pr.closer = &nopReadCloser{fn: cancel}
	case zstdType:
		// Set a max window of 64MB. More than reasonable.
		zr, err := zstd.NewReader(scannedReader, zstd.WithDecoderConcurrency(2), zstd.WithDecoderMaxWindow(64<<20))
		if err != nil {
			return nil, errInvalidCompression(err, compType)
		}
		r = zr
		pr.closer = zr.IOReadCloser()
	case lz4Type:
		r = lz4.NewReader(scannedReader)
	case s2Type:
		r = s2.NewReader(scannedReader)

	}
	reader := bytes.NewReader(data)
	zr, err := zip.NewReader(reader, int64(len(data)))
	if err != nil {
		writeErrorResponseJSON(ctx, w, errorCodes.ToAPIErr(ErrInvalidRequest), r.URL)
		return
	}
	rpt := importMetaReport{
		madmin.BucketMetaImportErrs{
			Buckets: make(map[string]madmin.BucketStatus, len(zr.File)),
		},
	}

	bucketMap := make(map[string]*BucketMetadata, len(zr.File))

	updatedAt := UTCNow()

	LDORD	R5, (R6), ZR                         // df3025f8
	LDORW	R5, (R6), ZR                         // df3025b8
	LDORH	R5, (R6), ZR                         // df302578
	LDORB	R5, (R6), ZR                         // df302538
	LDORLD	R5, (R6), ZR                         // df3065f8
	LDORLW	R5, (R6), ZR                         // df3065b8
	LDORLH	R5, (R6), ZR                         // df306578

	TST R17<<11, R24                           // 1f2f11ea
	ANDSW $0x80000007, R9, ZR                  // ANDSW   $2147483655, R9, ZR   // 3f0d0172
	ANDS $0xfffffff0, LR, ZR                   // ANDS    $4294967280, R30, ZR  // df6f7cf2
	ANDSW R10@>21, R2, ZR                      // 5f54ca6a
	ANDS R17<<11, R24, ZR                      // 1f2f11ea
	UBFIZW $3, R19, $14, R14                   // 6e361d53

	dataZ, err := os.ReadFile("testdata/xl-meta-consist.zip")
	if err != nil {
		t.Fatal(err)
	}
	var vers [][]xlMetaV2ShallowVersion
	zr, err := zip.NewReader(bytes.NewReader(dataZ), int64(len(dataZ)))
	if err != nil {
		t.Fatal(err)
	}
	for _, file := range zr.File {
		if file.UncompressedSize64 == 0 {
			continue
		}
		in, err := file.Open()
		if err != nil {
			t.Fatal(err)
		}

	f, e := os.Open(downloadPath)
	if e != nil {
		return e
	}
	if st, e := f.Stat(); e == nil {
		sz = st.Size()
	}
	defer f.Close()
	r = f

	zr, e := zip.NewReader(r.(io.ReaderAt), sz)
	if e != nil {
		return e
	}
	for _, file := range zr.File {
		if !file.FileInfo().IsDir() && strings.HasSuffix(file.Name, "xl.meta") {
			r, e := file.Open()
			if e != nil {
				return e
			}

			f, err := os.Open(file)
			if err != nil {
				return err
			}
			if st, err := f.Stat(); err == nil {
				sz = st.Size()
			}
			defer f.Close()
			zr, err := zip.NewReader(f, sz)
			if err != nil {
				return err
			}
			for _, file := range zr.File {
				if !file.FileInfo().IsDir() && strings.HasSuffix(file.Name, ".healing.bin") {
					r, err := file.Open()
					if err != nil {
						return err
					}

	}
	s := buf.String()
	zr, err := NewReader(strings.NewReader(s), int64(len(s)))
	if err != nil {
		t.Fatalf("NewReader: %v", err)
	}
	if got := len(zr.File); got != nFiles {
		t.Fatalf("File contains %d files, want %d", got, nFiles)
	}
	for i := 0; i < nFiles; i++ {
		want := fmt.Sprintf("%d.dat", i)
		if zr.File[i].Name != want {
			t.Fatalf("File(%d) = %q, want %q", i, zr.File[i].Name, want)
		}
	}
}

func NewReader(r io.ReaderAt, size int64) (*Reader, error) {
	if size < 0 {
		return nil, errors.New("zip: size cannot be negative")
	}
	zr := new(Reader)
	var err error
	if err = zr.init(r, size); err != nil && err != ErrInsecurePath {
		return nil, err
	}
	return zr, err
}

func (r *Reader) init(rdr io.ReaderAt, size int64) error {
	end, baseOffset, err := readDirectoryEnd(rdr, size)
	if err != nil {

	{"R0", "R0"},
	{"R10", "R10"},
	{"R11", "R11"},
	{"R18_PLATFORM", "R18"},
	{"$4503601774854144.0", "$(4503601774854144.0)"},
	{"$runtime·badsystemstack(SB)", "$runtime.badsystemstack(SB)"},
	{"ZR", "ZR"},
	{"(ZR)", "(ZR)"},
	{"(R29, RSP)", "(R29, RSP)"},
	{"[):[o-FP", ""}, // Issue 12469 - asm hung parsing the o-FP range on non ARM platforms.
}

var mips64OperandTests = []operandTest{