function names start with a lowercase letter; NFC

llvm-svn: 259425
diff --git a/llvm/lib/Transforms/InstCombine/InstCombineMulDivRem.cpp b/llvm/lib/Transforms/InstCombine/InstCombineMulDivRem.cpp
index 161d3eb..6a7e29b 100644
--- a/llvm/lib/Transforms/InstCombine/InstCombineMulDivRem.cpp
+++ b/llvm/lib/Transforms/InstCombine/InstCombineMulDivRem.cpp
@@ -177,13 +177,13 @@
   Value *Op0 = I.getOperand(0), *Op1 = I.getOperand(1);
 
   if (Value *V = SimplifyVectorOp(I))
-    return ReplaceInstUsesWith(I, V);
+    return replaceInstUsesWith(I, V);
 
   if (Value *V = SimplifyMulInst(Op0, Op1, DL, TLI, DT, AC))
-    return ReplaceInstUsesWith(I, V);
+    return replaceInstUsesWith(I, V);
 
   if (Value *V = SimplifyUsingDistributiveLaws(I))
-    return ReplaceInstUsesWith(I, V);
+    return replaceInstUsesWith(I, V);
 
   // X * -1 == 0 - X
   if (match(Op1, m_AllOnes())) {
@@ -323,7 +323,7 @@
       if (PossiblyExactOperator *SDiv = dyn_cast<PossiblyExactOperator>(BO))
         if (SDiv->isExact()) {
           if (Op1BO == Op1C)
-            return ReplaceInstUsesWith(I, Op0BO);
+            return replaceInstUsesWith(I, Op0BO);
           return BinaryOperator::CreateNeg(Op0BO);
         }
 
@@ -536,14 +536,14 @@
   Value *Op0 = I.getOperand(0), *Op1 = I.getOperand(1);
 
   if (Value *V = SimplifyVectorOp(I))
-    return ReplaceInstUsesWith(I, V);
+    return replaceInstUsesWith(I, V);
 
   if (isa<Constant>(Op0))
     std::swap(Op0, Op1);
 
   if (Value *V =
           SimplifyFMulInst(Op0, Op1, I.getFastMathFlags(), DL, TLI, DT, AC))
-    return ReplaceInstUsesWith(I, V);
+    return replaceInstUsesWith(I, V);
 
   bool AllowReassociate = I.hasUnsafeAlgebra();
 
@@ -574,7 +574,7 @@
       // Try to simplify "MDC * Constant"
       if (isFMulOrFDivWithConstant(Op0))
         if (Value *V = foldFMulConst(cast<Instruction>(Op0), C, &I))
-          return ReplaceInstUsesWith(I, V);
+          return replaceInstUsesWith(I, V);
 
       // (MDC +/- C1) * C => (MDC * C) +/- (C1 * C)
       Instruction *FAddSub = dyn_cast<Instruction>(Op0);
@@ -616,7 +616,7 @@
     if (IntrinsicInst *II = dyn_cast<IntrinsicInst>(Op0)) {
       // sqrt(X) * sqrt(X) -> X
       if (AllowReassociate && II->getIntrinsicID() == Intrinsic::sqrt)
-        return ReplaceInstUsesWith(I, II->getOperand(0));
+        return replaceInstUsesWith(I, II->getOperand(0));
 
       // fabs(X) * fabs(X) -> X * X
       if (II->getIntrinsicID() == Intrinsic::fabs) {
@@ -652,7 +652,7 @@
       Value *FMulVal = Builder->CreateFMul(OpX, Log2);
       Value *FSub = Builder->CreateFSub(FMulVal, OpX);
       FSub->takeName(&I);
-      return ReplaceInstUsesWith(I, FSub);
+      return replaceInstUsesWith(I, FSub);
     }
   }
 
@@ -672,7 +672,7 @@
       if (N1) {
         Value *FMul = Builder->CreateFMul(N0, N1);
         FMul->takeName(&I);
-        return ReplaceInstUsesWith(I, FMul);
+        return replaceInstUsesWith(I, FMul);
       }
 
       if (Opnd0->hasOneUse()) {
@@ -680,7 +680,7 @@
         Value *T = Builder->CreateFMul(N0, Opnd1);
         Value *Neg = Builder->CreateFNeg(T);
         Neg->takeName(&I);
-        return ReplaceInstUsesWith(I, Neg);
+        return replaceInstUsesWith(I, Neg);
       }
     }
 
