chromium/third_party/xnnpack/src/src/subgraph/validation.c

// Copyright 2022 Google LLC
//
// This source code is licensed under the BSD-style license found in the
// LICENSE file in the root directory of this source tree.

#include <assert.h>
#include <inttypes.h>
#include <math.h>
#include <stddef.h>
#include <stdint.h>

#include "xnnpack.h"
#include "xnnpack/log.h"
#include "xnnpack/node-type.h"
#include "xnnpack/params.h"
#include "xnnpack/subgraph-validation.h"
#include "xnnpack/subgraph.h"

enum xnn_status xnn_subgraph_check_xnnpack_initialized(enum xnn_node_type node_type)
{ … }

enum xnn_status xnn_subgraph_check_input_node_id(enum xnn_node_type node_type, uint32_t input_id, size_t num_values)
{ … }

enum xnn_status xnn_subgraph_check_nth_input_node_id(
  enum xnn_node_type node_type,
  uint32_t input_id,
  size_t num_values,
  size_t nth)
{ … }

enum xnn_status xnn_subgraph_check_input_type_dense(
  enum xnn_node_type node_type,
  uint32_t input_id,
  const struct xnn_value* input_value)
{ … }

enum xnn_status xnn_subgraph_check_nth_input_type_dense(
  enum xnn_node_type node_type,
  uint32_t input_id,
  const struct xnn_value* input_value,
  size_t nth)
{ … }

enum xnn_status xnn_subgraph_check_output_node_id(enum xnn_node_type node_type, uint32_t output_id, size_t num_values)
{ … }

enum xnn_status xnn_subgraph_check_output_type_dense(
  enum xnn_node_type node_type,
  uint32_t output_id,
  const struct xnn_value* output_value)
{ … }

enum xnn_status xnn_subgraph_check_datatype_matches(
  enum xnn_node_type node_type,
  uint32_t input_id,
  const struct xnn_value* input_value,
  uint32_t output_id,
  const struct xnn_value* output_value)
{ … }

enum xnn_status xnn_subgraph_check_datatype_matches_two_inputs(
  enum xnn_node_type node_type,
  uint32_t input1_id,
  const struct xnn_value* input1_value,
  uint32_t input2_id,
  const struct xnn_value* input2_value,
  uint32_t output_id,
  const struct xnn_value* output_value)
{ … }


enum xnn_status xnn_subgraph_check_output_min_max(enum xnn_node_type node_type, float output_min, float output_max)
{ … }

enum xnn_status xnn_subgraph_check_quantization_parameter_matches(
    enum xnn_node_type node_type,
    uint32_t input_id,
    const struct xnn_value* input_value,
    uint32_t output_id,
    const struct xnn_value* output_value)
{ … }

enum xnn_status xnn_subgraph_check_batch_dims_match(
  enum xnn_node_type node_type,
  uint32_t tensor1_id,
  const struct xnn_value* tensor1_value,
  uint32_t tensor2_id,
  const struct xnn_value* tensor2_value,
  size_t num_batch_dims)
{ … }