[SLP][NFC]Remove extra check for VU.

alexey-bataev · AlexisPerry · commit 895a39270cf6 · 2024-06-27T15:52:15.000-06:00
diff --git a/llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp b/llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
@@ -13770,7 +13770,7 @@ Value *BoUpSLP::vectorizeTree(
     }
 
     if (auto *VU = dyn_cast<InsertElementInst>(User);
-        VU && VU && VU->getOperand(1) == Scalar) {
+        VU && VU->getOperand(1) == Scalar) {
       // Skip if the scalar is another vector op or Vec is not an instruction.
       if (!Scalar->getType()->isVectorTy() && isa<Instruction>(Vec)) {
         if (auto *FTy = dyn_cast<FixedVectorType>(User->getType())) {

Original file line number	Diff line number	Diff line change
`@@ -13770,7 +13770,7 @@ Value *BoUpSLP::vectorizeTree(`
`13770`	`13770`	`}`
`13771`	`13771`
`13772`	`13772`	`if (auto *VU = dyn_cast<InsertElementInst>(User);`
`13773`		`- VU && VU && VU->getOperand(1) == Scalar) {`
	`13773`	`+ VU && VU->getOperand(1) == Scalar) {`
`13774`	`13774`	`// Skip if the scalar is another vector op or Vec is not an instruction.`
`13775`	`13775`	`if (!Scalar->getType()->isVectorTy() && isa<Instruction>(Vec)) {`
`13776`	`13776`	`if (auto *FTy = dyn_cast<FixedVectorType>(User->getType())) {`