bjoernager/rust
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resolve: Not all imports have their own NodeId

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This commit is contained in:
Vadim Petrochenkov 2022-10-30 13:35:31 +04:00
parent 2afca78a0b
commit 637bfe68a1
6 changed files with 143 additions and 105 deletions
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8
compiler/rustc_resolve/src/check_unused.rs
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@ -234,7 +234,7 @@ impl Resolver<'_> {
if !import.span.is_dummy() {
self.lint_buffer.buffer_lint(
MACRO_USE_EXTERN_CRATE,
import.id,
import.root_id,
import.span,
"deprecated `#[macro_use]` attribute used to \
import macros should be replaced at use sites \
@ -244,13 +244,13 @@ impl Resolver<'_> {
}
}
}
ImportKind::ExternCrate { .. } => {
let def_id = self.local_def_id(import.id);
ImportKind::ExternCrate { id, .. } => {
let def_id = self.local_def_id(id);
self.maybe_unused_extern_crates.push((def_id, import.span));
}
ImportKind::MacroUse => {
let msg = "unused `#[macro_use]` import";
self.lint_buffer.buffer_lint(UNUSED_IMPORTS, import.id, import.span, msg);
self.lint_buffer.buffer_lint(UNUSED_IMPORTS, import.root_id, import.span, msg);
}
_ => {}
}