This is the mail archive of the
gcc-patches@gcc.gnu.org
mailing list for the GCC project.
Re: [PATCH, freebsd]: Build quad soft-fp library.
- From: "Joseph S. Myers" <joseph at codesourcery dot com>
- To: Uros Bizjak <ubizjak at gmail dot com>
- Cc: Steve Kargl <sgk at troutmask dot apl dot washington dot edu>, Jakub Jelinek <jakub at redhat dot com>, Richard Henderson <rth at redhat dot com>, Gerald Pfeifer <gerald at pfeifer dot com>, Fortran List <fortran at gcc dot gnu dot org>, FX <fxcoudert at gmail dot com>, gcc-patches at gcc dot gnu dot org
- Date: Tue, 31 Aug 2010 11:50:00 +0000 (UTC)
- Subject: Re: [PATCH, freebsd]: Build quad soft-fp library.
- References: <AANLkTi=vuezoPzNbG9urA1TmYeRjG1c4mqb9nuKZ6bDW@mail.gmail.com>
On Tue, 31 Aug 2010, Uros Bizjak wrote:
> Attached is the final (but untested) patch. The difference is, that
This patch does not add the %inherit and empty GCC_4.6.0 version to
libgcc-std.ver that should be there.
> .ver file (and corresponding t-freebsd file) have been moved to
> libgcc. I modified existing solaris .ver file (as suggested by Joseph)
> and sprinkled it with %if[n]defs (IMO, solaris .ver file also needs
> these).
They are not needed as symbols not present on a given target are quietly
ignored there - although having them - very carefully reviewed as being
exactly right - may avoid some problems arising accidentally in future if
symbols are added to more targets (e.g. if TImode support is added for
32-bit x86 - which would require care to ensure no TImode symbols are
accidentally added to old versions for any affected target).
--
Joseph S. Myers
joseph@codesourcery.com