Merge pull request #16879 from tannergooding/hwintrin-encode
authorCarol Eidt <carol.eidt@microsoft.com>
Mon, 12 Mar 2018 15:38:20 +0000 (08:38 -0700)
committerGitHub <noreply@github.com>
Mon, 12 Mar 2018 15:38:20 +0000 (08:38 -0700)
Ensure that `id->idReg2()` is properly encoded for 4-Byte SIMD instructions


Trivial merge