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Re: Optimize calls to functions that return one of their arguments

From: Bernd Schmidt <bernds at codesourcery dot com>
To: Eric Botcazou <ebotcazou at adacore dot com>
Cc: <gcc-patches at gcc dot gnu dot org>, Vladimir Makarov <vmakarov at redhat dot com>
Date: Tue, 15 May 2012 12:52:20 +0200
Subject: Re: Optimize calls to functions that return one of their arguments
References: <4F9C0D63.2040000@codesourcery.com> <4FAA92DF.8020406@redhat.com> <4FB0F5C2.4090501@codesourcery.com> <201205150912.26445.ebotcazou@adacore.com>

On 05/15/2012 09:12 AM, Eric Botcazou wrote:

Ok, that looks like three votes in favour. I've checked in the following
variant with a few minor changes. I've added strcpy and memset to the
list of functions, and split off a new function in ira-lives.


Changes to subdirectories must be documented in the subdirectory's ChangeLog
(ada, c-family, lto) and not in the main ChangeLog.

I checked in a fix.

Bernd

Follow-Ups:
- Re: Optimize calls to functions that return one of their arguments
  - From: Eric Botcazou

References:
- Re: Optimize calls to functions that return one of their arguments
  - From: Vladimir Makarov
- Re: Optimize calls to functions that return one of their arguments
  - From: Bernd Schmidt
- Re: Optimize calls to functions that return one of their arguments
  - From: Eric Botcazou

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