Lines Matching refs:y
513 #define Bcopy(x,y) memcpy((char *)&x->sign, (char *)&y->sign, \ argument
514 y->wds*sizeof(Long) + 2*sizeof(int))
551 ULong *x, y; in multadd() local
563 y = (xi & 0xffff) * m + a; in multadd()
564 z = (xi >> 16) * m + (y >> 16); in multadd()
566 *x++ = (z << 16) + (y & 0xffff); in multadd()
568 y = *x * m + a; in multadd()
569 a = (int)(y >> 16); in multadd()
570 *x++ = y & 0xffff; in multadd()
616 static int lo0bits(ULong *y) in lo0bits() argument
619 ULong x = *y; in lo0bits()
626 *y = x >> 1; in lo0bits()
629 *y = x >> 2; in lo0bits()
656 *y = x; in lo0bits()
674 ULong carry, y, z; in mult() local
703 if ((y = *xb & 0xffff)) { in mult()
708 z = (*x & 0xffff) * y + (*xc & 0xffff) + carry; in mult()
710 z2 = (*x++ >> 16) * y + (*xc >> 16) + carry; in mult()
717 if ((y = *xb >> 16)) { in mult()
723 z = (*x & 0xffff) * y + (*xc >> 16) + carry; in mult()
726 z2 = (*x++ >> 16) * y + (*xc & 0xffff) + carry; in mult()
735 if (y = *xb++) { in mult()
740 z = *x++ * y + *xc + carry; in mult()
758 Long x, y; in s2b() local
761 for(k = 0, y = 1; x > y; y <<= 1, k++) ; in s2b()
920 Long borrow, y; /* We need signed shifts here. */ in diff() local
953 y = (*xa & 0xffff) - (*xb & 0xffff) + borrow; in diff()
954 borrow = y >> 16; in diff()
955 Sign_Extend(borrow, y); in diff()
959 Storeinc(xc, z, y); in diff()
962 y = (*xa & 0xffff) + borrow; in diff()
963 borrow = y >> 16; in diff()
964 Sign_Extend(borrow, y); in diff()
968 Storeinc(xc, z, y); in diff()
972 y = *xa++ - *xb++ + borrow; in diff()
973 borrow = y >> 16; in diff()
974 Sign_Extend(borrow, y); in diff()
975 *xc++ = y & 0xffff; in diff()
978 y = *xa++ + borrow; in diff()
979 borrow = y >> 16; in diff()
980 Sign_Extend(borrow, y); in diff()
981 *xc++ = y & 0xffff; in diff()
1033 ULong *xa, *xa0, w, y, z; local
1045 y = *--xa;
1047 if (!y) Bug("zero y in b2d");
1049 k = hi0bits(y);
1053 d0 = Exp_1 | y >> (Ebits - k);
1055 d1 = y << ((32-Ebits) + k) | w >> (Ebits - k);
1060 d0 = Exp_1 | y << k | z >> (32 - k);
1061 y = xa > xa0 ? *--xa : 0;
1062 d1 = z << k | y >> (32 - k);
1065 d0 = Exp_1 | y;
1071 d0 = Exp_1 | y << k - Ebits | z >> Ebits + 16 - k;
1073 y = xa > xa0 ? *--xa : 0;
1074 d1 = z << k + 16 - Ebits | w << k - Ebits | y >> 16 + Ebits - k;
1080 d0 = Exp_1 | y << k + 16 | z << k | w >> 16 - k;
1081 y = xa > xa0 ? *--xa : 0;
1082 d1 = w << k + 16 | y << k;
1100 ULong *x, y, z; in d2b() local
1134 if ((y = d1)) { in d2b()
1135 if ((k = lo0bits(&y))) { in d2b()
1136 x[0] = y | (z << (32 - k)); in d2b()
1139 x[0] = y; in d2b()
1153 if (y = d1) { in d2b()
1154 if (k = lo0bits(&y)) { in d2b()
1156 x[0] = y | z << 32 - k & 0xffff; in d2b()
1161 x[0] = y & 0xffff; in d2b()
1162 x[1] = y >> 16 | z << 16 - k & 0xffff; in d2b()
1168 x[0] = y & 0xffff; in d2b()
1169 x[1] = y >> 16; in d2b()
1285 Long borrow, y; in quorem() local
1318 y = (*bx & 0xffff) - (ys & 0xffff) + borrow; in quorem()
1319 borrow = y >> 16; in quorem()
1320 Sign_Extend(borrow, y); in quorem()
1324 Storeinc(bx, z, y); in quorem()
1328 y = *bx - (ys & 0xffff) + borrow; in quorem()
1329 borrow = y >> 16; in quorem()
1330 Sign_Extend(borrow, y); in quorem()
1331 *bx++ = y & 0xffff; in quorem()
1354 y = (*bx & 0xffff) - (ys & 0xffff) + borrow; in quorem()
1355 borrow = y >> 16; in quorem()
1356 Sign_Extend(borrow, y); in quorem()
1360 Storeinc(bx, z, y); in quorem()
1364 y = *bx - (ys & 0xffff) + borrow; in quorem()
1365 borrow = y >> 16; in quorem()
1366 Sign_Extend(borrow, y); in quorem()
1367 *bx++ = y & 0xffff; in quorem()
2047 ULong y, z; in zend_strtod() local
2079 y = z = 0; in zend_strtod()
2082 y = 10*y + c - '0'; in zend_strtod()
2106 y *= 10; in zend_strtod()
2110 y = 10*y + c; in zend_strtod()
2171 value(rv) = y; in zend_strtod()
2313 bd0 = s2b(s0, nd0, nd, y); in zend_strtod()
2481 y = word0(rv) & Exp_mask; in zend_strtod()
2485 if (y == Exp_msk1*(DBL_MAX_EXP+Bias-1)) { in zend_strtod()
2536 if (y <= (P-1)*Exp_msk1 && aadj >= 1.) { in zend_strtod()
2546 if (y == z) { in zend_strtod()
