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Re: copyprop_hardreg_forward bootstrap failure
- From: Richard Henderson <rth at redhat dot com>
- To: David Edelsohn <dje at watson dot ibm dot com>
- Cc: gcc at gcc dot gnu dot org
- Date: Thu, 13 Dec 2001 14:55:45 -0800
- Subject: Re: copyprop_hardreg_forward bootstrap failure
- References: <200112132134.QAA22412@makai.watson.ibm.com>
On Thu, Dec 13, 2001 at 04:34:41PM -0500, David Edelsohn wrote:
> This patch breaks bootstrap on AIX. I suspect because of the hardreg
> relationship that this is another case of a HARD_REGNO_NREGS problem.
Looks like it. I reproduced a problem related to this with eabisim;
hopefully the fix will cure AIX as well. Won't know for a little
while though...
r~