Handle case of missing '@end' in implementation context

gracefully, on par with gcc, by: Issuing a warning,
doing final sematinc check of its definitions and generating
its meta-data.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@88934 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 3 insertions, 0 deletions

diff --git a/include/clang/Parse/Parser.h b/include/clang/Parse/Parser.h
index 3e75189aea..f436a75e29 100644
--- a/include/clang/Parse/Parser.h
+++ b/include/clang/Parse/Parser.h
@@ -179,6 +179,8 @@ public:
   /// the EOF was encountered.
   bool ParseTopLevelDecl(DeclGroupPtrTy &Result);
 
+  DeclGroupPtrTy RetreivePendingObjCImpDecl();
+
 private:
   //===--------------------------------------------------------------------===//
   // Low-Level token peeking and consumption methods.
@@ -783,6 +785,7 @@ private:
                                            AttributeList *prefixAttrs = 0);
 
   DeclPtrTy ObjCImpDecl;
+  llvm::SmallVector<DeclPtrTy, 4> PendingObjCImpDecl;
 
   DeclPtrTy ParseObjCAtImplementationDeclaration(SourceLocation atLoc);
   DeclPtrTy ParseObjCAtEndDeclaration(SourceLocation atLoc);