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-rw-r--r--gcc/testsuite/gcc.dg/tree-ssa/loop-30.c14
1 files changed, 14 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/tree-ssa/loop-30.c b/gcc/testsuite/gcc.dg/tree-ssa/loop-30.c
new file mode 100644
index 000000000..14d58e598
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/tree-ssa/loop-30.c
@@ -0,0 +1,14 @@
+/* PR 25371 */
+
+/* { dg-do compile } */
+/* { dg-options "-O2 -ftree-vectorize" } */
+
+void
+slow_close(int n)
+{
+ int i;
+ double *mm;
+ for (i=0;i<2*n;i++)
+ for (i=0;i<2*n;i++)
+ *(mm+i*2*n+i) = 0;
+}