+2011-06-15 Ulrich Weigand <ulrich.weigand@linaro.org>
+
+ * arm-linux-tdep.c: Include "auxv.h".
+ (AT_HWCAP): Define.
+ (ARM_LINUX_SIZEOF_VFP): Define.
+ (arm_linux_supply_vfp): New function.
+ (arm_linux_collect_vfp): Likewise.
+ (arm_linux_regset_from_core_section): Handle .reg-arm-vfp sections.
+ (arm_linux_fpa_regset_sections): New variable.
+ (arm_linux_vfp_regset_sections): Likewise.
+ (arm_linux_core_read_description): New function.
+ (arm_linux_init_abi): Install arm_linux_core_read_description and
+ arm_linux_fpa_regset_sections or arm_linux_vfp_regset_sections as
+ appropriate for the architecture.
+ * arm-tdep.h (struct gdbarch_tdep): Add member "vfpregset".
+ (tdesc_arm_with_m): Declare.
+ (tdesc_arm_with_iwmmxt): Likewise.
+ (tdesc_arm_with_vfpv2): Likewise.
+ (tdesc_arm_with_vfpv3): Likewise.
+ (tdesc_arm_with_neon): Likewise.
+ * arm-linux-nat.c: Move features/*.c includes ...
+ * arm-tdep.c: ... here.
+ * arm-linux-nat.c (arm_linux_read_description): Move initializing
+ target description data structures ...
+ * arm-tdep.c (_initialize_arm_tdep): ... here.
+ * arm-linux-nat.c (HWCAP_VFP, HWCAP_IWMMXT, HWCAP_NEON, HWCAP_VFPv3,
+ HWCAP_VFPv3D16): Move definitions ...
+ * arm-linux-tdep.h: ... here.
+
+2011-06-15 Hui Zhu <teawater@gmail.com>
+
+ * remote.c (remote_trace_set_readonly_regions): Add a check for
+ target_buf_size.
+
+2011-06-14 Tom Tromey <tromey@redhat.com>
+
+ * coffread.c (coffread_objfile): Rename from current_objfile.
+ * dbxread.c (dbxread_objfile): Rename from current_objfile.
+ * mdebugread.c (mdebugread_objfile): Rename from current_objfile.
+
+2011-06-14 Tom Tromey <tromey@redhat.com>
+
+ * jv-lang.c (jv_type_objfile_data_key, dynamics_objfile)
+ (class_symtab): Remove.
+ (jv_dynamics_progspace_key): New global.
+ (jv_per_objfile_free): Reset program space data. Update assert.
+ Don't clear globals.
+ (get_dynamics_objfile): Use and set program space data.
+ (get_java_class_symtab): Use get_dynamics_objfile.
+ (add_class_symbol): Likewise.
+ (java_link_class_type): Likewise.
+ (java_object_type, jv_clear_object_type, set_java_object_type):
+ Remove.
+ (get_java_object_type): Update. Don't cache result.
+ (is_object_type): Don't call set_java_object_type.
+ (_initialize_java_language): Don't set jv_type_objfile_data_key;
+ initialize jv_dynamics_progspace_key.
+
+2011-06-14 Tom Tromey <tromey@redhat.com>
+
+ * symtab.h (current_objfile): Don't declare.
+ * objfiles.h (current_objfile): Don't declare.
+ * objfiles.c (current_objfile): Remove.
+ * mdebugread.c (current_objfile): New file-scope global.
+ * dbxread.c (current_objfile): New file-scope global.
+ * coffread.c (current_objfile): New file-scope global.
+
+2011-06-13 Pedro Alves <pedro@codesourcery.com>
+
+ * top.h (line): Rename to ...
+ (saved_command_line): ... this.
+ (linesize): Rename to ...
+ (saved_command_line_size): ... this.
+ * top.c (line): Rename to ...
+ (saved_command_line): ... this.
+ (linesize): Rename to ...
+ (saved_command_line_size): ... this.
+ (dont_repeat, command_line_input, dont_repeat_command): Adjust.
+ * event-top.c (command_line_handler): Adjust.
+ * main.c (captured_main): Adjust.
+
+2011-06-12 Mark Kettenis <kettenis@gnu.org>
+
+ * i386-tdep.c (i386_epilogue_frame_cache): Simplify code. Call
+ get_frame_func instead of get_frame_pc to determine the code
+ address used to construct the frame ID.
