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path: root/lib/Transforms/Utils/LoopSimplify.cpp
AgeCommit message (Expand)Author
2007-06-03s/DominatorTreeBase::Node/DominatorTreeBase:DomTreeNode/gDevang Patel
2007-05-06Fix typo in comment.Nick Lewycky
2007-05-03Drop 'const'Devang Patel
2007-05-02Use 'static const char' instead of 'static const int'.Devang Patel
2007-05-01Do not use typeinfo to identify pass in pass manager.Devang Patel
2007-04-20Avoid recursion.Devang Patel
2007-04-15Remove ImmediateDominator analysis. The same information can be obtained fro...Owen Anderson
2007-04-09Re-constify things that don't break the build. Last patch in thisOwen Anderson
2007-04-09Unconst-ify stuff that broke the build.Owen Anderson
2007-04-09Const-ify some parameters, and some cosmetic cleanups. No functionalityOwen Anderson
2007-04-09Tabs -> SpacesOwen Anderson
2007-04-09Improve some _slow_ behavior introduced in my patches the last few days.Owen Anderson
2007-04-09Cleanup some from my DomSet-removal changes. Add a newOwen Anderson
2007-04-08Remove DominatorSet usage from LoopSimplify. Patch from Owen Anderson.Nick Lewycky
2007-04-07Add DomSet back, and revert the changes to LoopSimplify. Apparently theOwen Anderson
2007-04-07Completely purge DomSet from LoopSimplify. This is part of theOwen Anderson
2007-04-07Expunge a bunch of uses of DomSet from LoopSimplify. Many more remain.Owen Anderson
2007-03-20LoopSimplify::FindPHIToPartitionLoops()Devang Patel
2006-12-19switch more statistics over to STATISTIC, eliminating static ctors. Also,Chris Lattner
2006-12-06Detemplatize the Statistic class. The only type it is instantiated withChris Lattner
2006-11-02For PR786:Reid Spencer
2006-09-23Be far more careful when splitting a loop header, either to form a preheaderChris Lattner
2006-09-23Teach UpdateDomInfoForRevectoredPreds to handle revectored preds that are notChris Lattner
2006-08-27eliminate RegisterOpt. It does the same thing as RegisterPass.Chris Lattner
2006-08-27s|llvm/Support/Visibility.h|llvm/Support/Compiler.h|Chris Lattner
2006-08-12Don't attempt to split subloops out of a loop with a huge number of backedges.Chris Lattner
2006-08-12Reimplement the loopsimplify code which deletes edges from unreachableChris Lattner
2006-06-28Use hidden visibility to make symbols in an anonymous namespace getChris Lattner
2006-02-14Canonicalize inner loops before outer loops. Inner loop canonicalizationChris Lattner
2006-02-14When splitting exit edges to canonicalize loops, make sure to put the newChris Lattner
2006-02-12Revert my last patch. It too breaks stuffChris Lattner
2006-02-11Fix for my previously reverted patchChris Lattner
2006-02-11revert my previous change, it exposed other problems.Chris Lattner
2006-02-11Make this check stricter. Disallow loop exit blocks from being shared byChris Lattner
2006-02-11remove dead exprChris Lattner
2006-01-09Teach loopsimplify to update et-forest. Patch contributed by Daniel Berlin!Chris Lattner
2005-08-13remove dead code. The exit block list is computed on demand, thus does notChris Lattner
2005-08-10remove some trickiness that broke yacr2 and some other programs last nightChris Lattner
2005-08-10Make loop-simplify produce better loops by turning PHI nodes like X = phi [X, Y]Chris Lattner
2005-08-05This code can handle non-dominating instructionsChris Lattner
2005-08-04Fix a fixme in CondPropagate.cpp by moving a PhiNode optimization intoNate Begeman
2005-04-21Remove trailing whitespaceMisha Brukman
2005-03-25Enhance loopsimplify to preserve alias analysis instead of clobbering it.Chris Lattner
2005-03-06trivial simplificationChris Lattner
2005-01-29Adjust to changes in instruction interfaces.Chris Lattner
2004-10-17hasConstantValue will soon return instructions that don't dominate the PHI node,Chris Lattner
2004-09-28Pull assignment out of for loop conditional in order for this toAlkis Evlogimenos
2004-09-20Prototype these functions more accuratelyChris Lattner
2004-09-01Changes For Bug 352Reid Spencer
2004-07-29Fix #includes of i*.h => Instructions.h as per PR403.Misha Brukman