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Re: new allocator df.c: forgotten apply_change_group
- To: Daniel Berlin <dberlin at redhat dot com>
- Subject: Re: new allocator df.c: forgotten apply_change_group
- From: Michael Matz <matzmich at cs dot tu-berlin dot de>
- Date: Mon, 19 Feb 2001 00:56:32 +0100 (MET)
- cc: Denis Chertykov <denisc at overta dot ru>, <gcc-patches at gcc dot gnu dot org>
Hi,
On 18 Feb 2001, Daniel Berlin wrote:
> > `link' is a link to wrong hard reg in reg_raw_mode if `reg' consists
> > of a few consecutive hard regs.
>
> Hmmm.
> I don't think your right. If you were, we'd end up with a lot more
Denis is right in some way. For coalescing the code is interested in the
lowest numbered hard reg for a move involving a multi-hardregs pseudo.
This all is fixed more or less in my new version, but I did some things
wrong with my ssh public key, so still have no CVS access. Will be fixed,
if I have.
> > PS: toplev.c from CVS don't have a call to `mm_reg_alloc', and
> > ra.c don't have a call to `reload'.
>
> Err, yes it does,
Only on your local version, trust him ;-) toplev.c in CVS is still your
version with references to your allocator.
Ciao,
Michael.