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RE: emulating tls for systems without
- From: Danny Smith <dannysmith at clear dot net dot nz>
- To: 'Richard Henderson' <rth at redhat dot com>
- Cc: 'Jakub Jelinek' <jakub at redhat dot com>, 'Diego Novillo' <dnovillo at redhat dot com>, gcc-patches at gcc dot gnu dot org
- Date: Tue, 26 Sep 2006 18:00:22 +1200
- Subject: RE: emulating tls for systems without
> From: gcc-patches-owner@gcc.gnu.org
> [mailto:gcc-patches-owner@gcc.gnu.org] On Behalf Of Danny Smith
> Sent: Tuesday, 26 September 2006 4:13 p.m.
>
> > From: Richard Henderson
> > Sent: Tuesday, 26 September 2006 11:58 a.m.
> > On Mon, Sep 25, 2006 at 01:49:02PM +1200, Danny Smith wrote:
> > >
> >
> /develop/svn/trunk/gcc/libgomp/testsuite/libgomp.fortran/omp_parse3.f9
> > > 0:65:
> > > undefined reference to `__emutls_v.z.967.1517'
> >
> > This should be fixed in this version.
> >
> > I'm seeing race condition failures in some tests, and I'm not
> > sure where they could be coming from. Of course they go away
> > when debugging...
> >
>
> Results of libgomp testsuite on mingw, using pthread-win32 as pthread
> emulation
>
> Configured with: ../gcc/configure --with-gcc --enable-libgomp
> --host=mingw32 --build=mingw32 --target=mingw32 --with-arch=i486
> --with-cpu=i686 --disable-werror --prefix=/mingw --enable-threads
> --disable-nls --enable-languages=c,c++,objc,fortran
> --disable-win32-registry --disable-sjlj-exceptions
> Thread model: win32
> gcc version 4.2.0 20060925 (experimental)
>
> Test Run By Danny on Tue Sep 26 15:43:22 2006
> Native configuration is i386-pc-mingw32
>
> === libgomp tests ===
>
> Schedule of variations:
> unix
> FAIL: libgomp.c/barrier-1.c execution test
Actually all the fortran failures can be fixed just by using a higher
resolution timer.
> FAIL: libgomp.fortran/lib1.f90 execution test
> FAIL: libgomp.fortran/lib2.f execution test
> FAIL: libgomp.fortran/lib2.f execution test
> FAIL: libgomp.fortran/lib2.f execution test
> FAIL: libgomp.fortran/lib2.f execution test
> FAIL: libgomp.fortran/lib3.f execution test
>
Danny
>