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view libquadmath/math/signbitq.c @ 68:561a7518be6b

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update gcc-4.6
author Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
date Sun, 21 Aug 2011 07:07:55 +0900
parents
children 1830386684a0
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#include "quadmath-imp.h"


int
signbitq (const __float128 x)
{
  ieee854_float128 f;
  f.value = x;
  return f.ieee.negative;
}