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Date: Tue, 10 Jun 2003 15:14:00 -0000
From: "Frank Ch. Eigler" <fche@redhat.com>
To: Jan Zizka <janzizka@yahoo.com>
Cc: cgen@sources.redhat.com
Subject: Re: Insns with similar mnemonics
Message-ID: <20030610151422.GA13073@redhat.com>
References: <20030610112137.24146.qmail@web41511.mail.yahoo.com>
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Hi -

> [...]
> move x:(r0+symbol1),x0
> move x:symbol2,x0
> [...]

We have had several cgen ports, some of them public, where
parentheses were part of the assembly operand syntax.  They
work fine.  You may need to add this line in gas/config/tc-TARGET.h
to help out:

/* [...] uses '(' and ')' as punctuation in addressing mode syntax.  */
#define RELAX_PAREN_GROUPING

Dave is right about there being some order-sensitive effects
in cgen inputs, but I prefer to avoid relying on them.


- FChE

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