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doc: updated LuaJIT's docs to the latest version for the restydoc indexes.

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Yichun Zhang (agentzh)
2017-04-08 15:04:55 -07:00
parent df41967474
commit ba6621b12b
14 changed files with 81 additions and 44 deletions
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doc/LuaJIT-2.1/status.pod
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@ -87,17 +87,27 @@ are not handled correctly. The error may fall through an on-trace
C<pcall> or it may be passed on to the function set with C<lua_atpanic>
on x64. This issue will be fixed with the new garbage collector.
=item * LuaJIT on 64 bit systems provides a B<limited range> of 47 bits
for the B<legacy C<lightuserdata>> data type. This is only relevant on
x64 systems which use the negative part of the virtual address space in
user mode, e.g. Solaris/x64, and on ARM64 systems configured with a 48
bit or 52 bit VA. Avoid using C<lightuserdata> to hold pointers that
may point outside of that range, e.g. variables on the stack. In
general, avoid this data type for new code and replace it with (much
more performant) FFI bindings. FFI cdata pointers can address the full
64 bit range.
=back
----
Copyright E<copy> 2005-2016 Mike Pall E<middot> Contact
Copyright E<copy> 2005-2017 Mike Pall E<middot> Contact
=cut
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