1 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4 * frame.h (struct frame_arg): New definition.
5 (read_frame_arg): New declaration.
6 * mi/mi-cmd-stack.c (list_arg_or_local): New functiom from ...
7 (list_args_or_locals): ... the code here. New variable arg, call
8 read_frame_arg and list_arg_or_local with it. Unify the
9 PRINT_SIMPLE_VALUES and PRINT_ALL_VALUES cases. Call xfree for
11 * stack.c (print_frame_arg): New functiom from the code of
13 (read_frame_arg): New function.
14 (print_frame_args): Remove variable val. New variable arg, call
15 read_frame_arg and print_frame_arg with it. Call xfree for arg.error.
17 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
19 Protect entry values against self tail calls.
20 * dwarf2loc.c (VEC (CORE_ADDR), func_verify_no_selftailcall): New.
21 (dwarf_expr_dwarf_reg_entry_value): Call func_verify_no_selftailcall.
23 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
25 Recognize virtual tail call frames.
26 * Makefile.in (SFILES): Add dwarf2-frame-tailcall.c.
27 (HFILES_NO_SRCDIR): Add dwarf2-frame-tailcall.h.
28 (COMMON_OBS): Add dwarf2-frame-tailcall.o.
29 * dwarf2-frame-tailcall.c: New file.
30 * dwarf2-frame-tailcall.h: New file.
31 * dwarf2-frame.c: Include dwarf2-frame-tailcall.h.
32 (execute_cfa_program): New function comment. Return INSN_PTR. Reset
33 REGS.PREV only after CIE execution.
34 (struct dwarf2_frame_cache): New field tailcall_cache.
35 (dwarf2_frame_cache): New variables entry_pc, entry_cfa_sp_offset,
36 entry_cfa_sp_offset_p and instr. Execute FDE instructions in two
37 parts, try to find entry_cfa_sp_offset. Call
38 dwarf2_tailcall_sniffer_first.
39 (dwarf2_frame_prev_register): Call dwarf2_tailcall_prev_register_first
41 (dwarf2_frame_dealloc_cache): New function.
42 (dwarf2_frame_sniffer): Preinitialize cache by dwarf2_frame_cache.
43 (dwarf2_frame_unwind): Install dwarf2_frame_dealloc_cache.
44 (dwarf2_signal_frame_unwind): Do not install dwarf2_frame_dealloc_cache.
45 (dwarf2_append_unwinders): Add dwarf2_tailcall_frame_unwind.
46 (dwarf2_frame_cfa): Support also dwarf2_tailcall_frame_unwind.
47 * dwarf2loc.c (func_addr_to_tail_call_list)
48 (tailcall_dump, call_sitep, VEC (call_sitep), chain_candidate)
49 (call_site_find_chain_1, call_site_find_chain): New.
50 * dwarf2loc.h (struct call_site_chain): New.
51 (call_site_find_chain): New declaration.
52 * frame.c (get_frame_address_in_block): Support also TAILCALL_FRAME.
53 * frame.h (enum frame_type): New entry TAILCALL_FRAME.
54 * python/py-frame.c (gdbpy_initialize_frames): Add TAILCALL_FRAME.
55 * stack.c (frame_info): Support also TAILCALL_FRAME.
57 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
59 Tail call sites reader implementation.
60 * dwarf2read.c (read_call_site_scope): Recognize DW_AT_GNU_tail_call,
61 fill in TYPE_TAIL_CALL_LIST.
62 * gdbtypes.h (struct func_type): New field tail_call_list.
63 (struct call_site): New field tail_call_next.
64 (TYPE_TAIL_CALL_LIST): New definition.
66 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
68 Implement basic support for DW_TAG_GNU_call_site.
69 * block.c: Include gdbtypes.h and exceptions.h.
70 (call_site_for_pc): New function.
71 * block.h (call_site_for_pc): New declaration.
72 * defs.h: Include hashtab.h.
73 (make_cleanup_htab_delete, core_addr_hash, core_addr_eq): New
75 * dwarf2-frame.c (dwarf2_frame_ctx_funcs): Install
76 ctx_no_push_dwarf_reg_entry_value.
77 * dwarf2expr.c (read_uleb128, read_sleb128): Support R as NULL.
78 (dwarf_block_to_dwarf_reg): New function.
79 (execute_stack_op) <DW_OP_GNU_entry_value>: Implement it.
80 (ctx_no_push_dwarf_reg_entry_value): New function.
81 * dwarf2expr.h (struct dwarf_expr_context_funcs): New field
82 push_dwarf_reg_entry_value.
83 (ctx_no_push_dwarf_reg_entry_value, dwarf_block_to_dwarf_reg): New
85 * dwarf2loc.c: Include gdbcmd.h.
86 (dwarf_expr_ctx_funcs): New forward declaration.
87 (entry_values_debug, show_entry_values_debug, call_site_to_target_addr)
88 (dwarf_expr_reg_to_entry_parameter)
89 (dwarf_expr_push_dwarf_reg_entry_value): New.
90 (dwarf_expr_ctx_funcs): Install dwarf_expr_push_dwarf_reg_entry_value.
91 (dwarf2_evaluate_loc_desc_full): Handle NO_ENTRY_VALUE_ERROR.
92 (needs_dwarf_reg_entry_value): New function.
93 (needs_frame_ctx_funcs): Install it.
94 (_initialize_dwarf2loc): New function.
95 * dwarf2loc.h (entry_values_debug): New declaration.
96 * dwarf2read.c (struct dwarf2_cu): New field call_site_htab.
97 (read_call_site_scope): New forward declaration.
98 (process_full_comp_unit): Copy call_site_htab.
99 (process_die): Support DW_TAG_GNU_call_site.
100 (read_call_site_scope): New function.
101 (dwarf2_get_pc_bounds): Support NULL HIGHPC.
102 (dwarf_tag_name): Support DW_TAG_GNU_call_site.
103 (cleanup_htab): Delete.
104 (write_psymtabs_to_index): Use make_cleanup_htab_delete instead of it.
105 * exceptions.h (enum errors): New NO_ENTRY_VALUE_ERROR.
106 * gdb-gdb.py (StructMainTypePrettyPrinter): Support
107 FIELD_LOC_KIND_DWARF_BLOCK.
108 * gdbtypes.h (enum field_loc_kind): New entry
109 FIELD_LOC_KIND_DWARF_BLOCK.
110 (struct main_type): New loc entry dwarf_block.
111 (struct call_site, FIELD_DWARF_BLOCK, SET_FIELD_DWARF_BLOCK)
112 (TYPE_FIELD_DWARF_BLOCK): New.
113 * python/py-type.c: Include dwarf2loc.h.
114 (check_types_equal): Support FIELD_LOC_KIND_DWARF_BLOCK. New
115 internal_error call on unknown FIELD_LOC_KIND.
116 * symtab.h (struct symtab): New field call_site_htab.
117 * utils.c (do_htab_delete_cleanup, make_cleanup_htab_delete)
118 (core_addr_hash, core_addr_eq): New functions.
120 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
123 * gdb-gdb.py (StructMainTypePrettyPrinter): Change
124 TYPE_SPECIFIC_CALLING_CONVENTION to TYPE_SPECIFIC_FUNC. Move
125 calling_convention under func_stuff there.
126 * gdbtypes.c (make_function_type): Call INIT_FUNC_SPECIFIC.
127 (init_type) <TYPE_CODE_FUNC>: Likewise.
128 (recursive_dump_type): Change TYPE_SPECIFIC_CALLING_CONVENTION to
129 TYPE_SPECIFIC_FUNC. New comment for tail_call_list.
130 * gdbtypes.h (enum type_specific_kind): Change
131 TYPE_SPECIFIC_CALLING_CONVENTION to TYPE_SPECIFIC_FUNC.
132 (struct main_type) <type_specific>: Change calling_convention to
133 func_stuff. Move calling_convention to ...
134 (struct func_type): ... this new struct.
135 (INIT_FUNC_SPECIFIC): New #define.
136 (TYPE_CALLING_CONVENTION): Change calling_convention to func_stuff.
138 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
140 Fix DW_OP_GNU_implicit_pointer for DWARF32 v3+ on 64-bit arches.
141 * dwarf2-frame.c (execute_stack_op): Initialize ctx->ref_addr_size.
142 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_implicit_pointer>: Use
143 ctx->ref_addr_size. Handle its invalid value.
144 * dwarf2expr.h (struct dwarf_expr_context): New field ref_addr_size.
145 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full)
146 (dwarf2_loc_desc_needs_frame): Initialize ctx->ref_addr_size.
147 * dwarf2loc.h (dwarf2_per_cu_ref_addr_size): New declaration.
148 * dwarf2read.c (decode_locdesc): Initialize ctx->ref_addr_size.
149 (dwarf2_per_cu_ref_addr_size): New function.
151 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
154 * dwarf2read.c (per_cu_header_read_in): New function.
155 (dwarf2_per_cu_addr_size, dwarf2_per_cu_offset_size): Use it, with new
156 variables cu_header_local and cu_headerp.
158 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
160 Fix initial language detection with -readnow.
161 * dwarf2read.c (dw2_find_symbol_file): Handle OBJF_READNOW case.
162 * symfile.h (struct quick_symbol_functions): State find_symbol_file
163 searches only for global symbols.
165 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
167 Fix printed anonymous struct name.
168 * dwarf2read.c (fixup_partial_die): Handle for anonymous structs also
169 DW_TAG_interface_type. Strip for anonymous structs any prefixes.
170 (anonymous_struct_prefix): New function.
171 (determine_prefix): New variables retval. Call anonymous_struct_prefix.
172 (dwarf2_name): Strip for anonymous structs any prefixes.
174 2011-10-07 Doug Evans <dje@google.com>
176 * python/lib/gdb/printing.py (register_pretty_printer): New argument
179 * python/lib/gdb/printing.py: Whitespace cleanup.
181 * python/py-value.c (valpy_call): Initialize ftype to avoid compiler
184 2011-10-07 Pedro Alves <pedro@codesourcery.com>
186 * linux-nat.h (ALL_LWPS): Remove the ptid parameter.
187 * amd64-linux-nat.c (amd64_linux_dr_set_control)
188 (amd64_linux_dr_set_addr, amd64_linux_dr_unset_status): Adjust.
189 * arm-linux-nat.c (arm_linux_insert_hw_breakpoint)
190 (arm_linux_remove_hw_breakpoint, arm_linux_insert_watchpoint)
191 (arm_linux_remove_watchpoint): Adjust.
192 * i386-linux-nat.c (i386_linux_dr_set_control)
193 (i386_linux_dr_set_addr, i386_linux_dr_unset_status): Adjust.
194 * ia64-linux-nat.c (ia64_linux_insert_watchpoint)
195 (ia64_linux_remove_watchpoint): Adjust.
196 * mips-linux-nat.c (write_watchpoint_regs): Adjust.
197 * ppc-linux-nat.c (ppc_linux_insert_hw_breakpoint)
198 (ppc_linux_insert_hw_breakpoint, ppc_linux_remove_hw_breakpoint)
199 (ppc_linux_insert_mask_watchpoint)
200 (ppc_linux_remove_mask_watchpoint, ppc_linux_insert_watchpoint)
201 (ppc_linux_remove_watchpoint): Adjust.
202 * s390-nat.c (s390_insert_watchpoint, s390_remove_watchpoint):
205 2011-10-07 Corinna Vinschen <vinschen@redhat.com>
207 * windows-nat.c: Include wchar.h to avoid compiler warnings.
208 (clear_win32_environment): New function for Cygwin to clear out
210 (windows_create_inferior): Prepare new environment from in_env
213 2011-10-07 Phil Muldoon <pmuldoon@redhat.com>
216 * python/py-value.c (valpy_call): Check that arguments are
218 (is_intlike): Remove call to CHECK_TYPEDEF.
219 (valpy_nonzero): Catch GDB exceptions.
220 (valpy_absolute): Ditto.
221 (valpy_lazy_string): Ditto.
223 (valpy_get_is_optimized_out): Ditto.
225 (valpy_float): Ditto.
226 (valpy_int): Call CHECK_TYPEDEF. Catch GDB exceptions.
227 (valpy_richcompare): Ditto.
229 2011-10-07 Ulrich Weigand <ulrich.weigand@linaro.org>
231 * inferior.h (disable_randomization): Declare.
232 * infrun.c (disable_randomization): New global variable.
233 (show_disable_randomization): New function.
234 (set_disable_randomization): Likewise.
235 (_initialize_infrun): Install set/show disable-randomization
237 * linux-nat.c (disable_randomization): Remove.
238 (show_disable_randomization): Likewise.
239 (set_disable_randomization): Likewise.
240 (_initialize_linux_nat): No longer install set/show
241 disable-randomization commands here.
242 (linux_nat_supports_disable_randomization): New function.
243 (linux_nat_add_target): Install it.
244 * remote.c (PACKET_QDisableRandomization): New enum value.
245 (remote_protocol_packets): Support QDisableRandomization.
246 (_initialize_remote): Likewise.
247 (remote_supports_disable_randomization): New function.
248 (init_remote_ops): Install it.
249 (extended_remote_supports_disable_randomization): New function.
250 (init_extended_remote_ops): Install it.
251 (extended_remote_disable_randomization): New function.
252 (extended_remote_create_inferior_1): Call it.
253 * target.h (struct target_ops): Add to_supports_disable_randomization.
254 (target_supports_disable_randomization): Add prototype.
255 * target.c (target_supports_disable_randomization): New function.
256 (find_default_supports_disable_randomization): Likewise.
257 (init_dummy_target): Install it.
259 2011-10-07 Kevin Pouget <kevin.pouget@st.com>
261 Allow Python notification of new object-file loadings.
262 * Makefile.in (SUBDIR_PYTHON_SRCS): Add py-newobjfilevent.c.
263 (SUBDIR_PYTHON_OBS): Add py-newobjfileevent.o.
264 Add build rule for this file.
265 * python/py-event.h (emit_new_objfile_event): New prototype.
266 (newobjfile): New Python event emitter.
267 * python/py-evts.c (gdbpy_initialize_py_events): Add new_objfile to
268 Python event registry.
269 * python/py-inferior.c: Include objfiles.h
270 (python_new_objfile): New function.
271 (gdbpy_initialize_inferior): Add python_new_objfile to the new objfile
273 * python/py-newobjfileevent.c: New file.
274 * python-internal.h (gdbpy_initialize_new_objfile_event): New
276 * python/python.c (_initialize_python): Add
277 gdbpy_initialize_new_objfile_event call.
278 * NEWS: Add item for new Python event "gdb.newobjfile"
280 2011-10-05 Tristan Gingold <gingold@adacore.com>
282 * ada-tasks.c (read_atcb): Make ravenscar_task_name static.
283 Extract the ravenscar task name from the symbol for the atcb.
285 2011-10-04 Paul Koning <paul_koning@dell.com>
287 * python/py-type.c (typy_make_iter): Add forward declaration.
288 (typy_fields_items): Use the gdb.Type iterator.
290 2011-10-04 Paul Koning <paul_koning@dell.com>
292 * NEWS: Add entry for Python gdb.Type mapping methods.
294 2011-10-04 Kevin Pouget <kevin.pouget@st.com>
296 PR python/12691: Add the inferior to Python exited event
297 * python/py-exitedevent.c (create_exited_event_object): Add inferior
299 * python/py-event.h (emit_exited_event): Likewise
300 * python/-inferior.c (python_inferior_exit): Likewise
302 2011-10-03 Joel Brobecker <brobecker@adacore.com>
304 * ada-tasks.c (print_ada_task_info): Add "thread-id" field
305 in output of -ada-task-info GDB/MI command.
307 2011-10-03 Joel Brobecker <brobecker@adacore.com>
309 * ada-lang.h (struct inferior): Declare.
310 (print_ada_task_info): Add declaration.
311 * ada-tasks.c (print_ada_task_info): Make non-static.
312 * mi/mi-cmds.c (mi_cmds): Add "ada-task-info".
313 * mi/mi-cmds.h (mi_cmd_ada_task_info): Add declaration.
314 * mi/mi-main.c: #include "ada-lang.h".
315 (mi_cmd_list_features): Add "ada-task-info" to the list
316 of supported features.
317 (mi_cmd_ada_task_info): New function.
319 2011-10-03 Joel Brobecker <brobecker@adacore.com>
321 * python/python.c (python_run_simple_file): New function.
322 (source_python_script, source_python_script_for_objfile):
323 Replace call to PyRun_SimpleFile by call to
324 python_run_simple_file.
326 2011-10-03 Paul Koning <paul_koning@dell.com>
328 * python/py-value.c (valpy_get_address): Use Py_XINCREF.
329 (value_to_value_object): Fetch value if it was lazy.
331 2011-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
334 * solib-svr4.c (svr4_default_sos): Remove variables head and link_ptr.
335 Rearrange the code for it.
337 2011-10-02 Joel Brobecker <brobecker@adacore.com>
339 * breakpoint.c (bkpt_print_recreate): Add call to
340 print_recreate_thread.
342 2011-09-29 Mike Frysinger <vapier@gentoo.org>
344 * common/linux-ptrace.h (PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
345 PTRACE_GETFDPIC_INTERP): Define.
347 2011-09-28 Yao Qi <yao@codesourcery.com>
349 * symfile.c (add_symbol_file_command): Update message on usage.
351 2011-09-28 Paul Koning <paul_koning@dell.com>
353 * python/py-type.c (make_fielditem, typy_field_names, typy_items)
354 (typy_length, typy_get, typy_has_key, typy_make_iter)
355 (typy_iterkeys, typy_iteritems, typy_itervalues, typy_iter)
356 (typy_iterator_iter, typy_iterator_iternext)
357 (typy_iterator_dealloc): New functions to implement standard
358 Python mapping methods on gdb.Type object.
359 (gdb.TypeIterator): New Python type.
360 * python/python-internal.h (gdbpy_iter_kind): New enum.
362 2011-09-28 David S. Miller <davem@davemloft.net>
364 * sparc-tdep.h (SPARC_F2_REGNUM, SPARC_F3_REGNUM, SPARC_F4_REGNUM,
365 SPARC_F5_REGNUM, SPARC_F6_REGNUM, SPARC_F7_REGNUM): New enums.
366 * sparc-tdep.c (sparc_complex_floating_p): New function.
367 (sparc32_store_arguments): Handle complex floats.
368 (sparc32_extract_return_value): Likewise.
369 (sparc32_store_return_value): Likewise.
370 (sparc32_stabs_argument_has_addr): Likewise.
371 * sparc64-tdep.c (sparc64_complex_floating_p): New function.
372 (sparc64_store_floating_fields): Handle complex floats.
373 (sparc64_store_arguments): Likewise.
374 (sparc64_store_return_value): Likewise.
376 2011-09-28 Eli Zaretskii <eliz@gnu.org>
378 * windows-nat.c (env_sort) [!__CYGWIN__]: Function restored from
379 before the change on 2006-12-09.
380 (windows_create_inferior) [!__CYGWIN__]: Restore code that
381 generates the environment block for CreateProcessA, modulo the
382 Cygwin-specific parts that are not needed here.
384 2011-09-27 Tristan Gingold <gingold@adacore.com>
386 * target.h (enum target_object): Add TARGET_OBJECT_DARWIN_DYLD_INFO.
387 * solib-darwin.c (DYLD_VERSION_MAX): Update number.
388 (darwin_solib_get_all_image_info_addr_at_init): New function.
389 (darwin_solib_read_all_image_info_addr): Likewise.
390 (darwin_solib_create_inferior_hook): Use the above two functions.
391 * darwin-nat.c (darwin_execvp): Renames retval to res.
392 (darwin_read_write_inferior): Update comment.
393 (darwin_read_dyld_info): New function.
394 (darwin_xfer_partial): Handle DYLD_INFO.
396 2011-09-27 Stan Shebs <stan@codesourcery.com>
398 Add return address collection for tracepoints.
399 * tracepoint.c (encode_actions_1): Add case for $_ret.
400 (validate_actionline): Check for $_ret.
401 (trace_dump_actions): Ditto.
402 * ax-gdb.h (gen_trace_for_return_address): Declare.
403 * ax-gdb.c: Include arch-utils.h.
404 (gen_trace_for_return_address): New function.
405 (agent_command): Add return address special case.
406 * amd64-tdep.c: Include ax.h and ax-gdb.h.
407 (amd64_gen_return_address): New function.
408 (amd64_init_abi): Call it.
409 * i386-tdep.c: Include ax.h and ax-gdb.h.
410 (i386_gen_return_address): New function.
411 (i386_init_abi): Call it.
412 * arch-utils.h (default_gen_return_address): Declare.
413 * arch-utils.c (default_gen_return_address): New function.
414 * gdbarch.sh (gen_return_address): New method.
415 * gdbarch.h, gdbarch.c: Regenerate.
417 2011-09-23 Joseph Myers <joseph@codesourcery.com>
420 * i386-tdep.c (i386_frame_align): New.
421 (i386_gdbarch_init): Use i386_frame_align.
423 2011-09-23 Yao Qi <yao@codesourcery.com>
425 * i386-linux-nat.c (i386_linux_resume): Use read_memory_unsigned_integer
428 2011-09-22 Tristan Gingold <gingold@adacore.com>
430 * fork-child.c (fork_inferior): Add exec_fun parameter.
431 Call exec_fun or execvp.
432 * inferior.h: Adjust prototype.
433 * gnu-nat.c (gnu_create_inferior): Adjust fork_inferior call.
434 * inf-ttrace.c (inf_ttrace_create_inferior): Ditto.
435 * inf-ptrace.c (inf_ptrace_create_inferior): Ditto.
436 * procfs.c (procfs_create_inferior): Ditto.
437 * darwin-nat.c (darwin_execvp): New function.
438 (darwin_create_inferior): Use it.
440 2011-09-22 Yao Qi <yao@codesourcery.com>
442 * infrun.c (context_switch): Print debug message when switching to
445 2011-09-21 Ulrich Weigand <uweigand@de.ibm.com>
447 * s390-tdep.c (s390_function_arg_pass_by_reference): Handle
448 complex and vector types.
449 (s390_return_value_convention): Likewise.
451 (s390_value_from_register): Call check_typedef.
452 (extend_simple_arg): Likewise.
453 (alignment_of): Likewise.
454 (s390_push_dummy_call): Likewise.
455 (s390_return_value): Likewise.
457 2011-09-21 Joseph Myers <joseph@codesourcery.com>
459 * event-top.c (async_disconnect): If an exception is thrown from
460 quit_cover, call pop_all_targets. Use TRY_CATCH instead of
462 * top.c (quit_cover): Return void and take no arguments.
463 * top.h (quit_cover): Update prototype.
465 2011-09-20 Joseph Myers <joseph@codesourcery.com>
467 * mi/mi-main.c (mi_load_progress): Restore saved_uiout value to
468 current_uiout, not uiout.
470 2011-09-19 Doug Evans <dje@google.com>
472 * python/py-auto-load.c (source_section_scripts): Fix file
474 * python/python.c (source_python_script_for_objfile): Tweak comments.
476 2011-09-18 Yao Qi <yao@codesourcery.com>
477 Ulrich Weigand <ulrich.weigand@linaro.org>
479 Support displaced stepping for Thumb 16-bit insns.
480 * arm-tdep.c (THUMB_NOP) Define.
481 (thumb_copy_unmodified_16bit): New.
482 (thumb_copy_b, thumb_copy_bx_blx_reg): New.
483 (thumb_copy_alu_reg): New.
484 (arm_copy_svc): Move some common code to ...
485 (install_svc): ... here. New.
486 (thumb_copy_svc): New.
487 (install_pc_relative): New.
488 (thumb_copy_pc_relative_16bit): New.
489 (thumb_decode_pc_relative_16bit): New.
490 (thumb_copy_16bit_ldr_literal): New.
491 (thumb_copy_cbnz_cbz): New.
492 (cleanup_pop_pc_16bit_all): New.
493 (thumb_copy_pop_pc_16bit): New.
494 (thumb_process_displaced_16bit_insn): New.
495 (thumb_process_displaced_32bit_insn): New.
496 (thumb_process_displaced_insn): process thumb instruction.
498 Support displaced stepping for Thumb 32-bit insns.
499 * arm-tdep.c (thumb_copy_unmodified_32bit): New.
500 (thumb2_copy_preload): New.
501 (thumb2_copy_copro_load_store): New.
502 (thumb2_copy_b_bl_blx): New.
503 (thumb2_copy_alu_imm): New.
504 (thumb2_copy_load_reg_imm): New.
505 (thumb2_copy_load_literal): New
506 (thumb2_copy_block_xfer): New.
507 (thumb_32bit_copy_undef): New.
508 (thumb_32bit_copy_unpred): New.
509 (thumb2_decode_ext_reg_ld_st): New.
510 (thumb2_decode_svc_copro): New.
511 (decode_thumb_32bit_store_single_data_item): New.
512 (thumb_copy_pc_relative_32bit): New.
513 (thumb_decode_pc_relative_32bit): New.
514 (decode_thumb_32bit_ld_mem_hints): New.
515 (thumb2_copy_table_branch): New
516 (thumb_process_displaced_32bit_insn): Process Thumb 32-bit
519 2011-09-18 Yao Qi <yao@codesourcery.com>
521 * arm-tdep.c (install_copro_load_store): PC is set 4-byte aligned.
522 (install_b_bl_blx): Likewise.
524 2011-09-17 Yao Qi <yao@codesourcery.com>
526 * arm-tdep.c (install_ldr_str_ldrb_strb): Renamed to ...
527 (install_load_store): ... this. New.
528 Change parameter BYTE to SIZE.
529 (arm_copy_ldr_str_ldrb_strb): Update caller.
530 (arm_decode_ld_st_word_ubyte): Update caller.
532 2011-09-17 Yao Qi <yao@codesourcery.com>
534 * infrun.c (displaced_step_fixup): Move some code ...
535 (displaced_step_restore): ... here. New function.
536 (handle_inferior_event): Cleanup displaced stepping state for both
537 child and parent when get forked or vforked event.
538 * regcache.c (get_thread_arch_aspace_regcache): New function.
539 get_thread_arch_regcache (): Call it.
541 2011-09-16 Joel Brobecker <brobecker@adacore.com>
543 * ada-tasks.c (print_ada_task_info): New function, merging
544 short_task_info and info_tasks together. Reimplement using
545 ui-out instead of printing to stdout directly. Move the code
546 building and checking the task list here, instead of leaving it
547 in info_tasks_command.
548 (info_task): Move the code building and checking the task
549 list here, instead of leaving it in info_tasks_command.
550 (info_tasks_command): Delete code building and checking
551 the task list - moved elsewhere. Update calls to info_tasks
554 2011-09-16 Joel Brobecker <brobecker@adacore.com>
556 * ada-tasks.c (info_task): Delete parameter `from_tty'.
558 2011-09-16 Joel Brobecker <brobecker@adacore.com>
560 * ada-tasks.c (info_tasks): Delete parameter `from_tty'.
562 2011-09-16 Joel Brobecker <brobecker@adacore.com>
564 * ada-lang.h (ada_build_task_list): Remove parameter
566 * ada-tasks.c (ada_build_task_list): Remove parameter
567 `warn_if_null'. Adjust implementation and documentation.
568 (valid_task_id, ada_get_environment_task)
569 iterate_over_live_ada_tasks): Adjust call to ada_build_task_list.
570 (info_tasks_command): Adjust implementation.
571 (task_command): Likewise.
572 * ravenscar-thread.c (ravenscar_find_new_threads): Fix call
573 to ada_build_task_list.
575 2011-09-16 Joel Brobecker <brobecker@adacore.com>
577 * ada-tasks.c (ada_tasks_check_symbol_table, task_list): Delete.
578 (enum ada_known_tasks_kind, struct ada_tasks_inferior_data): New.
579 (ada_tasks_inferior_data_handle): New static global.
580 (get_ada_tasks_inferior_data): New function.
581 (ada_get_task_number, get_task_number_from_id, valid_task_id)
582 (ada_get_environment_task, iterate_over_live_ada_tasks)
583 (add_ada_task, read_known_tasks_array, read_known_tasks_list):
585 (ada_set_current_inferior_known_tasks_addr): New function.
586 (read_known_tasks, ada_build_task_list, short_task_info)
587 (info_tasks, info_task, info_tasks_command, task_command_1)
588 (task_command, ada_task_list_changed): Adjust.
589 (ada_tasks_invalidate_inferior_data): New function.
590 (ada_normal_stop_observer, ada_new_objfile_observer): Adjust.
591 (_initialize_tasks): Set ada_tasks_inferior_data_handle.
592 * ada-lang.h (struct inferior): Add declaration.
593 (ada_task_list_changed): Update profile.
594 * remote-wtx-pd.c: #include "inferior.h".
595 (switch_to_pd_internal): Update call to ada_task_list_changed.
597 2011-09-16 Joel Brobecker <brobecker@adacore.com>
599 * ada-tasks.c: #include "progspace.h" and "objfiles.h".
600 (atcb_type, atcb_common_type, atcb_ll_type, atcb_call_type)
601 (atcb_fieldno): Delete these static globals.
602 (struct ada_tasks_pspace_data): New struct.
603 (ada_tasks_pspace_data_handle): New static global.
604 (get_ada_tasks_pspace_data): New function.
605 (ada_tasks_invalidate_pspace_data): New function.
606 (get_tcb_types_info, ptid_from_atcb_common, read_atcb)
607 (read_known_tasks_list, ada_new_objfile_observer): Adjust.
608 (_initialize_tasks): Create this module's per-progspace
611 2011-09-16 Joel Brobecker <brobecker@adacore.com>
613 * ada-tasks.c (struct atcb_fieldnos): Renames struct tcb_fieldnos.
615 2011-09-16 Tristan Gingold <gingold@adacore.com>
617 * fork-child.c (fork_inferior): Update comment. Use alloca
618 instead of xmalloc for argv. Move len and shell_command
619 declarations in the block where they are used.
620 Only call execvp. Factorize failure code.
622 2011-09-16 Abhijit Halder <abhijit.k.halder@gmail.com>
625 * parse.c (write_exp_elt): Change argument to pass a pointer of union
626 `exp_element' instead of an element of the same and make the function
628 (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block)
629 (write_exp_elt_objfile, write_exp_elt_longcst, write_exp_elt_dblcst)
630 (write_exp_elt_decfloatcst, write_exp_elt_type, write_exp_elt_intern):
631 Change argument of `write_exp_elt' function call.
632 Remove extra spaces from comments.
633 * parser-defs.h (write_exp_elt): Remove prototype.
635 2011-09-15 Paul Koning <paul_koning@dell.com>
637 * python/py-cmd.c (gdbpy_string_to_argv): Decrement reference
638 count of item appended to list.
639 * python/py-type.c (typy_fields): Likewise.
641 2011-09-15 Paul Koning <paul_koning@dell.com>
643 * MAINTAINERS (Write After Approval): Add myself to the list.
645 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
648 * linux-fork.c (checkpoint_command): Disallow checkpointing of
649 processes with multiple threads.
650 (inf_has_multiple_thread_cb): New function.
651 (inf_has_multiple_threads): New function.
653 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
655 PR Python/12692 Add gdb.selected_inferior() to Python interface.
656 * python/py-inferior.c (GdbMethods): New Python method definition.
658 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
660 Handle multiple breakpoint hits in Python interface:
661 * python/py-bpevent.c (create_breakpoint_event_object): Rename C/Python
662 variable to breakpoints.
663 * python/py-stopevent.c (emit_stop_event): Return a Python tuple of
664 bps instead of single breakpoint. Fix some space typos.
665 * python/py-stopevent.c (create_breakpoint_event_object): Rename
666 variable to breakpoints.
668 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
670 * breakpoint.c (describe_other_breakpoints): Do not write 'duplicate'
671 note if the breakpoint is internal.
673 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
675 * MAINTAINERS (Write After Approval): Add myself to the list
677 2011-09-14 Pedro Alves <pedro@codesourcery.com>
679 * infrun.c (prepare_for_detach, wait_for_inferior)
680 (fetch_inferior_event): Don't flush the register cache.
681 * remote.c (struct stop_reply) <regcache>: Add comment.
683 2011-09-13 Jan Kratochvil <jan.kratochvil@redhat.com>
685 Remove excessive DWARF expressions memory duplication.
686 * dwarf2loc.c (per_cu_dwarf_call): Remove variable back_to and its use
688 (indirect_pieced_value): Remove variable result. Remove variable
689 back_to and its use for baton.data.
690 (dwarf2_compile_expr_to_ax): Remove variable back_to and its use for
692 * dwarf2read.c (dwarf2_fetch_die_location_block): Remove xmemdup.
693 Update the function comment.
695 2011-09-13 Pedro Alves <pedro@codesourcery.com>
697 * inferior.h (ALL_INFERIORS): New.
698 * linux-thread-db.c (thread_db_find_new_threads_2): Remove check
699 for a stopped thread.
700 (thread_db_find_new_threads): Look for threads in all inferiors.
702 2011-09-13 Pedro Alves <pedro@codesourcery.com>
704 * breakpoint.c (update_watchpoint): Handle the case of the
705 watchpoint to update not being in the breakpoint list yet.
706 (hw_watchpoint_use_count): New, factored out from
707 hw_watchpoint_used_count.
708 (hw_watchpoint_used_count): Rename to ...
709 (hw_watchpoint_used_count_others): ... this. Add `except'
710 parameter. Don't count resources of `except'. Use
711 hw_watchpoint_use_count.
713 2011-09-13 Pedro Alves <pedro@codesourcery.com>
715 * gdbthread.h (enum thread_state): Moved here.
716 (struct thread_info): Rename `executing_' field to `executing' and
718 * thread.c (enum thread_state): Moved to gdbthread.h.
719 (new_thread, add_thread_silent, delete_thread_1)
720 (any_live_thread_of_process, thread_alive, set_running)
721 (set_running, is_thread_state, any_running, is_executing)
722 (set_executing, finish_thread_state, print_thread_info)
723 (do_captured_thread_select): Adjust.
725 2011-09-13 Jan Kratochvil <jan.kratochvil@redhat.com>
727 Fix compatibility with gcc < 4.3 and non-gcc compilers.
728 * amd64-tdep.c (amd64_skip_xmm_prologue): Convert 0b constants.
730 2011-09-12 Pedro Alves <pedro@codesourcery.com>
731 Matt Rice <ratmice@gmail.com>
735 * interps.c (struct interp) <interpreter_out>: Delete field.
736 (interp_new): Remove the data and uiout parameters and adjust.
737 (interp_set): Only set the current_uiout from the interpreter's
738 uiout after initializing the interpreter. Adjust call to
740 (interp_ui_out): Adjust to call procs->ui_out_proc.
741 (interp_data, interp_name): New.
742 * interps.h (interp_init_ftype): Add `self' parameter.
743 (interp_ui_out_ftype): New typedef.
744 (struct interp_procs) <ui_out_proc>: New method pointer.
745 (interp_new): Remove the data and uiout parameters.
746 (interp_data, interp_name): Declare.
747 * tui/tui-interp.c (tui_init): Adjust prototype.
749 (_initialize_tui_interp): Install tui_ui_out. Don't instanciate
750 tui_out here. Adjust call to interp_new.
751 * tui/tui-io.c (tui_initialize_io): Don't set current_uiout here.
752 * cli/cli-interp.c (cli_interpreter_init): Adjust prototype.
754 (_initialize_cli_interp): Install it. Adjust call to interp_new.
755 * mi/mi-common.h (struct mi_interp) <uiout>: New field.
756 * mi/mi-interp.c (mi_interpreter_init): Adjust prototype.
757 Initialize mi->uiout depending on the mi_version as extracted from
758 the interpreter's name.
760 (_initialize_mi_interp): Install mi_ui_out. Adjust calls to
761 interp_new. Don't allocate the ui_out's of the interpreters here.
763 2011-09-12 Aleksandar Ristovski <aristovski@qnx.com>
765 * solib.c (solib_used): New function.
766 (update_solib_list, reload_shared_libraries_1): Check if objfile is used
767 by another so_list object before freeing it.
769 2011-09-11 Jan Kratochvil <jan.kratochvil@redhat.com>
772 * mi/mi-cmd-stack.c (list_args_or_locals): Use enum for the parameter
775 2011-09-09 Jan Kratochvil <jan.kratochvil@redhat.com>
778 * amd64-tdep.c (amd64_skip_prologue): Move the XMM code to ...
779 (amd64_skip_xmm_prologue): ... this new function. Describe its
780 parameters. No longer use amd64_prologue_line_bug.
781 * defs.h (producer_is_gcc_ge_4): New declaration.
782 * dwarf2read.c (producer_is_gcc_ge_4): Move to utils.c.
783 (process_full_comp_unit): Update its caller. Remove
784 amd64_prologue_line_bug initialization.
785 * symtab.h (struct symtab): Remove field amd64_prologue_line_bug.
786 * utils.c (producer_is_gcc_ge_4): Moved here from dwarf2read.c.
788 2011-09-09 Pedro Alves <pedro@codesourcery.com>
790 * linux-nat.h (enum resume_kind): New.
791 (struct lwp_info) <last_resume_kind>: New field.
792 * linux-nat.c (linux_child_follow_fork): Set last_resume_kind to
793 resume_stop on the new lwp.
794 (add_lwp): Set last_resume_kind as resume_continue by default.
795 (lin_lwp_attach_lwp): Set last_resume_kind as resume_stop.
796 (resume_lwp): New, factored out from resume_callback. Also check
797 for pending status in lp->waitstatus.
798 (resume_callback): Reimplement.
799 (resume_clear_callback): Set last_resume_kind as resume_stop.
800 (resume_set_callback): Set last_resume_kind as resume_continue.
801 (linux_nat_resume, linux_handle_extended_wait): Set
803 (running_callback): Also check lp->waitstatus for pending events.
804 (select_singlestep_lwp_callback): Check that lp->last_resume_kind
806 (stop_and_resume_callback): Don't re-resume if the core wanted the
807 lwp stopped. Use resume_lwp instead of resume_callback. Avoid
808 using an invalidated pointer.
809 (linux_nat_filter_event): Don't discard SIGSTOPs as delayed
810 SIGSTOPs if the core wanted the LWP to stop.
811 (linux_nat_wait_1) Don't consume a pending SIGSTOP if the core
812 wanted the lwp to stop. If the core wanted the lwp to stop, and
813 the lwp stopped with a SIGSTOP, report a TARGET_SIGNAL_0 instead
814 of TARGET_SIGNAL_STOP.
815 (linux_nat_stop_lwp): Don't synchronously wait for the lwp to stop
816 here. Instead, signal the lwp, and set the last_resume_kind to
819 2011-09-09 Pedro Alves <pedro@codesourcery.com>
821 * linux-nat.c (lin_lwp_attach_lwp): Return 1 (ignore) instead of
822 -1 (error), if the lwp exits right after attaching.
824 2011-09-08 Doug Evans <dje@google.com>
826 * py-cmd.c: Some minor formatting fixes.
827 (gdbpy_parse_command_name): Rename text arg to name, make const.
829 * python-internal.h (gdbpy_parse_command_name): Update.
831 * cli/cli-decode.c (add_cmd): Add comment.
833 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
836 * amd64-tdep.c (amd64_skip_prologue): New variables start_pc_sal,
837 next_sal, buf, offset and xmmreg. Advance PC if it sees the PR.
838 * dwarf2read.c (process_full_comp_unit): Initialize
839 amd64_prologue_line_bug.
840 * symtab.h (struct symtab): New field amd64_prologue_line_bug.
842 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
844 Fix TUI screen corruption.
845 * utils.c (fputs_maybe_filtered): Replace !input_from_terminal_p by
848 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
850 * findvar.c (read_var_value): Never return NULL, throw an error
851 instead. Update the function comment. State symbol name in the error
853 * python/py-frame.c (frapy_read_var): Remove handling of NULL from
855 * stack.c (print_frame_args): Likewise.
856 * valops.c (value_of_variable): Likewise.
858 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
860 * stack.c (print_frame_args): New variable except. Wrap
861 read_var_value and common_val_print into TRY_CATCH.
863 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
865 * eval.c (evaluate_subexp_standard) <OP_THIS>: Update the value_of_this
866 caller to value_of_this.
867 * p-exp.y: Update the value_of_this caller to value_of_this_silent.
869 * valops.c (value_of_this): Remove parameter complain and variable ret.
870 Update function comment. Never return NULL by this code.
871 (value_of_this_silent): New function.
872 * value.h (value_of_this): Remove parameter complain.
873 (value_of_this_silent): New declaration.
875 2011-09-07 Yao Qi <yao@codesourcery.com>
877 * gdbthread.h (struct thread_info): Remove fields
878 `stepping_through_solib_after_catch' and
879 `stepping_through_solib_catchpoints'.
880 * infrun.c (init_thread_stepping_state): Update.
881 (process_event_stop_test, currently_stepping): Update.
882 (currently_stepping_or_nexting_callback): Update.
884 2011-09-07 Yao Qi <yao@codesourcery.com>
886 * gdbthread.h (struct thread_info): Comment on field
887 `step_after_step_resume_breakpoint'.
889 2011-09-07 Abhijit Halder <abhijit.k.halder@gmail.com>
891 * remote.c (remote_console_output): Reindent.
893 2011-09-06 Luis Machado <lgustavo@codesourcery.com>
895 * frame.c (has_stack_frames): Check for currently selected
898 2011-09-06 Pedro Alves <pedro@codesourcery.com>
900 * event-top.h (MAXPROMPTS, struct prompts): Delete.
901 (set_async_annotation_level, set_async_prompt, pop_prompt)
902 (push_prompt, new_async_prompt): Delete declarations.
903 * top.h (get_prompt, set_prompt): Change prototype.
904 (get_prefix, set_prefix, get_suffix, set_suffix): Delete
906 * top.c (command_loop):
907 (top_prompt): New global.
908 (get_prefix, set_prefix, get_suffix, ): Delete.
909 (get_prompt, set_prompt): Rewrite.
910 (show_new_async_prompt): Rename to ...
911 (show_prompt): ... this.
912 (init_main): Adjust. Don't handle --annotate=2 here.
913 * event-top.c (new_async_prompt): Delete.
914 (the_prompts): Delete.
915 (more_to_come): Make static.
916 (display_gdb_prompt): Use top_level_prompt() to compute the top
917 level prompt, and don't notify the before_prompt observers
918 directly here. Always trick readline into not trying to display
919 the prompt if sync_execution and displaying the primary prompt.
920 If displaying a local/secondary prompt, always show it, even if
921 sync_execution is set.
922 (change_annotation_level): Delete.
923 (top_level_prompt): New, based on change_annotation_level.
924 (push_prompt, pop_prompt): Delete.
925 (async_disable_stdin): No longer pushes prompt.
926 (command_line_handler): No longer pushes or pops prompt. If more
927 input is expected, call display_gdb_prompt with an explicit empty
929 (async_stop_sig): Adjust.
930 (set_async_annotation_level, set_async_prompt): Delete.
931 * python/python.c (before_prompt_hook): Adjust.
933 2011-09-05 Pedro Alves <pedro@codesourcery.com>
937 * infrun.c (fetch_inferior_event): Check if there's a selected
938 thread before checking if the selected thread is executing.
940 2011-09-05 Pedro Alves <pedro@codesourcery.com>
942 * inf-loop.c (execute_command): Don't check if the current thread
943 if running before synchronously waiting for command completion.
944 * infrun.c (fetch_inferior_event): Handle "set exec-done-display"
946 (normal_stop): Call async_enable_stdin here.
947 * inf-loop.c (inferior_event_handler): Don't call
948 async_enable_stdin, nor handle "set exec-done-display" here.
950 2011-09-04 Joel Brobecker <brobecker@adacore.com>
954 2011-09-04 Joel Brobecker <brobecker@adacore.com>
956 * NEWS: Change `7.3' into `7.3.1' in `Changes since GDB 7.3'.
958 2011-09-04 Joel Brobecker <brobecker@adacore.com>
960 * NEWS: Add entry for OpenBSD/NetBSD build failure.
962 2011-09-02 Jan Kratochvil <jan.kratochvil@redhat.com>
964 * config/s390/s390.mh (NATDEPFILES): Add linux-procfs.o dependency.
966 2011-09-02 Matt Rice <ratmice@gmail.com>
969 * event-top.c (cli_command_loop): Replace readline setup with
970 direct call to display_gdb_prompt.
971 (display_gdb_prompt): Do not call observer mechanism during
972 synchronous execution.
974 2011-09-02 Pedro Alves <pedro@codesourcery.com>
976 * linux-nat.c (in_pid_list_p): New.
977 (linux_record_stopped_pid): Delete.
978 (lin_lwp_attach_lwp): Check if PTRACE_ATTACH failed because we're
979 already attached to the LWP. Return an indication if so.
980 (linux_nat_filter_event): Adjust.
981 * linux-thread-db.c (attach_thread): Handle lin_lwp_attach_lwp
982 returning an indication to ignore this thread.
984 2011-09-02 Pedro Alves <pedro@codesourcery.com>
986 * top.c: Include interps.h.
987 (execute_command): If the target can async, but the interpreter is
988 in sync mode, synchronously wait for the command to finish before
990 (execute_command_to_string): Force the interpreter to sync mode.
991 * infrun.c: Include interps.h.
992 (fetch_inferior_event): Don't restore the prompt yet if the
993 interpreter is in sync mode.
994 * interps.c (interpreter_async): New global.
995 * interps.h (interpreter_async): Declare.
996 * inf-loop.c: Include interps.h.
997 (inferior_event_handler): Don't print the language change or run
998 breakpoint commands yet if the interpreter in is sync mode.
999 * main.c (captured_command_loop): Flip the interpreter to async
1001 * cli/cli-script.c: Include interps.h.
1002 (execute_user_command, while_command, if_command): Force the
1003 interpreter to sync mode.
1004 * python/python.c: Include interps.h.
1005 (python_command, execute_gdb_command): Force the interpreter to
1008 2011-09-02 Pedro Alves <pedro@codesourcery.com>
1010 * value.c (show_convenience): Catch errors thrown while printing
1011 each internal variable.
1012 * infrun.c (validate_siginfo_access): New function.
1013 (siginfo_value_read, siginfo_value_write): Call it.
1015 2011-09-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1018 2010-05-21 Pierre Muller <muller@ics.u-strasbg.fr>
1019 * dwarf2read.c (new_symbol): Handle DW_AT_variable_parameter
1022 2011-08-29 Yao Qi <yao@codesourcery.com>
1024 * solib-dsbt.c (bfd_lookup_symbol): Removed.
1026 (enable_break2): Update caller.
1027 * solib-frv.c (bfd_lookup_symbol): Removed.
1029 (enable_break2): Update caller.
1030 * solib-pa64.c (bfd_lookup_symbol): Removed.
1032 * solib-svr4.c (bfd_lookup_symbol): Removed.
1033 (cmp_name_and_sec_flags): New.
1034 (enable_break): Update caller.
1035 * solib.c (gdb_bfd_lookup_symbol_from_symtab): New.
1036 (gdb_bfd_lookup_symbol_from_dyn_symtab): New.
1037 (gdb_bfd_lookup_symbol): New.
1038 * solib.h: Functions declarations.
1040 2011-08-29 Yao Qi <yao@codesourcery.com>
1042 * Makefile.in (ALL_TARGET_OBS): Add tic6x-tdep.o tic6x-linux-tdep.o
1045 2011-08-29 Jan Kratochvil <jan.kratochvil@redhat.com>
1047 Fix TUI stepi on code without symbols.
1048 * tui/tui-stack.c (tui_show_frame_info): Remove error, set LOW for
1051 2011-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1054 * mi/mi-cmd-stack.c (list_args_or_locals): Remove stb initialization
1055 and the static keyword.
1056 * mi/mi-cmd-target.c (mi_cmd_target_file_get, mi_cmd_target_file_put):
1057 Make prefix an array.
1058 * mi/mi-cmd-target.c (mi_cmd_target_file_delete): Likewise.
1059 * mi/mi-main.c (get_register): Remove stb initialization and the static
1062 2011-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1064 Code cleanup - make mi_opt const.
1065 * mi/mi-cmd-break.c (mi_cmd_break_insert, mi_cmd_break_watch): Make
1067 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
1068 * mi/mi-cmd-env.c (mi_cmd_env_path): Likewise.
1069 (mi_cmd_env_dir): Likewise.
1070 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Likewise.
1071 (mi_cmd_target_file_put): Likewise.
1072 * mi/mi-cmd-target.c (mi_cmd_target_file_delete): Likewise.
1073 * mi/mi-cmd-var.c (mi_cmd_var_evaluate_expression): Likewise.
1074 * mi/mi-getopt.c (mi_getopt): Make opts and opt const.
1075 (mi_valid_noargs): Make opts const.
1076 * mi/mi-getopt.h (mi_getopt): Make opts and opt const.
1077 * mi/mi-main.c (mi_cmd_list_thread_groups): Make opts const.
1078 (mi_cmd_data_read_memory): Likewise.
1079 (mi_cmd_data_read_memory_bytes): Likewise.
1080 (mi_cmd_data_write_memory): Likewise.
1082 2011-08-26 Matt Rice <ratmice@gmail.com>
1084 * solib-sunos.c (allocate_rt_common_objfile): Add missing arguments to
1085 bcache_xmalloc, replace bcache_xmalloc with call to
1086 psymbol_bcache_init for psymbol_cache.
1087 * symfile.c (reread_symbols): Remove extra calls to bcache_xmalloc.
1089 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1091 * inf-loop.c (inferior_event_handler): Add exception_print in
1094 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1096 * breakpoint.c (bpstat_do_actions): New variable cleanup_if_error, call
1097 make_bpstat_clear_actions_cleanup and discard_cleanups for it.
1098 * defs.h (make_bpstat_clear_actions_cleanup): New declaration.
1099 * exceptions.c (throw_exception): Remove the bpstat_clear_actions call.
1100 * inf-loop.c (inferior_event_handler): New variable cleanup_if_error,
1101 call make_bpstat_clear_actions_cleanup and discard_cleanups for it.
1102 Call bpstat_clear_actions for failed fetch_inferior_event_wrapper.
1103 * infrun.c (fetch_inferior_event): Call
1104 make_bpstat_clear_actions_cleanup.
1105 * top.c (execute_command): New variable cleanup_if_error, call
1106 make_bpstat_clear_actions_cleanup and discard_cleanups for it.
1107 * utils.c (do_bpstat_clear_actions_cleanup)
1108 (make_bpstat_clear_actions_cleanup): New functions.
1110 2011-08-26 Pedro Alves <pedro@codesourcery.com>
1112 * linux-nat.c (linux_child_follow_fork): Don't set lp->resumed on
1113 either the parent or the child forks. Rename a couple locals.
1115 2011-08-26 Pedro Alves <pedro@codesourcery.com>
1117 * linux-nat.c (wait_lwp): Avoid assuming errno is preserved by a
1118 library call. Avoid reading the `status' local if all waitpid
1121 2011-08-26 Pedro Alves <pedro@codesourcery.com>
1123 * common/linux-osdata.c (get_cores_used_by_process): Don't assume
1124 opening /proc/PID/task always succeeds.
1126 2011-08-26 Aleksandar Ristovski <aristovski@qnx.com>
1128 * linespec.c (symtab_from_filename): Check for the end of string.
1130 2011-08-26 Marc Khouzam <marc.khouzam@ericsson.com>
1133 * varobj.c (cplus_describe_child): Add the keyword
1134 'class' to the output of the method when dealing
1135 with a cast to a base class.
1137 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1139 No functionality change.
1140 * breakpoint.c (bpstat_clear_actions): Remove the BS parameter, make
1141 function comment a reference, new variables tp and bs, move here code
1142 from throw_exception.
1143 * breakpoint.h (bpstat_clear_actions): Remove the BS parameter,
1144 describe it in the comment.
1145 * exceptions.c (throw_exception): Remove variable tp, move the code for
1146 bpstat_clear_actions to bpstat_clear_actions.
1148 2011-08-24 Luis Machado <lgustavo@codesourcery.com>
1150 * linux-nat.h (linux_proc_get_tgid): Remove declaration.
1151 * linux-nat.c: Include linux-procfs.h.
1152 (linux_proc_get_tgid): Move to ...
1153 * common/linux-procfs.c: ... here. New file.
1154 * common/linux-procfs.h: New file.
1155 * linux-thread-db.c: Include linux-procfs.h.
1156 * Makefile.in: Update dependencies.
1157 * config/alpha/alpha-linux.mh: Add linux-procfs.o dependency.
1158 * config/arm/linux.mh: Likewise.
1159 * config/i386/linux.mh: Likewise.
1160 * config/i386/linux64.mh: Likewise.
1161 * config/ia64/linux.mh: Likewise.
1162 * config/m32r/linux.mh: Likewise.
1163 * config/m68k/linux.mh: Likewise.
1164 * config/mips/linux.mh: Likewise.
1165 * config/pa/linux.mh: Likewise.
1166 * config/pa/linux.mh: Likewise.
1167 * config/powerpc/linux.mh: Likewise.
1168 * config/powerpc/ppc64-linux.mh: Likewise.
1169 * config/powerpc/spu-linux.mh: Likewise.
1170 * config/sparc/linux.mh: Likewise.
1171 * config/sparc/linux64.mh: Likewise.
1172 * config/xtensa/linux.mh: Likewise.
1174 2011-08-24 Hui Zhu <teawater@gmail.com>
1176 * tracepoint.c (cond_string_is_same): New function.
1177 (find_matching_tracepoint): Add condition check
1178 by cond_string_is_same.
1180 2011-08-23 Josh Matthews <josh@joshmatthews.net>
1182 Fix build error in Darwin port.
1183 * darwin-nat-info.c (darwin_debug_regions_recurse): New variable uiout.
1185 2011-08-21 Jan Kratochvil <jan.kratochvil@redhat.com>
1188 * breakpoint.c (bpstat_clear_actions): Remove clearing of commands_left.
1189 (command_line_is_silent): New function.
1190 (bpstat_do_actions_1): No longer use commands_left, use
1191 command_line_is_silent for commands.
1192 (bpstat_alloc): Remove clearing of commands_left.
1193 (bpstat_stop_status): Remove initialization of commands_left, use
1194 command_line_is_silent.
1195 * breakpoint.h (struct bpstats): Remove commands_left.
1197 2011-08-18 Keith Seitz <keiths@redhat.com>
1200 * cp-name-parser.y (struct demangle_info): Remove unused
1203 (allocate_info): Change return type to struct demangle_info *.
1204 Always allocate a new demangle_info.
1205 Remove unused PREV pointer.
1206 (cp_new_demangle_parse_info): New function.
1207 (cp_demangled_name_parse_free): New function.
1208 (do_demangled_name_parse_free_cleanup): New function.
1209 (make_cleanup_cp_demangled_name_parse_free): New function.
1210 (cp_demangled_name_to_comp): Change return type to
1211 struct demangle_parse_info *.
1212 Allocate a new storage for each call.
1213 (main): Update usage for cp_demangled_name_to_comp
1215 * cp-support.h (struct demangle_parse_info): New structure.
1216 (cp_demangled_name_to_comp): Update API change for
1218 (cp_new_demangle_parse_info): Declare.
1219 (make_cleanup_cp_demangled_name_parse_free): New declaration.
1220 (cp_demangled_name_parse_free): Declare.
1221 * cp-support.c (cp_canonicalize_string): Update API
1222 change for cp_demangled_name_to_comp.
1223 (mangled_name_to_comp): Likewise.
1224 Return struct demangle_parse_info, too.
1225 (cp_class_name_from_physname): Update mangled_name_to_comp
1227 (method_name_from_physname): Likewise.
