isXTest := false
		if isTest && strings.HasSuffix(tf.pkgName(), "_test") && p.Name != tf.pkgName() {
			isXTest = true
			pkg = pkg[:len(pkg)-len("_test")]
		}

		if !isTest && tf.binaryOnly() {
			p.BinaryOnly = true
		}

		if p.Name == "" {
			p.Name = pkg
			firstFile = name
		} else if pkg != p.Name {
			// TODO(#45999): The choice of p.Name is arbitrary based on file iteration

        StaleReason    string   // explanation for Stale==true
        Root           string   // Go root or Go path dir containing this package
        ConflictDir    string   // this directory shadows Dir in $GOPATH
        BinaryOnly     bool     // binary-only package (no longer supported)
        ForTest        string   // package is only for use in named test
        Export         string   // file containing export data (when using -export)