Windows does not really have weak symbols. So when we bootstrap with `zig cc` and link both Zig's compiler-rt and the CBE's `compiler_rt.c` we end up with duplicate symbol errors at link time.
Windows does not really have weak symbols. So when we bootstrap with `zig cc` and link both Zig's compiler-rt and the CBE's `compiler_rt.c` we end up with duplicate symbol errors at link time.