When relaxing vectorization of possibly overflowing reductions I
failed to update a testcase that will now vectorize and no longer
test for what it was written for. The following replaces the
vectorizable add with a division.
Tested on x86_64-unknown-linux-gnu, pushed.
* gcc.dg/vect/bb-slp-46.c: Use division instead of addition
to avoid reduction vectorization.
---
gcc/testsuite/gcc.dg/vect/bb-slp-46.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/gcc/testsuite/gcc.dg/vect/bb-slp-46.c
b/gcc/testsuite/gcc.dg/vect/bb-slp-46.c
index 98b29062a19..4eceea44efc 100644
--- a/gcc/testsuite/gcc.dg/vect/bb-slp-46.c
+++ b/gcc/testsuite/gcc.dg/vect/bb-slp-46.c
@@ -15,7 +15,7 @@ int foo ()
a[1] = tem1;
a[2] = tem2;
a[3] = tem3;
- return temx + temy;
+ return temx / temy;
}
/* We should extract the live lane from the vectorized add rather than
--
2.35.3
