https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77413
--- Comment #2 from Jonathan Wakely <redi at gcc dot gnu.org> --- i.e. it's caused by r239777
- [Bug libstdc++/77413] New: [7 regression] experime... ro at gcc dot gnu.org
- [Bug libstdc++/77413] [7 regression] experime... ro at gcc dot gnu.org
- [Bug libstdc++/77413] [7 regression] experime... redi at gcc dot gnu.org
- [Bug libstdc++/77413] [7 regression] experime... redi at gcc dot gnu.org
