x86-64: extend expected-size check in check_qword_reg()
Due to a missing check "crc32q %al, %rax" was wrongly translated to the
encoding of "crc32q %rax, %rax", rather than being rejected as invalid.
(The mnemonic suffix describes the source operand, not the destination
one.)
Note that check_{word,long}_reg() do not (currently) appear to require
similar amending, as there are no insn templates permitting an L or W
suffix and having an operand which allows for Reg8 and Reg64, but
neither Reg16 nor Reg32.
3 files changed
