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path: root/lib/CodeGen/LiveIntervalUnion.cpp
AgeCommit message (Expand)Author
2011-12-21Oops - LiveIntervalUnion.cpp file does use std::find. Moving STL header inclu...Lang Hames
2011-08-12Simplify the interference checking code a bit.Jakob Stoklund Olesen
2011-08-11Eliminate the last use of InterferenceResult.Jakob Stoklund Olesen
2011-08-11Remove more dead code.Jakob Stoklund Olesen
2011-08-11Remove some dead code.Jakob Stoklund Olesen
2011-07-08Be more aggressive about following hints.Jakob Stoklund Olesen
2011-04-11Speed up eviction by stopping collectInterferingVRegs as soon as the spillJakob Stoklund Olesen
2011-04-11Speed up LiveIntervalUnion::unify by handling end insertion specially.Jakob Stoklund Olesen
2011-02-09Add tags to live interval unions to avoid using stale queries.Jakob Stoklund Olesen
2011-01-09Replace TargetRegisterInfo::printReg with a PrintReg class that also works wi...Jakob Stoklund Olesen
2010-12-17Avoid dereferencing end() in collectInterferingVRegs() when there is noJakob Stoklund Olesen
2010-12-17Provide LiveIntervalUnion::Query::checkLoopInterference.Jakob Stoklund Olesen
2010-12-15Start using SplitKit and MachineLoopRanges in RegAllocGreedy in preparation ofJakob Stoklund Olesen
2010-12-14Add LiveIntervalUnion print methods, RegAllocGreedy::trySplit debug spew.Jakob Stoklund Olesen
2010-12-14Use TRI::printReg instead of AbstractRegisterDescription when printingJakob Stoklund Olesen
2010-12-09Add a forgotten initializer for CheckedFirstInterference.Jakob Stoklund Olesen
2010-12-09Added register reassignment prototype to RAGreedy. It's a simpleAndrew Trick
2010-12-09IntervalMap iterators are heavyweight, so avoid copying them around and useJakob Stoklund Olesen
2010-12-08Properly deal with empty intervals when checking for interference.Jakob Stoklund Olesen
2010-12-07Switch LiveIntervalUnion from std::set to IntervalMap.Jakob Stoklund Olesen
2010-11-30Comment typo.Andrew Trick
2010-11-30Coding style. No significant functionality. Abandon linear scan styleAndrew Trick
2010-11-10RABasic is nearly functionally complete. There are a few remainingAndrew Trick
2010-11-09Adds RABasic verification and tracing.Andrew Trick
2010-11-09Reverting r118604. Windows build broke.Andrew Trick
2010-11-09Adds RABasic verification and tracing.Andrew Trick
2010-11-08Adds support for spilling previously allocated live intervals toAndrew Trick
2010-10-26Remove the vector of live vregs. I thought we would need to trackAndrew Trick
2010-10-26Jakob's review of the basic register allocator.Andrew Trick
2010-10-23Fix a likely bug in an assertion by adding parentheses around '||'. This bugChandler Carruth
2010-10-22This is a prototype of an experimental register allocationAndrew Trick