diff --git a/lib/CodeGen/CGBlocks.cpp b/lib/CodeGen/CGBlocks.cpp
index dd0ef41..ded019e 100644
--- a/lib/CodeGen/CGBlocks.cpp
+++ b/lib/CodeGen/CGBlocks.cpp
@@ -695,8 +695,8 @@
   bool isLambdaConv = blockInfo.getBlockDecl()->isConversionFromLambda();
   llvm::Constant *blockFn
     = CodeGenFunction(CGM, true).GenerateBlockFunction(CurGD, blockInfo,
-                                                 CurFuncDecl, LocalDeclMap,
-                                                 isLambdaConv);
+                                                       LocalDeclMap,
+                                                       isLambdaConv);
   blockFn = llvm::ConstantExpr::getBitCast(blockFn, VoidPtrTy);
 
   // If there is nothing to capture, we can emit this as a global block.
@@ -1034,7 +1034,7 @@
     llvm::DenseMap<const Decl*, llvm::Value*> LocalDeclMap;
     blockFn = CodeGenFunction(*this).GenerateBlockFunction(GlobalDecl(),
                                                            blockInfo,
-                                                           0, LocalDeclMap,
+                                                           LocalDeclMap,
                                                            false);
   }
   blockFn = llvm::ConstantExpr::getBitCast(blockFn, VoidPtrTy);
@@ -1088,7 +1088,6 @@
 llvm::Function *
 CodeGenFunction::GenerateBlockFunction(GlobalDecl GD,
                                        const CGBlockInfo &blockInfo,
-                                       const Decl *outerFnDecl,
                                        const DeclMapTy &ldm,
                                        bool IsLambdaConversionToBlock) {
   const BlockDecl *blockDecl = blockInfo.getBlockDecl();
@@ -1148,7 +1147,6 @@
   // Begin generating the function.
   StartFunction(blockDecl, fnType->getResultType(), fn, fnInfo, args,
                 blockInfo.getBlockExpr()->getBody()->getLocStart());
-  CurFuncDecl = outerFnDecl; // StartFunction sets this to blockDecl
 
   // Okay.  Undo some of what StartFunction did.
   
@@ -1184,23 +1182,6 @@
     CXXThisValue = Builder.CreateLoad(addr, "this");
   }
 
-  // LoadObjCSelf() expects there to be an entry for 'self' in LocalDeclMap;
-  // appease it.
-  if (const ObjCMethodDecl *method
-        = dyn_cast_or_null<ObjCMethodDecl>(CurFuncDecl)) {
-    const VarDecl *self = method->getSelfDecl();
-
-    // There might not be a capture for 'self', but if there is...
-    if (blockInfo.Captures.count(self)) {
-      const CGBlockInfo::Capture &capture = blockInfo.getCapture(self);
-
-      llvm::Value *selfAddr = Builder.CreateStructGEP(BlockPointer,
-                                                      capture.getIndex(),
-                                                      "block.captured-self");
-      LocalDeclMap[self] = selfAddr;
-    }
-  }
-
   // Also force all the constant captures.
   for (BlockDecl::capture_const_iterator ci = blockDecl->capture_begin(),
          ce = blockDecl->capture_end(); ci != ce; ++ci) {
diff --git a/lib/CodeGen/CGCall.cpp b/lib/CodeGen/CGCall.cpp
index 4b6fe42..5157dff 100644
--- a/lib/CodeGen/CGCall.cpp
+++ b/lib/CodeGen/CGCall.cpp
@@ -1196,7 +1196,7 @@
   // initialize the return value.  TODO: it might be nice to have
   // a more general mechanism for this that didn't require synthesized
   // return statements.
-  if (const FunctionDecl *FD = dyn_cast_or_null<FunctionDecl>(CurFuncDecl)) {
+  if (const FunctionDecl *FD = dyn_cast_or_null<FunctionDecl>(CurCodeDecl)) {
     if (FD->hasImplicitReturnZero()) {
       QualType RetTy = FD->getResultType().getUnqualifiedType();
       llvm::Type* LLVMTy = CGM.getTypes().ConvertType(RetTy);
diff --git a/lib/CodeGen/CGClass.cpp b/lib/CodeGen/CGClass.cpp
index 2b9a55b..3fd0757 100644
--- a/lib/CodeGen/CGClass.cpp
+++ b/lib/CodeGen/CGClass.cpp
@@ -290,7 +290,7 @@
     return 0;
   }
   
