1 files changed, 9 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/template/enum4.C b/gcc/testsuite/g++.dg/template/enum4.C
new file mode 100644
index 000000000..97e0b848d
--- /dev/null
+++ b/gcc/testsuite/g++.dg/template/enum4.C
@@ -0,0 +1,9 @@
+// PR c++/18020
+
+template <typename> struct bar {
+  enum {
+    e1 = 1,
+    e2 = ~e1
+  };
+};
+template struct bar<int>;