comparisons between, duplicate cells (cells with the same netlist
that may have more than one name in a circuit, or which for some
reason appear with the same name more than once in a netlist).
Added more checks to the list prematching, which prevents various
troubles with cells having a mismatched hierarchy. Added a
command option to "flatten class" to flatten instances only within
a specific cell. Corrected one error in the pin matching routine.
Added a check in the pin matching routine to look for pins that
have been found to be no-connects after cleaning up the pin lists
of the children of that cell.
cell has no elements and therefore cannot be checked. This
message is only printed if "verify only" is used, preventing
the message from being output several times. Switched from
"stderr" to "stdout", so that it appears after "Result:" in the
output, instead of before.
Tim Edwards