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Re: RFC: subreg fixing (extract_bit_field or simplify_subreg)
- From: David Edelsohn <dje at watson dot ibm dot com>
- To: Richard Henderson <rth at redhat dot com>, Aldy Hernandez <aldyh at redhat dot com>, gcc at gcc dot gnu dot org
- Date: Thu, 28 Oct 2004 14:10:16 -0400
- Subject: Re: RFC: subreg fixing (extract_bit_field or simplify_subreg)
- References: <20041028175321.GA1438@redhat.com> <20041028180357.GA22513@redhat.com>
>>>>> Richard Henderson writes:
Richard> I thought about doing this when I was debugging the problem
Richard> yesterday and was frightened by how often I expect it will
Richard> trigger. *sigh* I suppose it really is necessary. Do it.
Richard> This is gonna be really ugly...
Can we do this after GCC 4.0? Is this really appropriate for stage3?
David