1228 (cp_func_name): Update API change for cp_demangled_name_to_comp.
1229 (cp_remove_params): Likewise.
1230 * python/py-type.c (typy_legacy_template_argument): Likewise.
1232 * cp-support.h (cp_canonicalize_string_no_typedefs): Declare.
1233 (cp_merge_demangle_parse_infos): Declare.
1234 * cp-support.c (ignore_typedefs): New file global.
1235 (copy_string_to_obstack): New function.
1236 (inspect_type): New function.
1237 (replace_typedefs): New function.
1238 (replace_typedefs_qualified_name): New function.
1239 (cp_canonicalize_string_no_typedefs): New function.
1240 * cp-name-parser.y (cp_merge_demangle_parse_infos): New function.
1241 (cp_new_demangle__parse_info): Allocate and initialize the obstack.
1242 * linespec.c (find_methods): Use cp_canonicalize_string_no_typedefs
1243 instead of cp_canonicalize_string.
1244 (find_method): Likewise.
1245 (decode_compound): Before looking up the name, call
1246 cp_canonicalize_string_no_typedefs.
1247 (decode_variable): Likewise.
1249 2011-08-17 Phil Muldoon <pmuldoon@redhat.com>
1250 Tom Tromey <tromey@redhat.com>
1251 Matt Rice <ratmice@gmail.com>
1253 * python/lib/gdb/prompt.py: New file.
1254 * python/lib/gdb/command/prompt.py: New file.
1255 * NEWS: Document set extended-prompt and gdb.prompt library
1257 2011-08-16 Yao Qi <yao@codesourcery.com>
1259 * tic6x-linux-tdep.c: Move const arrays definition from here...
1260 * tic6x-tdep.c: to here ...
1262 2011-08-14 Yao Qi <yao@codesourcery.com>
1264 * NEWS: New port to Texas Instruments TMS320C6x.
1266 2011-08-14 Andrew Jenner <andrew@codesourcery.com>
1267 Bernd Schmidt <bernds@codesourcery.com>
1268 Yao Qi <yao@codesourcery.com>
1270 * configure.tgt: Handle tic6x-*-*linux and tic6x-*-*.
1271 * solib-dsbt.c: New file. Support DSBT shared object.
1272 * tic6x-linux-tdep.c: New file.
1273 * tic6x-tdep.c: New file.
1274 * tic6x-tdep.h: New file.
1276 2011-08-14 Andrew Stubbs <ams@codesourcery.com>
1277 Yao Qi <yao@codesourcery.com>
1279 * remote.c (PACKET_qXfer_fdpic): New enum value.
1280 (remote_protocol_features): Add qXfer:fdpic:read packet.
1281 (remote_xfer_partial): Support TARGET_OBJECT_FDPIC.
1282 (_initialize_remote): Add set/show remote read-fdpic-loadmap command.
1283 * target.h (enum target_object): Add TARGET_OBJECT_FDPIC.
1285 2011-08-14 Yao Qi <yao@codesourcery.com>
1287 Target description for tic6x.
1288 * features/Makefile (WHICH): Add tic6x-c64xp tic6x-c64x tic6x-c62x
1289 tic6x-c64xp-linux tic6x-c64x-linux and tic6x-c62x-linux.
1290 * features/tic6x-c6xp.xml, features/tic6x-core.xml: New.
1291 * features/tic6x-gp.xml, features/tic6x-c62x.xml: New.
1292 * features/tic6x-c64x.xml, features/tic6x-c64xp.xml: New.
1293 * features/tic6x-c62x-linux.xml, features/tic6x-c64x-linux.xml: New.
1294 * features/tic6x-c64xp-linux.xml: New.
1295 * features/tic6x-c64xp.c, features/tic6x-c64x.c: Generated.
1296 * features/tic6x-c62x.c, features/tic6x-c64xp-linux.c: Generated.
1297 * features/tic6x-c64x-linux.c, features/tic6x-c62x-linux.c: Generated.
1298 * regformats/tic6x-c62x.dat, regformats/tic6x-c64x.dat: Generated.
1299 * regformats/tic6x-c64xp.dat,
1300 regformats/tic6x-c62x-linux.dat: Generated.
1301 * regformats/tic6x-c64x-linux.dat,
1302 regformats/tic6x-c64xp-linux.dat: Generated.
1303 * config/djgpp/fnchange.lst: Add features/tic6x-*.xml and
1304 features/tic6x-*.c files.
1305 Add regformats/tic6x-*.dat files.
1307 2011-08-12 Doug Evans <dje@google.com>
1309 * NEWS: Mention new "type" attribute of python gdb.Symbol objects.
1310 * python/py-symbol.c (sympy_get_type): New function.
1311 (symbol_object_getset): Add "type".
1313 2011-08-12 Pedro Alves <pedro@codesourcery.com>
1317 * tui/tui-regs.c (tui_show_register_group): Skip registers with an
1319 (tui_show_register_group): Don't store a byte buffer in the data
1321 (tui_register_format): Skip registers with an empty name.
1322 (tui_get_register): Store a struct value in the data element's
1323 value field instead of a byte buffer holding the raw register
1324 contents. Account for optimized-out and unavailable registers
1325 when comparing register contents.
1327 2011-08-09 Pedro Alves <pedro@codesourcery.com>
1329 * printcmd.c (current_display_number): Update comment.
1330 (disable_current_display_cleanup): Delete.
1331 (do_one_display): Use make_cleanup_restore_integer. Gracefully
1332 catch errors thrown while evaluating and printing the display.
1334 2011-08-09 Tom Tromey <tromey@redhat.com>
1336 * mi/mi-cmd-break.c (mi_cmd_break_passcount): Fix typo.
1338 2011-08-09 Pedro Alves <pedro@codesourcery.com>
1340 * elfread.c (elf_symtab_read): Rework comments.
1341 * maint.c (maintenance_command): Ditto.
1342 * somread.c (som_symtab_read): Ditto.
1343 * solib.c (solib_find, solib_map_sections, update_solib_list)
1344 (solib_add, info_sharedlibrary_command, solib_name_from_address)
1345 (solib_create_inferior_hook, in_solib_dynsym_resolve_code)
1346 (sharedlibrary_command, no_shared_libraries): Ditto.
1347 * solib-irix.c (locate_base, disable_break, enable_break)
1348 (irix_solib_create_inferior_hook, irix_solib_create_inferior_hook)
1349 (irix_current_sos, irix_open_symbol_file_object)
1350 (irix_special_symbol_handling): Ditto.
1351 * solib-sunos.c (locate_base, first_link_map_member)
1352 (sunos_current_sos, disable_break, enable_break)
1353 (sunos_special_symbol_handling, sunos_solib_create_inferior_hook):
1355 * solib-svr4.c (bfd_lookup_symbol, elf_locate_base, locate_base)
1356 (open_symbol_file_object, svr4_current_sos, enable_break)
1357 (svr4_special_symbol_handling, svr4_solib_create_inferior_hook):
1359 * solib-frv.c (bfd_lookup_symbol, open_symbol_file_object)
1360 (frv_current_sos, enable_break, frv_special_symbol_handling)
1361 (frv_solib_create_inferior_hook): Ditto.
1362 * solist.h (struct target_so_ops): Extend the comments of the
1363 special_symbol_handling, current_sos and open_symbol_file_object
1366 2011-08-09 Phil Muldoon <pmuldoon@redhat.com>
1368 * python/lib/gdb/__init__.py: Auto-load files in command and
1369 function directories.
1370 * python/python.c (finish_python_initialization): Use
1372 * python/lib/gdb/command/pretty_printers.py: Self register
1374 * NEWS: Document auto-loading.
1376 2011-08-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1378 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_STACK>
1379 (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_LITERAL>: New variable
1380 objfile_gdbarch. Fix BFD_ENDIAN_BIG case.
1382 2011-08-08 Tom Tromey <tromey@redhat.com>
1384 * breakpoint.c (clean_up_filters): Remove.
1385 (catch_syscall_split_args): Use VEC_cleanup.
1387 2011-08-06 Jan Kratochvil <jan.kratochvil@redhat.com>
1389 * cp-name-parser.y (xfree): Wrap the name free by CONCAT2.
1390 (main): Uncomment "Demangling error\n".
1392 2011-08-05 Paul Pluzhnikov <ppluzhnikov@google.com>
1394 * solib-target.c (segment_attributes): Make them static.
1395 (section_attributes, library_children, library_attributes): Likewise.
1396 (library_list_children, library_list_attributes): Likesise.
1397 (library_list_elements): Likewise.
1399 2011-08-05 Pedro Alves <pedro@codesourcery.com>
1401 * exceptions.c (throw_exception): Don't disable the current
1403 * printcmd.c (disable_current_display_cleanup): New function.
1404 (do_one_display): Install a cleanup to disable the current display
1405 if doing the display throws.
1407 2011-08-05 Eli Zaretskii <eliz@gnu.org>
1409 * python/py-breakpoint.c (gdbpy_initialize_breakpoints): Move the
1410 initialization of the tp_new member to the corresponding
1411 gdbpy_initialize_* function.
1412 * python/py-cmd.c (gdbpy_initialize_commands): Likewise.
1413 * python/py-frame.c (gdbpy_initialize_frames): Likewise.
1414 * python/py-function.c (gdbpy_initialize_functions): Likewise.
1415 * python/py-inferior.c (gdbpy_initialize_inferior): Likewise.
1416 * python/py-param.c (gdbpy_initialize_parameters): Likewise.
1418 2011-08-05 Jan Kratochvil <jan.kratochvil@redhat.com>
1420 * spu-tdep.c (info_spu_event_command, info_spu_signal_command)
1421 (info_spu_mailbox_list, info_spu_mailbox_command, info_spu_dma_cmdlist)
1422 (info_spu_dma_command, info_spu_proxydma_command): Rename uiout
1423 references to current_uiout.
1425 2011-08-04 Pedro Alves <pedro@codesourcery.com>
1427 * event-loop.c (gdb_do_one_event): Remove `data' parameter.
1428 (start_event_loop): Use TRY_CATCH instead of catch_errors.
1429 * event-loop.h (gdb_do_one_event): Remove `data' parameter.
1430 * top.c (gdb_readline_wrapper): Adjust.
1431 * tui/tui-interp.c (tui_command_loop):
1432 (_initialize_tui_interp): Don't install it.
1434 2011-08-04 Pedro Alves <pedro@codesourcery.com>
1436 * ui-out.h (uiout): Rename to ...
1437 (current_uiout): ... this.
1438 * ui-out.c (uiout): Rename to ...
1439 (current_uiout): ... this.
1440 * ada-lang.c (print_it_exception, print_one_exception)
1441 (print_mention_exception): Adjust.
1442 * breakpoint.c (watchpoint_check): Adjust.
1443 (print_breakpoint_location, print_one_breakpoint, breakpoint_1)
1444 (default_collect_info, watchpoints_info, print_one_catch_fork)
1445 (print_one_catch_vfork, print_one_catch_syscall)
1446 (print_one_catch_exec, mention, print_it_ranged_breakpoint)
1447 (print_one_ranged_breakpoint, print_mention_ranged_breakpoint)
1448 (print_it_watchpoint, print_mention_watchpoint)
1449 (print_it_masked_watchpoint, print_mention_masked_watchpoint)
1450 (print_it_exception_catchpoint, print_one_exception_catchpoint)
1451 (print_mention_exception_catchpoint, say_where, bkpt_print_it)
1452 (bkpt_print_mention, momentary_bkpt_print_it)
1453 (tracepoint_print_mention, update_static_tracepoint)
1454 (tracepoints_info, save_breakpoints): Adjust.
1455 * cli-out.c (field_separator): Adjust.
1456 * cp-abi.c (list_cp_abis, show_cp_abi_cmd): Adjust.
1457 * exceptions.c (catch_exceptions_with_msg, catch_errors): Adjust.
1458 * frame.c (get_current_frame): Adjust.
1459 * infcmd.c (run_command_1, print_return_value): Adjust.
1460 * inferior.c (inferior_command, info_inferiors_command): Adjust.
1461 * infrun.c (print_end_stepping_range_reason): Adjust.
1462 (print_signal_exited_reason, print_exited_reason): Adjust.
1463 (print_signal_received_reason, print_no_history_reason): Adjust.
1464 * interps.c (interp_set): Adjust.
1465 * osdata.c (info_osdata_command): Adjust.
1466 * progspace.c (maintenance_info_program_spaces_command): Adjust.
1467 * remote-fileio.c (remote_fileio_request): Adjust.
1468 * remote.c (show_remote_cmd): Adjust.
1469 * solib.c (info_sharedlibrary_command): Adjust.
1470 * source.c (print_source_lines_base): Adjust.
1471 * stack.c (print_stack_frame): Adjust.
1472 (do_gdb_disassembly, print_frame_info, print_frame): Adjust.
1473 * symfile-mem.c (add_vsyscall_page): Adjust.
1474 * symfile.c (load_progress, generic_load)
1475 (print_transfer_performance): Adjust.
1476 * thread.c (info_threads_command, restore_selected_frame)
1477 (thread_command): Adjust.
1478 * top.c (make_cleanup_restore_ui_file): Adjust.
1479 * tracepoint.c (tvariables_info_1, trace_status_mi, tfind_1)
1480 (print_one_static_tracepoint_marker): Adjust.
1481 * cli/cli-cmds.c (print_disassembly): Adjust.
1482 * cli/cli-decode.c (print_doc_line): Adjust.
1483 * cli/cli-interp.c (safe_execute_command): Adjust.
1484 * cli/cli-logging.c (set_logging_redirect, pop_output_files)
1485 (handle_redirections): Adjust.
1486 * cli/cli-script.c (show_user_1): Adjust.
1487 * cli/cli-setshow.c (do_setshow_command, cmd_show_list): Adjust.
1488 * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
1489 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Adjust.
1490 * mi/mi-cmd-env.c (mi_cmd_env_pwd, mi_cmd_env_path)
1491 (mi_cmd_env_dir): Adjust.
1492 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
1493 (print_partial_file_name, mi_cmd_file_list_exec_source_files): Adjust.
1494 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames)
1495 (mi_cmd_stack_info_depth, mi_cmd_stack_list_args)
1496 (list_args_or_locals): Adjust.
1497 * mi/mi-cmd-var.c (print_varobj, mi_cmd_var_create)
1498 (mi_cmd_var_delete, mi_cmd_var_set_format, mi_cmd_var_set_frozen)
1499 (mi_cmd_var_show_format, mi_cmd_var_info_num_children)
1500 (mi_cmd_var_list_children, mi_cmd_var_info_type)
1501 (mi_cmd_var_info_path_expression, mi_cmd_var_info_expression)
1502 (mi_cmd_var_show_attributes, mi_cmd_var_evaluate_expression)
1503 (mi_cmd_var_assign, mi_cmd_var_update, varobj_update_one): Adjust.
1504 * mi/mi-interp.c (mi_on_normal_stop): Adjust.
1505 * mi/mi-main.c (mi_cmd_gdb_exit, mi_cmd_thread_select)
1506 (mi_cmd_thread_list_ids, mi_cmd_thread_info, print_one_inferior)
1507 (list_available_thread_groups, mi_cmd_list_thread_groups)
1508 (mi_cmd_data_list_register_names)
1509 (mi_cmd_data_list_changed_registers)
1510 (mi_cmd_data_list_register_values, get_register)
1511 (mi_cmd_data_evaluate_expression, mi_cmd_data_read_memory)
1512 (mi_cmd_data_read_memory_bytes, mi_cmd_list_features)
1513 (mi_cmd_list_target_features, mi_cmd_add_inferior)
1514 (mi_execute_command, mi_load_progress): Adjust.
1515 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Adjust.
1516 * python/py-auto-load.c (print_script, info_auto_load_scripts):
1518 * python/py-breakpoint.c (bppy_get_commands): Adjust.
1519 * tui/tui-interp.c (tui_command_loop): Adjust.
1520 * tui/tui-io.c (tui_setup_io, tui_initialize_io): Adjust.
1522 2011-08-04 Pedro Alves <pedro@codesourcery.com>
1524 * exceptions.c (struct catcher): Remove saved_uiout field.
1525 (exceptions_state_mc_init): Remove the `func_uiout' parameter, and
1526 no longer save/resvore the global ui_out builder.
1527 (catch_exceptions_with_msg): Save/override/restore the global
1528 ui_out builder manually instead of relying on TRY_CATCH to do it.
1529 (catch_errors): Save/restore the global ui_out builder manually
1530 instead of relying on TRY_CATCH to do it.
1531 * exceptions.h (exceptions_state_mc_init): Remove the `func_uiout'
1533 (TRY_CATCH): Adjust.
1534 * cli/cli-interp.c (safe_execute_command): Save/override/restore
1535 the global ui_out builder manually instead of relying on TRY_CATCH
1538 2011-08-03 Philippe Waroquiers <philippe.waroquiers@skynet.be>
1540 * breakpoint.c (update_global_location_list): Ensure
1541 invariant 'first loc marked not duplicated and inserted,
1542 following locs marked duplicated/not inserted' is respected
1543 for multiple locations at the same address.
1544 (unduplicated_should_be_inserted) New function.
1545 (swap_insertion) New function.
1547 2011-08-03 Jan Kratochvil <jan.kratochvil@redhat.com>
1549 * stack.c (print_frame_arguments_choices): Comment typo fix.
1551 2011-08-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
1554 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
1555 * breakpoint.c (insert_bp_location): Remove disabled_breaks
1556 argument. Update callers.
1558 2011-08-01 Paul Pluzhnikov <ppluzhnikov@google.com>
1561 * doublest.c (convert_doublest_to_floatformat): Pass correct
1562 mantissa length to put_field.
1564 2011-08-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1566 * stack.c (do_gdb_disassembly): Use RETURN_MASK_ERROR, simplify the
1567 exception_print code path.
1568 (backtrace_command): Remove variable e. Protect arg by make_cleanup in
1569 advance. Simplify memset. Remove TRY_CATCH. Remove explicit xfree.
1570 (backtrace_full_command): Remove variable e. Remove TRY_CATCH.
1572 2011-08-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1575 * stack.c (struct print_stack_frame_args, print_stack_frame_stub):
1576 Remove, merge them into ...
1577 (print_stack_frame): ... here with a TRY_CATCH. New variable e, remove
1578 variable args and its initialization.
1579 (struct print_args_args, print_args_stub): Remove, merge them into
1581 (struct gdb_disassembly_stub_args, gdb_disassembly_stub): Remove, merge
1583 (do_gdb_disassembly): ... here. Remove variable args and its
1585 (print_frame): Remove variable args and its initialization, new
1586 variable gdbarch and numargs (from print_args_stub), inline here
1587 print_args_stub with a TRY_CATCH.
1588 (struct backtrace_command_args, backtrace_command_stub): Remove, merge
1590 (backtrace_command, backtrace_full_command): ... here with a TRY_CATCH.
1591 New variable e, remove variable btargs and its initialization.
1593 2011-08-01 Tristan Gingold <gingold@adacore.com>
1595 * darwin-nat.c (darwin_decode_exception_message): Adjust assertion.
1597 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
1599 * breakpoint.c (insert_bp_location): Document return value.
1600 (insert_breakpoint_locations): Fix documentation.
1601 (remove_breakpoints): Add documentation.
1603 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
1605 * breakpoint.c (insert_bp_location): Remove disabled_breaks
1606 argument. Update callers.
1608 2011-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
1610 * stack.c (print_frame_info): Comment typo fix.
1612 2011-07-29 Sterling Augustine <saugustine@google.com>
1614 * MAINTAINERS (Write After Approval): Add myself to the list.
1616 2011-07-29 Tom Tromey <tromey@redhat.com>
1618 * solib-target.c: Use DEF_VEC_I, not DEF_VEC_O.
1619 (library_list_start_segment): Update.
1620 (library_list_start_section): Update.
1622 2011-07-28 Phil Muldoon <pmuldoon@redhat.com>
1624 * varobj.c (value_get_print_value): Move hint check later into the
1625 function. Comment function. Free thevalue before reusing it.
1627 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1628 Pedro Alves <pedro@codesourcery.com>
1630 * eval.c (evaluate_subexp_standard): Remove not_lval from all calls of
1632 * valops.c (value_one): Remove parameter lv. Do not pass it to itself.
1633 Assert the result kind.
1634 * value.h (value_one): Remove parameter lv.
1636 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1638 Fix crash on lval_computed values.
1639 * valops.c (value_zero): Use not_lval for lval_computed.
1641 2011-07-27 Tom Tromey <tromey@redhat.com>
1643 * Makefile.in (HFILES_NO_SRCDIR): Add 'common' prefix for
1644 gdb_assert.h, gdb_locale.h, gdb_dirent.h.
1646 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1648 * typeprint.c (_initialize_typeprint): Extend the help of "whatis" and
1649 "ptype" by their typedefs difference.
1651 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1653 * dwarf2expr.c (ctx_no_read_reg): New function.
1654 * dwarf2expr.h (ctx_no_read_reg): New declaration.
1655 * dwarf2read.c (read_2_signed_bytes, read_4_signed_bytes): Remove.
1656 (decode_locdesc_read_mem, decode_locdesc_ctx_funcs): New.
1657 (decode_locdesc): Replace by a caller of dwarf_expr_eval.
1659 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1661 * dwarf2-frame.c (no_get_frame_base, no_get_frame_cfa, no_get_frame_pc)
1662 (no_get_tls_address, no_dwarf_call, no_base_type): Move to the other
1664 (dwarf2_frame_ctx_funcs): Reference the renamed functions.
1665 * dwarf2expr.c (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
1666 (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
1667 (ctx_no_get_base_type): Move the functions here.
1668 * dwarf2expr.h (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
1669 (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
1670 (ctx_no_get_base_type): New declarations.
1672 2011-07-27 Tom Tromey <tromey@redhat.com>
1674 * xcoffread.c (dwarf2_xcoff_names): Add 'macro' and 'sentinel'
1676 * symfile.h (struct dwarf2_debug_sections) <sentinel>: New field.
1677 * dwarf2read.c (dwarf2_elf_names): Add sentinel entry.
1679 2011-07-26 Sterling Augustine <saugustine@google.com>
1681 * cli/cli-dump.c (dump_binary_file): Change parameter type to
1683 (dump_bfd_file): Likewise.
1685 2011-07-26 Philippe Waroquiers <philippe.waroquiers@skynet.be>
1687 * remote.c (remote_region_ok_for_hw_watchpoint): New function.
1688 (remote_hw_watchpoint_length_limit): New variable.
1689 (_initialize_remote) add set,show cmds for this new variable.
1690 * gdb.texinfo: document these new commands.
1691 * NEWS: Mention these new commands.
1693 2011-07-26 Pedro Alves <pedro@codesourcery.com>
1695 * breakpoint.c (works_in_software_mode_watchpoint): Also return
1696 true for software watchpoints.
1698 2011-07-26 Joel Brobecker <brobecker@adacore.com>
1702 2011-07-26 Tom Tromey <tromey@redhat.com>
1704 * symfile.h (struct dwarf2_debug_sections) <macro>: New field.
1705 * dwarf2read.c (read_indirect_string_at_offset): New function.
1706 (read_indirect_string): Use it.
1707 (dwarf_decode_macro_bytes): New function, taken from
1708 dwarf_decode_macros. Handle DW_MACRO_GNU_*.
1709 (dwarf_decode_macros): Use it. handle DW_MACRO_GNU_*.
1710 (dwarf_parse_macro_header, skip_form_bytes, skip_unknown_opcode):
1712 (struct dwarf2_per_objfile) <macro>: New field.
1713 (dwarf2_elf_names): Add .debug_macro.
1714 (dwarf2_macros_too_long_complaint): Add 'section' argument.
1715 (dwarf2_locate_sections): Handle new section.
1716 (read_file_scope): Handle DW_AT_GNU_macros.
1717 (dwarf2_per_objfile_free): Unmap the .debug_macro section.
1719 2011-07-26 Paul Pluzhnikov <ppluzhnikov@google.com>
1721 * NEWS: Mention dcache configuration.
1722 * dcache.c (dcache_set_list, dcache_show_list): New variables.
1723 (dcache_size, dcache_line_size): New variables.
1724 (LINE_SIZE_MASK, XFORM, MASK): Adjust.
1725 (struct dcache_block): Make it expandable.
1726 (struct dcache_struct): New field.
1727 (dcache_invalidate): Discard freelist upon dcache_line_size changes.
1728 (dcache_hit, dcache_alloc, dcache_peek_byte): Adjust.
1729 (dcache_poke_byte, dcache_print_line): Adjust.
1730 (set_dcache_size, set_dcache_line_size): New functions.
1731 (set_dcache_command, show_dcache_command): New functions.
1732 (_initialize_dcache): Add new commands.
1734 2011-07-26 Paul Pluzhnikov <ppluzhnikov@google.com>
1736 * progspace.h (struct program_space): Add solib_add_generation.
1737 * infcmd.c (post_create_inferior): Only call solib_add if not
1739 * solib.c (solib_add): Increment solib_add_generation.
1741 2011-07-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1743 Fix implicit pointer offsets.
1744 * dwarf2loc.c (indirect_pieced_value): Comment byte_offset. Use also
1747 2011-07-25 Tom Tromey <tromey@redhat.com>
1749 * ada-lang.c (ada_exception_breakpoint_ops): Make return type
1751 (ada_exception_sal): Make 'ops' const.
1752 (ada_decode_exception_location): Likewise.
1753 (ada_decode_assert_location): Likewise.
1754 (catch_assert_command): Update.
1755 (catch_ada_exception_command): Update.
1756 (create_ada_exception_catchpoint): Make 'ops' const.
1757 * breakpoint.c (set_raw_breakpoint_without_location)
1758 (set_raw_breakpoint, momentary_breakpoint_from_master): Make 'ops'
1760 (create_internal_breakpoint): Update.
1761 (init_raw_breakpoint_without_location): Make 'ops' const.
1762 (init_raw_breakpoint, init_catchpoint)
1763 (create_fork_vfork_event_catchpoint)
1764 (create_syscall_event_catchpoint, init_breakpoint_sal)
1765 (create_breakpoint_sal, create_breakpoints_sal)
1766 (create_breakpoint, init_ada_exception_breakpoint): Likewise.
1767 * breakpoint.h (struct breakpoint) <ops>: Now const.
1768 (init_ada_exception_breakpoint, create_breakpoint): Make 'ops'
1771 2011-07-25 Paul Pluzhnikov <ppluzhnikov@google.com>
1773 * linux-thread-db.c (thread_from_lwp): Initialize th.th_unique.
1775 2011-07-25 Pedro Alves <pedro@codesourcery.com>
1777 * breakpoint.h (print_recreate_thread): Declare.
1778 (struct breakpoint): Move step_count, pass_count,
1779 number_on_target, static_trace_marker_id,
1780 static_trace_marker_id_idx ...
1781 (struct tracepoint): ... to this new struct.
1782 (get_tracepoint, get_tracepoint_by_number_on_target)
1783 (get_tracepoint_by_number): Change return type to struct
1785 * breakpoint.c (is_tracepoint_type): New, factored out from
1787 (is_tracepoint): Adjust.
1788 (print_one_breakpoint_location): Cast to struct tracepoint as
1789 necessary, and adjust.
1790 (print_recreate_catch_fork, print_recreate_catch_vfork)
1791 (print_recreate_catch_syscall, print_recreate_catch_exec): Call
1792 print_recreate_thread.
1793 (init_breakpoint_sal): New, factored out from
1794 create_breakpoint_sal.
1795 (create_breakpoint_sal): Reimplement.
1796 (create_breakpoint): Allocate a struct tracecepoint if the caller
1797 wanted a tracepoint. Use init_breakpoint_sal and
1799 (print_recreate_ranged_breakpoint, print_recreate_watchpoint)
1800 (print_recreate_masked_watchpoint)
1801 (print_recreate_exception_catchpoint): Call print_recreate_thread.
1802 (tracepoint_print_one_detail): Adjust.
1803 (tracepoint_print_recreate): Adjust. Call print_recreate_thread.
1804 Dump the pass count here.
1805 (update_static_tracepoint): Adjust.
1806 (addr_string_to_sals): Adjust.
1807 (create_tracepoint_from_upload): Adjust. Change return type to
1808 struct tracepoint pointer.
1809 (trace_pass_set_count): Change parameter type to struct tracepoint
1810 pointer, and adjust.
1811 (trace_pass_command): Adjust.
1812 (get_tracepoint, get_tracepoint_by_number_on_target)
1813 (get_tracepoint_by_number): Change return type to struct
1814 tracepoint pointer, and adjust.
1815 (print_recreate_thread): New, factored out from save_breakpoints.
1816 (save_breakpoints): Don't print thread and task and passcount
1818 * remote.c (remote_download_tracepoint): Adjust.
1819 * tracepoint.c (trace_actions_command, validate_actionline)
1820 (start_tracing, tfind_1, trace_find_tracepoint_command)
1821 (trace_dump_command): Adjust.
1822 (find_matching_tracepoint): Change return type to struct
1823 tracepoint pointer, and adjust.
1824 (merge_uploaded_tracepoints, tfile_get_traceframe_address)
1825 (tfile_trace_find, tfile_fetch_registers): Adjust.
1826 * tracepoint.h (create_tracepoint_from_upload): Change return type
1827 to struct tracepoint pointer.
1828 * ada-lang.c (print_recreate_exception): Call
1829 print_recreate_thread.
1830 * mi/mi-cmd-break.c (mi_cmd_break_passcount): Adjust.
1832 2011-07-25 Pedro Alves <pedro@codesourcery.com>
1834 * breakpoint.h (struct breakpoint): Move ops as first field. Move
1835 exp_string, exp_string_reparse, exp, exp_valid_block, cond_exp,
1836 cond_exp_valid_block, val, val_valid, watchpoint_frame,
1837 watchpoint_thread, watchpoint_triggered ...
1838 (struct watchpoint): ... to this new struct.
1839 (is_watchpoint): Declare.
1840 (install_breakpoint): Add new `internal' parameter.
1841 * breakpoint.c (is_watchpoint): Delete declaration.
1842 (set_breakpoint_condition): Handle watchpoints.
1843 (is_watchpoint): Make public.
1844 (watchpoint_in_thread_scope): Change parameter type to struct
1846 (watchpoint_del_at_next_stop): Change parameter type to struct
1847 watchpoint. Remove assertion. Adjust.
1848 (update_watchpoint): Ditto.
1849 (insert_breakpoints, breakpoint_init_inferior)
1850 (watchpoints_triggered, watchpoint_check)
1851 (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions)
1852 (bpstat_stop_status, print_one_breakpoint_location)
1853 (print_one_breakpoint_location, watchpoint_locations_match): Cast
1854 to struct watchpoint as necessary, and adjust.
1855 (install_breakpoint): Add `internal' argument. If true, don't
1856 mention the new breakpoint. Use set_breakpoint_number.
1857 (create_fork_vfork_event_catchpoint)
1858 (create_syscall_event_catchpoint): Adjust.
1859 (dtor_watchpoint): New.
1860 (re_set_watchpoint, insert_watchpoint, remove_watchpoint)
1861 (breakpoint_hit_watchpoint, resources_needed_watchpoint)
1862 (print_it_watchpoint, print_mention_watchpoint)
1863 (print_recreate_watchpoint, insert_masked_watchpoint)
1864 (remove_masked_watchpoint, resources_needed_masked_watchpoint)
1865 (print_one_detail_masked_watchpoint)
1866 (print_mention_masked_watchpoint)
1867 (print_recreate_masked_watchpoint): Cast to struct watchpoint as
1868 necessary, and adjust.
1869 (watch_command_1): Allocate and initialize a struct watchpoint
1870 instead of a struct breakpoint. Use install_breakpoint.
1871 (catch_exec_command_1): Adjust.
1872 (base_breakpoint_dtor): Delete accesses to watchpoint specific
1874 (delete_breakpoint, enable_breakpoint_disp)
1875 (invalidate_bp_value_on_memory_change): Cast to struct watchpoint
1876 as necessary, and adjust.
1877 (initialize_breakpoint_ops): Install dtor_watchpoint as
1878 watchpoints' dtor method.
1879 * ada-lang.c (create_ada_exception_catchpoint): Adjust.
1880 * python/py-breakpoint.c (bppy_get_expression): Use is_watchpoint.
1881 to struct watchpoint as necessary, and adjust.
1883 2011-07-25 Pedro Alves <pedro@codesourcery.com>
1885 * ada-lang.c (dtor_exception, re_set_exception): Indirect through
1886 the the base class ops table.
1887 (catch_exception_breakpoint_ops)
1888 (catch_exception_unhandled_breakpoint_ops)
1889 (catch_assert_breakpoint_ops): Don't statically initialize.
1890 (initialize_ada_catchpoint_ops): New.
1891 (_initialize_ada_language): Call it.
1892 * breakpoint.c (base_breakpoint_ops, bkpt_base_breakpoint_ops)
1893 (bkpt_breakpoint_ops): Forward declare.
1894 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
1895 (catch_syscall_breakpoint_ops, catch_exec_breakpoint_ops)
1896 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
1897 (masked_watchpoint_breakpoint_ops)
1898 (gnu_v3_exception_catchpoint_ops): Don't statically initialize.
1899 (dtor_catch_syscall, dtor_catch_exec): Indirect through the the
1900 base class ops table.
1901 (null_re_set, null_check_status, null_works_in_software_mode)
1902 (null_resources_needed, null_print_one_detail): Delete.
1903 (bkpt_dtor): Rename to ...
1904 (base_breakpoint_dtor): ... this. Make static.
1905 (bkpt_allocate_location): Rename to ...
1906 (base_breakpoint_allocate_location): ... this. Make static.
1907 (base_breakpoint_re_set): New.
1908 (internal_error_pure_virtual_called): New.
1909 (base_breakpoint_insert_location, base_breakpoint_remove_location)
1910 (base_breakpoint_breakpoint_hit, base_breakpoint_check_status)
1911 (base_breakpoint_works_in_software_mode)
1912 (base_breakpoint_resources_needed, base_breakpoint_print_it)
1913 (base_breakpoint_print_one_detail, base_breakpoint_print_mention)
1914 (base_breakpoint_print_recreate): New functions.
1915 (base_breakpoint_ops): New global.
1916 (bkpt_re_set, bkpt_insert_location, bkpt_remove_location)
1917 (bkpt_breakpoint_hit): Make static.
1918 (bkpt_check_status): Delete.
1919 (bkpt_resources_needed): Make static.
1920 (bkpt_works_in_software_mode): Delete.
1921 (bkpt_print_it, bkpt_print_mention, bkpt_print_recreate): Make
1923 (bkpt_breakpoint_ops, internal_breakpoint_ops)
1924 (momentary_breakpoint_ops): Don't statically initialize.
1925 (internal_bkpt_print_recreate, momentary_bkpt_print_recreate):
1927 (tracepoint_insert_location, tracepoint_remove_location)
1928 (tracepoint_check_status, tracepoint_works_in_software_mode)
1929 (tracepoint_print_it): Delete.
1930 (tracepoint_breakpoint_ops): Don't statically initialize.
1931 (initialize_breakpoint_ops): New.
1932 (_initialize_breakpoint): Call it.
1933 * breakpoint.h (null_re_set, null_works_in_software_mode)
1934 (null_resources_needed, null_check_status, null_print_one_detail):
1935 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
1936 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
1937 (bkpt_check_status, bkpt_resources_needed)
1938 (bkpt_works_in_software_mode, bkpt_print_it)
1939 (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
1940 Delete declarations.
1941 (initialize_breakpoint_ops): Declare.
1943 2011-07-25 Pedro Alves <pedro@codesourcery.com>
1945 * breakpoint.c (bkpt_print_it, internal_bkpt_print_it)
1946 (momentary_bkpt_print_it): Simplify.
1948 2011-07-25 Pedro Alves <pedro@codesourcery.com>
1950 Split internal, momentary and user breakpoints breakpoint_ops
1953 * breakpoint.c (internal_breakpoint_ops)
1954 (momentary_breakpoint_ops): Forward declare.
1955 (create_internal_breakpoint): Add new breakpoint_ops parameter.
1956 Pass it down, rather than hardcoding bkpt_breakpoint_ops.
1957 (create_overlay_event_breakpoint)
1958 (create_std_terminate_master_breakpoint)
1959 (create_exception_master_breakpoint): Create breakpoints with
1960 internal_breakpoint_ops vtable.
1961 (set_longjmp_breakpoint): Create momentary breakpoints with
1962 momentary_breakpoint_ops vtable, using
1963 momentary_breakpoint_from_master.
1964 (create_thread_event_breakpoint, create_jit_event_breakpoint)
1965 (create_solib_event_breakpoint): Create breakpoints with
1966 internal_breakpoint_ops vtable.
1967 (set_momentary_breakpoint): Create breakpoints with
1968 momentary_breakpoint_ops vtable.
1969 (momentary_breakpoint_from_master): New, factored out from
1970 clone_momentary_breakpoint.
1971 (clone_momentary_breakpoint): Adjust.
1972 (watch_command_1): Create scope breakpoints with
1973 momentary_breakpoint_ops vtable.
1974 (bkpt_re_set): Remove handling of internal and momentary
1976 (bkpt_print_mention, bkpt_print_recreate): New.
1977 (bkpt_breakpoint_ops): Adjust.
1978 (internal_bkpt_re_set, internal_bkpt_check_status)
1979 (internal_bkpt_print_it, internal_bkpt_print_mention)
1980 (internal_bkpt_print_recreate, internal_breakpoint_ops): New.
1981 (momentary_bkpt_re_set, momentary_bkpt_check_status)
1982 (momentary_bkpt_print_it, momentary_bkpt_print_mention)
1983 (momentary_bkpt_print_recreate): New.
1984 (momentary_breakpoint_ops): New.
1986 2011-07-25 Pedro Alves <pedro@codesourcery.com>
1988 Implement most breakpoint_ops methods for all breakpoint types,
1989 and move the default handlings to the proper callbacks.
1991 * breakpoint.c (update_watchpoint): Always call the breakpoint's
1992 works_in_software_mode method.
1993 (insert_bp_location): Go through breakpoint_ops->insert_location
1994 for software and hardware watchpoints.
1995 (create_internal_breakpoint): Pass bkpt_breakpoint_ops as
1997 (remove_breakpoint_1): Go through breakpoint_ops->remove_location
1998 for software and hardware watchpoints.
1999 (print_it_typical): Delete.
2000 (print_bp_stop_message): Always call the breakpoint_ops->print_it
2002 (watchpoint_check): Adjust comment.
2003 (bpstat_check_location): Simply always call the breakpoint's
2004 breakpoint_hit method.
2005 (bpstat_stop_status): Always call the breakpoint's check_status
2006 method. Remove special cases for watchpoints and internal event
2007 breakpoints from here (moved to the check_status implementations).
2008 (print_one_breakpoint_location): Assume b->ops is never NULL.
2009 Remove static tracepoint marker id printing from here (moved to
2010 the print_one_detail callback implementation of tracepoints).
2011 (init_bp_location): Assert OPS is never NULL.
2012 (allocate_bp_location): Always call the breakpoint's
2013 allocate_location method, and remove the default code from here.
2014 (free_bp_location): Always call the location's dtor method, and
2015 remove the default code from here.
2016 (init_raw_breakpoint_without_location): Assert OPS is never NULL.
2017 (set_raw_breakpoint_without_location): Add new breakpoint_ops
2018 parameter. Pass it down.
2019 (set_raw_breakpoint): Ditto.
2020 (print_it_catch_fork): Adjust to take a bpstat as argument.
2021 (catch_fork_breakpoint_ops): Install methods.
2022 (print_it_catch_vfork): Adjust to take a bpstat as argument.
2023 (catch_vfork_breakpoint_ops): Install methods.
2024 (dtor_catch_syscall): Call the base dtor.
2025 (print_it_catch_syscall): Adjust to take a bpstat as argument.
2026 (catch_syscall_breakpoint_ops): Install methods.
2027 (dtor_catch_exec): Call the base dtor.
2028 (print_it_catch_exec): Adjust to take a bpstat as argument.
2029 (catch_exec_breakpoint_ops): Install methods.
2030 (hw_breakpoint_used_count, hw_watchpoint_used_count): Always call
2031 the breakpoint's resources_needed method, and remove the default
2033 (set_momentary_breakpoint): Pass bkpt_breakpoint_ops as
2035 (clone_momentary_breakpoint): Clone the original's ops.
2036 (mention): Always call the breakpoint's print_mention method, and
2037 remove the default code from here.
2038 (create_breakpoint_sal): Adjust to pass the ops to
2039 set_raw_breakpoint rather than setting it manually.
2040 (create_breakpoint): Assert ops is never NULL. Adjust to pass the
2041 ops to set_raw_breakpoint_without_location rather than setting it
2043 (break_command_1): Pass bkpt_breakpoint_ops as breakpoint_ops.
2044 (print_it_ranged_breakpoint): Adjust to take a bpstat as argument.
2045 (ranged_breakpoint_ops): Install methods.
2046 (break_range_command): Adjust to pass the ops to
2047 set_raw_breakpoint rather than setting it manually.
2048 (re_set_watchpoint, breakpoint_hit_watchpoint)
2049 (check_status_watchpoint, resources_needed_watchpoint)
2050 (works_in_software_mode_watchpoint, print_it_watchpoint)
2051 (print_mention_watchpoint, print_recreate_watchpoint): New
2053 (watchpoint_breakpoint_ops): Install new methods.
2054 (print_it_masked_watchpoint): New function.
2055 (masked_watchpoint_breakpoint_ops): Install new methods.
2056 (watch_command_1): Adjust to pass the right breakpoint_ops to
2057 set_raw_breakpoint_without_location rather than setting it
2058 manually later. Record the current pspace.
2059 (print_it_exception_catchpoint): Adjust to take a bpstat as
2061 (gnu_v3_exception_catchpoint_ops): Install new methods.
2062 (say_where): New function.
2063 (null_re_set, null_check_status, null_works_in_software_mode)
2064 (null_resources_needed, null_print_one_detail, bp_location_dtor):
2066 (bp_location_ops): New global.
2067 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
2068 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
2069 (bkpt_check_status, bkpt_resources_needed)
2070 (bkpt_works_in_software_mode, bkpt_print_it, bkpt_print_mention)
2071 (bkpt_print_recreate): New functions.
2072 (bkpt_breakpoint_ops): New global.
2073 (tracepoint_re_set, tracepoint_insert_location)
2074 (tracepoint_remove_location, tracepoint_breakpoint_hit)
2075 (tracepoint_check_status, tracepoint_works_in_software_mode)
2076 (tracepoint_print_it, tracepoint_print_one_detail)
2077 (tracepoint_print_mention, tracepoint_print_recreate): New
2079 (tracepoint_breakpoint_ops): New global.
2080 (delete_breakpoint): Always call the breakpoint's dtor method, and
2081 remove the default handling from here.
2082 (breakpoint_re_set_default): Make static.
2083 (breakpoint_re_set_one): Always call the breakpoints re_set
2084 method, and remove the default handling from here.
2085 (trace_command, ftrace_command, strace_command)
2086 (create_tracepoint_from_upload): Pass appropriate breakpoints_ops
2087 to create_breakpoint.
2088 (save_breakpoints): Always call the breakpoint's print_recreate
2089 method, and remove the default handling from here.
2091 * ada-lang.c (dtor_exception): Call the base dtor.
2092 (re_set_exception): Call the base method.
2093 (print_it_exception, print_it_catch_exception): Adjust to take a
2095 (catch_exception_breakpoint_ops): Install methods.
2096 (print_it_catch_exception_unhandled): Adjust to take a bpstat as
2098 (catch_exception_unhandled_breakpoint_ops): Install methods.
2099 (print_it_catch_assert): Adjust to take a bpstat as argument.
2100 (catch_assert_breakpoint_ops): Install methods.
2102 * breakpoint.h (struct breakpoint_ops): Adjust the print_it method
2103 to take a bpstat as argument.
2104 (enum print_stop_action): Add describing comments to each enum
2106 (breakpoint_re_set_default): Delete declaration.
2107 (null_re_set, null_works_in_software_mode, null_resources_needed)
2108 (null_check_status, null_print_one_detail): Declare.
2109 (bkpt_breakpoint_ops): Declare.
2110 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
2111 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
2112 (bkpt_check_status, bkpt_resources_needed)
2113 (bkpt_works_in_software_mode, bkpt_print_it)
2114 (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
2117 * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust to pass
2118 bkpt_breakpoint_ops.
2119 * python/py-breakpoint.c (bppy_init): Ditto.
2121 2011-07-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
2123 * MAINTAINERS (Write After Approval): Add myself to the list.
2125 2011-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
2127 * elfread.c (elf_rel_plt_read): Fix off-by-one bug.
2129 2011-07-22 Pedro Alves <pedro@codesourcery.com>
2131 * i386-nat.c (I386_DR_VACANT, I386_DR_LOCAL_ENABLE)
2132 (I386_DR_GLOBAL_ENABLE, I386_DR_DISABLE, I386_DR_SET_RW_LEN)
2133 (I386_DR_GET_RW_LEN, I386_DR_WATCH_HIT): Add state parameter and
2135 (dr_mirror, dr_status_mirror, dr_control_mirror): Delete.
2136 (struct i386_debug_reg_state): New.
2137 (i386_init_dregs): New.
2139 (i386_cleanup_dregs): Use i386_init_dregs.
2140 (i386_show_dr): Add state parameter and adjust.
2141 (i386_insert_aligned_watchpoint): Ditto. Don't pass the info to
2143 (i386_remove_aligned_watchpoint): Likewise.
2144 (i386_handle_nonaligned_watchpoint): Add state parameter and adjust.
2145 (i386_update_inferior_debug_regs): New.
2146 (i386_insert_watchpoint): Work on a local mirror of the debug
2147 registers, and only update the inferior on success.
2148 (i386_remove_watchpoint): Ditto.
2149 (i386_region_ok_for_watchpoint): Adjust.
2150 (i386_stopped_data_address): Adjust.
2151 (i386_insert_hw_breakpoint): Adjust.
2152 (i386_remove_hw_breakpoint): Adjust.
2154 2011-07-22 Tom Tromey <tromey@redhat.com>
2156 * amd64-tdep.c (amd64_pseudo_register_read_value): Rename
2157 from amd64_pseudo_register_read. Change arguments. Call
2158 mark_value_bytes_unavailable when needed.
2159 (amd64_init_abi): Use set_gdbarch_pseudo_register_read_value, not
2160 set_gdbarch_pseudo_register_read.
2161 * sentinel-frame.c (sentinel_frame_prev_register): Use
2162 regcache_cooked_read_value.
2163 * regcache.h (regcache_cooked_read_value): Declare.
2164 * regcache.c (regcache_cooked_read_value): New function.
2165 (regcache_cooked_read): Call
2166 gdbarch_pseudo_register_read_value if available.
2167 * i386-tdep.h (i386_pseudo_register_read_value): Declare.
2168 (i386_pseudo_register_read): Remove.
2169 * i386-tdep.c (i386_pseudo_register_read_into_value): Rename from
2170 i386_pseudo_register_read. Change arguments. Call
2171 mark_value_bytes_unavailable when needed.
2172 (i386_pseudo_register_read_value): New function.
2173 (i386_gdbarch_init): Call set_gdbarch_pseudo_register_read_value,
2174 not set_gdbarch_pseudo_register_read.
2175 * gdbarch.sh (pseudo_register_read_value): New method.
2176 * gdbarch.c, gdbarch.h: Rebuild.
2177 * findvar.c (value_from_register): Call get_frame_register_value.
2179 2011-07-22 Phil Muldoon <pmuldoon@redhat.com>
2181 * event-top.c (cli_command_loop): Use get_prompt, get_suffix,
2183 (display_gdb_prompt): Likewise.
2184 (change_annotation_level): Likewise.
2185 (push_prompt): Likewise.
2186 (pop_prompt): Likewise.
2187 (handle_stop_sig): Use get_prompt with a level.
2188 * top.c (command_loop): Use get_prompt with a level.
2189 (set_async_annotation_level): Use set_prompt with a level.
2190 (get_prefix): New function.
2191 (set_prefix): Ditto.
2192 (set_suffix): Ditto.
2193 (get_suffix): Ditto.
2194 (get_prompt): Accept a level argument.
2195 (set_prompt): Accept a level argument. Free old prompts. Set
2196 new_async_prompt if level is 0.
2197 (init_main): Use set_prompt with a level. Do not set
2199 * event-top.h (PROMPT, SUFFIX, PREFIX): Move to top.c
2200 * top.h: Declare set_suffix, get_suffix, set_prefix, get_prefix.
2201 Modify set_prompt, get_prompt to account for levels.
2202 * tui/tui-interp.c (tui_command_loop): Use get_prompt with a
2204 * python/python.c (before_prompt_hook): Use set_prompt.
2206 2011-07-22 Kwok Cheung Yeung <kcy@codesourcery.com>
2208 * defs.h: Add guard against inclusion in gdbserver.
2209 (struct ptid, ptid_t): Move to common/ptid.h.
2210 (xfree, xzalloc, xasprintf, xvasprintf, xstrprintf, xstrvprintf,
2211 xsnprintf, internal_error): Move to common/common-utils.h.
2213 * gdb_assert.h: Move into common/ sub-directory.
2214 * gdb_locale.h: Ditto.
2215 * gdb_dirent.h: Ditto.
2216 * inferior.h (minus_one_ptid, null_ptid, ptid_build, pid_to_ptid,
2217 ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal, ptid_is_pid):
2218 Move into common/ptid.h.
2219 * xml-support.c (xml_escape_text): Move into common/xml-utils.c.
2220 (gdb_xml_create_parser_and_cleanup_1, xml_fetch_context_from_file):
2221 Change nomem to malloc_failure.
2222 * xml-support.h (xml_escape_text): Move into common/xml-utils.h.
2223 * utils.c (nomem): Rename to malloc_failure.
2224 (xmalloc, xzalloc, xrealloc, xcalloc, xfree, xstrprintf, xasprintf,
2225 xvasprintf, xstrvprintf, xsnprintf): Move to common/common-utils.c.
2226 (gdb_buildargv): Change nomem to malloc_failure.
2227 * infrun.c (null_ptid, minus_one_ptid, ptid_build, pid_to_ptid,
2228 ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal,
2229 ptid_is_pid): Move into common/ptid.c.
2230 (initialize_infrun): Delete initialization of null_ptid and
2232 * linux-nat.c (linux_nat_xfer_osdata): Defer to
2233 linux_common_xfer_osdata.
2234 * Makefile.in (SFILES): Add common/common-utils.c, common/xml-utils.c,
2235 common/ptid.c and common/buffer.c.
2236 (HFILES_NO_SRCDIR): Add common/common-utils.h, common/xml-utils.h,
2237 common/ptid.h, common/buffer.h and common/linux-osdata.h.
2238 (COMMON_OBS): Add xml-utils.o, common-utils.o, buffer.o and ptid.o.
2239 (common-utils.o, xml-utils.o, ptid.o, buffer.o, linux-osdata.o): New
2241 * common/gdb_assert.h: New.
2242 * common/gdb_dirent.h: New.
2243 * common/gdb_locale.h: New.
2244 * common/buffer.c: New.
2245 * common/buffer.h: New.
2246 * common/ptid.c: New.
2247 * common/ptid.h: New.
2248 * common/xml-utils.c: New.
2249 * common/xml-utils.h: New.
2250 * common/common-utils.c: New.
2251 * common/common-utils.h: New.
2252 * common/linux-osdata.c: New.
2253 * common/linux-osdata.h: New.
2254 * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-osdata.o.
2255 * config/arm/linux.mh (NATDEPFILES): Ditto.
2256 * config/i386/linux.mh (NATDEPFILES): Ditto.
2257 * config/i386/linux64.mh (NATDEPFILES): Ditto.
2258 * config/ia64/linux.mh (NATDEPFILES): Ditto.
2259 * config/m32r/linux.mh (NATDEPFILES): Ditto.
2260 * config/m68k/linux.mh (NATDEPFILES): Ditto.
2261 * config/mips/linux.mh (NATDEPFILES): Ditto.
2262 * config/pa/linux.mh (NATDEPFILES): Ditto.
2263 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
2264 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
2265 * config/s390/s390.mh (NATDEPFILES): Ditto.
2266 * config/sparc/linux.mh (NATDEPFILES): Ditto.
2267 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
2268 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
2270 2011-07-21 Matt Rice <ratmice@gmail.com>
2272 * NEWS: Add info macros and info definitions commands.
2274 2011-07-21 Phil Muldoon <pmuldoon@redhat.com>
2276 * NEWS: Document Python prompt substitution hook.
2278 2011-07-18 Matt Rice <ratmice@gmail.com>
2281 * macrotab.h (macro_callback_fn): Add new arguments to callback.
2282 * macrotab.c (foreach_macro): Ditto.
2283 (foreach_macro_in_scope): Ditto.
2284 * macrocmd.c (print_macro_callback): New function.
2285 (info_macro_command): Move some code to print_macro_definition.
2286 (print_macro_definition): New function.
2287 (print_one_macro): Add new arguments to callback.
2288 (info_definitions_command): New function.
2289 (info_macros_command): Ditto.
2290 (_initialize_macrocmd): Add info macros and info definitions commands.
2291 * symtab.c (add_macro_name): Add new arguments to callback.
2293 2011-07-21 Phil Muldoon <pmuldoon@redhat.com>
2294 Tom Tromey <tromey@redhat.com>
2296 * top.c (set_prompt): Rewrite to free previous prompt, free
2297 asynch_new_prompt and set both on new prompts.
2298 * event-top.c (display_gdb_prompt): Add prompt substitution
2300 * python/python.c (before_prompt_hook): New function.
2302 2011-07-20 Matt Rice <ratmice@gmail.com>
2304 * bfin-tdep.c (bfin_extract_return_value): Fix swapped
2305 arguments to store_unsigned_integer.
2307 2011-07-20 Tom Tromey <tromey@redhat.com>
2309 * dwarf2read.c (process_enumeration_scope): Do not call new_symbol
2310 in some declaration-only cases.
2312 2011-07-18 Tom Tromey <tromey@redhat.com>
2315 * dwarf2read.c (dwarf2_section_info_def): New typedef.
2316 (struct dwarf2_per_objfile) <types>: Change to a VEC.
2317 (struct dwarf2_per_cu_data) <from_debug_types>: Remove.
2318 <debug_type_section>: New field.
2319 (dwarf2_locate_sections): Push .debug_types sections onto VEC.
2320 (load_cu): Use appropriate section.
2321 (create_signatured_type_table_from_index): Add 'section'
2323 (dwarf2_read_index): Only allow a single .debug_types section.
2324 (dw2_get_file_names): Use appropriate section.
2325 (read_type_comp_unit_head): Add 'section' argument.
2326 (create_debug_types_hash_table): Loop over all .debug_types
2328 (init_cu_die_reader): Use appropriate section.
2329 (process_psymtab_comp_unit, load_partial_comp_unit)
2330 (load_full_comp_unit, read_die_and_children, find_partial_die)
2331 (lookup_die_type, determine_prefix, follow_die_offset): Update.
2332 (lookup_signatured_type_at_offset): Add 'section' argument.
2333 (read_signatured_type_at_offset): Add 'sect' argument.
2334 (read_signatured_type): Use appropriate section.
2335 (set_die_type, get_die_type_at_offset): Update.
2336 (dwarf2_per_objfile_free): Free all .debug_types sections, and
2338 (write_psymtabs_to_index): Don't allow index with more than one
2339 .debug_types section.
2341 2011-07-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2343 Fix crash if referenced CU is aged out.
