770   if ((integer_zerop (arg0) && integer_onep (arg1))  in conditional_replacement()
771       || (integer_zerop (arg1) && integer_onep (arg0)))  in conditional_replacement()
776   else if ((integer_zerop (arg0) && integer_all_onesp (arg1))  in conditional_replacement()
777 	   || (integer_zerop (arg1) && integer_all_onesp (arg0)))  in conditional_replacement()
816   if ((e0 == true_edge && integer_zerop (arg0))  in conditional_replacement()
817       || (e0 == false_edge && !integer_zerop (arg0))  in conditional_replacement()
818       || (e1 == true_edge && integer_zerop (arg1))  in conditional_replacement()
819       || (e1 == false_edge && !integer_zerop (arg1)))  in conditional_replacement()
954   if (*code != NE_EXPR || !integer_zerop (rhs)  in operand_equal_for_value_replacement()
988       return integer_zerop (arg);  in neutral_element_p()
996       return right && integer_zerop (arg);  in neutral_element_p()
1028       return integer_zerop (arg);  in absorbing_element_p()
1034       return !right && integer_zerop (arg);  in absorbing_element_p()
1046 	      && integer_zerop (arg)  in absorbing_element_p()
1818       || !integer_zerop (gimple_cond_rhs (cond))  in cond_removal_in_popcount_pattern()
1833   if (lhs != arg0 || !integer_zerop (arg1))  in cond_removal_in_popcount_pattern()
1922 	       : integer_zerop (gimple_cond_rhs (cond)))  in abs_replacement()