[llvm] ba2690b - [SLP][NFC]Fix variables names, NFC.

[Alexey Bataev via llvm-commits]

Author: Alexey Bataev
Date: 2021-07-14T12:43:45-07:00
New Revision: ba2690b17b9e463b80a1d6c675e3d04fc2974083

URL: https://github.com/llvm/llvm-project/commit/ba2690b17b9e463b80a1d6c675e3d04fc2974083
DIFF: https://github.com/llvm/llvm-project/commit/ba2690b17b9e463b80a1d6c675e3d04fc2974083.diff

LOG: [SLP][NFC]Fix variables names, 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 b5ba896b09f6..17932a1dc36b 100644
--- a/llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
+++ b/llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
@@ -5614,17 +5614,17 @@ Value *BoUpSLP::vectorizeTree(TreeEntry *E) {
       // Also, gather up main and alt scalar ops to propagate IR flags to
       // each vector operation.
       ValueList OpScalars, AltScalars;
-      unsigned e = E->Scalars.size();
-      SmallVector<int, 8> Mask(e);
-      for (unsigned i = 0; i < e; ++i) {
-        auto *OpInst = cast<Instruction>(E->Scalars[i]);
+      unsigned Sz = E->Scalars.size();
+      SmallVector<int> Mask(Sz);
+      for (unsigned I = 0; I < Sz; ++I) {
+        auto *OpInst = cast<Instruction>(E->Scalars[I]);
         assert(E->isOpcodeOrAlt(OpInst) && "Unexpected main/alternate opcode");
         if (OpInst->getOpcode() == E->getAltOpcode()) {
-          Mask[i] = e + i;
-          AltScalars.push_back(E->Scalars[i]);
+          Mask[I] = Sz + I;
+          AltScalars.push_back(E->Scalars[I]);
         } else {
-          Mask[i] = i;
-          OpScalars.push_back(E->Scalars[i]);
+          Mask[I] = I;
+          OpScalars.push_back(E->Scalars[I]);
         }
       }