6981   ConstantRange RHSRange = ConstantRange::fromKnownBits(RHSKnown, false);  in computeOverflowForUnsignedMul()  local
6982   return mapOverflowResult(LHSRange.unsignedMulMayOverflow(RHSRange));  in computeOverflowForUnsignedMul()
7030   ConstantRange RHSRange =  in computeOverflowForUnsignedAdd()  local
7032   return mapOverflowResult(LHSRange.unsignedAddMayOverflow(RHSRange));  in computeOverflowForUnsignedAdd()
7063   ConstantRange RHSRange =  in computeOverflowForSignedAdd()  local
7066       mapOverflowResult(LHSRange.signedAddMayOverflow(RHSRange));  in computeOverflowForSignedAdd()
7080       (LHSRange.isAllNonNegative() || RHSRange.isAllNonNegative());  in computeOverflowForSignedAdd()
7082       (LHSRange.isAllNegative() || RHSRange.isAllNegative());  in computeOverflowForSignedAdd()
7125   ConstantRange RHSRange =  in computeOverflowForUnsignedSub()  local
7127   return mapOverflowResult(LHSRange.unsignedSubMayOverflow(RHSRange));  in computeOverflowForUnsignedSub()
7154   ConstantRange RHSRange =  in computeOverflowForSignedSub()  local
7156   return mapOverflowResult(LHSRange.signedSubMayOverflow(RHSRange));  in computeOverflowForSignedSub()