Sample addresses belonging to external DSOs (buildid doesn't match the current file) are treated as external (0). Buildid for the main binary is expected to be omitted. Test Plan: added pre-aggregated-perf-buildid.test
Sample addresses belonging to external DSOs (buildid doesn't match the current file) are treated as external (0). Buildid for the main binary is expected to be omitted. Test Plan: added pre-aggregated-perf-buildid.test