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[/] [openrisc/] [trunk/] [gnu-src/] [newlib-1.18.0/] [newlib/] [libm/] [machine/] [spu/] [headers/] [log2.h] - Rev 207

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#include "headers/log2d2.h"
#include "headers/dom_chkd_less_than.h"
 
static __inline double _log2(double x)
{
  double res;
  vector double vx;
  vector double vc = { 0.0, 0.0 };
 
  vx = spu_promote(x, 0);
  res = spu_extract(_log2d2(vx), 0);
#ifndef _IEEE_LIBM
  dom_chkd_less_than(vx, vc);
#endif
  return res;
}
 

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