Merge pull request dotnet/coreclr#5998 from briansull/Update-ReturnTypeDesc
authorBrian Sullivan <briansul@microsoft.com>
Sat, 25 Jun 2016 06:18:03 +0000 (23:18 -0700)
committerGitHub <noreply@github.com>
Sat, 25 Jun 2016 06:18:03 +0000 (23:18 -0700)
Incremental work on ReturnTypeDesc for multiReg return support

Commit migrated from https://github.com/dotnet/coreclr/commit/8c93f49cbc5c0055b6ac63470e21332129e7842a


Trivial merge