The module may legitimately contain descriptor set references (intended
for another entrypoint) which are not compatible with our limits.

There is a matching assert to verify the set index at the point the
descriptor is actually referenced.

Bug: b/140648941
Change-Id: Ie3b8c6a2e53e553d1dccb2995e6719539eab89de
Reviewed-on: https://swiftshader-review.googlesource.com/c/SwiftShader/+/36114Tested-by: Chris Forbes <chrisforbes@google.com>
Presubmit-Ready: Chris Forbes <chrisforbes@google.com>
Reviewed-by: Nicolas Capens <nicolascapens@google.com>
Kokoro-Presubmit: kokoro <noreply+kokoro@google.com>