return nil
	}
	if name[0] == '[' || name[0] == '*' {
		return nil
	}
	if def == nil {
		Errorf(nil, "dwarf: bad def in dotypedef")
	}

	// Create a new loader symbol for the typedef. We no longer
	// do lookups of typedef symbols by name, so this is going
	// to be an anonymous symbol (we want this for perf reasons).
	tds := d.ldr.CreateExtSym("", 0)
	tdsu := d.ldr.MakeSymbolUpdater(tds)

#define GO_CGO_PROLOGUE_H

typedef signed char GoInt8;
typedef unsigned char GoUint8;
typedef short GoInt16;
typedef unsigned short GoUint16;
typedef int GoInt32;
typedef unsigned int GoUint32;
typedef long long GoInt64;
typedef unsigned long long GoUint64;
typedef GoIntGOINTBITS GoInt;
typedef GoUintGOINTBITS GoUint;
typedef size_t GoUintptr;
typedef float GoFloat32;
typedef double GoFloat64;

 public:
#if GTEST_OS_WINDOWS
  typedef __int64 Int;
  typedef unsigned __int64 UInt;
#else
  typedef long long Int;  // NOLINT
  typedef unsigned long long UInt;  // NOLINT
#endif  // GTEST_OS_WINDOWS
};

// Integer types of known sizes.
typedef TypeWithSize<4>::Int Int32;
typedef TypeWithSize<4>::UInt UInt32;
typedef TypeWithSize<8>::Int Int64;
typedef TypeWithSize<8>::UInt UInt64;

 public:
#if GTEST_OS_WINDOWS
  typedef __int64 Int;
  typedef unsigned __int64 UInt;
#else
  typedef long long Int;  // NOLINT
  typedef unsigned long long UInt;  // NOLINT
#endif  // GTEST_OS_WINDOWS
};

// Integer types of known sizes.
typedef TypeWithSize<4>::Int Int32;
typedef TypeWithSize<4>::UInt UInt32;
typedef TypeWithSize<8>::Int Int64;
typedef TypeWithSize<8>::UInt UInt64;

		numTypedefs = len(p.typedefs)
		// Also ask about any typedefs we've seen so far.
		for _, info := range p.typedefList {
			if f.Name[info.typedef] != nil {
				continue
			}
			n := &Name{
				Go: info.typedef,
				C:  info.typedef,
			}
			f.Name[info.typedef] = n
			f.NamePos[n] = info.pos
		}
		needType := p.guessKinds(f)
		if len(needType) > 0 {
			p.loadDWARF(f, &conv, needType)
		}

/// to initialize it as `nullptr`.

typedef struct TF_RandomAccessFile {
  void* plugin_file;
} TF_RandomAccessFile;

typedef struct TF_WritableFile {
  void* plugin_file;
} TF_WritableFile;

typedef struct TF_ReadOnlyMemoryRegion {
  void* plugin_memory_region;
} TF_ReadOnlyMemoryRegion;

typedef struct TF_Filesystem {
  void* plugin_filesystem;
} TF_Filesystem;

// invalidate old TF_Operation* pointers.
typedef struct TF_Operation TF_Operation;

// Represents a specific input of an operation.
typedef struct TF_Input {
  TF_Operation* oper;
  int index;  // The index of the input within oper.
} TF_Input;

// Represents a specific output of an operation.
typedef struct TF_Output {
  TF_Operation* oper;

// Test is not copyable.
class GTEST_API_ Test {
 public:
  friend class TestInfo;

  // Defines types for pointers to functions that set up and tear down
  // a test case.
  typedef internal::SetUpTestCaseFunc SetUpTestCaseFunc;
  typedef internal::TearDownTestCaseFunc TearDownTestCaseFunc;

  // The d'tor is virtual as we intend to inherit from Test.
  virtual ~Test();

// Test is not copyable.
class GTEST_API_ Test {
 public:
  friend class TestInfo;

  // Defines types for pointers to functions that set up and tear down
  // a test case.
  typedef internal::SetUpTestCaseFunc SetUpTestCaseFunc;
  typedef internal::TearDownTestCaseFunc TearDownTestCaseFunc;

  // The d'tor is virtual as we intend to inherit from Test.
  virtual ~Test();

namespace tensorflow {
namespace {

// Specification for expected input/output and its type.
// DataType value of DT_INVALID signifies that we don't want to
// check the data type.
typedef std::pair<string, DataType> IOSpec;

const char* kFeedStackToString = "File \"feed.cc\", line 10, in alpha";
const char* kNegStackToString = "File \"neg.cc\", line 15, in beta";