[Bug libstdc++/46294] Spinlock with atomic primitives fails

[dan at blinkmind dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46294

Dan Weber <dan at blinkmind dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|                            |INVALID

--- Comment #7 from Dan Weber <dan at blinkmind dot com> 2010-11-03 18:24:51 
UTC ---
didn't realize that compare_exchange was updating the reference value... after
making adjustments for that this was fixed.