[libcxx-commits] [libcxx] [RFC][libc++][test] Improves C++ Standard filtering. (PR #89499)

[Louis Dionne via libcxx-commits]

================
@@ -6,7 +6,7 @@
 //
 //===----------------------------------------------------------------------===//
 
-// UNSUPPORTED: c++03, c++11, c++14, c++26
+// UNSUPPORTED: standard-le-c++14, standard-ge-c++26
----------------
ldionne wrote:

```suggestion
// REQUIRES: c++17 || c++20 || c++23
```

https://github.com/llvm/llvm-project/pull/89499