abc9_ops: tidy up, suppress error if no boxes/holes
authorEddie Hung <eddie@fpgeh.com>
Tue, 21 Apr 2020 19:42:09 +0000 (12:42 -0700)
committerEddie Hung <eddie@fpgeh.com>
Thu, 14 May 2020 17:33:56 +0000 (10:33 -0700)
commitd5a8aaba8c6160fe51214677f7452492e950b702
tree15f92149c909e4e99f1816ae90d3eb932c3b0c30
parente2044fd9c7de4534428ee4f3e8cf1448c493a7fc
abc9_ops: tidy up, suppress error if no boxes/holes
passes/techmap/abc9.cc