[libc-commits] [libc] [libc][math][c++23] Add log2bf16 math function (PR #177275)

[via libc-commits]

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@@ -0,0 +1,41 @@
+//===-- Full range tests for BFloat16 log2(x) function --------------------===//
+//
+// 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
+//
+//===----------------------------------------------------------------------===//
+
+#include "src/__support/FPUtil/bfloat16.h"
+#include "src/math/log2bf16.h"
+#include "test/UnitTest/FPMatcher.h"
+#include "test/UnitTest/Test.h"
+#include "utils/MPFRWrapper/MPFRUtils.h"
+
+using LlvmLibcLogBf16Test = LIBC_NAMESPACE::testing::FPTest<bfloat16>;
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Sukumarsawant wrote:

```suggestion
using LlvmLibcLog2Bf16Test = LIBC_NAMESPACE::testing::FPTest<bfloat16>;
```


https://github.com/llvm/llvm-project/pull/177275