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path: root/lib/CodeGen/RegAllocGreedy.cpp
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* Stop tracking spill slot uses in VirtRegMap.Jakob Stoklund Olesen2011-11-131-6/+0
* Update split candidate correctly when interference cache is full.Jakob Stoklund Olesen2011-11-011-0/+2
* Ignore the cloning of unknown registers.Jakob Stoklund Olesen2011-09-141-0/+4
* Remove the -compact-regions flag.Jakob Stoklund Olesen2011-09-121-11/+5
* Add an interface for SplitKit complement spill modes.Jakob Stoklund Olesen2011-09-121-2/+11
* Make a bunch of symbols private.Benjamin Kramer2011-08-191-1/+1
* Refer to the RegisterCoalescer pass by ID.Jakob Stoklund Olesen2011-08-091-2/+1
* Fix typo. Thanks, Andy!Jakob Stoklund Olesen2011-08-061-1/+1
* Reject RS_Spill ranges from local splitting as well.Jakob Stoklund Olesen2011-08-051-4/+4
* Only mark remainder intervals as RS_Spill after per-block splitting.Jakob Stoklund Olesen2011-08-051-2/+12
* Remember to update LiveDebugVariables after per-block splitting.Jakob Stoklund Olesen2011-08-051-1/+5
* Extract per-block splitting into its own method.Jakob Stoklund Olesen2011-08-051-23/+36
* Also use shouldSplitSingleBlock() in the fallback splitting mode.Jakob Stoklund Olesen2011-08-051-8/+18
* Split around single instructions to enable register class inflation.Jakob Stoklund Olesen2011-08-051-1/+7
* Enable compact region splitting by default.Jakob Stoklund Olesen2011-08-031-1/+1
* Be more conservative when forming compact regions.Jakob Stoklund Olesen2011-08-031-1/+3
* Fix some warnings from Clang in release builds:Chandler Carruth2011-08-031-0/+2
* Use the precomputed def presence in RAGreedy::calcSpillCost.Jakob Stoklund Olesen2011-08-021-11/+2
* Inform SpillPlacement about blocks with defs.Jakob Stoklund Olesen2011-08-021-0/+1
* Rename {First,Last}Use to {First,Last}Instr.Jakob Stoklund Olesen2011-08-021-10/+12
* Time the emission of debug values.Jakob Stoklund Olesen2011-07-311-1/+4
* Revert r136528 "Enable compact region splitting by default."Jakob Stoklund Olesen2011-07-301-1/+1
* Enable compact region splitting by default.Jakob Stoklund Olesen2011-07-291-1/+1
* Reverse order of RS_Split live ranges under -compact-regions.Jakob Stoklund Olesen2011-07-281-3/+6
* Add support for multi-way live range splitting.Jakob Stoklund Olesen2011-07-261-64/+165
* Revert to RA_Assign when a virtreg separates into components.Jakob Stoklund Olesen2011-07-261-1/+3
* Add an RS_Split2 stage used for loop prevention.Jakob Stoklund Olesen2011-07-251-15/+24
* Rename live range stages to better reflect how they are used.Jakob Stoklund Olesen2011-07-251-32/+40
* Add RAGreedy::calcCompactRegion.Jakob Stoklund Olesen2011-07-231-0/+46
* Prepare RAGreedy::growRegion for compact regions.Jakob Stoklund Olesen2011-07-231-1/+8
* Migrate LLVM and Clang to use the new makeArrayRef(...) functions where previ...Frits van Bommel2011-07-181-4/+3
* Remove unused LoopRanges from RegAllocGreedy.Jakub Staszak2011-07-161-6/+0
* Extract parts of RAGreedy::splitAroundRegion as SplitKit methods.Jakob Stoklund Olesen2011-07-151-299/+13
* Reapply r135121 with a fixed copy constructor.Jakob Stoklund Olesen2011-07-141-5/+16
* Revert r135121 which broke a gcc-4.2 builder.Jakob Stoklund Olesen2011-07-141-16/+5
* Count references to interference cache entries.Jakob Stoklund Olesen2011-07-141-5/+16
* Reapply r135074 and r135080 with a fix.Jakob Stoklund Olesen2011-07-141-24/+31
* Revert r135074 and r135080. They broke clamscan.Jakob Stoklund Olesen2011-07-131-26/+24
* Only keep the global split candidates that work out.Jakob Stoklund Olesen2011-07-131-12/+15
* Move the InterferenceCache cursor into the GlobalSplitCand struct.Jakob Stoklund Olesen2011-07-131-16/+15
* Be more aggressive about following hints.Jakob Stoklund Olesen2011-07-081-59/+142
* Break infinite loop when the Hopfield network oscillates.Jakob Stoklund Olesen2011-07-051-8/+6
* Tweak comment and debug output.Jakob Stoklund Olesen2011-07-051-2/+3
* Fix PR10244.Jakob Stoklund Olesen2011-07-041-4/+4
* Use a new strategy for preventing eviction loops in RAGreedy.Jakob Stoklund Olesen2011-07-021-57/+74
* Reapply r134047 now that the world is ready for it.Jakob Stoklund Olesen2011-06-301-132/+262
* Revert r134047 while investigating a llvm-gcc-i386-linux-selfhostJakob Stoklund Olesen2011-06-291-262/+132
* Rewrite RAGreedy::splitAroundRegion, now with cool ASCII art.Jakob Stoklund Olesen2011-06-291-132/+262
* There is only one register coalescer. Merge it into the base class andRafael Espindola2011-06-261-1/+1
* Move RegisterCoalescer.h to lib/CodeGen.Rafael Espindola2011-06-261-1/+1