// constant input
static void test_udiv_const(uint32_t n, literal_t *a, literal_t *b) {
literal_t *q;
literal_t *r;
q = remap_table_fresh_array(&remap, n);
r = remap_table_fresh_array(&remap, n);
int_array_incref(q);
int_array_incref(r);
bit_blaster_make_udivision(&blaster, a, b, q, r, n);
printf("(bvudiv ");
print_litarray_as_uint32(n, a);
printf(" " );
print_litarray_as_uint32(n, b);
printf(") = ");
print_pseudo_vector_as_uint32(n, q);
printf("\n");
printf("(bvurem ");
print_litarray_as_uint32(n, a);
printf(" " );
print_litarray_as_uint32(n, b);
printf(") = ");
print_pseudo_vector_as_uint32(n, r);
printf("\n");
remap_table_free_array(q);
remap_table_free_array(r);
}
// constant input
static void test_bvmul2_const(uint32_t n, literal_t *a, literal_t *b) {
literal_t *u;
u = remap_table_fresh_array(&remap, n);
int_array_incref(u);
bit_blaster_make_bvmul2(&blaster, a, b, u, n);
printf("(bvmul ");
print_litarray_as_uint32(n, a);
printf(" " );
print_litarray_as_uint32(n, b);
printf(") = ");
print_pseudo_vector_as_uint32(n, u);
printf("\n");
remap_table_free_array(u);
}
/*
* Arithmetic shift right, with a constant shift amount b
*/
static void test_bvashr_const_shift(uint32_t n, literal_t *a, literal_t *b) {
literal_t *u;
printf("a = ");
print_bitvector(n, a);
printf("\n");
u = remap_table_fresh_array(&remap, n);
int_array_incref(u);
bit_blaster_make_ashift_right(&blaster, a, b, u, n);
printf("(bvashr a ");
print_litarray_as_uint32(n, b);
printf(") = ");
print_pseudo_vector(n, u);
printf("\n\n");
remap_table_free_array(u);
}
/*
* Print u[0 .. n-1] as an unsigned integer
* - n must be no more than 32
*/
static void print_pseudo_vector_as_uint32(uint32_t n, literal_t *u) {
literal_t a[n];
pseudo_convert(n, u, a);
print_litarray_as_uint32(n, a);
}
