initial import
[ICEs.git] / 152043 / fp_mul_comba.c.bak
1 typedef unsigned long fp_digit;
2 typedef struct {
3 }
4 fp_int;
5 void fp_mul_comba(fp_int *A, fp_int *B, fp_int *C) {
6 int ix, iy, iz, tx, ty, pa;
7 fp_digit c0, c1, c2, *tmpx, *tmpy;
8 for (ix = 0;
9 iz < iy;
10 ++iz) asm( "movl %6,%%eax \n\t" "mull %7 \n\t" "addl %%eax,%0 \n\t" "adcl %%edx,%1 \n\t" "adcl $0,%2 \n\t" :"=r"(c0), "=r"(c1), "=r"(c2): "0"(c0), "1"(c1), "2"(c2), "m"(*tmpx++), "m"(*tmpy--) :"%eax","%edx","%cc");
11 }