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Add safe layout reprs and safety comments about layout

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Ross Smyth 2022-08-13 01:56:55 -04:00
parent f8a2f458b0
commit 80f14f61df
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5 changed files with 12 additions and 2 deletions
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crates/compiler/module/src/symbol.rs
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@ -152,6 +152,7 @@ impl Symbol {
}
pub const fn to_ne_bytes(self) -> [u8; 8] {
// repr(packed(4)) is repr(c), and with the fields as defined will not having padding.
unsafe { std::mem::transmute(self) }
}