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* Replaces uses of unsigned for indexes in LiveInterval and VNInfo withLang Hames2009-09-041-42/+38
* Convert DOUT to DEBUG(errs()...).Bill Wendling2009-08-221-6/+9
* Improved tracking of value number kills. VN kills are now representedLang Hames2009-07-091-2/+2
* Completed basic intra block split implementation.Lang Hames2009-06-241-43/+114
* More VNInfo tweaking, plus a little progress on intra-block splitting.Lang Hames2009-06-191-22/+73
* VNInfo cleanup.Lang Hames2009-06-171-26/+41
* Update to in-place spilling framework. Includes live interval scaling and tri...Lang Hames2009-06-021-87/+110
* New Spiller interface and trivial implementation.Lang Hames2009-05-181-0/+206
* Renamed Spiller classes (plus uses and related files) to VirtRegRewriter.Lang Hames2009-05-061-1896/+0
* It has finally happened. Spiller is now using live interval info.Evan Cheng2009-04-211-30/+55
* Teach spiller to unfold instructions which modref spill slot when a scratchEvan Cheng2009-04-171-8/+211
* When assigning a physical register to a MachineOperand, setDan Gohman2009-04-131-1/+10
* Fix pr3954. The register scavenger asserts for inline assembly withBob Wilson2009-04-091-2/+2
* Oy! When reverting r68073, I added in experimental code. Sorry...Bill Wendling2009-03-311-62/+31
* Revert r68073. It's causing a failure in the Apple-style builds.Bill Wendling2009-03-311-31/+62
* Balance out quote in debug output.Bill Wendling2009-03-301-1/+1
* Fixed build warnings for unused variables.Sanjiv Gupta2009-03-201-3/+0
* Added MachineInstr::isRegTiedToDefOperand to check for two-addressness.Evan Cheng2009-03-191-10/+9
* Spiller may unfold load / mod / store instructions as an optimization when th...Evan Cheng2009-03-171-4/+9
* Add newlines at end of file (this can annoy gcov)Daniel Dunbar2009-03-141-1/+1
* Reorganize some #include's.Owen Anderson2009-03-121-1/+4
* Reorganization: Move the Spiller out of VirtRegMap.cpp into its own files. N...Owen Anderson2009-03-111-0/+1655