2294                          enum tree_code code, enum tree_code lcode,  in combine_comparisons()  argument
2299   enum comparison_code lcompcode = comparison_to_compcode (lcode);  in combine_comparisons()
5106   enum tree_code lcode, rcode;  in fold_truth_andor_1()  local
5130   lcode = TREE_CODE (lhs);  in fold_truth_andor_1()
5133   if (lcode == BIT_AND_EXPR && integer_onep (TREE_OPERAND (lhs, 1)))  in fold_truth_andor_1()
5137       lcode = NE_EXPR;  in fold_truth_andor_1()
5147   if (TREE_CODE_CLASS (lcode) != tcc_comparison  in fold_truth_andor_1()
5163           result = combine_comparisons (loc, code, lcode, rcode,  in fold_truth_andor_1()
5171           result = combine_comparisons (loc, code, lcode,  in fold_truth_andor_1()
5195             && lcode == NE_EXPR && integer_zerop (lr_arg)  in fold_truth_andor_1()
5206             && lcode == EQ_EXPR && integer_zerop (lr_arg)  in fold_truth_andor_1()
5219   if ((lcode != EQ_EXPR && lcode != NE_EXPR)  in fold_truth_andor_1()
5263   if (lcode != wanted_code)  in fold_truth_andor_1()