https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66146
Jakub Jelinek <jakub at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |jakub at gcc dot gnu.org --- Comment #10 from Jakub Jelinek <jakub at gcc dot gnu.org> --- In glibc, clear_once_control should clear the pthread_once_t var on throw, wonder why it doesn't work on ppc*, seems like pthread_once.c is correctly compiled with -fexceptions. If musl doesn't want to support it, it is its own bad choice.