})
	}
}

// emitRegion emits goroutine-based slice events to the UI. The caller
// must be emitting for a goroutine-oriented trace.
//
// TODO(mknyszek): Make regions part of the regular generator loop and
// treat them like ranges so that we can emit regions in traces oriented
// by proc or thread.
func emitRegion(ctx *traceContext, region *trace.UserRegionSummary) {