+ (i386_epilogue_frame_unwind_stop_reason): Fix coding style.
+ (i386_epilogue_frame_this_id): Likewise.
+ (i386_epilogue_frame_prev_register): New function.
+ (i386_epilogue_frame_unwind): Use i386_epilogue_frame_prev_register.
+ (i386_stack_tramp_frame_sniffer): Fix coding style.
+ (i386_stack_tramp_frame_unwind): Use i386_epilogue_frame_prev_register.
+ (i386_gdbarch_init): Fix comments.
+
+2011-06-12 Mark Kettenis <kettenis@gnu.org>
+
+ * i386-tdep.c (i386_match_insn_block): Use length of the proper
+ instruction when walking back through the instruction stream.
+
+2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * symtab.c (output_partial_symbol_filename): Exchange the filename and
+ fullname parameters order.
+
+2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ Code cleanup.
+ * dwarf2read.c (dw2_map_symbol_filenames): Use symbol_filename_ftype
+ for fun.
+ * psymtab.c (map_symbol_filenames_psymtab)
+ (map_partial_symbol_filenames): Likewise.
+ * psymtab.h: Include symfile.h.
+ (map_partial_symbol_filenames): Use symbol_filename_ftype for fun.
+ * symfile.h (symbol_filename_ftype): New.
+ (struct quick_symbol_functions): Use symbol_filename_ftype for fun of
+ map_symbol_filenames, clarify more the naming in comment.
+
+2011-06-07 Doug Evans <dje@google.com>
+
+ * cc-with-index.sh: Fix typos in comment.
+ Look for ../../gdb, for fullname.exp.
+
+2011-06-07 Jan Kratochvil <jan.kratochvil@redhat.com>
+ Pedro Alves <pedro@codesourcery.com>
+
+ * cli/cli-cmds.c (shell_escape): Use waitpid.
+ * rs6000-nat.c (exec_one_dummy_insn): Likewise.
+
+2011-06-07 Tristan Gingold <gingold@adacore.com>
+
+ * xcoffread.c (dwarf2_xcoff_names): New variable.
+ (aix_process_linenos): Add a guard.
+ (xcoff_symfile_finish): Free dwarf2.
+ (xcoff_initial_scan): Add dwarf2 support.
+
+2011-06-06 Pedro Alves <pedro@codesourcery.com>
+
+ * infcall.c (run_inferior_call): Don't mask async. Instead force
+ a synchronous wait, if the target can async.
+
+ * target.h (struct target_ops): Delete to_async_mask.
+ (target_async_mask): Delete.
+ * target.c (update_current_target): Delete references to to_async_mask.
+ * linux-nat.c (linux_nat_async_mask_value): Delete.
+ (linux_nat_is_async_p, linux_nat_can_async_p): Remove references
+ to linux_nat_async_mask_value.
+ (linux_nat_async_mask): Delete.
+ (linux_nat_async, linux_nat_close): Remove references to
+ linux_nat_async_mask_value.
+ * record.c (record_async_mask_value): Delete.
+ (record_async): Remove references to record_async_mask_value.
+ (record_async_mask): Delete.
+ (record_can_async_p, record_is_async_p): Remove references to
+ record_async_mask_value.
+ (init_record_ops, init_record_core_ops): Remove references to
+ record_async_mask.
+ * remote.c (remote_async_mask_value): Delete.
+ (init_remote_ops): Remove reference to remote_async_mask.
+ (remote_can_async_p, remote_is_async_p): Remove references to
+ remote_async_mask_value.
+ (remote_async): Remove references to remote_async_mask_value.
+ (remote_async_mask): Delete.
+
+ * infrun.c (fetch_inferior_event): Don't claim registers changed
+ if the current thread is already not executing.
+
+2011-06-03 Joel Brobecker <brobecker@adacore.com> (obvious fix)
+
+ From Stephen Kitt <steve@sk2.org>
+ * breakpoint.c, breakpoint.h, cli/cli-dump.c, dwarf2expr.c,
+ gdbarch.c, gdbarch.sh, remote.c: Various spelling fixes.
+
+2011-06-03 Joel Brobecker <brobecker@adacore.com>
+
+ * dwarf2expr.c (execute_stack_op) [DW_OP_deref]: Handle
+ the case where ADDR_SIZE is different from TYPE_LENGTH (type).
