[testsuite] remove XFAIL for all but ia64 for g++.dg/tree-ssa/pr43411.C

[Mike Stump]

On May 26, 2011, at 8:55 AM, Richard Guenther wrote:
> The red on the transition should cause the human that did that transition to do that inspection.

[ thinking about this some more ]  Agreed.  So, that means I should not just approve the XPASS -> PASS changes and that people that cause them should chime in instead.  Harder to always know just when they were put in and by who.  Thanks.