hm_specsyscall(void*, malloc, `size_t sz')
hm_specsyscall(void, free, `void *ptr')
hm_specsyscall(void*, realloc, `void *op, size_t nsz')
hm_specsyscall(void, exit, `int rv', NONRETURNING)
hm_specsyscall(void*, malloc, `size_t sz')
hm_specsyscall(void, free, `void *ptr')
hm_specsyscall(void*, realloc, `void *op, size_t nsz')
hm_specsyscall(void, exit, `int rv', NONRETURNING)