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Viewing changes to sysdeps/ieee754/ldbl-128/s_cosl.c

  • Committer: Bazaar Package Importer
  • Author(s): Matthias Klose
  • Date: 2009-08-03 10:17:12 UTC
  • mto: This revision was merged to the branch mainline in revision 8.
  • Revision ID: james.westby@ubuntu.com-20090803101712-n74r7xge7cwubmka
Tags: upstream-2.10.1
Import upstream version 2.10.1

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sysdeps/ieee754/ldbl-128/s_cosl.c
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 *      TRIG(x) returns trig(x) nearly rounded
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 */
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#include <errno.h>
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#include "math.h"
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#include "math_private.h"
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          return __kernel_cosl(x,z);
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    /* cos(Inf or NaN) is NaN */
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        else if (ix>=0x7fff000000000000LL) return x-x;
 
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        else if (ix>=0x7fff000000000000LL) {
 
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            if (ix == 0x7fff000000000000LL) {
 
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                GET_LDOUBLE_LSW64(n,x);
 
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                if (n == 0)
 
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                    __set_errno (EDOM);
 
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            }
 
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            return x-x;
 
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        }
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    /* argument reduction needed */
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        else {