+
+2011-06-03 Tom Tromey <tromey@redhat.com>
+
+ * python/py-inferior.c (python_inferior_exit): Use inferior's exit
+ code fields.
+ * python/py-exitedevent.c (create_exited_event_object): Change
+ type of 'exit_code'. Optionally add exit_code attribute.
+ (emit_exited_event): Change type of 'exit_code'.
+ * python/py-event.h (emit_exited_event): Update.
+ * mi/mi-interp.c (mi_inferior_exit): Print exit code.
+ * infrun.c (handle_inferior_event): Set exit code fields on
+ inferior.
+ * inferior.h (struct inferior) <has_exit_code, exit_code>: New
+ fields.
+ * inferior.c (exit_inferior_1): Initialize new fields.
+
+2011-06-03 Tom Tromey <tromey@redhat.com>
+
+ * dwarf2expr.c (get_signed_type): New function.
+ (execute_stack_op) <DW_OP_shra>: Always perform a signed shift.
+
+2011-06-02 Keith Seitz <keiths@redhat.com>
+
+ * objc-lang.c (find_methods): Increment objfile_csym earlier.
+
+2011-06-02 Pedro Alves <pedro@codesourcery.com>
+
+ * top.h (simplified_command_loop): Delete declaration.
+
+2011-06-01 Mike Frysinger <vapier@gentoo.org>
+
+ * remote-sim.c (gdbsim_open): Add the strlen of " --sysroot=" and
+ gdb_sysroot to the "len" variable. Append both to "arg_buf".
+
+2011-06-01 Yao Qi <yao@codesourcery.com>
+
+ * objfiles.h (obj_section_addr): Update reference to objfile from
+ `abfd' to `obfd'.
+ (obj_section_endaddr): Likewise.
+
+2011-06-01 Daniel Jacobowitz <drow@false.org>
+
+ * MAINTAINERS: Update my email address and affiliation. Also
+ update Ian Lance Taylor's affiliation. Use UTF-8 for ludo@gnu.org.
+
+2010-05-31 Keith Seitz <keiths@redhat.com>
+
+ PR c++/12750
+ * linespec.c (get_search_block): New function.
+ (find_methods): Add FILE_SYMTATB parameter and use it and
+ get_search_block to pass an appropriate block to
+ lookup_symbol_in_namespace.
+ (decode_line_1): Record if *ARGPTR is single-quote enclosed.
+ Check if *ARGPTR starts with a filename first.
+ If it does, call locate_first_half again to locate the next
+ "first half" of the linespec.
+ Pass FILE_SYMTATB to decode_objc and decode_compound.
+ Swallow the trailing single-quote if IS_SQUOTE_ENCLOSED.
+ (locate_first_half): Stop on the first colon seen.
+ (decode_compound): Add FILE_SYMTAB parameter.
+ Pass FILE_SYMTAB to lookup_prefix_sym and find_method.
+ (lookup_prefix_sym): Add FILE_SYMTAB parameter and use
+ get_search_block with lookup_symbol.
+ (find_method): Add FILE_SYMTAB parameter and pass it to
+ find_methods.
+ (decode_objc): Use get_search_block.
+
+2010-05-31 Keith Seitz <keiths@redhat.com>
+
+ PR symtab/12704
+ * cp-namespace.c (ANONYMOUS_NAMESPACE_LEN): Remove.
+ (cp_scan_for_anonymous_namespaces): Use CP_ANONYMOUS_NAMESPACE_STR
+ and CP_ANONYMOUS_NAMESPACE_LEN.
+ (cp_is_anonymous): Likewise.
+ * cp-support.h (CP_ANONYMOUS_NAMESPACE_STR): Define.
+ (CP_ANONYMOUS_NAMESPACE_LEN): Define.
+ * dwarf2read.c (namespace_name): Likewise.
+ (fixup_partial_die): Likewise.
+ * linespec.c (decode_compound): If CP_ANONYMOUS_NAMESPACE_STR is
+ seen in the input, keep it.
+
+2011-05-30 Pedro Alves <pedro@codesourcery.com>
+
+ * target.h (enum inferior_event_type): Delete INF_QUIT_REQ.
+ * inf-loop.h (inferior_event_handler_wrapper): Delete.
+ * inf-loop.c (inferior_event_handler_wrapper): Delete.
