101 	int exp, w;  in denormal_mulf()  local
108 	exp = (iy & 0x7f800000) >> 23;  in denormal_mulf()
117 	exp += w - 126 - 46;  in denormal_mulf()
118 	if (exp > 0)  in denormal_mulf()
119 		ix = ((int) (m >> (w - 23)) & 0x007fffff) | (exp << 23);  in denormal_mulf()
120 	else if (exp + 22 >= 0)  in denormal_mulf()
121 		ix = (int) (m >> (w - 22 - exp)) & 0x007fffff;  in denormal_mulf()
168 	int exp, w;  in denormal_muld()  local
175 	exp = (iy & 0x7ff0000000000000LL) >> 52;  in denormal_muld()
189 	exp += w - 1022 - 52 * 2;  in denormal_muld()
190 	if (exp > 0)  in denormal_muld()
192 			| ((long long)exp << 52);  in denormal_muld()
193 	else if (exp + 51 >= 0)  in denormal_muld()
194 		ix = rshift64(mh, ml, w - 51 - exp) & 0x000fffffffffffffLL;  in denormal_muld()
206 	int exp;  in denormal_subf1()  local
211 	exp = (ix & 0x7f800000) >> 23;  in denormal_subf1()
212 	if (exp - 1 > 31)  in denormal_subf1()
214 	iy >>= exp - 1;  in denormal_subf1()
221 		if (--exp == 0)  in denormal_subf1()
226 	return (exp << 23) | (frac & 0x007fffff);  in denormal_subf1()
233 	int exp;  in denormal_addf1()  local
238 	exp = (ix & 0x7f800000) >> 23;  in denormal_addf1()
239 	if (exp - 1 > 31)  in denormal_addf1()
241 	iy >>= exp - 1;  in denormal_addf1()
249 		++exp;  in denormal_addf1()
252 	return (exp << 23) | (frac & 0x007fffff);  in denormal_addf1()
291 	int exp;  in denormal_subd1()  local
296 	exp = (ix & 0x7ff0000000000000LL) >> 52;  in denormal_subd1()
297 	if (exp - 1 > 63)  in denormal_subd1()
299 	iy >>= exp - 1;  in denormal_subd1()
306 		if (--exp == 0)  in denormal_subd1()
311 	return ((long long)exp << 52) | (frac & 0x000fffffffffffffLL);  in denormal_subd1()
318 	long long exp;  in denormal_addd1()  local
323 	exp = (ix & 0x7ff0000000000000LL) >> 52;  in denormal_addd1()
324 	if (exp - 1 > 63)  in denormal_addd1()
326 	iy >>= exp - 1;  in denormal_addd1()
334 		++exp;  in denormal_addd1()
337 	return (exp << 52) | (frac & 0x000fffffffffffffLL);  in denormal_addd1()
384 	int exp = 1023 - 126;  in denormal_to_double()  local
390 			exp--;  in denormal_to_double()
393 		du |= (exp << 20) | (x >> 3);  in denormal_to_double()