Build issue with latest (prerelease 7.0) GCC

[Joseph Myers]

On Tue, 31 Jan 2017, Steve Ellcey wrote:

> I just built the latest glibc with the latest (pre-release) GCC 7.0 and
> got this build failure:

See:

https://sourceware.org/ml/libc-alpha/2017-01/msg00541.html
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79275
https://gcc.gnu.org/ml/gcc-patches/2017-01/msg02353.html

-- 
Joseph S. Myers
joseph@codesourcery.com