[committed] Fix setting of objc_libgcc_s_path

[Andrew Pinski]

On Dec 29, 2007 10:17 AM, Richard Sandiford <rsandifo@nildram.co.uk> wrote:
> Every call to objc_init does:
> Fixed by changing the lappend to a set, just as treelang.exp does.
> Bootstrapped & regression-tested on x86_64-linux-gnu and
> regression-tested on mips64-linux-gnu.  Installed as obvious.

And Approved after the fact.  I never am sure who the maintaining of
the objective-C testsuite belongs to, the objective-C front-end
maintainers or the runtime maintainers (there is no testsuite for the
runtime that is not part of the language itself).

Thanks,
Andrew Pinski