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Re: IRA undoing scheduling decisions

From: Adam Nemet <anemet at caviumnetworks dot com>
To: "Charles J. Tabony" <tabonyee at austin dot rr dot com>
Cc: gcc at gcc dot gnu dot org
Date: Tue, 25 Aug 2009 16:06:44 -0700
Subject: Re: IRA undoing scheduling decisions
References: <o7ws4sr8r6.fsf@ropi.home> <20090825222523.XZZBY.35698.root@hrndva-web01-z01>

Charles J. Tabony writes:
> Filed as PR 41171.

Thanks.

> Is this actually a performance regression on MIPS?  I suspect either
> sequence would be the same performance on most machines.

Yes it is: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41171#c1

Adam

References:
- Re: IRA undoing scheduling decisions
  - From: Adam Nemet
- Re: IRA undoing scheduling decisions
  - From: Charles J. Tabony

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