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Searched refs:DefinedLanes (Results 1 – 4 of 4) sorted by relevance

/freebsd/contrib/llvm-project/llvm/lib/CodeGen/
H A DDetectDeadLanes.cpp191 LaneBitmask DefinedLanes) { in transferDefinedLanesStep() argument
212 DefinedLanes = in transferDefinedLanesStep()
213 TRI->reverseComposeSubRegIndexLaneMask(Use.getSubReg(), DefinedLanes); in transferDefinedLanesStep()
214 DefinedLanes = transferDefinedLanes(Def, OpNum, DefinedLanes); in transferDefinedLanesStep()
217 LaneBitmask PrevDefinedLanes = RegInfo.DefinedLanes; in transferDefinedLanesStep()
219 if ((DefinedLanes & ~PrevDefinedLanes).none()) in transferDefinedLanesStep()
222 RegInfo.DefinedLanes = PrevDefinedLanes | DefinedLanes; in transferDefinedLanesStep()
227 const MachineOperand &Def, unsigned OpNum, LaneBitmask DefinedLanes) const { in transferDefinedLanes()
233 DefinedLanes = TRI->composeSubRegIndexLaneMask(SubIdx, DefinedLanes); in transferDefinedLanes()
234 DefinedLanes &= TRI->getSubRegIndexLaneMask(SubIdx); in transferDefinedLanes()
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H A DInitUndef.cpp154 if (Info.UsedLanes == Info.DefinedLanes) in handleSubReg()
159 LaneBitmask NeedDef = Info.UsedLanes & ~Info.DefinedLanes; in handleSubReg()
165 << " Def: " << PrintLaneMask(Info.DefinedLanes) in handleSubReg()
/freebsd/contrib/llvm-project/llvm/include/llvm/CodeGen/
H A DDetectDeadLanes.h50 LaneBitmask DefinedLanes; member
82 LaneBitmask DefinedLanes);
89 LaneBitmask DefinedLanes) const;
/freebsd/contrib/llvm-project/llvm/lib/Target/AMDGPU/
H A DSIWholeQuadMode.cpp349 LaneBitmask DefinedLanes; in markDefs() member
351 PhiEntry(const VNInfo *Phi, unsigned PredIdx, LaneBitmask DefinedLanes) in markDefs()
352 : Phi(Phi), PredIdx(PredIdx), DefinedLanes(DefinedLanes) {} in markDefs()
357 LaneBitmask DefinedLanes; in markDefs() local
361 const VisitKey Key(Value, DefinedLanes); in markDefs()
379 if (!Visited.count(VisitKey(VN, DefinedLanes))) in markDefs()
386 PhiStack.emplace_back(Value, Idx, DefinedLanes); in markDefs()
408 DefinedLanes |= OpLanes; in markDefs()
412 if ((DefinedLanes & UseLanes) != UseLanes) { in markDefs()
416 if (!Visited.count(VisitKey(VN, DefinedLanes))) in markDefs()
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