey <tromey@redhat.com>
6621 * thread.c (restore_selected_frame): Handle frame_level == -1.
6622 (make_cleanup_restore_current_thread): Use
6623 get_selected_frame_if_set.
6624 * frame.h (get_selected_frame_if_set): Declare.
6625 * frame.c (get_selected_frame_if_set): New function.
6627 2011-03-09 Pedro Alves <pedro@codesourcery.com>
6629 * cli/cli-cmds.c (shell_escape): Use lbasename.
6630 * coffread.c (coff_start_symtab): Constify parameter.
6631 (complete_symtab): Constify `name' parameter.
6632 (coff_symtab_read): Constify `filestring' local.
6633 (coff_getfilename): Constify return and `result' local.
6635 * fbsd-nat.c (fbsd_make_corefile_notes): Use lbasename.
6636 * linux-fork.c (info_checkpoints_command): Use lbasename.
6637 * linux-nat.c (linux_nat_make_corefile_notes): Use lbasename.
6638 * minsyms.c (lookup_minimal_symbol): Use lbasename.
6639 * nto-tdep.c (nto_find_and_open_solib): Use lbasename.
6640 * procfs.c (procfs_make_note_section): Use lbasename.
6641 * tui/tui-io.c (printable_part): Constity return and parameter.
6643 (print_filename): Constify parameters, and local `s'.
6644 (tui_rl_display_match_list): Constify local `temp'.
6646 2011-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
6649 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
6650 Fix DWARF-3+ DW_AT_accessibility default assumption.
6651 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
6652 cu->header.version >= 3.
6654 2011-03-09 Yao Qi <yao@codesourcery.com>
6656 * common/Makefile.in: Remove.
6657 * common/configure: Remove.
6658 * common/configure.ac: Remove.
6660 2011-03-09 Yao Qi <yao@codesourcery.com>
6663 2011-02-11 Yao Qi <yao@codesourcery.com>
6665 * common/Makefile.in: Add copyright header.
6667 2011-02-11 Yao Qi <yao@codesourcery.com>
6669 * Makefile.in: Remove signals.o from COMMON_OBS. Link
6671 * configure.ac: Add common to sub dir.
6672 * configure: Regenerate.
6674 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
6676 * xtensa-tdep.c (call0_ret): New function.
6677 (xtensa_skip_prologue): Speed up analysis.
6679 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
6681 * xtensa-tdep.c (xtensa_register_reggroup_p): Count in all registers
6682 while executing MI command -data-list-changed-registers.
6684 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
6686 * xtensa-tdep.c (xtensa_read_register): New function.
6687 (xtensa_write_register): New function.
6688 (xtensa_find_register_by_name): New function.
6689 (xtensa_windowed_frame_cache): Update comments in type description.
6690 (xtensa_frame_cache): Likewise.
6691 (xtensa_window_interrupt_insn): New function.
6692 (xtensa_frame_cache): Add analysis for Xtensa Window Exception frames.
6693 (xtensa_insn_kind): Add new instructions.
6694 (rwx_special_register): New function.
6695 (call0_classify_opcode): Add new instructions to the analysis.
6696 (a0_saved, a7_saved, a11_saved): New variables.
6697 (a0_was_saved, a7_was_saved, a11_was_saved): New variables.
6698 (execute_l32e): New function.
6699 (execute_s32e): New function.
6700 (xtensa_exception_handler_t): New type.
6701 (execute_code): New function.
6702 (xtensa_window_interrupt_frame_cache): New function to conduct frame
6703 analysis for Xtensa Window Exception handlers.
6705 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
6707 * xtensa-tdep.c (TX_PS): New.
6708 (windowing_enabled): Update to count for Call0 ABI.
6709 (xtensa_hextochar): New.
6710 (xtensa_init_reggroups): Make algorithm generic.
6711 (xtensa_frame_cache): Use TX_PS on Tiny Xtensa.
6713 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
6715 * xtensa-tdep.h (XTENSA_MAX_COPROCESSOR): Update.
6717 2011-03-08 Michael Snyder <msnyder@vmware.com>
6719 * i386-tdep.c (i386_follow_jump): Check return value of
6721 (i386_analyze_struct_return): Ditto.
6722 (i386_skip_probe): Ditto.
6723 (i386_match_insn): Ditto.
6724 (i386_skip_noop): Ditto.
6725 (i386_analyze_frame_setup): Ditto.
6726 (i386_analyze_register_saves): Ditto.
6727 (i386_skip_prologue): Ditto.
6728 (i386_skip_main_prologue): Ditto.
6730 * target.c (read_whatever_is_readable): Fix memory leak.
6732 * i386-tdep.c (i386_process_record): Document fall through.
6734 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
6736 Fix DWARF-3+ DW_AT_accessibility default assumption.
6737 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
6738 cu->header.version >= 3.
6740 2011-03-08 Pedro Alves <pedro@codesourcery.com>
6742 * remote.c (remote_check_symbols): Skip if the target has no
6745 2011-03-08 Joel Brobecker <brobecker@adacore.com>
6747 * target.c (read_whatever_is_readable): Reformat comment,
6748 with a minor typo fix. Minor reformatting of the code.
6750 2011-03-08 Yao Qi <yao@codesourcery.com>
6752 * arm-tdep.c: Remove prototype declaration displaced_in_arm_mode.
6753 (displaced_read_reg): Add `dsc' parameter, remove `from' parameter.
6754 Use cached result instead of calling displaced_in_arm_mode again.
6755 (branch_write_pc, alu_write_pc, load_write_pc): Add `dsc' parameter.
6756 (displaced_write_reg, copy_preload, copy_preload_reg): Callers update.
6757 (cleanup_copro_load_store, copy_copro_load_store): Likewise.
6758 (cleanup_branch, copy_bx_blx_reg, copy_alu_imm): Likewise.
6759 (cleanup_alu_reg, copy_alu_reg, cleanup_alu_shifted_reg): Likewise.
6760 (copy_alu_shifted_reg, cleanup_load, cleanup_store): Likewise.
6761 (copy_extra_ld_st, copy_ldr_str_ldrb_strb): Likewise.
6762 (cleanup_block_load_all, cleanup_block_store_pc): Likewise.
6763 (cleanup_block_load_pc, copy_block_xfer): Likewise.
6764 * arm-linux-tdep.c (arm_linux_copy_svc): Callers update.
6765 (arm_catch_kernel_helper_return): Likewise.
6766 * gdb/arm-tdep.h : Update function declarations.
6768 2011-03-07 Michael Snyder <msnyder@vmware.com>
6770 * dwarf2loc.c (indirect_pieced_value): Assert 'piece' not null.
6772 * ser-unix.c (hardwire_get_tty_state): Stop memory leak.
6774 * mi/mi-cmd-env.c (_initialize_mi_cmd_env): Free environment.
6776 * elfread.c (elf_symtab_read): Stop memory leak.
6778 * main.c (captured_main): Fix memory leak.
6780 2011-03-07 Andreas Schwab <schwab@linux-m68k.org>
6782 * ada-lang.c (compare_names): Call is_name_suffix with string1
6785 2011-03-07 Tom Tromey <tromey@redhat.com>
6787 * xcoffread.c (xcoff_sym_fns): Update.
6788 * symfile.h (struct sym_fns) <sym_read_psymbols>: New field.
6789 (enum symfile_add_flags) <SYMFILE_NO_READ>: New constant.
6790 * symfile.c (syms_from_objfile): Handle SYMFILE_NO_READ.
6791 (symbol_file_add_with_addrs_or_offsets): Likewise.
6792 (reread_symbols): Handle OBJF_PSYMTABS_READ.
6793 * somread.c (som_sym_fns): Update.
6794 * psymtab.h (require_partial_symbols): Declare.
6795 * psymtab.c (require_partial_symbols): New function.
6796 (ALL_OBJFILE_PSYMTABS_REQUIRED): New macro.
6797 (ALL_OBJFILE_PSYMTABS): Undef.
6798 (ALL_PSYMTABS): Move from psympriv.h.
6799 (lookup_partial_symtab, find_pc_sect_psymtab)
6800 (lookup_symbol_aux_psymtabs, relocate_psymtabs)
6801 (find_last_source_symtab_from_partial)
6802 (forget_cached_source_info_partial)
6803 (print_psymtab_stats_for_objfile, read_symtabs_for_function)
6804 (expand_partial_symbol_tables, read_psymtabs_with_filename)
6805 (map_symbol_names_psymtab, map_symbol_filenames_psymtab)
6806 (find_symbol_file_from_partial, map_matching_symbols_psymtab)
6807 (expand_symtabs_matching_via_partial, maintenance_info_psymtabs):
6808 Use ALL_OBJFILE_PSYMTABS_REQUIRED.
6809 * psympriv.h (ALL_PSYMTABS): Move to psymtab.c.
6810 * objfiles.h (OBJF_PSYMTABS_READ): New macro.
6811 * objfiles.c (objfile_has_partial_symbols): Handle lazily-read
6813 * mipsread.c (ecoff_sym_fns): Update.
6814 * machoread.c (macho_sym_fns): Update.
6815 * elfread.c (elf_symfile_read): Set up for lazy psymtab reading.
6816 (read_psyms): New function.
6817 (elf_sym_fns, elf_sym_fns_gdb_index): Update.
6818 (elf_sym_fns_lazy_psyms): New global.
6819 * dwarf2read.c (dwarf2_initialize_objfile): Don't call
6820 dwarf2_build_psymtabs.
6821 * dbxread.c (aout_sym_fns): Update.
6822 * coffread.c (coff_sym_fns): Update.
6824 2011-03-07 Tom Tromey <tromey@redhat.com>
6826 * infrun.c (print_exited_reason): Include inferior id and pid in
6829 2011-03-07 Tom Tromey <tromey@redhat.com>
6831 * target.h (struct target_ops) <to_has_execution>: Add ptid_t
6833 (target_has_execution_1): Update.
6834 (target_has_execution_current): Declare.
6835 (target_has_execution): Call target_has_execution_current.
6836 (default_child_has_execution): Update.
6837 * target.c (default_child_has_execution): Add 'the_ptid'
6839 (target_has_execution_1): Likewise.
6840 (target_has_execution_current): New function.
6841 (add_target): Update.
6842 (init_dummy_target): Update.
6843 * remote-m32r-sdi.c (m32r_has_execution): New function.
6844 (init_m32r_ops): Use it.
6845 * record.c (record_core_has_execution): Now static. Add
6846 'the_ptid' parameter.
6847 * inferior.c (have_live_inferiors): Don't save current thread.
6848 Use target_has_execution_1.
6850 2011-03-07 Yao Qi <yao@codesourcery.com>
6852 * Makefile.in (aclocal_m4_deps): Remove gnulib/m4/memcmp.m4.
6854 2011-03-07 Joel Brobecker <brobecker@adacore.com>
6856 * elfread.c (elf_symtab_read): Minor reformatting.
6858 2011-03-07 Joel Brobecker <brobecker@adacore.com>
6860 * objc-lang.c (selectors_info): Minor reformatting.
6862 2011-03-07 Joel Brobecker <brobecker@adacore.com>
6864 * ada-lang.c (compare_names): Add FALLTHROUGH comment.
6866 2011-03-07 Joel Brobecker <brobecker@adacore.com>
6867 Michael Snyder <msnyder@vmware.com>
6869 * ada-valprint.c (ada_val_print_array): Move the declaration of
6870 "byte_order" and "elttype" inside the block where these variables
6871 are actually used. Remove some special handling for the case
6872 where "elttype" and "eltlen" are null. Replace by a comment
6873 and a couple of assertion checks.
6875 2011-03-05 Michael Snyder <msnyder@vmware.com>
6877 * source.c (add_path): Replace semicolon at end of block.
6878 * dwarf2expr.c (execute_stack_op): Ditto.
6880 2011-03-05 Mike Frysinger <vapier@gentoo.org>
6882 * bfin-tdep.c: Include sim-regno.h and gdb/sim-bfin.h.
6883 * configure.tgt (bfin-*-*linux*): Define gdb_sim.
6884 (bfin-*-*): Likewise.
6886 2011-03-05 Michael Snyder <msnyder@vmware.com>
6888 * dwarf2expr.c (execute_stack_op): Delete superfluous semicolon.
6889 * mdebugread.c (parse_symbol): Ditto.
6890 * parse.c (parse_exp_in_context): Ditto.
6891 * source.c (add_path): Ditto.
6892 * utils.c (gnu_debuglink_crc32): Ditto.
6893 * varobj.c (variable_language): Ditto.
6895 * linux-tdep.c (linux_get_siginfo_type): Stop memory leak.
6897 2011-03-04 Michael Snyder <msnyder@vmware.com>
6899 * linux-fork.c (inferior_call_waitptid): Fix copy/paste error.
6901 * symfile.c (simple_overlay_update): Check for null return value
6902 from lookup_minimal_symbol.
6904 * xml-syscall.c (syscall_start_syscall): Assert name is non null.
6906 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
6908 * eval.c (parse_and_eval_address_1): Remove function.
6909 * linespec.c (decode_indirect): Call parse_to_comma_and_eval
6910 instead of parse_and_eval_address_1.
6911 * value.h (parse_and_eval_address_1): Remove prototype.
6913 2011-03-04 Michael Snyder <msnyder@vmware.com>
6915 * remote.c (putpkt_binary): Document that case stmt falls through.
6917 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
6919 * breakpointc (print_it_typical): Move NULL check from here...
6920 (print_bp_stop_message): ... to here.
6922 2011-03-04 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
6924 * breakpoint.c (enable_command): Use break instead of continue,
6925 and fill in a missing break.
6926 (disable_command): Ditto.
6928 2011-03-04 Ulrich Weigand <ulrich.weigand@linaro.org>
6930 * inflow.c (terminal_init_inferior_with_pgrp): Copy ttystate.
6931 (terminal_save_ours): Remove misleading comment.
6932 (inflow_inferior_data_cleanup): Free ttystate.
6933 (inflow_inferior_exit): Likewise.
6934 (copy_terminal_info): Copy ttystate.
6936 * serial.c (serial_copy_tty_state): New function.
6937 * serial.h (serial_copy_tty_state): Add prototype.
6938 (struct serial_ops): Add copy_tty_state callback.
6939 * ser-base.c (ser_base_copy_tty_state): New function.
6940 * ser-base.h (ser_base_copy_tty_state): Add prototype.
6941 * ser-go32.c (dos_copy_tty_state): New function.
6942 (dos_ops): Install copy_tty_state callback.
6943 * ser-mingw.c (_initialize_ser_windows): Likewise.
6944 * ser-pipe.c (_initialize_ser_pipe): Likewise.
6945 * ser-unix.c (hardwire_copy_tty_state): New function.
6946 (_initialize_ser_hardwire): Install it.
6948 2011-03-04 Michael Snyder <msnyder@vmware.com>
6950 * breakpoint.c (create_breakpoint): Add missing break statement.
6952 Reverting this patch:
6953 * infcall.c (call_function_by_hand): Add break statements for lint.
6955 Reverting this patch:
6956 * cli/cli-script.c (script_from_file): Add break for lint.
6958 2011-03-04 Michael Snyder <msnyder@vmware.com>
6960 * solib.c (reload_shared_libraries_1): Close memory leak.
6962 2011-03-03 Tom Tromey <tromey@redhat.com>
6965 * dwarf2read.c (process_psymtab_comp_unit): Handle case where
6968 2011-03-03 Michael Snyder <msnyder@vmware.com>
6970 * remote-fileio.c (remote_fileio_func_fstat): Initialize all
6971 fields of struct 'st' to zero.
6973 * tui/tui-winsource.c (tui_update_source_window_as_is): Initialize
6974 sal.pspace before calling set_current_source_symtab_and_line.
6976 2011-03-03 Yao Qi <yao@codesourcery.com>
6978 * Makefile.in (configure-common): Remove. Let Makefile
6979 in dir common to rebuild itself.
6980 (common/Makefile): Likewise.
6982 2011-03-03 Joel Brobecker <brobecker@adacore.com>
6984 * utils.c (parse_escape): Add i18n markup in error message.
6986 2011-03-03 Yao Qi <yao@codesourcery.com>
6988 * gdb/arm-tdep.c (shifted_reg_val): Replace magic number 15 with
6990 (thumb_get_next_pc_raw, arm_get_next_pc_raw): Likewise.
6991 (displaced_write_reg, displaced_read_reg): Likewise.
6992 (copy_ldr_str_ldrb_strb, cleanup_block_load_all): Likewise.
6993 (cleanup_block_load_pc, copy_block_xfer): Likewise.
6994 (cleanup_branch): Replace magic number 14 and 15 with
6995 ARM_LR_REGNUM and ARM_PC_REGNUM respectively.
6997 2011-03-02 Michael Snyder <msnyder@vmware.com>
6999 * maint.c (maintenance_do_deprecate): No need to check for NULL.
7001 * cli/cli-script.c (script_from_file): Add break for lint.
7003 * mdebugread.c (parse_partial_symbols): Fix indent.
7005 * target-descriptions.c (tdesc_gdb_type): No need to call
7006 xstrdup, callee saves a copy.
7008 * printcmd.c (print_scalar_formatted): Use strncpy for safety.
7010 * infcall.c (call_function_by_hand): Add break statements for lint.
7012 * utils.c (parse_escape): Escape the escape char.
7014 * python/py-inferior.c (build_inferior_list): Error out if
7015 PyList_Append fails.
7016 (gdbpy_inferiors): Error out if build_inferior_list fails.
7018 * linux-nat.c (linux_nat_xfer_partial): Preserve errno around
7021 * record.c (record_restore): Move printf to before error return.
