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2366 Commits

Author SHA1 Message Date
Mike Pall
fffd3eafc4 Fix compiler warnings. 
Reported by gan74.
 2022-09-13 13:43:03 +02:00
Mike Pall
e19db60512 Fix QNX build. 
Note: this is not an officially supported target.
Contributed by Wen Yang.
 2022-09-12 11:16:20 +02:00
Mike Pall
03080b795a Add -F option to override filename in jit.bcsave (luajit -b). 
Suggested by Mathias Westerdahl.
 2022-08-15 14:16:58 +02:00
Mike Pall
633f265f67 LJ_GC64: Fix lua_concat(). 
Reported by Mathias Westerdahl.
 2022-08-10 19:27:53 +02:00
Mike Pall
e61a1f961a Merge branch 'master' into v2.1 2022-08-07 20:04:52 +02:00
Mike Pall
a93f4bb39f Prevent use of RTLD_DEFAULT when NO_RTLD_DEFAULT is defined. 
Workaround for Android 4.4 bug.
Thanks to gudzpoz.
 2022-08-07 20:02:40 +02:00
Mike Pall
a7d0265480 Improve GC estimation for userdata with attached managed memory. 
This works well for string.buffers, but not for userdata or
cdata with attached unmanaged memory (malloc/free, mmap/munmap).
 2022-07-28 15:40:28 +02:00
Mike Pall
9c3df68a1e Add missing GC steps to string buffer methods. 
Reported by Cosmin Apreutesei.
 2022-07-28 15:38:54 +02:00
Mike Pall
e1339aed3d x86/x64: Limit VLOAD fusion to simple cases. 
Reported by ccagml.
 2022-07-27 11:32:33 +02:00
Mike Pall
3065c910ad OSX/iOS/ARM64: Fix generation of Mach-O object files. 
Thanks to Carlo Cabrera.
 2022-07-22 12:14:40 +02:00
Mike Pall
32984282dd Prevent trace start at BC_ITERL after compiled BC_ITERN. 
Reported by ccagml.
 2022-07-21 17:30:56 +02:00
Mike Pall
5677985dc1 ARM64: Allow building with unwinding disabled. 2022-07-19 12:53:34 +02:00
Mike Pall
50936d7844 Merge branch 'master' into v2.1 2022-07-13 00:37:14 +02:00
Mike Pall
899093a9e0 FFI: Fix sizeof expression in C parser for reference types. 2022-07-13 00:32:31 +02:00
Mike Pall
36b2962d40 FFI: Fix ffi.alignof() for reference types. 
Reported by Eric Gouyer.
 2022-07-13 00:32:04 +02:00
Mike Pall
27a6fee82e FFI: Allow ffi.metatype() for typedefs with attributes. 
Reported by Eric Gouyer.
 2022-07-13 00:30:23 +02:00
Mike Pall
b98b37231b OSX/iOS/ARM64: Fix bytecode embedding in Mach-O object file. 
Thanks to Carlo Cabrera.
 2022-07-12 22:25:33 +02:00
Mike Pall
6bda30d8c7 LJ_GC64: Fix IR_VARG offset for fixed number of results. 
Reported by George Vaintrub. Fixed by Sergey Kaplun.
 2022-07-12 22:21:26 +02:00
Mike Pall
e3bae12fc0 Merge branch 'master' into v2.1 2022-07-08 15:12:43 +02:00
Mike Pall
674afcd4e2 x86/x64: Fix math.ceil(-0.9) result sign. 
Reported by minoki.
 2022-07-08 14:57:01 +02:00
Mike Pall
0065cff7e0 Make embedded bytecode readable and forward-compatible. 2022-06-13 21:23:16 +02:00
Mike Pall
02da2218ed Merge branch 'master' into v2.1 2022-06-08 15:36:47 +02:00
Mike Pall
7dc3850e78 Fix warnings in minilua.c. 2022-06-08 15:35:12 +02:00
Mike Pall
7beb3375e3 Add Nintendo Switch port. 
