17 lines
303 B
Rust
17 lines
303 B
Rust
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// Validation makes this fail in the wrong place
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// compile-flags: -Zmir-emit-validate=0
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// error-pattern: invalid enum discriminant
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use std::mem;
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#[repr(C)]
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pub enum Foo {
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A, B, C, D
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}
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fn main() {
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let f = unsafe { std::mem::transmute::<i32, Foo>(42) };
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let _ = mem::discriminant(&f);
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}
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