Having dg-skip-if on the branches?

[Kaveh R. Ghazi]

Hi Janis,

I'm going to need to bypass some tests when using extra RUNTESTFLAGS
of -fpic or -fPIC on x86 in the dg framework.  Mainline has the nice
dg-skip-if mechanism, but I need to do this also in 3.3 and 3.4 and
they don't have that.

How would you suggest I proceed?  Is there a way to bypass tests based
on extra flags already, or do we need the dg-skip-if backported to
these branches?  If backport, what pieces are needed for each branch?

		Thanks,
		--Kaveh
--
Kaveh R. Ghazi			ghazi@caip.rutgers.edu