https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99277
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Keywords| |ABI
Summary|C++2a synchronisation is |[11 Regression] C++2a
|inefficient in GCC 11 and |synchronisation is
|can't be fixed later |inefficient in GCC 11 and
| |can't be fixed later
Priority|P3 |P1
CC| |rguenth at gcc dot gnu.org
--- Comment #1 from Richard Biener <rguenth at gcc dot gnu.org> ---
Marking as regression so it's on the radar. libstdc++ folks please discuss,
feel free to remove the regression marker in case you think we shouldn't block
GCC 11 for a solution.
