File: device_dirty_with_no_device_support.cpp

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halide 21.0.0-4
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#include "Halide.h"

using namespace Halide;

int main(int argc, char **argv) {
    Buffer<float> im(128, 128);

    Func f;
    Var x, y;
    f(x, y) = im(x, y);

    im.set_device_dirty(true);

    // Explicitly don't use device support
    f.realize({128, 128}, Target{"host"});

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