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path: root/lib/CodeGen/SplitKit.cpp
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* Switch spill weights from a basic loop depth estimation to BlockFrequencyInfo.Benjamin Kramer2013-06-171-2/+4
* Make the LiveRegMatrix analysis available to targets.Jakob Stoklund Olesen2012-11-281-1/+1
* Release build: guard dump functions withManman Ren2012-09-111-1/+1
* Release build: guard dump functions with "ifndef NDEBUG"Manman Ren2012-09-061-0/+2
* Fix a couple of loops that were processing unused value numbers.Jakob Stoklund Olesen2012-08-031-1/+5
* Eliminate the IS_PHI_DEF flag and VNInfo::setIsPHIDef().Jakob Stoklund Olesen2012-07-271-2/+1
* Pass context pointers to LiveRangeCalc::reset().Jakob Stoklund Olesen2012-06-041-10/+8
* Moved LiveRangeEdit.h so that it can be called from other parts of the backen...Pete Cooper2012-04-021-1/+1
* Refactored the LiveRangeEdit interface so that MachineFunction, TargetInstrIn...Pete Cooper2012-04-021-8/+8
* Don't store COPY pointers in VNInfo.Jakob Stoklund Olesen2012-02-041-5/+2
* More dead code removal (using -Wunreachable-code)David Blaikie2012-01-201-1/+0
* Detect when a value is undefined on an edge to a landing pad.Jakob Stoklund Olesen2012-01-111-4/+19
* Exclusively use SplitAnalysis::getLastSplitPoint().Jakob Stoklund Olesen2012-01-111-2/+10
* Add bundle aware API for querying instruction properties and switch the codeEvan Cheng2011-12-071-1/+1
* Use getVNInfoBefore() when it makes sense.Jakob Stoklund Olesen2011-11-141-1/+1
* Terminate all dead defs at the dead slot instead of the 'next' slot.Jakob Stoklund Olesen2011-11-131-5/+5
* Rename SlotIndexes to match how they are used.Jakob Stoklund Olesen2011-11-131-5/+5
* Spill mode: Hoist back-copies locally.Jakob Stoklund Olesen2011-09-161-6/+17
* Hoist back-copies to the least busy dominator.Jakob Stoklund Olesen2011-09-141-2/+61
* Distinguish complex mapped values from forced recomputation.Jakob Stoklund Olesen2011-09-131-31/+26
* Implement -split-spill-mode=size.Jakob Stoklund Olesen2011-09-131-0/+156
* Add SplitEditor::markOverlappedComplement().Jakob Stoklund Olesen2011-09-131-2/+13
* Eliminate the extendRange() wrapper.Jakob Stoklund Olesen2011-09-131-16/+15
* Switch extendInBlock() to take a kill slot instead of the last use slot.Jakob Stoklund Olesen2011-09-131-4/+2
* Use a separate LiveRangeCalc for the complement in spill modes.Jakob Stoklund Olesen2011-09-131-9/+19
* Extract live range calculations from SplitKit.Jakob Stoklund Olesen2011-09-131-236/+15
* Add an interface for SplitKit complement spill modes.Jakob Stoklund Olesen2011-09-121-2/+4
* Delete getMultiUseBlocks and splitSingleBlocks.Jakob Stoklund Olesen2011-08-051-29/+0
* Split around single instructions to enable register class inflation.Jakob Stoklund Olesen2011-08-051-0/+18
* Rename {First,Last}Use to {First,Last}Instr.Jakob Stoklund Olesen2011-08-021-30/+30
* Add a BlockInfo::FirstDef field.Jakob Stoklund Olesen2011-08-021-1/+14
* Delete BlockInfo::LiveThrough. It wasn't used any more.Jakob Stoklund Olesen2011-08-021-3/+0
* Never extend live ranges for <undef> uses.Jakob Stoklund Olesen2011-07-241-1/+1
* Correctly handle <undef> tied uses when rewriting after a split.Jakob Stoklund Olesen2011-07-241-8/+4
* Fix bug in SplitEditor::splitLiveThroughBlock when switching registers.Jakob Stoklund Olesen2011-07-231-5/+14
* Fix a crash when building 177.mesa for armv6.Jakob Stoklund Olesen2011-07-181-1/+1
* Silence unused variable warningMatt Beaumont-Gay2011-07-161-0/+1
* He said *before* the last split point.Jakob Stoklund Olesen2011-07-161-1/+1
* Extract parts of RAGreedy::splitAroundRegion as SplitKit methods.Jakob Stoklund Olesen2011-07-151-0/+259
* Reapply r134047 now that the world is ready for it.Jakob Stoklund Olesen2011-06-301-6/+19
* Revert r134047 while investigating a llvm-gcc-i386-linux-selfhostJakob Stoklund Olesen2011-06-291-19/+6
* Rewrite RAGreedy::splitAroundRegion, now with cool ASCII art.Jakob Stoklund Olesen2011-06-291-6/+19
* Fix a bad iterator dereference that Evan uncovered.Jakob Stoklund Olesen2011-06-281-2/+4
* There is only one register coalescer. Merge it into the base class andRafael Espindola2011-06-261-2/+2
* Reapply r132245 with a fix for the bug that broke the darwin9/i386 build.Jakob Stoklund Olesen2011-05-301-39/+47
* Revert r132245, "Create two BlockInfo entries when a live range is discontinu...Jakob Stoklund Olesen2011-05-291-46/+39
* Create two BlockInfo entries when a live range is discontinuous through a block.Jakob Stoklund Olesen2011-05-281-39/+46
* Add SplitAnalysis::getNumLiveBlocks().Jakob Stoklund Olesen2011-05-281-0/+2
* Fix PR9883. Make sure all caches are invalidated when a live range is repaired.Jakob Stoklund Olesen2011-05-101-0/+2
* Add some statistics to the splitting and spilling frameworks.Jakob Stoklund Olesen2011-05-051-0/+4
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