svn commit: r319631 - stable/10/lib/clang

[Dimitry Andric]

On 6 Jun 2017, at 20:40, Dimitry Andric <dim at FreeBSD.org> wrote:
> 
> Author: dim
> Date: Tue Jun  6 18:40:14 2017
> New Revision: 319631
> URL: https://svnweb.freebsd.org/changeset/base/319631
> 
> Log:
>  Work around a gcc 4.2 bug on powerpc architectures, where using
>  -fdata-sections can cause bogus "section type conflict" errors.  See
>  https://gcc.gnu.org/bugzilla/show_bug.cgi?id=33168 for more information.
> 
>  Since the upstream fixes are under GPLv3 and non-trivial, just disable
>  using function and data sections, at the cost of a slightly larger
>  executable.
> 
>  Direct commit to stable/10, since the version of clang in head and
>  stable/11 cannot be built by gcc 4.2 at all.

Forgot to add:

Reported by:	gjb

-Dimitry

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