Handle mangling of TemplateSpecializationType.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@82189 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 14 insertions, 5 deletions

diff --git a/test/CodeGenCXX/mangle.cpp b/test/CodeGenCXX/mangle.cpp
index 98db0845c7..8d302248a1 100644
--- a/test/CodeGenCXX/mangle.cpp
+++ b/test/CodeGenCXX/mangle.cpp
@@ -92,15 +92,24 @@ template<typename T, typename U> void ft1(U u, T t) { }
 
 template<typename T> void ft2(T t, void (*)(T), void (*)(T)) { }
 
+template<typename T, typename U = S1<T> > struct S4 { };
+template<typename T> void ft3(S4<T>*) {  }
+
+void g() {
+  ft2<int>(0);
+}
+extern "C++" {
+  // CHECK: @_Z1hv
+ void h() { } 
+}
+
 void g() {
   // CHECK: @_Z3ft1IidEvT0_T_
   ft1<int, double>(1, 0);
   
   // CHECK: @_Z3ft2IcEvT_PFvS0_ES2_
   ft2<char>(1, 0, 0);
-}
-
-extern "C++" {
-  // CHECK: @_Z1hv
- void h() { } 
+  
+  // CHECK: @_Z3ft3IiEvP2S4IT_2S1IS1_EE
+  ft3<int>(0);
 }