Searched refs:IsSext (Results 1 – 3 of 3) sorted by relevance
1773 bool IsSext = match(Op0, m_SExt(m_Value(X))); in narrowMathIfNoOverflow() local1774 if (!IsSext && !match(Op0, m_ZExt(m_Value(X)))) in narrowMathIfNoOverflow()1779 CastInst::CastOps CastOpc = IsSext ? Instruction::SExt : Instruction::ZExt; in narrowMathIfNoOverflow()1801 if (!willNotOverflow(BO.getOpcode(), X, Y, BO, IsSext)) in narrowMathIfNoOverflow()1808 if (IsSext) in narrowMathIfNoOverflow()
2115 bool IsSext = N->getOpcode() == ISD::SIGN_EXTEND; in performVectorExtendCombine() local2118 unsigned Op = IsSext ? (IsLow ? WebAssemblyISD::EXTEND_LOW_S in performVectorExtendCombine()
3864 bool IsSext = ConvOpts == SetccInGPROpts::SExtOrig || in getSETCCInGPR() local3867 if (IsSext && Inputs32Bit) in getSETCCInGPR()3871 else if (IsSext) in getSETCCInGPR()