Added source location for the template keyword in AST template-id expressions.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@149127 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/AST/ASTImporter.cpp b/lib/AST/ASTImporter.cpp
index d6139de..4ac9f76 100644
--- a/lib/AST/ASTImporter.cpp
+++ b/lib/AST/ASTImporter.cpp
@@ -3909,6 +3909,7 @@
 
   DeclRefExpr *DRE = DeclRefExpr::Create(Importer.getToContext(), 
                                          Importer.Import(E->getQualifierLoc()),
+                                   Importer.Import(E->getTemplateKeywordLoc()),
                                          ToD,
                                          Importer.Import(E->getLocation()),
                                          T, E->getValueKind(),