30 lines
461 B
Rust
30 lines
461 B
Rust
// exec-env:RUST_POISON_ON_FREE=1
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fn testfn(cond: bool) {
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let mut x = @3;
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let mut y = @4;
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// borrow x and y
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let mut r_x = &*x;
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let mut r_y = &*y;
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let mut r = r_x, exp = 3;
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if cond {
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r = r_y;
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exp = 4;
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}
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debug!("*r = %d, exp = %d", *r, exp);
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assert *r == exp;
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x = @5;
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y = @6;
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debug!("*r = %d, exp = %d", *r, exp);
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assert *r == exp;
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}
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fn main() {
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testfn(true);
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testfn(false);
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} |