https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119089
Xi Ruoyao <xry111 at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |xry111 at gcc dot gnu.org --- Comment #12 from Xi Ruoyao <xry111 at gcc dot gnu.org> --- (In reply to Jonathan Wakely from comment #11) > (In reply to John David Anglin from comment #9) > > In addition to regenerating the gcc fixincludes, I believe gcc needs > > rebuilding as the initializer is used in gthr.h. > > I *think* it's an ABI-compatible change. At least it had better be! So > existing code shouldn't need to be recompiled. It seems so. We (Linux From Scratch) have some users who complained about the fixincludes issue but their GCC is just fine after removing the stale "fixed" headers, without being rebuilt.