http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50704
--- Comment #4 from H.J. Lu <hjl.tools at gmail dot com> 2011-10-12 17:01:27
UTC ---
(In reply to comment #3)
> (In reply to comment #2)
> > Ah! It happens because the underlying architecture is 32-bit. We should run
> > these tests only on 64-bit architectures to get the correct warnings. So
> > I'll
> > add /* { dg-require-effective-target lp64 } */ option.
> >
> > By the way, is it a correct option to disable running the test on 32-bit
> > archs?
> >
> >
>
> X86 supports ia32, x32 and lp64. I think you want to run it for x32 and
> lp32.
I meant "x32 and lp64".
