Re: C++ Exception handlin on mips [was Re: Mozilla...]
Is this a problem, that you can work around using g++-3.0 on mips? I
see the menu package up to date for mips. just wanting to reduce the
severity of the report from `grave' to `important'.
> On Wed, Nov 28, 2001 at 03:29:31AM +0000, Colin Watson wrote:
> > On Mon, 26 Nov 2001 at 19:01:21 +0100, Guido Guenther wrote:
> > > This bug is triggered by a problem with C++ exception handling on
> > > mips. So not a bug in menu itself but rather in g++-2.95.4
> >
> > So can this bug be reassigned to g++?
> Yes. Discussion is at:
> http://lists.debian.org/debian-mips/2001/debian-mips-200111/msg00090.html
Guido Guenther writes:
> On Mon, Nov 26, 2001 at 01:47:55PM -0500, Christopher C. Chimelis wrote:
> >
> > On Mon, 26 Nov 2001, Guido Guenther wrote:
> >
> > > Could you check the source code if these packages crash while messing
> > > with C++ exceptions? I just had a quick look into the menu package and
> > > it seems that C++ exception handling is broken on mips using g++-2.95.4.
> > > A testcase like:
> > >
> > > #include <iostream.h>
> > > #include <string>
> > >
> > > class ferror_open {
> > > int a;
> > > public:
> > > ferror_open():a(2){};
> > > int message(){
> > > return a;
> > > };
> > > };
> > >
> > > int main()
> > > {
> > > try {
> > > throw ferror_open();
> > > } catch(ferror_open d){ cout << d.message() << endl;};
> > > }
> >
> > Thanks for the testcase. I meant to make one when alpha started having EH
> > problems awhile back, but never got to it....Matthias, I believe this one
> > will also catch the case that I saw on alpha.
>
> Interesting enough the program works as expected when compiled with
> -static like "g++ -ggdb -o throw-2.95 throw.cc" (linker bug?)
> -- Guido
>
>
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