Dump only required dse1 file

2015-10-08  Tom de Vries  <tom@codesourcery.com>

	* gcc.dg/dse.c: Only dump in dse1 pass.
	* gcc.dg/tree-ssa/pr30375.c: Same.

From-SVN: r228597

gcc/testsuite/ChangeLog

+2015-10-08  Tom de Vries  <tom@codesourcery.com>
+
+	* gcc.dg/dse.c: Only dump in dse1 pass.
+	* gcc.dg/tree-ssa/pr30375.c: Same.
+
 2015-10-07  Uros Bizjak  <ubizjak@gmail.com>
 
 	PR target/66697

gcc/testsuite/gcc.dg/dse.c

 /* { dg-do compile } */
-/* { dg-options "-O2 -fdump-tree-dse-details" } */
+/* { dg-options "-O2 -fdump-tree-dse1-details" } */
 
 #define N 256
 

gcc/testsuite/gcc.dg/tree-ssa/pr30375.c

 /* { dg-do compile } */
-/* { dg-options "-O2 -fdump-tree-dse" } */
+/* { dg-options "-O2 -fdump-tree-dse1" } */
 
 typedef struct _s {
     int a;