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Lines Matching defs:ix

193 	int32_t hx,ix,i;
196 ix = hx&0x7fffffff;
197 if(ix>=0x7ff00000) { /* erf(nan)=nan */
202 if(ix < 0x3feb0000) { /* |x|<0.84375 */
203 if(ix < 0x3e300000) { /* |x|<2**-28 */
204 if (ix < 0x00800000)
214 if(ix < 0x3ff40000) { /* 0.84375 <= |x| < 1.25 */
220 if (ix >= 0x40180000) { /* inf>|x|>=6 */
225 if(ix< 0x4006DB6E) { /* |x| < 1/0.35 */
245 int32_t hx,ix;
248 ix = hx&0x7fffffff;
249 if(ix>=0x7ff00000) { /* erfc(nan)=nan */
254 if(ix < 0x3feb0000) { /* |x|<0.84375 */
255 if(ix < 0x3c700000) /* |x|<2**-56 */
269 if(ix < 0x3ff40000) { /* 0.84375 <= |x| < 1.25 */
279 if (ix < 0x403c0000) { /* |x|<28 */
282 if(ix< 0x4006DB6D) { /* |x| < 1/.35 ~ 2.857143*/
288 if(hx<0&&ix>=0x40180000) return two-tiny;/* x < -6 */