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path: root/lib/Transforms/Utils/LoopSimplify.cpp
AgeCommit message (Expand)Author
2010-08-23Now that PassInfo and Pass::ID have been separated, move the rest of the pass...Owen Anderson
2010-08-16Avoid #include <ScalarEvolution.h> in LoopSimplify.cpp, which doesn'tDan Gohman
2010-08-14LoopSimplify shouldn't split loop backedges that use indirectbr. PR7867.Dan Gohman
2010-08-06Reapply r110396, with fixes to appease the Linux buildbot gods.Owen Anderson
2010-08-06Revert r110396 to fix buildbots.Owen Anderson
2010-08-05Don't use PassInfo* as a type identifier for passes. Instead, use the addres...Owen Anderson
2010-07-26Remove LCSSA's bogus dependence on LoopSimplify and LoopSimplify's bogusDan Gohman
2010-07-22keep in 80 colsGabor Greif
2010-07-16Reorder the contents of various getAnalysisUsage functions, eliminatingDan Gohman
2010-07-09cache result of operator*Gabor Greif
2010-07-09cache operator*'s result (in multiple functions)Gabor Greif
2010-06-22Use pre-increment instead of post-increment when the result is not used.Dan Gohman
2010-03-15Skip debug info intrinsics.Devang Patel
2010-03-10Fix a comment.Dan Gohman
2010-03-01Add some debug output to LoopSimplify.Dan Gohman
2010-02-25Make LoopSimplify change conditional branches in loop exiting blocksDan Gohman
2010-02-05Use a SmallSetVector instead of a SetVector; this code showed up as aDan Gohman
2010-01-15Fix a comment typo.Bob Wilson
2009-12-21revert r89298, which was committed without a testcase. I thinkChris Lattner
2009-12-18Update a comment.Dan Gohman
2009-11-20Make Loop::getLoopLatch() work on loops which don't have preheaders, asDan Gohman
2009-11-19Eliminate duplicate phi nodes in loops. Loop rotation, for example, can intro...Jim Grosbach
2009-11-05Avoid calling getUniqueExitBlocks from within LoopSimplify, as it dependsDan Gohman
2009-11-05The introduction of indirectbr meant the introduction ofDan Gohman
2009-10-25Remove includes of Support/Compiler.h that are no longer needed after theNick Lewycky
2009-10-25Remove VISIBILITY_HIDDEN from class/struct found inside anonymous namespaces.Nick Lewycky
2009-09-30Fix this code so that it doesn't try to iterate through a std::vectorDan Gohman
2009-09-28Convert LoopSimplify and LoopExtractor from FunctionPass to LoopPass.Dan Gohman
2009-09-08Re-apply r80926, with fixes: keep the domtree informed of new blocksDan Gohman
2009-09-06Revert r80926. It causes loop unswitch assertion and slow down some JIT tests...Evan Cheng
2009-09-03Add a verifyAnalysis to LoopInfo, LoopSimplify, and LCSSA form that verifyDan Gohman
2009-09-03Change PHINode::hasConstantValue to have a DominatorTree argumentDan Gohman
2009-08-13Push LLVMContexts through the IntegerType APIs.Owen Anderson
2009-07-30Move more code back to 2.5 APIs.Owen Anderson
2009-07-22Get rid of the Pass+Context magic.Owen Anderson
2009-07-15Make makeLoopInvariant report whether it made any changes or not,Dan Gohman
2009-07-14Update LoopSimplify and LoopUnswitch to use the new makeLoopInvariantDan Gohman
2009-07-05More LLVMContext-ification.Owen Anderson
2009-06-30Minor code simplification.Dan Gohman
2009-06-27Remove the block from the LoopInfo, rather than just the Loop.Dan Gohman
2009-06-27Teach LoopSimplify how to merge multiple loop exits into a single exit,Dan Gohman
2009-01-28Rename getAnalysisToUpdate to getAnalysisIfAvailable.Duncan Sands
2008-09-04Tidy up several unbeseeming casts from pointer to intptr_t.Dan Gohman
2008-06-22Use Loop::block_iterator.Dan Gohman
2008-06-06LoopSimplify preserves AA.Devang Patel
2008-05-13Change class' public PassInfo variables to by initialized with theDan Gohman
2008-05-13Clean up the use of static and anonymous namespaces. This turned upDan Gohman
2008-04-25Remove 'unwinds to' support from mainline. This patch undoes r47802 r47989Nick Lewycky
2008-04-21Move SplitBlockPredecessors out of loopsimplify into BasicBlockUtils.hChris Lattner
2008-04-21Move domtree/frontier updating earlier, allowing us to use it to update phi Chris Lattner