526   int32_t jz, jx, jv, jp, jk, carry, n, iq[20], i, j, k, m, q0, ih;  in __kernel_rem_pio2()  local
552   jz = jk;  in __kernel_rem_pio2()
555   for (i = 0, j = jz, z = q[jz]; j > 0; i++, j--) {  in __kernel_rem_pio2()
568     i = (iq[jz - 1] >> (24 - q0));  in __kernel_rem_pio2()
570     iq[jz - 1] -= i << (24 - q0);  in __kernel_rem_pio2()
571     ih = iq[jz - 1] >> (23 - q0);  in __kernel_rem_pio2()
573     ih = iq[jz - 1] >> 23;  in __kernel_rem_pio2()
581     for (i = 0; i < jz; i++) { /* compute 1-q */  in __kernel_rem_pio2()
595           iq[jz - 1] &= 0x7FFFFF;  in __kernel_rem_pio2()
598           iq[jz - 1] &= 0x3FFFFF;  in __kernel_rem_pio2()
611     for (i = jz - 1; i >= jk; i--) j |= iq[i];  in __kernel_rem_pio2()
617       for (i = jz + 1; i <= jz + k; i++) { /* add q[jz+1] to q[jz+k] */  in __kernel_rem_pio2()
622       jz += k;  in __kernel_rem_pio2()
629     jz -= 1;  in __kernel_rem_pio2()
631     while (iq[jz] == 0) {  in __kernel_rem_pio2()
632       jz--;  in __kernel_rem_pio2()
639       iq[jz] = z - two24 * fw;  in __kernel_rem_pio2()
640       jz += 1;  in __kernel_rem_pio2()
642       iq[jz] = fw;  in __kernel_rem_pio2()
644       iq[jz] = z;  in __kernel_rem_pio2()
650   for (i = jz; i >= 0; i--) {  in __kernel_rem_pio2()
656   for (i = jz; i >= 0; i--) {  in __kernel_rem_pio2()
657     for (fw = 0.0, k = 0; k <= jp && k <= jz - i; k++) fw += PIo2[k] * q[i + k];  in __kernel_rem_pio2()
658     fq[jz - i] = fw;  in __kernel_rem_pio2()
665       for (i = jz; i >= 0; i--) fw += fq[i];  in __kernel_rem_pio2()
671       for (i = jz; i >= 0; i--) fw += fq[i];  in __kernel_rem_pio2()
674       for (i = 1; i <= jz; i++) fw += fq[i];  in __kernel_rem_pio2()
678       for (i = jz; i > 0; i--) {  in __kernel_rem_pio2()
683       for (i = jz; i > 1; i--) {  in __kernel_rem_pio2()
688       for (fw = 0.0, i = jz; i >= 2; i--) fw += fq[i];  in __kernel_rem_pio2()