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

/freebsd-12.1/contrib/llvm/lib/Transforms/Vectorize/
H A DVPlanHCFGBuilder.cpp307 BasicBlock *LoopExitBB = TheLoop->getUniqueExitBlock(); in buildPlainCFG() local
308 assert(LoopExitBB && "Loops with multiple exits are not supported."); in buildPlainCFG()
309 VPBasicBlock *LoopExitVPBB = BB2VPBB[LoopExitBB]; in buildPlainCFG()
310 createVPInstructionsForVPBB(LoopExitVPBB, LoopExitBB); in buildPlainCFG()
313 setVPBBPredsFromBB(LoopExitVPBB, LoopExitBB); in buildPlainCFG()
/freebsd-12.1/contrib/llvm/lib/Transforms/Scalar/
H A DLoopUnswitch.cpp1120 BasicBlock *LoopExitBB = nullptr; in TryTrivialLoopUnswitch() local
1139 if ((LoopExitBB = isTrivialLoopExitBlock(currentLoop, in TryTrivialLoopUnswitch()
1142 } else if ((LoopExitBB = isTrivialLoopExitBlock(currentLoop, in TryTrivialLoopUnswitch()
1149 if (!LoopExitBB || isa<PHINode>(LoopExitBB->begin())) in TryTrivialLoopUnswitch()
1155 UnswitchTrivialCondition(currentLoop, LoopCond, CondVal, LoopExitBB, in TryTrivialLoopUnswitch()
1186 LoopExitBB = LoopExitCandidate; in TryTrivialLoopUnswitch()
1194 if (!LoopExitBB || isa<PHINode>(LoopExitBB->begin())) in TryTrivialLoopUnswitch()
1197 UnswitchTrivialCondition(currentLoop, LoopCond, CondVal, LoopExitBB, in TryTrivialLoopUnswitch()
H A DSimpleLoopUnswitch.cpp380 auto *LoopExitBB = BI.getSuccessor(0); in unswitchTrivialBranch() local
381 if (L.contains(LoopExitBB)) { in unswitchTrivialBranch()
384 LoopExitBB = BI.getSuccessor(1); in unswitchTrivialBranch()
385 if (L.contains(LoopExitBB)) in unswitchTrivialBranch()
422 if (Loop *ExitL = LI.getLoopFor(LoopExitBB)) in unswitchTrivialBranch()
443 if (FullUnswitch && LoopExitBB->getUniquePredecessor()) { in unswitchTrivialBranch()
446 UnswitchedBB = LoopExitBB; in unswitchTrivialBranch()
449 SplitBlock(LoopExitBB, &LoopExitBB->front(), &DT, &LI, MSSAU); in unswitchTrivialBranch()
509 MSSAU->removeEdge(ParentBB, LoopExitBB); in unswitchTrivialBranch()
511 DT.deleteEdge(ParentBB, LoopExitBB); in unswitchTrivialBranch()
[all …]
/freebsd-12.1/contrib/llvm/lib/CodeGen/
H A DShrinkWrap.cpp423 for (MachineBasicBlock *LoopExitBB: ExitBlocks) { in updateSaveRestorePoints()
424 IPdom = FindIDom<>(*IPdom, LoopExitBB->successors(), *MPDT); in updateSaveRestorePoints()
H A DMachinePipeliner.cpp1998 MachineBasicBlock *LoopExitBB = *LoopExitI; in generateEpilog() local
2001 MachineBasicBlock *EpilogStart = LoopExitBB; in generateEpilog()
2013 PredBB->replaceSuccessor(LoopExitBB, NewBB); in generateEpilog()
2014 NewBB->addSuccessor(LoopExitBB); in generateEpilog()
2016 if (EpilogStart == LoopExitBB) in generateEpilog()
2049 for (MachineInstr &MI : *LoopExitBB) { in generateEpilog()
2067 TII->insertBranch(*LastEpilogBB, LoopExitBB, nullptr, Cond1, DebugLoc()); in generateEpilog()