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Re: Enable FTZ/DAZ for SSE?

From: Robert Dewar <dewar at adacore dot com>
To: "H. J. Lu" <hjl at lucon dot org>
Cc: Richard Henderson <rth at redhat dot com>, gcc at gcc dot gnu dot org
Date: Tue, 09 Aug 2005 17:45:23 -0400
Subject: Re: Enable FTZ/DAZ for SSE?
References: <20050809180221.GA32357@lucon.org> <20050809203511.GA20265@redhat.com> <20050809210108.GA2390@lucon.org>

H. J. Lu wrote:

Yes, FTZ stands for flush to zero and DAZ stands for denormals are
zero.


seems a bad idea to do this by default. lack of denormals
gives fpt rather horrible properties

References:
- Enable FTZ/DAZ for SSE?
  - From: H. J. Lu
- Re: Enable FTZ/DAZ for SSE?
  - From: Richard Henderson
- Re: Enable FTZ/DAZ for SSE?
  - From: H. J. Lu

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