1335   if (!match(&I, m_ICmp(Pred, m_OneUse(m_IRem(m_Value(X), m_Value(Y))),  in foldIRemByPowerOfTwoToBitTest()
1793   if (match(And->getOperand(0), m_OneUse(m_Trunc(m_Value(W)))) &&  in foldICmpAndConstConst()
1971   if (match(OrOp0, m_OneUse(m_Xor(m_Value(X1), m_Value(X2)))) &&  in foldICmpOrConstant()
1972       match(OrOp1, m_OneUse(m_Xor(m_Value(X3), m_Value(X4))))) {  in foldICmpOrConstant()
3519                           m_OneUse(m_AShr(m_Shl(m_Value(X), m_APInt(C0)),  in foldICmpWithTruncSignExtendedVal()
3637                m_c_And(m_OneUse(m_AnyLogicalShift), m_Value())))  in foldShiftIntoShiftInAnotherHandOfAndInICmp()
3761       match(&I, m_c_ICmp(Pred, m_OneUse(m_UDiv(m_AllOnes(), m_Value(X))),  in foldUnsignedMultiplicationOverflowCheck()
3779                              m_OneUse(m_UDiv(m_CombineAnd(m_c_Mul(m_Deferred(Y),  in foldUnsignedMultiplicationOverflowCheck()
3855   if (match(Op0, m_OneUse(m_c_Add(m_Specific(Op1), m_Value(X)))) &&  in foldICmpBinOp()
3859   if (match(Op1, m_OneUse(m_c_Add(m_Specific(Op0), m_Value(X)))) &&  in foldICmpBinOp()
4347   if (match(Op0, m_OneUse(m_And(m_Value(A), m_Value(B)))) &&  in foldICmpEquality()
4348       match(Op1, m_OneUse(m_And(m_Value(C), m_Value(D))))) {  in foldICmpEquality()
4391   if ((match(Op0, m_OneUse(m_LShr(m_Value(A), m_ConstantInt(Cst1)))) &&  in foldICmpEquality()
4392        match(Op1, m_OneUse(m_LShr(m_Value(B), m_Specific(Cst1))))) ||  in foldICmpEquality()
4393       (match(Op0, m_OneUse(m_AShr(m_Value(A), m_ConstantInt(Cst1)))) &&  in foldICmpEquality()
4394        match(Op1, m_OneUse(m_AShr(m_Value(B), m_Specific(Cst1)))))) {  in foldICmpEquality()
4407   if (match(Op0, m_OneUse(m_Shl(m_Value(A), m_ConstantInt(Cst1)))) &&  in foldICmpEquality()
4408       match(Op1, m_OneUse(m_Shl(m_Value(B), m_Specific(Cst1))))) {  in foldICmpEquality()
4424       match(Op0, m_Trunc(m_OneUse(m_LShr(m_Value(A), m_ConstantInt(ShAmt))))) &&  in foldICmpEquality()
4456   if (!match(Op0, m_OneUse(m_c_And(m_Add(m_Value(A), m_AllOnes()),  in foldICmpEquality()
4463   if (match(Op0, m_OneUse(m_c_And(m_Neg(m_Specific(Op1)), m_Specific(Op1)))))  in foldICmpEquality()
4466                  m_OneUse(m_c_And(m_Neg(m_Specific(Op0)), m_Specific(Op0)))))  in foldICmpEquality()
5567             m_c_ICmp(Pred, m_OneUse(m_Shl(m_One(), m_Value(Y))), m_Value(X)))) {  in foldICmpWithHighBitMask()
5579                                   m_OneUse(m_CombineOr(  in foldICmpWithHighBitMask()
6420   if (match(Op0, m_OneUse(m_Intrinsic<Intrinsic::copysign>(m_APFloat(C),  in visitFCmpInst()