Tighten up the conditions under which we consider ourselves to be

entering the context of a nested-name-specifier. Fixes
<rdar://problem/10397846>.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@143967 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 4 insertions, 2 deletions

diff --git a/lib/Parse/ParseExpr.cpp b/lib/Parse/ParseExpr.cpp
index f77d8eaf2a..4b8fd76269 100644
--- a/lib/Parse/ParseExpr.cpp
+++ b/lib/Parse/ParseExpr.cpp
@@ -974,7 +974,8 @@ ExprResult Parser::ParseCastExpression(bool isUnaryExpression,
         // type, translate it into a type and continue parsing as a
         // cast expression.
         CXXScopeSpec SS;
-        ParseOptionalCXXScopeSpecifier(SS, ParsedType(), false);
+        ParseOptionalCXXScopeSpecifier(SS, ParsedType(), 
+                                       /*EnteringContext=*/false);
         AnnotateTemplateIdTokenAsType();
         return ParseCastExpression(isUnaryExpression, isAddressOfOperand,
                                    NotCastExpr, isTypeCast);
@@ -1333,7 +1334,8 @@ Parser::ParsePostfixExpressionSuffix(ExprResult LHS) {
         if (LHS.isInvalid())
           break;
 
-        ParseOptionalCXXScopeSpecifier(SS, ObjectType, false,
+        ParseOptionalCXXScopeSpecifier(SS, ObjectType, 
+                                       /*EnteringContext=*/false,
                                        &MayBePseudoDestructor);
         if (SS.isNotEmpty())
           ObjectType = ParsedType();