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path: root/lib/CodeGen/ScheduleDAG.cpp
AgeCommit message (Expand)Author
2011-02-04Introducing a new method of tracking register pressure. We can'tAndrew Trick
2010-12-24Fix a few cases where the scheduler is not checking for phys reg copies. The ...Andrew Trick
2010-12-24Various bits of framework needed for precise machine-level selectionAndrew Trick
2010-12-20reduce indentation, no functionality change.Chris Lattner
2010-06-30Remove trailing whitespace, no functionality changes.John Mosby
2010-05-17Remove unused member variable.Zhongxing Xu
2010-04-13Delete an unused member variable.Dan Gohman
2010-01-05Change errs() to dbgs().David Greene
2009-11-20Remove some old experimental code that is no longer needed. Remove additional...David Goodwin
2009-11-12Rename registers to break output dependencies in addition to anti-dependencies.David Goodwin
2009-11-03Do a scheduling pass ignoring anti-dependencies to identify candidate registe...David Goodwin
2009-09-30Fix integer overflow in instruction scheduling. This can happen if we haveReid Kleckner
2009-08-22Convert DOUT to DEBUG(errs()...).Bill Wendling
2009-08-11Add some debug output.David Goodwin
2009-07-24Move to raw_ostream.Daniel Dunbar
2009-02-11When scheduling a block in parts, keep track of the overallDan Gohman
2009-02-11Use iterators to iterate through the Preds array instead ofDan Gohman
2009-02-10Factor out more code for computing register live-range informationforDan Gohman
2009-01-16Instead of adding dependence edges between terminator instructionsDan Gohman
2009-01-15Generalize the HazardRecognizer interface so that it can be usedDan Gohman
2009-01-15Move a few containers out of ScheduleDAGInstrs::BuildSchedGraphDan Gohman
2009-01-13Avoid referring to edge D after the Succs or Preds arrays haveDan Gohman
2009-01-05Don't call setDepthDirty/setHeightDirty when adding an edgeDan Gohman
2008-12-23Minor code simplifications.Dan Gohman
2008-12-22Optimize setDepthDirty and setHeightDirty a little, as they showedDan Gohman
2008-12-20Use SmallVector's pop_back_val.Dan Gohman
2008-12-20Use the correct Preds and Succs lists in setHeightDirty()Dan Gohman
2008-12-17Use getDepth() and getHeight() instead of accessing theDan Gohman
2008-12-16Fix some register-alias-related bugs in the post-RA scheduler livenessDan Gohman
2008-12-16Move addPred and removePred out-of-line.Dan Gohman
2008-12-09Rewrite the SDep class, and simplify some of the related code.Dan Gohman
2008-12-09Whitespace cleanups.Dan Gohman
2008-11-25Initial support for anti-dependence breaking. Currently this code does notDan Gohman
2008-11-21Rename SDep's isSpecial to isArtificial, to make this field a littleDan Gohman
2008-11-20Add #include <climits> to get the definition of INT_MAX.Dan Gohman
2008-11-20Factor out the code for verifying the work of the scheduler,Dan Gohman
2008-11-19Experimental post-pass scheduling support. Post-pass schedulingDan Gohman