2344 * dwarf2loc.c (per_cu_dwarf_call): New variable back_to, use to for
2345 xfree of block.data.
2346 (indirect_pieced_value): New variable back_to, use to for xfree of
2348 (dwarf2_compile_expr_to_ax): New variable back_to, use to for xfree of
2350 * dwarf2read.c (dwarf2_find_base_address): New prototype.
2351 (load_cu): New function from ...
2352 (dw2_do_instantiate_symtab): ... the code here ...
2353 (process_full_comp_unit): ... and here.
2354 (dwarf2_fetch_die_location_block): Call load_cu first. Call xmemdup on
2357 2011-07-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2359 * dwarf2loc.c (indirect_pieced_value): Use check_typedef for VALUE's
2362 2011-07-19 Gary Benson <gbenson@redhat.com>
2364 * infrun.c (struct execution_control_state): New member
2365 stop_func_filled_in.
2366 (clear_stop_func, fill_in_stop_func): New functions.
2367 (handle_inferior_event): Call clear_stop_func rather than
2368 manipulating the execution control state directly.
2369 Call fill_in_stop_func lazily as required rather than
2370 directly calling find_pc_partial_function in all cases.
2372 2011-07-18 Tom Tromey <tromey@redhat.com>
2374 * dwarf2read.c (read_subrange_type): Use attr_form_is_block when
2375 checking for variable-sized array.
2377 2011-07-18 Jean-Charles Delay <delay@adacore.com>
2379 * varobj.h (varobj_languages): Add vlang_ada definition to the list
2380 of supported languages.
2381 * varobj.c: Add top definitions and basic implementation of the
2382 following callbacks: ada_number_of_children, ada_name_of_variable,
2383 ada_name_of_child, ada_path_expr_of_child, ada_value_of_root,
2384 ada_value_of_child, ada_type_of_child, ada_value_of_variable.
2385 (languages): Register Ada-specific callbacks.
2386 (variable_language): Add the Ada case in the language setter switch.
2388 2011-07-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2390 * remote-mips.c (pmon_download): Fix ignored return value GCC warning.
2392 2011-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2395 * dwarf2-frame.c (dwarf2_frame_ctx_funcs): New.
2396 (execute_stack_op): Use dwarf2_frame_ctx_funcs
2397 * dwarf2expr.c (dwarf_get_base_type): Access get_base_type via funcs.
2398 (execute_stack_op): Access read_reg, get_frame_base, read_mem,
2399 get_frame_cfa, get_tls_address and dwarf_call via funcs.
2400 * dwarf2expr.h (struct dwarf_expr_context): New forward declaration.
2401 (struct dwarf_expr_context_funcs): New, move here methods from ...
2402 (struct dwarf_expr_context): ... here. New fields funcs.
2403 * dwarf2loc.c (dwarf_expr_dwarf_call): Access get_frame_pc via funcs.
2404 (dwarf_expr_ctx_funcs): New.
2405 (dwarf2_evaluate_loc_desc_full): Use dwarf_expr_ctx_funcs.
2406 (needs_frame_dwarf_call): Access get_frame_pc via funcs.
2407 (needs_frame_ctx_funcs): New.
2408 (dwarf2_loc_desc_needs_frame): Use needs_frame_ctx_funcs.
2410 2011-07-15 Fawzi Mohamed <fawzi.mohamed@nokia.com>
2412 * MAINTAINERS (Write After Approval): Add myself to the list.
2414 2011-07-15 Fawzi Mohamed <fawzi.mohamed@nokia.com>
2416 * dwarf2-frame.c (decode_frame_entry, decode_frame_entry_1): Ensure
2417 that CIE pointer of an FDE really points to a CIE .
2419 2011-07-15 Hui Zhu <teawater@gmail.com>
2421 * remote.c (remote_get_trace_status): Add comments.
2423 2011-07-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2425 Code cleanup - constify struct lval_funcs.
2426 * dwarf2loc.c (pieced_value_funcs): Make it const.
2427 * infrun.c (siginfo_value_funcs): Likewise.
2428 * opencl-lang.c (opencl_value_funcs): Likewise.
2429 * valops.c (value_assign, value_ind): Make the funcs variable const.
2430 * value.c (struct value): Make location.computed.funcs target const.
2431 Rearrange the comments.
2432 (allocate_computed_value): Make the funcs parameter target const.
2433 (value_computed_funcs): Return the funcs target const.
2434 (value_free, value_copy, set_value_component_location): Make the funcs
2436 * value.h (allocate_computed_value): Make the funcs parameter target
2438 (value_computed_funcs): Return the funcs target const.
2439 * windows-tdep.c (tlb_value_funcs): Make it const.
2441 2011-07-14 Hui Zhu <teawater@gmail.com>
2443 * remote.c (remote_get_trace_status): Initialize p.
2445 2011-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2448 * remote.c (remote_get_trace_status): New variable ex. Put
2449 remote_get_noisy_reply into TRY_CATCH. Call exception_fprintf for it.
2451 2011-07-13 Tom Tromey <tromey@redhat.com>
2453 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_regval_type>: Use
2454 value_from_contents for final conversion.
2456 2011-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2459 * dwarf2loc.c (dwarf_expr_frame_base_1, dwarf2_evaluate_loc_desc_full):
2460 Indent prototypes so they do not get into tags.
2462 2011-07-12 Jan Kratochvil <jan.kratochvil@redhat.com>
2464 Code cleanup making also optimized out values lazy.
2465 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use
2466 allocate_optimized_out_value. Twice.
2467 (loclist_read_variable) Use allocate_optimized_out_value. Once.
2468 * findvar.c (read_var_value): Likewise.
2469 * value.c (allocate_optimized_out_value): New function.
2470 * value.h (allocate_optimized_out_value): New declaration.
2472 2011-07-12 Jan Kratochvil <jan.kratochvil@redhat.com>
2474 Fix occasional crash of CTRL-C during DWARF read in.
2475 * dwarf2read.c (dwarf2_mark_helper): Return on NULL CU.
2477 2011-07-11 Tom Tromey <tromey@redhat.com>
2479 * regcache.c (struct regcache_descr): Fix typo.
2480 * i387-tdep.c (i387_supply_xsave): Fix typo.
2482 2011-07-11 Tom Tromey <tromey@redhat.com>
2484 * dwarf2read.c (handle_DW_AT_stmt_list): New function.
2485 (read_file_scope, read_type_unit_scope): Use it.
2487 2011-07-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2489 * dwarf2expr.c (read_sleb128): Fix signed extension overflowing host
2492 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
2495 * python/python.c: Set gdbpy_should_print_stack default to off.
2496 (set_python): Deprecate maint set python print-stack to
2498 (_initialize_python): Deprecate maint set/show python print-stack.
2499 Add new prefix command, python. Add new setting, print-backtrace.
2500 * NEWS: Document set python print-stack. Document default change.
2502 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
2504 * python/py-inferior.c (infpy_dealloc): New function.
2505 (inferior_to_inferior_object): Return a new object, or a
2506 new reference to the existing object.
2507 (find_thread_object): Cleanup references to inferior.
2508 (delete_thread_object): Ditto.
2509 * python/py-infthread.c (create_thread_object): Do not increment
2510 inferior reference count.
2512 2011-07-08 Tom Tromey <tromey@redhat.com>
2514 * dwarf2loc.c (locexpr_regname): New function.
2515 (locexpr_describe_location_piece): Use it.
2516 (disassemble_dwarf_expression): Add per_cu argument. Use
2518 <DW_OP_GNU_deref_type, DW_OP_GNU_const_type,
2519 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
2521 (locexpr_describe_location_1): Add per_cu argument.
2522 (locexpr_describe_location): Update.
2523 (loclist_describe_location): Update.
2525 2011-07-08 Tom Tromey <tromey@redhat.com>
2527 * dwarf2expr.c (execute_stack_op): Add QUIT.
2529 2011-07-07 Hui Zhu <teawater@gmail.com>
2532 2011-07-06 Hui Zhu <teawater@gmail.com>
2533 * remote.c (remote_start_remote): Add TRY_CATCH for
2534 remote_get_trace_status.
2535 * tracepoint.c (disconnect_tracing): Ditto.
2537 2011-07-07 Andrew Burgess <aburgess@broadcom.com>
2539 * cli/cli-setshow.c (do_setshow_command): Display var_zinteger
2540 variables as signed, not unsigned.
2542 2011-07-06 Joel Brobecker <brobecker@adacore.com>
2544 * jit.c (jit_inferior_init): Reformat forward declaration.
2546 2011-07-06 Matt Rice <ratmice@gmail.com>
2548 * MAINTAINERS (Write After Approval): Add myself to the list.
2550 2011-07-06 Hui Zhu <teawater@gmail.com>
2552 * remote.c (remote_start_remote): Add TRY_CATCH for
2553 remote_get_trace_status.
2554 * tracepoint.c (disconnect_tracing): Ditto.
2556 2011-07-05 Tom Tromey <tromey@redhat.com>
2558 * symtab.c (operator_chars): Now static.
2559 * linespec.c (operator_chars): Don't declare.
2561 2011-07-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
2563 * ui-out.h (ui_out_field_core_addr): Fix typo in comment.
2565 2011-07-05 Tom Tromey <tromey@redhat.com>
2567 * gnu-v3-abi.c (gnuv3_rtti_type): Check TYPE_CPLUS_REALLY_JAVA.
2568 * gdbtypes.h (struct cplus_struct_type) <is_java>: New field.
2569 (TYPE_CPLUS_REALLY_JAVA): New macro.
2570 * dwarf2read.c (process_structure_scope): Set
2571 TYPE_CPLUS_REALLY_JAVA.
2573 2011-07-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
2575 * ada-lang.c: Fix typos.
2576 * amd64-tdep.c: Likewise.
2577 * breakpoint.c: Likewise.
2578 * cli/cli-decode.c: Likewise.
2579 * findcmd.c: Likewise.
2580 * inline-frame.c: Likewise.
2581 * mi/mi-main.c: Likewise.
2582 * minsyms.c: Likewise.
2583 * monitor.c: Likewise.
2584 * monitor.h: Likewise.
2585 * prologue-value.c: Likewise.
2586 * reverse.c: Likewise.
2587 * s390-tdep.c: Likewise.
2589 2011-07-06 Paul Pluzhnikov <ppluzhnikov@google.com>
2591 * jit.c (jit_inferior_init): Forward declare.
2592 (jit_breakpoint_re_set_internal): Call jit_inferior_init.
2594 2011-07-04 Joel Brobecker <brobecker@adacore.com>
2596 * osabi.c (generic_elf_osabi_sniffer): Minor comment reformatting.
2598 2011-07-04 Tristan Gingold <gingold@adacore.com>
2600 * ada-tasks.c (KNOWN_TASKS_LIST): New macro.
2601 (tcb_fieldno): Add activation_link field.
2602 (get_known_tasks_addr): Moved and rewritten.
2603 (get_tcb_types_info): Set activation_link field.
2604 (read_known_tasks_array): Add parameter. Rewritten.
2605 (read_known_tasks_list): New function.
2606 (read_known_tasks): New function.
2607 (ada_build_task_list): Call read_known_tasks instead of
2608 read_known_tasks_array.
2609 * ravenscar-thread.c: Add first_task_name constant.
2610 (has_ravenscar_runtime): Check for task list too.
2612 2011-07-04 Tristan Gingold <gingold@adacore.com>
2614 * ada-tasks.c: Renames fieldno to actb_fieldno.
2615 (ada_get_task_number): Indentation.
2616 (get_tcb_types_info): Remove all parameters. Write directly
2618 (ptid_from_atcb_common): Adjust.
2619 (read_atcb): Adjust.
2621 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
2623 * symtab.c (in_prologue): Remove mention of ppc's refine_prologue_limit.
2625 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
2627 * ui-out.c (ui_out_field_core_addr): Mention that the function
2628 description is in the header file.
2629 * ui-out.h (ui_out_field_core_addr): Document function.
2631 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
2633 * ui-out.c (ui_out_get_field_separator): Remove unused function.
2634 * ui-out.h (ui_out_get_field_separator): Remove prototype.
2636 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
2638 * symtab.c (expand_line_sal): Remove empty line.
2640 2011-07-04 Thomas Schwinge <thomas@schwinge.name>
2642 * osabi.c (generic_elf_osabi_sniffer) <ELFOSABI_GNU>: Handle in the
2643 same way as ELFOSABI_NONE.
2644 <ELFOSABI_LINUX, ELFOSABI_HURD>: Remove cases.
2646 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
2648 * breakpoint.c: Fix typos in comments.
2649 * linespec.c: Likewise.
2650 * symtab.c: Likewise.
2652 2011-07-04 Joel Brobecker <brobecker@adacore.com>
2654 * dwarf2-frame.c (dwarf2_build_frame_info): Do not load .eh_frame
2655 section in separate object files.
2657 2011-07-04 Jan Kratochvil <jan.kratochvil@redhat.com>
2659 Fix false GCC warning.
2660 * linespec.c (decode_line_1): Initialize values.
2662 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2664 * linespec.c (find_method): Accept the function type automatically only
2665 if it was specified with parameter types.
2667 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2669 Stop on first linespec terminator instead of eating what we can.
2670 * linespec.c (is_linespec_boundary): New function.
2671 (name_end): Remove function.
2672 (keep_name_info): New parameter on_boundary, replace the body.
2673 (decode_line_1): Provide the parameter to keep_name_info.
2674 (decode_compound): Likewise. Drop the trailing java return type
2677 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2679 Fall back linespec to minimal symbols.
2680 * linespec.c (decode_line_1): New variable ex, saved_argptr. Protect
2681 decode_compound by TRY_CATCH, fall back on minsyms if it failed.
2682 (find_method, symbol_found): Change error to cplusplus_error.
2684 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2686 * symtab.c (symbol_find_demangled_name): Remove DMGL_VERBOSE.
2688 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2689 Tom Tromey <tromey@redhat.com>
2691 * dwarf2read.c (check_physname): New variable.
2692 (dwarf2_physname): Prefer DW_AT_linkage_name over dwarf2_compute_name.
2693 (show_check_physname): New function.
2694 (_initialize_dwarf2_read): Add `check-physname' for check_physname.
2696 2011-07-01 Joel Brobecker <brobecker@adacore.com>
2698 * machoread.c (macho_symfile_read): Delete OBE comment.
2700 2011-07-01 Joel Brobecker <brobecker@adacore.com>
2702 * machoread.c (struct macho_oso_data): Delete.
2703 (current_oso): Delete.
2704 (macho_relocate_common_syms): New function, mostly extracted
2706 (macho_add_oso_symfile): Call macho_relocate_common_syms.
2707 Remove code that sets and unset current_oso.
2708 (macho_symfile_relocate): Delete handling of common symbols,
2709 now moved to macho_relocate_common_syms.
2711 2011-07-01 Joel Brobecker <brobecker@adacore.com>
2713 * darwin-nat.c (darwin_ptrace): Add documentation.
2714 Set errno to zero before calling ptrace. If ptrace returns
2715 -1 and errno is zero, then change then return zero.
2716 (darwin_kill_inferior): Issue a warning instead of triggering
2717 a failed assertion when the PT_KILL ptrace operations returned
2720 2011-07-01 Joel Brobecker <brobecker@adacore.com>
2722 * darwin-nat.c (darwin_detach): Call darwin_resume_inferior
2723 only when inf->private->no_ptrace.
2725 2011-07-01 Joel Brobecker <brobecker@adacore.com>
2727 * ada-lang.c (print_it_exception): Print temporary catchpoints
2728 as "Temporary catchpoint".
2729 (print_mention_exception): Likewise.
2731 2011-07-01 Tom Tromey <tromey@redhat.com>
2733 * jv-lang.c (java_language_defn): Use java_printchar,
2735 (java_get_encoding): New function.
2736 (java_emit_char): Use generic_emit_char.
2737 (java_printchar): New function.
2738 (java_printstr): Likewise.
2740 2011-07-01 Joel Brobecker <brobecker@adacore.com>
2742 * ada-typeprint.c (print_record_type): If unable to decode
2743 the name of the parent type, use the encoded name.
2745 2011-07-01 Jean-Charles Delay <delay@adacore.com>
2747 * ada-typeprint.c (ada_print_type): Fix both PAD type and
2748 pointer to constrained packed array type output.
2749 * ada-valprint.c (ada_val_print_1): Fix pointer to constrained
2750 packed array output.
2752 2011-07-01 Jean-Charles Delay <delay@adacore.com>
2754 * ada-typeprint.c (print_array_type): removed if condition on show
2755 being negative for bounds printing.
2757 2011-07-01 Joel Brobecker <brobecker@adacore.com>
2759 * ada-lang.c (ada_identical_enum_types_p): New function.
2760 (symbols_are_identical_enums): New function.
2761 (remove_extra_symbols): Do nothing if NSYMS < 2.
2762 Use symbols_are_identical_enums.
2764 2011-07-01 Joel Brobecker <brobecker@adacore.com>
2766 * ada-valprint.c (ada_value_print): Handle typedefs.
2768 2011-07-01 Joel Brobecker <brobecker@adacore.com>
2770 * ada-lang.c (ada_evaluate_subexp): Add missing word in comment.
2772 2011-07-01 Eric Botcazou <ebotcazou@adacore.com>
2774 * ada-lang.c (thin_descriptor_type): Deal with typedefs.
2775 (decode_constrained_packed_array): Likewise.
2776 (ada_evaluate_subexp) <TERNOP_SLICE>: Likewise.
2778 2011-07-01 Joel Brobecker <brobecker@adacore.com>
2780 * ada-exp.y (convert_char_literal): Handle typedef types.
2782 2011-07-01 Joel Brobecker <brobecker@adacore.com>
2784 * ada-lang.c (ada_remove_trailing_digits): Expand documentation.
2786 2011-06-30 Tom Tromey <tromey@redhat.com>
2788 * varobj.c (varobj_create): Call do_cleanups on early exit path.
2789 * valops.c (find_overload_match): Call do_cleanups on early exit
2791 * solib.c (solib_find): Call do_cleanups on early exit path.
2793 2011-06-30 Tom Tromey <tromey@redhat.com>
2795 * symfile-mem.c (symbol_file_add_from_memory): Call do_cleanups.
2796 * solib-svr4.c (open_symbol_file_object): Call do_cleanups on all
2797 return paths. Defer final do_cleanups until last return.
2798 * arm-tdep.c (arm_exidx_new_objfile): Make null cleanup after
2801 2011-06-30 Tom Tromey <tromey@redhat.com>
2803 * Makefile.in (SUBDIR_MI_CFLAGS): Don't add -DMI_OUT=1.
2805 2011-06-30 Andrew Burgess <aburgess@broadcom.com>
2807 * MAINTAINERS (Write After Approval): Add myself to the list.
2809 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
2811 Disable epilogue unwinders on recent GCCs.
2812 * amd64-tdep.c (amd64_in_function_epilogue_p): New variable symtab,
2813 initialize it, return 0 on EPILOGUE_UNWIND_VALID.
2814 * dwarf2read.c (process_full_comp_unit): Initialize
2815 EPILOGUE_UNWIND_VALID.
2816 * i386-tdep.c (i386_in_function_epilogue_p): New variable symtab,
2817 initialize it, return 0 on EPILOGUE_UNWIND_VALID.
2818 * symtab.h (struct symtab): New field epilogue_unwind_valid.
2820 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
2822 Code cleanup - reformatting.
2823 * dwarf2read.c (producer_is_gcc_ge_4_0): Rename to ...
2824 (producer_is_gcc_ge_4): ... here, change the return value.
2825 (process_full_comp_unit): New variable gcc_4_minor, adjust the value
2828 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
2830 Fix non-only rename list for Fortran modules import.
2831 * cp-namespace.c (cp_scan_for_anonymous_namespaces): Adjust the
2832 cp_add_using_directive caller.
2833 (cp_add_using_directive): New parameter excludes, describe it. New
2834 variables ix and param. Compare if also excludes match. Allocate NEW
2835 with variable size, initialize EXCLUDES there.
2836 (cp_lookup_symbol_imports): New variable excludep, test
2837 current->EXCLUDES with it.
2838 * cp-support.h: Include vec.h.
2839 (struct using_direct): New field excludes, describe it.
2840 (DEF_VEC_P (const_char_ptr)): New.
2841 (cp_add_using_directive): New parameter excludes.
2842 * defs.h (const_char_ptr): New typedef.
2843 * dwarf2read.c (read_import_statement): New variables child_die,
2844 excludes and cleanups, read in excludes.
2845 (read_namespace): Adjust the cp_add_using_directive caller.
2847 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
2850 * cp-namespace.c (cp_add_using_directive): Turn positive comparison to
2851 negative comparisons.
2853 2011-06-29 André Pönitz <andre.poenitz@nokia.com>
2855 * mi/mi-main.c (mi_cmd_list_features): Emit
2856 breakpoint-notifications.
2858 2011-06-29 Tom Tromey <tromey@redhat.com>
2861 * valprint.h (generic_emit_char, generic_printstr): Declare.
2862 * valprint.c (wchar_printable, append_string_as_wide)
2863 (print_wchar): Move from c-lang.c.
2864 (generic_emit_char): New function; mostly taken from c_emit_char.
2865 (generic_printstr): New function; mostly taken from c_printstr.
2866 * f-valprint.c (f_val_print) <TYPE_CODE_ARRAY>: Handle strings
2867 represented as arrays.
2868 <TYPE_CODE_CHAR>: Treat as TYPE_CODE_INT; recognize as character
2870 * f-typeprint.c (f_type_print_base) <TYPE_CODE_CHAR>: Treat
2871 identically to TYPE_CODE_INT.
2872 * f-lang.c (f_get_encoding): New function.
2873 (f_emit_char): Use generic_emit_char.
2874 (f_printchar): Replace comment.
2875 (f_printstr): Use generic_printstr.
2876 * dwarf2read.c (read_base_type) <DW_ATE_unsigned>: Handle Fortran
2877 "character" types specially.
2878 <DW_ATE_signed_char, DW_ATE_unsigned_char>: Make TYPE_CODE_CHAR
2880 * c-lang.c (wchar_printable, append_string_as_wide, print_wchar):
2882 (c_emit_char): Call generic_emit_char.
2883 (c_printstr): Call generic_printstr.
2885 2011-06-29 Gary Benson <gbenson@redhat.com>
2887 * breakpoint.c (bpstat_what): Removed duplicated case.
2889 2011-06-28 Tom Tromey <tromey@redhat.com>
2891 * python/python-internal.h (PY_SSIZE_T_CLEAN): Define.
2893 2011-06-27 Tom Tromey <tromey@redhat.com>
2895 * valops.c (find_overload_match): Call do_cleanups before early
2897 * top.c (execute_command): Call do_cleanups before early return.
2898 (command_loop): Likewise.
2899 * stack.c (backtrace_command): Make a null cleanup early. Don't
2900 conditionally call do_cleanups.
2901 * python/py-value.c (TRY_CATCH): Move cleanup handling into
2903 * python/py-breakpoint.c (gdbpy_breakpoint_has_py_cond): Rearrange
2904 so cleanups are always run.
2905 * mi/mi-cmd-var.c (mi_cmd_var_delete): Reset old_cleanups.
2906 * findcmd.c (parse_find_args): Call do_cleanups on early return
2908 * dbxread.c (elfstab_build_psymtabs): Make a null cleanup early.
2909 Don't conditionally call do_cleanups.
2910 * cli/cli-script.c (execute_user_command): Initialize 'old_chain'
2913 2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
2915 * MAINTAINERS (Write After Approval): Use default email address.
2917 2011-06-27 Joel Brobecker <brobecker@adacore.com>
2919 * MAINTAINERS (Write After Approval): Add Eric Botcazou.
2921 2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
2923 * sparc-tdep.h (struct sparc_frame_cache): Add frame_offset,
2924 saved_regs_mask and copied_regs_mask fields.
2925 (sparc_record_save_insn): New prototype.
2926 * sparc-tdep.c (sparc_alloc_frame_cache): Initialize the new fields.
2927 (sparc_record_save_insn): New function.
2928 (sparc_analyze_prologue): Add head comment. Recognize store insns
2929 of call-saved registers. Use OFFSET consistently. Recognize flat
2930 frames and cache their settings.
2931 (sparc32_skip_prologue): Handle flat frames.
2932 (sparc_frame_cache): Add frame_offset to the base address.
2933 (sparc32_frame_cache): Adjust to new frame description.
2934 (sparc32_frame_prev_register): Likewise.
2935 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
2936 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_cache): Likewise.
2937 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_cache): Likewise.
2938 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_cache): Force the
2939 frame by calling sparc_record_save_insn.
2940 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_cache): Likewise.
2941 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_cache): Likewise.
2942 * sparc64obsd-tdep.c (sparc64obsd_frame_cache): Likewise.
2944 2011-06-27 Tristan Gingold <gingold@adacore.com>
2946 * dwarf2read.c (struct dwarf2_section_info): Replace was_mmapped
2947 field by map_addr and map_len.
2948 (dwarf2_read_section): Adjust for the new bfd_mmap api.
2949 (munmap_section_buffer): Likewise.
2951 2011-06-24 Tom Tromey <tromey@redhat.com>
2953 * varobj.c (update_dynamic_varobj_children): Make 'name' const.
2954 * symtab.h (lookup_struct, lookup_union, lookup_enum): Update.
2955 * python/python.c (gdbpy_parameter): Make 'arg' const.
2956 (execute_gdb_command): Likewise.
2957 (gdbpy_decode_line): Likewise. Copy it.
2958 (gdbpy_parse_and_eval): Make 'expr_string' const. Copy it.
2959 (gdbpy_write): Make 'arg' const.
2960 * python/py-type.c (typy_lookup_typename): Make 'type_name'
2962 (gdbpy_lookup_type): Likewise.
2963 * python/py-prettyprint.c (print_children): Make 'name' const.
2964 * python/py-param.c (parmpy_init): Make 'name' const. Copy it.
2965 * python/py-inferior.c (infpy_write_memory): Make 'buf_len' a
2967 * python/py-function.c (fnpy_init): Make 'name' const.
2968 * python/py-cmd.c (cmdpy_init): Make 'name' const. Copy it.
2969 (gdbpy_string_to_argv): Make 'input' const.
2970 * python/py-breakpoint.c (bppy_init): Make 'spec' const. Copy
2972 * gdbtypes.h (lookup_typename): Update.
2973 * gdbtypes.c (lookup_typename): Make 'name' const.
2974 (lookup_struct): Likewise.
2975 (lookup_union): Likewise.
2976 (lookup_enum): Likewise.
2978 2011-06-24 Tom Tromey <tromey@redhat.com>
2980 * Makefile.in (HFILES_NO_SRCDIR): Add "common/" to
2981 gdb_thread_db.h. Move all common/ entries to be together.
2982 (TAGS): Don't depend on DEPFILES.
2984 2011-06-23 Yao Qi <yao@codesourcery.com>
2986 * infrun.c (start_remote): Move call init_wait_for_inferior to ...
2987 * remote.c (remote_start_remote): ... here.
2988 * monitor.c (monitor_open): ... here.
2990 2011-06-23 Andrew Burgess <aburgess@broadcom.com>
2992 * gdbtypes.c (append_composite_type_field_aligned): Fix
2993 calculation of bit position based on alignment.
2995 2011-06-22 Pedro Alves <pedro@codesourcery.com>
2997 * breakpoint.c (bpstat_stop_status): Call the check_status
2998 breakpoint_ops method.
2999 (print_one_breakpoint_location): Also print the condition for Ada
3000 exception catchpoints.
3001 (allocate_bp_location): New, factored out from
3002 allocate_bp_location.
3003 (allocate_bp_location): Adjust. Call the owner breakpoint's
3004 allocate_location method, if there is one.
3005 (free_bp_location): Call the locations's dtor method, if there is
3007 (init_raw_breakpoint_without_location): New breakpoint_ops
3009 (set_raw_breakpoint_without_location): Adjust.
3010 (init_raw_breakpoint): New breakpoint_ops parameter. Pass it down.
3011 (set_raw_breakpoint): Adjust.
3012 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
3013 (catch_syscall_breakpoint_ops): Install NULL allocate_location,
3014 re_set and check_status methods.
3015 (init_catchpoint): Don't memset, initialize thread, addr_string
3016 and enable_state. Pass the ops down to init_raw_breakpoint.
3017 (install_catchpoint): Rename to ...
3018 (install_breakpoint): ... this, and make extern.
3019 (create_fork_vfork_event_catchpoint): Adjust.
3020 (catch_exec_breakpoint_ops): Install NULL allocate_location,
3021 re_set and check_status methods.
3022 (create_syscall_event_catchpoint): Adjust.
3023 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
3024 (masked_watchpoint_breakpoint_ops): Install NULL
3025 allocate_location, re_set and check_status methods.
3026 (catch_exec_command_1): Adjust.
3027 (gnu_v3_exception_catchpoint_ops): Install NULL allocate_location,
3028 re_set and check_status methods.
3029 (create_ada_exception_breakpoint): Rename to ...
3030 (init_ada_exception_breakpoint): ... this. Add a struct
3031 breakpoint parameter, and delete the exp_string, cond_string and
3032 cond parameters. Use init_raw_breakpoint, and don't install or
3033 mention the breakpoint yet. Don't clear breakpoint fields that
3034 init_raw_breakpoint already clears.
3035 (re_set_breakpoint): Delete, split into ...
3036 (breakpoint_re_set_default, prepare_re_set_context): ... these new
3038 (breakpoint_re_set_one): Call the breakpoint's
3039 breakpoint_ops->re_set implementation, if there's one. Adjust.
3040 * breakpoint.h: Forward declare struct bpstats and struct bp_location.
3041 (struct bp_location_ops): New type.
3042 (struct bp_location): New field `ops'.
3043 (struct breakpoint_ops): New `allocate_location', `re_set' and
3044 `check_status' fields. Make `breakpoint_hit''s description match
3046 (init_bp_location): Declare.
3047 (breakpoint_re_set_default): Declare.
3048 (create_ada_exception_breakpoint): Rename to ...
3049 (init_ada_exception_breakpoint): ... this. Add a struct
3050 breakpoint parameter, and delete the exp_string, cond_string and
3052 (install_breakpoint): Declare.
3053 * ada-lang.c: Include exceptions.h.
3054 <Ada exceptions description>: Update.
3055 (struct ada_catchpoint_location): New type.
3056 (ada_catchpoint_location_dtor): New function.
3057 (ada_catchpoint_location_ops): New global.
3058 (ada_catchpoint): New type.
3059 (create_excep_cond_exprs): New function.
3060 (dtor_exception, allocate_location_exception, re_set_exception)
3061 (should_stop_exception, check_status_exception): New functions.
3062 (print_one_exception, print_mention_exception)
3063 (print_recreate_exception): Adjust.
3064 (dtor_catch_exception, allocate_location_catch_exception)
3065 (re_set_catch_exception, check_status_catch_exception): New
3067 (catch_exception_breakpoint_ops): Install them.
3068 (dtor_catch_exception_unhandled)
3069 (allocate_location_catch_exception_unhandled)
3070 (re_set_catch_exception_unhandled)
3071 (check_status_catch_exception_unhandled): New functions.
3072 (catch_exception_unhandled_breakpoint_ops): Install them.
3073 (dtor_catch_assert, allocate_location_catch_assert)
3074 (re_set_catch_assert, check_status_catch_assert): New functions.
3075 (catch_assert_breakpoint_ops): Install them.
3076 (ada_exception_catchpoint_p): Delete.
3077 (catch_ada_exception_command_split)
3078 (ada_exception_catchpoint_cond_string): Rename exp_string
3079 parameter to excep_string. Adjust.
3080 (ada_parse_catchpoint_condition): Delete.
3081 (ada_exception_sal): Rename the exp_string parameter to
3082 excep_string. Delete the cond_string and cond parameters.
3084 (ada_decode_exception_location): Rename the exp_string parameter
3085 to excep_string. Delete the cond_string and cond parameters.
3087 (create_ada_exception_catchpoint): New function.
3088 (catch_ada_exception_command, ada_decode_assert_location)
3089 (catch_assert_command): Adjust.
3090 * ada-lang.h (ada_exception_catchpoint_p): Delete declaration.
3092 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3094 * ada-lang.c: Include arch-utils.h.
3095 (ada_decode_exception_location): Make static.
3096 (catch_ada_exception_command): Moved here from breakpoint.c.
3097 (ada_decode_assert_location): Make static.
3098 (catch_assert_command): Moved here from breakpoint.c.
3099 (_initialize_ada_lang): Install the exception and assert
3100 catchpoint commands here.
3101 * ada-lang.h (ada_decode_exception_location)
3102 (ada_decode_assert_location): Delete declarations.
3103 * breakpoint.c (CATCH_PERMANENT, CATCH_TEMPORARY): Moved to
3105 (create_ada_exception_breakpoint): Make extern.
3106 (catch_ada_exception_command, catch_assert_command): Moved to
3108 (add_catch_command): Make extern.
3109 (_initilize_breakpoint): Don't install the exception and assert
3110 catchpoint commands here.
3111 * breakpoint.h (CATCH_PERMANENT, CATCH_TEMPORARY): Moved from
3113 (add_catch_command, create_ada_exception_breakpoint): Declare.
3115 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3117 * breakpoint.c (init_raw_breakpoint_without_location): Don't add
3118 the breakpoint to the breakpoint chain here.
3119 (set_raw_breakpoint_without_location): Add the breakpoint to the
3120 breakpoint chain here.
3121 (init_raw_breakpoint): Adjust comments.
3122 (set_raw_breakpoint): Add the breakpoint to the breakpoint chain
3124 (init_catchpoint): Don't set the catchpoint's breakpoint number
3126 (install_catchpoint): New function.
3127 (create_fork_vfork_event_catchpoint)
3128 (create_syscall_event_catchpoint, catch_exec_command_1): Adjust to
3129 use install_catchpoint.
3131 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3133 * breakpoint.c (create_catchpoint_without_mention)
3134 (create_catchpoint): Delete.
3136 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3138 * breakpoint.h (struct breakpoint): Delete field `exec_pathname'.
3139 * breakpoint.c (init_raw_breakpoint_without_location): Remove
3140 reference to exec_pathname.
3141 (struct exec_catchpoint): New type.
3142 (dtor_catch_exec): New function.
3143 (insert_catch_exec, print_it_catch_exec, print_one_catch_exec): Adjust.
3144 (catch_exec_breakpoint_ops): Install dtor_catch_syscall.
3145 (catch_exec_command_1): Adjust to use init_catchpoint.
3146 (delete_breakpoint): Remove reference to exec_pathname.
3148 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3150 * breakpoint.h (struct breakpoint_ops): New field `dtor'.
3151 (struct breakpoint): Delete field `syscalls_to_be_caught'.
3152 * breakpoint.c (init_raw_breakpoint_without_location): Remove
3153 reference to syscalls_to_be_caught.
3154 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops): Install a
3156 (struct syscall_catchpoint): New type.
3157 (dtor_catch_syscall): New function.
3158 (insert_catch_syscall, remove_catch_syscall)
3159 (breakpoint_hit_catch_syscall, print_one_catch_syscall)
3160 (print_recreate_catch_syscall): Adjust.
3161 (catch_syscall_breakpoint_ops): Install dtor_catch_syscall.
3162 (catch_exec_breakpoint_ops): Install a NULL `dtor'.
3163 (create_syscall_event_catchpoint): Adjust to use init_catchpoint.
3164 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
3165 (masked_watchpoint_breakpoint_ops)
3166 (gnu_v3_exception_catchpoint_ops): Install a NULL `dtor'.
3167 (delete_breakpoint): Call the `dtor' breakpoint_ops method, if
3168 there is one. Remove references to syscalls_to_be_caught.
3169 (catching_syscall_number): Adjust.
3170 * ada-lang.c (catch_exception_breakpoint_ops)
3171 (catch_exception_unhandled_breakpoint_ops)
3172 (catch_assert_breakpoint_ops): Install a NULL `dtor'.
3174 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3176 * breakpoint.h (struct breakpoint): Delete forked_inferior_pid
3178 * breakpoint.c (init_raw_breakpoint_without_location): Remove
3179 reference to forked_inferior_pid.
3180 (struct fork_catchpoint): New type.
3181 (breakpoint_hit_catch_fork, print_it_catch_fork)
3182 (print_one_catch_fork, breakpoint_hit_catch_vfork)
3183 (print_it_catch_vfork, print_one_catch_vfork): Adjust.
3184 (create_fork_vfork_event_catchpoint): Adjust to use
3187 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3189 * breakpoint.c (add_to_breakpoint_chain)
3190 (init_raw_breakpoint_without_location): New functions, factored
3192 (set_raw_breakpoint_without_location): ... this one.
3193 (init_raw_breakpoint): New function, factored out from
3194 set_raw_breakpoint and adjusted to use
3195 init_raw_breakpoint_without_location.
3196 (set_raw_breakpoint): Adjust.
3197 (init_catchpoint): New function, factored out from
3198 create_catchpoint_without_mention and adjusted to use
3199 init_raw_breakpoint.
3200 (create_catchpoint_without_mention): Adjust.
3202 2011-06-22 Tom Tromey <tromey@redhat.com>
3204 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_convert>: Treat type
3205 argument of 0 specially.
3207 2011-06-22 Yao Qi <yao@codesourcery.com>
3209 * infrun.c (handle_inferior_event): Remove write-only local variable
3210 `sw_single_step_trap_p'.
3212 2011-06-20 Tom Tromey <tromey@redhat.com>
3214 * symtab.c (lookup_language_this): End loop if block is NULL.
3216 2011-06-17 Tom Tromey <tromey@redhat.com>
3218 * valops.c (value_of_this): Use lookup_language_this.
3219 * symtab.h (lookup_language_this): Declare.
3220 * symtab.c (lookup_language_this): New function.
3221 (lookup_symbol_aux): Use lookup_language_this.
3222 * ax-gdb.c (gen_expr) <OP_THIS>: Use lookup_language_this.
3224 2011-06-17 Tom Tromey <tromey@redhat.com>
3226 * value.h (value_of_this): Update.
3227 (value_of_local): Remove.
3228 * valops.c (value_of_this): Rename from value_of_local. Change
3230 * p-exp.y (exp): Update.
3231 (variable): Likewise.
3232 * eval.c (evaluate_subexp_standard) <OP_THIS>: Use value_of_this.
3234 2011-06-17 Tom Tromey <tromey@redhat.com>
3236 * valops.c (value_of_local): Complain if NAME is NULL.
3237 * std-operator.def (OP_OBJC_SELF): Remove.
3238 * parse.c (operator_length_standard) <OP_OBJC_SELF>: Remove.
3239 * objc-exp.y (name_not_typename): Use OP_THIS.
3240 * expprint.c (print_subexp_standard) <OP_THIS>: Print language's
3242 <OP_OBJC_SELF>: Remove.
3243 * eval.c (evaluate_subexp_standard) <OP_OBJC_SELF>: Remove.
3245 2011-06-16 Tristan Gingold <gingold@adacore.com>
3247 * python/py-events.h (gdb_py_events): Make it extern.
3248 * python/py-evtregistry.c (gdb_py_events): Declare.
3250 2011-06-16 Hui Zhu <teawater@gmail.com>
3252 * remote.c (remote_trace_set_readonly_regions): Add check for
3253 remote_protocol_packets[PACKET_qXfer_traceframe_info].support before
3256 2011-06-15 Ulrich Weigand <ulrich.weigand@linaro.org>
3258 * arm-linux-tdep.c: Include "auxv.h".
3260 (ARM_LINUX_SIZEOF_VFP): Define.
3261 (arm_linux_supply_vfp): New function.
3262 (arm_linux_collect_vfp): Likewise.
3263 (arm_linux_regset_from_core_section): Handle .reg-arm-vfp sections.
3264 (arm_linux_fpa_regset_sections): New variable.
3265 (arm_linux_vfp_regset_sections): Likewise.
3266 (arm_linux_core_read_description): New function.
3267 (arm_linux_init_abi): Install arm_linux_core_read_description and
3268 arm_linux_fpa_regset_sections or arm_linux_vfp_regset_sections as
3269 appropriate for the architecture.
3270 * arm-tdep.h (struct gdbarch_tdep): Add member "vfpregset".
3271 (tdesc_arm_with_m): Declare.
3272 (tdesc_arm_with_iwmmxt): Likewise.
3273 (tdesc_arm_with_vfpv2): Likewise.
3274 (tdesc_arm_with_vfpv3): Likewise.
3275 (tdesc_arm_with_neon): Likewise.
3276 * arm-linux-nat.c: Move features/*.c includes ...
3277 * arm-tdep.c: ... here.
3278 * arm-linux-nat.c (arm_linux_read_description): Move initializing
3279 target description data structures ...
3280 * arm-tdep.c (_initialize_arm_tdep): ... here.
3281 * arm-linux-nat.c (HWCAP_VFP, HWCAP_IWMMXT, HWCAP_NEON, HWCAP_VFPv3,
3282 HWCAP_VFPv3D16): Move definitions ...
3283 * arm-linux-tdep.h: ... here.
3285 2011-06-15 Hui Zhu <teawater@gmail.com>
3287 * remote.c (remote_trace_set_readonly_regions): Add a check for
3290 2011-06-14 Tom Tromey <tromey@redhat.com>
3292 * coffread.c (coffread_objfile): Rename from current_objfile.
3293 * dbxread.c (dbxread_objfile): Rename from current_objfile.
3294 * mdebugread.c (mdebugread_objfile): Rename from current_objfile.
3296 2011-06-14 Tom Tromey <tromey@redhat.com>
3298 * jv-lang.c (jv_type_objfile_data_key, dynamics_objfile)
3299 (class_symtab): Remove.
3300 (jv_dynamics_progspace_key): New global.
3301 (jv_per_objfile_free): Reset program space data. Update assert.
3302 Don't clear globals.
3303 (get_dynamics_objfile): Use and set program space data.
3304 (get_java_class_symtab): Use get_dynamics_objfile.
3305 (add_class_symbol): Likewise.
3306 (java_link_class_type): Likewise.
3307 (java_object_type, jv_clear_object_type, set_java_object_type):
3309 (get_java_object_type): Update. Don't cache result.
3310 (is_object_type): Don't call set_java_object_type.
3311 (_initialize_java_language): Don't set jv_type_objfile_data_key;
3312 initialize jv_dynamics_progspace_key.
3314 2011-06-14 Tom Tromey <tromey@redhat.com>
3316 * symtab.h (current_objfile): Don't declare.
3317 * objfiles.h (current_objfile): Don't declare.
3318 * objfiles.c (current_objfile): Remove.
3319 * mdebugread.c (current_objfile): New file-scope global.
3320 * dbxread.c (current_objfile): New file-scope global.
3321 * coffread.c (current_objfile): New file-scope global.
3323 2011-06-13 Pedro Alves <pedro@codesourcery.com>
3325 * top.h (line): Rename to ...
3326 (saved_command_line): ... this.
3327 (linesize): Rename to ...
3328 (saved_command_line_size): ... this.
3329 * top.c (line): Rename to ...
3330 (saved_command_line): ... this.
3331 (linesize): Rename to ...
3332 (saved_command_line_size): ... this.
3333 (dont_repeat, command_line_input, dont_repeat_command): Adjust.
3334 * event-top.c (command_line_handler): Adjust.
3335 * main.c (captured_main): Adjust.
3337 2011-06-12 Mark Kettenis <kettenis@gnu.org>
3339 * i386-tdep.c (i386_epilogue_frame_cache): Simplify code. Call
3340 get_frame_func instead of get_frame_pc to determine the code
3341 address used to construct the frame ID.
3342 (i386_epilogue_frame_unwind_stop_reason): Fix coding style.
3343 (i386_epilogue_frame_this_id): Likewise.
3344 (i386_epilogue_frame_prev_register): New function.
3345 (i386_epilogue_frame_unwind): Use i386_epilogue_frame_prev_register.
3346 (i386_stack_tramp_frame_sniffer): Fix coding style.
3347 (i386_stack_tramp_frame_unwind): Use i386_epilogue_frame_prev_register.
3348 (i386_gdbarch_init): Fix comments.
3350 2011-06-12 Mark Kettenis <kettenis@gnu.org>
3352 * i386-tdep.c (i386_match_insn_block): Use length of the proper
3353 instruction when walking back through the instruction stream.
3355 2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3357 * symtab.c (output_partial_symbol_filename): Exchange the filename and
3358 fullname parameters order.
3360 2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3363 * dwarf2read.c (dw2_map_symbol_filenames): Use symbol_filename_ftype
3365 * psymtab.c (map_symbol_filenames_psymtab)
3366 (map_partial_symbol_filenames): Likewise.
3367 * psymtab.h: Include symfile.h.
3368 (map_partial_symbol_filenames): Use symbol_filename_ftype for fun.
3369 * symfile.h (symbol_filename_ftype): New.
3370 (struct quick_symbol_functions): Use symbol_filename_ftype for fun of
3371 map_symbol_filenames, clarify more the naming in comment.
3373 2011-06-07 Doug Evans <dje@google.com>
3375 * cc-with-index.sh: Fix typos in comment.
3376 Look for ../../gdb, for fullname.exp.
3378 2011-06-07 Jan Kratochvil <jan.kratochvil@redhat.com>
3379 Pedro Alves <pedro@codesourcery.com>
3381 * cli/cli-cmds.c (shell_escape): Use waitpid.
3382 * rs6000-nat.c (exec_one_dummy_insn): Likewise.
3384 2011-06-07 Tristan Gingold <gingold@adacore.com>
3386 * xcoffread.c (dwarf2_xcoff_names): New variable.
3387 (aix_process_linenos): Add a guard.
3388 (xcoff_symfile_finish): Free dwarf2.
3389 (xcoff_initial_scan): Add dwarf2 support.
3391 2011-06-06 Pedro Alves <pedro@codesourcery.com>
3393 * infcall.c (run_inferior_call): Don't mask async. Instead force
3394 a synchronous wait, if the target can async.
3396 * target.h (struct target_ops): Delete to_async_mask.
3397 (target_async_mask): Delete.
3398 * target.c (update_current_target): Delete references to to_async_mask.
3399 * linux-nat.c (linux_nat_async_mask_value): Delete.
3400 (linux_nat_is_async_p, linux_nat_can_async_p): Remove references
3401 to linux_nat_async_mask_value.
3402 (linux_nat_async_mask): Delete.
3403 (linux_nat_async, linux_nat_close): Remove references to
3404 linux_nat_async_mask_value.
3405 * record.c (record_async_mask_value): Delete.
3406 (record_async): Remove references to record_async_mask_value.
3407 (record_async_mask): Delete.
3408 (record_can_async_p, record_is_async_p): Remove references to
3409 record_async_mask_value.
3410 (init_record_ops, init_record_core_ops): Remove references to
3412 * remote.c (remote_async_mask_value): Delete.
3413 (init_remote_ops): Remove reference to remote_async_mask.
3414 (remote_can_async_p, remote_is_async_p): Remove references to
3415 remote_async_mask_value.
3416 (remote_async): Remove references to remote_async_mask_value.
3417 (remote_async_mask): Delete.
3419 * infrun.c (fetch_inferior_event): Don't claim registers changed
3420 if the current thread is already not executing.
3422 2011-06-03 Joel Brobecker <brobecker@adacore.com> (obvious fix)
3424 From Stephen Kitt <steve@sk2.org>
3425 * breakpoint.c, breakpoint.h, cli/cli-dump.c, dwarf2expr.c,
3426 gdbarch.c, gdbarch.sh, remote.c: Various spelling fixes.
3428 2011-06-03 Joel Brobecker <brobecker@adacore.com>
3430 * dwarf2expr.c (execute_stack_op) [DW_OP_deref]: Handle
3431 the case where ADDR_SIZE is different from TYPE_LENGTH (type).
3433 2011-06-03 Tom Tromey <tromey@redhat.com>
3435 * python/py-inferior.c (python_inferior_exit): Use inferior's exit
3437 * python/py-exitedevent.c (create_exited_event_object): Change
3438 type of 'exit_code'. Optionally add exit_code attribute.
3439 (emit_exited_event): Change type of 'exit_code'.
3440 * python/py-event.h (emit_exited_event): Update.
3441 * mi/mi-interp.c (mi_inferior_exit): Print exit code.
3442 * infrun.c (handle_inferior_event): Set exit code fields on
3444 * inferior.h (struct inferior) <has_exit_code, exit_code>: New
3446 * inferior.c (exit_inferior_1): Initialize new fields.
3448 2011-06-03 Tom Tromey <tromey@redhat.com>
3450 * dwarf2expr.c (get_signed_type): New function.
3451 (execute_stack_op) <DW_OP_shra>: Always perform a signed shift.
3453 2011-06-02 Keith Seitz <keiths@redhat.com>
3455 * objc-lang.c (find_methods): Increment objfile_csym earlier.
3457 2011-06-02 Pedro Alves <pedro@codesourcery.com>
3459 * top.h (simplified_command_loop): Delete declaration.
3461 2011-06-01 Mike Frysinger <vapier@gentoo.org>
3463 * remote-sim.c (gdbsim_open): Add the strlen of " --sysroot=" and
3464 gdb_sysroot to the "len" variable. Append both to "arg_buf".
3466 2011-06-01 Yao Qi <yao@codesourcery.com>
3468 * objfiles.h (obj_section_addr): Update reference to objfile from
3470 (obj_section_endaddr): Likewise.
3472 2011-06-01 Daniel Jacobowitz <drow@false.org>
3474 * MAINTAINERS: Update my email address and affiliation. Also
3475 update Ian Lance Taylor's affiliation. Use UTF-8 for ludo@gnu.org.
3477 2010-05-31 Keith Seitz <keiths@redhat.com>
3480 * linespec.c (get_search_block): New function.
3481 (find_methods): Add FILE_SYMTATB parameter and use it and
3482 get_search_block to pass an appropriate block to
3483 lookup_symbol_in_namespace.
3484 (decode_line_1): Record if *ARGPTR is single-quote enclosed.
3485 Check if *ARGPTR starts with a filename first.
3486 If it does, call locate_first_half again to locate the next
3487 "first half" of the linespec.
3488 Pass FILE_SYMTATB to decode_objc and decode_compound.
3489 Swallow the trailing single-quote if IS_SQUOTE_ENCLOSED.
3490 (locate_first_half): Stop on the first colon seen.
3491 (decode_compound): Add FILE_SYMTAB parameter.
3492 Pass FILE_SYMTAB to lookup_prefix_sym and find_method.
3493 (lookup_prefix_sym): Add FILE_SYMTAB parameter and use
3494 get_search_block with lookup_symbol.
3495 (find_method): Add FILE_SYMTAB parameter and pass it to
3497 (decode_objc): Use get_search_block.
3499 2010-05-31 Keith Seitz <keiths@redhat.com>
3502 * cp-namespace.c (ANONYMOUS_NAMESPACE_LEN): Remove.
3503 (cp_scan_for_anonymous_namespaces): Use CP_ANONYMOUS_NAMESPACE_STR
3504 and CP_ANONYMOUS_NAMESPACE_LEN.
3505 (cp_is_anonymous): Likewise.
3506 * cp-support.h (CP_ANONYMOUS_NAMESPACE_STR): Define.
3507 (CP_ANONYMOUS_NAMESPACE_LEN): Define.
3508 * dwarf2read.c (namespace_name): Likewise.
3509 (fixup_partial_die): Likewise.
3510 * linespec.c (decode_compound): If CP_ANONYMOUS_NAMESPACE_STR is
3511 seen in the input, keep it.
3513 2011-05-30 Pedro Alves <pedro@codesourcery.com>
3515 * target.h (enum inferior_event_type): Delete INF_QUIT_REQ.
3516 * inf-loop.h (inferior_event_handler_wrapper): Delete.
3517 * inf-loop.c (inferior_event_handler_wrapper): Delete.
3518 (inferior_event_handler): Don't handle INF_QUIT_REQ.
3519 * remote.c (_initialize_remote): Register
3520 async_remote_interrupt_twice directly as
3521 sigint_remote_twice_token event.
3523 2011-05-30 Pedro Alves <pedro@codesourcery.com>
3525 * target.h (enum inferior_event_type): Delete INF_ERROR.
3526 * inf-loop.c (inferior_event_handler): Don't handle INF_ERROR.
3528 2011-05-30 Pedro Alves <pedro@codesourcery.com>
3530 * interps.c (interp_set): Don't cancel continuations.
3532 2011-05-30 Jan Kratochvil <jan.kratochvil@redhat.com>
3534 * linux-nat.c (linux_lwp_is_zombie): Use xsnprintf.
3536 2011-05-30 Pedro Alves <pedro@codesourcery.com>
3538 * continuations.h (continuation_ftype): Add `err' parameter.
3539 Document parameters.
3540 (do_all_continuations, do_all_continuations_thread)
3541 (do_all_intermediate_continuations)
3542 (do_all_intermediate_continuations_thread)
3543 (do_all_inferior_continuations): Add `err' parameter.
3544 * continuations.c (do_my_continuations_1, do_my_continuations)
3545 (do_all_inferior_continuations, do_all_continuations_ptid)
3546 (do_all_continuations_thread_callback)
3547 (do_all_continuations_thread, do_all_continuations)
3548 (do_all_intermediate_continuations_thread_callback)
3549 (do_all_intermediate_continuations_thread)
3550 (do_all_intermediate_continuations): Add `err' parameter, and pass
3551 it down all the way to the continuations proper.
3552 * inf-loop.c (inferior_event_handler): If fetching an inferior
3553 event throws an error, don't pop the target, and still call the
3554 continuations, but with `err' set. Adjust all other continuation
3556 * breakpoint.c (until_break_command_continuation): Add `err'
3558 * infcmd.c (step_1_continuation): Add `err' parameter. Don't
3559 issue another step if `err' is set.
3560 (struct until_next_continuation_args): New.
3561 (until_next_continuation): Add `err' parameter. Adjust.
3562 (until_next_command): Adjust.
3563 (struct finish_command_continuation_args): Add `thread' field.
3564 (finish_command_continuation): Add `err' parameter. Handle it.
3565 (finish_forward): Adjust.
3566 (attach_command_continuation): Add `err' parameter. Handle it.
3567 * infrun.c (infrun_thread_stop_requested_callback): Adjust to
3568 cancel the continuations.
3569 * interps.c (interp_set): Adjust to cancel the continuations.
3570 * thread.c (clear_thread_inferior_resources): Adjust to cancel the
3571 continuations rather than discarding.
3572 (free_thread): Don't clear thread inferior resources here.
3573 (delete_thread_1): Do it here instead. And do it before removing
3574 the thread from the threads list. Tag the thread as exited before
3575 clearing thread inferior resources.
3577 2011-05-30 Joel Brobecker <brobecker@adacore.com>
3579 * infcall.c (call_function_by_hand): Rephrase error message.
3581 2011-05-27 Pedro Alves <pedro@codesourcery.com>
3583 * defs.h (struct thread_info, struct inferior): Delete forward
3585 * breakpoint.h (struct thread_info): New forward declaration.
3586 * observer.sh (struct inferior): New forward declaration.
3587 * python/python-internal.h (struct inferior): New forward
3590 2011-05-27 Pedro Alves <pedro@codesourcery.com>
3592 * defs.h (struct continuation, continuation_ftype)
3593 (continuation_free_arg_ftype, add_continuation)
3594 (do_all_continuations, do_all_continuations_thread)
3595 (discard_all_continuations, discard_all_continuations_thread)
3596 (add_intermediate_continuation, do_all_intermediate_continuations)
3597 (do_all_intermediate_continuations_thread)
3598 (discard_all_intermediate_continuations)
3599 (discard_all_intermediate_continuations_thread)
3600 (add_inferior_continuation, do_all_inferior_continuations)
3601 (discard_all_inferior_continuations): Move to ...
