GCC testsuite differences with and without gas on IRIX 6

[Rainer Orth]

Eric Christopher writes:

> Right. Unfortunately neither Theimo or I can approve these. However, I
> figure someone would have spoken up by now if they hated it so I say we
> leave it :)

Except for H.J. Lu's report that the patch may have broken two testcases on
alpha-linux and hppa-linux.  I've already replied to that; let's see where
we get with this.

	Rainer