https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84643
--- Comment #2 from Martin Liška <marxin at gcc dot gnu.org> --- It's caused by fact that #define IX86_HLE_ACQUIRE (1 << 16) #define IX86_HLE_RELEASE (1 << 17) are not defined in memmodel enum.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84643
--- Comment #2 from Martin Liška <marxin at gcc dot gnu.org> --- It's caused by fact that #define IX86_HLE_ACQUIRE (1 << 16) #define IX86_HLE_RELEASE (1 << 17) are not defined in memmodel enum.