Avoid unnecessarily casting away const.
llvm-svn: 46590
diff --git a/llvm/lib/Target/X86/X86ISelLowering.cpp b/llvm/lib/Target/X86/X86ISelLowering.cpp
index 9d72694..873a587 100644
--- a/llvm/lib/Target/X86/X86ISelLowering.cpp
+++ b/llvm/lib/Target/X86/X86ISelLowering.cpp
@@ -4977,7 +4977,7 @@
{ Trmp, DAG.getNode(ISD::TokenFactor, MVT::Other, OutChains, 6) };
return DAG.getNode(ISD::MERGE_VALUES, Op.Val->getVTList(), Ops, 2);
} else {
- Function *Func = (Function *)
+ const Function *Func =
cast<Function>(cast<SrcValueSDNode>(Op.getOperand(5))->getValue());
unsigned CC = Func->getCallingConv();
unsigned NestReg;