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Use ui_out_emit_list

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This changes some spots to use ui_out_emit_list.  This only touches
"easy" cases, where the cleanup was used in a block-structured way.
There's also one more use of ui_out_emit_tuple in here.

ChangeLog
2017-04-22  Tom Tromey  <tom@tromey.com>

	* mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries): Use
	ui_out_emit_list.
	* stack.c (print_frame): Use ui_out_emit_list.
	* mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Use
	ui_out_emit_list.
	* mi/mi-main.c (print_one_inferior)
	(mi_cmd_data_list_register_names)
	(mi_cmd_data_list_register_values, mi_cmd_list_features)
	(mi_cmd_list_target_features, mi_cmd_trace_frame_collected): Use
	ui_out_emit_list.
	* mi/mi-interp.c (mi_on_normal_stop_1): Use ui_out_emit_list.
	(mi_output_solib_attribs): Use ui_out_emit_list,
	ui_out_emit_tuple.
	* mi/mi-cmd-var.c (varobj_update_one): Use ui_out_emit_list.
	* mi/mi-cmd-stack.c (mi_cmd_stack_list_frames)
	(mi_cmd_stack_list_args, list_args_or_locals): Use
	ui_out_emit_list.
	* disasm.c (do_assembly_only): Use ui_out_emit_list.
	* breakpoint.c (print_solib_event, output_thread_groups): Use
	ui_out_emit_list.
This commit is contained in:
Tom Tromey 2017-04-12 16:30:21 -06:00
parent 0092b74da6
commit 10f489e576
10 changed files with 57 additions and 96 deletions
Download patch file Download diff file Expand all files Collapse all files

27
gdb/stack.c
View file

@ -1196,7 +1196,6 @@ print_frame (struct frame_info *frame, int print_level,
{
struct gdbarch *gdbarch = get_frame_arch (frame);
int numargs;
struct cleanup *args_list_chain;
if (gdbarch_frame_num_args_p (gdbarch))
{
@ -1206,20 +1205,20 @@ print_frame (struct frame_info *frame, int print_level,
else
numargs = -1;
args_list_chain = make_cleanup_ui_out_list_begin_end (uiout, "args");
TRY
{
print_frame_args (func, frame, numargs, gdb_stdout);
}
CATCH (e, RETURN_MASK_ERROR)
{
}
END_CATCH
{
ui_out_emit_list list_emitter (uiout, "args");
TRY
{
print_frame_args (func, frame, numargs, gdb_stdout);
}
CATCH (e, RETURN_MASK_ERROR)
{
}
END_CATCH
/* FIXME: ARGS must be a list. If one argument is a string it
will have " that will not be properly escaped. */
/* Invoke ui_out_tuple_end. */
do_cleanups (args_list_chain);
/* FIXME: ARGS must be a list. If one argument is a string it
will have " that will not be properly escaped. */
}
QUIT;
}
uiout->text (")");