1 files changed, 14 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/graphite/pr30565.c b/gcc/testsuite/gcc.dg/graphite/pr30565.c
new file mode 100644
index 0000000000..802b7c2aa2
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/graphite/pr30565.c
@@ -0,0 +1,14 @@
+/* PR tree-optimization/30565  */
+
+/* { dg-do compile } */
+/* { dg-options "-O1 -ftree-pre -ftree-loop-linear" } */
+
+static double snrdef[32];
+void psycho_n1(double ltmin[2][32], int stereo)
+{
+  int i, k;
+
+  for (k = 0; k < stereo; k++)
+    for (i = 0; i < 32; i++)
+      ltmin[k][i] = snrdef[i];
+}