Remove extra arg.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@66243 91177308-0d34-0410-b5e6-96231b3b80d8

lib/CodeGen/CGBlocks.cpp

@@ -825,7 +825,7 @@ llvm::Constant *BlockFunction::GeneratebyrefDestroyHelperFunction() {
                                           FunctionDecl::Static, false,
                                           true);
   CGF.StartFunction(FD, R, Fn, Args, SourceLocation());
-  // EmitStmt(BExpr->getBody());
+  // BuildBlockRelease(Src, flag);
   CGF.FinishFunction();
 
   return llvm::ConstantExpr::getBitCast(Fn, PtrToInt8Ty);
@@ -853,7 +853,7 @@ llvm::Value *BlockFunction::getBlockObjectDispose() {
   return CGM.BlockObjectDispose;
 }
 
-void BlockFunction::BuildBlockRelease(const VarDecl &D, llvm::Value *DeclPtr) {
+void BlockFunction::BuildBlockRelease(llvm::Value *DeclPtr) {
   llvm::Value *F = getBlockObjectDispose();
   llvm::Value *N, *V;
   V = Builder.CreateStructGEP(DeclPtr, 1, "forwarding");

lib/CodeGen/CGBlocks.h

@@ -170,7 +170,7 @@ public:
   llvm::Constant *BuildbyrefDestroyHelper(int flag);
 
   llvm::Value *getBlockObjectDispose();
-  void BuildBlockRelease(const VarDecl &D, llvm::Value *DeclPtr);
+  void BuildBlockRelease(llvm::Value *DeclPtr);
 
   bool BlockRequiresCopying(QualType Ty) {
     if (Ty->isBlockPointerType())

lib/CodeGen/CGDecl.cpp

@@ -400,7 +400,7 @@ void CodeGenFunction::EmitLocalBlockVarDecl(const VarDecl &D) {
 
   if (needsDispose && CGM.getLangOptions().getGCMode() != LangOptions::GCOnly) {
     CleanupScope scope(*this);
-    BuildBlockRelease(D, DeclPtr);
+    BuildBlockRelease(DeclPtr);
   }
 }