[Bug lto/66687] WPA link fau: internal compiler error: bytecode stream: found non-null terminated string

[pinskia at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66687

--- Comment #4 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
MUSL support is not included in GCC 5.x is another thing.  Also you are using
x32 which is not tested that much.