*/
	for p := cursym.Func().Text; p != nil; p = p.Link {
		switch p.As {
		case obj.ATEXT:
			p.Mark |= LEAF

		case ADIV, ADIVU, AMOD, AMODU:
			cursym.Func().Text.Mark &^= LEAF

		case ABL,
			ABX,
			obj.ADUFFZERO,
			obj.ADUFFCOPY:
			cursym.Func().Text.Mark &^= LEAF
		}
	}

	var q2 *obj.Prog
	for p := cursym.Func().Text; p != nil; p = p.Link {
		o := p.As

			s := ldr.Lookup("runtime.text", 0)
			if ldr.SymType(s) == sym.STEXT {
				addsym(s)
			}
		}
		for n := range Segtext.Sections[1:] {
			s := ldr.Lookup(fmt.Sprintf("runtime.text.%d", n+1), 0)
			if s != 0 {
				addsym(s)
			} else {
				break
			}
		}
		if !ctxt.DynlinkingGo() {
			s := ldr.Lookup("runtime.etext", 0)
			if ldr.SymType(s) == sym.STEXT {
				addsym(s)
			}
		}
	}

	DisposalPrevious   = 0x03
)

// Section indicators.
const (
	sExtension       = 0x21
	sImageDescriptor = 0x2C
	sTrailer         = 0x3B
)

// Extensions.
const (
	eText           = 0x01 // Plain Text
	eGraphicControl = 0xF9 // Graphic Control
	eComment        = 0xFE // Comment
	eApplication    = 0xFF // Application
)

func readFull(r io.Reader, b []byte) error {
	_, err := io.ReadFull(r, b)

		if b&0x80 == 0 {
			break
		}
	}
	*p = s
	return v
}

// We treat the whole object file as the text section.
func (f *goobjFile) text() (textStart uint64, text []byte, err error) {
	text = make([]byte, f.goobj.Size)
	_, err = f.f.ReadAt(text, int64(f.goobj.Offset))
	return
}

func (f *goobjFile) goarch() string {
	return f.goobj.Arch
}

		case pe.IMAGE_SCN_CNT_INITIALIZED_DATA | pe.IMAGE_SCN_MEM_READ | pe.IMAGE_SCN_MEM_WRITE: //.data
			bld.SetType(sym.SNOPTRDATA)

		case pe.IMAGE_SCN_CNT_CODE | pe.IMAGE_SCN_MEM_EXECUTE | pe.IMAGE_SCN_MEM_READ: //.text
			bld.SetType(sym.STEXT)

		default:
			return nil, fmt.Errorf("unexpected flags %#06x for PE section %s", sect.Characteristics, sect.Name)
		}

		if bld.Type() != sym.SNOPTRBSS {
			data, err := sect.Data()

	/*
	 * find leaf subroutines
	 */
	for p := c.cursym.Func().Text; p != nil; p = p.Link {
		switch p.As {
		case obj.ATEXT:
			p.Mark |= LEAF

		case ABL,
			obj.ADUFFZERO,
			obj.ADUFFCOPY:
			c.cursym.Func().Text.Mark &^= LEAF
		}
	}

	var q *obj.Prog
	var q1 *obj.Prog
	var retjmp *obj.LSym
	for p := c.cursym.Func().Text; p != nil; p = p.Link {
		o := p.As
		switch o {

		// Find the text symbol for the AUIPC instruction targeted
		// by this relocation.
		relocs := ldr.Relocs(s)
		offset := int64(relocs.At(ri).Off())
		hi20Sym := findHI20Symbol(ctxt, ldr, ldr.SymValue(s)+offset)
		if hi20Sym == 0 {
			ld.Errorf(nil, "failed to find text symbol for HI20 relocation at %d (%x)", sectoff, ldr.SymValue(s)+offset)
			return false
		}

	stateCSSBlockCmt:    tBlockCmt,
	stateCSSLineCmt:     tLineCmt,
	stateError:          tError,
}

var commentStart = []byte("<!--")
var commentEnd = []byte("-->")

// tText is the context transition function for the text state.
func tText(c context, s []byte) (context, int) {
	k := 0
	for {
		i := k + bytes.IndexByte(s[k:], '<')
		if i < k || i+1 == len(s) {
			return c, len(s)

			}

			if autosize == 0 && c.cursym.Func().Text.Mark&LEAF == 0 {
				if c.cursym.Func().Text.From.Sym.NoSplit() {
					if ctxt.Debugvlog {
						ctxt.Logf("save suppressed in: %s\n", c.cursym.Name)
					}

					c.cursym.Func().Text.Mark |= LEAF
				}
			}

			p.To.Offset = int64(autosize) - ctxt.Arch.FixedFrameSize

			if c.cursym.Func().Text.Mark&LEAF != 0 {
				c.cursym.Set(obj.AttrLeaf, true)

		delete(hexByLine, p.Line())
		if text == nil {
			t.Errorf("%s: instruction outside TEXT", p)
		}
		size := int64(len(text.P)) - p.Pc
		if p.Link != nil {
			size = p.Link.Pc - p.Pc
		} else if p.Isize != 0 {
			size = int64(p.Isize)
		}
		var code []byte
		if p.Pc < int64(len(text.P)) {
			code = text.P[p.Pc:]
			if size < int64(len(code)) {
				code = code[:size]
			}
		}