diff options
Diffstat (limited to 'tools/perf/util/parse-events.y')
-rw-r--r-- | tools/perf/util/parse-events.y | 75 |
1 files changed, 42 insertions, 33 deletions
diff --git a/tools/perf/util/parse-events.y b/tools/perf/util/parse-events.y index 0f9914a..afc44c1 100644 --- a/tools/perf/util/parse-events.y +++ b/tools/perf/util/parse-events.y @@ -1,5 +1,4 @@ %pure-parser -%name-prefix "parse_events_" %parse-param {void *_data} %parse-param {void *scanner} %lex-param {void* scanner} @@ -23,6 +22,14 @@ do { \ YYABORT; \ } while (0) +static inc_group_count(struct list_head *list, + struct parse_events_evlist *data) +{ + /* Count groups only have more than 1 members */ + if (!list_is_last(list->next, list)) + data->nr_groups++; +} + %} %token PE_START_EVENTS PE_START_TERMS @@ -68,7 +75,7 @@ do { \ char *str; u64 num; struct list_head *head; - struct parse_events__term *term; + struct parse_events_term *term; } %% @@ -79,7 +86,7 @@ PE_START_TERMS start_terms start_events: groups { - struct parse_events_data__events *data = _data; + struct parse_events_evlist *data = _data; parse_events_update_lists($1, &data->list); } @@ -123,6 +130,7 @@ PE_NAME '{' events '}' { struct list_head *list = $3; + inc_group_count(list, _data); parse_events__set_leader($1, list); $$ = list; } @@ -131,6 +139,7 @@ PE_NAME '{' events '}' { struct list_head *list = $2; + inc_group_count(list, _data); parse_events__set_leader(NULL, list); $$ = list; } @@ -186,7 +195,7 @@ event_def: event_pmu | event_pmu: PE_NAME '/' event_config '/' { - struct parse_events_data__events *data = _data; + struct parse_events_evlist *data = _data; struct list_head *list = NULL; ABORT_ON(parse_events_add_pmu(&list, &data->idx, $1, $3)); @@ -202,7 +211,7 @@ PE_VALUE_SYM_SW event_legacy_symbol: value_sym '/' event_config '/' { - struct parse_events_data__events *data = _data; + struct parse_events_evlist *data = _data; struct list_head *list = NULL; int type = $1 >> 16; int config = $1 & 255; @@ -215,7 +224,7 @@ value_sym '/' event_config '/' | value_sym sep_slash_dc { - struct parse_events_data__events *data = _data; + struct parse_events_evlist *data = _data; struct list_head *list = NULL; int type = $1 >> 16; int config = $1 & 255; @@ -228,7 +237,7 @@ value_sym sep_slash_dc event_legacy_cache: PE_NAME_CACHE_TYPE '-' PE_NAME_CACHE_OP_RESULT '-' PE_NAME_CACHE_OP_RESULT { - struct parse_events_data__events *data = _data; + struct parse_events_evlist *data = _data; struct list_head *list = NULL; ABORT_ON(parse_events_add_cache(&list, &data->idx, $1, $3, $5)); @@ -237,7 +246,7 @@ PE_NAME_CACHE_TYPE '-' PE_NAME_CACHE_OP_RESULT '-' PE_NAME_CACHE_OP_RESULT | PE_NAME_CACHE_TYPE '-' PE_NAME_CACHE_OP_RESULT { - struct parse_events_data__events *data = _data; + struct parse_events_evlist *data = _data; struct list_head *list = NULL; ABORT_ON(parse_events_add_cache(&list, &data->idx, $1, $3, NULL)); @@ -246,7 +255,7 @@ PE_NAME_CACHE_TYPE '-' PE_NAME_CACHE_OP_RESULT | PE_NAME_CACHE_TYPE { - struct parse_events_data__events *data = _data; + struct parse_events_evlist *data = _data; struct list_head *list = NULL; ABORT_ON(parse_events_add_cache(&list, &data->idx, $1, NULL, NULL)); @@ -256,7 +265,7 @@ PE_NAME_CACHE_TYPE event_legacy_mem: PE_PREFIX_MEM PE_VALUE ':' PE_MODIFIER_BP sep_dc { - struct parse_events_data__events *data = _data; + struct parse_events_evlist *data = _data; struct list_head *list = NULL; ABORT_ON(parse_events_add_breakpoint(&list, &data->idx, @@ -266,7 +275,7 @@ PE_PREFIX_MEM PE_VALUE ':' PE_MODIFIER_BP sep_dc | PE_PREFIX_MEM PE_VALUE sep_dc { - struct