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Author SHA1 Message Date
Mike Pall
e396bef7d8 PPC: Add pcall() and xpcall() fast functions. 2010-10-01 23:47:29 +02:00
Mike Pall
05099f0764 PPC: Add ipairs() fast function and its iterator. 2010-10-01 23:45:56 +02:00
Mike Pall
61d498be87 PPC: Add next() and pairs() fast functions. 2010-10-01 23:43:39 +02:00
Mike Pall
dcf006bfa2 PPC: Add BC_ITERN and BC_ISNEXT. 2010-10-01 01:44:02 +02:00
Mike Pall
ac76493df1 Specialize bytecode for pairs()/next() iterator. Speedup: 3.5x. 
Parser predict pairs/next and emits specialized bytecode.
Bytecode is descpecialized at runtime if the prediction was wrong.
Store slot index in hidden control var to avoid key lookups.
 2010-09-30 21:55:32 +02:00
Mike Pall
fce05fd6e1 x64: Use 64 bit slot copies in the interpreter. 2010-09-30 17:47:32 +02:00
Mike Pall
c0a8f5fb32 PPC: Add dispatch to fast function fallback handlers. 2010-09-30 02:58:29 +02:00
Mike Pall
4afff973a4 PPC: Add bit.* fast functions. 2010-09-30 02:56:54 +02:00
Mike Pall
408cd055a4 PPC: Add basic infrastructure for fast functions. 2010-09-30 02:54:33 +02:00
Mike Pall
a47136031e PPC: Add frame unwind info for assembler part. 
Add define for target-specific exception handler return register.
 2010-09-28 17:50:33 +02:00
Mike Pall
dc4fdecfb5 PPC: Don't use callee-save registers when folding '%' operator. 2010-09-28 14:59:33 +02:00
Mike Pall
a500752787 Fix checks for minimum required compiler versions. 2010-09-28 14:20:49 +02:00
Mike Pall
f635e3e5bb PPC: Add dispatch target for call hook. 2010-09-23 02:42:29 +02:00
Mike Pall
493d0aa259 PPC: Add dispatch targets for instruction and return hooks. 2010-09-23 02:41:06 +02:00
Mike Pall
6aedfa7919 PPC: Add lj_vm_resume(). 2010-09-23 02:35:51 +02:00
Mike Pall
5beedd6ef8 Workaround for missing fseeko/ftello prototypes on ancient glibc. 2010-09-23 01:30:53 +02:00
Mike Pall
d351c2ae36 x86/x64: Fix stack overflow handling for coroutine results. 2010-09-22 22:59:41 +02:00
Mike Pall
5baf0f9dc2 Fix stack growth for coroutine.wrap(). 2010-09-22 21:16:16 +02:00
Mike Pall
d270e890f1 PPC: Reschedule continuation dispatch. 2010-09-21 21:43:29 +02:00
Mike Pall
aff6b3080f Whitespace. 2010-09-21 21:41:49 +02:00
Mike Pall
201eec484c PPC: Add fixed register for TOBIT bias. 2010-09-21 21:40:39 +02:00
Mike Pall
0c0047e50c PPC: Add missing register setup after unwind to ff pcall. 2010-09-21 21:36:37 +02:00
Mike Pall
7336305e7c PPC: Fix result copy for return to Lua. 2010-09-21 21:21:21 +02:00
Mike Pall
1c3b8c51c9 PPC: Fix constant folding of modulo operator. 2010-09-21 20:54:12 +02:00
Mike Pall
bc146ddbe7 Consistently round int args of string functions on x64. 2010-09-21 18:04:59 +02:00
Mike Pall
4cd2299acd Improve AA for field accesses: disambiguate new allocations. 2010-09-21 15:21:26 +02:00
Mike Pall
3ae27ffebe Drop redundant (UGE any +0). 2010-09-21 02:44:18 +02:00
Mike Pall
38628d93b8 Improve FOLD/CSE of field loads and array/hash refs across NEWREF. 2010-09-21 02:28:14 +02:00
Mike Pall
23b5c56d41 Improve alias analysis: disambiguate new allocations. 2010-09-21 01:31:04 +02:00
Mike Pall
52b922c1e9 Avoid fusing potentially negative indexes into AREF on x64. 2010-09-18 18:34:38 +02:00
Mike Pall
9203d278d0 PPC: Add metamethod handlers and continuations for comparisons. 2010-09-17 16:07:01 +02:00
Mike Pall
9dc98280d2 PPC: Reschedule bytecode instruction fetch. 2010-09-17 16:01:02 +02:00
Mike Pall
66f0c43780 PPC: Add BC_CAT and lj_cont_cat. 2010-09-17 15:54:50 +02:00
Mike Pall
4f1d43d03e PPC: Fix ordered comparisons for NaN operands. 2010-09-16 02:09:19 +02:00
Mike Pall
028f80c599 PPC: Avoid comparison with NaN in BC_ISEQN/BC_ISNEN. 2010-09-16 02:06:20 +02:00
Mike Pall
3f32f4ac99 PPC: Add BC_TSETM. 2010-09-15 17:28:24 +02:00
Mike Pall
028a65a597 PPC: Add BC_VARG. 2010-09-15 17:27:17 +02:00
Mike Pall
44702720c5 Don't traverse inactive GCtrace objects. 2010-09-15 01:13:07 +02:00
Mike Pall
77267bc538 Show names of IR calls in disassembler output. 2010-09-15 00:51:43 +02:00
Mike Pall
8dc76ee327 Add IR_VLOAD for vararg loads. 
Also fixes the broken AA improvement in the last commit.
 2010-09-14 19:58:27 +02:00
Mike Pall
23655bd52e Improve alias analysis for vararg loads. 2010-09-14 16:48:52 +02:00
Mike Pall
b69c02eb68 Avoid unnecessary vararg loads. 2010-09-14 16:48:25 +02:00
Mike Pall
5b740046f8 PPC: Fix line number in stack overflow error. 2010-09-14 03:13:44 +02:00
Mike Pall
f8b7fb7d2b PPC: Fix write barrier in BC_TSETV. 2010-09-14 01:23:34 +02:00
Mike Pall
2bdf3fcd50 PPC: Fix KBASE restore in BC_CALLT. 2010-09-14 01:20:01 +02:00
Mike Pall
fe159ea2fb PPC: Keep MULTRES in a register. 2010-09-14 00:46:06 +02:00
Mike Pall
a36287b218 PPC: Add better diagnostics to DynASM for reg/imm mismatches. 2010-09-14 00:00:31 +02:00
Mike Pall
3d17f71968 x86/x64: Avoid unnecessary resize in BC_TSETM. 2010-09-13 22:30:23 +02:00
Mike Pall
8a87395d8d PPC: Add support for shifted MULTRES. 2010-09-13 21:50:27 +02:00
Mike Pall
0001916f8d PPC: Add metamethod handlers for indexing instructions. 2010-09-13 21:26:27 +02:00