1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
|
#include "Halide.h"
#include <stdio.h>
using namespace Halide;
using namespace Halide::Internal;
int main(int argc, char **argv) {
Var x("x"), y("y");
Func f("f"), g("g");
f(x, y) = {0, 0};
RDom r(0, 10);
Expr arg_0 = clamp(select(r.x < 2, 13, undef<int>()), 0, 20);
Expr arg_1 = clamp(select(r.x < 5, 23, undef<int>()), 0, 20);
// Different predicates for the undefs: should result in an error
f(arg_0, arg_1) = {f(arg_0, arg_1)[0] + 10, f(arg_0, arg_1)[1] + 5};
f.realize({100, 100});
printf("Success!\n");
return 0;
}
|
