Index: gcc/config/s390/s390.c
===================================================================
*** gcc/config/s390/s390.c.orig
--- gcc/config/s390/s390.c
*************** override_options (void)
*** 1658,1664 ****
        if (!PARAM_SET_P (PARAM_MAX_UNROLL_TIMES))
  	set_param_value ("max-unroll-times", 32);
        if (!PARAM_SET_P (PARAM_MAX_COMPLETELY_PEELED_INSNS))
! 	set_param_value ("max-completely-peeled-insns", 800);
        if (!PARAM_SET_P (PARAM_MAX_COMPLETELY_PEEL_TIMES))
  	set_param_value ("max-completely-peel-times", 64);
      }
--- 1658,1664 ----
        if (!PARAM_SET_P (PARAM_MAX_UNROLL_TIMES))
  	set_param_value ("max-unroll-times", 32);
        if (!PARAM_SET_P (PARAM_MAX_COMPLETELY_PEELED_INSNS))
! 	set_param_value ("max-completely-peeled-insns", 2000);
        if (!PARAM_SET_P (PARAM_MAX_COMPLETELY_PEEL_TIMES))
  	set_param_value ("max-completely-peel-times", 64);
      }