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Visit BinOp span in MutVisitor::visit_expr

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David Tolnay 2024-12-02 18:36:29 -08:00
parent 42b4b9c669
commit a2eca35c15
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GPG key ID: F9BA143B95FF6D82
2 changed files with 2 additions and 8 deletions
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3
compiler/rustc_ast/src/mut_visit.rs
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@ -1628,9 +1628,10 @@ pub fn walk_expr<T: MutVisitor>(vis: &mut T, Expr { kind, id, span, attrs, token
visit_thin_exprs(vis, call_args);
vis.visit_span(span);
}
ExprKind::Binary(_binop, lhs, rhs) => {
ExprKind::Binary(binop, lhs, rhs) => {
vis.visit_expr(lhs);
vis.visit_expr(rhs);
vis.visit_span(&mut binop.span);
}
ExprKind::Unary(_unop, ohs) => vis.visit_expr(ohs),
ExprKind::Cast(expr, ty) => {

7
tests/ui-fulldeps/pprust-parenthesis-insertion.rs
View file

@ -165,13 +165,6 @@ impl MutVisitor for Normalize {
*span = DUMMY_SP;
}
fn visit_expr(&mut self, expr: &mut P<Expr>) {
if let ExprKind::Binary(binop, _left, _right) = &mut expr.kind {
self.visit_span(&mut binop.span);
}
mut_visit::walk_expr(self, expr);
}
fn flat_map_stmt(&mut self, mut stmt: Stmt) -> SmallVec<[Stmt; 1]> {
self.visit_span(&mut stmt.span);
mut_visit::walk_flat_map_stmt(self, stmt)