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Re: [PATCH] fix-includes for darwin's math.h testing __APPLE_CC instead of GNUC__

From: Mike Stump <mrs at apple dot com>
To: Andrew Pinski <pinskia at physics dot uc dot edu>
Cc: patch Patches <gcc-patches at gcc dot gnu dot org>, Geoffrey Keating <geoffk at geoffk dot org>, bkorb at gnu dot org
Date: Wed, 10 Aug 2005 10:42:58 -0700
Subject: Re: [PATCH] fix-includes for darwin's math.h testing __APPLE_CC__ instead of __GNUC__
References: <04b4a63c3fdcfa01a7bac64a48cb0a19@physics.uc.edu>

On Aug 9, 2005, at 11:12 AM, Andrew Pinski wrote:

For the following testcase:

#include <math.h>
const volatile static float arg2_float_23 = NAN;

NAN should be allowed in this situation as allowed by C99
but since darwin's headers do:
#if defined(__APPLE_CC__) && (__APPLE_CC__ >= 1345)

Newer OSes do:

#if defined(__GNUC__)

Do you seem any problems doing that? If not, then I think I'd rather do that.

Follow-Ups:
- Re: [PATCH] fix-includes for darwin's math.h testing __APPLE_CC__ instead of __GNUC__
  - From: Andrew Pinski

References:
- [PATCH] fix-includes for darwin's math.h testing __APPLE_CC__ instead of __GNUC__
  - From: Andrew Pinski

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Re: [PATCH] fix-includes for darwin's math.h testing __APPLE_CC__ instead of __GNUC__