error #20: identifier "TA0CCTL0_bit" is undefined....help on code composer

"[email protected] [msp430]" <[email protected]> 08 Dec 2014 12:38:13 -0800

Newsgroups	gmane.comp.hardware.texas-instruments.msp430.discuss
Message-ID	<[email protected]>

error code in these lines???
(error #20: identifier "TA0CCTL0_bit" is undefined)-----line one
 (error #135: expected a field name)

   TA0CCTL0_bit.CCIE = 1;   // enable timer interrupts
  __enable_interrupt();    // set GIE in SR

 

 

 What am I missing....???

 Thanks
 

 

 

 Ted