+ (inferior_event_handler): Don't handle INF_QUIT_REQ.
+ * remote.c (_initialize_remote): Register
+ async_remote_interrupt_twice directly as
+ sigint_remote_twice_token event.
+
+2011-05-30 Pedro Alves <pedro@codesourcery.com>
+
+ * target.h (enum inferior_event_type): Delete INF_ERROR.
+ * inf-loop.c (inferior_event_handler): Don't handle INF_ERROR.
+
+2011-05-30 Pedro Alves <pedro@codesourcery.com>
+
+ * interps.c (interp_set): Don't cancel continuations.
+
+2011-05-30 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * linux-nat.c (linux_lwp_is_zombie): Use xsnprintf.
+
+2011-05-30 Pedro Alves <pedro@codesourcery.com>
+
+ * continuations.h (continuation_ftype): Add `err' parameter.
+ Document parameters.
+ (do_all_continuations, do_all_continuations_thread)
+ (do_all_intermediate_continuations)
+ (do_all_intermediate_continuations_thread)
+ (do_all_inferior_continuations): Add `err' parameter.
+ * continuations.c (do_my_continuations_1, do_my_continuations)
+ (do_all_inferior_continuations, do_all_continuations_ptid)
+ (do_all_continuations_thread_callback)
+ (do_all_continuations_thread, do_all_continuations)
+ (do_all_intermediate_continuations_thread_callback)
+ (do_all_intermediate_continuations_thread)
+ (do_all_intermediate_continuations): Add `err' parameter, and pass
+ it down all the way to the continuations proper.
+ * inf-loop.c (inferior_event_handler): If fetching an inferior
+ event throws an error, don't pop the target, and still call the
+ continuations, but with `err' set. Adjust all other continuation
+ calls.
+ * breakpoint.c (until_break_command_continuation): Add `err'
+ parameter.
+ * infcmd.c (step_1_continuation): Add `err' parameter. Don't
+ issue another step if `err' is set.
+ (struct until_next_continuation_args): New.
+ (until_next_continuation): Add `err' parameter. Adjust.
+ (until_next_command): Adjust.
+ (struct finish_command_continuation_args): Add `thread' field.
+ (finish_command_continuation): Add `err' parameter. Handle it.
+ (finish_forward): Adjust.
+ (attach_command_continuation): Add `err' parameter. Handle it.
+ * infrun.c (infrun_thread_stop_requested_callback): Adjust to
+ cancel the continuations.
+ * interps.c (interp_set): Adjust to cancel the continuations.
+ * thread.c (clear_thread_inferior_resources): Adjust to cancel the
+ continuations rather than discarding.
+ (free_thread): Don't clear thread inferior resources here.
+ (delete_thread_1): Do it here instead. And do it before removing
+ the thread from the threads list. Tag the thread as exited before
+ clearing thread inferior resources.
+
+2011-05-30 Joel Brobecker <brobecker@adacore.com>
+
+ * infcall.c (call_function_by_hand): Rephrase error message.
+
+2011-05-27 Pedro Alves <pedro@codesourcery.com>
+
+ * defs.h (struct thread_info, struct inferior): Delete forward
+ declarations.
+ * breakpoint.h (struct thread_info): New forward declaration.
+ * observer.sh (struct inferior): New forward declaration.
+ * python/python-internal.h (struct inferior): New forward
+ declaration.
+
+2011-05-27 Pedro Alves <pedro@codesourcery.com>
+
+ * defs.h (struct continuation, continuation_ftype)
+ (continuation_free_arg_ftype, add_continuation)
+ (do_all_continuations, do_all_continuations_thread)
+ (discard_all_continuations, discard_all_continuations_thread)
+ (add_intermediate_continuation, do_all_intermediate_continuations)
+ (do_all_intermediate_continuations_thread)
+ (discard_all_intermediate_continuations)
+ (discard_all_intermediate_continuations_thread)
+ (add_inferior_continuation, do_all_inferior_continuations)
+ (discard_all_inferior_continuations): Move to ...
+ * continuations.h: ... this new file.
+ * breakpoint.c, continuations.c, event-top.c, inf-loop.c,
+ infcmd.c, inferior.c, infrun.c, interps.c: Include
+ continuations.h.
+
+2011-05-27 Jan Kratochvil <jan.kratochvil@redhat.com>
+ Doug Evans <dje@google.com>
+
+ Fix PR 10970, PR 12702.
