130     struct Comparison {  struct
187     Comparison::Kind getComparisonKind(unsigned CondOpc,
207                              int64_t IVBump, Comparison::Kind Cmp) const;
510 HexagonHardwareLoops::Comparison::Kind
515   Comparison::Kind Cmp = (Comparison::Kind)0;  in getComparisonKind()
520     Cmp = Comparison::EQ;  in getComparisonKind()
524     Cmp = Comparison::NE;  in getComparisonKind()
527     Cmp = Comparison::LTs;  in getComparisonKind()
530     Cmp = Comparison::LTu;  in getComparisonKind()
534     Cmp = Comparison::LEs;  in getComparisonKind()
538     Cmp = Comparison::LEu;  in getComparisonKind()
543     Cmp = Comparison::GTs;  in getComparisonKind()
548     Cmp = Comparison::GTu;  in getComparisonKind()
551     Cmp = Comparison::GEs;  in getComparisonKind()
554     Cmp = Comparison::GEs;  in getComparisonKind()
557     return (Comparison::Kind)0;  in getComparisonKind()
675   Comparison::Kind Cmp;  in getLoopTripCount()
697     Cmp = Comparison::getNegatedComparison(Cmp);  in getLoopTripCount()
699     Cmp = Comparison::getSwappedComparison(Cmp);  in getLoopTripCount()
734                                                Comparison::Kind Cmp) const {  in computeCount()
736   if (Cmp == Comparison::EQ)  in computeCount()
759   bool CmpLess =     Cmp & Comparison::L;  in computeCount()
760   bool CmpGreater =  Cmp & Comparison::G;  in computeCount()
761   bool CmpHasEqual = Cmp & Comparison::EQ;  in computeCount()
792     if (Cmp == Comparison::NE) {  in computeCount()
882   if (Cmp != Comparison::NE) {  in computeCount()
1463     Comparison::Kind Cmp =  in loopCountMayWrapOrUnderFlow()
1468       Cmp = Comparison::getNegatedComparison(Cmp);  in loopCountMayWrapOrUnderFlow()
1470       Cmp = Comparison::getSwappedComparison(Cmp);  in loopCountMayWrapOrUnderFlow()
1473     if (Comparison::isSigned(Cmp))  in loopCountMayWrapOrUnderFlow()
1479     if ((Cmp & Comparison::G) || Cmp == Comparison::NE)  in loopCountMayWrapOrUnderFlow()
1787       Comparison::Kind Cmp =  in fixupInductionVariable()
1789       if (!Cmp || Comparison::isUnsigned(Cmp))  in fixupInductionVariable()