Merge pull request mono/mono#16493 from EgorBo/impl-lzcnt
authorZoltan Varga <vargaz@gmail.com>
Tue, 27 Aug 2019 10:51:03 +0000 (06:51 -0400)
committerGitHub <noreply@github.com>
Tue, 27 Aug 2019 10:51:03 +0000 (06:51 -0400)
Implement System.Runtime.Intrinsics.X86.Lzcnt

Commit migrated from https://github.com/mono/mono/commit/fa1288794b5a38fa717d0f8db459386c3d4b3ad3


Trivial merge