These were used by older versions of the Android CTS and are no longer
present in dEQP.

Change-Id: I0c66aed16470697b6c925dfe222f26aeb439848f
Reviewed-on: https://swiftshader-review.googlesource.com/c/SwiftShader/+/51008Tested-by: Nicolas Capens <nicolascapens@google.com>
Kokoro-Result: kokoro <noreply+kokoro@google.com>
Reviewed-by: Antonio Maiorano <amaiorano@google.com>