Mangle ::std::allocator as Sa.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@82880 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/CodeGenCXX/mangle-subst-std.cpp b/test/CodeGenCXX/mangle-subst-std.cpp
index a5ba3ab..0fd5eb1 100644
--- a/test/CodeGenCXX/mangle-subst-std.cpp
+++ b/test/CodeGenCXX/mangle-subst-std.cpp
@@ -7,3 +7,12 @@
// CHECK: define void @_ZNSt1AC2Ev
A::A() { }
};
+
+namespace std {
+ template<typename T> struct allocator { allocator(); };
+}
+
+// FIXME: typename is really not allowed here, but it's kept
+// as a workaround for PR5061.
+// CHECK: define void @_Z1fSaIcESaIiE
+void f(typename std::allocator<char>, typename std::allocator<int>) { }