1 files changed, 15 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/conversion/self1.C b/gcc/testsuite/g++.dg/conversion/self1.C
new file mode 100644
index 000000000..f36500a9f
--- /dev/null
+++ b/gcc/testsuite/g++.dg/conversion/self1.C
@@ -0,0 +1,15 @@
+// PR c++/31419
+
+struct B
+{
+  template<typename T>
+  operator T const& () const
+  {
+    return 42;
+  }
+};
+
+B f()
+{
+  return B();
+}