> Hi Honzo,
Nazdar Geralde,
>
> On Sun, 13 Jul 2014, Jan Hubicka wrote:
> > +@opindex Wodr
> > +@opindex Wno-odr
> > +@opindex Wodr
> > +Warn about One Definition Rule violations during link time optimization.
> > +Require @option{-flto-odr-type-merging} to be enabled. Enabled by default
>
> here in invoke.texi you talk about One Definition Rule violations
> (which might imply all) whereas...
>
> > +Wodr
> > +Common Warning
> > +Warn about some C++ One Definition Rule violations during link time
> > optimization
>
> ...here you note that it's "some" and add C++.
>
> Should these two restrictions be noted in invoke.texi as well?
Actually the first hunk (in invoke.texi) is a version that is correct only with
my
ODR streaming patch that may or may not land mainline. I will update it to the
simplified
version from common.opt. Basically we now warn only on ODR violations within
polymorphic
types.
Honza
