[TargetLowering] Remove unused variable. NFC.

dtcxzyw · dtcxzyw · commit 4b2274af81e2 · 2024-11-06T22:20:23.000+08:00
diff --git a/llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp b/llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp
@@ -2598,7 +2598,6 @@ bool TargetLowering::SimplifyDemandedBits(
   }
   case ISD::TRUNCATE: {
     SDValue Src = Op.getOperand(0);
-    SDNodeFlags Flags = Op->getFlags();
 
     // Simplify the input, using demanded bit information, and compute the known
     // zero/one bits live out.

Original file line number	Diff line number	Diff line change
`@@ -2598,7 +2598,6 @@ bool TargetLowering::SimplifyDemandedBits(`
`2598`	`2598`	`}`
`2599`	`2599`	`case ISD::TRUNCATE: {`
`2600`	`2600`	`SDValue Src = Op.getOperand(0);`
`2601`		`- SDNodeFlags Flags = Op->getFlags();`
`2602`	`2601`
`2603`	`2602`	`// Simplify the input, using demanded bit information, and compute the known`
`2604`	`2603`	`// zero/one bits live out.`