[libcxx-commits] [libcxx] [libc++][format] Fixes formatting code units as integers. (PR #73396)

[Louis Dionne via libcxx-commits]

================
@@ -0,0 +1,131 @@
+//===----------------------------------------------------------------------===//
+// 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
+//
+//===----------------------------------------------------------------------===//
+
+// UNSUPPORTED: c++03, c++11, c++14, c++17
+// ADDITIONAL_COMPILE_FLAGS: -fsigned-char
+
+// <format>
+
+// C++23 the formatter is a debug-enabled specialization.
+// [format.formatter.spec]:
+// Each header that declares the template `formatter` provides the following
+// enabled specializations:
+// The specializations
----------------
ldionne wrote:

```suggestion

```

https://github.com/llvm/llvm-project/pull/73396