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-rw-r--r--libgomp/testsuite/libgomp.c/collapse-2.c30
1 files changed, 30 insertions, 0 deletions
diff --git a/libgomp/testsuite/libgomp.c/collapse-2.c b/libgomp/testsuite/libgomp.c/collapse-2.c
new file mode 100644
index 000000000..b5c77d461
--- /dev/null
+++ b/libgomp/testsuite/libgomp.c/collapse-2.c
@@ -0,0 +1,30 @@
+/* { dg-do run } */
+
+#include <stdlib.h>
+#include <omp.h>
+
+int
+main (void)
+{
+ int i, j, k, l = 0, f = 0;
+ int m1 = 4, m2 = -5, m3 = 17;
+
+ #pragma omp parallel for num_threads (8) collapse(3) \
+ schedule(static, 9) reduction(+:l) \
+ firstprivate(f)
+ for (i = -2; i < m1; i++)
+ for (j = m2; j < -2; j++)
+ {
+ for (k = 13; k < m3; k++)
+ {
+ if (omp_get_num_threads () == 8
+ && ((i + 2) * 12 + (j + 5) * 4 + (k - 13)
+ != (omp_get_thread_num () * 9
+ + f++)))
+ l++;
+ }
+ }
+ if (l)
+ abort ();
+ return 0;
+}