Date: Sun, 30 Mar 2003 11:23:27 -0500 (EST) From: Andrew Gallatin <gallatin@cs.duke.edu> To: Alexander Leidinger <Alexander@Leidinger.net> Cc: ppc@freebsd.org Subject: Re: cvs commit: src/sys/ia64/include float.h Message-ID: <16007.6655.718181.755865@grasshopper.cs.duke.edu> In-Reply-To: <20030330175646.281097ad.Alexander@Leidinger.net> References: <200303272038.h2RKcM7L096560@repoman.freebsd.org> <20030327204935.GA18134@HAL9000.homeunix.com> <20030330175646.281097ad.Alexander@Leidinger.net>
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Alexander Leidinger writes:
>
> Attached is a test for 32 and 64 bit ieee values (edge cases). The *_MIN
> values (or my test program) at least on i386 machines are wrong.
>
FWIW, the MIN* values are also wrong on a powerpc running OSX 10.2.4:
% ./ieeeFPbounds | grep FAIL | awk -F\( '{print $1}'
Testing for FLT_MIN: FAILED
Testing for -FLT_MIN: FAILED
Testing for DBL_MIN: FAILED
Testing for -DBL_MIN: FAILED
%
Perhaps its the test program? I'm in no position to judge, as I know
diddly-squat about FP..
Drew
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