7023 2011-03-02 Yao Qi <yao@codesourcery.com>
7025 * arm-tdep.h (struct displaced_step_closure): Add two new fields
7026 is_thumb and insn_size.
7027 * arm-tdep.c (displaced_read_reg): Adjust correct pipeline offset
7028 on both ARM and Thumb mode.
7029 (arm_process_displaced_insn): Set is_thumb and insn_size.
7030 (arm_displaced_init_closure): Handle both 16-bit and 32-bit.
7031 (arm_displaced_step_fixup): Likewise.
7033 2011-03-01 Michael Snyder <msnyder@vmware.com>
7035 * cli/cli-dump.c (dump_bfd_file): Check error return and warn.
7037 * jv-lang.c (evaluate_subexp_java): Conditional can't be true.
7039 * dwarf2read.c (dwarf2_compute_name): NAME cannot be null here.
7041 * cli/cli-dump.c (restore_binary_file): Validate ftell return value.
7043 * ada-lang.c (ada_make_symbol_completion_list): Replace malloc
7046 * ada-lang.c (aggregate_assign_others): Rename inner scope variable
7047 which shadows function parameter.
7049 * tracepoint.c (create_tsv_from_upload): Superfluous call
7050 to xstrdup. Callee already calls xstrdup.
7052 * linespec.c (decode_line_1): Remove unnecessary null check.
7054 * tracepoint.c (scope_info): Fix mem leak, remove underused
7057 * python/py-prettyprint.c (apply_val_pretty_printer): Remove
7058 superfluous null check.
7060 * std-regs.c (value_of_builtin_frame_pc_reg): Frame can't be null.
7061 (value_of_builtin_frame_fp_reg): Ditto.
7063 * event-top.c (display_gdb_prompt): Remove superfluous null check.
7065 * python/py-prettyprint.c (apply_val_pretty_printer): VAL may
7068 * linespec.c (decode_line_1): Check for null before dereference.
7070 * reverse.c (record_restore): Move null-check to before pointer
7073 * python/py-utils.c (gdbpy_obj_to_string): Delete unused variable.
7075 * objc-lang.c (selectors_info): Add explanitory comment.
7076 (classes_info): Ditto.
7078 2011-03-01 Ulrich Weigand <ulrich.weigand@linaro.org>
7080 * arm-linux-tdep.c (ARM_LDR_PC_SP_4): Add define.
7081 (arm_linux_restart_syscall_init): Handle both on-stack and in-kernel
7082 versions of the trampoline. Handle Thumb vs. ARM addresses.
7083 (arm_kernel_linux_restart_syscall_tramp_frame): New global.
7084 (arm_linux_init_abi): Install it.
7085 * arm-tdep.c (arm_psr_thumb_bit): Make global.
7086 * arm-tdep.c (arm_psr_thumb_bit): Add prototype.
7088 2011-02-28 Michael Snyder <msnyder@vmware.com>
7090 * ui-out.c (ui_out_field_core_addr): Make local char buffer
7091 a little bigger, to avoid possibility of an overflow.
7093 * breakpoint.c (breakpoint_adjustment_warning): Make local char
7094 buffers a little bigger, to avoid possibility of an overflow.
7096 * coffread.c (coff_getfilename): Add check to avoid overflow.
7098 * objc-lang.c (selectors_info): Add a small safety margin to
7100 (classes_info): Error out on too long REGEXP.
7102 * infrun.c (handle_inferior_event): Remove unused function call.
7104 * fork-child.c (fork_inferior): Remove ifdef'd code and
7107 * linux-thread-db.c (attach_thread): Discard unused value.
7109 * linux-nat.c (linux_handle_extended_wait): Delete unused variable.
7111 * remote.c (remote_get_noisy_reply): Discard unused value.
7112 (remote_vcont_resume): Ditto.
7113 (remote_stop_ns): Ditto.
7115 * linespec.c (decode_objc): Delete unused variable.
7117 * tui/tui-regs.c (tui_register_format): Delete unused variable.
7119 * dwarf2read.c (add_partial_symbol): Discard unused values.
7120 (read_base_type): Delete unused variable.
7122 * dbxread.c (read_dbx_symtab): Discard unused value.
7124 * eval.c (evaluate_subexp_standard): Delete unused variable,
7125 and discard unused values.
7127 * infcmd.c (_initialize_infcmd): Discard unused values.
7129 * stabsread.c (rs6000_builtin_type): Missing break statement.
7131 * dbxread.c (process_one_symbol): Discard unused value.
7133 * coffread.c (coff_end_symtab): Delete unused variable.
7135 * dwarf2read.c (dw2_get_file_names): Discard unused value.
7136 (dwarf2_add_typedef): Delete unused variable.
7137 (read_namespace): Ditto.
7138 (dwarf_decode_macros): Ditto.
7140 * m2-lang.c (evaluate_subexp_modula2): Discard unused variable.
7142 * opencl-lang.c (evaluate_subexp_opencl): Discard unused value.
7144 * p-valprint.c (pascal_val_print): Discard unused value.
7146 * utils.c (nquery): Call va_end before return;
7150 * proc-service.c (ps_plog): Call va_end before return.
7152 2011-02-28 Tom Tromey <tromey@redhat.com>
7154 * python/python.c (gdbpy_value_cst): New global.
7155 (_initialize_python): Initialize it.
7156 * python/python-internal.h (gdbpy_value_cst): Declare.
7157 * python/py-value.c (convert_value_from_python): Use
7160 2011-02-28 Michael Snyder <msnyder@vmware.com>
7162 * python/py-cmd.c (cmdpy_init): Fix memory leak.
7164 * breakpoint.c (catch_syscall_completer): Free malloced list.
7166 * jv-lang.c (java_primitive_type_from_name): Add missing break.
7168 * opencl-lang.c (lval_func_check_validity): Rename inner variables.
7169 (lval_func_check_synthetic_pointer): Ditto.
7170 (lval_func_free_closure): Fix use-after-free.
7172 2011-02-28 Tom Tromey <tromey@redhat.com>
7174 * psymtab.c (expand_partial_symbol_tables): Use
7175 ALL_OBJFILE_PSYMTABS.
7177 2011-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
7179 * objc-lang.c (selectors_info): Error on too long REGEXP.
7181 2011-02-28 Michael Snyder <msnyder@vmware.com>
7183 * python/py-param.c (set_parameter_value): Add missing
7186 * linux-record.c (record_linux_system_call): Add missing
7189 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
7191 * breakpoint.c (print_one_breakpoint_location): Remove unused
7192 argument PRINT_ADDRESS_BITS. Update callers.
7193 (print_one_breakpoint): Likewise.
7195 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
7197 * breakpoint.c (wrap_indent_at_field): New function.
7198 (print_breakpoint_location): Use it instead of WRAP_INDENT argument.
7199 Allocate ui_stream locally instead of using STB argument.
7200 (print_one_breakpoint_location): Update call.
7201 * ui-out.c (ui_out_query_field): New function.
7202 * ui-out.h (ui_out_query_field): Add prototype.
7204 2011-02-28 Joel Brobecker <brobecker@adacore.com>
7206 From Michael Snyder <msnyder@vmware.com>
7207 * ada-exp.y (write_object_renaming): Add FALLTHROUGH comment.
7209 2011-02-27 Michael Snyder <msnyder@vmware.com>
7211 * objc-lang.c (selectors_info): Prevent string overrun.
7213 * tui/tui-stack.c (tui_get_function_from_frame): Fix off by one
7216 * symtab.c (rbreak_command): Move variable 'file_name' to
7219 * d-valprint.c (dynamic_array_type): Avoid shadowing a function
7220 param with a local variable of the same name.
7222 2011-02-27 Michael Snyder <msnyder@vmware.com>
7224 * value.c (value_from_history_ref): New function.
7225 * value.h (value_from_history_ref): Export.
7226 * cli/cli-utils.c (get_number_trailer): Use value_from_history_ref
7227 to parse value history references.
7228 * cli/cli-utils.h (get_number_trailer): Update comment.
7230 2011-02-27 Michael Snyder <msnyder@vmware.com>
7232 * inferior.c (detach_inferior_command): Use get_number_or_range.
7233 (kill_inferior_command): Ditto.
7234 (remove_inferior_command): Ditto.
7235 (initialize_inferiors): Make command names plural.
7236 Update help strings.
7238 2011-02-27 Michael Snyder <msnyder@vmware.com>
7240 * darwin-nat-info.c: Fix comment typo.
7241 * dwarf2expr.h: Ditto.
7242 * fbsd-nat.c: Ditto.
7243 * fbsd-nat.h: Ditto.
7244 * frame-unwind.h: Ditto.
7246 * hppa-hpux-tdep.c: Ditto.
7247 * i386-linux-nat.c: Ditto.
7248 * linux-nat.c: Ditto.
7249 * nbsd-nat.c: Ditto.
7250 * nbsd-nat.h: Ditto.
7251 * ppc-linux-tdep.c: Ditto.
7254 * tui/tui-winsource.c: Ditto.
7256 2011-02-26 Michael Snyder <msnyder@vmware.com>
7258 * breakpoint.c (reattach_breakpoints): Avoid resource leak (ui_file).
7260 * maint.c (maintenance_do_deprecate): Plug a memory leak.
7262 * dwarf2loc.c (insert_bits): Avoid shadowing a function param
7263 with a local variable of the same name.
7265 * i387-tdep.c (i387_supply_fxsave): Avoid shadowing a function
7266 param with a local variable of the same name.
7267 (i387_supply_xsave): Ditto.
7269 * linux-low.c (linux_nat_xfer_osdata): Rename local variable so
7270 that it does not shadow a function parameter.
7272 * i386-nat.c (i386_length_and_rw_bits): Document that case
7273 statement is meant to fall through.
7275 * expprint.c (dump_subexp_body_standard): Document that case
7276 statement is meant to fall through.
7278 * amd64-linux-tdep.c (amd64_linux_syscall_record): Delete
7279 dead if statement. Condition can't be false.
7281 2011-02-25 Michael Snyder <msnyder@vmware.com>
7283 * arm-tdep.c: Fix typos in comments.
7284 * bsd-uthread.c: Ditto.
7285 * completer.c: Ditto.
7287 * cp-namespace.c: Ditto.
7288 * cp-support.c: Ditto.
7289 * cris-tdep.c: Ditto.
7291 * dwarf2read.c: Ditto.
7293 * gdbtypes.h: Ditto.
7294 * inferior.h: Ditto.
7295 * mdebugread.c: Ditto.
7296 * mips-tdep.c: Ditto.
7297 * ppc-linux-nat.c: Ditto.
7298 * ppc-linux-tdep.c: Ditto.
7299 * printcmd.c: Ditto.
7300 * sol-thread.c: Ditto.
7301 * solib-frv.c: Ditto.
7303 * sparc64-tdep.c: Ditto.
7304 * spu-tdep.c: Ditto.
7305 * stabsread.c: Ditto.
7310 * python/py-block.c: Ditto.
7311 * python/py-symbol.c: Ditto.
7312 * python/py-symtab.c: Ditto.
7313 * python/py-value.c: Ditto.
7314 * tui/tui-win.c: Ditto.
7316 2011-02-25 Michael Snyder <msnyder@vmware.com>
7318 * inferior.c (print_inferior): Accept a string instead of an int
7319 for requested_inferiors, and use get_number_or_range to parse it.
7320 (info_inferiors_command): Pass args string to print_inferior.
7321 (initialize_inferiors): Change help string for info inferiors.
7322 * inferior.h (print_inferior): Export prototype change.
7324 2011-02-25 Tom Tromey <tromey@redhat.com>
7326 * common/ax.def (invalid2): Set to 0x31.
7328 2011-02-25 Jan Kratochvil <jan.kratochvil@redhat.com>
7330 * dwarf2loc.c (disassemble_dwarf_expression) <DW_OP_breg[0-9]+>: Use
7332 (disassemble_dwarf_expression) <DW_OP_bregx>: Drop variable offset,
7334 (disassemble_dwarf_expression) <DW_OP_fbreg>: Use L and plongest.
7336 2011-02-24 Michael Snyder <msnyder@vmware.com>
7338 * Makefile.in (clean): Make clean should remove generated files
7339 observer.h and observer.inc.
7341 2011-02-24 Joel Brobecker <brobecker@adacore.com>
7343 Revert the following patch (not approved yet):
7344 2011-02-21 Hui Zhu <teawater@gmail.com>
7345 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
7346 * ax-gdb.c (gen_printf_expr_callback): New function.
7347 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
7348 * ax-general.c (ax_memcpy): New function.
7349 (ax_print): Handle "printf".
7351 * ax.h (ax_memcpy): Forward declare.
7352 * common/ax.def (invalid2): Removed.
7353 (printf): New entry.
7354 * printcmd.c (printcmd.h): New include.
7355 (string_printf): New function.
7356 (ui_printf): Removed.
7357 (printf_command): Remove static. Call string_printf.
7358 (eval_command): Call string_printf.
7359 * printcmd.h: New file.
7360 * tracepoint.c (validate_actionline,
7361 encode_actions_1): handle printf_command.
7363 2011-02-23 Tom Tromey <tromey@redhat.com>
7365 * ax-general.c (ax_pick): Add missing newline.
7367 2011-02-23 Michael Snyder <msnyder@vmware.com>
7369 * breakpoint.c (breakpoint_1): Change first argument from an int
7370 to a char pointer, so that the function now accepts a list of
7371 breakpoints rather than just one. Use new function
7372 'number_is_in_list' to implement.
7373 (breakpoints_info): Pass char * instead of int to breakpoint_1.
7374 (watchpoints_info): Ditto.
7375 (tracepoints_info): Ditto.
7376 (maintenance_info_breakpoints): Ditto.
7377 (_initialize_breakpoint): Update help strings to reflect the fact
7378 that these functions can now take more than one argument.
7379 * cli/cli-utils.c (number_is_in_list): New function.
7380 * cli/cli-utils.h (number_is_in_list): Export.
7382 2011-02-23 Michael Snyder <msnyder@vmware.com>
7384 * memattr.c (mem_enable_command): Use get_number_or_range.
7385 (mem_disable_command): Ditto.
7386 (mem_delete_command): Ditto.
7387 (_initialize_mem): Tweak usage message to reflect multiple
7390 2011-02-22 Doug Evans <dje@google.com>
7392 Add gdb.lookup_global_symbol python function.
7394 * python/py-symbol.c (gdbpy_lookup_global_symbol): New function.
7395 * python/python-internal.h (gdbpy_lookup_global_symbol): Declare it.
7396 * python/python.c (GdbMethods): Add entry for lookup_global_symbol.
7398 2011-02-22 Tom Tromey <tromey@redhat.com>
7400 * language.c (language_class_name_from_physname): Rename
7401 'curr_language' argument to 'lang'; use in body.
7403 2011-02-22 Michael Snyder <msnyder@vmware.com>
7405 * cli/cli-utils.c (number_is_in_list): Check for zero return.
7407 2011-02-22 Pedro Alves <pedro@codesourcery.com>
7409 * frame-unwind.h: Fix comment to mention the this frame, not the
7412 2011-02-22 Tom Tromey <tromey@redhat.com>
7414 * symfile.c (auto_solib_limit): Remove.
7415 * symfile.h (auto_solib_limit): Remove.
7417 2011-02-22 Joel Brobecker <brobecker@adacore.com>
7419 * Makefile.in (INSTALLED_LIBS): Delete. Update comment.
7421 2011-02-21 Michael Snyder <msnyder@vmware.com>
7423 * gdbthread.h (print_thread_info): Change prototype.
7424 * thread.c (print_thread_info): Accept char* instead of int for
7425 requested_threads argument. Use new function number_is_in_list
7426 to determine which threads to list.
7427 (info_threads_command): Pass char* to print_thread_info.
7428 * cli/cli-utils.c (number_is_in_list): New function.
7429 * cli/cli-utils.h (number_is_in_list): Export.
7430 * mi/mi-main.c (mi_cmd_thread_info): Pass char* to
7432 (print_one_inferior): Ditto.
7433 (mi_cmd_list_thread_groups): Ditto.
7435 2011-02-21 Jan Kratochvil <jan.kratochvil@redhat.com>
7437 * common/Makefile.in (CFLAGS): New.
7438 (COMPILE): Add $(CFLAGS).
7440 2011-02-21 Tom Tromey <tromey@redhat.com>
7442 * breakpoint.c (catch_syscall_command_1): Fix typo.
7444 2011-02-21 Tom Tromey <tromey@redhat.com>
7446 * reverse.c: Include cli-utils.h.
7447 * printcmd.c: Include cli-utils.h.
7448 (string_printf): Use skip_spaces.
7449 * cli/cli-utils.h: New file.
7450 * cli/cli-utils.c: New file.
7451 * cli/cli-dump.h (skip_spaces): Move to cli-utils.h.
7452 * cli/cli-dump.c (skip_spaces): Move to cli-utils.c.
7453 * breakpoint.h (get_number, get_number_or_range): Move to
7455 * breakpoint.c: Include cli-utils.h.
7456 (get_number_trailer, get_number, get_number_or_range)
7457 (ep_skip_leading_whitespace): Move to cli-utils.c.
7458 (create_breakpoint_sal, find_condition_and_thread)
7459 (decode_static_tracepoint_spec, watch_command_1)
7460 (watch_maybe_just_location, ep_parse_optional_if_clause)
7461 (catch_fork_command_1, catch_exec_command_1)
7462 (catch_syscall_command_1): Use skip_spaces, skip_to_space.
7463 * Makefile.in (SUBDIR_CLI_OBS): Add cli-utils.o.
7464 (SUBDIR_CLI_SRCS): Add cli-utils.c.
7465 (HFILES_NO_SRCDIR): Add cli-utils.h.
7466 (cli-utils.o): New target.