@@ -709,7 +709,7 @@
 
           Value *R = Builder->CreateFMul(T, Y);
           R->takeName(&I);
-          return ReplaceInstUsesWith(I, R);
+          return replaceInstUsesWith(I, R);
         }
       }
     }
@@ -1054,10 +1054,10 @@
   Value *Op0 = I.getOperand(0), *Op1 = I.getOperand(1);
 
   if (Value *V = SimplifyVectorOp(I))
-    return ReplaceInstUsesWith(I, V);
+    return replaceInstUsesWith(I, V);
 
   if (Value *V = SimplifyUDivInst(Op0, Op1, DL, TLI, DT, AC))
-    return ReplaceInstUsesWith(I, V);
+    return replaceInstUsesWith(I, V);
 
   // Handle the integer div common cases
   if (Instruction *Common = commonIDivTransforms(I))
@@ -1127,10 +1127,10 @@
   Value *Op0 = I.getOperand(0), *Op1 = I.getOperand(1);
 
   if (Value *V = SimplifyVectorOp(I))
-    return ReplaceInstUsesWith(I, V);
+    return replaceInstUsesWith(I, V);
 
   if (Value *V = SimplifySDivInst(Op0, Op1, DL, TLI, DT, AC))
-    return ReplaceInstUsesWith(I, V);
+    return replaceInstUsesWith(I, V);
 
   // Handle the integer div common cases
   if (Instruction *Common = commonIDivTransforms(I))
@@ -1225,11 +1225,11 @@
   Value *Op0 = I.getOperand(0), *Op1 = I.getOperand(1);
 
   if (Value *V = SimplifyVectorOp(I))
-    return ReplaceInstUsesWith(I, V);
+    return replaceInstUsesWith(I, V);
 
   if (Value *V = SimplifyFDivInst(Op0, Op1, I.getFastMathFlags(),
                                   DL, TLI, DT, AC))
-    return ReplaceInstUsesWith(I, V);
+    return replaceInstUsesWith(I, V);
 
   if (isa<Constant>(Op0))
     if (SelectInst *SI = dyn_cast<SelectInst>(Op1))
@@ -1391,10 +1391,10 @@
   Value *Op0 = I.getOperand(0), *Op1 = I.getOperand(1);
 
   if (Value *V = SimplifyVectorOp(I))
-    return ReplaceInstUsesWith(I, V);
+    return replaceInstUsesWith(I, V);
 
   if (Value *V = SimplifyURemInst(Op0, Op1, DL, TLI, DT, AC))
-    return ReplaceInstUsesWith(I, V);
+    return replaceInstUsesWith(I, V);
 
   if (Instruction *common = commonIRemTransforms(I))
     return common;
@@ -1416,7 +1416,7 @@
   if (match(Op0, m_One())) {
     Value *Cmp = Builder->CreateICmpNE(Op1, Op0);
     Value *Ext = Builder->CreateZExt(Cmp, I.getType());
-    return ReplaceInstUsesWith(I, Ext);
+    return replaceInstUsesWith(I, Ext);
   }
 
   return nullptr;
@@ -1426,10 +1426,10 @@
   Value *Op0 = I.getOperand(0), *Op1 = I.getOperand(1);
 
   if (Value *V = SimplifyVectorOp(I))
-    return ReplaceInstUsesWith(I, V);
+    return replaceInstUsesWith(I, V);
 
   if (Value *V = SimplifySRemInst(Op0, Op1, DL, TLI, DT, AC))
-    return ReplaceInstUsesWith(I, V);
+    return replaceInstUsesWith(I, V);
 
   // Handle the integer rem common cases
   if (Instruction *Common = commonIRemTransforms(I))
@@ -1501,11 +1501,11 @@
   Value *Op0 = I.getOperand(0), *Op1 = I.getOperand(1);
 
   if (Value *V = SimplifyVectorOp(I))
-    return ReplaceInstUsesWith(I, V);
+    return replaceInstUsesWith(I, V);
 
   if (Value *V = SimplifyFRemInst(Op0, Op1, I.getFastMathFlags(),
                                   DL, TLI, DT, AC))
-    return ReplaceInstUsesWith(I, V);
+    return replaceInstUsesWith(I, V);
 
   // Handle cases involving: rem X, (select Cond, Y, Z)
   if (isa<SelectInst>(Op1) && SimplifyDivRemOfSelect(I))