Fix unused variable warning. NFCI.

RKSimon · RKSimon · commit 23a887b0dd48 · 2020-01-16T13:02:40.000Z
diff --git a/llvm/lib/Transforms/Utils/AMDGPUEmitPrintf.cpp b/llvm/lib/Transforms/Utils/AMDGPUEmitPrintf.cpp
@@ -55,7 +55,7 @@ static Value *fitArgInto64Bits(IRBuilder<> &Builder, Value *Arg) {
     return Builder.CreateBitCast(Arg, Int64Ty);
   }
 
-  if (auto PtrTy = dyn_cast<PointerType>(Ty)) {
+  if (isa<PointerType>(Ty)) {
     return Builder.CreatePtrToInt(Arg, Int64Ty);
   }
 

Original file line number	Diff line number	Diff line change
`@@ -55,7 +55,7 @@ static Value fitArgInto64Bits(IRBuilder<> &Builder, Value Arg) {`
`55`	`55`	`return Builder.CreateBitCast(Arg, Int64Ty);`
`56`	`56`	`}`
`57`	`57`
`58`		`- if (auto PtrTy = dyn_cast<PointerType>(Ty)) {`
	`58`	`+ if (isa<PointerType>(Ty)) {`
`59`	`59`	`return Builder.CreatePtrToInt(Arg, Int64Ty);`
`60`	`60`	`}`
`61`	`61`