Merge pull request dotnet/coreclr#19572 from briansull/fmt-vn
authorBrian Sullivan <briansul@microsoft.com>
Tue, 21 Aug 2018 20:48:15 +0000 (13:48 -0700)
committerGitHub <noreply@github.com>
Tue, 21 Aug 2018 20:48:15 +0000 (13:48 -0700)
Define FMT_VN as "$%x" and use it uniformly in the codebase

Commit migrated from https://github.com/dotnet/coreclr/commit/2057943a230eb240ead8c297bf04f567e2efac07


Trivial merge