223 #define TRACE_EVENT2(category_group, name, arg1_name, arg1_val, arg2_name,   \  argument
228                                arg1_name, arg1_val, arg2_name, arg2_val)     \  argument
245                              arg2_name, arg2_val)                              \  argument
257                                   arg1_val, arg2_name, arg2_val)               \  argument
289                            arg2_name, arg2_val)                           \  argument
300                                 arg2_name, arg2_val)                       \  argument
328     arg2_name, arg2_val)                                                  \  argument
347 #define TRACE_EVENT_END2(category_group, name, arg1_name, arg1_val, arg2_name, \  argument
359                               arg2_name, arg2_val)                       \  argument
376     category_group, name, timestamp, arg1_name, arg1_val, arg2_name, arg2_val) \  argument
413     arg2_name, arg2_val)                                                 \  argument
519                                                    arg2_name, arg2_val)        \  argument
566                                  arg1_val, arg2_name, arg2_val)       \  argument
580                                       arg1_val, arg2_name, arg2_val)       \  argument
600                                                 arg1_val, arg2_name, arg2_val) \  argument
663                                arg2_name, arg2_val)                           \  argument
677                                     arg1_val, arg2_name, arg2_val)       \  argument
696                                               arg2_name, arg2_val)            \  argument
735                                           arg1_val, arg2_name, arg2_val)       \  argument
754                                         arg1_val, arg2_name, arg2_val)       \  argument
774     category_group, name, id, arg1_name, arg1_val, arg2_name, arg2_val)   \  argument
780     category_group, name, id, arg1_name, arg1_val, arg2_name, arg2_val)        \  argument
786     category_group, name, id, arg1_name, arg1_val, arg2_name, arg2_val)        \  argument
854                                 arg2_name, arg2_val)                           \  argument
868                                      arg1_val, arg2_name, arg2_val)       \  argument
911                               arg2_name, arg2_val)                             \  argument
924                                    arg1_val, arg2_name, arg2_val)              \  argument