[LLVMdev] [PATCH 2/2 v3] add visibility hidden to tls entry points

Marc Dietrich
Tue, 17 Feb 2015 11:47:07 -0000

Am Dienstag, 17. Februar 2015, 12:42:00 schrieb Sedat
Dilek:
> On Tue, Feb 17, 2015 at 12:38 PM, Marc Dietrich <marvin24 at gmx.de>
wrote:
> > Am Dienstag, 17. Februar 2015, 11:58:06 schrieb Sedat Dilek:
> >> On Tue, Feb 17, 2015 at 10:40 AM, Marc Dietrich <marvin24 at
gmx.de> wrote:
> >> > Avoid redefined symbol errors in clang. Based on a suggestion
from
> >> > Rafael Ávila de Espíndola <rafael.espindola at
gmail.com> in
> >> > http://llvm.org/bugs/show_bug.cgi?id=19778.
> >> >
> >> > Signed-off-by: Marc Dietrich <marvin24 at gmx.de>
> >> > ---
> >> > v2: - no change
> >> > v3: - include util directory in Makefile.am in order to avoid
relative
> >> >
> >> >       include paths,
> >> >
> >> >     - make tls entry points array const
> >>
> >> I adapted this patch as v4 to fit mesa v10.4.4, but it fails (see
> >> log-file in attached tarball).
> >
> > the configure output says that visibility is not supported by your
clang.
> > Interestingly, it is supported here (also clang 3.6 from yesterday).
What
> > does config.log say about it?
>
> Unfortunately, I have killed the build-dir and trying the patch from
> FreeBSD. I will rebuild and send you my config.log.
>
> Attached is my build-script for my llvm-toolchain.

mmh, no compiler-rt?
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