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* Fix reference to iterator invalidated by an erase operation. UncoveredDavid Greene2007-06-291-3/+4
| | | | | | by _GLIBCXX_DEBUG. llvm-svn: 37796
* Move code to update dominator information after basic block is splitDevang Patel2007-06-212-202/+22
| | | | | | from LoopSimplify.cpp to Dominator.cpp llvm-svn: 37689
* Add and use DominatorTreeBase::findNearestCommonDominator().Devang Patel2007-06-111-1/+1
| | | | llvm-svn: 37545
* Simplify.Devang Patel2007-06-111-4/+2
| | | | llvm-svn: 37542
* simplifyDevang Patel2007-06-111-4/+3
| | | | llvm-svn: 37541
* Simplify. Dominator Tree is required so always available.Devang Patel2007-06-111-31/+26
| | | | llvm-svn: 37540
* Update LoopSimplify to require and preserve DominatorTree only.Devang Patel2007-06-081-32/+26
| | | | | | Now LoopSimplify does not require nor preserve ETForest. llvm-svn: 37512
* Do not preserve ETForest.Devang Patel2007-06-081-26/+5
| | | | llvm-svn: 37506
* Do not use ETForest as well as DomiantorTree. DominatorTree is sufficient.Devang Patel2007-06-071-16/+15
| | | | llvm-svn: 37501
* Use DominatorTree instead of ETForest.Devang Patel2007-06-072-13/+15
| | | | | | This allows faster immediate domiantor walk. llvm-svn: 37500
* Maintain ETNode as part of DomTreeNode.Devang Patel2007-06-072-2/+2
| | | | | | This adds redundancy for now. llvm-svn: 37492
* s/DominatorTree::createNewNode/DominatorTree::addNewBlock/gDevang Patel2007-06-043-4/+3
| | | | llvm-svn: 37415
* Add basic block level interface to change immediate dominatorDevang Patel2007-06-041-2/+2
| | | | | | and create new node. llvm-svn: 37414
* s/llvm::DominatorTreeBase::DomTreeNode/llvm::DomTreeNode/gDevang Patel2007-06-043-15/+15
| | | | llvm-svn: 37407
* s/DominatorTreeBase::Node/DominatorTreeBase:DomTreeNode/gDevang Patel2007-06-033-15/+15
| | | | llvm-svn: 37403
* Minor comment cleanups.Dan Gohman2007-05-241-1/+1
| | | | llvm-svn: 37321
* Fix typos.Dan Gohman2007-05-111-1/+1
| | | | llvm-svn: 36994
* Fix typo in comment.Nick Lewycky2007-05-067-7/+7
| | | | llvm-svn: 36873
* Drop 'const'Devang Patel2007-05-039-17/+17
| | | | llvm-svn: 36662
* Use 'static const char' instead of 'static const int'.Devang Patel2007-05-029-17/+17
| | | | | | | Due to darwin gcc bug, one version of darwin linker coalesces static const int, which defauts PassID based pass identification. llvm-svn: 36652
* Do not use typeinfo to identify pass in pass manager.Devang Patel2007-05-019-3/+33
| | | | llvm-svn: 36632
* Mem2Reg does not need TargetData.Devang Patel2007-04-252-11/+6
| | | | llvm-svn: 36444
* Remove unused function argument.Devang Patel2007-04-252-3/+3
| | | | llvm-svn: 36441
* Fix a comment.Owen Anderson2007-04-211-1/+1
| | | | llvm-svn: 36299
* Comment out usage of write() for now.Jeff Cohen2007-04-201-0/+6
| | | | llvm-svn: 36287
* Avoid recursion.Devang Patel2007-04-201-6/+13
| | | | llvm-svn: 36272
* Move more passes to using ETForest instead of DominatorTree.Owen Anderson2007-04-202-13/+12
| | | | llvm-svn: 36271
* Revert Owen's last check-in. This is breaking Mac OS X / PPC llvm-gcc bootstrap.Evan Cheng2007-04-181-18/+21
| | | | llvm-svn: 36258
* Use new ETForest accessor.Owen Anderson2007-04-181-4/+4
| | | | llvm-svn: 36248
* Use ETForest instead of DominatorTree.Owen Anderson2007-04-181-21/+18
| | | | llvm-svn: 36247
* remove use of BasicBlock::getNextChris Lattner2007-04-172-3/+6
| | | | llvm-svn: 36205
* remove use of Instruction::getNextChris Lattner2007-04-171-3/+5
| | | | llvm-svn: 36199
* Removed tabs everywhere except autogenerated & external files. Add makeAnton Korobeynikov2007-04-166-6/+6
| | | | | | target for tabs checking. llvm-svn: 36146
* Fix PR1335 and Transforms/Inline/2007-04-15-InlineEH.llChris Lattner2007-04-151-4/+5
| | | | llvm-svn: 36090
* Remove ImmediateDominator analysis. The same information can be obtained ↵Owen Anderson2007-04-152-50/+0
| | | | | | | | | | from DomTree. A lot of code for constructing ImmediateDominator is now folded into DomTree construction. This is part of the ongoing work for PR217. llvm-svn: 36063
* avoid copying sets and vectors around.Chris Lattner2007-04-141-7/+6
| | | | llvm-svn: 36017
* Implement the "thread_local" keyword.Lauro Ramos Venancio2007-04-121-0/+2
| | | | llvm-svn: 35950
* Re-constify things that don't break the build. Last patch in thisOwen Anderson2007-04-091-2/+4
| | | | | | series, I promise. llvm-svn: 35848
* Unconst-ify stuff that broke the build.Owen Anderson2007-04-091-1/+1
| | | | llvm-svn: 35843
* Const-ify some parameters, and some cosmetic cleanups. No functionalityOwen Anderson2007-04-091-3/+4
| | | | | | change. llvm-svn: 35842
* Tabs -> SpacesOwen Anderson2007-04-091-36/+36
| | | | llvm-svn: 35841
* Improve some _slow_ behavior introduced in my patches the last few days.Owen Anderson2007-04-091-42/+42
| | | | llvm-svn: 35839
* Cleanup some from my DomSet-removal changes. Add a newOwen Anderson2007-04-091-4/+4
| | | | | | | isReachableFromEntry test to ETForest to factor a common test out of code. llvm-svn: 35786
* Remove DominatorSet usage from LoopSimplify. Patch from Owen Anderson.Nick Lewycky2007-04-081-89/+54
| | | | llvm-svn: 35757
* Add DomSet back, and revert the changes to LoopSimplify. Apparently theOwen Anderson2007-04-071-48/+85
| | | | | | | ETForest updating mechanisms don't work as I thought they did. These changes will be reapplied once the issue is worked out. llvm-svn: 35741
* Completely purge DomSet from LoopSimplify. This is part of theOwen Anderson2007-04-071-82/+46
| | | | | | continuing work on PR1171. llvm-svn: 35730
* BreakCriticalEdges does still preserve DominatorTree.Owen Anderson2007-04-071-0/+1
| | | | llvm-svn: 35729
* Expunge DomSet from BreakCriticalEdges. This is part of the continuingOwen Anderson2007-04-071-52/+18
| | | | | | work for PR 1171. llvm-svn: 35728
* Expunge DomSet from CodeExtractor. This is part of the continuing workOwen Anderson2007-04-071-19/+21
| | | | | | on PR1171. llvm-svn: 35726
* Expunge a bunch of uses of DomSet from LoopSimplify. Many more remain.Owen Anderson2007-04-071-3/+2
| | | | | | This is the beginning of work for PR1171. llvm-svn: 35720
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