bug#16249: inlining failed in call to always_inline 'readlinkat': recursive inlining __NTH (readlinkat (int __fd, const char *__restrict __path, ^ /usr/include/bits/unistd.h:185:3: error: called from here return __readlinkat_alias (__fd, __path, __buf, __len);

[David Kredba]

Hello,
I am trying to do a rebuild of my system with gcc-4.9-20131222
snapshot and LTO enabled + ld.gold.
LTO fails the same way for GCC 4.8.2 and with ld.bfd too.

-cut-

 CCLD     src/dir
/usr/include/bits/unistd.h: In function 'careadlinkat.constprop':
/usr/include/bits/unistd.h:173:1: error: inlining failed in call to
always_inline 'readlinkat': recursive inlining
 __NTH (readlinkat (int __fd, const char *__restrict __path,
 ^
/usr/include/bits/unistd.h:185:3: error: called from here
   return __readlinkat_alias (__fd, __path, __buf, __len);

I am using AR=gcc-ar NM=gcc-nm RANLIB=gcc-ranlib.

Configured with:

./configure --prefix=/usr --build=x86_64-pc-linux-gnu
--host=x86_64-pc-linux-gnu --mandir=/usr/share/man
--infodir=/usr/share/info --datadir=/usr/share --sysconfdir=/etc
--localstatedir=/var/lib --libdir=/usr/lib64 --with-packager=Gentoo
--with-packager-version=8.22 (p1.0)
--with-packager-bug-reports=http://bugs.gentoo.org/
--enable-install-program=arch
--enable-no-install-program=groups,hostname,kill,su,uptime
--enable-largefile --enable-nls --enable-acl --enable-xattr --with-gmp

Can this be Coreutils issue? Or should I go to GCC?

Thank you in advance.

Best regards, David.