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Re: define_constraints patch, re-revised
- From: Rask Ingemann Lambertsen <rask at sygehus dot dk>
- To: Zack Weinberg <zackw at panix dot com>
- Cc: gcc-patches at gcc dot gnu dot org
- Date: Sat, 30 Sep 2006 20:19:02 +0200
- Subject: Re: define_constraints patch, re-revised
- References: <20060227065229.GA18445@panix.com>
On Mon, Feb 27, 2006 at 01:52:29AM -0500, Zack Weinberg wrote:
> So here's the new version of the define_constraints patch,
> incorporating all of Bernd's suggestions. Also I made
> genpreds/genoutput error checking a bunch more robust, and added more
> commentary.
I'm getting the warnings
/stuff/gcc/tm-constrs.h: In function 'satisfies_constraint_Ipu':
/stuff/gcc/tm-constrs.h:140: advarsel: unused parameter 'op'
from
; Supported immediate operands for "push".
(define_constraint "Ipu"
"A constant usable with the @code{push} instruction."
(and (match_code "const_int")
(match_test "TARGET_18x ? true : false")))
--
Rask Ingemann Lambertsen