[Bug lto/59626] [4.9 lto] /usr/include/bits/unistd.h:173:1: error: inlining failed in call to always_inline 'readlinkat': recursive inlining

[aldyh at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59626

--- Comment #4 from Aldy Hernandez <aldyh at gcc dot gnu.org> ---
I certainly don't think this is a GCC bug.  A function inlining itself is
nonsensical.