Use ui_out_emit_tuple

This patch changes various places to use ui_out_emit_tuple,
eliminating a number of cleanups.  This patch only tackles "easy"
cases, which are ones where the cleanups in question were
block-structured and did not involve any changes other than the
obvious replacement.

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

	* record-btrace.c (record_btrace_insn_history)
	(record_btrace_insn_history_range, record_btrace_call_history)
	(record_btrace_call_history_range): Use ui_out_emit_tuple.
	* thread.c (do_captured_list_thread_ids, print_thread_info_1): Use
	ui_out_emit_tuple.
	* stack.c (print_frame_info): Use ui_out_emit_tuple.
	* solib.c (info_sharedlibrary_command): Use ui_out_emit_tuple.
	* skip.c (skip_info): Use ui_out_emit_tuple.
	* remote.c (show_remote_cmd): Use ui_out_emit_tuple.
	* progspace.c (print_program_space): Use ui_out_emit_tuple.
	* probe.c (info_probes_for_ops): Use ui_out_emit_tuple.
	* osdata.c (info_osdata): Use ui_out_emit_tuple.
	* mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Use
	ui_out_emit_tuple.
	* mi/mi-main.c (print_one_inferior, list_available_thread_groups)
	(output_register, mi_cmd_data_read_memory)
	(mi_cmd_data_read_memory_bytes, mi_load_progress)
	(mi_cmd_trace_frame_collected): Use ui_out_emit_tuple.
	* mi/mi-cmd-var.c (mi_cmd_var_list_children, varobj_update_one):
	Use ui_out_emit_tuple.
	* mi/mi-cmd-stack.c (mi_cmd_stack_list_args): Use
	ui_out_emit_tuple.
	* mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions)
	(mi_cmd_info_gdb_mi_command): Use ui_out_emit_tuple.
	* linux-thread-db.c (info_auto_load_libthread_db): Use
	ui_out_emit_tuple.
	* inferior.c (print_inferior): Use ui_out_emit_tuple.
	* gdb_bfd.c (print_one_bfd): Use ui_out_emit_tuple.
	* disasm.c (do_mixed_source_and_assembly_deprecated)
	(do_mixed_source_and_assembly): Use ui_out_emit_tuple.
	* cp-abi.c (list_cp_abis): Use ui_out_emit_tuple.
	* cli/cli-setshow.c (cmd_show_list): Use ui_out_emit_tuple.
	* breakpoint.c (print_one_breakpoint_location)
	(print_one_breakpoint): Use ui_out_emit_tuple.
	* auto-load.c (print_script, info_auto_load_cmd): Use
	ui_out_emit_tuple.
	* ada-tasks.c (print_ada_task_info): Use ui_out_emit_tuple.

1 files changed, 4 insertions, 18 deletions

diff --git a/gdb/record-btrace.c b/gdb/record-btrace.c
index 61fba1e46f..d4f1bcfe8f 100644
--- a/gdb/record-btrace.c
+++ b/gdb/record-btrace.c
@@ -725,13 +725,11 @@ record_btrace_insn_history (struct target_ops *self, int size, int flags)
   struct btrace_thread_info *btinfo;
   struct btrace_insn_history *history;
   struct btrace_insn_iterator begin, end;
-  struct cleanup *uiout_cleanup;
   struct ui_out *uiout;
   unsigned int context, covered;
 
   uiout = current_uiout;
-  uiout_cleanup = make_cleanup_ui_out_tuple_begin_end (uiout,
-						       "insn history");
+  ui_out_emit_tuple tuple_emitter (uiout, "insn history");
   context = abs (size);
   if (context == 0)
     error (_("Bad record instruction-history-size."));
@@ -800,7 +798,6 @@ record_btrace_insn_history (struct target_ops *self, int size, int flags)
     }
 
   btrace_set_insn_history (btinfo, &begin, &end);
-  do_cleanups (uiout_cleanup);
 }
 
 /* The to_insn_history_range method of target record-btrace.  */
@@ -812,14 +809,12 @@ record_btrace_insn_history_range (struct target_ops *self,
   struct btrace_thread_info *btinfo;
   struct btrace_insn_history *history;
   struct btrace_insn_iterator begin, end;
-  struct cleanup *uiout_cleanup;
   struct ui_out *uiout;
   unsigned int low, high;
   int found;
 
   uiout = current_uiout;
-  uiout_cleanup = make_cleanup_ui_out_tuple_begin_end (uiout,
-						       "insn history");
+  ui_out_emit_tuple tuple_emitter (uiout, "insn history");
   low = from;
   high = to;
 
@@ -852,8 +847,6 @@ record_btrace_insn_history_range (struct target_ops *self,
 
   btrace_insn_history (uiout, btinfo, &begin, &end, flags);
   btrace_set_insn_history (btinfo, &begin, &end);
-
-  do_cleanups (uiout_cleanup);
 }
 
 /* The to_insn_history_from method of target record-btrace.  */
@@ -1085,14 +1078,12 @@ record_btrace_call_history (struct target_ops *self, int size, int int_flags)
   struct btrace_thread_info *btinfo;
   struct btrace_call_history *history;
   struct btrace_call_iterator begin, end;
-  struct cleanup *uiout_cleanup;
   struct ui_out *uiout;
   unsigned int context, covered;
   record_print_flags flags = (enum record_print_flag) int_flags;
 
   uiout = current_uiout;
-  uiout_cleanup = make_cleanup_ui_out_tuple_begin_end (uiout,
-						       "insn history");
+  ui_out_emit_tuple tuple_emitter (uiout, "insn history");
   context = abs (size);
   if (context == 0)
     error (_("Bad record function-call-history-size."));
@@ -1164,7 +1155,6 @@ record_btrace_call_history (struct target_ops *self, int size, int int_flags)
     }
 
   btrace_set_call_history (btinfo, &begin, &end);
-  do_cleanups (uiout_cleanup);
 }
 
 /* The to_call_history_range method of target record-btrace.  */
@@ -1177,15 +1167,13 @@ record_btrace_call_history_range (struct target_ops *self,
   struct btrace_thread_info *btinfo;
   struct btrace_call_history *history;
   struct btrace_call_iterator begin, end;
-  struct cleanup *uiout_cleanup;
   struct ui_out *uiout;
   unsigned int low, high;
   int found;
   record_print_flags flags = (enum record_print_flag) int_flags;
 
   uiout = current_uiout;
-  uiout_cleanup = make_cleanup_ui_out_tuple_begin_end (uiout,
-						       "func history");
+  ui_out_emit_tuple tuple_emitter (uiout, "func history");
   low = from;
   high = to;
 
@@ -1218,8 +1206,6 @@ record_btrace_call_history_range (struct target_ops *self,
 
   btrace_call_history (uiout, btinfo, &begin, &end, flags);
   btrace_set_call_history (btinfo, &begin, &end);
-
-  do_cleanups (uiout_cleanup);
 }
 
 /* The to_call_history_from method of target record-btrace.  */