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path: root/llvm/lib/Transforms/Utils/BasicBlockUtils.cpp
AgeCommit message (Expand)AuthorFilesLines
2009-10-27Factor out redundancy from clone() implementations.Devang Patel1-1/+1
2009-10-19Fix SplitBlockPredecessors' LoopInfo updating code to handle the caseDan Gohman1-8/+20
2009-09-27Instruction::clone does not need to take an LLVMContext&. Remove that andNick Lewycky1-1/+1
2009-09-08Re-apply r80926, with fixes: keep the domtree informed of new blocksDan Gohman1-23/+69
2009-09-06Revert r80926. It causes loop unswitch assertion and slow down some JIT tests...Evan Cheng1-69/+23
2009-09-03Add a verifyAnalysis to LoopInfo, LoopSimplify, and LCSSA form that verifyDan Gohman1-23/+69
2009-09-03Change PHINode::hasConstantValue to have a DominatorTree argumentDan Gohman1-7/+4
2009-08-25Rename Instruction::isIdenticalTo to Instruction::isIdenticalToWhenDefined,Dan Gohman1-2/+6
2009-08-13Push LLVMContexts through the IntegerType APIs.Owen Anderson1-4/+4
2009-07-31Move a few more APIs back to 2.5 forms. The only remaining ones left to chan...Owen Anderson1-2/+1
2009-07-30Move more code back to 2.5 APIs.Owen Anderson1-4/+3
2009-07-25Make AliasAnalysis and related classes useDan Gohman1-1/+1
2009-07-24AliasAnalysis wants sizes in address-units, not bits.Dan Gohman1-1/+1
2009-07-22Get rid of the Pass+Context magic.Owen Anderson1-5/+5
2009-07-14llvm_unreachable->llvm_unreachable(0), LLVM_UNREACHABLE->llvm_unreachable.Torok Edwin1-1/+1
2009-07-11Convert more assert(0)+abort() -> LLVM_UNREACHABLE,Torok Edwin1-2/+2
2009-07-09This started as a small change, I swear. Unfortunately, lots of things call ...Owen Anderson1-1/+1
2009-07-05More LLVMContext-ification.Owen Anderson1-4/+7
2009-05-04Re-apply 70645, converting ScalarEvolution to useDan Gohman1-4/+3
2009-05-04Factor loop backedge finding out of CodeGenPrepare into a new Chris Lattner1-0/+50
2009-05-03Revert r70645 for now; it's causing a variety of regressions.Dan Gohman1-3/+4
2009-05-02Convert ScalarEvolution to use CallbackVH for its internal map. ThisDan Gohman1-4/+3
2009-05-02Previously, RecursivelyDeleteDeadInstructions provided an optionDan Gohman1-0/+20
2009-03-04Skip ptr-to-ptr bitcasts when counting in another case.Dale Johannesen1-4/+4
2009-03-03Instruction counters must skip the bitcasts thatDale Johannesen1-0/+6
2009-03-03When removing a store to an alloca that has only oneDale Johannesen1-2/+1
2009-03-03Fix a bunch of Doxygen syntax issues. Escape special characters,Dan Gohman1-2/+2
2009-03-03When sinking an insn in InstCombine bring its debugDale Johannesen1-2/+25
2009-02-24While folding unconditional return move DbgRegionEndInst into the predecessor...Devang Patel1-22/+2
2009-02-11If llvm.dbg.region.end is disappearing then remove corresponding llvm.dbg.fun...Devang Patel1-2/+22
2009-01-28Rename getAnalysisToUpdate to getAnalysisIfAvailable.Duncan Sands1-7/+7
2008-12-03Factor some code into a new FoldSingleEntryPHINodes method.Chris Lattner1-0/+18
2008-12-03third time is the charm.Chris Lattner1-1/+3
2008-12-03fix assertion.Chris Lattner1-1/+1
2008-12-03Rename DeleteBlockIfDead to DeleteDeadBlock and make it Chris Lattner1-9/+4
2008-12-03Factor some code out of SimplifyCFG, forming a new Chris Lattner1-0/+33
2008-11-27switch InstCombine::visitLoadInst to use Chris Lattner1-2/+25
2008-11-27enhance FindAvailableLoadedValue to make use of AliasAnalysisChris Lattner1-1/+20
2008-11-27move FindAvailableLoadedValue from JumpThreading to Transforms/Utils.Chris Lattner1-0/+62
2008-11-03Fix unused variable warnings.Devang Patel1-1/+5
2008-10-03SplitBlock should only attempt to update LoopInfo if it is actually being used.Owen Anderson1-4/+3
2008-09-09Fix simplifycfg crash in handing block merge.Devang Patel1-1/+11
2008-07-18Add some checks that got lost in the shuffle. This fixes 464.h264ref.Owen Anderson1-0/+4
2008-07-17Make MergeBlockIntoPredecessor more aggressive when the same successor appearsOwen Anderson1-5/+24
2008-07-17Factor MergeBlockIntoPredecessor out into BasicBlockUtils.Owen Anderson1-0/+52
2008-04-25Remove 'unwinds to' support from mainline. This patch undoes r47802 r47989Nick Lewycky1-6/+1
2008-04-21Move SplitBlockPredecessors out of loopsimplify into BasicBlockUtils.hChris Lattner1-0/+101
2008-04-06API changes for class Use size reduction, wave 1.Gabor Greif1-1/+1
2008-03-09Two things. Preserve the unwind_to when splitting a BB.Nick Lewycky1-0/+1
2007-12-29Remove attribution from file headers, per discussion on llvmdev.Chris Lattner1-2/+2