Apple has publicly referred to the C/C++/Objective-C compiler that ships with Xcode as the "Apple LLVM Compiler", apparently a marketing name for their variant

Apple has publicly referred to the C/C++/Objective-C compiler that ships with Xcode as the "Apple LLVM Compiler", apparently a marketing name for their variant of Clang. I was commenting on the fact that the linked article refers to "Apple Clang" which is a deviation from a long-standing practice. I understand the difference between Clang and LLVM; I've committed to both.