[gcc r13-2659] testsuite/s390: Fix vperm-rev testcases.

[gcc r13-2659] testsuite/s390: Fix vperm-rev testcases.

[Robin Dapp]

https://gcc.gnu.org/g:48970cbaed5d16db286db001538429d8de4d8bae

commit r13-2659-g48970cbaed5d16db286db001538429d8de4d8bae
Author: Robin Dapp <rdapp@linux.ibm.com>
Date:   Wed Aug 31 09:21:45 2022 +0200

    testsuite/s390: Fix vperm-rev testcases.
    
    Add -save-temps and tabs for matching.
    
    gcc/testsuite/ChangeLog:
    
            * gcc.target/s390/vector/vperm-rev-z14.c: Add -save-temps.
            * gcc.target/s390/vector/vperm-rev-z15.c: Likewise.

Diff:
---
 gcc/testsuite/gcc.target/s390/vector/vperm-rev-z14.c | 2 +-
 gcc/testsuite/gcc.target/s390/vector/vperm-rev-z15.c | 6 +++---
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/gcc/testsuite/gcc.target/s390/vector/vperm-rev-z14.c b/gcc/testsuite/gcc.target/s390/vector/vperm-rev-z14.c
index 5c64fac4646..eefacad4580 100644
--- a/gcc/testsuite/gcc.target/s390/vector/vperm-rev-z14.c
+++ b/gcc/testsuite/gcc.target/s390/vector/vperm-rev-z14.c
@@ -1,7 +1,7 @@
 /* Make sure that the reverse permute patterns are optimized
    correctly.  */
 /* { dg-do run { target { s390*-*-* } } } */
-/* { dg-options "-O2 -march=z14 -mzarch -fno-unroll-loops" } */
+/* { dg-options "-O2 -march=z14 -mzarch -fno-unroll-loops -save-temps" } */
 
 /* { dg-final { scan-assembler-times "vpdi\t" 4 } } */
 /* { dg-final { scan-assembler-times "verllg\t" 2 } } */
diff --git a/gcc/testsuite/gcc.target/s390/vector/vperm-rev-z15.c b/gcc/testsuite/gcc.target/s390/vector/vperm-rev-z15.c
index bff52406fa9..079460b37e4 100644
--- a/gcc/testsuite/gcc.target/s390/vector/vperm-rev-z15.c
+++ b/gcc/testsuite/gcc.target/s390/vector/vperm-rev-z15.c
@@ -1,12 +1,12 @@
 /* Make sure that the reverse permute patterns are optimized
    correctly.  */
 /* { dg-do run { target { s390*-*-* } } } */
-/* { dg-options "-O2 -march=z15 -mzarch -fno-unroll-loops" } */
+/* { dg-options "-O2 -march=z15 -mzarch -fno-unroll-loops -save-temps" } */
 
 /* { dg-final { scan-assembler-times "vsterg\t" 2 } } */
-/* { dg-final { scan-assembler-times "vsterf" 2 } } */
+/* { dg-final { scan-assembler-times "vsterf\t" 2 } } */
 /* { dg-final { scan-assembler-times "vstbrq\t" 1 } } */
-/* { dg-final { scan-assembler-times "vperm" 0 } } */
+/* { dg-final { scan-assembler-times "vperm\t" 0 } } */
 
 #include <assert.h>