7468 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
7470 * remote.c (remote_close): Reset INFERIOR_PTID to NULL_PTID
7471 before calling discard_all_inferiors.
7473 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
7475 * opencl-lang.c (STRUCT_OCL_TYPE): Remove.
7476 (struct builtin_opencl_type): Remove.
7477 (builtin_opencl_type): Change return type to "struct type **".
7478 (lookup_opencl_vector_type): Update caller.
7479 (opencl_language_arch_info): Copy primitive type vector from gdbarch.
7480 (build_opencl_types): Install plain array of "struct type *"
7481 instead of "struct builtin_opencl_type".
7483 2011-02-21 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
7484 Ulrich Weigand <uweigand@de.ibm.com>
7486 * arm-linux-nat.c: Include "observer.h" and "gdbthread.h".
7487 (PTRACE_GETHBPREGS, PTRACE_SETHBPREGS): Define.
7488 (struct arm_linux_hwbp_cap): New type.
7489 (arm_linux_get_hwbp_cap): New function.
7490 (arm_linux_get_hw_breakpoint_count): Likewise.
7491 (arm_linux_get_hw_watchpoint_count): Likewise.
7492 (arm_linux_can_use_hw_breakpoint): Likewise.
7493 (arm_hwbp_type): New type.
7494 (arm_hwbp_control_t): Likewise.
7495 (struct arm_linux_hw_breakpoint): Likewise.
7496 (struct arm_linux_thread_points): Likewise.
7497 (arm_threads): New global variable.
7498 (arm_linux_find_breakpoints_by_tid): New function.
7499 (arm_hwbp_control_initialize): Likewise.
7500 (arm_hwbp_control_is_enabled): Likewise.
7501 (arm_hwbp_control_disable): Likewise.
7502 (arm_linux_hw_breakpoint_initialize): Likewise.
7503 (arm_linux_get_hwbp_type): Likewise.
7504 (arm_linux_hw_watchpoint_initialize): Likewise.
7505 (arm_linux_hw_breakpoint_equal): Likewise.
7506 (arm_linux_insert_hw_breakpoint1): Likewise.
7507 (arm_linux_remove_hw_breakpoint1): Likewise.
7508 (arm_linux_insert_hw_breakpoint): Likewise.
7509 (arm_linux_remove_hw_breakpoint): Likewise.
7510 (arm_linux_region_ok_for_hw_watchpoint): Likewise.
7511 (arm_linux_insert_watchpoint): Likewise.
7512 (arm_linux_remove_watchpoint): Likewise.
7513 (arm_linux_stopped_data_address): Likewise.
7514 (arm_linux_stopped_by_watchpoint): Likewise.
7515 (arm_linux_watchpoint_addr_within_range): Likewise.
7516 (arm_linux_new_thread): Likewise.
7517 (arm_linux_thread_exit): Likewise.
7518 (_initialize_arm_linux_nat): Install hardware breakpoint/watchpoint
7519 related target callbacks. Register arm_linux_new_thread and
7520 arm_linux_thread_exit.
7521 * arm-tdep.h (arm_pc_is_thumb): Add prototype.
7522 * arm-tdep.c (arm_pc_is_thumb): Make global.
7523 (arm_gdbarch_init): Call set_gdbarch_have_nonsteppable_watchpoint.
7525 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
7527 * breakpoint.c (update_watchpoint): Do not attempt to recreate
7528 per-frame locations while within a function epilogue.
7530 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
7532 * ser-mingw.c (ser_windows_close): Reformat comment to better conform
7533 to GNU coding standards.
7535 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
7537 Allow use of mingw native on Windows 95 OS.
7538 * ser-mingw.c (CancelIo): New macro for dynamically loaded DLL entry.
7539 (ser_windows_close): Only call CancelIo if function exists.
7540 (_initialize_ser_windows): Use LoadLirary/GetProcAddress
7541 to check for existence of CancelIo function in kernel32 DLL.
7543 2011-02-21 Hui Zhu <teawater@gmail.com>
7545 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
7546 * ax-gdb.c (gen_printf_expr_callback): New function.
7547 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
7548 * ax-general.c (ax_memcpy): New function.
7549 (ax_print): Handle "printf".
7551 * ax.h (ax_memcpy): Forward declare.
7552 * common/ax.def (invalid2): Removed.
7553 (printf): New entry.
7554 * printcmd.c (printcmd.h): New include.
7555 (string_printf): New function.
7556 (ui_printf): Removed.
7557 (printf_command): Remove static. Call string_printf.
7558 (eval_command): Call string_printf.
7559 * printcmd.h: New file.
7560 * tracepoint.c (validate_actionline,
7561 encode_actions_1): handle printf_command.
7563 2011-02-19 Michael Snyder <msnyder@vmware.com>
7565 * reverse.c (delete_one_bookmark): Argument is now bookmark
7566 id rather than pointer to bookmark struct.
7567 (delete_bookmark_command): Use get_number_or_range.
7568 (goto_bookmark_command): Parse with get_number instead of strtoul.
7569 (bookmark_1): New function. Print info for one bookmark.
7570 (bookmarks_info): Use get_number_or_range and bookmark_1.
7572 2011-02-18 Michael Snyder <msnyder@vmware.com>
7574 * thread.c (info_threads_command): Re-implement using
7575 get_number_or_range.
7576 (thread_apply_command): Ditto.
7578 2011-02-18 Tom Tromey <tromey@redhat.com>
7580 * common/ax.def: New file.
7581 * ax.h (enum agent_op): Use ax.def.
7582 * ax-general.c (aop_map): Use ax.def.
7584 2011-02-18 Tom Tromey <tromey@redhat.com>
7586 * ax-general.c (aop_map): Add pick and rot.
7587 * dwarf2loc.c (compile_dwarf_to_ax) <DW_OP_over>: Reimplement.
7588 <DW_OP_rot>: Implement.
7589 * ax.h (enum agent_op) <aop_pick, aop_rot>: New constants.
7591 * ax-general.c (ax_pick): New function.
7593 2011-02-18 Tom Tromey <tromey@redhat.com>
7595 * Makefile.in (HFILES_NO_SRCDIR): Don't mention ada-operator.inc.
7597 2011-02-18 Jan Kratochvil <jan.kratochvil@redhat.com>
7598 Tom Tromey <tromey@redhat.com>
7600 * cp-support.c (make_symbol_overload_list_namespace): Do not call
7601 make_symbol_overload_list_block with NULL BLOCK.
7602 * valarith.c (unop_user_defined_p): Resolve also TYPE_CODE_TYPEDEF.
7604 2011-02-18 Pedro Alves <pedro@codesourcery.com>
7606 * breakpoint.c (get_number_trailer): No longer accept a NULL PP.
7607 * breakpoint.h (get_number_or_range): Declare.
7608 * printcmd.c (ALL_DISPLAYS): Declare.
7609 (delete_display): Reimplement taking a display pointer.
7610 (undisplay_command): Accept a range of displays to delete, using
7611 get_number_or_range.
7613 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
7615 * c-valprint.c (c_val_print): Add embedded_offset to address
7616 for arrays of unspecified length.
7617 * p-valprint.c (pascal_val_print): Likewise.
7619 2011-02-18 Yao Qi <yao@codesourcery.com>
7621 * gdb/arm-tdep.c (arm_displaced_step_copy_insn): Move code to ...
7622 (arm_process_displaced_insn): .. here. Remove parameter INSN.
7623 (thumb_process_displaced_insn): New.
7624 * gdb/arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Update
7625 call to arm_process_displaced_insn.
7626 * gdb/arm-tdep.h : Update declaration of arm_process_displaced_insn.
7628 2011-02-17 Tom Tromey <tromey@redhat.com>
7630 * dwarf2loc.h (dwarf2_compile_expr_to_ax): Declare.
7631 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Rename from
7632 compile_dwarf_to_ax. No longer static. Call
7633 dwarf2_compile_cfa_to_ax.
7634 (locexpr_tracepoint_var_ref): Update.
7635 (loclist_tracepoint_var_ref): Update.
7636 * dwarf2-frame.h (dwarf2_compile_cfa_to_ax): Declare.
7637 * dwarf2-frame.c (execute_cfa_program): Remove 'this_frame'
7638 argument; add 'gdbarch' and 'pc'.
7639 (dwarf2_compile_cfa_to_ax): New function.
7640 (dwarf2_frame_cache): Update.
7642 2011-02-17 Joel Brobecker <brobecker@adacore.com>
7644 * ada-lang.c (ada_type_of_array): Fix the size of the array
7645 in the case of an unconstrained packed array.
7647 2011-02-17 Yao Qi <yao@codesourcery.com>
7649 * common/Makefile.in: Add more targets for make.
7651 2011-02-16 Tom Tromey <tromey@redhat.com>
7653 * dwarf2loc.c (unimplemented): Fix typo.
7655 2011-02-16 Tom Tromey <tromey@redhat.com>
7657 * dwarf2loc.c (unimplemented): Handle unnamed opcodes.
7658 (compile_dwarf_to_ax) <default>: Use unimplemented.
7659 <DW_OP_deref>: Update.
7660 (disassemble_dwarf_expression): Update.
7661 * dwarf2read.c (dwarf_stack_op_name): Remove 'def' argument.
7662 (decode_locdesc): Update.
7663 * dwarf2expr.h (dwarf_stack_op_name): Update.
7665 2011-02-16 Tom Tromey <tromey@redhat.com>
7667 * ax.h (struct aop_map) <name>: Now const.
7669 2011-02-16 Tom Tromey <tromey@redhat.com>
7671 * ax-gdb.c.c (gen_expr) <UNOP_MEMVAL>: Handle value kinds other
7674 2011-02-16 Yao Qi <yao@codesourcery.com>
7676 * infrun.c (get_displaced_step_closure_by_addr): New.
7677 * inferior.h: Declare it.
7678 * arm-tdep.c: (arm_pc_is_thumb): Call
7679 get_displaced_step_closure_by_addr. Adjust MEMADDR if it
7682 2011-02-16 Pedro Alves <pedro@codesourcery.com>
7683 Jan Kratochvil <jan.kratochvil@redhat.com>
7686 * tracepoint.c (memrange_sortmerge): Fix list A's end calculation.
7688 2011-02-16 Pedro Alves <pedro@codesourcery.com>
7689 Jan Kratochvil <jan.kratochvil@redhat.com>
7691 * value.c (value_contents_copy_raw): Extend describing comment.
7692 Assert that the destination contents we're overwriting are wholly
7694 (value_contents_copy): Extend describing comment.
7696 2011-02-16 Pedro Alves <pedro@codesourcery.com>
7697 Jan Kratochvil <jan.kratochvil@redhat.com>
7699 * value.c (value_available_contents_eq): Remove redundant local
7700 variables. Fix available contents comparision.
7701 * value.h (value_available_contents_eq): Extend describing
7704 2011-02-16 Yao Qi <yao@codesourcery.com>
7706 * thread.c (info_threads_command): Add missing i18n markup and remove
7709 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
7711 * breakpoint.c (longjmp_names): New variable.
7712 (struct breakpoint_objfile_data): New type.
7713 (breakpoint_objfile_key): New variable.
7714 (msym_not_found): New variable.
7715 (msym_not_found_p): New predicate.
7716 (get_breakpoint_objfile_data): New function.
7717 (create_overlay_event_breakpoint): Check per-objfile cache for
7719 (create_longjmp_master_breakpoint): Likewise.
7720 (create_std_terminate_master_breakpoint): Likewise.
7721 (create_exception_master_breakpoint): Likewise.
7722 (_initialize_breakpoint): Register per-objfile data key.
7724 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
7726 * breakpoint.c ((create_overlay_event_breakpoint): Const-propagate
7728 (create_longjmp_master_breakpoint): Loop over longjmp names.
7729 (create_std_terminate_master_breakpoint): Const-propagate parameter
7731 (update_breakpoints_after_exec): Adjust.
7732 (breakpoint_re_set): Adjust.
7734 2011-02-15 Michael Snyder <msnyder@vmware.com>
7736 * thread.c (info_threads_command): Process arg as thread id,
7737 or list of thread ids.
7738 (thread_find_command): New command.
7739 (_initialize_thread): Document argument for info threads.
7740 Document 'thread find' command.
7741 * NEWS: Document new command "thread find".
7743 2011-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
7745 * Makefile.in (ACLOCAL_AMFLAGS): Add `-I ../config'.
7746 * aclocal.m4: Regenerated with aclocal-1.11.1.
7747 * common/configure: Regenerate with autoconf-2.64.
7749 2011-02-15 Ken Werner <ken.werner@de.ibm.com>
7751 * opencl-lang.c (build_opencl_types): Set the size of the built-in
7752 bool data type to a size of one byte.
7754 2011-02-15 Pedro Alves <pedro@codesourcery.com>
7755 Jan Kratochvil <jan.kratochvil@redhat.com>
7757 * target.c (memory_xfer_live_readonly_partial): Document where to
7758 look for interface description.
7760 2011-02-15 Yao Qi <yao@codesourcery.com>
7763 * arm-tdep.c (copy_ldr_str_ldrb_strb): Replace PC with SP in
7764 order to store PC value on stack instead of text section.
7766 2011-02-15 Thiago Jung Bauermann <bauerman@br.ibm.com>
7768 * rs6000-tdep.c (IS_EFP_PSEUDOREG): Use correct constant for
7769 the EFP register set size.
7770 (efpr_pseudo_register_read): Use regcache_raw_read_part to read
7771 data from the VMX register.
7772 (efpr_pseudo_register_write): Use regcache_raw_write_part to read
7773 and write data from/to the VMX register.
7775 2011-02-14 Michael Snyder <msnyder@vmware.com>
7777 * command.h (enum command_class): New class 'no_set_class', for
7778 "show" commands without a corresponding "set" command.
7779 * value.c (_initialize_values): Use 'no_set_class' for "show values".
7780 * copying.c (_initialize_copying): Ditto for "show copying" and
7782 * cli/cli-cmds.c (init_cli_cmds): Ditto for "show commands" and
7784 * cli/cli-setshow.c (cmd_show_list): Skip "show" commands for
7785 which there is no corresponding "set" command (eg. "show copying").
7787 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7788 Jan Kratochvil <jan.kratochvil@redhat.com>
7790 * exec.c (section_table_available_memory): Change `len' parameter
7792 * exec.h (section_table_available_memory): Ditto.
7793 * value.h (read_value_memory): Rename the `offset' parameter to
7796 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7797 Jan Kratochvil <jan.kratochvil@redhat.com>
7799 * memrange.c (compare_mem_ranges): Mention sort order in
7801 (normalize_mem_ranges): Add comment. Fix ra->length calculation.
7802 * tracepoint.c (traceframe_available_memory): Extend comment to
7803 mention what happens to RESULT when the target does not support
7806 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7807 Jan Kratochvil <jan.kratochvil@redhat.com>
7809 * value.c (mark_value_bytes_unavailable): Fix indexing the `bef'
7812 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7814 * value.c (value_bits_valid, value_bits_synthetic_pointer):
7815 No longer handle NULL values.
7817 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7819 * exceptions.h (NOT_AVAILABLE_ERROR): New error.
7820 * value.c: Include "exceptions.h".
7821 (require_available): Throw NOT_AVAILABLE_ERROR instead of a
7823 * cp-abi.c: Include gdb_assert.h.
7824 (baseclass_offset): Add `embedded_offset' and `val' parameters.
7825 Assert the method is implemented. Wrap NOT_AVAILABLE_ERROR
7827 * cp-abi.h (baseclass_offset): Add `embedded_offset' and `val'
7828 parameters. No longer returns -1 on error.
7829 (struct cp_abi_ops) <baseclass_offset>: Add `embedded_offset' and
7831 * cp-valprint.c: Include exceptions.h.
7832 (cp_print_value): Handle NOT_AVAILABLE_ERROR errors when fetching
7833 the baseclass_offset. Handle unavailable base classes. Use
7834 val_print_invalid_address.
7835 * p-valprint.c: Include exceptions.h.
7836 (pascal_object_print_value): Handle NOT_AVAILABLE_ERROR errors
7837 when fetching the baseclass_offset. No longer expect
7838 baseclass_offset returning -1. Handle unavailable base classes.
7839 Use val_print_invalid_address.
7840 * valops.c (dynamic_cast_check_1): Rename `contents' parameter to
7841 `valaddr' parameter, and change its type to gdb_byte pointer. Add
7842 `embedded_offset' and `val' parameters. Adjust.
7843 (dynamic_cast_check_2): Rename `contents' parameter to `valaddr'
7844 parameter, and change its type to gdb_byte pointer. Add
7845 `embedded_offset' and `val' parameters. Adjust. No longer expect
7846 baseclass_offset returning -1.
7847 (value_dynamic_cast): Use value_contents_for_printing rather than
7848 value_contents. Adjust.
7849 (search_struct_field): No longer expect baseclass_offset returning
7851 (search_struct_method): If reading memory from the target is
7852 necessary, wrap it in a new value to pass to baseclass_offset. No
7853 longer expect baseclass_offset returning -1.
7854 (find_method_list): No longer expect baseclass_offset returning
7855 -1. Use value_contents_for_printing rather than value_contents.
7856 * valprint.c (val_print_invalid_address): New function.
7857 * valprint.h (val_print_invalid_address): Declare.
7858 * gdbtypes.c (is_unique_ancestor_worker): New `embedded_offset'
7859 and `val' parameters. No longer expect baseclass_offset returning
7861 * gnu-v2-abi.c: Include "exceptions.h".
