r184284 - Fix a warning. [-Wunused-variable]

[NAKAMURA Takumi]

Author: chapuni
Date: Wed Jun 19 01:58:20 2013
New Revision: 184284

URL: http://llvm.org/viewvc/llvm-project?rev=184284&view=rev
Log:
Fix a warning. [-Wunused-variable]

Modified:
    cfe/trunk/lib/CodeGen/CodeGenModule.cpp

Modified: cfe/trunk/lib/CodeGen/CodeGenModule.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/CodeGen/CodeGenModule.cpp?rev=184284&r1=184283&r2=184284&view=diff
==============================================================================
--- cfe/trunk/lib/CodeGen/CodeGenModule.cpp (original)
+++ cfe/trunk/lib/CodeGen/CodeGenModule.cpp Wed Jun 19 01:58:20 2013
@@ -723,9 +723,9 @@ void CodeGenModule::SetFunctionAttribute
     SetLLVMFunctionAttributes(FD, getTypes().arrangeGlobalDeclaration(GD), F);
 
   if (getCXXABI().HasThisReturn(GD)) {
-    llvm::Type *RetTy = F->getReturnType();
     assert(!F->arg_empty() &&
-           F->arg_begin()->getType()->canLosslesslyBitCastTo(RetTy) &&
+           F->arg_begin()->getType()
+             ->canLosslesslyBitCastTo(F->getReturnType()) &&
            "unexpected this return");
     F->addAttribute(1, llvm::Attribute::Returned);
   }