https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107610
--- Comment #3 from Jonathan Wakely <redi at gcc dot gnu.org> --- I've (temporarily) installed the redirects in a .htaccess on my own site so you can test them. Just replace "gcc.gnu.org" with "kayari.org" to check that it redirects to a valid page of the gcc-12.2.0 docs: https://kayari.org/onlinedocs/gccint/Test-Directives.html#Test-Directives https://kayari.org/onlinedocs/gcc/Function-Attributes.html