1 files changed, 11 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/ext/alias-mangle.C b/gcc/testsuite/g++.dg/ext/alias-mangle.C
new file mode 100644
index 000000000..a7706e996
--- /dev/null
+++ b/gcc/testsuite/g++.dg/ext/alias-mangle.C
@@ -0,0 +1,11 @@
+// PR c++/34936
+// { dg-do compile }
+/* { dg-final { scan-assembler "_ZN1AIdEC1Ev" } } */
+typedef double X __attribute((may_alias)) ;
+
+template<typename> struct A
+{
+  A();
+};
+
+A<X> a;