1271   ConstantInt *LHSC, *RHSC;  in foldAndOfICmps()  local
1272   if (!match(LHS->getOperand(1), m_ConstantInt(LHSC)) ||  in foldAndOfICmps()
1276   if (LHSC == RHSC && PredL == PredR) {  in foldAndOfICmps()
1280     if ((PredL == ICmpInst::ICMP_ULT && LHSC->getValue().isPowerOf2()) ||  in foldAndOfICmps()
1281         (PredL == ICmpInst::ICMP_EQ && LHSC->isZero())) {  in foldAndOfICmps()
1283       return Builder.CreateICmp(PredL, NewOr, LHSC);  in foldAndOfICmps()
1300       BigC = LHSC;  in foldAndOfICmps()
1303       SmallC = LHSC;  in foldAndOfICmps()
1343     ShouldSwap = LHSC->getValue().sgt(RHSC->getValue());  in foldAndOfICmps()
1345     ShouldSwap = LHSC->getValue().ugt(RHSC->getValue());  in foldAndOfICmps()
1349     std::swap(LHSC, RHSC);  in foldAndOfICmps()
1359   assert(LHSC != RHSC && "Compares not folded above?");  in foldAndOfICmps()
1370       if (LHSC->getValue() == (RHSC->getValue() - 1))  in foldAndOfICmps()
1371         return Builder.CreateICmpULT(LHS0, LHSC);  in foldAndOfICmps()
1372       if (LHSC->isZero()) // (X != 0 & X u< C) -> X-1 u< C-1  in foldAndOfICmps()
1373         return insertRangeTest(LHS0, LHSC->getValue() + 1, RHSC->getValue(),  in foldAndOfICmps()
1378       if (LHSC->getValue() == (RHSC->getValue() - 1))  in foldAndOfICmps()
1379         return Builder.CreateICmpSLT(LHS0, LHSC);  in foldAndOfICmps()
1381       if (LHSC->isMinValue(true))  in foldAndOfICmps()
1382         return insertRangeTest(LHS0, LHSC->getValue() + 1, RHSC->getValue(),  in foldAndOfICmps()
1396       if (RHSC->getValue() == (LHSC->getValue() + 1))  in foldAndOfICmps()
1400         return insertRangeTest(LHS0, LHSC->getValue() + 1, RHSC->getValue(),  in foldAndOfICmps()
1404       return insertRangeTest(LHS0, LHSC->getValue() + 1, RHSC->getValue(),  in foldAndOfICmps()
1414       if (RHSC->getValue() == (LHSC->getValue() + 1))  in foldAndOfICmps()
1418         return insertRangeTest(LHS0, LHSC->getValue() + 1, RHSC->getValue(),  in foldAndOfICmps()
1422       return insertRangeTest(LHS0, LHSC->getValue() + 1, RHSC->getValue(), true,  in foldAndOfICmps()
2377   auto *LHSC = dyn_cast<ConstantInt>(LHS1);  in foldOrOfICmps()  local
2391       PredL == PredR && LHSC && RHSC && LHS->hasOneUse() && RHS->hasOneUse() &&  in foldOrOfICmps()
2392       LHSC->getType() == RHSC->getType() &&  in foldOrOfICmps()
2393       LHSC->getValue() == (RHSC->getValue())) {  in foldOrOfICmps()
2399         LAddC->getValue().ugt(LHSC->getValue()) &&  in foldOrOfICmps()
2400         RAddC->getValue().ugt(LHSC->getValue())) {  in foldOrOfICmps()
2411         APInt RRangeHigh = RRangeLow + LHSC->getValue();  in foldOrOfICmps()
2413         APInt LRangeHigh = LRangeLow + LHSC->getValue();  in foldOrOfICmps()
2420             RangeDiff.ugt(LHSC->getValue())) {  in foldOrOfICmps()
2425           return Builder.CreateICmp(LHS->getPredicate(), NewAdd, LHSC);  in foldOrOfICmps()
2514   if (!LHSC || !RHSC)  in foldOrOfICmps()
2522       if (RHSC->getValue() + AddC->getValue() == LHSC->getValue())  in foldOrOfICmps()
2523         return Builder.CreateICmpULE(LHS0, LHSC);  in foldOrOfICmps()
2546     ShouldSwap = LHSC->getValue().sgt(RHSC->getValue());  in foldOrOfICmps()
2548     ShouldSwap = LHSC->getValue().ugt(RHSC->getValue());  in foldOrOfICmps()
2552     std::swap(LHSC, RHSC);  in foldOrOfICmps()
2562   assert(LHSC != RHSC && "Compares not folded above?");  in foldOrOfICmps()
2576       if (LHSC->isMinValue(false))  in foldOrOfICmps()
2577         return insertRangeTest(LHS0, LHSC->getValue() + 1, RHSC->getValue() + 1,  in foldOrOfICmps()
2583       if (LHSC->isMinValue(true))  in foldOrOfICmps()
2584         return insertRangeTest(LHS0, LHSC->getValue() + 1, RHSC->getValue() + 1,  in foldOrOfICmps()
2597         return insertRangeTest(LHS0, LHSC->getValue(), RHSC->getValue(),  in foldOrOfICmps()
2602       return insertRangeTest(LHS0, LHSC->getValue(), RHSC->getValue() + 1,  in foldOrOfICmps()
2613         return insertRangeTest(LHS0, LHSC->getValue(), RHSC->getValue(),  in foldOrOfICmps()
2619       return insertRangeTest(LHS0, LHSC->getValue(), RHSC->getValue() + 1, true,  in foldOrOfICmps()