4483   auto *CastOp0 = cast<CastInst>(ICmp.getOperand(0));  in foldICmpWithZextOrSext()  local
4485   if (!match(CastOp0, m_ZExtOrSExt(m_Value(X))))  in foldICmpWithZextOrSext()
4488   bool IsSignedExt = CastOp0->getOpcode() == Instruction::SExt;  in foldICmpWithZextOrSext()
4494     if (CastOp0->getOpcode() != CastOp1->getOpcode())  in foldICmpWithZextOrSext()
4502       if (!CastOp0->hasOneUse() && !CastOp1->hasOneUse())  in foldICmpWithZextOrSext()
4506         X = Builder.CreateCast(CastOp0->getOpcode(), X, YTy);  in foldICmpWithZextOrSext()
4508         Y = Builder.CreateCast(CastOp0->getOpcode(), Y, XTy);  in foldICmpWithZextOrSext()
4534   Type *SrcTy = CastOp0->getSrcTy();  in foldICmpWithZextOrSext()
4535   Type *DestTy = CastOp0->getDestTy();  in foldICmpWithZextOrSext()
4537   Constant *Res2 = ConstantExpr::getCast(CastOp0->getOpcode(), Res1, DestTy);  in foldICmpWithZextOrSext()
4584   auto *CastOp0 = dyn_cast<CastInst>(ICmp.getOperand(0));  in foldICmpWithCastOp()  local
4585   if (!CastOp0)  in foldICmpWithCastOp()
4590   Value *Op0Src = CastOp0->getOperand(0);  in foldICmpWithCastOp()
4591   Type *SrcTy = CastOp0->getSrcTy();  in foldICmpWithCastOp()
4592   Type *DestTy = CastOp0->getDestTy();  in foldICmpWithCastOp()
4603   if (CastOp0->getOpcode() == Instruction::PtrToInt &&  in foldICmpWithCastOp()