Imported gcc-4.4.3

[msp430-gcc.git] / libgomp / testsuite / libgomp.c / loop-4.c

diff --git a/libgomp/testsuite/libgomp.c/loop-4.c b/libgomp/testsuite/libgomp.c/loop-4.c
new file mode 100644 (file)
index 0000000..bc57c04
--- /dev/null
+++ b/libgomp/testsuite/libgomp.c/loop-4.c
@@ -0,0 +1,28 @@
+/* { dg-do run } */
+
+extern void abort (void);
+
+int
+main (void)
+{
+  int e = 0;
+#pragma omp parallel num_threads (4) reduction(+:e)
+  {
+    long i;
+    #pragma omp for schedule(dynamic,1)
+    for (i = __LONG_MAX__ - 30001; i <= __LONG_MAX__ - 10001; i += 10000)
+      if (i != __LONG_MAX__ - 30001
+         && i != __LONG_MAX__ - 20001
+         && i != __LONG_MAX__ - 10001)
+       e = 1;
+    #pragma omp for schedule(dynamic,1)
+    for (i = -__LONG_MAX__ + 30000; i >= -__LONG_MAX__ + 10000; i -= 10000)
+      if (i != -__LONG_MAX__ + 30000
+         && i != -__LONG_MAX__ + 20000
+         && i != -__LONG_MAX__ + 10000)
+       e = 1;
+  }
+  if (e)
+    abort ();
+  return 0;
+}