1 files changed, 48 insertions, 0 deletions
diff --git a/libgomp/testsuite/libgomp.c/parloops-exit-first-loop-alt.c b/libgomp/testsuite/libgomp.c/parloops-exit-first-loop-alt.c
new file mode 100644
index 0000000..d7d4003
--- /dev/null
+++ b/libgomp/testsuite/libgomp.c/parloops-exit-first-loop-alt.c
@@ -0,0 +1,48 @@
+/* { dg-do run } */
+/* { dg-options "-O2 -ftree-parallelize-loops=2" } */
+
+#include <stdio.h>
+#include <stdlib.h>
+
+#define N 1000
+
+unsigned int a[N];
+unsigned int b[N];
+unsigned int c[N];
+
+void __attribute__((noclone,noinline))
+f (unsigned int n)
+{
+  int i;
+
+  for (i = 0; i < n; ++i)
+    c[i] = a[i] + b[i];
+}
+
+int
+main (void)
+{
+  int i, j;
+
+  /* Complexify loop to inhibit parloops.  */
+  for (j = 0; j < 100; ++j)
+    for (i = 0; i < 10; i++)
+      {
+	int k = i + (10 * j);
+	a[k] = k;
+	b[k] = (k * 3) % 7;
+	c[k] = k * 2;
+      }
+
+  f (N);
+
+  for (i = 0; i < N; i++)
+    {
+      unsigned int actual = c[i];
+      unsigned int expected = i + ((i * 3) % 7);
+      if (actual != expected)
+	abort ();
+    }
+
+  return 0;
+}