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AgeCommit message (Expand)Author
2012-05-20Constrain register classes in TailDup.Jakob Stoklund Olesen
2012-05-20When legalising shifts, do not pre-build a list of operands whichPeter Collingbourne
2012-05-20Plug a leak when using MCJIT.Benjamin Kramer
2012-05-20Use TargetMachine's register info instead of creating a new one and leaking it.Benjamin Kramer
2012-05-20Properly constrain register classes for sub-registers.Jakob Stoklund Olesen
2012-05-20Properly constrain register classes in 2-addr.Jakob Stoklund Olesen
2012-05-20Missed a push_back in r157147.Jakob Stoklund Olesen
2012-05-20Avoid deleting extra copies when RegistersDefinedFromSameValue is true.Jakob Stoklund Olesen
2012-05-20Fix build bots.Jakob Stoklund Olesen
2012-05-20LiveRangeQuery simplifies shrinkToUses().Jakob Stoklund Olesen
2012-05-20Use LiveRangeQuery in ScheduleDAGInstrs.Jakob Stoklund Olesen
2012-05-20Eliminate some uses of struct LiveRange.Jakob Stoklund Olesen
2012-05-20Use LiveRangeQuery instead of getLiveRangeContaining().Jakob Stoklund Olesen
2012-05-19Simplify overlap check.Jakob Stoklund Olesen
2012-05-19Fix 12892.Jakob Stoklund Olesen
2012-05-19Remove the late DCE in RegisterCoalescer.Jakob Stoklund Olesen
2012-05-19Erase joined copies immediately.Jakob Stoklund Olesen
2012-05-19Fix an ancient bug in removeCopyByCommutingDef().Jakob Stoklund Olesen
2012-05-19Collect inflatable virtual registers on the fly.Jakob Stoklund Olesen
2012-05-19Eliminate dead code after remat.Jakob Stoklund Olesen
2012-05-19Don't remat during updateRegDefsUses().Jakob Stoklund Olesen
2012-05-19Immediately erase trivially useless copies.Jakob Stoklund Olesen
2012-05-19Run proper recursive dead code elimination during coalescing.Jakob Stoklund Olesen
2012-05-19Allow LiveRangeEdit to be created with a NULL parent.Jakob Stoklund Olesen
2012-05-18Modernize naming convention for class members.Jakob Stoklund Olesen
2012-05-18Move all work list processing to copyCoalesceWorkList().Jakob Stoklund Olesen
2012-05-18Refactor data-in-code annotations.Jim Grosbach
2012-05-18Remove duplicate code that we could just fallthrough to.Eric Christopher
2012-05-18Simplify RegisterCoalescer::copyCoalesceInMBB().Jakob Stoklund Olesen
2012-05-18Remove support for PhysReg joining.Jakob Stoklund Olesen
2012-05-18Recommited reworked r156804:Stepan Dyatkovskiy
2012-05-18Teach two-address pass to update the "source" map so it doesn't perform aEvan Cheng
2012-05-17commentsAndrew Trick
2012-05-17misched: trace ReadyQ.Andrew Trick
2012-05-17misched: Added 3-level regpressure back-off.Andrew Trick
2012-05-17commentAndrew Trick
2012-05-17regpressure: Fix getMaxUpwardPressureDelta.Andrew Trick
2012-05-17misched: fix liveness iteratorsAndrew Trick
2012-05-17whitespaceAndrew Trick
2012-05-17Never clear <undef> flags on already joined copies.Jakob Stoklund Olesen
2012-05-17Fix a verifier bug.Jakob Stoklund Olesen
2012-05-17Relax the requirement that the exception object must be an instruction. DuringBill Wendling
2012-05-17SelectionDAGBuilder: CaseBlock, CaseRanges and CaseCmp changed representation...Stepan Dyatkovskiy
2012-05-16Set sub-register <undef> flags more accurately.Jakob Stoklund Olesen
2012-05-16Fix a thinko in DisintegrateMERGE_VALUES. Patch by Xiaoyi Guo.Duncan Sands
2012-05-15Enable sub-sub-register copy coalescing.Jakob Stoklund Olesen
2012-05-15Teach RegisterCoalescer to handle symmetric sub-register copies.Jakob Stoklund Olesen
2012-05-15Handle NewReg==OldReg in renameRegister().Jakob Stoklund Olesen
2012-05-15We never call adjustCopiesBackFrom() for partial copies.Jakob Stoklund Olesen
2012-05-15Extend the CoalescerPair interface to handle symmetric sub-register copies.Jakob Stoklund Olesen
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