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Re: [PATCH] Remove superfluous variable in expand_end_case
- To: Neil Booth <neil at daikokuya dot demon dot co dot uk>
- Subject: Re: [PATCH] Remove superfluous variable in expand_end_case
- From: law at redhat dot com
- Date: Wed, 24 Oct 2001 14:53:07 -0600
- cc: Roger Sayle <roger at eyesopen dot com>, gcc-patches at gcc dot gnu dot org
- Reply-To: law at redhat dot com
In message <20011024212935.A4768@daikokuya.demon.co.uk>you write:
> law@redhat.com wrote:-
>
> > While minval is never modified or passed by reference, minval itself is
> > a pointer and minval is passed to other routines.
> >
> > You need to verify those other routines do not modify the contents of the
> > memory pointed to by minval, otherwise your change is not necessarily
> > correct.
>
> I don't think that's relevant. All that matters is that minval and
> orig_minval are the same pointer all the way through, no?
I'm obviously having a terrible day/week. Ugh. Ignore my comments. In fact,
if I'm silly enough to post again today, ignore those comments as well :-)
I'm starting to wonder if I killed off too many brain cells during my
trip to Rome...
jeff