Lines Matching refs:lx
939 uint32_t lx;
940 GET_LOW_WORD(lx, x);
941 if (((ix - 0x3ff00000) | lx) == 0) { /* |x|==1 */
997 uint32_t lx;
998 EXTRACT_WORDS(hx, lx, x);
1007 } else if (((hx - 0x3ff00000) | lx) == 0) {
1072 uint32_t lx;
1073 GET_LOW_WORD(lx, x);
1074 if (((ix - 0x3ff00000) | lx) == 0) /* asin(1)=+-pi/2 with inexact */
1294 uint32_t lx, ly;
1296 EXTRACT_WORDS(hx, lx, x);
1300 if (((ix | ((lx | -static_cast<int32_t>(lx)) >> 31)) > 0x7ff00000) ||
1304 if (((hx - 0x3ff00000) | lx) == 0) return atan(y); /* x=1.0 */
1320 if ((ix | lx) == 0) return (hy < 0) ? -pi_o_2 - tiny : pi_o_2 + tiny;
1529 uint32_t lx;
1530 GET_LOW_WORD(lx, x);
1531 if (((hx & 0xfffff) | lx) != 0)
1608 uint32_t lx;
1609 EXTRACT_WORDS(hx, lx, x);
1611 if ((ix | ((lx | -static_cast<int32_t>(lx)) >> 31)) > 0x3ff00000) /* |x|>1 */
1696 uint32_t lx;
1698 EXTRACT_WORDS(hx, lx, x);
1702 if (((hx & 0x7fffffff) | lx) == 0)
2023 uint32_t lx;
2025 EXTRACT_WORDS(hx, lx, x);
2029 if (((hx & 0x7fffffff) | lx) == 0)
2037 if (hx == 0x3ff00000 && lx == 0) return zero; /* log(1) = +0 */
2130 uint32_t lx;
2132 EXTRACT_WORDS(hx, lx, x);
2136 if (((hx & 0x7fffffff) | lx) == 0)
2142 GET_LOW_WORD(lx, x);
2145 if (hx == 0x3ff00000 && lx == 0) return zero; /* log(1) = +0 */
2152 SET_LOW_WORD(x, lx);
