gn: fix protoc incremental compiles on latest libprotobuf libprotobuf fixed their handling of .d files so we no longer need to manually edit them in the wrapper script. Change-Id: Id8bb18bd4d80cdc741dedca59af8f1112bd49e5f
Perfetto is a production-grade open-source stack for performance instrumentation and trace analysis. It offers services and libraries and for recording system-level and app-level traces, native + java heap profiling, a library for analyzing traces using SQL and a web-based UI to visualize and explore multi-GB traces.
See https://perfetto.dev/docs or the /docs/ directory for documentation.