914   ConstantInt *RHSCst = dyn_cast<ConstantInt>(RHS->getOperand(1));  in FoldAndOfICmps()  local
915   if (!LHSCst || !RHSCst) return nullptr;  in FoldAndOfICmps()
917   if (LHSCst == RHSCst && LHSCC == RHSCC) {  in FoldAndOfICmps()
945       SmallCst = RHSCst;  in FoldAndOfICmps()
950       BigCst = RHSCst;  in FoldAndOfICmps()
984       ConstantRange::makeAllowedICmpRegion(RHSCC, RHSCst->getValue());  in FoldAndOfICmps()
998     ShouldSwap = LHSCst->getValue().sgt(RHSCst->getValue());  in FoldAndOfICmps()
1000     ShouldSwap = LHSCst->getValue().ugt(RHSCst->getValue());  in FoldAndOfICmps()
1004     std::swap(LHSCst, RHSCst);  in FoldAndOfICmps()
1014   assert(LHSCst != RHSCst && "Compares not folded above?");  in FoldAndOfICmps()
1030       if (LHSCst == SubOne(RHSCst)) // (X != 13 & X u< 14) -> X < 13  in FoldAndOfICmps()
1033         return InsertRangeTest(Val, AddOne(LHSCst), RHSCst, false, true);  in FoldAndOfICmps()
1036       if (LHSCst == SubOne(RHSCst)) // (X != 13 & X s< 14) -> X < 13  in FoldAndOfICmps()
1046       if (LHSCst->getValue() == 0 && RHSCst->getValue().isAllOnesValue())  in FoldAndOfICmps()
1047         std::swap(LHSCst, RHSCst);  in FoldAndOfICmps()
1048       if (LHSCst == SubOne(RHSCst)){// (X != 13 & X != 14) -> X-13 >u 1  in FoldAndOfICmps()
1093       if (RHSCst == AddOne(LHSCst)) // (X u> 13 & X != 14) -> X u> 14  in FoldAndOfICmps()
1094         return Builder->CreateICmp(LHSCC, Val, RHSCst);  in FoldAndOfICmps()
1097       return InsertRangeTest(Val, AddOne(LHSCst), RHSCst, false, true);  in FoldAndOfICmps()
1111       if (RHSCst == AddOne(LHSCst)) // (X s> 13 & X != 14) -> X s> 14  in FoldAndOfICmps()
1112         return Builder->CreateICmp(LHSCC, Val, RHSCst);  in FoldAndOfICmps()
1115       return InsertRangeTest(Val, AddOne(LHSCst), RHSCst, true, true);  in FoldAndOfICmps()
1698   ConstantInt *RHSCst = dyn_cast<ConstantInt>(RHS->getOperand(1));  in FoldOrOfICmps()  local
1701       RHS->getPredicate() == ICmpInst::ICMP_EQ && RHSCst && RHSCst->isZero()) {  in FoldOrOfICmps()
1744       LHSCC == RHSCC && LHSCst && RHSCst && LHS->hasOneUse() &&  in FoldOrOfICmps()
1745       RHS->hasOneUse() && LHSCst->getType() == RHSCst->getType() &&  in FoldOrOfICmps()
1746       LHSCst->getValue() == (RHSCst->getValue())) {  in FoldOrOfICmps()
1820     else if (RHSCC == ICmpInst::ICMP_EQ && RHSCst && RHSCst->isZero()) {  in FoldOrOfICmps()
1842   if (!LHSCst || !RHSCst) return nullptr;  in FoldOrOfICmps()
1844   if (LHSCst == RHSCst && LHSCC == RHSCC) {  in FoldOrOfICmps()
1857       if (RHSCst->getValue() + AddCst->getValue() == LHSCst->getValue())  in FoldOrOfICmps()
1881     ShouldSwap = LHSCst->getValue().sgt(RHSCst->getValue());  in FoldOrOfICmps()
1883     ShouldSwap = LHSCst->getValue().ugt(RHSCst->getValue());  in FoldOrOfICmps()
1887     std::swap(LHSCst, RHSCst);  in FoldOrOfICmps()
1897   assert(LHSCst != RHSCst && "Compares not folded above?");  in FoldOrOfICmps()
1910         APInt Xor = LHSCst->getValue() ^ RHSCst->getValue();  in FoldOrOfICmps()
1918       if (LHSCst == SubOne(RHSCst)) {  in FoldOrOfICmps()
1922         AddCST = ConstantExpr::getSub(AddOne(RHSCst), LHSCst);  in FoldOrOfICmps()
1956       if (RHSCst->isMaxValue(false))  in FoldOrOfICmps()
1958       return InsertRangeTest(Val, LHSCst, AddOne(RHSCst), false, false);  in FoldOrOfICmps()
1976       if (RHSCst->isMaxValue(true))  in FoldOrOfICmps()
1978       return InsertRangeTest(Val, LHSCst, AddOne(RHSCst), true, false);  in FoldOrOfICmps()