1 files changed, 41 insertions, 0 deletions
diff --git a/libgomp/testsuite/libgomp.oacc-c-c++-common/kernels-loop.c b/libgomp/testsuite/libgomp.oacc-c-c++-common/kernels-loop.c
new file mode 100644
index 00000000000..3762e5a8b9a
--- /dev/null
+++ b/libgomp/testsuite/libgomp.oacc-c-c++-common/kernels-loop.c
@@ -0,0 +1,41 @@
+/* { dg-do run } */
+/* { dg-additional-options "-ftree-parallelize-loops=32" } */
+
+#include <stdlib.h>
+
+#define N (1024 * 512)
+#define COUNTERTYPE unsigned int
+
+int
+main (void)
+{
+  unsigned int *__restrict a;
+  unsigned int *__restrict b;
+  unsigned int *__restrict c;
+
+  a = (unsigned int *__restrict)malloc (N * sizeof (unsigned int));
+  b = (unsigned int *__restrict)malloc (N * sizeof (unsigned int));
+  c = (unsigned int *__restrict)malloc (N * sizeof (unsigned int));
+
+  for (COUNTERTYPE i = 0; i < N; i++)
+    a[i] = i * 2;
+
+  for (COUNTERTYPE i = 0; i < N; i++)
+    b[i] = i * 4;
+
+#pragma acc kernels copyin (a[0:N], b[0:N]) copyout (c[0:N])
+  {
+    for (COUNTERTYPE ii = 0; ii < N; ii++)
+      c[ii] = a[ii] + b[ii];
+  }
+
+  for (COUNTERTYPE i = 0; i < N; i++)
+    if (c[i] != a[i] + b[i])
+      abort ();
+
+  free (a);
+  free (b);
+  free (c);
+
+  return 0;
+}