Searched refs:isSignBit (Results 1 – 10 of 10) sorted by relevance
139 return RHS->getValue().isSignBit(); in isSignBitCheck()1208 if (!ICI.isEquality() && XorCst->getValue().isSignBit()) { in visitICmpInstWithInstAndIntCst()1719 if (CR.getLower().isSignBit()) { in visitICmpInstWithInstAndIntCst()1722 } else if (CR.getUpper().isSignBit()) { in visitICmpInstWithInstAndIntCst()1852 if (BOC->getValue().isSignBit()) { in visitICmpInstWithInstAndIntCst()2663 bool isSignBit = false; in visitICmpInst() local2760 isSignBit = isSignBitCheck(I.getPredicate(), CI, UnusedBit); in visitICmpInst()2770 DemandedBitsLHSMask(I, BitWidth, isSignBit), in visitICmpInst()3360 if (CI->getValue().isSignBit()) { in visitICmpInst()
1066 if (Val.isSignBit()) in visitAdd()1118 if (XorRHS->getValue().isSignBit()) in visitAdd()
716 if (DemandedMask.isSignBit()) in SimplifyDemandedUseBits()
2650 } else if (RHS->getValue().isSignBit()) { in visitXor()
398 bool isSignBit() const { return isMinSignedValue(); } in isSignBit() function
258 bool isValue(const APInt &C) { return C.isSignBit(); } in isValue()
1135 if (C->getAPIntValue().isSignBit()) in ValueHasExactlyOneBitSet()
4139 if (CI->getValue().isSignBit()) in createSCEV()4173 Trunc.isSignBit()) in createSCEV()
2722 if (CIVal->isSignBit() && *CI2Val == 1) { in SimplifyICmpInst()
23448 OpRHSConst->getAPIntValue().isSignBit()) in PerformSELECTCombine()