mirror of
https://github.com/rust-lang/rust
synced 2024-11-05 20:45:15 +00:00
53 lines
1.1 KiB
Rust
53 lines
1.1 KiB
Rust
#![allow(dead_code)]
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#[repr(align(16))]
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#[derive(Clone, Copy)]
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struct SA(i32);
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#[derive(Clone, Copy)]
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struct SB(SA);
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#[repr(align(16))]
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#[derive(Clone, Copy)]
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union UA {
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i: i32
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}
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#[derive(Clone, Copy)]
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union UB {
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a: UA
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}
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#[repr(packed)]
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struct SC(SA); //~ ERROR: packed type cannot transitively contain a `#[repr(align)]` type
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#[repr(packed)]
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struct SD(SB); //~ ERROR: packed type cannot transitively contain a `#[repr(align)]` type
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#[repr(packed)]
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struct SE(UA); //~ ERROR: packed type cannot transitively contain a `#[repr(align)]` type
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#[repr(packed)]
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struct SF(UB); //~ ERROR: packed type cannot transitively contain a `#[repr(align)]` type
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#[repr(packed)]
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union UC { //~ ERROR: packed type cannot transitively contain a `#[repr(align)]` type
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a: UA
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}
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#[repr(packed)]
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union UD { //~ ERROR: packed type cannot transitively contain a `#[repr(align)]` type
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n: UB
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}
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#[repr(packed)]
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union UE { //~ ERROR: packed type cannot transitively contain a `#[repr(align)]` type
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a: SA
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}
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#[repr(packed)]
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union UF { //~ ERROR: packed type cannot transitively contain a `#[repr(align)]` type
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n: SB
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}
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fn main() {}
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