1 files changed, 16 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/gomp/pr49223-2.C b/gcc/testsuite/g++.dg/gomp/pr49223-2.C
new file mode 100644
index 000000000..95397733e
--- /dev/null
+++ b/gcc/testsuite/g++.dg/gomp/pr49223-2.C
@@ -0,0 +1,16 @@
+// PR c++/49223
+// { dg-do compile }
+// { dg-require-effective-target tls }
+// { dg-options "-fopenmp" }
+
+struct S;			// { dg-error "forward declaration" }
+extern __thread struct S s;	// { dg-error "has incomplete type" }
+struct T;
+extern __thread struct T t;
+
+void
+foo ()
+{
+  #pragma omp parallel copyin (s)
+    ;
+}