[PATCH] gcc parallel make check

[Mike Stump]

On Sep 11, 2014, at 3:15 PM, Jakub Jelinek <jakub@redhat.com> wrote:
> That is news to me, but given the amount of test -a/-o uses e.g. in
> gcc/configure and hundreds of places, I'd say what we care is what is more
> portable to old shells.

No, we can’t care about that.  If that were true, the _ && _ in the compiler source would have been fixed.  Since it has not, then trivially it is portable enough.  One day someone will come along and fixup the -a and -o instances for us.  && should be preferred.