Commit message (Collapse) | Author | Age | Files | Lines | |
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* | Reorder various structs to reduce padding (thanks to /usr/bin/pahole). | Mike Pall | 2010-03-15 | 1 | -3/+3 |
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* | Add array bounds check elimination (-Oabc, on by default). | Mike Pall | 2010-03-15 | 1 | -4/+6 |
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* | Reorganize scalar evolution analysis. | Mike Pall | 2010-03-15 | 1 | -0/+12 |
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* | Implement down-recursion. | Mike Pall | 2010-03-01 | 1 | -0/+3 |
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* | Correctly align and free allocated machine code areas. | Mike Pall | 2010-02-27 | 1 | -1/+1 |
| | | | | Bump default mcode area size to 64K for x64. | ||||
* | Make penalty PRNG available for general use by compiler. | Mike Pall | 2010-02-26 | 1 | -1/+9 |
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* | Move SIMD constants to jit_State to keep them in the low 4GB. | Mike Pall | 2010-02-24 | 1 | -8/+20 |
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* | Randomize penalties for aborts and add blacklisting. | Mike Pall | 2010-02-23 | 1 | -5/+8 |
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* | Don't eliminate SLOAD restores across RETF. | Mike Pall | 2010-02-23 | 1 | -0/+1 |
| | | | | Move restore-elimination logic into snapshot_slots(). | ||||
* | Back out history buffer for tailcall counts. | Mike Pall | 2010-02-22 | 1 | -1/+1 |
| | | | | Use an aggregate counter independent of frame depth. | ||||
* | Add region selection for up-recursion and tail-recursion. | Mike Pall | 2010-02-22 | 1 | -1/+1 |
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* | Eliminate redundant stack checks. Add checks for growing root traces. | Mike Pall | 2010-02-21 | 1 | -1/+5 |
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* | Use a limited history buffer for tailcall counts while recording. | Mike Pall | 2010-02-18 | 1 | -1/+1 |
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* | Drop obsolete shadow frame link stack. | Mike Pall | 2010-02-18 | 1 | -1/+0 |
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* | Add shadow frame link stack for trace recorder. | Mike Pall | 2010-02-04 | 1 | -1/+2 |
| | | | | | Simplifies snapshots. Prerequisite for pre-call snapshots. Increases consistency for fast function calls, too. | ||||
* | Clean up frame depth checks and loop detection. | Mike Pall | 2010-02-03 | 1 | -0/+1 |
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* | Add frame and continuation flags to TRef and SnapEntry. | Mike Pall | 2010-01-27 | 1 | -3/+8 |
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* | Compress snapshots using a simple, extensible 1D-compression. | Mike Pall | 2010-01-26 | 1 | -3/+13 |
| | | | | | | Typically reduces storage overhead for snapshot maps by 60%. The extensible format is a prerequisite for the next redesign steps: Eliminate IR_FRAME and implement return-to-lower-frame. | ||||
* | Use dedicated type for snapshot map entry. | Mike Pall | 2010-01-25 | 1 | -4/+6 |
| | | | | Preparatory work for compressed snapshots. | ||||
* | Bump all copyright dates to 2010. | Mike Pall | 2010-01-09 | 1 | -1/+1 |
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* | RELEASE LuaJIT-2.0.0-beta1v2.0.0-beta1 | Mike Pall | 2009-12-08 | 1 | -0/+279 |