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path: root/lib/Transforms/Utils/LCSSA.cpp
AgeCommit message (Expand)Author
2010-03-10Add a DominatorTree argument to isLCSSA so that it doesn't have toDan Gohman
2009-11-09Fix a comment in a typo that Duncan noticed.Dan Gohman
2009-11-09Generalize LCSSA to handle loops with exits with predecessors outsideDan Gohman
2009-11-05Delete an unused member variable.Dan Gohman
2009-10-11rewrite LCSSA to use SSAUpdate, to only return true if it modifiesChris Lattner
2009-10-11clean up and simplify some code. Don't use setvector when things will beChris Lattner
2009-10-10random tidyingChris Lattner
2009-09-28Remove a redundant #ifndef and add an assertion string.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
2009-07-30Move more code back to 2.5 APIs.Owen Anderson
2009-07-22Get rid of the Pass+Context magic.Owen Anderson
2009-07-05More LLVMContext-ification.Owen Anderson
2009-06-26Fix LCSSA to avoid emitting a PHI node for the unwind destination ofDan Gohman
2009-04-22Real fix for PR3549, by using caching for predecessor counts in addition to t...Owen Anderson
2009-04-22Use PredIteratorCache in LCSSA, which gives a 37% overall speedup on the test...Owen Anderson
2009-01-23Simplify the logic of getting hold of a PHI predecessor block.Gabor Greif
2008-10-22Change create*Pass factory functions to return Pass* instead ofDaniel Dunbar
2008-09-04Tidy up several unbeseeming casts from pointer to intptr_t.Dan Gohman
2008-07-23Enable first-class aggregates support.Dan Gohman
2008-06-03Fix whitespace in whitespace-significant pseudocode in a comment.Dan Gohman
2008-05-30Since LCSSA switched over to DenseMap, we have to be more careful to avoid it...Owen Anderson
2008-05-26Use a DenseMap instead of an std::map, speeding up the testcase in PR2368 by ...Owen Anderson
2008-05-23Tidy up BasicBlock::getFirstNonPHI, and change a bunch of places toDan Gohman
2008-05-15Fix a bunch of 80col violations that arose from the Create API change. Tweak ...Gabor Greif
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
2008-05-03Handle multiple return values.Devang Patel
2008-04-06API changes for class Use size reduction, wave 1.Gabor Greif
2008-02-20Fix newly-introduced 4.3 warningsAnton Korobeynikov
2007-12-29Remove attribution from file headers, per discussion on llvmdev.Chris Lattner
2007-08-21Use SmallVector instead of std::vector.Devang Patel
2007-08-17When one branch of condition is eliminated then head of the otherDevang Patel
2007-07-30LCSSA preserves dom info.Devang Patel
2007-07-19Now this temp. fix is not required.Devang Patel
2007-07-16Return Undef if the block has no dominator. This was required to allowReid Spencer
2007-07-13Make LCSSA a loop pass.Devang Patel
2007-06-07Maintain ETNode as part of DomTreeNode.Devang Patel
2007-06-04s/llvm::DominatorTreeBase::DomTreeNode/llvm::DomTreeNode/gDevang Patel
2007-06-03s/DominatorTreeBase::Node/DominatorTreeBase:DomTreeNode/gDevang Patel
2007-05-11Fix typos.Dan Gohman
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
2007-04-18Revert Owen's last check-in. This is breaking Mac OS X / PPC llvm-gcc bootstrap.Evan Cheng
2007-04-18Use ETForest instead of DominatorTree.Owen Anderson
2007-04-14avoid copying sets and vectors around.Chris Lattner
2007-02-05Apply the VISIBILITY_HIDDEN field to the remaining anonymous classes inReid Spencer