In the last release 55 of Intel® 64 and IA-32 Architectures Software Developer’s Manual in Vol 2C A-11, we can't see MPX instructions. In fact, I usually use opcode maps to find instructions encoding. I am not sure this forum can be used to report typos like these. Just tell me if I am not in the right place.
- Intel® Advanced Vector Extensions (Intel® AVX)
- Intel® Streaming SIMD Extensions
- Parallel Computing