With the imminent launch of the Raspberry Pi 5 I wondered - how long does it take to compile the latest LLVM release (17 at the time of writing this blog) on the Raspberry Pi 4. This will give me a baseline that I can test the Raspberry Pi 5 against once I get ahold of it.
For my initial exploration I decided to test just three things:
Using the stock Clang compiler I could get at via apt get to compile LLVM.