11 lines
453 B
Rust
11 lines
453 B
Rust
// Validation makes this fail in the wrong place
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// Make sure we find these even with many checks disabled.
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// compile-flags: -Zmiri-disable-alignment-check -Zmiri-disable-stacked-borrows -Zmiri-disable-validation
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fn main() {
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let c = 0xFFFFFFu32;
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assert!(std::char::from_u32(c).is_none());
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let c = unsafe { std::mem::transmute::<u32, char>(c) };
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let _x = c == 'x'; //~ ERROR interpreting an invalid 32-bit value as a char: 0x00ffffff
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}
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