[PATCH] testsuite/116397 - avoid looking for "VEC_PERM_EXPR"

[Richard Biener]

With SLP this token appears a lot, when looking for what gets code
generated instead look for " = VEC_PERM_EXPR"

Pushed.

        PR testsuite/116397
        * gcc.dg/vect/slp-reduc-3.c: Look for " = VEC_PERM_EXPR"
        instead of "VEC_PERM_EXPR".
---
 gcc/testsuite/gcc.dg/vect/slp-reduc-3.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gcc/testsuite/gcc.dg/vect/slp-reduc-3.c 
b/gcc/testsuite/gcc.dg/vect/slp-reduc-3.c
index 9e29757717f..614d8ad17ca 100644
--- a/gcc/testsuite/gcc.dg/vect/slp-reduc-3.c
+++ b/gcc/testsuite/gcc.dg/vect/slp-reduc-3.c
@@ -62,4 +62,4 @@ int main (void)
 /* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" { target { 
vect_short_mult && { vect_widen_sum_hi_to_si  && vect_unpack } } } } } */ 
 /* { dg-final { scan-tree-dump-times "vectorizing stmts using SLP" 1 "vect" { 
xfail { vect_widen_sum_hi_to_si_pattern || { ! { vect_short_mult && { 
vect_widen_sum_hi_to_si  && vect_unpack } } } } } } } */
 /* Check we can elide permutes if SLP vectorizing the reduction.  */
-/* { dg-final { scan-tree-dump-times "VEC_PERM_EXPR" 0 "vect" { xfail { { { 
vect_widen_sum_hi_to_si_pattern || { ! vect_unpack } } && { ! vect_load_lanes } 
} && { vect_short_mult && { vect_widen_sum_hi_to_si  && vect_unpack } } } } } } 
*/
+/* { dg-final { scan-tree-dump-times " = VEC_PERM_EXPR" 0 "vect" { xfail { { { 
vect_widen_sum_hi_to_si_pattern || { ! vect_unpack } } && { ! vect_load_lanes } 
} && { vect_short_mult && { vect_widen_sum_hi_to_si  && vect_unpack } } } } } } 
*/
-- 
2.43.0