| /llvm-project-15.0.7/llvm/lib/Analysis/ |
| H A D | LoopNestAnalysis.cpp | 52 static CmpInst *getOuterLoopLatchCmp(const Loop &OuterLoop) { in getOuterLoopLatchCmp() argument
54 const BasicBlock *Latch = OuterLoop.getLoopLatch(); in getOuterLoopLatchCmp()
124 if (!checkLoopsStructure(OuterLoop, InnerLoop, SE)) { in analyzeLoopNestForPerfectNest()
130 auto OuterLoopLB = OuterLoop.getBounds(SE); in analyzeLoopNestForPerfectNest()
133 << OuterLoop << "\n";); in analyzeLoopNestForPerfectNest()
161 const BasicBlock *OuterLoopHeader = OuterLoop.getHeader(); in analyzeLoopNestForPerfectNest()
205 auto OuterLoopLB = OuterLoop.getBounds(SE); in getInterveningInstructions()
225 const BasicBlock *OuterLoopHeader = OuterLoop.getHeader(); in getInterveningInstructions()
318 if ((OuterLoop.getSubLoops().size() != 1) || in checkLoopsStructure()
319 (InnerLoop.getParentLoop() != &OuterLoop)) in checkLoopsStructure()
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| H A D | BlockFrequencyInfoImpl.cpp | 320 return OuterLoop && OuterLoop->isHeader(Node); in addToDist()
353 assert((!OuterLoop || !OuterLoop->isIrreducible()) && in addToDist()
364 assert(OuterLoop && OuterLoop->isIrreducible() && !isLoopHeader(Resolved) && in addToDist()
469 OuterLoop->BackedgeMass[OuterLoop->getHeaderIndex(W.TargetNode)] += Taken; in distributeMass()
661 Start = OuterLoop.getHeader(); in addNodesInLoop()
663 for (auto N : OuterLoop.Nodes) in addNodesInLoop()
683 if (OuterLoop && OuterLoop->isHeader(Succ)) in addEdge()
818 if (OuterLoop) in analyzeIrreducible()
825 OuterLoop.Exits.clear(); in updateLoopWithIrreducible()
828 auto O = OuterLoop.Nodes.begin() + 1; in updateLoopWithIrreducible()
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| /llvm-project-15.0.7/llvm/lib/Transforms/Scalar/ |
| H A D | LoopInterchange.cpp | 336 Loop *OuterLoop; member in __anon401b65a50211::LoopInterchangeLegality
369 Loop *OuterLoop; member in __anon401b65a50211::LoopInterchangeProfitability
398 Loop *OuterLoop; member in __anon401b65a50211::LoopInterchangeTransform
584 assert(OuterLoop->isLCSSAForm(*DT) && in processLoop()
671 !OuterLoop->isLoopInvariant(I)) { in isLoopStructureUnderstood()
738 if (!SE->isLoopInvariant(S, OuterLoop)) in isLoopStructureUnderstood()
829 OuterLoop->getExitingBlock() != OuterLoop->getLoopLatch() || in currentLimitations()
1004 for (auto *BB : OuterLoop->blocks()) in canInterchangeLoops()
1124 if (AR->getLoop() == OuterLoop) { in getInstrOrderCost()
1204 for (Loop *L : *OuterLoop) in removeChildLoop()
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| H A D | LoopFlatten.cpp | 111 Loop *OuterLoop = nullptr; // The loop pair to be flattened. member
525 for (auto *B : FI.OuterLoop->getBlocks()) { in checkOuterLoopInsts()
609 Function *F = FI.OuterLoop->getHeader()->getParent(); in checkOverflow()
671 if (!FI.OuterLoop->isLoopInvariant(FI.InnerTripCount)) { in CanFlattenLoopPair()
675 if (!FI.OuterLoop->isLoopInvariant(FI.OuterTripCount)) { in CanFlattenLoopPair()
706 Function *F = FI.OuterLoop->getHeader()->getParent(); in DoFlattenLoopPair()
719 FI.OuterLoop->getLoopPreheader()->getTerminator()); in DoFlattenLoopPair()
763 SE->forgetLoop(FI.OuterLoop); in DoFlattenLoopPair()
899 auto *OuterLoop = InnerLoop->getParentLoop(); in Flatten() local
900 if (!OuterLoop) in Flatten()
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| H A D | LoopSimplifyCFG.cpp | 385 if (Loop *OuterLoop = LI.getLoopFor(Preheader)) { in handleDeadExits() local
394 if (StillReachable != OuterLoop) { in handleDeadExits()
396 removeBlockFromLoops(NewPreheader, OuterLoop, StillReachable); in handleDeadExits()
398 removeBlockFromLoops(BB, OuterLoop, StillReachable); in handleDeadExits()
399 OuterLoop->removeChildLoop(&L); in handleDeadExits()
408 Loop *FixLCSSALoop = OuterLoop; in handleDeadExits()
