2368       enum tree_code tcode;  in combine_comparisons()  local
2370       tcode = compcode_to_comparison ((enum comparison_code) compcode);  in combine_comparisons()
2371       return fold_build2_loc (loc, tcode, truth_type, ll_arg, lr_arg);  in combine_comparisons()
5646   enum tree_code tcode = TREE_CODE (t);  in extract_muldiv_1()  local
5651   int same_p = tcode == code;  in extract_muldiv_1()
5659   if (TREE_CODE_CLASS (tcode) == tcc_unary)  in extract_muldiv_1()
5662   if (TREE_CODE_CLASS (tcode) == tcc_binary)  in extract_muldiv_1()
5667   switch (tcode)  in extract_muldiv_1()
5730               t1 = fold_build1 (tcode, cstype, fold_convert (cstype, t1));  in extract_muldiv_1()
5747 	return fold_build1 (tcode, ctype, fold_convert (ctype, t1));  in extract_muldiv_1()
5764 	    tcode = (tcode == MIN_EXPR ? MAX_EXPR : MIN_EXPR);  in extract_muldiv_1()
5767 	  return fold_build2 (tcode, ctype, fold_convert (ctype, t1),  in extract_muldiv_1()
5780 	  && (tcode == RSHIFT_EXPR || TYPE_UNSIGNED (TREE_TYPE (op0)))  in extract_muldiv_1()
5790 	return extract_muldiv (build2 (tcode == LSHIFT_EXPR  in extract_muldiv_1()
5815 	  return fold_build2 (tcode, ctype, fold_convert (ctype, t1),  in extract_muldiv_1()
5821       if (tcode == MINUS_EXPR)  in extract_muldiv_1()
5823 	  tcode = PLUS_EXPR, op1 = negate_expr (op1);  in extract_muldiv_1()
5879 	return fold_build2 (tcode, ctype, fold_convert (ctype, t1), op1);  in extract_muldiv_1()
5885 	return fold_build2 (tcode, ctype,  in extract_muldiv_1()
5923 	return fold_build2 (tcode, ctype, fold_convert (ctype, t1),  in extract_muldiv_1()
5925       else if (tcode == MULT_EXPR && code == MULT_EXPR  in extract_muldiv_1()
5928 	return fold_build2 (tcode, ctype, fold_convert (ctype, op0),  in extract_muldiv_1()
5935       if (tcode == code)  in extract_muldiv_1()
5953 	      && ((TYPE_UNSIGNED (ctype) && tcode != MULT_EXPR)  in extract_muldiv_1()
5959 	    return fold_build2 (tcode, ctype, fold_convert (ctype, op0),  in extract_muldiv_1()
5973 	  && ((code == MULT_EXPR && tcode == EXACT_DIV_EXPR)  in extract_muldiv_1()
5974 	      || (tcode == MULT_EXPR  in extract_muldiv_1()
5983 	      return fold_build2 (tcode, ctype, fold_convert (ctype, op0),  in extract_muldiv_1()