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Searched refs:LoopDec (Results 1 – 5 of 5) sorted by relevance

/openbsd-src/gnu/llvm/llvm/lib/Target/ARM/
H A DMVETPAndVPTOptimisationsPass.cpp113 MachineInstr *&LoopDec, MachineInstr *&LoopEnd) { in findLoopComponents() argument
150 LoopDec = LoopEnd; in findLoopComponents()
152 LoopDec = in findLoopComponents()
154 if (!LoopDec || LoopDec->getOpcode() != ARM::t2LoopDec) { in findLoopComponents()
159 LLVM_DEBUG(dbgs() << " found loop dec: " << *LoopDec); in findLoopComponents()
162 LookThroughCOPY(MRI->getVRegDef(LoopDec->getOperand(1).getReg()), MRI); in findLoopComponents()
232 MachineInstr *LoopEnd, *LoopPhi, *LoopStart, *LoopDec; in LowerWhileLoopStart() local
233 if (!findLoopComponents(ML, MRI, LoopStart, LoopPhi, LoopDec, LoopEnd)) in LowerWhileLoopStart()
327 MachineInstr *LoopEnd, *LoopPhi, *LoopStart, *LoopDec; in MergeLoopEnd() local
328 if (!findLoopComponents(ML, MRI, LoopStart, LoopPhi, LoopDec, LoopEnd)) in MergeLoopEnd()
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H A DARMBaseInstrInfo.cpp6833 MachineInstr *LoopDec = nullptr; in createTripCountGreaterCondition() local
6836 LoopDec = &I; in createTripCountGreaterCondition()
6837 assert(LoopDec && "Unable to find copied LoopDec"); in createTripCountGreaterCondition()
6839 BuildMI(&MBB, LoopDec->getDebugLoc(), TII->get(ARM::t2CMPri)) in createTripCountGreaterCondition()
6840 .addReg(LoopDec->getOperand(0).getReg()) in createTripCountGreaterCondition()
7040 MachineInstr *LoopDec = MRI.getUniqueVRegDef(LoopDecResult); in analyzeLoopForPipelining() local
7041 if (!LoopDec || LoopDec->getOpcode() != ARM::t2LoopDec) in analyzeLoopForPipelining()
7049 return std::make_unique<ARMPipelinerLoopInfo>(&*I, LoopDec); in analyzeLoopForPipelining()
H A DARMISelDAGToDAG.cpp4155 SDNode *LoopDec = in Select() local
4159 ReplaceUses(Int.getNode(), LoopDec); in Select()
4161 SDValue EndArgs[] = { SDValue(LoopDec, 0), N1, Chain }; in Select()
H A DARMISelLowering.cpp18091 SDValue LoopDec = DAG.getNode(ARMISD::LOOP_DEC, dl, in PerformHWLoopCombine() local
18093 DAG.ReplaceAllUsesWith(Int.getNode(), LoopDec.getNode()); in PerformHWLoopCombine()
18104 SDValue(LoopDec.getNode(), 1), Chain); in PerformHWLoopCombine()
18106 SDValue EndArgs[] = { Chain, SDValue(LoopDec.getNode(), 0), Target }; in PerformHWLoopCombine()
/openbsd-src/gnu/llvm/llvm/lib/CodeGen/
H A DHardwareLoops.cpp326 Instruction *LoopDec = InsertLoopRegDec(LoopCountInit); in Create() local
327 Value *EltsRem = InsertPHICounter(Setup, LoopDec); in Create()
328 LoopDec->setOperand(0, EltsRem); in Create()
329 UpdateBranch(LoopDec); in Create()