perf tools: Move event synthesizing routines to separate .c file

For better grouping, in time we may end up making most of these static,
i.e. generalizing the 'perf record' synthesizing code so that based on
the target it can do the right thing and call the needed synthesizers.

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Link: https://lkml.kernel.org/n/tip-s9zxxhk40s95pjng9panet16@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

1 files changed, 0 insertions, 71 deletions

diff --git a/tools/perf/util/session.c b/tools/perf/util/session.c
index 6267613b551d..58b5bc34ba12 100644
--- a/tools/perf/util/session.c
+++ b/tools/perf/util/session.c
@@ -29,7 +29,6 @@
 #include "thread-stack.h"
 #include "sample-raw.h"
 #include "stat.h"
-#include "util/synthetic-events.h"
 #include "util.h"
 #include "ui/progress.h"
 #include "../perf.h"
@@ -2413,73 +2412,3 @@ int perf_event__process_id_index(struct perf_session *session,
 	}
 	return 0;
 }
-
-int perf_event__synthesize_id_index(struct perf_tool *tool,
-				    perf_event__handler_t process,
-				    struct evlist *evlist,
-				    struct machine *machine)
-{
-	union perf_event *ev;
-	struct evsel *evsel;
-	size_t nr = 0, i = 0, sz, max_nr, n;
-	int err;
-
-	pr_debug2("Synthesizing id index\n");
-
-	max_nr = (UINT16_MAX - sizeof(struct perf_record_id_index)) /
-		 sizeof(struct id_index_entry);
-
-	evlist__for_each_entry(evlist, evsel)
-		nr += evsel->ids;
-
-	n = nr > max_nr ? max_nr : nr;
-	sz = sizeof(struct perf_record_id_index) + n * sizeof(struct id_index_entry);
-	ev = zalloc(sz);
-	if (!ev)
-		return -ENOMEM;
-
-	ev->id_index.header.type = PERF_RECORD_ID_INDEX;
-	ev->id_index.header.size = sz;
-	ev->id_index.nr = n;
-
-	evlist__for_each_entry(evlist, evsel) {
-		u32 j;
-
-		for (j = 0; j < evsel->ids; j++) {
-			struct id_index_entry *e;
-			struct perf_sample_id *sid;
-
-			if (i >= n) {
-				err = process(tool, ev, NULL, machine);
-				if (err)
-					goto out_err;
-				nr -= n;
-				i = 0;
-			}
-
-			e = &ev->id_index.entries[i++];
-
-			e->id = evsel->id[j];
-
-			sid = perf_evlist__id2sid(evlist, e->id);
-			if (!sid) {
-				free(ev);
-				return -ENOENT;
-			}
-
-			e->idx = sid->idx;
-			e->cpu = sid->cpu;
-			e->tid = sid->tid;
-		}
-	}
-
-	sz = sizeof(struct perf_record_id_index) + nr * sizeof(struct id_index_entry);
-	ev->id_index.header.size = sz;
-	ev->id_index.nr = nr;
-
-	err = process(tool, ev, NULL, machine);
-out_err:
-	free(ev);
-
-	return err;
-}