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// ignore-wasm32 compiled with panic=abort by default
// unit-test: DestinationPropagation

fn id<T>(x: T) -> T {
    x
}

// EMIT_MIR dead_stores_79191.f.DestinationPropagation.after.mir
fn f(mut a: usize) -> usize {
    let b = a;
    a = 5;
    a = b;
    id(a)
}

fn main() {
    f(0);
}