func golang.org/x/tools/go/gcexportdata.NewReader

3 uses

	golang.org/x/tools/go/gcexportdata (current package)
		gcexportdata.go#L65: func NewReader(r io.Reader) (io.Reader, error) {
		importer.go#L69: 	r, err := NewReader(f)

	golang.org/x/tools/go/packages
		packages.go#L1250: 	r, err := gcexportdata.NewReader(f)