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Re: copyprop_hardreg_forward removes division
Jan Hubicka <email@example.com> writes:
> > > kill_set_value is called with the SUBREGs, so I need something like
> > > this, or else kill_set_value will never call kill_value.
> > I guess this is not complettely valid. We are setting the subreg,
> > not the reg itself. Safe fix would be to call kill_value outside
> > the if block. I will send patch shortly.
> I've sent patch that should fix the problem to the other thread
> about fabs on P4 that exhibits the same bug.
Yes, that patch works for me. Thank you!
Lars Brinkhoff http://lars.nocrew.org/ Linux, GCC, PDP-10,
Brinkhoff Consulting http://www.brinkhoff.se/ HTTP programming