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Searched refs:MBB2 (Results 1 – 7 of 7) sorted by relevance

/freebsd-12.1/contrib/llvm/lib/CodeGen/
H A DBranchFolding.cpp312 I2 = MBB2->end(); in ComputeCommonTailLength()
321 if (I2==MBB2->begin()) { in ComputeCommonTailLength()
335 if (I2==MBB2->begin()) { in ComputeCommonTailLength()
359 if (I1 == MBB1->begin() && I2 != MBB2->begin()) { in ComputeCommonTailLength()
362 if (I2 == MBB2->begin()) in ComputeCommonTailLength()
644 auto EHScope2 = EHScopeMembership.find(MBB2); in ProfitableToMerge()
662 if ((MBB1 == PredBB || MBB2 == PredBB) && in ProfitableToMerge()
683 if (MBB1->isLayoutSuccessor(MBB2) && I2 == MBB2->begin()) in ProfitableToMerge()
713 !MBB2->back().isBarrier()) in ProfitableToMerge()
1346 if (MBB1->isSuccessor(MBB2)) return true; in IsBetterFallthrough()
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H A DIfConversion.cpp728 MachineBasicBlock *MBB2) { in verifySameBranchInstructions() argument
732 MachineBasicBlock::reverse_iterator E2 = MBB2->rbegin(); in verifySameBranchInstructions()
1703 MachineBasicBlock &MBB2 = *BBI2->BB; in IfConvertDiamondCommon() local
1714 Redefs.addLiveIns(MBB2); in IfConvertDiamondCommon()
1735 if (DI2 == MBB2.end()) in IfConvertDiamondCommon()
1749 MBB2.erase(MBB2.begin(), DI2); in IfConvertDiamondCommon()
1760 verifySameBranchInstructions(&MBB1, &MBB2); in IfConvertDiamondCommon()
1790 while (DI2 != MBB2.begin()) { in IfConvertDiamondCommon()
1800 assert(DI2 != MBB2.begin()); in IfConvertDiamondCommon()
1817 if (TII->isProfitableToUnpredicate(MBB1, MBB2)) { in IfConvertDiamondCommon()
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H A DMachineSink.cpp549 if (MachineBasicBlock *MBB2 = in isProfitableToSinkTo() local
551 return isProfitableToSinkTo(Reg, MI, SuccToSinkTo, MBB2, AllSuccessors); in isProfitableToSinkTo()
H A DSplitKit.cpp977 MachineBasicBlock *MBB2 = LIS.getMBBFromIndex((*It2)->def); in computeRedundantBackCopies() local
978 if (MBB1 == MBB2) { in computeRedundantBackCopies()
980 } else if (MDT.dominates(MBB1, MBB2)) { in computeRedundantBackCopies()
982 } else if (MDT.dominates(MBB2, MBB1)) { in computeRedundantBackCopies()
H A DLiveIntervals.cpp834 MachineBasicBlock *MBB2 = Indexes->getMBBFromIndex(Stop); in intervalIsInOneMBB() local
835 return MBB1 == MBB2 ? MBB1 : nullptr; in intervalIsInOneMBB()
/freebsd-12.1/contrib/llvm/lib/Target/PowerPC/
H A DPPCMIPeephole.cpp1028 for (MachineBasicBlock &MBB2 : *MF) { in eliminateRedundantCompare()
1058 if (!eligibleForCompareElimination(MBB2, MBB1, MBBtoMoveCmp, MRI)) in eliminateRedundantCompare()
1064 MachineInstr *BI2 = &*MBB2.getFirstInstrTerminator(); in eliminateRedundantCompare()
1113 MBB1, &MBB2, MRI); in eliminateRedundantCompare()
1115 MBB1, &MBB2, MRI); in eliminateRedundantCompare()
1137 MBB1, &MBB2, MRI); in eliminateRedundantCompare()
1233 if (Inst->getParent() != &MBB2) in eliminateRedundantCompare()
1243 MBBtoMoveCmp->splice(I, &MBB2, MachineBasicBlock::iterator(CMPI2)); in eliminateRedundantCompare()
1247 BuildMI(MBB2, MBB2.begin(), DL, in eliminateRedundantCompare()
/freebsd-12.1/contrib/llvm/lib/Target/AMDGPU/
H A DAMDILCFGStructurizer.cpp1614 MachineBasicBlock *MBB2 = *std::next(MBB->succ_begin()); in removeRedundantConditionalBranch() local
1615 if (MBB1 != MBB2) in removeRedundantConditionalBranch()