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#include <stdio.h>
#include "HalideBuffer.h"
#include "output_assign.h"
using namespace Halide::Runtime;
constexpr int kEdge = 32;
Buffer<int32_t, 2> expected(int extra) {
Buffer<int32_t, 2> b(kEdge, kEdge);
b.for_each_element([&b, extra](int x, int y) {
b(x, y) = (int32_t)(x + y + extra);
});
return b;
}
void compare(Buffer<int32_t, 2> expected, Buffer<int32_t, 2> actual) {
expected.for_each_element([expected, actual](int x, int y) {
if (expected(x, y) != actual(x, y)) {
printf("expected(%d, %d) = %d, actual(%d, %d) = %d\n",
x, y, expected(x, y), x, y, actual(x, y));
exit(1);
}
});
}
int main(int argc, char **argv) {
Buffer<int32_t, 2> actual0(kEdge, kEdge);
Buffer<int32_t, 2> actual1(kEdge, kEdge);
Buffer<int32_t, 2> actual2(kEdge, kEdge);
output_assign(actual0, actual1, actual2);
compare(expected(0), actual0);
compare(expected(1), actual1);
compare(expected(2), actual2);
printf("Success!\n");
return 0;
}
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