From c76498d4095874895ae91dd404264f10549d94d8 Mon Sep 17 00:00:00 2001
From: Jeffrey Yasskin <jyasskin@google.com>
Date: Thu, 8 Apr 2010 16:38:48 +0000
Subject: Make CXXScopeSpec invalid when incomplete, and propagate that into
 any Declarator that depends on it.  This fixes several redundant errors and
 bad recoveries.

llvm-svn: 100779
---
 clang/lib/Parse/MinimalAction.cpp | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

(limited to 'clang/lib/Parse/MinimalAction.cpp')

diff --git a/clang/lib/Parse/MinimalAction.cpp b/clang/lib/Parse/MinimalAction.cpp
index 5f48897235a..e75569231c7 100644
--- a/clang/lib/Parse/MinimalAction.cpp
+++ b/clang/lib/Parse/MinimalAction.cpp
@@ -30,7 +30,7 @@ Action::~Action() {}
 Action::DeclPtrTy Action::ActOnUsingDirective(Scope *CurScope,
                                               SourceLocation UsingLoc,
                                               SourceLocation NamespcLoc,
-                                              const CXXScopeSpec &SS,
+                                              CXXScopeSpec &SS,
                                               SourceLocation IdentLoc,
                                               IdentifierInfo *NamespcName,
                                               AttributeList *AttrList) {
@@ -47,7 +47,7 @@ Action::DeclPtrTy Action::ActOnUsingDeclaration(Scope *CurScope,
                                                 AccessSpecifier AS,
                                                 bool HasUsingKeyword,
                                                 SourceLocation UsingLoc,
-                                                const CXXScopeSpec &SS,
+                                                CXXScopeSpec &SS,
                                                 UnqualifiedId &Name,
                                                 AttributeList *AttrList,
                                                 bool IsTypeName,
@@ -144,7 +144,7 @@ void MinimalAction::ActOnTranslationUnitScope(SourceLocation Loc, Scope *S) {
 /// FIXME: Use the passed CXXScopeSpec for accurate C++ type checking.
 Action::TypeTy *
 MinimalAction::getTypeName(IdentifierInfo &II, SourceLocation Loc,
-                           Scope *S, const CXXScopeSpec *SS,
+                           Scope *S, CXXScopeSpec *SS,
                            bool isClassName, TypeTy *ObjectType) {
   if (TypeNameInfo *TI = II.getFETokenInfo<TypeNameInfo>())
     if (TI->isTypeName)
@@ -161,7 +161,7 @@ bool MinimalAction::isCurrentClassName(const IdentifierInfo &, Scope *,
 
 TemplateNameKind
 MinimalAction::isTemplateName(Scope *S,
-                              const CXXScopeSpec &SS,
+                              CXXScopeSpec &SS,
                               UnqualifiedId &Name,
                               TypeTy *ObjectType,
                               bool EnteringScope,
-- 
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