Clean up JMP/CALL patterns so they don't disassemble quite so uglily.
Fix a CALL pattern which would have incorrectly generated a (harmless)
REX.W prefix.
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Using hidden files are rather antisocial, and rather pointless in this
particular context. Change .stdout and .stderr to simply stdout and
stderr.
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
