1 files changed, 9 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/expr/bitfield2.C b/gcc/testsuite/g++.dg/expr/bitfield2.C
new file mode 100644
index 000000000..659931530
--- /dev/null
+++ b/gcc/testsuite/g++.dg/expr/bitfield2.C
@@ -0,0 +1,9 @@
+// PR c++/27979
+
+class Ast
+{
+  enum AstKind { };
+  const AstKind kind : 8;
+  void foo(AstKind k) { }
+  void bar(void) { foo(kind); }
+};