--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gcc/testsuite/c-c++-common/gomp/requires-4.c	Thu Feb 13 11:34:05 2020 +0900
@@ -0,0 +1,13 @@
+#pragma omp requires unified_shared_memory,unified_address,reverse_offload
+void
+foo (void)
+{
+  #pragma omp target
+  ;
+  #pragma omp requires unified_shared_memory	/* { dg-error "'unified_shared_memory' clause used lexically after first target construct or offloading API" } */
+}
+
+#pragma omp requires unified_address	/* { dg-error "'unified_address' clause used lexically after first target construct or offloading API" } */
+#pragma omp requires reverse_offload	/* { dg-error "'reverse_offload' clause used lexically after first target construct or offloading API" } */
+
+/* { dg-prune-output "not supported yet" } */