perf parse-events: Remove unused PE_PMU_EVENT_FAKE token

Removed by commit 70c90e4a6b2f ("perf parse-events: Avoid scanning
PMUs before parsing").

Signed-off-by: Ian Rogers <irogers@google.com>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Athira Rajeev <atrajeev@linux.vnet.ibm.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Kan Liang <kan.liang@linux.intel.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: bpf@vger.kernel.org
Link: https://lore.kernel.org/r/20230627181030.95608-2-irogers@google.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

diff --git a/tools/perf/util/parse-events.y b/tools/perf/util/parse-events.y
index 9f28d4b..64755f9 100644 (file)
--- a/tools/perf/util/parse-events.y
+++ b/tools/perf/util/parse-events.y
@@ -63,7 +63,7 @@ static void free_list_evsel(struct list_head* list_evsel)
 %token PE_LEGACY_CACHE
 %token PE_PREFIX_MEM PE_PREFIX_RAW PE_PREFIX_GROUP
 %token PE_ERROR
-%token PE_KERNEL_PMU_EVENT PE_PMU_EVENT_FAKE
+%token PE_KERNEL_PMU_EVENT
 %token PE_ARRAY_ALL PE_ARRAY_RANGE
 %token PE_DRV_CFG_TERM
 %token PE_TERM_HW
@@ -81,7 +81,7 @@ static void free_list_evsel(struct list_head* list_evsel)
 %type <str> PE_MODIFIER_EVENT
 %type <str> PE_MODIFIER_BP
 %type <str> PE_EVENT_NAME
-%type <str> PE_KERNEL_PMU_EVENT PE_PMU_EVENT_FAKE
+%type <str> PE_KERNEL_PMU_EVENT
 %type <str> PE_DRV_CFG_TERM
 %type <str> name_or_raw name_or_legacy
 %destructor { free ($$); } <str>
@@ -394,44 +394,6 @@ PE_KERNEL_PMU_EVENT opt_pmu_config
                YYABORT;
        $$ = list;
 }
-|
-PE_PMU_EVENT_FAKE sep_dc
-{
-       struct list_head *list;
-       int err;
-
-       list = alloc_list();
-       if (!list)
-               YYABORT;
-
-       err = parse_events_add_pmu(_parse_state, list, $1, /*head_config=*/NULL,
-                                  /*auto_merge_stats=*/false);
-       free($1);
-       if (err < 0) {
-               free(list);
-               YYABORT;
-       }
-       $$ = list;
-}
-|
-PE_PMU_EVENT_FAKE opt_pmu_config
-{
-       struct list_head *list;
-       int err;
-
-       list = alloc_list();
-       if (!list)
-               YYABORT;
-
-       err = parse_events_add_pmu(_parse_state, list, $1, $2, /*auto_merge_stats=*/false);
-       free($1);
-       parse_events_terms__delete($2);
-       if (err < 0) {
-               free(list);
-               YYABORT;
-       }
-       $$ = list;
-}
 
 value_sym:
 PE_VALUE_SYM_HW