Merge pull request #293 from codeWorm2015/develop

fix #292 add protobuf-c, remove third-party folder

CMakeLists.txt

 cmake_minimum_required(VERSION 3.0)
 project(paddle-mobile)
-add_definitions(-std=c++11)
 add_definitions(-DPADDLE_MOBILE_DEBUG="true")
 
-
+set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11")
 set(CMAKE_BUILD_TYPE RelWithDebInfo)
 set(CMAKE_VERBOSE_MAKEFILE ON)
 set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
@@ -11,7 +10,7 @@ set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY build)
 set(CMAKE_LIBRARY_OUTPUT_DIRECTORY build)
 set(CMAKE_RUNTIME_OUTPUT_DIRECTORY build)
 
-file(GLOB_RECURSE PADDLE_MOBILE_CC src/*.cc src/*.cpp)
+file(GLOB_RECURSE PADDLE_MOBILE_CC src/*.cc src/*.cpp src/*.c)
 file(GLOB_RECURSE PADDLE_MOBILE_H src/*.h)
 
 # include headers
@@ -28,26 +27,12 @@ include_directories(src/)
 #        INSTALL_COMMAND "make" "PREFIX=${CMAKE_BINARY_DIR}/" "install"
 #        )
 #set_target_properties(openblas_proj PROPERTIES EXCLUDE_FROM_ALL 1)
-# link protobuf
-include_directories(third-party/protobuf/include)
-if (ANDROID)
-    link_directories(third-party/protobuf/armeabi-v7a)
-else()
-    # link openblas
-    link_directories(third-party/protobuf/lib)
-endif ()
 
 #add_dependencies(paddle-mobile openblas_proj)
 
 # gen static
 ADD_LIBRARY(paddle-mobile SHARED ${PADDLE_MOBILE_CC} ${PADDLE_MOBILE_H})
 
-if (ANDROID)
-    # openblas.a need log lib
-    target_link_libraries(paddle-mobile protobuf-lite)
-else()
-    target_link_libraries(paddle-mobile protobuf-lite)
-endif ()
 #add_dependencies(paddle-mobile openblas_proj)
 
-add_subdirectory(test)
\ No newline at end of file
+add_subdirectory(test)

src/common/log.h

@@ -170,7 +170,7 @@ struct ToLog {
 
 template <typename T>
 Print &operator<<(Print &printer, const std::vector<T> &v) {
-  printer << "[\n ";
+  printer << "[ ";
 
   for (int i = 0; i < v.size(); ++i) {
     const auto &value = v[i];
@@ -179,7 +179,7 @@ Print &operator<<(Print &printer, const std::vector<T> &v) {
       printer << "\n";
     }
   }
-  printer << " \n]";
+  printer << " ]";
   return printer;
 }
 

