Cross Reference: /external/llvm/lib/Transforms/Scalar/LoopInterchange.cpp

Lines Matching defs:OuterLoop
334       : OuterLoop(Outer), InnerLoop(Inner), SE(SE), LI(LI), DT(DT),
356   Loop *OuterLoop;
372       : OuterLoop(Outer), InnerLoop(Inner), SE(SE) {}
381   Loop *OuterLoop;
395       : OuterLoop(Outer), InnerLoop(Inner), SE(SE), LI(LI), DT(DT),
399   /// Interchange OuterLoop and InnerLoop.
401   void restructureLoops(Loop *InnerLoop, Loop *OuterLoop);
402   void removeChildLoop(Loop *OuterLoop, Loop *InnerLoop);
413   Loop *OuterLoop;
577     Loop *OuterLoop = LoopList[OuterLoopId];
579     LoopInterchangeLegality LIL(OuterLoop, InnerLoop, SE, LI, DT,
586     LoopInterchangeProfitability LIP(OuterLoop, InnerLoop, SE);
592     LoopInterchangeTransform LIT(OuterLoop, InnerLoop, SE, LI, DT,
638 bool LoopInterchangeLegality::tightlyNested(Loop *OuterLoop, Loop *InnerLoop) {
639   BasicBlock *OuterLoopHeader = OuterLoop->getHeader();
641   BasicBlock *OuterLoopLatch = OuterLoop->getLoopLatch();
690         !OuterLoop->isLoopInvariant(I)) {
757   BasicBlock *OuterLoopLatch = OuterLoop->getLoopLatch();
758   BasicBlock *OuterLoopHeader = OuterLoop->getHeader();
777   if (!findInductionAndReductions(OuterLoop, Inductions, Reductions))
861   BasicBlock *OuterLoopPreHeader = OuterLoop->getLoopPreheader();
865   // 1) If OuterLoop preheader is not present.
866   // 2) If OuterLoop Preheader is same as OuterLoop Header
867   // 3) If OuterLoop Preheader is same as Header of the previous loop.
868   // 4) If OuterLoop Preheader is Entry node.
869   if (!OuterLoopPreHeader || OuterLoopPreHeader == OuterLoop->getHeader() ||
873         InsertPreheaderForLoop(OuterLoop, DT, LI, PreserveLCSSA);
877       InnerLoopPreHeader == OuterLoop->getHeader()) {
890   if (!tightlyNested(OuterLoop, InnerLoop)) {
920             // We found an InnerLoop induction after OuterLoop induction. It is
933           if (AR->getLoop() == OuterLoop) {
934             // We found an OuterLoop induction after InnerLoop induction. It is
993 void LoopInterchangeTransform::removeChildLoop(Loop *OuterLoop,
995   for (Loop::iterator I = OuterLoop->begin(), E = OuterLoop->end(); I != E;
998       OuterLoop->removeChildLoop(I);
1006                                                 Loop *OuterLoop) {
1007   Loop *OuterLoopParent = OuterLoop->getParentLoop();
1010     removeChildLoop(OuterLoopParent, OuterLoop);
1011     removeChildLoop(OuterLoop, InnerLoop);
1014     removeChildLoop(OuterLoop, InnerLoop);
1015     LI->changeTopLevelLoop(OuterLoop, InnerLoop);
1019     OuterLoop->addChildLoop(InnerLoop->removeChildLoop(InnerLoop->begin()));
1021   InnerLoop->addChildLoop(OuterLoop);
1062   restructureLoops(InnerLoop, OuterLoop);
1133   BasicBlock *OuterLoopHeader = OuterLoop->getHeader();
1135   BasicBlock *OuterLoopLatch = OuterLoop->getLoopLatch();
1136   BasicBlock *OuterLoopPreHeader = OuterLoop->getLoopPreheader();
1243   BasicBlock *OuterLoopPreHeader = OuterLoop->getLoopPreheader();
1245   BasicBlock *OuterLoopHeader = OuterLoop->getHeader();