Andy Polyakov

### Description of errors [ROCm release notes](https://rocm.docs.amd.com/en/latest/about/release-notes.html#amdgpu-wavefront-size-compiler-macro-deprecation) declare `__AMDGCN_WAVEFRONT_SIZE__` deprecated and refer to [clang documentation](https://rocm.docs.amd.com/projects/llvm-project/en/docs-6.3.0/LLVM/clang/html/AMDGPUSupport.html) for **more** information. The issue is that the said additional information contradicts the release notes,...