18 lines
614 B
Rust
18 lines
614 B
Rust
// ignore-compare-mode-nll
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// revisions: ast mir
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//[mir]compile-flags: -Z borrowck=compare
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struct TrieMapIterator<'a> {
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node: &'a usize
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}
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fn main() {
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let a = 5;
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let _iter = TrieMapIterator{node: &a};
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_iter.node = & //[ast]~ ERROR cannot assign to field `_iter.node` of immutable binding
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//[mir]~^ ERROR cannot assign to field `_iter.node` of immutable binding (Ast)
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// MIR doesn't generate an error because the code isn't reachable. This is OK
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// because the test is here to check that the compiler doesn't ICE (cf. #5500).
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panic!()
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}
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