+2009-01-02 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/38690
+ * tree-flow.h (op_code_prio, op_prio): New prototypes.
+ * tree-pretty-print.c (op_code_prio): New function.
+ (op_prio): No longer static. Use op_code_prio.
+ * gimple-pretty-print.c (dump_unary_rhs, dump_binary_rhs):
+ Use op_prio and op_code_prio to determine if () should be
+ printed around operand(s) or not.
+
+ * gimple-pretty-print.c (dump_unary_rhs, dump_binary_rhs,
+ dump_gimple_call, dump_gimple_switch, dump_gimple_cond,
+ dump_gimple_label, dump_gimple_try, dump_symbols, dump_gimple_phi,
+ dump_gimple_mem_ops, dump_bb_header, dump_bb_end, pp_cfg_jump): Use
+ pp_character instead of pp_string for single letter printing.
+