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Re: [mem-ssa] Updated documentation

From: Diego Novillo <dnovillo at redhat dot com>
To: Ira Rosen <IRAR at il dot ibm dot com>
Cc: gcc at gcc dot gnu dot org
Date: Wed, 24 Jan 2007 10:25:16 -0500
Subject: Re: [mem-ssa] Updated documentation
References: <OF26875CE4.AE13939A-ONC2257257.002EBBDC-C2257257.002FF9F3@il.ibm.com>

Ira Rosen wrote on 01/02/07 03:44:

In the example of dynamic partitioning below (Figure 6), I don't understand
why MEM7 is not killed in line 13 and is killed in line 20 later. As far as
I understand, in line 13 'c' is in the alias set, and it's currdef is MEM7,
so it must be killed by the store in line 14. What am I missing?

You are absolutely correct. MEM7 should indeed be killed in line 13 (serves me right for manually changing the code).

Thanks for pointing it out. I will correct the document.

References:
- Re: [mem-ssa] Updated documentation
  - From: Ira Rosen

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