From 0dbea7ad549021a6b99aeafcdcdc8af89134d545 Mon Sep 17 00:00:00 2001
From: Nilstrieb <48135649+Nilstrieb@users.noreply.github.com>
Date: Sun, 30 Apr 2023 23:29:40 +0200
Subject: [PATCH] Close parentheses for `offset_of` in AST pretty printing

HIR pretty printing already handles it correctly.
---
 compiler/rustc_ast_pretty/src/pprust/state/expr.rs | 2 +-
 tests/pretty/offset_of.rs                          | 4 ++++
 2 files changed, 5 insertions(+), 1 deletion(-)
 create mode 100644 tests/pretty/offset_of.rs

diff --git a/compiler/rustc_ast_pretty/src/pprust/state/expr.rs b/compiler/rustc_ast_pretty/src/pprust/state/expr.rs
index aeb0c762020..defd671989c 100644
--- a/compiler/rustc_ast_pretty/src/pprust/state/expr.rs
+++ b/compiler/rustc_ast_pretty/src/pprust/state/expr.rs
@@ -566,7 +566,7 @@ pub(super) fn print_expr_outer_attr_style(&mut self, expr: &ast::Expr, is_inline
                         self.print_ident(field);
                     }
                 }
-
+                self.pclose();
                 self.end();
             }
             ast::ExprKind::MacCall(m) => self.print_mac(m),
diff --git a/tests/pretty/offset_of.rs b/tests/pretty/offset_of.rs
new file mode 100644
index 00000000000..e1783432857
--- /dev/null
+++ b/tests/pretty/offset_of.rs
@@ -0,0 +1,4 @@
+// pp-exact
+#![feature(offset_of)]
+
+fn main() { std::mem::offset_of!(std :: ops :: Range < usize >, end); }