[PATCH, freebsd]: Build quad soft-fp library.

[Joseph S. Myers]

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