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Re: [PATCH] make ifcvt try harder to use conditional moves

From: Eric Botcazou <ebotcazou at adacore dot com>
To: Nathan Froyd <froydnj at codesourcery dot com>
Cc: gcc-patches at gcc dot gnu dot org
Date: Thu, 21 Oct 2010 16:05:09 +0200
Subject: Re: [PATCH] make ifcvt try harder to use conditional moves
References: <20101018200551.GG2806@nightcrawler> <201010201953.22600.ebotcazou@adacore.com> <20101021131303.GF2806@nightcrawler>

> I did this, but am confused: we have this handy macro in rtl.h for such
> testing; why not use it in this case?  I thought the use of the macro
> was preferred.

Yes, but ifcvt.c uses reload_completed throughout the code, no need to make 
the reader scratch his head as to why sometimes the former is used and 
sometimes the latter.

-- 
Eric Botcazou

References:
- [PATCH] make ifcvt try harder to use conditional moves
  - From: Nathan Froyd
- Re: [PATCH] make ifcvt try harder to use conditional moves
  - From: Eric Botcazou
- Re: [PATCH] make ifcvt try harder to use conditional moves
  - From: Nathan Froyd

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