3602 * continuations.h: ... this new file.
3603 * breakpoint.c, continuations.c, event-top.c, inf-loop.c,
3604 infcmd.c, inferior.c, infrun.c, interps.c: Include
3607 2011-05-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3608 Doug Evans <dje@google.com>
3610 Fix PR 10970, PR 12702.
3611 * linux-nat.c (linux_lwp_is_zombie): New function.
3612 (wait_lwp): Initialize status. New variable prev_mask. Block signals.
3613 Check for linux_lwp_is_zombie. Use WNOHANG and sigsuspend.
3615 2011-05-27 Pedro Alves <pedro@codesourcery.com>
3617 * defs.h (continuation_ftype, continuation_free_arg_ftype): New
3619 (add_continuation, add_intermediate_continuation)
3620 (add_inferior_continuation): Use them.
3621 * continuations.c (struct continuation): Use them.
3622 (make_continuation_ftype): Delete.
3623 (make_continuation, add_inferior_continuation, add_continuation)
3624 (add_intermediate_continuation): Use continuation_ftype and
3625 continuation_free_arg_ftype. Rename parameters to shorter names.
3627 2011-05-27 Pedro Alves <pedro@codesourcery.com>
3629 * continuations.c (make_continuation): Make it return void.
3630 (do_my_continuations): Rename to ...
3631 (do_my_continuations_1): ... this. Remove old_chain parameter and
3633 (do_my_continuations): New.
3634 (discard_my_continuations): Rename to ...
3635 (discard_my_continuations_1): ... this. Remove old_chain
3636 parameter and adjust.
3637 (discard_my_continuations): New.
3638 (add_inferior_continuation): Simplify.
3639 (do_all_inferior_continuations): Reimplement on top
3640 do_my_continuations.
3641 (discard_all_inferior_continuations): Simplify.
3642 (add_continuation): Simplify.
3643 (do_all_continuations_ptid): Simplify.
3644 (discard_all_continuations_thread_callback): Simplify.
3645 (add_intermediate_continuation): Simplify.
3646 (discard_all_intermediate_continuations_thread_callback):
3649 2011-05-27 Pedro Alves <pedro@codesourcery.com>
3651 * utils.c (struct continuation, add_continuation)
3652 (add_inferior_continuation)
3653 (do_all_inferior_continuations, discard_all_inferior_continuations)
3654 (restore_thread_cleanup, do_all_continuations_ptid)
3655 (do_all_continuations_thread_callback)
3656 (do_all_continuations_thread, do_all_continuations)
3657 (discard_all_continuations_thread_callback)
3658 (discard_all_continuations_thread, discard_all_continuations)
3659 (add_intermediate_continuation)
3660 (do_all_intermediate_continuations_thread_callback)
3661 (do_all_intermediate_continuations_thread)
3662 (do_all_intermediate_continuations)
3663 (discard_all_intermediate_continuations_thread_callback)
3664 (discard_all_intermediate_continuations_thread)
3665 (discard_all_intermediate_continuations): Move to ...
3666 * continuations.c: ... this new file, and adjust to no longer
3667 implement continuations on top of cleanups.
3668 * Makefile.in (SFILES): Add continuations.c.
3669 (COMMON_OBS): Add continuations.o.
3671 2011-05-26 Pedro Alves <pedro@codesourcery.com>
3673 * inferior.h (enum exec_direction_kind): Delete EXEC_ERROR.
3674 * infrun.c (show_exec_direction_func): Don't handle EXEC_ERROR.
3675 Internal error on invalid values.
3676 * reverse.c: Don't handle EXEC_ERROR.
3677 * mi/mi-main.c: Don't handle EXEC_ERROR.
3679 2011-05-26 Pedro Alves <pedro@codesourcery.com>
3681 * record.c: Include event-loop.h, inf-loop.h.
3682 (record_beneath_to_async): New global.
3683 (tmp_to_async): New global.
3684 (record_async_inferior_event_token): New global.
3685 (record_open_1): Don't error out if async is enabled.
3686 (record_open): Handle to_async. Create an async event source in
3688 (record_close): Delete the async event source.
3689 (record_resumed): New global.
3690 (record_execution_dir): New global.
3691 (record_resume, record_core_resume): Set them. Register the
3692 target on the event loop.
3693 (record_wait): Rename to ...
3694 (record_wait_1): ... this. Add more debug output. Handle
3695 TARGET_WNOHANG, and the target beneath returning
3696 TARGET_WAITKIND_IGNORE.
3697 (record_wait): Reimplement on top of record_wait_1.
3698 (record_async_mask_value): New global.
3699 (record_async, record_async_mask, record_can_async_p)
3700 (record_is_async_p, record_execution_direction): New functions.
3701 (init_record_ops, init_record_core_ops): Install new methods.
3702 * infrun.c (fetch_inferior_event): Temporarily switch the global
3703 execution direction to the direction the target was going.
3704 (execution_direction): Change type to int.
3705 * target.c (default_execution_direction): New function.
3706 (update_current_target): Inherit and de_fault
3707 to_execution_direction.
3708 * target.h (struct target_ops) <to_execution_direction>: New
3710 (target_execution_direction): New macro.
3711 * inferior.h (execution_direction): Change type to int.
3713 2011-05-26 Pedro Alves <pedro@codesourcery.com>
3715 * infcall.c (call_function_by_hand): Don't allow calling functions
3716 in reverse execution mode.
3718 2011-05-26 Pedro Alves <pedro@codesourcery.com>
3720 * infcmd.c (finish_command): Allow async finish in reverse.
3722 2011-05-26 Yao Qi <yao@codesourcery.com>
3724 * gdb_thread_db.h: Delete. Move to ...
3725 * common/gdb_thread_db.h: ... here.
3727 2011-05-26 Pedro Alves <pedro@codesourcery.com>
3729 * infcmd.c (finish_backward): Set a step-resume breakpoint at the
3730 function's entry point instead of a manually managed momentary
3731 breakpoint, and only ever issue one proceed call.
3732 * infrun.c (handle_inferior_event) <BPSTAT_WHAT_STEP_RESUME>: If
3733 doing a reverse-finish, switch to stepi mode, to do another step.
3734 (insert_step_resume_breakpoint_at_sal): Make public.
3735 (normal_stop): No need to save function value return registers if
3737 * inferior.h (insert_step_resume_breakpoint_at_sal): Declare.
3739 2011-05-26 Pedro Alves <pedro@codesourcery.com>
3741 * breakpoint.h (enum bptype) <bp_hp_step_resume>: New.
3742 (enum bpstat_what_main_action): Move BPSTAT_WHAT_STEP_RESUME
3743 before BPSTAT_WHAT_STOP_SILENT. Add BPSTAT_WHAT_HP_STEP_RESUME
3745 * breakpoint.c (update_breakpoints_after_exec): Also delete hp
3746 step-resume breakpoints.
3747 (print_it_typical): Handle bp_hp_step_resume.
3748 (bpstat_what): Ditto.
3749 (bptype_string): Ditto.
3750 (print_one_breakpoint_location): Ditto.
3751 (allocate_bp_location): Ditto.
3753 (breakpoint_re_set_one): Ditto.
3754 * infrun.c (handle_inferior_event): Adjust. Split
3755 BPSTAT_WHAT_STEP_RESUME handling in BPSTAT_WHAT_STEP_RESUME and
3756 BPSTAT_WHAT_HP_STEP_RESUME.
3757 (insert_step_resume_breakpoint_at_sal): Rename to ...
3758 (insert_step_resume_breakpoint_at_sal_1): ... this. Add bptype
3759 parameter. Handle it.
3760 (insert_step_resume_breakpoint_at_sal): Reimplement on top of
3761 insert_step_resume_breakpoint_at_sal_1.
3762 (insert_step_resume_breakpoint_at_frame): Rename to ...
3763 (insert_hp_step_resume_breakpoint_at_frame): ... this. Adjust to
3764 set a high-priority step-resume breakpoint.
3765 (insert_step_resume_breakpoint_at_frame): Adjust comment.
3766 (insert_step_resume_breakpoint_at_caller): Ditto.
3768 2011-05-26 Pedro Alves <pedro@codesourcery.com>
3770 * breakpoint.c (iterate_over_related_breakpoints): New.
3771 (do_map_delete_breakpoint): New.
3772 (delete_command): Pass do_map_delete_breakpoint to
3773 map_breakpoint_numbers.
3774 (do_disable_breakpoint): New.
3775 (do_map_disable_breakpoint): Iterate over the breakpoint's related
3777 (do_enable_breakpoint): Rename to ...
3778 (enable_breakpoint_disp): ... this.
3779 (enable_breakpoint): Adjust.
3780 (do_enable_breakpoint): New.
3781 (enable_once_breakpoint): Delete.
3782 (do_map_enable_breakpoint): New.
3783 (do_map_enable_once_breakpoint): New.
3784 (enable_once_command, enable_delete_command)
3785 (delete_trace_command): Iterate over the breakpoint's related
3788 2011-05-26 Pedro Alves <pedro@codesourcery.com>
3790 * alpha-tdep.c (alpha_cannot_fetch_register): Don't return true
3791 for ALPHA_ZERO_REGNUM.
3792 (alpha_supply_int_regs): Explicitly supply zero as the value for
3793 ALPHA_ZERO_REGNUM in the register cache.
3794 * alpha-nat.c (fetch_osf_core_registers): Ditto.
3796 2011-05-26 Yao Qi <yao@codesourcery.com>
3798 * gdb/gdb_thread_db.h: Remove HAVE_UINTPTR_T.
3800 2011-05-26 Tristan Gingold <gingold@adacore.com>
3802 * symfile.h (struct dwarf2_section_names): New type.
3803 (struct dwarf2_debug_sections): New type.
3804 (dwarf2_has_info): Add parameter.
3805 * dwarf2read.c (dwarf2_elf_names): New variable.
3806 (INFO_SECTION, ABBREV_SECTION, LINE_SECTION, LOC_SECTION)
3807 (MACINFO_SECTION, STR_SECTION, RANGES_SECTION, TYPES_SECTION)
3808 (FRAME_SECTION, EH_FRAME_SECTION, GDB_INDEX_SECTION): Remove.
3809 (dwarf2_has_info): Add names parameter. Pass names
3810 to dwarf2_locate_sections.
3811 (section_is_p): Rewrite using the names parameter.
3812 (dwarf2_locate_sections): Use section names from the names parameter.
3813 * coffread.c (coff_symfile_read): Adjust call to dwarf2_has_info.
3814 * elfread.c (read_psyms): Ditto.
3815 * machoread.c (macho_symfile_read): Ditto.
3817 2011-05-25 Andreas Schwab <schwab@redhat.com>
3820 * event-loop.c (handle_file_event): Don't handle POLLHUP as error.
3822 2011-05-24 Keith Seitz <keiths@redhat.com>
3825 * linespec.c (keep_name_info): Add handling for "volatile" keyword.
3826 (decode_compound): Unconditionally call keep_name_info.
3828 2011-05-24 Pedro Alves <pedro@codesourcery.com>
3830 * breakpoint.c (watchpoint_check): If the watchpoint went out of
3831 scope, clear its command list.
3832 (map_breakpoint_numbers): Don't walk the related breakpoints list
3835 2011-05-24 Tom Tromey <tromey@redhat.com>
3837 * MAINTAINERS: Move Jim Blandy to past maintainers.
3839 2011-05-24 Tristan Gingold <gingold@adacore.com>
3841 * symfile.h (enum dwarf2_section_enum): New type.
3842 (dwarf2_get_section_info): New prototype.
3843 * dwarf2read.c (dwarf2_get_section_info): Replace parameter
3844 section_name by sect. Use a switch to select the info.
3845 * dwarf2-frame.c (warf2_get_section_info): Remove prototype.
3846 (dwarf2_build_frame_info): Adjust calls to dwarf2_get_section_info.
3848 2011-05-24 Pedro Alves <pedro@codesourcery.com>
3850 * solib-svr4.c (svr4_solib_create_inferior_hook): Skip setting
3851 shared library event breakpoint if there's no execution.
3853 2011-05-24 Thiago Jung Bauermann <bauerman@br.ibm.com>
3855 * breakpont.c (remove_hw_watchpoints): Remove unused function.
3856 * breakpoint.h remove_hw_watchpoints(): Remove prototype.
3858 2011-05-23 Tom Tromey <tromey@redhat.com>
3860 * c-lang.c (evaluate_subexp_c): Use expect_type if it is not
3863 2011-05-23 Doug Evans <dje@google.com>
3865 * python/lib/gdb/printing.py (register_pretty_printer): Add missing
3866 entry for RuntimeError to doc string.
3868 2011-05-23 Jerome Guitton <guitton@adacore.com>
3870 * sparc-tdep.c (sparc_skip_stack_check): Recognize a new instruction
3871 sequence for probing loops.
3873 2011-05-23 Pedro Alves <pedro@codesourcery.com>
3875 * infrun.c (user_visible_resume_ptid): Fix typos in describing
3878 2011-05-21 Mark Kettenis <kettenis@gnu.org>
3880 * sparc-nat.c (sparc_fetch_inferior_registers): Explicitly supply
3881 zero as the value for %g0 in the register cache.
3882 * sparc-tdep.c (sparc32_supply_gregset): Likewise.
3883 * sparc64-tdep.c (sparc64_supply_gregset): Likewise.
3885 2011-05-20 Pedro Alves <pedro@codesourcery.com>
3887 * infrun.c (proceed): Set previous_inferior_ptid here.
3888 (init_wait_for_inferior): Initialize previous_inferior_ptid from
3889 inferior_ptid, not null_ptid.
3890 (wait_for_inferior): Don't initialize previous_inferior_ptid here.
3891 (fetch_inferior_event): Nor here.
3893 2011-05-20 Pedro Alves <pedro@codesourcery.com>
3895 * inf-loop.c (inferior_event_handler): Only output a message if
3898 2011-05-20 Luis Machado <lgustavo@codesourcery.com>
3900 * MAINTAINERS: Update my e-mail address.
3902 2011-05-20 Pedro Alves <pedro@codesourcery.com>
3904 * infrun.c (proceed): Switch the inferior event loop to
3905 INF_EXEC_COMPLETE if the target refused to resume from a
3908 2011-05-20 Pedro Alves <pedro@codesourcery.com>
3910 * infcmd.c: Include "inf-loop.h".
3911 (step_once): When stepping into an inline subroutine, pretend the
3912 target has run. If the target can async, switch the inferior
3913 event loop to INF_EXEC_COMPLETE.
3914 * inferior.h (user_visible_resume_ptid): Declare.
3915 * infrun.c (user_visible_resume_ptid): New function, factored out
3918 * mi/mi-main.c (mi_execute_async_cli_command): Remove assertion
3919 that the current thread is running. Merge async and sync
3922 2011-05-20 Pedro Alves <pedro@codesourcery.com>
3924 * infcmd.c (step_1): Simplify synchronous case.
3926 2011-05-20 Pedro Alves <pedro@codesourcery.com>
3928 * tracepoint.c: Include exceptions.h.
3929 (TFILE_PID): Move higher in file.
3930 (tfile_open): Delay pushing the tfile target until we're assured
3931 the tfile header is present in the file. Wrap reading the initial
3932 newline-terminated lines in TRY_CATCH. Pop the target if the
3933 initial setup failed. Add the tfile's thread immediately
3934 aftwards, before any non-essential setup. Don't skip
3935 post_create_inferior if there are no traceframes present in the
3937 (tfile_close): Remove redundant check for null before xfree call.
3938 (tfile_thread_alive): New function.
3939 (init_tfile_ops): Register it as to_thread_alive callback.
3941 2011-05-20 Pedro Alves <pedro@codesourcery.com>
3943 * tracepoint.c (tfile_open): Delete #if 0'd code.
3945 2011-05-20 Jan Kratochvil <jan.kratochvil@redhat.com>
3947 Fix -readnow for -gdwarf-4 unused type units.
3948 * dwarf2read.c (struct signatured_type): Remove the field offset.
3949 (create_signatured_type_table_from_index): Remove its initialization.
3950 (create_debug_types_hash_table): Likewise. Initialize per_cu.offset
3951 instead. Add a complaint call.
3952 (process_psymtab_comp_unit): Change assignment to gdb_assert.
3953 (process_type_comp_unit, lookup_die_type, dump_die_shallow)
3954 (lookup_signatured_type_at_offset, read_signatured_type)
3955 (write_one_signatured_type): Update the field for per_cu.
3957 2011-05-19 Tom Tromey <tromey@redhat.com>
3959 * python/py-inferior.c (python_inferior_exit): Use
3961 (python_on_resume): Likewise.
3963 2011-05-19 Matt Rice <ratmice@gmail.com>
3965 * breakpoint.c (bpstat_do_actions_1): Call prevent_dont_repeat.
3967 2011-05-19 Hui Zhu <teawater@gmail.com>
3969 * tracepoint.c (tfile_trace_find): Return directly when num is -1.
3971 2011-05-19 Hui Zhu <teawater@gmail.com>
3973 * xcoffread.c (read_xcoff_symtab): Initialize fcn_aux_saved.
3975 2011-05-18 Tom Tromey <tromey@redhat.com>
3977 * dwarf2read.c (dwarf2_add_field): Constify.
3978 * value.c (value_static_field): Constify.
3979 * gdbtypes.h (struct main_type) <field.field_location.physname>:
3981 * ax-gdb.c (gen_static_field): Constify
3983 2011-05-18 Jan Kratochvil <jan.kratochvil@redhat.com>
3985 * linux-nat.c (kill_callback): Use SIGKILL first.
3987 2011-05-18 Joel Brobecker <brobecker@adacore.com>
3989 * ada-lang.c (print_it_exception): Avoid use of sprintf.
3991 2011-05-18 Tom Tromey <tromey@redhat.com>
3993 * value.c (value_fn_field): Constify.
3994 * symtab.c (gdb_mangle_name): Constify.
3995 * stabsread.c (update_method_name_from_physname): Make 'physname'
3997 * p-typeprint.c (pascal_type_print_method_args): Make arguments
3998 const. Use explicit fputc_filtered loop.
3999 (pascal_type_print_base): Constify.
4000 * p-lang.h (pascal_type_print_method_args): Update.
4001 * linespec.c (add_matching_methods): Constify.
4002 (add_constructors): Likewise.
4003 * jv-typeprint.c (java_type_print_base): Constify.
4004 * gdbtypes.h (struct cplus_struct_type)
4005 <fn_fieldlist.fn_field.physname>: Now const.
4006 * dwarf2read.c (compute_delayed_physnames): Constify.
4007 (dwarf2_add_member_fn): Likewise.
4008 * c-typeprint.c (c_type_print_base): Constify. Use cleanups.
4010 2011-05-18 Pedro Alves <pedro@codesourcery.com>
4012 * infrun.c (resume): Mention which is the current thread, and its
4013 current PC in debug output.
4014 (prepare_to_proceed): Mention the thread switching in debug
4017 2011-05-18 Tom Tromey <tromey@redhat.com>
4019 * linux-thread-db.c (try_thread_db_load_from_pdir_1): Fix absolute
4020 path check. Use xmalloc and cleanups.
4021 (try_thread_db_load_from_dir): Use xmalloc and cleanups.
4023 2011-05-17 Tom Tromey <tromey@redhat.com>
4025 * cp-valprint.c (cp_print_value_fields): Catch errors from
4028 2011-05-17 Tom Tromey <tromey@redhat.com>
4030 * dwarf2read.c (dwarf2_get_die_type): Call
4031 get_die_type_at_offset.
4032 * dwarf2expr.c (dwarf_get_base_type): Handle NULL return from
4033 get_base_type function.
4035 2011-05-17 Tomas Martinec <fyzmat@gmail.com>
4037 * infrun.c (handle_inferior_event) <handling deferred step>: Clear
4040 2011-05-16 Doug Evans <dje@google.com>
4042 * python/py-auto-load.c (source_section_scripts): Mention objfile
4045 2011-05-15 Doug Evans <dje@google.com>
4047 * linux-thread-db.c (try_thread_db_load_from_pdir_1): New function.
4048 (try_thread_db_load_from_pdir): Call it. If unable to find
4049 libthread_db in directory of libpthread, see if we're looking at
4050 the separate-debug-info copy.
4052 * python/py-autoload.c (print_script): Print "Missing" instead of
4053 "No" for missing scripts.
4054 (info_auto_load_scripts): Tweak "Loaded" column to fit "Missing".
4056 2011-05-13 Doug Evans <dje@google.com>
4058 * ui-file.c (stdio_file_write_async_safe): Add comment.
4060 2011-05-14 Hui Zhu <teawater@gmail.com>
4062 * ui-file.c (stdio_file_write_async_safe): Add empty check for build.
4064 2011-05-13 Doug Evans <dje@google.com>
4066 Support $pdir and $sdir in libthread-db-search-path.
4067 * NEWS: Mention $sdir,$pdir.
4068 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): Add $sdir:$pdir.
4069 * linux-thread-db.c (try_thread_db_load_from_pdir): New function.
4070 (try_thread_db_load_from_sdir): New function.
4071 (try_thread_db_load_from_dir): New function.
4072 (thread_db_load_search): Handle $pdir, $sdir. Remove trying of
4073 system directories if search of libthread-db-search-path fails,
4074 that is now done via $sdir.
4075 (has_libpthread): New function.
4076 (thread_db_load): Remove search for libthread_db in directory of
4077 libpthread, that is now done via $pdir.
4079 * NEWS: Mention "info auto-load-scripts".
4080 * python/py-auto-load.c (struct auto_load_pspace_info): New member
4081 script_not_found_warning_printed.
4082 (init_loaded_scripts_info): Renamed from create_loaded_scripts_hash,
4083 all callers updated. Initialize script_not_found_warning_printed.
4084 (get_auto_load_pspace_data_for_loading): New function.
4085 (maybe_add_script): New function.
4086 (source_section_scripts): Simplify. Only print one warning regardless
4087 of the number of auto-load scripts not found.
4088 (clear_section_scripts): Clear script_not_found_warning_printed.
4089 (auto_load_objfile_script): Record script in hash table.
4090 (count_matching_scripts): New function.
4091 (maybe_print_script): Renamed from maybe_print_section_script, all
4092 callers updated. Rewrite to use ui_out_*.
4093 (info_auto_load_scripts): Renamed from
4094 maintenance_print_section_scripts, all callers updated.
4095 (gdbpy_initialize_auto_load): "maintenance print section-scripts"
4096 renamed as "info auto-load-scripts".
4098 2011-05-13 Tom Tromey <tromey@redhat.com>
4100 * dwarf2expr.c (read_uleb128): Cast intermediate result.
4101 (read_sleb128): Likewise.
4103 2011-05-13 Tom Tromey <tromey@redhat.com>
4105 * dwarf2loc.c (disassemble_dwarf_expression): Fix instruction
4108 2011-05-13 Doug Evans <dje@google.com>
4110 * linux-nat.c (debug_linux_nat_async): Delete.
4111 Replace all references to use debug_linux_nat instead.
4112 (show_debug_linux_nat_async): Delete.
4113 (sigchld_handler): Call ui_file_write_async_safe instead of
4115 (_initialize_linux_nat): Remove `set debug lin-lwp-async'.
4116 * ui-file.c (struct ui_file): New member to_write_async_safe.
4117 (null_file_write_async_safe): New function.
4118 (ui_file_write_async_safe): New function.
4119 (set_ui_file_write_async_safe): New function.
4120 (ui_file_new): Initialize to_write_async_safe.
4121 (stdio_file_write_async_safe): New function.
4122 (struct stdio_file): New member fd.
4123 (stdio_file_new): Initialize to_write_async_safe, fd.
4124 (stdio_file_read, stdio_file_isatty): New stdio->fd instead of calling
4126 * ui-file.h (ui_file_write_async_safe_ftype): New typedef.
4127 (set_ui_file_write_async_safe): Declare.
4128 (ui_file_write_async_safe): Declare.
4130 2011-05-13 Tom Tromey <tromey@redhat.com>
4132 * utils.c (do_value_free): New function.
4133 (make_cleanup_value_free): Likewise.
4134 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle value
4136 (dwarf2_loc_desc_needs_frame): Call
4137 make_cleanup_value_free_to_mark.
4138 * dwarf2expr.h (struct dwarf_expr_context) <mark>: Remove field.
4139 * dwarf2expr.c (free_dwarf_expr_context): Don't call
4141 (new_dwarf_expr_context): Don't call value_mark.
4142 * dwarf2-frame.c (execute_stack_op): Call
4143 make_cleanup_value_free_to_mark.
4144 * defs.h (make_cleanup_value_free): Declare.
4146 2011-05-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
4148 * mi/mi-main.c (mi_cmd_execute): Use cleanup from
4149 prepare_execute_command.
4150 * top.c (prepare_execute_command): Return cleanup.
4151 (execute_command): Use cleanup from prepare_execute_command.
4152 * top.h (prepare_execute_command): Change prototype to return
4154 * defs.h (struct value): Add opaque declaration.
4155 (make_cleanup_value_free_to_mark): Add prototype.
4156 * utils.c (do_value_free_to_mark): New function.
4157 (make_cleanup_value_free_to_mark): Likewise.
4159 2011-05-12 Tom Tromey <tromey@redhat.com>
4161 * dwarf2expr.c (execute_stack_op) <DW_OP_shr>: Unconditionally
4162 cast left-hand-side to unsigned.
4164 2011-05-12 Tom Tromey <tromey@redhat.com>
4167 * value.h (value_from_contents): Declare.
4168 * value.c (value_from_contents): New function.
4169 * dwarf2read.c (dwarf_stack_op_name): Add new values.
4170 (dwarf2_get_die_type): New function.
4171 * dwarf2loc.c (dwarf_expr_get_base_type): New function.
4172 (allocate_piece_closure): Acquire reference to values.
4173 (read_pieced_value): Update for value-based expressions.
4174 (write_pieced_value): Likewise.
4175 (free_pieced_value_closure): Call value_free as needed.
4176 (dwarf2_evaluate_loc_desc_full): Set get_base_type field.
4177 Update for value-based expressions.
4178 * dwarf2loc.h (dwarf2_get_die_type): Declare.
4179 * dwarf2expr.h (struct dwarf_stack_value) <value>: Change type.
4180 <get_base_type>: New field.
4181 (struct dwarf_expr_piece) <v.value>: Change type.
4182 <v.regno>: New field.
4183 (struct dwarf_expr_context) <mark>: New field.
4184 (dwarf_expr_piece, dwarf_expr_fetch): Update.
4185 (dwarf_expr_pop, dwarf_expr_push): Remove.
4186 (dwarf_expr_push_address): Declare.
4187 * dwarf2expr.c (dwarf_arch_cookie): New global.
4188 (struct dwarf_gdbarch_types): New.
4189 (dwarf_gdbarch_types_init, dwarf_expr_address_type): New
4191 (dwarf_expr_push): Change type of 'value' argument. Update. Now
4193 (dwarf_expr_push_address): New function.
4194 (dwarf_expr_pop): Now static.
4195 (dwarf_expr_fetch): Change return type.
4196 (dwarf_require_integral): New function.
4197 (dwarf_expr_fetch): Simplify.
4198 (add_piece): Update.
4199 (base_types_equal_p, dwarf_get_base_type, get_unsigned_type): New
4201 (execute_stack_op) <sign_ext>: Remove.
4202 Use values for DWARF stack.
4203 <DW_OP_GNU_const_type, DW_OP_GNU_deref_type,
4204 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
4206 (_initialize_dwarf2expr): New function.
4207 (add_piece): Update.
4208 (new_dwarf_expr_context): Set new field.
4209 (free_dwarf_expr_context): Call value_free_to_mark.
4210 * dwarf2-frame.c (no_base_type): New function.
4211 (execute_stack_op): Set get_base_type field. Update.
4213 2011-05-12 Tom Tromey <tromey@redhat.com>
4215 * dwarf2read.c (read_common_block): Fix formatting.
4217 2011-05-12 Kwok Cheung Yeung <kcy@codesourcery.com>
4219 * breakpoint.c (disable_breakpoint): Disable all locations
4220 associated with a tracepoint on target if a trace experiment is
4222 (disable_command): Disable a specific tracepoint location on target if
4223 a trace experiment is running.
4224 (do_enable_breakpoint): Enable all locations associated with a
4225 tracepoint on target if a trace experiment is running.
4226 (enable_command) Enable a specific tracepoint location on target if a
4227 trace experiment is running.
4228 * target.c (update_current_target): Add INHERIT and de_fault clauses for
4229 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
4230 to_disable_tracepoint.
4231 * target.h: Add declaration of struct bp_location.
4232 (struct target_ops): Add new functions
4233 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
4234 to_disable_tracepoint to target operations.
4235 (target_supports_enable_disable_tracepoint): New macro.
4236 (target_enable_tracepoint): New macro.
4237 (target_disable_tracepoint): New macro.
4238 * remote.c (struct remote_state): Add new field.
4239 (remote_enable_disable_tracepoint_feature): New.
4240 (remote_protocol_features): Add new entry.
4241 (remote_supports_enable_disable_tracepoint): New.
4242 (remote_enable_tracepoint): New.
4243 (remote_disable_tracepoint): New.
4244 (init_remote_ops): Add remote_enable_tracepoint,
4245 remote_disable_tracepoint and remote_supports_enable_disable_tracepoint
4246 to remote operations.
4247 * tracepoint.c (start_tracing): Allow tracing to start without any
4248 tracepoints enabled with just a warning if they can be re-enabled
4250 * NEWS: Add news item for the new behaviour of the enable and disable
4251 GDB commands when applied to tracepoints.
4252 Add news items for the new remote packets QTEnable and QTDisable.
4254 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4256 * config.in: Regenerate.
4257 * configure: Regenerate.
4258 * configure.ac <--with-system-readline> (for readline_echoing_p):
4260 * tui/tui-io.c (tui_old_readline_echoing_p): Rename to ...
4261 (tui_old_rl_echoing_p): ... here.
4262 (tui_setup_io): Rename extern declaration readline_echoing_p to
4263 _rl_echoing_p. Adjust assignments for the both renames.
4265 2011-05-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
4267 * symtab.c (lookup_symtab): Run cleanup before returning.
4269 2011-05-11 Tom Tromey <tromey@redhat.com>
4271 * dwarf2read.c (handle_data_member_location): New function.
4272 (dwarf2_add_field): Use it.
4273 (read_common_block): Likewise.
4275 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4277 Make addrs->SECTINDEX always defined.
4278 * symfile.c (relative_addr_info_to_section_offsets): Check for
4279 SECTINDEX -1, not for zero ADDR.
4280 (addrs_section_compar): Remove checking for invalid SECTINDEX.
4281 (addr_info_make_relative): Set SECTINDEX to -1 for unmatched entries.
4282 * symfile.h (struct section_addr_info) <sectindex>: Update the comment
4285 2011-05-10 Doug Evans <dje@google.com>
4287 * linux-thread-db.c: Whitespace cleanup.
4288 (try_thread_db_load_1): Fix comment.
4290 * linux-thread-db.c (set_libthread_db_search_path): New function.
4291 (_initialize_thread_db): Add setter for libthread-db-search-path.
4293 2011-05-09 Doug Evans <dje@google.com>
4295 * NEWS: Mention --with-iconv-bin.
4296 * configure.ac: New option --with-iconv-bin.
4297 * configure: Regenerate.
4298 * config.in: Regenerate.
4299 * defs.h (relocate_gdb_directory): Declare.
4300 * main.c (relocate_gdb_directory): Renamed from relocate_directory,
4301 removed progname parameter, and exported. All callers updated.
4302 * charset.c (find_charset_names): Use --with-iconv-bin if specified.
4304 * linux-nat.c (lin_lwp_attach_lwp): For !WIPSTOPPED case,
4305 adding missing call to restore_child_signals_mask.
4307 2011-05-09 Pedro Alves <pedro@codesourcery.com>
4309 * inferior.h (wait_for_inferior): Remove `thread_exec_as_sigtrap'
4311 * infrun.c (proceed, start_remote): Adjust.
4312 (wait_for_inferior): Remove `thread_exec_as_sigtrap' parameter,
4313 and adjust to not handle it.
4314 * solib-irix.c (irix_solib_create_inferior_hook): Adjust.
4315 * solib-osf.c (osf_solib_create_inferior_hook): Adjust.
4316 * solib-sunos.c (sunos_solib_create_inferior_hook): Adjust.
4317 * solib-svr4.c (svr4_solib_create_inferior_hook): Adjust.
4318 * windows-nat.c (do_initial_windows_stuff): Adjust.
4319 * infcmd.c (attach_command): Adjust.
4320 (notice_new_inferior): Adjust.
4322 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
4324 * ppc-linux-tdep.c (ppu2spu_prev_register): Handle pseudo registers.
4325 (ppu2spu_unwind_register): Mark pseudo registers unavailable.
4326 * spu-tdep.c (op_selb): Use correct value.
4328 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
4330 * spu-linux-nat.c (spu_symbol_file_add_from_memory): Add NULL
4331 "parent" parameter to symbol_file_add_from_bfd call.
4333 2011-05-06 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
4334 Thiago Jung Bauermann <bauerman@br.ibm.com>
4336 Implement support for PowerPC BookE masked watchpoints.
4337 * NEWS: Mention masked watchpoint support. Create "Changed commands"
4339 * breakpoint.h (struct breakpoint_ops) <works_in_software_mode>: New
4340 method. Initialize to NULL in all existing breakpoint_ops instances.
4341 (struct breakpoint) <hw_wp_mask>: New field.
4342 * breakpoint.c (is_masked_watchpoint): Add prototype.
4343 (update_watchpoint): Don't set b->val for masked watchpoints. Call
4344 breakpoint's breakpoint_ops.works_in_software_mode if available.
4345 (watchpoints_triggered): Handle the case of a hardware masked
4347 (watchpoint_check): Likewise.
4348 (works_in_software_mode_watchpoint): New function.
4349 (insert_masked_watchpoint, remove_masked_watchpoint)
4350 (resources_needed_masked_watchpoint)
4351 (works_in_software_mode_masked_watchpoint, print_it_masked_watchpoint)
4352 (print_one_detail_masked_watchpoint, print_mention_masked_watchpoint)
4353 (print_recreate_masked_watchpoint, is_masked_watchpoint): New
4355 (masked_watchpoint_breakpoint_ops): New structure.
4356 (watch_command_1): Check for the existence of the `mask' parameter.
4357 Set b->ops according to the type of hardware watchpoint being created.
4358 * ppc-linux-nat.c (ppc_linux_insert_mask_watchpoint)
4359 (ppc_linux_remove_mask_watchpoint)
4360 (ppc_linux_masked_watch_num_registers): New functions.
4361 (_initialize_ppc_linux_nat): Initialize to_insert_mask_watchpoint,
4362 to_remove_mask_watchpoint and to_masked_watch_num_registers.
4363 * target.c (update_current_target): Mention to_insert_mask_watchpoint,
4364 to_remove_mask_watchpoint, and to_masked_watch_num_registers.
4365 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
4366 (target_masked_watch_num_registers): New functions.
4367 * target.h (struct target_ops) <to_insert_mask_watchpoint>,
4368 <to_remove_mask_watchpoint>, <to_masked_watch_num_registers>: New
4370 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
4371 (target_masked_watch_num_registers): Add prototypes.
4373 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4376 * dwarf2read.c (struct dwarf2_cu): New field has_loclist.
4377 (producer_is_gcc_ge_4_0): New function.
4378 (process_full_comp_unit): Set also symtab->locations_valid. Move the
4379 symtab->language code.
4380 (var_decode_location): Set cu->has_loclist.
4381 * symtab.c (skip_prologue_sal): New variables saved_pc, force_skip and
4382 skip. Intialize force_skip from locations_valid. Move the prologue
4383 skipping code into two passes.
4384 * symtab.h (struct symtab): Make the primary field a bitfield. New
4385 field locations_valid.
4387 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4389 * c-exp.y (qualified_name): Call destructor_name_p with $1.type.
4390 (classify_inner_name): Call cp_lookup_nested_type with
4392 * cp-namespace.c (cp_lookup_nested_type): New variable
4393 saved_parent_type. Call CHECK_TYPEDEF for parent_type. Call
4394 type_name_no_tag_or_error with saved_parent_type.
4395 * dwarf2read.c (load_partial_dies): Read in any children of
4396 DW_TAG_typedef with complaint in such case.
4397 * gdbtypes.c (type_name_no_tag_or_error): New function.
4398 * gdbtypes.h (type_name_no_tag_or_error): New prototype.
4399 * valops.c (destructor_name_p): New comment for parameter type. Remove
4400 type const. Make dname and cp const. Call type_name_no_tag_or_error.
4401 * value.h (destructor_name_p): Remove type const.
4403 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4405 * symtab.c (compare_symbol_name): New function.
4406 (completion_list_add_name, expand_partial_symbol_name): Call it,
4407 remove the variable ncmp.
4408 (default_make_symbol_completion_list_break_on): Reduce SYM_TEXT_LEN,
4411 2011-05-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
4413 Demote to sw watchpoint only in update_watchpoint.
4414 * breakpoint.c (update_watchpoint): Change between software and
4415 hardware watchpoint for all kinds of watchpoints, not just
4416 read/write ones. Determine b->exact value here instead of
4417 in watch_command_1. Error out if there are not enough resources
4418 for a read or access hardware watchpoint.
4419 (watch_command_1): Remove logic of checking whether there are
4420 enough resources available, since update_watchpoint will do that
4421 work now. Don't set b->exact here. Catch exceptions thrown by
4422 update_watchpoint and delete the watchpoint.
4423 (can_use_hardware_watchpoint): Remove exact_watchpoints argument.
4424 Use target_exact_watchpoints instead.
4425 (delete_breakpoint): Notify observers only if deleted watchpoint
4426 has a breakpoint number assigned to it.
4428 2011-05-05 Janis Johnson <janisjo@codesourcery.com>
4430 * MAINTAINERS: Add myself as a write-after-approval maintainer.
4432 2011-05-05 Jerome Guitton <guitton@adacore.com>
4434 * i386-tdep.c (i386_in_stack_tramp_p, i386_stack_tramp_frame_sniffer):
4436 (i386_stack_tramp_frame_unwind): New static global.
4437 (i386_match_pattern): New function, extracted from i386_match_insn.
4438 (i386_match_insn): Use i386_match_pattern.
4439 (i386_match_insn_block): New function.
4440 (i386_tramp_chain_in_reg_insns)
4441 (i386_tramp_chain_on_stack_insns): New static variables.
4442 (i386_gdbarch_init): Add i386_stack_tramp_frame_unwind to list
4445 2011-05-04 Joseph Myers <joseph@codesourcery.com>
4447 * configure.host (xscale*): Don't handle target.
4448 * configure.tgt (thumb*-*-* | strongarm*-*-* | xscale-*-*): Don't
4451 2011-05-04 Yao Qi <yao@codesourcery.com>
4453 * gdb_wait.h: remove WAITTYPE and WCOREDUMP.
4455 2011-05-03 Joel Brobecker <brobecker@adacore.com>
4458 | 2011-03-07 Michael Snyder <msnyder@vmware.com>
4459 | * elfread.c (elf_symtab_read): Stop memory leak.
4461 2011-05-03 Pierre Muller <muller@ics.u-strasbg.fr>
4463 * nto-tdep.c (nto_target): Replace deprecated call to
4464 cygwin_conv_to_posix_path functions by cygwin_conv_path calls.
4466 2011-05-03 Jan Kratochvil <jan.kratochvil@redhat.com>
4468 Fix false GCC warning.
4469 * breakpoint.c (do_enable_breakpoint): Initialize orig_enable_state.
4471 2011-05-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
4473 * breakpoint.c (update_watchpoint): Move code to change
4474 the enable state of breakpoint from here ...
4475 (do_enable_breakpoint): ... to here.
4477 2011-04-26 Andrew Gontarek <andrewg@cray.com>
4479 * valprint.c (val_print_array_elements): Fixed poor performance
4480 of printing very large arrays with repeat_count_threshold set
4481 to unlimited. New comment.
4483 2011-04-29 Tom Tromey <tromey@redhat.com>
4485 * mi/mi-parse.c (mi_parse): Remove incorrect sizeof.
4486 (mi_parse): Likewise.
4487 * breakpoint.c (break_range_command): Use sizeof char*, not
4489 (create_breakpoint): Likewise.
4490 (parse_breakpoint_sals): Likewise.
4492 2011-04-29 Pedro Alves <pedro@codesourcery.com>
4494 * linux-nat.c (linux_child_remove_fork_catchpoint)
4495 (linux_child_remove_vfork_catchpoint)
4496 (linux_child_remove_exec_catchpoint): New functions.
4497 (linux_target_install_ops): Install them.
4499 2011-04-29 Phil Muldoon <pmuldoon@redhat.com>
4503 * varobj.c (install_default_visualizer): Do not install a
4504 visualizer if the varobj is CPLUS_FAKE_CHILD.
4505 (construct_visualizer): Likewise.
4507 2011-04-28 Jan Kratochvil <jan.kratochvil@redhat.com>
4509 * symtab.c (expand_partial_symbol_name): New variable NCMP. Support
4510 case insensitive comparison.
4512 2011-04-28 Ulrich Weigand <ulrich.weigand@linaro.org>
4514 * infrun.c (proceed): Revert previous change.
4515 (resume): Instead, handle the case of signal delivery while stepping
4516 off a breakpoint location here, and only if software single-stepping
4517 is used. Handle nested signals.
4519 2011-04-28 Yao Qi <yao@codesourcery.com>
4521 * arm-tdep.c (copy_unmodified): Rename to ...
4522 (arm_copy_unmodified): .. this. New.
4523 (copy_preload): Move common part to ...
4524 (install_preload): .. this. New.
4525 (arm_copy_preload): New.
4526 (copy_preload_reg): Move common part to ...
4527 (install_preload_reg): ... this. New.
4528 (arm_copy_preload_reg): New.
4529 (copy_b_bl_blx): Move common part to ...
4530 (install_b_bl_blx): .. this. New.
4531 (arm_copy_b_bl_blx): New.
4532 (copy_bx_blx_reg): Move common part to ...
4533 (install_bx_blx_reg): ... this. New.
4534 (arm_copy_bx_blx_reg): New.
4535 (copy_alu_reg): Move common part to ...
4536 (install_alu_reg): ... this. New.
4537 (arm_copy_alu_reg): New.
4538 (copy_alu_shifted_reg): Move common part to ...
4539 (install_alu_shifted_reg): ... this. New.
4540 (copy_ldr_str_ldrb_strb): Move common part to ...
4541 (install_ldr_str_ldrb_strb): ... this. New.
4542 (arm_copy_ldr_str_ldrb_strb): New.
4543 (copy_copro_load_store): Move some common part to ...
4544 (install_copy_copro_load_store): ... this. New.
4545 (arm_copy_copro_load_store): New.
4547 (arm_copy_svc): Renamed from copy_svc.
4548 (copy_undef): Delete.
4549 (arm_copy_undef): Renamed from copy_undef.
4550 (decode_ext_reg_ld_st): Delete.
4551 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
4552 (decode_svc_copro): Delete.
4553 (arm_decode_svc_copro): Renamed from decode_svc_copro.
4554 (copy_copro_load_store, copy_alu_imm): update callers.
4555 (copy_extra_ld_st, copy_block_xfer): Likewise.
4556 (decode_misc_memhint_neon, decode_unconditional): Likewise.
4557 (decode_miscellaneous, decode_dp_misc): Likewise.
4558 (decode_ld_st_word_ubyte, decode_media): Likewise.
4559 (decode_b_bl_ldmstm, decode_ext_reg_ld_st): Likewise.
4560 (decode_svc_copro, decode_misc_memhint_neon): Likewise.
4561 (decode_unconditional, decode_miscellaneous): Likewise.
4562 (decode_media, decode_b_bl_ldmstm): Likewise.
4563 (arm_process_displaced_insn): Likewise..
4564 (decode_misc_memhint_neon): Delete.
4565 (arm_decode_misc_memhint_neon): Renamed from decode_misc_memhint_neon.
4566 (decode_miscellaneous): Delete.
4567 (arm_decode_miscellaneous): Renamed from decode_miscellaneous.
4568 (decode_dp_misc): Delete.
4569 (arm_decode_dp_misc): Renamed from decode_dp_misc.
4570 (decode_ld_st_word_ubyte): Delete.
4571 (arm_decode_ld_st_word_ubyte): Renamed from decode_ld_st_word_ubyte.
4572 (decode_media): Delete.
4573 (arm_decode_media): Renamed from decode_media.
4574 (decode_b_bl_ldmstm): Delete.
4575 (arm_decode_b_bl_ldmstm): Renamed from decode_b_bl_ldmstm.
4576 (decode_ext_reg_ld_st): Delete.
4577 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
4578 (decode_unconditional): Delete.
4579 (arm_decode_unconditional): Renamed from decode_unconditional.
4581 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
4583 Case insensitive lookups implementation.
4584 * dwarf2read.c: Include ctype.h.
4585 (struct mapped_index): New field version.
4586 (mapped_index_string_hash): New parameter index_version. New comment
4587 for it. Call tolower appropriately.
4588 (find_slot_in_mapped_hash): New variable cmp, initialize it, use it.
4589 Choose the right index version for mapped_index_string_hash.
4590 (dwarf2_read_index): Support also the index version 5. Initialize the
4591 new struct mapped_index field version.
4592 (hash_strtab_entry): Pass INT_MAX for the new parameter, explain why.
4593 (find_slot): Explain the version needs. Pass INT_MAX for the new
4595 (write_psymtabs_to_index): Produce version 5.
4596 * minsyms.c (lookup_minimal_symbol): New variable cmp, initialize it,
4597 use it. New comment for SYMBOL_MATCHES_SEARCH_NAME.
4598 * psymtab.c (lookup_partial_symbol): Find the
4599 SYMBOL_MATCHES_SEARCH_NAME start of the found block of matching
4601 * symtab.c (lookup_symbol_in_language): Remove the case_sensitive_off
4603 (search_symbols): Pass REG_ICASE to regcomp for case_sensitive_off.
4604 (completion_list_add_name): New variable ncmp, initialize it, use it.
4605 * symtab.h (SYMBOL_HASH_NEXT): Always call tolower.
4606 * utils.c (strcmp_iw): Support case_sensitive_off.
4607 (strcmp_iw_ordered): Sort in a way compatible with case_sensitive_off.
4608 New function comment part. New variables saved_string1,
4609 saved_string2 and case_pass. Add a proper second pass.
4611 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
4613 Replace re_comp/re_exec by regcomp/regexec.
4614 * symtab.c (struct search_symbols_data): New fields preg, preg_p.
4615 (search_symbols_name_matches): Use them, use regexec.
4616 (search_symbols): New variable retval_chain, adjust the use of
4617 old_chain against it. Replace re_comp by regcomp. Use the new struct
4618 search_symbols_data fields, use regexec instead of re_exec.
4620 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
4622 Format the code for the next patch.
4623 * dwarf2read.c (struct mapped_index): Include delimiting newlines.
4624 * utils.c (strcmp_iw_ordered): Reformat the code for the next patch.
4625 New variables c1 and c2.
4627 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
4629 * infrun.c (proceed): Do not single-step into signal delivery
4630 when stepping off a breakpoint location.
4631 (insert_step_resume_breakpoint_at_frame): Move prototype earlier.
4632 (insert_step_resume_breakpoint_at_caller): Likewise.
4633 (insert_step_resume_breakpoint_at_sal): Likewise.
4634 (insert_longjmp_resume_breakpoint): Likewise.
4636 2011-04-27 Yao Qi <yao@codesourcery.com>
4638 * common/linux-ptrace.h: Remove include <sys/wait.h>.
4640 2011-04-27 Joel Brobecker <brobecker@adacore.com>
4642 * procfs.c (procfs_pass_signals): Fix advance declaration.
4644 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
4646 * target.h (struct target_ops): Remove to_notice_signals;
4647 add to_pass_signals.
4648 (target_notice_signals): Remove.
4649 (target_pass_signals): Add prototype.
4650 * target.c (update_current_target): Remove to_notice_signals;
4651 mention to_pass_signals.
4652 (target_pass_signals): New function.
4653 (debug_to_notice_signals): Remove.
4654 (setup_target_debug): Do not install debug_to_notice_signals.
4656 * infrun.c (signal_pass): New global.
4657 (resume): Call target_pass_signals.
4658 (handle_inferior_event): Report all signals while stepping over
4659 non-steppable watchpoint. Reset trap_expected to ensure breakpoints
4660 are re-inserted when stepping over a signal handler.
4661 (signal_cache_update): New function.
4662 (signal_stop_update): Call it.
4663 (signal_print_update): Likewise.
4664 (signal_pass_update): Likewise.
4665 (handle_command): Call signal_cache_update and target_pass_signals
4666 instead of target_notice_signals.
4667 (_initialize_infrun): Initialize signal_pass.
4669 * linux-nat.c (pass_mask): New global.
4670 (linux_nat_pass_signals): New function.
4671 (linux_nat_create_inferior): Report all signals initially.
4672 (linux_nat_attach): Likewise.
4673 (linux_nat_resume): Use pass_mask to decide whether to directly
4674 handle an inferior signal.
4675 (linux_nat_wait_1): Likewise.
4676 (linux_nat_add_target): Install to_pass_signals callback.
4678 * nto-procfs.c (notice_signals): Remove.
4679 (procfs_resume): Do not call notice_signals.
4680 (procfs_notice_signals): Remove.
4681 (procfs_pass_signals): New function.
4682 (init_procfs_ops): Install to_pass_signals callback instead of
4683 to_notice_signals callback.
4684 (_initialize_procfs): Report all signals initially.
4686 * procfs.c (procfs_notice_signals): Remove.
4687 (procfs_pass_signals): New function.
4688 (procfs_target): Install to_pass_signals callback instead of
4689 to_notice_signals callback.
4690 (register_gdb_signals): Remove.
4691 (procfs_debug_inferior): Report all signals initially.
4692 (procfs_init_inferior): Remove redundant register_gdb_signals call.
4694 * remote.c (remote_pass_signals): Add numsigs and pass_signals
4695 parameters; use them instead of calling signal_..._state routines.
4696 (remote_notice_signals): Remove.
4697 (remote_start_remote): Report all signals initially.
4698 (remote_resume): Do not call remote_pass_signals.
4699 (_initialize_remote): Install to_pass_signals callback instead of
4700 to_notice_signals callback.
4702 2011-04-27 Pedro Alves <pedro@codesourcery.com>
4704 * breakpoint.c (user_settable_breakpoint): Delete.
4705 (user_breakpoint_p): Remove check on user_settable_breakpoint.
4706 (delete_command): Check user_breakpoint_p instead of looking at
4707 the breakpoint's type.
4708 (disable_command): Ditto.
4709 (enable_command): Ditto.
4710 (delete_trace_command): Use user_breakpoint_p instead of looking
4711 at the breakpoint number directly. When checking if there are
4712 user visible tracepoints, in order to know whether to ask the user
4713 for confirmation, check whether the breakpoint is actually a
4716 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
4718 * python/py-breakpoint.c (gdbpy_breakpoint_created): Fix
4721 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
4723 MI breakpoint notifications.
4725 * annotate.c (breakpoint_changed): Adjust parameter type.
4726 * breakpoint.c (set_breakpoint_condition): Adjust to change
4727 in breakpoint_modified type.
4728 (breakpoint_set_commands): Likewise.
4729 (do_map_commands_command): Likewise.
4730 (bpstat_check_breakpoint_conditions): Notify that breakpoint has
4731 changed after bumping hit count.
4732 (bpstat_stop_status): Likewise.
4733 (print_one_breakpoint_location): Don't wrap in tuple here.
4734 (print_one_breakpoint): Always print individual locations.
4735 For locations, use unnamed tuple.
4736 (disable_breakpoints_in_unloaded_shlib): Notify that breakpoint
4738 (create_catchpoint, create_syscall_event_catchpoint): Call
4739 breakpoint_created obsever.
4740 (mention): Don't call breakpoint_created observer.
4741 (create_breakpoint_sal): Call breakpoint_created observer.
4742 (create_breakpoint, watch_command_1): Likewise.
4743 (create_ada_exception_breakpoint): Likewise.
4744 (delete_breakpoint): Call breakpoint_deleted breakpoint.
4745 (locations_are_equal): New.
4746 (update_breakpoint_locations): If locations were changed, notify.
4747 (set_ignore_count, disable_breakpoint, do_enable_breakpoint):
4748 Call breakpoint_modified observer.
4750 * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
4751 (mi_cmd_break_insert): Don't set observers for modify and delete.
4752 * mi/mi-interp.c (mi_suppress_breakpoint_notifications): New.
4753 (mi_breakpoint_created, mi_breakpoint_deleted)
4754 (mi_breakpoint_modified): New.
4755 (mi_interpreter_init): Hook the above.
4756 * mi/mi-main.c (mi_cmd_execute): Disable breakpoint notifications
4757 while -break-* commands are executing.
4758 * mi/mi-main.h (mi_suppress_breakpoint_notifications): New.
4759 * mi/mi-out.c (struct ui_out_data): New field original_buffer.
4761 (mi_ui_out_impl): Hook in mi_redirect.
4762 (mi_field_skip): True to the name, skip the field, don't output
4763 a field with an empty value.
4765 * python/py-breakpoint.c (gdbpy_breakpoint_created)
4766 (gdbpy_breakpoint_deleted): Adjust.
4767 * tui/tui-hooks.c (tui_event_create_breakpoint)
4768 (tui_event_delete_breakpoint, tui_event_modify_breakpoint): Adjust.
4770 2011-04-26 Aleksandar Ristovski <aristovski@qnx.com>
4772 * nto-procfs.c (procfs_insert_hw_watchpoint): Fix prototype.
4773 (procfs_remove_hw_watchpoint): Likewise.
4775 2011-04-26 Michael Walle <michael@walle.cc>
4777 * remote.c (remote_start_remote): Ack packet after sending the
4780 2011-04-26 Yao Qi <yao@codesourcery.com>
4782 * linux-nat.c: Move common macros to ...
4783 Include linux-ptrace.h.
4784 * common/linux-ptrace.h: ... here. New.
4786 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
4788 * elfread.c (elf_symfile_read): Protect dwarf2_initialize_objfile by
4789 !objfile_has_partial_symbols. New comment.
4790 * objfiles.c (objfile_has_partial_symbols): Call HAS_SYMBOLS if
4791 SYM_READ_PSYMBOLS is not present. Extend the comment.
4792 * symfile.h (struct sym_fns): Extend the sym_read_psymbols comment.
4794 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
4796 * defs.h (ENUM_BITFIELD): Remove.
4798 2011-04-24 Jan Kratochvil <jan.kratochvil@redhat.com>
4799 Eli Zaretskii <eliz@gnu.org>
4801 * NEWS: Document the new gdbserver --once option.
4803 2011-04-21 Jie Zhang <jzhang918@gmail.com>
4805 * MAINTAINERS: Update my email address.
4807 2011-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
4809 * gdb_wchar.h (USE_INTERMEDIATE_ENCODING_FUNCTION): New macro.
4810 (INTERMEDIATE_ENCODING): Change value to intermediate_encoding
4811 function call if __STDC_ISO_10646__ macro is defined.
4812 (intermediate_encoding): New prototype.
4813 * charset.c (your_gdb_wchar_t_is_bogus): New extern test variable
4814 to generate compile time error for unsupported gdb_wchar_t size.
