Meh, she always seems to find a way to sneak into the tournament (and could very well do so again this year despite having no quality wins). Arizona is going to hesitate to fire her (she's an alum, after all) unless they find that she's abusive.
They almost certainly won't fire her. The issue would almost certainly not be the results on court, per se, but I suppose there could be some salary vs. results angst.
To be clear, we are not really talking about this year, unless they offer an extension and she says "no" at what is offered. UA offered an extension to only one of 4 coaches that would typically be at that point, and one is ranked in the top 10 in their sport. I can not stress enough that the school simply doesn't have funds to throw around.
The public relations hit, OTH, would be huge. Adia is adored by most of the fan base, actually I like her a good deal as well. As one of the opponent media said, she is one of the few coaches who is brutally honest about her program.