7862 (gnuv2_baseclass_offset): Add `embedded_offset' and `val'
7863 parameters. Handle unavailable memory. Recurse through
7864 gnuv2_baseclass_offset directly, rather than through
7865 baseclass_offset. No longer returns -1 on not found, instead
7867 * gnu-v3-abi.c (gnuv3_baseclass_offset): Add `embedded_offset' and
7868 `val' parameters. Adjust.
7870 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7872 * tracepoint.c (memrange_sortmerge): Don't merge ranges that are
7873 almost but not quite adjacent.
7875 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7877 * value.h (value_entirely_available): Declare.
7878 * value.c (value_entirely_available): New function.
7879 * c-valprint.c (c_value_print): Don't try fetching the pointer's
7880 real type if the pointer is unavailable.
7882 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7884 * valops.c (value_repeat): Use read_value_memory instead of
7887 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7889 * value.h (value_contents_copy, value_contents_copy_raw): Declare.
7890 * value.c (value_contents_copy_raw, value_contents_copy): New
7892 (value_primitive_field): Use value_contents_copy_raw instead of
7894 * valops.c (value_fetch_lazy): Use value_contents_copy instead of
7896 (value_array, value_slice): Ditto.
7897 * valarith.c (value_subscripted_rvalue): Use
7898 value_contents_copy_raw instead of memcpy.
7900 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7902 <unavailable> references.
7904 * valops.c (get_value_at): Use value_from_contents_and_address,
7905 avoiding read_memory.
7907 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7909 * c-valprint.c (c_val_print): Print a string with unavailable
7910 contents as an array.
7912 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7914 * value.h (unpack_bits_as_long): Delete declaration.
7915 (unpack_value_bits_as_long): Declare.
7916 (unpack_value_field_as_long): Declare.
7917 (value_field_bitfield): Declare.
7918 * value.c (unpack_bits_as_long): Rename to...
7919 (unpack_value_bits_as_long_1): ... this. Add embedded_offset and
7920 value parameters. Return the extracted result in a new output
7921 parameter. If the value contents are unavailable, return false,
7922 otherwise return true.
7923 (unpack_value_bits_as_long): New.
7924 (unpack_field_as_long): Rename to...
7925 (unpack_value_field_as_long_1): ... this. Add embedded_offset and
7926 Add embedded_offset and value parameters. Return the extracted
7927 result in a new output parameter. If the value contents are
7928 unavailable, return false, otherwise return true.
7929 (unpack_value_field_as_long): New.
7930 (unpack_field_as_long_1): New.
7931 (unpack_field_as_long): Reimplement as wrapper around
7932 unpack_value_field_as_long_1.
7933 (value_field_bitfield): New function.
7934 * valops.c (value_fetch_lazy): When fetching a bitfield, use
7935 unpack_value_bits_as_long. Mark the value as unavailable, if it
7937 * jv-valprint.c (java_print_value_fields): Use
7938 value_field_bitfield.
7939 * p-valprint.c (pascal_object_print_value_fields): Use
7940 value_field_bitfield.
7941 * cp-valprint.c (cp_print_value_fields): Use value_field_bitfield.
7943 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7945 * value.c (get_internalvar_integer): Also return the int value of
7946 TYPE_CODE_INT INTERNALVAR_VALUE values.
7947 (set_internalvar): Don't special case TYPE_CODE_INT.
7949 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7951 * value.c (struct internalvar) <enum internalvar_kind>: Remove
7952 INTERNALVAR_POINTER.
7954 (value_of_internalvar): Remove INTERNALVAR_POINTER handling.
7955 (set_internalvar): Remove special TYPE_CODE_PTR handling.
7956 (preserve_one_internalvar): Remove INTERNALVAR_POINTER handling.
7958 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7960 * value.h (value_available_contents_eq): Declare.
7961 * value.c (find_first_range_overlap): New function.
7962 (value_available_contents_eq): New function.
7963 * valprint.c (val_print_array_elements): Use
7964 value_available_contents_eq.
7965 * ada-valprint.c (val_print_packed_array_elements): Use
7966 value_available_contents_eq.
7967 * jv-valprint.c (java_value_print): Use
7968 value_available_contents_eq.
7970 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7972 * target.c (target_read_live_memory): New function.
7973 (memory_xfer_live_readonly_partial): New.
7974 (memory_xfer_partial): If reading from a traceframe, fallback to
7975 reading unavailable read-only memory from read-only regions of
7977 * tracepoint.c (disconnect_tracing): Adjust.
7978 (set_current_traceframe): New, factored out from
7979 set_traceframe_number.
7980 (set_traceframe_number): Reimplement to only change the traceframe
7981 number on the GDB side.
7982 (do_restore_current_traceframe_cleanup): Adjust.
7983 (make_cleanup_restore_traceframe_number): New.
7984 (cur_traceframe_number): New global.
7985 (tfile_open): Set cur_traceframe_number to no traceframe.
7986 (set_tfile_traceframe): New function.
7987 (tfile_trace_find): If looking up a traceframe using any method
7988 other than by number, make sure the current tfile traceframe
7989 matches gdb's current traceframe. Update the current tfile
7990 traceframe if the lookup succeeded.
7991 (tfile_fetch_registers, tfile_xfer_partial)
7992 (tfile_get_trace_state_variable_value): Make sure the remote
7993 traceframe matches gdb's current traceframe.
7994 * remote.c (remote_traceframe_number): New global.
7995 (remote_open_1): Set it to -1.
7996 (set_remote_traceframe): New function.
7997 (remote_fetch_registers, remote_store_registers)
7998 (remote_xfer_memory, remote_xfer_partial)
7999 (remote_get_trace_state_variable_value): Make sure the remote
8000 traceframe matches gdb's current traceframe.
8001 (remote_trace_find): If looking up a traceframe using any method
8002 other than by number, make sure the current remote traceframe
8003 matches gdb's current traceframe. Update the current remote
8004 traceframe if the lookup succeeded.
8005 * infrun.c (fetch_inferior_event): Adjust.
8006 * tracepoint.h (set_current_traceframe): Declare.
8007 (get_traceframe_number, set_traceframe_number): Add describing
8010 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8012 Mark pieces of values as unavailable if the corresponding memory
8015 * valops.c: Include tracepoint.h.
8016 (value_fetch_lazy): Use read_value_memory.
8017 (read_value_memory): New.
8018 * value.h (read_value_memory): Declare.
8019 * dwarf2loc.c (read_pieced_value): Use read_value_memory.
8020 * exec.c (section_table_available_memory): New function.
8021 * exec.h (section_table_available_memory): Declare.
8023 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8025 * Makefile.in (SFILES): Add memrange.c.
8026 (HFILES_NO_SRCDIR): Add memrange.h.
8027 (COMMON_OBS): Add memrange.o.
8028 * memrange.c: New file.
8029 * memrange.h: New file.
8030 * tracepoint.c: Include memrange.h.
8031 (struct mem_range): Delete.
8032 (mem_range_s): Delete.
8033 (traceframe_available_memory): New function.
8034 * tracepoint.h (traceframe_available_memory): Declare.
8036 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8038 * target.h (struct traceframe_info): Forward declare.
8039 (enum target_object): Add TARGET_OBJECT_TRACEFRAME_INFO.
8040 (struct target_ops) <to_traceframe_info>: New field.
8041 (target_traceframe_info): New.
8042 * target.c (update_current_target): Inherit and default
8044 * remote.c (PACKET_qXfer_traceframe_info): New.
8045 (remote_protocol_features): Register qXfer:traceframe-info:read.
8046 (remote_xfer_partial): Handle TARGET_OBJECT_TRACEFRAME_INFO.
8047 (remote_traceframe_info): New.
8048 (init_remote_ops): Install it.
8049 (_initialize_remote): Install "set/show remote traceframe-info"
8051 * tracepoint.h (parse_traceframe_info): Declare.
8052 * tracepoint.c (struct mem_range): New.
8053 (mem_range_s): New typedef.
8054 (struct traceframe_info): New.
8055 (traceframe_info): New global.
8056 (free_traceframe_info): New function.
8057 (clear_traceframe_info): New function.
8058 (start_tracing, tfind_1, set_traceframe_number): Clear traceframe
8060 (build_traceframe_info): New function.
8061 (tfile_traceframe_info): New function.
8062 (init_tfile_ops): Install tfile_traceframe_info.
8063 (traceframe_info_start_memory, free_result): New functions.
8064 (memory_attributes, traceframe_info_elements): New globals.
8065 (parse_traceframe_info, get_traceframe_info): New functions.
8066 * features/traceframe-info.dtd: New file.
8067 * Makefile.in (XMLFILES): Add traceframe-info.dtd.
8069 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8071 Base support for <unavailable> value contents.
8073 * value.h (value_bytes_available): Declare.
8074 (mark_value_bytes_unavailable): Declare.
8075 * value.c (struct range): New struct.
8076 (range_s): New typedef.
8077 (ranges_overlap): New function.
8078 (range_lessthan): New function.
8079 (ranges_contain_p): New function.
8080 (struct value) <unavailable>: New field.
8081 (value_bytes_available): New function.
8082 (mark_value_bytes_unavailable): New function.
8083 (require_not_optimized_out): Constify parameter.
8084 (require_available): New function.
8085 (value_contents_all, value_contents): Require all bytes be
8087 (value_free): Free `unavailable'.
8088 (value_copy): Copy `unavailable'.
8089 * valprint.h (val_print_unavailable): Declare.
8090 * valprint.c (valprint_check_validity): Rename `offset' parameter
8091 to `embedded_offset'. If printing a scalar, check whether the
8092 value chunk is available.
8093 (val_print_unavailable): New.
8094 (val_print_scalar_formatted): Check whether the value is
8096 * python/py-prettyprint.c (apply_val_pretty_printer): Refuse
8097 pretty-printing unavailable values.
8099 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
8101 Fix const/volatile qualifiers of C++ types, PR c++/12328.
8102 * c-typeprint.c (c_type_print_args): Update the function comment. New
8103 variable param_type, initialize it. Remove const/volatile qualifiers
8104 for language_cplus and !show_artificial. Use param_type.
8106 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
8108 * symtab.c (find_pc_sect_line): New variable objfile, initialize it
8109 from S. Iterate S using ALL_OBJFILE_SYMTABS. Verify BV for each S.
8110 * symtab.h (struct symtab) <next>: Comment extension.
8112 2011-02-12 Yao Qi <yao@codesourcery.com>
8114 * Makefile.in (CLEANDIRS): Remove duplicated common dir.
8116 2011-02-11 Yao Qi <yao@codesourcery.com>
8118 * common/Makefile.in: Add copyright header.
8120 2011-02-11 Pedro Alves <pedro@codesourcery.com>
8122 * infrun.c (proceed): Move switching out and in of tfind mode from
8124 (fetch_inferior_event): ... to here.
8126 2011-02-11 Yao Qi <yao@codesourcery.com>
8128 * Makefile.in: Remove signals.o from COMMON_OBS. Link
8130 * configure.ac: Add common to sub dir.
8131 * configure: Regenerate.
8133 2011-02-11 Yao Qi <yao@codesourcery.com>
8137 * common/Makefile.in: New.
8138 * common/configure.ac: New.
8139 * common/aclocal.m4: New.
8140 * common/configure: Generate.
8142 2011-02-10 Pedro Alves <pedro@codesourcery.com>
8144 * vec.h (VEC_block_remove): Place VEC_ASSERT_INFO on the right
8145 side of the parenthesis.
8148 2010-07-13 Jakub Jelinek <jakub@redhat.com>
8149 * vec.h (VEC_block_remove): Fix comment.
8151 2011-02-08 Michael Snyder <msnyder@vmware.com>
8153 * linux-nat.c (linux_nat_filter_event): Fix typo in comment.
8155 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
8157 * i386-tdep.c (i386_process_record): Rename l suffixes to d suffixes
8158 in comments for pcmpgtd, pcmpeqd, psubd, paddd, pcmpgtd, pcmpeqd,
8161 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
8164 * i386-tdep.c (i386_process_record) <0x660f3807>: Fix the comment to
8166 (i386_process_record) <lddqu>: Fix the opcode to 0xf20ff0.
8167 (i386_process_record) <0x0f3807>: Fix the comment to phsubsw.
8169 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
8171 * dwarf2read.c (read_subroutine_type): Set special calling
8172 convention flag for functions compiled by IBM XL C for OpenCL.
8173 * ppc-sysv-tdep.c: Include "dwarf2.h"
8174 (ppc_sysv_abi_push_dummy_call): Implement IBM OpenCL vector types
8176 (do_ppc_sysv_return_value): Add FUNC_TYPE argument. Implement
8177 IBM OpenCL vector types calling convention.
8178 (ppc_sysv_abi_return_value): Pass through FUNC_TYPE.
8179 (ppc_sysv_abi_broken_return_value): Likewise.
8180 (ppc64_sysv_abi_push_dummy_call): Implement IBM OpenCL vector
8181 types calling convention.
8182 (ppc64_sysv_abi_return_value): Likewise.
8183 * spu-tdep.c: Include "dwarf2.h"
8184 (spu_return_value): Implement IBM OpenCL vector types calling
8187 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
8189 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Implement
8190 correct ABI for AltiVec vector arguments.
8192 2011-02-07 Pedro Alves <pedro@codesourcery.com>
8194 * valprint.c (val_print): Extend comment.
8195 * ada-valprint.c (ada_valprint): Rewrite comment deferring
8196 interface explanation to val_print.
8197 (ada_val_print_array): Adjust comment to current interface.
8198 (print_field_values): Adjust comment to current interface.
8199 * c-valprint.c (c_val_print): Rewrite comment deferring interface
8200 explanation to val_print.
8201 * f-valprint.c (f_val_print): Ditto.
8202 * jv-valprint.c (java_val_print): Ditto.
8203 * m2-valprint.c (m2_val_print): Ditto.
8204 * p-valprint.c (pascal_val_print): Ditto.
8206 2011-02-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
8208 * breakpoint.c (parse_breakpoint_sals): Fix description.
8210 2011-02-04 Sami Wagiaalla <swagiaal@redhat.com>
8211 Oguz Kayral <oguzkayral@gmail.com>
8213 * python/py-inferior.c (python_on_normal_stop): New function.
8214 (python_on_resume): New function.
8215 (python_inferior_exit): New function.
8216 (gdbpy_initialize_inferior): Add normal_stop, target_resumed, and
8217 inferior_exit observers.
8218 * python/py-evtregistry.c: New file.
8219 * python/py-threadevent.c : New file.
8220 * python/py-event.c: New file.
8221 * python/py-evts.c: New file.
8222 * python/py-continueevent.c: New file.
8223 * python/py-bpevent.c: New file.
8224 * python/py-signalevent.c: New file.
8225 * python/py-exetiedevent.c: New file.
8226 * python/py-breakpoint.c (gdbpy_breakpoint_from_bpstats): New function.
8227 Move struct breakpoint_object from here...
8228 * python/python-internal.h: ... to here.
8229 * python/py-event.h: New file.
8230 * python/py-events.h: New file.
8231 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpointstopevent.o,
8232 py-continueevent.o, py-event.o, py-eventregistry.o, py-events.o,
8233 py-exitedevent.o, py-signalstopevent.o, and py-stopevent.o.
8234 (SUBDIR_PYTHON_SRCS): Add py-breakpointstopevent.c,
8235 py-continueevent.c, py-event.c, py-eventregistry.c, py-events.c,
8236 py-exitedevent.c, py-signalstopevent.c, and py-stopevent.c.
8237 Add build rules for all the above.
8239 2011-02-04 Tom Tromey <tromey@redhat.com>
8241 * dwarf2read.c (dwarf2_section_empty_p): New function.
8242 (dwarf2_read_section): Use dwarf2_section_empty_p.
8243 (dwarf2_section_size): New function.
8244 (dwarf2_get_section_info): Unconditionally read section.
8245 (dwarf2_read_index): Use dwarf2_section_empty_p.
8246 (partial_read_comp_unit_head): Use dwarf2_section_size.
8247 (dwarf2_symbol_mark_computed): Likewise.
8249 2011-02-04 David Daney <ddaney@caviumnetworks.com>
8251 * NEWS: Add item for "catch syscall" on mips*-linux* targets.
8253 2011-02-04 David Daney <ddaney@caviumnetworks.com>
8255 * mips-linux-tdep.c: Include xml-syscall.h.
8256 (mips_linux_get_syscall_number): New function.
8257 (mips_linux_init_abi): Add calls to
8258 mips_linux_get_syscall_number() and set_xml_syscall_file_name().
8259 * data-directory/Makefile.in (SYSCALLS_FILES): Add
8260 mips-o32-linux.xml, mips-n32-linux.xml and mips-n64-linux.xml
8261 * syscalls/mips-n32-linux.xml: New file.
8262 * syscalls/mips-n64-linux.xml: New file.
8263 * syscalls/mips-o32-linux.xml: New file.
8265 2011-02-04 Ulrich Weigand <ulrich.weigand@linaro.org>
8267 * dwarf2read.c (dwarf2_ranges_read): Skip empty range entries.
8268 Complain about inverted range entries.
8269 (dwarf2_record_block_ranges): Likewise.
8271 2011-02-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
8274 * breakpoint.c (update_watchpoint): Fix name of the
8275 update_global_location_list function.
8276 (print_one_breakpoint): Fix typo.
8277 (_initialize_breakpoint): Remove extra space in hbreak help
8279 * breakpoint.h (struct bp_location) <length>: Fix field
8282 2011-02-04 Pedro Alves <pedro@codesourcery.com>
8284 * regcache.c (registers_changed_ptid): Don't explictly always
8285 clear `current_regcache'. Only clear current_thread_ptid and
8286 current_thread_arch when PTID matches. Only reinit the frame
8287 cache if PTID matches the current inferior_ptid. Move alloca(0)
8289 (registers_changed): ... here.
