Mike Pall
5b7a8baea4
x64: Fix getmetatable(lightuserdata).
2011-04-05 13:00:13 +02:00
Mike Pall
ac3b1dcfc5
x64: Workaround for libgcc unwind bug (still present in RHEL 5.5).
2011-03-17 16:06:41 +01:00
Mike Pall
889368e921
Get rid of the remaining silly cast macros from Lua.
2011-03-10 02:13:43 +01:00
Mike Pall
0125ee8211
DUALNUM: Add extra assertions to interpreter.
2011-03-09 22:38:53 +01:00
Mike Pall
a30f58b54b
DUALNUM: Fix x87 code for BC_ISEQN/BC_ISNEN.
2011-03-07 20:12:39 +01:00
Mike Pall
cead25f928
DUALNUM: Handle integer type in x86/x64 interpreter and libraries.
2011-02-27 01:36:59 +01:00
Mike Pall
d437086c5a
x64: Improve accuracy of x^-k.
2011-02-25 11:47:34 +01:00
Mike Pall
1505d6ffde
Fix OSX build to work with newer ld64 versions.
2011-02-02 02:31:59 +01:00
Mike Pall
0622ad9adc
Fix comments for BC_ITERN.
2011-01-26 19:55:55 +01:00
Mike Pall
0ec7f5ed92
FFI: Add 64 bit integer comparisons and pointer comparisons.
2011-01-13 02:35:29 +01:00
Mike Pall
87a6c8a980
FFI: Auto-detect __stdcall and fix up C function declarations.
2011-01-10 20:50:34 +01:00
Mike Pall
06f99fc3df
Bump copyright date to 2011.
2011-01-09 17:12:53 +01:00
Mike Pall
aca1e5b3e6
Fix Windows/x86 build and update pregenerated files.
2011-01-06 23:37:04 +01:00
Mike Pall
fb0a18ca0b
FFI: Add support for calling C functions.
2011-01-06 23:30:04 +01:00
Mike Pall
461bf77331
FFI: Parse complex and 64 bit integer literals.
2010-12-24 01:31:39 +01:00
Mike Pall
57cd5026eb
Disable Lua 5.2 features by default. See -DLUAJIT_ENABLE_LUA52COMPAT.
2010-11-19 17:00:11 +01:00
Mike Pall
ba602c9578
Add support for __pairs and __ipairs metamethods (from Lua 5.2).
2010-11-18 00:23:24 +01:00
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
d351c2ae36
x86/x64: Fix stack overflow handling for coroutine results.
2010-09-22 22:59:41 +02:00
Mike Pall
bc146ddbe7
Consistently round int args of string functions on x64.
2010-09-21 18:04:59 +02:00
Mike Pall
3d17f71968
x86/x64: Avoid unnecessary resize in BC_TSETM.
2010-09-13 22:30:23 +02:00
Mike Pall
6fd315581c
Optimize BC_VARG: use RC for numparams.
2010-09-10 11:34:29 +02:00
Mike Pall
fd63b05253
Use biased integer constant for TSETM array index.
2010-09-09 12:01:29 +02:00
Mike Pall
f708d31bcc
Explicitly indicate tailcall from fast function fallback.
2010-09-02 17:16:56 +02:00
Mike Pall
e1efd0d871
Minor tweaks to integration of assembler part.
...
Remove unneeded PC restore in vm_growstack_*.
Don't declare symbols that are unused in interpreter-only builds.
Don't embed lj_vm_foldfpm in interpreter-only builds.
Add 2nd temporary TValue in lua_State.
2010-08-29 20:04:40 +02:00
Mike Pall
be19218a6c
Fix return from pcall within active hook.
2010-08-07 20:26:00 +02:00
Mike Pall
3d81368331
Fix lua_cpcall(). Duplicate save corrupted C frame chain.
2010-08-06 14:34:54 +02:00
Mike Pall
33ef1fa524
Untangle some target dependencies.
2010-08-03 22:09:12 +02:00
Mike Pall
2ca58aa67d
Fix arg check for two-arg SSE math functions in interpreter.
2010-07-14 14:11:48 +02:00
Mike Pall
9f6707ddbb
Fix frame setup for error handling in next().
2010-06-28 18:07:34 +02:00
Mike Pall
fa673eb179
Fix string.char() range check on x64.
2010-05-30 12:29:55 +02:00
Mike Pall
2ccb24f894
Fix TNEW in x64 interpreter. Do not force a full GC (ouch).
2010-04-25 19:33:39 +02:00
Mike Pall
ef0904e80b
Make metamethod names proper GC roots.
2010-04-25 18:35:47 +02:00
Mike Pall
721b73fecb
Turn traces into true GC objects (GCtrace).
2010-04-25 03:32:29 +02:00
Mike Pall
932cda0fe3
Replace on-trace GC frame syncing with interpreter exit.
...
Need to sync GC objects to stack only during atomic GC phase.
Need to setup a proper frame structure only for calling finalizers.
Force an exit to the interpreter and let it handle the uncommon cases.
Finally solves the "NYI: gcstep sync with frames" issue.
2010-04-19 00:43:35 +02:00
Mike Pall
ff82df797a
Refactor buildvm symbol generation.
...
Fixes Windows and OSX builds with LUAJIT_DISABLE_JIT.
2010-04-14 17:13:13 +02:00
Mike Pall
fbe092c22d
Fix setup of RD when dispatching to function headers after exit.
2010-04-09 14:26:18 +02:00
Mike Pall
6038866f7d
Pass MULTRES or negated error code in RD to lj_vm_exit_interp.
...
Fixes overwrite of saved r12 after trace exit.
2010-03-23 18:31:17 +01:00
Mike Pall
1fea5cb822
Fix TSETM on x64/SSE builds when table is resized.
2010-03-15 19:00:16 +01:00
Mike Pall
b4299256cd
Fix unwind info for assembler part for OSX.
2010-03-07 14:29:04 +01:00
Mike Pall
5594a0c653
Fix generated 64 bit Mach-O assembler output.
2010-03-05 03:21:52 +01:00
Mike Pall
5d0b65519c
Enable tracing of recursion.
...
Now compiles tail-recursion, up-recursion and down-recursion.
Benchmarks vs. Lua: fib 20x, ack 23x, binary-trees 4.7x.
2010-03-01 06:54:35 +01:00
Mike Pall
2144d55eb8
Save/restore remaining callee-save regs on trace<->interp transitions.
2010-02-27 21:40:40 +01:00
Mike Pall
13a9d7e135
Add trace exit helper for x64. Fix trace entry for x64.
2010-02-24 01:32:44 +01:00
Mike Pall
47da0d8018
Fix type() implementation for x64 lightuserdata.
2010-02-24 01:23:52 +01:00
Mike Pall
c52da1f2da
Rethrow errors from trace exit handling from the right C frame.
2010-02-19 03:13:48 +01:00
Mike Pall
e1905f498a
Use a different marker for hot calls.
2010-02-15 18:04:06 +01:00
Mike Pall
2a2f8ed6a1
Implement return hooks for Lua functions (zero-cost if disabled).
2010-02-14 20:48:33 +01:00
Mike Pall
8e38231f9e
Implement call hooks (zero-cost if disabled).
2010-02-14 17:47:03 +01:00