src/common/protobuf-c.c

+/*
+ * Copyright (c) 2008-2015, Dave Benson and the protobuf-c authors.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ *     * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ *     * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+/*! \file
+ * Support library for `protoc-c` generated code.
+ *
+ * This file implements the public API used by the code generated
+ * by `protoc-c`.
+ *
+ * \authors Dave Benson and the protobuf-c authors
+ *
+ * \copyright 2008-2014. Licensed under the terms of the [BSD-2-Clause] license.
+ */
+
+/**
+ * \todo 64-BIT OPTIMIZATION: certain implementations use 32-bit math
+ * even on 64-bit platforms (uint64_size, uint64_pack, parse_uint64).
+ *
+ * \todo Use size_t consistently.
+ */
+
+#include <stdlib.h> /* for malloc, free */
+#include <string.h> /* for strcmp, strlen, memcpy, memmove, memset */
+
+#include "protobuf-c.h"
+
+#define TRUE 1
+#define FALSE 0
+
+#define PROTOBUF_C__ASSERT_NOT_REACHED() assert(0)
+
+/* Workaround for Microsoft compilers. */
+#ifdef _MSC_VER
+#define inline __inline
+#endif
+
+/**
+ * \defgroup internal Internal functions and macros
+ *
+ * These are not exported by the library but are useful to developers working
+ * on `libprotobuf-c` itself.
+ */
+
+/**
+ * \defgroup macros Utility macros for manipulating structures
+ *
+ * Macros and constants used to manipulate the base "classes" generated by
+ * `protobuf-c`. They also define limits and check correctness.
+ *
+ * \ingroup internal
+ * @{
+ */
+
+/** The maximum length of a 64-bit integer in varint encoding. */
+#define MAX_UINT64_ENCODED_SIZE 10
+
+#ifndef PROTOBUF_C_UNPACK_ERROR
+#define PROTOBUF_C_UNPACK_ERROR(...)
+#endif
+
+const char protobuf_c_empty_string[] = "";
+
+/**
+ * Internal `ProtobufCMessage` manipulation macro.
+ *
+ * Base macro for manipulating a `ProtobufCMessage`. Used by STRUCT_MEMBER() and
+ * STRUCT_MEMBER_PTR().
+ */
+#define STRUCT_MEMBER_P(struct_p, struct_offset) \
+  ((void *)((uint8_t *)(struct_p) + (struct_offset)))
+
+/**
+ * Return field in a `ProtobufCMessage` based on offset.
+ *
+ * Take a pointer to a `ProtobufCMessage` and find the field at the offset.
+ * Cast it to the passed type.
+ */
+#define STRUCT_MEMBER(member_type, struct_p, struct_offset) \
+  (*(member_type *)STRUCT_MEMBER_P((struct_p), (struct_offset)))
+
+/**
+ * Return field in a `ProtobufCMessage` based on offset.
+ *
+ * Take a pointer to a `ProtobufCMessage` and find the field at the offset. Cast
+ * it to a pointer to the passed type.
+ */
+#define STRUCT_MEMBER_PTR(member_type, struct_p, struct_offset) \
+  ((member_type *)STRUCT_MEMBER_P((struct_p), (struct_offset)))
+
+/* Assertions for magic numbers. */
+
+#define ASSERT_IS_ENUM_DESCRIPTOR(desc) \
+  assert((desc)->magic == PROTOBUF_C__ENUM_DESCRIPTOR_MAGIC)
+
+#define ASSERT_IS_MESSAGE_DESCRIPTOR(desc) \
+  assert((desc)->magic == PROTOBUF_C__MESSAGE_DESCRIPTOR_MAGIC)
+
+#define ASSERT_IS_MESSAGE(message) \
+  ASSERT_IS_MESSAGE_DESCRIPTOR((message)->descriptor)
+
+#define ASSERT_IS_SERVICE_DESCRIPTOR(desc) \
+  assert((desc)->magic == PROTOBUF_C__SERVICE_DESCRIPTOR_MAGIC)
+
+/**@}*/
+
+/* --- version --- */
+
+const char *protobuf_c_version(void) { return PROTOBUF_C_VERSION; }
+
+uint32_t protobuf_c_version_number(void) { return PROTOBUF_C_VERSION_NUMBER; }
+
+/* --- allocator --- */
+
+static void *system_alloc(void *allocator_data, size_t size) {
+  return malloc(size);
+}
+
+static void system_free(void *allocator_data, void *data) { free(data); }
+
+static inline void *do_alloc(ProtobufCAllocator *allocator, size_t size) {
+  return allocator->alloc(allocator->allocator_data, size);
+}
+
+static inline void do_free(ProtobufCAllocator *allocator, void *data) {
+  if (data != NULL) allocator->free(allocator->allocator_data, data);
+}
+
+/*
+ * This allocator uses the system's malloc() and free(). It is the default
+ * allocator used if NULL is passed as the ProtobufCAllocator to an exported
+ * function.
+ */
+static ProtobufCAllocator protobuf_c__allocator = {
+    .alloc = &system_alloc,
+    .free = &system_free,
+    .allocator_data = NULL,
+};
+
+/* === buffer-simple === */
+
+void protobuf_c_buffer_simple_append(ProtobufCBuffer *buffer, size_t len,
+                                     const uint8_t *data) {
+  ProtobufCBufferSimple *simp = (ProtobufCBufferSimple *)buffer;
+  size_t new_len = simp->len + len;
+
+  if (new_len > simp->alloced) {
+    ProtobufCAllocator *allocator = simp->allocator;
+    size_t new_alloced = simp->alloced * 2;
+    uint8_t *new_data;
+
+    if (allocator == NULL) allocator = &protobuf_c__allocator;
+    while (new_alloced < new_len) new_alloced += new_alloced;
+    new_data = do_alloc(allocator, new_alloced);
+    if (!new_data) return;
+    memcpy(new_data, simp->data, simp->len);
+    if (simp->must_free_data)
+      do_free(allocator, simp->data);
+    else
+      simp->must_free_data = TRUE;
+    simp->data = new_data;
+    simp->alloced = new_alloced;
+  }
+  memcpy(simp->data + simp->len, data, len);
+  simp->len = new_len;
+}
+
+/**
+ * \defgroup packedsz protobuf_c_message_get_packed_size() implementation
+ *
+ * Routines mainly used by protobuf_c_message_get_packed_size().
+ *
+ * \ingroup internal
+ * @{
+ */
+
+/**
+ * Return the number of bytes required to store the tag for the field. Includes
+ * 3 bits for the wire-type, and a single bit that denotes the end-of-tag.
+ *
+ * \param number
+ *      Field tag to encode.
+ * \return
+ *      Number of bytes required.
+ */
+static inline size_t get_tag_size(uint32_t number) {
+  if (number < (1UL << 4)) {
+    return 1;
+  } else if (number < (1UL << 11)) {
+    return 2;
+  } else if (number < (1UL << 18)) {
+    return 3;
+  } else if (number < (1UL << 25)) {
+    return 4;
+  } else {
+    return 5;
+  }
+}
+
+/**
+ * Return the number of bytes required to store a variable-length unsigned
+ * 32-bit integer in base-128 varint encoding.
+ *
+ * \param v
+ *      Value to encode.
+ * \return
+ *      Number of bytes required.
+ */
+static inline size_t uint32_size(uint32_t v) {
+  if (v < (1UL << 7)) {
+    return 1;
+  } else if (v < (1UL << 14)) {
+    return 2;
+  } else if (v < (1UL << 21)) {
+    return 3;
+  } else if (v < (1UL << 28)) {
+    return 4;
+  } else {
+    return 5;
+  }
+}
+
+/**
+ * Return the number of bytes required to store a variable-length signed 32-bit
+ * integer in base-128 varint encoding.
+ *
+ * \param v
+ *      Value to encode.
+ * \return
+ *      Number of bytes required.
+ */
+static inline size_t int32_size(int32_t v) {
+  if (v < 0) {
+    return 10;
+  } else if (v < (1L << 7)) {
+    return 1;
+  } else if (v < (1L << 14)) {
+    return 2;
+  } else if (v < (1L << 21)) {
+    return 3;
+  } else if (v < (1L << 28)) {
+    return 4;
+  } else {
+    return 5;
+  }
+}
+
+/**
+ * Return the ZigZag-encoded 32-bit unsigned integer form of a 32-bit signed
+ * integer.
+ *
+ * \param v
+ *      Value to encode.
+ * \return
+ *      ZigZag encoded integer.
+ */
+static inline uint32_t zigzag32(int32_t v) {
+  if (v < 0)
+    return (-(uint32_t)v) * 2 - 1;
+  else
+    return (uint32_t)(v)*2;
+}
+
+/**
+ * Return the number of bytes required to store a signed 32-bit integer,
+ * converted to an unsigned 32-bit integer with ZigZag encoding, using base-128
+ * varint encoding.
+ *
+ * \param v
+ *      Value to encode.
+ * \return
+ *      Number of bytes required.
+ */
+static inline size_t sint32_size(int32_t v) { return uint32_size(zigzag32(v)); }
+
+/**
+ * Return the number of bytes required to store a 64-bit unsigned integer in
+ * base-128 varint encoding.
+ *
+ * \param v
+ *      Value to encode.
+ * \return
+ *      Number of bytes required.
+ */
+static inline size_t uint64_size(uint64_t v) {
+  uint32_t upper_v = (uint32_t)(v >> 32);
+
+  if (upper_v == 0) {
+    return uint32_size((uint32_t)v);
+  } else if (upper_v < (1UL << 3)) {
+    return 5;
+  } else if (upper_v < (1UL << 10)) {
+    return 6;
+  } else if (upper_v < (1UL << 17)) {
+    return 7;
+  } else if (upper_v < (1UL << 24)) {
+    return 8;
+  } else if (upper_v < (1UL << 31)) {
+    return 9;
+  } else {
+    return 10;
+  }
+}
+
+/**
+ * Return the ZigZag-encoded 64-bit unsigned integer form of a 64-bit signed
+ * integer.
+ *
+ * \param v
+ *      Value to encode.
+ * \return
+ *      ZigZag encoded integer.
+ */
+static inline uint64_t zigzag64(int64_t v) {
+  if (v < 0)
+    return (-(uint64_t)v) * 2 - 1;
+  else
+    return (uint64_t)(v)*2;
+}
+
+/**
+ * Return the number of bytes required to store a signed 64-bit integer,
+ * converted to an unsigned 64-bit integer with ZigZag encoding, using base-128
+ * varint encoding.
+ *
+ * \param v
+ *      Value to encode.
+ * \return
+ *      Number of bytes required.
+ */
+static inline size_t sint64_size(int64_t v) { return uint64_size(zigzag64(v)); }
+
+/**
+ * Calculate the serialized size of a single required message field, including
+ * the space needed by the preceding tag.
+ *
+ * \param field
+ *      Field descriptor for member.
+ * \param member
+ *      Field to encode.
+ * \return
+ *      Number of bytes required.
+ */
+static size_t required_field_get_packed_size(
+    const ProtobufCFieldDescriptor *field, const void *member) {
+  size_t rv = get_tag_size(field->id);
+
+  switch (field->type) {
+    case PROTOBUF_C_TYPE_SINT32:
+      return rv + sint32_size(*(const int32_t *)member);
+    case PROTOBUF_C_TYPE_ENUM:
+    case PROTOBUF_C_TYPE_INT32:
+      return rv + int32_size(*(const int32_t *)member);
+    case PROTOBUF_C_TYPE_UINT32:
+      return rv + uint32_size(*(const uint32_t *)member);
+    case PROTOBUF_C_TYPE_SINT64:
+      return rv + sint64_size(*(const int64_t *)member);
+    case PROTOBUF_C_TYPE_INT64:
+    case PROTOBUF_C_TYPE_UINT64:
+      return rv + uint64_size(*(const uint64_t *)member);
+    case PROTOBUF_C_TYPE_SFIXED32:
+    case PROTOBUF_C_TYPE_FIXED32:
+      return rv + 4;
+    case PROTOBUF_C_TYPE_SFIXED64:
+    case PROTOBUF_C_TYPE_FIXED64:
+      return rv + 8;
+    case PROTOBUF_C_TYPE_BOOL:
+      return rv + 1;
+    case PROTOBUF_C_TYPE_FLOAT:
+      return rv + 4;
+    case PROTOBUF_C_TYPE_DOUBLE:
+      return rv + 8;
+    case PROTOBUF_C_TYPE_STRING: {
+      const char *str = *(char *const *)member;
+      size_t len = str ? strlen(str) : 0;
+      return rv + uint32_size(len) + len;
+    }
+    case PROTOBUF_C_TYPE_BYTES: {
+      size_t len = ((const ProtobufCBinaryData *)member)->len;
+      return rv + uint32_size(len) + len;
+    }
+    case PROTOBUF_C_TYPE_MESSAGE: {
+      const ProtobufCMessage *msg = *(ProtobufCMessage *const *)member;
+      size_t subrv = msg ? protobuf_c_message_get_packed_size(msg) : 0;
+      return rv + uint32_size(subrv) + subrv;
+    }
+  }
+  PROTOBUF_C__ASSERT_NOT_REACHED();
+  return 0;
+}
+
+/**
+ * Calculate the serialized size of a single oneof message field, including
+ * the space needed by the preceding tag. Returns 0 if the oneof field isn't
+ * selected or is not set.
+ *
+ * \param field
+ *      Field descriptor for member.
+ * \param oneof_case
+ *      Enum value that selects the field in the oneof.
+ * \param member
+ *      Field to encode.
+ * \return
+ *      Number of bytes required.
+ */
+static size_t oneof_field_get_packed_size(const ProtobufCFieldDescriptor *field,
+                                          uint32_t oneof_case,
+                                          const void *member) {
+  if (oneof_case != field->id) {
+    return 0;
+  }
+  if (field->type == PROTOBUF_C_TYPE_MESSAGE ||
+      field->type == PROTOBUF_C_TYPE_STRING) {
+    const void *ptr = *(const void *const *)member;
+    if (ptr == NULL || ptr == field->default_value) return 0;
+  }
+  return required_field_get_packed_size(field, member);
+}
+
+/**
+ * Calculate the serialized size of a single optional message field, including
+ * the space needed by the preceding tag. Returns 0 if the optional field isn't
+ * set.
+ *
+ * \param field
+ *      Field descriptor for member.
+ * \param has
+ *      True if the field exists, false if not.
+ * \param member
+ *      Field to encode.
+ * \return
+ *      Number of bytes required.
+ */
+static size_t optional_field_get_packed_size(
+    const ProtobufCFieldDescriptor *field, const protobuf_c_boolean has,
+    const void *member) {
+  if (field->type == PROTOBUF_C_TYPE_MESSAGE ||
+      field->type == PROTOBUF_C_TYPE_STRING) {
+    const void *ptr = *(const void *const *)member;
+    if (ptr == NULL || ptr == field->default_value) return 0;
+  } else {
+    if (!has) return 0;
+  }
+  return required_field_get_packed_size(field, member);
+}
+
+static protobuf_c_boolean field_is_zeroish(
+    const ProtobufCFieldDescriptor *field, const void *member) {
+  protobuf_c_boolean ret = FALSE;
+
+  switch (field->type) {
+    case PROTOBUF_C_TYPE_BOOL:
+      ret = (0 == *(const protobuf_c_boolean *)member);
+      break;
+    case PROTOBUF_C_TYPE_ENUM:
+    case PROTOBUF_C_TYPE_SINT32:
+    case PROTOBUF_C_TYPE_INT32:
+    case PROTOBUF_C_TYPE_UINT32:
+    case PROTOBUF_C_TYPE_SFIXED32:
+    case PROTOBUF_C_TYPE_FIXED32:
+      ret = (0 == *(const uint32_t *)member);
+      break;
+    case PROTOBUF_C_TYPE_SINT64:
+    case PROTOBUF_C_TYPE_INT64:
+    case PROTOBUF_C_TYPE_UINT64:
+    case PROTOBUF_C_TYPE_SFIXED64:
+    case PROTOBUF_C_TYPE_FIXED64:
+      ret = (0 == *(const uint64_t *)member);
+      break;
+    case PROTOBUF_C_TYPE_FLOAT:
+      ret = (0 == *(const float *)member);
+      break;
+    case PROTOBUF_C_TYPE_DOUBLE:
+      ret = (0 == *(const double *)member);
+      break;
+    case PROTOBUF_C_TYPE_STRING:
+      ret = (NULL == *(const char *const *)member) ||
+            ('\0' == **(const char *const *)member);
+      break;
+    case PROTOBUF_C_TYPE_BYTES:
+    case PROTOBUF_C_TYPE_MESSAGE:
+      ret = (NULL == *(const void *const *)member);
+      break;
+    default:
+      ret = TRUE;
+      break;
+  }
+
+  return ret;
+}
+
+/**
+ * Calculate the serialized size of a single unlabeled message field, including
+ * the space needed by the preceding tag. Returns 0 if the field isn't set or
+ * if it is set to a "zeroish" value (null pointer or 0 for numerical values).
+ * Unlabeled fields are supported only in proto3.
+ *
+ * \param field
+ *      Field descriptor for member.
+ * \param member
+ *      Field to encode.
+ * \return
+ *      Number of bytes required.
+ */
+static size_t unlabeled_field_get_packed_size(
+    const ProtobufCFieldDescriptor *field, const void *member) {
+  if (field_is_zeroish(field, member)) return 0;
+  return required_field_get_packed_size(field, member);
+}
+
+/**
+ * Calculate the serialized size of repeated message fields, which may consist
+ * of any number of values (including 0). Includes the space needed by the
+ * preceding tags (as needed).
+ *
+ * \param field
+ *      Field descriptor for member.
+ * \param count
+ *      Number of repeated field members.
+ * \param member
+ *      Field to encode.
+ * \return
+ *      Number of bytes required.
+ */
+static size_t repeated_field_get_packed_size(
+    const ProtobufCFieldDescriptor *field, size_t count, const void *member) {
+  size_t header_size;
+  size_t rv = 0;
+  unsigned i;
+  void *array = *(void *const *)member;
+
+  if (count == 0) return 0;
+  header_size = get_tag_size(field->id);
+  if (0 == (field->flags & PROTOBUF_C_FIELD_FLAG_PACKED)) header_size *= count;
+
+  switch (field->type) {
+    case PROTOBUF_C_TYPE_SINT32:
+      for (i = 0; i < count; i++) rv += sint32_size(((int32_t *)array)[i]);
+      break;
+    case PROTOBUF_C_TYPE_ENUM:
+    case PROTOBUF_C_TYPE_INT32:
+      for (i = 0; i < count; i++) rv += int32_size(((int32_t *)array)[i]);
+      break;
+    case PROTOBUF_C_TYPE_UINT32:
+      for (i = 0; i < count; i++) rv += uint32_size(((uint32_t *)array)[i]);
+      break;
+    case PROTOBUF_C_TYPE_SINT64:
+      for (i = 0; i < count; i++) rv += sint64_size(((int64_t *)array)[i]);
+      break;
+    case PROTOBUF_C_TYPE_INT64:
+    case PROTOBUF_C_TYPE_UINT64:
+      for (i = 0; i < count; i++) rv += uint64_size(((uint64_t *)array)[i]);
+      break;
+    case PROTOBUF_C_TYPE_SFIXED32:
+    case PROTOBUF_C_TYPE_FIXED32:
+    case PROTOBUF_C_TYPE_FLOAT:
+      rv += 4 * count;
+      break;
+    case PROTOBUF_C_TYPE_SFIXED64:
+    case PROTOBUF_C_TYPE_FIXED64:
+    case PROTOBUF_C_TYPE_DOUBLE:
+      rv += 8 * count;
+      break;
+    case PROTOBUF_C_TYPE_BOOL:
+      rv += count;
+      break;
+    case PROTOBUF_C_TYPE_STRING:
+      for (i = 0; i < count; i++) {
+        size_t len = strlen(((char **)array)[i]);
+        rv += uint32_size(len) + len;
+      }
+      break;
+    case PROTOBUF_C_TYPE_BYTES:
+      for (i = 0; i < count; i++) {
+        size_t len = ((ProtobufCBinaryData *)array)[i].len;
+        rv += uint32_size(len) + len;
+      }
+      break;
+    case PROTOBUF_C_TYPE_MESSAGE:
+      for (i = 0; i < count; i++) {
+        size_t len =
+            protobuf_c_message_get_packed_size(((ProtobufCMessage **)array)[i]);
+        rv += uint32_size(len) + len;
+      }
+      break;
+  }
+
+  if (0 != (field->flags & PROTOBUF_C_FIELD_FLAG_PACKED))
+    header_size += uint32_size(rv);
+  return header_size + rv;
+}
+
+/**
+ * Calculate the serialized size of an unknown field, i.e. one that is passed
+ * through mostly uninterpreted. This is required for forward compatibility if
+ * new fields are added to the message descriptor.
+ *
+ * \param field
+ *      Unknown field type.
+ * \return
+ *      Number of bytes required.
+ */
+static inline size_t unknown_field_get_packed_size(
+    const ProtobufCMessageUnknownField *field) {
+  return get_tag_size(field->tag) + field->len;
+}
+
+/**@}*/
+
+/*
+ * Calculate the serialized size of the message.
+ */
+size_t protobuf_c_message_get_packed_size(const ProtobufCMessage *message) {
+  unsigned i;
+  size_t rv = 0;
+
+  ASSERT_IS_MESSAGE(message);
+  for (i = 0; i < message->descriptor->n_fields; i++) {
+    const ProtobufCFieldDescriptor *field = message->descriptor->fields + i;
+    const void *member = ((const char *)message) + field->offset;
+    const void *qmember = ((const char *)message) + field->quantifier_offset;
+
+    if (field->label == PROTOBUF_C_LABEL_REQUIRED) {
+      rv += required_field_get_packed_size(field, member);
+    } else if ((field->label == PROTOBUF_C_LABEL_OPTIONAL ||
+                field->label == PROTOBUF_C_LABEL_NONE) &&
+               (0 != (field->flags & PROTOBUF_C_FIELD_FLAG_ONEOF))) {
+      rv += oneof_field_get_packed_size(field, *(const uint32_t *)qmember,
+                                        member);
+    } else if (field->label == PROTOBUF_C_LABEL_OPTIONAL) {
+      rv += optional_field_get_packed_size(
+          field, *(protobuf_c_boolean *)qmember, member);
+    } else if (field->label == PROTOBUF_C_LABEL_NONE) {
+      rv += unlabeled_field_get_packed_size(field, member);
+    } else {
+      rv += repeated_field_get_packed_size(field, *(const size_t *)qmember,
+                                           member);
+    }
+  }
+  for (i = 0; i < message->n_unknown_fields; i++)
+    rv += unknown_field_get_packed_size(&message->unknown_fields[i]);
+  return rv;
+}
+
+/**
+ * \defgroup pack protobuf_c_message_pack() implementation
+ *
+ * Routines mainly used by protobuf_c_message_pack().
+ *
+ * \ingroup internal
+ * @{
+ */
+
+/**
+ * Pack an unsigned 32-bit integer in base-128 varint encoding and return the
+ * number of bytes written, which must be 5 or less.
+ *
+ * \param value
+ *      Value to encode.
+ * \param[out] out
+ *      Packed value.
+ * \return
+ *      Number of bytes written to `out`.
+ */
+static inline size_t uint32_pack(uint32_t value, uint8_t *out) {
+  unsigned rv = 0;
+
+  if (value >= 0x80) {
+    out[rv++] = value | 0x80;
+    value >>= 7;
+    if (value >= 0x80) {
+      out[rv++] = value | 0x80;
+      value >>= 7;
+      if (value >= 0x80) {
+        out[rv++] = value | 0x80;
+        value >>= 7;
+        if (value >= 0x80) {
+          out[rv++] = value | 0x80;
+          value >>= 7;
+        }
+      }
+    }
+  }
+  /* assert: value<128 */
+  out[rv++] = value;
+  return rv;
+}
+
+/**
+ * Pack a signed 32-bit integer and return the number of bytes written.
+ * Negative numbers are encoded as two's complement 64-bit integers.
+ *
+ * \param value
+ *      Value to encode.
+ * \param[out] out
+ *      Packed value.
+ * \return
+ *      Number of bytes written to `out`.
+ */
+static inline size_t int32_pack(int32_t value, uint8_t *out) {
+  if (value < 0) {
+    out[0] = value | 0x80;
+    out[1] = (value >> 7) | 0x80;
+    out[2] = (value >> 14) | 0x80;
+    out[3] = (value >> 21) | 0x80;
+    out[4] = (value >> 28) | 0x80;
+    out[5] = out[6] = out[7] = out[8] = 0xff;
+    out[9] = 0x01;
+    return 10;
+  } else {
+    return uint32_pack(value, out);
+  }
+}
+
+/**
+ * Pack a signed 32-bit integer using ZigZag encoding and return the number of
+ * bytes written.
+ *
+ * \param value
+ *      Value to encode.
+ * \param[out] out
+ *      Packed value.
+ * \return
+ *      Number of bytes written to `out`.
+ */
+static inline size_t sint32_pack(int32_t value, uint8_t *out) {
+  return uint32_pack(zigzag32(value), out);
+}
+
+/**
+ * Pack a 64-bit unsigned integer using base-128 varint encoding and return the
+ * number of bytes written.
+ *
+ * \param value
+ *      Value to encode.
+ * \param[out] out
+ *      Packed value.
+ * \return
+ *      Number of bytes written to `out`.
+ */
+static size_t uint64_pack(uint64_t value, uint8_t *out) {
+  uint32_t hi = (uint32_t)(value >> 32);
+  uint32_t lo = (uint32_t)value;
+  unsigned rv;
+
+  if (hi == 0) return uint32_pack((uint32_t)lo, out);
+  out[0] = (lo) | 0x80;
+  out[1] = (lo >> 7) | 0x80;
+  out[2] = (lo >> 14) | 0x80;
+  out[3] = (lo >> 21) | 0x80;
+  if (hi < 8) {
+    out[4] = (hi << 4) | (lo >> 28);
+    return 5;
+  } else {
+    out[4] = ((hi & 7) << 4) | (lo >> 28) | 0x80;
+    hi >>= 3;
+  }
+  rv = 5;
+  while (hi >= 128) {
+    out[rv++] = hi | 0x80;
+    hi >>= 7;
+  }
+  out[rv++] = hi;
+  return rv;
+}
+
+/**
+ * Pack a 64-bit signed integer in ZigZag encoding and return the number of
+ * bytes written.
+ *
+ * \param value
+ *      Value to encode.
+ * \param[out] out
+ *      Packed value.
+ * \return
+ *      Number of bytes written to `out`.
+ */
+static inline size_t sint64_pack(int64_t value, uint8_t *out) {
+  return uint64_pack(zigzag64(value), out);
+}
+
+/**
+ * Pack a 32-bit quantity in little-endian byte order. Used for protobuf wire
+ * types fixed32, sfixed32, float. Similar to "htole32".
+ *
+ * \param value
+ *      Value to encode.
+ * \param[out] out
+ *      Packed value.
+ * \return
+ *      Number of bytes written to `out`.
+ */
+static inline size_t fixed32_pack(uint32_t value, void *out) {
+#if !defined(WORDS_BIGENDIAN)
+  memcpy(out, &value, 4);
+#else
+  uint8_t *buf = out;
+
+  buf[0] = value;
+  buf[1] = value >> 8;
+  buf[2] = value >> 16;
+  buf[3] = value >> 24;
+#endif
+  return 4;
+}
+
+/**
+ * Pack a 64-bit quantity in little-endian byte order. Used for protobuf wire
+ * types fixed64, sfixed64, double. Similar to "htole64".
+ *
+ * \todo The big-endian impl is really only good for 32-bit machines, a 64-bit
+ * version would be appreciated, plus a way to decide to use 64-bit math where
+ * convenient.
+ *
+ * \param value
+ *      Value to encode.
+ * \param[out] out
+ *      Packed value.
+ * \return
+ *      Number of bytes written to `out`.
+ */
+static inline size_t fixed64_pack(uint64_t value, void *out) {
+#if !defined(WORDS_BIGENDIAN)
+  memcpy(out, &value, 8);
+#else
+  fixed32_pack(value, out);
+  fixed32_pack(value >> 32, ((char *)out) + 4);
+#endif
+  return 8;
+}
+
+/**
+ * Pack a boolean value as an integer and return the number of bytes written.
+ *
+ * \todo Perhaps on some platforms *out = !!value would be a better impl, b/c
+ * that is idiomatic C++ in some STL implementations.
+ *
+ * \param value
+ *      Value to encode.
+ * \param[out] out
+ *      Packed value.
+ * \return
+ *      Number of bytes written to `out`.
+ */
+static inline size_t boolean_pack(protobuf_c_boolean value, uint8_t *out) {
+  *out = value ? TRUE : FALSE;
+  return 1;
+}
+
+/**
+ * Pack a NUL-terminated C string and return the number of bytes written. The
+ * output includes a length delimiter.
+ *
+ * The NULL pointer is treated as an empty string. This isn't really necessary,
+ * but it allows people to leave required strings blank. (See Issue #13 in the
+ * bug tracker for a little more explanation).
+ *
+ * \param str
+ *      String to encode.
+ * \param[out] out
+ *      Packed value.
+ * \return
+ *      Number of bytes written to `out`.
+ */
+static inline size_t string_pack(const char *str, uint8_t *out) {
+  if (str == NULL) {
+    out[0] = 0;
+    return 1;
+  } else {
+    size_t len = strlen(str);
+    size_t rv = uint32_pack(len, out);
+    memcpy(out + rv, str, len);
+    return rv + len;
+  }
+}
+
+/**
+ * Pack a ProtobufCBinaryData and return the number of bytes written. The output
+ * includes a length delimiter.
+ *
+ * \param bd
+ *      ProtobufCBinaryData to encode.
+ * \param[out] out
+ *      Packed value.
+ * \return
+ *      Number of bytes written to `out`.
+ */
+static inline size_t binary_data_pack(const ProtobufCBinaryData *bd,
+                                      uint8_t *out) {
+  size_t len = bd->len;
+  size_t rv = uint32_pack(len, out);
+  memcpy(out + rv, bd->data, len);
+  return rv + len;
+}
+
+/**
+ * Pack a ProtobufCMessage and return the number of bytes written. The output
+ * includes a length delimiter.
+ *
+ * \param message
+ *      ProtobufCMessage object to pack.
+ * \param[out] out
+ *      Packed message.
+ * \return
+ *      Number of bytes written to `out`.
+ */
+static inline size_t prefixed_message_pack(const ProtobufCMessage *message,
+                                           uint8_t *out) {
+  if (message == NULL) {
+    out[0] = 0;
+    return 1;
+  } else {
+    size_t rv = protobuf_c_message_pack(message, out + 1);
+    uint32_t rv_packed_size = uint32_size(rv);
+    if (rv_packed_size != 1) memmove(out + rv_packed_size, out + 1, rv);
+    return uint32_pack(rv, out) + rv;
+  }
+}
+
+/**
+ * Pack a field tag.
+ *
+ * Wire-type will be added in required_field_pack().
+ *
+ * \todo Just call uint64_pack on 64-bit platforms.
+ *
+ * \param id
+ *      Tag value to encode.
+ * \param[out] out
+ *      Packed value.
+ * \return
+ *      Number of bytes written to `out`.
+ */
+static size_t tag_pack(uint32_t id, uint8_t *out) {
+  if (id < (1UL << (32 - 3)))
+    return uint32_pack(id << 3, out);
+  else
+    return uint64_pack(((uint64_t)id) << 3, out);
+}
+
+/**
+ * Pack a required field and return the number of bytes written.
+ *
+ * \param field
+ *      Field descriptor.
+ * \param member
+ *      The field member.
+ * \param[out] out
+ *      Packed value.
+ * \return
+ *      Number of bytes written to `out`.
+ */
+static size_t required_field_pack(const ProtobufCFieldDescriptor *field,
+                                  const void *member, uint8_t *out) {
+  size_t rv = tag_pack(field->id, out);
+
+  switch (field->type) {
+    case PROTOBUF_C_TYPE_SINT32:
+      out[0] |= PROTOBUF_C_WIRE_TYPE_VARINT;
+      return rv + sint32_pack(*(const int32_t *)member, out + rv);
+    case PROTOBUF_C_TYPE_ENUM:
+    case PROTOBUF_C_TYPE_INT32:
+      out[0] |= PROTOBUF_C_WIRE_TYPE_VARINT;
+      return rv + int32_pack(*(const int32_t *)member, out + rv);
+    case PROTOBUF_C_TYPE_UINT32:
+      out[0] |= PROTOBUF_C_WIRE_TYPE_VARINT;
+      return rv + uint32_pack(*(const uint32_t *)member, out + rv);
+    case PROTOBUF_C_TYPE_SINT64:
+      out[0] |= PROTOBUF_C_WIRE_TYPE_VARINT;
+      return rv + sint64_pack(*(const int64_t *)member, out + rv);
+    case PROTOBUF_C_TYPE_INT64:
+    case PROTOBUF_C_TYPE_UINT64:
+      out[0] |= PROTOBUF_C_WIRE_TYPE_VARINT;
+      return rv + uint64_pack(*(const uint64_t *)member, out + rv);
+    case PROTOBUF_C_TYPE_SFIXED32:
+    case PROTOBUF_C_TYPE_FIXED32:
+    case PROTOBUF_C_TYPE_FLOAT:
+      out[0] |= PROTOBUF_C_WIRE_TYPE_32BIT;
+      return rv + fixed32_pack(*(const uint32_t *)member, out + rv);
+    case PROTOBUF_C_TYPE_SFIXED64:
+    case PROTOBUF_C_TYPE_FIXED64:
+    case PROTOBUF_C_TYPE_DOUBLE:
+      out[0] |= PROTOBUF_C_WIRE_TYPE_64BIT;
+      return rv + fixed64_pack(*(const uint64_t *)member, out + rv);
+    case PROTOBUF_C_TYPE_BOOL:
+      out[0] |= PROTOBUF_C_WIRE_TYPE_VARINT;
+      return rv + boolean_pack(*(const protobuf_c_boolean *)member, out + rv);
+    case PROTOBUF_C_TYPE_STRING:
+      out[0] |= PROTOBUF_C_WIRE_TYPE_LENGTH_PREFIXED;
+      return rv + string_pack(*(char *const *)member, out + rv);
+    case PROTOBUF_C_TYPE_BYTES:
+      out[0] |= PROTOBUF_C_WIRE_TYPE_LENGTH_PREFIXED;
+      return rv +
+             binary_data_pack((const ProtobufCBinaryData *)member, out + rv);
+    case PROTOBUF_C_TYPE_MESSAGE:
+      out[0] |= PROTOBUF_C_WIRE_TYPE_LENGTH_PREFIXED;
+      return rv + prefixed_message_pack(*(ProtobufCMessage *const *)member,
+                                        out + rv);
+  }
+  PROTOBUF_C__ASSERT_NOT_REACHED();
+  return 0;
+}
+
+/**
+ * Pack a oneof field and return the number of bytes written. Only packs the
+ * field that is selected by the case enum.
+ *
+ * \param field
+ *      Field descriptor.
+ * \param oneof_case
+ *      Enum value that selects the field in the oneof.
+ * \param member
+ *      The field member.
+ * \param[out] out
+ *      Packed value.
+ * \return
+ *      Number of bytes written to `out`.
+ */
+static size_t oneof_field_pack(const ProtobufCFieldDescriptor *field,
+                               uint32_t oneof_case, const void *member,
+                               uint8_t *out) {
+  if (oneof_case != field->id) {
+    return 0;
+  }
+  if (field->type == PROTOBUF_C_TYPE_MESSAGE ||
+      field->type == PROTOBUF_C_TYPE_STRING) {
+    const void *ptr = *(const void *const *)member;
+    if (ptr == NULL || ptr == field->default_value) return 0;
+  }
+  return required_field_pack(field, member, out);
+}
+
+/**
+ * Pack an optional field and return the number of bytes written.
+ *
+ * \param field
+ *      Field descriptor.
+ * \param has
+ *      Whether the field is set.
+ * \param member
+ *      The field member.
+ * \param[out] out
+ *      Packed value.
+ * \return
+ *      Number of bytes written to `out`.
+ */
+static size_t optional_field_pack(const ProtobufCFieldDescriptor *field,
+                                  const protobuf_c_boolean has,
+                                  const void *member, uint8_t *out) {
+  if (field->type == PROTOBUF_C_TYPE_MESSAGE ||
+      field->type == PROTOBUF_C_TYPE_STRING) {
+    const void *ptr = *(const void *const *)member;
+    if (ptr == NULL || ptr == field->default_value) return 0;
+  } else {
+    if (!has) return 0;
+  }
+  return required_field_pack(field, member, out);
+}
+
+/**
+ * Pack an unlabeled field and return the number of bytes written.
+ *
+ * \param field
+ *      Field descriptor.
+ * \param member
+ *      The field member.
+ * \param[out] out
+ *      Packed value.
+ * \return
+ *      Number of bytes written to `out`.
+ */
+static size_t unlabeled_field_pack(const ProtobufCFieldDescriptor *field,
+                                   const void *member, uint8_t *out) {
+  if (field_is_zeroish(field, member)) return 0;
+  return required_field_pack(field, member, out);
+}
+
+/**
+ * Given a field type, return the in-memory size.
+ *
+ * \todo Implement as a table lookup.
+ *
+ * \param type
+ *      Field type.
+ * \return
+ *      Size of the field.
+ */
+static inline size_t sizeof_elt_in_repeated_array(ProtobufCType type) {
+  switch (type) {
+    case PROTOBUF_C_TYPE_SINT32:
+    case PROTOBUF_C_TYPE_INT32:
+    case PROTOBUF_C_TYPE_UINT32:
+    case PROTOBUF_C_TYPE_SFIXED32:
+    case PROTOBUF_C_TYPE_FIXED32:
+    case PROTOBUF_C_TYPE_FLOAT:
+    case PROTOBUF_C_TYPE_ENUM:
+      return 4;
+    case PROTOBUF_C_TYPE_SINT64:
+    case PROTOBUF_C_TYPE_INT64:
+    case PROTOBUF_C_TYPE_UINT64:
+    case PROTOBUF_C_TYPE_SFIXED64:
+    case PROTOBUF_C_TYPE_FIXED64:
+    case PROTOBUF_C_TYPE_DOUBLE:
+      return 8;
+    case PROTOBUF_C_TYPE_BOOL:
+      return sizeof(protobuf_c_boolean);
+    case PROTOBUF_C_TYPE_STRING:
+    case PROTOBUF_C_TYPE_MESSAGE:
+      return sizeof(void *);
+    case PROTOBUF_C_TYPE_BYTES:
+      return sizeof(ProtobufCBinaryData);
+  }
+  PROTOBUF_C__ASSERT_NOT_REACHED();
+  return 0;
+}
+
+/**
+ * Pack an array of 32-bit quantities.
+ *
+ * \param[out] out
+ *      Destination.
+ * \param[in] in
+ *      Source.
+ * \param[in] n
+ *      Number of elements in the source array.
+ */
+static void copy_to_little_endian_32(void *out, const void *in,
+                                     const unsigned n) {
+#if !defined(WORDS_BIGENDIAN)
+  memcpy(out, in, n * 4);
+#else
+  unsigned i;
+  const uint32_t *ini = in;
+  for (i = 0; i < n; i++) fixed32_pack(ini[i], (uint32_t *)out + i);
+#endif
+}
+
+/**
+ * Pack an array of 64-bit quantities.
+ *
+ * \param[out] out
+ *      Destination.
+ * \param[in] in
+ *      Source.
+ * \param[in] n
+ *      Number of elements in the source array.
+ */
+static void copy_to_little_endian_64(void *out, const void *in,
+                                     const unsigned n) {
+#if !defined(WORDS_BIGENDIAN)
+  memcpy(out, in, n * 8);
+#else
+  unsigned i;
+  const uint64_t *ini = in;
+  for (i = 0; i < n; i++) fixed64_pack(ini[i], (uint64_t *)out + i);
+#endif
+}
+
+/**
+ * Get the minimum number of bytes required to pack a field value of a
+ * particular type.
+ *
+ * \param type
+ *      Field type.
+ * \return
+ *      Number of bytes.
+ */
+static unsigned get_type_min_size(ProtobufCType type) {
+  if (type == PROTOBUF_C_TYPE_SFIXED32 || type == PROTOBUF_C_TYPE_FIXED32 ||
+      type == PROTOBUF_C_TYPE_FLOAT) {
+    return 4;
+  }
+  if (type == PROTOBUF_C_TYPE_SFIXED64 || type == PROTOBUF_C_TYPE_FIXED64 ||
+      type == PROTOBUF_C_TYPE_DOUBLE) {
+    return 8;
+  }
+  return 1;
+}
+
+/**
+ * Get the packed size of an array of same field type.
+ *
+ * \param field
+ *      Field descriptor.
+ * \param count
+ *      Number of elements of this type.
+ * \param array
+ *      The elements to get the size of.
+ * \return
+ *      Number of bytes required.
+ */
+static size_t get_packed_payload_length(const ProtobufCFieldDescriptor *field,
+                                        unsigned count, const void *array) {
+  unsigned rv = 0;
+  unsigned i;
+
+  switch (field->type) {
+    case PROTOBUF_C_TYPE_SFIXED32:
+    case PROTOBUF_C_TYPE_FIXED32:
+    case PROTOBUF_C_TYPE_FLOAT:
+      return count * 4;
+    case PROTOBUF_C_TYPE_SFIXED64:
+    case PROTOBUF_C_TYPE_FIXED64:
+    case PROTOBUF_C_TYPE_DOUBLE:
+      return count * 8;
+    case PROTOBUF_C_TYPE_ENUM:
+    case PROTOBUF_C_TYPE_INT32: {
+      const int32_t *arr = (const int32_t *)array;
+      for (i = 0; i < count; i++) rv += int32_size(arr[i]);
+      break;
+    }
+    case PROTOBUF_C_TYPE_SINT32: {
+      const int32_t *arr = (const int32_t *)array;
+      for (i = 0; i < count; i++) rv += sint32_size(arr[i]);
+      break;
+    }
+    case PROTOBUF_C_TYPE_UINT32: {
+      const uint32_t *arr = (const uint32_t *)array;
+      for (i = 0; i < count; i++) rv += uint32_size(arr[i]);
+      break;
+    }
+    case PROTOBUF_C_TYPE_SINT64: {
+      const int64_t *arr = (const int64_t *)array;
+      for (i = 0; i < count; i++) rv += sint64_size(arr[i]);
+      break;
+    }
+    case PROTOBUF_C_TYPE_INT64:
+    case PROTOBUF_C_TYPE_UINT64: {
+      const uint64_t *arr = (const uint64_t *)array;
+      for (i = 0; i < count; i++) rv += uint64_size(arr[i]);
+      break;
+    }
+    case PROTOBUF_C_TYPE_BOOL:
+      return count;
+    default:
+      PROTOBUF_C__ASSERT_NOT_REACHED();
+  }
+  return rv;
+}
+
+/**
+ * Pack an array of same field type to a virtual buffer.
+ *
+ * \param field
+ *      Field descriptor.
+ * \param count
+ *      Number of elements of this type.
+ * \param array
+ *      The elements to get the size of.
+ * \param[out] buffer
+ *      Virtual buffer to append data to.
+ * \return
+ *      Number of bytes packed.
+ */
+static size_t pack_buffer_packed_payload(const ProtobufCFieldDescriptor *field,
+                                         unsigned count, const void *array,
+                                         ProtobufCBuffer *buffer) {
+  uint8_t scratch[16];
+  size_t rv = 0;
+  unsigned i;
+
+  switch (field->type) {
+    case PROTOBUF_C_TYPE_SFIXED32:
+    case PROTOBUF_C_TYPE_FIXED32:
+    case PROTOBUF_C_TYPE_FLOAT:
+#if !defined(WORDS_BIGENDIAN)
+      rv = count * 4;
+      goto no_packing_needed;
+#else
+      for (i = 0; i < count; i++) {
+        unsigned len = fixed32_pack(((uint32_t *)array)[i], scratch);
+        buffer->append(buffer, len, scratch);
+        rv += len;
+      }
+      break;
+#endif
+    case PROTOBUF_C_TYPE_SFIXED64:
+    case PROTOBUF_C_TYPE_FIXED64:
+    case PROTOBUF_C_TYPE_DOUBLE:
+#if !defined(WORDS_BIGENDIAN)
+      rv = count * 8;
+      goto no_packing_needed;
+#else
+      for (i = 0; i < count; i++) {
+        unsigned len = fixed64_pack(((uint64_t *)array)[i], scratch);
+        buffer->append(buffer, len, scratch);
+        rv += len;
+      }
+      break;
+#endif
+    case PROTOBUF_C_TYPE_ENUM:
+    case PROTOBUF_C_TYPE_INT32:
+      for (i = 0; i < count; i++) {
+        unsigned len = int32_pack(((int32_t *)array)[i], scratch);
+        buffer->append(buffer, len, scratch);
+        rv += len;
+      }
+      break;
+    case PROTOBUF_C_TYPE_SINT32:
+      for (i = 0; i < count; i++) {
+        unsigned len = sint32_pack(((int32_t *)array)[i], scratch);
+        buffer->append(buffer, len, scratch);
+        rv += len;
+      }
+      break;
+    case PROTOBUF_C_TYPE_UINT32:
+      for (i = 0; i < count; i++) {
+        unsigned len = uint32_pack(((uint32_t *)array)[i], scratch);
+        buffer->append(buffer, len, scratch);
+        rv += len;
+      }
+      break;
+    case PROTOBUF_C_TYPE_SINT64:
+      for (i = 0; i < count; i++) {
+        unsigned len = sint64_pack(((int64_t *)array)[i], scratch);
+        buffer->append(buffer, len, scratch);
+        rv += len;
+      }
+      break;
+    case PROTOBUF_C_TYPE_INT64:
+    case PROTOBUF_C_TYPE_UINT64:
+      for (i = 0; i < count; i++) {
+        unsigned len = uint64_pack(((uint64_t *)array)[i], scratch);
+        buffer->append(buffer, len, scratch);
+        rv += len;
+      }
+      break;
+    case PROTOBUF_C_TYPE_BOOL:
+      for (i = 0; i < count; i++) {
+        unsigned len = boolean_pack(((protobuf_c_boolean *)array)[i], scratch);
+        buffer->append(buffer, len, scratch);
+        rv += len;
+      }
+      return count;
+    default:
+      PROTOBUF_C__ASSERT_NOT_REACHED();
+  }
+  return rv;
+
+#if !defined(WORDS_BIGENDIAN)
+no_packing_needed:
+  buffer->append(buffer, rv, array);
+  return rv;
+#endif
+}
+
+static inline int int_range_lookup(unsigned n_ranges,
+                                   const ProtobufCIntRange *ranges, int value) {
+  unsigned n;
+  unsigned start;
+
+  if (n_ranges == 0) return -1;
+  start = 0;
+  n = n_ranges;
+  while (n > 1) {
+    unsigned mid = start + n / 2;
+
+    if (value < ranges[mid].start_value) {
+      n = mid - start;
+    } else if (value >=
+               ranges[mid].start_value +
+                   (int)(ranges[mid + 1].orig_index - ranges[mid].orig_index)) {
+      unsigned new_start = mid + 1;
+      n = start + n - new_start;
+      start = new_start;
+    } else
+      return (value - ranges[mid].start_value) + ranges[mid].orig_index;
+  }
+  if (n > 0) {
+    unsigned start_orig_index = ranges[start].orig_index;
+    unsigned range_size = ranges[start + 1].orig_index - start_orig_index;
+
+    if (ranges[start].start_value <= value &&
+        value < (int)(ranges[start].start_value + range_size)) {
+      return (value - ranges[start].start_value) + start_orig_index;
+    }
+  }
+  return -1;
+}
+
+static size_t parse_tag_and_wiretype(size_t len, const uint8_t *data,
+                                     uint32_t *tag_out,
+                                     ProtobufCWireType *wiretype_out) {
+  unsigned max_rv = len > 5 ? 5 : len;
+  uint32_t tag = (data[0] & 0x7f) >> 3;
+  unsigned shift = 4;
+  unsigned rv;
+
+  *wiretype_out = data[0] & 7;
+  if ((data[0] & 0x80) == 0) {
+    *tag_out = tag;
+    return 1;
+  }
+  for (rv = 1; rv < max_rv; rv++) {
+    if (data[rv] & 0x80) {
+      tag |= (data[rv] & 0x7f) << shift;
+      shift += 7;
+    } else {
+      tag |= data[rv] << shift;
+      *tag_out = tag;
+      return rv + 1;
+    }
+  }
+  return 0; /* error: bad header */
+}
+
+/* sizeof(ScannedMember) must be <= (1UL<<BOUND_SIZEOF_SCANNED_MEMBER_LOG2) */
+#define BOUND_SIZEOF_SCANNED_MEMBER_LOG2 5
+typedef struct _ScannedMember ScannedMember;
+/** Field as it's being read. */
+struct _ScannedMember {
+  uint32_t tag;                          /**< Field tag. */
+  uint8_t wire_type;                     /**< Field type. */
+  uint8_t length_prefix_len;             /**< Prefix length. */
+  const ProtobufCFieldDescriptor *field; /**< Field descriptor. */
+  size_t len;                            /**< Field length. */
+  const uint8_t *data;                   /**< Pointer to field data. */
+};
+
+static inline uint32_t scan_length_prefixed_data(size_t len,
+                                                 const uint8_t *data,
+                                                 size_t *prefix_len_out) {
+  unsigned hdr_max = len < 5 ? len : 5;
+  unsigned hdr_len;
+  uint32_t val = 0;
+  unsigned i;
+  unsigned shift = 0;
+
+  for (i = 0; i < hdr_max; i++) {
+    val |= (data[i] & 0x7f) << shift;
+    shift += 7;
+    if ((data[i] & 0x80) == 0) break;
+  }
+  if (i == hdr_max) {
+    PROTOBUF_C_UNPACK_ERROR("error parsing length for length-prefixed data");
+    return 0;
+  }
+  hdr_len = i + 1;
+  *prefix_len_out = hdr_len;
+  if (hdr_len + val > len) {
+    PROTOBUF_C_UNPACK_ERROR("data too short after length-prefix of %u", val);
+    return 0;
+  }
+  return hdr_len + val;
+}
+
+static size_t max_b128_numbers(size_t len, const uint8_t *data) {
+  size_t rv = 0;
+  while (len--)
+    if ((*data++ & 0x80) == 0) ++rv;
+  return rv;
+}
+
+/**@}*/
+
+/**
+ * Merge earlier message into a latter message.
+ *
+ * For numeric types and strings, if the same value appears multiple
+ * times, the parser accepts the last value it sees. For embedded
+ * message fields, the parser merges multiple instances of the same
+ * field. That is, all singular scalar fields in the latter instance
+ * replace those in the former, singular embedded messages are merged,
+ * and repeated fields are concatenated.
+ *
+ * The earlier message should be freed after calling this function, as
+ * some of its fields may have been reused and changed to their default
+ * values during the merge.
+ */
+static protobuf_c_boolean merge_messages(ProtobufCMessage *earlier_msg,
+                                         ProtobufCMessage *latter_msg,
+                                         ProtobufCAllocator *allocator) {
+  unsigned i;
+  const ProtobufCFieldDescriptor *fields = latter_msg->descriptor->fields;
+  for (i = 0; i < latter_msg->descriptor->n_fields; i++) {
+    if (fields[i].label == PROTOBUF_C_LABEL_REPEATED) {
+      size_t *n_earlier =
+          STRUCT_MEMBER_PTR(size_t, earlier_msg, fields[i].quantifier_offset);
+      uint8_t **p_earlier =
+          STRUCT_MEMBER_PTR(uint8_t *, earlier_msg, fields[i].offset);
+      size_t *n_latter =
+          STRUCT_MEMBER_PTR(size_t, latter_msg, fields[i].quantifier_offset);
+      uint8_t **p_latter =
+          STRUCT_MEMBER_PTR(uint8_t *, latter_msg, fields[i].offset);
+
+      if (*n_earlier > 0) {
+        if (*n_latter > 0) {
+          /* Concatenate the repeated field */
+          size_t el_size = sizeof_elt_in_repeated_array(fields[i].type);
+          uint8_t *new_field;
+
+          new_field = do_alloc(allocator, (*n_earlier + *n_latter) * el_size);
+          if (!new_field) return FALSE;
+
+          memcpy(new_field, *p_earlier, *n_earlier * el_size);