+ * linux-nat.c (linux_lwp_is_zombie): New function.
+ (wait_lwp): Initialize status. New variable prev_mask. Block signals.
+ Check for linux_lwp_is_zombie. Use WNOHANG and sigsuspend.
+
+2011-05-27 Pedro Alves <pedro@codesourcery.com>
+
+ * defs.h (continuation_ftype, continuation_free_arg_ftype): New
+ typedefs.
+ (add_continuation, add_intermediate_continuation)
+ (add_inferior_continuation): Use them.
+ * continuations.c (struct continuation): Use them.
+ (make_continuation_ftype): Delete.
+ (make_continuation, add_inferior_continuation, add_continuation)
+ (add_intermediate_continuation): Use continuation_ftype and
+ continuation_free_arg_ftype. Rename parameters to shorter names.
+
+2011-05-27 Pedro Alves <pedro@codesourcery.com>
+
+ * continuations.c (make_continuation): Make it return void.
+ (do_my_continuations): Rename to ...
+ (do_my_continuations_1): ... this. Remove old_chain parameter and
+ adjust.
+ (do_my_continuations): New.
+ (discard_my_continuations): Rename to ...
+ (discard_my_continuations_1): ... this. Remove old_chain
+ parameter and adjust.
+ (discard_my_continuations): New.
+ (add_inferior_continuation): Simplify.
+ (do_all_inferior_continuations): Reimplement on top
+ do_my_continuations.
+ (discard_all_inferior_continuations): Simplify.
+ (add_continuation): Simplify.
+ (do_all_continuations_ptid): Simplify.
+ (discard_all_continuations_thread_callback): Simplify.
+ (add_intermediate_continuation): Simplify.
+ (discard_all_intermediate_continuations_thread_callback):
+ Simplify.
+
+2011-05-27 Pedro Alves <pedro@codesourcery.com>
+
+ * utils.c (struct continuation, add_continuation)
+ (add_inferior_continuation)
+ (do_all_inferior_continuations, discard_all_inferior_continuations)
+ (restore_thread_cleanup, do_all_continuations_ptid)
+ (do_all_continuations_thread_callback)
+ (do_all_continuations_thread, do_all_continuations)
+ (discard_all_continuations_thread_callback)
+ (discard_all_continuations_thread, discard_all_continuations)
+ (add_intermediate_continuation)
+ (do_all_intermediate_continuations_thread_callback)
+ (do_all_intermediate_continuations_thread)
+ (do_all_intermediate_continuations)
+ (discard_all_intermediate_continuations_thread_callback)
+ (discard_all_intermediate_continuations_thread)
+ (discard_all_intermediate_continuations): Move to ...
+ * continuations.c: ... this new file, and adjust to no longer
+ implement continuations on top of cleanups.
+ * Makefile.in (SFILES): Add continuations.c.
+ (COMMON_OBS): Add continuations.o.
+
+2011-05-26 Pedro Alves <pedro@codesourcery.com>
+
+ * inferior.h (enum exec_direction_kind): Delete EXEC_ERROR.
+ * infrun.c (show_exec_direction_func): Don't handle EXEC_ERROR.
+ Internal error on invalid values.
+ * reverse.c: Don't handle EXEC_ERROR.
+ * mi/mi-main.c: Don't handle EXEC_ERROR.
+
+2011-05-26 Pedro Alves <pedro@codesourcery.com>
+
+ * record.c: Include event-loop.h, inf-loop.h.
+ (record_beneath_to_async): New global.
+ (tmp_to_async): New global.
+ (record_async_inferior_event_token): New global.
+ (record_open_1): Don't error out if async is enabled.
+ (record_open): Handle to_async. Create an async event source in
+ the event loop.
+ (record_close): Delete the async event source.
+ (record_resumed): New global.
+ (record_execution_dir): New global.
+ (record_resume, record_core_resume): Set them. Register the
+ target on the event loop.
+ (record_wait): Rename to ...
+ (record_wait_1): ... this. Add more debug output. Handle
+ TARGET_WNOHANG, and the target beneath returning
+ TARGET_WAITKIND_IGNORE.
+ (record_wait): Reimplement on top of record_wait_1.
+ (record_async_mask_value): New global.
+ (record_async, record_async_mask, record_can_async_p)
+ (record_is_async_p, record_execution_direction): New functions.
