1 files changed, 19 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/ext/complit6.C b/gcc/testsuite/g++.dg/ext/complit6.C
new file mode 100644
index 000000000..d3187a65b
--- /dev/null
+++ b/gcc/testsuite/g++.dg/ext/complit6.C
@@ -0,0 +1,19 @@
+// PR c++/20103
+// { dg-options "" }
+
+struct A
+{
+  A(const A&);
+};
+
+struct B
+{
+  A a;
+};
+
+void foo(B);
+
+void bar(A &x)
+{
+  foo((B){x});
+}