Merge pull request dotnet/coreclr#4836 from sivarv/simdPromotion
authorSivarv <sivarv@microsoft.com>
Sat, 7 May 2016 15:20:57 +0000 (08:20 -0700)
committerSivarv <sivarv@microsoft.com>
Sat, 7 May 2016 15:20:57 +0000 (08:20 -0700)
Mark simd type vars as lvRegStruct accurately.

Commit migrated from https://github.com/dotnet/coreclr/commit/ff7a57969edbb6da4983e823b690ca2c124e15d6


Trivial merge