Merge pull request dotnet/coreclr#10569 from sdmaclea/PR-FIX-10359
authorJoseph Tremoulet <JCTremoulet@gmail.com>
Thu, 30 Mar 2017 18:57:06 +0000 (14:57 -0400)
committerGitHub <noreply@github.com>
Thu, 30 Mar 2017 18:57:06 +0000 (14:57 -0400)
Handle null ref in Compiler::optCreateAssertion

Commit migrated from https://github.com/dotnet/coreclr/commit/0278c8561f68937b010e091fe0f8acd8c1b6910d


Trivial merge