[metrics] Add chrome_tasks.sql.
Add a `chrome_tasks` table containing the "toplevel tasks" --
high-level units of work executed by Chromium -- for example, scheduler
tasks. These events are roughtly aligned with "toplevel" category (but
with additional events like java and filtering out nested events).
The new table is subset of `thread_slice` table with:
- a new `full_name` column aded, which contains an opinionated name
of this slice (based on args and nested slices).
- `thread_name` and `process_name` columns added for convenience.
R=nuskos@google.com, mekk@google.com
Bug: b/218312508
Change-Id: I083cd99a3b187f4792818378e588c386fa2691a2
diff --git a/Android.bp b/Android.bp
index 3e771c0..f6d8874 100644
--- a/Android.bp
+++ b/Android.bp
@@ -8460,6 +8460,7 @@
"src/trace_processor/metrics/sql/chrome/chrome_performance_mark_hashes.sql",
"src/trace_processor/metrics/sql/chrome/chrome_processes.sql",
"src/trace_processor/metrics/sql/chrome/chrome_slice_names.sql",
+ "src/trace_processor/metrics/sql/chrome/chrome_tasks.sql",
"src/trace_processor/metrics/sql/chrome/chrome_thread_slice.sql",
"src/trace_processor/metrics/sql/chrome/chrome_user_event_hashes.sql",
"src/trace_processor/metrics/sql/chrome/cpu_time_by_category.sql",
