1 files changed, 15 insertions, 10 deletions

diff --git a/lib/CodeGen/CGObjCGNU.cpp b/lib/CodeGen/CGObjCGNU.cpp
index 1d38ef9..198e2d1 100644
--- a/lib/CodeGen/CGObjCGNU.cpp
+++ b/lib/CodeGen/CGObjCGNU.cpp
@@ -56,7 +56,7 @@ private:
   const llvm::FunctionType *IMPTy;
   const llvm::PointerType *IdTy;
   const llvm::PointerType *PtrToIdTy;
-  QualType ASTIdTy;
+  CanQualType ASTIdTy;
   const llvm::IntegerType *IntTy;
   const llvm::PointerType *PtrTy;
   const llvm::IntegerType *LongTy;
@@ -262,7 +262,7 @@ CGObjCGNU::CGObjCGNU(CodeGen::CodeGenModule &cgm)
   PtrTy = PtrToInt8Ty;
 
   // Object type
-  ASTIdTy = CGM.getContext().getObjCIdType();
+  ASTIdTy = CGM.getContext().getCanonicalType(CGM.getContext().getObjCIdType());
   if (QualType() == ASTIdTy) {
     IdTy = PtrToInt8Ty;
   } else {
@@ -1192,19 +1192,22 @@ llvm::Constant *CGObjCGNU::GeneratePropertyList(const ObjCImplementationDecl *OI
        iter != endIter ; iter++) {
     std::vector<llvm::Constant*> Fields;
     ObjCPropertyDecl *property = (*iter)->getPropertyDecl();
+    ObjCPropertyImplDecl *propertyImpl = *iter;
+    bool isSynthesized = (propertyImpl->getPropertyImplementation() == 
+        ObjCPropertyImplDecl::Synthesize);
 
     Fields.push_back(MakeConstantString(property->getNameAsString()));
     Fields.push_back(llvm::ConstantInt::get(Int8Ty,
                 property->getPropertyAttributes()));
-    Fields.push_back(llvm::ConstantInt::get(Int8Ty,
-                (*iter)->getPropertyImplementation() ==
-                ObjCPropertyImplDecl::Synthesize));
+    Fields.push_back(llvm::ConstantInt::get(Int8Ty, isSynthesized));
     if (ObjCMethodDecl *getter = property->getGetterMethodDecl()) {
-      InstanceMethodSels.push_back(getter->getSelector());
       std::string TypeStr;
       Context.getObjCEncodingForMethodDecl(getter,TypeStr);
       llvm::Constant *TypeEncoding = MakeConstantString(TypeStr);
-      InstanceMethodTypes.push_back(TypeEncoding);
+      if (isSynthesized) {
+        InstanceMethodTypes.push_back(TypeEncoding);
+        InstanceMethodSels.push_back(getter->getSelector());
+      }
       Fields.push_back(MakeConstantString(getter->getSelector().getAsString()));
       Fields.push_back(TypeEncoding);
     } else {
@@ -1212,11 +1215,13 @@ llvm::Constant *CGObjCGNU::GeneratePropertyList(const ObjCImplementationDecl *OI
       Fields.push_back(NULLPtr);
     }
     if (ObjCMethodDecl *setter = property->getSetterMethodDecl()) {
-      InstanceMethodSels.push_back(setter->getSelector());
       std::string TypeStr;
       Context.getObjCEncodingForMethodDecl(setter,TypeStr);
       llvm::Constant *TypeEncoding = MakeConstantString(TypeStr);
-      InstanceMethodTypes.push_back(TypeEncoding);
+      if (isSynthesized) {
+        InstanceMethodTypes.push_back(TypeEncoding);
+        InstanceMethodSels.push_back(setter->getSelector());
+      }
       Fields.push_back(MakeConstantString(setter->getSelector().getAsString()));
       Fields.push_back(TypeEncoding);
     } else {
@@ -1685,7 +1690,7 @@ llvm::Constant *CGObjCGNU::EnumerationMutationFunction() {
   CodeGen::CodeGenTypes &Types = CGM.getTypes();
   ASTContext &Ctx = CGM.getContext();
   // void objc_enumerationMutation (id)
-  llvm::SmallVector<QualType,16> Params;
+  llvm::SmallVector<CanQualType,1> Params;
   Params.push_back(ASTIdTy);
   const llvm::FunctionType *FTy =
     Types.GetFunctionType(Types.getFunctionInfo(Ctx.VoidTy, Params,