[libcxx-commits] [clang] [libcxx] [llvm] [Clang] Add warnings when mixing different charN_t types (PR #138708)

[via libcxx-commits]

================
@@ -19,7 +19,9 @@
 //   equal(Iter1 first1, Iter1 last1, Iter2 first2, Iter2 last2);
 
 // We test the cartesian product, so we sometimes compare differently signed types
-// ADDITIONAL_COMPILE_FLAGS(gcc-style-warnings): -Wno-sign-compare -Wno-implicit-unicode-conversion
+// ADDITIONAL_COMPILE_FLAGS(gcc-style-warnings): -Wno-sign-compare
+// ADDITIONAL_COMPILE_FLAGS(clang-21): -Wno-implicit-unicode-conversion
----------------
EricWF wrote:

What happens in clang-22?

https://github.com/llvm/llvm-project/pull/138708