Lines Matching refs:sgn
245 const float sgn = (s ? -1.0f : 1.0f);
248 if(m == 0) return sgn * 0.0f; /* +0.0 or -0.0 */
249 else return sgn * powf(2, -14.0f) * ((float)m / 1024.0f);
251 return sgn * powf(2, (float)e - 15.0f) * (1.0f + ((float)m / 1024.0f));
253 if(m == 0) return sgn * INFINITY;
260 const float sgn = in & 0x800000 ? -1.0f : 1.0f;
266 if (m == 0) return sgn * 0.0f; /* +0.0 or -0.0 */
267 else return sgn * powf(2, -6.0f) * ((float)m / 524288.0f);
271 return sgn * powf(2, (float)e - 7.0f) * (1.0f + ((float)m / 524288.0f));
275 if (m == 0) return sgn * INFINITY;