8291 2011-02-03 Ulrich Weigand <ulrich.weigand@linaro.org>
8293 * arm-tdep.c (arm_skip_stack_protector): Accept any symbol that
8294 starts with __stack_chk_guard as stack guard symbol.
8296 2011-02-03 Andrew Burgess <aburgess@broadcom.com>
8298 * disasm.c (compare_lines): Handle the end of sequence markers
8299 within the line table to better support disassembling over
8300 compilation unit boundaries.
8302 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
8304 * arm-tdep.c (skip_prologue_function): Add GDBARCH and IS_THUMB
8305 arguments. Skip in-prologue calls to glibc __aeabi_read_tp
8306 implementation even if no symbols are available.
8307 (thumb_analyze_prologue): Update call to skip_prologue_function.
8308 (arm_analyze_prologue): Likewise.
8310 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
8312 * arm-tdep.c: Include "observer.h".
8313 (arm_prologue_this_id): Use frame PC if get_frame_func returns 0.
8314 (arm_exidx_data_key): New static variable.
8315 (struct arm_exidx_entry, arm_exidx_entry_s): New data types.
8316 (struct arm_exidx_data): Likewise.
8317 (arm_exidx_data_free): New function.
8318 (arm_compare_exidx_entries): Likewise.
8319 (arm_obj_section_from_vma): Likewise.
8320 (arm_exidx_new_objfile): Likewise.
8321 (arm_find_exidx_entry): Likewise.
8322 (arm_exidx_fill_cache): Likewise.
8323 (arm_exidx_unwind_sniffer): Likewise.
8324 (arm_exidx_unwind): New global variable.
8325 (arm_gdbarch_init): Append unwinder arm_exidx_unwind.
8326 (_initialize_arm_tdep): Attach arm_exidx_new_objfile to new_objfile
8327 observer. Register arm_exidx_data_key as objfile data.
8329 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
8331 * arm-tdep.c (arm_analyze_load_stack_chk_guard): Avoid build break
8332 due to accessing uninitialized variable. Fix indentation.
8334 2011-02-02 Pedro Alves <pedro@codesourcery.com>
8336 * c-valprint.c (c_value_print): When doing virtual base pointer
8337 adjustment, create a new value with adjusted contents rather than
8338 changing the contents of the value being printed (and getting it
8341 2011-02-02 Pedro Alves <pedro@codesourcery.com>
8343 * xml-support.c (xml_find_attribute): New.
8344 (xinclude_start_include): Use it.
8345 * xml-support.h (xml_find_attribute): Declare.
8346 * memory-map.c (memory_map_start_memory)
8347 (memory_map_start_property): Use xml_find_attribute.
8348 * osdata.c (osdata_start_osdata, osdata_start_column): Use
8350 * remote.c (start_thread): Use xml_find_attribute.
8351 * solib-target.c (library_list_start_segment)
8352 (library_list_start_section, library_list_start_library)
8353 (library_list_start_list): Use xml_find_attribute.
8354 * xml-tdesc.c (tdesc_start_target, tdesc_start_feature)
8355 (tdesc_start_union, tdesc_start_struct, tdesc_start_flags)
8356 (tdesc_start_field): Use xml_find_attribute.
8358 2011-02-02 Ulrich Weigand <uweigand@de.ibm.com>
8360 * opencl-lang.c (STRINGIFY): Rename to OCL_STRING.
8361 (BUILD_OCL_VTYPES): Update.
8363 2011-02-02 Joel Brobecker <brobecker@adacore.com>
8365 * configure.ac: Work around non-GNU sed limitation when computing
8366 python version number.
8367 * configure: Regenerate.
8369 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8371 Fix debug printing of TYPE_INSTANCE.
8372 * expprint.c (print_subexp_standard) <TYPE_INSTANCE>: New.
8373 (dump_subexp_body_standard) <TYPE_INSTANCE>: New.
8375 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8377 Fix debug printing of BINOP_IN, OP_OBJC_MSGCALL,
8378 OP_F77_UNDETERMINED_ARGLIST, OP_COMPLEX, OP_OBJC_SELECTOR, OP_NAME,
8379 OP_OBJC_NSSTRING, OP_F90_RANGE and OP_DECFLOAT.
8380 * ada-operator.inc: Rename the file to ...
8381 * ada-operator.def: ... here, wrap all the entries by macro OP.
8382 * expprint.c (op_name_standard): Remove all the entries. Include
8383 "std-operator.def" instead.
8384 * expression.h (enum exp_opcode): Include "std-operator.def" and
8385 "ada-operator.def". Move all the entries ...
8386 * std-operator.def: ... here, wrap all the entries by macro OP.
8388 2011-01-31 Paul Pluzhnikov <ppluzhnikov@google.com>
8390 * breakpoint.h (remove_jit_event_breakpoints): New prototype.
8391 * breakpoint.c (remove_jit_event_breakpoints): New function.
8392 * jit.c (jit_descriptor_addr): Delete.
8393 (registering_code): Delete.
8394 (clear_int): Delete.
8395 (jit_inferior_data): New variable.
8396 (struct jit_inferior_data): New type.
8397 (get_jit_inferior_data): New function.
8398 (jit_inferior_data_cleanup): New function.
8399 (jit_read_descriptor): Adjust.
8400 (jit_register_code): Adjust.
8401 (jit_breakpoint_re_set_internal): New function; move code here ...
8402 (jit_inferior_init): ... from here.
8403 (jit_breakpoint_re_set): Adjust.
8404 (jit_reset_inferior_data_and_breakpoints): New function.
8405 (jit_inferior_created_observer): Adjust.
8406 (jit_inferior_exit_hook): Adjust.
8407 (jit_executable_changed_observer): New function.
8408 (jit_event_handler): Adjust.
8409 (_initialize_jit): Adjust.
8411 2011-01-31 Michael Snyder <msnyder@vmware.com>
8413 * m32r-tdep.c (m32r_gdbarch_init): Replace accidentally deleted
8416 2011-01-31 Tom Tromey <tromey@redhat.com>
8419 * python/python.c (execute_gdb_command): Call
8420 prevent_dont_repeat.
8421 * top.c (suppress_dont_repeat): New global.
8422 (dont_repeat): Use it.
8423 (prevent_dont_repeat): New function.
8424 * command.h (prevent_dont_repeat): Declare.
8426 2011-01-31 Tom Tromey <tromey@redhat.com>
8428 * infcmd.c (finish_backward): Use breakpoint_set_silent.
8429 * python/py-breakpoint.c (bppy_set_silent): Use
8430 breakpoint_set_silent.
8431 (bppy_set_thread): Use breakpoint_set_thread.
8432 (bppy_set_task): Use breakpoint_set_task.
8433 * breakpoint.h (breakpoint_set_silent, breakpoint_set_thread)
8434 (breakpoint_set_task): Declare.
8435 (make_breakpoint_silent): Remove.
8436 * breakpoint.c (breakpoint_set_silent): New function.
8437 (breakpoint_set_thread): Likewise.
8438 (breakpoint_set_task): Likewise.
8439 (make_breakpoint_silent): Remove.
8441 2011-01-31 Tom Tromey <tromey@redhat.com>
8443 * breakpoint.h (user_breakpoint_p): Declare.
8444 * breakpoint.c (user_breakpoint_p): New function.
8445 (breakpoint_1): Use it.
8446 (save_breakpoints): Likewise.
8448 2011-01-31 Joel Brobecker <brobecker@adacore.com>
8450 * configure.ac: Add handling of Python distribution on Windows.
8451 * python-config.py: If the LIBS, SYSLIBS, LIBPL and/or LINKFORSHARED
8452 sysconfig variables are not defined, then do not use them.
8453 On Windows, if LIBPL is not defined, then use prefix + '/libs'
8454 instead. On Windows, return all paths using forward-slashes
8455 rather than backslashes.
8457 2011-01-31 Joel Brobecker <brobecker@adacore.com>
8459 * configure.ac: Remove fallback behavior for building
8460 against Python. Remove tweaking of Python include path.
8461 Add PYTHON_CPPFLAGS and PYTHON_LIBS substitution.
8462 (AC_TRY_LIBPYTHON): Adjust program used in linking test.
8463 If link is successful, set PYTHON_CPPFLAGS and PYTHON_LIBS.
8464 Always restore CPPFLAGS and LIBS after linking test.
8465 * configure: Regenerated.
8466 * Makefile.in (INTERNAL_CPPFLAGS): Add @PYTHON_CPPFLAGS@.
8467 (INSTALLED_LIBS, CLIBS): Add @PYTHON_LIBS@.
8468 * python/python-internal.h: Adjust includes of Python .h files.
8470 2011-01-31 Joel Brobecker <brobecker@adacore.com>
8472 * tracepoint.c (traceframe_walk_blocks): Add missing i18n markup
8475 2011-01-31 Joel Brobecker <brobecker@adacore.com>
8477 * inflow.c (gdb_has_a_terminal): Fix typo in interactive_mode
8480 2011-01-31 Yao Qi <yao@codesourcery.com>
8482 * arm-linux-nat.c: Update calls to regcache_register_status
8483 instead of regcache_valid_p.
8484 * aix-thread.c: Likewise.
8485 * i386gnu-nat.c: Likewise.
8487 2011-01-29 Jan Kratochvil <jan.kratochvil@redhat.com>
8490 * valops.c (compare_parameters): Verify TYPE_NFIELDS before
8491 touching TYPE_FIELD_ARTIFICIAL.
8493 2011-01-28 Richard Earnshaw <rearnsha@arm.com>
8495 * MAINTAINERS: Move myself from Responsible Maintainers to Authorized
8498 2011-01-28 Pedro Alves <pedro@codesourcery.com>
8500 * tracepoint.c (tfile_xfer_partial): If there's no traceframe
8501 selected, don't try iterating over the traceframe's blocks.
8502 (tfile_has_stack): If there's no traceframe selected, then there's
8504 (tfile_has_registers): If there's no traceframe selected, then
8505 there's no registers.
8507 2011-01-28 Pedro Alves <pedro@codesourcery.com>
8509 * target.c (memory_xfer_partial): No need to restore shadows if we
8510 haven't read anything.
8512 2011-01-28 Pedro Alves <pedro@codesourcery.com>
8514 * mips-tdep.c (mips_print_register): Use get_frame_register_value
8515 and val_print_scalar_formatted.
8517 2011-01-27 Pedro Alves <pedro@codesourcery.com>
8519 * tracepoint.c (tfile_read): New.
8520 (tfile_open): Use it.
8521 (tfile_get_traceframe_address): Use it.
8522 (tfile_trace_find): Use it.
8523 (walk_blocks_callback_func): New typedef.
8524 (match_blocktype): New function.
8525 (traceframe_walk_blocks): New function.
8526 (traceframe_find_block_type): New function.
8527 (tfile_fetch_registers, tfile_xfer_partial)
8528 (tfile_get_trace_state_variable_value): Use
8529 traceframe_find_block_type and tfile_read.
8531 2011-01-26 Kevin Buettner <kevinb@redhat.com>
8533 * remote-mips.c: Add internationalization mark ups. Remove
8534 trailing \n from already marked up strings.
8536 2011-01-26 Tom Tromey <tromey@redhat.com>
8538 * python/py-prettyprint.c (print_string_repr): Clear
8539 'addressprint' option when calling val_print_string.
8540 (print_children): Handle Val_pretty_default. Clear 'addressprint'
8541 option when calling val_print_string.
8543 2011-01-26 Tom Tromey <tromey@redhat.com>
8545 * python/python.c (gdbpy_solib_name): Use gdb_py_longest and
8547 * python/python-internal.h (GDB_PY_LL_ARG, GDB_PY_LLU_ARG): New
8549 (gdb_py_longest, gdb_py_ulongest): New typedefs.
8550 (gdb_py_long_from_longest, gdb_py_long_from_ulongest)
8551 (gdb_py_long_as_ulongest): New defines.
8552 (gdb_py_object_from_longest, gdb_py_object_from_ulongest)
8553 (gdb_py_int_as_long): Declare.
8554 * python/py-value.c (valpy_lazy_string): Use gdb_py_longest,
8555 GDB_PY_LL_ARG, gdb_py_object_from_longest.
8556 (valpy_long): Add comment.
8557 * python/py-utils.c (get_addr_from_python): Use
8558 gdb_py_long_as_ulongest. Handle overflow properly.
8559 (gdb_py_object_from_longest): New function.
8560 (gdb_py_object_from_ulongest): Likewise.
8561 (gdb_py_int_as_long): Likewise.
8562 * python/py-type.c (typy_array): Use gdb_py_int_as_long.
8563 * python/py-symtab.c (salpy_get_pc): Use
8564 gdb_py_long_from_ulongest.
8565 (salpy_get_line): Use PyInt_FromLong.
8566 * python/py-param.c (set_parameter_value): Use
8568 * python/py-lazy-string.c (stpy_get_address): Use
8569 gdb_py_long_from_ulongest.
8570 * python/py-frame.c (frapy_pc): Use gdb_py_long_from_ulongest.
8571 * python/py-cmd.c (cmdpy_completer): Use gdb_py_int_as_long.
8572 * python/py-breakpoint.c (bppy_set_thread): Use
8574 (bppy_set_task): Likewise.
8575 (bppy_set_ignore_count): Likewise.
8576 (bppy_set_hit_count): Likewise.
8577 * python/py-block.c (blpy_get_start): Use
8578 gdb_py_object_from_ulongest.
8579 (blpy_get_end): Likewise.
8580 (gdbpy_block_for_pc): Use gdb_py_ulongest and GDB_PY_LLU_ARG.
8582 2011-01-25 Mathieu Lacage <mathieu.lacage@inria.fr>
8585 * gdb/objfiles.h (struct objfile) <addr_low>: New field.
8586 * gdb/solib.c (solib_read_symbols): Check for addr_low in
8587 equality test for objfile, initialize addr_low if needed.
8589 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8591 * tui/tui-regs.c (tui_register_format): Remove dead code.
8593 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8595 * printcmd.c (print_formatted): Use val_print_scalar_formatted
8596 instead of print_scalar_formatted.
8597 (print_scalar_formatted): Don't handle 's' format strings here,
8598 and add an assertion that we never see such format here.
8599 * valprint.h (val_print_scalar_formatted): Declare.
8600 * valprint.c (val_print_scalar_formatted): New.
8601 * c-valprint.c (c_val_print): Use val_print_scalar_formatted
8602 instead of print_scalar_formatted.
8603 * jv-valprint.c (java_val_print): Ditto.
8604 * p-valprint.c (pascal_val_print): Ditto.
8605 * ada-valprint.c (ada_val_print_1): Ditto.
8606 * f-valprint.c (f_val_print): Ditto.
8607 * infcmd.c (registers_info): Ditto.
8608 * m2-valprint.c (m2_val_print): Ditto.
8610 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8612 * m2-valprint.c (print_unbounded_array): Pass
8613 value_contents_for_printing rather than value_contents, to
8614 m2_print_array_contents. Also pass in the value.
8616 2011-01-25 Jan Kratochvil <jan.kratochvil@redhat.com>
8618 * dwarf2read.c (dwarf2_read_index, write_psymtabs_to_index)
8619 (save_gdb_index_command): Switch to .gdb_index version 4.
8621 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8623 * mi/mi-main.c (get_register): Use get_frame_register_value rather
8624 than frame_register, and always pass a valid value to val_print.
8626 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8628 Centralize printing "<optimized out>".
8630 * valprint.h (val_print_optimized_out): Declare.
8631 * cp-valprint.c (cp_print_value_fields): Use
8632 val_print_optimized_out.
8633 * jv-valprint.c (java_print_value_fields): Ditto.
8634 * p-valprint.c (pascal_object_print_value_fields): Ditto.
8635 * printcmd.c (print_formatted): Ditto.
8636 * valprint.c (valprint_check_validity): Ditto.
8637 (value_check_printable): Ditto.
8638 (val_print_optimized_out): New.
8640 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8642 * infcmd.c (default_print_registers_info): Allocate values so to
8643 never pass a NULL value to val_print.
8645 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8647 * cp-valprint.c (cp_print_value): Treat the 'skip' local as
8648 boolean. Make sure to always pass a value that matches the
8649 contents buffer to callees. Preserve `address' for following
8651 * value.c (value_contents_for_printing_const): New.
8652 (value_address): Constify value argument.
8653 * value.h (value_contents_for_printing_const): Declare.
8654 (value_address): Constify value argument.
8656 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8658 * regcache.c (struct regcache_descr): Rename
8659 sizeof_raw_register_valid_p field to sizeof_raw_register_status,
8660 and sizeof_cooked_register_valid_p to
8661 sizeof_cooked_register_status.
8662 (init_regcache_descr): Adjust.
8663 (struct regcache): Rename register_valid_p field to
8665 (regcache_xmalloc_1, regcache_xfree, regcache_save)
8666 (do_cooked_read): Adjust.
8667 (regcache_valid_p): Rename to ...
8668 (regcache_register_status): ... this. Adjust.
8669 (regcache_invalidate): Adjust.
8670 (regcache_raw_read, regcache_cooked_read, regcache_raw_write):
8672 (regcache_raw_supply): Adjust. If buf i NULL, mark the register
8673 as unavailable, not valid.
8674 (regcache_dump): Adjust.
8675 * regcache.h (enum register_status): New.
8676 (regcache_register_status): Declare.
8677 (regcache_invalidate): Delete declaration.
8678 * corelow.c (get_core_registers): Adjust.
8679 * tracepoint.c (tfile_fetch_registers): Adjust.
8680 * trad-frame.c (REG_VALUE): Rename to ...
8681 (TF_REG_VALUE): ... this.
8682 (REG_UNKNOWN): Rename to ...
