tree acc7bae64422c27bd9d8e2f298a9b72dc5553677
parent bed3849427d1fcaec7c466a8326a30232278323b
author kmurray <k.murray@utoronto.ca> 1572298396 -0400
committer kmurray <k.murray@utoronto.ca> 1572298396 -0400

vpr: Allow creation of clock to output pin edges in the timing graph

These edges are used to represent black-box buffers in the clock
network.