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Re: How to default to -fno-math-errno on all FreeBSD targets

From: Andrew Pinski <pinskia at gmail dot com>
To: Richard Guenther <richard dot guenther at gmail dot com>
Cc: Gerald Pfeifer <gerald at pfeifer dot com>, gcc at gcc dot gnu dot org, David Schultz <das at freebsd dot org>, Loren James Rittle <rittle at labs dot mot dot com>
Date: Mon, 7 Feb 2011 12:37:01 -0800
Subject: Re: How to default to -fno-math-errno on all FreeBSD targets
References: <alpine.LNX.2.00.1102070124510.8943@gerinyyl> <AANLkTimcprCogcJ81n2-07cOxdPn3B=UC3dKyzf-cZfU@mail.gmail.com>

On Mon, Feb 7, 2011 at 2:55 AM, Richard Guenther
<richard.guenther@gmail.com> wrote:
> Does FreeBSD ever set errno for malloc() calls? ÂSee PR47179 and
> PR42944 - which means it might require splitting the flag into a
> math piece and a general piece (or one covering just malloc & friends).

The option's documentation (and the name itself) says it is a math
piece anyways.  So I don't see why need to split it up?

-- Pinski

Follow-Ups:
- Re: How to default to -fno-math-errno on all FreeBSD targets
  - From: Richard Guenther

References:
- How to default to -fno-math-errno on all FreeBSD targets
  - From: Gerald Pfeifer
- Re: How to default to -fno-math-errno on all FreeBSD targets
  - From: Richard Guenther

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