+ (init_record_ops, init_record_core_ops): Install new methods.
+ * infrun.c (fetch_inferior_event): Temporarily switch the global
+ execution direction to the direction the target was going.
+ (execution_direction): Change type to int.
+ * target.c (default_execution_direction): New function.
+ (update_current_target): Inherit and de_fault
+ to_execution_direction.
+ * target.h (struct target_ops) <to_execution_direction>: New
+ field.
+ (target_execution_direction): New macro.
+ * inferior.h (execution_direction): Change type to int.
+
+2011-05-26 Pedro Alves <pedro@codesourcery.com>
+
+ * infcall.c (call_function_by_hand): Don't allow calling functions
+ in reverse execution mode.
+
+2011-05-26 Pedro Alves <pedro@codesourcery.com>
+
+ * infcmd.c (finish_command): Allow async finish in reverse.
+
+2011-05-26 Yao Qi <yao@codesourcery.com>
+
+ * gdb_thread_db.h: Delete. Move to ...
+ * common/gdb_thread_db.h: ... here.
+
+2011-05-26 Pedro Alves <pedro@codesourcery.com>
+
+ * infcmd.c (finish_backward): Set a step-resume breakpoint at the
+ function's entry point instead of a manually managed momentary
+ breakpoint, and only ever issue one proceed call.
+ * infrun.c (handle_inferior_event) <BPSTAT_WHAT_STEP_RESUME>: If
+ doing a reverse-finish, switch to stepi mode, to do another step.
+ (insert_step_resume_breakpoint_at_sal): Make public.
+ (normal_stop): No need to save function value return registers if
+ going reverse.
+ * inferior.h (insert_step_resume_breakpoint_at_sal): Declare.
+
+2011-05-26 Pedro Alves <pedro@codesourcery.com>
+
+ * breakpoint.h (enum bptype) <bp_hp_step_resume>: New.
+ (enum bpstat_what_main_action): Move BPSTAT_WHAT_STEP_RESUME
+ before BPSTAT_WHAT_STOP_SILENT. Add BPSTAT_WHAT_HP_STEP_RESUME
+ at the end.
+ * breakpoint.c (update_breakpoints_after_exec): Also delete hp
+ step-resume breakpoints.
+ (print_it_typical): Handle bp_hp_step_resume.
+ (bpstat_what): Ditto.
+ (bptype_string): Ditto.
+ (print_one_breakpoint_location): Ditto.
+ (allocate_bp_location): Ditto.
+ (mention): Ditto.
+ (breakpoint_re_set_one): Ditto.
+ * infrun.c (handle_inferior_event): Adjust. Split
+ BPSTAT_WHAT_STEP_RESUME handling in BPSTAT_WHAT_STEP_RESUME and
+ BPSTAT_WHAT_HP_STEP_RESUME.
+ (insert_step_resume_breakpoint_at_sal): Rename to ...
+ (insert_step_resume_breakpoint_at_sal_1): ... this. Add bptype
+ parameter. Handle it.
+ (insert_step_resume_breakpoint_at_sal): Reimplement on top of
+ insert_step_resume_breakpoint_at_sal_1.
+ (insert_step_resume_breakpoint_at_frame): Rename to ...
+ (insert_hp_step_resume_breakpoint_at_frame): ... this. Adjust to
+ set a high-priority step-resume breakpoint.
+ (insert_step_resume_breakpoint_at_frame): Adjust comment.
+ (insert_step_resume_breakpoint_at_caller): Ditto.
+
+2011-05-26 Pedro Alves <pedro@codesourcery.com>
+
+ * breakpoint.c (iterate_over_related_breakpoints): New.
+ (do_map_delete_breakpoint): New.
+ (delete_command): Pass do_map_delete_breakpoint to
+ map_breakpoint_numbers.
+ (do_disable_breakpoint): New.
+ (do_map_disable_breakpoint): Iterate over the breakpoint's related
+ breakpoints.
+ (do_enable_breakpoint): Rename to ...
+ (enable_breakpoint_disp): ... this.
+ (enable_breakpoint): Adjust.
+ (do_enable_breakpoint): New.
+ (enable_once_breakpoint): Delete.
+ (do_map_enable_breakpoint): New.
+ (do_map_enable_once_breakpoint): New.
+ (enable_once_command, enable_delete_command)
+ (delete_trace_command): Iterate over the breakpoint's related
+ breakpoints.
