From 611ba3ea3300b71eb95dc4e45f20eee5dddd32e1 Mon Sep 17 00:00:00 2001
From: dim <dim@FreeBSD.org>
Date: Sun, 17 Jul 2011 15:40:56 +0000
Subject: Vendor import of clang trunk r135360:
 http://llvm.org/svn/llvm-project/cfe/trunk@135360

---
 lib/AST/DeclarationName.cpp | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

(limited to 'lib/AST/DeclarationName.cpp')

diff --git a/lib/AST/DeclarationName.cpp b/lib/AST/DeclarationName.cpp
index cef54e9..72c0e9d 100644
--- a/lib/AST/DeclarationName.cpp
+++ b/lib/AST/DeclarationName.cpp
@@ -533,6 +533,28 @@ bool DeclarationNameInfo::containsUnexpandedParameterPack() const {
   llvm_unreachable("All name kinds handled.");
 }
 
+bool DeclarationNameInfo::isInstantiationDependent() const {
+  switch (Name.getNameKind()) {
+  case DeclarationName::Identifier:
+  case DeclarationName::ObjCZeroArgSelector:
+  case DeclarationName::ObjCOneArgSelector:
+  case DeclarationName::ObjCMultiArgSelector:
+  case DeclarationName::CXXOperatorName:
+  case DeclarationName::CXXLiteralOperatorName:
+  case DeclarationName::CXXUsingDirective:
+    return false;
+    
+  case DeclarationName::CXXConstructorName:
+  case DeclarationName::CXXDestructorName:
+  case DeclarationName::CXXConversionFunctionName:
+    if (TypeSourceInfo *TInfo = LocInfo.NamedType.TInfo)
+      return TInfo->getType()->isInstantiationDependentType();
+    
+    return Name.getCXXNameType()->isInstantiationDependentType();
+  }
+  llvm_unreachable("All name kinds handled.");
+}
+
 std::string DeclarationNameInfo::getAsString() const {
   std::string Result;
   llvm::raw_string_ostream OS(Result);
-- 
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