+          memcpy(new_field + *n_earlier * el_size, *p_latter,
+                 *n_latter * el_size);
+
+          do_free(allocator, *p_latter);
+          do_free(allocator, *p_earlier);
+          *p_latter = new_field;
+          *n_latter = *n_earlier + *n_latter;
+        } else {
+          /* Zero copy the repeated field from the earlier message */
+          *n_latter = *n_earlier;
+          *p_latter = *p_earlier;
+        }
+        /* Make sure the field does not get double freed */
+        *n_earlier = 0;
+        *p_earlier = 0;
+      }
+    } else if (fields[i].label == PROTOBUF_C_LABEL_OPTIONAL ||
+               fields[i].label == PROTOBUF_C_LABEL_NONE) {
+      const ProtobufCFieldDescriptor *field;
+      uint32_t *earlier_case_p =
+          STRUCT_MEMBER_PTR(uint32_t, earlier_msg, fields[i].quantifier_offset);
+      uint32_t *latter_case_p =
+          STRUCT_MEMBER_PTR(uint32_t, latter_msg, fields[i].quantifier_offset);
+      protobuf_c_boolean need_to_merge = FALSE;
+      void *earlier_elem;
+      void *latter_elem;
+      const void *def_val;
+
+      if (fields[i].flags & PROTOBUF_C_FIELD_FLAG_ONEOF) {
+        if (*latter_case_p == 0) {
+          /* lookup correct oneof field */
+          int field_index = int_range_lookup(
+              latter_msg->descriptor->n_field_ranges,
+              latter_msg->descriptor->field_ranges, *earlier_case_p);
+          field = latter_msg->descriptor->fields + field_index;
+        } else {
+          /* Oneof is present in the latter message, move on */
+          continue;
+        }
+      } else {
+        field = &fields[i];
+      }
+
+      earlier_elem = STRUCT_MEMBER_P(earlier_msg, field->offset);
+      latter_elem = STRUCT_MEMBER_P(latter_msg, field->offset);
+      def_val = field->default_value;
+
+      switch (field->type) {
+        case PROTOBUF_C_TYPE_MESSAGE: {
+          ProtobufCMessage *em = *(ProtobufCMessage **)earlier_elem;
+          ProtobufCMessage *lm = *(ProtobufCMessage **)latter_elem;
+          if (em != NULL) {
+            if (lm != NULL) {
+              if (!merge_messages(em, lm, allocator)) return FALSE;
+              /* Already merged */
+              need_to_merge = FALSE;
+            } else {
+              /* Zero copy the message */
+              need_to_merge = TRUE;
+            }
+          }
+          break;
+        }
+        case PROTOBUF_C_TYPE_BYTES: {
+          uint8_t *e_data = ((ProtobufCBinaryData *)earlier_elem)->data;
+          uint8_t *l_data = ((ProtobufCBinaryData *)latter_elem)->data;
+          const ProtobufCBinaryData *d_bd = (ProtobufCBinaryData *)def_val;
+
+          need_to_merge =
+              (e_data != NULL && (d_bd == NULL || e_data != d_bd->data)) &&
+              (l_data == NULL || (d_bd != NULL && l_data == d_bd->data));
+          break;
+        }
+        case PROTOBUF_C_TYPE_STRING: {
+          char *e_str = *(char **)earlier_elem;
+          char *l_str = *(char **)latter_elem;
+          const char *d_str = def_val;
+
+          need_to_merge = e_str != d_str && l_str == d_str;
+          break;
+        }
+        default: {
+          /* Could be has field or case enum, the logic is
+           * equivalent, since 0 (FALSE) means not set for
+           * oneof */
+          need_to_merge = (*earlier_case_p != 0) && (*latter_case_p == 0);
+          break;
+        }
+      }
+
+      if (need_to_merge) {
+        size_t el_size = sizeof_elt_in_repeated_array(field->type);
+        memcpy(latter_elem, earlier_elem, el_size);
+        /*
+         * Reset the element from the old message to 0
+         * to make sure earlier message deallocation
+         * doesn't corrupt zero-copied data in the new
+         * message, earlier message will be freed after
+         * this function is called anyway
+         */
+        memset(earlier_elem, 0, el_size);
+
+        if (field->quantifier_offset != 0) {
+          /* Set the has field or the case enum,
+           * if applicable */
+          *latter_case_p = *earlier_case_p;
+          *earlier_case_p = 0;
+        }
+      }
+    }
+  }
+  return TRUE;
+}
+
+/**
+ * Count packed elements.
+ *
+ * Given a raw slab of packed-repeated values, determine the number of
+ * elements. This function detects certain kinds of errors but not
+ * others; the remaining error checking is done by
+ * parse_packed_repeated_member().
+ */
+static protobuf_c_boolean count_packed_elements(ProtobufCType type, size_t len,
+                                                const uint8_t *data,
+                                                size_t *count_out) {
+  switch (type) {
+    case PROTOBUF_C_TYPE_SFIXED32:
+    case PROTOBUF_C_TYPE_FIXED32:
+    case PROTOBUF_C_TYPE_FLOAT:
+      if (len % 4 != 0) {
+        PROTOBUF_C_UNPACK_ERROR(
+            "length must be a multiple of 4 for fixed-length 32-bit types");
+        return FALSE;
+      }
+      *count_out = len / 4;
+      return TRUE;
+    case PROTOBUF_C_TYPE_SFIXED64:
+    case PROTOBUF_C_TYPE_FIXED64:
+    case PROTOBUF_C_TYPE_DOUBLE:
+      if (len % 8 != 0) {
+        PROTOBUF_C_UNPACK_ERROR(
+            "length must be a multiple of 8 for fixed-length 64-bit types");
+        return FALSE;
+      }
+      *count_out = len / 8;
+      return TRUE;
+    case PROTOBUF_C_TYPE_ENUM:
+    case PROTOBUF_C_TYPE_INT32:
+    case PROTOBUF_C_TYPE_SINT32:
+    case PROTOBUF_C_TYPE_UINT32:
+    case PROTOBUF_C_TYPE_INT64:
+    case PROTOBUF_C_TYPE_SINT64:
+    case PROTOBUF_C_TYPE_UINT64:
+      *count_out = max_b128_numbers(len, data);
+      return TRUE;
+    case PROTOBUF_C_TYPE_BOOL:
+      *count_out = len;
+      return TRUE;
+    case PROTOBUF_C_TYPE_STRING:
+    case PROTOBUF_C_TYPE_BYTES:
+    case PROTOBUF_C_TYPE_MESSAGE:
+    default:
+      PROTOBUF_C_UNPACK_ERROR("bad protobuf-c type %u for packed-repeated",
+                              type);
+      return FALSE;
+  }
+}
+
+static inline uint32_t parse_uint32(unsigned len, const uint8_t *data) {
+  uint32_t rv = data[0] & 0x7f;
+  if (len > 1) {
+    rv |= ((uint32_t)(data[1] & 0x7f) << 7);
+    if (len > 2) {
+      rv |= ((uint32_t)(data[2] & 0x7f) << 14);
+      if (len > 3) {
+        rv |= ((uint32_t)(data[3] & 0x7f) << 21);
+        if (len > 4) rv |= ((uint32_t)(data[4]) << 28);
+      }
+    }
+  }
+  return rv;
+}
+
+static inline uint32_t parse_int32(unsigned len, const uint8_t *data) {
+  return parse_uint32(len, data);
+}
+
+static inline int32_t unzigzag32(uint32_t v) {
+  if (v & 1)
+    return -(v >> 1) - 1;
+  else
+    return v >> 1;
+}
+
+static inline uint32_t parse_fixed_uint32(const uint8_t *data) {
+#if !defined(WORDS_BIGENDIAN)
+  uint32_t t;
+  memcpy(&t, data, 4);
+  return t;
+#else
+  return data[0] | ((uint32_t)(data[1]) << 8) | ((uint32_t)(data[2]) << 16) |
+         ((uint32_t)(data[3]) << 24);
+#endif
+}
+
+static uint64_t parse_uint64(unsigned len, const uint8_t *data) {
+  unsigned shift, i;
+  uint64_t rv;
+
+  if (len < 5) return parse_uint32(len, data);
+  rv = ((uint64_t)(data[0] & 0x7f)) | ((uint64_t)(data[1] & 0x7f) << 7) |
+       ((uint64_t)(data[2] & 0x7f) << 14) | ((uint64_t)(data[3] & 0x7f) << 21);
+  shift = 28;
+  for (i = 4; i < len; i++) {
+    rv |= (((uint64_t)(data[i] & 0x7f)) << shift);
+    shift += 7;
+  }
+  return rv;
+}
+
+static inline int64_t unzigzag64(uint64_t v) {
+  if (v & 1)
+    return -(v >> 1) - 1;
+  else
+    return v >> 1;
+}
+
+static inline uint64_t parse_fixed_uint64(const uint8_t *data) {
+#if !defined(WORDS_BIGENDIAN)
+  uint64_t t;
+  memcpy(&t, data, 8);
+  return t;
+#else
+  return (uint64_t)parse_fixed_uint32(data) |
+         (((uint64_t)parse_fixed_uint32(data + 4)) << 32);
+#endif
+}
+
+static protobuf_c_boolean parse_boolean(unsigned len, const uint8_t *data) {
+  unsigned i;
+  for (i = 0; i < len; i++)
+    if (data[i] & 0x7f) return TRUE;
+  return FALSE;
+}
+
+static protobuf_c_boolean parse_required_member(
+    ScannedMember *scanned_member, void *member, ProtobufCAllocator *allocator,
+    protobuf_c_boolean maybe_clear) {
+  unsigned len = scanned_member->len;
+  const uint8_t *data = scanned_member->data;
+  ProtobufCWireType wire_type = scanned_member->wire_type;
+
+  switch (scanned_member->field->type) {
+    case PROTOBUF_C_TYPE_ENUM:
+    case PROTOBUF_C_TYPE_INT32:
+      if (wire_type != PROTOBUF_C_WIRE_TYPE_VARINT) return FALSE;
+      *(int32_t *)member = parse_int32(len, data);
+      return TRUE;
+    case PROTOBUF_C_TYPE_UINT32:
+      if (wire_type != PROTOBUF_C_WIRE_TYPE_VARINT) return FALSE;
+      *(uint32_t *)member = parse_uint32(len, data);
+      return TRUE;
+    case PROTOBUF_C_TYPE_SINT32:
+      if (wire_type != PROTOBUF_C_WIRE_TYPE_VARINT) return FALSE;
+      *(int32_t *)member = unzigzag32(parse_uint32(len, data));
+      return TRUE;
+    case PROTOBUF_C_TYPE_SFIXED32:
+    case PROTOBUF_C_TYPE_FIXED32:
+    case PROTOBUF_C_TYPE_FLOAT:
+      if (wire_type != PROTOBUF_C_WIRE_TYPE_32BIT) return FALSE;
+      *(uint32_t *)member = parse_fixed_uint32(data);
+      return TRUE;
+    case PROTOBUF_C_TYPE_INT64:
+    case PROTOBUF_C_TYPE_UINT64:
+      if (wire_type != PROTOBUF_C_WIRE_TYPE_VARINT) return FALSE;
+      *(uint64_t *)member = parse_uint64(len, data);
+      return TRUE;
+    case PROTOBUF_C_TYPE_SINT64:
+      if (wire_type != PROTOBUF_C_WIRE_TYPE_VARINT) return FALSE;
+      *(int64_t *)member = unzigzag64(parse_uint64(len, data));
+      return TRUE;
+    case PROTOBUF_C_TYPE_SFIXED64:
+    case PROTOBUF_C_TYPE_FIXED64:
+    case PROTOBUF_C_TYPE_DOUBLE:
+      if (wire_type != PROTOBUF_C_WIRE_TYPE_64BIT) return FALSE;
+      *(uint64_t *)member = parse_fixed_uint64(data);
+      return TRUE;
+    case PROTOBUF_C_TYPE_BOOL:
+      *(protobuf_c_boolean *)member = parse_boolean(len, data);
+      return TRUE;
+    case PROTOBUF_C_TYPE_STRING: {
+      char **pstr = member;
+      unsigned pref_len = scanned_member->length_prefix_len;
+
+      if (wire_type != PROTOBUF_C_WIRE_TYPE_LENGTH_PREFIXED) return FALSE;
+
+      if (maybe_clear && *pstr != NULL) {
+        const char *def = scanned_member->field->default_value;
+        if (*pstr != NULL && *pstr != def) do_free(allocator, *pstr);
+      }
+      *pstr = do_alloc(allocator, len - pref_len + 1);
+      if (*pstr == NULL) return FALSE;
+      memcpy(*pstr, data + pref_len, len - pref_len);
+      (*pstr)[len - pref_len] = 0;
+      return TRUE;
+    }
+    case PROTOBUF_C_TYPE_BYTES: {
+      ProtobufCBinaryData *bd = member;
+      const ProtobufCBinaryData *def_bd;
+      unsigned pref_len = scanned_member->length_prefix_len;
+
+      if (wire_type != PROTOBUF_C_WIRE_TYPE_LENGTH_PREFIXED) return FALSE;
+
+      def_bd = scanned_member->field->default_value;
+      if (maybe_clear && bd->data != NULL &&
+          (def_bd == NULL || bd->data != def_bd->data)) {
+        do_free(allocator, bd->data);
+      }
+      if (len - pref_len > 0) {
+        bd->data = do_alloc(allocator, len - pref_len);
+        if (bd->data == NULL) return FALSE;
+        memcpy(bd->data, data + pref_len, len - pref_len);
+      } else {
+        bd->data = NULL;
+      }
+      bd->len = len - pref_len;
+      return TRUE;
+    }
+    case PROTOBUF_C_TYPE_MESSAGE: {
+      ProtobufCMessage **pmessage = member;
+      ProtobufCMessage *subm;
+      const ProtobufCMessage *def_mess;
+      protobuf_c_boolean merge_successful = TRUE;
+      unsigned pref_len = scanned_member->length_prefix_len;
+
+      if (wire_type != PROTOBUF_C_WIRE_TYPE_LENGTH_PREFIXED) return FALSE;
+
+      def_mess = scanned_member->field->default_value;
+      subm =
+          protobuf_c_message_unpack(scanned_member->field->descriptor,
+                                    allocator, len - pref_len, data + pref_len);
+
+      if (maybe_clear && *pmessage != NULL && *pmessage != def_mess) {
+        if (subm != NULL)
+          merge_successful = merge_messages(*pmessage, subm, allocator);
+        /* Delete the previous message */
+        protobuf_c_message_free_unpacked(*pmessage, allocator);
+      }
+      *pmessage = subm;
+      if (subm == NULL || !merge_successful) return FALSE;
+      return TRUE;
+    }
+  }
+  return FALSE;
+}
+
+static protobuf_c_boolean parse_oneof_member(ScannedMember *scanned_member,
+                                             void *member,
+                                             ProtobufCMessage *message,
+                                             ProtobufCAllocator *allocator) {
+  uint32_t *oneof_case = STRUCT_MEMBER_PTR(
+      uint32_t, message, scanned_member->field->quantifier_offset);
+
+  /* If we have already parsed a member of this oneof, free it. */
+  if (*oneof_case != 0) {
+    /* lookup field */
+    int field_index =
+        int_range_lookup(message->descriptor->n_field_ranges,
+                         message->descriptor->field_ranges, *oneof_case);
+    const ProtobufCFieldDescriptor *old_field =
+        message->descriptor->fields + field_index;
+    size_t el_size = sizeof_elt_in_repeated_array(old_field->type);
+
+    switch (old_field->type) {
+      case PROTOBUF_C_TYPE_STRING: {
+        char **pstr = member;
+        const char *def = old_field->default_value;
+        if (*pstr != NULL && *pstr != def) do_free(allocator, *pstr);
+        break;
+      }
+      case PROTOBUF_C_TYPE_BYTES: {
+        ProtobufCBinaryData *bd = member;
+        const ProtobufCBinaryData *def_bd = old_field->default_value;
+        if (bd->data != NULL && (def_bd == NULL || bd->data != def_bd->data)) {
+          do_free(allocator, bd->data);
+        }
+        break;
+      }
+      case PROTOBUF_C_TYPE_MESSAGE: {
+        ProtobufCMessage **pmessage = member;
+        const ProtobufCMessage *def_mess = old_field->default_value;
+        if (*pmessage != NULL && *pmessage != def_mess)
+          protobuf_c_message_free_unpacked(*pmessage, allocator);
+        break;
+      }
+      default:
+        break;
+    }
+
+    memset(member, 0, el_size);
+  }
+  if (!parse_required_member(scanned_member, member, allocator, TRUE))
+    return FALSE;
+
+  *oneof_case = scanned_member->tag;
+  return TRUE;
+}
+
+static protobuf_c_boolean parse_optional_member(ScannedMember *scanned_member,
+                                                void *member,
+                                                ProtobufCMessage *message,
+                                                ProtobufCAllocator *allocator) {
+  if (!parse_required_member(scanned_member, member, allocator, TRUE))
+    return FALSE;
+  if (scanned_member->field->quantifier_offset != 0)
+    STRUCT_MEMBER(protobuf_c_boolean, message,
+                  scanned_member->field->quantifier_offset) = TRUE;
+  return TRUE;
+}
+
+static protobuf_c_boolean parse_repeated_member(ScannedMember *scanned_member,
+                                                void *member,
+                                                ProtobufCMessage *message,
+                                                ProtobufCAllocator *allocator) {
+  const ProtobufCFieldDescriptor *field = scanned_member->field;
+  size_t *p_n = STRUCT_MEMBER_PTR(size_t, message, field->quantifier_offset);
+  size_t siz = sizeof_elt_in_repeated_array(field->type);
+  char *array = *(char **)member;
+
+  if (!parse_required_member(scanned_member, array + siz * (*p_n), allocator,
+                             FALSE)) {
+    return FALSE;
+  }
+  *p_n += 1;
+  return TRUE;
+}
+
+static unsigned scan_varint(unsigned len, const uint8_t *data) {
+  unsigned i;
+  if (len > 10) len = 10;
+  for (i = 0; i < len; i++)
+    if ((data[i] & 0x80) == 0) break;
+  if (i == len) return 0;
+  return i + 1;
+}
+
+static protobuf_c_boolean parse_packed_repeated_member(
+    ScannedMember *scanned_member, void *member, ProtobufCMessage *message) {
+  const ProtobufCFieldDescriptor *field = scanned_member->field;
+  size_t *p_n = STRUCT_MEMBER_PTR(size_t, message, field->quantifier_offset);
+  size_t siz = sizeof_elt_in_repeated_array(field->type);
+  void *array = *(char **)member + siz * (*p_n);
+  const uint8_t *at = scanned_member->data + scanned_member->length_prefix_len;
+  size_t rem = scanned_member->len - scanned_member->length_prefix_len;
+  size_t count = 0;
+  unsigned i;
+
+  switch (field->type) {
+    case PROTOBUF_C_TYPE_SFIXED32:
+    case PROTOBUF_C_TYPE_FIXED32:
+    case PROTOBUF_C_TYPE_FLOAT:
+      count = (scanned_member->len - scanned_member->length_prefix_len) / 4;
+#if !defined(WORDS_BIGENDIAN)
+      goto no_unpacking_needed;
+#else
+      for (i = 0; i < count; i++) {
+        ((uint32_t *)array)[i] = parse_fixed_uint32(at);
+        at += 4;
+      }
+      break;
+#endif
+    case PROTOBUF_C_TYPE_SFIXED64:
+    case PROTOBUF_C_TYPE_FIXED64:
+    case PROTOBUF_C_TYPE_DOUBLE:
+      count = (scanned_member->len - scanned_member->length_prefix_len) / 8;
+#if !defined(WORDS_BIGENDIAN)
+      goto no_unpacking_needed;
+#else
+      for (i = 0; i < count; i++) {
+        ((uint64_t *)array)[i] = parse_fixed_uint64(at);
+        at += 8;
+      }
+      break;
+#endif
+    case PROTOBUF_C_TYPE_ENUM:
+    case PROTOBUF_C_TYPE_INT32:
+      while (rem > 0) {
+        unsigned s = scan_varint(rem, at);
+        if (s == 0) {
+          PROTOBUF_C_UNPACK_ERROR("bad packed-repeated int32 value");
+          return FALSE;
+        }
+        ((int32_t *)array)[count++] = parse_int32(s, at);
+        at += s;
+        rem -= s;
+      }
+      break;
+    case PROTOBUF_C_TYPE_SINT32:
+      while (rem > 0) {
+        unsigned s = scan_varint(rem, at);
+        if (s == 0) {
+          PROTOBUF_C_UNPACK_ERROR("bad packed-repeated sint32 value");
+          return FALSE;
+        }
+        ((int32_t *)array)[count++] = unzigzag32(parse_uint32(s, at));
+        at += s;
+        rem -= s;
+      }
+      break;
+    case PROTOBUF_C_TYPE_UINT32:
+      while (rem > 0) {
+        unsigned s = scan_varint(rem, at);
+        if (s == 0) {
+          PROTOBUF_C_UNPACK_ERROR("bad packed-repeated enum or uint32 value");
+          return FALSE;
+        }
+        ((uint32_t *)array)[count++] = parse_uint32(s, at);
+        at += s;
+        rem -= s;
+      }
+      break;
+
+    case PROTOBUF_C_TYPE_SINT64:
+      while (rem > 0) {
+        unsigned s = scan_varint(rem, at);
+        if (s == 0) {
+          PROTOBUF_C_UNPACK_ERROR("bad packed-repeated sint64 value");
+          return FALSE;
+        }
+        ((int64_t *)array)[count++] = unzigzag64(parse_uint64(s, at));
+        at += s;
+        rem -= s;
+      }
+      break;
+    case PROTOBUF_C_TYPE_INT64:
+    case PROTOBUF_C_TYPE_UINT64:
+      while (rem > 0) {
+        unsigned s = scan_varint(rem, at);
+        if (s == 0) {
+          PROTOBUF_C_UNPACK_ERROR("bad packed-repeated int64/uint64 value");
+          return FALSE;
+        }
+        ((int64_t *)array)[count++] = parse_uint64(s, at);
+        at += s;
+        rem -= s;
+      }
+      break;
+    case PROTOBUF_C_TYPE_BOOL:
+      count = rem;
+      for (i = 0; i < count; i++) {
+        if (at[i] > 1) {
+          PROTOBUF_C_UNPACK_ERROR("bad packed-repeated boolean value");
+          return FALSE;
+        }
+        ((protobuf_c_boolean *)array)[i] = at[i];
+      }
+      break;
+    default:
+      PROTOBUF_C__ASSERT_NOT_REACHED();
+  }
+  *p_n += count;
+  return TRUE;
+
+#if !defined(WORDS_BIGENDIAN)
+no_unpacking_needed:
+  memcpy(array, at, count * siz);
+  *p_n += count;
+  return TRUE;
+#endif
+}
+
+static protobuf_c_boolean is_packable_type(ProtobufCType type) {
+  return type != PROTOBUF_C_TYPE_STRING && type != PROTOBUF_C_TYPE_BYTES &&
+         type != PROTOBUF_C_TYPE_MESSAGE;
+}
+
+static protobuf_c_boolean parse_member(ScannedMember *scanned_member,
+                                       ProtobufCMessage *message,
+                                       ProtobufCAllocator *allocator) {
+  const ProtobufCFieldDescriptor *field = scanned_member->field;
+  void *member;
+
+  if (field == NULL) {
+    ProtobufCMessageUnknownField *ufield =
+        message->unknown_fields + (message->n_unknown_fields++);
+    ufield->tag = scanned_member->tag;
+    ufield->wire_type = scanned_member->wire_type;
+    ufield->len = scanned_member->len;
+    ufield->data = do_alloc(allocator, scanned_member->len);
+    if (ufield->data == NULL) return FALSE;
+    memcpy(ufield->data, scanned_member->data, ufield->len);
+    return TRUE;
+  }
+  member = (char *)message + field->offset;
+  switch (field->label) {
+    case PROTOBUF_C_LABEL_REQUIRED:
+      return parse_required_member(scanned_member, member, allocator, TRUE);
+    case PROTOBUF_C_LABEL_OPTIONAL:
+    case PROTOBUF_C_LABEL_NONE:
+      if (0 != (field->flags & PROTOBUF_C_FIELD_FLAG_ONEOF)) {
+        return parse_oneof_member(scanned_member, member, message, allocator);
+      } else {
+        return parse_optional_member(scanned_member, member, message,
+                                     allocator);
+      }
+    case PROTOBUF_C_LABEL_REPEATED:
+      if (scanned_member->wire_type == PROTOBUF_C_WIRE_TYPE_LENGTH_PREFIXED &&
+          (0 != (field->flags & PROTOBUF_C_FIELD_FLAG_PACKED) ||
+           is_packable_type(field->type))) {
+        return parse_packed_repeated_member(scanned_member, member, message);
+      } else {
+        return parse_repeated_member(scanned_member, member, message,
+                                     allocator);
+      }
+  }
+  PROTOBUF_C__ASSERT_NOT_REACHED();
+  return 0;
+}
+
+/**
+ * Initialise messages generated by old code.
+ *
+ * This function is used if desc->message_init == NULL (which occurs
+ * for old code, and which would be useful to support allocating
+ * descriptors dynamically).
+ */
+static void message_init_generic(const ProtobufCMessageDescriptor *desc,
+                                 ProtobufCMessage *message) {
+  unsigned i;
+
+  memset(message, 0, desc->sizeof_message);
+  message->descriptor = desc;
+  for (i = 0; i < desc->n_fields; i++) {
+    if (desc->fields[i].default_value != NULL &&
+        desc->fields[i].label != PROTOBUF_C_LABEL_REPEATED) {
+      void *field = STRUCT_MEMBER_P(message, desc->fields[i].offset);
+      const void *dv = desc->fields[i].default_value;
+
+      switch (desc->fields[i].type) {
+        case PROTOBUF_C_TYPE_INT32:
+        case PROTOBUF_C_TYPE_SINT32:
+        case PROTOBUF_C_TYPE_SFIXED32:
+        case PROTOBUF_C_TYPE_UINT32:
+        case PROTOBUF_C_TYPE_FIXED32:
+        case PROTOBUF_C_TYPE_FLOAT:
+        case PROTOBUF_C_TYPE_ENUM:
+          memcpy(field, dv, 4);
+          break;
+        case PROTOBUF_C_TYPE_INT64:
+        case PROTOBUF_C_TYPE_SINT64:
+        case PROTOBUF_C_TYPE_SFIXED64:
+        case PROTOBUF_C_TYPE_UINT64:
+        case PROTOBUF_C_TYPE_FIXED64:
+        case PROTOBUF_C_TYPE_DOUBLE:
+          memcpy(field, dv, 8);
+          break;
+        case PROTOBUF_C_TYPE_BOOL:
+          memcpy(field, dv, sizeof(protobuf_c_boolean));
+          break;
+        case PROTOBUF_C_TYPE_BYTES:
+          memcpy(field, dv, sizeof(ProtobufCBinaryData));
+          break;
+
+        case PROTOBUF_C_TYPE_STRING:
+        case PROTOBUF_C_TYPE_MESSAGE:
+          /*
+           * The next line essentially implements a cast
+           * from const, which is totally unavoidable.
+           */
+          *(const void **)field = dv;
+          break;
+      }
+    }
+  }
+}
+
+/**@}*/
+
+/*
+ * ScannedMember slabs (an unpacking implementation detail). Before doing real
+ * unpacking, we first scan through the elements to see how many there are (for
+ * repeated fields), and which field to use (for non-repeated fields given
+ * twice).
+ *
+ * In order to avoid allocations for small messages, we keep a stack-allocated
+ * slab of ScannedMembers of size FIRST_SCANNED_MEMBER_SLAB_SIZE (16). After we
+ * fill that up, we allocate each slab twice as large as the previous one.
+ */
+#define FIRST_SCANNED_MEMBER_SLAB_SIZE_LOG2 4
+
+/*
+ * The number of slabs, including the stack-allocated ones; choose the number so
+ * that we would overflow if we needed a slab larger than provided.
+ */
+#define MAX_SCANNED_MEMBER_SLAB                                      \
+  (sizeof(unsigned int) * 8 - 1 - BOUND_SIZEOF_SCANNED_MEMBER_LOG2 - \
+   FIRST_SCANNED_MEMBER_SLAB_SIZE_LOG2)
+
+#define REQUIRED_FIELD_BITMAP_SET(index) \
+  (required_fields_bitmap[(index) / 8] |= (1UL << ((index) % 8)))
+
+#define REQUIRED_FIELD_BITMAP_IS_SET(index) \
+  (required_fields_bitmap[(index) / 8] & (1UL << ((index) % 8)))
+
+ProtobufCMessage *protobuf_c_message_unpack(
+    const ProtobufCMessageDescriptor *desc, ProtobufCAllocator *allocator,
+    size_t len, const uint8_t *data) {
+  ProtobufCMessage *rv;
+  size_t rem = len;
+  const uint8_t *at = data;
+  const ProtobufCFieldDescriptor *last_field = desc->fields + 0;
+  ScannedMember first_member_slab[1UL << FIRST_SCANNED_MEMBER_SLAB_SIZE_LOG2];
+
+  /*
+   * scanned_member_slabs[i] is an array of arrays of ScannedMember.
+   * The first slab (scanned_member_slabs[0] is just a pointer to
+   * first_member_slab), above. All subsequent slabs will be allocated
+   * using the allocator.
+   */
+  ScannedMember *scanned_member_slabs[MAX_SCANNED_MEMBER_SLAB + 1];
+  unsigned which_slab = 0;    /* the slab we are currently populating */
+  unsigned in_slab_index = 0; /* number of members in the slab */
+  size_t n_unknown = 0;
+  unsigned f;
+  unsigned j;
+  unsigned i_slab;
+  unsigned last_field_index = 0;
+  unsigned required_fields_bitmap_len;
+  unsigned char required_fields_bitmap_stack[16];
+  unsigned char *required_fields_bitmap = required_fields_bitmap_stack;
+  protobuf_c_boolean required_fields_bitmap_alloced = FALSE;
+
+  ASSERT_IS_MESSAGE_DESCRIPTOR(desc);
+
+  if (allocator == NULL) allocator = &protobuf_c__allocator;
+
+  rv = do_alloc(allocator, desc->sizeof_message);
+  if (!rv) return (NULL);
+  scanned_member_slabs[0] = first_member_slab;
+
+  required_fields_bitmap_len = (desc->n_fields + 7) / 8;
+  if (required_fields_bitmap_len > sizeof(required_fields_bitmap_stack)) {
+    required_fields_bitmap = do_alloc(allocator, required_fields_bitmap_len);
+    if (!required_fields_bitmap) {
+      do_free(allocator, rv);
+      return (NULL);
+    }
+    required_fields_bitmap_alloced = TRUE;
+  }
+  memset(required_fields_bitmap, 0, required_fields_bitmap_len);
+
+  /*
+   * Generated code always defines "message_init". However, we provide a
+   * fallback for (1) users of old protobuf-c generated-code that do not
+   * provide the function, and (2) descriptors constructed from some other
+   * source (most likely, direct construction from the .proto file).
+   */
+  if (desc->message_init != NULL)
+    protobuf_c_message_init(desc, rv);
+  else
+    message_init_generic(desc, rv);
+
+  while (rem > 0) {
+    uint32_t tag;
+    ProtobufCWireType wire_type;
+    size_t used = parse_tag_and_wiretype(rem, at, &tag, &wire_type);
+    const ProtobufCFieldDescriptor *field;
+    ScannedMember tmp;
+
+    if (used == 0) {
+      PROTOBUF_C_UNPACK_ERROR("error parsing tag/wiretype at offset %u",
+                              (unsigned)(at - data));
+      goto error_cleanup_during_scan;
+    }
+    /*
+     * \todo Consider optimizing for field[1].id == tag, if field[1]
+     * exists!
+     */
+    if (last_field == NULL || last_field->id != tag) {
+      /* lookup field */
+      int field_index =
+          int_range_lookup(desc->n_field_ranges, desc->field_ranges, tag);
+      if (field_index < 0) {
+        field = NULL;
+        n_unknown++;
+      } else {
+        field = desc->fields + field_index;
+        last_field = field;
+        last_field_index = field_index;
+      }
+    } else {
+      field = last_field;
+    }
+
+    if (field != NULL && field->label == PROTOBUF_C_LABEL_REQUIRED)
+      REQUIRED_FIELD_BITMAP_SET(last_field_index);
+
+    at += used;
+    rem -= used;
+    tmp.tag = tag;
+    tmp.wire_type = wire_type;
+    tmp.field = field;
+    tmp.data = at;
+    tmp.length_prefix_len = 0;
+
+    switch (wire_type) {
+      case PROTOBUF_C_WIRE_TYPE_VARINT: {
+        unsigned max_len = rem < 10 ? rem : 10;
+        unsigned i;
+
+        for (i = 0; i < max_len; i++)
+          if ((at[i] & 0x80) == 0) break;
+        if (i == max_len) {
+          PROTOBUF_C_UNPACK_ERROR("unterminated varint at offset %u",
+                                  (unsigned)(at - data));
+          goto error_cleanup_during_scan;
+        }
+        tmp.len = i + 1;
+        break;
+      }
+      case PROTOBUF_C_WIRE_TYPE_64BIT:
+        if (rem < 8) {
+          PROTOBUF_C_UNPACK_ERROR("too short after 64bit wiretype at offset %u",
+                                  (unsigned)(at - data));
+          goto error_cleanup_during_scan;
+        }
+        tmp.len = 8;
+        break;
+      case PROTOBUF_C_WIRE_TYPE_LENGTH_PREFIXED: {
+        size_t pref_len;
+
+        tmp.len = scan_length_prefixed_data(rem, at, &pref_len);
+        if (tmp.len == 0) {
+          /* NOTE: scan_length_prefixed_data calls UNPACK_ERROR */
+          goto error_cleanup_during_scan;
+        }
+        tmp.length_prefix_len = pref_len;
+        break;
+      }
+      case PROTOBUF_C_WIRE_TYPE_32BIT:
+        if (rem < 4) {
+          PROTOBUF_C_UNPACK_ERROR("too short after 32bit wiretype at offset %u",
+                                  (unsigned)(at - data));
+          goto error_cleanup_during_scan;
+        }
+        tmp.len = 4;
+        break;
+      default:
+        PROTOBUF_C_UNPACK_ERROR("unsupported tag %u at offset %u", wire_type,
+                                (unsigned)(at - data));
+        goto error_cleanup_during_scan;
+    }
+
+    if (in_slab_index ==
+        (1UL << (which_slab + FIRST_SCANNED_MEMBER_SLAB_SIZE_LOG2))) {
+      size_t size;
+
+      in_slab_index = 0;
+      if (which_slab == MAX_SCANNED_MEMBER_SLAB) {
+        PROTOBUF_C_UNPACK_ERROR("too many fields");
+        goto error_cleanup_during_scan;
+      }
+      which_slab++;
+      size = sizeof(ScannedMember)
+             << (which_slab + FIRST_SCANNED_MEMBER_SLAB_SIZE_LOG2);
+      scanned_member_slabs[which_slab] = do_alloc(allocator, size);
+      if (scanned_member_slabs[which_slab] == NULL)
+        goto error_cleanup_during_scan;
+    }
+    scanned_member_slabs[which_slab][in_slab_index++] = tmp;
+
+    if (field != NULL && field->label == PROTOBUF_C_LABEL_REPEATED) {
+      size_t *n = STRUCT_MEMBER_PTR(size_t, rv, field->quantifier_offset);
+      if (wire_type == PROTOBUF_C_WIRE_TYPE_LENGTH_PREFIXED &&
+          (0 != (field->flags & PROTOBUF_C_FIELD_FLAG_PACKED) ||
+           is_packable_type(field->type))) {
+        size_t count;
+        if (!count_packed_elements(field->type, tmp.len - tmp.length_prefix_len,
+                                   tmp.data + tmp.length_prefix_len, &count)) {
+          PROTOBUF_C_UNPACK_ERROR("counting packed elements");
+          goto error_cleanup_during_scan;
+        }
+        *n += count;
+      } else {
+        *n += 1;
+      }
+    }
+
+    at += tmp.len;
+    rem -= tmp.len;
+  }
+
+  /* allocate space for repeated fields, also check that all required fields
+   * have been set */
+  for (f = 0; f < desc->n_fields; f++) {
+    const ProtobufCFieldDescriptor *field = desc->fields + f;
+    if (field->label == PROTOBUF_C_LABEL_REPEATED) {
+      size_t siz = sizeof_elt_in_repeated_array(field->type);
+      size_t *n_ptr = STRUCT_MEMBER_PTR(size_t, rv, field->quantifier_offset);
+      if (*n_ptr != 0) {
+        unsigned n = *n_ptr;
+        void *a;
+        *n_ptr = 0;
+        assert(rv->descriptor != NULL);
+#define CLEAR_REMAINING_N_PTRS()                               \
+  for (f++; f < desc->n_fields; f++) {                         \
+    field = desc->fields + f;                                  \
+    if (field->label == PROTOBUF_C_LABEL_REPEATED)             \
+      STRUCT_MEMBER(size_t, rv, field->quantifier_offset) = 0; \
+  }
+        a = do_alloc(allocator, siz * n);
+        if (!a) {
+          CLEAR_REMAINING_N_PTRS();
+          goto error_cleanup;
+        }
+        STRUCT_MEMBER(void *, rv, field->offset) = a;
+      }
+    } else if (field->label == PROTOBUF_C_LABEL_REQUIRED) {
+      if (field->default_value == NULL && !REQUIRED_FIELD_BITMAP_IS_SET(f)) {
+        CLEAR_REMAINING_N_PTRS();
+        PROTOBUF_C_UNPACK_ERROR("message '%s': missing required field '%s'",
+                                desc->name, field->name);
+        goto error_cleanup;
+      }
+    }
+  }
+#undef CLEAR_REMAINING_N_PTRS
+
+  /* allocate space for unknown fields */
+  if (n_unknown) {
+    rv->unknown_fields =
+        do_alloc(allocator, n_unknown * sizeof(ProtobufCMessageUnknownField));
+    if (rv->unknown_fields == NULL) goto error_cleanup;
+  }
+
+  /* do real parsing */
+  for (i_slab = 0; i_slab <= which_slab; i_slab++) {
+    unsigned max =
+        (i_slab == which_slab) ? in_slab_index : (1UL << (i_slab + 4));
+    ScannedMember *slab = scanned_member_slabs[i_slab];
+
+    for (j = 0; j < max; j++) {
+      if (!parse_member(slab + j, rv, allocator)) {
+        PROTOBUF_C_UNPACK_ERROR(
+            "error parsing member %s of %s",
+            slab->field ? slab->field->name : "*unknown-field*", desc->name);
+        goto error_cleanup;
+      }
+    }
+  }
+
+  /* cleanup */
+  for (j = 1; j <= which_slab; j++) do_free(allocator, scanned_member_slabs[j]);
+  if (required_fields_bitmap_alloced)
+    do_free(allocator, required_fields_bitmap);
+  return rv;
+
+error_cleanup:
+  protobuf_c_message_free_unpacked(rv, allocator);
+  for (j = 1; j <= which_slab; j++) do_free(allocator, scanned_member_slabs[j]);
+  if (required_fields_bitmap_alloced)
+    do_free(allocator, required_fields_bitmap);
+  return NULL;
+
+error_cleanup_during_scan:
+  do_free(allocator, rv);
+  for (j = 1; j <= which_slab; j++) do_free(allocator, scanned_member_slabs[j]);
+  if (required_fields_bitmap_alloced)
+    do_free(allocator, required_fields_bitmap);
+  return NULL;
+}
+
+void protobuf_c_message_free_unpacked(ProtobufCMessage *message,
+                                      ProtobufCAllocator *allocator) {
+  const ProtobufCMessageDescriptor *desc;
+  unsigned f;
+
+  if (message == NULL) return;
+
+  desc = message->descriptor;
+
+  ASSERT_IS_MESSAGE(message);
+
+  if (allocator == NULL) allocator = &protobuf_c__allocator;
+  message->descriptor = NULL;
+  for (f = 0; f < desc->n_fields; f++) {
+    if (0 != (desc->fields[f].flags & PROTOBUF_C_FIELD_FLAG_ONEOF) &&
+        desc->fields[f].id !=
+            STRUCT_MEMBER(uint32_t, message,
+                          desc->fields[f].quantifier_offset)) {
+      /* This is not the selected oneof, skip it */
+      continue;
+    }
+
+    if (desc->fields[f].label == PROTOBUF_C_LABEL_REPEATED) {
+      size_t n =
+          STRUCT_MEMBER(size_t, message, desc->fields[f].quantifier_offset);
+      void *arr = STRUCT_MEMBER(void *, message, desc->fields[f].offset);
+
+      if (arr != NULL) {
+        if (desc->fields[f].type == PROTOBUF_C_TYPE_STRING) {
+          unsigned i;
+          for (i = 0; i < n; i++) do_free(allocator, ((char **)arr)[i]);
+        } else if (desc->fields[f].type == PROTOBUF_C_TYPE_BYTES) {
+          unsigned i;
+          for (i = 0; i < n; i++)
+            do_free(allocator, ((ProtobufCBinaryData *)arr)[i].data);
+        } else if (desc->fields[f].type == PROTOBUF_C_TYPE_MESSAGE) {
+          unsigned i;
+          for (i = 0; i < n; i++)
+            protobuf_c_message_free_unpacked(((ProtobufCMessage **)arr)[i],
+                                             allocator);
+        }
+        do_free(allocator, arr);
+      }
+    } else if (desc->fields[f].type == PROTOBUF_C_TYPE_STRING) {
+      char *str = STRUCT_MEMBER(char *, message, desc->fields[f].offset);
+
+      if (str && str != desc->fields[f].default_value) do_free(allocator, str);
+    } else if (desc->fields[f].type == PROTOBUF_C_TYPE_BYTES) {
+      void *data =
+          STRUCT_MEMBER(ProtobufCBinaryData, message, desc->fields[f].offset)
+              .data;
+      const ProtobufCBinaryData *default_bd;
+
+      default_bd = desc->fields[f].default_value;
+      if (data != NULL && (default_bd == NULL || default_bd->data != data)) {
+        do_free(allocator, data);
+      }
+    } else if (desc->fields[f].type == PROTOBUF_C_TYPE_MESSAGE) {
+      ProtobufCMessage *sm;
+
+      sm = STRUCT_MEMBER(ProtobufCMessage *, message, desc->fields[f].offset);
+      if (sm && sm != desc->fields[f].default_value)
+        protobuf_c_message_free_unpacked(sm, allocator);
+    }
+  }
+
+  for (f = 0; f < message->n_unknown_fields; f++)
+    do_free(allocator, message->unknown_fields[f].data);
+  if (message->unknown_fields != NULL)
+    do_free(allocator, message->unknown_fields);
+
+  do_free(allocator, message);
+}
+
+void protobuf_c_message_init(const ProtobufCMessageDescriptor *descriptor,
+                             void *message) {
+  descriptor->message_init((ProtobufCMessage *)(message));
+}
+
+protobuf_c_boolean protobuf_c_message_check(const ProtobufCMessage *message) {
+  unsigned i;
+
+  if (!message || !message->descriptor ||
+      message->descriptor->magic != PROTOBUF_C__MESSAGE_DESCRIPTOR_MAGIC) {
+    return FALSE;
+  }
+
+  for (i = 0; i < message->descriptor->n_fields; i++) {
+    const ProtobufCFieldDescriptor *f = message->descriptor->fields + i;
+    ProtobufCType type = f->type;
+    ProtobufCLabel label = f->label;
+    void *field = STRUCT_MEMBER_P(message, f->offset);
+
+    if (label == PROTOBUF_C_LABEL_REPEATED) {
+      size_t *quantity = STRUCT_MEMBER_P(message, f->quantifier_offset);
+
+      if (*quantity > 0 && *(void **)field == NULL) {
+        return FALSE;
+      }
+
+      if (type == PROTOBUF_C_TYPE_MESSAGE) {
+        ProtobufCMessage **submessage = *(ProtobufCMessage ***)field;
+        unsigned j;
+        for (j = 0; j < *quantity; j++) {
+          if (!protobuf_c_message_check(submessage[j])) return FALSE;
+        }
+      } else if (type == PROTOBUF_C_TYPE_STRING) {
+        char **string = *(char ***)field;
+        unsigned j;
+        for (j = 0; j < *quantity; j++) {
+          if (!string[j]) return FALSE;
+        }
+      } else if (type == PROTOBUF_C_TYPE_BYTES) {
+        ProtobufCBinaryData *bd = *(ProtobufCBinaryData **)field;
+        unsigned j;
+        for (j = 0; j < *quantity; j++) {
+          if (bd[j].len > 0 && bd[j].data == NULL) return FALSE;
+        }
+      }
+
+    } else { /* PROTOBUF_C_LABEL_REQUIRED or PROTOBUF_C_LABEL_OPTIONAL */
+
+      if (type == PROTOBUF_C_TYPE_MESSAGE) {
+        ProtobufCMessage *submessage = *(ProtobufCMessage **)field;
+        if (label == PROTOBUF_C_LABEL_REQUIRED || submessage != NULL) {
+          if (!protobuf_c_message_check(submessage)) return FALSE;
+        }
+      } else if (type == PROTOBUF_C_TYPE_STRING) {
+        char *string = *(char **)field;
+        if (label == PROTOBUF_C_LABEL_REQUIRED && string == NULL) return FALSE;
+      } else if (type == PROTOBUF_C_TYPE_BYTES) {
+        protobuf_c_boolean *has =
+            STRUCT_MEMBER_P(message, f->quantifier_offset);
+        ProtobufCBinaryData *bd = field;
+        if (label == PROTOBUF_C_LABEL_REQUIRED || *has == TRUE) {
+          if (bd->len > 0 && bd->data == NULL) return FALSE;
+        }
+      }
+    }
+  }
+
+  return TRUE;
+}
+
+/* === services === */
+
+typedef void (*GenericHandler)(void *service, const ProtobufCMessage *input,
+                               ProtobufCClosure closure, void *closure_data);
+void protobuf_c_service_invoke_internal(ProtobufCService *service,
+                                        unsigned method_index,
+                                        const ProtobufCMessage *input,
+                                        ProtobufCClosure closure,
+                                        void *closure_data) {
+  GenericHandler *handlers;
+  GenericHandler handler;
+
+  /*
+   * Verify that method_index is within range. If this fails, you are
+   * likely invoking a newly added method on an old service. (Although
+   * other memory corruption bugs can cause this assertion too.)
+   */
+  assert(method_index < service->descriptor->n_methods);
+
+  /*
+   * Get the array of virtual methods (which are enumerated by the
+   * generated code).
+   */
+  handlers = (GenericHandler *)(service + 1);
+
+  /*
+   * Get our method and invoke it.
+   * \todo Seems like handler == NULL is a situation that needs handling.
+   */
+  handler = handlers[method_index];
+  (*handler)(service, input, closure, closure_data);
+}
+
+void protobuf_c_service_generated_init(
+    ProtobufCService *service, const ProtobufCServiceDescriptor *descriptor,
+    ProtobufCServiceDestroy destroy) {
+  ASSERT_IS_SERVICE_DESCRIPTOR(descriptor);
+  service->descriptor = descriptor;
+  service->destroy = destroy;
+  service->invoke = protobuf_c_service_invoke_internal;
+  memset(service + 1, 0, descriptor->n_methods * sizeof(GenericHandler));
+}
+
+void protobuf_c_service_destroy(ProtobufCService *service) {
+  service->destroy(service);
+}
+
+/* --- querying the descriptors --- */
+
+const ProtobufCEnumValue *protobuf_c_enum_descriptor_get_value_by_name(
+    const ProtobufCEnumDescriptor *desc, const char *name) {
+  unsigned start = 0;
+  unsigned count;
+
+  if (desc == NULL || desc->values_by_name == NULL) return NULL;
+
+  count = desc->n_value_names;
+
+  while (count > 1) {
+    unsigned mid = start + count / 2;
+    int rv = strcmp(desc->values_by_name[mid].name, name);
+    if (rv == 0)
+      return desc->values + desc->values_by_name[mid].index;
+    else if (rv < 0) {
+      count = start + count - (mid + 1);
+      start = mid + 1;
+    } else
+      count = mid - start;
+  }
+  if (count == 0) return NULL;
+  if (strcmp(desc->values_by_name[start].name, name) == 0)
+    return desc->values + desc->values_by_name[start].index;
+  return NULL;
+}
+
+const ProtobufCEnumValue *protobuf_c_enum_descriptor_get_value(
+    const ProtobufCEnumDescriptor *desc, int value) {
+  int rv = int_range_lookup(desc->n_value_ranges, desc->value_ranges, value);
+  if (rv < 0) return NULL;
+  return desc->values + rv;
+}
+
+const ProtobufCFieldDescriptor *protobuf_c_message_descriptor_get_field_by_name(
+    const ProtobufCMessageDescriptor *desc, const char *name) {
+  unsigned start = 0;
+  unsigned count;
+  const ProtobufCFieldDescriptor *field;
+
+  if (desc == NULL || desc->fields_sorted_by_name == NULL) return NULL;
+
+  count = desc->n_fields;
+
+  while (count > 1) {
+    unsigned mid = start + count / 2;
+    int rv;
+    field = desc->fields + desc->fields_sorted_by_name[mid];
+    rv = strcmp(field->name, name);
+    if (rv == 0)
+      return field;
+    else if (rv < 0) {
+      count = start + count - (mid + 1);
+      start = mid + 1;
+    } else
+      count = mid - start;
+  }
+  if (count == 0) return NULL;
+  field = desc->fields + desc->fields_sorted_by_name[start];
+  if (strcmp(field->name, name) == 0) return field;
+  return NULL;
+}
+
+const ProtobufCFieldDescriptor *protobuf_c_message_descriptor_get_field(
+    const ProtobufCMessageDescriptor *desc, unsigned value) {
+  int rv = int_range_lookup(desc->n_field_ranges, desc->field_ranges, value);
+  if (rv < 0) return NULL;
+  return desc->fields + rv;
+}
+
+const ProtobufCMethodDescriptor *
+protobuf_c_service_descriptor_get_method_by_name(
+    const ProtobufCServiceDescriptor *desc, const char *name) {
+  unsigned start = 0;
+  unsigned count;
+
+  if (desc == NULL || desc->method_indices_by_name == NULL) return NULL;
+
+  count = desc->n_methods;
+
+  while (count > 1) {
+    unsigned mid = start + count / 2;
+    unsigned mid_index = desc->method_indices_by_name[mid];
+    const char *mid_name = desc->methods[mid_index].name;
+    int rv = strcmp(mid_name, name);
+
+    if (rv == 0) return desc->methods + desc->method_indices_by_name[mid];
+    if (rv < 0) {
+      count = start + count - (mid + 1);
+      start = mid + 1;
+    } else {
+      count = mid - start;
+    }
+  }
+  if (count == 0) return NULL;
+  if (strcmp(desc->methods[desc->method_indices_by_name[start]].name, name) ==
+      0)
+    return desc->methods + desc->method_indices_by_name[start];
+  return NULL;
+}

