"""Defines a wrapper class for overridden python method definitions."""

from collections.abc import Callable, Collection, Mapping, Sequence
import functools
import traceback
from typing import Optional, TypeVar

from absl import logging

from tensorflow.compiler.mlir.quantization.stablehlo import quantization_config_pb2 as stablehlo_quant_config_pb2
from tensorflow.compiler.mlir.quantization.tensorflow import exported_model_pb2

	canonical := func(dir string) string {
		if isSameDir(def, dir) {
			return def
		}
		return dir
	}

	exe, err := os.Executable()
	if err == nil {
		exe, err = filepath.Abs(exe)
		if err == nil {
			// cmd/go may be installed in GOROOT/bin or GOROOT/bin/GOOS_GOARCH,
			// depending on whether it was cross-compiled with a different
			// GOHOSTOS (see https://go.dev/issue/62119). Try both.

# ==============================================================================
"""Defines TF Quantization API from SavedModel to SavedModel."""

import tempfile
from typing import Mapping, Optional

from absl import logging

from tensorflow.compiler.mlir.quantization.stablehlo import quantization_config_pb2 as stablehlo_quant_config_pb2
from tensorflow.compiler.mlir.quantization.tensorflow import quantization_options_pb2 as quant_opts_pb2

#include "tensorflow/compiler/mlir/tensorflow/analysis/resource_alias_analysis.h"

#include <cstdint>
#include <initializer_list>
#include <optional>
#include <utility>

#include "absl/log/log.h"
#include "llvm/ADT/ArrayRef.h"
#include "llvm/ADT/DenseMap.h"
#include "llvm/ADT/SCCIterator.h"
#include "llvm/ADT/STLExtras.h"
#include "llvm/ADT/SetVector.h"
#include "llvm/ADT/SmallSet.h"

int vabs(int x) {
	puts("testLibgcc is disabled on ARM64 with clang due to lack of libgcc.");
	return (x < 0) ? -x : x;
}
#else
int __absvsi2(int); // dummy prototype for libgcc function
// we shouldn't name the function abs, as gcc might use
// the builtin one.
int vabs(int x) { return __absvsi2(x); }
#endif


// issue 3729
// access errno from void C function
const char _expA = 0x42;
const float _expB = 3.14159;

		{name: "FABS", argLength: 1, reg: fp11, asm: "FABS"},                                            // abs(arg0), float64
		{name: "FNABS", argLength: 1, reg: fp11, asm: "FNABS"},                                          // -abs(arg0), float64
		{name: "FCPSGN", argLength: 2, reg: fp21, asm: "FCPSGN"},                                        // copysign arg0 -> arg1, float64

		return true
	}

	pfi := float64(poolStats.InitFreeSpace+poolStats.Bytes) / float64(poolStats.InitCapacity)
	// Mark pool rebalance as done if within 5% from PercentFreeGoal.
	if diff := math.Abs(pfi - r.PercentFreeGoal); diff <= 0.05 {
		r.PoolStats[poolIdx].Info.Status = rebalCompleted
		r.PoolStats[poolIdx].Info.EndTime = time.Now()
		return true
	}

	return false
}

		return filepath.Clean(path)
	}

	if v := filepath.VolumeName(cwd); v != "" && path[0] == filepath.Separator {
		// On Windows filepath.Join(cwd, path) doesn't always work. In general
		// filepath.Abs needs to make a syscall on Windows. Elsewhere in cmd/go
		// use filepath.Join(cwd, path), but cmd/go specifically supports Windows
		// paths that start with "\" which implies the path is relative to the

			return nil, fmt.Errorf("missing option must be provided")
		}
		return nil, fmt.Errorf("provided option cannot be empty")
	}

	// Disallow relative paths, figure out absolute paths.
	dirAbs, err := filepath.Abs(dir)
	if err != nil {
		return nil, err
	}
	err = mkdirAllIgnorePerm(dirAbs)
	if err != nil {
		return nil, fmt.Errorf("unable to create the directory `%s`: %w", dirAbs, err)
	}

var globalLoggerOutput io.WriteCloser

func initializeLogRotate(ctx *cli.Context) (io.WriteCloser, error) {
	lgDir := ctx.String("log-dir")
	if lgDir == "" {
		return os.Stderr, nil
	}
	lgDirAbs, err := filepath.Abs(lgDir)
	if err != nil {
		return nil, err
	}
	lgSize := ctx.Int("log-size")

	var fileNameFunc func() string
	if ctx.IsSet("log-prefix") {
		fileNameFunc = func() string {