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| /llvm-project-15.0.7/llvm/include/llvm/Analysis/ |
| H A D | BlockFrequencyInfoImpl.h | 639 initialize(OuterLoop, addBlockEdges);
664 if (OuterLoop) {
665 addNodesInLoop(*OuterLoop);
666 for (auto N : OuterLoop->Nodes)
667 addEdges(N, OuterLoop, addBlockEdges);
688 addEdge(Irr, I.first, OuterLoop);
690 addBlockEdges(*this, Irr, OuterLoop);
1669 if (OuterLoop) dbgs()
1683 if (!OuterLoop)
1685 updateLoopWithIrreducible(*OuterLoop);
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| H A D | LoopNestAnalysis.h | 51 static bool arePerfectlyNested(const Loop &OuterLoop, const Loop &InnerLoop,
56 static InstrVectorTy getInterveningInstructions(const Loop &OuterLoop,
193 static LoopNestEnum analyzeLoopNestForPerfectNest(const Loop &OuterLoop,
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| /llvm-project-15.0.7/llvm/test/Analysis/MemorySSA/ |
| H A D | multiple-backedges-hal.ll | 41 br label %OuterLoop
43 OuterLoop:
54 ; CHECK: 4 = MemoryPhi({OuterLoop,2},{InnerLoop,3})
68 br i1 %KeepGoing.Tail, label %End, label %OuterLoop
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| /llvm-project-15.0.7/polly/lib/CodeGen/ |
| H A D | LoopGenerators.cpp | 104 Loop *OuterLoop = LI.getLoopFor(BeforeBB); in createLoop() local
107 if (OuterLoop) in createLoop()
108 OuterLoop->addChildLoop(NewLoop); in createLoop()
112 if (OuterLoop) { in createLoop()
114 OuterLoop->addBasicBlockToLoop(GuardBB, LI); in createLoop()
115 OuterLoop->addBasicBlockToLoop(PreHeaderBB, LI); in createLoop()
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| /llvm-project-15.0.7/llvm/unittests/Analysis/ |
| H A D | LoopInfoTest.cpp | 1630 Loop *OuterLoop = LI.getLoopFor(OuterHeader); in TEST() local
1633 EXPECT_NE(OuterLoop, nullptr); in TEST()
1636 EXPECT_TRUE(OuterLoop->isLCSSAForm(DT, /*IgnoreTokens*/ true)); in TEST()
1637 EXPECT_FALSE(OuterLoop->isLCSSAForm(DT, /*IgnoreTokens*/ false)); in TEST()
1641 OuterLoop->isRecursivelyLCSSAForm(DT, LI, /*IgnoreTokens*/ true)); in TEST()
1643 OuterLoop->isRecursivelyLCSSAForm(DT, LI, /*IgnoreTokens*/ false)); in TEST()
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| /llvm-project-15.0.7/polly/lib/Transform/ |
| H A D | ZoneAlgo.cpp | 316 static bool isInsideLoop(Loop *OuterLoop, Loop *InnerLoop) { in isInsideLoop() argument
319 return !OuterLoop || OuterLoop->contains(InnerLoop); in isInsideLoop()
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| /llvm-project-15.0.7/polly/lib/Support/ |
| H A D | ScopHelper.cpp | 509 Loop *OuterLoop = R.outermostLoopInRegion(L); in hasVariantIndex() local
510 if (!SE.isLoopInvariant(PtrSCEV, OuterLoop)) in hasVariantIndex()
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| /llvm-project-15.0.7/llvm/unittests/Frontend/ |
| H A D | OpenMPIRBuilderTest.cpp | 1380 CanonicalLoopInfo *OuterLoop = OMPBuilder.createCanonicalLoop( in TEST_F() local
1384 Builder.restoreIP(OuterLoop->getAfterIP()); in TEST_F()
1388 OMPBuilder.collapseLoops(DL, {OuterLoop, InnerLoop}, ComputeIP); in TEST_F()
1495 CanonicalLoopInfo *OuterLoop = OMPBuilder.createCanonicalLoop( in TEST_F() local
1499 Builder.restoreIP(OuterLoop->getAfterIP()); in TEST_F()
1506 DL, {OuterLoop, InnerLoop}, {OuterTileSize, InnerTileSize}); in TEST_F()
1596 CanonicalLoopInfo *OuterLoop = OMPBuilder.createCanonicalLoop( in TEST_F() local
1601 Builder.restoreIP(OuterLoop->getAfterIP()); in TEST_F()
1608 OMPBuilder.tileLoops(DL, {OuterLoop, InnerLoop}, {TileSize0, TileSize1}); in TEST_F()
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| /llvm-project-15.0.7/polly/lib/Analysis/ |
| H A D | ScopInfo.cpp | 2396 Loop *OuterLoop = R.outermostLoopInRegion(const_cast<Loop *>(L)); in getRelativeLoopDepth() local
2397 assert(OuterLoop); in getRelativeLoopDepth()
2398 return L->getLoopDepth() - OuterLoop->getLoopDepth(); in getRelativeLoopDepth()
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