src/common/protobuf-c.h

+/*
+ * Copyright (c) 2008-2017, Dave Benson and the protobuf-c authors.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ *     * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ *     * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+/*! \file
+ * \mainpage Introduction
+ *
+ * This is [protobuf-c], a C implementation of [Protocol Buffers].
+ *
+ * This file defines the public API for the `libprotobuf-c` support library.
+ * This API includes interfaces that can be used directly by client code as well
+ * as the interfaces used by the code generated by the `protoc-c` compiler.
+ *
+ * The `libprotobuf-c` support library performs the actual serialization and
+ * deserialization of Protocol Buffers messages. It interacts with structures,
+ * definitions, and metadata generated by the `protoc-c` compiler from .proto
+ * files.
+ *
+ * \authors Dave Benson and the `protobuf-c` authors.
+ *
+ * \copyright 2008-2014. Licensed under the terms of the [BSD-2-Clause] license.
+ *
+ * [protobuf-c]:       https://github.com/protobuf-c/protobuf-c
+ * [Protocol Buffers]: https://developers.google.com/protocol-buffers/
+ * [BSD-2-Clause]:     http://opensource.org/licenses/BSD-2-Clause
+ *
+ * \page gencode Generated Code
+ *
+ * For each enum, we generate a C enum. For each message, we generate a C
+ * structure which can be cast to a `ProtobufCMessage`.
+ *
+ * For each enum and message, we generate a descriptor object that allows us to
+ * implement a kind of reflection on the structures.
+ *
+ * First, some naming conventions:
+ *
+ * - The name of the type for enums and messages and services is camel case
+ *   (meaning WordsAreCrammedTogether) except that double underscores are used
+ *   to delimit scopes. For example, the following `.proto` file:
+ *
+~~~{.proto}
+        package foo.bar;
+        message BazBah {
+            optional int32 val = 1;
+        }
+~~~
+ *
+ * would generate a C type `Foo__Bar__BazBah`.
+ *
+ * - Identifiers for functions and globals are all lowercase, with camel case
+ *   words separated by single underscores. For example, one of the function
+ *   prototypes generated by `protoc-c` for the above example:
+ *
+~~~{.c}
+Foo__Bar__BazBah *
+       foo__bar__baz_bah__unpack
+                     (ProtobufCAllocator  *allocator,
+                      size_t               len,
+                      const uint8_t       *data);
+~~~
+ *
+ * - Identifiers for enum values contain an uppercase prefix which embeds the
+ *   package name and the enum type name.
+ *
+ * - A double underscore is used to separate further components of identifier
+ *   names.
+ *
+ * For example, in the name of the unpack function above, the package name
+ * `foo.bar` has become `foo__bar`, the message name BazBah has become
+ * `baz_bah`, and the method name is `unpack`. These are all joined with double
+ * underscores to form the C identifier `foo__bar__baz_bah__unpack`.
+ *
+ * We also generate descriptor objects for messages and enums. These are
+ * declared in the `.pb-c.h` files:
+ *
+~~~{.c}
+extern const ProtobufCMessageDescriptor foo__bar__baz_bah__descriptor;
+~~~
+ *
+ * The message structures all begin with `ProtobufCMessageDescriptor *` which is
+ * sufficient to allow them to be cast to `ProtobufCMessage`.
+ *
+ * For each message defined in a `.proto` file, we generate a number of
+ * functions and macros. Each function name contains a prefix based on the
+ * package name and message name in order to make it a unique C identifier.
+ *
+ * - `INIT`. Statically initializes a message object, initializing its
+ *   descriptor and setting its fields to default values. Uninitialized
+ *   messages cannot be processed by the protobuf-c library.
+ *
+~~~{.c}
+#define FOO__BAR__BAZ_BAH__INIT \
+ { PROTOBUF_C_MESSAGE_INIT (&foo__bar__baz_bah__descriptor), 0 }
+~~~
+ * - `init()`. Initializes a message object, initializing its descriptor and
+ *   setting its fields to default values. Uninitialized messages cannot be
+ *   processed by the protobuf-c library.
+ *
+~~~{.c}
+void foo__bar__baz_bah__init
+                     (Foo__Bar__BazBah *message);
+~~~
+ * - `unpack()`. Unpacks data for a particular message format. Note that the
+ *   `allocator` parameter is usually `NULL` to indicate that the system's
+ *   `malloc()` and `free()` functions should be used for dynamically allocating
+ *   memory.
+ *
+~~~{.c}
+Foo__Bar__BazBah *
+       foo__bar__baz_bah__unpack
+                     (ProtobufCAllocator  *allocator,
+                      size_t               len,
+                      const uint8_t       *data);
+~~~
+ *
+ * - `free_unpacked()`. Frees a message object obtained with the `unpack()`
+ *   method. Freeing `NULL` is allowed (the same as with `free()`).
+ *
+~~~{.c}
+void   foo__bar__baz_bah__free_unpacked
+                     (Foo__Bar__BazBah *message,
+                      ProtobufCAllocator *allocator);
+~~~
+ *
+ * - `get_packed_size()`. Calculates the length in bytes of the serialized
+ *   representation of the message object.
+ *
+~~~{.c}
+size_t foo__bar__baz_bah__get_packed_size
+                     (const Foo__Bar__BazBah   *message);
+~~~
+ *
+ * - `pack()`. Pack a message object into a preallocated buffer. Assumes that
+ *   the buffer is large enough. (Use `get_packed_size()` first.)
+ *
+~~~{.c}
+size_t foo__bar__baz_bah__pack
+                     (const Foo__Bar__BazBah   *message,
+                      uint8_t             *out);
+~~~
+ *
+ * - `pack_to_buffer()`. Packs a message into a "virtual buffer". This is an
+ *   object which defines an "append bytes" callback to consume data as it is
+ *   serialized.
+ *
+~~~{.c}
+size_t foo__bar__baz_bah__pack_to_buffer
+                     (const Foo__Bar__BazBah   *message,
+                      ProtobufCBuffer     *buffer);
+~~~
+ *
+ * \page pack Packing and unpacking messages
+ *
+ * To pack a message, first compute the packed size of the message with
+ * protobuf_c_message_get_packed_size(), then allocate a buffer of at least
+ * that size, then call protobuf_c_message_pack().
+ *
+ * Alternatively, a message can be serialized without calculating the final size
+ * first. Use the protobuf_c_message_pack_to_buffer() function and provide a
+ * ProtobufCBuffer object which implements an "append" method that consumes
+ * data.
+ *
+ * To unpack a message, call the protobuf_c_message_unpack() function. The
+ * result can be cast to an object of the type that matches the descriptor for
+ * the message.
+ *
+ * The result of unpacking a message should be freed with
+ * protobuf_c_message_free_unpacked().
+ */
+
+#ifndef PROTOBUF_C_H
+#define PROTOBUF_C_H
+
+#include <assert.h>
+#include <limits.h>
+#include <stddef.h>
+#include <stdint.h>
+
+#ifdef __cplusplus
+#define PROTOBUF_C__BEGIN_DECLS extern "C" {
+#define PROTOBUF_C__END_DECLS }
+#else
+#define PROTOBUF_C__BEGIN_DECLS
+#define PROTOBUF_C__END_DECLS
+#endif
+
+PROTOBUF_C__BEGIN_DECLS
+
+#if defined(_WIN32) && defined(PROTOBUF_C_USE_SHARED_LIB)
+#ifdef PROTOBUF_C_EXPORT
+#define PROTOBUF_C__API __declspec(dllexport)
+#else
+#define PROTOBUF_C__API __declspec(dllimport)
+#endif
+#else
+#define PROTOBUF_C__API
+#endif
+
+#if !defined(PROTOBUF_C__NO_DEPRECATED) && \
+    ((__GNUC__ > 3) || (__GNUC__ == 3 && __GNUC_MINOR__ >= 1))
+#define PROTOBUF_C__DEPRECATED __attribute__((__deprecated__))
+#else
+#define PROTOBUF_C__DEPRECATED
+#endif
+
+#ifndef PROTOBUF_C__FORCE_ENUM_TO_BE_INT_SIZE
+#define PROTOBUF_C__FORCE_ENUM_TO_BE_INT_SIZE(enum_name) \
+  , _##enum_name##_IS_INT_SIZE = INT_MAX
+#endif
+
+#define PROTOBUF_C__SERVICE_DESCRIPTOR_MAGIC 0x14159bc3
+#define PROTOBUF_C__MESSAGE_DESCRIPTOR_MAGIC 0x28aaeef9
+#define PROTOBUF_C__ENUM_DESCRIPTOR_MAGIC 0x114315af
+
+/* Empty string used for initializers */
+extern const char protobuf_c_empty_string[];
+
+/**
+ * \defgroup api Public API
+ *
+ * This is the public API for `libprotobuf-c`. These interfaces are stable and
+ * subject to Semantic Versioning guarantees.
+ *
+ * @{
+ */
+
+/**
+ * Values for the `flags` word in `ProtobufCFieldDescriptor`.
+ */
+typedef enum {
+  /** Set if the field is repeated and marked with the `packed` option. */
+  PROTOBUF_C_FIELD_FLAG_PACKED = (1 << 0),
+
+  /** Set if the field is marked with the `deprecated` option. */
+  PROTOBUF_C_FIELD_FLAG_DEPRECATED = (1 << 1),
+
+  /** Set if the field is a member of a oneof (union). */
+  PROTOBUF_C_FIELD_FLAG_ONEOF = (1 << 2),
+} ProtobufCFieldFlag;
+
+/**
+ * Message field rules.
+ *
+ * \see [Defining A Message Type] in the Protocol Buffers documentation.
+ *
+ * [Defining A Message Type]:
+ *      https://developers.google.com/protocol-buffers/docs/proto#simple
+ */
+typedef enum {
+  /** A well-formed message must have exactly one of this field. */
+  PROTOBUF_C_LABEL_REQUIRED,
+
+  /**
+   * A well-formed message can have zero or one of this field (but not
+   * more than one).
+   */
+  PROTOBUF_C_LABEL_OPTIONAL,
+
+  /**
+   * This field can be repeated any number of times (including zero) in a
+   * well-formed message. The order of the repeated values will be
+   * preserved.
+   */
+  PROTOBUF_C_LABEL_REPEATED,
+
+  /**
+   * This field has no label. This is valid only in proto3 and is
+   * equivalent to OPTIONAL but no "has" quantifier will be consulted.
+   */
+  PROTOBUF_C_LABEL_NONE,
+} ProtobufCLabel;
+
+/**
+ * Field value types.
+ *
+ * \see [Scalar Value Types] in the Protocol Buffers documentation.
+ *
+ * [Scalar Value Types]:
+ *      https://developers.google.com/protocol-buffers/docs/proto#scalar
+ */
+typedef enum {
+  PROTOBUF_C_TYPE_INT32,    /**< int32 */
+  PROTOBUF_C_TYPE_SINT32,   /**< signed int32 */
+  PROTOBUF_C_TYPE_SFIXED32, /**< signed int32 (4 bytes) */
+  PROTOBUF_C_TYPE_INT64,    /**< int64 */
+  PROTOBUF_C_TYPE_SINT64,   /**< signed int64 */
+  PROTOBUF_C_TYPE_SFIXED64, /**< signed int64 (8 bytes) */
+  PROTOBUF_C_TYPE_UINT32,   /**< unsigned int32 */
+  PROTOBUF_C_TYPE_FIXED32,  /**< unsigned int32 (4 bytes) */
+  PROTOBUF_C_TYPE_UINT64,   /**< unsigned int64 */
+  PROTOBUF_C_TYPE_FIXED64,  /**< unsigned int64 (8 bytes) */
+  PROTOBUF_C_TYPE_FLOAT,    /**< float */
+  PROTOBUF_C_TYPE_DOUBLE,   /**< double */
+  PROTOBUF_C_TYPE_BOOL,     /**< boolean */
+  PROTOBUF_C_TYPE_ENUM,     /**< enumerated type */
+  PROTOBUF_C_TYPE_STRING,   /**< UTF-8 or ASCII string */
+  PROTOBUF_C_TYPE_BYTES,    /**< arbitrary byte sequence */
+  PROTOBUF_C_TYPE_MESSAGE,  /**< nested message */
+} ProtobufCType;
+
+/**
+ * Field wire types.
+ *
+ * \see [Message Structure] in the Protocol Buffers documentation.
+ *
+ * [Message Structure]:
+ *      https://developers.google.com/protocol-buffers/docs/encoding#structure
+ */
+typedef enum {
+  PROTOBUF_C_WIRE_TYPE_VARINT = 0,
+  PROTOBUF_C_WIRE_TYPE_64BIT = 1,
+  PROTOBUF_C_WIRE_TYPE_LENGTH_PREFIXED = 2,
+  /* "Start group" and "end group" wire types are unsupported. */
+  PROTOBUF_C_WIRE_TYPE_32BIT = 5,
+} ProtobufCWireType;
+
+struct ProtobufCAllocator;
+struct ProtobufCBinaryData;
+struct ProtobufCBuffer;
+struct ProtobufCBufferSimple;
+struct ProtobufCEnumDescriptor;
+struct ProtobufCEnumValue;
+struct ProtobufCEnumValueIndex;
+struct ProtobufCFieldDescriptor;
+struct ProtobufCIntRange;
+struct ProtobufCMessage;
+struct ProtobufCMessageDescriptor;
+struct ProtobufCMessageUnknownField;
+struct ProtobufCMethodDescriptor;
+struct ProtobufCService;
+struct ProtobufCServiceDescriptor;
+
+typedef struct ProtobufCAllocator ProtobufCAllocator;
+typedef struct ProtobufCBinaryData ProtobufCBinaryData;
+typedef struct ProtobufCBuffer ProtobufCBuffer;
+typedef struct ProtobufCBufferSimple ProtobufCBufferSimple;
+typedef struct ProtobufCEnumDescriptor ProtobufCEnumDescriptor;
+typedef struct ProtobufCEnumValue ProtobufCEnumValue;
+typedef struct ProtobufCEnumValueIndex ProtobufCEnumValueIndex;
+typedef struct ProtobufCFieldDescriptor ProtobufCFieldDescriptor;
+typedef struct ProtobufCIntRange ProtobufCIntRange;
+typedef struct ProtobufCMessage ProtobufCMessage;
+typedef struct ProtobufCMessageDescriptor ProtobufCMessageDescriptor;
+typedef struct ProtobufCMessageUnknownField ProtobufCMessageUnknownField;
+typedef struct ProtobufCMethodDescriptor ProtobufCMethodDescriptor;
+typedef struct ProtobufCService ProtobufCService;
+typedef struct ProtobufCServiceDescriptor ProtobufCServiceDescriptor;
+
+/** Boolean type. */
+typedef int protobuf_c_boolean;
+
+typedef void (*ProtobufCClosure)(const ProtobufCMessage *, void *closure_data);
+typedef void (*ProtobufCMessageInit)(ProtobufCMessage *);
+typedef void (*ProtobufCServiceDestroy)(ProtobufCService *);
+
+/**
+ * Structure for defining a custom memory allocator.
+ */
+struct ProtobufCAllocator {
+  /** Function to allocate memory. */
+  void *(*alloc)(void *allocator_data, size_t size);
+
+  /** Function to free memory. */
+  void (*free)(void *allocator_data, void *pointer);
+
+  /** Opaque pointer passed to `alloc` and `free` functions. */
+  void *allocator_data;
+};
+
+/**
+ * Structure for the protobuf `bytes` scalar type.
+ *
+ * The data contained in a `ProtobufCBinaryData` is an arbitrary sequence of
+ * bytes. It may contain embedded `NUL` characters and is not required to be
+ * `NUL`-terminated.
+ */
+struct ProtobufCBinaryData {
+  size_t len;    /**< Number of bytes in the `data` field. */
+  uint8_t *data; /**< Data bytes. */
+};
+
+/**
+ * Structure for defining a virtual append-only buffer. Used by
+ * protobuf_c_message_pack_to_buffer() to abstract the consumption of serialized
+ * bytes.
+ *
+ * `ProtobufCBuffer` "subclasses" may be defined on the stack. For example, to
+ * write to a `FILE` object:
+ *
+~~~{.c}
+typedef struct {
+        ProtobufCBuffer base;
+        FILE *fp;
+} BufferAppendToFile;
+
+static void
+my_buffer_file_append(ProtobufCBuffer *buffer,
+                      size_t len,
+                      const uint8_t *data)
+{
+        BufferAppendToFile *file_buf = (BufferAppendToFile *) buffer;
+        fwrite(data, len, 1, file_buf->fp); // XXX: No error handling!
+}
+~~~
+ *
+ * To use this new type of ProtobufCBuffer, it could be called as follows:
+ *
+~~~{.c}
+...
+BufferAppendToFile tmp = {0};
+tmp.base.append = my_buffer_file_append;
+tmp.fp = fp;
+protobuf_c_message_pack_to_buffer(&message, &tmp);
+...
+~~~
+ */
+struct ProtobufCBuffer {
+  /** Append function. Consumes the `len` bytes stored at `data`. */
+  void (*append)(ProtobufCBuffer *buffer, size_t len, const uint8_t *data);
+};
+
+/**
+ * Simple buffer "subclass" of `ProtobufCBuffer`.
+ *
+ * A `ProtobufCBufferSimple` object is declared on the stack and uses a
+ * scratch buffer provided by the user for the initial allocation. It performs
+ * exponential resizing, using dynamically allocated memory. A
+ * `ProtobufCBufferSimple` object can be created and used as follows:
+ *
+~~~{.c}
+uint8_t pad[128];
+ProtobufCBufferSimple simple = PROTOBUF_C_BUFFER_SIMPLE_INIT(pad);
+ProtobufCBuffer *buffer = (ProtobufCBuffer *) &simple;
+~~~
+ *
+ * `buffer` can now be used with `protobuf_c_message_pack_to_buffer()`. Once a
+ * message has been serialized to a `ProtobufCBufferSimple` object, the
+ * serialized data bytes can be accessed from the `.data` field.
+ *
+ * To free the memory allocated by a `ProtobufCBufferSimple` object, if any,
+ * call PROTOBUF_C_BUFFER_SIMPLE_CLEAR() on the object, for example:
+ *
+~~~{.c}
+PROTOBUF_C_BUFFER_SIMPLE_CLEAR(&simple);
+~~~
+ *
+ * \see PROTOBUF_C_BUFFER_SIMPLE_INIT
+ * \see PROTOBUF_C_BUFFER_SIMPLE_CLEAR
+ */
+struct ProtobufCBufferSimple {
+  /** "Base class". */
+  ProtobufCBuffer base;
+  /** Number of bytes allocated in `data`. */
+  size_t alloced;
+  /** Number of bytes currently stored in `data`. */
+  size_t len;
+  /** Data bytes. */
+  uint8_t *data;
+  /** Whether `data` must be freed. */
+  protobuf_c_boolean must_free_data;
+  /** Allocator to use. May be NULL to indicate the system allocator. */
+  ProtobufCAllocator *allocator;
+};
+
+/**
+ * Describes an enumeration as a whole, with all of its values.
+ */
+struct ProtobufCEnumDescriptor {
+  /** Magic value checked to ensure that the API is used correctly. */
+  uint32_t magic;
+
+  /** The qualified name (e.g., "namespace.Type"). */
+  const char *name;
+  /** The unqualified name as given in the .proto file (e.g., "Type"). */
+  const char *short_name;
+  /** Identifier used in generated C code. */
+  const char *c_name;
+  /** The dot-separated namespace. */
+  const char *package_name;
+
+  /** Number elements in `values`. */
+  unsigned n_values;
+  /** Array of distinct values, sorted by numeric value. */
+  const ProtobufCEnumValue *values;
+
+  /** Number of elements in `values_by_name`. */
+  unsigned n_value_names;
+  /** Array of named values, including aliases, sorted by name. */
+  const ProtobufCEnumValueIndex *values_by_name;
+
+  /** Number of elements in `value_ranges`. */
+  unsigned n_value_ranges;
+  /** Value ranges, for faster lookups by numeric value. */
+  const ProtobufCIntRange *value_ranges;
+
+  /** Reserved for future use. */
+  void *reserved1;
+  /** Reserved for future use. */
+  void *reserved2;
+  /** Reserved for future use. */
+  void *reserved3;
+  /** Reserved for future use. */
+  void *reserved4;
+};
+
+/**
+ * Represents a single value of an enumeration.
+ */
+struct ProtobufCEnumValue {
+  /** The string identifying this value in the .proto file. */
+  const char *name;
+
+  /** The string identifying this value in generated C code. */
+  const char *c_name;
+
+  /** The numeric value assigned in the .proto file. */
+  int value;
+};
+
+/**
+ * Used by `ProtobufCEnumDescriptor` to look up enum values.
+ */
+struct ProtobufCEnumValueIndex {
+  /** Name of the enum value. */
+  const char *name;
+  /** Index into values[] array. */
+  unsigned index;
+};
+
+/**
+ * Describes a single field in a message.
+ */
+struct ProtobufCFieldDescriptor {
+  /** Name of the field as given in the .proto file. */
+  const char *name;
+
+  /** Tag value of the field as given in the .proto file. */
+  uint32_t id;
+
+  /** Whether the field is `REQUIRED`, `OPTIONAL`, or `REPEATED`. */
+  ProtobufCLabel label;
+
+  /** The type of the field. */
+  ProtobufCType type;
+
+  /**
+   * The offset in bytes of the message's C structure's quantifier field
+   * (the `has_MEMBER` field for optional members or the `n_MEMBER` field
+   * for repeated members or the case enum for oneofs).
+   */
+  unsigned quantifier_offset;
+
+  /**
+   * The offset in bytes into the message's C structure for the member
+   * itself.
+   */
+  unsigned offset;
+
+  /**
+   * A type-specific descriptor.
+   *
+   * If `type` is `PROTOBUF_C_TYPE_ENUM`, then `descriptor` points to the
+   * corresponding `ProtobufCEnumDescriptor`.
+   *
+   * If `type` is `PROTOBUF_C_TYPE_MESSAGE`, then `descriptor` points to
+   * the corresponding `ProtobufCMessageDescriptor`.
+   *
+   * Otherwise this field is NULL.
+   */
+  const void *descriptor; /* for MESSAGE and ENUM types */
+
+  /** The default value for this field, if defined. May be NULL. */
+  const void *default_value;
+
+  /**
+   * A flag word. Zero or more of the bits defined in the
+   * `ProtobufCFieldFlag` enum may be set.
+   */
+  uint32_t flags;
+
+  /** Reserved for future use. */
+  unsigned reserved_flags;
+  /** Reserved for future use. */
+  void *reserved2;
+  /** Reserved for future use. */
+  void *reserved3;
+};
+
+/**
+ * Helper structure for optimizing int => index lookups in the case
+ * where the keys are mostly consecutive values, as they presumably are for
+ * enums and fields.
+ *
+ * The data structures requires that the values in the original array are
+ * sorted.
+ */
+struct ProtobufCIntRange {
+  int start_value;
+  unsigned orig_index;
+  /*
+   * NOTE: the number of values in the range can be inferred by looking
+   * at the next element's orig_index. A dummy element is added to make
+   * this simple.
+   */
+};
+
+/**
+ * An instance of a message.
+ *
+ * `ProtobufCMessage` is a light-weight "base class" for all messages.
+ *
+ * In particular, `ProtobufCMessage` doesn't have any allocation policy
+ * associated with it. That's because it's common to create `ProtobufCMessage`
+ * objects on the stack. In fact, that's what we recommend for sending messages.
+ * If the object is allocated from the stack, you can't really have a memory
+ * leak.
+ *
+ * This means that calls to functions like protobuf_c_message_unpack() which
+ * return a `ProtobufCMessage` must be paired with a call to a free function,
+ * like protobuf_c_message_free_unpacked().
+ */
+struct ProtobufCMessage {
+  /** The descriptor for this message type. */
+  const ProtobufCMessageDescriptor *descriptor;
+  /** The number of elements in `unknown_fields`. */
+  unsigned n_unknown_fields;
+  /** The fields that weren't recognized by the parser. */
+  ProtobufCMessageUnknownField *unknown_fields;
+};
+
+/**
+ * Describes a message.
+ */
+struct ProtobufCMessageDescriptor {
+  /** Magic value checked to ensure that the API is used correctly. */
+  uint32_t magic;
+
+  /** The qualified name (e.g., "namespace.Type"). */
+  const char *name;
+  /** The unqualified name as given in the .proto file (e.g., "Type"). */
+  const char *short_name;
+  /** Identifier used in generated C code. */
+  const char *c_name;
+  /** The dot-separated namespace. */
+  const char *package_name;
+
+  /**
+   * Size in bytes of the C structure representing an instance of this
+   * type of message.
+   */
+  size_t sizeof_message;
+
+  /** Number of elements in `fields`. */
+  unsigned n_fields;
+  /** Field descriptors, sorted by tag number. */
+  const ProtobufCFieldDescriptor *fields;
+  /** Used for looking up fields by name. */
+  const unsigned *fields_sorted_by_name;
+
+  /** Number of elements in `field_ranges`. */
+  unsigned n_field_ranges;
+  /** Used for looking up fields by id. */
+  const ProtobufCIntRange *field_ranges;
+
+  /** Message initialisation function. */
+  ProtobufCMessageInit message_init;
+
+  /** Reserved for future use. */
+  void *reserved1;
+  /** Reserved for future use. */
+  void *reserved2;
+  /** Reserved for future use. */
+  void *reserved3;
+};
+
+/**
+ * An unknown message field.
+ */
+struct ProtobufCMessageUnknownField {
+  /** The tag number. */
+  uint32_t tag;
+  /** The wire type of the field. */
+  ProtobufCWireType wire_type;
+  /** Number of bytes in `data`. */
+  size_t len;
+  /** Field data. */
+  uint8_t *data;
+};
+
+/**
+ * Method descriptor.
+ */
+struct ProtobufCMethodDescriptor {
+  /** Method name. */
+  const char *name;
+  /** Input message descriptor. */
+  const ProtobufCMessageDescriptor *input;
+  /** Output message descriptor. */
+  const ProtobufCMessageDescriptor *output;
+};
+
+/**
+ * Service.
+ */
+struct ProtobufCService {
+  /** Service descriptor. */
+  const ProtobufCServiceDescriptor *descriptor;
+  /** Function to invoke the service. */
+  void (*invoke)(ProtobufCService *service, unsigned method_index,
+                 const ProtobufCMessage *input, ProtobufCClosure closure,
+                 void *closure_data);
+  /** Function to destroy the service. */
+  void (*destroy)(ProtobufCService *service);
+};
+
+/**
+ * Service descriptor.
+ */
+struct ProtobufCServiceDescriptor {
+  /** Magic value checked to ensure that the API is used correctly. */
+  uint32_t magic;
+
+  /** Service name. */
+  const char *name;
+  /** Short version of service name. */
+  const char *short_name;
+  /** C identifier for the service name. */
+  const char *c_name;
+  /** Package name. */
+  const char *package;
+  /** Number of elements in `methods`. */
+  unsigned n_methods;
+  /** Method descriptors, in the order defined in the .proto file. */
+  const ProtobufCMethodDescriptor *methods;
+  /** Sort index of methods. */
+  const unsigned *method_indices_by_name;
+};
+
+/**
+ * Get the version of the protobuf-c library. Note that this is the version of
+ * the library linked against, not the version of the headers compiled against.
+ *
+ * \return A string containing the version number of protobuf-c.
+ */
+PROTOBUF_C__API
+const char *protobuf_c_version(void);
+
+/**
+ * Get the version of the protobuf-c library. Note that this is the version of
+ * the library linked against, not the version of the headers compiled against.
+ *
+ * \return A 32 bit unsigned integer containing the version number of
+ *      protobuf-c, represented in base-10 as (MAJOR*1E6) + (MINOR*1E3) + PATCH.
+ */
+PROTOBUF_C__API
+uint32_t protobuf_c_version_number(void);
+
+/**
+ * The version of the protobuf-c headers, represented as a string using the same
+ * format as protobuf_c_version().
+ */
+#define PROTOBUF_C_VERSION "1.3.0"
+
+/**
+ * The version of the protobuf-c headers, represented as an integer using the
+ * same format as protobuf_c_version_number().
+ */
+#define PROTOBUF_C_VERSION_NUMBER 1003000
+
+/**
+ * The minimum protoc-c version which works with the current version of the
+ * protobuf-c headers.
+ */
+#define PROTOBUF_C_MIN_COMPILER_VERSION 1000000
+
+/**
+ * Look up a `ProtobufCEnumValue` from a `ProtobufCEnumDescriptor` by name.
+ *
+ * \param desc
+ *      The `ProtobufCEnumDescriptor` object.
+ * \param name
+ *      The `name` field from the corresponding `ProtobufCEnumValue` object to
+ *      match.
+ * \return
+ *      A `ProtobufCEnumValue` object.
+ * \retval NULL
+ *      If not found or if the optimize_for = CODE_SIZE option was set.
+ */
+PROTOBUF_C__API
+const ProtobufCEnumValue *protobuf_c_enum_descriptor_get_value_by_name(
+    const ProtobufCEnumDescriptor *desc, const char *name);
+
+/**
+ * Look up a `ProtobufCEnumValue` from a `ProtobufCEnumDescriptor` by numeric
+ * value.
+ *
+ * \param desc
+ *      The `ProtobufCEnumDescriptor` object.
+ * \param value
+ *      The `value` field from the corresponding `ProtobufCEnumValue` object to
+ *      match.
+ *
+ * \return
+ *      A `ProtobufCEnumValue` object.
+ * \retval NULL
+ *      If not found.
+ */
+PROTOBUF_C__API
+const ProtobufCEnumValue *protobuf_c_enum_descriptor_get_value(
+    const ProtobufCEnumDescriptor *desc, int value);
+
+/**
+ * Look up a `ProtobufCFieldDescriptor` from a `ProtobufCMessageDescriptor` by
+ * the name of the field.
+ *
+ * \param desc
+ *      The `ProtobufCMessageDescriptor` object.
+ * \param name
+ *      The name of the field.
+ * \return
+ *      A `ProtobufCFieldDescriptor` object.
+ * \retval NULL
+ *      If not found or if the optimize_for = CODE_SIZE option was set.
+ */
+PROTOBUF_C__API
+const ProtobufCFieldDescriptor *protobuf_c_message_descriptor_get_field_by_name(
+    const ProtobufCMessageDescriptor *desc, const char *name);
+
+/**
+ * Look up a `ProtobufCFieldDescriptor` from a `ProtobufCMessageDescriptor` by
+ * the tag value of the field.
+ *
+ * \param desc
+ *      The `ProtobufCMessageDescriptor` object.
+ * \param value
+ *      The tag value of the field.
+ * \return
+ *      A `ProtobufCFieldDescriptor` object.
+ * \retval NULL
+ *      If not found.
+ */
+PROTOBUF_C__API
+const ProtobufCFieldDescriptor *protobuf_c_message_descriptor_get_field(
+    const ProtobufCMessageDescriptor *desc, unsigned value);
+
+/**
+ * Determine the number of bytes required to store the serialised message.
+ *
+ * \param message
+ *      The message object to serialise.
+ * \return
+ *      Number of bytes.
+ */
+PROTOBUF_C__API
+size_t protobuf_c_message_get_packed_size(const ProtobufCMessage *message);
+
+/**
+ * Unpack a serialised message into an in-memory representation.
+ *
+ * \param descriptor
+ *      The message descriptor.
+ * \param allocator
+ *      `ProtobufCAllocator` to use for memory allocation. May be NULL to
+ *      specify the default allocator.
+ * \param len
+ *      Length in bytes of the serialised message.
+ * \param data
+ *      Pointer to the serialised message.
+ * \return
+ *      An unpacked message object.
+ * \retval NULL
+ *      If an error occurred during unpacking.
+ */
+PROTOBUF_C__API
+ProtobufCMessage *protobuf_c_message_unpack(
+    const ProtobufCMessageDescriptor *descriptor, ProtobufCAllocator *allocator,
+    size_t len, const uint8_t *data);
+
+/**
+ * Free an unpacked message object.
+ *
+ * This function should be used to deallocate the memory used by a call to
+ * protobuf_c_message_unpack().
+ *
+ * \param message
+ *      The message object to free. May be NULL.
+ * \param allocator
+ *      `ProtobufCAllocator` to use for memory deallocation. May be NULL to
+ *      specify the default allocator.
+ */
+PROTOBUF_C__API
+void protobuf_c_message_free_unpacked(ProtobufCMessage *message,
+                                      ProtobufCAllocator *allocator);
+
+/**
+ * Check the validity of a message object.
+ *
+ * Makes sure all required fields (`PROTOBUF_C_LABEL_REQUIRED`) are present.
+ * Recursively checks nested messages.
+ *
+ * \retval TRUE
+ *      Message is valid.
+ * \retval FALSE
+ *      Message is invalid.
+ */
+PROTOBUF_C__API
+protobuf_c_boolean protobuf_c_message_check(const ProtobufCMessage *);
+
+/** Message initialiser. */
+#define PROTOBUF_C_MESSAGE_INIT(descriptor) \
+  { descriptor, 0, NULL }
+
+/**
+ * Initialise a message object from a message descriptor.
+ *
+ * \param descriptor
+ *      Message descriptor.
+ * \param message
+ *      Allocated block of memory of size `descriptor->sizeof_message`.
+ */
+PROTOBUF_C__API
+void protobuf_c_message_init(const ProtobufCMessageDescriptor *descriptor,
+                             void *message);
+
+/**
+ * Free a service.
+ *
+ * \param service
+ *      The service object to free.
+ */
+PROTOBUF_C__API
+void protobuf_c_service_destroy(ProtobufCService *service);
+
+/**
+ * Look up a `ProtobufCMethodDescriptor` by name.
+ *
+ * \param desc
+ *      Service descriptor.
+ * \param name
+ *      Name of the method.
+ *
+ * \return
+ *      A `ProtobufCMethodDescriptor` object.
+ * \retval NULL
+ *      If not found or if the optimize_for = CODE_SIZE option was set.
+ */
+PROTOBUF_C__API
+const ProtobufCMethodDescriptor *
+protobuf_c_service_descriptor_get_method_by_name(
+    const ProtobufCServiceDescriptor *desc, const char *name);
+
+/**
+ * Initialise a `ProtobufCBufferSimple` object.
+ */
+#define PROTOBUF_C_BUFFER_SIMPLE_INIT(array_of_bytes)             \
+  {                                                               \
+    {protobuf_c_buffer_simple_append}, sizeof(array_of_bytes), 0, \
+        (array_of_bytes), 0, NULL                                 \
+  }
+
+/**
+ * Clear a `ProtobufCBufferSimple` object, freeing any allocated memory.
+ */
+#define PROTOBUF_C_BUFFER_SIMPLE_CLEAR(simp_buf)                              \
+  do {                                                                        \
+    if ((simp_buf)->must_free_data) {                                         \
+      if ((simp_buf)->allocator != NULL)                                      \
+        (simp_buf)->allocator->free((simp_buf)->allocator, (simp_buf)->data); \
+      else                                                                    \
+        free((simp_buf)->data);                                               \
+    }                                                                         \
+  } while (0)
+
+/**
+ * The `append` method for `ProtobufCBufferSimple`.
+ *
+ * \param buffer
+ *      The buffer object to append to. Must actually be a
+ *      `ProtobufCBufferSimple` object.
+ * \param len
+ *      Number of bytes in `data`.
+ * \param data
+ *      Data to append.
+ */
+PROTOBUF_C__API
+void protobuf_c_buffer_simple_append(ProtobufCBuffer *buffer, size_t len,
+                                     const unsigned char *data);
+
+PROTOBUF_C__API
+void protobuf_c_service_generated_init(
+    ProtobufCService *service, const ProtobufCServiceDescriptor *descriptor,
+    ProtobufCServiceDestroy destroy);
+
+PROTOBUF_C__API
+void protobuf_c_service_invoke_internal(ProtobufCService *service,
+                                        unsigned method_index,
+                                        const ProtobufCMessage *input,
+                                        ProtobufCClosure closure,
+                                        void *closure_data);
+
+/**@}*/
+
+PROTOBUF_C__END_DECLS
+
+#endif /* PROTOBUF_C_H */

src/common/type_define.h

@@ -16,6 +16,7 @@ limitations under the License. */
 
 #include <map>
 #include <string>
+#include <unordered_set>
 #include <vector>
 #include "framework/attribute.h"
 #include "framework/scope.h"

src/framework/attribute.h

@@ -14,9 +14,11 @@ limitations under the License. */
 
 #pragma once
 
+#include <unordered_map>
+#include "common/enforce.h"
 #include "common/log.h"
 #include "common/variant.h"
-#include "framework/framework.pb.h"
+#include "framework/framework.pb-c.h"
 
 namespace paddle_mobile {
 namespace framework {
@@ -25,67 +27,80 @@ class BlockDesc;
 
 class Attribute {
  public:
-  static Attribute GetAttrValue(const proto::OpDesc::Attr &attr_desc) {
+  /*
+   *  PADDLE_MOBILE__FRAMEWORK__PROTO__ATTR_TYPE__INT = 0,
+  PADDLE_MOBILE__FRAMEWORK__PROTO__ATTR_TYPE__FLOAT = 1,
+  PADDLE_MOBILE__FRAMEWORK__PROTO__ATTR_TYPE__STRING = 2,
+  PADDLE_MOBILE__FRAMEWORK__PROTO__ATTR_TYPE__INTS = 3,
+  PADDLE_MOBILE__FRAMEWORK__PROTO__ATTR_TYPE__FLOATS = 4,
+  PADDLE_MOBILE__FRAMEWORK__PROTO__ATTR_TYPE__STRINGS = 5,
+  PADDLE_MOBILE__FRAMEWORK__PROTO__ATTR_TYPE__BOOLEAN = 6,
+  PADDLE_MOBILE__FRAMEWORK__PROTO__ATTR_TYPE__BOOLEANS = 7,
+  PADDLE_MOBILE__FRAMEWORK__PROTO__ATTR_TYPE__BLOCK = 8,
+  PADDLE_MOBILE__FRAMEWORK__PROTO__ATTR_TYPE__LONG = 9
+    PROTOBUF_C__FORCE_ENUM_TO_BE_INT_SIZE(PADDLE_MOBILE__FRAMEWORK__PROTO__ATTR_TYPE)
+   *
+   * */
+  static Attribute GetAttrValue(
+      PaddleMobile__Framework__Proto__OpDesc__Attr *attr_desc) {
     //    std::cout << "begin get attr value" << std::endl;
     Attribute attr;
-    switch (attr_desc.type()) {
-      case proto::AttrType::BOOLEAN: {
-        attr.Set<bool>(attr_desc.b());
+    switch (attr_desc->type) {
+      case PADDLE_MOBILE__FRAMEWORK__PROTO__ATTR_TYPE__BOOLEAN: {
+        attr.Set<bool>(attr_desc->b);
         break;
       }
-      case proto::AttrType::INT: {
-        attr.Set<int>(attr_desc.i());
+      case PADDLE_MOBILE__FRAMEWORK__PROTO__ATTR_TYPE__INT: {
+        attr.Set<int>(attr_desc->i);
         break;
       }
-      case proto::AttrType::FLOAT: {
-        attr.Set<float>(attr_desc.f());
+      case PADDLE_MOBILE__FRAMEWORK__PROTO__ATTR_TYPE__FLOAT: {
+        attr.Set<float>(attr_desc->f);
         break;
       }
-      case proto::AttrType::STRING: {
-        attr.Set<std::string>(attr_desc.s());
+      case PADDLE_MOBILE__FRAMEWORK__PROTO__ATTR_TYPE__STRING: {
+        attr.Set<std::string>(std::string(attr_desc->s));
         break;
       }
-      case proto::AttrType::BOOLEANS: {
-        std::vector<bool> val(attr_desc.bools_size());
-        for (int i = 0; i < attr_desc.bools_size(); ++i) {
-          val[i] = attr_desc.bools(i);
+      case PADDLE_MOBILE__FRAMEWORK__PROTO__ATTR_TYPE__BOOLEANS: {
+        std::vector<bool> val(attr_desc->n_bools);
+        for (int i = 0; i < attr_desc->n_bools; ++i) {
+          val[i] = attr_desc->bools[i];
         }
         attr.Set<std::vector<bool>>(val);
         break;
       }
-      case proto::AttrType::INTS: {
-        std::vector<int> val(attr_desc.ints_size());
-        for (int i = 0; i < attr_desc.ints_size(); ++i) {
-          val[i] = attr_desc.ints(i);
+      case PADDLE_MOBILE__FRAMEWORK__PROTO__ATTR_TYPE__INTS: {
+        std::vector<int> val(attr_desc->n_ints);
+        for (int i = 0; i < attr_desc->n_ints; ++i) {
+          val[i] = attr_desc->ints[i];
         }
         attr.Set<std::vector<int>>(val);
         break;
       }
-      case proto::AttrType::FLOATS: {
-        std::vector<float> val(attr_desc.floats_size());
-        for (int i = 0; i < attr_desc.floats_size(); ++i) {
-          val[i] = attr_desc.floats(i);
+      case PADDLE_MOBILE__FRAMEWORK__PROTO__ATTR_TYPE__FLOATS: {
+        std::vector<float> val(attr_desc->n_floats);
+        for (int i = 0; i < attr_desc->n_floats; ++i) {
+          val[i] = attr_desc->floats[i];
         }
         attr.Set<std::vector<float>>(val);
         break;
       }
-      case proto::AttrType::STRINGS: {
-        std::vector<std::string> val(attr_desc.strings_size());
-        for (int i = 0; i < attr_desc.strings_size(); ++i) {
-          val[i] = attr_desc.strings(i);
+      case PADDLE_MOBILE__FRAMEWORK__PROTO__ATTR_TYPE__STRINGS: {
+        std::vector<std::string> val(attr_desc->n_strings);
+        for (int i = 0; i < attr_desc->n_strings; ++i) {
+          val[i] = attr_desc->strings[i];
         }
         attr.Set<std::vector<std::string>>(val);
         break;
       }
-      case proto::AttrType::LONG: {
-        attr.Set<int64_t>(attr_desc.l());
+      case PADDLE_MOBILE__FRAMEWORK__PROTO__ATTR_TYPE__LONG: {
+        attr.Set<int64_t>(attr_desc->l);
         break;
       }
       default:
-        //        std::cout << " not support " << std::endl;
-        break;
+        PADDLE_MOBILE_THROW_EXCEPTION("attr type not support");
     }
-    //    std::cout << "end get attr value" << std::endl;
     return attr;
   }
 

src/framework/data_type.h

@@ -14,8 +14,6 @@ limitations under the License. */
 
 #pragma once
 
-#include "framework/framework.pb.h"
-
 namespace paddle_mobile {
 namespace framework {
 

