[Bug target/36669] Wrong versioning for __float128

["hjl dot tools at gmail dot com" <gcc-bugzilla at gcc dot gnu dot org>]

------- Comment #17 from hjl dot tools at gmail dot com  2008-07-01 04:07 -------
(In reply to comment #16)
> So the question is whether we should break programs compiled by 4.3.0 and 4.3.1
> (acknowledging that there may not be any actual programs that break) in order
> to use consistent version numbers?
> 
> > 1. What version should x86-64 TF symbols use?
> 
> What is the argument for changing them now that they have been released?

Because GCC_4.3.0 is the first version which implements them?

> 
> > 2. What version should ia32 TF symbols use?
> 
> If I understand correctly, these have not been released, so it seems that they
> should be GCC_4.4.0.
> 
> > 3. Should ALL x86-64 TF symbols have the same version?
> 
> I don't see why this is necessary.
> 

If people think we don't need to set the correct version on
those TF symbols, could someone please close this bug as
WONTFIX? I need a closure to update my ia32 quad patch since
my patch uses a single libgcc-glibc.ver for x86, which currently
defines all x86-64 TF symbols with version GCC_4.3.0. Thanks.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36669