embedPos := make(map[string][]token.Position)
	testEmbedPos := make(map[string][]token.Position)
	xTestEmbedPos := make(map[string][]token.Position)
	importPos := make(map[string][]token.Position)
	testImportPos := make(map[string][]token.Position)
	xTestImportPos := make(map[string][]token.Position)
	allTags := make(map[string]bool)
	for _, tf := range rp.sourceFiles {
		name := tf.name()

			mode = fmtTypeID
		}
		fmt.Fprint(s, tconv(t, verb, mode))
	default:
		fmt.Fprintf(s, "%%!%c(*Type=%p)", verb, t)
	}
}

// String returns the Go syntax for the type t.
func (t *Type) String() string {
	return tconv(t, 0, fmtGo)
}

// LinkString returns a string description of t, suitable for use in
// link symbols.
//
// The description corresponds to type identity. That is, for any pair

				w.typeName(obj)
				break
			}
		}
		w.string(t.name)

	case *Array:
		w.byte('[')
		w.string(strconv.FormatInt(t.len, 10))
		w.byte(']')
		w.typ(t.elem)

	case *Slice:
		w.string("[]")
		w.typ(t.elem)

	case *Struct:
		w.string("struct{")
		for i, f := range t.fields {
			if i > 0 {
				w.byte(';')
			}

	bargs := []string{"build", "-cover", "-o", exepath}
	bargs = append(bargs, flags...)
	gobuild(t, subdir, bargs)
	return exepath, subdir
}

type state struct {
	dir      string
	exedir1  string
	exedir2  string
	exedir3  string
	exepath1 string
	exepath2 string
	exepath3 string
	tool     string
	outdirs  [4]string
}

const debugWorkDir = false

	{"String", `var p *byte; _ = unsafe.String(p, 1)`, `func(*byte, int) string`},
	{"String", `type B *byte; var b B; _ = unsafe.String(b, 0)`, `func(*byte, int) string`},

	{"StringData", `var s string; _ = unsafe.StringData(s)`, `func(string) *byte`},
	{"StringData", `_ = unsafe.StringData("foo")`, `func(string) *byte`},

			}
		}
	}
}

type zipFile struct {
	name string
	size int64
}

func TestReadZip(t *testing.T) {
	t.Parallel()

	type readZipTest struct {
		repo   string
		rev    string
		subdir string
		err    string
		files  map[string]uint64
	}
	runTest := func(tt readZipTest) func(*testing.T) {
		return func(t *testing.T) {
			t.Parallel()

func concatstrings(*[32]byte, []string) string

func cmpstring(string, string) int
func intstring(*[4]byte, int64) string
func slicebytetostring(buf *[32]byte, ptr *byte, n int) string
func slicebytetostringtmp(ptr *byte, n int) string
func slicerunetostring(*[32]byte, []rune) string
func stringtoslicebyte(*[32]byte, string) []byte
func stringtoslicerune(*[32]rune, string) []rune

// newQueryMatcher returns errRevQuery.
func newQueryMatcher(path string, query, current string, allowed AllowedFunc) (*queryMatcher, error) {
	badVersion := func(v string) (*queryMatcher, error) {
		return nil, fmt.Errorf("invalid semantic version %q in range %q", v, query)
	}

	matchesMajor := func(v string) bool {
		_, pathMajor, ok := module.SplitPathVersion(path)
		if !ok {
			return false
		}

			p.expectOperandEnd()
			return
		}
		if p.have(scanner.String) {
			if prefix != '$' {
				p.errorf("string constant must be an immediate")
				return
			}
			str, err := strconv.Unquote(p.get(scanner.String).String())
			if err != nil {
				p.errorf("string parse error: %s", err)
			}
			a.Type = obj.TYPE_SCONST
			a.Val = str

			}
		}
	}
}

type metakey struct {
	modPath string
	dst     string
}

var copiedMetadata = make(map[metakey]bool)

// copyMetadata copies metadata files from parents of src to parents of dst,
// stopping after processing the src parent for modPath.
func copyMetadata(modPath, pkg, dst, src string, copiedFiles map[string]bool) {
	for parent := 0; ; parent++ {