Rollup merge of #30372 - sanxiyn:rustdoc-cfg, r=alexcrichton

Fix #30252.

1 files changed, 16 insertions, 0 deletions

diff --git a/src/test/rustdoc/issue-30252.rs b/src/test/rustdoc/issue-30252.rs
new file mode 100644
index 00000000000..11d161fe188
--- /dev/null
+++ b/src/test/rustdoc/issue-30252.rs
@@ -0,0 +1,16 @@
+// Copyright 2015 The Rust Project Developers. See the COPYRIGHT
+// file at the top-level directory of this distribution and at
+// http://rust-lang.org/COPYRIGHT.
+//
+// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
+// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
+// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
+// option. This file may not be copied, modified, or distributed
+// except according to those terms.
+
+// compile-flags:--test --cfg feature="bar"
+
+/// ```rust
+/// assert_eq!(cfg!(feature = "bar"), true);
+/// ```
+pub fn foo() {}