src/framework/framework.pb-c.c

+/* Generated by the protocol buffer compiler.  DO NOT EDIT! */
+/* Generated from: framework.proto */
+
+/* Do not generate deprecated warnings for self */
+#ifndef PROTOBUF_C__NO_DEPRECATED
+#define PROTOBUF_C__NO_DEPRECATED
+#endif
+
+#include "framework.pb-c.h"
+void paddle_mobile__framework__proto__op_desc__attr__init(
+    PaddleMobile__Framework__Proto__OpDesc__Attr *message) {
+  static const PaddleMobile__Framework__Proto__OpDesc__Attr init_value =
+      PADDLE_MOBILE__FRAMEWORK__PROTO__OP_DESC__ATTR__INIT;
+  *message = init_value;
+}
+void paddle_mobile__framework__proto__op_desc__var__init(
+    PaddleMobile__Framework__Proto__OpDesc__Var *message) {
+  static const PaddleMobile__Framework__Proto__OpDesc__Var init_value =
+      PADDLE_MOBILE__FRAMEWORK__PROTO__OP_DESC__VAR__INIT;
+  *message = init_value;
+}
+void paddle_mobile__framework__proto__op_desc__init(
+    PaddleMobile__Framework__Proto__OpDesc *message) {
+  static const PaddleMobile__Framework__Proto__OpDesc init_value =
+      PADDLE_MOBILE__FRAMEWORK__PROTO__OP_DESC__INIT;
+  *message = init_value;
+}
+size_t paddle_mobile__framework__proto__op_desc__get_packed_size(
+    const PaddleMobile__Framework__Proto__OpDesc *message) {
+  assert(message->base.descriptor ==
+         &paddle_mobile__framework__proto__op_desc__descriptor);
+  return protobuf_c_message_get_packed_size(
+      (const ProtobufCMessage *)(message));
+}
+
+PaddleMobile__Framework__Proto__OpDesc *
+paddle_mobile__framework__proto__op_desc__unpack(ProtobufCAllocator *allocator,
+                                                 size_t len,
+                                                 const uint8_t *data) {
+  return (PaddleMobile__Framework__Proto__OpDesc *)protobuf_c_message_unpack(
+      &paddle_mobile__framework__proto__op_desc__descriptor, allocator, len,
+      data);
+}
+void paddle_mobile__framework__proto__op_desc__free_unpacked(
+    PaddleMobile__Framework__Proto__OpDesc *message,
+    ProtobufCAllocator *allocator) {
+  if (!message) return;
+  assert(message->base.descriptor ==
+         &paddle_mobile__framework__proto__op_desc__descriptor);
+  protobuf_c_message_free_unpacked((ProtobufCMessage *)message, allocator);
+}
+void paddle_mobile__framework__proto__op_proto__var__init(
+    PaddleMobile__Framework__Proto__OpProto__Var *message) {
+  static const PaddleMobile__Framework__Proto__OpProto__Var init_value =
+      PADDLE_MOBILE__FRAMEWORK__PROTO__OP_PROTO__VAR__INIT;
+  *message = init_value;
+}
+void paddle_mobile__framework__proto__op_proto__attr__init(
+    PaddleMobile__Framework__Proto__OpProto__Attr *message) {
+  static const PaddleMobile__Framework__Proto__OpProto__Attr init_value =
+      PADDLE_MOBILE__FRAMEWORK__PROTO__OP_PROTO__ATTR__INIT;
+  *message = init_value;
+}
+void paddle_mobile__framework__proto__op_proto__init(
+    PaddleMobile__Framework__Proto__OpProto *message) {
+  static const PaddleMobile__Framework__Proto__OpProto init_value =
+      PADDLE_MOBILE__FRAMEWORK__PROTO__OP_PROTO__INIT;
+  *message = init_value;
+}
+size_t paddle_mobile__framework__proto__op_proto__get_packed_size(
+    const PaddleMobile__Framework__Proto__OpProto *message) {
+  assert(message->base.descriptor ==
+         &paddle_mobile__framework__proto__op_proto__descriptor);
+  return protobuf_c_message_get_packed_size(
+      (const ProtobufCMessage *)(message));
+}
+
+PaddleMobile__Framework__Proto__OpProto *
+paddle_mobile__framework__proto__op_proto__unpack(ProtobufCAllocator *allocator,
+                                                  size_t len,
+                                                  const uint8_t *data) {
+  return (PaddleMobile__Framework__Proto__OpProto *)protobuf_c_message_unpack(
+      &paddle_mobile__framework__proto__op_proto__descriptor, allocator, len,
+      data);
+}
+void paddle_mobile__framework__proto__op_proto__free_unpacked(
+    PaddleMobile__Framework__Proto__OpProto *message,
+    ProtobufCAllocator *allocator) {
+  if (!message) return;
+  assert(message->base.descriptor ==
+         &paddle_mobile__framework__proto__op_proto__descriptor);
+  protobuf_c_message_free_unpacked((ProtobufCMessage *)message, allocator);
+}
+void paddle_mobile__framework__proto__var_type__tensor_desc__init(
+    PaddleMobile__Framework__Proto__VarType__TensorDesc *message) {
+  static const PaddleMobile__Framework__Proto__VarType__TensorDesc init_value =
+      PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__TENSOR_DESC__INIT;
+  *message = init_value;
+}
+void paddle_mobile__framework__proto__var_type__lo_dtensor_desc__init(
+    PaddleMobile__Framework__Proto__VarType__LoDTensorDesc *message) {
+  static const PaddleMobile__Framework__Proto__VarType__LoDTensorDesc
+      init_value =
+          PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__LO_DTENSOR_DESC__INIT;
+  *message = init_value;
+}
+void paddle_mobile__framework__proto__var_type__lo_dtensor_array_desc__init(
+    PaddleMobile__Framework__Proto__VarType__LoDTensorArrayDesc *message) {
+  static const PaddleMobile__Framework__Proto__VarType__LoDTensorArrayDesc
+      init_value =
+          PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__LO_DTENSOR_ARRAY_DESC__INIT;
+  *message = init_value;
+}
+void paddle_mobile__framework__proto__var_type__reader_desc__init(
+    PaddleMobile__Framework__Proto__VarType__ReaderDesc *message) {
+  static const PaddleMobile__Framework__Proto__VarType__ReaderDesc init_value =
+      PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__READER_DESC__INIT;
+  *message = init_value;
+}
+void paddle_mobile__framework__proto__var_type__channel_desc__init(
+    PaddleMobile__Framework__Proto__VarType__ChannelDesc *message) {
+  static const PaddleMobile__Framework__Proto__VarType__ChannelDesc init_value =
+      PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__CHANNEL_DESC__INIT;
+  *message = init_value;
+}
+void paddle_mobile__framework__proto__var_type__tuple__init(
+    PaddleMobile__Framework__Proto__VarType__Tuple *message) {
+  static const PaddleMobile__Framework__Proto__VarType__Tuple init_value =
+      PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__TUPLE__INIT;
+  *message = init_value;
+}
+void paddle_mobile__framework__proto__var_type__init(
+    PaddleMobile__Framework__Proto__VarType *message) {
+  static const PaddleMobile__Framework__Proto__VarType init_value =
+      PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__INIT;
+  *message = init_value;
+}
+size_t paddle_mobile__framework__proto__var_type__get_packed_size(
+    const PaddleMobile__Framework__Proto__VarType *message) {
+  assert(message->base.descriptor ==
+         &paddle_mobile__framework__proto__var_type__descriptor);
+  return protobuf_c_message_get_packed_size(
+      (const ProtobufCMessage *)(message));
+}
+PaddleMobile__Framework__Proto__VarType *
+paddle_mobile__framework__proto__var_type__unpack(ProtobufCAllocator *allocator,
+                                                  size_t len,
+                                                  const uint8_t *data) {
+  return (PaddleMobile__Framework__Proto__VarType *)protobuf_c_message_unpack(
+      &paddle_mobile__framework__proto__var_type__descriptor, allocator, len,
+      data);
+}
+void paddle_mobile__framework__proto__var_type__free_unpacked(
+    PaddleMobile__Framework__Proto__VarType *message,
+    ProtobufCAllocator *allocator) {
+  if (!message) return;
+  assert(message->base.descriptor ==
+         &paddle_mobile__framework__proto__var_type__descriptor);
+  protobuf_c_message_free_unpacked((ProtobufCMessage *)message, allocator);
+}
+void paddle_mobile__framework__proto__var_desc__init(
+    PaddleMobile__Framework__Proto__VarDesc *message) {
+  static const PaddleMobile__Framework__Proto__VarDesc init_value =
+      PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_DESC__INIT;
+  *message = init_value;
+}
+size_t paddle_mobile__framework__proto__var_desc__get_packed_size(
+    const PaddleMobile__Framework__Proto__VarDesc *message) {
+  assert(message->base.descriptor ==
+         &paddle_mobile__framework__proto__var_desc__descriptor);
+  return protobuf_c_message_get_packed_size(
+      (const ProtobufCMessage *)(message));
+}
+
+PaddleMobile__Framework__Proto__VarDesc *
+paddle_mobile__framework__proto__var_desc__unpack(ProtobufCAllocator *allocator,
+                                                  size_t len,
+                                                  const uint8_t *data) {
+  return (PaddleMobile__Framework__Proto__VarDesc *)protobuf_c_message_unpack(
+      &paddle_mobile__framework__proto__var_desc__descriptor, allocator, len,
+      data);
+}
+void paddle_mobile__framework__proto__var_desc__free_unpacked(
+    PaddleMobile__Framework__Proto__VarDesc *message,
+    ProtobufCAllocator *allocator) {
+  if (!message) return;
+  assert(message->base.descriptor ==
+         &paddle_mobile__framework__proto__var_desc__descriptor);
+  protobuf_c_message_free_unpacked((ProtobufCMessage *)message, allocator);
+}
+void paddle_mobile__framework__proto__block_desc__init(
+    PaddleMobile__Framework__Proto__BlockDesc *message) {
+  static const PaddleMobile__Framework__Proto__BlockDesc init_value =
+      PADDLE_MOBILE__FRAMEWORK__PROTO__BLOCK_DESC__INIT;
+  *message = init_value;
+}
+size_t paddle_mobile__framework__proto__block_desc__get_packed_size(
+    const PaddleMobile__Framework__Proto__BlockDesc *message) {
+  assert(message->base.descriptor ==
+         &paddle_mobile__framework__proto__block_desc__descriptor);
+  return protobuf_c_message_get_packed_size(
+      (const ProtobufCMessage *)(message));
+}
+
+PaddleMobile__Framework__Proto__BlockDesc *
+paddle_mobile__framework__proto__block_desc__unpack(
+    ProtobufCAllocator *allocator, size_t len, const uint8_t *data) {
+  return (PaddleMobile__Framework__Proto__BlockDesc *)protobuf_c_message_unpack(
+      &paddle_mobile__framework__proto__block_desc__descriptor, allocator, len,
+      data);
+}
+void paddle_mobile__framework__proto__block_desc__free_unpacked(
+    PaddleMobile__Framework__Proto__BlockDesc *message,
+    ProtobufCAllocator *allocator) {
+  if (!message) return;
+  assert(message->base.descriptor ==
+         &paddle_mobile__framework__proto__block_desc__descriptor);
+  protobuf_c_message_free_unpacked((ProtobufCMessage *)message, allocator);
+}
+void paddle_mobile__framework__proto__program_desc__init(
+    PaddleMobile__Framework__Proto__ProgramDesc *message) {
+  static const PaddleMobile__Framework__Proto__ProgramDesc init_value =
+      PADDLE_MOBILE__FRAMEWORK__PROTO__PROGRAM_DESC__INIT;
+  *message = init_value;
+}
+size_t paddle_mobile__framework__proto__program_desc__get_packed_size(
+    const PaddleMobile__Framework__Proto__ProgramDesc *message) {
+  assert(message->base.descriptor ==
+         &paddle_mobile__framework__proto__program_desc__descriptor);
+  return protobuf_c_message_get_packed_size(
+      (const ProtobufCMessage *)(message));
+}
+
+PaddleMobile__Framework__Proto__ProgramDesc *
+paddle_mobile__framework__proto__program_desc__unpack(
+    ProtobufCAllocator *allocator, size_t len, const uint8_t *data) {
+  return (PaddleMobile__Framework__Proto__ProgramDesc *)
+      protobuf_c_message_unpack(
+          &paddle_mobile__framework__proto__program_desc__descriptor, allocator,
+          len, data);
+}
+void paddle_mobile__framework__proto__program_desc__free_unpacked(
+    PaddleMobile__Framework__Proto__ProgramDesc *message,
+    ProtobufCAllocator *allocator) {
+  if (!message) return;
+  assert(message->base.descriptor ==
+         &paddle_mobile__framework__proto__program_desc__descriptor);
+  protobuf_c_message_free_unpacked((ProtobufCMessage *)message, allocator);
+}
+static const ProtobufCFieldDescriptor
+    paddle_mobile__framework__proto__op_desc__attr__field_descriptors[12] = {
+        {
+            "name", 1, PROTOBUF_C_LABEL_REQUIRED, PROTOBUF_C_TYPE_STRING,
+            0, /* quantifier_offset */
+            offsetof(PaddleMobile__Framework__Proto__OpDesc__Attr, name), NULL,
+            NULL, 0,      /* flags */
+            0, NULL, NULL /* reserved1,reserved2, etc */
+        },
+        {
+            "type", 2, PROTOBUF_C_LABEL_REQUIRED, PROTOBUF_C_TYPE_ENUM,
+            0, /* quantifier_offset */
+            offsetof(PaddleMobile__Framework__Proto__OpDesc__Attr, type),
+            &paddle_mobile__framework__proto__attr_type__descriptor, NULL,
+            0,            /* flags */
+            0, NULL, NULL /* reserved1,reserved2, etc */
+        },
+        {
+            "i", 3, PROTOBUF_C_LABEL_OPTIONAL, PROTOBUF_C_TYPE_INT32,
+            offsetof(PaddleMobile__Framework__Proto__OpDesc__Attr, has_i),
+            offsetof(PaddleMobile__Framework__Proto__OpDesc__Attr, i), NULL,
+            NULL, 0,      /* flags */
+            0, NULL, NULL /* reserved1,reserved2, etc */
+        },
+        {
+            "f", 4, PROTOBUF_C_LABEL_OPTIONAL, PROTOBUF_C_TYPE_FLOAT,
+            offsetof(PaddleMobile__Framework__Proto__OpDesc__Attr, has_f),
+            offsetof(PaddleMobile__Framework__Proto__OpDesc__Attr, f), NULL,
+            NULL, 0,      /* flags */
+            0, NULL, NULL /* reserved1,reserved2, etc */
+        },
+        {
+            "s", 5, PROTOBUF_C_LABEL_OPTIONAL, PROTOBUF_C_TYPE_STRING,
+            0, /* quantifier_offset */
+            offsetof(PaddleMobile__Framework__Proto__OpDesc__Attr, s), NULL,
+            NULL, 0,      /* flags */
+            0, NULL, NULL /* reserved1,reserved2, etc */
+        },
+        {
+            "ints", 6, PROTOBUF_C_LABEL_REPEATED, PROTOBUF_C_TYPE_INT32,
+            offsetof(PaddleMobile__Framework__Proto__OpDesc__Attr, n_ints),
+            offsetof(PaddleMobile__Framework__Proto__OpDesc__Attr, ints), NULL,
+            NULL, 0,      /* flags */
+            0, NULL, NULL /* reserved1,reserved2, etc */
+        },
+        {
+            "floats", 7, PROTOBUF_C_LABEL_REPEATED, PROTOBUF_C_TYPE_FLOAT,
+            offsetof(PaddleMobile__Framework__Proto__OpDesc__Attr, n_floats),
+            offsetof(PaddleMobile__Framework__Proto__OpDesc__Attr, floats),
+            NULL, NULL, 0, /* flags */
+            0, NULL, NULL  /* reserved1,reserved2, etc */
+        },
+        {
+            "strings", 8, PROTOBUF_C_LABEL_REPEATED, PROTOBUF_C_TYPE_STRING,
+            offsetof(PaddleMobile__Framework__Proto__OpDesc__Attr, n_strings),
+            offsetof(PaddleMobile__Framework__Proto__OpDesc__Attr, strings),
+            NULL, NULL, 0, /* flags */
+            0, NULL, NULL  /* reserved1,reserved2, etc */
+        },
+        {
+            "b", 10, PROTOBUF_C_LABEL_OPTIONAL, PROTOBUF_C_TYPE_BOOL,
+            offsetof(PaddleMobile__Framework__Proto__OpDesc__Attr, has_b),
+            offsetof(PaddleMobile__Framework__Proto__OpDesc__Attr, b), NULL,
+            NULL, 0,      /* flags */
+            0, NULL, NULL /* reserved1,reserved2, etc */
+        },
+        {
+            "bools", 11, PROTOBUF_C_LABEL_REPEATED, PROTOBUF_C_TYPE_BOOL,
+            offsetof(PaddleMobile__Framework__Proto__OpDesc__Attr, n_bools),
+            offsetof(PaddleMobile__Framework__Proto__OpDesc__Attr, bools), NULL,
+            NULL, 0,      /* flags */
+            0, NULL, NULL /* reserved1,reserved2, etc */
+        },
+        {
+            "block_idx", 12, PROTOBUF_C_LABEL_OPTIONAL, PROTOBUF_C_TYPE_INT32,
+            offsetof(PaddleMobile__Framework__Proto__OpDesc__Attr,
+                     has_block_idx),
+            offsetof(PaddleMobile__Framework__Proto__OpDesc__Attr, block_idx),
+            NULL, NULL, 0, /* flags */
+            0, NULL, NULL  /* reserved1,reserved2, etc */
+        },
+        {
+            "l", 13, PROTOBUF_C_LABEL_OPTIONAL, PROTOBUF_C_TYPE_INT64,
+            offsetof(PaddleMobile__Framework__Proto__OpDesc__Attr, has_l),
+            offsetof(PaddleMobile__Framework__Proto__OpDesc__Attr, l), NULL,
+            NULL, 0,      /* flags */
+            0, NULL, NULL /* reserved1,reserved2, etc */
+        },
+};
+static const unsigned
+    paddle_mobile__framework__proto__op_desc__attr__field_indices_by_name[] = {
+        8,  /* field[8] = b */
+        10, /* field[10] = block_idx */
+        9,  /* field[9] = bools */
+        3,  /* field[3] = f */
+        6,  /* field[6] = floats */
+        2,  /* field[2] = i */
+        5,  /* field[5] = ints */
+        11, /* field[11] = l */
+        0,  /* field[0] = name */
+        4,  /* field[4] = s */
+        7,  /* field[7] = strings */
+        1,  /* field[1] = type */
+};
+static const ProtobufCIntRange
+    paddle_mobile__framework__proto__op_desc__attr__number_ranges[2 + 1] = {
+        {1, 0}, {10, 8}, {0, 12}};
+const ProtobufCMessageDescriptor
+    paddle_mobile__framework__proto__op_desc__attr__descriptor = {
+        PROTOBUF_C__MESSAGE_DESCRIPTOR_MAGIC,
+        "paddle_mobile.framework.proto.OpDesc.Attr",
+        "Attr",
+        "PaddleMobile__Framework__Proto__OpDesc__Attr",
+        "paddle_mobile.framework.proto",
+        sizeof(PaddleMobile__Framework__Proto__OpDesc__Attr),
+        12,
+        paddle_mobile__framework__proto__op_desc__attr__field_descriptors,
+        paddle_mobile__framework__proto__op_desc__attr__field_indices_by_name,
+        2,
+        paddle_mobile__framework__proto__op_desc__attr__number_ranges,
+        (ProtobufCMessageInit)
+            paddle_mobile__framework__proto__op_desc__attr__init,
+        NULL,
+        NULL,
+        NULL /* reserved[123] */
+};
+static const ProtobufCFieldDescriptor
+    paddle_mobile__framework__proto__op_desc__var__field_descriptors[2] = {
+        {
+            "parameter", 1, PROTOBUF_C_LABEL_REQUIRED, PROTOBUF_C_TYPE_STRING,
+            0, /* quantifier_offset */
+            offsetof(PaddleMobile__Framework__Proto__OpDesc__Var, parameter),
+            NULL, NULL, 0, /* flags */
+            0, NULL, NULL  /* reserved1,reserved2, etc */
+        },
+        {
+            "arguments", 2, PROTOBUF_C_LABEL_REPEATED, PROTOBUF_C_TYPE_STRING,
+            offsetof(PaddleMobile__Framework__Proto__OpDesc__Var, n_arguments),
+            offsetof(PaddleMobile__Framework__Proto__OpDesc__Var, arguments),
+            NULL, NULL, 0, /* flags */
+            0, NULL, NULL  /* reserved1,reserved2, etc */
+        },
+};
+static const unsigned
+    paddle_mobile__framework__proto__op_desc__var__field_indices_by_name[] = {
+        1, /* field[1] = arguments */
+        0, /* field[0] = parameter */
+};
+static const ProtobufCIntRange
+    paddle_mobile__framework__proto__op_desc__var__number_ranges[1 + 1] = {
+        {1, 0}, {0, 2}};
+const ProtobufCMessageDescriptor
+    paddle_mobile__framework__proto__op_desc__var__descriptor = {
+        PROTOBUF_C__MESSAGE_DESCRIPTOR_MAGIC,
+        "paddle_mobile.framework.proto.OpDesc.Var",
+        "Var",
+        "PaddleMobile__Framework__Proto__OpDesc__Var",
+        "paddle_mobile.framework.proto",
+        sizeof(PaddleMobile__Framework__Proto__OpDesc__Var),
+        2,
+        paddle_mobile__framework__proto__op_desc__var__field_descriptors,
+        paddle_mobile__framework__proto__op_desc__var__field_indices_by_name,
+        1,
+        paddle_mobile__framework__proto__op_desc__var__number_ranges,
+        (ProtobufCMessageInit)
+            paddle_mobile__framework__proto__op_desc__var__init,
+        NULL,
+        NULL,
+        NULL /* reserved[123] */
+};
+static const protobuf_c_boolean
+    paddle_mobile__framework__proto__op_desc__is_target__default_value = 0;
+static const ProtobufCFieldDescriptor
+    paddle_mobile__framework__proto__op_desc__field_descriptors[5] = {
+        {
+            "inputs", 1, PROTOBUF_C_LABEL_REPEATED, PROTOBUF_C_TYPE_MESSAGE,
+            offsetof(PaddleMobile__Framework__Proto__OpDesc, n_inputs),
+            offsetof(PaddleMobile__Framework__Proto__OpDesc, inputs),
+            &paddle_mobile__framework__proto__op_desc__var__descriptor, NULL,
+            0,            /* flags */
+            0, NULL, NULL /* reserved1,reserved2, etc */
+        },
+        {
+            "outputs", 2, PROTOBUF_C_LABEL_REPEATED, PROTOBUF_C_TYPE_MESSAGE,
+            offsetof(PaddleMobile__Framework__Proto__OpDesc, n_outputs),
+            offsetof(PaddleMobile__Framework__Proto__OpDesc, outputs),
+            &paddle_mobile__framework__proto__op_desc__var__descriptor, NULL,
+            0,            /* flags */
+            0, NULL, NULL /* reserved1,reserved2, etc */
+        },
+        {
+            "type", 3, PROTOBUF_C_LABEL_REQUIRED, PROTOBUF_C_TYPE_STRING,
+            0, /* quantifier_offset */
+            offsetof(PaddleMobile__Framework__Proto__OpDesc, type), NULL, NULL,
+            0,            /* flags */
+            0, NULL, NULL /* reserved1,reserved2, etc */
+        },
+        {
+            "attrs", 4, PROTOBUF_C_LABEL_REPEATED, PROTOBUF_C_TYPE_MESSAGE,
+            offsetof(PaddleMobile__Framework__Proto__OpDesc, n_attrs),
+            offsetof(PaddleMobile__Framework__Proto__OpDesc, attrs),
+            &paddle_mobile__framework__proto__op_desc__attr__descriptor, NULL,
+            0,            /* flags */
+            0, NULL, NULL /* reserved1,reserved2, etc */
+        },
+        {
+            "is_target", 5, PROTOBUF_C_LABEL_OPTIONAL, PROTOBUF_C_TYPE_BOOL,
+            offsetof(PaddleMobile__Framework__Proto__OpDesc, has_is_target),
+            offsetof(PaddleMobile__Framework__Proto__OpDesc, is_target), NULL,
+            &paddle_mobile__framework__proto__op_desc__is_target__default_value,
+            0,            /* flags */
+            0, NULL, NULL /* reserved1,reserved2, etc */
+        },
+};
+static const unsigned
+    paddle_mobile__framework__proto__op_desc__field_indices_by_name[] = {
+        3, /* field[3] = attrs */
+        0, /* field[0] = inputs */
+        4, /* field[4] = is_target */
+        1, /* field[1] = outputs */
+        2, /* field[2] = type */
+};
+static const ProtobufCIntRange
+    paddle_mobile__framework__proto__op_desc__number_ranges[1 + 1] = {{1, 0},
+                                                                      {0, 5}};
+const ProtobufCMessageDescriptor
+    paddle_mobile__framework__proto__op_desc__descriptor = {
+        PROTOBUF_C__MESSAGE_DESCRIPTOR_MAGIC,
+        "paddle_mobile.framework.proto.OpDesc",
+        "OpDesc",
+        "PaddleMobile__Framework__Proto__OpDesc",
+        "paddle_mobile.framework.proto",
+        sizeof(PaddleMobile__Framework__Proto__OpDesc),
+        5,
+        paddle_mobile__framework__proto__op_desc__field_descriptors,
+        paddle_mobile__framework__proto__op_desc__field_indices_by_name,
+        1,
+        paddle_mobile__framework__proto__op_desc__number_ranges,
+        (ProtobufCMessageInit)paddle_mobile__framework__proto__op_desc__init,
+        NULL,
+        NULL,
+        NULL /* reserved[123] */
+};
+static const protobuf_c_boolean
+    paddle_mobile__framework__proto__op_proto__var__duplicable__default_value =
+        0;
+static const protobuf_c_boolean
+    paddle_mobile__framework__proto__op_proto__var__intermediate__default_value =
+        0;
+static const protobuf_c_boolean
+    paddle_mobile__framework__proto__op_proto__var__dispensable__default_value =
+        0;
+static const ProtobufCFieldDescriptor
+    paddle_mobile__framework__proto__op_proto__var__field_descriptors[5] = {
+        {
+            "name", 1, PROTOBUF_C_LABEL_REQUIRED, PROTOBUF_C_TYPE_STRING,
+            0, /* quantifier_offset */
+            offsetof(PaddleMobile__Framework__Proto__OpProto__Var, name), NULL,
+            NULL, 0,      /* flags */
+            0, NULL, NULL /* reserved1,reserved2, etc */
+        },
+        {
+            "comment", 2, PROTOBUF_C_LABEL_REQUIRED, PROTOBUF_C_TYPE_STRING,
+            0, /* quantifier_offset */
+            offsetof(PaddleMobile__Framework__Proto__OpProto__Var, comment),
+            NULL, NULL, 0, /* flags */
+            0, NULL, NULL  /* reserved1,reserved2, etc */
+        },
+        {
+            "duplicable", 3, PROTOBUF_C_LABEL_OPTIONAL, PROTOBUF_C_TYPE_BOOL,
+            offsetof(PaddleMobile__Framework__Proto__OpProto__Var,
+                     has_duplicable),
+            offsetof(PaddleMobile__Framework__Proto__OpProto__Var, duplicable),
+            NULL,
+            &paddle_mobile__framework__proto__op_proto__var__duplicable__default_value,
+            0,            /* flags */
+            0, NULL, NULL /* reserved1,reserved2, etc */
+        },
+        {
+            "intermediate", 4, PROTOBUF_C_LABEL_OPTIONAL, PROTOBUF_C_TYPE_BOOL,
+            offsetof(PaddleMobile__Framework__Proto__OpProto__Var,
+                     has_intermediate),
+            offsetof(PaddleMobile__Framework__Proto__OpProto__Var,
+                     intermediate),
+            NULL,
+            &paddle_mobile__framework__proto__op_proto__var__intermediate__default_value,
+            0,            /* flags */
+            0, NULL, NULL /* reserved1,reserved2, etc */
+        },
+        {
+            "dispensable", 5, PROTOBUF_C_LABEL_OPTIONAL, PROTOBUF_C_TYPE_BOOL,
+            offsetof(PaddleMobile__Framework__Proto__OpProto__Var,
+                     has_dispensable),
+            offsetof(PaddleMobile__Framework__Proto__OpProto__Var, dispensable),
+            NULL,
+            &paddle_mobile__framework__proto__op_proto__var__dispensable__default_value,
+            0,            /* flags */
+            0, NULL, NULL /* reserved1,reserved2, etc */
+        },
+};
+static const unsigned
+    paddle_mobile__framework__proto__op_proto__var__field_indices_by_name[] = {
+        1, /* field[1] = comment */
+        4, /* field[4] = dispensable */
+        2, /* field[2] = duplicable */
+        3, /* field[3] = intermediate */
+        0, /* field[0] = name */
+};
+static const ProtobufCIntRange
+    paddle_mobile__framework__proto__op_proto__var__number_ranges[1 + 1] = {
+        {1, 0}, {0, 5}};
+const ProtobufCMessageDescriptor
+    paddle_mobile__framework__proto__op_proto__var__descriptor = {
+        PROTOBUF_C__MESSAGE_DESCRIPTOR_MAGIC,
+        "paddle_mobile.framework.proto.OpProto.Var",
+        "Var",
+        "PaddleMobile__Framework__Proto__OpProto__Var",
+        "paddle_mobile.framework.proto",
+        sizeof(PaddleMobile__Framework__Proto__OpProto__Var),
+        5,
+        paddle_mobile__framework__proto__op_proto__var__field_descriptors,
+        paddle_mobile__framework__proto__op_proto__var__field_indices_by_name,
+        1,
+        paddle_mobile__framework__proto__op_proto__var__number_ranges,
+        (ProtobufCMessageInit)
+            paddle_mobile__framework__proto__op_proto__var__init,
+        NULL,
+        NULL,
+        NULL /* reserved[123] */
+};
+static const protobuf_c_boolean
+    paddle_mobile__framework__proto__op_proto__attr__generated__default_value =
+        0;
+static const ProtobufCFieldDescriptor
+    paddle_mobile__framework__proto__op_proto__attr__field_descriptors[4] = {
+        {
+            "name", 1, PROTOBUF_C_LABEL_REQUIRED, PROTOBUF_C_TYPE_STRING,
+            0, /* quantifier_offset */
+            offsetof(PaddleMobile__Framework__Proto__OpProto__Attr, name), NULL,
+            NULL, 0,      /* flags */
+            0, NULL, NULL /* reserved1,reserved2, etc */
+        },
+        {
+            "type", 2, PROTOBUF_C_LABEL_REQUIRED, PROTOBUF_C_TYPE_ENUM,
+            0, /* quantifier_offset */
+            offsetof(PaddleMobile__Framework__Proto__OpProto__Attr, type),
+            &paddle_mobile__framework__proto__attr_type__descriptor, NULL,
+            0,            /* flags */
+            0, NULL, NULL /* reserved1,reserved2, etc */
+        },
+        {
+            "comment", 3, PROTOBUF_C_LABEL_REQUIRED, PROTOBUF_C_TYPE_STRING,
+            0, /* quantifier_offset */
+            offsetof(PaddleMobile__Framework__Proto__OpProto__Attr, comment),
+            NULL, NULL, 0, /* flags */
+            0, NULL, NULL  /* reserved1,reserved2, etc */
+        },
+        {
+            "generated", 4, PROTOBUF_C_LABEL_OPTIONAL, PROTOBUF_C_TYPE_BOOL,
+            offsetof(PaddleMobile__Framework__Proto__OpProto__Attr,
+                     has_generated),
+            offsetof(PaddleMobile__Framework__Proto__OpProto__Attr, generated),
+            NULL,
+            &paddle_mobile__framework__proto__op_proto__attr__generated__default_value,
+            0,            /* flags */
+            0, NULL, NULL /* reserved1,reserved2, etc */
+        },
+};
+static const unsigned
+    paddle_mobile__framework__proto__op_proto__attr__field_indices_by_name[] = {
+        2, /* field[2] = comment */
+        3, /* field[3] = generated */
+        0, /* field[0] = name */
+        1, /* field[1] = type */
+};
+static const ProtobufCIntRange
+    paddle_mobile__framework__proto__op_proto__attr__number_ranges[1 + 1] = {
+        {1, 0}, {0, 4}};
+const ProtobufCMessageDescriptor
+    paddle_mobile__framework__proto__op_proto__attr__descriptor = {
+        PROTOBUF_C__MESSAGE_DESCRIPTOR_MAGIC,
+        "paddle_mobile.framework.proto.OpProto.Attr",
+        "Attr",
+        "PaddleMobile__Framework__Proto__OpProto__Attr",
+        "paddle_mobile.framework.proto",
+        sizeof(PaddleMobile__Framework__Proto__OpProto__Attr),
+        4,
+        paddle_mobile__framework__proto__op_proto__attr__field_descriptors,
+        paddle_mobile__framework__proto__op_proto__attr__field_indices_by_name,
+        1,
+        paddle_mobile__framework__proto__op_proto__attr__number_ranges,
+        (ProtobufCMessageInit)
+            paddle_mobile__framework__proto__op_proto__attr__init,
+        NULL,
+        NULL,
+        NULL /* reserved[123] */
+};
+static const ProtobufCFieldDescriptor
+    paddle_mobile__framework__proto__op_proto__field_descriptors[5] = {
+        {
+            "type", 1, PROTOBUF_C_LABEL_REQUIRED, PROTOBUF_C_TYPE_STRING,
+            0, /* quantifier_offset */
+            offsetof(PaddleMobile__Framework__Proto__OpProto, type), NULL, NULL,
+            0,            /* flags */
+            0, NULL, NULL /* reserved1,reserved2, etc */
+        },
+        {
+            "inputs", 2, PROTOBUF_C_LABEL_REPEATED, PROTOBUF_C_TYPE_MESSAGE,
+            offsetof(PaddleMobile__Framework__Proto__OpProto, n_inputs),
+            offsetof(PaddleMobile__Framework__Proto__OpProto, inputs),
+            &paddle_mobile__framework__proto__op_proto__var__descriptor, NULL,
+            0,            /* flags */
+            0, NULL, NULL /* reserved1,reserved2, etc */
+        },
+        {
+            "outputs", 3, PROTOBUF_C_LABEL_REPEATED, PROTOBUF_C_TYPE_MESSAGE,
+            offsetof(PaddleMobile__Framework__Proto__OpProto, n_outputs),
+            offsetof(PaddleMobile__Framework__Proto__OpProto, outputs),
+            &paddle_mobile__framework__proto__op_proto__var__descriptor, NULL,
+            0,            /* flags */
+            0, NULL, NULL /* reserved1,reserved2, etc */
+        },
+        {
+            "attrs", 4, PROTOBUF_C_LABEL_REPEATED, PROTOBUF_C_TYPE_MESSAGE,
+            offsetof(PaddleMobile__Framework__Proto__OpProto, n_attrs),
+            offsetof(PaddleMobile__Framework__Proto__OpProto, attrs),
+            &paddle_mobile__framework__proto__op_proto__attr__descriptor, NULL,
+            0,            /* flags */
+            0, NULL, NULL /* reserved1,reserved2, etc */
+        },
+        {
+            "comment", 5, PROTOBUF_C_LABEL_REQUIRED, PROTOBUF_C_TYPE_STRING,
+            0, /* quantifier_offset */
+            offsetof(PaddleMobile__Framework__Proto__OpProto, comment), NULL,
+            NULL, 0,      /* flags */
+            0, NULL, NULL /* reserved1,reserved2, etc */
+        },
+};
+static const unsigned
+    paddle_mobile__framework__proto__op_proto__field_indices_by_name[] = {
+        3, /* field[3] = attrs */
+        4, /* field[4] = comment */
+        1, /* field[1] = inputs */
+        2, /* field[2] = outputs */
+        0, /* field[0] = type */
+};
+static const ProtobufCIntRange
+    paddle_mobile__framework__proto__op_proto__number_ranges[1 + 1] = {{1, 0},
+                                                                       {0, 5}};
+const ProtobufCMessageDescriptor
+    paddle_mobile__framework__proto__op_proto__descriptor = {
+        PROTOBUF_C__MESSAGE_DESCRIPTOR_MAGIC,
+        "paddle_mobile.framework.proto.OpProto",
+        "OpProto",
+        "PaddleMobile__Framework__Proto__OpProto",
+        "paddle_mobile.framework.proto",
+        sizeof(PaddleMobile__Framework__Proto__OpProto),
+        5,
+        paddle_mobile__framework__proto__op_proto__field_descriptors,
+        paddle_mobile__framework__proto__op_proto__field_indices_by_name,
+        1,
+        paddle_mobile__framework__proto__op_proto__number_ranges,
+        (ProtobufCMessageInit)paddle_mobile__framework__proto__op_proto__init,
+        NULL,
+        NULL,
+        NULL /* reserved[123] */
+};
+static const ProtobufCFieldDescriptor
+    paddle_mobile__framework__proto__var_type__tensor_desc__field_descriptors
+        [2] = {
+            {
+                "data_type", 1, PROTOBUF_C_LABEL_REQUIRED, PROTOBUF_C_TYPE_ENUM,
+                0, /* quantifier_offset */
+                offsetof(PaddleMobile__Framework__Proto__VarType__TensorDesc,
+                         data_type),
+                &paddle_mobile__framework__proto__var_type__type__descriptor,
+                NULL, 0,      /* flags */
+                0, NULL, NULL /* reserved1,reserved2, etc */
+            },
+            {
+                "dims", 2, PROTOBUF_C_LABEL_REPEATED, PROTOBUF_C_TYPE_INT64,
+                offsetof(PaddleMobile__Framework__Proto__VarType__TensorDesc,
+                         n_dims),
+                offsetof(PaddleMobile__Framework__Proto__VarType__TensorDesc,
+                         dims),
+                NULL, NULL, 0, /* flags */
+                0, NULL, NULL  /* reserved1,reserved2, etc */
+            },
+};
+static const unsigned
+    paddle_mobile__framework__proto__var_type__tensor_desc__field_indices_by_name
+        [] = {
+            0, /* field[0] = data_type */
+            1, /* field[1] = dims */
+};
+static const ProtobufCIntRange
+    paddle_mobile__framework__proto__var_type__tensor_desc__number_ranges[1 +
+                                                                          1] = {
+        {1, 0}, {0, 2}};
+const ProtobufCMessageDescriptor
+    paddle_mobile__framework__proto__var_type__tensor_desc__descriptor = {
+        PROTOBUF_C__MESSAGE_DESCRIPTOR_MAGIC,
+        "paddle_mobile.framework.proto.VarType.TensorDesc",
+        "TensorDesc",
+        "PaddleMobile__Framework__Proto__VarType__TensorDesc",
+        "paddle_mobile.framework.proto",
+        sizeof(PaddleMobile__Framework__Proto__VarType__TensorDesc),
+        2,
+        paddle_mobile__framework__proto__var_type__tensor_desc__field_descriptors,
+        paddle_mobile__framework__proto__var_type__tensor_desc__field_indices_by_name,
+        1,
+        paddle_mobile__framework__proto__var_type__tensor_desc__number_ranges,
+        (ProtobufCMessageInit)
+            paddle_mobile__framework__proto__var_type__tensor_desc__init,
+        NULL,
+        NULL,
+        NULL /* reserved[123] */
+};
+static const int32_t
+    paddle_mobile__framework__proto__var_type__lo_dtensor_desc__lod_level__default_value =
+        0;
+static const ProtobufCFieldDescriptor
+    paddle_mobile__framework__proto__var_type__lo_dtensor_desc__field_descriptors
+        [2] = {
+            {
+                "tensor", 1, PROTOBUF_C_LABEL_REQUIRED, PROTOBUF_C_TYPE_MESSAGE,
+                0, /* quantifier_offset */
+                offsetof(PaddleMobile__Framework__Proto__VarType__LoDTensorDesc,
+                         tensor),
+                &paddle_mobile__framework__proto__var_type__tensor_desc__descriptor,
+                NULL, 0,      /* flags */
+                0, NULL, NULL /* reserved1,reserved2, etc */
+            },
+            {
+                "lod_level", 2, PROTOBUF_C_LABEL_OPTIONAL,
+                PROTOBUF_C_TYPE_INT32,
+                offsetof(PaddleMobile__Framework__Proto__VarType__LoDTensorDesc,
+                         has_lod_level),
+                offsetof(PaddleMobile__Framework__Proto__VarType__LoDTensorDesc,
+                         lod_level),
+                NULL,
+                &paddle_mobile__framework__proto__var_type__lo_dtensor_desc__lod_level__default_value,
+                0,            /* flags */
+                0, NULL, NULL /* reserved1,reserved2, etc */
+            },
+};
+static const unsigned
+    paddle_mobile__framework__proto__var_type__lo_dtensor_desc__field_indices_by_name
+        [] = {
+            1, /* field[1] = lod_level */
+            0, /* field[0] = tensor */
+};
+static const ProtobufCIntRange
+    paddle_mobile__framework__proto__var_type__lo_dtensor_desc__number_ranges
+        [1 + 1] = {{1, 0}, {0, 2}};
+const ProtobufCMessageDescriptor
+    paddle_mobile__framework__proto__var_type__lo_dtensor_desc__descriptor = {
+        PROTOBUF_C__MESSAGE_DESCRIPTOR_MAGIC,
+        "paddle_mobile.framework.proto.VarType.LoDTensorDesc",
+        "LoDTensorDesc",
+        "PaddleMobile__Framework__Proto__VarType__LoDTensorDesc",
+        "paddle_mobile.framework.proto",
+        sizeof(PaddleMobile__Framework__Proto__VarType__LoDTensorDesc),
+        2,
+        paddle_mobile__framework__proto__var_type__lo_dtensor_desc__field_descriptors,
+        paddle_mobile__framework__proto__var_type__lo_dtensor_desc__field_indices_by_name,
+        1,
+        paddle_mobile__framework__proto__var_type__lo_dtensor_desc__number_ranges,
+        (ProtobufCMessageInit)
+            paddle_mobile__framework__proto__var_type__lo_dtensor_desc__init,
+        NULL,
+        NULL,
+        NULL /* reserved[123] */
+};
+static const int32_t
+    paddle_mobile__framework__proto__var_type__lo_dtensor_array_desc__lod_level__default_value =
+        0;
+static const ProtobufCFieldDescriptor
+    paddle_mobile__framework__proto__var_type__lo_dtensor_array_desc__field_descriptors
+        [2] = {
+            {
+                "tensor", 1, PROTOBUF_C_LABEL_REQUIRED, PROTOBUF_C_TYPE_MESSAGE,
+                0, /* quantifier_offset */
+                offsetof(
+                    PaddleMobile__Framework__Proto__VarType__LoDTensorArrayDesc,
+                    tensor),
+                &paddle_mobile__framework__proto__var_type__tensor_desc__descriptor,
+                NULL, 0,      /* flags */
+                0, NULL, NULL /* reserved1,reserved2, etc */
+            },
+            {
+                "lod_level", 2, PROTOBUF_C_LABEL_OPTIONAL,
+                PROTOBUF_C_TYPE_INT32,
+                offsetof(
+                    PaddleMobile__Framework__Proto__VarType__LoDTensorArrayDesc,
+                    has_lod_level),
+                offsetof(
+                    PaddleMobile__Framework__Proto__VarType__LoDTensorArrayDesc,
+                    lod_level),
+                NULL,
+                &paddle_mobile__framework__proto__var_type__lo_dtensor_array_desc__lod_level__default_value,
+                0,            /* flags */
+                0, NULL, NULL /* reserved1,reserved2, etc */
+            },
+};
+static const unsigned
+    paddle_mobile__framework__proto__var_type__lo_dtensor_array_desc__field_indices_by_name
+        [] = {
+            1, /* field[1] = lod_level */
+            0, /* field[0] = tensor */
+};
+static const ProtobufCIntRange
+    paddle_mobile__framework__proto__var_type__lo_dtensor_array_desc__number_ranges
+        [1 + 1] = {{1, 0}, {0, 2}};
+const ProtobufCMessageDescriptor
+    paddle_mobile__framework__proto__var_type__lo_dtensor_array_desc__descriptor = {
+        PROTOBUF_C__MESSAGE_DESCRIPTOR_MAGIC,
+        "paddle_mobile.framework.proto.VarType.LoDTensorArrayDesc",
+        "LoDTensorArrayDesc",
+        "PaddleMobile__Framework__Proto__VarType__LoDTensorArrayDesc",
+        "paddle_mobile.framework.proto",
+        sizeof(PaddleMobile__Framework__Proto__VarType__LoDTensorArrayDesc),
+        2,
+        paddle_mobile__framework__proto__var_type__lo_dtensor_array_desc__field_descriptors,
+        paddle_mobile__framework__proto__var_type__lo_dtensor_array_desc__field_indices_by_name,
+        1,
+        paddle_mobile__framework__proto__var_type__lo_dtensor_array_desc__number_ranges,
+        (ProtobufCMessageInit)
+            paddle_mobile__framework__proto__var_type__lo_dtensor_array_desc__init,
+        NULL,
+        NULL,
+        NULL /* reserved[123] */
+};
+static const ProtobufCFieldDescriptor
+    paddle_mobile__framework__proto__var_type__reader_desc__field_descriptors[1] = {
+        {
+            "lod_tensor", 1, PROTOBUF_C_LABEL_REPEATED, PROTOBUF_C_TYPE_MESSAGE,
+            offsetof(PaddleMobile__Framework__Proto__VarType__ReaderDesc,
+                     n_lod_tensor),
+            offsetof(PaddleMobile__Framework__Proto__VarType__ReaderDesc,
+                     lod_tensor),
+            &paddle_mobile__framework__proto__var_type__lo_dtensor_desc__descriptor,
+            NULL, 0,      /* flags */
+            0, NULL, NULL /* reserved1,reserved2, etc */
+        },
+};
+static const unsigned
+    paddle_mobile__framework__proto__var_type__reader_desc__field_indices_by_name
+        [] = {
+            0, /* field[0] = lod_tensor */
+};
+static const ProtobufCIntRange
+    paddle_mobile__framework__proto__var_type__reader_desc__number_ranges[1 +
+                                                                          1] = {
+        {1, 0}, {0, 1}};
+const ProtobufCMessageDescriptor
+    paddle_mobile__framework__proto__var_type__reader_desc__descriptor = {
+        PROTOBUF_C__MESSAGE_DESCRIPTOR_MAGIC,
+        "paddle_mobile.framework.proto.VarType.ReaderDesc",
+        "ReaderDesc",
+        "PaddleMobile__Framework__Proto__VarType__ReaderDesc",
+        "paddle_mobile.framework.proto",
+        sizeof(PaddleMobile__Framework__Proto__VarType__ReaderDesc),
+        1,
+        paddle_mobile__framework__proto__var_type__reader_desc__field_descriptors,
+        paddle_mobile__framework__proto__var_type__reader_desc__field_indices_by_name,
+        1,
+        paddle_mobile__framework__proto__var_type__reader_desc__number_ranges,
+        (ProtobufCMessageInit)
+            paddle_mobile__framework__proto__var_type__reader_desc__init,
+        NULL,
+        NULL,
+        NULL /* reserved[123] */
+};
+static const ProtobufCFieldDescriptor
+    paddle_mobile__framework__proto__var_type__channel_desc__field_descriptors
+        [2] = {
+            {
+                "data_type", 1, PROTOBUF_C_LABEL_REQUIRED, PROTOBUF_C_TYPE_ENUM,
+                0, /* quantifier_offset */
+                offsetof(PaddleMobile__Framework__Proto__VarType__ChannelDesc,
+                         data_type),
+                &paddle_mobile__framework__proto__var_type__type__descriptor,
+                NULL, 0,      /* flags */
+                0, NULL, NULL /* reserved1,reserved2, etc */
+            },
+            {
+                "capacity", 2, PROTOBUF_C_LABEL_REQUIRED, PROTOBUF_C_TYPE_INT64,
+                0, /* quantifier_offset */
+                offsetof(PaddleMobile__Framework__Proto__VarType__ChannelDesc,
+                         capacity),
+                NULL, NULL, 0, /* flags */
+                0, NULL, NULL  /* reserved1,reserved2, etc */
+            },
+};
+static const unsigned
+    paddle_mobile__framework__proto__var_type__channel_desc__field_indices_by_name
+        [] = {
+            1, /* field[1] = capacity */
+            0, /* field[0] = data_type */
+};
+static const ProtobufCIntRange
+    paddle_mobile__framework__proto__var_type__channel_desc__number_ranges[1 +
+                                                                           1] =
+        {{1, 0}, {0, 2}};
+const ProtobufCMessageDescriptor
+    paddle_mobile__framework__proto__var_type__channel_desc__descriptor = {
+        PROTOBUF_C__MESSAGE_DESCRIPTOR_MAGIC,
+        "paddle_mobile.framework.proto.VarType.ChannelDesc",
+        "ChannelDesc",
+        "PaddleMobile__Framework__Proto__VarType__ChannelDesc",
+        "paddle_mobile.framework.proto",
+        sizeof(PaddleMobile__Framework__Proto__VarType__ChannelDesc),
+        2,
+        paddle_mobile__framework__proto__var_type__channel_desc__field_descriptors,
+        paddle_mobile__framework__proto__var_type__channel_desc__field_indices_by_name,
+        1,
+        paddle_mobile__framework__proto__var_type__channel_desc__number_ranges,
+        (ProtobufCMessageInit)
+            paddle_mobile__framework__proto__var_type__channel_desc__init,
+        NULL,
+        NULL,
+        NULL /* reserved[123] */
+};
+static const ProtobufCFieldDescriptor
+    paddle_mobile__framework__proto__var_type__tuple__field_descriptors[1] = {
+        {
+            "element_type", 1, PROTOBUF_C_LABEL_REPEATED, PROTOBUF_C_TYPE_ENUM,
+            offsetof(PaddleMobile__Framework__Proto__VarType__Tuple,
+                     n_element_type),
+            offsetof(PaddleMobile__Framework__Proto__VarType__Tuple,
+                     element_type),
+            &paddle_mobile__framework__proto__var_type__type__descriptor, NULL,
+            0,            /* flags */
+            0, NULL, NULL /* reserved1,reserved2, etc */
+        },
+};
+static const unsigned
+    paddle_mobile__framework__proto__var_type__tuple__field_indices_by_name[] =
+        {
+            0, /* field[0] = element_type */
+};
+static const ProtobufCIntRange
+    paddle_mobile__framework__proto__var_type__tuple__number_ranges[1 + 1] = {
+        {1, 0}, {0, 1}};
+const ProtobufCMessageDescriptor
+    paddle_mobile__framework__proto__var_type__tuple__descriptor = {
+        PROTOBUF_C__MESSAGE_DESCRIPTOR_MAGIC,
+        "paddle_mobile.framework.proto.VarType.Tuple",
+        "Tuple",
+        "PaddleMobile__Framework__Proto__VarType__Tuple",
+        "paddle_mobile.framework.proto",
+        sizeof(PaddleMobile__Framework__Proto__VarType__Tuple),
+        1,
+        paddle_mobile__framework__proto__var_type__tuple__field_descriptors,
+        paddle_mobile__framework__proto__var_type__tuple__field_indices_by_name,
+        1,
+        paddle_mobile__framework__proto__var_type__tuple__number_ranges,
+        (ProtobufCMessageInit)
+            paddle_mobile__framework__proto__var_type__tuple__init,
+        NULL,
+        NULL,
+        NULL /* reserved[123] */
+};
+static const ProtobufCEnumValue
+    paddle_mobile__framework__proto__var_type__type__enum_values_by_number[19] =
+        {
+            {"BOOL", "PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__TYPE__BOOL",
+             0},
+            {"INT16", "PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__TYPE__INT16",
+             1},
+            {"INT32", "PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__TYPE__INT32",
+             2},
+            {"INT64", "PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__TYPE__INT64",
+             3},
+            {"FP16", "PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__TYPE__FP16",
+             4},
+            {"FP32", "PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__TYPE__FP32",
+             5},
+            {"FP64", "PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__TYPE__FP64",
+             6},
+            {"LOD_TENSOR",
+             "PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__TYPE__LOD_TENSOR", 7},
+            {"SELECTED_ROWS",
+             "PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__TYPE__SELECTED_ROWS",
+             8},
+            {"FEED_MINIBATCH",
+             "PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__TYPE__FEED_MINIBATCH",
+             9},
+            {"FETCH_LIST",
+             "PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__TYPE__FETCH_LIST", 10},
+            {"STEP_SCOPES",
+             "PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__TYPE__STEP_SCOPES",
+             11},
+            {"LOD_RANK_TABLE",
+             "PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__TYPE__LOD_RANK_TABLE",
+             12},
+            {"LOD_TENSOR_ARRAY",
+             "PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__TYPE__LOD_TENSOR_"
+             "ARRAY",
+             13},
+            {"PLACE_LIST",
+             "PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__TYPE__PLACE_LIST", 14},
+            {"READER",
+             "PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__TYPE__READER", 15},
+            {"CHANNEL",
+             "PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__TYPE__CHANNEL", 16},
+            {"RAW", "PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__TYPE__RAW", 17},
+            {"TUPLE", "PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__TYPE__TUPLE",
+             18},
+};
+static const ProtobufCIntRange
+    paddle_mobile__framework__proto__var_type__type__value_ranges[] = {{0, 0},
+                                                                       {0, 19}};
+static const ProtobufCEnumValueIndex
+    paddle_mobile__framework__proto__var_type__type__enum_values_by_name[19] = {
+        {"BOOL", 0},
+        {"CHANNEL", 16},
+        {"FEED_MINIBATCH", 9},
+        {"FETCH_LIST", 10},
+        {"FP16", 4},
+        {"FP32", 5},
+        {"FP64", 6},
+        {"INT16", 1},
+        {"INT32", 2},
+        {"INT64", 3},
+        {"LOD_RANK_TABLE", 12},
+        {"LOD_TENSOR", 7},
+        {"LOD_TENSOR_ARRAY", 13},
+        {"PLACE_LIST", 14},
+        {"RAW", 17},
+        {"READER", 15},
+        {"SELECTED_ROWS", 8},
+        {"STEP_SCOPES", 11},
+        {"TUPLE", 18},
+};
+const ProtobufCEnumDescriptor
+    paddle_mobile__framework__proto__var_type__type__descriptor = {
+        PROTOBUF_C__ENUM_DESCRIPTOR_MAGIC,
+        "paddle_mobile.framework.proto.VarType.Type",
+        "Type",
+        "PaddleMobile__Framework__Proto__VarType__Type",
+        "paddle_mobile.framework.proto",
+        19,
+        paddle_mobile__framework__proto__var_type__type__enum_values_by_number,
+        19,
+        paddle_mobile__framework__proto__var_type__type__enum_values_by_name,
+        1,
+        paddle_mobile__framework__proto__var_type__type__value_ranges,
+        NULL,
+        NULL,
+        NULL,
+        NULL /* reserved[1234] */
+};
+static const ProtobufCFieldDescriptor
+    paddle_mobile__framework__proto__var_type__field_descriptors[7] = {
+        {
+            "type", 1, PROTOBUF_C_LABEL_REQUIRED, PROTOBUF_C_TYPE_ENUM,
+            0, /* quantifier_offset */
+            offsetof(PaddleMobile__Framework__Proto__VarType, type),
+            &paddle_mobile__framework__proto__var_type__type__descriptor, NULL,
+            0,            /* flags */
+            0, NULL, NULL /* reserved1,reserved2, etc */
+        },
+        {
+            "selected_rows", 2, PROTOBUF_C_LABEL_OPTIONAL,
+            PROTOBUF_C_TYPE_MESSAGE, 0, /* quantifier_offset */
+            offsetof(PaddleMobile__Framework__Proto__VarType, selected_rows),
+            &paddle_mobile__framework__proto__var_type__tensor_desc__descriptor,
+            NULL, 0,      /* flags */
+            0, NULL, NULL /* reserved1,reserved2, etc */
+        },
+        {
+            "lod_tensor", 3, PROTOBUF_C_LABEL_OPTIONAL, PROTOBUF_C_TYPE_MESSAGE,
+            0, /* quantifier_offset */
+            offsetof(PaddleMobile__Framework__Proto__VarType, lod_tensor),
+            &paddle_mobile__framework__proto__var_type__lo_dtensor_desc__descriptor,
+            NULL, 0,      /* flags */
+            0, NULL, NULL /* reserved1,reserved2, etc */
+        },
+        {
+            "tensor_array", 4, PROTOBUF_C_LABEL_OPTIONAL,
+            PROTOBUF_C_TYPE_MESSAGE, 0, /* quantifier_offset */
+            offsetof(PaddleMobile__Framework__Proto__VarType, tensor_array),
+            &paddle_mobile__framework__proto__var_type__lo_dtensor_array_desc__descriptor,
+            NULL, 0,      /* flags */
+            0, NULL, NULL /* reserved1,reserved2, etc */
+        },
+        {
+            "reader", 5, PROTOBUF_C_LABEL_OPTIONAL, PROTOBUF_C_TYPE_MESSAGE,
+            0, /* quantifier_offset */
+            offsetof(PaddleMobile__Framework__Proto__VarType, reader),
+            &paddle_mobile__framework__proto__var_type__reader_desc__descriptor,
+            NULL, 0,      /* flags */
+            0, NULL, NULL /* reserved1,reserved2, etc */
+        },
+        {
+            "channel", 6, PROTOBUF_C_LABEL_OPTIONAL, PROTOBUF_C_TYPE_MESSAGE,
+            0, /* quantifier_offset */
+            offsetof(PaddleMobile__Framework__Proto__VarType, channel),
+            &paddle_mobile__framework__proto__var_type__channel_desc__descriptor,
+            NULL, 0,      /* flags */
+            0, NULL, NULL /* reserved1,reserved2, etc */
+        },
+        {
+            "tuple", 7, PROTOBUF_C_LABEL_OPTIONAL, PROTOBUF_C_TYPE_MESSAGE,
+            0, /* quantifier_offset */
+            offsetof(PaddleMobile__Framework__Proto__VarType, tuple),
+            &paddle_mobile__framework__proto__var_type__tuple__descriptor, NULL,
+            0,            /* flags */
+            0, NULL, NULL /* reserved1,reserved2, etc */
+        },
+};
+static const unsigned
+    paddle_mobile__framework__proto__var_type__field_indices_by_name[] = {
+        5, /* field[5] = channel */
+        2, /* field[2] = lod_tensor */
+        4, /* field[4] = reader */
+        1, /* field[1] = selected_rows */
+        3, /* field[3] = tensor_array */
+        6, /* field[6] = tuple */
+        0, /* field[0] = type */
+};
+static const ProtobufCIntRange
+    paddle_mobile__framework__proto__var_type__number_ranges[1 + 1] = {{1, 0},
+                                                                       {0, 7}};
+const ProtobufCMessageDescriptor
+    paddle_mobile__framework__proto__var_type__descriptor = {
+        PROTOBUF_C__MESSAGE_DESCRIPTOR_MAGIC,
+        "paddle_mobile.framework.proto.VarType",
+        "VarType",
+        "PaddleMobile__Framework__Proto__VarType",
+        "paddle_mobile.framework.proto",
+        sizeof(PaddleMobile__Framework__Proto__VarType),
+        7,
+        paddle_mobile__framework__proto__var_type__field_descriptors,
+        paddle_mobile__framework__proto__var_type__field_indices_by_name,
+        1,
+        paddle_mobile__framework__proto__var_type__number_ranges,
+        (ProtobufCMessageInit)paddle_mobile__framework__proto__var_type__init,
+        NULL,
+        NULL,
+        NULL /* reserved[123] */
+};
+static const protobuf_c_boolean
+    paddle_mobile__framework__proto__var_desc__persistable__default_value = 0;
+static const ProtobufCFieldDescriptor
+    paddle_mobile__framework__proto__var_desc__field_descriptors[3] = {
+        {
+            "name", 1, PROTOBUF_C_LABEL_REQUIRED, PROTOBUF_C_TYPE_STRING,
+            0, /* quantifier_offset */
+            offsetof(PaddleMobile__Framework__Proto__VarDesc, name), NULL, NULL,
+            0,            /* flags */
+            0, NULL, NULL /* reserved1,reserved2, etc */
+        },
+        {
+            "type", 2, PROTOBUF_C_LABEL_REQUIRED, PROTOBUF_C_TYPE_MESSAGE,
+            0, /* quantifier_offset */
+            offsetof(PaddleMobile__Framework__Proto__VarDesc, type),
+            &paddle_mobile__framework__proto__var_type__descriptor, NULL,
+            0,            /* flags */
+            0, NULL, NULL /* reserved1,reserved2, etc */
+        },
+        {
+            "persistable", 3, PROTOBUF_C_LABEL_OPTIONAL, PROTOBUF_C_TYPE_BOOL,
+            offsetof(PaddleMobile__Framework__Proto__VarDesc, has_persistable),
+            offsetof(PaddleMobile__Framework__Proto__VarDesc, persistable),
+            NULL,
+            &paddle_mobile__framework__proto__var_desc__persistable__default_value,
+            0,            /* flags */
+            0, NULL, NULL /* reserved1,reserved2, etc */
+        },
+};
+static const unsigned
+    paddle_mobile__framework__proto__var_desc__field_indices_by_name[] = {
+        0, /* field[0] = name */
+        2, /* field[2] = persistable */
+        1, /* field[1] = type */
+};
+static const ProtobufCIntRange
+    paddle_mobile__framework__proto__var_desc__number_ranges[1 + 1] = {{1, 0},
+                                                                       {0, 3}};
+const ProtobufCMessageDescriptor
+    paddle_mobile__framework__proto__var_desc__descriptor = {
+        PROTOBUF_C__MESSAGE_DESCRIPTOR_MAGIC,
+        "paddle_mobile.framework.proto.VarDesc",
+        "VarDesc",
+        "PaddleMobile__Framework__Proto__VarDesc",
+        "paddle_mobile.framework.proto",
+        sizeof(PaddleMobile__Framework__Proto__VarDesc),
+        3,
+        paddle_mobile__framework__proto__var_desc__field_descriptors,
+        paddle_mobile__framework__proto__var_desc__field_indices_by_name,
+        1,
+        paddle_mobile__framework__proto__var_desc__number_ranges,
+        (ProtobufCMessageInit)paddle_mobile__framework__proto__var_desc__init,
+        NULL,
+        NULL,
+        NULL /* reserved[123] */
+};
+static const int32_t
+    paddle_mobile__framework__proto__block_desc__forward_block_idx__default_value =
+        -1;
+static const ProtobufCFieldDescriptor
+    paddle_mobile__framework__proto__block_desc__field_descriptors[5] = {
+        {
+            "idx", 1, PROTOBUF_C_LABEL_REQUIRED, PROTOBUF_C_TYPE_INT32,
+            0, /* quantifier_offset */
+            offsetof(PaddleMobile__Framework__Proto__BlockDesc, idx), NULL,
+            NULL, 0,      /* flags */
+            0, NULL, NULL /* reserved1,reserved2, etc */
+        },
+        {
+            "parent_idx", 2, PROTOBUF_C_LABEL_REQUIRED, PROTOBUF_C_TYPE_INT32,
+            0, /* quantifier_offset */
+            offsetof(PaddleMobile__Framework__Proto__BlockDesc, parent_idx),
+            NULL, NULL, 0, /* flags */
+            0, NULL, NULL  /* reserved1,reserved2, etc */
+        },
+        {
+            "vars", 3, PROTOBUF_C_LABEL_REPEATED, PROTOBUF_C_TYPE_MESSAGE,
+            offsetof(PaddleMobile__Framework__Proto__BlockDesc, n_vars),
+            offsetof(PaddleMobile__Framework__Proto__BlockDesc, vars),
+            &paddle_mobile__framework__proto__var_desc__descriptor, NULL,
+            0,            /* flags */
+            0, NULL, NULL /* reserved1,reserved2, etc */
+        },
+        {
+            "ops", 4, PROTOBUF_C_LABEL_REPEATED, PROTOBUF_C_TYPE_MESSAGE,
+            offsetof(PaddleMobile__Framework__Proto__BlockDesc, n_ops),
+            offsetof(PaddleMobile__Framework__Proto__BlockDesc, ops),
+            &paddle_mobile__framework__proto__op_desc__descriptor, NULL,
+            0,            /* flags */
+            0, NULL, NULL /* reserved1,reserved2, etc */
+        },
+        {
+            "forward_block_idx", 5, PROTOBUF_C_LABEL_OPTIONAL,
+            PROTOBUF_C_TYPE_INT32,
+            offsetof(PaddleMobile__Framework__Proto__BlockDesc,
+                     has_forward_block_idx),
+            offsetof(PaddleMobile__Framework__Proto__BlockDesc,
+                     forward_block_idx),
+            NULL,
+            &paddle_mobile__framework__proto__block_desc__forward_block_idx__default_value,
+            0,            /* flags */
+            0, NULL, NULL /* reserved1,reserved2, etc */
+        },
+};
+static const unsigned
+    paddle_mobile__framework__proto__block_desc__field_indices_by_name[] = {
+        4, /* field[4] = forward_block_idx */
+        0, /* field[0] = idx */
+        3, /* field[3] = ops */
+        1, /* field[1] = parent_idx */
+        2, /* field[2] = vars */
+};
+static const ProtobufCIntRange
+    paddle_mobile__framework__proto__block_desc__number_ranges[1 + 1] = {
+        {1, 0}, {0, 5}};
+const ProtobufCMessageDescriptor
+    paddle_mobile__framework__proto__block_desc__descriptor = {
+        PROTOBUF_C__MESSAGE_DESCRIPTOR_MAGIC,
+        "paddle_mobile.framework.proto.BlockDesc",
+        "BlockDesc",
+        "PaddleMobile__Framework__Proto__BlockDesc",
+        "paddle_mobile.framework.proto",
+        sizeof(PaddleMobile__Framework__Proto__BlockDesc),
+        5,
+        paddle_mobile__framework__proto__block_desc__field_descriptors,
+        paddle_mobile__framework__proto__block_desc__field_indices_by_name,
+        1,
+        paddle_mobile__framework__proto__block_desc__number_ranges,
+        (ProtobufCMessageInit)paddle_mobile__framework__proto__block_desc__init,
+        NULL,
+        NULL,
+        NULL /* reserved[123] */
+};
+static const ProtobufCFieldDescriptor
+    paddle_mobile__framework__proto__program_desc__field_descriptors[1] = {
+        {
+            "blocks", 1, PROTOBUF_C_LABEL_REPEATED, PROTOBUF_C_TYPE_MESSAGE,
+            offsetof(PaddleMobile__Framework__Proto__ProgramDesc, n_blocks),
+            offsetof(PaddleMobile__Framework__Proto__ProgramDesc, blocks),
+            &paddle_mobile__framework__proto__block_desc__descriptor, NULL,
+            0,            /* flags */
+            0, NULL, NULL /* reserved1,reserved2, etc */
+        },
+};
+static const unsigned
+    paddle_mobile__framework__proto__program_desc__field_indices_by_name[] = {
+        0, /* field[0] = blocks */
+};
+static const ProtobufCIntRange
+    paddle_mobile__framework__proto__program_desc__number_ranges[1 + 1] = {
+        {1, 0}, {0, 1}};
+const ProtobufCMessageDescriptor
+    paddle_mobile__framework__proto__program_desc__descriptor = {
+        PROTOBUF_C__MESSAGE_DESCRIPTOR_MAGIC,
+        "paddle_mobile.framework.proto.ProgramDesc",
+        "ProgramDesc",
+        "PaddleMobile__Framework__Proto__ProgramDesc",
+        "paddle_mobile.framework.proto",
+        sizeof(PaddleMobile__Framework__Proto__ProgramDesc),
+        1,
+        paddle_mobile__framework__proto__program_desc__field_descriptors,
+        paddle_mobile__framework__proto__program_desc__field_indices_by_name,
+        1,
+        paddle_mobile__framework__proto__program_desc__number_ranges,
+        (ProtobufCMessageInit)
+            paddle_mobile__framework__proto__program_desc__init,
+        NULL,
+        NULL,
+        NULL /* reserved[123] */
+};
+static const ProtobufCEnumValue
+    paddle_mobile__framework__proto__attr_type__enum_values_by_number[10] = {
+        {"INT", "PADDLE_MOBILE__FRAMEWORK__PROTO__ATTR_TYPE__INT", 0},
+        {"FLOAT", "PADDLE_MOBILE__FRAMEWORK__PROTO__ATTR_TYPE__FLOAT", 1},
+        {"STRING", "PADDLE_MOBILE__FRAMEWORK__PROTO__ATTR_TYPE__STRING", 2},
+        {"INTS", "PADDLE_MOBILE__FRAMEWORK__PROTO__ATTR_TYPE__INTS", 3},
+        {"FLOATS", "PADDLE_MOBILE__FRAMEWORK__PROTO__ATTR_TYPE__FLOATS", 4},
+        {"STRINGS", "PADDLE_MOBILE__FRAMEWORK__PROTO__ATTR_TYPE__STRINGS", 5},
+        {"BOOLEAN", "PADDLE_MOBILE__FRAMEWORK__PROTO__ATTR_TYPE__BOOLEAN", 6},
+        {"BOOLEANS", "PADDLE_MOBILE__FRAMEWORK__PROTO__ATTR_TYPE__BOOLEANS", 7},
+        {"BLOCK", "PADDLE_MOBILE__FRAMEWORK__PROTO__ATTR_TYPE__BLOCK", 8},
+        {"LONG", "PADDLE_MOBILE__FRAMEWORK__PROTO__ATTR_TYPE__LONG", 9},
+};
+static const ProtobufCIntRange
+    paddle_mobile__framework__proto__attr_type__value_ranges[] = {{0, 0},
+                                                                  {0, 10}};
+static const ProtobufCEnumValueIndex
+    paddle_mobile__framework__proto__attr_type__enum_values_by_name[10] = {
+        {"BLOCK", 8},  {"BOOLEAN", 6}, {"BOOLEANS", 7}, {"FLOAT", 1},
+        {"FLOATS", 4}, {"INT", 0},     {"INTS", 3},     {"LONG", 9},
+        {"STRING", 2}, {"STRINGS", 5},
+};
+const ProtobufCEnumDescriptor
+    paddle_mobile__framework__proto__attr_type__descriptor = {
+        PROTOBUF_C__ENUM_DESCRIPTOR_MAGIC,
+        "paddle_mobile.framework.proto.AttrType",
+        "AttrType",
+        "PaddleMobile__Framework__Proto__AttrType",
+        "paddle_mobile.framework.proto",
+        10,
+        paddle_mobile__framework__proto__attr_type__enum_values_by_number,
+        10,
+        paddle_mobile__framework__proto__attr_type__enum_values_by_name,
+        1,
+        paddle_mobile__framework__proto__attr_type__value_ranges,
+        NULL,
+        NULL,
+        NULL,
+        NULL /* reserved[1234] */
+};

