ARM, Intel, AMD, since the 90s (over 3 decades) whereby SIMD, an
Order(N^6) opcode proliferation nightmare, with its mantra "make it
easy for hardware engineers, let software sort out the mess" literally
-overwhelming programmers. Specialists charging
+overwhelming programmers with thousands of instructions. Specialists charging
clients for assembly-code Optimisation Services are finding that AVX-512,
to take an
example, is anything but optimal: overall performance of AVX-512 actually