mirror of
https://github.com/rust-lang/rust
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21 lines
337 B
Rust
21 lines
337 B
Rust
//@ check-fail
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#[derive(Copy, Clone)]
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pub struct ChildStdin {
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inner: AnonPipe,
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}
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#[derive(Copy, Clone)]
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enum AnonPipe {}
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const FOO: () = {
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union Foo {
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a: ChildStdin,
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b: (),
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}
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let x = unsafe { Foo { b: () }.a };
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//~^ ERROR: evaluation of constant value failed
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let x = &x.inner;
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};
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fn main() {}
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