mirror of https://github.com/rust-lang/rust
46 lines
727 B
Rust
46 lines
727 B
Rust
//@ run-pass
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#[repr(packed)]
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struct Foo1 {
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bar: u8,
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baz: usize
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}
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#[repr(packed(2))]
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struct Foo2 {
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bar: u8,
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baz: usize
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}
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#[repr(C, packed(4))]
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struct Foo4C {
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bar: u8,
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baz: usize
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}
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pub fn main() {
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let foo1 = Foo1 { bar: 1, baz: 2 };
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match foo1 {
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Foo1 {bar, baz} => {
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assert_eq!(bar, 1);
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assert_eq!(baz, 2);
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}
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}
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let foo2 = Foo2 { bar: 1, baz: 2 };
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match foo2 {
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Foo2 {bar, baz} => {
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assert_eq!(bar, 1);
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assert_eq!(baz, 2);
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}
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}
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let foo4 = Foo4C { bar: 1, baz: 2 };
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match foo4 {
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Foo4C {bar, baz} => {
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assert_eq!(bar, 1);
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assert_eq!(baz, 2);
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}
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}
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}
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