src/framework/framework.pb-c.h

+/* Generated by the protocol buffer compiler.  DO NOT EDIT! */
+/* Generated from: framework.proto */
+
+#ifndef PROTOBUF_C_framework_2eproto__INCLUDED
+#define PROTOBUF_C_framework_2eproto__INCLUDED
+
+#include "common/protobuf-c.h"
+
+PROTOBUF_C__BEGIN_DECLS
+
+#if PROTOBUF_C_VERSION_NUMBER < 1000000
+# error This file was generated by a newer version of protoc-c which is incompatible with your libprotobuf-c headers. Please update your headers.
+#elif 1003000 < PROTOBUF_C_MIN_COMPILER_VERSION
+# error This file was generated by an older version of protoc-c which is incompatible with your libprotobuf-c headers. Please regenerate this file with a newer version of protoc-c.
+#endif
+
+typedef struct _PaddleMobile__Framework__Proto__OpDesc
+    PaddleMobile__Framework__Proto__OpDesc;
+typedef struct _PaddleMobile__Framework__Proto__OpDesc__Attr
+    PaddleMobile__Framework__Proto__OpDesc__Attr;
+typedef struct _PaddleMobile__Framework__Proto__OpDesc__Var
+    PaddleMobile__Framework__Proto__OpDesc__Var;
+typedef struct _PaddleMobile__Framework__Proto__OpProto
+    PaddleMobile__Framework__Proto__OpProto;
+typedef struct _PaddleMobile__Framework__Proto__OpProto__Var
+    PaddleMobile__Framework__Proto__OpProto__Var;
+typedef struct _PaddleMobile__Framework__Proto__OpProto__Attr
+    PaddleMobile__Framework__Proto__OpProto__Attr;
+typedef struct _PaddleMobile__Framework__Proto__VarType
+    PaddleMobile__Framework__Proto__VarType;
+typedef struct _PaddleMobile__Framework__Proto__VarType__TensorDesc
+    PaddleMobile__Framework__Proto__VarType__TensorDesc;
+typedef struct _PaddleMobile__Framework__Proto__VarType__LoDTensorDesc
+    PaddleMobile__Framework__Proto__VarType__LoDTensorDesc;
+typedef struct _PaddleMobile__Framework__Proto__VarType__LoDTensorArrayDesc
+    PaddleMobile__Framework__Proto__VarType__LoDTensorArrayDesc;
+typedef struct _PaddleMobile__Framework__Proto__VarType__ReaderDesc
+    PaddleMobile__Framework__Proto__VarType__ReaderDesc;
+typedef struct _PaddleMobile__Framework__Proto__VarType__ChannelDesc
+    PaddleMobile__Framework__Proto__VarType__ChannelDesc;
+typedef struct _PaddleMobile__Framework__Proto__VarType__Tuple
+    PaddleMobile__Framework__Proto__VarType__Tuple;
+typedef struct _PaddleMobile__Framework__Proto__VarDesc
+    PaddleMobile__Framework__Proto__VarDesc;
+typedef struct _PaddleMobile__Framework__Proto__BlockDesc
+    PaddleMobile__Framework__Proto__BlockDesc;
+typedef struct _PaddleMobile__Framework__Proto__ProgramDesc
+    PaddleMobile__Framework__Proto__ProgramDesc;
+
+/* --- enums --- */
+
+typedef enum _PaddleMobile__Framework__Proto__VarType__Type {
+  /*
+   * Pod Types
+   */
+  PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__TYPE__BOOL = 0,
+  PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__TYPE__INT16 = 1,
+  PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__TYPE__INT32 = 2,
+  PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__TYPE__INT64 = 3,
+  PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__TYPE__FP16 = 4,
+  PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__TYPE__FP32 = 5,
+  PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__TYPE__FP64 = 6,
+  /*
+   * Other types that may need additional descriptions
+   */
+  PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__TYPE__LOD_TENSOR = 7,
+  PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__TYPE__SELECTED_ROWS = 8,
+  PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__TYPE__FEED_MINIBATCH = 9,
+  PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__TYPE__FETCH_LIST = 10,
+  PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__TYPE__STEP_SCOPES = 11,
+  PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__TYPE__LOD_RANK_TABLE = 12,
+  PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__TYPE__LOD_TENSOR_ARRAY = 13,
+  PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__TYPE__PLACE_LIST = 14,
+  PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__TYPE__READER = 15,
+  PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__TYPE__CHANNEL = 16,
+  /*
+   * Any runtime decided variable type is raw
+   * raw variables should manage their own allocations
+   * in operators like nccl_op
+   */
+  PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__TYPE__RAW = 17,
+  PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__TYPE__TUPLE =
+      18 PROTOBUF_C__FORCE_ENUM_TO_BE_INT_SIZE(
+          PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__TYPE)
+} PaddleMobile__Framework__Proto__VarType__Type;
+typedef enum _PaddleMobile__Framework__Proto__AttrType {
+  PADDLE_MOBILE__FRAMEWORK__PROTO__ATTR_TYPE__INT = 0,
+  PADDLE_MOBILE__FRAMEWORK__PROTO__ATTR_TYPE__FLOAT = 1,
+  PADDLE_MOBILE__FRAMEWORK__PROTO__ATTR_TYPE__STRING = 2,
+  PADDLE_MOBILE__FRAMEWORK__PROTO__ATTR_TYPE__INTS = 3,
+  PADDLE_MOBILE__FRAMEWORK__PROTO__ATTR_TYPE__FLOATS = 4,
+  PADDLE_MOBILE__FRAMEWORK__PROTO__ATTR_TYPE__STRINGS = 5,
+  PADDLE_MOBILE__FRAMEWORK__PROTO__ATTR_TYPE__BOOLEAN = 6,
+  PADDLE_MOBILE__FRAMEWORK__PROTO__ATTR_TYPE__BOOLEANS = 7,
+  PADDLE_MOBILE__FRAMEWORK__PROTO__ATTR_TYPE__BLOCK = 8,
+  PADDLE_MOBILE__FRAMEWORK__PROTO__ATTR_TYPE__LONG =
+      9 PROTOBUF_C__FORCE_ENUM_TO_BE_INT_SIZE(
+          PADDLE_MOBILE__FRAMEWORK__PROTO__ATTR_TYPE)
+} PaddleMobile__Framework__Proto__AttrType;
+
+/* --- messages --- */
+
+struct _PaddleMobile__Framework__Proto__OpDesc__Attr {
+  ProtobufCMessage base;
+  char *name;
+  PaddleMobile__Framework__Proto__AttrType type;
+  protobuf_c_boolean has_i;
+  int32_t i;
+  protobuf_c_boolean has_f;
+  float f;
+  char *s;
+  size_t n_ints;
+  int32_t *ints;
+  size_t n_floats;
+  float *floats;
+  size_t n_strings;
+  char **strings;
+  protobuf_c_boolean has_b;
+  protobuf_c_boolean b;
+  size_t n_bools;
+  protobuf_c_boolean *bools;
+  protobuf_c_boolean has_block_idx;
+  int32_t block_idx;
+  protobuf_c_boolean has_l;
+  int64_t l;
+};
+#define PADDLE_MOBILE__FRAMEWORK__PROTO__OP_DESC__ATTR__INIT                   \
+  {                                                                            \
+    PROTOBUF_C_MESSAGE_INIT(                                                   \
+        &paddle_mobile__framework__proto__op_desc__attr__descriptor)           \
+    , NULL, PADDLE_MOBILE__FRAMEWORK__PROTO__ATTR_TYPE__INT, 0, 0, 0, 0, NULL, \
+        0, NULL, 0, NULL, 0, NULL, 0, 0, 0, NULL, 0, 0, 0, 0                   \
+  }
+
+struct _PaddleMobile__Framework__Proto__OpDesc__Var {
+  ProtobufCMessage base;
+  char *parameter;
+  size_t n_arguments;
+  char **arguments;
+};
+#define PADDLE_MOBILE__FRAMEWORK__PROTO__OP_DESC__VAR__INIT         \
+  {                                                                 \
+    PROTOBUF_C_MESSAGE_INIT(                                        \
+        &paddle_mobile__framework__proto__op_desc__var__descriptor) \
+    , NULL, 0, NULL                                                 \
+  }
+
+/*
+ * OpDesc describes an instance of a C++ framework::OperatorBase
+ * derived class type.
+ */
+struct _PaddleMobile__Framework__Proto__OpDesc {
+  ProtobufCMessage base;
+  char *type;
+  size_t n_inputs;
+  PaddleMobile__Framework__Proto__OpDesc__Var **inputs;
+  size_t n_outputs;
+  PaddleMobile__Framework__Proto__OpDesc__Var **outputs;
+  size_t n_attrs;
+  PaddleMobile__Framework__Proto__OpDesc__Attr **attrs;
+  protobuf_c_boolean has_is_target;
+  protobuf_c_boolean is_target;
+};
+#define PADDLE_MOBILE__FRAMEWORK__PROTO__OP_DESC__INIT         \
+  {                                                            \
+    PROTOBUF_C_MESSAGE_INIT(                                   \
+        &paddle_mobile__framework__proto__op_desc__descriptor) \
+    , NULL, 0, NULL, 0, NULL, 0, NULL, 0, 0                    \
+  }
+
+/*
+ * VarProto describes the C++ type framework::Variable.
+ */
+struct _PaddleMobile__Framework__Proto__OpProto__Var {
+  ProtobufCMessage base;
+  char *name;
+  char *comment;
+  protobuf_c_boolean has_duplicable;
+  protobuf_c_boolean duplicable;
+  protobuf_c_boolean has_intermediate;
+  protobuf_c_boolean intermediate;
+  protobuf_c_boolean has_dispensable;
+  protobuf_c_boolean dispensable;
+};
+#define PADDLE_MOBILE__FRAMEWORK__PROTO__OP_PROTO__VAR__INIT         \
+  {                                                                  \
+    PROTOBUF_C_MESSAGE_INIT(                                         \
+        &paddle_mobile__framework__proto__op_proto__var__descriptor) \
+    , NULL, NULL, 0, 0, 0, 0, 0, 0                                   \
+  }
+
+/*
+ * AttrProto describes the C++ type Attribute.
+ */
+struct _PaddleMobile__Framework__Proto__OpProto__Attr {
+  ProtobufCMessage base;
+  char *name;
+  PaddleMobile__Framework__Proto__AttrType type;
+  char *comment;
+  /*
+   * If that attribute is generated, it means the Paddle third
+   * language binding has responsibility to fill that
+   * attribute. End-User should not set that attribute.
+   */
+  protobuf_c_boolean has_generated;
+  protobuf_c_boolean generated;
+};
+#define PADDLE_MOBILE__FRAMEWORK__PROTO__OP_PROTO__ATTR__INIT           \
+  {                                                                     \
+    PROTOBUF_C_MESSAGE_INIT(                                            \
+        &paddle_mobile__framework__proto__op_proto__attr__descriptor)   \
+    , NULL, PADDLE_MOBILE__FRAMEWORK__PROTO__ATTR_TYPE__INT, NULL, 0, 0 \
+  }
+
+/*
+ * OpProto describes a C++ framework::OperatorBase derived class.
+ */
+struct _PaddleMobile__Framework__Proto__OpProto {
+  ProtobufCMessage base;
+  char *type;
+  size_t n_inputs;
+  PaddleMobile__Framework__Proto__OpProto__Var **inputs;
+  size_t n_outputs;
+  PaddleMobile__Framework__Proto__OpProto__Var **outputs;
+  size_t n_attrs;
+  PaddleMobile__Framework__Proto__OpProto__Attr **attrs;
+  char *comment;
+};
+#define PADDLE_MOBILE__FRAMEWORK__PROTO__OP_PROTO__INIT         \
+  {                                                             \
+    PROTOBUF_C_MESSAGE_INIT(                                    \
+        &paddle_mobile__framework__proto__op_proto__descriptor) \
+    , NULL, 0, NULL, 0, NULL, 0, NULL, NULL                     \
+  }
+
+struct _PaddleMobile__Framework__Proto__VarType__TensorDesc {
+  ProtobufCMessage base;
+  /*
+   * Should only be PODType. Is enforced in C++
+   */
+  PaddleMobile__Framework__Proto__VarType__Type data_type;
+  /*
+   * [UNK, 640, 480] is saved as [-1, 640, 480]
+   */
+  size_t n_dims;
+  int64_t *dims;
+};
+#define PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__TENSOR_DESC__INIT         \
+  {                                                                          \
+    PROTOBUF_C_MESSAGE_INIT(                                                 \
+        &paddle_mobile__framework__proto__var_type__tensor_desc__descriptor) \
+    , PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__TYPE__BOOL, 0, NULL         \
+  }
+
+struct _PaddleMobile__Framework__Proto__VarType__LoDTensorDesc {
+  ProtobufCMessage base;
+  PaddleMobile__Framework__Proto__VarType__TensorDesc *tensor;
+  protobuf_c_boolean has_lod_level;
+  int32_t lod_level;
+};
+#define PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__LO_DTENSOR_DESC__INIT         \
+  {                                                                              \
+    PROTOBUF_C_MESSAGE_INIT(                                                     \
+        &paddle_mobile__framework__proto__var_type__lo_dtensor_desc__descriptor) \
+    , NULL, 0, 0                                                                 \
+  }
+
+struct _PaddleMobile__Framework__Proto__VarType__LoDTensorArrayDesc {
+  ProtobufCMessage base;
+  PaddleMobile__Framework__Proto__VarType__TensorDesc *tensor;
+  protobuf_c_boolean has_lod_level;
+  int32_t lod_level;
+};
+#define PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__LO_DTENSOR_ARRAY_DESC__INIT         \
+  {                                                                                    \
+    PROTOBUF_C_MESSAGE_INIT(                                                           \
+        &paddle_mobile__framework__proto__var_type__lo_dtensor_array_desc__descriptor) \
+    , NULL, 0, 0                                                                       \
+  }
+
+struct _PaddleMobile__Framework__Proto__VarType__ReaderDesc {
+  ProtobufCMessage base;
+  size_t n_lod_tensor;
+  PaddleMobile__Framework__Proto__VarType__LoDTensorDesc **lod_tensor;
+};
+#define PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__READER_DESC__INIT         \
+  {                                                                          \
+    PROTOBUF_C_MESSAGE_INIT(                                                 \
+        &paddle_mobile__framework__proto__var_type__reader_desc__descriptor) \
+    , 0, NULL                                                                \
+  }
+
+struct _PaddleMobile__Framework__Proto__VarType__ChannelDesc {
+  ProtobufCMessage base;
+  PaddleMobile__Framework__Proto__VarType__Type data_type;
+  int64_t capacity;
+};
+#define PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__CHANNEL_DESC__INIT         \
+  {                                                                           \
+    PROTOBUF_C_MESSAGE_INIT(                                                  \
+        &paddle_mobile__framework__proto__var_type__channel_desc__descriptor) \
+    , PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__TYPE__BOOL, 0                \
+  }
+
+struct _PaddleMobile__Framework__Proto__VarType__Tuple {
+  ProtobufCMessage base;
+  size_t n_element_type;
+  PaddleMobile__Framework__Proto__VarType__Type *element_type;
+};
+#define PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__TUPLE__INIT         \
+  {                                                                    \
+    PROTOBUF_C_MESSAGE_INIT(                                           \
+        &paddle_mobile__framework__proto__var_type__tuple__descriptor) \
+    , 0, NULL                                                          \
+  }
+
+struct _PaddleMobile__Framework__Proto__VarType {
+  ProtobufCMessage base;
+  PaddleMobile__Framework__Proto__VarType__Type type;
+  PaddleMobile__Framework__Proto__VarType__TensorDesc *selected_rows;
+  PaddleMobile__Framework__Proto__VarType__LoDTensorDesc *lod_tensor;
+  PaddleMobile__Framework__Proto__VarType__LoDTensorArrayDesc *tensor_array;
+  PaddleMobile__Framework__Proto__VarType__ReaderDesc *reader;
+  PaddleMobile__Framework__Proto__VarType__ChannelDesc *channel;
+  PaddleMobile__Framework__Proto__VarType__Tuple *tuple;
+};
+#define PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__INIT                        \
+  {                                                                            \
+    PROTOBUF_C_MESSAGE_INIT(                                                   \
+        &paddle_mobile__framework__proto__var_type__descriptor)                \
+    , PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__TYPE__BOOL, NULL, NULL, NULL, \
+        NULL, NULL, NULL                                                       \
+  }
+
+struct _PaddleMobile__Framework__Proto__VarDesc {
+  ProtobufCMessage base;
+  char *name;
+  PaddleMobile__Framework__Proto__VarType *type;
+  protobuf_c_boolean has_persistable;
+  protobuf_c_boolean persistable;
+};
+#define PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_DESC__INIT         \
+  {                                                             \
+    PROTOBUF_C_MESSAGE_INIT(                                    \
+        &paddle_mobile__framework__proto__var_desc__descriptor) \
+    , NULL, NULL, 0, 0                                          \
+  }
+
+struct _PaddleMobile__Framework__Proto__BlockDesc {
+  ProtobufCMessage base;
+  int32_t idx;
+  int32_t parent_idx;
+  size_t n_vars;
+  PaddleMobile__Framework__Proto__VarDesc **vars;
+  size_t n_ops;
+  PaddleMobile__Framework__Proto__OpDesc **ops;
+  protobuf_c_boolean has_forward_block_idx;
+  int32_t forward_block_idx;
+};
+#define PADDLE_MOBILE__FRAMEWORK__PROTO__BLOCK_DESC__INIT         \
+  {                                                               \
+    PROTOBUF_C_MESSAGE_INIT(                                      \
+        &paddle_mobile__framework__proto__block_desc__descriptor) \
+    , 0, 0, 0, NULL, 0, NULL, 0, -1                               \
+  }
+
+/*
+ * Please refer to
+ * https://github.com/PaddlePaddle/Paddle/blob/develop/doc/design/program.md
+ * for more details.
+ * TODO(panyx0718): A model can have multiple programs. Need a
+ * way to distinguish them. Maybe ID or name?
+ */
+struct _PaddleMobile__Framework__Proto__ProgramDesc {
+  ProtobufCMessage base;
+  size_t n_blocks;
+  PaddleMobile__Framework__Proto__BlockDesc **blocks;
+};
+#define PADDLE_MOBILE__FRAMEWORK__PROTO__PROGRAM_DESC__INIT         \
+  {                                                                 \
+    PROTOBUF_C_MESSAGE_INIT(                                        \
+        &paddle_mobile__framework__proto__program_desc__descriptor) \
+    , 0, NULL                                                       \
+  }
+
+/* PaddleMobile__Framework__Proto__OpDesc__Attr methods */
+void paddle_mobile__framework__proto__op_desc__attr__init(
+    PaddleMobile__Framework__Proto__OpDesc__Attr *message);
+/* PaddleMobile__Framework__Proto__OpDesc__Var methods */
+void paddle_mobile__framework__proto__op_desc__var__init(
+    PaddleMobile__Framework__Proto__OpDesc__Var *message);
+/* PaddleMobile__Framework__Proto__OpDesc methods */
+void paddle_mobile__framework__proto__op_desc__init(
+    PaddleMobile__Framework__Proto__OpDesc *message);
+
+size_t paddle_mobile__framework__proto__op_desc__get_packed_size(
+    const PaddleMobile__Framework__Proto__OpDesc *message);
+
+PaddleMobile__Framework__Proto__OpDesc *
+paddle_mobile__framework__proto__op_desc__unpack(ProtobufCAllocator *allocator,
+                                                 size_t len,
+                                                 const uint8_t *data);
+void paddle_mobile__framework__proto__op_desc__free_unpacked(
+    PaddleMobile__Framework__Proto__OpDesc *message,
+    ProtobufCAllocator *allocator);
+/* PaddleMobile__Framework__Proto__OpProto__Var methods */
+void paddle_mobile__framework__proto__op_proto__var__init(
+    PaddleMobile__Framework__Proto__OpProto__Var *message);
+/* PaddleMobile__Framework__Proto__OpProto__Attr methods */
+void paddle_mobile__framework__proto__op_proto__attr__init(
+    PaddleMobile__Framework__Proto__OpProto__Attr *message);
+/* PaddleMobile__Framework__Proto__OpProto methods */
+void paddle_mobile__framework__proto__op_proto__init(
+    PaddleMobile__Framework__Proto__OpProto *message);
+size_t paddle_mobile__framework__proto__op_proto__get_packed_size(
+    const PaddleMobile__Framework__Proto__OpProto *message);
+PaddleMobile__Framework__Proto__OpProto *
+paddle_mobile__framework__proto__op_proto__unpack(ProtobufCAllocator *allocator,
+                                                  size_t len,
+                                                  const uint8_t *data);
+void paddle_mobile__framework__proto__op_proto__free_unpacked(
+    PaddleMobile__Framework__Proto__OpProto *message,
+    ProtobufCAllocator *allocator);
+/* PaddleMobile__Framework__Proto__VarType__TensorDesc methods */
+void paddle_mobile__framework__proto__var_type__tensor_desc__init(
+    PaddleMobile__Framework__Proto__VarType__TensorDesc *message);
+/* PaddleMobile__Framework__Proto__VarType__LoDTensorDesc methods */
+void paddle_mobile__framework__proto__var_type__lo_dtensor_desc__init(
+    PaddleMobile__Framework__Proto__VarType__LoDTensorDesc *message);
+/* PaddleMobile__Framework__Proto__VarType__LoDTensorArrayDesc methods */
+void paddle_mobile__framework__proto__var_type__lo_dtensor_array_desc__init(
+    PaddleMobile__Framework__Proto__VarType__LoDTensorArrayDesc *message);
+/* PaddleMobile__Framework__Proto__VarType__ReaderDesc methods */
+void paddle_mobile__framework__proto__var_type__reader_desc__init(
+    PaddleMobile__Framework__Proto__VarType__ReaderDesc *message);
+/* PaddleMobile__Framework__Proto__VarType__ChannelDesc methods */
+void paddle_mobile__framework__proto__var_type__channel_desc__init(
+    PaddleMobile__Framework__Proto__VarType__ChannelDesc *message);
+/* PaddleMobile__Framework__Proto__VarType__Tuple methods */
+void paddle_mobile__framework__proto__var_type__tuple__init(
+    PaddleMobile__Framework__Proto__VarType__Tuple *message);
+/* PaddleMobile__Framework__Proto__VarType methods */
+void paddle_mobile__framework__proto__var_type__init(
+    PaddleMobile__Framework__Proto__VarType *message);
+size_t paddle_mobile__framework__proto__var_type__get_packed_size(
+    const PaddleMobile__Framework__Proto__VarType *message);
+PaddleMobile__Framework__Proto__VarType *
+paddle_mobile__framework__proto__var_type__unpack(ProtobufCAllocator *allocator,
+                                                  size_t len,
+                                                  const uint8_t *data);
+void paddle_mobile__framework__proto__var_type__free_unpacked(
+    PaddleMobile__Framework__Proto__VarType *message,
+    ProtobufCAllocator *allocator);
+/* PaddleMobile__Framework__Proto__VarDesc methods */
+void paddle_mobile__framework__proto__var_desc__init(
+    PaddleMobile__Framework__Proto__VarDesc *message);
+size_t paddle_mobile__framework__proto__var_desc__get_packed_size(
+    const PaddleMobile__Framework__Proto__VarDesc *message);
+PaddleMobile__Framework__Proto__VarDesc *
+paddle_mobile__framework__proto__var_desc__unpack(ProtobufCAllocator *allocator,
+                                                  size_t len,
+                                                  const uint8_t *data);
+void paddle_mobile__framework__proto__var_desc__free_unpacked(
+    PaddleMobile__Framework__Proto__VarDesc *message,
+    ProtobufCAllocator *allocator);
+/* PaddleMobile__Framework__Proto__BlockDesc methods */
+void paddle_mobile__framework__proto__block_desc__init(
+    PaddleMobile__Framework__Proto__BlockDesc *message);
+size_t paddle_mobile__framework__proto__block_desc__get_packed_size(
+    const PaddleMobile__Framework__Proto__BlockDesc *message);
+PaddleMobile__Framework__Proto__BlockDesc *
+paddle_mobile__framework__proto__block_desc__unpack(
+    ProtobufCAllocator *allocator, size_t len, const uint8_t *data);
+void paddle_mobile__framework__proto__block_desc__free_unpacked(
+    PaddleMobile__Framework__Proto__BlockDesc *message,
+    ProtobufCAllocator *allocator);
+/* PaddleMobile__Framework__Proto__ProgramDesc methods */
+void paddle_mobile__framework__proto__program_desc__init(
+    PaddleMobile__Framework__Proto__ProgramDesc *message);
+size_t paddle_mobile__framework__proto__program_desc__get_packed_size(
+    const PaddleMobile__Framework__Proto__ProgramDesc *message);
+PaddleMobile__Framework__Proto__ProgramDesc *
+paddle_mobile__framework__proto__program_desc__unpack(
+    ProtobufCAllocator *allocator, size_t len, const uint8_t *data);
+void paddle_mobile__framework__proto__program_desc__free_unpacked(
+    PaddleMobile__Framework__Proto__ProgramDesc *message,
+    ProtobufCAllocator *allocator);
+/* --- per-message closures --- */
+
+typedef void (*PaddleMobile__Framework__Proto__OpDesc__Attr_Closure)(
+    const PaddleMobile__Framework__Proto__OpDesc__Attr *message,
+    void *closure_data);
+typedef void (*PaddleMobile__Framework__Proto__OpDesc__Var_Closure)(
+    const PaddleMobile__Framework__Proto__OpDesc__Var *message,
+    void *closure_data);
+typedef void (*PaddleMobile__Framework__Proto__OpDesc_Closure)(
+    const PaddleMobile__Framework__Proto__OpDesc *message, void *closure_data);
+typedef void (*PaddleMobile__Framework__Proto__OpProto__Var_Closure)(
+    const PaddleMobile__Framework__Proto__OpProto__Var *message,
+    void *closure_data);
+typedef void (*PaddleMobile__Framework__Proto__OpProto__Attr_Closure)(
+    const PaddleMobile__Framework__Proto__OpProto__Attr *message,
+    void *closure_data);
+typedef void (*PaddleMobile__Framework__Proto__OpProto_Closure)(
+    const PaddleMobile__Framework__Proto__OpProto *message, void *closure_data);
+typedef void (*PaddleMobile__Framework__Proto__VarType__TensorDesc_Closure)(
+    const PaddleMobile__Framework__Proto__VarType__TensorDesc *message,
+    void *closure_data);
+typedef void (*PaddleMobile__Framework__Proto__VarType__LoDTensorDesc_Closure)(
+    const PaddleMobile__Framework__Proto__VarType__LoDTensorDesc *message,
+    void *closure_data);
+typedef void (
+    *PaddleMobile__Framework__Proto__VarType__LoDTensorArrayDesc_Closure)(
+    const PaddleMobile__Framework__Proto__VarType__LoDTensorArrayDesc *message,
+    void *closure_data);
+typedef void (*PaddleMobile__Framework__Proto__VarType__ReaderDesc_Closure)(
+    const PaddleMobile__Framework__Proto__VarType__ReaderDesc *message,
+    void *closure_data);
+typedef void (*PaddleMobile__Framework__Proto__VarType__ChannelDesc_Closure)(
+    const PaddleMobile__Framework__Proto__VarType__ChannelDesc *message,
+    void *closure_data);
+typedef void (*PaddleMobile__Framework__Proto__VarType__Tuple_Closure)(
+    const PaddleMobile__Framework__Proto__VarType__Tuple *message,
+    void *closure_data);
+typedef void (*PaddleMobile__Framework__Proto__VarType_Closure)(
+    const PaddleMobile__Framework__Proto__VarType *message, void *closure_data);
+typedef void (*PaddleMobile__Framework__Proto__VarDesc_Closure)(
+    const PaddleMobile__Framework__Proto__VarDesc *message, void *closure_data);
+typedef void (*PaddleMobile__Framework__Proto__BlockDesc_Closure)(
+    const PaddleMobile__Framework__Proto__BlockDesc *message,
+    void *closure_data);
+typedef void (*PaddleMobile__Framework__Proto__ProgramDesc_Closure)(
+    const PaddleMobile__Framework__Proto__ProgramDesc *message,
+    void *closure_data);
+
+/* --- services --- */
+
+/* --- descriptors --- */
+
+extern const ProtobufCEnumDescriptor
+    paddle_mobile__framework__proto__attr_type__descriptor;
+extern const ProtobufCMessageDescriptor
+    paddle_mobile__framework__proto__op_desc__descriptor;
+extern const ProtobufCMessageDescriptor
+    paddle_mobile__framework__proto__op_desc__attr__descriptor;
+extern const ProtobufCMessageDescriptor
+    paddle_mobile__framework__proto__op_desc__var__descriptor;
+extern const ProtobufCMessageDescriptor
+    paddle_mobile__framework__proto__op_proto__descriptor;
+extern const ProtobufCMessageDescriptor
+    paddle_mobile__framework__proto__op_proto__var__descriptor;
+extern const ProtobufCMessageDescriptor
+    paddle_mobile__framework__proto__op_proto__attr__descriptor;
+extern const ProtobufCMessageDescriptor
+    paddle_mobile__framework__proto__var_type__descriptor;
+extern const ProtobufCMessageDescriptor
+    paddle_mobile__framework__proto__var_type__tensor_desc__descriptor;
+extern const ProtobufCMessageDescriptor
+    paddle_mobile__framework__proto__var_type__lo_dtensor_desc__descriptor;
+extern const ProtobufCMessageDescriptor
+    paddle_mobile__framework__proto__var_type__lo_dtensor_array_desc__descriptor;
+extern const ProtobufCMessageDescriptor
+    paddle_mobile__framework__proto__var_type__reader_desc__descriptor;
+extern const ProtobufCMessageDescriptor
+    paddle_mobile__framework__proto__var_type__channel_desc__descriptor;
+extern const ProtobufCMessageDescriptor
+    paddle_mobile__framework__proto__var_type__tuple__descriptor;
+extern const ProtobufCEnumDescriptor
+    paddle_mobile__framework__proto__var_type__type__descriptor;
+extern const ProtobufCMessageDescriptor
+    paddle_mobile__framework__proto__var_desc__descriptor;
+extern const ProtobufCMessageDescriptor
+    paddle_mobile__framework__proto__block_desc__descriptor;
+extern const ProtobufCMessageDescriptor
+    paddle_mobile__framework__proto__program_desc__descriptor;
+
+PROTOBUF_C__END_DECLS
+
+#endif /* PROTOBUF_C_framework_2eproto__INCLUDED */