Contributed by Swyter and vdweller84.
 2022-06-08 14:24:57 +02:00
Mike Pall
96157d360d Avoid zero-sized arrays in jit_State. 2022-06-08 11:26:50 +02:00
Mike Pall
b32e94856b Don't use jit_State during build with JIT disabled. 2022-06-08 11:20:28 +02:00
Mike Pall
d4b6bb80ea Fix ITERN loop detection when hook checks are enabled. 
Reported by Myria.
 2022-06-02 13:18:10 +02:00
Mike Pall
1b8d8cabdc Merge branch 'master' into v2.1 2022-05-21 12:02:32 +02:00
Mike Pall
bb7a30727e Prevent C compiler undefined-behavior optimization. 2022-05-21 12:00:10 +02:00
Mike Pall
4ef96cff88 Fix alias analysis for table length forwarding. 
Contributed by Maxim Sokolov.
 2022-05-20 12:16:25 +02:00
Mike Pall
80bb1428aa Fix loop initialization in table.foreach(). 
Reported by Daniel Steinberg.
 2022-05-20 11:54:20 +02:00
Mike Pall
91bc6b8ad1 LJ_GC64: Fix HREFK optimization. 
Contributed by XmiliaH.
 2022-05-03 20:51:29 +02:00
Mike Pall
3ee3c9cfa9 Fix recording of __concat metamethod. 
Reported by Elias Oelschner. Analyzed by XmiliaH.
 2022-05-02 22:33:35 +02:00
Mike Pall
34a62c7f73 Add PS5 port. 2022-04-17 23:41:39 +02:00
Mike Pall
1a401622fe Fix assertions. 
Reported by ssdr.
 2022-04-17 10:56:11 +02:00
Mike Pall
5e3c45c43b x64: Fix RETHI/RETLO swap after call. 
Reported by savilli.
 2022-04-05 09:55:15 +02:00
Mike Pall
20aea93915 Fix assertion for LJ_KEYINDEX. 
Thanks to XmiliaH.
 2022-04-03 10:35:42 +02:00
Mike Pall
1cdff194cf Add missing check for LJ_KEYINDEX in ITERN recording. 
Reported by dragonorloong. Analyzed by vfprintf. #827
 2022-04-02 21:27:43 +02:00
Mike Pall
43ebb949a2 Fix soft-float IR_POW splitting. 
Reported by lison0322.
 2022-03-20 11:29:17 +01:00
Mike Pall
c4fe76d50c Merge branch 'master' into v2.1 2022-03-13 18:34:59 +01:00
Mike Pall
93a65d3cc2 Fix BC_UCLO insertion for returns. 
Contributed by XmiliaH.
 2022-03-13 18:32:32 +01:00
Mike Pall
8b8304f16e Fix compiler warning. 2022-03-08 20:05:33 +01:00
Mike Pall
96d6d50320 Revert to trival pow() optimizations to prevent inaccuracies. 2022-03-08 19:44:10 +01:00
Mike Pall
aa0550e3f0 Fix string buffer COW handling, part 2. 
Reported by XmiliaH.
 2022-03-07 15:46:51 +01:00
Mike Pall
c93890ed8b *BSD: Fix getentropy() declaration. 
Thanks to dundargoc.
 2022-03-07 09:45:04 +01:00
Mike Pall
c4adf49204 Fix string buffer COW handling. 
Reported by XmiliaH.
 2022-03-07 09:42:59 +01:00
Mike Pall
1d7b5029c5 Merge branch 'master' into v2.1 2022-01-27 22:26:14 +01:00
Mike Pall
9ebebc9b58 Fix command-line argv handling. 2022-01-27 22:18:39 +01:00
Mike Pall
b96d74621b Merge branch 'master' into v2.1 2022-01-25 22:18:20 +01:00
Mike Pall
c2237247cc Don't export internal symbol. 2022-01-25 22:17:56 +01:00
Mike Pall
9512d5c1ac Fix pow() optimization inconsistencies. 2022-01-24 14:37:50 +01:00
Mike Pall
c18acfe756 Merge branch 'master' into v2.1 2022-01-23 19:19:26 +01:00
Mike Pall
c50232eb32 Always exit after machine code page protection change fails. 