4815 (ENDIAN_SUFFIX): New macro.
4816 (intermediate_encoding): New function.
4818 2011-04-20 Jan Kratochvil <jan.kratochvil@redhat.com>
4820 * ada-lang.c (struct add_partial_datum): Update the comment for
4821 expand_partial_symbol_name.
4822 (ada_add_partial_symbol_completions): Rename to ...
4823 (ada_expand_partial_symbol_name): ... here, change return type, update
4824 function comment, call symbol_completion_match instead of
4825 symbol_completion_add.
4826 (ada_make_symbol_completion_list): Use now expand_partial_symbol_names
4827 and ada_expand_partial_symbol_name.
4828 * dwarf2read.c (dw2_expand_symtabs_matching): Support NULL
4830 (dw2_map_symbol_names): Remove.
4831 (dwarf2_gdb_index_functions): Unlist dw2_map_symbol_names.
4832 * psymtab.c (map_symbol_names_psymtab): Remove.
4833 (expand_symtabs_matching_via_partial): Support NULL FILE_MATCHER.
4834 Support KIND == ALL_DOMAIN. Exchange the NAME_MATCHER and KIND check
4836 (psym_functions): Unlist map_symbol_names_psymtab.
4837 (map_partial_symbol_names): Rename to ...
4838 (expand_partial_symbol_names): ... here, change the FUN type, call
4839 expand_symtabs_matching with ALL_DOMAIN and NULL FILE_MATCHER now.
4840 * psymtab.h (map_partial_symbol_names): Rename to ...
4841 (expand_partial_symbol_names): ... here, change the FUN type.
4842 * symfile.h (struct quick_symbol_functions): Update the description of
4843 expand_symtabs_matching. Remove map_symbol_names.
4844 * symtab.c (search_symbols): Add ALL_DOMAIN to the function comment.
4845 (struct add_name_data): Update the comment for
4846 expand_partial_symbol_name.
4847 (add_partial_symbol_name): Rename to ...
4848 (expand_partial_symbol_name): ... here. Replace
4849 completion_list_add_name call by strncmp.
4850 (default_make_symbol_completion_list_break_on): Use now
4851 expand_partial_symbol_names and expand_partial_symbol_name.
4852 * symtab.h (enum search_domain): New element ALL_DOMAIN.
4854 2011-04-20 Tom Tromey <tromey@redhat.com>
4856 * dwarf2read.c (save_gdb_index_command): Replace format
4857 documentation with a pointer to the manual.
4859 2011-04-20 Pedro Alves <pedro@codesourcery.com>
4861 * regcache.c: Include remote.h.
4862 (enum regcache_dump_what) <regcache_dump_remote>: New enum value.
4863 (regcache_dump): Handle regcache_dump_remote.
4864 (maintenance_print_remote_registers): New function.
4865 (_initialize_regcache): Install "maint print remote-registers"
4867 * remote.c (map_regcache_remote_table): New function, factored out
4869 (init_remote_state): ... here.
4870 (remote_register_number_and_offset): New.
4871 * remote.h (remote_register_number_and_offset): Declare.
4873 2011-04-20 Pedro Alves <pedro@codesourcery.com>
4875 * regcache.c (get_thread_arch_regcache): If creating a regcache for
4876 null_ptid, assume and allow a NULL address space, instead of
4877 asking the target for the ptid's address space.
4878 * infrun.c (ptid_is_pid): Remove assertion.
4880 2011-04-19 Tom Tromey <tromey@redhat.com>
4882 * windows-tdep.c (windows_xfer_shared_library):
4883 * windows-nat.c (get_module_name, windows_make_so):
4884 * v850-tdep.c (v850_handle_pushm):
4885 * utils.c (null_cleanup, gdb_realpath):
4886 * ui-out.c (get_next_header):
4887 * tracepoint.c (clear_traceframe_info):
4888 * symtab.c (lookup_symtab):
4889 * serial.h (struct serial_ops):
4890 * mipsread.c (read_alphacoff_dynamic_symtab):
4891 * infcmd.c (print_return_value):
4892 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address):
4893 * f-exp.y (parse_number):
4894 * exceptions.c (catch_exceptions):
4895 * dummy-frame.c (dummy_frame_this_id):
4896 * defs.h (struct cleanup):
4897 * breakpoint.c (disable_breakpoints_in_unloaded_shlib):
4898 * arm-tdep.c (arm_push_dummy_call):
4899 * amd64-tdep.h (amd64_collect_xsave):
4900 * amd64-tdep.c (amd64_collect_xsave):
4901 * alpha-tdep.c (alpha_heuristic_frame_unwind_cache):
4902 * README (typing): Remove duplicate words.
4903 * cli/cli-decode.c (lookup_cmd_composition): Add comma.
4904 * infrun.c (siginfo_value_read): Fix typo.
4905 * solib-frv.c (frv_fdpic_find_global_pointer): Likewise.
4906 * top.c (source_line_number): Add comma.
4908 2011-04-19 Marc Khouzam <marc.khouzam@ericsson.com>
4910 * thread.c (any_live_thread_of_process): Prioritize threads
4911 that are not executing.
4912 * gdbthread.h (any_live_thread_of_process): Update comment
4913 as per above change.
4915 2011-04-19 Andreas Schwab <schwab@linux-m68k.org>
4917 * xcoffread.c (process_xcoff_symbol): Remove useless cast.
4918 (scan_xcoff_symtab): Likewise.
4920 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
4922 * xcoffread.c (process_xcoff_symbol): ARI fix: Avoid assignment
4925 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
4926 Pedro Alves <pedro@codesourcery.com>
4928 * xstormy16-tdep.c (xstormy16_push_dummy_call): Add local
4929 variables to simplify code and avoid == operator at end of
4930 line as this is against GNU coding standards.
4932 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
4934 * solib-svr4.c (svr4_keep_data_in_core): Rename local variable
4935 lm_name to name_lm to avoid conflict with lm_name function.
4937 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
4939 ARI fixes: Use only lowercase function name for static functions.
4940 * nto-tdep.c (LM_ADDR): Rename to...
4941 (lm_addr): New function name.
4942 (nto_relocate_section_addresses): Adapt to change above.
4943 * solib-sunos.c (LM_ADDR): Rename to...
4944 (lm_addr): New function name.
4945 (LM_NEXT): Rename to...
4946 (lm_next): New function name.
4947 (sunos_current_sos, sunos_relocate_section_addresses): Adapt to
4948 function name changes above.
4949 * solib-svr4.c (LM_ADDR_FROM_LINK_MAP): Rename to...
4950 (lm_addr_from_link_map): New function name.
4951 (HAS_LM_DYNAMIC_FROM_LINK_MAP): Rename to...
4952 (has_lm_dynamic_from_link_map): New function name.
4953 (LM_DYNAMIC_FROM_LINK_MAP): Rename to...
4954 (lm_dynamic_from_link_map): New function name.
4955 (LM_ADDR_CHECK): Rename to...
4956 (lm_addr_check): New function name.
4957 (LM_NEXT): Rename to...
4958 (lm_next): New function name.
4959 (LM_PREV): Rename to...
4960 (lm_prev): New function name.
4961 (LM_NAME): Rename to...
4962 (lm_name): New function name.
4963 (IGNORE_FIRST_LINK_MAP_ENTRY): Rename to...
4964 (ignore_first_link_map_entry): New function name.
4965 (svr4_keep_data_in_core): Adapt to function name changes above.
4966 (svr4_current_sos): Likewise.
4967 (enable_break): Likewise.
4968 (svr4_relocate_section_addresses): Likewise.
4970 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
4973 * xtensa-tdep.c (xtensa_register_type): Use xstrprintf instead of
4974 sprintf. Simplify code and avoid loosing memory.
4975 (xtensa_register_reggroup_p): Extract assignment out of IF clause.
4976 (call0_frame_cache): Remove && operator from end of line.
4978 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
4980 Fix libraries displacement if they change whether they were prelinked.
4981 * solib-svr4.c (LM_ADDR_CHECK): Set L_ADDR even if the DYNAMIC pointer
4982 does not match. Comment why.
4984 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
4986 * corelow.c: Include wrapper.h.
4987 (core_open): Call now gdb_target_find_new_threads.
4988 * wrapper.c: Include target.h.
4989 (gdb_target_find_new_threads): New.
4990 * wrapper.h (gdb_target_find_new_threads): New declaration.
4992 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
4994 * linux-thread-db.c (find_new_threads_callback): Exit on zero TI_TID
4995 even if !TARGET_HAS_EXECUTION.
4997 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
4999 Fix convert_code_addr_to_desc_addr for ppc64 files after eu-strip.
5000 * elfread.c (elf_symfile_read): New variable synth_abfd, pass it to
5001 bfd_get_synthetic_symtab.
5002 * jit.c (jit_register_code): Pass NULL to the new parameter parent.
5003 * machoread.c (macho_add_oso_symfile): Pass main_objfile to the new
5004 parameter parent, remove the call to add_separate_debug_objfile.
5005 * solib.c (solib_read_symbols): Pass NULL to the new parameter parent.
5006 * symfile-mem.c (symbol_file_add_from_memory): Likewise.
5007 * symfile.c (symbol_file_add_with_addrs_or_offsets): New parameter
5008 parent, new comment for it, call add_separate_debug_objfile for it.
5009 (symbol_file_add_separate): Pass objfile as the parameter parent,
5010 remove the call to add_separate_debug_objfile.
5011 (symbol_file_add_from_bfd): New parameter parent, pass it.
5012 (symbol_file_add): Pass NULL to the new parameter parent.
5013 * symfile.h (symbol_file_add_from_bfd): New parameter parent.
5015 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5017 * elfread.c (elf_symtab_read): Do not ignore .L symbols if they are
5020 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5022 Fix Python access to inlined frames.
5023 * python/py-frame.c (frapy_read_var): Find BLOCK using get_frame_block.
5024 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
5026 2011-04-15 Tom Tromey <tromey@redhat.com>
5028 * dwarf2read.c (add_index_entry): Use VEC_last, not VEC_length.
5030 2011-04-15 Gary Benson <gbenson@redhat.com>
5032 * MAINTAINERS: Add myself to write-after-approval section.
5034 2011-04-14 Mike Frysinger <vapier@gentoo.org>
5036 * remote-sim.c (sim_command_completer): New function.
5037 (_initialize_remote_sim): Set completer to sim_command_completer.
5039 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
5041 * breakpoint.c (print_exception_catchpoint): Rename to ...
5042 (print_it_exception_catchpoint): ... this.
5043 (gnu_v3_exception_catchpoint_ops): Update with new name
5044 for print_it_exception_catchpoint.
5046 2011-04-13 Edjunior Machado <emachado@linux.vnet.ibm.com>
5048 * MAINTAINERS: Add myself for write after approval privileges.
5050 2011-04-13 Marek Polacek <mpolacek@redhat.com>
5052 * MAINTAINERS: Add myself as a write-after-approval maintainer.
5054 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
5056 * breakpoint.c (watch_command_1): Remove colon from exp_string.
5058 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
5060 * breakpoint.c (save_breakpoints): Verify whether
5061 breakpoint_ops.print_recreate is defined before calling it.
5063 2011-04-11 Gary Benson <gbenson@redhat.com>
5065 Fix failure with --enable-maintainer-mode.
5066 * Makefile.in (aclocal_m4_deps): Updated gnulib dependencies.
5068 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
5071 * symtab.c (search_symbols): Reorder the KIND description in the
5072 function comment. Remove the unused 4th element of types, types2,
5073 types3 and types4. New gdb_assert on KIND.
5074 (symtab_symbol_info): Remove the unused 4th element of classnames.
5075 New gdb_assert on KIND.
5076 * symtab.h (enum search_domain): New warning in the enum comment.
5077 Assign numbers to the elements VARIABLES_DOMAIN, FUNCTIONS_DOMAIN and
5080 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
5082 Fix crash of gdb save-index on a STABS file.
5083 * dwarf2read.c (write_psymtabs_to_index): Return also on no
5086 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
5088 Fix DW_AT_accessibility compatibility with gcc-4.6+.
5089 * dwarf2read.c: Include ctype.h.
5090 (producer_is_gxx_lt_4_6, dwarf2_default_access_attribute): New
5092 (dwarf2_add_field): Fix new_field->accessibility by calling
5093 dwarf2_default_access_attribute. Restructure setting accessibility
5095 (dwarf2_add_member_fn): New variable accessibility. Fix fnp
5096 is_private and is_protected by calling
5097 dwarf2_default_access_attribute.
5099 2011-04-08 Kevin Buettner <kevinb@redhat.com>
5101 * rx-tdep.c (rx_frame_unwind): Add default_frame_unwind_stop_reason
5102 to the initialization.
5104 2011-04-08 Steve Ellcey <sje@cup.hp.com>
5106 * Add default_frame_unwind_stop_reason value to libunwind_frame_unwind
5109 2011-04-07 Pierre Muller <muller@ics.u-strasbg.fr>
5111 Remove support for old Cygwin 1.5 versions.
5112 * remote-fileio.c: Remove macros used to emulate new cygwin_conv_path
5113 function on old Cygwin version.
5114 * windows-nat.c: Remove cygwin version check and always define
5115 __USEWIDE for Cygwin compilation.
5117 2011-04-07 Yao Qi <yao@codesourcery.com>
5119 * arm-linux-tdep.c (arm_linux_copy_svc): Remove parameters INSN
5121 * arm-tdep.c (cleanup_svc): Handle variable instruction size.
5122 (arm_copy_svc): Remove parameters INSN and TO.
5123 (decode_svc_copro): Update caller.
5124 * arm-tdep.h (struct displaced_step_closure): Remove parameters
5125 from function pointer `copy_svc_os'.
5127 2011-04-07 Yao Qi <yao@codesourcery.com>
5129 * arm-tdep.c (cleanup_branch): Set a correct return address in
5130 LR for ARM and Thumb.
5132 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5135 * dictionary.c (dict_hash): Use SYMBOL_HASH_NEXT.
5136 * dwarf2read.c (mapped_index_string_hash): Refer to SYMBOL_HASH_NEXT
5137 in the function comment, a new note on values compatibility.
5138 * minsyms.c (msymbol_hash_iw, msymbol_hash): Use SYMBOL_HASH_NEXT.
5139 * symtab.h (SYMBOL_HASH_NEXT): New.
5141 2011-04-06 Thiago Jung Bauermann <bauerman@br.ibm.com>
5143 * ppc-linux-nat.c (check_condition): Add len output parameter.
5144 Set it based on the memory region referenced in the condition
5145 expression. Update all callers.
5147 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5149 Fix crash regression on systems featuring .gdb_index.
5150 * objfiles.c (free_objfile): Move the
5151 forget_cached_source_info_for_objfile call earlier. Comment it.
5152 Extend the comment for objfile_free_data.
5154 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5156 Fix regression of displaying the debug format.
5157 * buildsym.c (end_symtab): Set symtab's debugformat and producer from
5160 2011-04-04 Tom Tromey <tromey@redhat.com>
5162 * cli/cli-interp.c (struct captured_execute_command_args):
5164 (do_captured_execute_command): Remove.
5165 (safe_execute_command): Use TRY_CATCH.
5166 * cli/cli-script.c (struct wrapped_read_command_file_args):
5168 (wrapped_read_command_file): Remove.
5169 (script_from_file): Use TRY_CATCH.
5170 * exceptions.c (catch_exception): Remove.
5171 * exceptions.h (catch_exception): Remove.
5172 (deprecated_throw_reason): Update comment.
5173 * mi/mi-main.c (captured_mi_execute_command): Change 'data'
5174 argument to 'context'.
5175 (mi_execute_command): Use TRY_CATCH.
5176 * remote.c (struct start_remote_args): Remove.
5177 (remote_start_remote): Update; change arguments.
5178 (remote_open_1): Use TRY_CATCH.
5180 2011-04-04 Tom Tromey <tromey@redhat.com>
5182 * tracepoint.c (scope_info): Update.
5183 * symtab.c (decode_line_spec): Update.
5184 * python/python.c (gdbpy_decode_line): Update.
5185 * linespec.h (decode_line_1): Update.
5186 * linespec.c (decode_line_1): Remove 'not_found_ptr' argument.
5187 (decode_compound, find_method, symtab_from_filename)
5188 (decode_variable): Likewise.
5189 * cli/cli-cmds.c (edit_command): Update.
5190 (list_command): Update.
5191 * breakpoint.c (parse_breakpoint_sals): Remove 'not_found_ptr'
5193 (create_breakpoint): Update.
5194 (until_break_command): Update.
5195 (addr_string_to_sals): Update.
5196 (decode_line_spec_1): Update.
5198 2011-04-04 Tom Tromey <tromey@redhat.com>
5200 * breakpoint.c (struct captured_parse_breakpoint_args): Remove.
5201 (do_captured_parse_breakpoint): Remove.
5202 (create_breakpoint): `e' is now volatile. Remove `parse_args'.
5203 Use TRY_CATCH directly.
5205 2011-04-04 Tom Tromey <tromey@redhat.com>
5207 * symtab.h (free_symtab): Remove.
5208 (forget_cached_source_info_for_objfile): Declare.
5209 * symmisc.c (free_symtab): Remove.
5210 * source.c (forget_cached_source_info_for_objfile): New function.
5211 (forget_cached_source_info): Use it.
5212 * objfiles.c (free_objfile): Simplify check before calling
5213 clear_current_source_symtab_and_line. Call
5214 forget_cached_source_info_for_objfile.
5216 2011-04-04 Tom Tromey <tromey@redhat.com>
5218 * mdebugread.c (psymtab_to_symtab_1): Copy linetable to obstack.
5219 (new_symtab): Don't set `free_code' on symtab.
5220 (new_linetable): Properly handle size==0.
5221 * symtab.h (struct symtab) <free_code, free_func>: Remove.
5222 * symmisc.c (free_symtab): Don't free the linetable. Don't call
5224 * jv-lang.c (struct jv_per_objfile_data): New.
5225 (jv_per_objfile_free): Free the data.
5226 (get_dynamics_objfile): Allocate a jv_per_objfile_data.
5227 (get_java_class_symtab): Set the `dict' field on the
5228 jv_per_objfile_data.
5229 (free_class_block): Remove.
5230 * buildsym.c (end_symtab): Don't set `free_code' or `free_func' on
5233 2011-04-04 Tom Tromey <tromey@redhat.com>
5235 * symfile.c (reread_symbols): Update.
5236 * objfiles.h (struct objfile) <cp_namespace_symtab>: Remove
5238 * objfiles.c (allocate_objfile): Update.
5239 * cp-support.h (cp_check_possible_namespace_symbols): Don't
5241 * cp-namespace.c (lookup_symbol_file): Don't call
5242 lookup_possible_namespace_symbol.
5243 (initialize_namespace_symtab, get_possible_namespace_block)
5244 (free_namespace_block, cp_check_possible_namespace_symbols)
5245 (check_possible_namespace_symbols_loop)
5246 (check_one_possible_namespace_symbol)
5247 (lookup_possible_namespace_symbol): Remove.
5248 (maintenance_cplus_namespace): Replace with notice.
5249 (_initialize_cp_namespace): Deprecate `maint cplus namespace'.
5251 2011-04-04 Tom Tromey <tromey@redhat.com>
5253 * xcoffread.c (read_xcoff_symtab): Make `debugfmt' const.
5254 * symtab.h (struct symtab) <producer, debugformat>: Now const.
5255 * symmisc.c (free_symtab): Don't free debugformat.
5256 * buildsym.h (struct subfile) <producer, debugformat>: Now const.
5257 (record_debugformat, record_producer): Document.
5258 * buildsym.c (end_symtab): Don't save debugformat and producer
5260 (end_symtab): Don't free debugformat and producer fields.
5261 (record_debugformat): Don't call xstrdup.
5262 (record_producer): Likewise.
5264 2011-04-04 Tom Tromey <tromey@redhat.com>
5266 * source.c (find_source_lines): Remove LSEEK_NOT_LINEAR code.
5267 (source_line_charpos, source_charpos_line): Remove.
5269 2011-04-04 Tom Tromey <tromey@redhat.com>
5271 * symtab.h (domain_enum): Split in two...
5272 (enum search_domain): New.
5273 (search_symbols): Update.
5274 * symtab.c (print_symbol_info, symtab_symbol_info): Remove
5275 redundant declarations.
5276 (search_symbols): Change 'kind' argument to search_domain.
5278 (print_symbol_info): Likewise.
5279 (symtab_symbol_info): Likewise.
5280 * symfile.h (struct quick_symbol_functions)
5281 <pre_expand_symtabs_matching>: Change type of 'kind' argument.
5282 <expand_symtabs_matching>: Likewise.
5283 * psymtab.c (pre_expand_symtabs_matching_psymtabs): Update.
5284 (expand_symtabs_matching_via_partial): Update.
5285 * dwarf2read.c (dw2_pre_expand_symtabs_matching): Update.
5286 (dw2_expand_symtabs_for_function): Update.
5287 * block.h: Moved anonymous enum...
5288 * defs.h (enum block_enum): ... here. Now named.
5290 2011-04-03 Joel Brobecker <brobecker@adacore.com>
5292 GDB 7.3 branch created (branch timestamp: 2011-04-01 01:00 UTC)
5293 * version.in: Bump version to 7.3.50.20110403-cvs.
5295 2011-04-03 Joel Brobecker <brobecker@adacore.com>
5297 * NEWS: Create a new section for the next release branch.
5298 Rename the section of the current branch, now that it has
5301 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
5303 * arm-tdep.c (arm_gdbarch_init): Enfore correct register number
5304 for "fpscr" in target description.
5306 2011-04-01 Jan Kratochvil <jan.kratochvil@redhat.com>
5308 * dwarf2read.c (find_slot_in_mapped_hash): New variable back_to,
5309 initialize it. Delay HASH initialization. Strip the part after open
5310 parenthesis for languages with qualifiers. Call do_cleanups.
5312 2011-04-01 Tom Tromey <tromey@redhat.com>
5314 * utils.c (report_command_stats): Don't print `-' for negative
5317 2011-04-01 Eric Botcazou <ebotcazou@adacore.com>
5319 * ada-lang.c (ada_is_simple_array_type, ada_value_slice_from_ptr)
5320 (ada_value_slice, empty_array, to_fixed_array_type): Deal with
5323 2011-04-01 Joel Brobecker <brobecker@adacore.com>
5325 * breakpoint.h (bpdisp_text): Add declaration.
5326 * breakpoint.c (bpdisp_text): Make non-static.
5327 * ada-lang.c: #include "mi/mi-common.h".
5328 (print_it_exception): Rewrite to improve GDB/MI output.
5330 2011-04-01 Pedro Alves <pedro@codesourcery.com>
5332 * arm-tdep.h (struct address_space): Add forward declaration.
5334 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
5336 * arm-tdep.h (arm_insert_single_step_breakpoint): Add prototype.
5337 * arm-tdep.c (arm_override_mode): New global.
5338 (arm_pc_is_thumb): Respect arm_override_mode. Remove single-step
5339 execution mode heuristics.
5340 (thumb_get_next_pc_raw): Remove INSERT_BKTP argument; always insert
5341 second single-step breakpoint if needed, using
5342 arm_insert_single_step_breakpoint.
5343 (arm_get_next_pc_raw): Remove INSERT_BKTP argument. Only handle
5344 ARM execution mode, do not call thumb_get_next_pc_raw.
5345 (arm_get_next_pc): Encode execution mode in return value. Call
5346 either arm_get_next_pc_raw or thumb_get_next_pc_raw.
5347 (arm_insert_single_step_breakpoint): New function.
5348 (arm_software_single_step): Call it.
5349 * arm-linux-tdep.c (arm_linux_sigreturn_return_addr): Add IS_THUMB
5350 argument to return execution mode of sigreturn target.
5351 (arm_linux_syscall_next_pc): Use it.
5352 (arm_linux_copy_svc): Update call.
5353 (arm_linux_software_single_step): Call
5354 arm_insert_single_step_breakpoint.
5356 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
5358 * dwarf2read.c (dwarf2_read_index): Fix .gdb_index version number in
5361 2011-03-31 Tom Tromey <tromey@redhat.com>
5363 * varobj.c (update_dynamic_varobj_children): Properly handle
5364 errors from iterator.
5366 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
5368 * dwarf2read.c (dwarf2_name): Initialize DEMANGLED. Avoid demangling
5369 struct linkage name twice.
5371 2011-03-31 Tom Tromey <tromey@redhat.com>
5373 * python/py-prettyprint.c (print_stack_unless_memory_error): Add
5374 missing ">" to message.
5376 2011-03-31 Tom Tromey <tromey@redhat.com>
5378 * varobj.c (instantiate_pretty_printer): Remove duplicate
5381 2011-03-31 Ulrich Weigand <ulrich.weigand@linaro.org>
5383 * i386-tdep.c (i386_frame_prev_register): Unwind SP from memory
5384 if neither saved value nor register available (e.g. signal frame).
5386 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
5388 * macroexp.c (expand): Avoid uninitialized variable
5391 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
5393 * breakpoint.c (break_range_command): Fix typo in comment.
5395 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
5396 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
5398 Implement support for PowerPC BookE ranged breakpoints.
5399 * NEWS: Mention support for ranged breakpoints on embedded PowerPC.
5400 * breakpoint.h (struct bp_target_info) <length>: New member
5402 (struct breakpoint_ops) <breakpoint_hit>: Take struct bp_location
5403 instead of struct breakpoint as argument, and also add ASPACE
5404 and BP_ADDR arguments. Update all callers.
5405 (struct breakpoint_ops) <print_one_detail>: New method.
5406 (struct breakpoint) <addr_string_range_end>: New member variable.
5407 * breakpoint.c (breakpoint_location_address_match): Add function
5409 (insert_bp_location): Set bl->target_info.length.
5410 (breakpoint_here_p): Call breakpoint_location_address_match.
5411 (moribund_breakpoint_here_p): Likewise.
5412 (regular_breakpoint_inserted_here_p): Likewise.
5413 (breakpoint_thread_match): Likewise.
5414 (bpstat_stop_status): Likewise.
5415 (bpstat_check_location): Move call to
5416 breakpoint_ops.breakpoint_hit to the top.
5417 (print_one_breakpoint_location): Call
5418 breakpoint_ops.print_one_detail if available.
5419 (breakpoint_address_match_range): New function.
5420 (breakpoint_location_address_match): Likewise.
5421 (breakpoint_locations_match): Compare the length field of the
5423 (hw_breakpoint_used_count): Count resources used by all locations
5424 in a breakpoint, and use breakpoint_ops.resources_needed if
5426 (breakpoint_hit_ranged_breakpoint): New function.
5427 (resources_needed_ranged_breakpoint): Likewise.
5428 (print_it_ranged_breakpoint): Likewise.
5429 (print_one_ranged_breakpoint): Likewise.
5430 (print_one_detail_ranged_breakpoint): Likewise.
5431 (print_mention_ranged_breakpoint): Likewise.
5432 (print_recreate_ranged_breakpoint): Likewise.
5433 (ranged_breakpoint_ops): New structure.
5434 (find_breakpoint_range_end): New function.
5435 (break_range_command): Likewise.
5436 (delete_breakpoint): Free addr_string_range_end.
5437 (update_breakpoint_locations): Add SALS_END argument. Update
5438 all callers. Calculate breakpoint length if a non-zero SALS_END
5439 is given. Call breakpoint_locations_match instead of
5440 breakpoint_address_match.
5441 (reset_breakpoint): Find SaL of the end of the range if B is a
5443 (_initialize_breakpoint): Register break-range command.
5444 * defs.h (print_core_address): Add function prototype.
5445 * ppc-linux-nat.c (ppc_linux_ranged_break_num_registers): New
5447 (ppc_linux_insert_hw_breakpoint): Support ranged breakpoints.
5448 (ppc_linux_remove_hw_breakpoint): Likewise.
5449 (_initialize_ppc_linux_nat): Initialize
5450 to_ranged_break_num_registers.
5451 * target.c (update_current_target): Add comment about
5452 to_ranged_break_num_registers.
5453 (target_ranged_break_num_registers): New function.
5454 * target.h (struct target_ops) <to_ranged_break_num_registers>:
5456 (target_ranged_break_num_registers): Add function prototype.
5457 * ui-out.c (ui_out_field_core_addr): Move address-printing logic to ...
5458 * utils.c (print_core_address): ... here.
5460 2011-03-31 Ulrich Weigand <uweigand@de.ibm.com>
5462 * breakpoint.c (addr_string_to_sals): Avoid uninitialized
5463 variable compiler warning.
5465 2011-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
5467 * breakpoint.c (breakpoint_re_set_one): Factor out breakpoint-resetting
5469 (re_set_breakpoint): ... to here ...
5470 (addr_string_to_sals): ... and here.
5472 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
5474 * Makefile.in (SFILES): Add missing C sources.
5475 (HFILES_NO_SRCDIR): Remove gdbserver subdirectory headers.
5476 Add missing headers.
5478 2011-03-29 Mike Frysinger <vapier@gentoo.org>
5480 * .gitignore: New file.
5482 2011-03-29 Mike Frysinger <vapier@gentoo.org>
5484 * NEWS: Mention new cfi device simulation.
5486 2011-03-29 Tom Tromey <tromey@redhat.com>
5488 * dwarf2read.c (fixup_partial_die): Handle linkage name on
5489 otherwise anonymous types.
5490 (dwarf2_name): Likewise.
5491 * valops.c (value_struct_elt_for_reference): Refine artificial
5492 type logic. Call error if j==-1.
5494 2011-03-29 Andreas Tobler <andreast-list@fgznet.ch>
5496 Fix false GCC warning.
5497 * infcall.c (find_function_addr): Initialize funaddr.
5499 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
5501 Fix mingw compilation with --enable-targets=all.
5502 * remote-mips.c (gdb_usleep.h): Include header.
5503 (mips_enter_debug): Use gdb_usleep instead of sleep.
5505 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5507 Support resolution of STT_GNU_IFUNC via breakpoints.
5508 * breakpoint.c (print_it_typical): Support bp_gnu_ifunc_resolver and
5509 bp_gnu_ifunc_resolver_return.
5510 (bpstat_what): Rename parameter to bs_head, new variable bs, adjust
5511 the loop. Support bp_gnu_ifunc_resolver and
5512 bp_gnu_ifunc_resolver_return. New comment after the loop. New loop
5513 for bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return
5515 (bptype_string, print_one_breakpoint_location): Support
5516 bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return.
5517 (user_settable_breakpoint): Return true also for
5518 bp_gnu_ifunc_resolver.
5519 (allocate_bp_location): Support bp_gnu_ifunc_resolver and
5520 bp_gnu_ifunc_resolver_return.
5521 (set_breakpoint_location_function): New parameter explicit_loc,
5522 describe it. Call find_pc_partial_function_gnu_ifunc with new
5523 variable IS_GNU_IFUNC and adjust the address for STT_GNU_IFUNC if
5524 EXPLICIT_LOC is not set.
5525 (set_raw_breakpoint): Set EXPLICIT_LOC for
5526 set_breakpoint_location_function.
5527 (clone_momentary_breakpoint): Use true for EXPLICIT_LOC of
5528 set_breakpoint_location_function.
5529 (mention): Support bp_gnu_ifunc_resolver and
5530 bp_gnu_ifunc_resolver_return.
5531 (add_location_to_breakpoint): Set EXPLICIT_LOC for
5532 set_breakpoint_location_function.
5533 (update_breakpoint_locations): Remove static.
5534 (breakpoint_re_set_one): Support bp_gnu_ifunc_resolver and
5535 bp_gnu_ifunc_resolver_return.
5536 * breakpoint.h (enum bptype): New fields bp_gnu_ifunc_resolver and
5537 bp_gnu_ifunc_resolver_return.
5538 (update_breakpoint_locations): New declaration.
5539 * elfread.c: Include gdbthread.h and regcache.h.
5540 (elf_gnu_ifunc_resolver_stop, elf_gnu_ifunc_resolver_return_stop): New
5542 (elf_gnu_ifunc_fns): Install them.
5543 * minsyms.c (stub_gnu_ifunc_resolver_stop)
5544 (stub_gnu_ifunc_resolver_return_stop): New functions.
5545 (stub_gnu_ifunc_fns): Install them.
5546 * symtab.h (struct gnu_ifunc_fns): New fields gnu_ifunc_resolver_stop
5547 and gnu_ifunc_resolver_return_stop.
5548 (gnu_ifunc_resolver_stop, gnu_ifunc_resolver_return_stop): New.
5550 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5552 STT_GNU_IFUNC reader implementation.
5553 * elfread.c: Include gdbtypes.h, value.h and infcall.h.
5554 (SYMBOL_GOT_PLT_SUFFIX, elf_rel_plt_read)
5555 (elf_objfile_gnu_ifunc_cache_data, struct elf_gnu_ifunc_cache)
5556 (elf_gnu_ifunc_cache_hash, elf_gnu_ifunc_cache_eq)
5557 (elf_gnu_ifunc_record_cache, elf_gnu_ifunc_resolve_by_cache)
5558 (elf_gnu_ifunc_resolve_by_got, elf_gnu_ifunc_resolve_name)
5559 (elf_gnu_ifunc_resolve_addr): New.
5560 (elf_symfile_read): Call elf_rel_plt_read.
5561 (elf_gnu_ifunc_fns): New.
5562 (_initialize_elfread): Initialize elf_objfile_gnu_ifunc_cache_data.
5563 Install elf_gnu_ifunc_fns.
5564 * infcall.c (find_function_return_type): New function.
5565 (find_function_addr): Resolve TYPE_GNU_IFUNC functions, if possible.
5566 * minsyms.c (stub_gnu_ifunc_resolve_addr)
5567 (stub_gnu_ifunc_resolve_name): New functions.
5568 (stub_gnu_ifunc_fns, gnu_ifunc_fns_p): New variables.
5569 * symtab.h (struct gnu_ifunc_fns, gnu_ifunc_resolve_addr)
5570 (gnu_ifunc_resolve_name, gnu_ifunc_fns_p): New.
5572 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5574 Code cleanup for later STT_GNU_IFUNC support.
5575 * infcall.c (find_function_addr): Remove variable code, use explicit
5576 dereferences for it. Move VALUE_TYPE initialization later.
5578 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5580 GDB find_pc_partial_function support for STT_GNU_IFUNC.
5581 * blockframe.c (cache_pc_function_is_gnu_ifunc): New variable.
5582 (clear_pc_function_cache): Clear it.
5583 (find_pc_partial_function): Rename to ...
5584 (find_pc_partial_function_gnu_ifunc): ... this function. New
5585 parameter is_gnu_ifunc_p, describe it. Set *IS_GNU_IFUNC_P.
5586 (find_pc_partial_function): New wrapper for this function.
5587 * symtab.h (find_pc_partial_function_gnu_ifunc): New declaration.
5589 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5591 GDB internal type support for STT_GNU_IFUNC.
5592 * elfread.c (record_minimal_symbol): Support mst_text_gnu_ifunc.
5593 (elf_symtab_read): Set mst_text_gnu_ifunc for
5594 BSF_GNU_INDIRECT_FUNCTION.
5595 * eval.c (evaluate_subexp_standard): Support TYPE_GNU_IFUNC.
5596 * gdbtypes.c (init_type): Support TYPE_FLAG_GNU_IFUNC,
5597 builtin_func_func, nodebug_text_gnu_ifunc_symbol and
5598 nodebug_got_plt_symbol.
5599 * gdbtypes.h (enum type_flag_value): New entry TYPE_FLAG_GNU_IFUNC.
5600 (TYPE_GNU_IFUNC): New.
5601 (struct main_type): New field flag_gnu_ifunc.
5602 (struct builtin_type): New field builtin_func_func.
5603 (struct objfile_type): New fields nodebug_text_gnu_ifunc_symbol and
5604 nodebug_got_plt_symbol.
5605 * minsyms.c (lookup_minimal_symbol_text): Support mst_text_gnu_ifunc.
5606 (in_gnu_ifunc_stub): New.
5607 (prim_record_minimal_symbol, find_solib_trampoline_target): Support
5609 * parse.c (write_exp_msymbol): New variable ifunc_msym. Detect and
5610 support mst_text_gnu_ifunc. Support mst_slot_got_plt.
5611 * solib-svr4.c (svr4_in_dynsym_resolve_code): Return true also for
5613 * symmisc.c (dump_msymbols): Support mst_text_gnu_ifunc.
5614 * symtab.c (search_symbols): Likewise.
5615 * symtab.h (enum minimal_symbol_type): New fields mst_text_gnu_ifunc
5616 and mst_slot_got_plt.
5617 (in_gnu_ifunc_stub): New declaration.
5619 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5621 Support a ring of related breakpoints.
5622 * breakpoint.c (watchpoint_del_at_next_stop): New, move here code from
5623 other functions, add gdb_assert.
5624 (update_watchpoint, watchpoint_check): Add gdb_assert. Use
5625 watchpoint_del_at_next_stop.
5626 (bpstat_check_watchpoint): Use watchpoint_del_at_next_stop.
5627 (bpstat_stop_status): Handle ring in related_breakpoint.
5628 (set_raw_breakpoint_without_location): Initialize ring in
5630 (delete_breakpoint): Handle ring in related_breakpoint, use
5631 watchpoint_del_at_next_stop.
5632 (map_breakpoint_numbers): Handle ring in related_breakpoint.
5634 2011-03-28 Tom Tromey <tromey@redhat.com>
5637 * dwarf2read.c (prepare_one_comp_unit): Don't call set_cu_language
5638 with `language_minimal'.
5640 2011-03-25 Ulrich Weigand <ulrich.weigand@linaro.org>
5642 * arm-tdep.c (arm_elf_make_msymbol_special): Use ARM_SYM_BRANCH_TYPE
5643 instead of checking for STT_ARM_TFUNC symbol type.
5645 2011-03-25 Tom Tromey <tromey@redhat.com>
5647 * linespec.c (symbol_found): Restore line-based result for
5648 non-LOC_LABEL symbols.
5650 2011-03-25 Kai Tietz <ktietz@redhat.com>
5652 * tui/tui-source.c (tui_set_source_content): Use filename_cmp
5653 instead of strcmp for comparison.
5654 (tui_source_is_displayed): Likewise.
5655 * tui/tui-winsource.c (tui_update_breakpoint_info): Likewise.
5657 2011-03-24 Mark Wielaard <mjw@redhat.com>
5659 * dwarf2read.c (lookup_signatured_type): Use DW_FORM_ref_sig8 in
5661 (skip_one_die): Use DW_FORM_ref_sig8, not DW_FORM_sig8.
5662 (find_partial_die_in_comp_unit): Likewise in comment.
5663 (read_attribute_value): Likewise.
5664 (lookup_die_type): Likewise.
5665 (dwarf_form_name): Likewise.
5666 (dump_die_shallow): Likewise.
5667 (follow_die_ref_or_sig): Likewise.
5669 2011-03-24 Tom Tromey <tromey@redhat.com>
5671 PR breakpoints/11816:
5672 * linespec.c (decode_line_1): Parse `function:label' linespecs.
5673 (decode_compound): Update.
5674 (find_function_symbol): New function.
5675 (decode_dollar): Update.
5676 (decode_label): Add 'function_symbol' parameter. Handle
5677 function-relative labels.
5678 (decode_variable): Update.
5679 (symbol_found): Add 'function_symbol' parameter. Use label's PC,
5680 not its line. Set `special_display' and canonical name for
5683 2011-03-24 Tom Tromey <tromey@redhat.com>
5685 * linespec.h (struct linespec_result) <special_display>: New
5687 * breakpoint.h (struct breakpoint) <display_canonical>: New
5689 * breakpoint.c (print_breakpoint_location): Respect
5691 (create_breakpoint_sal): Add 'display_canonical' parameter.
5692 (create_breakpoints_sal): Update.
5693 (create_breakpoint): Update.
5695 2011-03-24 Tom Tromey <tromey@redhat.com>
5697 * symtab.c (decode_line_spec): Update.
5698 * linespec.c (build_canonical_line_spec): Change type of
5700 (decode_line_2, decode_line_1, decode_objc, decode_compound)
5701 (find_method, decode_all_digits, decode_dollar, decode_label)
5702 (symbol_found): Likewise.
5703 (init_linespec_result): New function.
5704 * breakpoint.c (struct captured_parse_breakpoint_args)
5705 <canonical_p>: New field, replaces addr_string_p.
5706 (create_breakpoints_sal): Add 'canonical' parameter, replacing
5708 (parse_breakpoint_sals): Likewise.
5709 (do_captured_parse_breakpoint): Update.
5710 (create_breakpoint): Use struct linespec_result.
5711 (until_break_command): Update.
5712 (breakpoint_re_set_one): Update.
5713 (decode_line_spec_1): Update.
5714 * linespec.h (struct linespec_result): New.
5715 (init_linespec_result): Declare.
5717 2011-03-23 Pedro Alves <pedro@codesourcery.com>
5719 * regcache.c (regcache_raw_read): If the target didn't supply a
5720 given raw register, mark it as unavailable.
5722 2011-03-23 Kai Tietz <ktietz@redhat.com>
5724 * breakpoint.c (clear_command): Use filename_cmp
5725 instead of strcmp for comparison.
5726 * buildsym.c (watch_main_source_file_lossage): Likewise.
5727 (patch_subfile_names): Use IS_DIR_SEPARATOR instead of
5728 checking just for slash.
5729 * dbxread.c (read_dbx_symtab): Use lbasename instead of
5730 strrchr and filename_cmp instead of strcmp for filenames.
5731 (add_old_header_file): Use filename_cmp
5732 instead of strcmp for comparison.
5733 * exec.c (exec_set_section_address): Likewise.
5734 * macrotab.c (macro_lookup_inclusion): Likewise.
5735 (macro_lookup_inclusion): Likewise.
5736 * elfread.c (_initialize_elfread): Likewise.
5737 (elfstab_offset_sections): Likewise.
5738 (elfstab_offset_sections): Use lbasename instead of
5740 * mdebugread.c (parse_partial_symbols): Likewise.
5741 (arse_partial_symbols): Use filename_(n)cmp instead of
5742 str(n)cmp for comparison.
5743 * minsyms.c (lookup_minimal_symbol): Likewise.
5744 * psymtab.c (read_psymtabs_with_filename): Likewise.
5745 * solib.c (solib_read_symbols): Likewise.
5746 (reload_shared_libraries_1): Likewise.
5747 * symmisc.c (maintenance_print_symbols): Likewise.
5748 * symfile.c (separate_debug_file_exists): Likewise.
5749 (reread_symbols): Likewise.
5750 (find_separate_debug_file_by_debuglink): Likewise.
5751 * remote-fileio.c (remote_fileio_func_rename): Likewise.
5752 * source.c (add_path): Likewise.
5753 * symtab.c (filename_seen): Likewise.
5754 (file_matches): Likewise.
5755 (print_symbol_info): Likewise.
5756 (maybe_add_partial_symtab_filename): Likewise.
5757 (make_source_files_completion_list): Likewise.
5758 * xml-syscall.c (init_sysinfo): Likewise.
5759 * windows-nat.c (_initialize_check_for_gdb_ini): Use
5760 IS_DIR_SEPARATOR for checking for trailing path separator.
5762 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
5764 * dwarf2expr.c (execute_stack_op): Handle DW_OP_GNU_entry_value. New
5765 label abort_expression.
5766 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle
5767 DWARF_VALUE_OPTIMIZED_OUT.
5769 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
5772 * c-typeprint.c (c_type_print_args): Change parameter show_artificial
5773 to linkage_name. Invert its value. Update the function comment.
5774 (c_type_print_varspec_suffix): Invert it at the caller.
5775 * dwarf2read.c (dwarf2_compute_name): Invert it at the caller.
5777 2011-03-22 Pedro Alves <pedro@codesourcery.com>
5779 * infcmd.c (post_create_inferior): Ignore NOT_AVAILABLE_ERROR
5780 errors when reading the `stop_pc'.
5781 * printcmd.c (pc_prefix): Use get_frame_pc_if_available instead of
5784 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
5786 * NEWS: Document gdb.Write stream keyword.
5788 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
5791 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
5792 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
5793 (dwarf2_add_field): Fix new_field->accessibility for
5794 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
5796 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
5800 * python/py-function.c (fnpy_call): Treat GdbErrors differently to
5801 other error classes. Do not print stack trace.
5803 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
5805 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
5806 (dwarf2_add_field): Fix new_field->accessibility for
5807 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
5809 2011-03-21 Ulrich Weigand <ulrich.weigand@linaro.org>
5811 * arm-tdep.c (arm_analyze_prologue): Do not abort parsing when
5812 encountering a load via a non-SP register.
5814 2011-03-21 Ulrich Weigand <uweigand@de.ibm.com>
5816 * tramp-frame.c (tramp_frame_prepend_unwinder): Set stop_reason
5817 field in returned unwinder.
5819 2012-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
5821 * ada-lang.c (replace_operator_with_call): Copy also GDBARCH.
5823 2012-03-21 Joel Brobecker <brobecker@adacore.com>
5825 * ada-lang.c (replace_operator_with_call): Use xzalloc instead
5828 2012-03-18 Pedro Alves <pedro@codesourcery.com>
5830 * frame.c (frame_unwind_register): Throw an error if unwinding the
5832 * get_prev_frame_1 (get_prev_frame_1): Ask the unwinder if there's
5833 an unwind stop reason.
5834 (frame_stop_reason_string): Handle UNWIND_UNAVAILABLE.
5835 * frame.h (enum unwind_stop_reason) <UNWIND_OUTERMOST,
5836 UNWIND_UNAVAILABLE>: New.
5837 * inline-frame.c (inline_frame_unwind): Install
5838 default_frame_unwind_stop_reason.
5839 * frame-unwind.c: Include "exceptions.h".
5840 (frame_unwind_find_by_frame): Swallow NOT_AVAILABLE_ERROR errors.
5841 (default_frame_unwind_stop_reason): New.
5842 * frame-unwind.h (frame_unwind_stop_reason_ftype): New typedef.
5843 (default_frame_unwind_stop_reason): Declare.
5844 (struct frame_unwind) <stop_reason>: New function pointer.
5846 * dummy-frame.c: Install default_frame_unwind_stop_reason.
5847 * dwarf2-frame.c: Include exceptions.h.
5848 (struct dwarf2_frame_cache) <unavailable_retaddr>: New field.
5849 (dwarf2_frame_cache): Swallow NOT_AVAILABLE_ERROR errors when
5850 computing the CFA. If such an error was thrown, set
5851 unavailable_retaddr.
5852 (dwarf2_frame_unwind_stop_reason): New.
5853 (dwarf2_frame_this_id): Don't build a frame id if the CFA was
5855 (dwarf2_frame_unwind): Install dwarf2_frame_unwind_stop_reason.
5856 (dwarf2_signal_frame_unwind): Ditto.
5858 * amd64-tdep.c: Include "exceptions.h".
5859 (struct amd64_frame_cache): New field "base_p".
5860 (amd64_init_frame_cache): Clear it.
5861 (amd64_frame_cache_1): New, factored out from amd64_frame_cache.
5862 Avoid reading registers with functions that throw if the register
5863 is not necessary to compute the frame base.
5864 (amd64_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
5865 swallowing NOT_AVAILABLE_ERROR.
5866 (amd64_frame_unwind_stop_reason): New.
5867 (amd64_frame_this_id): Don't build a frame id if the frame base
5869 (amd64_frame_unwind): Install amd64_frame_unwind_stop_reason.
5870 (amd64_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
5871 base_p if the frame base was computable.
5872 (amd64_sigtramp_frame_unwind_stop_reason): New.
5873 (amd64_sigtramp_frame_this_id): Don't build a frame id if the
5874 frame base was unavailable.
5875 (amd64_sigtramp_frame_unwind): Install
5876 amd64_sigtramp_frame_unwind_stop_reason.
5877 (amd64_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
5878 base_p if the frame base was computable.
5879 (amd64_epilogue_frame_unwind_stop_reason): New.
5880 (amd64_epilogue_frame_this_id): Don't build a frame id if the
5881 frame base was unavailable.
5882 (amd64_epilogue_frame_unwind): Install
5883 amd64_epilogue_frame_unwind_stop_reason.
5884 * i386-tdep.c: Include "exceptions.h".
5885 (struct i386_frame_cache): New field "base_p".
5886 (i386_init_frame_cache): Clear it.
5887 (i386_frame_cache_1): New, factored out from amd64_frame_cache.
5888 Avoid reading registers with functions that throw if the register
5889 is not necessary to compute the frame base.
5890 (i386_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
5891 swallowing NOT_AVAILABLE_ERROR.
5892 (i386_frame_unwind_stop_reason): New.
5893 (i386_frame_this_id): Don't build a frame id if the frame base was
5895 (i386_frame_prev_register): Handle unavailable SP.
5896 (i386_frame_unwind): Install i386_frame_unwind_stop_reason.
5897 (i386_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
5898 base_p if the frame base was computable.
5899 (i386_epilogue_frame_unwind_stop_reason): New.
5900 (i386_epilogue_frame_this_id): Don't build a frame id if the frame
5901 base was unavailable.
5902 (i386_epilogue_frame_unwind): Install
5903 i386_epilogue_frame_unwind_stop_reason.
5904 (i386_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
5905 base_p if the frame base was computable.
5906 (i386_sigtramp_frame_unwind_stop_reason): New.
5907 (i386_sigtramp_frame_this_id): Don't build a frame id if the frame
5908 base was unavailable.
5909 (i386_sigtramp_frame_unwind): Install
5910 i386_sigtramp_frame_unwind_stop_reason.
5911 * sentinel-frame.c (sentinel_frame_prev_register): Use the value
5912 type's size, not the register's.
5913 (sentinel_frame_unwind): Install default_frame_unwind_stop_reason.
5915 * alpha-mdebug-tdep.c (alpha_mdebug_frame_unwind): Install
5916 default_frame_unwind_stop_reason.
5917 * alpha-tdep.c (alpha_sigtramp_frame_unwind)
5918 (alpha_heuristic_frame_unwind): Ditto.
5919 * amd64obsd-tdep.c (amd64obsd_trapframe_unwind): Ditto.
5920 * arm-tdep.c (arm_prologue_unwind, arm_stub_unwind): Ditto.
5921 * avr-tdep.c (avr_frame_unwind): Ditto.
5922 * cris-tdep.c (cris_sigtramp_frame_unwind, cris_frame_unwind):
5924 * frv-linux-tdep.c (frv_linux_sigtramp_frame_unwind): Ditto.
5925 * frv-tdep.c (frv_frame_unwind): Ditto.
5926 * h8300-tdep.c (h8300_frame_unwind): Ditto.
5927 * hppa-hpux-tdep.c (hppa_hpux_sigtramp_frame_unwind): Ditto.
5928 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_unwind): Ditto.
5929 * hppa-tdep.c (hppa_frame_unwind, hppa_fallback_frame_unwind)
5930 (hppa_stub_frame_unwind): Ditto.
5931 * i386obsd-tdep.c (i386obsd_trapframe_unwind): Ditto.
5932 * ia64-tdep.c (ia64_frame_unwind, ia64_sigtramp_frame_unwind)
5933 (ia64_libunwind_frame_unwind)
5934 (ia64_libunwind_sigtramp_frame_unwind): Ditto.
5935 * iq2000-tdep.c (iq2000_frame_unwind): Ditto.
5936 * lm32-tdep.c (lm32_frame_unwind): Ditto.
5937 * m32c-tdep.c (m32c_unwind): Ditto.
5938 * m32r-linux-tdep.c (m32r_linux_sigtramp_frame_unwind): Ditto.
5939 * m32r-tdep.c (m32r_frame_unwind): Ditto.
5940 * m68hc11-tdep.c (m68hc11_frame_unwind): Ditto.
5941 * m68k-tdep.c (m68k_frame_unwind): Ditto.
5942 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_unwind): Ditto.
5943 * m88k-tdep.c (m88k_frame_unwind): Ditto.
5944 * mep-tdep.c (mep_frame_unwind): Ditto.
5945 * microblaze-tdep.c (microblaze_frame_unwind): Ditto.
5946 * mips-tdep.c (mips_insn16_frame_unwind, mips_insn32_frame_unwind)
5947 (mips_stub_frame_unwind): Ditto.
5948 * mn10300-tdep.c (mn10300_frame_unwind): Ditto.
5949 * moxie-tdep.c (moxie_frame_unwind): Ditto.
5950 * mt-tdep.c (mt_frame_unwind): Ditto.
5951 * ppc-linux-tdep.c (ppu2spu_unwind): Ditto.
5952 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_unwind): Ditto.
5953 * rs6000-tdep.c (rs6000_frame_unwind): Ditto.
5954 * s390-tdep.c (s390_frame_unwind, s390_stub_frame_unwind)
5955 (s390_sigtramp_frame_unwind): Ditto.
5956 * score-tdep.c (score_prologue_unwind): Ditto.
5957 * sh-tdep.c (sh_frame_unwind): Ditto.
5958 * sh64-tdep.c (sh64_frame_unwind): Ditto.
5959 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_unwind): Ditto.
5960 * sparc-tdep.c (sparc32_frame_unwind): Ditto.
5961 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_unwind): Ditto.
5962 * sparc64-tdep.c (sparc64_frame_unwind): Ditto.
5963 * sparc64fbsd-tdep.c (sparc64fbsd_sigtramp_frame_unwind): Ditto.
5964 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_unwind): Ditto.
5965 * sparc64obsd-tdep.c (sparc64obsd_frame_unwind)
5966 (sparc64obsd_trapframe_unwind): Ditto.
5967 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_unwind): Ditto.
5968 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_unwind): Ditto.
5969 * spu-tdep.c (spu_frame_unwind, spu2ppu_unwind): Ditto.
5970 * v850-tdep.c (v850_frame_unwind): Ditto.
5971 * vax-tdep.c (vax_frame_unwind): Ditto.
5972 * vaxobsd-tdep.c (vaxobsd_sigtramp_frame_unwind): Ditto.
5973 * xstormy16-tdep.c (frame_unwind xstormy16_frame_unwind): Ditto.
5974 * xtensa-tdep.c (xtensa_unwind): Ditto.
5976 2011-03-18 Pedro Alves <pedro@codesourcery.com>
5978 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Assume
5979 there's always a frame. Use get_frame_pc_if_available instead of
5980 get_frame_pc, and if there's no PC available, don't look up a
5983 2011-03-18 Pedro Alves <pedro@codesourcery.com>
5985 * stack.c (print_frame_local_vars, print_frame_arg_vars): Handle
5988 2011-03-18 Pedro Alves <pedro@codesourcery.com>
5990 * tracepoint.c (set_traceframe_context): Handle unavailable PC
5993 2011-03-18 Pedro Alves <pedro@codesourcery.com>
5995 * frame.h (frame_unwind_caller_pc_if_available): Declare.
5996 * frame.c (frame_unwind_caller_pc_if_available): New.
5997 * stack.c (frame_info): Handle unavailable PC.
5999 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6001 * frame.c (frame_unwind_pc): Rename to ...
6002 (frame_unwind_pc_if_available): ... this. New `pc' output
6003 parameter. Change return type to int. Gracefully handle
6004 gdbarch_unwind_pc throwing NOT_AVAILABLE_ERROR. Return 0 if that
6005 happened, or 1 otherwise.
6006 (frame_unwind_pc): Reimplement on top of
6007 frame_unwind_pc_if_available.
6008 (get_frame_func): Rename to ...
6009 (get_frame_func_if_available): New `pc' output parameter. Change
6010 return type to int. Gracefully handle the PC not being available.
