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CodeGen
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RegisterCoalescer.cpp
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2013-01-03
Fix PR14732 by handling all kinds of IMPLICIT_DEF live ranges.
Jakob Stoklund Olesen
2013-01-02
Move all of the header files which are involved in modelling the LLVM IR
Chandler Carruth
2012-12-03
Use the new script to sort the includes of every file under lib.
Chandler Carruth
2012-11-29
Avoid rewriting instructions twice.
Jakob Stoklund Olesen
2012-11-28
Make the LiveRegMatrix analysis available to targets.
Jakob Stoklund Olesen
2012-11-27
Remove duplicated #includes.
Jakub Staszak
2012-11-16
Use array_pod_sort instead of std::sort.
Andrew Trick
2012-11-15
Fix an obvious merge bug in -join-globalcopies (disabled).
Andrew Trick
2012-11-14
Use reserve() to avoid vector reallocation.
Jakub Staszak
2012-11-14
canJoinPhys method doesn't modify CoalescerPair. Make it const.
Jakub Staszak
2012-11-13
Revert -join-splitedges to a boolean cmd line option.
Andrew Trick
2012-11-13
The MachineScheduler does not currently require JoinSplitEdges.
Andrew Trick
2012-11-13
Fix -join-splitedges: my previous "cleanup" broke it.
Andrew Trick
2012-11-13
misched: Allow subtargets to enable misched and dependent options.
Andrew Trick
2012-11-13
Added RegisterCoalescer support for joining global copies first.
Andrew Trick
2012-11-13
Cleanup the main RegisterCoalescer loop.
Andrew Trick
2012-11-12
Cleanup -join-splitedges. Make the loop more obvious.
Andrew Trick
2012-11-12
Added a temporary option to avoid critical edges splitting.
Andrew Trick
2012-11-01
Exploit the new identity composition in composeSubRegIndices().
Jakob Stoklund Olesen
2012-10-29
Completely disallow partial copies in adjustCopiesBackFrom().
Jakob Stoklund Olesen
2012-10-27
Never attempt to join an early-clobber def with a regular kill.
Jakob Stoklund Olesen
2012-10-21
Don't crash when the Assignments vector is empty.
Jakob Stoklund Olesen
2012-10-16
Revert r166046 "Switch back to the old coalescer for now to fix the 32 bit bit"
Jakob Stoklund Olesen
2012-10-16
Switch back to the old coalescer for now to fix the 32 bit bit
Rafael Espindola
2012-10-15
Remove RegisterClassInfo::isReserved() and isAllocatable().
Jakob Stoklund Olesen
2012-10-13
Drop <def,dead> flags when merging into an unused lane.
Jakob Stoklund Olesen
2012-10-12
Fix coalescing with IMPLICIT_DEF values.
Jakob Stoklund Olesen
2012-10-02
Remove the old coalescer algorithm.
Jakob Stoklund Olesen
2012-10-02
Make sure the whole live range is covered when values are pruned twice.
Jakob Stoklund Olesen
2012-09-27
Remove <def,read-undef> flags from partial redefinitions.
Jakob Stoklund Olesen
2012-09-27
Enable the new coalescer algorithm by default.
Jakob Stoklund Olesen
2012-09-20
Ignore PHI-defs for -new-coalescer interference checks.
Jakob Stoklund Olesen
2012-09-20
Extend -new-coalescer SSA update to handle mapped values as well.
Jakob Stoklund Olesen
2012-09-19
Resolve conflicts involving dead vector lanes for -new-coalescer.
Jakob Stoklund Olesen
2012-09-17
Merge into undefined lanes under -new-coalescer.
Jakob Stoklund Olesen
2012-09-16
Add alternative coalescing algorithm under a flag.
Jakob Stoklund Olesen
2012-09-15
Don't depend on kill flags in removeCopyByCommutingDef().
Jakob Stoklund Olesen
2012-08-22
Tidy up a few more uses of MF.getFunction()->getName().
David Blaikie
2012-08-22
Add a getName function to MachineFunction. Use it in places that previously d...
Craig Topper
2012-08-03
Delete merged physreg copies in joinReservedPhysReg().
Jakob Stoklund Olesen
2012-08-03
Eliminate the VNInfo::hasPHIKill() flag.
Jakob Stoklund Olesen
2012-08-03
Make the hasPHIKills flag a computed property.
Jakob Stoklund Olesen
2012-07-31
Clear kill flags in removeCopyByCommutingDef().
Jakob Stoklund Olesen
2012-07-01
Now that RegistersDefinedFromSameValue handles one instruction being an
Rafael Espindola
2012-06-30
Handle implicit_defs in the register coalescer. I am still trying to produce
Rafael Espindola
2012-06-22
Fix a crash in --debug code.
Jakob Stoklund Olesen
2012-06-22
Remove some redundant LIS->hasInterval() checks.
Jakob Stoklund Olesen
2012-06-22
Remove LiveIntervals::trackingRegUnits().
Jakob Stoklund Olesen
2012-06-21
Update regunits in RegisterCoalescer::reMaterializeTrivialDef.
Jakob Stoklund Olesen
2012-06-15
Use regunit liveness in RegisterCoalescer when it is available.
Jakob Stoklund Olesen
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