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			24 lines
		
	
	
		
			523 B
		
	
	
	
		
			Rust
		
	
	
	
	
	
			
		
		
	
	
			24 lines
		
	
	
		
			523 B
		
	
	
	
		
			Rust
		
	
	
	
	
	
| // run-pass
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| #![allow(unused_must_use)]
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| #![allow(unused_imports)]
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| // pretty-expanded FIXME #23616
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| #![allow(deprecated)]
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| 
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| use std::hash::{Hash, SipHasher};
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| 
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| #[derive(PartialEq, Clone, Hash)]
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| struct Foo {
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|     bar: usize,
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|     baz: isize
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| }
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| 
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| fn hash<T: Hash>(_t: &T) {}
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| 
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| pub fn main() {
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|     let a = Foo {bar: 4, baz: -3};
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| 
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|     a == a;    // check for PartialEq impl w/o testing its correctness
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|     a.clone(); // check for Clone impl w/o testing its correctness
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|     hash(&a);  // check for Hash impl w/o testing its correctness
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| }
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