46   bool UseHVX64BOps = false;
47   bool UseHVX128BOps = false;
49   bool UseAudioOps = false;
50   bool UseCompound = false;
51   bool UseLongCalls = false;
52   bool UseMemops = false;
53   bool UsePackets = false;
54   bool UseNewValueJumps = false;
55   bool UseNewValueStores = false;
56   bool UseSmallData = false;
57   bool UseUnsafeMath = false;
58   bool UseZRegOps = false;
59   bool UseHVXIEEEFPOps = false;
60   bool UseHVXQFloatOps = false;
61   bool UseHVXFloatingPoint = false;
62   bool UseCabac = false;
64   bool HasPreV65 = false;
65   bool HasMemNoShuf = false;
66   bool EnableDuplex = false;
67   bool ReservedR19 = false;
68   bool NoreturnStackElim = false;
76   bool UseBSBScheduling;
87     bool shouldTFRICallBind(const HexagonInstrInfo &HII,
115   bool isEnvironmentMusl() const {  in isEnvironmentMusl()
145   bool isXRaySupported() const override { return true; }  in isXRaySupported()
147   bool hasV5Ops() const {  in hasV5Ops()
150   bool hasV5OpsOnly() const {  in hasV5OpsOnly()
153   bool hasV55Ops() const {  in hasV55Ops()
156   bool hasV55OpsOnly() const {  in hasV55OpsOnly()
159   bool hasV60Ops() const {  in hasV60Ops()
162   bool hasV60OpsOnly() const {  in hasV60OpsOnly()
165   bool hasV62Ops() const {  in hasV62Ops()
168   bool hasV62OpsOnly() const {  in hasV62OpsOnly()
171   bool hasV65Ops() const {  in hasV65Ops()
174   bool hasV65OpsOnly() const {  in hasV65OpsOnly()
177   bool hasV66Ops() const {  in hasV66Ops()
180   bool hasV66OpsOnly() const {  in hasV66OpsOnly()
183   bool hasV67Ops() const {  in hasV67Ops()
186   bool hasV67OpsOnly() const {  in hasV67OpsOnly()
189   bool hasV68Ops() const {  in hasV68Ops()
192   bool hasV68OpsOnly() const {  in hasV68OpsOnly()
195   bool hasV69Ops() const {  in hasV69Ops()
198   bool hasV69OpsOnly() const {  in hasV69OpsOnly()
201   bool hasV71Ops() const {  in hasV71Ops()
204   bool hasV71OpsOnly() const {  in hasV71OpsOnly()
207   bool hasV73Ops() const {  in hasV73Ops()
210   bool hasV73OpsOnly() const {  in hasV73OpsOnly()
214   bool useAudioOps() const { return UseAudioOps; }  in useAudioOps()
215   bool useCompound() const { return UseCompound; }  in useCompound()
216   bool useLongCalls() const { return UseLongCalls; }  in useLongCalls()
217   bool useMemops() const { return UseMemops; }  in useMemops()
218   bool usePackets() const { return UsePackets; }  in usePackets()
219   bool useNewValueJumps() const { return UseNewValueJumps; }  in useNewValueJumps()
220   bool useNewValueStores() const { return UseNewValueStores; }  in useNewValueStores()
221   bool useSmallData() const { return UseSmallData; }  in useSmallData()
222   bool useUnsafeMath() const { return UseUnsafeMath; }  in useUnsafeMath()
223   bool useZRegOps() const { return UseZRegOps; }  in useZRegOps()
224   bool useCabac() const { return UseCabac; }  in useCabac()
226   bool isTinyCore() const { return HexagonProcFamily == TinyCore; }  in isTinyCore()
227   bool isTinyCoreWithDuplex() const { return isTinyCore() && EnableDuplex; }  in isTinyCoreWithDuplex()
229   bool useHVXIEEEFPOps() const { return UseHVXIEEEFPOps && useHVXOps(); }  in useHVXIEEEFPOps()
230   bool useHVXQFloatOps() const {  in useHVXQFloatOps()
233   bool useHVXFloatingPoint() const { return UseHVXFloatingPoint; }  in useHVXFloatingPoint()
234   bool useHVXOps() const {  in useHVXOps()
237   bool useHVXV60Ops() const {  in useHVXV60Ops()
240   bool useHVXV62Ops() const {  in useHVXV62Ops()
243   bool useHVXV65Ops() const {  in useHVXV65Ops()
246   bool useHVXV66Ops() const {  in useHVXV66Ops()
249   bool useHVXV67Ops() const {  in useHVXV67Ops()
252   bool useHVXV68Ops() const {  in useHVXV68Ops()
255   bool useHVXV69Ops() const {  in useHVXV69Ops()
258   bool useHVXV71Ops() const {  in useHVXV71Ops()
261   bool useHVXV73Ops() const {  in useHVXV73Ops()
264   bool useHVX128BOps() const { return useHVXOps() && UseHVX128BOps; }  in useHVX128BOps()
265   bool useHVX64BOps() const { return useHVXOps() && UseHVX64BOps; }  in useHVX64BOps()
267   bool hasMemNoShuf() const { return HasMemNoShuf; }  in hasMemNoShuf()
268   bool hasReservedR19() const { return ReservedR19; }  in hasReservedR19()
269   bool usePredicatedCalls() const;
271   bool noreturnStackElim() const { return NoreturnStackElim; }  in noreturnStackElim()
273   bool useBSBScheduling() const { return UseBSBScheduling; }  in useBSBScheduling()
274   bool enableMachineScheduler() const override;
279   bool enableMachineSchedDefaultSched() const override { return false; }  in enableMachineSchedDefaultSched()
286   bool enablePostRAScheduler() const override { return true; }  in enablePostRAScheduler()
288   bool enableSubRegLiveness() const override;
306   bool useAA() const override;
332   bool isHVXElementType(MVT Ty, bool IncludeBool = false) const;
333   bool isHVXVectorType(EVT VecTy, bool IncludeBool = false) const;
334   bool isTypeForHVX(Type *VecTy, bool IncludeBool = false) const;
350                     bool IsArtificial, int Latency) const;
353   bool isBestZeroLatency(SUnit *Src, SUnit *Dst, const HexagonInstrInfo *TII,