Lines Matching refs:Loop

1 //===-- LoopUnrollAndJam.cpp - Loop unrolling utilities -------------------===//
69 static bool partitionLoopBlocks(Loop &L, BasicBlockSet &ForeBlocks,
71   Loop *SubLoop = L.getSubLoops()[0];
101     Loop &Root, Loop &JamLoop, BasicBlockSet &JamLoopBlocks,
102     DenseMap<Loop *, BasicBlockSet> &ForeBlocksMap,
103     DenseMap<Loop *, BasicBlockSet> &AftBlocksMap, DominatorTree &DT) {
106   for (Loop *L : Root.getLoopsInPreorder()) {
119 static bool partitionOuterLoopBlocks(Loop *L, Loop *SubLoop,
216 llvm::UnrollAndJamLoop(Loop *L, unsigned Count, unsigned TripCount,
220                        OptimizationRemarkEmitter *ORE, Loop **EpilogueLoop) {
226   Loop *SubLoop = *L->begin();
365     SmallDenseMap<const Loop *, Loop *, 4> NewLoops;
605   Loop *OutestLoop = SubLoop->getParentLoop()
753 checkDependencies(Loop &Root, const BasicBlockSet &SubLoopBlocks,
754                   const DenseMap<Loop *, BasicBlockSet> &ForeBlocksMap,
755                   const DenseMap<Loop *, BasicBlockSet> &AftBlocksMap,
758   for (Loop *L : Root.getLoopsInPreorder())
762   for (Loop *L : Root.getLoopsInPreorder())
774     Loop *CurLoop = LI.getLoopFor((*Blocks.begin())->front().getParent());
778       Loop *EarlierLoop = LI.getLoopFor(Earlier->getParent());
803 static bool isEligibleLoopForm(const Loop &Root) {
808   const Loop *L = &Root;
853 static Loop *getInnerMostLoop(Loop *L) {
859 bool llvm::isSafeToUnrollAndJam(Loop *L, ScalarEvolution &SE, DominatorTree &DT,
918   Loop *JamLoop = getInnerMostLoop(L);
920   DenseMap<Loop *, BasicBlockSet> ForeBlocksMap;
921   DenseMap<Loop *, BasicBlockSet> AftBlocksMap;
939   if (any_of(L->getLoopsInPreorder(), [&SE](Loop *SubLoop) {
965   Loop *SubLoop = L->getSubLoops()[0];