From 515b505c3ead33934f8d9f917712e7bb25acf0a3 Mon Sep 17 00:00:00 2001
From: Douglas Gregor <dgregor@apple.com>
Date: Thu, 23 Apr 2009 03:59:07 +0000
Subject: PCH (de-)serialization of the protocols in an ObjCInterfaceDecl

llvm-svn: 69860
---
 clang/lib/Frontend/PCHReader.cpp | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'clang/lib/Frontend/PCHReader.cpp')

diff --git a/clang/lib/Frontend/PCHReader.cpp b/clang/lib/Frontend/PCHReader.cpp
index 72dda6cc6e9..851eebc3552 100644
--- a/clang/lib/Frontend/PCHReader.cpp
+++ b/clang/lib/Frontend/PCHReader.cpp
@@ -227,6 +227,11 @@ void PCHDeclReader::VisitObjCInterfaceDecl(ObjCInterfaceDecl *ID) {
   ID->setTypeForDecl(Reader.GetType(Record[Idx++]).getTypePtr());
   ID->setSuperClass(cast_or_null<ObjCInterfaceDecl>
                        (Reader.GetDecl(Record[Idx++])));
+  unsigned NumProtocols = Record[Idx++];
+  llvm::SmallVector<ObjCProtocolDecl *, 16> Protocols;
+  Protocols.reserve(NumProtocols);
+  for (unsigned I = 0; I != NumProtocols; ++I)
+    Protocols.push_back(cast<ObjCProtocolDecl>(Reader.GetDecl(Record[Idx++])));
   unsigned NumIvars = Record[Idx++];
   llvm::SmallVector<ObjCIvarDecl *, 16> IVars;
   IVars.reserve(NumIvars);
@@ -239,7 +244,7 @@ void PCHDeclReader::VisitObjCInterfaceDecl(ObjCInterfaceDecl *ID) {
   ID->setClassLoc(SourceLocation::getFromRawEncoding(Record[Idx++]));
   ID->setSuperClassLoc(SourceLocation::getFromRawEncoding(Record[Idx++]));
   ID->setAtEndLoc(SourceLocation::getFromRawEncoding(Record[Idx++]));
-  // FIXME: add protocols, categories.
+  // FIXME: add categories.
 }
 
 void PCHDeclReader::VisitObjCIvarDecl(ObjCIvarDecl *IVD) {
-- 
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