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Subject: Re: =?gb2312?B??=
From: Daniel Berlin <dberlin@dberlin.org>
To: Chunjiang Li <chunjiang@nudt.edu.cn>
Cc: gcc@gcc.gnu.org
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Date: Mon, 01 Aug 2005 14:37:00 -0000
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On Mon, 2005-08-01 at 22:36 +0800, Chunjiang Li wrote:
> Hi, all:
> 
> Also the problem about Pseudo register usage.
> 
> I want to know the Pseudo registers used (def and ref) in a basic block.
> How can I get these result using the APIs presented in GCC?
> Need help. Urgently
> 

See df.h/df.c