Bug 19511934

Change-Id: I367a92ac0594d2bba91e26efe5c5af7dbe6f0d04
Reviewed-on: https://swiftshader-review.googlesource.com/2480Tested-by: Nicolas Capens <capn@google.com>
Reviewed-by: Alexis Hétu <sugoi@google.com>
Reviewed-by: Nicolas Capens <capn@google.com>