<!DOCTYPE html>
<html>
<meta charset=utf-8>
<meta name="timeout" content="long">
<title>Test loops.</title>
<script src="js/whlsl-test-harness.js"></script>
<script src="js/webgpu-functions.js"></script>
<script src="../resources/testharness.js"></script>
<script src="../resources/testharnessreport.js"></script>
<script>
const whlslTests = {};

whlslTests.mutuallyRecursiveStruct = async () =>
{
    await checkFail(
        `
            struct Foo {
                Bar bar;
            }
            struct Bar {
                Foo foo;
            }
        `);
        
}

whlslTests.mutuallyRecursiveStructWithPointersBroken = async () =>
{
    let program = `
        struct Foo {
            thread Bar* bar;
            int foo;
        }
        struct Bar {
            thread Foo* foo;
            int bar;
        }
        int foo()
        {
            Foo foo;
            Bar bar;
            foo.foo = 564;
            bar.bar = 53;
            return foo.bar->bar - bar.foo->foo;
        }
    `;
    assert_equals(await callIntFunction(program, "foo", []), 0);
}

runTests(whlslTests);
</script>
</html>