Merge pull request #17752 from YashasSamaga:generalize-concat-fusion-3.4
authorAlexander Alekhin <alexander.a.alekhin@gmail.com>
Tue, 7 Jul 2020 10:36:01 +0000 (10:36 +0000)
committerAlexander Alekhin <alexander.a.alekhin@gmail.com>
Tue, 7 Jul 2020 10:36:02 +0000 (10:36 +0000)

Trivial merge