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Searched refs:m_SignMask (Results 1 – 5 of 5) sorted by relevance

/llvm-project-15.0.7/llvm/lib/Transforms/InstCombine/
H A DInstCombineMulDivRem.cpp1121 if (match(Op1, m_SignMask())) in visitSDiv()
H A DInstCombineAndOrXor.cpp1986 m_SignMask())) && in visitAnd()
/llvm-project-15.0.7/llvm/lib/Analysis/
H A DInstructionSimplify.cpp667 if ((IsNSW || IsNUW) && match(Op1, m_SignMask()) && in simplifyAddInst()
668 match(Op0, m_Xor(m_Value(Y), m_SignMask()))) in simplifyAddInst()
3320 if (match(LHS, m_Shl(m_One(), m_Value())) && match(RHS, m_SignMask())) { in simplifyICmpWithBinOp()
H A DValueTracking.cpp2074 if (!match(Start, m_Power2()) || match(Start, m_SignMask())) in isPowerOfTwoRecurrence()
2086 if (!match(Start, m_Power2()) || match(Start, m_SignMask())) in isPowerOfTwoRecurrence()
2117 if (match(V, m_LShr(m_SignMask(), m_Value()))) in isKnownToBeAPowerOfTwo()
/llvm-project-15.0.7/llvm/include/llvm/IR/
H A DPatternMatch.h576 inline cst_pred_ty<is_sign_mask> m_SignMask() { in m_SignMask() function