Remove a use of is_mi_like_p from tracepoint.c
This removes a use of is_mi_like_p and changes a printf_filtered into a call to ui_out::text. ChangeLog 2018-04-30 Tom Tromey <tom@tromey.com> * tracepoint.c (tvariables_info_1): Remove use of is_mi_like_p.
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@ -1,3 +1,7 @@
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2018-04-30 Tom Tromey <tom@tromey.com>
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* tracepoint.c (tvariables_info_1): Remove use of is_mi_like_p.
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2018-04-30 Tom Tromey <tom@tromey.com>
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* spu-tdep.c (info_spu_mailbox_list, info_spu_dma_cmdlist)
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@ -420,51 +420,50 @@ tvariables_info_1 (void)
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{
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struct ui_out *uiout = current_uiout;
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if (tvariables.empty () && !uiout->is_mi_like_p ())
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{
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printf_filtered (_("No trace state variables.\n"));
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return;
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}
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/* Try to acquire values from the target. */
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for (trace_state_variable &tsv : tvariables)
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tsv.value_known
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= target_get_trace_state_variable_value (tsv.number, &tsv.value);
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ui_out_emit_table table_emitter (uiout, 3, tvariables.size (),
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"trace-variables");
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uiout->table_header (15, ui_left, "name", "Name");
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uiout->table_header (11, ui_left, "initial", "Initial");
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uiout->table_header (11, ui_left, "current", "Current");
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{
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ui_out_emit_table table_emitter (uiout, 3, tvariables.size (),
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"trace-variables");
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uiout->table_header (15, ui_left, "name", "Name");
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uiout->table_header (11, ui_left, "initial", "Initial");
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uiout->table_header (11, ui_left, "current", "Current");
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uiout->table_body ();
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uiout->table_body ();
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for (const trace_state_variable &tsv : tvariables)
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{
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const char *c;
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for (const trace_state_variable &tsv : tvariables)
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{
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const char *c;
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ui_out_emit_tuple tuple_emitter (uiout, "variable");
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ui_out_emit_tuple tuple_emitter (uiout, "variable");
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uiout->field_string ("name", std::string ("$") + tsv.name);
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uiout->field_string ("initial", plongest (tsv.initial_value));
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uiout->field_string ("name", std::string ("$") + tsv.name);
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uiout->field_string ("initial", plongest (tsv.initial_value));
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if (tsv.value_known)
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c = plongest (tsv.value);
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else if (uiout->is_mi_like_p ())
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/* For MI, we prefer not to use magic string constants, but rather
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omit the field completely. The difference between unknown and
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undefined does not seem important enough to represent. */
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c = NULL;
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else if (current_trace_status ()->running || traceframe_number >= 0)
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/* The value is/was defined, but we don't have it. */
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c = "<unknown>";
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else
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/* It is not meaningful to ask about the value. */
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c = "<undefined>";
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if (c)
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uiout->field_string ("current", c);
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uiout->text ("\n");
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}
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if (tsv.value_known)
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c = plongest (tsv.value);
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else if (uiout->is_mi_like_p ())
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/* For MI, we prefer not to use magic string constants, but rather
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omit the field completely. The difference between unknown and
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undefined does not seem important enough to represent. */
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c = NULL;
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else if (current_trace_status ()->running || traceframe_number >= 0)
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/* The value is/was defined, but we don't have it. */
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c = "<unknown>";
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else
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/* It is not meaningful to ask about the value. */
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c = "<undefined>";
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if (c)
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uiout->field_string ("current", c);
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uiout->text ("\n");
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}
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}
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if (tvariables.empty ())
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uiout->text (_("No trace state variables.\n"));
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}
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/* List all the trace state variables. */
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