too_many_args.cpp
#include <stdio.h>
#include "Halide.h"
using namespace Halide;
int main(int argc, char **argv) {
Var x, y;
Func one_arg;
one_arg(x) = x * 2; // One argument
Func bad_call;
bad_call(x, y) = one_arg(x, y); // Called with two
// Should result in an error
Buffer<uint32_t> result = bad_call.realize(256, 256);
printf("Success!\n");
return 0;
}