src/framework/framework.pb.h

-/* Copyright (c) 2018 PaddlePaddle Authors. All Rights Reserved.
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License. */
-
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: framework.proto
-
-#ifndef PROTOBUF_framework_2eproto__INCLUDED
-#define PROTOBUF_framework_2eproto__INCLUDED
-
-#include <string>
-
-#include <google/protobuf/stubs/common.h>
-
-#if GOOGLE_PROTOBUF_VERSION < 3004000
-#error This file was generated by a newer version of protoc which is
-#error incompatible with your Protocol Buffer headers.  Please update
-#error your headers.
-#endif
-#if 3004000 < GOOGLE_PROTOBUF_MIN_PROTOC_VERSION
-#error This file was generated by an older version of protoc which is
-#error incompatible with your Protocol Buffer headers.  Please
-#error regenerate this file with a newer version of protoc.
-#endif
-
-#include <google/protobuf/arena.h>
-#include <google/protobuf/arenastring.h>
-#include <google/protobuf/extension_set.h>  // IWYU pragma: export
-#include <google/protobuf/generated_enum_util.h>
-#include <google/protobuf/generated_message_table_driven.h>
-#include <google/protobuf/generated_message_util.h>
-#include <google/protobuf/io/coded_stream.h>
-#include <google/protobuf/message_lite.h>
-#include <google/protobuf/metadata_lite.h>
-#include <google/protobuf/repeated_field.h>  // IWYU pragma: export
-// @@protoc_insertion_point(includes)
-namespace paddle_mobile {
-namespace framework {
-namespace proto {
-class BlockDesc;
-class BlockDescDefaultTypeInternal;
-extern BlockDescDefaultTypeInternal _BlockDesc_default_instance_;
-class OpDesc;
-class OpDescDefaultTypeInternal;
-extern OpDescDefaultTypeInternal _OpDesc_default_instance_;
-class OpDesc_Attr;
-class OpDesc_AttrDefaultTypeInternal;
-extern OpDesc_AttrDefaultTypeInternal _OpDesc_Attr_default_instance_;
-class OpDesc_Var;
-class OpDesc_VarDefaultTypeInternal;
-extern OpDesc_VarDefaultTypeInternal _OpDesc_Var_default_instance_;
-class OpProto;
-class OpProtoDefaultTypeInternal;
-extern OpProtoDefaultTypeInternal _OpProto_default_instance_;
-class OpProto_Attr;
-class OpProto_AttrDefaultTypeInternal;
-extern OpProto_AttrDefaultTypeInternal _OpProto_Attr_default_instance_;
-class OpProto_Var;
-class OpProto_VarDefaultTypeInternal;
-extern OpProto_VarDefaultTypeInternal _OpProto_Var_default_instance_;
-class ProgramDesc;
-class ProgramDescDefaultTypeInternal;
-extern ProgramDescDefaultTypeInternal _ProgramDesc_default_instance_;
-class VarDesc;
-class VarDescDefaultTypeInternal;
-extern VarDescDefaultTypeInternal _VarDesc_default_instance_;
-class VarType;
-class VarTypeDefaultTypeInternal;
-extern VarTypeDefaultTypeInternal _VarType_default_instance_;
-class VarType_ChannelDesc;
-class VarType_ChannelDescDefaultTypeInternal;
-extern VarType_ChannelDescDefaultTypeInternal
-    _VarType_ChannelDesc_default_instance_;
-class VarType_LoDTensorArrayDesc;
-class VarType_LoDTensorArrayDescDefaultTypeInternal;
-extern VarType_LoDTensorArrayDescDefaultTypeInternal
-    _VarType_LoDTensorArrayDesc_default_instance_;
-class VarType_LoDTensorDesc;
-class VarType_LoDTensorDescDefaultTypeInternal;
-extern VarType_LoDTensorDescDefaultTypeInternal
-    _VarType_LoDTensorDesc_default_instance_;
-class VarType_ReaderDesc;
-class VarType_ReaderDescDefaultTypeInternal;
-extern VarType_ReaderDescDefaultTypeInternal
-    _VarType_ReaderDesc_default_instance_;
-class VarType_TensorDesc;
-class VarType_TensorDescDefaultTypeInternal;
-extern VarType_TensorDescDefaultTypeInternal
-    _VarType_TensorDesc_default_instance_;
-class VarType_Tuple;
-class VarType_TupleDefaultTypeInternal;
-extern VarType_TupleDefaultTypeInternal _VarType_Tuple_default_instance_;
-}  // namespace proto
-}  // namespace framework
-}  // namespace paddle_mobile
-
-namespace paddle_mobile {
-namespace framework {
-namespace proto {
-
-namespace protobuf_framework_2eproto {
-// Internal implementation detail -- do not call these.
-struct TableStruct {
-  static const ::google::protobuf::internal::ParseTableField entries[];
-  static const ::google::protobuf::internal::AuxillaryParseTableField aux[];
-  static const ::google::protobuf::internal::ParseTable schema[];
-  static const ::google::protobuf::uint32 offsets[];
-  static const ::google::protobuf::internal::FieldMetadata field_metadata[];
-  static const ::google::protobuf::internal::SerializationTable
-      serialization_table[];
-  static void InitDefaultsImpl();
-};
-void AddDescriptors();
-void InitDefaults();
-}  // namespace protobuf_framework_2eproto
-
-enum VarType_Type {
-  VarType_Type_BOOL = 0,
-  VarType_Type_INT16 = 1,
-  VarType_Type_INT32 = 2,
-  VarType_Type_INT64 = 3,
-  VarType_Type_FP16 = 4,
-  VarType_Type_FP32 = 5,
-  VarType_Type_FP64 = 6,
-  VarType_Type_LOD_TENSOR = 7,
-  VarType_Type_SELECTED_ROWS = 8,
-  VarType_Type_FEED_MINIBATCH = 9,
-  VarType_Type_FETCH_LIST = 10,
-  VarType_Type_STEP_SCOPES = 11,
-  VarType_Type_LOD_RANK_TABLE = 12,
-  VarType_Type_LOD_TENSOR_ARRAY = 13,
-  VarType_Type_PLACE_LIST = 14,
-  VarType_Type_READER = 15,
-  VarType_Type_CHANNEL = 16,
-  VarType_Type_RAW = 17,
-  VarType_Type_TUPLE = 18
-};
-bool VarType_Type_IsValid(int value);
-const VarType_Type VarType_Type_Type_MIN = VarType_Type_BOOL;
-const VarType_Type VarType_Type_Type_MAX = VarType_Type_TUPLE;
-const int VarType_Type_Type_ARRAYSIZE = VarType_Type_Type_MAX + 1;
-
-enum AttrType {
-  INT = 0,
-  FLOAT = 1,
-  STRING = 2,
-  INTS = 3,
-  FLOATS = 4,
-  STRINGS = 5,
-  BOOLEAN = 6,
-  BOOLEANS = 7,
-  BLOCK = 8,
-  LONG = 9
-};
-bool AttrType_IsValid(int value);
-const AttrType AttrType_MIN = INT;
-const AttrType AttrType_MAX = LONG;
-const int AttrType_ARRAYSIZE = AttrType_MAX + 1;
-
-// ===================================================================
-
-class OpDesc_Attr
-    : public ::google::protobuf::
-          MessageLite /* @@protoc_insertion_point(class_definition:paddle_mobile.framework.proto.OpDesc.Attr)
-                       */
-{
- public:
-  OpDesc_Attr();
-  virtual ~OpDesc_Attr();
-
-  OpDesc_Attr(const OpDesc_Attr &from);
-
-  inline OpDesc_Attr &operator=(const OpDesc_Attr &from) {
-    CopyFrom(from);
-    return *this;
-  }
-#if LANG_CXX11
-  OpDesc_Attr(OpDesc_Attr &&from) noexcept : OpDesc_Attr() {
-    *this = ::std::move(from);
-  }
-
-  inline OpDesc_Attr &operator=(OpDesc_Attr &&from) noexcept {
-    if (GetArenaNoVirtual() == from.GetArenaNoVirtual()) {
-      if (this != &from) InternalSwap(&from);
-    } else {
-      CopyFrom(from);
-    }
-    return *this;
-  }
-#endif
-  inline const ::std::string &unknown_fields() const {
-    return _internal_metadata_.unknown_fields();
-  }
-  inline ::std::string *mutable_unknown_fields() {
-    return _internal_metadata_.mutable_unknown_fields();
-  }
-
-  static const OpDesc_Attr &default_instance();
-
-  static inline const OpDesc_Attr *internal_default_instance() {
-    return reinterpret_cast<const OpDesc_Attr *>(
-        &_OpDesc_Attr_default_instance_);
-  }
-  static PROTOBUF_CONSTEXPR int const kIndexInFileMessages = 0;
-
-  void Swap(OpDesc_Attr *other);
-  friend void swap(OpDesc_Attr &a, OpDesc_Attr &b) { a.Swap(&b); }
-
-  // implements Message
-  // ----------------------------------------------
-
-  inline OpDesc_Attr *New() const PROTOBUF_FINAL { return New(NULL); }
-
-  OpDesc_Attr *New(::google::protobuf::Arena *arena) const PROTOBUF_FINAL;
-  void CheckTypeAndMergeFrom(const ::google::protobuf::MessageLite &from)
-      PROTOBUF_FINAL;
-  void CopyFrom(const OpDesc_Attr &from);
-  void MergeFrom(const OpDesc_Attr &from);
-  void Clear() PROTOBUF_FINAL;
-  bool IsInitialized() const PROTOBUF_FINAL;
-
-  size_t ByteSizeLong() const PROTOBUF_FINAL;
-  bool MergePartialFromCodedStream(
-      ::google::protobuf::io::CodedInputStream *input) PROTOBUF_FINAL;
-  void SerializeWithCachedSizes(
-      ::google::protobuf::io::CodedOutputStream *output) const PROTOBUF_FINAL;
-  void DiscardUnknownFields();
-  int GetCachedSize() const PROTOBUF_FINAL { return _cached_size_; }
-
- private:
-  void SharedCtor();
-  void SharedDtor();
-  void SetCachedSize(int size) const;
-  void InternalSwap(OpDesc_Attr *other);
-
- private:
-  inline ::google::protobuf::Arena *GetArenaNoVirtual() const { return NULL; }
-  inline void *MaybeArenaPtr() const { return NULL; }
-
- public:
-  ::std::string GetTypeName() const PROTOBUF_FINAL;
-
-  // nested types
-  // ----------------------------------------------------
-
-  // accessors
-  // -------------------------------------------------------
-
-  // repeated int32 ints = 6;
-  int ints_size() const;
-  void clear_ints();
-  static const int kIntsFieldNumber = 6;
-  ::google::protobuf::int32 ints(int index) const;
-  void set_ints(int index, ::google::protobuf::int32 value);
-  void add_ints(::google::protobuf::int32 value);
-  const ::google::protobuf::RepeatedField<::google::protobuf::int32> &ints()
-      const;
-  ::google::protobuf::RepeatedField<::google::protobuf::int32> *mutable_ints();
-
-  // repeated float floats = 7;
-  int floats_size() const;
-  void clear_floats();
-  static const int kFloatsFieldNumber = 7;
-  float floats(int index) const;
-  void set_floats(int index, float value);
-  void add_floats(float value);
-  const ::google::protobuf::RepeatedField<float> &floats() const;
-  ::google::protobuf::RepeatedField<float> *mutable_floats();
-
-  // repeated string strings = 8;
-  int strings_size() const;
-  void clear_strings();
-  static const int kStringsFieldNumber = 8;
-  const ::std::string &strings(int index) const;
-  ::std::string *mutable_strings(int index);
-  void set_strings(int index, const ::std::string &value);
-#if LANG_CXX11
-  void set_strings(int index, ::std::string &&value);
-#endif
-  void set_strings(int index, const char *value);
-  void set_strings(int index, const char *value, size_t size);
-  ::std::string *add_strings();
-  void add_strings(const ::std::string &value);
-#if LANG_CXX11
-  void add_strings(::std::string &&value);
-#endif
-  void add_strings(const char *value);
-  void add_strings(const char *value, size_t size);
-  const ::google::protobuf::RepeatedPtrField<::std::string> &strings() const;
-  ::google::protobuf::RepeatedPtrField<::std::string> *mutable_strings();
-
-  // repeated bool bools = 11;
-  int bools_size() const;
-  void clear_bools();
-  static const int kBoolsFieldNumber = 11;
-  bool bools(int index) const;
-  void set_bools(int index, bool value);
-  void add_bools(bool value);
-  const ::google::protobuf::RepeatedField<bool> &bools() const;
-  ::google::protobuf::RepeatedField<bool> *mutable_bools();
-
-  // required string name = 1;
-  bool has_name() const;
-  void clear_name();
-  static const int kNameFieldNumber = 1;
-  const ::std::string &name() const;
-  void set_name(const ::std::string &value);
-#if LANG_CXX11
-  void set_name(::std::string &&value);
-#endif
-  void set_name(const char *value);
-  void set_name(const char *value, size_t size);
-  ::std::string *mutable_name();
-  ::std::string *release_name();
-  void set_allocated_name(::std::string *name);
-
-  // optional string s = 5;
-  bool has_s() const;
-  void clear_s();
-  static const int kSFieldNumber = 5;
-  const ::std::string &s() const;
-  void set_s(const ::std::string &value);
-#if LANG_CXX11
-  void set_s(::std::string &&value);
-#endif
-  void set_s(const char *value);
-  void set_s(const char *value, size_t size);
-  ::std::string *mutable_s();
-  ::std::string *release_s();
-  void set_allocated_s(::std::string *s);
-
-  // required .paddle_mobile.framework.proto.AttrType type = 2;
-  bool has_type() const;
-  void clear_type();
-  static const int kTypeFieldNumber = 2;
-  ::paddle_mobile::framework::proto::AttrType type() const;
-  void set_type(::paddle_mobile::framework::proto::AttrType value);
-
-  // optional int32 i = 3;
-  bool has_i() const;
-  void clear_i();
-  static const int kIFieldNumber = 3;
-  ::google::protobuf::int32 i() const;
-  void set_i(::google::protobuf::int32 value);
-
-  // optional float f = 4;
-  bool has_f() const;
-  void clear_f();
-  static const int kFFieldNumber = 4;
-  float f() const;
-  void set_f(float value);
-
-  // optional bool b = 10;
-  bool has_b() const;
-  void clear_b();
-  static const int kBFieldNumber = 10;
-  bool b() const;
-  void set_b(bool value);
-
-  // optional int64 l = 13;
-  bool has_l() const;
-  void clear_l();
-  static const int kLFieldNumber = 13;
-  ::google::protobuf::int64 l() const;
-  void set_l(::google::protobuf::int64 value);
-
-  // optional int32 block_idx = 12;
-  bool has_block_idx() const;
-  void clear_block_idx();
-  static const int kBlockIdxFieldNumber = 12;
-  ::google::protobuf::int32 block_idx() const;
-  void set_block_idx(::google::protobuf::int32 value);
-
-  // @@protoc_insertion_point(class_scope:paddle_mobile.framework.proto.OpDesc.Attr)
- private:
-  void set_has_name();
-  void clear_has_name();
-  void set_has_type();
-  void clear_has_type();
-  void set_has_i();
-  void clear_has_i();
-  void set_has_f();
-  void clear_has_f();
-  void set_has_s();
-  void clear_has_s();
-  void set_has_b();
-  void clear_has_b();
-  void set_has_block_idx();
-  void clear_has_block_idx();
-  void set_has_l();
-  void clear_has_l();
-
-  // helper for ByteSizeLong()
-  size_t RequiredFieldsByteSizeFallback() const;
-
-  ::google::protobuf::internal::InternalMetadataWithArenaLite
-      _internal_metadata_;
-  ::google::protobuf::internal::HasBits<1> _has_bits_;
-  mutable int _cached_size_;
-  ::google::protobuf::RepeatedField<::google::protobuf::int32> ints_;
-  ::google::protobuf::RepeatedField<float> floats_;
-  ::google::protobuf::RepeatedPtrField<::std::string> strings_;
-  ::google::protobuf::RepeatedField<bool> bools_;
-  ::google::protobuf::internal::ArenaStringPtr name_;
-  ::google::protobuf::internal::ArenaStringPtr s_;
-  int type_;
-  ::google::protobuf::int32 i_;
-  float f_;
-  bool b_;
-  ::google::protobuf::int64 l_;
-  ::google::protobuf::int32 block_idx_;
-  friend struct protobuf_framework_2eproto::TableStruct;
-};
-// -------------------------------------------------------------------
-
-class OpDesc_Var
-    : public ::google::protobuf::
-          MessageLite /* @@protoc_insertion_point(class_definition:paddle_mobile.framework.proto.OpDesc.Var)
-                       */
-{
- public:
-  OpDesc_Var();
-  virtual ~OpDesc_Var();
-
-  OpDesc_Var(const OpDesc_Var &from);
-
-  inline OpDesc_Var &operator=(const OpDesc_Var &from) {
-    CopyFrom(from);
-    return *this;
-  }
-#if LANG_CXX11
-  OpDesc_Var(OpDesc_Var &&from) noexcept : OpDesc_Var() {
-    *this = ::std::move(from);
-  }
-
-  inline OpDesc_Var &operator=(OpDesc_Var &&from) noexcept {
-    if (GetArenaNoVirtual() == from.GetArenaNoVirtual()) {
-      if (this != &from) InternalSwap(&from);
-    } else {
-      CopyFrom(from);
-    }
-    return *this;
-  }
-#endif
-  inline const ::std::string &unknown_fields() const {
-    return _internal_metadata_.unknown_fields();
-  }
-  inline ::std::string *mutable_unknown_fields() {
-    return _internal_metadata_.mutable_unknown_fields();
-  }
-
-  static const OpDesc_Var &default_instance();
-
-  static inline const OpDesc_Var *internal_default_instance() {
-    return reinterpret_cast<const OpDesc_Var *>(&_OpDesc_Var_default_instance_);
-  }
-  static PROTOBUF_CONSTEXPR int const kIndexInFileMessages = 1;
-
-  void Swap(OpDesc_Var *other);
-  friend void swap(OpDesc_Var &a, OpDesc_Var &b) { a.Swap(&b); }
-
-  // implements Message
-  // ----------------------------------------------
-
-  inline OpDesc_Var *New() const PROTOBUF_FINAL { return New(NULL); }
-
-  OpDesc_Var *New(::google::protobuf::Arena *arena) const PROTOBUF_FINAL;
-  void CheckTypeAndMergeFrom(const ::google::protobuf::MessageLite &from)
-      PROTOBUF_FINAL;
-  void CopyFrom(const OpDesc_Var &from);
-  void MergeFrom(const OpDesc_Var &from);
-  void Clear() PROTOBUF_FINAL;
-  bool IsInitialized() const PROTOBUF_FINAL;
-
-  size_t ByteSizeLong() const PROTOBUF_FINAL;
-  bool MergePartialFromCodedStream(
-      ::google::protobuf::io::CodedInputStream *input) PROTOBUF_FINAL;
-  void SerializeWithCachedSizes(
-      ::google::protobuf::io::CodedOutputStream *output) const PROTOBUF_FINAL;
-  void DiscardUnknownFields();
-  int GetCachedSize() const PROTOBUF_FINAL { return _cached_size_; }
-
- private:
-  void SharedCtor();
-  void SharedDtor();
-  void SetCachedSize(int size) const;
-  void InternalSwap(OpDesc_Var *other);
-
- private:
-  inline ::google::protobuf::Arena *GetArenaNoVirtual() const { return NULL; }
-  inline void *MaybeArenaPtr() const { return NULL; }
-
- public:
-  ::std::string GetTypeName() const PROTOBUF_FINAL;
-
-  // nested types
-  // ----------------------------------------------------
-
-  // accessors
-  // -------------------------------------------------------
-
-  // repeated string arguments = 2;
-  int arguments_size() const;
-  void clear_arguments();
-  static const int kArgumentsFieldNumber = 2;
-  const ::std::string &arguments(int index) const;
-  ::std::string *mutable_arguments(int index);
-  void set_arguments(int index, const ::std::string &value);
-#if LANG_CXX11
-  void set_arguments(int index, ::std::string &&value);
-#endif
-  void set_arguments(int index, const char *value);
-  void set_arguments(int index, const char *value, size_t size);
-  ::std::string *add_arguments();
-  void add_arguments(const ::std::string &value);
-#if LANG_CXX11
-  void add_arguments(::std::string &&value);
-#endif
-  void add_arguments(const char *value);
-  void add_arguments(const char *value, size_t size);
-  const ::google::protobuf::RepeatedPtrField<::std::string> &arguments() const;
-  ::google::protobuf::RepeatedPtrField<::std::string> *mutable_arguments();
-
-  // required string parameter = 1;
-  bool has_parameter() const;
-  void clear_parameter();
-  static const int kParameterFieldNumber = 1;
-  const ::std::string &parameter() const;
-  void set_parameter(const ::std::string &value);
-#if LANG_CXX11
-  void set_parameter(::std::string &&value);
-#endif
-  void set_parameter(const char *value);
-  void set_parameter(const char *value, size_t size);
-  ::std::string *mutable_parameter();
-  ::std::string *release_parameter();
-  void set_allocated_parameter(::std::string *parameter);
-
-  // @@protoc_insertion_point(class_scope:paddle_mobile.framework.proto.OpDesc.Var)
- private:
-  void set_has_parameter();
-  void clear_has_parameter();
-
-  ::google::protobuf::internal::InternalMetadataWithArenaLite
-      _internal_metadata_;
-  ::google::protobuf::internal::HasBits<1> _has_bits_;
-  mutable int _cached_size_;
-  ::google::protobuf::RepeatedPtrField<::std::string> arguments_;
-  ::google::protobuf::internal::ArenaStringPtr parameter_;
-  friend struct protobuf_framework_2eproto::TableStruct;
-};
-// -------------------------------------------------------------------
-
-class OpDesc
-    : public ::google::protobuf::
-          MessageLite /* @@protoc_insertion_point(class_definition:paddle_mobile.framework.proto.OpDesc)
-                       */
-{
- public:
-  OpDesc();
-  virtual ~OpDesc();
-
-  OpDesc(const OpDesc &from);
-
-  inline OpDesc &operator=(const OpDesc &from) {
-    CopyFrom(from);
-    return *this;
-  }
-#if LANG_CXX11
-  OpDesc(OpDesc &&from) noexcept : OpDesc() { *this = ::std::move(from); }
-
-  inline OpDesc &operator=(OpDesc &&from) noexcept {
-    if (GetArenaNoVirtual() == from.GetArenaNoVirtual()) {
-      if (this != &from) InternalSwap(&from);
-    } else {
-      CopyFrom(from);
-    }
-    return *this;
-  }
-#endif
-  inline const ::std::string &unknown_fields() const {
-    return _internal_metadata_.unknown_fields();
-  }
-  inline ::std::string *mutable_unknown_fields() {
-    return _internal_metadata_.mutable_unknown_fields();
-  }
-
-  static const OpDesc &default_instance();
-
-  static inline const OpDesc *internal_default_instance() {
-    return reinterpret_cast<const OpDesc *>(&_OpDesc_default_instance_);
-  }
-  static PROTOBUF_CONSTEXPR int const kIndexInFileMessages = 2;
-
-  void Swap(OpDesc *other);
-  friend void swap(OpDesc &a, OpDesc &b) { a.Swap(&b); }
-
-  // implements Message
-  // ----------------------------------------------
-
-  inline OpDesc *New() const PROTOBUF_FINAL { return New(NULL); }
-
-  OpDesc *New(::google::protobuf::Arena *arena) const PROTOBUF_FINAL;
-  void CheckTypeAndMergeFrom(const ::google::protobuf::MessageLite &from)
-      PROTOBUF_FINAL;
-  void CopyFrom(const OpDesc &from);
-  void MergeFrom(const OpDesc &from);
-  void Clear() PROTOBUF_FINAL;
-  bool IsInitialized() const PROTOBUF_FINAL;
-
-  size_t ByteSizeLong() const PROTOBUF_FINAL;
-  bool MergePartialFromCodedStream(
-      ::google::protobuf::io::CodedInputStream *input) PROTOBUF_FINAL;
-  void SerializeWithCachedSizes(
-      ::google::protobuf::io::CodedOutputStream *output) const PROTOBUF_FINAL;
-  void DiscardUnknownFields();
-  int GetCachedSize() const PROTOBUF_FINAL { return _cached_size_; }
-
- private:
-  void SharedCtor();
-  void SharedDtor();
-  void SetCachedSize(int size) const;
-  void InternalSwap(OpDesc *other);
-
- private:
-  inline ::google::protobuf::Arena *GetArenaNoVirtual() const { return NULL; }
-  inline void *MaybeArenaPtr() const { return NULL; }
-
- public:
-  ::std::string GetTypeName() const PROTOBUF_FINAL;
-
-  // nested types
-  // ----------------------------------------------------
-
-  typedef OpDesc_Attr Attr;
-  typedef OpDesc_Var Var;
-
-  // accessors
-  // -------------------------------------------------------
-
-  // repeated .paddle_mobile.framework.proto.OpDesc.Var inputs =
-  // 1;
-  int inputs_size() const;
-  void clear_inputs();
-  static const int kInputsFieldNumber = 1;
-  const ::paddle_mobile::framework::proto::OpDesc_Var &inputs(int index) const;
-  ::paddle_mobile::framework::proto::OpDesc_Var *mutable_inputs(int index);
-  ::paddle_mobile::framework::proto::OpDesc_Var *add_inputs();
-  ::google::protobuf::RepeatedPtrField<
-      ::paddle_mobile::framework::proto::OpDesc_Var>
-      *mutable_inputs();
-  const ::google::protobuf::RepeatedPtrField<
-      ::paddle_mobile::framework::proto::OpDesc_Var>
-      &inputs() const;
-
-  // repeated .paddle_mobile.framework.proto.OpDesc.Var outputs =
-  // 2;
-  int outputs_size() const;
-  void clear_outputs();
-  static const int kOutputsFieldNumber = 2;
-  const ::paddle_mobile::framework::proto::OpDesc_Var &outputs(int index) const;
-  ::paddle_mobile::framework::proto::OpDesc_Var *mutable_outputs(int index);
-  ::paddle_mobile::framework::proto::OpDesc_Var *add_outputs();
-  ::google::protobuf::RepeatedPtrField<
-      ::paddle_mobile::framework::proto::OpDesc_Var>
-      *mutable_outputs();
-  const ::google::protobuf::RepeatedPtrField<
-      ::paddle_mobile::framework::proto::OpDesc_Var>
-      &outputs() const;
-
-  // repeated .paddle_mobile.framework.proto.OpDesc.Attr attrs =
-  // 4;
-  int attrs_size() const;
-  void clear_attrs();
-  static const int kAttrsFieldNumber = 4;
-  const ::paddle_mobile::framework::proto::OpDesc_Attr &attrs(int index) const;
-  ::paddle_mobile::framework::proto::OpDesc_Attr *mutable_attrs(int index);
-  ::paddle_mobile::framework::proto::OpDesc_Attr *add_attrs();
-  ::google::protobuf::RepeatedPtrField<
-      ::paddle_mobile::framework::proto::OpDesc_Attr>
-      *mutable_attrs();
-  const ::google::protobuf::RepeatedPtrField<
-      ::paddle_mobile::framework::proto::OpDesc_Attr>
-      &attrs() const;
-
-  // required string type = 3;
-  bool has_type() const;
-  void clear_type();
-  static const int kTypeFieldNumber = 3;
-  const ::std::string &type() const;
-  void set_type(const ::std::string &value);
-#if LANG_CXX11
-  void set_type(::std::string &&value);
-#endif
-  void set_type(const char *value);
-  void set_type(const char *value, size_t size);
-  ::std::string *mutable_type();
-  ::std::string *release_type();
-  void set_allocated_type(::std::string *type);
-
-  // optional bool is_target = 5 [default = false];
-  bool has_is_target() const;
-  void clear_is_target();
-  static const int kIsTargetFieldNumber = 5;
-  bool is_target() const;
-  void set_is_target(bool value);
-
-  // @@protoc_insertion_point(class_scope:paddle_mobile.framework.proto.OpDesc)
- private:
-  void set_has_type();
-  void clear_has_type();
-  void set_has_is_target();
-  void clear_has_is_target();
-
-  ::google::protobuf::internal::InternalMetadataWithArenaLite
-      _internal_metadata_;
-  ::google::protobuf::internal::HasBits<1> _has_bits_;
-  mutable int _cached_size_;
-  ::google::protobuf::RepeatedPtrField<
-      ::paddle_mobile::framework::proto::OpDesc_Var>
-      inputs_;
-  ::google::protobuf::RepeatedPtrField<
-      ::paddle_mobile::framework::proto::OpDesc_Var>
-      outputs_;
-  ::google::protobuf::RepeatedPtrField<
-      ::paddle_mobile::framework::proto::OpDesc_Attr>
-      attrs_;
-  ::google::protobuf::internal::ArenaStringPtr type_;
-  bool is_target_;
-  friend struct protobuf_framework_2eproto::TableStruct;
-};
-// -------------------------------------------------------------------
-
-class OpProto_Var
-    : public ::google::protobuf::
-          MessageLite /* @@protoc_insertion_point(class_definition:paddle_mobile.framework.proto.OpProto.Var)
-                       */
-{
- public:
-  OpProto_Var();
-  virtual ~OpProto_Var();
-
-  OpProto_Var(const OpProto_Var &from);
-
-  inline OpProto_Var &operator=(const OpProto_Var &from) {
-    CopyFrom(from);
-    return *this;
-  }
-#if LANG_CXX11
-  OpProto_Var(OpProto_Var &&from) noexcept : OpProto_Var() {
-    *this = ::std::move(from);
-  }
-
-  inline OpProto_Var &operator=(OpProto_Var &&from) noexcept {
-    if (GetArenaNoVirtual() == from.GetArenaNoVirtual()) {
-      if (this != &from) InternalSwap(&from);
-    } else {
-      CopyFrom(from);
-    }
-    return *this;
-  }
-#endif
-  inline const ::std::string &unknown_fields() const {
-    return _internal_metadata_.unknown_fields();
-  }
-  inline ::std::string *mutable_unknown_fields() {
-    return _internal_metadata_.mutable_unknown_fields();
-  }
-
-  static const OpProto_Var &default_instance();
-
-  static inline const OpProto_Var *internal_default_instance() {
-    return reinterpret_cast<const OpProto_Var *>(
-        &_OpProto_Var_default_instance_);
-  }
-  static PROTOBUF_CONSTEXPR int const kIndexInFileMessages = 3;
-
-  void Swap(OpProto_Var *other);
-  friend void swap(OpProto_Var &a, OpProto_Var &b) { a.Swap(&b); }
-
-  // implements Message
-  // ----------------------------------------------
-
-  inline OpProto_Var *New() const PROTOBUF_FINAL { return New(NULL); }
-
-  OpProto_Var *New(::google::protobuf::Arena *arena) const PROTOBUF_FINAL;
-  void CheckTypeAndMergeFrom(const ::google::protobuf::MessageLite &from)
-      PROTOBUF_FINAL;
-  void CopyFrom(const OpProto_Var &from);
-  void MergeFrom(const OpProto_Var &from);
-  void Clear() PROTOBUF_FINAL;
-  bool IsInitialized() const PROTOBUF_FINAL;
-
-  size_t ByteSizeLong() const PROTOBUF_FINAL;
-  bool MergePartialFromCodedStream(
-      ::google::protobuf::io::CodedInputStream *input) PROTOBUF_FINAL;
-  void SerializeWithCachedSizes(
-      ::google::protobuf::io::CodedOutputStream *output) const PROTOBUF_FINAL;
-  void DiscardUnknownFields();
-  int GetCachedSize() const PROTOBUF_FINAL { return _cached_size_; }
-
- private:
-  void SharedCtor();
-  void SharedDtor();
-  void SetCachedSize(int size) const;
-  void InternalSwap(OpProto_Var *other);
-
- private:
-  inline ::google::protobuf::Arena *GetArenaNoVirtual() const { return NULL; }
-  inline void *MaybeArenaPtr() const { return NULL; }
-
- public:
-  ::std::string GetTypeName() const PROTOBUF_FINAL;
-
-  // nested types
-  // ----------------------------------------------------
-
-  // accessors
-  // -------------------------------------------------------
-
-  // required string name = 1;
-  bool has_name() const;
-  void clear_name();
-  static const int kNameFieldNumber = 1;
-  const ::std::string &name() const;
-  void set_name(const ::std::string &value);
-#if LANG_CXX11
-  void set_name(::std::string &&value);
-#endif
-  void set_name(const char *value);
-  void set_name(const char *value, size_t size);
-  ::std::string *mutable_name();
-  ::std::string *release_name();
-  void set_allocated_name(::std::string *name);
-
-  // required string comment = 2;
-  bool has_comment() const;
-  void clear_comment();
-  static const int kCommentFieldNumber = 2;
-  const ::std::string &comment() const;
-  void set_comment(const ::std::string &value);
-#if LANG_CXX11
-  void set_comment(::std::string &&value);
-#endif
-  void set_comment(const char *value);
-  void set_comment(const char *value, size_t size);
-  ::std::string *mutable_comment();
-  ::std::string *release_comment();
-  void set_allocated_comment(::std::string *comment);
-
-  // optional bool duplicable = 3 [default = false];
-  bool has_duplicable() const;
-  void clear_duplicable();
-  static const int kDuplicableFieldNumber = 3;
-  bool duplicable() const;
-  void set_duplicable(bool value);
-
-  // optional bool intermediate = 4 [default = false];
-  bool has_intermediate() const;
-  void clear_intermediate();
-  static const int kIntermediateFieldNumber = 4;
-  bool intermediate() const;
-  void set_intermediate(bool value);
-
-  // optional bool dispensable = 5 [default = false];
-  bool has_dispensable() const;
-  void clear_dispensable();
-  static const int kDispensableFieldNumber = 5;
-  bool dispensable() const;
-  void set_dispensable(bool value);
-
-  // @@protoc_insertion_point(class_scope:paddle_mobile.framework.proto.OpProto.Var)
- private:
-  void set_has_name();
-  void clear_has_name();
-  void set_has_comment();
-  void clear_has_comment();
-  void set_has_duplicable();
-  void clear_has_duplicable();
-  void set_has_intermediate();
-  void clear_has_intermediate();
-  void set_has_dispensable();
-  void clear_has_dispensable();
-
-  // helper for ByteSizeLong()
-  size_t RequiredFieldsByteSizeFallback() const;
-
-  ::google::protobuf::internal::InternalMetadataWithArenaLite
-      _internal_metadata_;
-  ::google::protobuf::internal::HasBits<1> _has_bits_;
-  mutable int _cached_size_;
-  ::google::protobuf::internal::ArenaStringPtr name_;
-  ::google::protobuf::internal::ArenaStringPtr comment_;
-  bool duplicable_;
-  bool intermediate_;
-  bool dispensable_;
-  friend struct protobuf_framework_2eproto::TableStruct;
-};
-// -------------------------------------------------------------------
-
-class OpProto_Attr
-    : public ::google::protobuf::
-          MessageLite /* @@protoc_insertion_point(class_definition:paddle_mobile.framework.proto.OpProto.Attr)
-                       */
-{
- public:
-  OpProto_Attr();
-  virtual ~OpProto_Attr();
-
-  OpProto_Attr(const OpProto_Attr &from);
-
-  inline OpProto_Attr &operator=(const OpProto_Attr &from) {
-    CopyFrom(from);
-    return *this;
-  }
-#if LANG_CXX11
-  OpProto_Attr(OpProto_Attr &&from) noexcept : OpProto_Attr() {
-    *this = ::std::move(from);
-  }
-
-  inline OpProto_Attr &operator=(OpProto_Attr &&from) noexcept {
-    if (GetArenaNoVirtual() == from.GetArenaNoVirtual()) {
-      if (this != &from) InternalSwap(&from);
-    } else {
-      CopyFrom(from);
-    }
-    return *this;
-  }
-#endif
-  inline const ::std::string &unknown_fields() const {
-    return _internal_metadata_.unknown_fields();
-  }
-  inline ::std::string *mutable_unknown_fields() {
-    return _internal_metadata_.mutable_unknown_fields();
-  }
-
-  static const OpProto_Attr &default_instance();
-
-  static inline const OpProto_Attr *internal_default_instance() {
-    return reinterpret_cast<const OpProto_Attr *>(
-        &_OpProto_Attr_default_instance_);
-  }
-  static PROTOBUF_CONSTEXPR int const kIndexInFileMessages = 4;
-
-  void Swap(OpProto_Attr *other);
-  friend void swap(OpProto_Attr &a, OpProto_Attr &b) { a.Swap(&b); }
-
-  // implements Message
-  // ----------------------------------------------
-
-  inline OpProto_Attr *New() const PROTOBUF_FINAL { return New(NULL); }
-
-  OpProto_Attr *New(::google::protobuf::Arena *arena) const PROTOBUF_FINAL;
-  void CheckTypeAndMergeFrom(const ::google::protobuf::MessageLite &from)
-      PROTOBUF_FINAL;
-  void CopyFrom(const OpProto_Attr &from);
-  void MergeFrom(const OpProto_Attr &from);
-  void Clear() PROTOBUF_FINAL;
-  bool IsInitialized() const PROTOBUF_FINAL;
-
-  size_t ByteSizeLong() const PROTOBUF_FINAL;
-  bool MergePartialFromCodedStream(
-      ::google::protobuf::io::CodedInputStream *input) PROTOBUF_FINAL;
-  void SerializeWithCachedSizes(
-      ::google::protobuf::io::CodedOutputStream *output) const PROTOBUF_FINAL;
-  void DiscardUnknownFields();
-  int GetCachedSize() const PROTOBUF_FINAL { return _cached_size_; }
-
- private:
-  void SharedCtor();
-  void SharedDtor();
-  void SetCachedSize(int size) const;
-  void InternalSwap(OpProto_Attr *other);
-
- private:
-  inline ::google::protobuf::Arena *GetArenaNoVirtual() const { return NULL; }
-  inline void *MaybeArenaPtr() const { return NULL; }
-
- public:
-  ::std::string GetTypeName() const PROTOBUF_FINAL;
-
-  // nested types
-  // ----------------------------------------------------
-
-  // accessors
-  // -------------------------------------------------------
-
-  // required string name = 1;
-  bool has_name() const;
-  void clear_name();
-  static const int kNameFieldNumber = 1;
-  const ::std::string &name() const;
-  void set_name(const ::std::string &value);
-#if LANG_CXX11
-  void set_name(::std::string &&value);
-#endif
-  void set_name(const char *value);
-  void set_name(const char *value, size_t size);
-  ::std::string *mutable_name();
-  ::std::string *release_name();
-  void set_allocated_name(::std::string *name);
-
-  // required string comment = 3;
-  bool has_comment() const;
-  void clear_comment();
-  static const int kCommentFieldNumber = 3;
-  const ::std::string &comment() const;
-  void set_comment(const ::std::string &value);
-#if LANG_CXX11
-  void set_comment(::std::string &&value);
-#endif
-  void set_comment(const char *value);
-  void set_comment(const char *value, size_t size);
-  ::std::string *mutable_comment();
-  ::std::string *release_comment();
-  void set_allocated_comment(::std::string *comment);
-
-  // required .paddle_mobile.framework.proto.AttrType type = 2;
-  bool has_type() const;
-  void clear_type();
-  static const int kTypeFieldNumber = 2;
-  ::paddle_mobile::framework::proto::AttrType type() const;
-  void set_type(::paddle_mobile::framework::proto::AttrType value);
-
-  // optional bool generated = 4 [default = false];
-  bool has_generated() const;
-  void clear_generated();
-  static const int kGeneratedFieldNumber = 4;
-  bool generated() const;
-  void set_generated(bool value);
-
-  // @@protoc_insertion_point(class_scope:paddle_mobile.framework.proto.OpProto.Attr)
- private:
-  void set_has_name();
-  void clear_has_name();
-  void set_has_type();
-  void clear_has_type();
-  void set_has_comment();
-  void clear_has_comment();
-  void set_has_generated();
-  void clear_has_generated();
-
-  // helper for ByteSizeLong()
-  size_t RequiredFieldsByteSizeFallback() const;
-
-  ::google::protobuf::internal::InternalMetadataWithArenaLite
-      _internal_metadata_;
-  ::google::protobuf::internal::HasBits<1> _has_bits_;
-  mutable int _cached_size_;
-  ::google::protobuf::internal::ArenaStringPtr name_;
-  ::google::protobuf::internal::ArenaStringPtr comment_;
-  int type_;
-  bool generated_;
-  friend struct protobuf_framework_2eproto::TableStruct;
-};
-// -------------------------------------------------------------------
-
-class OpProto
-    : public ::google::protobuf::
-          MessageLite /* @@protoc_insertion_point(class_definition:paddle_mobile.framework.proto.OpProto)
-                       */
-{
- public:
-  OpProto();
-  virtual ~OpProto();
-
-  OpProto(const OpProto &from);
-
-  inline OpProto &operator=(const OpProto &from) {
-    CopyFrom(from);
-    return *this;
-  }
-#if LANG_CXX11
-  OpProto(OpProto &&from) noexcept : OpProto() { *this = ::std::move(from); }
-
-  inline OpProto &operator=(OpProto &&from) noexcept {
-    if (GetArenaNoVirtual() == from.GetArenaNoVirtual()) {
-      if (this != &from) InternalSwap(&from);
-    } else {
-      CopyFrom(from);
-    }
-    return *this;
-  }
-#endif
-  inline const ::std::string &unknown_fields() const {
-    return _internal_metadata_.unknown_fields();
-  }
-  inline ::std::string *mutable_unknown_fields() {
-    return _internal_metadata_.mutable_unknown_fields();
-  }
-
-  static const OpProto &default_instance();
-
-  static inline const OpProto *internal_default_instance() {
-    return reinterpret_cast<const OpProto *>(&_OpProto_default_instance_);
-  }
-  static PROTOBUF_CONSTEXPR int const kIndexInFileMessages = 5;
-
-  void Swap(OpProto *other);
-  friend void swap(OpProto &a, OpProto &b) { a.Swap(&b); }
-
-  // implements Message
-  // ----------------------------------------------
-
-  inline OpProto *New() const PROTOBUF_FINAL { return New(NULL); }
-
-  OpProto *New(::google::protobuf::Arena *arena) const PROTOBUF_FINAL;
-  void CheckTypeAndMergeFrom(const ::google::protobuf::MessageLite &from)
-      PROTOBUF_FINAL;
-  void CopyFrom(const OpProto &from);
-  void MergeFrom(const OpProto &from);
-  void Clear() PROTOBUF_FINAL;
-  bool IsInitialized() const PROTOBUF_FINAL;
-
-  size_t ByteSizeLong() const PROTOBUF_FINAL;
-  bool MergePartialFromCodedStream(
-      ::google::protobuf::io::CodedInputStream *input) PROTOBUF_FINAL;
-  void SerializeWithCachedSizes(
-      ::google::protobuf::io::CodedOutputStream *output) const PROTOBUF_FINAL;
-  void DiscardUnknownFields();
-  int GetCachedSize() const PROTOBUF_FINAL { return _cached_size_; }
-
- private:
-  void SharedCtor();
-  void SharedDtor();
-  void SetCachedSize(int size) const;
-  void InternalSwap(OpProto *other);
-
- private:
-  inline ::google::protobuf::Arena *GetArenaNoVirtual() const { return NULL; }
-  inline void *MaybeArenaPtr() const { return NULL; }
-
- public:
-  ::std::string GetTypeName() const PROTOBUF_FINAL;
-
-  // nested types
-  // ----------------------------------------------------
-
-  typedef OpProto_Var Var;
-  typedef OpProto_Attr Attr;
-
-  // accessors
-  // -------------------------------------------------------
-
-  // repeated .paddle_mobile.framework.proto.OpProto.Var inputs =
-  // 2;
-  int inputs_size() const;
-  void clear_inputs();
-  static const int kInputsFieldNumber = 2;
-  const ::paddle_mobile::framework::proto::OpProto_Var &inputs(int index) const;
-  ::paddle_mobile::framework::proto::OpProto_Var *mutable_inputs(int index);
-  ::paddle_mobile::framework::proto::OpProto_Var *add_inputs();
-  ::google::protobuf::RepeatedPtrField<
-      ::paddle_mobile::framework::proto::OpProto_Var>
-      *mutable_inputs();
-  const ::google::protobuf::RepeatedPtrField<
-      ::paddle_mobile::framework::proto::OpProto_Var>
-      &inputs() const;
-
-  // repeated .paddle_mobile.framework.proto.OpProto.Var outputs =
-  // 3;
-  int outputs_size() const;
-  void clear_outputs();
-  static const int kOutputsFieldNumber = 3;
-  const ::paddle_mobile::framework::proto::OpProto_Var &outputs(
-      int index) const;
-  ::paddle_mobile::framework::proto::OpProto_Var *mutable_outputs(int index);
-  ::paddle_mobile::framework::proto::OpProto_Var *add_outputs();
-  ::google::protobuf::RepeatedPtrField<
-      ::paddle_mobile::framework::proto::OpProto_Var>
-      *mutable_outputs();
-  const ::google::protobuf::RepeatedPtrField<
-      ::paddle_mobile::framework::proto::OpProto_Var>
-      &outputs() const;
-
-  // repeated .paddle_mobile.framework.proto.OpProto.Attr attrs =
-  // 4;
-  int attrs_size() const;
-  void clear_attrs();
-  static const int kAttrsFieldNumber = 4;
-  const ::paddle_mobile::framework::proto::OpProto_Attr &attrs(int index) const;
-  ::paddle_mobile::framework::proto::OpProto_Attr *mutable_attrs(int index);
-  ::paddle_mobile::framework::proto::OpProto_Attr *add_attrs();
-  ::google::protobuf::RepeatedPtrField<
-      ::paddle_mobile::framework::proto::OpProto_Attr>
-      *mutable_attrs();
-  const ::google::protobuf::RepeatedPtrField<
-      ::paddle_mobile::framework::proto::OpProto_Attr>
-      &attrs() const;
-
-  // required string type = 1;
-  bool has_type() const;
-  void clear_type();
-  static const int kTypeFieldNumber = 1;
-  const ::std::string &type() const;
-  void set_type(const ::std::string &value);
-#if LANG_CXX11
-  void set_type(::std::string &&value);
-#endif
-  void set_type(const char *value);
-  void set_type(const char *value, size_t size);
-  ::std::string *mutable_type();
-  ::std::string *release_type();
-  void set_allocated_type(::std::string *type);
-
-  // required string comment = 5;
-  bool has_comment() const;
-  void clear_comment();
-  static const int kCommentFieldNumber = 5;
-  const ::std::string &comment() const;
-  void set_comment(const ::std::string &value);
-#if LANG_CXX11
-  void set_comment(::std::string &&value);
-#endif
-  void set_comment(const char *value);
-  void set_comment(const char *value, size_t size);
-  ::std::string *mutable_comment();
-  ::std::string *release_comment();
-  void set_allocated_comment(::std::string *comment);
-
-  // @@protoc_insertion_point(class_scope:paddle_mobile.framework.proto.OpProto)
- private:
-  void set_has_type();
-  void clear_has_type();
-  void set_has_comment();
-  void clear_has_comment();
-
-  // helper for ByteSizeLong()
-  size_t RequiredFieldsByteSizeFallback() const;
-
-  ::google::protobuf::internal::InternalMetadataWithArenaLite
-      _internal_metadata_;
-  ::google::protobuf::internal::HasBits<1> _has_bits_;
-  mutable int _cached_size_;
-  ::google::protobuf::RepeatedPtrField<
-      ::paddle_mobile::framework::proto::OpProto_Var>
-      inputs_;
-  ::google::protobuf::RepeatedPtrField<
-      ::paddle_mobile::framework::proto::OpProto_Var>
-      outputs_;
-  ::google::protobuf::RepeatedPtrField<
-      ::paddle_mobile::framework::proto::OpProto_Attr>
-      attrs_;
-  ::google::protobuf::internal::ArenaStringPtr type_;
-  ::google::protobuf::internal::ArenaStringPtr comment_;
-  friend struct protobuf_framework_2eproto::TableStruct;
-};
-// -------------------------------------------------------------------
-
-class VarType_TensorDesc
-    : public ::google::protobuf::
-          MessageLite /* @@protoc_insertion_point(class_definition:paddle_mobile.framework.proto.VarType.TensorDesc)
-                       */
-{
- public:
-  VarType_TensorDesc();
-  virtual ~VarType_TensorDesc();
-
-  VarType_TensorDesc(const VarType_TensorDesc &from);
-
-  inline VarType_TensorDesc &operator=(const VarType_TensorDesc &from) {
-    CopyFrom(from);
-    return *this;
-  }
-#if LANG_CXX11
-  VarType_TensorDesc(VarType_TensorDesc &&from) noexcept
-      : VarType_TensorDesc() {
-    *this = ::std::move(from);
-  }
-
-  inline VarType_TensorDesc &operator=(VarType_TensorDesc &&from) noexcept {
-    if (GetArenaNoVirtual() == from.GetArenaNoVirtual()) {
-      if (this != &from) InternalSwap(&from);
-    } else {
-      CopyFrom(from);
-    }
-    return *this;
-  }
-#endif
-  inline const ::std::string &unknown_fields() const {
-    return _internal_metadata_.unknown_fields();
-  }
-  inline ::std::string *mutable_unknown_fields() {
-    return _internal_metadata_.mutable_unknown_fields();
-  }
-
-  static const VarType_TensorDesc &default_instance();
-
-  static inline const VarType_TensorDesc *internal_default_instance() {
-    return reinterpret_cast<const VarType_TensorDesc *>(
-        &_VarType_TensorDesc_default_instance_);
-  }
-  static PROTOBUF_CONSTEXPR int const kIndexInFileMessages = 6;
-
-  void Swap(VarType_TensorDesc *other);
-  friend void swap(VarType_TensorDesc &a, VarType_TensorDesc &b) { a.Swap(&b); }
-
-  // implements Message
-  // ----------------------------------------------
-
-  inline VarType_TensorDesc *New() const PROTOBUF_FINAL { return New(NULL); }
-
-  VarType_TensorDesc *New(::google::protobuf::Arena *arena) const
-      PROTOBUF_FINAL;
-  void CheckTypeAndMergeFrom(const ::google::protobuf::MessageLite &from)
-      PROTOBUF_FINAL;
-  void CopyFrom(const VarType_TensorDesc &from);
-  void MergeFrom(const VarType_TensorDesc &from);
-  void Clear() PROTOBUF_FINAL;
-  bool IsInitialized() const PROTOBUF_FINAL;
-
-  size_t ByteSizeLong() const PROTOBUF_FINAL;
-  bool MergePartialFromCodedStream(
-      ::google::protobuf::io::CodedInputStream *input) PROTOBUF_FINAL;
-  void SerializeWithCachedSizes(
-      ::google::protobuf::io::CodedOutputStream *output) const PROTOBUF_FINAL;
-  void DiscardUnknownFields();
-  int GetCachedSize() const PROTOBUF_FINAL { return _cached_size_; }
-
- private:
-  void SharedCtor();
-  void SharedDtor();
-  void SetCachedSize(int size) const;
-  void InternalSwap(VarType_TensorDesc *other);
-
- private:
-  inline ::google::protobuf::Arena *GetArenaNoVirtual() const { return NULL; }
-  inline void *MaybeArenaPtr() const { return NULL; }
-
- public:
-  ::std::string GetTypeName() const PROTOBUF_FINAL;
-
-  // nested types
-  // ----------------------------------------------------
-
-  // accessors
-  // -------------------------------------------------------
-
-  // repeated int64 dims = 2;
-  int dims_size() const;
-  void clear_dims();
-  static const int kDimsFieldNumber = 2;
-  ::google::protobuf::int64 dims(int index) const;
-  void set_dims(int index, ::google::protobuf::int64 value);
-  void add_dims(::google::protobuf::int64 value);
-  const ::google::protobuf::RepeatedField<::google::protobuf::int64> &dims()
-      const;
-  ::google::protobuf::RepeatedField<::google::protobuf::int64> *mutable_dims();
-
-  // required .paddle_mobile.framework.proto.VarType.Type
-  // data_type = 1;
-  bool has_data_type() const;
-  void clear_data_type();
-  static const int kDataTypeFieldNumber = 1;
-  ::paddle_mobile::framework::proto::VarType_Type data_type() const;
-  void set_data_type(::paddle_mobile::framework::proto::VarType_Type value);
-
-  // @@protoc_insertion_point(class_scope:paddle_mobile.framework.proto.VarType.TensorDesc)
- private:
-  void set_has_data_type();
-  void clear_has_data_type();
-
-  ::google::protobuf::internal::InternalMetadataWithArenaLite
-      _internal_metadata_;
-  ::google::protobuf::internal::HasBits<1> _has_bits_;
-  mutable int _cached_size_;
-  ::google::protobuf::RepeatedField<::google::protobuf::int64> dims_;
-  int data_type_;
-  friend struct protobuf_framework_2eproto::TableStruct;
-};
-// -------------------------------------------------------------------
-
-class VarType_LoDTensorDesc
-    : public ::google::protobuf::
-          MessageLite /* @@protoc_insertion_point(class_definition:paddle_mobile.framework.proto.VarType.LoDTensorDesc)
-                       */
-{
- public:
-  VarType_LoDTensorDesc();
-  virtual ~VarType_LoDTensorDesc();
-
-  VarType_LoDTensorDesc(const VarType_LoDTensorDesc &from);
-
-  inline VarType_LoDTensorDesc &operator=(const VarType_LoDTensorDesc &from) {
-    CopyFrom(from);
-    return *this;
-  }
-#if LANG_CXX11
-  VarType_LoDTensorDesc(VarType_LoDTensorDesc &&from) noexcept
-      : VarType_LoDTensorDesc() {
-    *this = ::std::move(from);
-  }
-
-  inline VarType_LoDTensorDesc &operator=(
-      VarType_LoDTensorDesc &&from) noexcept {
-    if (GetArenaNoVirtual() == from.GetArenaNoVirtual()) {
-      if (this != &from) InternalSwap(&from);
-    } else {
-      CopyFrom(from);
-    }
-    return *this;
-  }
-#endif
-  inline const ::std::string &unknown_fields() const {
-    return _internal_metadata_.unknown_fields();
-  }
-  inline ::std::string *mutable_unknown_fields() {
-    return _internal_metadata_.mutable_unknown_fields();
-  }
-
-  static const VarType_LoDTensorDesc &default_instance();
-
-  static inline const VarType_LoDTensorDesc *internal_default_instance() {
-    return reinterpret_cast<const VarType_LoDTensorDesc *>(
-        &_VarType_LoDTensorDesc_default_instance_);
-  }
-  static PROTOBUF_CONSTEXPR int const kIndexInFileMessages = 7;
-
-  void Swap(VarType_LoDTensorDesc *other);
-  friend void swap(VarType_LoDTensorDesc &a, VarType_LoDTensorDesc &b) {
-    a.Swap(&b);
-  }
-
-  // implements Message
-  // ----------------------------------------------
-
-  inline VarType_LoDTensorDesc *New() const PROTOBUF_FINAL { return New(NULL); }
-
-  VarType_LoDTensorDesc *New(::google::protobuf::Arena *arena) const
-      PROTOBUF_FINAL;
-  void CheckTypeAndMergeFrom(const ::google::protobuf::MessageLite &from)
-      PROTOBUF_FINAL;
-  void CopyFrom(const VarType_LoDTensorDesc &from);
-  void MergeFrom(const VarType_LoDTensorDesc &from);
-  void Clear() PROTOBUF_FINAL;
-  bool IsInitialized() const PROTOBUF_FINAL;
-
-  size_t ByteSizeLong() const PROTOBUF_FINAL;
-  bool MergePartialFromCodedStream(
-      ::google::protobuf::io::CodedInputStream *input) PROTOBUF_FINAL;
-  void SerializeWithCachedSizes(
-      ::google::protobuf::io::CodedOutputStream *output) const PROTOBUF_FINAL;
-  void DiscardUnknownFields();
-  int GetCachedSize() const PROTOBUF_FINAL { return _cached_size_; }
-
- private:
-  void SharedCtor();
-  void SharedDtor();
-  void SetCachedSize(int size) const;
-  void InternalSwap(VarType_LoDTensorDesc *other);
-
- private:
-  inline ::google::protobuf::Arena *GetArenaNoVirtual() const { return NULL; }
-  inline void *MaybeArenaPtr() const { return NULL; }
-
- public:
-  ::std::string GetTypeName() const PROTOBUF_FINAL;
-
-  // nested types
-  // ----------------------------------------------------
-
-  // accessors
-  // -------------------------------------------------------
-
-  // required .paddle_mobile.framework.proto.VarType.TensorDesc
-  // tensor = 1;
-  bool has_tensor() const;
-  void clear_tensor();
-  static const int kTensorFieldNumber = 1;
-  const ::paddle_mobile::framework::proto::VarType_TensorDesc &tensor() const;
-  ::paddle_mobile::framework::proto::VarType_TensorDesc *mutable_tensor();
-  ::paddle_mobile::framework::proto::VarType_TensorDesc *release_tensor();
-  void set_allocated_tensor(
-      ::paddle_mobile::framework::proto::VarType_TensorDesc *tensor);
-
-  // optional int32 lod_level = 2 [default = 0];
-  bool has_lod_level() const;
-  void clear_lod_level();
-  static const int kLodLevelFieldNumber = 2;
-  ::google::protobuf::int32 lod_level() const;
-  void set_lod_level(::google::protobuf::int32 value);
-
-  // @@protoc_insertion_point(class_scope:paddle_mobile.framework.proto.VarType.LoDTensorDesc)
- private:
-  void set_has_tensor();
-  void clear_has_tensor();
-  void set_has_lod_level();
-  void clear_has_lod_level();
-
-  ::google::protobuf::internal::InternalMetadataWithArenaLite
-      _internal_metadata_;
-  ::google::protobuf::internal::HasBits<1> _has_bits_;
-  mutable int _cached_size_;
-  ::paddle_mobile::framework::proto::VarType_TensorDesc *tensor_;
-  ::google::protobuf::int32 lod_level_;
-  friend struct protobuf_framework_2eproto::TableStruct;
-};
-// -------------------------------------------------------------------
-
-class VarType_LoDTensorArrayDesc
-    : public ::google::protobuf::
-          MessageLite /* @@protoc_insertion_point(class_definition:paddle_mobile.framework.proto.VarType.LoDTensorArrayDesc)
-                       */
-{
- public:
-  VarType_LoDTensorArrayDesc();
-  virtual ~VarType_LoDTensorArrayDesc();
-
-  VarType_LoDTensorArrayDesc(const VarType_LoDTensorArrayDesc &from);
-
-  inline VarType_LoDTensorArrayDesc &operator=(
-      const VarType_LoDTensorArrayDesc &from) {
-    CopyFrom(from);
-    return *this;
-  }
-#if LANG_CXX11
-  VarType_LoDTensorArrayDesc(VarType_LoDTensorArrayDesc &&from) noexcept
-      : VarType_LoDTensorArrayDesc() {
-    *this = ::std::move(from);
-  }
-
-  inline VarType_LoDTensorArrayDesc &operator=(
-      VarType_LoDTensorArrayDesc &&from) noexcept {
-    if (GetArenaNoVirtual() == from.GetArenaNoVirtual()) {
-      if (this != &from) InternalSwap(&from);
-    } else {
-      CopyFrom(from);
-    }
-    return *this;
-  }
-#endif
-  inline const ::std::string &unknown_fields() const {
-    return _internal_metadata_.unknown_fields();
-  }
-  inline ::std::string *mutable_unknown_fields() {
-    return _internal_metadata_.mutable_unknown_fields();
-  }
-
-  static const VarType_LoDTensorArrayDesc &default_instance();
-
-  static inline const VarType_LoDTensorArrayDesc *internal_default_instance() {
-    return reinterpret_cast<const VarType_LoDTensorArrayDesc *>(
-        &_VarType_LoDTensorArrayDesc_default_instance_);
-  }
-  static PROTOBUF_CONSTEXPR int const kIndexInFileMessages = 8;
-
-  void Swap(VarType_LoDTensorArrayDesc *other);
-  friend void swap(VarType_LoDTensorArrayDesc &a,
-                   VarType_LoDTensorArrayDesc &b) {
-    a.Swap(&b);
-  }
-
-  // implements Message
-  // ----------------------------------------------
-
-  inline VarType_LoDTensorArrayDesc *New() const PROTOBUF_FINAL {
-    return New(NULL);
-  }
-
-  VarType_LoDTensorArrayDesc *New(::google::protobuf::Arena *arena) const
-      PROTOBUF_FINAL;
-  void CheckTypeAndMergeFrom(const ::google::protobuf::MessageLite &from)
-      PROTOBUF_FINAL;
-  void CopyFrom(const VarType_LoDTensorArrayDesc &from);
-  void MergeFrom(const VarType_LoDTensorArrayDesc &from);
-  void Clear() PROTOBUF_FINAL;
-  bool IsInitialized() const PROTOBUF_FINAL;
-
-  size_t ByteSizeLong() const PROTOBUF_FINAL;
-  bool MergePartialFromCodedStream(
-      ::google::protobuf::io::CodedInputStream *input) PROTOBUF_FINAL;
-  void SerializeWithCachedSizes(
-      ::google::protobuf::io::CodedOutputStream *output) const PROTOBUF_FINAL;
-  void DiscardUnknownFields();
-  int GetCachedSize() const PROTOBUF_FINAL { return _cached_size_; }
-
- private:
-  void SharedCtor();
-  void SharedDtor();
-  void SetCachedSize(int size) const;
-  void InternalSwap(VarType_LoDTensorArrayDesc *other);
-
- private:
-  inline ::google::protobuf::Arena *GetArenaNoVirtual() const { return NULL; }
-  inline void *MaybeArenaPtr() const { return NULL; }
-
- public:
-  ::std::string GetTypeName() const PROTOBUF_FINAL;
-
-  // nested types
-  // ----------------------------------------------------
-
-  // accessors
-  // -------------------------------------------------------
-
-  // required .paddle_mobile.framework.proto.VarType.TensorDesc
-  // tensor = 1;
-  bool has_tensor() const;
-  void clear_tensor();
-  static const int kTensorFieldNumber = 1;
-  const ::paddle_mobile::framework::proto::VarType_TensorDesc &tensor() const;
-  ::paddle_mobile::framework::proto::VarType_TensorDesc *mutable_tensor();
-  ::paddle_mobile::framework::proto::VarType_TensorDesc *release_tensor();
-  void set_allocated_tensor(
-      ::paddle_mobile::framework::proto::VarType_TensorDesc *tensor);
-
-  // optional int32 lod_level = 2 [default = 0];
-  bool has_lod_level() const;
-  void clear_lod_level();
-  static const int kLodLevelFieldNumber = 2;
-  ::google::protobuf::int32 lod_level() const;
-  void set_lod_level(::google::protobuf::int32 value);
-
-  // @@protoc_insertion_point(class_scope:paddle_mobile.framework.proto.VarType.LoDTensorArrayDesc)
- private:
-  void set_has_tensor();
-  void clear_has_tensor();
-  void set_has_lod_level();
-  void clear_has_lod_level();
-
-  ::google::protobuf::internal::InternalMetadataWithArenaLite
-      _internal_metadata_;
-  ::google::protobuf::internal::HasBits<1> _has_bits_;
-  mutable int _cached_size_;
-  ::paddle_mobile::framework::proto::VarType_TensorDesc *tensor_;
-  ::google::protobuf::int32 lod_level_;
-  friend struct protobuf_framework_2eproto::TableStruct;
-};
-// -------------------------------------------------------------------
-
-class VarType_ReaderDesc
-    : public ::google::protobuf::
-          MessageLite /* @@protoc_insertion_point(class_definition:paddle_mobile.framework.proto.VarType.ReaderDesc)
-                       */
-{
- public:
-  VarType_ReaderDesc();
-  virtual ~VarType_ReaderDesc();
-
-  VarType_ReaderDesc(const VarType_ReaderDesc &from);
-
-  inline VarType_ReaderDesc &operator=(const VarType_ReaderDesc &from) {
-    CopyFrom(from);
-    return *this;
-  }
-#if LANG_CXX11
-  VarType_ReaderDesc(VarType_ReaderDesc &&from) noexcept
-      : VarType_ReaderDesc() {
-    *this = ::std::move(from);
-  }
-
-  inline VarType_ReaderDesc &operator=(VarType_ReaderDesc &&from) noexcept {
-    if (GetArenaNoVirtual() == from.GetArenaNoVirtual()) {
-      if (this != &from) InternalSwap(&from);
-    } else {
-      CopyFrom(from);
-    }
-    return *this;
-  }
-#endif
-  inline const ::std::string &unknown_fields() const {
-    return _internal_metadata_.unknown_fields();
-  }
-  inline ::std::string *mutable_unknown_fields() {
-    return _internal_metadata_.mutable_unknown_fields();
-  }
-
-  static const VarType_ReaderDesc &default_instance();
-
-  static inline const VarType_ReaderDesc *internal_default_instance() {
-    return reinterpret_cast<const VarType_ReaderDesc *>(
-        &_VarType_ReaderDesc_default_instance_);
-  }
-  static PROTOBUF_CONSTEXPR int const kIndexInFileMessages = 9;
-
-  void Swap(VarType_ReaderDesc *other);
-  friend void swap(VarType_ReaderDesc &a, VarType_ReaderDesc &b) { a.Swap(&b); }
-
-  // implements Message
-  // ----------------------------------------------
-
-  inline VarType_ReaderDesc *New() const PROTOBUF_FINAL { return New(NULL); }
-
-  VarType_ReaderDesc *New(::google::protobuf::Arena *arena) const
-      PROTOBUF_FINAL;
-  void CheckTypeAndMergeFrom(const ::google::protobuf::MessageLite &from)
-      PROTOBUF_FINAL;
-  void CopyFrom(const VarType_ReaderDesc &from);
-  void MergeFrom(const VarType_ReaderDesc &from);
-  void Clear() PROTOBUF_FINAL;
-  bool IsInitialized() const PROTOBUF_FINAL;
-
-  size_t ByteSizeLong() const PROTOBUF_FINAL;
-  bool MergePartialFromCodedStream(
-      ::google::protobuf::io::CodedInputStream *input) PROTOBUF_FINAL;
-  void SerializeWithCachedSizes(
-      ::google::protobuf::io::CodedOutputStream *output) const PROTOBUF_FINAL;
-  void DiscardUnknownFields();
-  int GetCachedSize() const PROTOBUF_FINAL { return _cached_size_; }
-
- private:
-  void SharedCtor();
-  void SharedDtor();
-  void SetCachedSize(int size) const;
-  void InternalSwap(VarType_ReaderDesc *other);
-
- private:
-  inline ::google::protobuf::Arena *GetArenaNoVirtual() const { return NULL; }
-  inline void *MaybeArenaPtr() const { return NULL; }
-
- public:
-  ::std::string GetTypeName() const PROTOBUF_FINAL;
-
-  // nested types
-  // ----------------------------------------------------
-
-  // accessors
-  // -------------------------------------------------------
-
-  // repeated .paddle_mobile.framework.proto.VarType.LoDTensorDesc
-  // lod_tensor =
-  // 1;
-  int lod_tensor_size() const;
-  void clear_lod_tensor();
-  static const int kLodTensorFieldNumber = 1;
-  const ::paddle_mobile::framework::proto::VarType_LoDTensorDesc &lod_tensor(
-      int index) const;
-  ::paddle_mobile::framework::proto::VarType_LoDTensorDesc *mutable_lod_tensor(
-      int index);
-  ::paddle_mobile::framework::proto::VarType_LoDTensorDesc *add_lod_tensor();
-  ::google::protobuf::RepeatedPtrField<
-      ::paddle_mobile::framework::proto::VarType_LoDTensorDesc>
-      *mutable_lod_tensor();
-  const ::google::protobuf::RepeatedPtrField<
-      ::paddle_mobile::framework::proto::VarType_LoDTensorDesc>
-      &lod_tensor() const;
-
-  // @@protoc_insertion_point(class_scope:paddle_mobile.framework.proto.VarType.ReaderDesc)
- private:
-  ::google::protobuf::internal::InternalMetadataWithArenaLite
-      _internal_metadata_;
-  ::google::protobuf::internal::HasBits<1> _has_bits_;
-  mutable int _cached_size_;
-  ::google::protobuf::RepeatedPtrField<
-      ::paddle_mobile::framework::proto::VarType_LoDTensorDesc>
-      lod_tensor_;
-  friend struct protobuf_framework_2eproto::TableStruct;
-};
-// -------------------------------------------------------------------
-
-class VarType_ChannelDesc
-    : public ::google::protobuf::
-          MessageLite /* @@protoc_insertion_point(class_definition:paddle_mobile.framework.proto.VarType.ChannelDesc)
-                       */
-{
- public:
-  VarType_ChannelDesc();
-  virtual ~VarType_ChannelDesc();
-
-  VarType_ChannelDesc(const VarType_ChannelDesc &from);
-
-  inline VarType_ChannelDesc &operator=(const VarType_ChannelDesc &from) {
-    CopyFrom(from);
-    return *this;
-  }
-#if LANG_CXX11
-  VarType_ChannelDesc(VarType_ChannelDesc &&from) noexcept
-      : VarType_ChannelDesc() {
-    *this = ::std::move(from);
-  }
-
-  inline VarType_ChannelDesc &operator=(VarType_ChannelDesc &&from) noexcept {
-    if (GetArenaNoVirtual() == from.GetArenaNoVirtual()) {
-      if (this != &from) InternalSwap(&from);
-    } else {
-      CopyFrom(from);
-    }
-    return *this;
-  }
-#endif
-  inline const ::std::string &unknown_fields() const {
-    return _internal_metadata_.unknown_fields();
-  }
-  inline ::std::string *mutable_unknown_fields() {
-    return _internal_metadata_.mutable_unknown_fields();
-  }
-
-  static const VarType_ChannelDesc &default_instance();
-
-  static inline const VarType_ChannelDesc *internal_default_instance() {
-    return reinterpret_cast<const VarType_ChannelDesc *>(
-        &_VarType_ChannelDesc_default_instance_);
-  }
-  static PROTOBUF_CONSTEXPR int const kIndexInFileMessages = 10;
-
-  void Swap(VarType_ChannelDesc *other);
-  friend void swap(VarType_ChannelDesc &a, VarType_ChannelDesc &b) {
-    a.Swap(&b);
-  }
-
-  // implements Message
-  // ----------------------------------------------
-
-  inline VarType_ChannelDesc *New() const PROTOBUF_FINAL { return New(NULL); }
-
-  VarType_ChannelDesc *New(::google::protobuf::Arena *arena) const
-      PROTOBUF_FINAL;
-  void CheckTypeAndMergeFrom(const ::google::protobuf::MessageLite &from)
-      PROTOBUF_FINAL;
-  void CopyFrom(const VarType_ChannelDesc &from);
-  void MergeFrom(const VarType_ChannelDesc &from);
-  void Clear() PROTOBUF_FINAL;
-  bool IsInitialized() const PROTOBUF_FINAL;
-
-  size_t ByteSizeLong() const PROTOBUF_FINAL;
-  bool MergePartialFromCodedStream(
-      ::google::protobuf::io::CodedInputStream *input) PROTOBUF_FINAL;
-  void SerializeWithCachedSizes(
-      ::google::protobuf::io::CodedOutputStream *output) const PROTOBUF_FINAL;
-  void DiscardUnknownFields();
-  int GetCachedSize() const PROTOBUF_FINAL { return _cached_size_; }
-
- private:
-  void SharedCtor();
-  void SharedDtor();
-  void SetCachedSize(int size) const;
-  void InternalSwap(VarType_ChannelDesc *other);
-
- private:
-  inline ::google::protobuf::Arena *GetArenaNoVirtual() const { return NULL; }
-  inline void *MaybeArenaPtr() const { return NULL; }
-
- public:
-  ::std::string GetTypeName() const PROTOBUF_FINAL;
-
-  // nested types
-  // ----------------------------------------------------
-
-  // accessors
-  // -------------------------------------------------------
-
-  // required int64 capacity = 2;
-  bool has_capacity() const;
-  void clear_capacity();
-  static const int kCapacityFieldNumber = 2;
-  ::google::protobuf::int64 capacity() const;
-  void set_capacity(::google::protobuf::int64 value);
-
-  // required .paddle_mobile.framework.proto.VarType.Type
-  // data_type = 1;
-  bool has_data_type() const;
-  void clear_data_type();
-  static const int kDataTypeFieldNumber = 1;
-  ::paddle_mobile::framework::proto::VarType_Type data_type() const;
-  void set_data_type(::paddle_mobile::framework::proto::VarType_Type value);
-
-  // @@protoc_insertion_point(class_scope:paddle_mobile.framework.proto.VarType.ChannelDesc)
- private:
-  void set_has_data_type();
-  void clear_has_data_type();
-  void set_has_capacity();
-  void clear_has_capacity();
-
-  // helper for ByteSizeLong()
-  size_t RequiredFieldsByteSizeFallback() const;
-
-  ::google::protobuf::internal::InternalMetadataWithArenaLite
-      _internal_metadata_;
-  ::google::protobuf::internal::HasBits<1> _has_bits_;
-  mutable int _cached_size_;
-  ::google::protobuf::int64 capacity_;
-  int data_type_;
-  friend struct protobuf_framework_2eproto::TableStruct;
-};
-// -------------------------------------------------------------------
-
-class VarType_Tuple
-    : public ::google::protobuf::
-          MessageLite /* @@protoc_insertion_point(class_definition:paddle_mobile.framework.proto.VarType.Tuple)
-                       */
-{
- public:
-  VarType_Tuple();
-  virtual ~VarType_Tuple();
-
-  VarType_Tuple(const VarType_Tuple &from);
-
-  inline VarType_Tuple &operator=(const VarType_Tuple &from) {
-    CopyFrom(from);
-    return *this;
-  }
-#if LANG_CXX11
-  VarType_Tuple(VarType_Tuple &&from) noexcept : VarType_Tuple() {
-    *this = ::std::move(from);
-  }
-
-  inline VarType_Tuple &operator=(VarType_Tuple &&from) noexcept {
-    if (GetArenaNoVirtual() == from.GetArenaNoVirtual()) {
-      if (this != &from) InternalSwap(&from);
-    } else {
-      CopyFrom(from);
-    }
-    return *this;
-  }
-#endif
-  inline const ::std::string &unknown_fields() const {
-    return _internal_metadata_.unknown_fields();
-  }
-  inline ::std::string *mutable_unknown_fields() {
-    return _internal_metadata_.mutable_unknown_fields();
-  }
-
-  static const VarType_Tuple &default_instance();
-
-  static inline const VarType_Tuple *internal_default_instance() {
-    return reinterpret_cast<const VarType_Tuple *>(
-        &_VarType_Tuple_default_instance_);
-  }
-  static PROTOBUF_CONSTEXPR int const kIndexInFileMessages = 11;
-
-  void Swap(VarType_Tuple *other);
-  friend void swap(VarType_Tuple &a, VarType_Tuple &b) { a.Swap(&b); }
-
