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Re: instruction constraints
- To: Jesús Barba Romero <jbr62357 at alumnos dot inf-cr dot uclm dot es>
- Subject: Re: instruction constraints
- From: Alexandre Oliva <aoliva at redhat dot com>
- Date: 15 Feb 2001 01:12:13 -0200
- Cc: gcc at gcc dot gnu dot org
- Organization: GCC Team, Red Hat
- References: <3A8A80E9.B4DA4D53@alumnos.inf-cr.uclm.es>
On Feb 14, 2001, Jesús Barba Romero <jbr62357@alumnos.inf-cr.uclm.es> wrote:
> Anyone can tell me what information is used when instruction constraints
> are checked?
The constraints of the various match_operands in the define_insn that
matched this insn.
--
Alexandre Oliva Enjoy Guarana', see http://www.ic.unicamp.br/~oliva/
Red Hat GCC Developer aoliva@{cygnus.com, redhat.com}
CS PhD student at IC-Unicamp oliva@{lsd.ic.unicamp.br, gnu.org}
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