[pull] v2.1 from LuaJIT:v2.1#316

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pull[bot] wants to merge 90 commits into

TeamREPENTOGON:v2.1from

Commits on Mar 9, 2025

macOS: Fix support for Apple hardened runtime.
Mike Pall
committed

Commits on Mar 10, 2025

macOS: Fix Apple hardened runtime support and put behind build option.
Mike Pall
committed
REVERT: Change handling of nil value markers in template tables.
Mike Pall
committed

Commits on Mar 11, 2025

Change handling of nil value markers in template tables.
Mike Pall
committed

Commits on Apr 7, 2025

Initialize unused value when specializing to cdata metatable.
Mike Pall
committed
Fix error generation in load*.
Mike Pall
committed
Merge branch 'master' into v2.1
Mike Pall
committed

Commits on Apr 10, 2025

ARM64: Fix pass-by-value struct calling conventions.
Mike Pall
committed
ARM: Fix soft-float math.min()/math.max().
Mike Pall
committed
Prevent Clang UB 'optimization' which breaks integerness checks.
Mike Pall
committed

Commits on May 28, 2025

FFI: Fix dangling CType references.
Mike Pall
committed
Merge branch 'master' into v2.1
Mike Pall
committed
Avoid out-of-range PC for stack overflow error from snapshot restore.
Mike Pall
committed
Merge branch 'master' into v2.1
Mike Pall
committed
Fix JIT slot overflow during up-recursion.
Mike Pall
committed
Merge branch 'master' into v2.1
Mike Pall
committed

Commits on Jul 24, 2025

FFI: Fix dangling CType references (again).
Mike Pall
committed
Avoid out-of-range PC for stack overflow error from snapshot restore.
Mike Pall
committed
x86/x64: Don't use undefined MUL/IMUL zero flag.
Mike Pall
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Merge branch 'master' into v2.1
Mike Pall
committed
Windows: Add lua52compat option to msvcbuild.bat.
Mike Pall
committed

Commits on Oct 16, 2025

Fix reporting of an error during error handling.
Mike Pall
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Fix io.write() of newly created buffer.
Mike Pall
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Add GNU/Hurd build support.
Mike Pall
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Gracefully handle broken custom allocator.
Mike Pall
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x64: Add support for CET IBT.
Mike Pall
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Commits on Oct 27, 2025

x64: Various fixes for CET IBT.
Mike Pall
committed

Commits on Oct 28, 2025

ARM64: Add support for ARM BTI.
Mike Pall
committed
Windows: Fix lua52compat option for msvcbuild.bat.
Mike Pall
committed

Commits on Oct 29, 2025

ARM64: Fix ARM BTI.
Mike Pall
committed
x64: Fix CET IBT.
Mike Pall
committed

Commits on Nov 5, 2025

ARM64: Fix disassembly of >2GB branch targets.
Mike Pall
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Allow mcode allocations outside of the jump range to the support code.
Mike Pall
committed

Commits on Nov 8, 2025

ARM64: Enable unaligned accesses if indicated by the toolchain.
Mike Pall
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macOS: Change Mach-O object file layout required by XCode 15.0.
Mike Pall
committed

Commits on Nov 10, 2025

Run VM events and finalizers in separate state.
Mike Pall
committed
FFI: Avoid dangling cts->L.
Mike Pall
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Merge branch 'master' into v2.1
Mike Pall
committed

Commits on Nov 14, 2025

Fix edge cases when generating IR for string.byte/sub/find.
Mike Pall
committed
Merge branch 'master' into v2.1
Mike Pall
committed

Commits on Nov 16, 2025

x86/x64: Backport fix for math.min()/math.max() argument check.
Mike Pall
committed
Merge branch 'master' into v2.1
Mike Pall
committed
ELF/Mach-O: Force default visibility for public API functions.
Mike Pall
committed

Commits on Nov 27, 2025

ARM64: Fix disassembly of certain sub-word-size loads/stores.
Mike Pall
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Unify Lua number to FFI integer conversions.
Mike Pall
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Remove compiler flag for FP conversions. Now unnecessary.
Mike Pall
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Back out MSVC LJ_CONSTF declaration.
Mike Pall
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Fix MSVC LJ_CONSTF declaration.
Mike Pall
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Commits on Dec 1, 2025

Remove pointless GCC/MSVC const function attributes.
Mike Pall
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Commits on Dec 6, 2025

DUALNUM: Add missing type conversion for FORI slots.
Mike Pall
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Merge branch 'master' into v2.1
Mike Pall
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DUALNUM: Fix narrowing of unary minus.
Mike Pall
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ARM64: More fixes for ARM BTI.
Mike Pall
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PPC: Fix soft-float lj_num2u64().
Mike Pall
committed

Commits on Dec 8, 2025

Fix string.format for limited precision FP conversions.
Mike Pall
committed

Commits on Jan 9, 2026

Bump copyright date.
Mike Pall
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Merge branch 'master' into v2.1
Mike Pall
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Ignore PDB files for git.
Mike Pall
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Merge branch 'master' into v2.1
Mike Pall
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Fix minilua undefined behavior in bit.tohex.
Mike Pall
committed
Merge branch 'master' into v2.1
Mike Pall
committed
DUALNUM: Improve/fix edge cases of unary minus.
Mike Pall
committed

Commits on Feb 11, 2026

Prevent snapshot purge while recording a function header.
Mike Pall
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MIPS64: Avoid unaligned load in lj_vm_exit_interp.
Mike Pall
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x64/!LJ_GC64: The allocation limit is required for a no-JIT build, too.
Mike Pall
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Avoid recording interference due to invocation of VM hooks.
Mike Pall
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Prevent recording of loops with -0 step or NaN values.
Mike Pall
committed
Fix G->jit_base relocation on stack resize.
Mike Pall
committed

Commits on Feb 13, 2026

Fix compiler warning.
Mike Pall
committed
Merge branch 'master' into v2.1
Mike Pall
committed

Commits on Feb 16, 2026

DUALNUM: Fix recording of loops broken by previous change.
Mike Pall
committed

Commits on Feb 24, 2026

FFI: Fix constructor index resolution in JIT compiler.
Mike Pall
committed
Merge branch 'master' into v2.1
Mike Pall
committed

Commits on Feb 26, 2026

Add ffi.abi("dualnum").
Mike Pall
committed

Commits on Mar 4, 2026

Fix edge cases when recording string.byte/sub.
Mike Pall
committed
Merge branch 'master' into v2.1
Mike Pall
committed

Commits on Mar 27, 2026

FFI: Fix pointer difference operation on 64 bit platforms.
Mike Pall
committed
Prevent false positive sanitizer warning in unpack().
Mike Pall
committed
Merge branch 'master' into v2.1
Mike Pall
committed
Avoid use of subnormals for internal registry keys.
Mike Pall
committed
Fix VM event error handling for finalizers.
Mike Pall
committed

Commits on Mar 30, 2026

FFI: Shrink container of packed bitfield.
Mike Pall
committed
Merge branch 'master' into v2.1
Mike Pall
committed

Commits on May 24, 2026

FFI: Various ABI and calling convention fixes.
Mike Pall
committed
x86/x64: Change ipairs_aux to match JIT backend behavior.
Mike Pall
committed
Avoid race condition with profiler thread during dispatch table update.
Mike Pall
committed
Prevent sanitizer warning in os.time().
Mike Pall
committed
FFI: Prevent sanitizer warning in carith_ptr().
Mike Pall
committed
Merge branch 'master' into v2.1
Mike Pall
committed
Prevent sanitizer warnings for lj_tab_new*() and table.new().
Mike Pall
committed