24 lines
544 B
Rust
24 lines
544 B
Rust
// Check that we check fns appearing in constant declarations.
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// Issue #22382.
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// Returning local references?
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struct DropString {
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inner: String
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}
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impl Drop for DropString {
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fn drop(&mut self) {
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self.inner.clear();
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self.inner.push_str("dropped");
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}
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}
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const LOCAL_REF: fn() -> &'static str = {
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fn broken() -> &'static str {
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let local = DropString { inner: format!("Some local string") };
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return &local.inner; //~ borrow may still be in use when destructor runs
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}
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broken
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};
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fn main() {
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}
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