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-rw-r--r--gcc/testsuite/gcc.dg/vect/pr41956.c13
1 files changed, 13 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/vect/pr41956.c b/gcc/testsuite/gcc.dg/vect/pr41956.c
new file mode 100644
index 000000000..455f50510
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/vect/pr41956.c
@@ -0,0 +1,13 @@
+/* { dg-do compile } */
+/* { dg-require-effective-target vect_int } */
+
+void K (int *gpwgts, int *badminpwgt, int *badmaxpwgt)
+{
+ int i;
+ for (i = 0; i < 10; i += 2) {
+ badminpwgt[i] = badminpwgt[i+1] = gpwgts[i]+gpwgts[i];
+ badmaxpwgt[i] = badmaxpwgt[i+1] = gpwgts[i]+gpwgts[i];
+ }
+}
+
+/* { dg-final { cleanup-tree-dump "vect" } } */