Merge pull request #985 from YosysHQ/clifford/fix981
authorClifford Wolf <clifford@clifford.at>
Fri, 3 May 2019 13:25:46 +0000 (15:25 +0200)
committerGitHub <noreply@github.com>
Fri, 3 May 2019 13:25:46 +0000 (15:25 +0200)
Improve opt_expr and opt_clean handling of (partially) undriven and/or unused wires


Trivial merge