[Bug c/53769] [C11]: Macros __STDC_NO_THREADS__ / __STDC_NO_ATOMIC__ missing.

[shawn at churchofgit dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53769

Shawn Landden <shawn at churchofgit dot com> changed:

           What    |Removed                     |Added
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                 CC|                            |shawn at churchofgit dot com

--- Comment #6 from Shawn Landden <shawn at churchofgit dot com> ---
How do we test for _Thread_local now that it is implemented?