Lines Matching refs:fcNegative

4571   const bool IsNegativeRHS = (RHSClass & fcNegative) == RHSClass;
4630       return exactClass(Src, fcNegative | fcPosZero);
4632       return exactClass(Src, fcNegative | fcPosZero | fcNan);
4848     FPClassTest ClassesLE = fcNegative | fcPosZero | fcPosSubnormal;
5261       if ((InterestedClasses & fcNegative) == fcNone)
5276         Known.knownNot(fcNegative);
5516       Known.knownNot(fcNegative);
5552         InterestedSrcs |= fcNan | (fcNegative & ~fcNan);
5571       if ((InterestedClasses & fcNegative) == fcNone)
5582         Known.knownNot(fcNegative);
5595       computeKnownFPClass(II->getArgOperand(0), DemandedElts, fcNegative,
5597       if (KnownSrc.isKnownNever(fcNegative))
5598         Known.knownNot(fcNegative);
5608       if (KnownSrc.isKnownNever(fcNegative))
5609         Known.knownNot(fcNegative);
5756       Known.knownNot(fcNegative);
5816     const bool WantNegative = (InterestedClasses & fcNegative) != fcNone;
5825                         fcNan | fcInf | fcZero | fcNegative, KnownRHS,
5829         KnownRHS.isKnownNeverNaN() || KnownRHS.isKnownNever(fcNegative);
5834                        : fcNan | fcInf | fcZero | fcSubnormal | fcNegative;
5855       if (KnownLHS.isKnownNever(fcNegative) && KnownRHS.isKnownNever(fcNegative))
5856         Known.knownNot(fcNegative);
5872       if (KnownLHS.isKnownNever(fcNegative))
5873         Known.knownNot(fcNegative);
6040           if (KnownSrc.isKnownNever(fcNegative))
6041             Known.knownNot(fcNegative);