求大神看一下程序，中断那块总是提示#2580-D pragma 。。。。

#include <msp430G2553.h>
void main(void)
{
WDTCTL = WDTPW | WDTHOLD; // Stop watchdog timer
TACTL=TASSEL_2+TACLR+MC_2+TAIE;
P2DIR=BIT1;
_EINT();
for(;;)
{
_BIS_SR(CPUOFF);//_BIS_SR(LPM1_bits+GIE);
_NOP();
}
}
#pragma vector= TIMERA0_VECTOR=TIMERA1_VERCTOR//这句话总是提示有错误，该如何修改，问题出在哪里
__interrupt void TIMER_A(void)
{
switch(TAIV)
{
case 2:break;
case 4:break;
case 10:P2OUT^=BIT1;
break;
}
}
#2580-D pragma vector= accepts numeric arguments or "unused_interrupts" but not TIMERA0_VECTOR