0ae30e608c
Currently, for `use` declarations with multiple paths, only the `use` item itself is saved in the AST map, not the individual path nodes. This can lead to a problem when a span of a specific path node is needed. For example, #24818 caused an ICE because of this, in `ImportResolver::check_for_conflicting_import()`. Fixes #25763.
20 lines
701 B
Rust
20 lines
701 B
Rust
// Copyright 2015 The Rust Project Developers. See the COPYRIGHT
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// file at the top-level directory of this distribution and at
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// http://rust-lang.org/COPYRIGHT.
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//
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// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
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// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
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// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
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// option. This file may not be copied, modified, or distributed
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// except according to those terms.
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// Each path node in a `use` declaration must be treated as an item. If not, the following code
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// will trigger an ICE.
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//
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// Related issue: #25763
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use std::{mem, ptr};
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use std::mem; //~ ERROR has already been imported
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fn main() {}
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