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Date: Sat, 25 Oct 2003 11:37:01 -0700
From: David Schultz <das@FreeBSD.ORG>
To: "Dag-Erling =?us-ascii:iso-8859-1?Q?Sm=F8rgrav?=" <des@des.no>
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cc: cvs-src@FreeBSD.ORG
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Subject: Re: cvs commit: src/lib/msun/src fabsl.c
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On Fri, Oct 24, 2003, Dag-Erling Smrgrav wrote:
> David Schultz <das@FreeBSD.ORG> writes:
> > Cool.  This has a minor bug in that it does the wrong thing for -0.
> 
> I'd like to use your solution[1] instead, but it requires quite a bit
> more work as fpmath.h isn't normally installed.

As I recall, the only reason fpmath.h was kept internal to libc
rather than being placed in ${arch}/include was to prevent
applications from using it.

In any case, your simple solution works just fine, modulo the -0
handling.  If anyone has a good idea about what to do with
fpmath.h, the implementation can be changed later.