Created attachment 236868 [details]
Patch for llvm70
Time to deprecate this old version of llvm
Created attachment 236870 [details]
Patch for llvm70 v2
Unfortunately, it's the specific version required for lang/ldc (the D compiler) bootstrap so it's unlikely to be possible to remove until we're willing to let ldc die.
I have been considering sliming the port down as much as possible to only support the things required for the remain dependencies and I should at least change the default options accordingly.