__extension__ typedef __PTRDIFF_TYPE__ ptr_t; | |
ptr_t *wm_TR; | |
ptr_t *wm_HB; | |
ptr_t *wm_SPB; | |
ptr_t mem[100]; | |
f (mr_TR, mr_SPB, mr_HB, reg1, reg2) | |
ptr_t *mr_TR; | |
ptr_t *mr_SPB; | |
ptr_t *mr_HB; | |
ptr_t *reg1; | |
ptr_t *reg2; | |
{ | |
ptr_t *x = mr_TR; | |
for (;;) | |
{ | |
if (reg1 < reg2) | |
goto out; | |
if ((ptr_t *) *reg1 < mr_HB && (ptr_t *) *reg1 >= mr_SPB) | |
*--mr_TR = *reg1; | |
reg1--; | |
} | |
out: | |
if (x != mr_TR) | |
abort (); | |
} | |
main () | |
{ | |
mem[99] = (ptr_t) mem; | |
f (mem + 100, mem + 6, mem + 8, mem + 99, mem + 99); | |
exit (0); | |
} |