string cpu_device = "/job:localhost/replica:0/task:0/device:CPU:0";
        ops::Print print_op(s.WithOpName("print_", oidx)
                                .WithDevice(cpu_device)
                                .WithAssignedDevice(cpu_device),
                            new_output, {new_output},
                            ops::Print::Attrs{}
                                .Message(absl::StrCat("output ", oidx, " from ",

	}
	return b
}

// A printer collects the state during printing of a file or expression.
type printer struct {
	bytes.Buffer           // output buffer
	comment      []Comment // pending end-of-line comments
	margin       int       // left margin (indent), a number of tabs
}

// printf prints to the buffer.
func (p *printer) printf(format string, args ...interface{}) {
	fmt.Fprintf(p, format, args...)
}

	fmt.Printf("%v", &stringerv)
	fmt.Printf("%T", &stringerv)
	fmt.Printf("%s", &embeddedStringerv)
	fmt.Printf("%v", &embeddedStringerv)
	fmt.Printf("%T", &embeddedStringerv)
	fmt.Printf("%v", notstringerv)
	fmt.Printf("%T", notstringerv)
	fmt.Printf("%q", stringerarrayv)
	fmt.Printf("%v", stringerarrayv)
	fmt.Printf("%s", stringerarrayv)
	fmt.Printf("%v", notstringerarrayv)
	fmt.Printf("%T", notstringerarrayv)

		}
	}()

	// print x
	if x == nil {
		p.printf("nil\n")
		return
	}
	p.print(reflect.ValueOf(x))
	p.printf("\n")

	return
}

// Print prints x to standard output, skipping nil fields.
// Print(fset, x) is the same as Fprint(os.Stdout, fset, x, NotNilFilter).
func Print(fset *token.FileSet, x any) error {
	return Fprint(os.Stdout, fset, x, NotNilFilter)
}

	"fmt.Printf":   true,
	"fmt.Println":  true,
	"fmt.Sprint":   true,
	"fmt.Sprintf":  true,
	"fmt.Sprintln": true,

	"runtime/trace.Logf": true,

	"log.Print":             true,
	"log.Printf":            true,
	"log.Println":           true,
	"log.Fatal":             true,
	"log.Fatalf":            true,
	"log.Fatalln":           true,
	"log.Panic":             true,
	"log.Panicf":            true,

	// 21 bytes written.
}

// Print, Println, and Printf lay out their arguments differently. In this example
// we can compare their behaviors. Println always adds blanks between the items it
// prints, while Print adds blanks only between non-string arguments and Printf
// does exactly what it is told.
// Sprint, Sprintln, Sprintf, Fprint, Fprintln, and Fprintf behave the same as

		p.print(_Func)
		p.printSignature(n)

	case *InterfaceType:
		p.print(_Interface)
		if p.linebreaks && len(n.MethodList) > 1 {
			p.print(blank)
			p.print(_Lbrace)
			p.print(newline, indent)
			p.printMethodList(n.MethodList)
			p.print(outdent, newline)
		} else {
			p.print(_Lbrace)
			p.printMethodList(n.MethodList)
		}
		p.print(_Rbrace)

	case *MapType:

// or assignment-compatible to [ast.Expr], [ast.Decl], [ast.Spec], or [ast.Stmt].
func (cfg *Config) Fprint(output io.Writer, fset *token.FileSet, node any) error {
	return cfg.fprint(output, fset, node, make(map[ast.Node]int))
}

// Fprint "pretty-prints" an AST node to output.
// It calls [Config.Fprint] with default settings.
// Note that gofmt uses tabs for indentation but spaces for alignment;

	sp := (*slice)(unsafe.Pointer(&s))
	print("[", len(s), "/", cap(s), "]")
	printpointer(sp.array)
}

func printeface(e eface) {
	print("(", e._type, ",", e.data, ")")
}

func printiface(i iface) {
	print("(", i.tab, ",", i.data, ")")
}

// hexdumpWords prints a word-oriented hex dump of [p, end).
//
// If mark != nil, it will be called with each printed word's address

			break
		}

		fmt.Fprint(s, "for")
		if n.DistinctVars {
			fmt.Fprint(s, " /* distinct */")
		}
		if simpleinit {
			fmt.Fprintf(s, " %v;", n.Init()[0])
		} else if n.Post != nil {
			fmt.Fprint(s, " ;")
		}

		if n.Cond != nil {
			fmt.Fprintf(s, " %v", n.Cond)
		}

		if n.Post != nil {
			fmt.Fprintf(s, "; %v", n.Post)
		} else if simpleinit {