+2009-01-28 Doug Evans <dje@google.com>
+
+ * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
+ (amd64_displaced_step_fixup): Declare.
+ * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
+ (amd64_arch_regmap): Move out of amd64_analyze_stack_align
+ and make static global.
+ (amd64_arch_regmap_len): New static global.
+ (amd64_arch_reg_to_regnum): New function.
+ (struct amd64_insn): New struct.
+ (struct displaced_step_closure): New struct.
+ (onebyte_has_modrm,twobyte_has_modrm): New static globals.
+ (rex_prefix_p,skip_prefixes)
+ (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
+ (amd64_insn_length,amd64_get_unused_input_int_reg)
+ (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
+ (amd64_displaced_step_copy_insn)
+ (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
+ (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
+ (amd64_displaced_step_fixup): New functions.
+ * amd64-linux-tdep.c: #include arch-utils.h.
+ (amd64_linux_init_abi): Install displaced stepping support.
+
+2009-01-28 Pedro Alves <pedro@codesourcery.com>
+
+ * corefile.c (generic_search): Delete disabled code.
+ * gdbcore.h (generic_search): Delete declaration.
+
+2009-01-26 Pedro Alves <pedro@codesourcery.com>
+
+ * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
+ parent to the child.
+ * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
+ * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
+ remove_breakpoints to remove breakpoints from the parent.
+
+2009-01-26 Pedro Alves <pedro@codesourcery.com>
+
+ PR backtrace/9458, PR backtrace/8864:
+ * frame.c (create_new_frame): Update the frame's cached PC before
+ finding its unwinder. Use frame_id_build to build the new frame's
+ id.
+ * stack.c (parse_frame_specification_1): Correct setting ``addrs''
+ array values from the ``args'' array values.
+
+2009-01-26 Pedro Alves <pedro@codesourcery.com>
+
+ * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
+ (create_array_type, create_set_type, init_flags_type)
+ (copy_type_recursive): Replace pairs of calls to XALLOC and memset
+ with a call to XZALLOC or XCALLOC, and pairs of calls to
+ obstack_alloc and memset with a call to OBSTACK_ZALLOC.
+
+2009-01-26 Pedro Alves <pedro@codesourcery.com>
+
+ Add "maint set|show internal-error|internal-warning quit|corefile
+ ask|yes|no" commands.
+
+ PR gdb/7580:
+ * utils.c (internal_problem_ask, internal_problem_yes)
+ (internal_problem_no, internal_problem_modes): New.
+ (struct internal_problem): Remove FIXME. Make should_quit and
+ should_dump_core types to char *.
+ (internal_vproblem, internal_error_problem)
+ (internal_warning_problem): Adjust.
+ (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
+ functions.
+ (add_internal_problem_command): New.
+ (_initialize_utils): New.
+
+2009-01-25 Pedro Alves <pedro@codesourcery.com>
+
+ * infcmd.c (program_info): Use paddress instead of casting stop_pc
+ to unsigned long.
+
+2009-01-24 Pedro Alves <pedro@codesourcery.com>
+
+ * infrun.c (normal_stop): Don't call
+ deprecated_update_frame_pc_hack.
+ * frame.c (deprecated_update_frame_pc_hack)
+ (deprecated_update_frame_base_hack): Delete, and ...
+ (create_new_frame): ... inline here.
+ * frame.h (deprecated_update_frame_pc_hack)
+ (deprecated_update_frame_base_hack): Delete declarations.
+
+2009-01-23 Pedro Alves <pedro@codesourcery.com>
+
+ * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
+ * cli/cli-setshow.c (do_setshow_command): Handle it.
+ * command.h (enum var_types): Add var_zuinteger.
+ (add_setshow_zuinteger_cmd): Declare.
+
+ * valprint.c (_initialize_valprint): Change the set input-radix
+ and set output-radix commands to zuinteger type.
+
+2009-01-23 Pedro Alves <pedro@codesourcery.com>
+
+ PR gdb/9664:
+ * infrun.c (normal_stop): Tag threads as stopped, and run the
+ hook-stop before printing the stack frame.
+
+2009-01-22 Pedro Alves <pedro@codesourcery.com>
+
+ PR c++/9631:
+ * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
+ vbasetype.
+
+2009-01-20 Kazu Hirata <kazu@codesourcery.com>
+
+ * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
+ unsigned long.
+
+2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
+
+ PR gdb/9346
+ * infcmd.c (signal_command): Do not specify a resume PC.
+
+2009-01-19 Doug Evans <dje@google.com>
+
+ * dummy-frame.c (dummy_frame): Replace regcache member with
+ caller_state.
+ (dummy_frame_push): Replace caller_regcache arg with caller_state.
+ All callers updated.
+ (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
+ (dummy_frame_pop): Rewrite. Verify requested frame is in the
+ dummy frame stack. Restore program state.
+ (cleanup_dummy_frames): Rewrite.
+ (dummy_frame_sniffer): Update. Make static.
+ * dummy-frame.h (regcache,frame_info): Delete forward decls.
+ (inferior_thread_state): New forward decl.
+ (dummy_frame_push): Update prototype.
+ * frame.c (frame_pop): dummy_frame_pop now does all the work for
+ DUMMY_FRAMEs.
+ * infcall.c (breakpoint_auto_delete_contents): Delete.
+ (get_function_name,run_inferior_call): New fns.
+ (call_function_by_hand): Simplify by moving some code to
+ get_function_name, run_inferior_call. Inferior function call wrapped
+ in TRY_CATCH so there's less need for cleanups and all exits from
+ proceed are handled similarily. Detect program exit.