+
+2011-05-26 Pedro Alves <pedro@codesourcery.com>
+
+ * alpha-tdep.c (alpha_cannot_fetch_register): Don't return true
+ for ALPHA_ZERO_REGNUM.
+ (alpha_supply_int_regs): Explicitly supply zero as the value for
+ ALPHA_ZERO_REGNUM in the register cache.
+ * alpha-nat.c (fetch_osf_core_registers): Ditto.
+
+2011-05-26 Yao Qi <yao@codesourcery.com>
+
+ * gdb/gdb_thread_db.h: Remove HAVE_UINTPTR_T.
+
+2011-05-26 Tristan Gingold <gingold@adacore.com>
+
+ * symfile.h (struct dwarf2_section_names): New type.
+ (struct dwarf2_debug_sections): New type.
+ (dwarf2_has_info): Add parameter.
+ * dwarf2read.c (dwarf2_elf_names): New variable.
+ (INFO_SECTION, ABBREV_SECTION, LINE_SECTION, LOC_SECTION)
+ (MACINFO_SECTION, STR_SECTION, RANGES_SECTION, TYPES_SECTION)
+ (FRAME_SECTION, EH_FRAME_SECTION, GDB_INDEX_SECTION): Remove.
+ (dwarf2_has_info): Add names parameter. Pass names
+ to dwarf2_locate_sections.
+ (section_is_p): Rewrite using the names parameter.
+ (dwarf2_locate_sections): Use section names from the names parameter.
+ * coffread.c (coff_symfile_read): Adjust call to dwarf2_has_info.
+ * elfread.c (read_psyms): Ditto.
+ * machoread.c (macho_symfile_read): Ditto.
+
+2011-05-25 Andreas Schwab <schwab@redhat.com>
+
+ PR gdb/8677
+ * event-loop.c (handle_file_event): Don't handle POLLHUP as error.
+
+2011-05-24 Keith Seitz <keiths@redhat.com>
+
+ PR breakpoint/12803
+ * linespec.c (keep_name_info): Add handling for "volatile" keyword.
+ (decode_compound): Unconditionally call keep_name_info.
+
+2011-05-24 Pedro Alves <pedro@codesourcery.com>
+
+ * breakpoint.c (watchpoint_check): If the watchpoint went out of
+ scope, clear its command list.
+ (map_breakpoint_numbers): Don't walk the related breakpoints list
+ of each breakpoint.
+
+2011-05-24 Tom Tromey <tromey@redhat.com>
+
+ * MAINTAINERS: Move Jim Blandy to past maintainers.
+
+2011-05-24 Tristan Gingold <gingold@adacore.com>
+
+ * symfile.h (enum dwarf2_section_enum): New type.
+ (dwarf2_get_section_info): New prototype.
+ * dwarf2read.c (dwarf2_get_section_info): Replace parameter
+ section_name by sect. Use a switch to select the info.
+ * dwarf2-frame.c (warf2_get_section_info): Remove prototype.
+ (dwarf2_build_frame_info): Adjust calls to dwarf2_get_section_info.
+
+2011-05-24 Pedro Alves <pedro@codesourcery.com>
+
+ * solib-svr4.c (svr4_solib_create_inferior_hook): Skip setting
+ shared library event breakpoint if there's no execution.
+
+2011-05-24 Thiago Jung Bauermann <bauerman@br.ibm.com>
+
+ * breakpont.c (remove_hw_watchpoints): Remove unused function.
+ * breakpoint.h remove_hw_watchpoints(): Remove prototype.
+
+2011-05-23 Tom Tromey <tromey@redhat.com>
+
+ * c-lang.c (evaluate_subexp_c): Use expect_type if it is not
+ NULL.
+
+2011-05-23 Doug Evans <dje@google.com>
+
+ * python/lib/gdb/printing.py (register_pretty_printer): Add missing
+ entry for RuntimeError to doc string.
+
+2011-05-23 Jerome Guitton <guitton@adacore.com>
+
+ * sparc-tdep.c (sparc_skip_stack_check): Recognize a new instruction
+ sequence for probing loops.
+
+2011-05-23 Pedro Alves <pedro@codesourcery.com>
+
+ * infrun.c (user_visible_resume_ptid): Fix typos in describing
+ comment.
