[uClibc] Re: exception test
Peter S. Mazinger
ps.m at gmx.net
Sat Jun 4 09:22:21 UTC 2005
On Sat, 4 Jun 2005, Peter S. Mazinger wrote:
> On Fri, 3 Jun 2005, Manuel Novoa III wrote:
>
> Sending to list now
>
> > Hi Peter,
> >
> > This is something we use as a quick check.
>
> throw2.cpp aborts after '1 Throwing out_of_range()' on all gcc's I have
> built w/o --enable-sjlj-exceptions (3.4.3/3.4.4/4.0.0).
> The test done w/ 3.3.6 built w/ sjlj exceptions is going further (failing
> only at float, that is probably normal)
>
> I have currently no gcc>=3.4 built w/ sjlj exceptions.
>
> I think sjlj exceptions will come back into buildroot for all versions
> (not only for <=3.3.3)
>
> uClibc++ sources have also an excepttest.cpp file that can be taken for
> testing (it fails in all configs where throw2 fails too and is ok w/
> gcc-3.3.6+sjlj-exceptions)
I have rebuilt gcc-3.4.4 w/ sjlj-exceptions, both the uclibc++ test and
and throw2 perform ok against libstdc++ and uclibc++, so up to 3.4.4 (but
probably 4.0.0 too) need --enable-sjlj-exceptions
The tests were done in gentoo uclibc native environment.
Peter
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Peter S. Mazinger <ps dot m at gmx dot net> ID: 0xA5F059F2
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