[pclib.cl] add assertion to val/rdy queue adapter
[pclib.cl] add assertion to val/rdy queue adapter

jck/pymtl,Glyfina-Fernando/pymtl,Glyfina-Fernando/pymtl,tj93/pymtl,cfelton/pymtl,jjffryan/pymtl,cfelton/pymtl,12yujim/pymtl,tj93/pymtl,jck/pymtl,cornell-brg/pymtl,jjffryan/pymtl,12yujim/pymtl,tj93/pymtl,jck/pymtl,jjffryan/pymtl,12yujim/pymtl,cornell-brg/pymtl,Glyfina-Fernando/pymtl,cornell-brg/pymtl,cfelton/pymtl