1381   enum tree_code code;  in verify_tree()  local
1390   code = TREE_CODE (x);  in verify_tree()
1391   cl = TREE_CODE_CLASS (code);  in verify_tree()
1399   switch (code)  in verify_tree()
2037 binary_op_error (enum tree_code code, tree type0, tree type1)  in binary_op_error()  argument
2041   switch (code)  in binary_op_error()
2116   enum tree_code code = *rescode_ptr;  in shorten_compare()  local
2158       switch (code)  in shorten_compare()
2161 	  code = GT_EXPR;  in shorten_compare()
2164 	  code = LT_EXPR;  in shorten_compare()
2167 	  code = GE_EXPR;  in shorten_compare()
2170 	  code = LE_EXPR;  in shorten_compare()
2175       *rescode_ptr = code;  in shorten_compare()
2248       if (code == NE_EXPR)  in shorten_compare()
2253       else if (code == EQ_EXPR)  in shorten_compare()
2258       else if (code == LT_EXPR)  in shorten_compare()
2265       else if (code == GT_EXPR)  in shorten_compare()
2272       else if (code == LE_EXPR)  in shorten_compare()
2279       else if (code == GE_EXPR)  in shorten_compare()
2301 	    switch (code)  in shorten_compare()
2393 	  switch (code)  in shorten_compare()
4113 boolean_increment (enum tree_code code, tree arg)  in boolean_increment()  argument
4119   switch (code)  in boolean_increment()
6408   enum tree_code code = PLUS_EXPR;  in fold_offsetof_1()  local
6462 	  code = MINUS_EXPR;  in fold_offsetof_1()
6479   return size_binop (code, base, off);  in fold_offsetof_1()
6858 warn_about_parentheses (enum tree_code code, enum tree_code code_left,  in warn_about_parentheses()  argument
6864   if (code == LSHIFT_EXPR || code == RSHIFT_EXPR)  in warn_about_parentheses()
6872   if (code == TRUTH_ORIF_EXPR)  in warn_about_parentheses()
6880   if (code == BIT_IOR_EXPR)  in warn_about_parentheses()
6895   if (code == BIT_XOR_EXPR)  in warn_about_parentheses()
6910   if (code == BIT_AND_EXPR)  in warn_about_parentheses()
6924   if (TREE_CODE_CLASS (code) == tcc_comparison  in warn_about_parentheses()