1 files changed, 14 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/template/spec27.C b/gcc/testsuite/g++.dg/template/spec27.C
new file mode 100644
index 000000000..a31adadd3
--- /dev/null
+++ b/gcc/testsuite/g++.dg/template/spec27.C
@@ -0,0 +1,14 @@
+// PR c++/24139
+
+template<typename T>
+struct O {
+  struct I;
+};
+
+template<>
+struct O<int>::I
+{
+  I();
+};
+
+O<int>::I::I() {}