8683 (TF_REG_UNKNOWN): ... this.
8684 (trad_frame_set_value, trad_frame_set_unknown): Adjust.
8685 * mi/mi-main.c (register_changed_p): Adjust.
8687 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8689 * regcache.c (struct regcache_descr): Remove outdated comment.
8690 (init_regcache_descr): Remove sizeof_raw_register_valid_p
8692 (regcache_xmalloc): Rename to ...
8693 (regcache_xmalloc_1): ... this. Add `readonly_p' parameter.
8694 Allocate the regcache type accordingly.
8695 (regcache_xmalloc): New as wrapper around regcache_xmalloc_1.
8696 (regcache_xfree): Asser the source is also readonly. Copy sizeof
8697 cooked registers, not raw.
8698 (regcache_dup_no_passthrough): Delete.
8699 (get_thread_arch_regcache): Use regcache_xmalloc_1.
8700 * h8300-tdep.c (h8300_push_dummy_call): Tweak comment to not
8701 mention obsolete write_register_bytes.
8702 * regcache.h (regcache_dup_no_passthrough): Delete declaration.
8704 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8706 Stop remote_read_bytes from handling partial reads itself.
8708 * remote-fileio.c: Include target.h.
8709 (remote_fileio_write_bytes): Delete.
8710 (remote_fileio_func_open, remote_fileio_func_write)
8711 (remote_fileio_func_rename, remote_fileio_func_unlink): Use
8713 (remote_fileio_func_stat): Use target_read_memory and
8714 target_write_memory.
8715 (remote_fileio_func_gettimeofday): Use target_write_memory.
8716 (remote_fileio_func_system): Use target_read_memory.
8717 * remote.c (remote_write_bytes): Make it static.
8718 (remote_read_bytes): Don't handle partial reads here.
8719 * remote.h (remote_read_bytes): Delete declaration.
8721 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8723 Simplify XML parsing a bit.
8725 * xml-support.h (gdb_xml_parse_quick): Declare.
8726 * xml-support.c (gdb_xml_create_parser_and_cleanup_1): Renamed
8727 from gdb_xml_create_parser_and_cleanup, and added `old_chain'
8729 (gdb_xml_create_parser_and_cleanup): Reimplement on top of
8730 gdb_xml_create_parser_and_cleanup_1.
8731 (gdb_xml_parse_quick): New.
8732 * memory-map.c (parse_memory_map): Use gdb_xml_parse_quick.
8733 * osdata.c (osdata_parse): Ditto.
8734 * remote.c (remote_threads_info): Ditto.
8735 * solib-target.c (solib_target_parse_libraries): Ditto.
8736 * xml-syscall.c (syscall_parse_xml): Ditto.
8737 * xml-tdesc.c (tdesc_parse_xml): Ditto.
8739 2011-01-24 Kevin Buettner <kevinb@redhat.com>
8741 * configure.tgt (mips*-*-elf): New; just like mips*-*-*, but
8742 with remote-mips.o added to gdb_target_obs.
8743 * Makefile.in (ALL_TARGET_OBS): Add remote-mips.o.
8745 2011-01-24 Pedro Alves <pedro@codesourcery.com>
8747 * ada-valprint.c (val_print_packed_array_elements): Pass the
8748 correct struct value to val_print.
8749 (ada_val_print_1): Ditto.
8751 2011-01-24 Pedro Alves <pedro@codesourcery.com>
8753 Don't lose embedded_offset in printing routines throughout.
8755 * valprint.h (val_print_array_elements): Change prototype.
8756 * valprint.c (val_print_array_elements): Add `embedded_offset'
8757 parameter, and adjust to pass it down to val_print, while passing
8758 `valaddr' or `address' unmodified. Take embedded_offset into
8759 account when checking repetitions.
8760 * c-valprint.c (c_val_print): Pass embedded_offset to
8761 val_print_array_elements instead of adjusting `valaddr' and
8763 * m2-valprint.c (m2_print_array_contents, m2_val_print): Pass
8764 embedded_offset to val_print_array_elements instead of adjusting
8766 * p-lang.h (pascal_object_print_value_fields): Adjust prototype.
8767 * p-valprint.c (pascal_val_print): Pass embedded_offset to
8768 val_print_array_elements and pascal_object_print_value_fields
8769 instead of adjusting `valaddr'.
8770 (pascal_object_print_value_fields): Add `offset' parameter, and
8772 (pascal_object_print_value): Add `offset' parameter, and adjust to
8774 (pascal_object_print_static_field): Use
8775 value_contents_for_printing/value_embedded_offset, rather than
8777 * ada-valprint.c (val_print_packed_array_elements): Add `offset'
8778 parameter, and adjust to use it. Use
8779 value_contents_for_printing/value_embedded_offset, rather than
8781 (ada_val_print): Rename `valaddr0' parameter to `valaddr'.
8782 (ada_val_print_array): Add `offset' parameter, and adjust to use
8784 (ada_val_print_1): Rename `valaddr0' parameter to `valaddr', and
8785 `embedded_offset' to `offset'. Don't re-adjust `valaddr'.
8786 Instead work with offsets. Use
8787 value_contents_for_printing/value_embedded_offset, rather than
8788 value_contents. Change `defer_val_int' local type to CORE_ADDR,
8789 and use value_from_pointer to extract a target pointer, rather
8790 than value_from_longest.
8791 (print_variant_part): Add `offset' parameter. Replace
8792 `outer_valaddr' parameter by a new `outer_offset' parameter.
8793 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
8794 (ada_value_print): Use
8795 value_contents_for_printing/value_embedded_offset, rather than
8797 (print_record): Add `offset' parameter, and adjust to pass it
8799 (print_field_values): Add `offset' parameter. Replace
8800 `outer_valaddr' parameter by a new `outer_offset' parameter.
8801 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
8802 Use value_contents_for_printing/value_embedded_offset, rather than
8804 * d-valprint.c (dynamic_array_type): Use
8805 value_contents_for_printing/value_embedded_offset, rather than
8807 * jv-valprint.c (java_print_value_fields): Add `offset' parameter.
8808 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
8809 (java_print_value_fields): Take `offset' into account. Don't
8810 re-adjust `valaddr'. Instead pass down adjusted offsets.
8811 (java_val_print): Take `embedded_offset' into account. Pass it to
8812 java_print_value_fields.
8813 * f-valprint.c (f77_print_array_1): Add `embedded_offset'
8814 parameter. Don't re-adjust `valaddr' or `address'. Instead pass
8815 down adjusted offsets.
8816 (f77_print_array): Add `embedded_offset' parameter. Pass it down.
8817 (f_val_print): Take `embedded_offset' into account.
8819 2011-01-21 Joel Brobecker <brobecker@adacore.com>
8821 * inflow.c: Include "gdbcmd.h".
8822 (interactive_mode): New static global, moved here from top.c.
8823 (show_interactive_mode): New function, moved here from top.c.
8824 use gdb_has_a_terminal instead of input_from_terminal_p to
8825 determine the current mode.
8826 (gdb_has_a_terminal): Add handling of the "iteractive-mode"
8828 (_initialize_inflow): Add the "set/show interactive-mode"
8829 commands. Moved here from top.c, after having adjusted slightly
8831 * top.c (interactive_mode, show_interactive_mode): Delete, moved
8833 (input_from_terminal_p): Remove handling of "interactive-mode"
8834 setting, moved to infow.c.
8835 (init_main): Remove creation of the "set/show interactive-mode"
8836 commands, moved to inflow.c.
8838 2011-01-19 Joel Brobecker <brobecker@adacore.com>
8840 * NEWS: Add entry for native ia64-hpux support.
8842 2011-01-19 Tom Tromey <tromey@redhat.com>
8845 * thread.c (free_thread): Free 'name'.
8846 (print_thread_info): Emit thread name. Change CLI output.
8847 (thread_name_command): New function.
8848 (do_captured_thread_select): Emit newline.
8849 (_initialize_thread): Register 'thread name' command.
8850 * target.h (struct target_ops) <to_thread_name>: New field.
8851 (target_thread_name): New macro.
8852 * target.c (update_current_target): Handle to_thread_name.
8853 * python/py-infthread.c (thpy_get_name): New function.
8854 (thpy_set_name): Likewise.
8855 (thread_object_getset): Add "name".
8856 * linux-nat.c (linux_nat_thread_name): New function.
8857 (linux_nat_add_target): Set to_thread_name.
8858 * gdbthread.h (struct thread_info) <name>: New field.
8860 2011-01-18 Joel Brobecker <brobecker@adacore.com>
8862 * ada-valprint.c (ada_print_scalar): Remove unsigned char downcast.
8863 (ada_val_print_1): Likewise.
8865 2011-01-18 Joel Brobecker <brobecker@adacore.com>
8867 * rs6000-tdep.c (rs6000_skip_prologue): Make sure that the prologue
8868 upper limit address is not greater than the function end address
8869 when the upper limit could not be computed using the debugging
8872 2011-01-17 Tom Tromey <tromey@redhat.com>
8874 * cli/cli-cmds.c (apropos_command): Free the compiled regex. Use
8876 * utils.c: Include gdb_regex.h.
8877 (do_regfree_cleanup): New function.
8878 (make_regfree_cleanup): Likewise.
8879 (get_regcomp_error): Likewise.
8880 * gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Declare.
8882 2011-01-17 Tom Tromey <tromey@redhat.com>
8884 * cli/cli-cmds.c (apropos_command): Fix formatting. Don't call
8887 2011-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
8889 * p-exp.y (intvar): New static variable, used to set CURRENT_TYPE
8890 for internal variables.
8891 (last_was_structop): New static variable.
8892 (COMPLETE): New token.
8893 (field_exp): New rule to group all '.' suffix handling.
8894 Add mark_struct_expression calls when approriate to be able
8895 to correctly find fields for completion.
8896 (yylex): Adapt to handle field completion and set INTVAR when
8899 2011-01-14 Yao Qi <yao@codesourcery.com>
8901 * arm-tdep.c (arm_register_reggroup_p): FPS register is in
8902 save_reggroup, restore_reggroup and all_reggroup.
8904 2011-01-14 Joel Brobecker <brobecker@adacore.com>
8906 * ada-valprint. (ada_printchar): Use the correct type length
8907 in call to ada_emit_char.
8908 * c-valprint.c (c_val_print): Remove cast in call to LA_PRINT_CHAR.
8910 2011-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
8912 * solib-som.h (hpux_major_release): Declare variable here.
8913 * solib-som.c: Remove <sys/utsname.h> header.
8914 (DEFAULT_HPUX_MAJOR_RELEASE): New macro.
8915 (hpux_major_release): Make global, change default value to
8916 DEFAULT_HPUX_MAJOR_RELEASE.
8917 (get_hpux_major_release): Simply return HPUX_MAJOR_RELEASE.
8918 * hppa-hpux-nat.c: Add <sys/utsname.h> include.
8919 Add "solib-som.h" header.
8920 (set_hpux_major_release): New function.
8921 (_initialize_hppa_hpux_nat): Call set_hpux_major_release.
8923 2011-01-14 Mike Frysinger <vapier@gentoo.org>
8925 * configure.tgt (*-*-uclinux*): Match more Linux os targets
8927 2011-01-14 Joel Brobecker <brobecker@adacore.com>
8929 * ia64-hpux-nat.c (ia64_hpux_fetch_register): Remove trailing
8930 new-line at end of warning message.
8931 (ia64_hpux_store_register): Remove trailing new-line at end of
8933 * ia64-hpux-tdep.c: Rephrase comment.
8934 * solib-ia64-hpux.c (struct dld_info): Change type of field
8935 dld_flags from "long long" to ULONGEST.
8937 2011-01-14 Pedro Alves <pedro@codesourcery.com>
8939 * target.h (deprecated_child_ops): Delete declaration.
8940 * target.c (deprecated_child_ops): Delete definition.
8942 2011-01-14 Pedro Alves <pedro@codesourcery.com>
8944 * Makefile.in (hpux-thread.o): Delete rule.
8945 * configure.ac: Don't check for HPUX DCE threads support.
8946 * configure, config.in: Regenerate.
8947 * hppa-hpux-nat.c (child_suppress_run): Delete.
8948 (hppa_hpux_child_can_run): Delete.
8949 (_initialize_hppa_hpux_nat): Don't override to_can_run.
8950 * hpux-thread.c: Delete.
8952 2011-01-13 Joel Brobecker <brobecker@adacore.com>
8954 * hpux-thread.c (hpux_pid_to_str): Delete.
8956 2011-01-13 Joel Brobecker <brobecker@adacore.com>
8958 * ada-valprint.c (ada_emit_char): Remove strange code.
8959 Check that c is <= UCHAR_MAX before passing it to isascii.
8960 (char_at): Do not assume that TYPE_LEN is either 1 or 2.
8962 2011-01-13 Joel Brobecker <brobecker@adacore.com>
8964 * top.c (input_from_terminal_p): Restrict the use of interactive_mode
8965 to the case where instream is stdin.
8967 2011-01-13 Joel Brobecker <brobecker@adacore.com>
8969 * ia64-tdep.h (struct regcache): Forward declare.
8970 (struct ia64_infcall_ops): New struct type.
8971 (struct gdbarch_tdep): New fields "find_global_pointer_from_solib"
8973 * ia64-tdep.c (ia64_find_global_pointer_from_dynamic_section):
8974 Renames ia64_find_global_pointer.
8975 (ia64_find_global_pointer, ia64_allocate_new_rse_frame)
8976 (ia64_store_argument_in_slot, ia64_set_function_addr: New function.
8977 (ia64_push_dummy_call): Adjust to use the new tdep ia64_infocall_ops
8979 (ia64_infcall_ops): New static global constant.
8980 (ia64_gdbarch_init): Set tdep->infcall_ops.
8981 * ia64-hpux-nat.c (ia64_hpux_xfer_solib_got): New function.
8982 (ia64_hpux_xfer_partial): Add TARGET_OBJECT_HPUX_SOLIB_GOT handing.
8983 * ia64-hpux-tdep.c: Include "regcache.h", "gdbcore.h" and "inferior.h".
8984 (ia64_hpux_dummy_code): New static global constant.
8985 (ia64_hpux_push_dummy_code, ia64_hpux_allocate_new_rse_frame)
8986 (ia64_hpux_store_argument_in_slot, ia64_hpux_set_function_addr)
8987 (ia64_hpux_dummy_id, ia64_hpux_find_global_pointer_from_solib):
8989 (ia64_hpux_infcall_ops): New static global constant.
8990 (ia64_hpux_init_abi): Install gdbarch and tdep methods needed
8991 for inferior function calls to work properly on ia64-hpux.
8993 2011-01-13 Joel Brobecker <brobecker@adacore.com>
8995 * target.h (enum target_object): Add TARGET_OBJECT_HPUX_UREGS.
8996 * ia64-tdep.h (struct frame_info): forward declaration.
8997 (struct gdbarch_tdep): Add field size_of_register_frame.
8998 * ia64-tdep.c (ia64_access_reg): Use tdep->size_of_register_frame
8999 to determine the size of the register frame.
9000 (ia64_size_of_register_frame): New function.
9001 (ia64_gdbarch_init): Set tdep->size_of_register_frame.
9002 * ia64-hpux-tdep.c: Include "target.h" and "frame.h".
9003 (IA64_HPUX_UREG_REASON): New macro.
9004 (ia64_hpux_stopped_in_syscall, ia64_hpux_size_of_register_frame):
9006 (ia64_hpux_init_abi): Set tdep->size_of_register_frame.
9007 * ia64-hpux-nat.c (ia64_hpux_xfer_uregs): New function.
9008 (ia64_hpux_xfer_partial): Add handling of TARGET_OBJECT_HPUX_UREGS
9011 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9013 Add support for ia64-hpux.
9014 * config/ia64/hpux.mh, ia64-hpux-nat.c, ia64-hpux-tdep.c,
9015 ia64-hpux-tdep.h, solib-ia64-hpux.c, solib-ia64-hpux.h: New files.
9017 * configure.host: Add handling for ia64-hpux hosts. Add associated
9019 * configure.tgt: Add handling for ia64-hpux targets.
9020 * Makefile.in (ALL_64_TARGET_OBS): Add ia64-hpux-tdep.o.
9021 (HFILES_NO_SRCDIR): Add ia64-hpux-tdep.h.
9022 (ALLDEPFILES): Add ia64-hpux-nat.c ia64-hpux-tdep.c.
9024 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9026 [ttrace] Compute thread list immediately after attach.
9027 * inf_ttrace_attach (inf_ttrace_create_threads_after_attach):
9029 (inf_ttrace_attach): Use it.
9031 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9033 * libunwind-frame.c (libunwind_frame_cache): Do not return NULL
9034 if we could not determine the frame's function address. Instead,
9035 use the frame's PC, and then continue.
9037 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9039 * libunwind-frame.c (__LITTLE_ENDIAN, __BIG_ENDIAN): Define if
9040 not already defined.
9042 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9044 * ia64-tdep.c (ia64_struct_type_p): New function.
9045 (ia64_extract_return_value): Handle integral values that are
9046 less than 8 bytes long.
9047 (ia64_push_dummy_call): Likewise.
9049 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9051 * ia64-tdep.c (floatformat_ia64_ext_little): Renames
9052 floatformat_ia64_ext.
9053 (floatformat_ia64_ext_big): New static const.
9054 (floatformats_ia64_ext): Set first entry to &floatformat_ia64_ext_big.
9056 2011-01-12 Tom Tromey <tromey@redhat.com>
9058 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Fix error
9060 * mi/mi-main.c (mi_cmd_thread_select): Fix error messages.
9061 (mi_cmd_thread_list_ids): Likewise.
9062 (mi_cmd_data_list_changed_registers): Likewise.
