https://gcc.gnu.org/bugzilla/show_bug.cgi?id=37377
--- Comment #17 from Richard Earnshaw <rearnsha at gcc dot gnu.org> --- last patch was for pr37577.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=37377
--- Comment #17 from Richard Earnshaw <rearnsha at gcc dot gnu.org> --- last patch was for pr37577.