func (c *sigctxt) lr() uintptr { return uintptr(0) }

func (c *sigctxt) setpc(x uintptr) { c.u.pc = uint32(x) }
func (c *sigctxt) setsp(x uintptr) { c.u.sp = uint32(x) }
func (c *sigctxt) setlr(x uintptr) {}

func (c *sigctxt) savelr(x uintptr) {}

func dumpregs(u *ureg) {
	print("ax    ", hex(u.ax), "\n")
	print("bx    ", hex(u.bx), "\n")
	print("cx    ", hex(u.cx), "\n")
	print("dx    ", hex(u.dx), "\n")
	print("di    ", hex(u.di), "\n")

func (c *sigctxt) setpc(x uintptr)  { c.u.pc = uint32(x) }
func (c *sigctxt) setsp(x uintptr)  { c.u.sp = uint32(x) }
func (c *sigctxt) setlr(x uintptr)  { c.u.link = uint32(x) }
func (c *sigctxt) savelr(x uintptr) { c.u.r0 = uint32(x) }

func dumpregs(u *ureg) {
	print("r0    ", hex(u.r0), "\n")
	print("r1    ", hex(u.r1), "\n")
	print("r2    ", hex(u.r2), "\n")
	print("r3    ", hex(u.r3), "\n")

func (c *sigctxt) lr() uintptr { return uintptr(0) }

func (c *sigctxt) setpc(x uintptr) { c.u.ip = uint64(x) }
func (c *sigctxt) setsp(x uintptr) { c.u.sp = uint64(x) }
func (c *sigctxt) setlr(x uintptr) {}

func (c *sigctxt) savelr(x uintptr) {}

func dumpregs(u *ureg) {
	print("ax    ", hex(u.ax), "\n")
	print("bx    ", hex(u.bx), "\n")
	print("cx    ", hex(u.cx), "\n")
	print("dx    ", hex(u.dx), "\n")
	print("di    ", hex(u.di), "\n")

			pc = 0
		}

		// IF LR exists, sigpanictramp must save it to the stack
		// before entry to sigpanic so that panics in leaf
		// functions are correctly handled. This will smash
		// the stack frame but we're not going back there
		// anyway.
		if usesLR {
			c.savelr(c.lr())
		}

		// If PC == 0, probably panicked because of a call to a nil func.

// license that can be found in the LICENSE file.

//go:build ignore
// +build ignore

// Savedir archives a directory tree as a txtar archive printed to standard output.
//
// Usage:
//
//	go run savedir.go /path/to/dir >saved.txt
//
// Typically the tree is later extracted during a test with tg.extract("testdata/saved.txt").
package main

import (
	"cmd/go/internal/str"
	"flag"
	"fmt"
	"internal/txtar"

	mc := o.newMetacache()
	meta := metaCacheRPC{meta: &mc, cancel: cancel, rpc: globalNotificationSys.restClientFromHash(pathJoin(o.Bucket, o.Prefix)), o: *o}

	// Save listing...
	go func() {
		if err := saver.saveMetaCacheStream(listCtx, &meta, saveCh); err != nil {
			meta.setErr(err.Error())
		}
		cancel()
	}()

	// Do listing...
	go func(o listPathOptions) {
		err := z.listMerged(listCtx, o, inCh)

limitations under the License.
==============================================================================*/
#include "tensorflow/cc/experimental/libexport/save.h"

#include "tensorflow/core/platform/env.h"

namespace tensorflow {
namespace libexport {

Status Save(const std::string& export_dir) {
  TF_RETURN_IF_ERROR(Env::Default()->RecursivelyCreateDir(export_dir));
  return absl::OkStatus();
}

}  // namespace libexport

#include <string>

#include "tensorflow/core/platform/status.h"

namespace tensorflow {
namespace libexport {

// Writes a saved model to disk.
//
// Writes a saved model to the given `export_dir`.
TF_EXPORT Status Save(const std::string& export_dir);

}  // namespace libexport
}  // namespace tensorflow

  init_op = variables.global_variables_initializer()
  saver = saver_lib.Saver(write_version=saver_pb2.SaverDef.V1)
  with session.Session() as sess:
    sess.run(init_op)
    sess.run(y.assign(y + 42))
    # Without the checkpoint, the variable won't be set to 42.
    ckpt = os.path.join(out_dir, 'test_graph_tfadd_with_ckpt.ckpt')
    saver.save(sess, ckpt)


def tfadd_with_ckpt_saver(out_dir):

    init_op_name: Name of the node for initialization.
    saver_def: `saver_pb2.SaverDef` to create a `saver.Saver` from. The created
      saver will be used to save and load variables. This may be `None` if no
      variables exist in the graph.
    checkpoint_dir: Path to checkpoint file where variable values are saved.
    function_aliases: Function name -> function alias mapping.