273     Constant *Const, PHINode *Root, DenseSet<PHINode *> &TransitivePHIs) {  in discoverTransitivelyIncomingValues()  argument
299         if (C != Const)  in discoverTransitivelyIncomingValues()
321   Constant *Const = nullptr;  in visitPHINode()  local
333       if (!Const)  in visitPHINode()
334         Const = C;  in visitPHINode()
336       if (C != Const)  in visitPHINode()
358   if (!Const)  in visitPHINode()
362     return Const;  in visitPHINode()
365   if (!discoverTransitivelyIncomingValues(Const, &I, TransitivePHIs))  in visitPHINode()
368   return Const;  in visitPHINode()
449   Constant *Const = LastVisited->second;  in visitCmpInst()  local
451         ConstantFoldCompareInstOperands(I.getPredicate(), Other, Const, DL)  in visitCmpInst()
452       : ConstantFoldCompareInstOperands(I.getPredicate(), Const, Other, DL);  in visitCmpInst()
470   Constant *Const = LastVisited->second;  in visitBinaryOperator()  local
472         simplifyBinOp(I.getOpcode(), Other, Const, SimplifyQuery(DL))  in visitBinaryOperator()
473       : simplifyBinOp(I.getOpcode(), Const, Other, SimplifyQuery(DL)));  in visitBinaryOperator()