-  const CXXRecordDecl *RD = cast<CXXMethodDecl>(CurFuncDecl)->getParent();
+  const CXXRecordDecl *RD = cast<CXXMethodDecl>(CurCodeDecl)->getParent();
   const CXXRecordDecl *Base = cast<CXXMethodDecl>(GD.getDecl())->getParent();
 
   llvm::Value *VTT;
@@ -2232,10 +2232,10 @@
 }
 
 void CodeGenFunction::EmitLambdaToBlockPointerBody(FunctionArgList &Args) {
-  if (cast<CXXMethodDecl>(CurFuncDecl)->isVariadic()) {
+  if (cast<CXXMethodDecl>(CurCodeDecl)->isVariadic()) {
     // FIXME: Making this work correctly is nasty because it requires either
     // cloning the body of the call operator or making the call operator forward.
-    CGM.ErrorUnsupported(CurFuncDecl, "lambda conversion to variadic function");
+    CGM.ErrorUnsupported(CurCodeDecl, "lambda conversion to variadic function");
     return;
   }
 
diff --git a/lib/CodeGen/CGExpr.cpp b/lib/CodeGen/CGExpr.cpp
index f426a52..64670c5 100644
--- a/lib/CodeGen/CGExpr.cpp
+++ b/lib/CodeGen/CGExpr.cpp
@@ -2495,6 +2495,17 @@
   llvm_unreachable("Unhandled member declaration!");
 }
 
+/// Given that we are currently emitting a lambda, emit an l-value for
+/// one of its members.
+LValue CodeGenFunction::EmitLValueForLambdaField(const FieldDecl *Field) {
+  assert(cast<CXXMethodDecl>(CurCodeDecl)->getParent()->isLambda());
+  assert(cast<CXXMethodDecl>(CurCodeDecl)->getParent() == Field->getParent());
+  QualType LambdaTagType =
+    getContext().getTagDeclType(Field->getParent());
+  LValue LambdaLV = MakeNaturalAlignAddrLValue(CXXABIThisValue, LambdaTagType);
+  return EmitLValueForField(LambdaLV, Field);
+}
+
 LValue CodeGenFunction::EmitLValueForField(LValue base,
                                            const FieldDecl *field) {
   if (field->isBitField()) {
diff --git a/lib/CodeGen/CGObjC.cpp b/lib/CodeGen/CGObjC.cpp
index d0e4cd4..713509b 100644
--- a/lib/CodeGen/CGObjC.cpp
+++ b/lib/CodeGen/CGObjC.cpp
@@ -1401,8 +1401,10 @@
 }
 
 llvm::Value *CodeGenFunction::LoadObjCSelf() {
-  const ObjCMethodDecl *OMD = cast<ObjCMethodDecl>(CurFuncDecl);
-  return Builder.CreateLoad(LocalDeclMap[OMD->getSelfDecl()], "self");
+  VarDecl *Self = cast<ObjCMethodDecl>(CurFuncDecl)->getSelfDecl();
+  DeclRefExpr DRE(Self, /*is enclosing local*/ (CurFuncDecl != CurCodeDecl),
+                  Self->getType(), VK_LValue, SourceLocation());
+  return EmitLoadOfScalar(EmitDeclRefLValue(&DRE));
 }
 
