2859       enum tree_code tcode;  in combine_comparisons()  local
2861       tcode = compcode_to_comparison ((enum comparison_code) compcode);  in combine_comparisons()
2862       return fold_build2_loc (loc, tcode, truth_type, ll_arg, lr_arg);  in combine_comparisons()
6169   enum tree_code tcode = TREE_CODE (t);  in extract_muldiv_1()  local
6175   int same_p = tcode == code;  in extract_muldiv_1()
6183   if (TREE_CODE_CLASS (tcode) == tcc_unary)  in extract_muldiv_1()
6186   if (TREE_CODE_CLASS (tcode) == tcc_binary)  in extract_muldiv_1()
6191   switch (tcode)  in extract_muldiv_1()
6261               t1 = fold_build1 (tcode, cstype, fold_convert (cstype, t1));  in extract_muldiv_1()
6278 	return fold_build1 (tcode, ctype, fold_convert (ctype, t1));  in extract_muldiv_1()
6295 	    tcode = (tcode == MIN_EXPR ? MAX_EXPR : MIN_EXPR);  in extract_muldiv_1()
6298 	  return fold_build2 (tcode, ctype, fold_convert (ctype, t1),  in extract_muldiv_1()
6311 	  && (tcode == RSHIFT_EXPR || TYPE_UNSIGNED (TREE_TYPE (op0)))  in extract_muldiv_1()
6320 	return extract_muldiv (build2 (tcode == LSHIFT_EXPR  in extract_muldiv_1()
6346 	  return fold_build2 (tcode, ctype, fold_convert (ctype, t1),  in extract_muldiv_1()
6352       if (tcode == MINUS_EXPR)  in extract_muldiv_1()
6354 	  tcode = PLUS_EXPR, op1 = negate_expr (op1);  in extract_muldiv_1()
6407 	return fold_build2 (tcode, ctype,  in extract_muldiv_1()
6441 	return fold_build2 (tcode, ctype, fold_convert (ctype, t1),  in extract_muldiv_1()
6443       else if (tcode == MULT_EXPR && code == MULT_EXPR  in extract_muldiv_1()
6447 	return fold_build2 (tcode, ctype, fold_convert (ctype, op0),  in extract_muldiv_1()
6454       if (tcode == code)  in extract_muldiv_1()
6465 	      && ((sign == UNSIGNED && tcode != MULT_EXPR) || sign == SIGNED))  in extract_muldiv_1()
6468 	    return fold_build2 (tcode, ctype, fold_convert (ctype, op0),  in extract_muldiv_1()
6480 	  && ((code == MULT_EXPR && tcode == EXACT_DIV_EXPR)  in extract_muldiv_1()
6481 	      || (tcode == MULT_EXPR  in extract_muldiv_1()
6491 	      return fold_build2 (tcode, ctype, fold_convert (ctype, op0),  in extract_muldiv_1()