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

/freebsd-14.2/contrib/llvm-project/llvm/lib/CodeGen/
H A DBranchFolding.cpp330 MachineBasicBlock::iterator MBBI2 = MBB2->end(); in ComputeCommonTailLength()
336 if (MBBI1 == MBB1->end() || MBBI2 == MBB2->end()) in ComputeCommonTailLength()
551 auto EHScope2 = EHScopeMembership.find(MBB2); in ProfitableToMerge()
569 if (skipDebugInstructionsForward(MBB2->begin(), MBB2->end(), false) == I2) in ProfitableToMerge()
570 I2 = MBB2->begin(); in ProfitableToMerge()
573 bool FullBlockTail2 = I2 == MBB2->begin(); in ProfitableToMerge()
580 if ((MBB1 == PredBB || MBB2 == PredBB) && in ProfitableToMerge()
628 if (SuccBB && MBB1 != PredBB && MBB2 != PredBB && in ProfitableToMerge()
631 !MBB2->back().isBarrier()) in ProfitableToMerge()
1255 if (MBB1->isSuccessor(MBB2)) return true; in IsBetterFallthrough()
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H A DIfConversion.cpp829 MachineBasicBlock *MBB2) { in verifySameBranchInstructions() argument
1805 MachineBasicBlock &MBB2 = *BBI2->BB; in IfConvertDiamondCommon() local
1816 Redefs.addLiveInsNoPristines(MBB2); in IfConvertDiamondCommon()
1839 MBB2.getParent()->eraseCallSiteInfo(&*DI2); in IfConvertDiamondCommon()
1842 if (DI2 == MBB2.end()) in IfConvertDiamondCommon()
1856 MBB2.erase(MBB2.begin(), DI2); in IfConvertDiamondCommon()
1867 verifySameBranchInstructions(&MBB1, &MBB2); in IfConvertDiamondCommon()
1904 while (DI2 != MBB2.begin()) { in IfConvertDiamondCommon()
1914 assert(DI2 != MBB2.begin()); in IfConvertDiamondCommon()
1931 if (TII->isProfitableToUnpredicate(MBB1, MBB2)) { in IfConvertDiamondCommon()
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H A DSplitKit.cpp991 MachineBasicBlock *MBB2 = LIS.getMBBFromIndex((*It2)->def); in computeRedundantBackCopies() local
992 if (MBB1 == MBB2) { in computeRedundantBackCopies()
994 } else if (MDT.dominates(MBB1, MBB2)) { in computeRedundantBackCopies()
996 } else if (MDT.dominates(MBB2, MBB1)) { in computeRedundantBackCopies()
H A DMachineSink.cpp1075 if (MachineBasicBlock *MBB2 = in isProfitableToSinkTo() local
1077 return isProfitableToSinkTo(Reg, MI, SuccToSinkTo, MBB2, AllSuccessors); in isProfitableToSinkTo()
H A DLiveIntervals.cpp831 MachineBasicBlock *MBB2 = Indexes->getMBBFromIndex(Stop); in intervalIsInOneMBB() local
832 return MBB1 == MBB2 ? MBB1 : nullptr; in intervalIsInOneMBB()
/freebsd-14.2/contrib/llvm-project/llvm/lib/Target/PowerPC/
H A DPPCMIPeephole.cpp1610 for (MachineBasicBlock &MBB2 : *MF) { in eliminateRedundantCompare()
1640 if (!eligibleForCompareElimination(MBB2, MBB1, MBBtoMoveCmp, MRI)) in eliminateRedundantCompare()
1646 MachineInstr *BI2 = &*MBB2.getFirstInstrTerminator(); in eliminateRedundantCompare()
1695 MBB1, &MBB2, MRI); in eliminateRedundantCompare()
1697 MBB1, &MBB2, MRI); in eliminateRedundantCompare()
1719 MBB1, &MBB2, MRI); in eliminateRedundantCompare()
1821 if (Inst->getParent() != &MBB2) in eliminateRedundantCompare()
1832 MBBtoMoveCmp->splice(I, &MBB2, MachineBasicBlock::iterator(CMPI2)); in eliminateRedundantCompare()
1836 BuildMI(MBB2, MBB2.begin(), DL, in eliminateRedundantCompare()
/freebsd-14.2/contrib/llvm-project/llvm/lib/Target/AMDGPU/
H A DR600MachineCFGStructurizer.cpp1577 MachineBasicBlock *MBB2 = *std::next(MBB->succ_begin()); in removeRedundantConditionalBranch() local
1578 if (MBB1 != MBB2) in removeRedundantConditionalBranch()