Commit message (Collapse) | Author | Age | Files | Lines | ||
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* | Fix handling of number constants in snapshots in SPLIT pass. | Mike Pall | 2011-05-27 | 1 | -2/+3 | |
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* | Split up FP IR instructions with SPLIT pass for soft-float targets. | Mike Pall | 2011-05-22 | 1 | -2/+2 | |
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* | Cleanup of target dependencies. | Mike Pall | 2011-05-16 | 1 | -2/+6 | |
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* | ARM: Add LJ_SOFTFP define. Add support for soft-float slot handling. | Mike Pall | 2011-05-16 | 1 | -8/+19 | |
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* | Fix some portability issues with the JIT compiler. | Mike Pall | 2011-05-09 | 1 | -1/+4 | |
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* | Fix data-flow analysis for BC_ITERC. | Mike Pall | 2011-03-19 | 1 | -1/+2 | |
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* | DUALNUM: Handle integer type in JIT compiler. | Mike Pall | 2011-03-10 | 1 | -1/+2 | |
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* | Eliminate dead slots in snapshots using bytecode data-flow analysis. | Mike Pall | 2011-02-22 | 1 | -15/+128 | |
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* | DUALNUM: Add integer type to core VM. | Mike Pall | 2011-02-17 | 1 | -1/+1 | |
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* | Bump copyright date to 2011. | Mike Pall | 2011-01-09 | 1 | -1/+1 | |
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* | Record calls to vararg functions. | Mike Pall | 2010-09-12 | 1 | -4/+3 | |
| | | | | | | This loop is now roughly 1000x faster than the Lua interpreter: local function f(a,b,...) end; for i=1,2e8 do f(1,2,i) end Yet another silly microbenchmark -- I know. | |||||
* | Turn some lua_State fields into 32 bit pointers. | Mike Pall | 2010-09-09 | 1 | -3/+3 | |
| | | | | lua_State now fits into one cache line on x64. | |||||
* | Turn traces into true GC objects (GCtrace). | Mike Pall | 2010-04-25 | 1 | -4/+4 | |
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* | Fix setup of RD when dispatching to function headers after exit. | Mike Pall | 2010-04-09 | 1 | -3/+0 | |
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* | Don't copy SNAP_NORESTORE mark into loops and suppress restore in exit. | Mike Pall | 2010-04-08 | 1 | -1/+1 | |
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* | Restore MULTRES for snapshots pointing to CALLM etc. bytecodes. | Mike Pall | 2010-03-13 | 1 | -1/+8 | |
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* | Major 32/64 bit cleanups in assembler and exit handling. | Mike Pall | 2010-02-24 | 1 | -0/+10 | |
| | | | | | | | | | Add 64 bit lightuserdata handling. Keep the tagged 64 bit value. Allocate/save/restore 64 bit spill slots for 64 bit lightuserdata. Fix code generation for 64 bit loads/stores/moves/compares. Fix code generation for stack pointer adjustments. Add fixed spill slot definitions for x64. Reduce reserved spill slots. Disable STRREF + ADD fusion in 64 bit mode (avoid negative 32 bit ofs). | |||||
* | Don't eliminate SLOAD restores across RETF. | Mike Pall | 2010-02-23 | 1 | -3/+11 | |
| | | | | Move restore-elimination logic into snapshot_slots(). | |||||
* | Rethrow errors from trace exit handling from the right C frame. | Mike Pall | 2010-02-19 | 1 | -1/+5 | |
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* | Drop obsolete shadow frame link stack. | Mike Pall | 2010-02-18 | 1 | -7/+31 | |
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* | Minor cleanup of trace event handling. | Mike Pall | 2010-02-15 | 1 | -3/+3 | |
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* | Drop frame clearing in exit handling and JIT compiled code. | Mike Pall | 2010-02-11 | 1 | -4/+0 | |
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* | Add shadow frame link stack for trace recorder. | Mike Pall | 2010-02-04 | 1 | -38/+15 | |
| | | | | | Simplifies snapshots. Prerequisite for pre-call snapshots. Increases consistency for fast function calls, too. | |||||
* | Eliminate IR_FRAME. Replace with KGC and TRef/SnapEntry flags. | Mike Pall | 2010-01-27 | 1 | -28/+29 | |
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* | Add frame and continuation flags to TRef and SnapEntry. | Mike Pall | 2010-01-27 | 1 | -6/+7 | |
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* | Compress snapshots using a simple, extensible 1D-compression. | Mike Pall | 2010-01-26 | 1 | -116/+131 | |
| | | | | | | 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. | |||||
* | Fill gaps in frames (caused by metamethod calls) with nil. | Mike Pall | 2010-01-26 | 1 | -2/+2 | |
| | | | | Simplifies storing snapshots to stack. | |||||
* | Use dedicated type for snapshot map entry. | Mike Pall | 2010-01-25 | 1 | -12/+13 | |
| | | | | Preparatory work for compressed snapshots. | |||||
* | Bump all copyright dates to 2010. | Mike Pall | 2010-01-09 | 1 | -1/+1 | |
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* | Fast forward to sync public repo. | Mike Pall | 2009-12-08 | 1 | -16/+12 | |
| | | | | | | | | Compile math.sinh(), math.cosh(), math.tanh() and math.random(). Compile various io.*() functions. Drive the GC forward on string allocations in the parser. Improve KNUM fuse vs. load heuristics. Add abstract C call handling to IR. | |||||
* | RELEASE LuaJIT-2.0.0-beta1v2.0.0-beta1 | Mike Pall | 2009-12-08 | 1 | -0/+286 | |