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

/openbsd-src/gnu/llvm/llvm/lib/CodeGen/
H A DBranchFolding.cpp326 MachineBasicBlock *MBB2, in ComputeCommonTailLength() argument
330 MachineBasicBlock::iterator MBBI2 = MBB2->end(); in ComputeCommonTailLength()
335 MBBI2 = skipBackwardPastNonInstructions(MBBI2, MBB2); in ComputeCommonTailLength()
336 if (MBBI1 == MBB1->end() || MBBI2 == MBB2->end()) in ComputeCommonTailLength()
544 ProfitableToMerge(MachineBasicBlock *MBB1, MachineBasicBlock *MBB2, in ProfitableToMerge() argument
557 auto EHScope2 = EHScopeMembership.find(MBB2); in ProfitableToMerge()
563 CommonTailLen = ComputeCommonTailLength(MBB1, MBB2, I1, I2); in ProfitableToMerge()
567 << " and " << printMBBReference(*MBB2) << " is " in ProfitableToMerge()
575 if (skipDebugInstructionsForward(MBB2->begin(), MBB2->end(), false) == I2) in ProfitableToMerge()
576 I2 = MBB2->begin(); in ProfitableToMerge()
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H A DIfConversion.cpp833 MachineBasicBlock *MBB2) { in verifySameBranchInstructions() argument
835 const MachineBasicBlock::reverse_iterator B2 = MBB2->rend(); in verifySameBranchInstructions()
837 MachineBasicBlock::reverse_iterator E2 = MBB2->rbegin(); in verifySameBranchInstructions()
1819 MachineBasicBlock &MBB2 = *BBI2->BB; in IfConvertDiamondCommon() local
1830 Redefs.addLiveInsNoPristines(MBB2); in IfConvertDiamondCommon()
1836 MachineBasicBlock::iterator DI2 = MBB2.getFirstNonDebugInstr(false); in IfConvertDiamondCommon()
1853 MBB2.getParent()->eraseCallSiteInfo(&*DI2); in IfConvertDiamondCommon()
1856 if (DI2 == MBB2.end()) in IfConvertDiamondCommon()
1870 MBB2.erase(MBB2.begin(), DI2); in IfConvertDiamondCommon()
1881 verifySameBranchInstructions(&MBB1, &MBB2); in IfConvertDiamondCommon()
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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 DMachineSink.cpp772 if (MachineBasicBlock *MBB2 = in isProfitableToSinkTo() local
774 return isProfitableToSinkTo(Reg, MI, SuccToSinkTo, MBB2, AllSuccessors); in isProfitableToSinkTo()
H A DLiveIntervals.cpp837 MachineBasicBlock *MBB2 = Indexes->getMBBFromIndex(Stop); in intervalIsInOneMBB() local
838 return MBB1 == MBB2 ? MBB1 : nullptr; in intervalIsInOneMBB()
/openbsd-src/gnu/llvm/llvm/lib/Target/PowerPC/
H A DPPCMIPeephole.cpp1368 for (MachineBasicBlock &MBB2 : *MF) { in eliminateRedundantCompare()
1398 if (!eligibleForCompareElimination(MBB2, MBB1, MBBtoMoveCmp, MRI)) in eliminateRedundantCompare()
1404 MachineInstr *BI2 = &*MBB2.getFirstInstrTerminator(); in eliminateRedundantCompare()
1453 MBB1, &MBB2, MRI); in eliminateRedundantCompare()
1455 MBB1, &MBB2, MRI); in eliminateRedundantCompare()
1477 MBB1, &MBB2, MRI); in eliminateRedundantCompare()
1573 if (Inst->getParent() != &MBB2) in eliminateRedundantCompare()
1583 MBBtoMoveCmp->splice(I, &MBB2, MachineBasicBlock::iterator(CMPI2)); in eliminateRedundantCompare()
1587 BuildMI(MBB2, MBB2.begin(), DL, in eliminateRedundantCompare()
/openbsd-src/gnu/llvm/llvm/lib/Target/AMDGPU/
H A DR600MachineCFGStructurizer.cpp1577 MachineBasicBlock *MBB2 = *std::next(MBB->succ_begin()); in removeRedundantConditionalBranch() local
1578 if (MBB1 != MBB2) in removeRedundantConditionalBranch()