+
+2011-05-21 Mark Kettenis <kettenis@gnu.org>
+
+ * sparc-nat.c (sparc_fetch_inferior_registers): Explicitly supply
+ zero as the value for %g0 in the register cache.
+ * sparc-tdep.c (sparc32_supply_gregset): Likewise.
+ * sparc64-tdep.c (sparc64_supply_gregset): Likewise.
+
+2011-05-20 Pedro Alves <pedro@codesourcery.com>
+
+ * infrun.c (proceed): Set previous_inferior_ptid here.
+ (init_wait_for_inferior): Initialize previous_inferior_ptid from
+ inferior_ptid, not null_ptid.
+ (wait_for_inferior): Don't initialize previous_inferior_ptid here.
+ (fetch_inferior_event): Nor here.
+
+2011-05-20 Pedro Alves <pedro@codesourcery.com>
+
+ * inf-loop.c (inferior_event_handler): Only output a message if
+ verbose.
+
+2011-05-20 Luis Machado <lgustavo@codesourcery.com>
+
+ * MAINTAINERS: Update my e-mail address.
+
+2011-05-20 Pedro Alves <pedro@codesourcery.com>
+
+ * infrun.c (proceed): Switch the inferior event loop to
+ INF_EXEC_COMPLETE if the target refused to resume from a
+ vfork/fork.
+
+2011-05-20 Pedro Alves <pedro@codesourcery.com>
+
+ * infcmd.c: Include "inf-loop.h".
+ (step_once): When stepping into an inline subroutine, pretend the
+ target has run. If the target can async, switch the inferior
+ event loop to INF_EXEC_COMPLETE.
+ * inferior.h (user_visible_resume_ptid): Declare.
+ * infrun.c (user_visible_resume_ptid): New function, factored out
+ from `resume'.
+ (resume): Use it.
+ * mi/mi-main.c (mi_execute_async_cli_command): Remove assertion
+ that the current thread is running. Merge async and sync
+ branches.
+
+2011-05-20 Pedro Alves <pedro@codesourcery.com>
+
+ * infcmd.c (step_1): Simplify synchronous case.
+
+2011-05-20 Pedro Alves <pedro@codesourcery.com>
+
+ * tracepoint.c: Include exceptions.h.
+ (TFILE_PID): Move higher in file.
+ (tfile_open): Delay pushing the tfile target until we're assured
+ the tfile header is present in the file. Wrap reading the initial
+ newline-terminated lines in TRY_CATCH. Pop the target if the
+ initial setup failed. Add the tfile's thread immediately
+ aftwards, before any non-essential setup. Don't skip
+ post_create_inferior if there are no traceframes present in the
+ file.
+ (tfile_close): Remove redundant check for null before xfree call.
+ (tfile_thread_alive): New function.
+ (init_tfile_ops): Register it as to_thread_alive callback.
+
+2011-05-20 Pedro Alves <pedro@codesourcery.com>
+
+ * tracepoint.c (tfile_open): Delete #if 0'd code.
+
+2011-05-20 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ Fix -readnow for -gdwarf-4 unused type units.
+ * dwarf2read.c (struct signatured_type): Remove the field offset.
+ (create_signatured_type_table_from_index): Remove its initialization.
+ (create_debug_types_hash_table): Likewise. Initialize per_cu.offset
+ instead. Add a complaint call.
+ (process_psymtab_comp_unit): Change assignment to gdb_assert.
+ (process_type_comp_unit, lookup_die_type, dump_die_shallow)
+ (lookup_signatured_type_at_offset, read_signatured_type)
+ (write_one_signatured_type): Update the field for per_cu.
+
+2011-05-19 Tom Tromey <tromey@redhat.com>
+
+ * python/py-inferior.c (python_inferior_exit): Use
+ target_gdbarch.
+ (python_on_resume): Likewise.
+
+2011-05-19 Matt Rice <ratmice@gmail.com>
+
+ * breakpoint.c (bpstat_do_actions_1): Call prevent_dont_repeat.
+
+2011-05-19 Hui Zhu <teawater@gmail.com>
+
+ * tracepoint.c (tfile_trace_find): Return directly when num is -1.
+
2011-05-19 Hui Zhu <teawater@gmail.com>
* xcoffread.c (read_xcoff_symtab): Initialize fcn_aux_saved.
projects / deliverable / binutils-gdb.git / blobdiff