Reported by Sergey Kaplun.
 2022-01-23 19:16:53 +01:00
Mike Pall
5935564c3b Fix FOLD rule for BUFHDR append with intervening buffer use. 
Reported by XmiliaH.
 2022-01-23 19:13:53 +01:00
Mike Pall
c929efc039 Fix compiled error handling for buffer methods. 
Contributed by XmiliaH.
 2022-01-23 19:10:47 +01:00
Mike Pall
4077f0c3d6 Prevent unroll across BC_ITERN. 
Reported by Marukyu.
 2022-01-16 21:01:52 +01:00
Mike Pall
1dddc55ca3 Prevent replay of buffer operation for PHI operands. 
Contributed by XmiliaH.
 2022-01-16 21:00:24 +01:00
Mike Pall
2c218bf756 Merge branch 'master' into v2.1 2022-01-16 20:59:10 +01:00
Mike Pall
b5b20191f3 Save trace recorder state around VM event call. 
Reported by Sergey Kaplun.
 2022-01-16 20:58:42 +01:00
Mike Pall
7306ba78d6 Merge branch 'master' into v2.1 2022-01-15 19:42:30 +01:00
Mike Pall
c4dfb625ba Bump copyright date. 2022-01-15 19:30:54 +01:00
Mike Pall
c21c6cb417 FFI: Ensure library is loaded before de-serializing FFI types. 
Reported by ImagicTheCat.
 2022-01-15 18:32:34 +01:00
Mike Pall
d5a237eae0 Fix HREFK forwarding vs. table.clear(). 
Reported by XmiliaH.
 2022-01-15 17:52:21 +01:00
Mike Pall
bc1bdbf620 Fix FOLD rule for BUFHDR append. 
Reported by XmiliaH.
 2022-01-13 18:33:04 +01:00
Mike Pall
be251d9149 OSX: Disable unreliable assertion for external frame unwinding. 2022-01-13 17:57:03 +01:00
Mike Pall
4ccaf348fb Merge branch 'master' into v2.1 2022-01-13 17:51:09 +01:00
Mike Pall
e560487536 Limit exponent range in number parsing. 
Reported by XmiliaH.
 2022-01-13 17:48:43 +01:00
Mike Pall
103c29e634 Fix tonumber("-0") in dual-number mode. 
Reported by Sergey Kaplun.
 2022-01-13 15:38:56 +01:00
Mike Pall
a01602a826 Limit work done in SINK pass. 
Reported by XmiliaH.
 2022-01-13 15:13:59 +01:00
Mike Pall
c8bcf1e5fb Fix ABC FOLD rule with constants. 
Reported by XmiliaH.
 2022-01-13 14:40:11 +01:00
Mike Pall
a91d0d9d3b Merge branch 'master' into v2.1 2021-12-19 18:37:06 +01:00
Mike Pall
e73916d811 Prevent CSE of a REF_BASE operand across IR_RETF. 
Reported by XmiliaH.
 2021-12-19 18:35:27 +01:00
Mike Pall
1d20f33d29 Windows: Fix binary output of jit.bcsave to stdout. 
Thanks to erw7.
 2021-12-17 14:30:44 +01:00
Mike Pall
8b7ea5c1af Merge branch 'master' into v2.1 2021-12-17 14:17:16 +01:00
Mike Pall
7b994e0ee0 Fix FOLD rule for x-0. 
Reported by XmiliaH.
 2021-12-17 14:15:40 +01:00
Mike Pall
b4b2dce9fc ARM64: Fix pcall() error case. 
Reported by Alex Orlenko.
 2021-10-27 21:56:07 +02:00
Mike Pall
bfcb74ed36 OSX/ARM64: Fix external unwinding. 
Contributed by Edmund Kapusniak. #698 #757
 2021-10-17 13:14:41 +02:00
Mike Pall
bfd076532c Fix string buffer method recording. 