 QualType CodeGenFunction::TypeOfSelfObject() {
diff --git a/lib/CodeGen/CodeGenFunction.cpp b/lib/CodeGen/CodeGenFunction.cpp
index 122e95b..493ee91 100644
--- a/lib/CodeGen/CodeGenFunction.cpp
+++ b/lib/CodeGen/CodeGenFunction.cpp
@@ -471,7 +471,8 @@
   OpenCLKernelMetadata->addOperand(kernelMDNode);
 }
 
-void CodeGenFunction::StartFunction(GlobalDecl GD, QualType RetTy,
+void CodeGenFunction::StartFunction(GlobalDecl GD,
+                                    QualType RetTy,
                                     llvm::Function *Fn,
                                     const CGFunctionInfo &FnInfo,
                                     const FunctionArgList &Args,
@@ -479,7 +480,8 @@
   const Decl *D = GD.getDecl();
 
   DidCallStackSave = false;
-  CurCodeDecl = CurFuncDecl = D;
+  CurCodeDecl = D;
+  CurFuncDecl = (D ? D->getNonClosureContext() : 0);
   FnRetTy = RetTy;
   CurFn = Fn;
   CurFnInfo = &FnInfo;
@@ -578,12 +580,7 @@
                                         LambdaThisCaptureField);
       if (LambdaThisCaptureField) {
         // If this lambda captures this, load it.
-        QualType LambdaTagType =
-            getContext().getTagDeclType(LambdaThisCaptureField->getParent());
-        LValue LambdaLV = MakeNaturalAlignAddrLValue(CXXABIThisValue,
-                                                     LambdaTagType);
-        LValue ThisLValue = EmitLValueForField(LambdaLV,
-                                               LambdaThisCaptureField);
+        LValue ThisLValue = EmitLValueForLambdaField(LambdaThisCaptureField);
         CXXThisValue = EmitLoadOfLValue(ThisLValue).getScalarVal();
       }
     } else {
diff --git a/lib/CodeGen/CodeGenFunction.h b/lib/CodeGen/CodeGenFunction.h
index 17df1da..7a8a5a6 100644
--- a/lib/CodeGen/CodeGenFunction.h
+++ b/lib/CodeGen/CodeGenFunction.h
@@ -579,8 +579,8 @@
   typedef std::pair<llvm::Value *, llvm::Value *> ComplexPairTy;
   CGBuilderTy Builder;
 
-  /// CurFuncDecl - Holds the Decl for the current function or ObjC method.
-  /// This excludes BlockDecls.
+  /// CurFuncDecl - Holds the Decl for the current outermost
+  /// non-closure context.
   const Decl *CurFuncDecl;
   /// CurCodeDecl - This is the inner-most code context, which includes blocks.
   const Decl *CurCodeDecl;
@@ -1451,7 +1451,6 @@
 
   llvm::Function *GenerateBlockFunction(GlobalDecl GD,
                                         const CGBlockInfo &Info,
-                                        const Decl *OuterFuncDecl,
                                         const DeclMapTy &ldm,
                                         bool IsLambdaConversionToBlock);
 
@@ -1482,7 +1481,8 @@
 
   void GenerateCode(GlobalDecl GD, llvm::Function *Fn,
                     const CGFunctionInfo &FnInfo);
-  void StartFunction(GlobalDecl GD, QualType RetTy,
+  void StartFunction(GlobalDecl GD,
+                     QualType RetTy,
                      llvm::Function *Fn,
                      const CGFunctionInfo &FnInfo,
                      const FunctionArgList &Args,
@@ -2379,6 +2379,7 @@
   llvm::Value *EmitIvarOffset(const ObjCInterfaceDecl *Interface,
                               const ObjCIvarDecl *Ivar);
   LValue EmitLValueForField(LValue Base, const FieldDecl* Field);
+  LValue EmitLValueForLambdaField(const FieldDecl *Field);
 
   /// EmitLValueForFieldInitialization - Like EmitLValueForField, except that
   /// if the Field is a reference, this will return the address of the reference