Merge pull request dotnet/coreclr#7708 from pgavlin/StackParamUntracked
authorPat Gavlin <pgavlin@gmail.com>
Wed, 19 Oct 2016 18:23:10 +0000 (11:23 -0700)
committerGitHub <noreply@github.com>
Wed, 19 Oct 2016 18:23:10 +0000 (11:23 -0700)
Always treat incoming on-stack parameters as GC-untracked.

Commit migrated from https://github.com/dotnet/coreclr/commit/38495badc123a9d9a2d0e1640f5bf23da40d13f7


Trivial merge