6011 (get_frame_func): Reimplement on top of
6012 get_frame_func_if_available.
6013 (select_frame): Handle the PC being unavailable.
6014 (get_prev_frame): Handle the PC being unavailable.
6015 (get_frame_pc_if_available): New.
6016 (get_frame_address_in_block_if_available): New.
6017 (find_frame_sal): Handle the frame PC not being available.
6018 * frame.h (get_frame_pc_if_available): Declare.
6019 (get_frame_address_in_block_if_available): Declare.
6020 (get_frame_func_if_available): Declare.
6021 * stack.c (print_frame_info): Handle the PC being unavailable.
6022 (find_frame_funname): Ditto.
6023 (print_frame): Handle the PC being unavailable.
6024 (get_frame_language): Ditto.
6025 * blockframe.c (get_frame_block): Ditto.
6026 * macroscope.c (default_macro_scope): Ditto.
6027 * tui/tui-stack.c (tui_show_frame_info): Ditto.
6029 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6031 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Catch
6032 NOT_AVAILABLE_ERROR when evaluating the location expression.
6034 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6036 * dwarf2loc.c (read_pieced_value): Handle get_frame_register_bytes
6037 returning that the register piece is unavailable/optimized out.
6038 (write_pieced_value): Handle get_frame_register_bytes returning
6039 that the register piece is unavailable/optimized out when doing a
6040 read-modify write of a bitfield.
6041 * findvar.c (value_from_register): Handle get_frame_register_bytes
6042 returning that the register piece is unavailable/optimized out.
6043 * frame.c (get_frame_register_bytes): New parameters `optimizedp'
6044 and `unavailablep'. Throw error on bad debug info. Use
6045 frame_register instead of frame_register_read, to fill in the new
6047 * frame.h (get_frame_register_bytes): New parameters `optimizedp'
6049 * valops.c: (value_assign): Adjust, and handle
6050 get_frame_register_bytes failing.
6051 * spu-tdep.c: Include exceptions.h.
6052 (spu_software_single_step): Adjust, and handle
6053 get_frame_register_bytes failing.
6054 (spu_get_longjmp_target): Ditto.
6055 * gdbarch.sh (register_to_value): Change to return int. New
6056 parameters `optimizedp' and `unavailablep'.
6057 * gdbarch.h, gdbarch.c: Regenerate.
6058 * i386-tdep.c (i386_register_to_value): Adjust to new
6059 gdbarch_register_to_value interface.
6060 * i387-tdep.c (i387_register_to_value): Ditto.
6061 * i387-tdep.h (i387_register_to_value): Ditto.
6062 * alpha-tdep.c (alpha_register_to_value): Ditto.
6063 * ia64-tdep.c (ia64_register_to_value): Ditto.
6064 * m68k-tdep.c (m68k_register_to_value): Ditto.
6065 * mips-tdep.c (mips_register_to_value): Ditto.
6066 * rs6000-tdep.c (rs6000_register_to_value): Ditto.
6068 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6070 * findvar.c (value_of_register): Mark the value as unavailable, if
6071 the register is unavailable.
6072 * frame.h (frame_register_unwind): New `unavailablep' parameter.
6073 (frame_register): New `unavailablep' parameter.
6074 (frame_register_read): Update comment.
6075 * frame.c (frame_register_unwind): New `unavailablep' parameter.
6076 Set it if the register is unavailable. If the register is
6077 unavailable, clear the output buffer.
6078 (frame_register): New `unavailablep' parameter. Pass it down.
6079 (frame_unwind_register): Adjust.
6080 (put_frame_register): Adjust.
6081 (frame_register_read): Adjust. Also return false if the register
6083 (frame_register_unwind_location): Adjust.
6084 * sentinel-frame.c (sentinel_frame_prev_register): If the register
6085 is unavailable, mark the value accordingly.
6086 * stack.c (frame_info): Handle unavailable registers.
6088 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6090 * mi/mi-main.c (register_changed_p): Handle REG_UNAVAILABLE, and
6091 simplify, using regcache_cooked_read.
6093 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6095 * regcache.h (regcache_raw_read, regcache_raw_read_signed)
6096 (regcache_raw_read_unsigned, regcache_raw_read_signed)
6097 (regcache_raw_read_unsigned, regcache_raw_read_part)
6098 (regcache_cooked_read, regcache_cooked_read_signed)
6099 (regcache_cooked_read_unsigned, regcache_cooked_read_part)
6100 (regcache_cooked_read_ftype): Change return to enum
6102 * regcache.c: Include exceptions.h
6103 (regcache_save): Adjust to handle REG_UNAVAILABLE registers.
6104 (do_cooked_read): Change return to enum register_status. Always
6105 forward to regcache_cooked_read.
6106 (regcache_raw_read): Change return to enum register_status. If
6107 the register is not REG_VALID, memset the buffer. Return the
6109 (regcache_raw_read_signed): Handle non-REG_VALID registers and
6110 return the register's status.
6111 (regcache_raw_read_unsigned): Ditto.
6112 (regcache_cooked_read): Change return to enum register_status.
6113 Assert that with read-only regcaches, the register's status must
6114 be known. If the regcache is read-only, and the register is not
6115 REG_VALID, memset the buffer. Return the register's status.
6116 (regcache_cooked_read_signed): Change return to enum
6117 register_status. Handle non-REG_VALID registers and return the
6119 (regcache_cooked_read_unsigned): Change return to enum
6120 register_status. Handle non-REG_VALID registers and return the
6122 (regcache_xfer_part, regcache_raw_read_part)
6123 (regcache_cooked_read_part): Change return to enum
6124 register_status. Return the register's status.
6125 (regcache_read_pc): Throw NOT_AVAILABLE_ERROR if the register is
6127 (regcache_dump): Handle unavailable cooked registers.
6128 * frame.c (do_frame_register_read): Adjust interface to match
6129 regcache_cooked_read_ftype.
6130 * gdbarch.sh (pseudo_register_read): Change return to enum
6132 * gdbarch.h, gdbarch.c: Regenerate.
6134 * i386-tdep.h (i386_pseudo_register_read): Change return to enum
6136 * i386-tdep.c (i386_pseudo_register_read): Change return to enum
6137 register_status. If reading a raw register indicates the raw
6138 register is not valid, return the raw register's status,
6139 otherwise, return REG_VALID.
6140 * amd64-tdep.c (amd64_pseudo_register_read): Change return to enum
6141 register_status. Handle non-REG_VALID raw registers and return
6142 the register's status.
6143 * arm-tdep.c (arm_neon_quad_read)
6144 (arm_pseudo_read): Change return to enum register_status. Handle
6145 non-REG_VALID raw registers and return the register's status.
6146 * avr-tdep.c (avr_pseudo_register_read): Ditto.
6147 * frv-tdep.c (frv_pseudo_register_read): Ditto.
6148 * h8300-tdep.c (h8300_pseudo_register_read): Ditto.
6149 * hppa-tdep.c (hppa_pseudo_register_read): Ditto.
6150 * m32c-tdep.c (m32c_move_reg_t): Change return to enum
6152 (m32c_raw_read, m32c_raw_write, m32c_banked_read)
6153 (m32c_banked_write, m32c_sb_read, m32c_sb_write, m32c_part_read)
6154 (m32c_part_write, m32c_cat_read, m32c_cat_write)
6155 (m32c_r3r2r1r0_read, m32c_r3r2r1r0_write)
6156 (m32c_pseudo_register_read): Change return to enum
6157 register_status. Adjust.
6158 * m68hc11-tdep.c (m68hc11_pseudo_register_read): Change return to
6159 enum register_status. Return the register's status.
6160 * mep-tdep.c (mep_pseudo_cr32_read): Change return to enum
6161 register_status. Return the register's status.
6162 (mep_pseudo_cr64_read, mep_pseudo_register_read): Ditto.
6163 * mips-tdep.c (mips_pseudo_register_read): Ditto.
6164 * mt-tdep.c (mt_pseudo_register_read): Ditto.
6165 * rs6000-tdep.c (move_ev_register_func): New typedef.
6166 (e500_move_ev_register): Use it. Change return to enum
6167 register_status. Return the register's status.
6168 (do_regcache_raw_read): New function.
6169 (do_regcache_raw_write): New function.
6170 (e500_pseudo_register_read): Change return to enum
6171 register_status. Return the register's status. Use
6172 do_regcache_raw_read.
6173 (e500_pseudo_register_write): Adjust. Use do_regcache_raw_write.
6174 (dfp_pseudo_register_read): Change return to enum register_status.
6175 Return the register's status.
6176 (vsx_pseudo_register_read): Ditto.
6177 (efpr_pseudo_register_read): Ditto.
6178 (rs6000_pseudo_register_read): Ditto.
6179 * s390-tdep.c (s390_pseudo_register_read): Change return to enum
6180 register_status. Return the register's status.
6181 * sh64-tdep.c (pseudo_register_read_portions): New function.
6182 (sh64_pseudo_register_read): Change return to enum
6183 register_status. Use pseudo_register_read_portions. Return the
6185 * ia64-tdep.c (ia64_pseudo_register_read): Change return to enum
6186 register_status. Return the register's status.
6187 * sh-tdep.c (pseudo_register_read_portions): New function.
6188 (sh_pseudo_register_read): Change return to enum register_status.
6189 Use pseudo_register_read_portions. Return the register's status.
6190 * sparc-tdep.c (sparc32_pseudo_register_read): Change return to
6191 enum register_status. Return the register's status.
6192 * sparc64-tdep.c (sparc64_pseudo_register_read): Ditto.
6193 * spu-tdep.c (spu_pseudo_register_read_spu)
6194 (spu_pseudo_register_read): Ditto.
6195 * xtensa-tdep.c (xtensa_register_read_masked)
6196 (xtensa_pseudo_register_read): Ditto.
6197 * bfin-tdep.c (bfin_pseudo_register_read): Ditto.
6199 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6201 * python/py-value.c (valpy_getitem): Fix formatting of error function
6204 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6206 ARI fixes: Add missing internationalization markups throughout
6208 * darwin-nat-info.c: Ditto.
6211 * mi/mi-main.c: Ditto.
6213 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6215 ARI fixes: Add missing internationalization markups throughout
6218 * cp-name-parser.y: Ditto.
6221 * objc-exp.y: Ditto.
6224 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6226 ARI fixes: Messages should have no trailing new lines.
6227 * darwin-nat.c (mach_check_error): Remove trailing new line from
6228 warning function call message.
6229 * record.c (bfdcore_read): Idem for error call.
6231 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6233 * common/signals.c (target_signal_from_host): Add _ markup to error
6234 function call message.
6235 (target_signal_to_host): Add _ markup and remove trailing new line
6236 from warning call message.
6237 (target_signal_from_command): Add _ markup to error function call
6240 2011-03-18 Phil Muldoon <pmuldoon@redhat.com>
6244 * python/python.c (gdbpy_write): Accept a stream argument and
6245 operate to the appropriate stream.
6246 (gdbpy_flush): Likewise.
6247 (_initialize_python): Add stream constants.
6248 (finish_python_initialization): Add GdbOutputErrorFile class.
6250 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
6252 * MAINTAINERS: Add myself as a write-after-approval maintainer.
6254 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
6256 * amd64-tdep.c (amd64_relocate_instruction): Fix ordering of arguments
6257 to store_signed_integer. Add debug message when relocating CALL
6258 instructions. Fix formatting of debug message.
6259 * i386-tdep.c (i386_relocate_instruction): Ditto.
6261 2011-03-17 Joel Brobecker <brobecker@gnat.com>
6263 * target.h (struct target_ops): Remove to_lookup_symbol field.
6264 (target_lookup_symbol): Delete macro.
6265 * target.c (nosymbol, debug_to_lookup_symbol): Delete.
6266 (update_current_target, setup_target_debug): Remove handling
6267 of to_lookup_symbol target_ops field.
6268 * ada-tasks.c (get_known_tasks_addr): Remove use of
6269 target_lookup_symbol.
6270 * coffread.c (coff_symtab_read): Likewise.
6271 * dbxread.c (read_dbx_symtab): Ditto.
6273 2011-03-17 Joel Brobecker <brobecker@gnat.com>
6276 * configure.ac: Add getthrds declaration check.
6277 * configure, config.in: Regenerate.
6278 * aix-thread.c (getthrds): Declare only if not already declared
6279 in procinfo.h. More declaration out of get_signaled_thread to
6282 2011-03-17 Phil Muldoon <pmuldoon@redhat.com>
6284 * python/py-symtab.c: Populate symtab_object_methods,
6286 (stpy_is_valid): New function.
6287 (salpy_is_valid): Ditto.
6288 * python/py-symbol.c: Declare symbol_object_methods. Populate.
6289 (sympy_is_valid): New function.
6290 * python/py-objfile.c: Declare objfile_object_methods. Populate.
6291 (objfpy_is_valid): New function.
6292 * python/py-inferior.c: Populate inferior_object_methods.
6293 (infpy_is_valid): New function.
6294 * python/py-infthread.c: Populate thread_object_methods.
6295 (thpy_is_valid): New function.
6296 * python/py-block.c: Declare block_object_methods. Populate. Declare
6297 block_iterator_object_methods. Populate.
6298 (blpy_is_valid): New function.
6299 (blpy_iter_is_valid): Ditto.
6301 2011-03-16 Keith Seitz <keiths@redhat.com>
6303 * linespec.c (find_methods): Canonicalize NAME before looking
6305 (name_end): New function.
6306 (keep_name_info): New function.
6307 (decode_line_1): Use keep_name_info.
6308 (decode_compound): Likewise.
6309 * cli/cli-utils.h (remove_trailing_whitespace): New function.
6310 * cli/cli-utils.c (remove_trailing_whitespace): Likewise.
6313 * linespec.c (locate_first_half): Keep overload information, too.
6314 (decode_compound): Use a string to represent break characters
6316 If P points to a break character, do not increment it.
6317 For C++ and Java, keep overload information and relevant keywords.
6318 If we cannot find a symbol, search the minimal symbols.
6321 * linespec.c (decode_compound): Rename SAVED_ARG to
6323 Make a copy of THE_REAL_SAVED_ARG in SAVED_ARG and strip
6325 Pass a valid block to lookup_symbol.
6326 (lookup_prefix_sym): Likewise.
6327 (find_method): Construct search name based on SYM_CLASS instead
6329 * psymtab.c (lookup_partial_symbol): Add language parameter.
6330 (lookup_symbol_aux_psymtabs): Likewise.
6331 Don't assume that the psymtab we found was the right one. Search
6332 for the desired symbol in the symtab to be certain.
6333 (psymtab_search_name): New function.
6334 (lookup_partial_symbol): Use psymtab_search_name.
6335 Add language parameter.
6336 (read_symtabs_for_function): Add language parameter and pass to
6337 lookup_partial_symbol.
6338 (find_symbol_file_from_partial): Likewise.
6340 2011-03-16 Paul Pluzhnikov <ppluzhnikov@google.com>
6343 * dwarf2read.c (noop_record_line): New function.
6344 (dwarf_decode_lines): Ignore line tables for GCd functions.
6346 2011-03-16 Pierre Muller <muller@ics.u-strasbg.fr>
6348 Fix ARI warnings about new lines at the end of messages, which
6349 are unneeded as there is a new line added at the end of the message
6351 * darwin-nat.c (darwin_stop_inferior): Ditto.
6352 * dec-thread.c (dec_thread_get_ada_task_ptid): Ditto.
6353 * dfp.c (decimal_to_number): Ditto.
6354 * exec.c (print_section_info): Ditto.
6355 * i386-darwin-nat.c (darwin_set_sstep): Ditto.
6356 * osdata.c (get_osdata): Ditto.
6357 * record.c (bfdcore_write): Ditto.
6358 * remote-mips.c (mips_readchar): Ditto.
6359 * remote.c (read_ptid): Ditto.
6360 * ser-mingw.c (ser_windows_raw): Ditto.
6361 * tracepoint.c (add_local_symbols): Ditto.
6362 * windows-nat.c (fake_create_process): Ditto.
6364 2011-03-16 Tom Tromey <tromey@redhat.com>
6366 * tracepoint.c (stop_tracing): Don't declare.
6367 * event-top.c (after_char_processing_hook): Add `(void)'.
6369 2011-03-16 Phil Muldoon <pmuldoon@redhat.com>
6371 * NEWS: Add Parameter sub-classing description.
6373 2011-03-16 Kai Tietz <ktietz@redhat.com>
6375 * MAINTAINERS: Update my e-mail address.
6377 2011-03-15 Andreas Tobler <andreast@fgznet.ch>
6379 * MAINTAINERS: Add myself for write after approval privileges.
6381 2011-03-15 Michael Snyder <msnyder@vmware.com>
6383 * frame.c (find_frame_sal): Assert sym is not null.
6385 * dbxread.c (process_one_symbol): Assert 'name' is not null.
6387 * objc-lang.c (selectors_info): Check strchr for null result.
6389 * stabsread.c (define_symbol): Guard against bad stabstring input.
6391 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
6393 Remove trailing spaces and tabulations from pascal language
6398 p-valprint.c: Ditto.
6400 2011-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
6402 * dwarf2read.c (dwarf2_get_pc_bounds): Require HIGH strictly higher
6403 than LOW. Comment it.
6404 (read_partial_die): Call complaint for inappropriate zero LOWPC or
6405 HIGHPC not strictly higher than LOWPC.
6407 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
6409 Fix formatting of function declarations returning a pointer in
6411 * varobj.c (varobj_add_child): Ditto.
6412 * hppa-tdep.h (hppa_init_objfile_priv_data): Ditto.
6413 * inferior.h (get_displaced_step_closure_by_addr): Ditto.
6415 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
6417 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Add support
6418 for the "generic" vector ABI used with GCC 4.3 and later.
6419 (ppc64_sysv_abi_return_value): Likewise.
6421 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
6423 * infcall.c (call_function_by_hand): Function return value is
6424 always a non_lval, even when using struct_return.
6426 2011-03-15 Pedro Alves <pedro@codesourcery.com>
6428 * printcmd.c (ALL_DISPLAYS_SAFE): New.
6429 (map_display_numbers): New.
6430 (do_delete_display): New.
6431 (undisplay_command): Use map_display_numbers.
6432 (do_enable_disable_display): New.
6433 (enable_disable_display_command): New function.
6434 (enable_display): Delete.
6435 (enable_display_command): New.
6436 (disable_display_command): Reimplement.
6437 (_initialize_printcmd): Adjust "enable display" command to use
6438 `enable_display_command' as callback.
6440 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
6442 * NEWS: Add Python breakpoint 'stop' operation.
6444 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
6446 * NEWS: Delete duplicate entry. Fix typo.
6448 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
6450 Fix ARI warning about function names in first column.
6451 Put prototype declaration on same line as return type.
6452 * objc-exp.y: Ditto.
6454 * python/py-stopevent.h: Ditto.
6455 For long function names, split parameters to
6456 allow function name on same line as return type.
6457 * solib-pa64.c: Ditto.
6460 For long function declaration, use single line.
6461 * hppa-tdep.h: Ditto.
6462 * inferior.h: Ditto.
6464 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
6466 * python/python.h: Declare gdbpy_should_stop and
6467 gdbpy_breakpoint_has_py_cond.
6468 * python/python.c: Add python.h to includes. Remove python.h from
6469 HAVE_PYTHON definition
6470 (gdbpy_should_stop): New dummy function.
6471 (gdbpy_breakpoint_has_py_cond): New dummy function.
6472 * python/py-breakpoint.c (bppy_init): Rewrite to allow
6473 sub-classing capabilities.
6474 (gdbpy_should_stop): New function.
6475 (gdbpy_breakpoint_has_py_cond): New function.
6476 (local_setattro): New function.
6477 * breakpoint.c (condition_command): Add check for Python 'stop'
6479 (bpstat_check_breakpoint_conditions): Execute Python 'stop'
6480 operation function as part of stop/continue tests.
6482 2011-03-14 Tom Tromey <tromey@redhat.com>
6485 * dwarf2loc.c (dwarf_expr_dwarf_call): Remove 'return'.
6486 (needs_frame_dwarf_call): Likewise.
6488 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
6490 Fix ARI warning about functions without parameters that do not
6492 * breakpoint.c (all_tracepoints): Replace () by (void).
6493 * f-exp.y (match_string_literal): Ditto.
6495 * m2-exp.y (yylex): Ditto.
6496 * mep-tdep.c (current_me_module): Ditto.
6497 (current_options): Ditto.
6498 (current_cop_data_bus_width): Ditto.
6499 (current_cr_names): Ditto.
6500 (current_cr_is_float): Ditto.
6501 (current_ccr_names): Ditto.
6502 * objc-exp.y (yylex): Ditto.
6503 * p-exp.y (yylex): Ditto.
6504 * remote.c (send_interrupt_sequence): Ditto.
6505 * tracepoint.c (current_trace_status): Ditto.
6506 * python/py-evts.c (gdbpy_initialize_py_events): Ditto.
6507 * python/py-prettyprint.c (push_dummy_python_frame): Ditto.
6509 2011-03-11 Michael Snyder <msnyder@vmware.com>
6511 * cli/cli-decode.h (CMD_LIST_AMBIGUOUS): Define.
6512 * cli/cli-decode.c (lookup_cmd_1): Use CMD_LIST_AMBIGUOUS.
6513 (lookup_cmd): Test for CMD_LIST_AMBIGUOUS.
6514 * completer.c (complete_line_internal): Use CMD_LIST_AMBIGUOUS.
6515 * top.c (set_verbose): Use CMD_LIST_AMBIGUOUS.
6517 * event-loop-c (delete_async_signal_handler): Assert prev_ptr.
6518 (delete_async_event_handler): Ditto.
6520 * python/py-breakpoint.c (bppy_set_condition): Stop memory leak.
6522 * python/py-breakpoint.c (bppy_get_commands): Fix memory leak.
6524 * top.c (set_verbose): Assert showcmd was found.
6526 2011-03-11 Maxim Grigoriev <maxim2405@gmail.com>
6528 * xtensa-tdep.c (warning_once): Correct style issues.
6530 2011-03-11 Yao Qi <yao@codesourcery.com>
6532 * arm-tdep.c (copy_ldr_str_ldrb_strb): Remove redundant statements.
6534 2011-03-11 Andreas Schwab <schwab@redhat.com>
6536 * common/aclocal.m4: Remove.
6538 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
6540 * xtensa-tdep.c (windowing_enabled): Remove inline attribute.
6541 (xtensa_write_register, xtensa_read_register): Likewise.
6542 (xtensa_hextochar): Removed.
6543 (xtensa_init_reggroups): Replace xtensa_hextochar () by explicit code.
6545 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
6547 * xtensa-tdep.c (xtensa_c0reg_t): Update comments.
6548 (xtensa_call0_frame_cache_t): Update comments. New fields added.
6549 (xtensa_alloc_frame_cache): Add initialization for new fields.
6550 (xtensa_frame_cache): Change the way how call0_frame_cache () is called.
6551 (warning_once): New function.
6552 (xtensa_insn_kind): New item c0opc_and.
6553 (call0_classify_opcode): Add the case for AND instruction.
6554 (call0_track_op): Change arguments. New local variable litbase.
6555 Add the case to handle c0opc_and. Update algorithms for c0opc_mov,
6556 c0opc_l32r, c0opc_s32i to take into account dynamic stack adjustments
6558 Add cases for c0opc_l32e, c0opc_s32e, c0opc_rfwo, c0opc_rfwu.
6559 (call0_analyze_prologue): Update the comments. Change arguments.
6560 Add the variety of updates to handle extended prologues, which now can
6561 conduct dynamic stack adjustments.
6562 (call0_frame_cache): Likewise.
6563 (xtensa_skip_prologue): Update call0_analyze_prologue () function call.
6564 (xtensa_gdbarch_init): Initialize xtensa_session_once_reported.
6566 2011-03-10 Michael Snyder <msnyder@vmware.com>
6568 * tracepoint.c (cmd_qtv): Discard unused value 'packet'.
6569 (cmd_qtframe): Ditto.
6570 (cmd_qtbuffer): Ditto.
6571 (cmd_bigqtbuffer): Ditto.
6573 2011-03-10 Tom Tromey <tromey@redhat.com>
6575 * tracepoint.c (trace_actions_command): Update.
6576 * thread.c (thread_apply_command): Update.
6577 * reverse.c (delete_bookmark_command): Update.
6578 (bookmarks_info): Update.
6579 * printcmd.c (undisplay_command): Update.
6580 * memattr.c (mem_enable_command): Update.
6581 (mem_disable_command): Update.
6582 (mem_delete_command): Update.
6583 * inferior.c (detach_inferior_command): Update.
6584 (kill_inferior_command): Update.
6585 (remove_inferior_command): Update.
6586 * cli/cli-utils.h (struct get_number_or_range_state): New.
6587 (init_number_or_range): Declare.
6588 (get_number_or_range): Update.
6589 * cli/cli-utils.c (init_number_or_range): New function.
6590 (get_number_or_range): Change 'pp' parameter to 'state'. Remove
6592 (number_is_in_list): Update.
6593 * breakpoint.h (get_tracepoint_by_number): Update.
6594 * breakpoint.c (map_breakpoint_numbers): Update for change to
6595 get_number_or_range.
6596 (find_location_by_number): Use get_number, not
6597 get_number_or_range.
6598 (trace_pass_set_count): New function.
6599 (trace_pass_command): Update for change to get_number_or_range.
6601 (get_tracepoint_by_number): Remove 'multi_p' parameter; add
6604 2011-03-10 Phil Muldoon <pmuldoon@redhat.com>
6606 * python/py-param.c (add_setshow_generic): Add set/show callback
6607 parameters. Register Python object context.
6608 (get_show_value): New function.
6609 (get_set_value): New function.
6610 (call_doc_function): New function.
6611 (get_doc_string): Move behind get_show_value/get_set_value.
6613 2011-03-10 Andreas Tobler <andreast-list@fgznet.ch>
6615 * fbsd-nat.c (fbsd_make_corefile_notes): Constify local `fname'.
6617 2011-03-09 Maxim Grigoriev <maxim2405@gmail.com>
6619 * xtensa-tdep.c (xtensa_read_register): Add comment.
6620 (xtensa_write_register): Likewise.
6621 (xtensa_hextochar): Add comment and update to match coding conventions.
6622 (xtensa_frame_cache, xtensa_return_value): Follow coding conventions.
6623 (execute_l32e, execute_s32e, execute_code): Update comments.
6624 (xtensa_exception_handler_t): Update to match coding conventions.
6625 (xtensa_insn_kind): Likewise.
6627 2011-03-09 Michael Snyder <msnyder@vmware.com>
6629 * mi-cmd-disas.c (mi_cmd_disassemble): Fix memory leak.
6631 2011-03-09 Pedro Alves <pedro@codesourcery.com>
6633 * nto-tdep.c (nto_find_and_open_solib): Constify local `base'.
6635 2011-03-09 Tom Tromey <tromey@redhat.com>
6637 * thread.c (restore_selected_frame): Handle frame_level == -1.
6638 (make_cleanup_restore_current_thread): Use
6639 get_selected_frame_if_set.
6640 * frame.h (get_selected_frame_if_set): Declare.
6641 * frame.c (get_selected_frame_if_set): New function.
6643 2011-03-09 Pedro Alves <pedro@codesourcery.com>
6645 * cli/cli-cmds.c (shell_escape): Use lbasename.
6646 * coffread.c (coff_start_symtab): Constify parameter.
6647 (complete_symtab): Constify `name' parameter.
6648 (coff_symtab_read): Constify `filestring' local.
6649 (coff_getfilename): Constify return and `result' local.
6651 * fbsd-nat.c (fbsd_make_corefile_notes): Use lbasename.
6652 * linux-fork.c (info_checkpoints_command): Use lbasename.
6653 * linux-nat.c (linux_nat_make_corefile_notes): Use lbasename.
6654 * minsyms.c (lookup_minimal_symbol): Use lbasename.
6655 * nto-tdep.c (nto_find_and_open_solib): Use lbasename.
6656 * procfs.c (procfs_make_note_section): Use lbasename.
6657 * tui/tui-io.c (printable_part): Constity return and parameter.
6659 (print_filename): Constify parameters, and local `s'.
6660 (tui_rl_display_match_list): Constify local `temp'.
6662 2011-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
6665 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
6666 Fix DWARF-3+ DW_AT_accessibility default assumption.
6667 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
6668 cu->header.version >= 3.
6670 2011-03-09 Yao Qi <yao@codesourcery.com>
6672 * common/Makefile.in: Remove.
6673 * common/configure: Remove.
6674 * common/configure.ac: Remove.
6676 2011-03-09 Yao Qi <yao@codesourcery.com>
6679 2011-02-11 Yao Qi <yao@codesourcery.com>
6681 * common/Makefile.in: Add copyright header.
6683 2011-02-11 Yao Qi <yao@codesourcery.com>
6685 * Makefile.in: Remove signals.o from COMMON_OBS. Link
6687 * configure.ac: Add common to sub dir.
6688 * configure: Regenerate.
6690 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
6692 * xtensa-tdep.c (call0_ret): New function.
6693 (xtensa_skip_prologue): Speed up analysis.
6695 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
6697 * xtensa-tdep.c (xtensa_register_reggroup_p): Count in all registers
6698 while executing MI command -data-list-changed-registers.
6700 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
6702 * xtensa-tdep.c (xtensa_read_register): New function.
6703 (xtensa_write_register): New function.
6704 (xtensa_find_register_by_name): New function.
6705 (xtensa_windowed_frame_cache): Update comments in type description.
6706 (xtensa_frame_cache): Likewise.
6707 (xtensa_window_interrupt_insn): New function.
6708 (xtensa_frame_cache): Add analysis for Xtensa Window Exception frames.
6709 (xtensa_insn_kind): Add new instructions.
6710 (rwx_special_register): New function.
6711 (call0_classify_opcode): Add new instructions to the analysis.
6712 (a0_saved, a7_saved, a11_saved): New variables.
6713 (a0_was_saved, a7_was_saved, a11_was_saved): New variables.
6714 (execute_l32e): New function.
6715 (execute_s32e): New function.
6716 (xtensa_exception_handler_t): New type.
6717 (execute_code): New function.
6718 (xtensa_window_interrupt_frame_cache): New function to conduct frame
6719 analysis for Xtensa Window Exception handlers.
6721 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
6723 * xtensa-tdep.c (TX_PS): New.
6724 (windowing_enabled): Update to count for Call0 ABI.
6725 (xtensa_hextochar): New.
6726 (xtensa_init_reggroups): Make algorithm generic.
6727 (xtensa_frame_cache): Use TX_PS on Tiny Xtensa.
6729 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
6731 * xtensa-tdep.h (XTENSA_MAX_COPROCESSOR): Update.
6733 2011-03-08 Michael Snyder <msnyder@vmware.com>
6735 * i386-tdep.c (i386_follow_jump): Check return value of
6737 (i386_analyze_struct_return): Ditto.
6738 (i386_skip_probe): Ditto.
6739 (i386_match_insn): Ditto.
6740 (i386_skip_noop): Ditto.
6741 (i386_analyze_frame_setup): Ditto.
6742 (i386_analyze_register_saves): Ditto.
6743 (i386_skip_prologue): Ditto.
6744 (i386_skip_main_prologue): Ditto.
6746 * target.c (read_whatever_is_readable): Fix memory leak.
6748 * i386-tdep.c (i386_process_record): Document fall through.
6750 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
6752 Fix DWARF-3+ DW_AT_accessibility default assumption.
6753 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
6754 cu->header.version >= 3.
6756 2011-03-08 Pedro Alves <pedro@codesourcery.com>
6758 * remote.c (remote_check_symbols): Skip if the target has no
6761 2011-03-08 Joel Brobecker <brobecker@adacore.com>
6763 * target.c (read_whatever_is_readable): Reformat comment,
6764 with a minor typo fix. Minor reformatting of the code.
6766 2011-03-08 Yao Qi <yao@codesourcery.com>
6768 * arm-tdep.c: Remove prototype declaration displaced_in_arm_mode.
6769 (displaced_read_reg): Add `dsc' parameter, remove `from' parameter.
6770 Use cached result instead of calling displaced_in_arm_mode again.
6771 (branch_write_pc, alu_write_pc, load_write_pc): Add `dsc' parameter.
6772 (displaced_write_reg, copy_preload, copy_preload_reg): Callers update.
6773 (cleanup_copro_load_store, copy_copro_load_store): Likewise.
6774 (cleanup_branch, copy_bx_blx_reg, copy_alu_imm): Likewise.
6775 (cleanup_alu_reg, copy_alu_reg, cleanup_alu_shifted_reg): Likewise.
6776 (copy_alu_shifted_reg, cleanup_load, cleanup_store): Likewise.
6777 (copy_extra_ld_st, copy_ldr_str_ldrb_strb): Likewise.
6778 (cleanup_block_load_all, cleanup_block_store_pc): Likewise.
6779 (cleanup_block_load_pc, copy_block_xfer): Likewise.
6780 * arm-linux-tdep.c (arm_linux_copy_svc): Callers update.
6781 (arm_catch_kernel_helper_return): Likewise.
6782 * gdb/arm-tdep.h : Update function declarations.
6784 2011-03-07 Michael Snyder <msnyder@vmware.com>
6786 * dwarf2loc.c (indirect_pieced_value): Assert 'piece' not null.
6788 * ser-unix.c (hardwire_get_tty_state): Stop memory leak.
6790 * mi/mi-cmd-env.c (_initialize_mi_cmd_env): Free environment.
6792 * elfread.c (elf_symtab_read): Stop memory leak.
6794 * main.c (captured_main): Fix memory leak.
6796 2011-03-07 Andreas Schwab <schwab@linux-m68k.org>
6798 * ada-lang.c (compare_names): Call is_name_suffix with string1
6801 2011-03-07 Tom Tromey <tromey@redhat.com>
6803 * xcoffread.c (xcoff_sym_fns): Update.
6804 * symfile.h (struct sym_fns) <sym_read_psymbols>: New field.
6805 (enum symfile_add_flags) <SYMFILE_NO_READ>: New constant.
6806 * symfile.c (syms_from_objfile): Handle SYMFILE_NO_READ.
6807 (symbol_file_add_with_addrs_or_offsets): Likewise.
6808 (reread_symbols): Handle OBJF_PSYMTABS_READ.
6809 * somread.c (som_sym_fns): Update.
6810 * psymtab.h (require_partial_symbols): Declare.
6811 * psymtab.c (require_partial_symbols): New function.
6812 (ALL_OBJFILE_PSYMTABS_REQUIRED): New macro.
6813 (ALL_OBJFILE_PSYMTABS): Undef.
6814 (ALL_PSYMTABS): Move from psympriv.h.
6815 (lookup_partial_symtab, find_pc_sect_psymtab)
6816 (lookup_symbol_aux_psymtabs, relocate_psymtabs)
6817 (find_last_source_symtab_from_partial)
6818 (forget_cached_source_info_partial)
6819 (print_psymtab_stats_for_objfile, read_symtabs_for_function)
6820 (expand_partial_symbol_tables, read_psymtabs_with_filename)
6821 (map_symbol_names_psymtab, map_symbol_filenames_psymtab)
6822 (find_symbol_file_from_partial, map_matching_symbols_psymtab)
6823 (expand_symtabs_matching_via_partial, maintenance_info_psymtabs):
6824 Use ALL_OBJFILE_PSYMTABS_REQUIRED.
6825 * psympriv.h (ALL_PSYMTABS): Move to psymtab.c.
6826 * objfiles.h (OBJF_PSYMTABS_READ): New macro.
6827 * objfiles.c (objfile_has_partial_symbols): Handle lazily-read
6829 * mipsread.c (ecoff_sym_fns): Update.
6830 * machoread.c (macho_sym_fns): Update.
6831 * elfread.c (elf_symfile_read): Set up for lazy psymtab reading.
6832 (read_psyms): New function.
6833 (elf_sym_fns, elf_sym_fns_gdb_index): Update.
6834 (elf_sym_fns_lazy_psyms): New global.
6835 * dwarf2read.c (dwarf2_initialize_objfile): Don't call
6836 dwarf2_build_psymtabs.
6837 * dbxread.c (aout_sym_fns): Update.
6838 * coffread.c (coff_sym_fns): Update.
6840 2011-03-07 Tom Tromey <tromey@redhat.com>
6842 * infrun.c (print_exited_reason): Include inferior id and pid in
6845 2011-03-07 Tom Tromey <tromey@redhat.com>
6847 * target.h (struct target_ops) <to_has_execution>: Add ptid_t
6849 (target_has_execution_1): Update.
6850 (target_has_execution_current): Declare.
6851 (target_has_execution): Call target_has_execution_current.
6852 (default_child_has_execution): Update.
6853 * target.c (default_child_has_execution): Add 'the_ptid'
6855 (target_has_execution_1): Likewise.
6856 (target_has_execution_current): New function.
6857 (add_target): Update.
6858 (init_dummy_target): Update.
6859 * remote-m32r-sdi.c (m32r_has_execution): New function.
6860 (init_m32r_ops): Use it.
6861 * record.c (record_core_has_execution): Now static. Add
6862 'the_ptid' parameter.
6863 * inferior.c (have_live_inferiors): Don't save current thread.
6864 Use target_has_execution_1.
6866 2011-03-07 Yao Qi <yao@codesourcery.com>
6868 * Makefile.in (aclocal_m4_deps): Remove gnulib/m4/memcmp.m4.
6870 2011-03-07 Joel Brobecker <brobecker@adacore.com>
6872 * elfread.c (elf_symtab_read): Minor reformatting.
6874 2011-03-07 Joel Brobecker <brobecker@adacore.com>
6876 * objc-lang.c (selectors_info): Minor reformatting.
6878 2011-03-07 Joel Brobecker <brobecker@adacore.com>
6880 * ada-lang.c (compare_names): Add FALLTHROUGH comment.
6882 2011-03-07 Joel Brobecker <brobecker@adacore.com>
6883 Michael Snyder <msnyder@vmware.com>
6885 * ada-valprint.c (ada_val_print_array): Move the declaration of
6886 "byte_order" and "elttype" inside the block where these variables
6887 are actually used. Remove some special handling for the case
6888 where "elttype" and "eltlen" are null. Replace by a comment
6889 and a couple of assertion checks.
6891 2011-03-05 Michael Snyder <msnyder@vmware.com>
6893 * source.c (add_path): Replace semicolon at end of block.
6894 * dwarf2expr.c (execute_stack_op): Ditto.
6896 2011-03-05 Mike Frysinger <vapier@gentoo.org>
6898 * bfin-tdep.c: Include sim-regno.h and gdb/sim-bfin.h.
6899 * configure.tgt (bfin-*-*linux*): Define gdb_sim.
6900 (bfin-*-*): Likewise.
6902 2011-03-05 Michael Snyder <msnyder@vmware.com>
6904 * dwarf2expr.c (execute_stack_op): Delete superfluous semicolon.
6905 * mdebugread.c (parse_symbol): Ditto.
6906 * parse.c (parse_exp_in_context): Ditto.
6907 * source.c (add_path): Ditto.
6908 * utils.c (gnu_debuglink_crc32): Ditto.
6909 * varobj.c (variable_language): Ditto.
6911 * linux-tdep.c (linux_get_siginfo_type): Stop memory leak.
6913 2011-03-04 Michael Snyder <msnyder@vmware.com>
6915 * linux-fork.c (inferior_call_waitptid): Fix copy/paste error.
6917 * symfile.c (simple_overlay_update): Check for null return value
6918 from lookup_minimal_symbol.
6920 * xml-syscall.c (syscall_start_syscall): Assert name is non null.
6922 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
6924 * eval.c (parse_and_eval_address_1): Remove function.
6925 * linespec.c (decode_indirect): Call parse_to_comma_and_eval
6926 instead of parse_and_eval_address_1.
6927 * value.h (parse_and_eval_address_1): Remove prototype.
6929 2011-03-04 Michael Snyder <msnyder@vmware.com>
6931 * remote.c (putpkt_binary): Document that case stmt falls through.
6933 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
6935 * breakpointc (print_it_typical): Move NULL check from here...
6936 (print_bp_stop_message): ... to here.
6938 2011-03-04 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
6940 * breakpoint.c (enable_command): Use break instead of continue,
6941 and fill in a missing break.
6942 (disable_command): Ditto.
6944 2011-03-04 Ulrich Weigand <ulrich.weigand@linaro.org>
6946 * inflow.c (terminal_init_inferior_with_pgrp): Copy ttystate.
6947 (terminal_save_ours): Remove misleading comment.
6948 (inflow_inferior_data_cleanup): Free ttystate.
6949 (inflow_inferior_exit): Likewise.
6950 (copy_terminal_info): Copy ttystate.
6952 * serial.c (serial_copy_tty_state): New function.
6953 * serial.h (serial_copy_tty_state): Add prototype.
6954 (struct serial_ops): Add copy_tty_state callback.
6955 * ser-base.c (ser_base_copy_tty_state): New function.
6956 * ser-base.h (ser_base_copy_tty_state): Add prototype.
6957 * ser-go32.c (dos_copy_tty_state): New function.
6958 (dos_ops): Install copy_tty_state callback.
6959 * ser-mingw.c (_initialize_ser_windows): Likewise.
6960 * ser-pipe.c (_initialize_ser_pipe): Likewise.
6961 * ser-unix.c (hardwire_copy_tty_state): New function.
6962 (_initialize_ser_hardwire): Install it.
6964 2011-03-04 Michael Snyder <msnyder@vmware.com>
6966 * breakpoint.c (create_breakpoint): Add missing break statement.
6968 Reverting this patch:
6969 * infcall.c (call_function_by_hand): Add break statements for lint.
6971 Reverting this patch:
6972 * cli/cli-script.c (script_from_file): Add break for lint.
6974 2011-03-04 Michael Snyder <msnyder@vmware.com>
6976 * solib.c (reload_shared_libraries_1): Close memory leak.
6978 2011-03-03 Tom Tromey <tromey@redhat.com>
6981 * dwarf2read.c (process_psymtab_comp_unit): Handle case where
6984 2011-03-03 Michael Snyder <msnyder@vmware.com>
6986 * remote-fileio.c (remote_fileio_func_fstat): Initialize all
6987 fields of struct 'st' to zero.
6989 * tui/tui-winsource.c (tui_update_source_window_as_is): Initialize
6990 sal.pspace before calling set_current_source_symtab_and_line.
6992 2011-03-03 Yao Qi <yao@codesourcery.com>
6994 * Makefile.in (configure-common): Remove. Let Makefile
6995 in dir common to rebuild itself.
6996 (common/Makefile): Likewise.
6998 2011-03-03 Joel Brobecker <brobecker@adacore.com>
7000 * utils.c (parse_escape): Add i18n markup in error message.
7002 2011-03-03 Yao Qi <yao@codesourcery.com>
7004 * gdb/arm-tdep.c (shifted_reg_val): Replace magic number 15 with
7006 (thumb_get_next_pc_raw, arm_get_next_pc_raw): Likewise.
7007 (displaced_write_reg, displaced_read_reg): Likewise.
7008 (copy_ldr_str_ldrb_strb, cleanup_block_load_all): Likewise.
7009 (cleanup_block_load_pc, copy_block_xfer): Likewise.
7010 (cleanup_branch): Replace magic number 14 and 15 with
7011 ARM_LR_REGNUM and ARM_PC_REGNUM respectively.
7013 2011-03-02 Michael Snyder <msnyder@vmware.com>
7015 * maint.c (maintenance_do_deprecate): No need to check for NULL.
7017 * cli/cli-script.c (script_from_file): Add break for lint.
7019 * mdebugread.c (parse_partial_symbols): Fix indent.
7021 * target-descriptions.c (tdesc_gdb_type): No need to call
7022 xstrdup, callee saves a copy.
7024 * printcmd.c (print_scalar_formatted): Use strncpy for safety.
7026 * infcall.c (call_function_by_hand): Add break statements for lint.
7028 * utils.c (parse_escape): Escape the escape char.
7030 * python/py-inferior.c (build_inferior_list): Error out if
7031 PyList_Append fails.
7032 (gdbpy_inferiors): Error out if build_inferior_list fails.
7034 * linux-nat.c (linux_nat_xfer_partial): Preserve errno around
7037 * record.c (record_restore): Move printf to before error return.
7039 2011-03-02 Yao Qi <yao@codesourcery.com>
7041 * arm-tdep.h (struct displaced_step_closure): Add two new fields
7042 is_thumb and insn_size.
7043 * arm-tdep.c (displaced_read_reg): Adjust correct pipeline offset
7044 on both ARM and Thumb mode.
7045 (arm_process_displaced_insn): Set is_thumb and insn_size.
7046 (arm_displaced_init_closure): Handle both 16-bit and 32-bit.
7047 (arm_displaced_step_fixup): Likewise.
7049 2011-03-01 Michael Snyder <msnyder@vmware.com>
7051 * cli/cli-dump.c (dump_bfd_file): Check error return and warn.
7053 * jv-lang.c (evaluate_subexp_java): Conditional can't be true.
7055 * dwarf2read.c (dwarf2_compute_name): NAME cannot be null here.
7057 * cli/cli-dump.c (restore_binary_file): Validate ftell return value.
7059 * ada-lang.c (ada_make_symbol_completion_list): Replace malloc
7062 * ada-lang.c (aggregate_assign_others): Rename inner scope variable
7063 which shadows function parameter.
7065 * tracepoint.c (create_tsv_from_upload): Superfluous call
7066 to xstrdup. Callee already calls xstrdup.
7068 * linespec.c (decode_line_1): Remove unnecessary null check.
7070 * tracepoint.c (scope_info): Fix mem leak, remove underused
7073 * python/py-prettyprint.c (apply_val_pretty_printer): Remove
7074 superfluous null check.
7076 * std-regs.c (value_of_builtin_frame_pc_reg): Frame can't be null.
7077 (value_of_builtin_frame_fp_reg): Ditto.
7079 * event-top.c (display_gdb_prompt): Remove superfluous null check.
7081 * python/py-prettyprint.c (apply_val_pretty_printer): VAL may
7084 * linespec.c (decode_line_1): Check for null before dereference.
7086 * reverse.c (record_restore): Move null-check to before pointer
7089 * python/py-utils.c (gdbpy_obj_to_string): Delete unused variable.
7091 * objc-lang.c (selectors_info): Add explanitory comment.
7092 (classes_info): Ditto.
7094 2011-03-01 Ulrich Weigand <ulrich.weigand@linaro.org>
7096 * arm-linux-tdep.c (ARM_LDR_PC_SP_4): Add define.
7097 (arm_linux_restart_syscall_init): Handle both on-stack and in-kernel
7098 versions of the trampoline. Handle Thumb vs. ARM addresses.
7099 (arm_kernel_linux_restart_syscall_tramp_frame): New global.
7100 (arm_linux_init_abi): Install it.
7101 * arm-tdep.c (arm_psr_thumb_bit): Make global.
7102 * arm-tdep.c (arm_psr_thumb_bit): Add prototype.
7104 2011-02-28 Michael Snyder <msnyder@vmware.com>
7106 * ui-out.c (ui_out_field_core_addr): Make local char buffer
7107 a little bigger, to avoid possibility of an overflow.
7109 * breakpoint.c (breakpoint_adjustment_warning): Make local char
7110 buffers a little bigger, to avoid possibility of an overflow.
7112 * coffread.c (coff_getfilename): Add check to avoid overflow.
7114 * objc-lang.c (selectors_info): Add a small safety margin to
7116 (classes_info): Error out on too long REGEXP.
7118 * infrun.c (handle_inferior_event): Remove unused function call.
7120 * fork-child.c (fork_inferior): Remove ifdef'd code and
7123 * linux-thread-db.c (attach_thread): Discard unused value.
7125 * linux-nat.c (linux_handle_extended_wait): Delete unused variable.
7127 * remote.c (remote_get_noisy_reply): Discard unused value.
7128 (remote_vcont_resume): Ditto.
7129 (remote_stop_ns): Ditto.
7131 * linespec.c (decode_objc): Delete unused variable.
7133 * tui/tui-regs.c (tui_register_format): Delete unused variable.
7135 * dwarf2read.c (add_partial_symbol): Discard unused values.
7136 (read_base_type): Delete unused variable.
7138 * dbxread.c (read_dbx_symtab): Discard unused value.
7140 * eval.c (evaluate_subexp_standard): Delete unused variable,
7141 and discard unused values.
7143 * infcmd.c (_initialize_infcmd): Discard unused values.
7145 * stabsread.c (rs6000_builtin_type): Missing break statement.
7147 * dbxread.c (process_one_symbol): Discard unused value.
7149 * coffread.c (coff_end_symtab): Delete unused variable.
7151 * dwarf2read.c (dw2_get_file_names): Discard unused value.
7152 (dwarf2_add_typedef): Delete unused variable.
7153 (read_namespace): Ditto.
7154 (dwarf_decode_macros): Ditto.
7156 * m2-lang.c (evaluate_subexp_modula2): Discard unused variable.
7158 * opencl-lang.c (evaluate_subexp_opencl): Discard unused value.
7160 * p-valprint.c (pascal_val_print): Discard unused value.
7162 * utils.c (nquery): Call va_end before return;
7166 * proc-service.c (ps_plog): Call va_end before return.
7168 2011-02-28 Tom Tromey <tromey@redhat.com>
7170 * python/python.c (gdbpy_value_cst): New global.
7171 (_initialize_python): Initialize it.
7172 * python/python-internal.h (gdbpy_value_cst): Declare.
7173 * python/py-value.c (convert_value_from_python): Use
7176 2011-02-28 Michael Snyder <msnyder@vmware.com>
7178 * python/py-cmd.c (cmdpy_init): Fix memory leak.
7180 * breakpoint.c (catch_syscall_completer): Free malloced list.
7182 * jv-lang.c (java_primitive_type_from_name): Add missing break.
7184 * opencl-lang.c (lval_func_check_validity): Rename inner variables.
7185 (lval_func_check_synthetic_pointer): Ditto.
7186 (lval_func_free_closure): Fix use-after-free.
7188 2011-02-28 Tom Tromey <tromey@redhat.com>
7190 * psymtab.c (expand_partial_symbol_tables): Use
7191 ALL_OBJFILE_PSYMTABS.
7193 2011-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
7195 * objc-lang.c (selectors_info): Error on too long REGEXP.
7197 2011-02-28 Michael Snyder <msnyder@vmware.com>
7199 * python/py-param.c (set_parameter_value): Add missing
7202 * linux-record.c (record_linux_system_call): Add missing
7205 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
7207 * breakpoint.c (print_one_breakpoint_location): Remove unused
7208 argument PRINT_ADDRESS_BITS. Update callers.
7209 (print_one_breakpoint): Likewise.
7211 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
7213 * breakpoint.c (wrap_indent_at_field): New function.
7214 (print_breakpoint_location): Use it instead of WRAP_INDENT argument.
7215 Allocate ui_stream locally instead of using STB argument.
7216 (print_one_breakpoint_location): Update call.
7217 * ui-out.c (ui_out_query_field): New function.
7218 * ui-out.h (ui_out_query_field): Add prototype.
7220 2011-02-28 Joel Brobecker <brobecker@adacore.com>
7222 From Michael Snyder <msnyder@vmware.com>
7223 * ada-exp.y (write_object_renaming): Add FALLTHROUGH comment.
7225 2011-02-27 Michael Snyder <msnyder@vmware.com>
7227 * objc-lang.c (selectors_info): Prevent string overrun.
7229 * tui/tui-stack.c (tui_get_function_from_frame): Fix off by one
7232 * symtab.c (rbreak_command): Move variable 'file_name' to
7235 * d-valprint.c (dynamic_array_type): Avoid shadowing a function
7236 param with a local variable of the same name.
7238 2011-02-27 Michael Snyder <msnyder@vmware.com>
7240 * value.c (value_from_history_ref): New function.
7241 * value.h (value_from_history_ref): Export.
7242 * cli/cli-utils.c (get_number_trailer): Use value_from_history_ref
7243 to parse value history references.
7244 * cli/cli-utils.h (get_number_trailer): Update comment.
7246 2011-02-27 Michael Snyder <msnyder@vmware.com>
7248 * inferior.c (detach_inferior_command): Use get_number_or_range.
7249 (kill_inferior_command): Ditto.
7250 (remove_inferior_command): Ditto.
7251 (initialize_inferiors): Make command names plural.
7252 Update help strings.
7254 2011-02-27 Michael Snyder <msnyder@vmware.com>
7256 * darwin-nat-info.c: Fix comment typo.
7257 * dwarf2expr.h: Ditto.
7258 * fbsd-nat.c: Ditto.
7259 * fbsd-nat.h: Ditto.
7260 * frame-unwind.h: Ditto.
7262 * hppa-hpux-tdep.c: Ditto.
7263 * i386-linux-nat.c: Ditto.
7264 * linux-nat.c: Ditto.
7265 * nbsd-nat.c: Ditto.
7266 * nbsd-nat.h: Ditto.
7267 * ppc-linux-tdep.c: Ditto.
7270 * tui/tui-winsource.c: Ditto.
7272 2011-02-26 Michael Snyder <msnyder@vmware.com>
7274 * breakpoint.c (reattach_breakpoints): Avoid resource leak (ui_file).
7276 * maint.c (maintenance_do_deprecate): Plug a memory leak.
7278 * dwarf2loc.c (insert_bits): Avoid shadowing a function param
7279 with a local variable of the same name.
7281 * i387-tdep.c (i387_supply_fxsave): Avoid shadowing a function
7282 param with a local variable of the same name.
7283 (i387_supply_xsave): Ditto.
7285 * linux-low.c (linux_nat_xfer_osdata): Rename local variable so
7286 that it does not shadow a function parameter.
7288 * i386-nat.c (i386_length_and_rw_bits): Document that case
7289 statement is meant to fall through.
7291 * expprint.c (dump_subexp_body_standard): Document that case
7292 statement is meant to fall through.
7294 * amd64-linux-tdep.c (amd64_linux_syscall_record): Delete
7295 dead if statement. Condition can't be false.
7297 2011-02-25 Michael Snyder <msnyder@vmware.com>
7299 * arm-tdep.c: Fix typos in comments.
7300 * bsd-uthread.c: Ditto.
7301 * completer.c: Ditto.
7303 * cp-namespace.c: Ditto.
7304 * cp-support.c: Ditto.
7305 * cris-tdep.c: Ditto.
7307 * dwarf2read.c: Ditto.
7309 * gdbtypes.h: Ditto.
7310 * inferior.h: Ditto.
7311 * mdebugread.c: Ditto.
7312 * mips-tdep.c: Ditto.
7313 * ppc-linux-nat.c: Ditto.
7314 * ppc-linux-tdep.c: Ditto.
7315 * printcmd.c: Ditto.
7316 * sol-thread.c: Ditto.
7317 * solib-frv.c: Ditto.
7319 * sparc64-tdep.c: Ditto.
7320 * spu-tdep.c: Ditto.
7321 * stabsread.c: Ditto.
7326 * python/py-block.c: Ditto.
7327 * python/py-symbol.c: Ditto.
7328 * python/py-symtab.c: Ditto.
7329 * python/py-value.c: Ditto.
7330 * tui/tui-win.c: Ditto.
7332 2011-02-25 Michael Snyder <msnyder@vmware.com>
7334 * inferior.c (print_inferior): Accept a string instead of an int
7335 for requested_inferiors, and use get_number_or_range to parse it.
7336 (info_inferiors_command): Pass args string to print_inferior.
7337 (initialize_inferiors): Change help string for info inferiors.
7338 * inferior.h (print_inferior): Export prototype change.
