Correctly print smaller sized ints
Correctly print smaller sized ints

Map values are internally casted to 64 bits to avoid sizing issues, so
support for smaller ints was never needed. As this method is now used
for tuples too we do need to add support.

iovisor/bpftrace,iovisor/bpftrace,iovisor/bpftrace,iovisor/bpftrace