processor: Refactor TimestampedTracePiece
Chrome wants to add a few more counters to TrackEvents, which would
eventually also need a place in TimestampedTracePiece. Since TTP has
been growing a lot (and this contributed to increased memory usage in
trace processor), this patch refactors TimestampedTracePiece to make it
easier to add new data to only a subset of sorted events, while keeping
the TimestampedTracePiece of other events small.
Each TTP now has a type, and each type can store either inline or
heap-allocated supplemental data.
Bug: 123864183, 142557489
Change-Id: I050183c39bb24fadaad360886fee083577479328
diff --git a/Android.bp b/Android.bp
index 95b241f..9a0c021 100644
--- a/Android.bp
+++ b/Android.bp
@@ -5807,7 +5807,7 @@
"src/trace_processor/gzip_trace_parser.cc",
"src/trace_processor/heap_profile_tracker.cc",
"src/trace_processor/importers/ftrace/ftrace_module.cc",
- "src/trace_processor/importers/fuchsia/fuchsia_provider_view.cc",
+ "src/trace_processor/importers/fuchsia/fuchsia_record.cc",
"src/trace_processor/importers/fuchsia/fuchsia_trace_parser.cc",
"src/trace_processor/importers/fuchsia/fuchsia_trace_tokenizer.cc",
"src/trace_processor/importers/fuchsia/fuchsia_trace_utils.cc",