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Re: treat all floats to doubles

From: Ian Lance Taylor <iant at google dot com>
To: Qianqian Fang <fangqq at gmail dot com>
Cc: Darth_Bane <keepitsimple222 at yahoo dot com>, gcc-help at gcc dot gnu dot org
Date: Wed, 26 May 2010 17:24:20 -0700
Subject: Re: treat all floats to doubles
References: <4BFDA405.2090409@gmail.com> <28687550.post@talk.nabble.com> <4BFDB9B4.2070103@gmail.com>

Qianqian Fang <fangqq@gmail.com> writes:

> no, it's an Intel Core2Duo. is there anything can do this
> beside "typedef double MyFloat" and replace all "float" in
> my source codes?

That's about it.  There is no generic option for this.

(As it happens there is a -fshort-double option, but there is no
corresponding -flong-float option.)

Ian

References:
- treat all floats to doubles
  - From: Qianqian Fang
- Re: treat all floats to doubles
  - From: Darth_Bane
- Re: treat all floats to doubles
  - From: Qianqian Fang

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