numWords = 2;	/* Command plus one argument */
		break;
	    }
	    case QUESTION:
		newJump = TclStackAlloc(interp, sizeof(JumpList));
		newJump->next = jumpPtr;
		jumpPtr = newJump;
		TclEmitForwardJump(envPtr, TCL_FALSE_JUMP, &jumpPtr->jump);
		TclEmitForwardJump(envPtr, JUMP_FALSE, &jumpPtr->jump);
		break;
	    case COLON:
		newJump = TclStackAlloc(interp, sizeof(JumpList));
		newJump->next = jumpPtr;
		jumpPtr = newJump;
		TclEmitForwardJump(envPtr, TCL_UNCONDITIONAL_JUMP,
		TclEmitForwardJump(envPtr, JUMP, &jumpPtr->jump);
			&jumpPtr->jump);
		TclAdjustStackDepth(-1, envPtr);
		if (convert) {
		    CONVERT_JUMP(jumpPtr->jump, JUMP_TRUE);
		}
		convert = 1;
		break;
	    case AND:
	    case OR:
		newJump = TclStackAlloc(interp, sizeof(JumpList));
		newJump->next = jumpPtr;
		jumpPtr = newJump;
		if (nodePtr->lexeme == AND) {
		TclEmitForwardJump(envPtr, (nodePtr->lexeme == AND)
			?  TCL_FALSE_JUMP : TCL_TRUE_JUMP, &jumpPtr->jump);
		    TclEmitForwardJump(envPtr, JUMP_FALSE, &jumpPtr->jump);
		} else {
		    TclEmitForwardJump(envPtr, JUMP_TRUE, &jumpPtr->jump);
		}
		break;
	    }
	} else {
	    int pc1, pc2, target;

	    switch (nodePtr->lexeme) {
	    case START: