BR
1834292: Fix multiple disassembler bugs
- Correct the building on the disassembler decision tree.
- Handle SSE instructions with F2 prefix (\332) correctly.
- Mark instructions which are now used as prefixes with ND.
(In a future version when we have better CPU version handling,
we should probably build the decision tree at runtime based on
the selected CPU feature sets.)
- Sanitize the handling of \144-147 and \154-157 in both the assembler
and disassembler. They take an opcode byte as argument; don't
pretend they don't.