[Bug target/51753] Many gcc.dg/simultate-thread tests fail on Solaris 10+/x86

[ro at CeBiTec dot Uni-Bielefeld.DE]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51753

--- Comment #1 from ro at CeBiTec dot Uni-Bielefeld.DE <ro at CeBiTec dot 
Uni-Bielefeld.DE> 2012-01-30 17:26:47 UTC ---
> I'm uncertain if this is a code generation issue or a problem on the gdb side.

The problem still occurs unchanged with gdb 7.4.  Uros, do you have
suggestions how best to investigate this?

Thanks.
        Rainer