Make Alpha ItbFault methods abstract instead of calling panic() (which wasn't working since panic() isn't declared yet here).
Make Alpha ItbFault methods abstract instead of calling panic()
(which wasn't working since panic() isn't declared yet here).

arch/alpha/faults.hh:
    Make ItbFault methods abstract instead of calling panic()
    (which wasn't working since panic() isn't declared yet here).

LingxiaoJIA/gem5,LingxiaoJIA/gem5,haowu4682/gem5,haowu4682/gem5,LingxiaoJIA/gem5,andrewfu0325/gem5-aladdin,haowu4682/gem5,haowu4682/gem5,haowu4682/gem5,andrewfu0325/gem5-aladdin,haowu4682/gem5,andrewfu0325/gem5-aladdin,LingxiaoJIA/gem5,haowu4682/gem5,andrewfu0325/gem5-aladdin,haowu4682/gem5,haowu4682/gem5,andrewfu0325/gem5-aladdin,andrewfu0325/gem5-aladdin,LingxiaoJIA/gem5,LingxiaoJIA/gem5,andrewfu0325/gem5-aladdin,LingxiaoJIA/gem5