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-rw-r--r--libgomp/testsuite/libgomp.c++/task-1.C83
1 files changed, 83 insertions, 0 deletions
diff --git a/libgomp/testsuite/libgomp.c++/task-1.C b/libgomp/testsuite/libgomp.c++/task-1.C
new file mode 100644
index 000000000..94ab6f21f
--- /dev/null
+++ b/libgomp/testsuite/libgomp.c++/task-1.C
@@ -0,0 +1,83 @@
+extern "C" void abort ();
+
+int a = 18;
+
+void
+f1 (int i, int j, int k)
+{
+ int l = 6, m = 7, n = 8;
+#pragma omp task private(j, m) shared(k, n)
+ {
+ j = 6;
+ m = 5;
+ if (++a != 19 || ++i != 9 || j != 6 || ++l != 7 || m != 5 || ++n != 9)
+ #pragma omp atomic
+ k++;
+ }
+#pragma omp taskwait
+ if (a != 19 || i != 8 || j != 26 || k != 0 || l != 6 || m != 7 || n != 9)
+ abort ();
+}
+
+int v1 = 1, v2 = 2, v5 = 5;
+int e;
+
+void
+f2 (void)
+{
+ int v3 = 3;
+#pragma omp sections private (v1) firstprivate (v2)
+ {
+ #pragma omp section
+ {
+ int v4 = 4;
+ v1 = 7;
+ #pragma omp task
+ {
+ if (++v1 != 8 || ++v2 != 3 || ++v3 != 4 || ++v4 != 5 || ++v5 != 6)
+ e = 1;
+ }
+ #pragma omp taskwait
+ if (v1 != 7 || v2 != 2 || v3 != 3 || v4 != 4 || v5 != 6)
+ abort ();
+ if (e)
+ abort ();
+ }
+ }
+}
+
+void
+f3 (int i, int j, int k)
+{
+ int l = 6, m = 7, n = 8;
+#pragma omp task private(j, m) shared(k, n) untied
+ {
+ j = 6;
+ m = 5;
+ if (++a != 19 || ++i != 9 || j != 6 || ++l != 7 || m != 5 || ++n != 9)
+ #pragma omp atomic
+ k++;
+ }
+#pragma omp taskwait
+ if (a != 19 || i != 8 || j != 26 || k != 0 || l != 6 || m != 7 || n != 9)
+ abort ();
+}
+
+int
+main ()
+{
+ f1 (8, 26, 0);
+ f2 ();
+ a = 18;
+ f3 (8, 26, 0);
+ a = 18;
+#pragma omp parallel num_threads(4)
+ {
+ #pragma omp master
+ {
+ f1 (8, 26, 0);
+ a = 18;
+ f3 (8, 26, 0);
+ }
+ }
+}