import org.simantics.scl.compiler.elaboration.expressions.Variable;
import org.simantics.scl.compiler.elaboration.query.compilation.EnforcingContext;
import org.simantics.scl.compiler.elaboration.query.compilation.QueryCompilationContext;
-import org.simantics.scl.compiler.types.TPred;
import org.simantics.scl.compiler.types.TVar;
import org.simantics.scl.compiler.types.Type;