parse_events_data__events *data = _data; + struct parse_events_evlist *data = _data; struct list_head *list = NULL; ABORT_ON(parse_events_add_breakpoint(&list, &data->idx, @@ -277,7 +286,7 @@ PE_PREFIX_MEM PE_VALUE sep_dc event_legacy_tracepoint: PE_NAME ':' PE_NAME { - struct parse_events_data__events *data = _data; + struct parse_events_evlist *data = _data; struct list_head *list = NULL; ABORT_ON(parse_events_add_tracepoint(&list, &data->idx, $1, $3)); @@ -287,7 +296,7 @@ PE_NAME ':' PE_NAME event_legacy_numeric: PE_VALUE ':' PE_VALUE { - struct parse_events_data__events *data = _data; + struct parse_events_evlist *data = _data; struct list_head *list = NULL; ABORT_ON(parse_events_add_numeric(&list, &data->idx, (u32)$1, $3, NULL)); @@ -297,7 +306,7 @@ PE_VALUE ':' PE_VALUE event_legacy_raw: PE_RAW { - struct parse_events_data__events *data = _data; + struct parse_events_evlist *data = _data; struct list_head *list = NULL; ABORT_ON(parse_events_add_numeric(&list, &data->idx, @@ -307,7 +316,7 @@ PE_RAW start_terms: event_config { - struct parse_events_data__terms *data = _data; + struct parse_events_terms *data = _data; data->terms = $1; } @@ -315,7 +324,7 @@ event_config: event_config ',' event_term { struct list_head *head = $1; - struct parse_events__term *term = $3; + struct parse_events_term *term = $3; ABORT_ON(!head); list_add_tail(&term->list, head); @@ -325,7 +334,7 @@ event_config ',' event_term event_term { struct list_head *head = malloc(sizeof(*head)); - struct parse_events__term *term = $1; + struct parse_events_term *term = $1; ABORT_ON(!head); INIT_LIST_HEAD(head); @@ -336,70 +345,70 @@ event_term event_term: PE_NAME '=' PE_NAME { - struct parse_events__term *term; + struct parse_events_term *term; - ABORT_ON(parse_events__term_str(&term, PARSE_EVENTS__TERM_TYPE_USER, + ABORT_ON(parse_events_term__str(&term, PARSE_EVENTS__TERM_TYPE_USER, $1, $3)); $$ = term; } | PE_NAME '=' PE_VALUE { - struct parse_events__term *term; + struct parse_events_term *term; - ABORT_ON(parse_events__term_num(&term, PARSE_EVENTS__TERM_TYPE_USER, + ABORT_ON(parse_events_term__num(&term, PARSE_EVENTS__TERM_TYPE_USER, $1, $3)); $$ = term; } | PE_NAME '=' PE_VALUE_SYM_HW { - struct parse_events__term *term; + struct parse_events_term *term; int config = $3 & 255; - ABORT_ON(parse_events__term_sym_hw(&term, $1, config)); + ABORT_ON(parse_events_term__sym_hw(&term, $1, config)); $$ = term; } | PE_NAME { - struct parse_events__term *term; + struct parse_events_term *term; - ABORT_ON(parse_events__term_num(&term, PARSE_EVENTS__TERM_TYPE_USER, + ABORT_ON(parse_events_term__num(&term, PARSE_EVENTS__TERM_TYPE_USER, $1, 1)); $$ = term; } | PE_VALUE_SYM_HW { - struct parse_events__term *term; + struct parse_events_term *term; int config = $1 & 255; - ABORT_ON(parse_events__term_sym_hw(&term, NULL, config)); + ABORT_ON(parse_events_term__sym_hw(&term, NULL, config)); $$ = term; } | PE_TERM '=' PE_NAME { - struct parse_events__term *term; + struct parse_events_term *term; - ABORT_ON(parse_events__term_str(&term, (int)$1, NULL, $3)); + ABORT_ON(parse_events_term__str(&term, (int)$1, NULL, $3)); $$ = term; } | PE_TERM '=' PE_VALUE { - struct parse_events__term *term; + struct parse_events_term *term; - ABORT_ON(parse_events__term_num(&term, (int)$1, NULL, $3)); + ABORT_ON(parse_events_term__num(&term, (int)$1, NULL, $3)); $$ = term; } | PE_TERM { - struct parse_events__term *term; + struct parse_events_term *term; - ABORT_ON(parse_events__term_num(&term, (int)$1, NULL, 1)); + ABORT_ON(parse_events_term__num(&term, (int)$1, NULL, 1)); $$ = term; } |