Commit Graph

2974 Commits

Author SHA1 Message Date
Mike Pall
7152e15489 Fix string.format for limited precision FP conversions.
Enforce round-to-even semantics. #1363
2025-12-08 22:18:40 +01:00
Mike Pall
45b771bb2c PPC: Fix soft-float lj_num2u64().
Reported by Doug Crawford. #1411
2025-12-06 08:44:03 +01:00
Mike Pall
c7c74ea505 ARM64: More fixes for ARM BTI.
Reported by Yuichiro Naito. #1415
2025-12-06 08:42:18 +01:00
Mike Pall
b1cd2f83b5 DUALNUM: Fix narrowing of unary minus.
Reported by Sergey Kaplun. #1418
2025-12-06 08:39:11 +01:00
Mike Pall
53d014fea8 Merge branch 'master' into v2.1 2025-12-06 08:38:49 +01:00
Mike Pall
406cf69b3a DUALNUM: Add missing type conversion for FORI slots.
Reported by Sergey Kaplun. #1413
2025-12-06 08:35:19 +01:00
Mike Pall
6f21cb8ace Remove pointless GCC/MSVC const function attributes.
They are only called from JIT-compiled code and not from C.
Reported by Richard Beckmann. #1414
2025-12-01 13:50:32 +01:00
Mike Pall
b973c6243d Fix MSVC LJ_CONSTF declaration.
Reading MS docs is hard. #1412
2025-11-27 20:04:42 +01:00
Mike Pall
6b35217b3d Back out MSVC LJ_CONSTF declaration.
The reason for the error message is still unclear. #1412.
2025-11-27 20:02:00 +01:00
Mike Pall
1acb204447 Remove compiler flag for FP conversions. Now unnecessary.
Undo #1355. #1397 #1411
2025-11-27 17:48:44 +01:00
Mike Pall
f80b349d54 Unify Lua number to FFI integer conversions.
Phew. #1411
2025-11-27 17:45:17 +01:00
Mike Pall
3215838aa7 ARM64: Fix disassembly of certain sub-word-size loads/stores. 2025-11-27 16:39:15 +01:00
Mike Pall
e17ee83326 ELF/Mach-O: Force default visibility for public API functions.
Thanks to Dymphna. #1409
2025-11-16 19:41:51 +01:00
Mike Pall
e274fe760d Merge branch 'master' into v2.1 2025-11-16 19:36:40 +01:00
Mike Pall
34b59f8aa9 x86/x64: Backport fix for math.min()/math.max() argument check.
Reported by puffy.
2025-11-16 19:34:11 +01:00
Mike Pall
5c8cee3dff Merge branch 'master' into v2.1 2025-11-14 20:22:24 +01:00
Mike Pall
af9763a50d Fix edge cases when generating IR for string.byte/sub/find.
Contributed by XmiliaH. #1407
2025-11-14 20:15:44 +01:00
Mike Pall
eba91fceb6 Merge branch 'master' into v2.1 2025-11-10 18:18:19 +01:00
Mike Pall
c94312d348 FFI: Avoid dangling cts->L.
Reported by ZumiKua. #1405
2025-11-10 18:15:11 +01:00
Mike Pall
5c647754a6 Run VM events and finalizers in separate state.
Reported by Sergey Kaplun. #1403
2025-11-10 18:11:26 +01:00
Mike Pall
fdf2379ccb macOS: Change Mach-O object file layout required by XCode 15.0.
Reported by George Zhao. #1404
2025-11-08 16:54:00 +01:00
Mike Pall
578c41ceb7 ARM64: Enable unaligned accesses if indicated by the toolchain.
If you get a crash in jit_init() then you need to fix your toolchain.
2025-11-08 15:41:42 +01:00
Mike Pall
68354f4447 Allow mcode allocations outside of the jump range to the support code.
Thank you for your patience. #285
2025-11-06 00:42:02 +01:00
Mike Pall
3c7b158b79 ARM64: Fix disassembly of >2GB branch targets. 2025-11-06 00:30:22 +01:00
Mike Pall
8518c0b40b x64: Fix CET IBT.
Reported by Yuichiro Naito. #1400
2025-10-29 09:38:41 +01:00
Mike Pall
5b20d6e305 ARM64: Fix ARM BTI.
