[llvm] 5a44539 - [LV] Remove unused variable. NFC.

[Benjamin Kramer via llvm-commits]

Author: Benjamin Kramer
Date: 2022-07-22T17:43:58+02:00
New Revision: 5a445395e49acc1a812b26ed9394014962508102

URL: https://github.com/llvm/llvm-project/commit/5a445395e49acc1a812b26ed9394014962508102
DIFF: https://github.com/llvm/llvm-project/commit/5a445395e49acc1a812b26ed9394014962508102.diff

LOG: [LV] Remove unused variable. NFC.

Added: 
    

Modified: 
    llvm/lib/Transforms/Vectorize/LoopVectorize.cpp

Removed: 
    


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diff  --git a/llvm/lib/Transforms/Vectorize/LoopVectorize.cpp b/llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
index 697ab53403c9..e86d56e83105 100644
--- a/llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
+++ b/llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
@@ -6779,7 +6779,6 @@ void LoopVectorizationCostModel::setCostBasedWideningDecision(ElementCount VF) {
         // in each unrolled VF) and can thus handle scalable loads too.  For
         // scalable stores, we use a scatter if legal.  If not, we have no way
         // to lower (currently) and thus have to abort vectorization.
-        InstructionCost Cost;
         if (isa<StoreInst>(&I) && VF.isScalable()) {
           if (isLegalGatherOrScatter(&I, VF))
             setWideningDecision(&I, VF, CM_GatherScatter,