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22 lines
378 B
Rust
22 lines
378 B
Rust
// Regression test for #50356: Compiler panic when using repr(packed)
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// associated constant in a match arm
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//@ check-pass
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#[derive(Copy, Clone, PartialEq, Eq)]
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#[repr(packed)]
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pub struct Num(u64);
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impl Num {
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pub const ZERO: Self = Num(0);
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}
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pub fn decrement(a: Num) -> Num {
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match a {
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Num::ZERO => Num::ZERO,
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a => Num(a.0 - 1)
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}
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}
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fn main() {
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}
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