Lines Matching defs:ix
21 uint32_t ix;
25 GET_FLOAT_WORD(ix, x);
26 sign = ix>>31;
27 ix &= 0x7fffffff;
28 if (ix > 0x7f800000) /* nan */
45 if (ix == 0 || ix == 0x7f800000) /* if x is 0 or inf */
58 if (ix < 0x35800000) { /* x < 2**-20 */
164 uint32_t ix, ib;
168 GET_FLOAT_WORD(ix, x);
169 sign = ix>>31;
170 ix &= 0x7fffffff;
171 if (ix > 0x7f800000) /* nan */
173 if (sign && ix != 0) /* x < 0 */
175 if (ix == 0x7f800000)