Bug 15387371

Change-Id: I0f86d5ddcef0c2b6fc45164c730eb55f44c5c490
Reviewed-on: https://swiftshader-review.googlesource.com/4492Reviewed-by: Alexis Hétu <sugoi@google.com>
Reviewed-by: Nicolas Capens <capn@google.com>
Tested-by: Nicolas Capens <capn@google.com>