[libc-commits] [libc] [libc][math][c++23] Add bfloat16 support in LLVM libc (PR #144463)

[via libc-commits]

================
@@ -15,6 +15,7 @@ if(LIBC_TESTS_CAN_USE_MPFR OR LIBC_TESTS_CAN_USE_MPC)
     libc.src.__support.CPP.type_traits
     libc.src.__support.FPUtil.cast
     libc.src.__support.FPUtil.fp_bits
+    libc.src.__support.FPUtil.bfloat16
----------------
overmighty wrote:

Nit: sorting after moving dependency from `libcMPFRWrapper` to `libcMPCommon`.

```suggestion
    libc.src.__support.FPUtil.bfloat16
    libc.src.__support.FPUtil.cast
    libc.src.__support.FPUtil.fp_bits
```


https://github.com/llvm/llvm-project/pull/144463