This is consistent with what llvm-objdump does (see [1]) and allows the LLVM disassembler to disassemble instructions not in the base instruction set. [1] https://reviews.llvm.org/D127741 Link: https://linux-review.googlesource.com/id/I52e4fef18d2e12b45f875231fa9d3efff2538fd4 Signed-off-by: Peter Collingbourne <pcc@google.com> Reviewed-by: Ian Rogers <irogers@google.com> Acked-by: Arnaldo Carvalho de Melo <acme@redhat.com> Signed-off-by: Namhyung Kim <namhyung@kernel.org>