genmatch.c (dt_simplify::gen_1): Change dumping dependent on whether we are in…

genmatch.c (dt_simplify::gen_1): Change dumping dependent on whether we are in (simplify ...) or (match ...) context.

2019-01-14  Richard Biener  <rguenther@suse.de>

	* genmatch.c (dt_simplify::gen_1): Change dumping dependent on
	whether we are in (simplify ...) or (match ...) context.

From-SVN: r267917

gcc/ChangeLog

+2019-01-14  Richard Biener  <rguenther@suse.de>
+
+	* genmatch.c (dt_simplify::gen_1): Change dumping dependent on
+	whether we are in (simplify ...) or (match ...) context.
+
 2019-01-14  Jakub Jelinek  <jakub@redhat.com>
 
 	PR rtl-optimization/88796

gcc/genmatch.c

@@ -3311,7 +3311,9 @@ dt_simplify::gen_1 (FILE *f, int indent, bool gimple, operand *result)
     }
 
   fprintf_indent (f, indent, "if (__builtin_expect (dump_file && (dump_flags & TDF_FOLDING), 0)) "
-	   "fprintf (dump_file, \"Applying pattern ");
+	   "fprintf (dump_file, \"%s ",
+	   s->kind == simplify::SIMPLIFY
+	   ? "Applying pattern" : "Matching expression");
   fprintf (f, "%%s:%%d, %%s:%%d\\n\", ");
   output_line_directive (f,
 			 result ? result->location : s->match->location, true,