10 lines
296 B
Rust
10 lines
296 B
Rust
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#![feature(trait_alias)]
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#![feature(ptr_metadata)]
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#![crate_name = "foo"]
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// @has foo/fn.this_never_panics.html '//a[@title="traitalias core::ptr::metadata::Thin"]' 'Thin'
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pub fn this_never_panics<T: std::ptr::Thin>() {
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assert_eq!(std::mem::size_of::<&T>(), std::mem::size_of::<usize>())
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}
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