A few more warnings suppression were missing after the last build
file change. Added them here to hopefully fix build issues.

Change-Id: I80371a3ae59920dccf9c64a36c96d0341e7e39f5
Reviewed-on: https://swiftshader-review.googlesource.com/11210Tested-by: Alexis Hétu <sugoi@google.com>
Reviewed-by: Nicolas Capens <nicolascapens@google.com>