Reported by Yuichiro Naito. #1400
2025-10-29 09:38:31 +01:00
Mike Pall
864e78d66c Windows: Fix lua52compat option for msvcbuild.bat.
Thanks to Alex Orlenko. #1395 #1366
2025-10-28 04:59:18 +01:00
Mike Pall
8651ef6df4 ARM64: Add support for ARM BTI.
Note: this is not enabled by default, look for CET in lj_arch.h.
Thanks to Yuichiro Naito. #1398
2025-10-28 04:46:10 +01:00
Mike Pall
e34a78acf6 x64: Various fixes for CET IBT.
Also add ELF notes. #1391
2025-10-28 00:27:15 +01:00
Mike Pall
25a61a1821 x64: Add support for CET IBT.
Note: this is not enabled by default, look for CET in lj_arch.h
Contributed by Yuichiro Naito. #1391
2025-10-16 14:24:52 +02:00
Mike Pall
5c3254d68d Gracefully handle broken custom allocator.
Reported by Alex Orlenko. #1393
2025-10-16 13:23:51 +02:00
Mike Pall
a21ba1c9b5 Add GNU/Hurd build support.
Note: this is not an officially supported target.
Contributed by Pino Toscano and Samuel Thibault. #1383 #1384
2025-10-16 13:17:45 +02:00
Mike Pall
a69aef43fe Fix io.write() of newly created buffer.
Reported by vfprintf. #1386
2025-10-16 13:13:51 +02:00
Mike Pall
54a162688e Fix reporting of an error during error handling.
Reported by Sergey Kaplun. #1381
2025-10-16 13:11:02 +02:00
Mike Pall
871db2c84e Windows: Add lua52compat option to msvcbuild.bat.
Thanks to Gil Reis. #1366
2025-07-24 15:45:24 +02:00
Mike Pall
eed22e9ad9 Merge branch 'master' into v2.1 2025-07-24 15:41:35 +02:00
Mike Pall
c92d0cb192 x86/x64: Don't use undefined MUL/IMUL zero flag.
Reported by VrIgHtEr. #1376
2025-07-24 15:38:45 +02:00
Mike Pall
e3fa3c48d8 Avoid out-of-range PC for stack overflow error from snapshot restore.
Reported by Sergey Kaplun. #1369
2025-07-24 15:35:56 +02:00
Mike Pall
c64020f3c6 FFI: Fix dangling CType references (again).
Reported by Sergey Kaplun. Collateral of #1360
2025-07-24 15:29:54 +02:00
Mike Pall
f9140a622a Merge branch 'master' into v2.1 2025-05-28 21:14:47 +02:00
Mike Pall
048972dbfd Fix JIT slot overflow during up-recursion.
Reported by Sergey Kaplun. #1358
2025-05-28 21:13:17 +02:00
Mike Pall
0a8cd58ea1 Merge branch 'master' into v2.1 2025-05-28 21:06:44 +02:00
Mike Pall
cd4af8ad80 Avoid out-of-range PC for stack overflow error from snapshot restore.
Reported by Sergey Kaplun. #1359
2025-05-28 21:02:31 +02:00
Mike Pall
852c3a08ae Merge branch 'master' into v2.1 2025-05-28 20:39:05 +02:00
Mike Pall
9c8eb7cfe1 FFI: Fix dangling CType references.
Reported by Sergey Kaplun. Collateral of #1360
2025-05-28 20:36:24 +02:00
Mike Pall
eec7a8016c Prevent Clang UB 'optimization' which breaks integerness checks.
Thanks to Kacper Michajłow. #1351 #1355
2025-04-10 22:53:50 +02:00
Mike Pall
51d4c26ec7 ARM: Fix soft-float math.min()/math.max().
Reported by Dong Jianqiang. #1356
2025-04-10 22:45:38 +02:00
Mike Pall
c262976486 ARM64: Fix pass-by-value struct calling conventions.
Reported by AnthonyK213. #1357
2025-04-10 22:06:47 +02:00
Mike Pall
e0a7ea8a92 Merge branch 'master' into v2.1 2025-04-07 10:33:15 +02:00
Mike Pall
e76bb50d44 Fix error generation in load*.
Reported by Sergey Kaplun. #1353
2025-04-07 10:27:40 +02:00