On Thu, Apr 21, 2016 at 12:47 PM, Jason Merrill <ja...@redhat.com> wrote: > On Thu, Apr 21, 2016 at 11:57 AM, Jonathan Wakely <jwakely....@gmail.com> > wrote: >> >> I once tried to write a gcc plugin that would check all names defined >> by libstdc++ and ensure they were either in the reserved namespace, or >> were in a whitelist of allowed names defined by the standard (such as >> "istream" and "read"). It didn't work because gcc plugins don't run >> early enough, so macros and uninstantiated templates are never seen by >> the plugin. > > > Then let's add plugin callbacks to make that possible.
Jason
