Lines Matching refs:ix
104 int32_t hx,ix,i; in __erff() local
107 ix = hx&0x7fffffff; in __erff()
108 if(ix>=0x7f800000) { /* erf(nan)=nan */ in __erff()
113 if(ix < 0x3f580000) { /* |x|<0.84375 */ in __erff()
114 if(ix < 0x31800000) { /* |x|<2**-28 */ in __erff()
115 if (ix < 0x04000000) in __erff()
130 if(ix < 0x3fa00000) { /* 0.84375 <= |x| < 1.25 */ in __erff()
136 if (ix >= 0x40c00000) { /* inf>|x|>=6 */ in __erff()
141 if(ix< 0x4036DB6E) { /* |x| < 1/0.35 */ in __erff()
152 GET_FLOAT_WORD(ix,x); in __erff()
153 SET_FLOAT_WORD(z,ix&0xfffff000); in __erff()
161 int32_t hx,ix; in libm_alias_float() local
164 ix = hx&0x7fffffff; in libm_alias_float()
165 if(ix>=0x7f800000) { /* erfc(nan)=nan */ in libm_alias_float()
173 if(ix < 0x3f580000) { /* |x|<0.84375 */ in libm_alias_float()
174 if(ix < 0x32800000) /* |x|<2**-26 */ in libm_alias_float()
188 if(ix < 0x3fa00000) { /* 0.84375 <= |x| < 1.25 */ in libm_alias_float()
198 if (ix < 0x41e00000) { /* |x|<28 */ in libm_alias_float()
201 if(ix< 0x4036DB6D) { /* |x| < 1/.35 ~ 2.857143*/ in libm_alias_float()
207 if(hx<0&&ix>=0x40c00000) return two-tiny;/* x < -6 */ in libm_alias_float()
213 GET_FLOAT_WORD(ix,x); in libm_alias_float()
214 SET_FLOAT_WORD(z,ix&0xffffe000); in libm_alias_float()