1332   if (!match(&I, m_ICmp(Pred, m_OneUse(m_IRem(m_Value(X), m_Value(Y))),  in foldIRemByPowerOfTwoToBitTest()
1804   if (match(And->getOperand(0), m_OneUse(m_Trunc(m_Value(W)))) &&  in foldICmpAndConstConst()
1974   if (match(OrOp0, m_OneUse(m_Xor(m_Value(X1), m_Value(X2)))) &&  in foldICmpOrConstant()
1975       match(OrOp1, m_OneUse(m_Xor(m_Value(X3), m_Value(X4))))) {  in foldICmpOrConstant()
3742                           m_OneUse(m_AShr(m_Shl(m_Value(X), m_APInt(C0)),  in foldICmpWithTruncSignExtendedVal()
3860                m_c_And(m_OneUse(m_AnyLogicalShift), m_Value())))  in foldShiftIntoShiftInAnotherHandOfAndInICmp()
3986                          m_CombineAnd(m_OneUse(m_UDiv(m_AllOnes(), m_Value(X))),  in foldMultiplicationOverflowCheck()
4007                              m_OneUse(m_IDiv(m_CombineAnd(m_c_Mul(m_Deferred(Y),  in foldMultiplicationOverflowCheck()
4087   if (match(Op0, m_OneUse(m_c_Add(m_Specific(Op1), m_Value(X)))) &&  in foldICmpBinOp()
4091   if (match(Op1, m_OneUse(m_c_Add(m_Specific(Op0), m_Value(X)))) &&  in foldICmpBinOp()
4098     if (match(Op0, m_OneUse(m_Add(m_c_Add(m_Specific(Op1), m_Value(X)),  in foldICmpBinOp()
4105     if (match(Op1, m_OneUse(m_Add(m_c_Add(m_Specific(Op0), m_Value(X)),  in foldICmpBinOp()
4633   if (match(Op0, m_OneUse(m_And(m_Value(A), m_Value(B)))) &&  in foldICmpEquality()
4634       match(Op1, m_OneUse(m_And(m_Value(C), m_Value(D))))) {  in foldICmpEquality()
4667     if (match(Op0, m_OneUse(m_Or(m_Value(X), m_Constant(C)))) &&  in foldICmpEquality()
4668         match(Op1, m_OneUse(m_Or(m_Value(Y), m_Specific(C))))) {  in foldICmpEquality()
4691   if ((match(Op0, m_OneUse(m_LShr(m_Value(A), m_APIntAllowUndef(AP1)))) &&  in foldICmpEquality()
4692        match(Op1, m_OneUse(m_LShr(m_Value(B), m_APIntAllowUndef(AP2))))) ||  in foldICmpEquality()
4693       (match(Op0, m_OneUse(m_AShr(m_Value(A), m_APIntAllowUndef(AP1)))) &&  in foldICmpEquality()
4694        match(Op1, m_OneUse(m_AShr(m_Value(B), m_APIntAllowUndef(AP2)))))) {  in foldICmpEquality()
4709   if (match(Op0, m_OneUse(m_Shl(m_Value(A), m_ConstantInt(Cst1)))) &&  in foldICmpEquality()
4710       match(Op1, m_OneUse(m_Shl(m_Value(B), m_Specific(Cst1))))) {  in foldICmpEquality()
4726       match(Op0, m_Trunc(m_OneUse(m_LShr(m_Value(A), m_ConstantInt(ShAmt))))) &&  in foldICmpEquality()
4752   if (!match(Op0, m_OneUse(m_c_And(m_Add(m_Value(A), m_AllOnes()),  in foldICmpEquality()
4759   if (match(Op0, m_OneUse(m_c_And(m_Neg(m_Specific(Op1)), m_Specific(Op1)))))  in foldICmpEquality()
4762                  m_OneUse(m_c_And(m_Neg(m_Specific(Op0)), m_Specific(Op0)))))  in foldICmpEquality()
4801   if (!match(Op0, m_OneUse(m_Trunc(m_Value(X)))) || !match(Op1, m_APInt(C)))  in foldICmpWithTrunc()
5734   if (match(&I, m_c_ICmp(Pred, m_Value(X), m_OneUse(m_ZExt(m_Value(Y))))) &&  in foldICmpUsingBoolRange()
5740   if (match(&I, m_c_ICmp(Pred, m_Value(X), m_OneUse(m_SExt(m_Value(Y))))) &&  in foldICmpUsingBoolRange()
5944             m_c_ICmp(Pred, m_OneUse(m_Shl(m_One(), m_Value(Y))), m_Value(X)))) {  in foldICmpWithHighBitMask()
5956                                   m_OneUse(m_CombineOr(  in foldICmpWithHighBitMask()
6097                         m_OneUse(m_BitCast(m_OneUse(  in foldReductionIdiom()
6928   if (match(Op0, m_OneUse(m_Intrinsic<Intrinsic::copysign>(m_APFloat(C),  in visitFCmpInst()