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Re: [RFC PATCH] Fix middle-end/6963
- From: David Edelsohn <dje at watson dot ibm dot com>
- To: Richard Henderson <rth at redhat dot com>
- Cc: Alan Modra <amodra at bigpond dot net dot au>, Ulrich dot Weigand at de dot ibm dot com, Mark Mitchell <mark at codesourcery dot com>, gcc-patches at gcc dot gnu dot org
- Date: Fri, 28 Jun 2002 14:48:35 -0400
- Subject: Re: [RFC PATCH] Fix middle-end/6963
>>>>> Richard Henderson writes:
Richard> That's one approach. Another is to have a pseudo operand
Richard> with an "m" constraint when you need its memory.
Sorry, I'm being dense. What do you mean by "a pseudo operand"?
I tried a match_scratch with constraint "m" just to see what would happen,
but that ICEd.
Thanks, David