Op-amp with zener diode
When the input is negative (and small) the diodes and zener can be ignored. 

As the input signal gets bigger negatively you will reach a point when the output becomes +(8.6 V + 2*0.7V = 10 volts). Prior to this you have a gain of -10k/1k and at (or above) this point you have full negative feedback and the circuit has zero gain hence, the output limits at 10 volts. It can do nothing else theoretically.