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Re: Randomization in gcc generates different assembly file

From: fanqifei <fanqifei at gmail dot com>
To: Richard Guenther <richard dot guenther at gmail dot com>
Cc: gcc at gcc dot gnu dot org
Date: Tue, 10 May 2011 21:23:40 +0800
Subject: Re: Randomization in gcc generates different assembly file
References: <BANLkTikJ0OLu--AyyNjAF6D_Mwd7+OSB8w@mail.gmail.com> <BANLkTinMY5_MFB_oYwq+Mvbs5-+QQBPohQ@mail.gmail.com> <BANLkTi=hp7iFpxktCbxZgxt7yf1xx_kn_A@mail.gmail.com> <BANLkTikSeXspvFbyUp3=4HztJP8CCK_6KA@mail.gmail.com>
Reply-to: fanqifei at gmail dot com

>> Which file or fucntion should I look into? Maybe I can work around in 4.3.2
>
> Look into tree-ssa-alias.c and tree-ssa-structalias.c
>
>> What change in 4.5 fixed it?
>
> A complete rewrite of the above ...
>
> Richard.
So is there easy way to work around in 4.3.2 to disable the randomization?
I am not familiar with tree ssa.  Hope there is. :(

-- 
-Qifei Fan

Follow-Ups:
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References:
- Randomization in gcc generates different assembly file
  - From: fanqifei
- Re: Randomization in gcc generates different assembly file
  - From: Richard Guenther
- Re: Randomization in gcc generates different assembly file
  - From: fanqifei
- Re: Randomization in gcc generates different assembly file
  - From: Richard Guenther

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