File: thread_id_outside_block_id.cpp

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halide 21.0.0-4
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#include "Halide.h"
#include <stdio.h>

using namespace Halide;

int main(int argc, char **argv) {
    Target t = get_jit_target_from_environment();
    t.set_feature(Target::CUDA);

    Func f;
    Var x;
    f(x) = x;
    Var xo, xi;
    f.gpu_tile(x, xo, xi, 16).reorder(xo, xi);

    f.compile_jit(t);
    Buffer<int> result = f.realize({16});

    printf("Success!\n");
    return 0;
}