traced_perf: add callstack trie, allow it to be purged manually
Since the perf profiler doesn't have to keep track of the callsites, there's no
need to use the external refcounting (i.e. node increment/decrement). Instead,
we want to purge the whole tree when we're done / it grows too big (the latter
is for the future).
Bug: 144281346
Change-Id: I9f951bae6c0f9bc58c0d26fc8378cd270ef1312f
diff --git a/Android.bp b/Android.bp
index 12f93ef..83ac1b6 100644
--- a/Android.bp
+++ b/Android.bp
@@ -7493,6 +7493,8 @@
":perfetto_src_base_unix_socket",
":perfetto_src_ipc_client",
":perfetto_src_ipc_common",
+ ":perfetto_src_profiling_common_callstack_trie",
+ ":perfetto_src_profiling_common_interner",
":perfetto_src_profiling_common_unwind_support",
":perfetto_src_profiling_perf_proc_descriptors",
":perfetto_src_profiling_perf_producer",