return new AndPointcut(left.concretize(inAspect, bindings), right.concretize(inAspect, bindings));
AndPointcut ret =  new AndPointcut(left.concretize(inAspect, bindings), right.concretize(inAspect, bindings)); ret.copyLocationFrom(this); return ret;
	public Pointcut concretize1(ResolvedTypeX inAspect, IntMap bindings) {		return new AndPointcut(left.concretize(inAspect, bindings),								right.concretize(inAspect, bindings));	}