Remove uses of box_syntax in rustc and tools

2023-02-27 13:07:44 +00:00
parent 24c0b81c1f
commit dd7df04e16
80 changed files with 862 additions and 955 deletions
--- a/compiler/rustc_hir_pretty/src/lib.rs
+++ b/compiler/rustc_hir_pretty/src/lib.rs
@@ -1367,8 +1367,8 @@ impl<'a> State<'a> {
        self.ann.pre(self, AnnNode::Expr(expr));
        match expr.kind {
            hir::ExprKind::Box(expr) => {
-                self.word_space("box");
-                self.print_expr_maybe_paren(expr, parser::PREC_PREFIX);
+                self.word_space("Box::new");
+                self.print_call_post(std::slice::from_ref(expr));
            }
            hir::ExprKind::Array(exprs) => {
                self.print_expr_vec(exprs);