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path: root/lib/CodeGen/PHIElimination.h
AgeCommit message (Expand)Author
2010-03-03Remove PHINodeTraits and use MachineInstrExpressionTrait instead.Evan Cheng
2010-02-23Dead code eliminationJakob Stoklund Olesen
2010-02-17Dead code elimination.Jakob Stoklund Olesen
2010-02-16Handle DBG_VALUE mixed with labels when doing PHIDale Johannesen
2010-02-09move target-independent opcodes out of TargetInstrInfoChris Lattner
2009-12-16Reuse lowered phi nodes.Jakob Stoklund Olesen
2009-12-01Move PHIElimination::isLiveOut method to LiveVariables.Jakob Stoklund Olesen
2009-11-21Be more clever about calculating live variables through new basic blocks.Jakob Stoklund Olesen
2009-11-18Don't require LiveVariables for PHIElimination. Enable critical edge splittingJakob Stoklund Olesen
2009-11-13Fix PHIElimination optimization that uses MBB->getBasicBlock.Jakob Stoklund Olesen
2009-11-11Fix liveness calculation when splitting critical edges during PHI elimination.Jakob Stoklund Olesen
2009-11-10Teach PHIElimination to split critical edges when -split-phi-edges is enabled.Jakob Stoklund Olesen
2009-11-10Refactoring: Extract method PHIElimination::isLiveOut().Jakob Stoklund Olesen
2009-09-04Fix comment for consistency sake.Evan Cheng
2009-07-23Added PHI Def & Kill tracking to PHIElimination pass.Lang Hames
2009-07-21Exposed PHIElimination pass within CodeGen.Lang Hames