[llvm] [JITLINK]Fix endiannes issue with MachO_ptrauth_noolloc_sections.yaml (PR #167902)

[Lang Hames via llvm-commits]

lhames wrote:

Previous PR was a bum steer. I believe that the "bitfields" in this struct have the same layout in both endiannesses (see comment at https://github.com/apple-oss-distributions/cctools/blob/920a2b45080fb9badf31bf675f03b19973f0dd4f/include/mach-o/reloc.h#L140). I think the real fix for this is https://github.com/llvm/llvm-project/pull/168323

https://github.com/llvm/llvm-project/pull/167902