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Subject: Re: about fsincos
References: <m2y8z63r92.fsf@attglobal.net>
From: Jerry van Dijk <jvandyk@attglobal.net>
Date: 11 Jul 2003 01:22:10 +0200
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Date: 2003-07-11T01:22:10+02:00
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Jerry van Dijk <jvandyk@attglobal.net> writes:

Oops, that shoud of course be:

   procedure Sin_Cos (Angle : Float; Sin : out Float; Cos : out Float) is
      use ASCII;
   begin
      Asm (("fsincos"  & LF & HT &
            "fstp  %0" & LF & HT &
            "fst   %1"),
           Outputs => (Float'Asm_Output ("=m", Cos),
                      (Float'Asm_Output ("=m", Sin))),
           Inputs  => (Float'Asm_Input ("t", Angle)));
   end Sin_Cos;

-- 
--  Jerry van Dijk   | email: jvandyk@attglobal.net
--  Leiden, Holland  | web:   users.ncrvnet.nl/gmvdijk