xchg.S: Add missing `ret' in ARM64 version of `call_example'.
[xchg-rax-rax] / xchg.S
2020-10-19 Mark Woodingxchg.S: Add missing `ret' in ARM64 version of `call_exa...
2020-10-19 Mark WoodingMultiple architectures, more solutions.
2020-10-13 Mark Woodingxchg.S: Oops. Disable stray debugging cruft.
2020-10-13 Mark WoodingInitial version. AMD64 only, and only as far as 0x16.