https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116432
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Resolution|--- |INVALID
Status|WAITING |RESOLVED
--- Comment #2 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Looking into the original source:
https://github.com/tukaani-project/xz/blob/bf901dee5d4c46609645e50311c0cb2dfdcf9738/src/liblzma/common/filter_decoder.c#L44
decoders can be a zero sized array if none of the HAVE_* defines are defined.
Which means the warning is correct.
