https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77704
Daniel Boles <dboles.src at gmail dot com> changed:
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CC| |dboles.src at gmail dot com
--- Comment #7 from Daniel Boles <dboles.src at gmail dot com> ---
Yup, I too was just bitten by this, with libstdc++ 9.4.0-1ubuntu1~20.04.1
Luckily the Thread Sanitizer finally led me to the diagnosis, and many thanks
to Boris for posting his workaround, which I can confirm seems to fix it for me
too
