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path: root/lib/CodeGen/SpillPlacement.h
AgeCommit message (Expand)AuthorFilesLines
2011-08-03Be more conservative when forming compact regions.Jakob Stoklund Olesen1-1/+2
2011-08-02Extend the SpillPlacement interface with two new features.Jakob Stoklund Olesen1-1/+10
2011-07-23Add a simple method for marking blocks with interference in and out.Jakob Stoklund Olesen1-0/+4
2011-04-09Build the Hopfield network incrementally when splitting global live ranges.Jakob Stoklund Olesen1-6/+20
2011-04-07Extract SpillPlacement::addLinks for handling the special transparent blocks.Jakob Stoklund Olesen1-3/+4
2011-04-06Keep track of the number of positively biased nodes when adding constraints.Jakob Stoklund Olesen1-0/+7
2011-04-06Break the spill placement algorithm into three parts: prepare, addConstraints...Jakob Stoklund Olesen1-15/+22
2011-03-04Precompute block frequencies, pow() isn't free.Jakob Stoklund Olesen1-2/+7
2011-01-18Add RAGreedy methods for splitting live ranges around regions.Jakob Stoklund Olesen1-1/+4
2011-01-06Add the SpillPlacement analysis pass.Jakob Stoklund Olesen1-0/+105