[Bug target/53315] simple xtest program generates ICE

[ubizjak at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53315

--- Comment #2 from Uros Bizjak <ubizjak at gmail dot com> 2012-05-10 23:42:05 UTC ---
(In reply to comment #1)
> Hmm it goes away when i remove the (status = _xbegin)
> so it may be actually xbegin not xtest

Yes, it is xbegin_1 insn pattern that doesn't get registers allocated.

However, the pattern (although a bit unusual), looks correct to me.