Add --param sra-max-scalarization-size-Ospeed to sra-12.c

	* gcc.dg/tree-ssa/sra-12.c: Enable test on all targets; add --param
	sra-max-scalarization-size-Ospeed.

From-SVN: r229134

gcc/testsuite/ChangeLog

+2015-10-21  Alan Lawrence  <alan.lawrence@arm.com>
+
+	* gcc.dg/tree-ssa/sra-12.c: Enable test on all targets; add --param
+	sra-max-scalarization-size-Ospeed.
+
 2015-10-21  Marek Polacek  <polacek@redhat.com>
 
 	PR c/68024

gcc/testsuite/gcc.dg/tree-ssa/sra-12.c

 /* Verify that SRA total scalarization will not be confused by padding.  */
-/* Test skipped for targets with small (often default) MOVE_RATIO.  */
 /* { dg-do compile } */
-/* { dg-options "-O1 -fdump-tree-release_ssa" } */
+/* { dg-options "-O1 --param sra-max-scalarization-size-Ospeed=16 -fdump-tree-release_ssa" } */
 
 struct S
 {
@@ -21,4 +20,4 @@ int foo (struct S *p)
   *p = l;
 }
 
-/* { dg-final { scan-tree-dump-times "l;" 0 "release_ssa" { target { ! "aarch64*-*-* avr*-*-* nds32*-*-* sh*-*-*" } } } } */
+/* { dg-final { scan-tree-dump-times "l;" 0 "release_ssa" } } */