7340 2011-02-25 Tom Tromey <tromey@redhat.com>
7342 * common/ax.def (invalid2): Set to 0x31.
7344 2011-02-25 Jan Kratochvil <jan.kratochvil@redhat.com>
7346 * dwarf2loc.c (disassemble_dwarf_expression) <DW_OP_breg[0-9]+>: Use
7348 (disassemble_dwarf_expression) <DW_OP_bregx>: Drop variable offset,
7350 (disassemble_dwarf_expression) <DW_OP_fbreg>: Use L and plongest.
7352 2011-02-24 Michael Snyder <msnyder@vmware.com>
7354 * Makefile.in (clean): Make clean should remove generated files
7355 observer.h and observer.inc.
7357 2011-02-24 Joel Brobecker <brobecker@adacore.com>
7359 Revert the following patch (not approved yet):
7360 2011-02-21 Hui Zhu <teawater@gmail.com>
7361 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
7362 * ax-gdb.c (gen_printf_expr_callback): New function.
7363 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
7364 * ax-general.c (ax_memcpy): New function.
7365 (ax_print): Handle "printf".
7367 * ax.h (ax_memcpy): Forward declare.
7368 * common/ax.def (invalid2): Removed.
7369 (printf): New entry.
7370 * printcmd.c (printcmd.h): New include.
7371 (string_printf): New function.
7372 (ui_printf): Removed.
7373 (printf_command): Remove static. Call string_printf.
7374 (eval_command): Call string_printf.
7375 * printcmd.h: New file.
7376 * tracepoint.c (validate_actionline,
7377 encode_actions_1): handle printf_command.
7379 2011-02-23 Tom Tromey <tromey@redhat.com>
7381 * ax-general.c (ax_pick): Add missing newline.
7383 2011-02-23 Michael Snyder <msnyder@vmware.com>
7385 * breakpoint.c (breakpoint_1): Change first argument from an int
7386 to a char pointer, so that the function now accepts a list of
7387 breakpoints rather than just one. Use new function
7388 'number_is_in_list' to implement.
7389 (breakpoints_info): Pass char * instead of int to breakpoint_1.
7390 (watchpoints_info): Ditto.
7391 (tracepoints_info): Ditto.
7392 (maintenance_info_breakpoints): Ditto.
7393 (_initialize_breakpoint): Update help strings to reflect the fact
7394 that these functions can now take more than one argument.
7395 * cli/cli-utils.c (number_is_in_list): New function.
7396 * cli/cli-utils.h (number_is_in_list): Export.
7398 2011-02-23 Michael Snyder <msnyder@vmware.com>
7400 * memattr.c (mem_enable_command): Use get_number_or_range.
7401 (mem_disable_command): Ditto.
7402 (mem_delete_command): Ditto.
7403 (_initialize_mem): Tweak usage message to reflect multiple
7406 2011-02-22 Doug Evans <dje@google.com>
7408 Add gdb.lookup_global_symbol python function.
7410 * python/py-symbol.c (gdbpy_lookup_global_symbol): New function.
7411 * python/python-internal.h (gdbpy_lookup_global_symbol): Declare it.
7412 * python/python.c (GdbMethods): Add entry for lookup_global_symbol.
7414 2011-02-22 Tom Tromey <tromey@redhat.com>
7416 * language.c (language_class_name_from_physname): Rename
7417 'curr_language' argument to 'lang'; use in body.
7419 2011-02-22 Michael Snyder <msnyder@vmware.com>
7421 * cli/cli-utils.c (number_is_in_list): Check for zero return.
7423 2011-02-22 Pedro Alves <pedro@codesourcery.com>
7425 * frame-unwind.h: Fix comment to mention the this frame, not the
7428 2011-02-22 Tom Tromey <tromey@redhat.com>
7430 * symfile.c (auto_solib_limit): Remove.
7431 * symfile.h (auto_solib_limit): Remove.
7433 2011-02-22 Joel Brobecker <brobecker@adacore.com>
7435 * Makefile.in (INSTALLED_LIBS): Delete. Update comment.
7437 2011-02-21 Michael Snyder <msnyder@vmware.com>
7439 * gdbthread.h (print_thread_info): Change prototype.
7440 * thread.c (print_thread_info): Accept char* instead of int for
7441 requested_threads argument. Use new function number_is_in_list
7442 to determine which threads to list.
7443 (info_threads_command): Pass char* to print_thread_info.
7444 * cli/cli-utils.c (number_is_in_list): New function.
7445 * cli/cli-utils.h (number_is_in_list): Export.
7446 * mi/mi-main.c (mi_cmd_thread_info): Pass char* to
7448 (print_one_inferior): Ditto.
7449 (mi_cmd_list_thread_groups): Ditto.
7451 2011-02-21 Jan Kratochvil <jan.kratochvil@redhat.com>
7453 * common/Makefile.in (CFLAGS): New.
7454 (COMPILE): Add $(CFLAGS).
7456 2011-02-21 Tom Tromey <tromey@redhat.com>
7458 * breakpoint.c (catch_syscall_command_1): Fix typo.
7460 2011-02-21 Tom Tromey <tromey@redhat.com>
7462 * reverse.c: Include cli-utils.h.
7463 * printcmd.c: Include cli-utils.h.
7464 (string_printf): Use skip_spaces.
7465 * cli/cli-utils.h: New file.
7466 * cli/cli-utils.c: New file.
7467 * cli/cli-dump.h (skip_spaces): Move to cli-utils.h.
7468 * cli/cli-dump.c (skip_spaces): Move to cli-utils.c.
7469 * breakpoint.h (get_number, get_number_or_range): Move to
7471 * breakpoint.c: Include cli-utils.h.
7472 (get_number_trailer, get_number, get_number_or_range)
7473 (ep_skip_leading_whitespace): Move to cli-utils.c.
7474 (create_breakpoint_sal, find_condition_and_thread)
7475 (decode_static_tracepoint_spec, watch_command_1)
7476 (watch_maybe_just_location, ep_parse_optional_if_clause)
7477 (catch_fork_command_1, catch_exec_command_1)
7478 (catch_syscall_command_1): Use skip_spaces, skip_to_space.
7479 * Makefile.in (SUBDIR_CLI_OBS): Add cli-utils.o.
7480 (SUBDIR_CLI_SRCS): Add cli-utils.c.
7481 (HFILES_NO_SRCDIR): Add cli-utils.h.
7482 (cli-utils.o): New target.
7484 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
7486 * remote.c (remote_close): Reset INFERIOR_PTID to NULL_PTID
7487 before calling discard_all_inferiors.
7489 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
7491 * opencl-lang.c (STRUCT_OCL_TYPE): Remove.
7492 (struct builtin_opencl_type): Remove.
7493 (builtin_opencl_type): Change return type to "struct type **".
7494 (lookup_opencl_vector_type): Update caller.
7495 (opencl_language_arch_info): Copy primitive type vector from gdbarch.
7496 (build_opencl_types): Install plain array of "struct type *"
7497 instead of "struct builtin_opencl_type".
7499 2011-02-21 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
7500 Ulrich Weigand <uweigand@de.ibm.com>
7502 * arm-linux-nat.c: Include "observer.h" and "gdbthread.h".
7503 (PTRACE_GETHBPREGS, PTRACE_SETHBPREGS): Define.
7504 (struct arm_linux_hwbp_cap): New type.
7505 (arm_linux_get_hwbp_cap): New function.
7506 (arm_linux_get_hw_breakpoint_count): Likewise.
7507 (arm_linux_get_hw_watchpoint_count): Likewise.
7508 (arm_linux_can_use_hw_breakpoint): Likewise.
7509 (arm_hwbp_type): New type.
7510 (arm_hwbp_control_t): Likewise.
7511 (struct arm_linux_hw_breakpoint): Likewise.
7512 (struct arm_linux_thread_points): Likewise.
7513 (arm_threads): New global variable.
7514 (arm_linux_find_breakpoints_by_tid): New function.
7515 (arm_hwbp_control_initialize): Likewise.
7516 (arm_hwbp_control_is_enabled): Likewise.
7517 (arm_hwbp_control_disable): Likewise.
7518 (arm_linux_hw_breakpoint_initialize): Likewise.
7519 (arm_linux_get_hwbp_type): Likewise.
7520 (arm_linux_hw_watchpoint_initialize): Likewise.
7521 (arm_linux_hw_breakpoint_equal): Likewise.
7522 (arm_linux_insert_hw_breakpoint1): Likewise.
7523 (arm_linux_remove_hw_breakpoint1): Likewise.
7524 (arm_linux_insert_hw_breakpoint): Likewise.
7525 (arm_linux_remove_hw_breakpoint): Likewise.
7526 (arm_linux_region_ok_for_hw_watchpoint): Likewise.
7527 (arm_linux_insert_watchpoint): Likewise.
7528 (arm_linux_remove_watchpoint): Likewise.
7529 (arm_linux_stopped_data_address): Likewise.
7530 (arm_linux_stopped_by_watchpoint): Likewise.
7531 (arm_linux_watchpoint_addr_within_range): Likewise.
7532 (arm_linux_new_thread): Likewise.
7533 (arm_linux_thread_exit): Likewise.
7534 (_initialize_arm_linux_nat): Install hardware breakpoint/watchpoint
7535 related target callbacks. Register arm_linux_new_thread and
7536 arm_linux_thread_exit.
7537 * arm-tdep.h (arm_pc_is_thumb): Add prototype.
7538 * arm-tdep.c (arm_pc_is_thumb): Make global.
7539 (arm_gdbarch_init): Call set_gdbarch_have_nonsteppable_watchpoint.
7541 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
7543 * breakpoint.c (update_watchpoint): Do not attempt to recreate
7544 per-frame locations while within a function epilogue.
7546 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
7548 * ser-mingw.c (ser_windows_close): Reformat comment to better conform
7549 to GNU coding standards.
7551 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
7553 Allow use of mingw native on Windows 95 OS.
7554 * ser-mingw.c (CancelIo): New macro for dynamically loaded DLL entry.
7555 (ser_windows_close): Only call CancelIo if function exists.
7556 (_initialize_ser_windows): Use LoadLirary/GetProcAddress
7557 to check for existence of CancelIo function in kernel32 DLL.
7559 2011-02-21 Hui Zhu <teawater@gmail.com>
7561 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
7562 * ax-gdb.c (gen_printf_expr_callback): New function.
7563 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
7564 * ax-general.c (ax_memcpy): New function.
7565 (ax_print): Handle "printf".
7567 * ax.h (ax_memcpy): Forward declare.
7568 * common/ax.def (invalid2): Removed.
7569 (printf): New entry.
7570 * printcmd.c (printcmd.h): New include.
7571 (string_printf): New function.
7572 (ui_printf): Removed.
7573 (printf_command): Remove static. Call string_printf.
7574 (eval_command): Call string_printf.
7575 * printcmd.h: New file.
7576 * tracepoint.c (validate_actionline,
7577 encode_actions_1): handle printf_command.
7579 2011-02-19 Michael Snyder <msnyder@vmware.com>
7581 * reverse.c (delete_one_bookmark): Argument is now bookmark
7582 id rather than pointer to bookmark struct.
7583 (delete_bookmark_command): Use get_number_or_range.
7584 (goto_bookmark_command): Parse with get_number instead of strtoul.
7585 (bookmark_1): New function. Print info for one bookmark.
7586 (bookmarks_info): Use get_number_or_range and bookmark_1.
7588 2011-02-18 Michael Snyder <msnyder@vmware.com>
7590 * thread.c (info_threads_command): Re-implement using
7591 get_number_or_range.
7592 (thread_apply_command): Ditto.
7594 2011-02-18 Tom Tromey <tromey@redhat.com>
7596 * common/ax.def: New file.
7597 * ax.h (enum agent_op): Use ax.def.
7598 * ax-general.c (aop_map): Use ax.def.
7600 2011-02-18 Tom Tromey <tromey@redhat.com>
7602 * ax-general.c (aop_map): Add pick and rot.
7603 * dwarf2loc.c (compile_dwarf_to_ax) <DW_OP_over>: Reimplement.
7604 <DW_OP_rot>: Implement.
7605 * ax.h (enum agent_op) <aop_pick, aop_rot>: New constants.
7607 * ax-general.c (ax_pick): New function.
7609 2011-02-18 Tom Tromey <tromey@redhat.com>
7611 * Makefile.in (HFILES_NO_SRCDIR): Don't mention ada-operator.inc.
7613 2011-02-18 Jan Kratochvil <jan.kratochvil@redhat.com>
7614 Tom Tromey <tromey@redhat.com>
7616 * cp-support.c (make_symbol_overload_list_namespace): Do not call
7617 make_symbol_overload_list_block with NULL BLOCK.
7618 * valarith.c (unop_user_defined_p): Resolve also TYPE_CODE_TYPEDEF.
7620 2011-02-18 Pedro Alves <pedro@codesourcery.com>
7622 * breakpoint.c (get_number_trailer): No longer accept a NULL PP.
7623 * breakpoint.h (get_number_or_range): Declare.
7624 * printcmd.c (ALL_DISPLAYS): Declare.
7625 (delete_display): Reimplement taking a display pointer.
7626 (undisplay_command): Accept a range of displays to delete, using
7627 get_number_or_range.
7629 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
7631 * c-valprint.c (c_val_print): Add embedded_offset to address
7632 for arrays of unspecified length.
7633 * p-valprint.c (pascal_val_print): Likewise.
7635 2011-02-18 Yao Qi <yao@codesourcery.com>
7637 * gdb/arm-tdep.c (arm_displaced_step_copy_insn): Move code to ...
7638 (arm_process_displaced_insn): .. here. Remove parameter INSN.
7639 (thumb_process_displaced_insn): New.
7640 * gdb/arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Update
7641 call to arm_process_displaced_insn.
7642 * gdb/arm-tdep.h : Update declaration of arm_process_displaced_insn.
7644 2011-02-17 Tom Tromey <tromey@redhat.com>
7646 * dwarf2loc.h (dwarf2_compile_expr_to_ax): Declare.
7647 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Rename from
7648 compile_dwarf_to_ax. No longer static. Call
7649 dwarf2_compile_cfa_to_ax.
7650 (locexpr_tracepoint_var_ref): Update.
7651 (loclist_tracepoint_var_ref): Update.
7652 * dwarf2-frame.h (dwarf2_compile_cfa_to_ax): Declare.
7653 * dwarf2-frame.c (execute_cfa_program): Remove 'this_frame'
7654 argument; add 'gdbarch' and 'pc'.
7655 (dwarf2_compile_cfa_to_ax): New function.
7656 (dwarf2_frame_cache): Update.
7658 2011-02-17 Joel Brobecker <brobecker@adacore.com>
7660 * ada-lang.c (ada_type_of_array): Fix the size of the array
7661 in the case of an unconstrained packed array.
7663 2011-02-17 Yao Qi <yao@codesourcery.com>
7665 * common/Makefile.in: Add more targets for make.
7667 2011-02-16 Tom Tromey <tromey@redhat.com>
7669 * dwarf2loc.c (unimplemented): Fix typo.
7671 2011-02-16 Tom Tromey <tromey@redhat.com>
7673 * dwarf2loc.c (unimplemented): Handle unnamed opcodes.
7674 (compile_dwarf_to_ax) <default>: Use unimplemented.
7675 <DW_OP_deref>: Update.
7676 (disassemble_dwarf_expression): Update.
7677 * dwarf2read.c (dwarf_stack_op_name): Remove 'def' argument.
7678 (decode_locdesc): Update.
7679 * dwarf2expr.h (dwarf_stack_op_name): Update.
7681 2011-02-16 Tom Tromey <tromey@redhat.com>
7683 * ax.h (struct aop_map) <name>: Now const.
7685 2011-02-16 Tom Tromey <tromey@redhat.com>
7687 * ax-gdb.c.c (gen_expr) <UNOP_MEMVAL>: Handle value kinds other
7690 2011-02-16 Yao Qi <yao@codesourcery.com>
7692 * infrun.c (get_displaced_step_closure_by_addr): New.
7693 * inferior.h: Declare it.
7694 * arm-tdep.c: (arm_pc_is_thumb): Call
7695 get_displaced_step_closure_by_addr. Adjust MEMADDR if it
7698 2011-02-16 Pedro Alves <pedro@codesourcery.com>
7699 Jan Kratochvil <jan.kratochvil@redhat.com>
7702 * tracepoint.c (memrange_sortmerge): Fix list A's end calculation.
7704 2011-02-16 Pedro Alves <pedro@codesourcery.com>
7705 Jan Kratochvil <jan.kratochvil@redhat.com>
7707 * value.c (value_contents_copy_raw): Extend describing comment.
7708 Assert that the destination contents we're overwriting are wholly
7710 (value_contents_copy): Extend describing comment.
7712 2011-02-16 Pedro Alves <pedro@codesourcery.com>
7713 Jan Kratochvil <jan.kratochvil@redhat.com>
7715 * value.c (value_available_contents_eq): Remove redundant local
7716 variables. Fix available contents comparision.
7717 * value.h (value_available_contents_eq): Extend describing
7720 2011-02-16 Yao Qi <yao@codesourcery.com>
7722 * thread.c (info_threads_command): Add missing i18n markup and remove
7725 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
7727 * breakpoint.c (longjmp_names): New variable.
7728 (struct breakpoint_objfile_data): New type.
7729 (breakpoint_objfile_key): New variable.
7730 (msym_not_found): New variable.
7731 (msym_not_found_p): New predicate.
7732 (get_breakpoint_objfile_data): New function.
7733 (create_overlay_event_breakpoint): Check per-objfile cache for
7735 (create_longjmp_master_breakpoint): Likewise.
7736 (create_std_terminate_master_breakpoint): Likewise.
7737 (create_exception_master_breakpoint): Likewise.
7738 (_initialize_breakpoint): Register per-objfile data key.
7740 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
7742 * breakpoint.c ((create_overlay_event_breakpoint): Const-propagate
7744 (create_longjmp_master_breakpoint): Loop over longjmp names.
7745 (create_std_terminate_master_breakpoint): Const-propagate parameter
7747 (update_breakpoints_after_exec): Adjust.
7748 (breakpoint_re_set): Adjust.
7750 2011-02-15 Michael Snyder <msnyder@vmware.com>
7752 * thread.c (info_threads_command): Process arg as thread id,
7753 or list of thread ids.
7754 (thread_find_command): New command.
7755 (_initialize_thread): Document argument for info threads.
7756 Document 'thread find' command.
7757 * NEWS: Document new command "thread find".
7759 2011-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
7761 * Makefile.in (ACLOCAL_AMFLAGS): Add `-I ../config'.
7762 * aclocal.m4: Regenerated with aclocal-1.11.1.
7763 * common/configure: Regenerate with autoconf-2.64.
7765 2011-02-15 Ken Werner <ken.werner@de.ibm.com>
7767 * opencl-lang.c (build_opencl_types): Set the size of the built-in
7768 bool data type to a size of one byte.
7770 2011-02-15 Pedro Alves <pedro@codesourcery.com>
7771 Jan Kratochvil <jan.kratochvil@redhat.com>
7773 * target.c (memory_xfer_live_readonly_partial): Document where to
7774 look for interface description.
7776 2011-02-15 Yao Qi <yao@codesourcery.com>
7779 * arm-tdep.c (copy_ldr_str_ldrb_strb): Replace PC with SP in
7780 order to store PC value on stack instead of text section.
7782 2011-02-15 Thiago Jung Bauermann <bauerman@br.ibm.com>
7784 * rs6000-tdep.c (IS_EFP_PSEUDOREG): Use correct constant for
7785 the EFP register set size.
7786 (efpr_pseudo_register_read): Use regcache_raw_read_part to read
7787 data from the VMX register.
7788 (efpr_pseudo_register_write): Use regcache_raw_write_part to read
7789 and write data from/to the VMX register.
7791 2011-02-14 Michael Snyder <msnyder@vmware.com>
7793 * command.h (enum command_class): New class 'no_set_class', for
7794 "show" commands without a corresponding "set" command.
7795 * value.c (_initialize_values): Use 'no_set_class' for "show values".
7796 * copying.c (_initialize_copying): Ditto for "show copying" and
7798 * cli/cli-cmds.c (init_cli_cmds): Ditto for "show commands" and
7800 * cli/cli-setshow.c (cmd_show_list): Skip "show" commands for
7801 which there is no corresponding "set" command (eg. "show copying").
7803 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7804 Jan Kratochvil <jan.kratochvil@redhat.com>
7806 * exec.c (section_table_available_memory): Change `len' parameter
7808 * exec.h (section_table_available_memory): Ditto.
7809 * value.h (read_value_memory): Rename the `offset' parameter to
7812 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7813 Jan Kratochvil <jan.kratochvil@redhat.com>
7815 * memrange.c (compare_mem_ranges): Mention sort order in
7817 (normalize_mem_ranges): Add comment. Fix ra->length calculation.
7818 * tracepoint.c (traceframe_available_memory): Extend comment to
7819 mention what happens to RESULT when the target does not support
7822 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7823 Jan Kratochvil <jan.kratochvil@redhat.com>
7825 * value.c (mark_value_bytes_unavailable): Fix indexing the `bef'
7828 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7830 * value.c (value_bits_valid, value_bits_synthetic_pointer):
7831 No longer handle NULL values.
7833 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7835 * exceptions.h (NOT_AVAILABLE_ERROR): New error.
7836 * value.c: Include "exceptions.h".
7837 (require_available): Throw NOT_AVAILABLE_ERROR instead of a
7839 * cp-abi.c: Include gdb_assert.h.
7840 (baseclass_offset): Add `embedded_offset' and `val' parameters.
7841 Assert the method is implemented. Wrap NOT_AVAILABLE_ERROR
7843 * cp-abi.h (baseclass_offset): Add `embedded_offset' and `val'
7844 parameters. No longer returns -1 on error.
7845 (struct cp_abi_ops) <baseclass_offset>: Add `embedded_offset' and
7847 * cp-valprint.c: Include exceptions.h.
7848 (cp_print_value): Handle NOT_AVAILABLE_ERROR errors when fetching
7849 the baseclass_offset. Handle unavailable base classes. Use
7850 val_print_invalid_address.
7851 * p-valprint.c: Include exceptions.h.
7852 (pascal_object_print_value): Handle NOT_AVAILABLE_ERROR errors
7853 when fetching the baseclass_offset. No longer expect
7854 baseclass_offset returning -1. Handle unavailable base classes.
7855 Use val_print_invalid_address.
7856 * valops.c (dynamic_cast_check_1): Rename `contents' parameter to
7857 `valaddr' parameter, and change its type to gdb_byte pointer. Add
7858 `embedded_offset' and `val' parameters. Adjust.
7859 (dynamic_cast_check_2): Rename `contents' parameter to `valaddr'
7860 parameter, and change its type to gdb_byte pointer. Add
7861 `embedded_offset' and `val' parameters. Adjust. No longer expect
7862 baseclass_offset returning -1.
7863 (value_dynamic_cast): Use value_contents_for_printing rather than
7864 value_contents. Adjust.
7865 (search_struct_field): No longer expect baseclass_offset returning
7867 (search_struct_method): If reading memory from the target is
7868 necessary, wrap it in a new value to pass to baseclass_offset. No
7869 longer expect baseclass_offset returning -1.
7870 (find_method_list): No longer expect baseclass_offset returning
7871 -1. Use value_contents_for_printing rather than value_contents.
7872 * valprint.c (val_print_invalid_address): New function.
7873 * valprint.h (val_print_invalid_address): Declare.
7874 * gdbtypes.c (is_unique_ancestor_worker): New `embedded_offset'
7875 and `val' parameters. No longer expect baseclass_offset returning
7877 * gnu-v2-abi.c: Include "exceptions.h".
7878 (gnuv2_baseclass_offset): Add `embedded_offset' and `val'
7879 parameters. Handle unavailable memory. Recurse through
7880 gnuv2_baseclass_offset directly, rather than through
7881 baseclass_offset. No longer returns -1 on not found, instead
7883 * gnu-v3-abi.c (gnuv3_baseclass_offset): Add `embedded_offset' and
7884 `val' parameters. Adjust.
7886 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7888 * tracepoint.c (memrange_sortmerge): Don't merge ranges that are
7889 almost but not quite adjacent.
7891 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7893 * value.h (value_entirely_available): Declare.
7894 * value.c (value_entirely_available): New function.
7895 * c-valprint.c (c_value_print): Don't try fetching the pointer's
7896 real type if the pointer is unavailable.
7898 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7900 * valops.c (value_repeat): Use read_value_memory instead of
7903 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7905 * value.h (value_contents_copy, value_contents_copy_raw): Declare.
7906 * value.c (value_contents_copy_raw, value_contents_copy): New
7908 (value_primitive_field): Use value_contents_copy_raw instead of
7910 * valops.c (value_fetch_lazy): Use value_contents_copy instead of
7912 (value_array, value_slice): Ditto.
7913 * valarith.c (value_subscripted_rvalue): Use
7914 value_contents_copy_raw instead of memcpy.
7916 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7918 <unavailable> references.
7920 * valops.c (get_value_at): Use value_from_contents_and_address,
7921 avoiding read_memory.
7923 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7925 * c-valprint.c (c_val_print): Print a string with unavailable
7926 contents as an array.
7928 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7930 * value.h (unpack_bits_as_long): Delete declaration.
7931 (unpack_value_bits_as_long): Declare.
7932 (unpack_value_field_as_long): Declare.
7933 (value_field_bitfield): Declare.
7934 * value.c (unpack_bits_as_long): Rename to...
7935 (unpack_value_bits_as_long_1): ... this. Add embedded_offset and
7936 value parameters. Return the extracted result in a new output
7937 parameter. If the value contents are unavailable, return false,
7938 otherwise return true.
7939 (unpack_value_bits_as_long): New.
7940 (unpack_field_as_long): Rename to...
7941 (unpack_value_field_as_long_1): ... this. Add embedded_offset and
7942 Add embedded_offset and value parameters. Return the extracted
7943 result in a new output parameter. If the value contents are
7944 unavailable, return false, otherwise return true.
7945 (unpack_value_field_as_long): New.
7946 (unpack_field_as_long_1): New.
7947 (unpack_field_as_long): Reimplement as wrapper around
7948 unpack_value_field_as_long_1.
7949 (value_field_bitfield): New function.
7950 * valops.c (value_fetch_lazy): When fetching a bitfield, use
7951 unpack_value_bits_as_long. Mark the value as unavailable, if it
7953 * jv-valprint.c (java_print_value_fields): Use
7954 value_field_bitfield.
7955 * p-valprint.c (pascal_object_print_value_fields): Use
7956 value_field_bitfield.
7957 * cp-valprint.c (cp_print_value_fields): Use value_field_bitfield.
7959 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7961 * value.c (get_internalvar_integer): Also return the int value of
7962 TYPE_CODE_INT INTERNALVAR_VALUE values.
7963 (set_internalvar): Don't special case TYPE_CODE_INT.
7965 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7967 * value.c (struct internalvar) <enum internalvar_kind>: Remove
7968 INTERNALVAR_POINTER.
7970 (value_of_internalvar): Remove INTERNALVAR_POINTER handling.
7971 (set_internalvar): Remove special TYPE_CODE_PTR handling.
7972 (preserve_one_internalvar): Remove INTERNALVAR_POINTER handling.
7974 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7976 * value.h (value_available_contents_eq): Declare.
7977 * value.c (find_first_range_overlap): New function.
7978 (value_available_contents_eq): New function.
7979 * valprint.c (val_print_array_elements): Use
7980 value_available_contents_eq.
7981 * ada-valprint.c (val_print_packed_array_elements): Use
7982 value_available_contents_eq.
7983 * jv-valprint.c (java_value_print): Use
7984 value_available_contents_eq.
7986 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7988 * target.c (target_read_live_memory): New function.
7989 (memory_xfer_live_readonly_partial): New.
7990 (memory_xfer_partial): If reading from a traceframe, fallback to
7991 reading unavailable read-only memory from read-only regions of
7993 * tracepoint.c (disconnect_tracing): Adjust.
7994 (set_current_traceframe): New, factored out from
7995 set_traceframe_number.
7996 (set_traceframe_number): Reimplement to only change the traceframe
7997 number on the GDB side.
7998 (do_restore_current_traceframe_cleanup): Adjust.
7999 (make_cleanup_restore_traceframe_number): New.
8000 (cur_traceframe_number): New global.
8001 (tfile_open): Set cur_traceframe_number to no traceframe.
8002 (set_tfile_traceframe): New function.
8003 (tfile_trace_find): If looking up a traceframe using any method
8004 other than by number, make sure the current tfile traceframe
8005 matches gdb's current traceframe. Update the current tfile
8006 traceframe if the lookup succeeded.
8007 (tfile_fetch_registers, tfile_xfer_partial)
8008 (tfile_get_trace_state_variable_value): Make sure the remote
8009 traceframe matches gdb's current traceframe.
8010 * remote.c (remote_traceframe_number): New global.
8011 (remote_open_1): Set it to -1.
8012 (set_remote_traceframe): New function.
8013 (remote_fetch_registers, remote_store_registers)
8014 (remote_xfer_memory, remote_xfer_partial)
8015 (remote_get_trace_state_variable_value): Make sure the remote
8016 traceframe matches gdb's current traceframe.
8017 (remote_trace_find): If looking up a traceframe using any method
8018 other than by number, make sure the current remote traceframe
8019 matches gdb's current traceframe. Update the current remote
8020 traceframe if the lookup succeeded.
8021 * infrun.c (fetch_inferior_event): Adjust.
8022 * tracepoint.h (set_current_traceframe): Declare.
8023 (get_traceframe_number, set_traceframe_number): Add describing
8026 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8028 Mark pieces of values as unavailable if the corresponding memory
8031 * valops.c: Include tracepoint.h.
8032 (value_fetch_lazy): Use read_value_memory.
8033 (read_value_memory): New.
8034 * value.h (read_value_memory): Declare.
8035 * dwarf2loc.c (read_pieced_value): Use read_value_memory.
8036 * exec.c (section_table_available_memory): New function.
8037 * exec.h (section_table_available_memory): Declare.
8039 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8041 * Makefile.in (SFILES): Add memrange.c.
8042 (HFILES_NO_SRCDIR): Add memrange.h.
8043 (COMMON_OBS): Add memrange.o.
8044 * memrange.c: New file.
8045 * memrange.h: New file.
8046 * tracepoint.c: Include memrange.h.
8047 (struct mem_range): Delete.
8048 (mem_range_s): Delete.
8049 (traceframe_available_memory): New function.
8050 * tracepoint.h (traceframe_available_memory): Declare.
8052 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8054 * target.h (struct traceframe_info): Forward declare.
8055 (enum target_object): Add TARGET_OBJECT_TRACEFRAME_INFO.
8056 (struct target_ops) <to_traceframe_info>: New field.
8057 (target_traceframe_info): New.
8058 * target.c (update_current_target): Inherit and default
8060 * remote.c (PACKET_qXfer_traceframe_info): New.
8061 (remote_protocol_features): Register qXfer:traceframe-info:read.
8062 (remote_xfer_partial): Handle TARGET_OBJECT_TRACEFRAME_INFO.
8063 (remote_traceframe_info): New.
8064 (init_remote_ops): Install it.
8065 (_initialize_remote): Install "set/show remote traceframe-info"
8067 * tracepoint.h (parse_traceframe_info): Declare.
8068 * tracepoint.c (struct mem_range): New.
8069 (mem_range_s): New typedef.
8070 (struct traceframe_info): New.
8071 (traceframe_info): New global.
8072 (free_traceframe_info): New function.
8073 (clear_traceframe_info): New function.
8074 (start_tracing, tfind_1, set_traceframe_number): Clear traceframe
8076 (build_traceframe_info): New function.
8077 (tfile_traceframe_info): New function.
8078 (init_tfile_ops): Install tfile_traceframe_info.
8079 (traceframe_info_start_memory, free_result): New functions.
8080 (memory_attributes, traceframe_info_elements): New globals.
8081 (parse_traceframe_info, get_traceframe_info): New functions.
8082 * features/traceframe-info.dtd: New file.
8083 * Makefile.in (XMLFILES): Add traceframe-info.dtd.
8085 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8087 Base support for <unavailable> value contents.
8089 * value.h (value_bytes_available): Declare.
8090 (mark_value_bytes_unavailable): Declare.
8091 * value.c (struct range): New struct.
8092 (range_s): New typedef.
8093 (ranges_overlap): New function.
8094 (range_lessthan): New function.
8095 (ranges_contain_p): New function.
8096 (struct value) <unavailable>: New field.
8097 (value_bytes_available): New function.
8098 (mark_value_bytes_unavailable): New function.
8099 (require_not_optimized_out): Constify parameter.
8100 (require_available): New function.
8101 (value_contents_all, value_contents): Require all bytes be
8103 (value_free): Free `unavailable'.
8104 (value_copy): Copy `unavailable'.
8105 * valprint.h (val_print_unavailable): Declare.
8106 * valprint.c (valprint_check_validity): Rename `offset' parameter
8107 to `embedded_offset'. If printing a scalar, check whether the
8108 value chunk is available.
8109 (val_print_unavailable): New.
8110 (val_print_scalar_formatted): Check whether the value is
8112 * python/py-prettyprint.c (apply_val_pretty_printer): Refuse
8113 pretty-printing unavailable values.
8115 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
8117 Fix const/volatile qualifiers of C++ types, PR c++/12328.
8118 * c-typeprint.c (c_type_print_args): Update the function comment. New
8119 variable param_type, initialize it. Remove const/volatile qualifiers
8120 for language_cplus and !show_artificial. Use param_type.
8122 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
8124 * symtab.c (find_pc_sect_line): New variable objfile, initialize it
8125 from S. Iterate S using ALL_OBJFILE_SYMTABS. Verify BV for each S.
8126 * symtab.h (struct symtab) <next>: Comment extension.
8128 2011-02-12 Yao Qi <yao@codesourcery.com>
8130 * Makefile.in (CLEANDIRS): Remove duplicated common dir.
8132 2011-02-11 Yao Qi <yao@codesourcery.com>
8134 * common/Makefile.in: Add copyright header.
8136 2011-02-11 Pedro Alves <pedro@codesourcery.com>
8138 * infrun.c (proceed): Move switching out and in of tfind mode from
8140 (fetch_inferior_event): ... to here.
8142 2011-02-11 Yao Qi <yao@codesourcery.com>
8144 * Makefile.in: Remove signals.o from COMMON_OBS. Link
8146 * configure.ac: Add common to sub dir.
8147 * configure: Regenerate.
8149 2011-02-11 Yao Qi <yao@codesourcery.com>
8153 * common/Makefile.in: New.
8154 * common/configure.ac: New.
8155 * common/aclocal.m4: New.
8156 * common/configure: Generate.
8158 2011-02-10 Pedro Alves <pedro@codesourcery.com>
8160 * vec.h (VEC_block_remove): Place VEC_ASSERT_INFO on the right
8161 side of the parenthesis.
8164 2010-07-13 Jakub Jelinek <jakub@redhat.com>
8165 * vec.h (VEC_block_remove): Fix comment.
8167 2011-02-08 Michael Snyder <msnyder@vmware.com>
8169 * linux-nat.c (linux_nat_filter_event): Fix typo in comment.
8171 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
8173 * i386-tdep.c (i386_process_record): Rename l suffixes to d suffixes
8174 in comments for pcmpgtd, pcmpeqd, psubd, paddd, pcmpgtd, pcmpeqd,
8177 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
8180 * i386-tdep.c (i386_process_record) <0x660f3807>: Fix the comment to
8182 (i386_process_record) <lddqu>: Fix the opcode to 0xf20ff0.
8183 (i386_process_record) <0x0f3807>: Fix the comment to phsubsw.
8185 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
8187 * dwarf2read.c (read_subroutine_type): Set special calling
8188 convention flag for functions compiled by IBM XL C for OpenCL.
8189 * ppc-sysv-tdep.c: Include "dwarf2.h"
8190 (ppc_sysv_abi_push_dummy_call): Implement IBM OpenCL vector types
8192 (do_ppc_sysv_return_value): Add FUNC_TYPE argument. Implement
8193 IBM OpenCL vector types calling convention.
8194 (ppc_sysv_abi_return_value): Pass through FUNC_TYPE.
8195 (ppc_sysv_abi_broken_return_value): Likewise.
8196 (ppc64_sysv_abi_push_dummy_call): Implement IBM OpenCL vector
8197 types calling convention.
8198 (ppc64_sysv_abi_return_value): Likewise.
8199 * spu-tdep.c: Include "dwarf2.h"
8200 (spu_return_value): Implement IBM OpenCL vector types calling
8203 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
8205 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Implement
8206 correct ABI for AltiVec vector arguments.
8208 2011-02-07 Pedro Alves <pedro@codesourcery.com>
8210 * valprint.c (val_print): Extend comment.
8211 * ada-valprint.c (ada_valprint): Rewrite comment deferring
8212 interface explanation to val_print.
8213 (ada_val_print_array): Adjust comment to current interface.
8214 (print_field_values): Adjust comment to current interface.
8215 * c-valprint.c (c_val_print): Rewrite comment deferring interface
8216 explanation to val_print.
8217 * f-valprint.c (f_val_print): Ditto.
8218 * jv-valprint.c (java_val_print): Ditto.
8219 * m2-valprint.c (m2_val_print): Ditto.
8220 * p-valprint.c (pascal_val_print): Ditto.
8222 2011-02-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
8224 * breakpoint.c (parse_breakpoint_sals): Fix description.
8226 2011-02-04 Sami Wagiaalla <swagiaal@redhat.com>
8227 Oguz Kayral <oguzkayral@gmail.com>
8229 * python/py-inferior.c (python_on_normal_stop): New function.
8230 (python_on_resume): New function.
8231 (python_inferior_exit): New function.
8232 (gdbpy_initialize_inferior): Add normal_stop, target_resumed, and
8233 inferior_exit observers.
8234 * python/py-evtregistry.c: New file.
8235 * python/py-threadevent.c : New file.
8236 * python/py-event.c: New file.
8237 * python/py-evts.c: New file.
8238 * python/py-continueevent.c: New file.
8239 * python/py-bpevent.c: New file.
8240 * python/py-signalevent.c: New file.
8241 * python/py-exetiedevent.c: New file.
8242 * python/py-breakpoint.c (gdbpy_breakpoint_from_bpstats): New function.
8243 Move struct breakpoint_object from here...
8244 * python/python-internal.h: ... to here.
8245 * python/py-event.h: New file.
8246 * python/py-events.h: New file.
8247 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpointstopevent.o,
8248 py-continueevent.o, py-event.o, py-eventregistry.o, py-events.o,
8249 py-exitedevent.o, py-signalstopevent.o, and py-stopevent.o.
8250 (SUBDIR_PYTHON_SRCS): Add py-breakpointstopevent.c,
8251 py-continueevent.c, py-event.c, py-eventregistry.c, py-events.c,
8252 py-exitedevent.c, py-signalstopevent.c, and py-stopevent.c.
8253 Add build rules for all the above.
8255 2011-02-04 Tom Tromey <tromey@redhat.com>
8257 * dwarf2read.c (dwarf2_section_empty_p): New function.
8258 (dwarf2_read_section): Use dwarf2_section_empty_p.
8259 (dwarf2_section_size): New function.
8260 (dwarf2_get_section_info): Unconditionally read section.
8261 (dwarf2_read_index): Use dwarf2_section_empty_p.
8262 (partial_read_comp_unit_head): Use dwarf2_section_size.
8263 (dwarf2_symbol_mark_computed): Likewise.
8265 2011-02-04 David Daney <ddaney@caviumnetworks.com>
8267 * NEWS: Add item for "catch syscall" on mips*-linux* targets.
8269 2011-02-04 David Daney <ddaney@caviumnetworks.com>
8271 * mips-linux-tdep.c: Include xml-syscall.h.
8272 (mips_linux_get_syscall_number): New function.
8273 (mips_linux_init_abi): Add calls to
8274 mips_linux_get_syscall_number() and set_xml_syscall_file_name().
8275 * data-directory/Makefile.in (SYSCALLS_FILES): Add
8276 mips-o32-linux.xml, mips-n32-linux.xml and mips-n64-linux.xml
8277 * syscalls/mips-n32-linux.xml: New file.
8278 * syscalls/mips-n64-linux.xml: New file.
8279 * syscalls/mips-o32-linux.xml: New file.
8281 2011-02-04 Ulrich Weigand <ulrich.weigand@linaro.org>
8283 * dwarf2read.c (dwarf2_ranges_read): Skip empty range entries.
8284 Complain about inverted range entries.
8285 (dwarf2_record_block_ranges): Likewise.
8287 2011-02-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
8290 * breakpoint.c (update_watchpoint): Fix name of the
8291 update_global_location_list function.
8292 (print_one_breakpoint): Fix typo.
8293 (_initialize_breakpoint): Remove extra space in hbreak help
8295 * breakpoint.h (struct bp_location) <length>: Fix field
8298 2011-02-04 Pedro Alves <pedro@codesourcery.com>
8300 * regcache.c (registers_changed_ptid): Don't explictly always
8301 clear `current_regcache'. Only clear current_thread_ptid and
8302 current_thread_arch when PTID matches. Only reinit the frame
8303 cache if PTID matches the current inferior_ptid. Move alloca(0)
8305 (registers_changed): ... here.
8307 2011-02-03 Ulrich Weigand <ulrich.weigand@linaro.org>
8309 * arm-tdep.c (arm_skip_stack_protector): Accept any symbol that
8310 starts with __stack_chk_guard as stack guard symbol.
8312 2011-02-03 Andrew Burgess <aburgess@broadcom.com>
8314 * disasm.c (compare_lines): Handle the end of sequence markers
8315 within the line table to better support disassembling over
8316 compilation unit boundaries.
8318 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
8320 * arm-tdep.c (skip_prologue_function): Add GDBARCH and IS_THUMB
8321 arguments. Skip in-prologue calls to glibc __aeabi_read_tp
8322 implementation even if no symbols are available.
8323 (thumb_analyze_prologue): Update call to skip_prologue_function.
8324 (arm_analyze_prologue): Likewise.
8326 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
8328 * arm-tdep.c: Include "observer.h".
8329 (arm_prologue_this_id): Use frame PC if get_frame_func returns 0.
8330 (arm_exidx_data_key): New static variable.
8331 (struct arm_exidx_entry, arm_exidx_entry_s): New data types.
8332 (struct arm_exidx_data): Likewise.
8333 (arm_exidx_data_free): New function.
8334 (arm_compare_exidx_entries): Likewise.
8335 (arm_obj_section_from_vma): Likewise.
8336 (arm_exidx_new_objfile): Likewise.
8337 (arm_find_exidx_entry): Likewise.
8338 (arm_exidx_fill_cache): Likewise.
8339 (arm_exidx_unwind_sniffer): Likewise.
8340 (arm_exidx_unwind): New global variable.
8341 (arm_gdbarch_init): Append unwinder arm_exidx_unwind.
8342 (_initialize_arm_tdep): Attach arm_exidx_new_objfile to new_objfile
8343 observer. Register arm_exidx_data_key as objfile data.
8345 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
8347 * arm-tdep.c (arm_analyze_load_stack_chk_guard): Avoid build break
8348 due to accessing uninitialized variable. Fix indentation.
8350 2011-02-02 Pedro Alves <pedro@codesourcery.com>
8352 * c-valprint.c (c_value_print): When doing virtual base pointer
8353 adjustment, create a new value with adjusted contents rather than
8354 changing the contents of the value being printed (and getting it
8357 2011-02-02 Pedro Alves <pedro@codesourcery.com>
8359 * xml-support.c (xml_find_attribute): New.
8360 (xinclude_start_include): Use it.
8361 * xml-support.h (xml_find_attribute): Declare.
8362 * memory-map.c (memory_map_start_memory)
8363 (memory_map_start_property): Use xml_find_attribute.
8364 * osdata.c (osdata_start_osdata, osdata_start_column): Use
8366 * remote.c (start_thread): Use xml_find_attribute.
8367 * solib-target.c (library_list_start_segment)
8368 (library_list_start_section, library_list_start_library)
8369 (library_list_start_list): Use xml_find_attribute.
8370 * xml-tdesc.c (tdesc_start_target, tdesc_start_feature)
8371 (tdesc_start_union, tdesc_start_struct, tdesc_start_flags)
8372 (tdesc_start_field): Use xml_find_attribute.
8374 2011-02-02 Ulrich Weigand <uweigand@de.ibm.com>
8376 * opencl-lang.c (STRINGIFY): Rename to OCL_STRING.
8377 (BUILD_OCL_VTYPES): Update.
8379 2011-02-02 Joel Brobecker <brobecker@adacore.com>
8381 * configure.ac: Work around non-GNU sed limitation when computing
8382 python version number.
8383 * configure: Regenerate.
8385 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8387 Fix debug printing of TYPE_INSTANCE.
8388 * expprint.c (print_subexp_standard) <TYPE_INSTANCE>: New.
8389 (dump_subexp_body_standard) <TYPE_INSTANCE>: New.
8391 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8393 Fix debug printing of BINOP_IN, OP_OBJC_MSGCALL,
8394 OP_F77_UNDETERMINED_ARGLIST, OP_COMPLEX, OP_OBJC_SELECTOR, OP_NAME,
8395 OP_OBJC_NSSTRING, OP_F90_RANGE and OP_DECFLOAT.
8396 * ada-operator.inc: Rename the file to ...
8397 * ada-operator.def: ... here, wrap all the entries by macro OP.
8398 * expprint.c (op_name_standard): Remove all the entries. Include
8399 "std-operator.def" instead.
8400 * expression.h (enum exp_opcode): Include "std-operator.def" and
8401 "ada-operator.def". Move all the entries ...
8402 * std-operator.def: ... here, wrap all the entries by macro OP.
8404 2011-01-31 Paul Pluzhnikov <ppluzhnikov@google.com>
8406 * breakpoint.h (remove_jit_event_breakpoints): New prototype.
8407 * breakpoint.c (remove_jit_event_breakpoints): New function.
8408 * jit.c (jit_descriptor_addr): Delete.
8409 (registering_code): Delete.
8410 (clear_int): Delete.
8411 (jit_inferior_data): New variable.
8412 (struct jit_inferior_data): New type.
8413 (get_jit_inferior_data): New function.
8414 (jit_inferior_data_cleanup): New function.
8415 (jit_read_descriptor): Adjust.
8416 (jit_register_code): Adjust.
8417 (jit_breakpoint_re_set_internal): New function; move code here ...
8418 (jit_inferior_init): ... from here.
8419 (jit_breakpoint_re_set): Adjust.
8420 (jit_reset_inferior_data_and_breakpoints): New function.
8421 (jit_inferior_created_observer): Adjust.
8422 (jit_inferior_exit_hook): Adjust.
8423 (jit_executable_changed_observer): New function.
8424 (jit_event_handler): Adjust.
8425 (_initialize_jit): Adjust.
8427 2011-01-31 Michael Snyder <msnyder@vmware.com>
8429 * m32r-tdep.c (m32r_gdbarch_init): Replace accidentally deleted
8432 2011-01-31 Tom Tromey <tromey@redhat.com>
8435 * python/python.c (execute_gdb_command): Call
8436 prevent_dont_repeat.
8437 * top.c (suppress_dont_repeat): New global.
8438 (dont_repeat): Use it.
8439 (prevent_dont_repeat): New function.
8440 * command.h (prevent_dont_repeat): Declare.
8442 2011-01-31 Tom Tromey <tromey@redhat.com>
8444 * infcmd.c (finish_backward): Use breakpoint_set_silent.
8445 * python/py-breakpoint.c (bppy_set_silent): Use
8446 breakpoint_set_silent.
8447 (bppy_set_thread): Use breakpoint_set_thread.
8448 (bppy_set_task): Use breakpoint_set_task.
8449 * breakpoint.h (breakpoint_set_silent, breakpoint_set_thread)
8450 (breakpoint_set_task): Declare.
8451 (make_breakpoint_silent): Remove.
8452 * breakpoint.c (breakpoint_set_silent): New function.
8453 (breakpoint_set_thread): Likewise.
8454 (breakpoint_set_task): Likewise.
8455 (make_breakpoint_silent): Remove.
8457 2011-01-31 Tom Tromey <tromey@redhat.com>
8459 * breakpoint.h (user_breakpoint_p): Declare.
8460 * breakpoint.c (user_breakpoint_p): New function.
8461 (breakpoint_1): Use it.
8462 (save_breakpoints): Likewise.
8464 2011-01-31 Joel Brobecker <brobecker@adacore.com>
8466 * configure.ac: Add handling of Python distribution on Windows.
8467 * python-config.py: If the LIBS, SYSLIBS, LIBPL and/or LINKFORSHARED
8468 sysconfig variables are not defined, then do not use them.
8469 On Windows, if LIBPL is not defined, then use prefix + '/libs'
8470 instead. On Windows, return all paths using forward-slashes
8471 rather than backslashes.
8473 2011-01-31 Joel Brobecker <brobecker@adacore.com>
8475 * configure.ac: Remove fallback behavior for building
8476 against Python. Remove tweaking of Python include path.
8477 Add PYTHON_CPPFLAGS and PYTHON_LIBS substitution.
8478 (AC_TRY_LIBPYTHON): Adjust program used in linking test.
8479 If link is successful, set PYTHON_CPPFLAGS and PYTHON_LIBS.
8480 Always restore CPPFLAGS and LIBS after linking test.
8481 * configure: Regenerated.
8482 * Makefile.in (INTERNAL_CPPFLAGS): Add @PYTHON_CPPFLAGS@.
8483 (INSTALLED_LIBS, CLIBS): Add @PYTHON_LIBS@.
8484 * python/python-internal.h: Adjust includes of Python .h files.
8486 2011-01-31 Joel Brobecker <brobecker@adacore.com>
8488 * tracepoint.c (traceframe_walk_blocks): Add missing i18n markup
8491 2011-01-31 Joel Brobecker <brobecker@adacore.com>
8493 * inflow.c (gdb_has_a_terminal): Fix typo in interactive_mode
8496 2011-01-31 Yao Qi <yao@codesourcery.com>
8498 * arm-linux-nat.c: Update calls to regcache_register_status
8499 instead of regcache_valid_p.
8500 * aix-thread.c: Likewise.
8501 * i386gnu-nat.c: Likewise.
8503 2011-01-29 Jan Kratochvil <jan.kratochvil@redhat.com>
8506 * valops.c (compare_parameters): Verify TYPE_NFIELDS before
8507 touching TYPE_FIELD_ARTIFICIAL.
8509 2011-01-28 Richard Earnshaw <rearnsha@arm.com>
8511 * MAINTAINERS: Move myself from Responsible Maintainers to Authorized
8514 2011-01-28 Pedro Alves <pedro@codesourcery.com>
8516 * tracepoint.c (tfile_xfer_partial): If there's no traceframe
8517 selected, don't try iterating over the traceframe's blocks.
8518 (tfile_has_stack): If there's no traceframe selected, then there's
8520 (tfile_has_registers): If there's no traceframe selected, then
8521 there's no registers.
8523 2011-01-28 Pedro Alves <pedro@codesourcery.com>
8525 * target.c (memory_xfer_partial): No need to restore shadows if we
8526 haven't read anything.
8528 2011-01-28 Pedro Alves <pedro@codesourcery.com>
8530 * mips-tdep.c (mips_print_register): Use get_frame_register_value
8531 and val_print_scalar_formatted.
8533 2011-01-27 Pedro Alves <pedro@codesourcery.com>
8535 * tracepoint.c (tfile_read): New.
8536 (tfile_open): Use it.
8537 (tfile_get_traceframe_address): Use it.
8538 (tfile_trace_find): Use it.
8539 (walk_blocks_callback_func): New typedef.
8540 (match_blocktype): New function.
8541 (traceframe_walk_blocks): New function.
8542 (traceframe_find_block_type): New function.
8543 (tfile_fetch_registers, tfile_xfer_partial)
8544 (tfile_get_trace_state_variable_value): Use
8545 traceframe_find_block_type and tfile_read.
8547 2011-01-26 Kevin Buettner <kevinb@redhat.com>
8549 * remote-mips.c: Add internationalization mark ups. Remove
8550 trailing \n from already marked up strings.
8552 2011-01-26 Tom Tromey <tromey@redhat.com>
8554 * python/py-prettyprint.c (print_string_repr): Clear
8555 'addressprint' option when calling val_print_string.
8556 (print_children): Handle Val_pretty_default. Clear 'addressprint'
8557 option when calling val_print_string.
8559 2011-01-26 Tom Tromey <tromey@redhat.com>
8561 * python/python.c (gdbpy_solib_name): Use gdb_py_longest and
8563 * python/python-internal.h (GDB_PY_LL_ARG, GDB_PY_LLU_ARG): New
8565 (gdb_py_longest, gdb_py_ulongest): New typedefs.
8566 (gdb_py_long_from_longest, gdb_py_long_from_ulongest)
8567 (gdb_py_long_as_ulongest): New defines.
8568 (gdb_py_object_from_longest, gdb_py_object_from_ulongest)
8569 (gdb_py_int_as_long): Declare.
8570 * python/py-value.c (valpy_lazy_string): Use gdb_py_longest,
8571 GDB_PY_LL_ARG, gdb_py_object_from_longest.
8572 (valpy_long): Add comment.
8573 * python/py-utils.c (get_addr_from_python): Use
8574 gdb_py_long_as_ulongest. Handle overflow properly.
8575 (gdb_py_object_from_longest): New function.
8576 (gdb_py_object_from_ulongest): Likewise.
8577 (gdb_py_int_as_long): Likewise.
8578 * python/py-type.c (typy_array): Use gdb_py_int_as_long.
8579 * python/py-symtab.c (salpy_get_pc): Use
8580 gdb_py_long_from_ulongest.
8581 (salpy_get_line): Use PyInt_FromLong.
8582 * python/py-param.c (set_parameter_value): Use
8584 * python/py-lazy-string.c (stpy_get_address): Use
8585 gdb_py_long_from_ulongest.
8586 * python/py-frame.c (frapy_pc): Use gdb_py_long_from_ulongest.
8587 * python/py-cmd.c (cmdpy_completer): Use gdb_py_int_as_long.
8588 * python/py-breakpoint.c (bppy_set_thread): Use
8590 (bppy_set_task): Likewise.
8591 (bppy_set_ignore_count): Likewise.
8592 (bppy_set_hit_count): Likewise.
8593 * python/py-block.c (blpy_get_start): Use
8594 gdb_py_object_from_ulongest.
8595 (blpy_get_end): Likewise.
8596 (gdbpy_block_for_pc): Use gdb_py_ulongest and GDB_PY_LLU_ARG.
8598 2011-01-25 Mathieu Lacage <mathieu.lacage@inria.fr>
8601 * gdb/objfiles.h (struct objfile) <addr_low>: New field.
8602 * gdb/solib.c (solib_read_symbols): Check for addr_low in
8603 equality test for objfile, initialize addr_low if needed.
8605 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8607 * tui/tui-regs.c (tui_register_format): Remove dead code.
8609 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8611 * printcmd.c (print_formatted): Use val_print_scalar_formatted
8612 instead of print_scalar_formatted.
8613 (print_scalar_formatted): Don't handle 's' format strings here,
8614 and add an assertion that we never see such format here.
8615 * valprint.h (val_print_scalar_formatted): Declare.
8616 * valprint.c (val_print_scalar_formatted): New.
8617 * c-valprint.c (c_val_print): Use val_print_scalar_formatted
8618 instead of print_scalar_formatted.
8619 * jv-valprint.c (java_val_print): Ditto.
8620 * p-valprint.c (pascal_val_print): Ditto.
