go/token.FileSet.last (field)

6 uses

	go/token (current package)
		position.go#L433: 	last  atomic.Pointer[File] // cache of last file looked up
		position.go#L491: 	s.last.Store(f)
		position.go#L534: 	s.last.CompareAndSwap(file, nil) // clear last file cache
		position.go#L563: 	if f := s.last.Load(); f != nil && f.base <= int(p) && int(p) <= f.base+f.size {
		position.go#L574: 		s.last.Store(n.file)
		serialize.go#L41: 	s.last.Store(nil)