52 static bool partitionOuterLoopBlocks(Loop *L, Loop *SubLoop,  in partitionOuterLoopBlocks()  argument
57   BasicBlock *SubLoopLatch = SubLoop->getLoopLatch();  in partitionOuterLoopBlocks()
58   SubLoopBlocks.insert(SubLoop->block_begin(), SubLoop->block_end());  in partitionOuterLoopBlocks()
61     if (!SubLoop->contains(BB)) {  in partitionOuterLoopBlocks()
71   BasicBlock *SubLoopPreHeader = SubLoop->getLoopPreheader();  in partitionOuterLoopBlocks()
182   Loop *SubLoop = *L->begin();  in UnrollAndJamLoop()  local
213     SE->forgetLoop(SubLoop);  in UnrollAndJamLoop()
256   bool SubLoopContinueOnTrue = SubLoop->contains(  in UnrollAndJamLoop()
257       SubLoop->getLoopLatch()->getTerminator()->getSuccessor(0));  in UnrollAndJamLoop()
264   partitionOuterLoopBlocks(L, SubLoop, ForeBlocks, SubLoopBlocks, AftBlocks,  in UnrollAndJamLoop()
277   ForeBlocksLast.push_back(SubLoop->getLoopPreheader());  in UnrollAndJamLoop()
278   SubLoopBlocksFirst.push_back(SubLoop->getHeader());  in UnrollAndJamLoop()
279   SubLoopBlocksLast.push_back(SubLoop->getExitingBlock());  in UnrollAndJamLoop()
280   AftBlocksFirst.push_back(SubLoop->getExitBlock());  in UnrollAndJamLoop()
287       Header, LatchBlock, SubLoop->getLoopPreheader()->getTerminator(),  in UnrollAndJamLoop()
332         SubLoop->addBasicBlockToLoop(New, *LI);  in UnrollAndJamLoop()
561   simplifyLoopAfterUnroll(SubLoop, true, LI, SE, DT, AC);  in UnrollAndJamLoop()
570   Loop *OutestLoop = OuterL ? OuterL : (!CompletelyUnroll ? L : SubLoop);  in UnrollAndJamLoop()
574   assert(SubLoop->isLoopSimplifyForm());  in UnrollAndJamLoop()
725   Loop *SubLoop = L->getSubLoops()[0];  in isSafeToUnrollAndJam()  local
726   if (!SubLoop->isLoopSimplifyForm())  in isSafeToUnrollAndJam()
732   BasicBlock *SubLoopHeader = SubLoop->getHeader();  in isSafeToUnrollAndJam()
733   BasicBlock *SubLoopLatch = SubLoop->getLoopLatch();  in isSafeToUnrollAndJam()
734   BasicBlock *SubLoopExit = SubLoop->getExitingBlock();  in isSafeToUnrollAndJam()
750   if (!partitionOuterLoopBlocks(L, SubLoop, ForeBlocks, SubLoopBlocks,  in isSafeToUnrollAndJam()
767   if (!hasIterationCountInvariantInParent(SubLoop, SE)) {  in isSafeToUnrollAndJam()
789           Header, Latch, AftBlocks, [&AftBlocks, &SubLoop](Instruction *I) {  in isSafeToUnrollAndJam()
790             if (SubLoop->contains(I->getParent()))  in isSafeToUnrollAndJam()