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Re: Minutes of the August 21 2008 teleconference

To: "austin-group-l@xxxxxxxxxxxxx" <austin-group-l@xxxxxxxxxxxxx>
Subject: Re: Minutes of the August 21 2008 teleconference
From: "Fred J. Tydeman" <tydeman@xxxxxxxxx>
Date: Wed, 27 Aug 2008 07:12:40 -0700 (PDT)
Priority: Normal
On Wed, 27 Aug 2008 12:23:22 +0100, Geoff Clare wrote:

>Since C99 does not specify underflow for tgamma(), all of this new
>text should be CX shaded.

I disagree.  C99 does not specify underflow for any function.
C99 does specify range error (which includes both overflow
and underflow) for many math functions (including tgamma and exp).
---
Fred J. Tydeman        Tydeman Consulting
tydeman@xxxxxx      Testing, numerics, programming
+1 (775) 358-9748      Vice-chair of PL22.11 (ANSI "C")
Sample C99+FPCE tests: http://www.tybor.com
Savers sleep well, investors eat well, spenders work forever.

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