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var exp = wasmEvalText(`(module
(memory 1)
(export "mem" (memory 0))
(func $f (result i32) (i32.load (i32.const 0)))
(export "f" (func $f))
)`).exports;
var ab = exp.mem.buffer;
new Int32Array(ab)[0] = 42;
assertEq(exp.f(), 42);
assertThrowsInstanceOf(() => detachArrayBuffer(ab), Error);
assertEq(exp.f(), 42);
assertThrowsInstanceOf(() => serialize(ab, [ab]), Error);
assertEq(exp.f(), 42);