[Bug libstdc++/67572] std::atomic, std::mutex and others are trivially copyable
tkaminsk at gcc dot gnu.org
gcc-bugzilla@gcc.gnu.org
Mon Oct 27 10:24:49 GMT 2025
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67572
Tomasz Kamiński <tkaminsk at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
CC| |tkaminsk at gcc dot gnu.org
Target Milestone|--- |5.0
Resolution|--- |FIXED
--- Comment #2 from Tomasz Kamiński <tkaminsk at gcc dot gnu.org> ---
The definition of trivially copyable types was adjusted to require at least one
non-deleted copy or move construction or assignment. Above assertions fails
since GCC 5.1:
https://godbolt.org/z/hf8G3cnbY
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