1 files changed, 18 insertions, 0 deletions
diff --git a/lib/AST/Decl.cpp b/lib/AST/Decl.cpp
index e48ba156c9..4fbf2f6f48 100644
--- a/lib/AST/Decl.cpp
+++ b/lib/AST/Decl.cpp
@@ -359,6 +359,10 @@ void FunctionDecl::Destroy(ASTContext& C) {
 
   C.Deallocate(ParamInfo);
 
+  if (TemplateSpecializationInfo *Info 
+        = TemplateOrSpecialization.dyn_cast<TemplateSpecializationInfo*>())
+    C.Deallocate(Info);
+  
   Decl::Destroy(C);
 }
 
@@ -555,6 +559,20 @@ OverloadedOperatorKind FunctionDecl::getOverloadedOperator() const {
     return OO_None;
 }
 
+void 
+FunctionDecl::setFunctionTemplateSpecialization(ASTContext &Context,
+                                                FunctionTemplateDecl *Template,
+                                     const TemplateArgumentList *TemplateArgs) {
+  TemplateSpecializationInfo *Info 
+    = TemplateOrSpecialization.dyn_cast<TemplateSpecializationInfo*>();
+  if (!Info)
+    Info = new (Context) TemplateSpecializationInfo;
+  
+  Info->Template = Template;
+  Info->TemplateArguments = TemplateArgs;
+  TemplateOrSpecialization = Info;
+}
+
 //===----------------------------------------------------------------------===//
 // TagDecl Implementation
 //===----------------------------------------------------------------------===//