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

	chainsSet := sets.New[Chain]()

	for {
		i := bytes.Index(save, []byte("\n:"))
		if i == -1 {
			break
		}
		start := i + 2
		save = save[start:]
		end := bytes.Index(save, []byte(" "))
		if end == -1 {
			// shouldn't happen, but...
			break
		}
		chain := Chain(save[:end])
		chainsSet.Insert(chain)
		save = save[end:]
	}
	return chainsSet

docker: ## Build all docker images
	./tools/docker

docker.save: ## Build docker images and save to tar.gz
	./tools/docker --save

docker.push: ## Build all docker images and push to
	./tools/docker --push

# Legacy command aliases
docker.all: docker
	@:
dockerx.save: docker.save
	@:
dockerx.push: docker.push
	@:
dockerx.pushx: docker.push
	@:
dockerx: docker
	@:

	l.stack += size
}

func (l *layout) addSpecial(save, restore string, size int) {
	l.regs = append(l.regs, regPos{save: save, restore: restore, pos: l.stack})
	l.stack += size
}

func (l *layout) save() {
	for _, reg := range l.regs {
		if reg.save != "" {
			p(reg.save, reg.pos)
		} else {
			p("%s %s, %d(%s)", reg.saveOp, reg.reg, reg.pos, l.sp)
		}
	}
}

        value {
          b: true
        }
      }
    }
    node {
      name: "save/restore_shard"
      op: "NoOp"
      input: "^save/Assign"
      input: "^save/Assign_1"
      input: "^save/Assign_2"
    }
    node {
      name: "save/restore_all"
      op: "NoOp"
      input: "^save/restore_shard"
    }
    versions {
      producer: 23
    }
  }
  saver_def {

	}

	user.Pets = []*Pet{{Name: "pet1"}, {Name: "pet2"}}
	if err := DB.Save(&user).Error; err != nil {
		t.Fatalf("errors happened when update: %v", err)
	}

	var user2 User
	DB.Preload("Pets").Find(&user2, "id = ?", user.ID)
	CheckUser(t, user2, user)

	for _, pet := range user.Pets {
		pet.Name += "new"
	}

	if err := DB.Save(&user).Error; err != nil {
		t.Fatalf("errors happened when update: %v", err)
	}

// the host ABI to Go ABI0 code. It saves all registers that are
// callee-save in the host ABI and caller-save in Go ABI0 and prepares
// for entry to Go.
//
// Save DI SI BP BX R12 R13 R14 R15 X6-X15 registers and the DF flag.
// Clear the DF flag for the Go ABI.
// MXCSR matches the Go ABI, so we don't have to set that,
// and Go doesn't modify it, so we don't have to save it.
#define PUSH_REGS_HOST_TO_ABI0()	\
	PUSHFQ			\
	CLD			\

// Must obey the gcc calling convention.
TEXT setg_gcc<>(SB),NOSPLIT|NOFRAME,$0-0
	// The standard prologue clobbers LR (R14), which is callee-save in
	// the C ABI, so we have to use NOFRAME and save LR ourselves.
	MOVD	LR, R1
	// Also save g, R10, and R11 since they're callee-save in C ABI
	MOVD	R10, R3
	MOVD	g, R4
	MOVD	R11, R5

	MOVD	R2, g
	BL	runtime·save_g(SB)

	MOVD	R5, R11
	MOVD	R4, g

 *
 * Calling into the go tool chain, where all registers are caller save.
 * Called from standard s390x C ABI, where r6-r13, r15, and f8-f15 are
 * callee-save, so they must be saved explicitly.
 */
.globl crosscall_s390x
crosscall_s390x:
	/* save r6-r15 in the register save area of the calling function */
	stmg    %r6, %r15, 48(%r15)

	/* allocate 64 bytes of stack space to save f8-f15 */
	lay     %r15, -64(%r15)