abc9_ops: optimise to not derive unless attribute exists
authorEddie Hung <eddie@fpgeh.com>
Sat, 30 May 2020 00:33:10 +0000 (17:33 -0700)
committerEddie Hung <eddie@fpgeh.com>
Sat, 30 May 2020 00:33:10 +0000 (17:33 -0700)
commitb17e8495b83bc8fa13a5ac982b44c0b68d71a68a
treeaf831764050a1f98fef17237ddbbdea7898dd035
parentd3b53bc495a98dd9aa25c553e0f8237765d3ed7a
abc9_ops: optimise to not derive unless attribute exists
passes/techmap/abc9_ops.cc