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25 lines
433 B
Rust
25 lines
433 B
Rust
// run-pass
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#![allow(non_camel_case_types)]
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use std::string::String;
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#[derive(PartialEq)]
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enum t { a, b(String), }
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fn make(i: isize) -> t {
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if i > 10 { return t::a; }
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let mut s = String::from("hello");
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// Ensure s is non-const.
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s.push_str("there");
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return t::b(s);
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}
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pub fn main() {
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let mut i = 0;
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// The auto slot for the result of make(i) should not leak.
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while make(i) != t::a { i += 1; }
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}
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