* Richard Guenther wrote on Wed, Mar 31, 2010 at 11:02:39AM CEST:
> On Tue, Mar 30, 2010 at 8:52 PM, Ralf Wildenhues wrote:
> > 1) Autoconf-generated configure tests often fake the prototype of some
> > function; e.g., AC_CHECK_FUNC([func]) uses
> > char func();
> >
> > and tries to link that. Us
On Tue, Mar 30, 2010 at 8:52 PM, Ralf Wildenhues wrote:
> Hello gcc and libtool lists,
>
> Summary: both Autoconf-generated configure tests as well as some Libtool
> construct invoke undefined behavior. Question is how to deal with it,
> and whether GCC, as QoI, may want to define behavior in the