9063 (mi_cmd_data_list_register_values): Likewise.
9064 (mi_cmd_data_write_register_values): Likewise.
9065 (mi_cmd_data_evaluate_expression): Likewise.
9066 (mi_cmd_data_read_memory): Likewise.
9067 (mi_cmd_data_read_memory_bytes): Likewise.
9068 (mi_cmd_data_write_memory): Likewise.
9069 (mi_cmd_enable_timings): Likewise.
9070 * mi/mi-interp.c (mi_cmd_interpreter_exec): Fix error messages.
9071 * mi/mi-cmd-var.c (mi_cmd_var_create): Fix error messages.
9072 (mi_cmd_var_delete): Likewise.
9073 (mi_cmd_var_set_format): Likewise.
9074 (mi_cmd_var_show_format): Likewise.
9075 (mi_cmd_var_info_num_children): Likewise.
9076 (mi_cmd_var_list_children): Likewise.
9077 (mi_cmd_var_info_type): Likewise.
9078 (mi_cmd_var_info_expression): Likewise.
9079 (mi_cmd_var_show_attributes): Likewise.
9080 (mi_cmd_var_assign): Likewise.
9081 (mi_cmd_var_update): Likewise.
9082 (mi_cmd_enable_pretty_printing): Likewise.
9083 (mi_cmd_var_set_update_range): Likewise.
9084 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Fix error
9086 (mi_cmd_target_file_put): Likewise.
9087 (mi_cmd_target_file_delete): Likewise.
9088 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Fix error
9090 (mi_cmd_stack_info_depth): Likewise.
9091 (mi_cmd_stack_list_locals): Likewise.
9092 (mi_cmd_stack_list_args): Likewise.
9093 (mi_cmd_stack_select_frame): Likewise.
9094 (mi_cmd_stack_select_frame): Likewise.
9095 (mi_cmd_stack_info_frame): Likewise.
9096 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Fix error
9098 (mi_cmd_file_list_exec_source_files): Likewise.
9099 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Fix error messages.
9100 (mi_cmd_env_cd): Likewise.
9101 (mi_cmd_env_path): Likewise.
9102 (mi_cmd_env_dir): Likewise.
9103 (mi_cmd_inferior_tty_show): Likewise.
9104 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Fix error messages.
9105 * mi/mi-cmd-break.c (mi_cmd_break_insert): Fix error messages.
9106 (mi_cmd_break_watch): Likewise.
9108 2011-01-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
9110 * ppc-linux-nat.c (booke_cmp_hw_point): Fix whitespace.
9111 (ppc_linux_insert_hw_breakpoint): Likewise.
9112 (ppc_linux_remove_hw_breakpoint): Likewise.
9113 (ppc_linux_insert_watchpoint): Likewise.
9115 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
9116 Jan Kratochvil <jan.kratochvil@redhat.com>
9118 PR fortran/11104 and DWARF unbound arrays detection.
9119 * dwarf2read.c (read_subrange_type): Set zero length on unspecified
9120 upper bound. Set TYPE_HIGH_BOUND_UNDEFINED if not language_ada on
9121 unspecified upper bound.
9122 * eval.c (evaluate_subexp_standard) <multi_f77_subscript>: Remove
9123 variables array_size_array, tmp_type and offset_item. New variable
9124 array. Remove call to f77_get_upperbound. New variables array_type
9125 and index. Call value_subscripted_rvalue for each dimenasion. Remove
9126 the final call to deprecated_set_value_type.
9128 2011-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
9130 Make value allocations more lazy.
9131 * ada-lang.c (coerce_unspec_val_to_type): Use allocate_value_lazy
9132 instead of allocate_value and set_value_lazy when possible.
9133 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use allocate_value_lazy
9134 instead of allocate_value and set_value_lazy.
9135 * findvar.c (value_of_register_lazy): Likewise.
9136 (read_var_value): Remove V preallocation, call just check_typedef in
9137 advance. Move allocate_value to LOC_CONST, LOC_LABEL,
9138 LOC_CONST_BYTES. Use allocate_value_lazy in LOC_STATIC, LOC_ARG,
9139 LOC_REF_ARG, LOC_LOCAL, LOC_BLOCK. Set ADDR instead of
9140 set_value_address and break in LOC_BLOCK. Use allocate_value_lazy and
9141 remove lval_memory set in LOC_REGPARM_ADDR. Use allocate_value_lazy
9142 in LOC_UNRESOLVED and LOC_OPTIMIZED_OUT. Add setting lval_memory at
9143 the end, remove set_value_lazy there.
9144 * valarith.c (value_subscripted_rvalue): Use allocate_value_lazy
9145 instead of allocate_value and set_value_lazy when possible.
9146 * valops.c (value_fetch_lazy): Do nop for value_optimized_out VAL.
9147 * value.c (allocate_computed_value): Use allocate_value_lazy instead
9148 of allocate_value and set_value_lazy.
9149 (value_from_contents_and_address): Use allocate_value_lazy instead of
9150 allocate_value and set_value_lazy when possible.
9152 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
9154 * disasm.c (dump_insns): Support dumping opcodes for MI.
9155 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Allow mode to control
9156 dumping of instruction opcodes.
9158 2011-01-09 Robert Millan <rmh@gnu.org> (tiny patch)
9160 * configure.tgt: Detect GNU/kFreeBSD and set `gdb_osabi'
9163 2011-01-11 Tom Tromey <tromey@redhat.com>
9165 * thread.c (do_captured_thread_select): Emit newline before
9168 2011-01-11 Michael Snyder <msnyder@vmware.com>
9170 * s390-tdep.c: Comment cleanup, mostly periods and spaces.
9171 * score-tdep.c: Ditto.
9172 * score-tdep.h: Ditto.
9173 * ser-base.c: Ditto.
9174 * ser-go32.c: Ditto.
9177 * ser-mingw.c: Ditto.
9178 * ser-pipe.c: Ditto.
9180 * ser-unix.c: Ditto.
9181 * sh64-tdep.c: Ditto.
9182 * shnbsd-nat.c: Ditto.
9186 * solib-darwin.c: Ditto.
9187 * solib-frv.c: Ditto.
9189 * solib-irix.c: Ditto.
9190 * solib-osf.c: Ditto.
9191 * solib-pa64.c: Ditto.
9192 * solib-som.c: Ditto.
9193 * solib-spu.c: Ditto.
9194 * solib-sunos.c: Ditto.
9195 * solib-svr4.c: Ditto.
9197 * sol-thread.c: Ditto.
9201 * sparc64-linux-tdep.c: Ditto.
9202 * sparc64-tdep.c: Ditto.
9203 * sparc-linux-nat.c: Ditto.
9204 * sparc-linux-tdep.c: Ditto.
9205 * sparc-sol2-nat.c: Ditto.
9206 * sparc-sol2-tdep.c: Ditto.
9207 * sparc-tdep.c: Ditto.
9208 * sparc-tdep.h: Ditto.
9209 * spu-tdep.c: Ditto.
9210 * stabsread.c: Ditto.
9211 * stabsread.h: Ditto.
9219 * target-descriptions.c: Ditto.
9220 * target-descriptions.h: Ditto.
9222 * target-memory.c: Ditto.
9223 * terminal.h: Ditto.
9226 * tracepoint.c: Ditto.
9227 * tracepoint.h: Ditto.
9228 * trad-frame.h: Ditto.
9229 * typeprint.c: Ditto.
9231 2011-01-11 Michael Snyder <msnyder@vmware.com>
9233 * ui-file.c: Comment cleanup, mostly periods and spaces.
9238 * v850-tdep.c: Ditto.
9239 * valarith.c: Ditto.
9241 * valprint.c: Ditto.
9242 * valprint.h: Ditto.
9247 * vax-tdep.c: Ditto.
9251 * windows-nat.c: Ditto.
9252 * windows-tdep.c: Ditto.
9253 * xcoffread.c: Ditto.
9254 * xcoffsolib.c: Ditto.
9255 * xml-support.c: Ditto.
9256 * xstormy16-tdep.c: Ditto.
9257 * xtensa-tdep.c: Ditto.
9258 * xtensa-tdep.h: Ditto.
9260 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
9262 * breakpoint.c (resources_needed_watchpoint): Fix indentation.
9263 * gdbtypes.c (is_scalar_type_recursive): Fix formatting.
9265 2011-01-11 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9266 Thiago Jung Bauermann <bauerman@br.ibm.com>
9268 Implement support for PowerPC BookE ranged watchpoints.
9270 (struct breakpoint_ops) <resources_needed>: New method.
9271 Initialize to NULL in all existing breakpoint_ops instances.
9272 (struct breakpoint) <exact>: New field.
9273 (target_exact_watchpoints): Declare external global.
9274 * breakpoint.c (target_exact_watchpoints): New global flag.
9275 (update_watchpoint): Set b->type to bp_hardware_watchpoint and
9276 b->enable_state to bp_enabled before calling
9277 hw_watchpoint_used_count.
9278 (hw_watchpoint_used_count): Iterate over all bp_locations in a
9279 watchpoint. Call breakpoint's breakpoint_ops.resources_needed
9281 (insert_watchpoint, remove_watchpoint): Use fixed length of 1 byte
9282 if the watchpoint is exact.
9283 (resources_needed_watchpoint): New function.
9284 (watchpoint_breakpoint_ops): Add resources_needed_watchpoint.
9285 (watch_command_1): Set b->exact if the user asked for an exact
9286 watchpoint and one can be set.
9287 (can_use_hardware_watchpoint): Add exact_watchpoints argument.
9288 Pass fixed length of 1 to target_region_ok_for_hw_watchpoint if
9289 the user asks for an exact watchpoint and one can be set. Return
9290 number of needed debug registers to watch the expression.
9291 * gdbtypes.c (is_scalar_type): New function, based on
9292 valprint.c:scalar_type_p.
9293 (is_scalar_type_recursive): New function.
9294 * gdbtypes.h (is_scalar_type_recursive): Declare.
9295 * ppc-linux-nat.c (ppc_linux_region_ok_for_hw_watchpoint): Always
9296 handle regions when ranged watchpoints are available.
9297 (create_watchpoint_request): New function.
9298 (ppc_linux_insert_watchpoint, ppc_linux_remove_watchpoint): Use
9299 create_watchpoint_request.
9300 * rs6000-tdep.c (show_powerpc_exact_watchpoints): New function.
9301 (_initialize_rs6000_tdep): Add `exact-watchpoints' boolean to the
9302 `set powerpc' and `show powerpc' commands.
9303 * target.h (struct target_ops) <to_region_ok_for_hw_watchpoint>:
9304 Mention documentation comment in the target macro.
9305 (target_region_ok_for_hw_watchpoint): Document return value.
9307 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
9309 * breakpoint.c (update_watchpoint): Decide on using a software or
9310 hardware watchpoint after the bp_locations are created.
9312 2010-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
9314 Convert hardware watchpoints to use breakpoint_ops.
9315 * breakpoint.h (breakpoint_ops) <insert>: Rename to...
9316 <insert_location>: ... this. Return int instead of void.
9317 Accept pointer to struct bp_location instead of pointer to
9318 struct breakpoint. Adapt all implementations.
9319 (breakpoint_ops) <remove>: Rename to...
9320 <remove_location>: ... this. Accept pointer to struct bp_location
9321 instead of pointer to struct breakpoint. Adapt all implementations.
9322 * breakpoint.c (insert_catchpoint): Delete function.
9323 (insert_bp_location): Call the watchpoint or catchpoint's
9324 breakpoint_ops.insert method.
9325 (remove_breakpoint_1): Call the watchpoint or catchpoint's
9326 breakpoint_ops.remove method.
9327 (insert_watchpoint, remove_watchpoint): New functions.
9328 (watchpoint_breakpoint_ops): New structure.
9329 (watch_command_1): Initialize the OPS field.
9330 * inf-child.c (inf_child_insert_fork_catchpoint)
9331 (inf_child_remove_fork_catchpoint, inf_child_insert_vfork_catchpoint)
9332 (inf_child_remove_vfork_catchpoint, inf_child_insert_exec_catchpoint)
9333 (inf_child_remove_exec_catchpoint, inf_child_set_syscall_catchpoint):
9335 (inf_child_target): Remove initialization of to_insert_fork_catchpoint,
9336 to_remove_fork_catchpoint, to_insert_vfork_catchpoint,
9337 to_remove_vfork_catchpoint, to_insert_exec_catchpoint,
9338 to_remove_exec_catchpoint and to_set_syscall_catchpoint.
9339 * target.c (update_current_target): Change default implementation of
9340 to_insert_fork_catchpoint, to_remove_fork_catchpoint,
9341 to_insert_vfork_catchpoint, to_remove_vfork_catchpoint,
9342 to_insert_exec_catchpoint, to_remove_exec_catchpoint and
9343 to_set_syscall_catchpoint to return_one.
9344 (debug_to_insert_fork_catchpoint, debug_to_insert_vfork_catchpoint)
9345 (debug_to_insert_exec_catchpoint): Report return value.
9346 * target.h (to_insert_fork_catchpoint, to_insert_vfork_catchpoint)
9347 (to_insert_exec_catchpoint): Change declaration to return int instead
9350 2011-01-11 Michael Snyder <msnyder@vmware.com>
9352 * arm-tdep.c: Internationalization.
9355 * fork-child.c: Ditto.
9356 * nto-procfs.c: Ditto.
9357 * ppc-sysv-tdep.c: Ditto.
9359 * remote-mips.c: Ditto.
9361 * rs6000-nat.c: Ditto.
9362 * rs6000-tdep.c: Ditto.
9366 * xml-support.c: Ditto.
9367 * mi/mi-cmd-break.c: Ditto.
9368 * mi/mi-cmd-var.c: Ditto.
9369 * mi/mi-interp.c: Ditto.
9370 * mi/mi-main.c: Ditto.
9372 2011-01-11 Andrew Burgess <aburgess@broadcom.com>
9374 * remote-sim.c (gdbsim_store_register): Update API to
9375 sim_store_register to check more error conditions.
9377 2011-01-10 Michael Snyder <msnyder@vmware.com>
9379 * nto-procfs.c: Comment cleanup, mostly periods and spaces.
9380 * nto-tdep.c: Ditto.
9381 * nto-tdep.h: Ditto.
9382 * objc-exp.y: Ditto.
9383 * objc-lang.c: Ditto.
9384 * objfiles.c: Ditto.
9385 * objfiles.h: Ditto.
9386 * observer.c: Ditto.
9387 * opencl-lang.c: Ditto.
9390 * parser-defs.h: Ditto.
9393 * posix-hdep.c: Ditto.
9394 * ppcbug-rom.c: Ditto.
9395 * ppc-linux-nat.c: Ditto.
9396 * ppc-linux-tdep.c: Ditto.
9397 * ppc-linux-tdep.h: Ditto.
9398 * ppcnbsd-tdep.c: Ditto.
9399 * ppcobsd-tdep.c: Ditto.
9400 * ppcobsd-tdep.h: Ditto.
9401 * ppc-sysv-tdep.c: Ditto.
9402 * ppc-tdep.h: Ditto.
9403 * printcmd.c: Ditto.
9404 * proc-abi.c: Ditto.
9405 * proc-flags.c: Ditto.
9407 * proc-utils.h: Ditto.
9408 * progspace.h: Ditto.
9409 * prologue-value.c: Ditto.
9410 * prologue-value.h: Ditto.
9411 * psympriv.h: Ditto.
9413 * p-typeprint.c: Ditto.
9414 * p-valprint.c: Ditto.
9415 * ravenscar-sparc-thread.c: Ditto.
9416 * ravenscar-thread.c: Ditto.
9417 * ravenscar-thread.h: Ditto.
9419 * regcache.c: Ditto.
9420 * regcache.h: Ditto.
9422 * remote-fileio.c: Ditto.
9423 * remote-fileio.h: Ditto.
9425 * remote-m32r-sdi.c: Ditto.
9426 * remote-mips.c: Ditto.
9427 * remote-sim.c: Ditto.
9428 * rs6000-aix-tdep.c: Ditto.
9429 * rs6000-nat.c: Ditto.
9430 * rs6000-tdep.c: Ditto.
9432 2011-01-10 Michael Snyder <msnyder@vmware.com>
9434 * charset.c (validate): Internationalization.
9435 * coffread.c (read_one_sym): Ditto.
9436 * dwarf2read.c (dwarf2_attach_fields_to_type): Ditto.
9437 * h8300-tdep.c (H8300_extract_return_value): Ditto.
9438 * inflow.c (new_tty): Ditto.
9439 * iq2000-tdep.c (iq2000_breakpoint_from_pc): Ditto.
9440 * m32c-tdep.c (m32c_return_value): Ditto.
9441 * mep-tdep.c (mep_store_return_value): Ditto.
9442 * score-tdep.c (score7_fetch_insn): Ditto.
9443 * ser-mingw.c (pipe_windows_open): Ditto.
9444 * sh64-tdep.c (sh64_extract_return_value): Ditto.
9445 * spu-tdep.c (spu_register_type): Ditto.
9446 * tracepoint.c (trace_find_command): Ditto.
9447 * valarith.c (value_pos): Ditto.
9449 2011-01-10 Joel Brobecker <brobecker@adacore.com>
9451 * ada-valprint.c (printstr): Minor comment reformatting.
9453 2011-01-08 Michael Snyder <msnyder@vmware.com>
9455 * m32r-rom.c (m32r_upload_command): Fix up ARI warnings for _
9458 2011-01-08 Michael Snyder <msnyder@vmware.com>
9460 * h8300-tdep.c: Comment cleanup, mostly periods and spaces.
9461 * hppa-hpux-tdep.c: Ditto.
