3 files changed, 3 insertions, 13 deletions
diff --git a/lib/AST/ASTContext.cpp b/lib/AST/ASTContext.cpp
index e6dea7cca9..5c886b8983 100644
--- a/lib/AST/ASTContext.cpp
+++ b/lib/AST/ASTContext.cpp
@@ -2853,12 +2853,6 @@ QualType::GCAttrTypes ASTContext::getObjCGCAttrKind(const QualType &Ty) const {
 /// FIXME: When the dust settles on this integration, fold this into mergeTypes.
 ///
 bool ASTContext::typesAreBlockCompatible(QualType lhs, QualType rhs) {
-  const FunctionType *lbase = lhs->getAsFunctionType();
-  const FunctionType *rbase = rhs->getAsFunctionType();
-  const FunctionProtoType *lproto = dyn_cast<FunctionProtoType>(lbase);
-  const FunctionProtoType *rproto = dyn_cast<FunctionProtoType>(rbase);
-  if (lproto && rproto == 0)
-    return false;
   return !mergeTypes(lhs, rhs).isNull();
 }
 
diff --git a/lib/Frontend/RewriteBlocks.cpp b/lib/Frontend/RewriteBlocks.cpp
index 9d73d90554..8393574d1e 100644
--- a/lib/Frontend/RewriteBlocks.cpp
+++ b/lib/Frontend/RewriteBlocks.cpp
@@ -1011,9 +1011,7 @@ Stmt *RewriteBlocks::RewriteFunctionBody(Stmt *S) {
        CI != E; ++CI)
     if (*CI) {
       if (BlockExpr *CBE = dyn_cast<BlockExpr>(*CI)) {
-        Stmt *newStmt = RewriteFunctionBody(CBE->getBody());
-        if (newStmt) 
-          *CI = newStmt;
+        RewriteFunctionBody(CBE->getBody());
           
         // We've just rewritten the block body in place.
         // Now we snarf the rewritten text and stash it away for later use.
@@ -1023,9 +1021,7 @@ Stmt *RewriteBlocks::RewriteFunctionBody(Stmt *S) {
         // Do the rewrite, using S.size() which contains the rewritten size.
         ReplaceText(CBE->getLocStart(), S.size(), Init.c_str(), Init.size());
       } else {
-        Stmt *newStmt = RewriteFunctionBody(*CI);
-        if (newStmt) 
-          *CI = newStmt;
+        RewriteFunctionBody(*CI);
       }
     }
   // Handle specific things.
diff --git a/lib/Sema/SemaExpr.cpp b/lib/Sema/SemaExpr.cpp
index ee5132a7d8..98d3a23e60 100644
--- a/lib/Sema/SemaExpr.cpp
+++ b/lib/Sema/SemaExpr.cpp
@@ -5220,7 +5220,7 @@ Sema::OwningExprResult Sema::ActOnBlockStmtExpr(SourceLocation CaretLoc,
 
   QualType BlockTy;
   if (!BSI->hasPrototype)
-    BlockTy = Context.getFunctionNoProtoType(RetTy);
+    BlockTy = Context.getFunctionType(RetTy, 0, 0, false, 0);
   else
     BlockTy = Context.getFunctionType(RetTy, ArgTypes.data(), ArgTypes.size(),
                                       BSI->isVariadic, 0);