1 fn test(x: u32) -> u32 {
7 // Make sure the function actually gets instantiated.
12 // START rustc.test.CopyPropagation.before.mir
21 // END rustc.test.CopyPropagation.before.mir
22 // START rustc.test.CopyPropagation.after.mir
29 // END rustc.test.CopyPropagation.after.mir