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Re: gimple weirdness for Java

From: Diego Novillo <dnovillo at redhat dot com>
To: Andrew Haley <aph at redhat dot com>
Cc: "gcc at gcc dot gnu dot org" <gcc at gcc dot gnu dot org>
Date: Wed, 09 Jun 2004 11:22:58 -0400
Subject: Re: gimple weirdness for Java
Organization: Red Hat Canada
References: <16583.8656.263888.551520@cuddles.cambridge.redhat.com> <1086792762.22854.64.camel@localhost.localdomain> <16583.10435.917113.962821@cuddles.cambridge.redhat.com>

On Wed, 2004-06-09 at 11:12, Andrew Haley wrote:

> Look at the .ssa dump below.  #1#4_8 is undefined, isn't it?
> 
Yup.  It's SSA_NAME_DEF_STMT is an empty statement, right?  If #1#4 is a
compiler generated temporary, the gimplifier or the FE are doing
something odd.

In the original normal form, variable #1#4 has an undefined value when
<D434>->littleThing is not NULL.

Diego.

References:
- gimple weirdness for Java
  - From: Andrew Haley
- Re: gimple weirdness for Java
  - From: Diego Novillo
- Re: gimple weirdness for Java
  - From: Andrew Haley

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