view libquadmath/math/nanq.c @ 158:494b0b89df80 default tip

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author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Mon, 25 May 2020 18:13:55 +0900
parents 1830386684a0
children
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#include "quadmath-imp.h"

__float128
nanq (const char *tagp __attribute__ ((unused)))
{
  // FIXME -- we should use the argument
  ieee854_float128 f = { 0 };
  f.ieee_nan.exponent = 0x7fff;
  f.ieee_nan.quiet_nan = 0x1;
  return f.value;
}