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Re: how to obtain SSA form

From: "Steven Bosscher" <stevenb dot gcc at gmail dot com>
To: "Andrea Callia D'Iddio" <andrea dot calliadiddio at gmail dot com>
Cc: gcc <gcc at gcc dot gnu dot org>
Date: Mon, 26 Mar 2007 12:49:42 +0200
Subject: Re: how to obtain SSA form
References: <9625a8490703260336p3d43630sa73e4861fdc7796d@mail.gmail.com>

On 3/26/07, Andrea Callia D'Iddio <andrea.calliadiddio@gmail.com> wrote:

I'm trying to make some optimizations in gcc, and I need to manipulate
control flow graph when code is translated in SSA form. I wrote
optimization code, but I noticed that when my code is executed the
code isn't in SSA form, it's only in GIMPLE form. How can I obtain the
SSA form to apply my code? Is there an option from command line, or
any flag to be setted?

See passes.c, look for "into" and "ssa".

Gr.
Steven

References:
- how to obtain SSA form
  - From: Andrea Callia D'Iddio

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