8621 * ada-valprint.c (ada_val_print_1): Ditto.
8622 * f-valprint.c (f_val_print): Ditto.
8623 * infcmd.c (registers_info): Ditto.
8624 * m2-valprint.c (m2_val_print): Ditto.
8626 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8628 * m2-valprint.c (print_unbounded_array): Pass
8629 value_contents_for_printing rather than value_contents, to
8630 m2_print_array_contents. Also pass in the value.
8632 2011-01-25 Jan Kratochvil <jan.kratochvil@redhat.com>
8634 * dwarf2read.c (dwarf2_read_index, write_psymtabs_to_index)
8635 (save_gdb_index_command): Switch to .gdb_index version 4.
8637 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8639 * mi/mi-main.c (get_register): Use get_frame_register_value rather
8640 than frame_register, and always pass a valid value to val_print.
8642 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8644 Centralize printing "<optimized out>".
8646 * valprint.h (val_print_optimized_out): Declare.
8647 * cp-valprint.c (cp_print_value_fields): Use
8648 val_print_optimized_out.
8649 * jv-valprint.c (java_print_value_fields): Ditto.
8650 * p-valprint.c (pascal_object_print_value_fields): Ditto.
8651 * printcmd.c (print_formatted): Ditto.
8652 * valprint.c (valprint_check_validity): Ditto.
8653 (value_check_printable): Ditto.
8654 (val_print_optimized_out): New.
8656 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8658 * infcmd.c (default_print_registers_info): Allocate values so to
8659 never pass a NULL value to val_print.
8661 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8663 * cp-valprint.c (cp_print_value): Treat the 'skip' local as
8664 boolean. Make sure to always pass a value that matches the
8665 contents buffer to callees. Preserve `address' for following
8667 * value.c (value_contents_for_printing_const): New.
8668 (value_address): Constify value argument.
8669 * value.h (value_contents_for_printing_const): Declare.
8670 (value_address): Constify value argument.
8672 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8674 * regcache.c (struct regcache_descr): Rename
8675 sizeof_raw_register_valid_p field to sizeof_raw_register_status,
8676 and sizeof_cooked_register_valid_p to
8677 sizeof_cooked_register_status.
8678 (init_regcache_descr): Adjust.
8679 (struct regcache): Rename register_valid_p field to
8681 (regcache_xmalloc_1, regcache_xfree, regcache_save)
8682 (do_cooked_read): Adjust.
8683 (regcache_valid_p): Rename to ...
8684 (regcache_register_status): ... this. Adjust.
8685 (regcache_invalidate): Adjust.
8686 (regcache_raw_read, regcache_cooked_read, regcache_raw_write):
8688 (regcache_raw_supply): Adjust. If buf i NULL, mark the register
8689 as unavailable, not valid.
8690 (regcache_dump): Adjust.
8691 * regcache.h (enum register_status): New.
8692 (regcache_register_status): Declare.
8693 (regcache_invalidate): Delete declaration.
8694 * corelow.c (get_core_registers): Adjust.
8695 * tracepoint.c (tfile_fetch_registers): Adjust.
8696 * trad-frame.c (REG_VALUE): Rename to ...
8697 (TF_REG_VALUE): ... this.
8698 (REG_UNKNOWN): Rename to ...
8699 (TF_REG_UNKNOWN): ... this.
8700 (trad_frame_set_value, trad_frame_set_unknown): Adjust.
8701 * mi/mi-main.c (register_changed_p): Adjust.
8703 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8705 * regcache.c (struct regcache_descr): Remove outdated comment.
8706 (init_regcache_descr): Remove sizeof_raw_register_valid_p
8708 (regcache_xmalloc): Rename to ...
8709 (regcache_xmalloc_1): ... this. Add `readonly_p' parameter.
8710 Allocate the regcache type accordingly.
8711 (regcache_xmalloc): New as wrapper around regcache_xmalloc_1.
8712 (regcache_xfree): Asser the source is also readonly. Copy sizeof
8713 cooked registers, not raw.
8714 (regcache_dup_no_passthrough): Delete.
8715 (get_thread_arch_regcache): Use regcache_xmalloc_1.
8716 * h8300-tdep.c (h8300_push_dummy_call): Tweak comment to not
8717 mention obsolete write_register_bytes.
8718 * regcache.h (regcache_dup_no_passthrough): Delete declaration.
8720 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8722 Stop remote_read_bytes from handling partial reads itself.
8724 * remote-fileio.c: Include target.h.
8725 (remote_fileio_write_bytes): Delete.
8726 (remote_fileio_func_open, remote_fileio_func_write)
8727 (remote_fileio_func_rename, remote_fileio_func_unlink): Use
8729 (remote_fileio_func_stat): Use target_read_memory and
8730 target_write_memory.
8731 (remote_fileio_func_gettimeofday): Use target_write_memory.
8732 (remote_fileio_func_system): Use target_read_memory.
8733 * remote.c (remote_write_bytes): Make it static.
8734 (remote_read_bytes): Don't handle partial reads here.
8735 * remote.h (remote_read_bytes): Delete declaration.
8737 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8739 Simplify XML parsing a bit.
8741 * xml-support.h (gdb_xml_parse_quick): Declare.
8742 * xml-support.c (gdb_xml_create_parser_and_cleanup_1): Renamed
8743 from gdb_xml_create_parser_and_cleanup, and added `old_chain'
8745 (gdb_xml_create_parser_and_cleanup): Reimplement on top of
8746 gdb_xml_create_parser_and_cleanup_1.
8747 (gdb_xml_parse_quick): New.
8748 * memory-map.c (parse_memory_map): Use gdb_xml_parse_quick.
8749 * osdata.c (osdata_parse): Ditto.
8750 * remote.c (remote_threads_info): Ditto.
8751 * solib-target.c (solib_target_parse_libraries): Ditto.
8752 * xml-syscall.c (syscall_parse_xml): Ditto.
8753 * xml-tdesc.c (tdesc_parse_xml): Ditto.
8755 2011-01-24 Kevin Buettner <kevinb@redhat.com>
8757 * configure.tgt (mips*-*-elf): New; just like mips*-*-*, but
8758 with remote-mips.o added to gdb_target_obs.
8759 * Makefile.in (ALL_TARGET_OBS): Add remote-mips.o.
8761 2011-01-24 Pedro Alves <pedro@codesourcery.com>
8763 * ada-valprint.c (val_print_packed_array_elements): Pass the
8764 correct struct value to val_print.
8765 (ada_val_print_1): Ditto.
8767 2011-01-24 Pedro Alves <pedro@codesourcery.com>
8769 Don't lose embedded_offset in printing routines throughout.
8771 * valprint.h (val_print_array_elements): Change prototype.
8772 * valprint.c (val_print_array_elements): Add `embedded_offset'
8773 parameter, and adjust to pass it down to val_print, while passing
8774 `valaddr' or `address' unmodified. Take embedded_offset into
8775 account when checking repetitions.
8776 * c-valprint.c (c_val_print): Pass embedded_offset to
8777 val_print_array_elements instead of adjusting `valaddr' and
8779 * m2-valprint.c (m2_print_array_contents, m2_val_print): Pass
8780 embedded_offset to val_print_array_elements instead of adjusting
8782 * p-lang.h (pascal_object_print_value_fields): Adjust prototype.
8783 * p-valprint.c (pascal_val_print): Pass embedded_offset to
8784 val_print_array_elements and pascal_object_print_value_fields
8785 instead of adjusting `valaddr'.
8786 (pascal_object_print_value_fields): Add `offset' parameter, and
8788 (pascal_object_print_value): Add `offset' parameter, and adjust to
8790 (pascal_object_print_static_field): Use
8791 value_contents_for_printing/value_embedded_offset, rather than
8793 * ada-valprint.c (val_print_packed_array_elements): Add `offset'
8794 parameter, and adjust to use it. Use
8795 value_contents_for_printing/value_embedded_offset, rather than
8797 (ada_val_print): Rename `valaddr0' parameter to `valaddr'.
8798 (ada_val_print_array): Add `offset' parameter, and adjust to use
8800 (ada_val_print_1): Rename `valaddr0' parameter to `valaddr', and
8801 `embedded_offset' to `offset'. Don't re-adjust `valaddr'.
8802 Instead work with offsets. Use
8803 value_contents_for_printing/value_embedded_offset, rather than
8804 value_contents. Change `defer_val_int' local type to CORE_ADDR,
8805 and use value_from_pointer to extract a target pointer, rather
8806 than value_from_longest.
8807 (print_variant_part): Add `offset' parameter. Replace
8808 `outer_valaddr' parameter by a new `outer_offset' parameter.
8809 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
8810 (ada_value_print): Use
8811 value_contents_for_printing/value_embedded_offset, rather than
8813 (print_record): Add `offset' parameter, and adjust to pass it
8815 (print_field_values): Add `offset' parameter. Replace
8816 `outer_valaddr' parameter by a new `outer_offset' parameter.
8817 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
8818 Use value_contents_for_printing/value_embedded_offset, rather than
8820 * d-valprint.c (dynamic_array_type): Use
8821 value_contents_for_printing/value_embedded_offset, rather than
8823 * jv-valprint.c (java_print_value_fields): Add `offset' parameter.
8824 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
8825 (java_print_value_fields): Take `offset' into account. Don't
8826 re-adjust `valaddr'. Instead pass down adjusted offsets.
8827 (java_val_print): Take `embedded_offset' into account. Pass it to
8828 java_print_value_fields.
8829 * f-valprint.c (f77_print_array_1): Add `embedded_offset'
8830 parameter. Don't re-adjust `valaddr' or `address'. Instead pass
8831 down adjusted offsets.
8832 (f77_print_array): Add `embedded_offset' parameter. Pass it down.
8833 (f_val_print): Take `embedded_offset' into account.
8835 2011-01-21 Joel Brobecker <brobecker@adacore.com>
8837 * inflow.c: Include "gdbcmd.h".
8838 (interactive_mode): New static global, moved here from top.c.
8839 (show_interactive_mode): New function, moved here from top.c.
8840 use gdb_has_a_terminal instead of input_from_terminal_p to
8841 determine the current mode.
8842 (gdb_has_a_terminal): Add handling of the "iteractive-mode"
8844 (_initialize_inflow): Add the "set/show interactive-mode"
8845 commands. Moved here from top.c, after having adjusted slightly
8847 * top.c (interactive_mode, show_interactive_mode): Delete, moved
8849 (input_from_terminal_p): Remove handling of "interactive-mode"
8850 setting, moved to infow.c.
8851 (init_main): Remove creation of the "set/show interactive-mode"
8852 commands, moved to inflow.c.
8854 2011-01-19 Joel Brobecker <brobecker@adacore.com>
8856 * NEWS: Add entry for native ia64-hpux support.
8858 2011-01-19 Tom Tromey <tromey@redhat.com>
8861 * thread.c (free_thread): Free 'name'.
8862 (print_thread_info): Emit thread name. Change CLI output.
8863 (thread_name_command): New function.
8864 (do_captured_thread_select): Emit newline.
8865 (_initialize_thread): Register 'thread name' command.
8866 * target.h (struct target_ops) <to_thread_name>: New field.
8867 (target_thread_name): New macro.
8868 * target.c (update_current_target): Handle to_thread_name.
8869 * python/py-infthread.c (thpy_get_name): New function.
8870 (thpy_set_name): Likewise.
8871 (thread_object_getset): Add "name".
8872 * linux-nat.c (linux_nat_thread_name): New function.
8873 (linux_nat_add_target): Set to_thread_name.
8874 * gdbthread.h (struct thread_info) <name>: New field.
8876 2011-01-18 Joel Brobecker <brobecker@adacore.com>
8878 * ada-valprint.c (ada_print_scalar): Remove unsigned char downcast.
8879 (ada_val_print_1): Likewise.
8881 2011-01-18 Joel Brobecker <brobecker@adacore.com>
8883 * rs6000-tdep.c (rs6000_skip_prologue): Make sure that the prologue
8884 upper limit address is not greater than the function end address
8885 when the upper limit could not be computed using the debugging
8888 2011-01-17 Tom Tromey <tromey@redhat.com>
8890 * cli/cli-cmds.c (apropos_command): Free the compiled regex. Use
8892 * utils.c: Include gdb_regex.h.
8893 (do_regfree_cleanup): New function.
8894 (make_regfree_cleanup): Likewise.
8895 (get_regcomp_error): Likewise.
8896 * gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Declare.
8898 2011-01-17 Tom Tromey <tromey@redhat.com>
8900 * cli/cli-cmds.c (apropos_command): Fix formatting. Don't call
8903 2011-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
8905 * p-exp.y (intvar): New static variable, used to set CURRENT_TYPE
8906 for internal variables.
8907 (last_was_structop): New static variable.
8908 (COMPLETE): New token.
8909 (field_exp): New rule to group all '.' suffix handling.
8910 Add mark_struct_expression calls when approriate to be able
8911 to correctly find fields for completion.
8912 (yylex): Adapt to handle field completion and set INTVAR when
8915 2011-01-14 Yao Qi <yao@codesourcery.com>
8917 * arm-tdep.c (arm_register_reggroup_p): FPS register is in
8918 save_reggroup, restore_reggroup and all_reggroup.
8920 2011-01-14 Joel Brobecker <brobecker@adacore.com>
8922 * ada-valprint. (ada_printchar): Use the correct type length
8923 in call to ada_emit_char.
8924 * c-valprint.c (c_val_print): Remove cast in call to LA_PRINT_CHAR.
8926 2011-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
8928 * solib-som.h (hpux_major_release): Declare variable here.
8929 * solib-som.c: Remove <sys/utsname.h> header.
8930 (DEFAULT_HPUX_MAJOR_RELEASE): New macro.
8931 (hpux_major_release): Make global, change default value to
8932 DEFAULT_HPUX_MAJOR_RELEASE.
8933 (get_hpux_major_release): Simply return HPUX_MAJOR_RELEASE.
8934 * hppa-hpux-nat.c: Add <sys/utsname.h> include.
8935 Add "solib-som.h" header.
8936 (set_hpux_major_release): New function.
8937 (_initialize_hppa_hpux_nat): Call set_hpux_major_release.
8939 2011-01-14 Mike Frysinger <vapier@gentoo.org>
8941 * configure.tgt (*-*-uclinux*): Match more Linux os targets
8943 2011-01-14 Joel Brobecker <brobecker@adacore.com>
8945 * ia64-hpux-nat.c (ia64_hpux_fetch_register): Remove trailing
8946 new-line at end of warning message.
8947 (ia64_hpux_store_register): Remove trailing new-line at end of
8949 * ia64-hpux-tdep.c: Rephrase comment.
8950 * solib-ia64-hpux.c (struct dld_info): Change type of field
8951 dld_flags from "long long" to ULONGEST.
8953 2011-01-14 Pedro Alves <pedro@codesourcery.com>
8955 * target.h (deprecated_child_ops): Delete declaration.
8956 * target.c (deprecated_child_ops): Delete definition.
8958 2011-01-14 Pedro Alves <pedro@codesourcery.com>
8960 * Makefile.in (hpux-thread.o): Delete rule.
8961 * configure.ac: Don't check for HPUX DCE threads support.
8962 * configure, config.in: Regenerate.
8963 * hppa-hpux-nat.c (child_suppress_run): Delete.
8964 (hppa_hpux_child_can_run): Delete.
8965 (_initialize_hppa_hpux_nat): Don't override to_can_run.
8966 * hpux-thread.c: Delete.
8968 2011-01-13 Joel Brobecker <brobecker@adacore.com>
8970 * hpux-thread.c (hpux_pid_to_str): Delete.
8972 2011-01-13 Joel Brobecker <brobecker@adacore.com>
8974 * ada-valprint.c (ada_emit_char): Remove strange code.
8975 Check that c is <= UCHAR_MAX before passing it to isascii.
8976 (char_at): Do not assume that TYPE_LEN is either 1 or 2.
8978 2011-01-13 Joel Brobecker <brobecker@adacore.com>
8980 * top.c (input_from_terminal_p): Restrict the use of interactive_mode
8981 to the case where instream is stdin.
8983 2011-01-13 Joel Brobecker <brobecker@adacore.com>
8985 * ia64-tdep.h (struct regcache): Forward declare.
8986 (struct ia64_infcall_ops): New struct type.
8987 (struct gdbarch_tdep): New fields "find_global_pointer_from_solib"
8989 * ia64-tdep.c (ia64_find_global_pointer_from_dynamic_section):
8990 Renames ia64_find_global_pointer.
8991 (ia64_find_global_pointer, ia64_allocate_new_rse_frame)
8992 (ia64_store_argument_in_slot, ia64_set_function_addr: New function.
8993 (ia64_push_dummy_call): Adjust to use the new tdep ia64_infocall_ops
8995 (ia64_infcall_ops): New static global constant.
8996 (ia64_gdbarch_init): Set tdep->infcall_ops.
8997 * ia64-hpux-nat.c (ia64_hpux_xfer_solib_got): New function.
8998 (ia64_hpux_xfer_partial): Add TARGET_OBJECT_HPUX_SOLIB_GOT handing.
8999 * ia64-hpux-tdep.c: Include "regcache.h", "gdbcore.h" and "inferior.h".
9000 (ia64_hpux_dummy_code): New static global constant.
9001 (ia64_hpux_push_dummy_code, ia64_hpux_allocate_new_rse_frame)
9002 (ia64_hpux_store_argument_in_slot, ia64_hpux_set_function_addr)
9003 (ia64_hpux_dummy_id, ia64_hpux_find_global_pointer_from_solib):
9005 (ia64_hpux_infcall_ops): New static global constant.
9006 (ia64_hpux_init_abi): Install gdbarch and tdep methods needed
9007 for inferior function calls to work properly on ia64-hpux.
9009 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9011 * target.h (enum target_object): Add TARGET_OBJECT_HPUX_UREGS.
9012 * ia64-tdep.h (struct frame_info): forward declaration.
9013 (struct gdbarch_tdep): Add field size_of_register_frame.
9014 * ia64-tdep.c (ia64_access_reg): Use tdep->size_of_register_frame
9015 to determine the size of the register frame.
9016 (ia64_size_of_register_frame): New function.
9017 (ia64_gdbarch_init): Set tdep->size_of_register_frame.
9018 * ia64-hpux-tdep.c: Include "target.h" and "frame.h".
9019 (IA64_HPUX_UREG_REASON): New macro.
9020 (ia64_hpux_stopped_in_syscall, ia64_hpux_size_of_register_frame):
9022 (ia64_hpux_init_abi): Set tdep->size_of_register_frame.
9023 * ia64-hpux-nat.c (ia64_hpux_xfer_uregs): New function.
9024 (ia64_hpux_xfer_partial): Add handling of TARGET_OBJECT_HPUX_UREGS
9027 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9029 Add support for ia64-hpux.
9030 * config/ia64/hpux.mh, ia64-hpux-nat.c, ia64-hpux-tdep.c,
9031 ia64-hpux-tdep.h, solib-ia64-hpux.c, solib-ia64-hpux.h: New files.
9033 * configure.host: Add handling for ia64-hpux hosts. Add associated
9035 * configure.tgt: Add handling for ia64-hpux targets.
9036 * Makefile.in (ALL_64_TARGET_OBS): Add ia64-hpux-tdep.o.
9037 (HFILES_NO_SRCDIR): Add ia64-hpux-tdep.h.
9038 (ALLDEPFILES): Add ia64-hpux-nat.c ia64-hpux-tdep.c.
9040 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9042 [ttrace] Compute thread list immediately after attach.
9043 * inf_ttrace_attach (inf_ttrace_create_threads_after_attach):
9045 (inf_ttrace_attach): Use it.
9047 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9049 * libunwind-frame.c (libunwind_frame_cache): Do not return NULL
9050 if we could not determine the frame's function address. Instead,
9051 use the frame's PC, and then continue.
9053 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9055 * libunwind-frame.c (__LITTLE_ENDIAN, __BIG_ENDIAN): Define if
9056 not already defined.
9058 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9060 * ia64-tdep.c (ia64_struct_type_p): New function.
9061 (ia64_extract_return_value): Handle integral values that are
9062 less than 8 bytes long.
9063 (ia64_push_dummy_call): Likewise.
9065 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9067 * ia64-tdep.c (floatformat_ia64_ext_little): Renames
9068 floatformat_ia64_ext.
9069 (floatformat_ia64_ext_big): New static const.
9070 (floatformats_ia64_ext): Set first entry to &floatformat_ia64_ext_big.
9072 2011-01-12 Tom Tromey <tromey@redhat.com>
9074 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Fix error
9076 * mi/mi-main.c (mi_cmd_thread_select): Fix error messages.
9077 (mi_cmd_thread_list_ids): Likewise.
9078 (mi_cmd_data_list_changed_registers): Likewise.
9079 (mi_cmd_data_list_register_values): Likewise.
9080 (mi_cmd_data_write_register_values): Likewise.
9081 (mi_cmd_data_evaluate_expression): Likewise.
9082 (mi_cmd_data_read_memory): Likewise.
9083 (mi_cmd_data_read_memory_bytes): Likewise.
9084 (mi_cmd_data_write_memory): Likewise.
9085 (mi_cmd_enable_timings): Likewise.
9086 * mi/mi-interp.c (mi_cmd_interpreter_exec): Fix error messages.
9087 * mi/mi-cmd-var.c (mi_cmd_var_create): Fix error messages.
9088 (mi_cmd_var_delete): Likewise.
9089 (mi_cmd_var_set_format): Likewise.
9090 (mi_cmd_var_show_format): Likewise.
9091 (mi_cmd_var_info_num_children): Likewise.
9092 (mi_cmd_var_list_children): Likewise.
9093 (mi_cmd_var_info_type): Likewise.
9094 (mi_cmd_var_info_expression): Likewise.
9095 (mi_cmd_var_show_attributes): Likewise.
9096 (mi_cmd_var_assign): Likewise.
9097 (mi_cmd_var_update): Likewise.
9098 (mi_cmd_enable_pretty_printing): Likewise.
9099 (mi_cmd_var_set_update_range): Likewise.
9100 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Fix error
9102 (mi_cmd_target_file_put): Likewise.
9103 (mi_cmd_target_file_delete): Likewise.
9104 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Fix error
9106 (mi_cmd_stack_info_depth): Likewise.
9107 (mi_cmd_stack_list_locals): Likewise.
9108 (mi_cmd_stack_list_args): Likewise.
9109 (mi_cmd_stack_select_frame): Likewise.
9110 (mi_cmd_stack_select_frame): Likewise.
9111 (mi_cmd_stack_info_frame): Likewise.
9112 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Fix error
9114 (mi_cmd_file_list_exec_source_files): Likewise.
9115 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Fix error messages.
9116 (mi_cmd_env_cd): Likewise.
9117 (mi_cmd_env_path): Likewise.
9118 (mi_cmd_env_dir): Likewise.
9119 (mi_cmd_inferior_tty_show): Likewise.
9120 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Fix error messages.
9121 * mi/mi-cmd-break.c (mi_cmd_break_insert): Fix error messages.
9122 (mi_cmd_break_watch): Likewise.
9124 2011-01-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
9126 * ppc-linux-nat.c (booke_cmp_hw_point): Fix whitespace.
9127 (ppc_linux_insert_hw_breakpoint): Likewise.
9128 (ppc_linux_remove_hw_breakpoint): Likewise.
9129 (ppc_linux_insert_watchpoint): Likewise.
9131 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
9132 Jan Kratochvil <jan.kratochvil@redhat.com>
9134 PR fortran/11104 and DWARF unbound arrays detection.
9135 * dwarf2read.c (read_subrange_type): Set zero length on unspecified
9136 upper bound. Set TYPE_HIGH_BOUND_UNDEFINED if not language_ada on
9137 unspecified upper bound.
9138 * eval.c (evaluate_subexp_standard) <multi_f77_subscript>: Remove
9139 variables array_size_array, tmp_type and offset_item. New variable
9140 array. Remove call to f77_get_upperbound. New variables array_type
9141 and index. Call value_subscripted_rvalue for each dimenasion. Remove
9142 the final call to deprecated_set_value_type.
9144 2011-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
9146 Make value allocations more lazy.
9147 * ada-lang.c (coerce_unspec_val_to_type): Use allocate_value_lazy
9148 instead of allocate_value and set_value_lazy when possible.
9149 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use allocate_value_lazy
9150 instead of allocate_value and set_value_lazy.
9151 * findvar.c (value_of_register_lazy): Likewise.
9152 (read_var_value): Remove V preallocation, call just check_typedef in
9153 advance. Move allocate_value to LOC_CONST, LOC_LABEL,
9154 LOC_CONST_BYTES. Use allocate_value_lazy in LOC_STATIC, LOC_ARG,
9155 LOC_REF_ARG, LOC_LOCAL, LOC_BLOCK. Set ADDR instead of
9156 set_value_address and break in LOC_BLOCK. Use allocate_value_lazy and
9157 remove lval_memory set in LOC_REGPARM_ADDR. Use allocate_value_lazy
9158 in LOC_UNRESOLVED and LOC_OPTIMIZED_OUT. Add setting lval_memory at
9159 the end, remove set_value_lazy there.
9160 * valarith.c (value_subscripted_rvalue): Use allocate_value_lazy
9161 instead of allocate_value and set_value_lazy when possible.
9162 * valops.c (value_fetch_lazy): Do nop for value_optimized_out VAL.
9163 * value.c (allocate_computed_value): Use allocate_value_lazy instead
9164 of allocate_value and set_value_lazy.
9165 (value_from_contents_and_address): Use allocate_value_lazy instead of
9166 allocate_value and set_value_lazy when possible.
9168 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
9170 * disasm.c (dump_insns): Support dumping opcodes for MI.
9171 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Allow mode to control
9172 dumping of instruction opcodes.
9174 2011-01-09 Robert Millan <rmh@gnu.org> (tiny patch)
9176 * configure.tgt: Detect GNU/kFreeBSD and set `gdb_osabi'
9179 2011-01-11 Tom Tromey <tromey@redhat.com>
9181 * thread.c (do_captured_thread_select): Emit newline before
9184 2011-01-11 Michael Snyder <msnyder@vmware.com>
9186 * s390-tdep.c: Comment cleanup, mostly periods and spaces.
9187 * score-tdep.c: Ditto.
9188 * score-tdep.h: Ditto.
9189 * ser-base.c: Ditto.
9190 * ser-go32.c: Ditto.
9193 * ser-mingw.c: Ditto.
9194 * ser-pipe.c: Ditto.
9196 * ser-unix.c: Ditto.
9197 * sh64-tdep.c: Ditto.
9198 * shnbsd-nat.c: Ditto.
9202 * solib-darwin.c: Ditto.
9203 * solib-frv.c: Ditto.
9205 * solib-irix.c: Ditto.
9206 * solib-osf.c: Ditto.
9207 * solib-pa64.c: Ditto.
9208 * solib-som.c: Ditto.
9209 * solib-spu.c: Ditto.
9210 * solib-sunos.c: Ditto.
9211 * solib-svr4.c: Ditto.
9213 * sol-thread.c: Ditto.
9217 * sparc64-linux-tdep.c: Ditto.
9218 * sparc64-tdep.c: Ditto.
9219 * sparc-linux-nat.c: Ditto.
9220 * sparc-linux-tdep.c: Ditto.
9221 * sparc-sol2-nat.c: Ditto.
9222 * sparc-sol2-tdep.c: Ditto.
9223 * sparc-tdep.c: Ditto.
9224 * sparc-tdep.h: Ditto.
9225 * spu-tdep.c: Ditto.
9226 * stabsread.c: Ditto.
9227 * stabsread.h: Ditto.
9235 * target-descriptions.c: Ditto.
9236 * target-descriptions.h: Ditto.
9238 * target-memory.c: Ditto.
9239 * terminal.h: Ditto.
9242 * tracepoint.c: Ditto.
9243 * tracepoint.h: Ditto.
9244 * trad-frame.h: Ditto.
9245 * typeprint.c: Ditto.
9247 2011-01-11 Michael Snyder <msnyder@vmware.com>
9249 * ui-file.c: Comment cleanup, mostly periods and spaces.
9254 * v850-tdep.c: Ditto.
9255 * valarith.c: Ditto.
9257 * valprint.c: Ditto.
9258 * valprint.h: Ditto.
9263 * vax-tdep.c: Ditto.
9267 * windows-nat.c: Ditto.
9268 * windows-tdep.c: Ditto.
9269 * xcoffread.c: Ditto.
9270 * xcoffsolib.c: Ditto.
9271 * xml-support.c: Ditto.
9272 * xstormy16-tdep.c: Ditto.
9273 * xtensa-tdep.c: Ditto.
9274 * xtensa-tdep.h: Ditto.
9276 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
9278 * breakpoint.c (resources_needed_watchpoint): Fix indentation.
9279 * gdbtypes.c (is_scalar_type_recursive): Fix formatting.
9281 2011-01-11 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9282 Thiago Jung Bauermann <bauerman@br.ibm.com>
9284 Implement support for PowerPC BookE ranged watchpoints.
9286 (struct breakpoint_ops) <resources_needed>: New method.
9287 Initialize to NULL in all existing breakpoint_ops instances.
9288 (struct breakpoint) <exact>: New field.
9289 (target_exact_watchpoints): Declare external global.
9290 * breakpoint.c (target_exact_watchpoints): New global flag.
9291 (update_watchpoint): Set b->type to bp_hardware_watchpoint and
9292 b->enable_state to bp_enabled before calling
9293 hw_watchpoint_used_count.
9294 (hw_watchpoint_used_count): Iterate over all bp_locations in a
9295 watchpoint. Call breakpoint's breakpoint_ops.resources_needed
9297 (insert_watchpoint, remove_watchpoint): Use fixed length of 1 byte
9298 if the watchpoint is exact.
9299 (resources_needed_watchpoint): New function.
9300 (watchpoint_breakpoint_ops): Add resources_needed_watchpoint.
9301 (watch_command_1): Set b->exact if the user asked for an exact
9302 watchpoint and one can be set.
9303 (can_use_hardware_watchpoint): Add exact_watchpoints argument.
9304 Pass fixed length of 1 to target_region_ok_for_hw_watchpoint if
9305 the user asks for an exact watchpoint and one can be set. Return
9306 number of needed debug registers to watch the expression.
9307 * gdbtypes.c (is_scalar_type): New function, based on
9308 valprint.c:scalar_type_p.
9309 (is_scalar_type_recursive): New function.
9310 * gdbtypes.h (is_scalar_type_recursive): Declare.
9311 * ppc-linux-nat.c (ppc_linux_region_ok_for_hw_watchpoint): Always
9312 handle regions when ranged watchpoints are available.
9313 (create_watchpoint_request): New function.
9314 (ppc_linux_insert_watchpoint, ppc_linux_remove_watchpoint): Use
9315 create_watchpoint_request.
9316 * rs6000-tdep.c (show_powerpc_exact_watchpoints): New function.
9317 (_initialize_rs6000_tdep): Add `exact-watchpoints' boolean to the
9318 `set powerpc' and `show powerpc' commands.
9319 * target.h (struct target_ops) <to_region_ok_for_hw_watchpoint>:
9320 Mention documentation comment in the target macro.
9321 (target_region_ok_for_hw_watchpoint): Document return value.
9323 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
9325 * breakpoint.c (update_watchpoint): Decide on using a software or
9326 hardware watchpoint after the bp_locations are created.
9328 2010-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
9330 Convert hardware watchpoints to use breakpoint_ops.
9331 * breakpoint.h (breakpoint_ops) <insert>: Rename to...
9332 <insert_location>: ... this. Return int instead of void.
9333 Accept pointer to struct bp_location instead of pointer to
9334 struct breakpoint. Adapt all implementations.
9335 (breakpoint_ops) <remove>: Rename to...
9336 <remove_location>: ... this. Accept pointer to struct bp_location
9337 instead of pointer to struct breakpoint. Adapt all implementations.
9338 * breakpoint.c (insert_catchpoint): Delete function.
9339 (insert_bp_location): Call the watchpoint or catchpoint's
9340 breakpoint_ops.insert method.
9341 (remove_breakpoint_1): Call the watchpoint or catchpoint's
9342 breakpoint_ops.remove method.
9343 (insert_watchpoint, remove_watchpoint): New functions.
9344 (watchpoint_breakpoint_ops): New structure.
9345 (watch_command_1): Initialize the OPS field.
9346 * inf-child.c (inf_child_insert_fork_catchpoint)
9347 (inf_child_remove_fork_catchpoint, inf_child_insert_vfork_catchpoint)
9348 (inf_child_remove_vfork_catchpoint, inf_child_insert_exec_catchpoint)
9349 (inf_child_remove_exec_catchpoint, inf_child_set_syscall_catchpoint):
9351 (inf_child_target): Remove initialization of to_insert_fork_catchpoint,
9352 to_remove_fork_catchpoint, to_insert_vfork_catchpoint,
9353 to_remove_vfork_catchpoint, to_insert_exec_catchpoint,
9354 to_remove_exec_catchpoint and to_set_syscall_catchpoint.
9355 * target.c (update_current_target): Change default implementation of
9356 to_insert_fork_catchpoint, to_remove_fork_catchpoint,
9357 to_insert_vfork_catchpoint, to_remove_vfork_catchpoint,
9358 to_insert_exec_catchpoint, to_remove_exec_catchpoint and
9359 to_set_syscall_catchpoint to return_one.
9360 (debug_to_insert_fork_catchpoint, debug_to_insert_vfork_catchpoint)
9361 (debug_to_insert_exec_catchpoint): Report return value.
9362 * target.h (to_insert_fork_catchpoint, to_insert_vfork_catchpoint)
9363 (to_insert_exec_catchpoint): Change declaration to return int instead
9366 2011-01-11 Michael Snyder <msnyder@vmware.com>
9368 * arm-tdep.c: Internationalization.
9371 * fork-child.c: Ditto.
9372 * nto-procfs.c: Ditto.
9373 * ppc-sysv-tdep.c: Ditto.
9375 * remote-mips.c: Ditto.
9377 * rs6000-nat.c: Ditto.
9378 * rs6000-tdep.c: Ditto.
9382 * xml-support.c: Ditto.
9383 * mi/mi-cmd-break.c: Ditto.
9384 * mi/mi-cmd-var.c: Ditto.
9385 * mi/mi-interp.c: Ditto.
9386 * mi/mi-main.c: Ditto.
9388 2011-01-11 Andrew Burgess <aburgess@broadcom.com>
9390 * remote-sim.c (gdbsim_store_register): Update API to
9391 sim_store_register to check more error conditions.
9393 2011-01-10 Michael Snyder <msnyder@vmware.com>
9395 * nto-procfs.c: Comment cleanup, mostly periods and spaces.
9396 * nto-tdep.c: Ditto.
9397 * nto-tdep.h: Ditto.
9398 * objc-exp.y: Ditto.
9399 * objc-lang.c: Ditto.
9400 * objfiles.c: Ditto.
9401 * objfiles.h: Ditto.
9402 * observer.c: Ditto.
9403 * opencl-lang.c: Ditto.
9406 * parser-defs.h: Ditto.
9409 * posix-hdep.c: Ditto.
9410 * ppcbug-rom.c: Ditto.
9411 * ppc-linux-nat.c: Ditto.
9412 * ppc-linux-tdep.c: Ditto.
9413 * ppc-linux-tdep.h: Ditto.
9414 * ppcnbsd-tdep.c: Ditto.
9415 * ppcobsd-tdep.c: Ditto.
9416 * ppcobsd-tdep.h: Ditto.
9417 * ppc-sysv-tdep.c: Ditto.
9418 * ppc-tdep.h: Ditto.
9419 * printcmd.c: Ditto.
9420 * proc-abi.c: Ditto.
9421 * proc-flags.c: Ditto.
9423 * proc-utils.h: Ditto.
9424 * progspace.h: Ditto.
9425 * prologue-value.c: Ditto.
9426 * prologue-value.h: Ditto.
9427 * psympriv.h: Ditto.
9429 * p-typeprint.c: Ditto.
9430 * p-valprint.c: Ditto.
9431 * ravenscar-sparc-thread.c: Ditto.
9432 * ravenscar-thread.c: Ditto.
9433 * ravenscar-thread.h: Ditto.
9435 * regcache.c: Ditto.
9436 * regcache.h: Ditto.
9438 * remote-fileio.c: Ditto.
9439 * remote-fileio.h: Ditto.
9441 * remote-m32r-sdi.c: Ditto.
9442 * remote-mips.c: Ditto.
9443 * remote-sim.c: Ditto.
9444 * rs6000-aix-tdep.c: Ditto.
9445 * rs6000-nat.c: Ditto.
9446 * rs6000-tdep.c: Ditto.
9448 2011-01-10 Michael Snyder <msnyder@vmware.com>
9450 * charset.c (validate): Internationalization.
9451 * coffread.c (read_one_sym): Ditto.
9452 * dwarf2read.c (dwarf2_attach_fields_to_type): Ditto.
9453 * h8300-tdep.c (H8300_extract_return_value): Ditto.
9454 * inflow.c (new_tty): Ditto.
9455 * iq2000-tdep.c (iq2000_breakpoint_from_pc): Ditto.
9456 * m32c-tdep.c (m32c_return_value): Ditto.
9457 * mep-tdep.c (mep_store_return_value): Ditto.
9458 * score-tdep.c (score7_fetch_insn): Ditto.
9459 * ser-mingw.c (pipe_windows_open): Ditto.
9460 * sh64-tdep.c (sh64_extract_return_value): Ditto.
9461 * spu-tdep.c (spu_register_type): Ditto.
9462 * tracepoint.c (trace_find_command): Ditto.
9463 * valarith.c (value_pos): Ditto.
9465 2011-01-10 Joel Brobecker <brobecker@adacore.com>
9467 * ada-valprint.c (printstr): Minor comment reformatting.
9469 2011-01-08 Michael Snyder <msnyder@vmware.com>
9471 * m32r-rom.c (m32r_upload_command): Fix up ARI warnings for _
9474 2011-01-08 Michael Snyder <msnyder@vmware.com>
9476 * h8300-tdep.c: Comment cleanup, mostly periods and spaces.
9477 * hppa-hpux-tdep.c: Ditto.
9478 * hppa-linux-nat.c: Ditto.
9479 * hppa-linux-tdep.c: Ditto.
9480 * hppanbsd-tdep.c: Ditto.
9481 * hppa-tdep.c: Ditto.
9482 * hppa-tdep.h: Ditto.
9483 * hpux-thread.c: Ditto.
9484 * i386-cygwin-tdep.c: Ditto.
9485 * i386-darwin-nat.c: Ditto.
9486 * i386gnu-nat.c: Ditto.
9487 * i386-linux-nat.c: Ditto.
9488 * i386-linux-tdep.c: Ditto.
9489 * i386-nat.c: Ditto.
9490 * i386-nat.h: Ditto.
9491 * i386nbsd-tdep.c: Ditto.
9492 * i386-sol2-nat.c: Ditto.
9493 * i386-stub.c: Ditto.
9494 * i386-tdep.c: Ditto.
9495 * i386-tdep.h: Ditto.
9496 * i387-tdep.c: Ditto.
9497 * ia64-linux-nat.c: Ditto.
9498 * ia64-linux-tdep.c: Ditto.
9499 * ia64-tdep.c: Ditto.
9503 * inferior.c: Ditto.
9504 * inferior.h: Ditto.
9510 * iq2000-tdep.c: Ditto.
9511 * irix5-nat.c: Ditto.
9517 * jv-typeprint.c: Ditto.
9518 * jv-valprint.c: Ditto.
9519 * language.c: Ditto.
9520 * language.h: Ditto.
9521 * linespec.c: Ditto.
9522 * linux-fork.c: Ditto.
9523 * linux-nat.c: Ditto.
9524 * linux-thread-db.c: Ditto.
9525 * lm32-tdep.c: Ditto.
9527 2011-01-08 Michael Snyder <msnyder@vmware.com>
9529 * m2-exp.y: Comment cleanup, mostly periods and spaces.
9531 * m2-typeprint.c: Ditto.
9532 * m2-valprint.c: Ditto.
9533 * m32c-tdep.c: Ditto.
9534 * m32r-linux-nat.c: Ditto.
9535 * m32r-rom.c: Ditto.
9536 * m32r-tdep.c: Ditto.
9537 * m32r-tdep.h: Ditto.
9538 * m68hc11-tdep.c: Ditto.
9539 * m58klinux-nat.c: Ditto.
9540 * m68k-tdep.c: Ditto.
9541 * m88k-tdep.c: Ditto.
9542 * m88k-tdep.h: Ditto.
9543 * machoread.c: Ditto.
9544 * macrocmd.c: Ditto.
9545 * macroexp.c: Ditto.
9546 * macrotab.c: Ditto.
9549 * mdebugread.c: Ditto.
9550 * mdebugread.h: Ditto.
9553 * memory-map.h: Ditto.
9554 * mep-tdep.c: Ditto.
9555 * microblaze-rom.c: Ditto.
9556 * microblaze-tdep.c: Ditto.
9558 * mips-irix-tdep.c: Ditto.
9559 * mips-linux-nat.c: Ditto.
9560 * mips-linux-tdep.c: Ditto.
9561 * mips-linux-tdep.h: Ditto.
9562 * mipsnbsd-nat.c: Ditto.
9563 * mipsnbsd-tdep.c: Ditto.
9564 * mipsread.c: Ditto.
9565 * mips-tdep.c: Ditto.
9566 * mips-tdep.h: Ditto.
9567 * mn10300-linux-tdep.c: Ditto.
9568 * mn10300-tdep.c: Ditto.
9569 * mn10300-tdep.h: Ditto.
9572 * moxie-tdep.c: Ditto.
9573 * moxie-tdep.h: Ditto.
9576 2011-01-08 Mike Frysinger <vapier@gentoo.org>
9578 * bfin-tdep.h (BFIN_A0_DOT_W_REGNUM): Fix typo in name.
9580 2011-01-08 Robert Millan <rmh@gnu.org>
9582 * fbsd-nat.c (fbsd_find_memory_regions): Fix typo.
9584 2011-01-07 Michael Snyder <msnyder@vmware.com>
9586 * charset.c (_initialize_charset): Fix typo in string.
9588 2011-01-07 Michael Snyder <msnyder@vmware.com>
9590 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Mark up error message
9592 * tui/tui-layout.c (tui_set_layout_for_display_command):
9593 Split line so that operator goes to beginning of line.
9594 * tui/tui-winsource.c (tui_horizontal_source_scroll): Move
9595 assignment out of if statement.
9597 2011-01-07 Michael Snyder <msnyder@vmware.com>
9599 * ada-lang.c: Comment cleanup, mostly periods and spaces.
9600 * ada-lang.h: Ditto.
9601 * ada-tasks.c: Ditto.
9602 * ada-valprint.c: Ditto.
9603 * aix-threads.c: Ditto.
9604 * alpha-linux-nat.c: Ditto.
9605 * alpha-linux-tdep.c: Ditto.
9606 * alpha-mdebug-tdep.c: Ditto.
9607 * alpha-nat.c: Ditto.
9608 * alpha-osf1-tdep.c: Ditto.
9609 * alpha-tdep.c: Ditto.
9610 * alphabsd-nat.c: Ditto.
9611 * alphabsd-tdep.c: Ditto.
9612 * amd64-darwin-tdep.c: Ditto.
9613 * amd64-linux-nat.c: Ditto.
9614 * amd64-linux-tdep.c: Ditto.
9615 * amd64-sol2-tdep.c: Ditto.
9616 * amd64-tdep.c: Ditto.
9617 * amd64-fbsd-tdep.c: Ditto.
9618 * amd64-nbsd-tdep.c: Ditto.
9619 * amd64-obsd-tdep.c: Ditto.
9620 * amd64-linux-nat.c: Ditto.
9621 * amd64-linux-tdep.c: Ditto.
9622 * arm-tdep.c: Ditto.
9623 * arm-tdep.h: Ditto.
9624 * armnbsd-nat.c: Ditto.
9625 * avr-tdep.c: Ditto.
9626 * bfin-tdep.c: Ditto.
9628 * c-typeprintc: Ditto.
9629 * c-valprint.c: Ditto.
9630 * coff-pe-read.h: Ditto.
9631 * coffreead.c: Ditto.
9632 * cris-tdep.c: Ditto.
9634 * darwin-nat-info.c: Ditto.
9635 * darwin-nat.c: Ditto.
9636 * dbug-rom.c: Ditto.
9640 * dec-thread.c: Ditto.
9642 * demangle.c: Ditto.
9643 * dicos-tdep.c: Ditto.
9644 * dictionary.c: Ditto.
9645 * dictionary.h: Ditto.
9646 * dink32-rom.c: Ditto.
9648 * doublest.c: Ditto.
9650 * dummy-frame.c: Ditto.
9651 * dwarf2-frame.c: Ditto.
9652 * dwarf2expr.c: Ditto.
9653 * dwarf2loc.c: Ditto.
9654 * dwarf2read.c: Ditto.
9658 * event-top.h: Ditto.
9659 * exceptions.c: Ditto.
9660 * exceptions.h: Ditto.
9662 * expprint.c: Ditto.
9663 * expression.h: Ditto.
9667 * f-typeprint.c: Ditto.
9668 * f-valprint.c: Ditto.
9669 * fbsd-nat.c: Ditto.
9671 * fork-child.c: Ditto.
9674 * frv-linux-tdep.c: Ditto.
9675 * frv-tdep.c: Ditto.
9677 * gdb-stabs.h: Ditto.
9678 * gdb_assert.h: Ditto.
9679 * gdb_string.h: Ditto.
9680 * gdb_thread_db.h: Ditto.
9681 * gdb_wait.h: Ditto.
9682 * gdbarch.sh: Ditto.
9684 * gdbthread.h: Ditto.
9685 * gdbtypes.c: Ditto.
9686 * gdbtypes.h: Ditto.
9689 * gnu-v2-abi.c: Ditto.
9690 * gnu-v3-abi.c: Ditto.
9691 * go32-nat.c: Ditto.
9692 * gdbarch.c: Regenerate.
9693 * gdbarch.h: Regenerate.
9695 2011-01-07 Michael Snyder <msnyder@vmware.com>
9697 * ax-gdb.c: Adjust some long output strings.
9698 * breakpoint.c: Ditto.
9703 * linux-nat.c: Ditto.
9704 * solib-pa64.c: Ditto.
9705 * solib-som.c: Ditto.
9707 2011-01-06 Tom Tromey <tromey@redhat.com>
9711 * python/python.c (GdbMethods): Add "newest_frame" method.
9712 * python/python-internal.h (gdbpy_newest_frame): Declare.
9713 * python/py-frame.c (gdbpy_newest_frame): New function.
9715 2010-01-06 Paul Pluzhnikov <ppluzhnikov@google.com>
9717 * jit.h (struct jit_code_entry): use ULONGEST for symfile_size.
9718 * jit.c (jit_debug): New variable.
9719 (show_jit_debug): New function.
9720 (struct target_buffer): Use ULONGEST.
9721 (bfd_open_from_target_memory): Likewise.
9722 (jit_register_code, jit_inferior_init): Add debug output.
9723 (_initialize_jit): Register "debug jit" command.
9725 2011-01-06 Tom Tromey <tromey@redhat.com>
9727 * frame.h (enum frame_type) <INLINE_FRAME>: Fix comment.
9728 * python/py-frame.c (gdbpy_initialize_frames): Add INLINE_FRAME
9731 2011-01-06 Tom Tromey <tromey@redhat.com>
9733 * python/py-frame.c (frapy_block): Use get_frame_block.
9735 2011-01-06 Joel Brobecker <brobecker@adacore.com>
9737 Do not stop on SIGPRIO signals by default
9738 * infrun.c (_initialize_infrun): Unset signal_stop and
9739 signal_print for TARGET_SIGNAL_PRIO.
9741 2011-01-06 Joel Brobecker <brobecker@adacore.com>
9743 * ada-tasks.c: Fix style violation in comment.
9745 2011-01-06 Joel Brobecker <brobecker@adacore.com>
9747 * linespec.c (decode_compound, find_method): Remove trailing \n
9748 at end of error string.
9749 * solib-irix.c (irix_current_sos): Likewise.
9750 * varobj.c (uninstall_variable): Likewise.
9752 2011-01-06 Joel Brobecker <brobecker@adacore.com>
9754 * copyright.py: New script.
9755 * copyright.sh (byhand): Add *.ads, *.adb, *.gpr and *.inc.
9756 Launch emacs without exec'ing. Call copyright.py afterwards.
9758 2011-01-05 Michael Snyder <msnyder@vmware.com>
9760 * addrmap.c: Shorten lines of >= 80 columns.
9761 * arch-utils.c: Ditto.
9762 * arch-utils.h: Ditto.
9764 * ax-general.c: Ditto.
9766 * blockframe.c: Ditto.
9767 * breakpoint.c: Ditto.
9768 * buildsym.c: Ditto.
9770 * c-typeprint.c: Ditto.
9772 * coffread.c: Ditto.
9776 * cp-namespace.c: Ditto.
9777 * cp-support.c: Ditto.
9778 * dbug-rom.c: Ditto.
9783 * dictionary.c: Ditto.
9785 * doublest.c: Ditto.
9786 * dwarf2-frame.c: Ditto.
9787 * dwarf2expr.c: Ditto.
9788 * dwarf2loc.c: Ditto.
9789 * dwarf2read.c: Ditto.
9792 * event-loop.c: Ditto.
9793 * event-loop.h: Ditto.
9794 * exceptions.h: Ditto.
9796 * expprint.c: Ditto.
9797 * expression.h: Ditto.
9799 * f-valprint.c: Ditto.
9801 * frame-base.c: Ditto.
9802 * frame-unwind.c: Ditto.
9803 * frame-unwind.h: Ditto.
9807 * gdb-stabs.h: Ditto.
9808 * gdb_assert.h: Ditto.
9809 * gdb_dirent.h: Ditto.
9810 * gdb_obstack.h: Ditto.
9812 * gdbtypes.c: Ditto.
9813 * gdbtypes.h: Ditto.
9814 * inf-ttrace.c: Ditto.
9819 * inline-frame.h: Ditto.
9820 * language.c: Ditto.
9821 * language.h: Ditto.
9822 * libunwind-frame.c: Ditto.
9823 * libunwind-frame.h: Ditto.
9824 * linespec.c: Ditto.
9825 * linux-nat.c: Ditto.
9826 * linux-nat.h: Ditto.
9827 * linux-thread-db.c: Ditto.
9828 * machoread.c: Ditto.
9829 * macroexp.c: Ditto.
9830 * macrotab.c: Ditto.
9833 * mdebugread.c: Ditto.
9838 * objfiles.c: Ditto.
9839 * objfiles.h: Ditto.
9841 * p-typeprint.c: Ditto.
9842 * p-valprint.c: Ditto.
9844 * printcmd.c: Ditto.
9845 * proc-events.c: Ditto.
9847 * progspace.c: Ditto.
9848 * progspace.h: Ditto.
9849 * psympriv.h: Ditto.
9852 * regcache.c: Ditto.
9853 * regcache.h: Ditto.
9854 * remote-fileio.c: Ditto.
9856 * ser-mingw.c: Ditto.
9858 * ser-unix.c: Ditto.
9861 * solib-frv.c: Ditto.
9862 * solib-irix.c: Ditto.
9863 * solib-osf.c: Ditto.
9864 * solib-pa64.c: Ditto.
9865 * solib-som.c: Ditto.
9866 * solib-sunos.c: Ditto.
9867 * solib-svr4.c: Ditto.
9868 * solib-target.c: Ditto.
9872 * stabsread.c: Ditto.
9873 * stabsread.c: Ditto.
9876 * symfile-mem.c: Ditto.
9882 * target-descriptions.c: Ditto.
9883 * target-memory.c: Ditto.
9886 * terminal.h: Ditto.
9889 * tracepoint.c: Ditto.
9890 * tracepoint.h: Ditto.
9894 * user-regs.c: Ditto.
9895 * user-regs.h: Ditto.
9897 * valarith.c: Ditto.
9899 * valprint.c: Ditto.
9900 * valprint.h: Ditto.
9905 * xcoffread.c: Ditto.
9906 * xcoffsolib.c: Ditto.
9907 * xcoffsolib.h: Ditto.
9908 * xml-syscall.c: Ditto.
9909 * xml-tdesc.c: Ditto.
9911 2011-01-05 Michael Snyder <msnyder@vmware.com>
9913 * cli/cli-cmds.c: Shorten lines of >= 80 columns.
9914 * cli/cli-decode.c: Ditto.
9915 * cli/cli-dump.c: Ditto.
9916 * cli/cli-logging.c: Ditto.
9917 * cli/cli-script.c: Ditto.
9918 * cli/cli-setshow.c: Ditto.
9919 * common/signals.c: Ditto.
9920 * mi/mi-cmd-break.c: Ditto.
9921 * mi/mi-cmd-disas.c: Ditto.
9922 * mi/mi-cmd-stack.c: Ditto.
9923 * mi/mi-cmd-var.c: Ditto.
9924 * mi/mi-cmds.c: Ditto.
9925 * mi/mi-common.h: Ditto.
9926 * mi/mi-console.c: Ditto.
9927 * mi/mi-interp.c: Ditto.
9928 * mi/mi-main.c: Ditto.
9929 * osf-share/cma_attr.c: Ditto.
9930 * osf-share/cma_deb_core.h: Ditto.
9931 * osf-share/cma_debug_client.h: Ditto.
9932 * osf-share/cma_handle.h: Ditto.
9933 * osf-share/cma_mutex.h: Ditto.
9934 * osf-share/cma_stack_int.h: Ditto.
9935 * osf-share/cma_tcb_defs.h: Ditto.
9936 * python/py-auto-load.c: Ditto.
9937 * python/py-breakpoint.c: Ditto.
9938 * python/py-cmd.c: Ditto.
9939 * python/py-frame.c: Ditto.
9940 * python/py-objfile.c: Ditto.
9941 * python/py-param.c: Ditto.
9942 * python/py-progspace.c: Ditto.
9943 * python/py-symbol.c: Ditto.
9944 * python/py-value.c: Ditto.
9945 * python/python-internal.h: Ditto.
9946 * python/python.c: Ditto.
9947 * tui/tui-data.c: Ditto.
9948 * tui/tui-disasm.c: Ditto.
9949 * tui/tui-hooks.c: Ditto.
9950 * tui/tui-io.c: Ditto.
9951 * tui/tui-layout.c: Ditto.
9952 * tui/tui-regs.c: Ditto.
9953 * tui/tui-source.c: Ditto.
9954 * tui/tui-stack.c: Ditto.
9955 * tui/tui-win.c: Ditto.
9956 * tui/tui-windata.c: Ditto.
9957 * tui/tui-winsource.c: Ditto.
9959 2011-01-05 Joel Brobecker <brobecker@adacore.com>
9961 * configure.ac, gdb.1: Copyright year update.
9963 2011-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
9965 * frame.c (get_prev_frame_1) <UNWIND_INNER_ID>: New variables
9966 this_pc_in_block, morestack_msym and morestack_name. Check for
9967 "__morestack" minimal symbol there.
9969 2011-01-03 Joel Brobecker <brobecker@adacore.com>
9971 * symfile.c (find_sym_fns): Add call to dont_repeat.
9973 2011-01-01 Joel Brobecker <brobecker@adacore.com>
9975 Copyright year update in most files (performed by copyright.sh).
9977 2011-01-01 Joel Brobecker <brobecker@adacore.com>
9979 * top.c (print_gdb_version): Update copyright year in version output.
9981 For older changes see ChangeLog-2010.
9987 version-control: never
projects / platform / upstream / binutils.git / blob