cmake LLVM_HAVE_TF_AOT_ examples

Lewuathe/mlir-hello thirdparty/llvm-project/llvm/cmake/modules/TensorFlowCompile.cmake :117 

add_compile_definitions(LLVM_HAVE_TF_AOT_${fname_allcaps})

root-project/root interpreter/llvm-project/llvm/cmake/modules/TensorFlowCompile.cmake :117 

add_compile_definitions(LLVM_HAVE_TF_AOT_${fname_allcaps})