p.buf.writeString(")(")
			if u == 0 {
				p.buf.writeString(nilString)
			} else {
				p.fmt0x64(uint64(u), true)
			}
			p.buf.writeByte(')')
		} else {
			if u == 0 {
				p.fmt.padString(nilAngleString)
			} else {
				p.fmt0x64(uint64(u), !p.fmt.sharp)
			}
		}
	case 'p':
		p.fmt0x64(uint64(u), !p.fmt.sharp)
	case 'b', 'o', 'd', 'x', 'X':
		p.fmtInteger(uint64(u), unsigned, verb)

	if off+strLen+1 > int64(len(sb.data)) {
		panic("attempt to write past end of buffer")
	}
	copy(sb.data[off:off+strLen], str)
	sb.data[off+strLen] = 0
	return off + strLen + 1
}

func (sb *SymbolBuilder) Addstring(str string) int64 {
	if sb.kind == 0 {
		sb.kind = sym.SNOPTRDATA
	}
	r := sb.size
	sb.data = append(sb.data, str...)
	sb.data = append(sb.data, 0)
	sb.size = int64(len(sb.data))
	return r
}

		symstr.AddUint8('_')

		// replace "·" as ".", because DTrace cannot handle it.
		name := strings.Replace(ldr.SymExtname(s), "·", ".", -1)

		name = mangleABIName(ctxt, ldr, s, name)
		symstr.Addstring(name)

		if t := ldr.SymType(s); t == sym.SDYNIMPORT || t == sym.SHOSTOBJ || t == sym.SUNDEFEXT {
			symtab.AddUint8(0x01)                             // type N_EXT, external symbol

	AddDWARFAddrSectionOffset(s Sym, t interface{}, ofs int64)
	CurrentOffset(s Sym) int64
	RecordDclReference(from Sym, to Sym, dclIdx int, inlIndex int)
	RecordChildDieOffsets(s Sym, vars []*Var, offsets []int32)
	AddString(s Sym, v string)
	Logf(format string, args ...interface{})
}

// AppendUleb128 appends v to b using DWARF's unsigned LEB128 encoding.
func AppendUleb128(b []byte, v uint64) []byte {
	for {

scala.PartialFunction); } scala/collection/TraversableOnce$$anonfun$addString$1.class package scala.collection; public final synchronized class TraversableOnce$$anonfun$addString$1 extends scala.runtime.AbstractFunction1 implements scala.Serializable { private final scala.runtime.BooleanRef first$2; private final mutable.StringBuilder b$2; private final String sep$1; public final Object apply(Object); public void TraversableOnce$$anonfun$addString$1(scala.runtime.BooleanRef, mutable.StringBuilder, String);...

          Java8Compatibility.limit(buffer, limit);
          sink.putBytes(buffer);
          assertEquals(limit, buffer.limit());
          assertEquals(limit, buffer.position());
        }
      }
    },
    PUT_STRING() {
      @Override
      void performAction(Random random, Iterable<? extends PrimitiveSink> sinks) {
        char[] value = new char[random.nextInt(128)];
        for (int i = 0; i < value.length; i++) {

	b := []byte{byte(i)}
	c.AddBytes(s, b)
}
func (c dwCtxt) AddBytes(s dwarf.Sym, b []byte) {
	ls := s.(*LSym)
	ls.WriteBytes(c.Link, ls.Size, b)
}
func (c dwCtxt) AddString(s dwarf.Sym, v string) {
	ls := s.(*LSym)
	ls.WriteString(c.Link, ls.Size, len(v), v)
	ls.WriteInt(c.Link, ls.Size, 1, 0)
}
func (c dwCtxt) AddAddress(s dwarf.Sym, data interface{}, value int64) {
	ls := s.(*LSym)

		    extern unsigned char *GoFn22();`,
		support: `//export GoFn22
		          func GoFn22() *byte { return (*byte)(C.malloc(1)) }`,
		body: `C.GoFn22()`,
	},
	{
		// Passing a Go string is fine.
		name: "passstring",
		c: `#include <stddef.h>
		    typedef struct { const char *p; ptrdiff_t n; } gostring23;
		    gostring23 f23(gostring23 s) { return s; }`,
		imports: []string{"unsafe"},

	b [8]byte // scratch space for writing bytes
}

func NewWriter(wr *bio.Writer) *Writer {
	return &Writer{wr: wr, stringMap: make(map[string]uint32)}
}

func (w *Writer) AddString(s string) {
	if _, ok := w.stringMap[s]; ok {
		return
	}
	w.stringMap[s] = w.off
	w.RawString(s)
}

func (w *Writer) stringOff(s string) uint32 {
	off, ok := w.stringMap[s]
	if !ok {

    auto gradient_attr =
        mlir::SymbolRefAttr::get(builder_.getContext(), mlir_grad_func_name);
    auto grad_string = mlir::TF::TensorFlowDialect::GetGradientAttrName();
    attributes.push_back(builder_.getNamedAttr(grad_string, gradient_attr));
  }

  deferred_functions_.emplace(func_name.str(), attributes);
  return absl::OkStatus();
}