printf("clang");
                #elif defined(__GNUC__) && defined(__MINGW32__)
                    printf("mingw");
                #elif defined(__GNUC__) && defined(__CYGWIN__)
                    printf("gcc cygwin");
                #elif defined(__GNUC__)
                    printf("gcc");
                #elif defined(_MSC_VER)
                    printf("visual c++");
                #else

                    printf("clang");
                #elif defined(__GNUC__) && defined(__MINGW32__)
                    printf("mingw");
                #elif defined(__GNUC__) && defined(__CYGWIN__)
                    printf("gcc cygwin");
                #elif defined(__GNUC__)
                    printf("gcc");
                #elif defined(_MSC_VER)
                    printf("visual c++");
                #else

    cout << "amd64";
    #elif defined(__i386) || defined(_M_IX86)
    cout << "i386";
    #elif defined(_M_IA64)
    cout << "itanium";
    #else
    cout << "unknown";
    #endif
    cout << " ";

    #if defined(__linux__)
    cout << "linux";
    #elif defined(__APPLE__) && defined(__MACH__)
    cout << "os x";
    #elif defined(_WIN32) || defined (_WIN64) || defined (__CYGWIN__)

// allocated temporary variable of type [len]elem. This variable is
// initialized, and elem must not contain pointers.
func stackBufAddr(len int64, elem *types.Type) *ir.AddrExpr {
	if elem.HasPointers() {
		base.FatalfAt(base.Pos, "%v has pointers", elem)
	}
	tmp := typecheck.TempAt(base.Pos, ir.CurFunc, types.NewArray(elem, len))
	return typecheck.Expr(typecheck.NodAddr(tmp)).(*ir.AddrExpr)

        std::cout << "Hello from clang!" << std::endl;
    #elif defined(__GNUC__) && defined(__MINGW32__)
        std::cout << "Hello from mingw!" << std::endl;
    #elif defined(__GNUC__) && defined(__CYGWIN__)
        std::cout << "Hello from gcc cygwin!" << std::endl;
    #elif defined(__GNUC__)
        std::cout << "Hello from gcc!" << std::endl;
    #elif defined(_MSC_VER)
        std::cout << "Hello from visual c++!" << std::endl;

var _delim_index = [...]uint8{0, 9, 25, 41, 59}

func (i delim) String() string {
	if i >= delim(len(_delim_index)-1) {
		return "delim(" + strconv.FormatInt(int64(i), 10) + ")"
	}
	return _delim_name[_delim_index[i]:_delim_index[i+1]]

				return nil
			}

			want := true
			elem := ""

			// Don't use GOROOT/src but do walk down into it.
			if pkgDir == root {
				if importPathRoot == "" {
					return nil
				}
			} else {
				// Avoid .foo, _foo, and testdata subdirectory trees.
				_, elem = filepath.Split(pkgDir)
				if strings.HasPrefix(elem, ".") || strings.HasPrefix(elem, "_") || elem == "testdata" {
					want = false
				}
			}

	return strings.Split(path, string(ListSeparator))
}

func abs(path string) (string, error) {
	return unixAbs(path)
}

func join(elem []string) string {
	// If there's a bug here, fix the logic in ./path_plan9.go too.
	for i, e := range elem {
		if e != "" {
			return Clean(strings.Join(elem[i:], string(Separator)))
		}
	}
	return ""
}

func sameWord(a, b string) bool {
	return a == b

		ElemList []Expr
		expr
	}

	// [Len]Elem
	ArrayType struct {
		// TODO(gri) consider using Name{"..."} instead of nil (permits attaching of comments)
		Len  Expr // nil means Len is ...
		Elem Expr
		expr
	}

	// []Elem
	SliceType struct {
		Elem Expr
		expr
	}

	// ...Elem
	DotsType struct {
		Elem Expr
		expr
	}

    return tf.raw_ops.Relu(features=res)
  elif act == 'RELU6':
    return tf.raw_ops.Relu6(features=res)
  elif act == 'TANH':
    return tf.raw_ops.Tanh(x=res)
  else:
    return res


@tf.RegisterGradient('NewConv2D')
def _conv_add_relu_grad(op: ops.Operation, grad):
  act = op.get_attr('act')
  y = op.outputs[0]
  if act == 'RELU':
    grad = gen_nn_ops.relu_grad(grad, y)
  elif act == 'RELU6':