Fix regression from r185450.

As it turns out, the NoFunction bit for local class mangling needed to be
propagated into more places. r185450 turned what used to be an incorrect
mangling into an assertion.

llvm-svn: 185713

1 files changed, 5 insertions, 4 deletions

diff --git a/clang/lib/AST/ItaniumMangle.cpp b/clang/lib/AST/ItaniumMangle.cpp
index 419cb32e45a..adfc3a790fb 100644
--- a/clang/lib/AST/ItaniumMangle.cpp
+++ b/clang/lib/AST/ItaniumMangle.cpp
@@ -326,7 +326,7 @@ private:
   void manglePrefix(NestedNameSpecifier *qualifier);
   void manglePrefix(const DeclContext *DC, bool NoFunction=false);
   void manglePrefix(QualType type);
-  void mangleTemplatePrefix(const TemplateDecl *ND);
+  void mangleTemplatePrefix(const TemplateDecl *ND, bool NoFunction=false);
   void mangleTemplatePrefix(TemplateName Template);
   void mangleOperatorName(OverloadedOperatorKind OO, unsigned Arity);
   void mangleQualifiers(Qualifiers Quals);
@@ -1250,7 +1250,7 @@ void CXXNameMangler::mangleNestedName(const NamedDecl *ND,
   // Check if we have a template.
   const TemplateArgumentList *TemplateArgs = 0;
   if (const TemplateDecl *TD = isTemplate(ND, TemplateArgs)) {
-    mangleTemplatePrefix(TD);
+    mangleTemplatePrefix(TD, NoFunction);
     mangleTemplateArgs(*TemplateArgs);
   }
   else {
@@ -1513,7 +1513,8 @@ void CXXNameMangler::mangleTemplatePrefix(TemplateName Template) {
   mangleUnscopedTemplateName(Template);
 }
 
-void CXXNameMangler::mangleTemplatePrefix(const TemplateDecl *ND) {
+void CXXNameMangler::mangleTemplatePrefix(const TemplateDecl *ND,
+                                          bool NoFunction) {
   // <template-prefix> ::= <prefix> <template unqualified-name>
   //                   ::= <template-param>
   //                   ::= <substitution>
@@ -1530,7 +1531,7 @@ void CXXNameMangler::mangleTemplatePrefix(const TemplateDecl *ND) {
     return;
   }
 
-  manglePrefix(getEffectiveDeclContext(ND));
+  manglePrefix(getEffectiveDeclContext(ND), NoFunction);
   mangleUnqualifiedName(ND->getTemplatedDecl());
   addSubstitution(ND);
 }