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Add missing visit_expr_field

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Aaron Hill 2021-07-14 20:07:56 -05:00
parent ddd544856e
commit 2bd15a25ef
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1 changed files with 14 additions and 2 deletions
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16
compiler/rustc_lint/src/early.rs
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@ -120,6 +120,12 @@ impl<'a, T: EarlyLintPass> ast_visit::Visitor<'a> for EarlyContextAndPass<'a, T>
}) })
} }
fn visit_expr_field(&mut self, f: &'a ast::ExprField) {
self.with_lint_attrs(f.id, &f.attrs, |cx| {
ast_visit::walk_expr_field(cx, f);
})
}
fn visit_stmt(&mut self, s: &'a ast::Stmt) { fn visit_stmt(&mut self, s: &'a ast::Stmt) {
// Add the statement's lint attributes to our // Add the statement's lint attributes to our
// current state when checking the statement itself. // current state when checking the statement itself.
@ -389,9 +395,15 @@ pub fn check_ast_crate<T: EarlyLintPass>(
// All of the buffered lints should have been emitted at this point. // All of the buffered lints should have been emitted at this point.
// If not, that means that we somehow buffered a lint for a node id // If not, that means that we somehow buffered a lint for a node id
// that was not lint-checked (perhaps it doesn't exist?). This is a bug. // that was not lint-checked (perhaps it doesn't exist?). This is a bug.
for (_id, lints) in buffered.map { for (id, lints) in buffered.map {
for early_lint in lints { for early_lint in lints {
sess.delay_span_bug(early_lint.span, "failed to process buffered lint here"); sess.delay_span_bug(
early_lint.span,
&format!(
"failed to process buffered lint here (dummy = {})",
id == ast::DUMMY_NODE_ID
),
);
} }
} }
} }