[llvm] f9fc6f6 - [SLP] Remove dead initialization noticed by static analyser. NFC.

[Simon Pilgrim via llvm-commits]

Author: Simon Pilgrim
Date: 2024-06-21T17:42:01+01:00
New Revision: f9fc6f6d7504e3c8eb6844a34a2ca988da9df21c

URL: https://github.com/llvm/llvm-project/commit/f9fc6f6d7504e3c8eb6844a34a2ca988da9df21c
DIFF: https://github.com/llvm/llvm-project/commit/f9fc6f6d7504e3c8eb6844a34a2ca988da9df21c.diff

LOG: [SLP] Remove dead initialization noticed by static analyser. NFC.

Added: 
    

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

Removed: 
    


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diff  --git a/llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp b/llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
index b5f6edba9d5a6..501f6afd60607 100644
--- a/llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
+++ b/llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
@@ -17443,7 +17443,6 @@ class HorizontalReduction {
       // Iterate through all not-vectorized reduction values/extra arguments.
       bool InitStep = true;
       while (ExtraReductions.size() > 1) {
-        VectorizedTree = ExtraReductions.front().second;
         SmallVector<std::pair<Instruction *, Value *>> NewReds =
             FinalGen(ExtraReductions, InitStep);
         ExtraReductions.swap(NewReds);