mirror of https://github.com/rust-lang/rust.git
19 lines
353 B
Rust
19 lines
353 B
Rust
// run-pass
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#![crate_name="foo"]
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use std::mem::size_of;
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// compile-flags: -Z fuel=foo=1
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#[allow(unused_tuple_struct_fields)]
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struct S1(u8, u16, u8);
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#[allow(unused_tuple_struct_fields)]
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struct S2(u8, u16, u8);
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fn main() {
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let optimized = (size_of::<S1>() == 4) as usize
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+(size_of::<S2>() == 4) as usize;
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assert_eq!(optimized, 1);
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}
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