Merge pull request #15402 from sdmaclea/PR-ARM64-ISA-FLAGS
authorBruce Forstall <brucefo@microsoft.com>
Mon, 11 Dec 2017 19:32:51 +0000 (11:32 -0800)
committerGitHub <noreply@github.com>
Mon, 11 Dec 2017 19:32:51 +0000 (11:32 -0800)
[Arm64] Define ISA feature flags


Trivial merge