Re: [AD] Various patch, second try, part 1

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To: "Allegro conductors" <conductors@xxxxxxxxxx>
Subject: Re: [AD] Various patch, second try, part 1
From: "Eric Botcazou" <ebotcazou@xxxxxxxxxx>
Date: Thu, 8 Nov 2001 17:19:29 +0100

> sincos.diff
> adds sine/cosine at a time, with a fallback implementation if no
> support for it is available. Please someone add any possible MSVC
> version, Mac version, etc.

According to the comment in rotate.c, sincos() is not available on many
platforms (not on MSVC, Watcom, MingW32), while fsincos is a 386
instruction. Maybe can we implement it as an inline asm function ? I've
attached the DJGPP source file: it's not very long, but I think we could
simplify it a little more.

--
Eric Botcazou
ebotcazou@xxxxxxxxxx

Attachment: sincos.S
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