function names start with a lower case letter ; NFC

llvm-svn: 257496
diff --git a/llvm/lib/Transforms/InstCombine/InstCombineSelect.cpp b/llvm/lib/Transforms/InstCombine/InstCombineSelect.cpp
index 776704d..51219bc 100644
--- a/llvm/lib/Transforms/InstCombine/InstCombineSelect.cpp
+++ b/llvm/lib/Transforms/InstCombine/InstCombineSelect.cpp
@@ -930,7 +930,7 @@
       if (FCI->hasOneUse() && FCmpInst::isUnordered(FCI->getPredicate())) {
         FCmpInst::Predicate InvPred = FCI->getInversePredicate();
         IRBuilder<>::FastMathFlagGuard FMFG(*Builder);
-        Builder->SetFastMathFlags(FCI->getFastMathFlags());
+        Builder->setFastMathFlags(FCI->getFastMathFlags());
         Value *NewCond = Builder->CreateFCmp(InvPred, TrueVal, FalseVal,
                                              FCI->getName() + ".inv");
 
@@ -973,7 +973,7 @@
       if (FCI->hasOneUse() && FCmpInst::isUnordered(FCI->getPredicate())) {
         FCmpInst::Predicate InvPred = FCI->getInversePredicate();
         IRBuilder<>::FastMathFlagGuard FMFG(*Builder);
-        Builder->SetFastMathFlags(FCI->getFastMathFlags());
+        Builder->setFastMathFlags(FCI->getFastMathFlags());
         Value *NewCond = Builder->CreateFCmp(InvPred, FalseVal, TrueVal,
                                              FCI->getName() + ".inv");
 
@@ -1082,7 +1082,7 @@
         } else {
           IRBuilder<>::FastMathFlagGuard FMFG(*Builder);
           auto FMF = cast<FPMathOperator>(SI.getCondition())->getFastMathFlags();
-          Builder->SetFastMathFlags(FMF);
+          Builder->setFastMathFlags(FMF);
           Cmp = Builder->CreateFCmp(Pred, LHS, RHS);
         }