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Re: TR1 Math Special Functions

From: Paolo Carlini <pcarlini at suse dot de>
To: Ian Lance Taylor <iant at google dot com>
Cc: Gabriel Dos Reis <gdr at cs dot tamu dot edu>, Ed Smith-Rowland <3dw4rd at verizon dot net>, libstdc++ at gcc dot gnu dot org
Date: Fri, 09 Feb 2007 01:57:10 +0100
Subject: Re: TR1 Math Special Functions
References: <45C63159.1070706@verizon.net> <45CB5AA2.6000100@suse.de> <45CBBA5D.4060800@verizon.net> <45CBBBE1.106@suse.de> <87sldgfa7t.fsf@soliton.cs.tamu.edu> <45CBC377.6050406@suse.de> <m364aci27w.fsf@localhost.localdomain>

Ian Lance Taylor wrote:

__builtin_isnan will always be fully expanded. It may generate a library call to, e.g., __nedf2, but it will never generate a call to isnan.

Great! Many thanks.

Paolo.

References:
- TR1 Math Special Functions
  - From: Ed Smith-Rowland
- Re: TR1 Math Special Functions
  - From: Paolo Carlini
- Re: TR1 Math Special Functions
  - From: Ed Smith-Rowland
- Re: TR1 Math Special Functions
  - From: Paolo Carlini
- Re: TR1 Math Special Functions
  - From: Gabriel Dos Reis
- Re: TR1 Math Special Functions
  - From: Paolo Carlini
- Re: TR1 Math Special Functions
  - From: Ian Lance Taylor

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