[v3] libstdc++/51798

[Benjamin Kosnik]

This is the rest of 51798, completing the conversion to C++11 atomics
in libstdc++. This is now a complete transition, modulo documentation
which I plan to finish as a separate patch once I am back from the ISO
C++ meeting.

tested x86_64/linux

-benjamin
-------------- next part --------------
A non-text attachment was scrubbed...
Name: 20120209-2.patch
Type: text/x-patch
Size: 30016 bytes
Desc: not available
URL: <http://gcc.gnu.org/pipermail/libstdc++/attachments/20120209/26ae1f52/attachment.bin>