On Sun, 13 Jul 2008 18:01:12 +0400 (MSD) Dmitry Morozovsky <[EMAIL PROTECTED]> wrote:
> On Sun, 13 Jul 2008, Peter Jeremy wrote: > > PJ> On 2008-Jul-04 13:01:11 +0400, Dmitry Morozovsky <[EMAIL PROTECTED]> > PJ> wrote: > PJ> >It seems we step on a bug in gcc in RELENG_7/i386 > PJ> > > PJ> >It is triggered at least by profiling program which uses > PJ> >getopt(3): > PJ> > PJ> I think it's actually in the profiling initialisation code. If > PJ> you try to run sample code under gdb, you can see that .mcount() > PJ> is not preserving %ecx, though main() assumes it does. > > I see. However, I'm afraid we need knowledge of some gcc guru to > bring the fix in. > This is a known bug in 7.x and has apparently been fixed in -CURRENT. See http://www.freebsd.org/cgi/query-pr.cgi?pr=bin/119709 for more details. -- Bruce Cran
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