b52575161d
TEST=msan Bug: b/489355669 Change-Id: I3ade526a67e5e7d95c8d8862eb92924337057d94 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/485240 Commit-Queue: Ryan Macnak <rmacnak@google.com> Reviewed-by: Slava Egorov <vegorov@google.com>