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24 lines
619 B
Rust
24 lines
619 B
Rust
#[repr(packed)]
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pub struct Good {
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data: &'static u32,
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data2: [&'static u32; 2],
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aligned: [u8; 32],
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}
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fn main() {
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let good = Good {
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data: &0,
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data2: [&0, &0],
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aligned: [0; 32]
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};
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let _ = &good.data; //~ ERROR reference to packed field
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let _ = &good.data2[0]; //~ ERROR reference to packed field
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let _ = &good.data; //~ ERROR reference to packed field
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let _ = &good.data2[0]; //~ ERROR reference to packed field
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let _ = &*good.data; // ok, behind a pointer
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let _ = &good.aligned; // ok, has align 1
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let _ = &good.aligned[2]; // ok, has align 1
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}
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