[PATCH] Use __gnu_inline__ for __extern_always_inline in g++-4.2

[Roland McGrath]

> Ping. Do you need me to do anything else to get this committed?

I approved it with the expectation that you would commit it.  If you do not
expect to contribute any more changes to libc in the future, then someone
can commit for you.  But if you might, then it's worth taking the steps
(should be described on the wiki) to get your own commit access set up.


Thanks,
Roland