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This comment on the HIR `visit_path_segment` is supposed be on the AST
`visit_path_segment`.
This commit is contained in:
Nicholas Nethercote 2022-08-29 11:11:31 +10:00
parent 22379bd9db
commit ad7b4d5d22
1 changed files with 4 additions and 4 deletions
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8
compiler/rustc_passes/src/hir_stats.rs
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@ -301,10 +301,6 @@ impl<'v> hir_visit::Visitor<'v> for StatCollector<'v> {
hir_visit::walk_path(self, path) hir_visit::walk_path(self, path)
} }
// `PathSegment` has one inline use (in `ast::ExprKind::MethodCall`) and
// one non-inline use (in `Path::segments`). The latter case is more common
// than the former case, so we implement this visitor and tolerate the
// double counting in the former case.
fn visit_path_segment(&mut self, path_span: Span, path_segment: &'v hir::PathSegment<'v>) { fn visit_path_segment(&mut self, path_span: Span, path_segment: &'v hir::PathSegment<'v>) {
self.record("PathSegment", Id::None, path_segment); self.record("PathSegment", Id::None, path_segment);
hir_visit::walk_path_segment(self, path_span, path_segment) hir_visit::walk_path_segment(self, path_span, path_segment)
@ -509,6 +505,10 @@ impl<'v> ast_visit::Visitor<'v> for StatCollector<'v> {
// common, so we don't implement `visit_use_tree` and tolerate the missed // common, so we don't implement `visit_use_tree` and tolerate the missed
// coverage in the latter case. // coverage in the latter case.
// `PathSegment` has one inline use (in `ast::ExprKind::MethodCall`) and
// one non-inline use (in `ast::Path::segments`). The latter case is more
// common than the former case, so we implement this visitor and tolerate
// the double counting in the former case.
fn visit_path_segment(&mut self, path_span: Span, path_segment: &'v ast::PathSegment) { fn visit_path_segment(&mut self, path_span: Span, path_segment: &'v ast::PathSegment) {
self.record("PathSegment", Id::None, path_segment); self.record("PathSegment", Id::None, path_segment);
ast_visit::walk_path_segment(self, path_span, path_segment) ast_visit::walk_path_segment(self, path_span, path_segment)