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Subject: [Bug 215709] Use of thread_local produces linking errors [now with
 gcc]
Date: Tue, 03 Jan 2017 17:53:43 +0000
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D215709

Tavian Barnes <tavianator@tavianator.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |tavianator@tavianator.com

--- Comment #5 from Tavian Barnes <tavianator@tavianator.com> ---
Note that since https://reviews.llvm.org/D21803, upstream LLVM does basical=
ly
the same thing as GCC.  That is, it checks for __cxa_thread_atexit_impl in =
the
libc, calling it if available, and emulating it if not.  In either case,
libc++abi unconditionally defines __cxa_thread_atexit.

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