Reported and analyzed by vfprintf. #755
 2021-10-12 23:49:47 +02:00
Mike Pall
05f1984e1a Fix interaction of profiler and ITERN recording. 
Reported and analyzed by vfprintf. #754
 2021-10-08 16:50:35 +02:00
Mike Pall
442eff63ab Fix compilation of multi-result call to next(). 
Thanks to Vyacheslav Egorov.
 2021-10-06 17:31:46 +02:00
Mike Pall
e4b4d94514 ARM64: Fix IR_HREF code generation. 2021-10-02 17:49:50 +02:00
Mike Pall
4a70bd71ac MIPS64: Fix soft-float IR_TOSTR. 2021-10-02 17:48:19 +02:00
Mike Pall
10c9d9a214 Merge branch 'master' into v2.1 2021-10-02 17:23:51 +02:00
Mike Pall
d3294fa63b MIPS: Fix register allocation in assembly of HREF. 
Reported by Jakub Piotr Cłapa.
 2021-10-02 16:52:57 +02:00
Mike Pall
a2047d3f18 Fix compiler warning. 
Suggested by Fezile Manana.
 2021-09-29 11:59:27 +02:00
Mike Pall
94a40bb238 FFI: Ensure returned string is alive in ffi.typeinfo(). 
Reported by zhuizhuhaomeng.
 2021-09-23 19:07:30 +02:00
Mike Pall
78350a2565 OSX/ARM64: Disable unwind info. 
See #698.
 2021-09-21 17:49:06 +02:00
Mike Pall
e2b9797ba1 Merge branch 'master' into v2.1 2021-09-21 16:44:06 +02:00
Mike Pall
204cee2c91 Fix stack allocation after on-trace stack check. 2021-09-21 16:42:35 +02:00
Mike Pall
191d87f531 Fix ITERN blacklisting. 
Reported by ExtReMLapin. #744
 2021-09-21 14:30:28 +02:00
Mike Pall
1aa4af0b83 Ensure ITERN forward progress on interpreter bailout. 
Reported by Yichun Zhang and ExtReMLapin. #744
 2021-09-21 13:15:06 +02:00
Mike Pall
421c4c7987 ARM64: Reorder interpreter stack frame and fix unwinding. 
Reported by Yichun Zhang. Fixes #722.
May help towards fixing #698, too.
 2021-09-20 22:37:07 +02:00
Mike Pall
28440544ba Don't bail out to interpreter to JLOOP originating from ITERN. 
Otherwise forward progress is not guaranteed.
Reported by Yichun Zhang.
 2021-09-20 14:40:23 +02:00
Mike Pall
003f68565d FFI: Don't load PC from non-function object in FFI continuation. 
Reported by Yichun Zhang. #743
 2021-09-20 14:39:26 +02:00
Mike Pall
98b7d9a3b2 Merge branch 'master' into v2.1 2021-09-20 14:39:50 +02:00
Mike Pall
68ffbd318b FFI: Don't load PC from non-function object in FFI continuation. 
Reported by Yichun Zhang. #743
 2021-09-20 14:36:52 +02:00
Mike Pall
a622e2eb55 FFI: Fix missing cts->L initialization in argv2ctype(). 2021-09-20 14:34:47 +02:00
Mike Pall
27ee3bcd79 OSX/ARM64: Disable external unwinding for now. 
This reduces functionality, e.g. no handling of on-trace errors.
Someone with very deep knowledge about macOS and MACH-O/DWARF stack
unwinding internals is needed to fix this. See issue #698.
 2021-09-19 17:58:24 +02:00
Mike Pall
bb0f241015 Compile table traversals: next(), pairs(), BC_ISNEXT/BC_ITERN. 
Sponsored by OpenResty Inc.
 2021-09-19 17:49:25 +02:00
Mike Pall
986bb406ad Use IR_HIOP for generalized two-register returns. 
Sponsored by OpenResty Inc.
 2021-09-19 17:47:11 +02:00