From: Chad Rosier <mcrosier@codeaurora.org>
Date: Wed, 8 Feb 2017 17:45:27 +0000 (+0000)
Subject: [Reassociate] Remove an unused argument. NFC.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=eea75ddf9611a8dcb3b82fad9f211aebf3c5e19f;p=llvm

[Reassociate] Remove an unused argument. NFC.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@294489 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Transforms/Scalar/Reassociate.cpp b/lib/Transforms/Scalar/Reassociate.cpp
index f5b1a4428ee..dc03c5c33d1 100644
--- a/lib/Transforms/Scalar/Reassociate.cpp
+++ b/lib/Transforms/Scalar/Reassociate.cpp
@@ -1069,8 +1069,7 @@ Value *ReassociatePass::RemoveFactorFromExpression(Value *V, Value *Factor) {
 ///
 /// Ops is the top-level list of add operands we're trying to factor.
 static void FindSingleUseMultiplyFactors(Value *V,
-                                         SmallVectorImpl<Value*> &Factors,
-                                       const SmallVectorImpl<ValueEntry> &Ops) {
+                                         SmallVectorImpl<Value*> &Factors) {
   BinaryOperator *BO = isReassociableOp(V, Instruction::Mul, Instruction::FMul);
   if (!BO) {
     Factors.push_back(V);
@@ -1078,8 +1077,8 @@ static void FindSingleUseMultiplyFactors(Value *V,
   }
 
   // Otherwise, add the LHS and RHS to the list of factors.
-  FindSingleUseMultiplyFactors(BO->getOperand(1), Factors, Ops);
-  FindSingleUseMultiplyFactors(BO->getOperand(0), Factors, Ops);
+  FindSingleUseMultiplyFactors(BO->getOperand(1), Factors);
+  FindSingleUseMultiplyFactors(BO->getOperand(0), Factors);
 }
 
 /// Optimize a series of operands to an 'and', 'or', or 'xor' instruction.
@@ -1499,7 +1498,7 @@ Value *ReassociatePass::OptimizeAdd(Instruction *I,
 
     // Compute all of the factors of this added value.
     SmallVector<Value*, 8> Factors;
-    FindSingleUseMultiplyFactors(BOp, Factors, Ops);
+    FindSingleUseMultiplyFactors(BOp, Factors);
     assert(Factors.size() > 1 && "Bad linearize!");
 
     // Add one to FactorOccurrences for each unique factor in this op.