9462 * hppa-linux-nat.c: Ditto.
9463 * hppa-linux-tdep.c: Ditto.
9464 * hppanbsd-tdep.c: Ditto.
9465 * hppa-tdep.c: Ditto.
9466 * hppa-tdep.h: Ditto.
9467 * hpux-thread.c: Ditto.
9468 * i386-cygwin-tdep.c: Ditto.
9469 * i386-darwin-nat.c: Ditto.
9470 * i386gnu-nat.c: Ditto.
9471 * i386-linux-nat.c: Ditto.
9472 * i386-linux-tdep.c: Ditto.
9473 * i386-nat.c: Ditto.
9474 * i386-nat.h: Ditto.
9475 * i386nbsd-tdep.c: Ditto.
9476 * i386-sol2-nat.c: Ditto.
9477 * i386-stub.c: Ditto.
9478 * i386-tdep.c: Ditto.
9479 * i386-tdep.h: Ditto.
9480 * i387-tdep.c: Ditto.
9481 * ia64-linux-nat.c: Ditto.
9482 * ia64-linux-tdep.c: Ditto.
9483 * ia64-tdep.c: Ditto.
9487 * inferior.c: Ditto.
9488 * inferior.h: Ditto.
9494 * iq2000-tdep.c: Ditto.
9495 * irix5-nat.c: Ditto.
9501 * jv-typeprint.c: Ditto.
9502 * jv-valprint.c: Ditto.
9503 * language.c: Ditto.
9504 * language.h: Ditto.
9505 * linespec.c: Ditto.
9506 * linux-fork.c: Ditto.
9507 * linux-nat.c: Ditto.
9508 * linux-thread-db.c: Ditto.
9509 * lm32-tdep.c: Ditto.
9511 2011-01-08 Michael Snyder <msnyder@vmware.com>
9513 * m2-exp.y: Comment cleanup, mostly periods and spaces.
9515 * m2-typeprint.c: Ditto.
9516 * m2-valprint.c: Ditto.
9517 * m32c-tdep.c: Ditto.
9518 * m32r-linux-nat.c: Ditto.
9519 * m32r-rom.c: Ditto.
9520 * m32r-tdep.c: Ditto.
9521 * m32r-tdep.h: Ditto.
9522 * m68hc11-tdep.c: Ditto.
9523 * m58klinux-nat.c: Ditto.
9524 * m68k-tdep.c: Ditto.
9525 * m88k-tdep.c: Ditto.
9526 * m88k-tdep.h: Ditto.
9527 * machoread.c: Ditto.
9528 * macrocmd.c: Ditto.
9529 * macroexp.c: Ditto.
9530 * macrotab.c: Ditto.
9533 * mdebugread.c: Ditto.
9534 * mdebugread.h: Ditto.
9537 * memory-map.h: Ditto.
9538 * mep-tdep.c: Ditto.
9539 * microblaze-rom.c: Ditto.
9540 * microblaze-tdep.c: Ditto.
9542 * mips-irix-tdep.c: Ditto.
9543 * mips-linux-nat.c: Ditto.
9544 * mips-linux-tdep.c: Ditto.
9545 * mips-linux-tdep.h: Ditto.
9546 * mipsnbsd-nat.c: Ditto.
9547 * mipsnbsd-tdep.c: Ditto.
9548 * mipsread.c: Ditto.
9549 * mips-tdep.c: Ditto.
9550 * mips-tdep.h: Ditto.
9551 * mn10300-linux-tdep.c: Ditto.
9552 * mn10300-tdep.c: Ditto.
9553 * mn10300-tdep.h: Ditto.
9556 * moxie-tdep.c: Ditto.
9557 * moxie-tdep.h: Ditto.
9560 2011-01-08 Mike Frysinger <vapier@gentoo.org>
9562 * bfin-tdep.h (BFIN_A0_DOT_W_REGNUM): Fix typo in name.
9564 2011-01-08 Robert Millan <rmh@gnu.org>
9566 * fbsd-nat.c (fbsd_find_memory_regions): Fix typo.
9568 2011-01-07 Michael Snyder <msnyder@vmware.com>
9570 * charset.c (_initialize_charset): Fix typo in string.
9572 2011-01-07 Michael Snyder <msnyder@vmware.com>
9574 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Mark up error message
9576 * tui/tui-layout.c (tui_set_layout_for_display_command):
9577 Split line so that operator goes to beginning of line.
9578 * tui/tui-winsource.c (tui_horizontal_source_scroll): Move
9579 assignment out of if statement.
9581 2011-01-07 Michael Snyder <msnyder@vmware.com>
9583 * ada-lang.c: Comment cleanup, mostly periods and spaces.
9584 * ada-lang.h: Ditto.
9585 * ada-tasks.c: Ditto.
9586 * ada-valprint.c: Ditto.
9587 * aix-threads.c: Ditto.
9588 * alpha-linux-nat.c: Ditto.
9589 * alpha-linux-tdep.c: Ditto.
9590 * alpha-mdebug-tdep.c: Ditto.
9591 * alpha-nat.c: Ditto.
9592 * alpha-osf1-tdep.c: Ditto.
9593 * alpha-tdep.c: Ditto.
9594 * alphabsd-nat.c: Ditto.
9595 * alphabsd-tdep.c: Ditto.
9596 * amd64-darwin-tdep.c: Ditto.
9597 * amd64-linux-nat.c: Ditto.
9598 * amd64-linux-tdep.c: Ditto.
9599 * amd64-sol2-tdep.c: Ditto.
9600 * amd64-tdep.c: Ditto.
9601 * amd64-fbsd-tdep.c: Ditto.
9602 * amd64-nbsd-tdep.c: Ditto.
9603 * amd64-obsd-tdep.c: Ditto.
9604 * amd64-linux-nat.c: Ditto.
9605 * amd64-linux-tdep.c: Ditto.
9606 * arm-tdep.c: Ditto.
9607 * arm-tdep.h: Ditto.
9608 * armnbsd-nat.c: Ditto.
9609 * avr-tdep.c: Ditto.
9610 * bfin-tdep.c: Ditto.
9612 * c-typeprintc: Ditto.
9613 * c-valprint.c: Ditto.
9614 * coff-pe-read.h: Ditto.
9615 * coffreead.c: Ditto.
9616 * cris-tdep.c: Ditto.
9618 * darwin-nat-info.c: Ditto.
9619 * darwin-nat.c: Ditto.
9620 * dbug-rom.c: Ditto.
9624 * dec-thread.c: Ditto.
9626 * demangle.c: Ditto.
9627 * dicos-tdep.c: Ditto.
9628 * dictionary.c: Ditto.
9629 * dictionary.h: Ditto.
9630 * dink32-rom.c: Ditto.
9632 * doublest.c: Ditto.
9634 * dummy-frame.c: Ditto.
9635 * dwarf2-frame.c: Ditto.
9636 * dwarf2expr.c: Ditto.
9637 * dwarf2loc.c: Ditto.
9638 * dwarf2read.c: Ditto.
9642 * event-top.h: Ditto.
9643 * exceptions.c: Ditto.
9644 * exceptions.h: Ditto.
9646 * expprint.c: Ditto.
9647 * expression.h: Ditto.
9651 * f-typeprint.c: Ditto.
9652 * f-valprint.c: Ditto.
9653 * fbsd-nat.c: Ditto.
9655 * fork-child.c: Ditto.
9658 * frv-linux-tdep.c: Ditto.
9659 * frv-tdep.c: Ditto.
9661 * gdb-stabs.h: Ditto.
9662 * gdb_assert.h: Ditto.
9663 * gdb_string.h: Ditto.
9664 * gdb_thread_db.h: Ditto.
9665 * gdb_wait.h: Ditto.
9666 * gdbarch.sh: Ditto.
9668 * gdbthread.h: Ditto.
9669 * gdbtypes.c: Ditto.
9670 * gdbtypes.h: Ditto.
9673 * gnu-v2-abi.c: Ditto.
9674 * gnu-v3-abi.c: Ditto.
9675 * go32-nat.c: Ditto.
9676 * gdbarch.c: Regenerate.
9677 * gdbarch.h: Regenerate.
9679 2011-01-07 Michael Snyder <msnyder@vmware.com>
9681 * ax-gdb.c: Adjust some long output strings.
9682 * breakpoint.c: Ditto.
9687 * linux-nat.c: Ditto.
9688 * solib-pa64.c: Ditto.
9689 * solib-som.c: Ditto.
9691 2011-01-06 Tom Tromey <tromey@redhat.com>
9695 * python/python.c (GdbMethods): Add "newest_frame" method.
9696 * python/python-internal.h (gdbpy_newest_frame): Declare.
9697 * python/py-frame.c (gdbpy_newest_frame): New function.
9699 2010-01-06 Paul Pluzhnikov <ppluzhnikov@google.com>
9701 * jit.h (struct jit_code_entry): use ULONGEST for symfile_size.
9702 * jit.c (jit_debug): New variable.
9703 (show_jit_debug): New function.
9704 (struct target_buffer): Use ULONGEST.
9705 (bfd_open_from_target_memory): Likewise.
9706 (jit_register_code, jit_inferior_init): Add debug output.
9707 (_initialize_jit): Register "debug jit" command.
9709 2011-01-06 Tom Tromey <tromey@redhat.com>
9711 * frame.h (enum frame_type) <INLINE_FRAME>: Fix comment.
9712 * python/py-frame.c (gdbpy_initialize_frames): Add INLINE_FRAME
9715 2011-01-06 Tom Tromey <tromey@redhat.com>
9717 * python/py-frame.c (frapy_block): Use get_frame_block.
9719 2011-01-06 Joel Brobecker <brobecker@adacore.com>
9721 Do not stop on SIGPRIO signals by default
9722 * infrun.c (_initialize_infrun): Unset signal_stop and
9723 signal_print for TARGET_SIGNAL_PRIO.
9725 2011-01-06 Joel Brobecker <brobecker@adacore.com>
9727 * ada-tasks.c: Fix style violation in comment.
9729 2011-01-06 Joel Brobecker <brobecker@adacore.com>
9731 * linespec.c (decode_compound, find_method): Remove trailing \n
9732 at end of error string.
9733 * solib-irix.c (irix_current_sos): Likewise.
9734 * varobj.c (uninstall_variable): Likewise.
9736 2011-01-06 Joel Brobecker <brobecker@adacore.com>
9738 * copyright.py: New script.
9739 * copyright.sh (byhand): Add *.ads, *.adb, *.gpr and *.inc.
9740 Launch emacs without exec'ing. Call copyright.py afterwards.
9742 2011-01-05 Michael Snyder <msnyder@vmware.com>
9744 * addrmap.c: Shorten lines of >= 80 columns.
9745 * arch-utils.c: Ditto.
9746 * arch-utils.h: Ditto.
9748 * ax-general.c: Ditto.
9750 * blockframe.c: Ditto.
9751 * breakpoint.c: Ditto.
9752 * buildsym.c: Ditto.
9754 * c-typeprint.c: Ditto.
9756 * coffread.c: Ditto.
9760 * cp-namespace.c: Ditto.
9761 * cp-support.c: Ditto.
9762 * dbug-rom.c: Ditto.
9767 * dictionary.c: Ditto.
9769 * doublest.c: Ditto.
9770 * dwarf2-frame.c: Ditto.
9771 * dwarf2expr.c: Ditto.
9772 * dwarf2loc.c: Ditto.
9773 * dwarf2read.c: Ditto.
9776 * event-loop.c: Ditto.
9777 * event-loop.h: Ditto.
9778 * exceptions.h: Ditto.
9780 * expprint.c: Ditto.
9781 * expression.h: Ditto.
9783 * f-valprint.c: Ditto.
9785 * frame-base.c: Ditto.
9786 * frame-unwind.c: Ditto.
9787 * frame-unwind.h: Ditto.
9791 * gdb-stabs.h: Ditto.
9792 * gdb_assert.h: Ditto.
9793 * gdb_dirent.h: Ditto.
9794 * gdb_obstack.h: Ditto.
9796 * gdbtypes.c: Ditto.
9797 * gdbtypes.h: Ditto.
9798 * inf-ttrace.c: Ditto.
9803 * inline-frame.h: Ditto.
9804 * language.c: Ditto.
9805 * language.h: Ditto.
9806 * libunwind-frame.c: Ditto.
9807 * libunwind-frame.h: Ditto.
9808 * linespec.c: Ditto.
9809 * linux-nat.c: Ditto.
9810 * linux-nat.h: Ditto.
9811 * linux-thread-db.c: Ditto.
9812 * machoread.c: Ditto.
9813 * macroexp.c: Ditto.
9814 * macrotab.c: Ditto.
9817 * mdebugread.c: Ditto.
9822 * objfiles.c: Ditto.
9823 * objfiles.h: Ditto.
9825 * p-typeprint.c: Ditto.
9826 * p-valprint.c: Ditto.
9828 * printcmd.c: Ditto.
9829 * proc-events.c: Ditto.
9831 * progspace.c: Ditto.
9832 * progspace.h: Ditto.
9833 * psympriv.h: Ditto.
9836 * regcache.c: Ditto.
9837 * regcache.h: Ditto.
9838 * remote-fileio.c: Ditto.
9840 * ser-mingw.c: Ditto.
9842 * ser-unix.c: Ditto.
9845 * solib-frv.c: Ditto.
9846 * solib-irix.c: Ditto.
9847 * solib-osf.c: Ditto.
9848 * solib-pa64.c: Ditto.
9849 * solib-som.c: Ditto.
9850 * solib-sunos.c: Ditto.
9851 * solib-svr4.c: Ditto.
9852 * solib-target.c: Ditto.
9856 * stabsread.c: Ditto.
9857 * stabsread.c: Ditto.
9860 * symfile-mem.c: Ditto.
9866 * target-descriptions.c: Ditto.
9867 * target-memory.c: Ditto.
9870 * terminal.h: Ditto.
9873 * tracepoint.c: Ditto.
9874 * tracepoint.h: Ditto.
9878 * user-regs.c: Ditto.
9879 * user-regs.h: Ditto.
9881 * valarith.c: Ditto.
9883 * valprint.c: Ditto.
9884 * valprint.h: Ditto.
9889 * xcoffread.c: Ditto.
9890 * xcoffsolib.c: Ditto.
9891 * xcoffsolib.h: Ditto.
9892 * xml-syscall.c: Ditto.
9893 * xml-tdesc.c: Ditto.
9895 2011-01-05 Michael Snyder <msnyder@vmware.com>
9897 * cli/cli-cmds.c: Shorten lines of >= 80 columns.
9898 * cli/cli-decode.c: Ditto.
9899 * cli/cli-dump.c: Ditto.
9900 * cli/cli-logging.c: Ditto.
9901 * cli/cli-script.c: Ditto.
9902 * cli/cli-setshow.c: Ditto.
9903 * common/signals.c: Ditto.
9904 * mi/mi-cmd-break.c: Ditto.
9905 * mi/mi-cmd-disas.c: Ditto.
9906 * mi/mi-cmd-stack.c: Ditto.
9907 * mi/mi-cmd-var.c: Ditto.
9908 * mi/mi-cmds.c: Ditto.
9909 * mi/mi-common.h: Ditto.
9910 * mi/mi-console.c: Ditto.
9911 * mi/mi-interp.c: Ditto.
9912 * mi/mi-main.c: Ditto.
9913 * osf-share/cma_attr.c: Ditto.
9914 * osf-share/cma_deb_core.h: Ditto.
9915 * osf-share/cma_debug_client.h: Ditto.
9916 * osf-share/cma_handle.h: Ditto.
9917 * osf-share/cma_mutex.h: Ditto.
9918 * osf-share/cma_stack_int.h: Ditto.
9919 * osf-share/cma_tcb_defs.h: Ditto.
9920 * python/py-auto-load.c: Ditto.
9921 * python/py-breakpoint.c: Ditto.
9922 * python/py-cmd.c: Ditto.
9923 * python/py-frame.c: Ditto.
9924 * python/py-objfile.c: Ditto.
9925 * python/py-param.c: Ditto.
9926 * python/py-progspace.c: Ditto.
9927 * python/py-symbol.c: Ditto.
9928 * python/py-value.c: Ditto.
9929 * python/python-internal.h: Ditto.
9930 * python/python.c: Ditto.
9931 * tui/tui-data.c: Ditto.
9932 * tui/tui-disasm.c: Ditto.
9933 * tui/tui-hooks.c: Ditto.
9934 * tui/tui-io.c: Ditto.
9935 * tui/tui-layout.c: Ditto.
9936 * tui/tui-regs.c: Ditto.
9937 * tui/tui-source.c: Ditto.
9938 * tui/tui-stack.c: Ditto.
9939 * tui/tui-win.c: Ditto.
9940 * tui/tui-windata.c: Ditto.
9941 * tui/tui-winsource.c: Ditto.
9943 2011-01-05 Joel Brobecker <brobecker@adacore.com>
9945 * configure.ac, gdb.1: Copyright year update.
9947 2011-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
9949 * frame.c (get_prev_frame_1) <UNWIND_INNER_ID>: New variables
9950 this_pc_in_block, morestack_msym and morestack_name. Check for
9951 "__morestack" minimal symbol there.
9953 2011-01-03 Joel Brobecker <brobecker@adacore.com>
9955 * symfile.c (find_sym_fns): Add call to dont_repeat.
9957 2011-01-01 Joel Brobecker <brobecker@adacore.com>
9959 Copyright year update in most files (performed by copyright.sh).
9961 2011-01-01 Joel Brobecker <brobecker@adacore.com>
9963 * top.c (print_gdb_version): Update copyright year in version output.
9965 For older changes see ChangeLog-2010.
9971 version-control: never
projects / platform / upstream / binutils.git / blob