This is the mail archive of the
gcc@gcc.gnu.org
mailing list for the GCC project.
Re: Large number of C++ regressions in past couple of days
On Sat, Jul 15, 2000 at 11:08:27AM -0700, Zack Weinberg wrote:
> On Sat, Jul 15, 2000 at 10:41:25AM -0700, H . J . Lu wrote:
> > On Sat, Jul 15, 2000 at 10:38:58AM -0700, Zack Weinberg wrote:
> > >
> > > I'm suddenly getting a huge flood of C++ regressions. See the list at
> > > the end. They all appear to have something to do with exception
> > > handling.
> > >
> >
> > Have you enabled shared libstdc++? Are you building gcc under glibc 2?
>
> No and yes (2.1.3), respectively.
As you may know, the EH ABI has changed. But the old EH functions are
still in libc.so in glibc. But I thought it would only be a problem if
you have shared libstdc++. But on the other hand, you should check
1. If adding -static makes the problems go away:
# gcc -static ....
2. Add -Wl,-Map,maplist,
# gcc -Wl,-Map,maplist ....
to see where those EH functions come from.
H.J.