[Bug c++/67135] [thread_local] heap-use-after-free (OS X 10.10.4)

tobias.bruell at gmail dot com gcc-bugzilla@gcc.gnu.org
Sat Aug 29 17:37:20 GMT 2020


https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67135

Toby Brull <tobias.bruell at gmail dot com> changed:

           What    |Removed                     |Added
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                 CC|                            |tobias.bruell at gmail dot com

--- Comment #1 from Toby Brull <tobias.bruell at gmail dot com> ---
This seems to be fixed from version 5.3 on.

Was able to confirm the bug in gcc 5.2 via wandbox.org (although it failed
there with a different ASAN error).

Testing on wandbox.org, this worked for gcc version:
5.3,
6.1, 6.2, 6.3,
7.1,      7.3,
8.1,      8.3,
          9.3,
10.1

Also worked on my local ubuntu gcc installs (6.5, 7.5, 8.4, 10.1).

So should probably be closed?


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