Merge pull request #1645 from YosysHQ/eddie/fix1644
authorEddie Hung <eddie@fpgeh.com>
Sat, 18 Jan 2020 03:25:59 +0000 (19:25 -0800)
committerGitHub <noreply@github.com>
Sat, 18 Jan 2020 03:25:59 +0000 (19:25 -0800)
{ice40,xilinx}_dsp: improve robustess


Trivial merge