gh-8069-luajit-fixes.md

bugfix/luajit

Backported patches from the vanilla LuaJIT trunk (gh-8069). The following issues were fixed as part of this activity:

• Fixed successful math.min/math.max call with no args (gh-6163).
• Fixed inconsistencies in math.min/math.max calls with a NaN arg (gh-6163).
• Fixed pcall() call without arguments on arm64.
• Fixed assembling of IR_{AHUV}LOAD specialized to boolean for aarch64.
• Fixed constant rematerialization on arm64.
• Fixed emit_rma() for the x64/GC64 mode for non-mov instructions.
• Limited Lua C library path with the default PATH_MAX value of 4096 bytes.