[libcxx-commits] [libcxx] [llvm] [libc++] Implement P1885R12: `<text_encoding>` (PR #141312)

[A. Jiang via libcxx-commits]

================
@@ -0,0 +1,67 @@
+//===----------------------------------------------------------------------===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===----------------------------------------------------------------------===//
+
+// REQUIRES: std-at-least-c++26
+
+// UNSUPPORTED: no-localization
+
+// <text_encoding>
+
+#include <functional>
+#include <text_encoding>
+
+#include "test_macros.h"
+
+int main(int, char**) {
----------------
frederick-vs-ja wrote:

We should change this to
```C++
void test() {
  // ...
  // no `return 0;` here
}
```

https://github.com/llvm/llvm-project/pull/141312