963                                                      const APInt &AP2) {  in foldICmpShrConstConst()  argument
973   if (AP2.isZero())  in foldICmpShrConstConst()
978     if (AP2.isAllOnes())  in foldICmpShrConstConst()
980     if (AP2.isNegative() != AP1.isNegative())  in foldICmpShrConstConst()
982     if (AP2.sgt(AP1))  in foldICmpShrConstConst()
989                    ConstantInt::get(A->getType(), AP2.logBase2()));  in foldICmpShrConstConst()
991   if (AP1 == AP2)  in foldICmpShrConstConst()
996     Shift = AP1.countl_one() - AP2.countl_one();  in foldICmpShrConstConst()
998     Shift = AP1.countl_zero() - AP2.countl_zero();  in foldICmpShrConstConst()
1001     if (IsAShr && AP1 == AP2.ashr(Shift)) {  in foldICmpShrConstConst()
1004       if (AP1.isAllOnes() && !AP2.isPowerOf2())  in foldICmpShrConstConst()
1007     } else if (AP1 == AP2.lshr(Shift)) {  in foldICmpShrConstConst()
1022                                                      const APInt &AP2) {  in foldICmpShlConstConst()  argument
1032   if (AP2.isZero())  in foldICmpShlConstConst()
1035   unsigned AP2TrailingZeros = AP2.countr_zero();  in foldICmpShlConstConst()
1040         ConstantInt::get(A->getType(), AP2.getBitWidth() - AP2TrailingZeros));  in foldICmpShlConstConst()
1042   if (AP1 == AP2)  in foldICmpShlConstConst()
1048   if (Shift > 0 && AP2.shl(Shift) == AP1)  in foldICmpShlConstConst()
4774     const APInt *AP1, *AP2;  in foldICmpBinOp()  local
4777     if (match(B, m_APIntAllowUndef(AP1)) && match(D, m_APIntAllowUndef(AP2)) &&  in foldICmpBinOp()
4778         AP1->isNegative() == AP2->isNegative()) {  in foldICmpBinOp()
4780       APInt AP2Abs = AP2->abs();  in foldICmpBinOp()
4782         APInt Diff = *AP1 - *AP2;  in foldICmpBinOp()
4788         APInt Diff = *AP2 - *AP1;  in foldICmpBinOp()
4791             C, C3, "", Op1HasNUW && Diff.ule(*AP2), Op1HasNSW);  in foldICmpBinOp()
5351   const APInt *AP1, *AP2;  in foldICmpEquality()  local
5353        match(Op1, m_OneUse(m_LShr(m_Value(B), m_APIntAllowUndef(AP2))))) ||  in foldICmpEquality()
5355        match(Op1, m_OneUse(m_AShr(m_Value(B), m_APIntAllowUndef(AP2)))))) {  in foldICmpEquality()
5356     if (AP1 != AP2)  in foldICmpEquality()