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* Add conversions for type mismatches in XSTORE forwarding.Mike Pall2010-12-311-7/+21
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* Add 8/16 to 32 bit sign/zero-extension variants to CONV.Mike Pall2010-12-311-1/+24
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* Fix register allocation for FP <- int conversion.Mike Pall2010-12-311-1/+1
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* Refactoring of conversion ops, part 5: drop TOINT/TOI64/TONUM.Mike Pall2010-12-314-186/+2
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* Refactoring of conversion ops, part 4: use CONV instead of TOINT/TONUM.Mike Pall2010-12-318-61/+89
| | | | Also narrow CONV.int.num and CONV.i64.num.
* Refactoring of conversion ops, part 3: add FOLD rules for IR_CONV.Mike Pall2010-12-312-35/+226
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* Copy destination type for CONV from ir->t to op2, too.Mike Pall2010-12-318-29/+49
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* Add lj_num2u64 for number to uint64_t conversion.Mike Pall2010-12-312-6/+12
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* FFI: Add missing GC steps for implicit allocations.Mike Pall2010-12-305-15/+24
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* Refactoring of conversion ops, part 2: cleanup cdata conversions.Mike Pall2010-12-303-72/+82
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* Add support for IRT_FLOAT to XLOAD/XSTORE.Mike Pall2010-12-302-2/+7
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* Refactoring of conversion ops, part 1: add IR_CONV.Mike Pall2010-12-305-1/+142
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* Use macro-map for IRT_* enum. Add IRT_FLOAT.Mike Pall2010-12-282-30/+21
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* FFI: Catch various NYI cases while recording.Mike Pall2010-12-282-2/+7
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* Make recording of type() independent of LJ_T*/IRT_* mapping.Mike Pall2010-12-281-1/+7
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* FFI: Add 64 bit integer arithmetic.Mike Pall2010-12-256-17/+157
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* FFI: Fix C type representation for valarrays.Mike Pall2010-12-251-1/+1
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* FFI: Parse complex and 64 bit integer literals.Mike Pall2010-12-2414-110/+303
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* Fix misnamed macro in Lua parser.Mike Pall2010-12-241-8/+8
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* FFI: Fix C parser for hex literals.Mike Pall2010-12-231-1/+1
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* FFI: Add pointer arithmetic.Mike Pall2010-12-233-6/+118
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* Fix display of branches to exit stubs in 32 bit disassembly.Mike Pall2010-12-231-1/+1
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* Improve register allocation for loops with variable shifts.Mike Pall2010-12-231-1/+4
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* FFI: Record cdata allocations.Mike Pall2010-12-226-16/+142
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* Avoid compiler warnings.Mike Pall2010-12-222-2/+2
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* Reassociate XLOAD across PHIs to handle a[i-1] forwarding case.Mike Pall2010-12-201-5/+80
| | | | | | | | | | | | | | | | | Improved SciMark scores: http://luajit.org/download/scimark.lua x86 SciMark LARGE | FFT SOR MC SPARSE LU -----------------------+--------------------------------------- GCC 4.4.3 623.8 | 91.0 883.5 190.4 784.7 1169.6 LuaJIT git +FFI 651.2 | 97.2 1021.9 323.4 673.7 1139.6 LuaJIT git 527.7 | 91.4 1008.5 225.6 400.0 913.2 x64 SciMark LARGE | FFT SOR MC SPARSE LU -----------------------+--------------------------------------- GCC 4.4.3 614.7 | 97.7 883.5 228.5 734.0 1129.9 JVM 1.6.0_22 707.5 | 79.2 1118.1 385.5 658.9 1295.7 LuaJIT git +FFI 632.8 | 89.1 1035.8 298.3 648.1 1092.9 LuaJIT git 516.1 | 88.4 995.4 225.6 382.1 888.9
* Fix XSTORE for IRT_NUM constants.Mike Pall2010-12-201-1/+2
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* Fix dump of pointer constants.Mike Pall2010-12-201-1/+1
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* Improve alias analysis for cdata allocations.Mike Pall2010-12-201-15/+43
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* FFI: Drop IR_CNEWI. Add IR_CNEWP only for pointers/refs.Mike Pall2010-12-175-91/+50
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* FFI: FOLD load of initializers even across PHIs.Mike Pall2010-12-171-1/+1
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* FFI: Record copy-by-value for pointer and complex C types.Mike Pall2010-12-171-10/+28
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* FFI: Simplify copy-by-value. Strip attributes, keep qualifiers.Mike Pall2010-12-151-23/+8
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* FFI: Fix auto-deref of pointers to structs.Mike Pall2010-12-152-9/+15
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* Fix error location while recording metamethods.Mike Pall2010-12-151-1/+1
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* Fix type-based alias analysis for XLOAD/XSTORE.Mike Pall2010-12-121-10/+10
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* Add alias analysis for XLOAD/XSTORE. Add DSE for XSTORE.Mike Pall2010-12-123-3/+90
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* FOLD (base+k)+(idx*sz)+ofs ==> (base+idx*sz)+(ofs+k).Mike Pall2010-12-121-15/+23
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* Add missing PHI barrier to strength reduction of widening.Mike Pall2010-12-121-0/+2
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* Extend all FOLD rules to work on 64 bit integers.Mike Pall2010-12-112-32/+131
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* Add 64 bit bswap and rotates.Mike Pall2010-12-111-2/+20
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* Regroup FOLD rules for constant folding.Mike Pall2010-12-111-104/+112
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* FFI: Don't use KNULL for arbitrary NULL pointers.Mike Pall2010-12-111-1/+1
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* FFI: Add IR_CNEW/IR_CNEWI to allocate/init cdata objects.Mike Pall2010-12-115-10/+143
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* Turn lj_mem_newgco() into a fastcall.Mike Pall2010-12-102-2/+2
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* FFI: Always specialize to the field name for struct access.Mike Pall2010-12-091-0/+2
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* Add missing guard for check against "#" when recording select().Mike Pall2010-12-091-2/+2
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* FFI: Fix alignment of scalars/vectors modified with mode attribute.Mike Pall2010-12-091-2/+7
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* Strength-reduce 32 to 64 bit widening using scalar evolution analysis.Mike Pall2010-12-092-6/+49
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* Allow integer literals in FOLD rules.Mike Pall2010-12-091-0/+5
| | | | Workaround before refactoring conversion ops.