13 lines
359 B
Rust
13 lines
359 B
Rust
// Validation makes this fail in the wrong place
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// compile-flags: -Zmir-emit-validate=0 -Zmiri-disable-validation
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fn main() {
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let b = Box::new(42);
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let g = unsafe {
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std::mem::transmute::<&usize, &fn(i32)>(&b)
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};
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(*g)(42) //~ ERROR constant evaluation error
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//~^ NOTE a memory access tried to interpret some bytes as a pointer
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}
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