+ Detect program stopping in a different thread.
+ Make error messages more consistent.
+ * inferior.h (inferior_thread_state): Declare (opaque type).
+ (save_inferior_thread_state,restore_inferior_thread_state,
+ make_cleanup_restore_inferior_thread_state,
+ discard_inferior_thread_state, get_inferior_thread_state_regcache):
+ Declare.
+ (save_inferior_status): Update prototype.
+ * infrun.c: (normal_stop): When stopped for the completion of an
+ inferior function call, verify the expected stack frame kind.
+ (inferior_thread_state): New struct.
+ (save_inferior_thread_state,restore_inferior_thread_state,
+ do_restore_inferior_thread_state_cleanup,
+ make_cleanup_restore_inferior_thread_state,
+ discard_inferior_thread_state,
+ get_inferior_thread_state_regcache): New functions.
+ (inferior_status): Move stop_signal, stop_pc, registers to
+ inferior_thread_state. Remove restore_stack_info.
+ (save_inferior_status): Remove arg restore_stack_info.
+ All callers updated. Remove saving of state now saved by
+ save_inferior_thread_state.
+ (restore_inferior_status): Remove restoration of state now done by
+ restore_inferior_thread_state.
+ (discard_inferior_status): Remove freeing of registers, now done by
+ discard_inferior_thread_state.
+
+2009-01-18 Pedro Alves <pedro@codesourcery.com>
+
+ * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
+ at a time, times NUM_TO_SCROLL.
+ * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
+ fetch the selected frame if there is no stack.
+
+2009-01-18 Pedro Alves <pedro@codesourcery.com>
+
+ PR gdb/9747:
+ * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
+ Declare.
+ * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
+ * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
+ is thrown while handling an event, finish the thread state.
+ (normal_stop): Use finish_thread_state cleanup.
+ * infcmd.c (run_command_1): If an error is thrown while starting
+ the inferior, finish the thread state.
+
+2009-01-18 Pedro Alves <pedro@codesourcery.com>
+
+ * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
+ skip breakpoints without a location (pending breakpoints).
+
+2009-01-18 Pedro Alves <pedro@codesourcery.com>
+
+ PR build/9186:
+ * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
+
+2009-01-18 Nick Roberts <nickrob@snap.net.nz>
+
+ * thread.c (thread_command): Move call to annotate_thread_changed
+ to...
+ (do_captured_thread_select): ... here, to avoid printing an
+ annotation if the thread change generates an exception.
+
+2009-01-16 Joel Brobecker <brobecker@adacore.com>
+
+ * NEWS: Document x86_64/MinGW as a new native configuration.
+
+2009-01-16 Joel Brobecker <brobecker@adacore.com>
+
+ * NEWS: Move the documentation of "info os processes" to
+ the appropriate section (documenting the new commands).
+
+2009-01-15 Doug Evans <dje@google.com>
+
+ * target.h (target_signal_to_string): Make return type const char *.
+ (target_signal_to_name): Ditto.
+ (target_signal_from_name): Make arg const char *.
+ * infrun.c (sig_print_info): Update.
+ * signals/signals.c (signals): Make array and struct members const.
+ (target_signal_to_string): Make return type const char *.
+ (target_signal_to_name): Ditto.
+ (target_signal_from_name): Make arg const char *.
+
+2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
+ Tristan Gingold <gingold@adacore.com>
+
+ * solist.h (struct target_so_ops): New member bfd_open.
+ (solib_find): Add prototype.
+ (solib_bfd_fopen): Add prototype.
+ * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
+ from solib_bfd_open.
+ (solib_bfd_open): Use ops->bfd_open override if present. Call
+ solib_find and solib_bfd_open otherwise.
+
+ * objfiles.h (OBJF_KEEPBFD): New define.
+ * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
+ objfile flag is set.
+ * solib.c (symbol_add_stub): Do not allocate second BFD for
+ shared library; use OBJF_KEEPBFD flag on solib objfile.
+
+2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * frame.c (get_frame_arch): Abort if called with NULL this_frame.
+
+2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * value.h (address_of_variable): Add prototype.
+ (locate_var_value): Remove prototype.
+
+ * findvar.c (read_var_value): Do not attempt to default frame
+ to selected frame.
+ (locate_var_value): Remove function.
+ * valops.c (value_of_variable): Retrieve selected frame for
+ symbols that require a frame when called with NULL block.
+ * valops.c (address_of_variable): New function.
+
+ * eval.c (evaluate_subexp_for_address): Call address_of_variable
+ instead of calling locate_var_value.
+ (evaluate_subexp_with_coercion): Likewise.
+
+2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * NEWS: Document "define" for prefixed commands.
+ * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
+ show_user_1 for prefix commands.
+ * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
+ * cli/cli-script.c (validate_comname): Rewrite to handle prefix
+ commands. Return the containing command list.
+ (define_command, document_command): Update to handle prefix commands.
+ (show_user_1): Add prefix and name arguments. Handle prefix
+ commands.
+ * cli/cli-script.h (show_user_1): Update prototype.
+
+2009-01-14 Kai Tietz <kai.tietz@onevision.com>
+
+ * mingw-ser.c (console_select_thread): Add return to make
+ compiler happy.
+ (pipe_select_thread): Likewise.
+ (file_select_thread): Likewise.
+
+2009-01-14 Pedro Alves <pedro@codesourcery.com>
+
+ * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
+ previous change.
+
2009-01-14 Pedro Alves <pedro@codesourcery.com>
* remote.c (extended_remote_mourn_1): Invalidate our notion of
projects / deliverable / binutils-gdb.git / blobdiff