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Re: i386.md warning
- From: Janis Johnson <janis187 at us dot ibm dot com>
- To: Paolo Carlini <pcarlini at unitus dot it>
- Cc: gcc <gcc at gnu dot org>, Jan Hubicka <jh at suse dot cz>
- Date: Wed, 16 Apr 2003 08:59:11 -0700
- Subject: Re: i386.md warning
- References: <3E9D420A.1010008@unitus.it>
On Wed, Apr 16, 2003 at 01:44:10PM +0200, Paolo Carlini wrote:
> Hi,
>
> on my i686-pc-linux-gnu platform (P4), I'm seeing this warning during
> stage1:
>
> ./genrecog ../../gcc-head/gcc/gcc/config/i386/i386.md > tmp-recog.c
> ../../gcc-head/gcc/gcc/config/i386/i386.md:16595: warning: operand 1
> missing mode?
>
> Should we care?
We should always care about warnings. This particular warning can be
suppressed, when appropriate, using SPECIAL_MODE_PREDICATES as described
in tm.texi.
Janis