https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113289
Jakub Jelinek <jakub at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |jakub at gcc dot gnu.org Status|UNCONFIRMED |RESOLVED Resolution|--- |INVALID --- Comment #1 from Jakub Jelinek <jakub at gcc dot gnu.org> --- This is a user error. The _tpause intrinsic requires the caller to be compiled with -mwaitpkg, which given the above error didn't happen.