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Re: ARM improvements for GCSE

From: Richard Earnshaw <rearnsha at arm dot com>
To: Maxim Kuvyrkov <maxim at codesourcery dot com>
Cc: gcc-patches <gcc-patches at gcc dot gnu dot org>
Date: Thu, 24 Jun 2010 11:22:26 +0100
Subject: Re: ARM improvements for GCSE
References: <4C18F225.2040509@codesourcery.com> <4C227243.9080104@codesourcery.com> <4C227355.60505@codesourcery.com>

On Thu, 2010-06-24 at 00:49 +0400, Maxim Kuvyrkov wrote:
> This patch improves handling of "J" and "K" constants.
> 
> If a pseudo assigned a constant and set only once, IRA/reload can 
> rematerialize it to decrease high register pressure.
> 
> OK to check in?


OK.

R.

References:
- Improvements to code hoisting
  - From: Maxim Kuvyrkov
- ARM improvements for GCSE
  - From: Maxim Kuvyrkov
- Re: ARM improvements for GCSE
  - From: Maxim Kuvyrkov

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