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Re: [patch] for PR 17531

From: Zdenek Dvorak <rakdver at atrey dot karlin dot mff dot cuni dot cz>
To: David Edelsohn <dje at watson dot ibm dot com>
Cc: Richard Henderson <rth at redhat dot com>, gcc-patches at gcc dot gnu dot org
Date: Thu, 23 Sep 2004 20:02:51 +0200
Subject: Re: [patch] for PR 17531
References: <20040923121639.GB6592@atrey.karlin.mff.cuni.cz> <200409231430.i8NEUFV34074@makai.watson.ibm.com>

Hello,

> 	This patch was discussed on IRC a little.  Some questions that
> arose include: Why this operand isn't converted before reaching the
> expander?  Why is it not wrapped in a NOP_EXPR? 

it is wrapped in NOP_EXPR.  NOP_EXPR is dropped in expander.

Zdenek

Follow-Ups:
- Re: [patch] for PR 17531
  - From: Richard Henderson

References:
- [patch] for PR 17531
  - From: Zdenek Dvorak
- Re: [patch] for PR 17531
  - From: David Edelsohn

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