-  // implements Message
-  // ----------------------------------------------
-
-  inline VarType_Tuple *New() const PROTOBUF_FINAL { return New(NULL); }
-
-  VarType_Tuple *New(::google::protobuf::Arena *arena) const PROTOBUF_FINAL;
-  void CheckTypeAndMergeFrom(const ::google::protobuf::MessageLite &from)
-      PROTOBUF_FINAL;
-  void CopyFrom(const VarType_Tuple &from);
-  void MergeFrom(const VarType_Tuple &from);
-  void Clear() PROTOBUF_FINAL;
-  bool IsInitialized() const PROTOBUF_FINAL;
-
-  size_t ByteSizeLong() const PROTOBUF_FINAL;
-  bool MergePartialFromCodedStream(
-      ::google::protobuf::io::CodedInputStream *input) PROTOBUF_FINAL;
-  void SerializeWithCachedSizes(
-      ::google::protobuf::io::CodedOutputStream *output) const PROTOBUF_FINAL;
-  void DiscardUnknownFields();
-  int GetCachedSize() const PROTOBUF_FINAL { return _cached_size_; }
-
- private:
-  void SharedCtor();
-  void SharedDtor();
-  void SetCachedSize(int size) const;
-  void InternalSwap(VarType_Tuple *other);
-
- private:
-  inline ::google::protobuf::Arena *GetArenaNoVirtual() const { return NULL; }
-  inline void *MaybeArenaPtr() const { return NULL; }
-
- public:
-  ::std::string GetTypeName() const PROTOBUF_FINAL;
-
-  // nested types
-  // ----------------------------------------------------
-
-  // accessors
-  // -------------------------------------------------------
-
-  // repeated .paddle_mobile.framework.proto.VarType.Type
-  // element_type = 1;
-  int element_type_size() const;
-  void clear_element_type();
-  static const int kElementTypeFieldNumber = 1;
-  ::paddle_mobile::framework::proto::VarType_Type element_type(int index) const;
-  void set_element_type(int index,
-                        ::paddle_mobile::framework::proto::VarType_Type value);
-  void add_element_type(::paddle_mobile::framework::proto::VarType_Type value);
-  const ::google::protobuf::RepeatedField<int> &element_type() const;
-  ::google::protobuf::RepeatedField<int> *mutable_element_type();
-
-  // @@protoc_insertion_point(class_scope:paddle_mobile.framework.proto.VarType.Tuple)
- private:
-  ::google::protobuf::internal::InternalMetadataWithArenaLite
-      _internal_metadata_;
-  ::google::protobuf::internal::HasBits<1> _has_bits_;
-  mutable int _cached_size_;
-  ::google::protobuf::RepeatedField<int> element_type_;
-  friend struct protobuf_framework_2eproto::TableStruct;
-};
-// -------------------------------------------------------------------
-
-class VarType
-    : public ::google::protobuf::
-          MessageLite /* @@protoc_insertion_point(class_definition:paddle_mobile.framework.proto.VarType)
-                       */
-{
- public:
-  VarType();
-  virtual ~VarType();
-
-  VarType(const VarType &from);
-
-  inline VarType &operator=(const VarType &from) {
-    CopyFrom(from);
-    return *this;
-  }
-#if LANG_CXX11
-  VarType(VarType &&from) noexcept : VarType() { *this = ::std::move(from); }
-
-  inline VarType &operator=(VarType &&from) noexcept {
-    if (GetArenaNoVirtual() == from.GetArenaNoVirtual()) {
-      if (this != &from) InternalSwap(&from);
-    } else {
-      CopyFrom(from);
-    }
-    return *this;
-  }
-#endif
-  inline const ::std::string &unknown_fields() const {
-    return _internal_metadata_.unknown_fields();
-  }
-  inline ::std::string *mutable_unknown_fields() {
-    return _internal_metadata_.mutable_unknown_fields();
-  }
-
-  static const VarType &default_instance();
-
-  static inline const VarType *internal_default_instance() {
-    return reinterpret_cast<const VarType *>(&_VarType_default_instance_);
-  }
-  static PROTOBUF_CONSTEXPR int const kIndexInFileMessages = 12;
-
-  void Swap(VarType *other);
-  friend void swap(VarType &a, VarType &b) { a.Swap(&b); }
-
-  // implements Message
-  // ----------------------------------------------
-
-  inline VarType *New() const PROTOBUF_FINAL { return New(NULL); }
-
-  VarType *New(::google::protobuf::Arena *arena) const PROTOBUF_FINAL;
-  void CheckTypeAndMergeFrom(const ::google::protobuf::MessageLite &from)
-      PROTOBUF_FINAL;
-  void CopyFrom(const VarType &from);
-  void MergeFrom(const VarType &from);
-  void Clear() PROTOBUF_FINAL;
-  bool IsInitialized() const PROTOBUF_FINAL;
-
-  size_t ByteSizeLong() const PROTOBUF_FINAL;
-  bool MergePartialFromCodedStream(
-      ::google::protobuf::io::CodedInputStream *input) PROTOBUF_FINAL;
-  void SerializeWithCachedSizes(
-      ::google::protobuf::io::CodedOutputStream *output) const PROTOBUF_FINAL;
-  void DiscardUnknownFields();
-  int GetCachedSize() const PROTOBUF_FINAL { return _cached_size_; }
-
- private:
-  void SharedCtor();
-  void SharedDtor();
-  void SetCachedSize(int size) const;
-  void InternalSwap(VarType *other);
-
- private:
-  inline ::google::protobuf::Arena *GetArenaNoVirtual() const { return NULL; }
-  inline void *MaybeArenaPtr() const { return NULL; }
-
- public:
-  ::std::string GetTypeName() const PROTOBUF_FINAL;
-
-  // nested types
-  // ----------------------------------------------------
-
-  typedef VarType_TensorDesc TensorDesc;
-  typedef VarType_LoDTensorDesc LoDTensorDesc;
-  typedef VarType_LoDTensorArrayDesc LoDTensorArrayDesc;
-  typedef VarType_ReaderDesc ReaderDesc;
-  typedef VarType_ChannelDesc ChannelDesc;
-  typedef VarType_Tuple Tuple;
-
-  typedef VarType_Type Type;
-  static const Type BOOL = VarType_Type_BOOL;
-  static const Type INT16 = VarType_Type_INT16;
-  static const Type INT32 = VarType_Type_INT32;
-  static const Type INT64 = VarType_Type_INT64;
-  static const Type FP16 = VarType_Type_FP16;
-  static const Type FP32 = VarType_Type_FP32;
-  static const Type FP64 = VarType_Type_FP64;
-  static const Type LOD_TENSOR = VarType_Type_LOD_TENSOR;
-  static const Type SELECTED_ROWS = VarType_Type_SELECTED_ROWS;
-  static const Type FEED_MINIBATCH = VarType_Type_FEED_MINIBATCH;
-  static const Type FETCH_LIST = VarType_Type_FETCH_LIST;
-  static const Type STEP_SCOPES = VarType_Type_STEP_SCOPES;
-  static const Type LOD_RANK_TABLE = VarType_Type_LOD_RANK_TABLE;
-  static const Type LOD_TENSOR_ARRAY = VarType_Type_LOD_TENSOR_ARRAY;
-  static const Type PLACE_LIST = VarType_Type_PLACE_LIST;
-  static const Type READER = VarType_Type_READER;
-  static const Type CHANNEL = VarType_Type_CHANNEL;
-  static const Type RAW = VarType_Type_RAW;
-  static const Type TUPLE = VarType_Type_TUPLE;
-  static inline bool Type_IsValid(int value) {
-    return VarType_Type_IsValid(value);
-  }
-  static const Type Type_MIN = VarType_Type_Type_MIN;
-  static const Type Type_MAX = VarType_Type_Type_MAX;
-  static const int Type_ARRAYSIZE = VarType_Type_Type_ARRAYSIZE;
-
-  // accessors
-  // -------------------------------------------------------
-
-  // optional .paddle_mobile.framework.proto.VarType.TensorDesc
-  // selected_rows =
-  // 2;
-  bool has_selected_rows() const;
-  void clear_selected_rows();
-  static const int kSelectedRowsFieldNumber = 2;
-  const ::paddle_mobile::framework::proto::VarType_TensorDesc &selected_rows()
-      const;
-  ::paddle_mobile::framework::proto::VarType_TensorDesc *
-  mutable_selected_rows();
-  ::paddle_mobile::framework::proto::VarType_TensorDesc *
-  release_selected_rows();
-  void set_allocated_selected_rows(
-      ::paddle_mobile::framework::proto::VarType_TensorDesc *selected_rows);
-
-  // optional .paddle_mobile.framework.proto.VarType.LoDTensorDesc
-  // lod_tensor =
-  // 3;
-  bool has_lod_tensor() const;
-  void clear_lod_tensor();
-  static const int kLodTensorFieldNumber = 3;
-  const ::paddle_mobile::framework::proto::VarType_LoDTensorDesc &lod_tensor()
-      const;
-  ::paddle_mobile::framework::proto::VarType_LoDTensorDesc *
-  mutable_lod_tensor();
-  ::paddle_mobile::framework::proto::VarType_LoDTensorDesc *
-  release_lod_tensor();
-  void set_allocated_lod_tensor(
-      ::paddle_mobile::framework::proto::VarType_LoDTensorDesc *lod_tensor);
-
-  // optional
-  // .paddle_mobile.framework.proto.VarType.LoDTensorArrayDesc
-  // tensor_array = 4;
-  bool has_tensor_array() const;
-  void clear_tensor_array();
-  static const int kTensorArrayFieldNumber = 4;
-  const ::paddle_mobile::framework::proto::VarType_LoDTensorArrayDesc &
-  tensor_array() const;
-  ::paddle_mobile::framework::proto::VarType_LoDTensorArrayDesc *
-  mutable_tensor_array();
-  ::paddle_mobile::framework::proto::VarType_LoDTensorArrayDesc *
-  release_tensor_array();
-  void set_allocated_tensor_array(
-      ::paddle_mobile::framework::proto::VarType_LoDTensorArrayDesc
-          *tensor_array);
-
-  // optional .paddle_mobile.framework.proto.VarType.ReaderDesc
-  // reader = 5;
-  bool has_reader() const;
-  void clear_reader();
-  static const int kReaderFieldNumber = 5;
-  const ::paddle_mobile::framework::proto::VarType_ReaderDesc &reader() const;
-  ::paddle_mobile::framework::proto::VarType_ReaderDesc *mutable_reader();
-  ::paddle_mobile::framework::proto::VarType_ReaderDesc *release_reader();
-  void set_allocated_reader(
-      ::paddle_mobile::framework::proto::VarType_ReaderDesc *reader);
-
-  // optional .paddle_mobile.framework.proto.VarType.ChannelDesc
-  // channel = 6;
-  bool has_channel() const;
-  void clear_channel();
-  static const int kChannelFieldNumber = 6;
-  const ::paddle_mobile::framework::proto::VarType_ChannelDesc &channel() const;
-  ::paddle_mobile::framework::proto::VarType_ChannelDesc *mutable_channel();
-  ::paddle_mobile::framework::proto::VarType_ChannelDesc *release_channel();
-  void set_allocated_channel(
-      ::paddle_mobile::framework::proto::VarType_ChannelDesc *channel);
-
-  // optional .paddle_mobile.framework.proto.VarType.Tuple tuple =
-  // 7;
-  bool has_tuple() const;
-  void clear_tuple();
-  static const int kTupleFieldNumber = 7;
-  const ::paddle_mobile::framework::proto::VarType_Tuple &tuple() const;
-  ::paddle_mobile::framework::proto::VarType_Tuple *mutable_tuple();
-  ::paddle_mobile::framework::proto::VarType_Tuple *release_tuple();
-  void set_allocated_tuple(
-      ::paddle_mobile::framework::proto::VarType_Tuple *tuple);
-
-  // required .paddle_mobile.framework.proto.VarType.Type type =
-  // 1;
-  bool has_type() const;
-  void clear_type();
-  static const int kTypeFieldNumber = 1;
-  ::paddle_mobile::framework::proto::VarType_Type type() const;
-  void set_type(::paddle_mobile::framework::proto::VarType_Type value);
-
-  // @@protoc_insertion_point(class_scope:paddle_mobile.framework.proto.VarType)
- private:
-  void set_has_type();
-  void clear_has_type();
-  void set_has_selected_rows();
-  void clear_has_selected_rows();
-  void set_has_lod_tensor();
-  void clear_has_lod_tensor();
-  void set_has_tensor_array();
-  void clear_has_tensor_array();
-  void set_has_reader();
-  void clear_has_reader();
-  void set_has_channel();
-  void clear_has_channel();
-  void set_has_tuple();
-  void clear_has_tuple();
-
-  ::google::protobuf::internal::InternalMetadataWithArenaLite
-      _internal_metadata_;
-  ::google::protobuf::internal::HasBits<1> _has_bits_;
-  mutable int _cached_size_;
-  ::paddle_mobile::framework::proto::VarType_TensorDesc *selected_rows_;
-  ::paddle_mobile::framework::proto::VarType_LoDTensorDesc *lod_tensor_;
-  ::paddle_mobile::framework::proto::VarType_LoDTensorArrayDesc *tensor_array_;
-  ::paddle_mobile::framework::proto::VarType_ReaderDesc *reader_;
-  ::paddle_mobile::framework::proto::VarType_ChannelDesc *channel_;
-  ::paddle_mobile::framework::proto::VarType_Tuple *tuple_;
-  int type_;
-  friend struct protobuf_framework_2eproto::TableStruct;
-};
-// -------------------------------------------------------------------
-
-class VarDesc
-    : public ::google::protobuf::
-          MessageLite /* @@protoc_insertion_point(class_definition:paddle_mobile.framework.proto.VarDesc)
-                       */
-{
- public:
-  VarDesc();
-  virtual ~VarDesc();
-
-  VarDesc(const VarDesc &from);
-
-  inline VarDesc &operator=(const VarDesc &from) {
-    CopyFrom(from);
-    return *this;
-  }
-#if LANG_CXX11
-  VarDesc(VarDesc &&from) noexcept : VarDesc() { *this = ::std::move(from); }
-
-  inline VarDesc &operator=(VarDesc &&from) noexcept {
-    if (GetArenaNoVirtual() == from.GetArenaNoVirtual()) {
-      if (this != &from) InternalSwap(&from);
-    } else {
-      CopyFrom(from);
-    }
-    return *this;
-  }
-#endif
-  inline const ::std::string &unknown_fields() const {
-    return _internal_metadata_.unknown_fields();
-  }
-  inline ::std::string *mutable_unknown_fields() {
-    return _internal_metadata_.mutable_unknown_fields();
-  }
-
-  static const VarDesc &default_instance();
-
-  static inline const VarDesc *internal_default_instance() {
-    return reinterpret_cast<const VarDesc *>(&_VarDesc_default_instance_);
-  }
-  static PROTOBUF_CONSTEXPR int const kIndexInFileMessages = 13;
-
-  void Swap(VarDesc *other);
-  friend void swap(VarDesc &a, VarDesc &b) { a.Swap(&b); }
-
-  // implements Message
-  // ----------------------------------------------
-
-  inline VarDesc *New() const PROTOBUF_FINAL { return New(NULL); }
-
-  VarDesc *New(::google::protobuf::Arena *arena) const PROTOBUF_FINAL;
-  void CheckTypeAndMergeFrom(const ::google::protobuf::MessageLite &from)
-      PROTOBUF_FINAL;
-  void CopyFrom(const VarDesc &from);
-  void MergeFrom(const VarDesc &from);
-  void Clear() PROTOBUF_FINAL;
-  bool IsInitialized() const PROTOBUF_FINAL;
-
-  size_t ByteSizeLong() const PROTOBUF_FINAL;
-  bool MergePartialFromCodedStream(
-      ::google::protobuf::io::CodedInputStream *input) PROTOBUF_FINAL;
-  void SerializeWithCachedSizes(
-      ::google::protobuf::io::CodedOutputStream *output) const PROTOBUF_FINAL;
-  void DiscardUnknownFields();
-  int GetCachedSize() const PROTOBUF_FINAL { return _cached_size_; }
-
- private:
-  void SharedCtor();
-  void SharedDtor();
-  void SetCachedSize(int size) const;
-  void InternalSwap(VarDesc *other);
-
- private:
-  inline ::google::protobuf::Arena *GetArenaNoVirtual() const { return NULL; }
-  inline void *MaybeArenaPtr() const { return NULL; }
-
- public:
-  ::std::string GetTypeName() const PROTOBUF_FINAL;
-
-  // nested types
-  // ----------------------------------------------------
-
-  // accessors
-  // -------------------------------------------------------
-
-  // required string name = 1;
-  bool has_name() const;
-  void clear_name();
-  static const int kNameFieldNumber = 1;
-  const ::std::string &name() const;
-  void set_name(const ::std::string &value);
-#if LANG_CXX11
-  void set_name(::std::string &&value);
-#endif
-  void set_name(const char *value);
-  void set_name(const char *value, size_t size);
-  ::std::string *mutable_name();
-  ::std::string *release_name();
-  void set_allocated_name(::std::string *name);
-
-  // required .paddle_mobile.framework.proto.VarType type = 2;
-  bool has_type() const;
-  void clear_type();
-  static const int kTypeFieldNumber = 2;
-  const ::paddle_mobile::framework::proto::VarType &type() const;
-  ::paddle_mobile::framework::proto::VarType *mutable_type();
-  ::paddle_mobile::framework::proto::VarType *release_type();
-  void set_allocated_type(::paddle_mobile::framework::proto::VarType *type);
-
-  // optional bool persistable = 3 [default = false];
-  bool has_persistable() const;
-  void clear_persistable();
-  static const int kPersistableFieldNumber = 3;
-  bool persistable() const;
-  void set_persistable(bool value);
-
-  // @@protoc_insertion_point(class_scope:paddle_mobile.framework.proto.VarDesc)
- private:
-  void set_has_name();
-  void clear_has_name();
-  void set_has_type();
-  void clear_has_type();
-  void set_has_persistable();
-  void clear_has_persistable();
-
-  // helper for ByteSizeLong()
-  size_t RequiredFieldsByteSizeFallback() const;
-
-  ::google::protobuf::internal::InternalMetadataWithArenaLite
-      _internal_metadata_;
-  ::google::protobuf::internal::HasBits<1> _has_bits_;
-  mutable int _cached_size_;
-  ::google::protobuf::internal::ArenaStringPtr name_;
-  ::paddle_mobile::framework::proto::VarType *type_;
-  bool persistable_;
-  friend struct protobuf_framework_2eproto::TableStruct;
-};
-// -------------------------------------------------------------------
-
-class BlockDesc
-    : public ::google::protobuf::
-          MessageLite /* @@protoc_insertion_point(class_definition:paddle_mobile.framework.proto.BlockDesc)
-                       */
-{
- public:
-  BlockDesc();
-  virtual ~BlockDesc();
-
-  BlockDesc(const BlockDesc &from);
-
-  inline BlockDesc &operator=(const BlockDesc &from) {
-    CopyFrom(from);
-    return *this;
-  }
-#if LANG_CXX11
-  BlockDesc(BlockDesc &&from) noexcept : BlockDesc() {
-    *this = ::std::move(from);
-  }
-
-  inline BlockDesc &operator=(BlockDesc &&from) noexcept {
-    if (GetArenaNoVirtual() == from.GetArenaNoVirtual()) {
-      if (this != &from) InternalSwap(&from);
-    } else {
-      CopyFrom(from);
-    }
-    return *this;
-  }
-#endif
-  inline const ::std::string &unknown_fields() const {
-    return _internal_metadata_.unknown_fields();
-  }
-  inline ::std::string *mutable_unknown_fields() {
-    return _internal_metadata_.mutable_unknown_fields();
-  }
-
-  static const BlockDesc &default_instance();
-
-  static inline const BlockDesc *internal_default_instance() {
-    return reinterpret_cast<const BlockDesc *>(&_BlockDesc_default_instance_);
-  }
-  static PROTOBUF_CONSTEXPR int const kIndexInFileMessages = 14;
-
-  void Swap(BlockDesc *other);
-  friend void swap(BlockDesc &a, BlockDesc &b) { a.Swap(&b); }
-
-  // implements Message
-  // ----------------------------------------------
-
-  inline BlockDesc *New() const PROTOBUF_FINAL { return New(NULL); }
-
-  BlockDesc *New(::google::protobuf::Arena *arena) const PROTOBUF_FINAL;
-  void CheckTypeAndMergeFrom(const ::google::protobuf::MessageLite &from)
-      PROTOBUF_FINAL;
-  void CopyFrom(const BlockDesc &from);
-  void MergeFrom(const BlockDesc &from);
-  void Clear() PROTOBUF_FINAL;
-  bool IsInitialized() const PROTOBUF_FINAL;
-
-  size_t ByteSizeLong() const PROTOBUF_FINAL;
-  bool MergePartialFromCodedStream(
-      ::google::protobuf::io::CodedInputStream *input) PROTOBUF_FINAL;
-  void SerializeWithCachedSizes(
-      ::google::protobuf::io::CodedOutputStream *output) const PROTOBUF_FINAL;
-  void DiscardUnknownFields();
-  int GetCachedSize() const PROTOBUF_FINAL { return _cached_size_; }
-
- private:
-  void SharedCtor();
-  void SharedDtor();
-  void SetCachedSize(int size) const;
-  void InternalSwap(BlockDesc *other);
-
- private:
-  inline ::google::protobuf::Arena *GetArenaNoVirtual() const { return NULL; }
-  inline void *MaybeArenaPtr() const { return NULL; }
-
- public:
-  ::std::string GetTypeName() const PROTOBUF_FINAL;
-
-  // nested types
-  // ----------------------------------------------------
-
-  // accessors
-  // -------------------------------------------------------
-
-  // repeated .paddle_mobile.framework.proto.VarDesc vars = 3;
-  int vars_size() const;
-  void clear_vars();
-  static const int kVarsFieldNumber = 3;
-  const ::paddle_mobile::framework::proto::VarDesc &vars(int index) const;
-  ::paddle_mobile::framework::proto::VarDesc *mutable_vars(int index);
-  ::paddle_mobile::framework::proto::VarDesc *add_vars();
-  ::google::protobuf::RepeatedPtrField<
-      ::paddle_mobile::framework::proto::VarDesc>
-      *mutable_vars();
-  const ::google::protobuf::RepeatedPtrField<
-      ::paddle_mobile::framework::proto::VarDesc>
-      &vars() const;
-
-  // repeated .paddle_mobile.framework.proto.OpDesc ops = 4;
-  int ops_size() const;
-  void clear_ops();
-  static const int kOpsFieldNumber = 4;
-  const ::paddle_mobile::framework::proto::OpDesc &ops(int index) const;
-  ::paddle_mobile::framework::proto::OpDesc *mutable_ops(int index);
-  ::paddle_mobile::framework::proto::OpDesc *add_ops();
-  ::google::protobuf::RepeatedPtrField<
-      ::paddle_mobile::framework::proto::OpDesc>
-      *mutable_ops();
-  const ::google::protobuf::RepeatedPtrField<
-      ::paddle_mobile::framework::proto::OpDesc>
-      &ops() const;
-
-  // required int32 idx = 1;
-  bool has_idx() const;
-  void clear_idx();
-  static const int kIdxFieldNumber = 1;
-  ::google::protobuf::int32 idx() const;
-  void set_idx(::google::protobuf::int32 value);
-
-  // required int32 parent_idx = 2;
-  bool has_parent_idx() const;
-  void clear_parent_idx();
-  static const int kParentIdxFieldNumber = 2;
-  ::google::protobuf::int32 parent_idx() const;
-  void set_parent_idx(::google::protobuf::int32 value);
-
-  // optional int32 forward_block_idx = 5 [default = -1];
-  bool has_forward_block_idx() const;
-  void clear_forward_block_idx();
-  static const int kForwardBlockIdxFieldNumber = 5;
-  ::google::protobuf::int32 forward_block_idx() const;
-  void set_forward_block_idx(::google::protobuf::int32 value);
-
-  // @@protoc_insertion_point(class_scope:paddle_mobile.framework.proto.BlockDesc)
- private:
-  void set_has_idx();
-  void clear_has_idx();
-  void set_has_parent_idx();
-  void clear_has_parent_idx();
-  void set_has_forward_block_idx();
-  void clear_has_forward_block_idx();
-
-  // helper for ByteSizeLong()
-  size_t RequiredFieldsByteSizeFallback() const;
-
-  ::google::protobuf::internal::InternalMetadataWithArenaLite
-      _internal_metadata_;
-  ::google::protobuf::internal::HasBits<1> _has_bits_;
-  mutable int _cached_size_;
-  ::google::protobuf::RepeatedPtrField<
-      ::paddle_mobile::framework::proto::VarDesc>
-      vars_;
-  ::google::protobuf::RepeatedPtrField<
-      ::paddle_mobile::framework::proto::OpDesc>
-      ops_;
-  ::google::protobuf::int32 idx_;
-  ::google::protobuf::int32 parent_idx_;
-  ::google::protobuf::int32 forward_block_idx_;
-  friend struct protobuf_framework_2eproto::TableStruct;
-};
-// -------------------------------------------------------------------
-
-class ProgramDesc
-    : public ::google::protobuf::
-          MessageLite /* @@protoc_insertion_point(class_definition:paddle_mobile.framework.proto.ProgramDesc)
-                       */
-{
- public:
-  ProgramDesc();
-  virtual ~ProgramDesc();
-
-  ProgramDesc(const ProgramDesc &from);
-
-  inline ProgramDesc &operator=(const ProgramDesc &from) {
-    CopyFrom(from);
-    return *this;
-  }
-#if LANG_CXX11
-  ProgramDesc(ProgramDesc &&from) noexcept : ProgramDesc() {
-    *this = ::std::move(from);
-  }
-
-  inline ProgramDesc &operator=(ProgramDesc &&from) noexcept {
-    if (GetArenaNoVirtual() == from.GetArenaNoVirtual()) {
-      if (this != &from) InternalSwap(&from);
-    } else {
-      CopyFrom(from);
-    }
-    return *this;
-  }
-#endif
-  inline const ::std::string &unknown_fields() const {
-    return _internal_metadata_.unknown_fields();
-  }
-  inline ::std::string *mutable_unknown_fields() {
-    return _internal_metadata_.mutable_unknown_fields();
-  }
-
-  static const ProgramDesc &default_instance();
-
-  static inline const ProgramDesc *internal_default_instance() {
-    return reinterpret_cast<const ProgramDesc *>(
-        &_ProgramDesc_default_instance_);
-  }
-  static PROTOBUF_CONSTEXPR int const kIndexInFileMessages = 15;
-
-  void Swap(ProgramDesc *other);
-  friend void swap(ProgramDesc &a, ProgramDesc &b) { a.Swap(&b); }
-
-  // implements Message
-  // ----------------------------------------------
-
-  inline ProgramDesc *New() const PROTOBUF_FINAL { return New(NULL); }
-
-  ProgramDesc *New(::google::protobuf::Arena *arena) const PROTOBUF_FINAL;
-  void CheckTypeAndMergeFrom(const ::google::protobuf::MessageLite &from)
-      PROTOBUF_FINAL;
-  void CopyFrom(const ProgramDesc &from);
-  void MergeFrom(const ProgramDesc &from);
-  void Clear() PROTOBUF_FINAL;
-  bool IsInitialized() const PROTOBUF_FINAL;
-
-  size_t ByteSizeLong() const PROTOBUF_FINAL;
-  bool MergePartialFromCodedStream(
-      ::google::protobuf::io::CodedInputStream *input) PROTOBUF_FINAL;
-  void SerializeWithCachedSizes(
-      ::google::protobuf::io::CodedOutputStream *output) const PROTOBUF_FINAL;
-  void DiscardUnknownFields();
-  int GetCachedSize() const PROTOBUF_FINAL { return _cached_size_; }
-
- private:
-  void SharedCtor();
-  void SharedDtor();
-  void SetCachedSize(int size) const;
-  void InternalSwap(ProgramDesc *other);
-
- private:
-  inline ::google::protobuf::Arena *GetArenaNoVirtual() const { return NULL; }
-  inline void *MaybeArenaPtr() const { return NULL; }
-
- public:
-  ::std::string GetTypeName() const PROTOBUF_FINAL;
-
-  // nested types
-  // ----------------------------------------------------
-
-  // accessors
-  // -------------------------------------------------------
-
-  // repeated .paddle_mobile.framework.proto.BlockDesc blocks = 1;
-  int blocks_size() const;
-  void clear_blocks();
-  static const int kBlocksFieldNumber = 1;
-  const ::paddle_mobile::framework::proto::BlockDesc &blocks(int index) const;
-  ::paddle_mobile::framework::proto::BlockDesc *mutable_blocks(int index);
-  ::paddle_mobile::framework::proto::BlockDesc *add_blocks();
-  ::google::protobuf::RepeatedPtrField<
-      ::paddle_mobile::framework::proto::BlockDesc>
-      *mutable_blocks();
-  const ::google::protobuf::RepeatedPtrField<
-      ::paddle_mobile::framework::proto::BlockDesc>
-      &blocks() const;
-
-  // @@protoc_insertion_point(class_scope:paddle_mobile.framework.proto.ProgramDesc)
- private:
-  ::google::protobuf::internal::InternalMetadataWithArenaLite
-      _internal_metadata_;
-  ::google::protobuf::internal::HasBits<1> _has_bits_;
-  mutable int _cached_size_;
-  ::google::protobuf::RepeatedPtrField<
-      ::paddle_mobile::framework::proto::BlockDesc>
-      blocks_;
-  friend struct protobuf_framework_2eproto::TableStruct;
-};
-// ===================================================================
-
-// ===================================================================
-
-#if !PROTOBUF_INLINE_NOT_IN_HEADERS
-#ifdef __GNUC__
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wstrict-aliasing"
-#endif  // __GNUC__
-        // OpDesc_Attr
-
-// required string name = 1;
-inline bool OpDesc_Attr::has_name() const {
-  return (_has_bits_[0] & 0x00000001u) != 0;
-}
-inline void OpDesc_Attr::set_has_name() { _has_bits_[0] |= 0x00000001u; }
-inline void OpDesc_Attr::clear_has_name() { _has_bits_[0] &= ~0x00000001u; }
-inline void OpDesc_Attr::clear_name() {
-  name_.ClearToEmptyNoArena(
-      &::google::protobuf::internal::GetEmptyStringAlreadyInited());
-  clear_has_name();
-}
-inline const ::std::string &OpDesc_Attr::name() const {
-  // @@protoc_insertion_point(field_get:paddle_mobile.framework.proto.OpDesc.Attr.name)
-  return name_.GetNoArena();
-}
-inline void OpDesc_Attr::set_name(const ::std::string &value) {
-  set_has_name();
-  name_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
-                   value);
-  // @@protoc_insertion_point(field_set:paddle_mobile.framework.proto.OpDesc.Attr.name)
-}
-#if LANG_CXX11
-inline void OpDesc_Attr::set_name(::std::string &&value) {
-  set_has_name();
-  name_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
-                   ::std::move(value));
-  // @@protoc_insertion_point(field_set_rvalue:paddle_mobile.framework.proto.OpDesc.Attr.name)
-}
-#endif
-inline void OpDesc_Attr::set_name(const char *value) {
-  GOOGLE_DCHECK(value != NULL);
-  set_has_name();
-  name_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
-                   ::std::string(value));
-  // @@protoc_insertion_point(field_set_char:paddle_mobile.framework.proto.OpDesc.Attr.name)
-}
-inline void OpDesc_Attr::set_name(const char *value, size_t size) {
-  set_has_name();
-  name_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
-                   ::std::string(reinterpret_cast<const char *>(value), size));
-  // @@protoc_insertion_point(field_set_pointer:paddle_mobile.framework.proto.OpDesc.Attr.name)
-}
-inline ::std::string *OpDesc_Attr::mutable_name() {
-  set_has_name();
-  // @@protoc_insertion_point(field_mutable:paddle_mobile.framework.proto.OpDesc.Attr.name)
-  return name_.MutableNoArena(
-      &::google::protobuf::internal::GetEmptyStringAlreadyInited());
-}
-inline ::std::string *OpDesc_Attr::release_name() {
-  // @@protoc_insertion_point(field_release:paddle_mobile.framework.proto.OpDesc.Attr.name)
-  clear_has_name();
-  return name_.ReleaseNoArena(
-      &::google::protobuf::internal::GetEmptyStringAlreadyInited());
-}
-inline void OpDesc_Attr::set_allocated_name(::std::string *name) {
-  if (name != NULL) {
-    set_has_name();
-  } else {
-    clear_has_name();
-  }
-  name_.SetAllocatedNoArena(
-      &::google::protobuf::internal::GetEmptyStringAlreadyInited(), name);
-  // @@protoc_insertion_point(field_set_allocated:paddle_mobile.framework.proto.OpDesc.Attr.name)
-}
-
-// required .paddle_mobile.framework.proto.AttrType type = 2;
-inline bool OpDesc_Attr::has_type() const {
-  return (_has_bits_[0] & 0x00000004u) != 0;
-}
-inline void OpDesc_Attr::set_has_type() { _has_bits_[0] |= 0x00000004u; }
-inline void OpDesc_Attr::clear_has_type() { _has_bits_[0] &= ~0x00000004u; }
-inline void OpDesc_Attr::clear_type() {
-  type_ = 0;
-  clear_has_type();
-}
-inline ::paddle_mobile::framework::proto::AttrType OpDesc_Attr::type() const {
-  // @@protoc_insertion_point(field_get:paddle_mobile.framework.proto.OpDesc.Attr.type)
-  return static_cast<::paddle_mobile::framework::proto::AttrType>(type_);
-}
-inline void OpDesc_Attr::set_type(
-    ::paddle_mobile::framework::proto::AttrType value) {
-  assert(::paddle_mobile::framework::proto::AttrType_IsValid(value));
-  set_has_type();
-  type_ = value;
-  // @@protoc_insertion_point(field_set:paddle_mobile.framework.proto.OpDesc.Attr.type)
-}
-
-// optional int32 i = 3;
-inline bool OpDesc_Attr::has_i() const {
-  return (_has_bits_[0] & 0x00000008u) != 0;
-}
-inline void OpDesc_Attr::set_has_i() { _has_bits_[0] |= 0x00000008u; }
-inline void OpDesc_Attr::clear_has_i() { _has_bits_[0] &= ~0x00000008u; }
-inline void OpDesc_Attr::clear_i() {
-  i_ = 0;
-  clear_has_i();
-}
-inline ::google::protobuf::int32 OpDesc_Attr::i() const {
-  // @@protoc_insertion_point(field_get:paddle_mobile.framework.proto.OpDesc.Attr.i)
-  return i_;
-}
-inline void OpDesc_Attr::set_i(::google::protobuf::int32 value) {
-  set_has_i();
-  i_ = value;
-  // @@protoc_insertion_point(field_set:paddle_mobile.framework.proto.OpDesc.Attr.i)
-}
-
-// optional float f = 4;
-inline bool OpDesc_Attr::has_f() const {
-  return (_has_bits_[0] & 0x00000010u) != 0;
-}
-inline void OpDesc_Attr::set_has_f() { _has_bits_[0] |= 0x00000010u; }
-inline void OpDesc_Attr::clear_has_f() { _has_bits_[0] &= ~0x00000010u; }
-inline void OpDesc_Attr::clear_f() {
-  f_ = 0;
-  clear_has_f();
-}
-inline float OpDesc_Attr::f() const {
-  // @@protoc_insertion_point(field_get:paddle_mobile.framework.proto.OpDesc.Attr.f)
-  return f_;
-}
-inline void OpDesc_Attr::set_f(float value) {
-  set_has_f();
-  f_ = value;
-  // @@protoc_insertion_point(field_set:paddle_mobile.framework.proto.OpDesc.Attr.f)
-}
-
-// optional string s = 5;
-inline bool OpDesc_Attr::has_s() const {
-  return (_has_bits_[0] & 0x00000002u) != 0;
-}
-inline void OpDesc_Attr::set_has_s() { _has_bits_[0] |= 0x00000002u; }
-inline void OpDesc_Attr::clear_has_s() { _has_bits_[0] &= ~0x00000002u; }
-inline void OpDesc_Attr::clear_s() {
-  s_.ClearToEmptyNoArena(
-      &::google::protobuf::internal::GetEmptyStringAlreadyInited());
-  clear_has_s();
-}
-inline const ::std::string &OpDesc_Attr::s() const {
-  // @@protoc_insertion_point(field_get:paddle_mobile.framework.proto.OpDesc.Attr.s)
-  return s_.GetNoArena();
-}
-inline void OpDesc_Attr::set_s(const ::std::string &value) {
-  set_has_s();
-  s_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
-                value);
-  // @@protoc_insertion_point(field_set:paddle_mobile.framework.proto.OpDesc.Attr.s)
-}
-#if LANG_CXX11
-inline void OpDesc_Attr::set_s(::std::string &&value) {
-  set_has_s();
-  s_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
-                ::std::move(value));
-  // @@protoc_insertion_point(field_set_rvalue:paddle_mobile.framework.proto.OpDesc.Attr.s)
-}
-#endif
-inline void OpDesc_Attr::set_s(const char *value) {
-  GOOGLE_DCHECK(value != NULL);
-  set_has_s();
-  s_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
-                ::std::string(value));
-  // @@protoc_insertion_point(field_set_char:paddle_mobile.framework.proto.OpDesc.Attr.s)
-}
-inline void OpDesc_Attr::set_s(const char *value, size_t size) {
-  set_has_s();
-  s_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
-                ::std::string(reinterpret_cast<const char *>(value), size));
-  // @@protoc_insertion_point(field_set_pointer:paddle_mobile.framework.proto.OpDesc.Attr.s)
-}
-inline ::std::string *OpDesc_Attr::mutable_s() {
-  set_has_s();
-  // @@protoc_insertion_point(field_mutable:paddle_mobile.framework.proto.OpDesc.Attr.s)
-  return s_.MutableNoArena(
-      &::google::protobuf::internal::GetEmptyStringAlreadyInited());
-}
-inline ::std::string *OpDesc_Attr::release_s() {
-  // @@protoc_insertion_point(field_release:paddle_mobile.framework.proto.OpDesc.Attr.s)
-  clear_has_s();
-  return s_.ReleaseNoArena(
-      &::google::protobuf::internal::GetEmptyStringAlreadyInited());
-}
-inline void OpDesc_Attr::set_allocated_s(::std::string *s) {
-  if (s != NULL) {
-    set_has_s();
-  } else {
-    clear_has_s();
-  }
-  s_.SetAllocatedNoArena(
-      &::google::protobuf::internal::GetEmptyStringAlreadyInited(), s);
-  // @@protoc_insertion_point(field_set_allocated:paddle_mobile.framework.proto.OpDesc.Attr.s)
-}
-
-// repeated int32 ints = 6;
-inline int OpDesc_Attr::ints_size() const { return ints_.size(); }
-inline void OpDesc_Attr::clear_ints() { ints_.Clear(); }
-inline ::google::protobuf::int32 OpDesc_Attr::ints(int index) const {
-  // @@protoc_insertion_point(field_get:paddle_mobile.framework.proto.OpDesc.Attr.ints)
-  return ints_.Get(index);
-}
-inline void OpDesc_Attr::set_ints(int index, ::google::protobuf::int32 value) {
-  ints_.Set(index, value);
-  // @@protoc_insertion_point(field_set:paddle_mobile.framework.proto.OpDesc.Attr.ints)
-}
-inline void OpDesc_Attr::add_ints(::google::protobuf::int32 value) {
-  ints_.Add(value);
-  // @@protoc_insertion_point(field_add:paddle_mobile.framework.proto.OpDesc.Attr.ints)
-}
-inline const ::google::protobuf::RepeatedField<::google::protobuf::int32>
-    &OpDesc_Attr::ints() const {
-  // @@protoc_insertion_point(field_list:paddle_mobile.framework.proto.OpDesc.Attr.ints)
-  return ints_;
-}
-inline ::google::protobuf::RepeatedField<::google::protobuf::int32>
-    *OpDesc_Attr::mutable_ints() {
-  // @@protoc_insertion_point(field_mutable_list:paddle_mobile.framework.proto.OpDesc.Attr.ints)
-  return &ints_;
-}
-
-// repeated float floats = 7;
-inline int OpDesc_Attr::floats_size() const { return floats_.size(); }
-inline void OpDesc_Attr::clear_floats() { floats_.Clear(); }
-inline float OpDesc_Attr::floats(int index) const {
-  // @@protoc_insertion_point(field_get:paddle_mobile.framework.proto.OpDesc.Attr.floats)
-  return floats_.Get(index);
-}
-inline void OpDesc_Attr::set_floats(int index, float value) {
-  floats_.Set(index, value);
-  // @@protoc_insertion_point(field_set:paddle_mobile.framework.proto.OpDesc.Attr.floats)
-}
-inline void OpDesc_Attr::add_floats(float value) {
-  floats_.Add(value);
-  // @@protoc_insertion_point(field_add:paddle_mobile.framework.proto.OpDesc.Attr.floats)
-}
-inline const ::google::protobuf::RepeatedField<float> &OpDesc_Attr::floats()
-    const {
-  // @@protoc_insertion_point(field_list:paddle_mobile.framework.proto.OpDesc.Attr.floats)
-  return floats_;
-}
-inline ::google::protobuf::RepeatedField<float> *OpDesc_Attr::mutable_floats() {
-  // @@protoc_insertion_point(field_mutable_list:paddle_mobile.framework.proto.OpDesc.Attr.floats)
-  return &floats_;
-}
-
-// repeated string strings = 8;
-inline int OpDesc_Attr::strings_size() const { return strings_.size(); }
-inline void OpDesc_Attr::clear_strings() { strings_.Clear(); }
-inline const ::std::string &OpDesc_Attr::strings(int index) const {
-  // @@protoc_insertion_point(field_get:paddle_mobile.framework.proto.OpDesc.Attr.strings)
-  return strings_.Get(index);
-}
-inline ::std::string *OpDesc_Attr::mutable_strings(int index) {
-  // @@protoc_insertion_point(field_mutable:paddle_mobile.framework.proto.OpDesc.Attr.strings)
-  return strings_.Mutable(index);
-}
-inline void OpDesc_Attr::set_strings(int index, const ::std::string &value) {
-  // @@protoc_insertion_point(field_set:paddle_mobile.framework.proto.OpDesc.Attr.strings)
-  strings_.Mutable(index)->assign(value);
-}
-#if LANG_CXX11
-inline void OpDesc_Attr::set_strings(int index, ::std::string &&value) {
-  // @@protoc_insertion_point(field_set:paddle_mobile.framework.proto.OpDesc.Attr.strings)
-  strings_.Mutable(index)->assign(std::move(value));
-}
-#endif
-inline void OpDesc_Attr::set_strings(int index, const char *value) {
-  GOOGLE_DCHECK(value != NULL);
-  strings_.Mutable(index)->assign(value);
-  // @@protoc_insertion_point(field_set_char:paddle_mobile.framework.proto.OpDesc.Attr.strings)
-}
-inline void OpDesc_Attr::set_strings(int index, const char *value,
-                                     size_t size) {
-  strings_.Mutable(index)->assign(reinterpret_cast<const char *>(value), size);
-  // @@protoc_insertion_point(field_set_pointer:paddle_mobile.framework.proto.OpDesc.Attr.strings)
-}
-inline ::std::string *OpDesc_Attr::add_strings() {
-  // @@protoc_insertion_point(field_add_mutable:paddle_mobile.framework.proto.OpDesc.Attr.strings)
-  return strings_.Add();
-}
-inline void OpDesc_Attr::add_strings(const ::std::string &value) {
-  strings_.Add()->assign(value);
-  // @@protoc_insertion_point(field_add:paddle_mobile.framework.proto.OpDesc.Attr.strings)
-}
-#if LANG_CXX11
-inline void OpDesc_Attr::add_strings(::std::string &&value) {
-  strings_.Add(std::move(value));
-  // @@protoc_insertion_point(field_add:paddle_mobile.framework.proto.OpDesc.Attr.strings)
-}
-#endif
-inline void OpDesc_Attr::add_strings(const char *value) {
-  GOOGLE_DCHECK(value != NULL);
-  strings_.Add()->assign(value);
-  // @@protoc_insertion_point(field_add_char:paddle_mobile.framework.proto.OpDesc.Attr.strings)
-}
-inline void OpDesc_Attr::add_strings(const char *value, size_t size) {
-  strings_.Add()->assign(reinterpret_cast<const char *>(value), size);
-  // @@protoc_insertion_point(field_add_pointer:paddle_mobile.framework.proto.OpDesc.Attr.strings)
-}
-inline const ::google::protobuf::RepeatedPtrField<::std::string>
-    &OpDesc_Attr::strings() const {
-  // @@protoc_insertion_point(field_list:paddle_mobile.framework.proto.OpDesc.Attr.strings)
-  return strings_;
-}
-inline ::google::protobuf::RepeatedPtrField<::std::string>
-    *OpDesc_Attr::mutable_strings() {
-  // @@protoc_insertion_point(field_mutable_list:paddle_mobile.framework.proto.OpDesc.Attr.strings)
-  return &strings_;
-}
-
-// optional bool b = 10;
-inline bool OpDesc_Attr::has_b() const {
-  return (_has_bits_[0] & 0x00000020u) != 0;
-}
-inline void OpDesc_Attr::set_has_b() { _has_bits_[0] |= 0x00000020u; }
-inline void OpDesc_Attr::clear_has_b() { _has_bits_[0] &= ~0x00000020u; }
-inline void OpDesc_Attr::clear_b() {
-  b_ = false;
-  clear_has_b();
-}
-inline bool OpDesc_Attr::b() const {
-  // @@protoc_insertion_point(field_get:paddle_mobile.framework.proto.OpDesc.Attr.b)
-  return b_;
-}
-inline void OpDesc_Attr::set_b(bool value) {
-  set_has_b();
-  b_ = value;
-  // @@protoc_insertion_point(field_set:paddle_mobile.framework.proto.OpDesc.Attr.b)
-}
-
-// repeated bool bools = 11;
-inline int OpDesc_Attr::bools_size() const { return bools_.size(); }
-inline void OpDesc_Attr::clear_bools() { bools_.Clear(); }
-inline bool OpDesc_Attr::bools(int index) const {
-  // @@protoc_insertion_point(field_get:paddle_mobile.framework.proto.OpDesc.Attr.bools)
-  return bools_.Get(index);
-}
-inline void OpDesc_Attr::set_bools(int index, bool value) {
-  bools_.Set(index, value);
-  // @@protoc_insertion_point(field_set:paddle_mobile.framework.proto.OpDesc.Attr.bools)
-}
-inline void OpDesc_Attr::add_bools(bool value) {
-  bools_.Add(value);
-  // @@protoc_insertion_point(field_add:paddle_mobile.framework.proto.OpDesc.Attr.bools)
-}
-inline const ::google::protobuf::RepeatedField<bool> &OpDesc_Attr::bools()
-    const {
-  // @@protoc_insertion_point(field_list:paddle_mobile.framework.proto.OpDesc.Attr.bools)
-  return bools_;
-}
-inline ::google::protobuf::RepeatedField<bool> *OpDesc_Attr::mutable_bools() {
-  // @@protoc_insertion_point(field_mutable_list:paddle_mobile.framework.proto.OpDesc.Attr.bools)
-  return &bools_;
-}
-
-// optional int32 block_idx = 12;
-inline bool OpDesc_Attr::has_block_idx() const {
-  return (_has_bits_[0] & 0x00000080u) != 0;
-}
-inline void OpDesc_Attr::set_has_block_idx() { _has_bits_[0] |= 0x00000080u; }
-inline void OpDesc_Attr::clear_has_block_idx() {
-  _has_bits_[0] &= ~0x00000080u;
-}
-inline void OpDesc_Attr::clear_block_idx() {
-  block_idx_ = 0;
-  clear_has_block_idx();
-}
-inline ::google::protobuf::int32 OpDesc_Attr::block_idx() const {
-  // @@protoc_insertion_point(field_get:paddle_mobile.framework.proto.OpDesc.Attr.block_idx)
-  return block_idx_;
-}
-inline void OpDesc_Attr::set_block_idx(::google::protobuf::int32 value) {
-  set_has_block_idx();
-  block_idx_ = value;
-  // @@protoc_insertion_point(field_set:paddle_mobile.framework.proto.OpDesc.Attr.block_idx)
-}
-
-// optional int64 l = 13;
-inline bool OpDesc_Attr::has_l() const {
-  return (_has_bits_[0] & 0x00000040u) != 0;
-}
-inline void OpDesc_Attr::set_has_l() { _has_bits_[0] |= 0x00000040u; }
-inline void OpDesc_Attr::clear_has_l() { _has_bits_[0] &= ~0x00000040u; }
-inline void OpDesc_Attr::clear_l() {
-  l_ = GOOGLE_LONGLONG(0);
-  clear_has_l();
-}
-inline ::google::protobuf::int64 OpDesc_Attr::l() const {
-  // @@protoc_insertion_point(field_get:paddle_mobile.framework.proto.OpDesc.Attr.l)
-  return l_;
-}
-inline void OpDesc_Attr::set_l(::google::protobuf::int64 value) {
-  set_has_l();
-  l_ = value;
-  // @@protoc_insertion_point(field_set:paddle_mobile.framework.proto.OpDesc.Attr.l)
-}
-
-// -------------------------------------------------------------------
-
-// OpDesc_Var
-
-// required string parameter = 1;
-inline bool OpDesc_Var::has_parameter() const {
-  return (_has_bits_[0] & 0x00000001u) != 0;
-}
-inline void OpDesc_Var::set_has_parameter() { _has_bits_[0] |= 0x00000001u; }
-inline void OpDesc_Var::clear_has_parameter() { _has_bits_[0] &= ~0x00000001u; }
-inline void OpDesc_Var::clear_parameter() {
-  parameter_.ClearToEmptyNoArena(
-      &::google::protobuf::internal::GetEmptyStringAlreadyInited());
-  clear_has_parameter();
-}
-inline const ::std::string &OpDesc_Var::parameter() const {
-  // @@protoc_insertion_point(field_get:paddle_mobile.framework.proto.OpDesc.Var.parameter)
-  return parameter_.GetNoArena();
-}
-inline void OpDesc_Var::set_parameter(const ::std::string &value) {
-  set_has_parameter();
-  parameter_.SetNoArena(
-      &::google::protobuf::internal::GetEmptyStringAlreadyInited(), value);
-  // @@protoc_insertion_point(field_set:paddle_mobile.framework.proto.OpDesc.Var.parameter)
-}
-#if LANG_CXX11
-inline void OpDesc_Var::set_parameter(::std::string &&value) {
-  set_has_parameter();
-  parameter_.SetNoArena(
-      &::google::protobuf::internal::GetEmptyStringAlreadyInited(),
-      ::std::move(value));
-  // @@protoc_insertion_point(field_set_rvalue:paddle_mobile.framework.proto.OpDesc.Var.parameter)
-}
-#endif
-inline void OpDesc_Var::set_parameter(const char *value) {
-  GOOGLE_DCHECK(value != NULL);
-  set_has_parameter();
-  parameter_.SetNoArena(
-      &::google::protobuf::internal::GetEmptyStringAlreadyInited(),
-      ::std::string(value));
-  // @@protoc_insertion_point(field_set_char:paddle_mobile.framework.proto.OpDesc.Var.parameter)
-}
-inline void OpDesc_Var::set_parameter(const char *value, size_t size) {
-  set_has_parameter();
-  parameter_.SetNoArena(
-      &::google::protobuf::internal::GetEmptyStringAlreadyInited(),
-      ::std::string(reinterpret_cast<const char *>(value), size));
-  // @@protoc_insertion_point(field_set_pointer:paddle_mobile.framework.proto.OpDesc.Var.parameter)
-}
-inline ::std::string *OpDesc_Var::mutable_parameter() {
-  set_has_parameter();
-  // @@protoc_insertion_point(field_mutable:paddle_mobile.framework.proto.OpDesc.Var.parameter)
-  return parameter_.MutableNoArena(
-      &::google::protobuf::internal::GetEmptyStringAlreadyInited());
-}
-inline ::std::string *OpDesc_Var::release_parameter() {
-  // @@protoc_insertion_point(field_release:paddle_mobile.framework.proto.OpDesc.Var.parameter)
-  clear_has_parameter();
-  return parameter_.ReleaseNoArena(
-      &::google::protobuf::internal::GetEmptyStringAlreadyInited());
-}
-inline void OpDesc_Var::set_allocated_parameter(::std::string *parameter) {
-  if (parameter != NULL) {
-    set_has_parameter();
-  } else {
-    clear_has_parameter();
-  }
-  parameter_.SetAllocatedNoArena(
-      &::google::protobuf::internal::GetEmptyStringAlreadyInited(), parameter);
-  // @@protoc_insertion_point(field_set_allocated:paddle_mobile.framework.proto.OpDesc.Var.parameter)
-}
-
-// repeated string arguments = 2;
-inline int OpDesc_Var::arguments_size() const { return arguments_.size(); }
-inline void OpDesc_Var::clear_arguments() { arguments_.Clear(); }
-inline const ::std::string &OpDesc_Var::arguments(int index) const {
-  // @@protoc_insertion_point(field_get:paddle_mobile.framework.proto.OpDesc.Var.arguments)
-  return arguments_.Get(index);
-}
-inline ::std::string *OpDesc_Var::mutable_arguments(int index) {
-  // @@protoc_insertion_point(field_mutable:paddle_mobile.framework.proto.OpDesc.Var.arguments)
-  return arguments_.Mutable(index);
-}
-inline void OpDesc_Var::set_arguments(int index, const ::std::string &value) {
-  // @@protoc_insertion_point(field_set:paddle_mobile.framework.proto.OpDesc.Var.arguments)
-  arguments_.Mutable(index)->assign(value);
-}
-#if LANG_CXX11
-inline void OpDesc_Var::set_arguments(int index, ::std::string &&value) {
-  // @@protoc_insertion_point(field_set:paddle_mobile.framework.proto.OpDesc.Var.arguments)
-  arguments_.Mutable(index)->assign(std::move(value));
-}
-#endif
-inline void OpDesc_Var::set_arguments(int index, const char *value) {
-  GOOGLE_DCHECK(value != NULL);
-  arguments_.Mutable(index)->assign(value);
-  // @@protoc_insertion_point(field_set_char:paddle_mobile.framework.proto.OpDesc.Var.arguments)
-}
-inline void OpDesc_Var::set_arguments(int index, const char *value,
-                                      size_t size) {
-  arguments_.Mutable(index)->assign(reinterpret_cast<const char *>(value),
-                                    size);
-  // @@protoc_insertion_point(field_set_pointer:paddle_mobile.framework.proto.OpDesc.Var.arguments)
-}
-inline ::std::string *OpDesc_Var::add_arguments() {
-  // @@protoc_insertion_point(field_add_mutable:paddle_mobile.framework.proto.OpDesc.Var.arguments)
-  return arguments_.Add();
-}
-inline void OpDesc_Var::add_arguments(const ::std::string &value) {
-  arguments_.Add()->assign(value);
-  // @@protoc_insertion_point(field_add:paddle_mobile.framework.proto.OpDesc.Var.arguments)
-}
-#if LANG_CXX11
-inline void OpDesc_Var::add_arguments(::std::string &&value) {
-  arguments_.Add(std::move(value));
-  // @@protoc_insertion_point(field_add:paddle_mobile.framework.proto.OpDesc.Var.arguments)
-}
-#endif
-inline void OpDesc_Var::add_arguments(const char *value) {
-  GOOGLE_DCHECK(value != NULL);
-  arguments_.Add()->assign(value);
-  // @@protoc_insertion_point(field_add_char:paddle_mobile.framework.proto.OpDesc.Var.arguments)
-}
-inline void OpDesc_Var::add_arguments(const char *value, size_t size) {
-  arguments_.Add()->assign(reinterpret_cast<const char *>(value), size);
-  // @@protoc_insertion_point(field_add_pointer:paddle_mobile.framework.proto.OpDesc.Var.arguments)
-}
-inline const ::google::protobuf::RepeatedPtrField<::std::string>
-    &OpDesc_Var::arguments() const {
-  // @@protoc_insertion_point(field_list:paddle_mobile.framework.proto.OpDesc.Var.arguments)
-  return arguments_;
-}
-inline ::google::protobuf::RepeatedPtrField<::std::string>
-    *OpDesc_Var::mutable_arguments() {
-  // @@protoc_insertion_point(field_mutable_list:paddle_mobile.framework.proto.OpDesc.Var.arguments)
-  return &arguments_;
-}
-
-// -------------------------------------------------------------------
-
-// OpDesc
-
-// required string type = 3;
-inline bool OpDesc::has_type() const {
-  return (_has_bits_[0] & 0x00000001u) != 0;
-}
-inline void OpDesc::set_has_type() { _has_bits_[0] |= 0x00000001u; }
-inline void OpDesc::clear_has_type() { _has_bits_[0] &= ~0x00000001u; }
-inline void OpDesc::clear_type() {
-  type_.ClearToEmptyNoArena(
-      &::google::protobuf::internal::GetEmptyStringAlreadyInited());
-  clear_has_type();
-}
-inline const ::std::string &OpDesc::type() const {
-  // @@protoc_insertion_point(field_get:paddle_mobile.framework.proto.OpDesc.type)
-  return type_.GetNoArena();
-}
-inline void OpDesc::set_type(const ::std::string &value) {
-  set_has_type();
-  type_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
-                   value);
-  // @@protoc_insertion_point(field_set:paddle_mobile.framework.proto.OpDesc.type)
-}
-#if LANG_CXX11
-inline void OpDesc::set_type(::std::string &&value) {
-  set_has_type();
-  type_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
-                   ::std::move(value));
-  // @@protoc_insertion_point(field_set_rvalue:paddle_mobile.framework.proto.OpDesc.type)
-}
-#endif
-inline void OpDesc::set_type(const char *value) {
-  GOOGLE_DCHECK(value != NULL);
-  set_has_type();
-  type_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
-                   ::std::string(value));
-  // @@protoc_insertion_point(field_set_char:paddle_mobile.framework.proto.OpDesc.type)
-}
-inline void OpDesc::set_type(const char *value, size_t size) {
-  set_has_type();
-  type_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
-                   ::std::string(reinterpret_cast<const char *>(value), size));
-  // @@protoc_insertion_point(field_set_pointer:paddle_mobile.framework.proto.OpDesc.type)
-}
-inline ::std::string *OpDesc::mutable_type() {
-  set_has_type();
-  // @@protoc_insertion_point(field_mutable:paddle_mobile.framework.proto.OpDesc.type)
-  return type_.MutableNoArena(
-      &::google::protobuf::internal::GetEmptyStringAlreadyInited());
-}
-inline ::std::string *OpDesc::release_type() {
-  // @@protoc_insertion_point(field_release:paddle_mobile.framework.proto.OpDesc.type)
-  clear_has_type();
-  return type_.ReleaseNoArena(
-      &::google::protobuf::internal::GetEmptyStringAlreadyInited());
-}
-inline void OpDesc::set_allocated_type(::std::string *type) {
-  if (type != NULL) {
-    set_has_type();
-  } else {
-    clear_has_type();
-  }
-  type_.SetAllocatedNoArena(
-      &::google::protobuf::internal::GetEmptyStringAlreadyInited(), type);
-  // @@protoc_insertion_point(field_set_allocated:paddle_mobile.framework.proto.OpDesc.type)
-}
-
-// repeated .paddle_mobile.framework.proto.OpDesc.Var inputs = 1;
-inline int OpDesc::inputs_size() const { return inputs_.size(); }
-inline void OpDesc::clear_inputs() { inputs_.Clear(); }
-inline const ::paddle_mobile::framework::proto::OpDesc_Var &OpDesc::inputs(
-    int index) const {
-  // @@protoc_insertion_point(field_get:paddle_mobile.framework.proto.OpDesc.inputs)
-  return inputs_.Get(index);
-}
-inline ::paddle_mobile::framework::proto::OpDesc_Var *OpDesc::mutable_inputs(
-    int index) {
-  // @@protoc_insertion_point(field_mutable:paddle_mobile.framework.proto.OpDesc.inputs)
-  return inputs_.Mutable(index);
-}
-inline ::paddle_mobile::framework::proto::OpDesc_Var *OpDesc::add_inputs() {
-  // @@protoc_insertion_point(field_add:paddle_mobile.framework.proto.OpDesc.inputs)
-  return inputs_.Add();
-}
-inline ::google::protobuf::RepeatedPtrField<
-    ::paddle_mobile::framework::proto::OpDesc_Var>
-    *OpDesc::mutable_inputs() {
-  // @@protoc_insertion_point(field_mutable_list:paddle_mobile.framework.proto.OpDesc.inputs)
-  return &inputs_;
-}
-inline const ::google::protobuf::RepeatedPtrField<
-    ::paddle_mobile::framework::proto::OpDesc_Var>
-    &OpDesc::inputs() const {
-  // @@protoc_insertion_point(field_list:paddle_mobile.framework.proto.OpDesc.inputs)
-  return inputs_;
-}
-
-// repeated .paddle_mobile.framework.proto.OpDesc.Var outputs = 2;
-inline int OpDesc::outputs_size() const { return outputs_.size(); }
-inline void OpDesc::clear_outputs() { outputs_.Clear(); }
-inline const ::paddle_mobile::framework::proto::OpDesc_Var &OpDesc::outputs(
-    int index) const {
-  // @@protoc_insertion_point(field_get:paddle_mobile.framework.proto.OpDesc.outputs)
-  return outputs_.Get(index);
-}
-inline ::paddle_mobile::framework::proto::OpDesc_Var *OpDesc::mutable_outputs(
-    int index) {
-  // @@protoc_insertion_point(field_mutable:paddle_mobile.framework.proto.OpDesc.outputs)
-  return outputs_.Mutable(index);
-}
-inline ::paddle_mobile::framework::proto::OpDesc_Var *OpDesc::add_outputs() {
-  // @@protoc_insertion_point(field_add:paddle_mobile.framework.proto.OpDesc.outputs)
-  return outputs_.Add();
-}
-inline ::google::protobuf::RepeatedPtrField<
-    ::paddle_mobile::framework::proto::OpDesc_Var>
-    *OpDesc::mutable_outputs() {
-  // @@protoc_insertion_point(field_mutable_list:paddle_mobile.framework.proto.OpDesc.outputs)
-  return &outputs_;
-}
-inline const ::google::protobuf::RepeatedPtrField<
-    ::paddle_mobile::framework::proto::OpDesc_Var>
-    &OpDesc::outputs() const {
-  // @@protoc_insertion_point(field_list:paddle_mobile.framework.proto.OpDesc.outputs)
-  return outputs_;
-}
-
-// repeated .paddle_mobile.framework.proto.OpDesc.Attr attrs = 4;
-inline int OpDesc::attrs_size() const { return attrs_.size(); }
-inline void OpDesc::clear_attrs() { attrs_.Clear(); }
-inline const ::paddle_mobile::framework::proto::OpDesc_Attr &OpDesc::attrs(
-    int index) const {
-  // @@protoc_insertion_point(field_get:paddle_mobile.framework.proto.OpDesc.attrs)
-  return attrs_.Get(index);
-}
-inline ::paddle_mobile::framework::proto::OpDesc_Attr *OpDesc::mutable_attrs(
-    int index) {
-  // @@protoc_insertion_point(field_mutable:paddle_mobile.framework.proto.OpDesc.attrs)
-  return attrs_.Mutable(index);
-}
-inline ::paddle_mobile::framework::proto::OpDesc_Attr *OpDesc::add_attrs() {
-  // @@protoc_insertion_point(field_add:paddle_mobile.framework.proto.OpDesc.attrs)
-  return attrs_.Add();
-}
-inline ::google::protobuf::RepeatedPtrField<
-    ::paddle_mobile::framework::proto::OpDesc_Attr>
-    *OpDesc::mutable_attrs() {
-  // @@protoc_insertion_point(field_mutable_list:paddle_mobile.framework.proto.OpDesc.attrs)
-  return &attrs_;
-}
-inline const ::google::protobuf::RepeatedPtrField<
-    ::paddle_mobile::framework::proto::OpDesc_Attr>
-    &OpDesc::attrs() const {
-  // @@protoc_insertion_point(field_list:paddle_mobile.framework.proto.OpDesc.attrs)
-  return attrs_;
-}
-
-// optional bool is_target = 5 [default = false];
-inline bool OpDesc::has_is_target() const {
-  return (_has_bits_[0] & 0x00000002u) != 0;
-}
-inline void OpDesc::set_has_is_target() { _has_bits_[0] |= 0x00000002u; }
-inline void OpDesc::clear_has_is_target() { _has_bits_[0] &= ~0x00000002u; }
-inline void OpDesc::clear_is_target() {
-  is_target_ = false;
-  clear_has_is_target();
-}
-inline bool OpDesc::is_target() const {
-  // @@protoc_insertion_point(field_get:paddle_mobile.framework.proto.OpDesc.is_target)
-  return is_target_;
-}
-inline void OpDesc::set_is_target(bool value) {
-  set_has_is_target();
-  is_target_ = value;
-  // @@protoc_insertion_point(field_set:paddle_mobile.framework.proto.OpDesc.is_target)
-}
-
-// -------------------------------------------------------------------
-
-// OpProto_Var
-
-// required string name = 1;
-inline bool OpProto_Var::has_name() const {
-  return (_has_bits_[0] & 0x00000001u) != 0;
-}
-inline void OpProto_Var::set_has_name() { _has_bits_[0] |= 0x00000001u; }
-inline void OpProto_Var::clear_has_name() { _has_bits_[0] &= ~0x00000001u; }
-inline void OpProto_Var::clear_name() {
-  name_.ClearToEmptyNoArena(
-      &::google::protobuf::internal::GetEmptyStringAlreadyInited());
-  clear_has_name();
-}
-inline const ::std::string &OpProto_Var::name() const {
-  // @@protoc_insertion_point(field_get:paddle_mobile.framework.proto.OpProto.Var.name)
-  return name_.GetNoArena();
-}
-inline void OpProto_Var::set_name(const ::std::string &value) {
-  set_has_name();
-  name_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
-                   value);
-  // @@protoc_insertion_point(field_set:paddle_mobile.framework.proto.OpProto.Var.name)
-}
-#if LANG_CXX11
-inline void OpProto_Var::set_name(::std::string &&value) {
-  set_has_name();
-  name_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
-                   ::std::move(value));
-  // @@protoc_insertion_point(field_set_rvalue:paddle_mobile.framework.proto.OpProto.Var.name)
-}
-#endif
-inline void OpProto_Var::set_name(const char *value) {
-  GOOGLE_DCHECK(value != NULL);
-  set_has_name();
-  name_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
-                   ::std::string(value));
-  // @@protoc_insertion_point(field_set_char:paddle_mobile.framework.proto.OpProto.Var.name)
-}
-inline void OpProto_Var::set_name(const char *value, size_t size) {
-  set_has_name();
-  name_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
-                   ::std::string(reinterpret_cast<const char *>(value), size));
-  // @@protoc_insertion_point(field_set_pointer:paddle_mobile.framework.proto.OpProto.Var.name)
-}
-inline ::std::string *OpProto_Var::mutable_name() {
-  set_has_name();
-  // @@protoc_insertion_point(field_mutable:paddle_mobile.framework.proto.OpProto.Var.name)
-  return name_.MutableNoArena(
-      &::google::protobuf::internal::GetEmptyStringAlreadyInited());
-}
-inline ::std::string *OpProto_Var::release_name() {
-  // @@protoc_insertion_point(field_release:paddle_mobile.framework.proto.OpProto.Var.name)
-  clear_has_name();
-  return name_.ReleaseNoArena(
-      &::google::protobuf::internal::GetEmptyStringAlreadyInited());
-}
-inline void OpProto_Var::set_allocated_name(::std::string *name) {
-  if (name != NULL) {
-    set_has_name();
-  } else {
-    clear_has_name();
-  }
-  name_.SetAllocatedNoArena(
-      &::google::protobuf::internal::GetEmptyStringAlreadyInited(), name);
-  // @@protoc_insertion_point(field_set_allocated:paddle_mobile.framework.proto.OpProto.Var.name)
-}
-
-// required string comment = 2;
-inline bool OpProto_Var::has_comment() const {
-  return (_has_bits_[0] & 0x00000002u) != 0;
-}
-inline void OpProto_Var::set_has_comment() { _has_bits_[0] |= 0x00000002u; }
-inline void OpProto_Var::clear_has_comment() { _has_bits_[0] &= ~0x00000002u; }
-inline void OpProto_Var::clear_comment() {
-  comment_.ClearToEmptyNoArena(
-      &::google::protobuf::internal::GetEmptyStringAlreadyInited());
-  clear_has_comment();
-}
-inline const ::std::string &OpProto_Var::comment() const {
-  // @@protoc_insertion_point(field_get:paddle_mobile.framework.proto.OpProto.Var.comment)
-  return comment_.GetNoArena();
-}
-inline void OpProto_Var::set_comment(const ::std::string &value) {
-  set_has_comment();
-  comment_.SetNoArena(
-      &::google::protobuf::internal::GetEmptyStringAlreadyInited(), value);
-  // @@protoc_insertion_point(field_set:paddle_mobile.framework.proto.OpProto.Var.comment)
-}
-#if LANG_CXX11
-inline void OpProto_Var::set_comment(::std::string &&value) {
-  set_has_comment();
-  comment_.SetNoArena(
-      &::google::protobuf::internal::GetEmptyStringAlreadyInited(),
-      ::std::move(value));
-  // @@protoc_insertion_point(field_set_rvalue:paddle_mobile.framework.proto.OpProto.Var.comment)
-}
-#endif
-inline void OpProto_Var::set_comment(const char *value) {
-  GOOGLE_DCHECK(value != NULL);
-  set_has_comment();
-  comment_.SetNoArena(
-      &::google::protobuf::internal::GetEmptyStringAlreadyInited(),
-      ::std::string(value));
-  // @@protoc_insertion_point(field_set_char:paddle_mobile.framework.proto.OpProto.Var.comment)
-}
-inline void OpProto_Var::set_comment(const char *value, size_t size) {
-  set_has_comment();
-  comment_.SetNoArena(
-      &::google::protobuf::internal::GetEmptyStringAlreadyInited(),
-      ::std::string(reinterpret_cast<const char *>(value), size));
-  // @@protoc_insertion_point(field_set_pointer:paddle_mobile.framework.proto.OpProto.Var.comment)
-}
-inline ::std::string *OpProto_Var::mutable_comment() {
-  set_has_comment();
-  // @@protoc_insertion_point(field_mutable:paddle_mobile.framework.proto.OpProto.Var.comment)
-  return comment_.MutableNoArena(
-      &::google::protobuf::internal::GetEmptyStringAlreadyInited());
-}
-inline ::std::string *OpProto_Var::release_comment() {
-  // @@protoc_insertion_point(field_release:paddle_mobile.framework.proto.OpProto.Var.comment)
-  clear_has_comment();
-  return comment_.ReleaseNoArena(
-      &::google::protobuf::internal::GetEmptyStringAlreadyInited());
-}
-inline void OpProto_Var::set_allocated_comment(::std::string *comment) {
-  if (comment != NULL) {
-    set_has_comment();
-  } else {
-    clear_has_comment();
-  }
-  comment_.SetAllocatedNoArena(
-      &::google::protobuf::internal::GetEmptyStringAlreadyInited(), comment);
-  // @@protoc_insertion_point(field_set_allocated:paddle_mobile.framework.proto.OpProto.Var.comment)
-}
-
-// optional bool duplicable = 3 [default = false];
-inline bool OpProto_Var::has_duplicable() const {
-  return (_has_bits_[0] & 0x00000004u) != 0;
-}
-inline void OpProto_Var::set_has_duplicable() { _has_bits_[0] |= 0x00000004u; }
-inline void OpProto_Var::clear_has_duplicable() {
-  _has_bits_[0] &= ~0x00000004u;
-}
-inline void OpProto_Var::clear_duplicable() {
-  duplicable_ = false;
-  clear_has_duplicable();
-}
-inline bool OpProto_Var::duplicable() const {
-  // @@protoc_insertion_point(field_get:paddle_mobile.framework.proto.OpProto.Var.duplicable)
-  return duplicable_;
-}
-inline void OpProto_Var::set_duplicable(bool value) {
-  set_has_duplicable();
-  duplicable_ = value;
-  // @@protoc_insertion_point(field_set:paddle_mobile.framework.proto.OpProto.Var.duplicable)
-}
-
-// optional bool intermediate = 4 [default = false];
-inline bool OpProto_Var::has_intermediate() const {
-  return (_has_bits_[0] & 0x00000008u) != 0;
-}
-inline void OpProto_Var::set_has_intermediate() {
-  _has_bits_[0] |= 0x00000008u;
-}
-inline void OpProto_Var::clear_has_intermediate() {
-  _has_bits_[0] &= ~0x00000008u;
-}
-inline void OpProto_Var::clear_intermediate() {
-  intermediate_ = false;
-  clear_has_intermediate();
-}
-inline bool OpProto_Var::intermediate() const {
-  // @@protoc_insertion_point(field_get:paddle_mobile.framework.proto.OpProto.Var.intermediate)
-  return intermediate_;
-}
-inline void OpProto_Var::set_intermediate(bool value) {
-  set_has_intermediate();
-  intermediate_ = value;
-  // @@protoc_insertion_point(field_set:paddle_mobile.framework.proto.OpProto.Var.intermediate)
-}
-
-// optional bool dispensable = 5 [default = false];
-inline bool OpProto_Var::has_dispensable() const {
-  return (_has_bits_[0] & 0x00000010u) != 0;
-}
-inline void OpProto_Var::set_has_dispensable() { _has_bits_[0] |= 0x00000010u; }
-inline void OpProto_Var::clear_has_dispensable() {
-  _has_bits_[0] &= ~0x00000010u;
-}
-inline void OpProto_Var::clear_dispensable() {
-  dispensable_ = false;
-  clear_has_dispensable();
-}
-inline bool OpProto_Var::dispensable() const {
-  // @@protoc_insertion_point(field_get:paddle_mobile.framework.proto.OpProto.Var.dispensable)
-  return dispensable_;
-}
-inline void OpProto_Var::set_dispensable(bool value) {
-  set_has_dispensable();
-  dispensable_ = value;
-  // @@protoc_insertion_point(field_set:paddle_mobile.framework.proto.OpProto.Var.dispensable)
-}
-
-// -------------------------------------------------------------------
-
-// OpProto_Attr
-
-// required string name = 1;
-inline bool OpProto_Attr::has_name() const {
-  return (_has_bits_[0] & 0x00000001u) != 0;
-}
-inline void OpProto_Attr::set_has_name() { _has_bits_[0] |= 0x00000001u; }
-inline void OpProto_Attr::clear_has_name() { _has_bits_[0] &= ~0x00000001u; }
-inline void OpProto_Attr::clear_name() {
-  name_.ClearToEmptyNoArena(
-      &::google::protobuf::internal::GetEmptyStringAlreadyInited());
-  clear_has_name();
-}
-inline const ::std::string &OpProto_Attr::name() const {
-  // @@protoc_insertion_point(field_get:paddle_mobile.framework.proto.OpProto.Attr.name)
-  return name_.GetNoArena();
-}
-inline void OpProto_Attr::set_name(const ::std::string &value) {
-  set_has_name();
-  name_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
-                   value);
-  // @@protoc_insertion_point(field_set:paddle_mobile.framework.proto.OpProto.Attr.name)
-}
-#if LANG_CXX11
-inline void OpProto_Attr::set_name(::std::string &&value) {
-  set_has_name();
-  name_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
-                   ::std::move(value));
-  // @@protoc_insertion_point(field_set_rvalue:paddle_mobile.framework.proto.OpProto.Attr.name)
-}
-#endif
-inline void OpProto_Attr::set_name(const char *value) {
-  GOOGLE_DCHECK(value != NULL);
-  set_has_name();
-  name_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
-                   ::std::string(value));
-  // @@protoc_insertion_point(field_set_char:paddle_mobile.framework.proto.OpProto.Attr.name)
-}
-inline void OpProto_Attr::set_name(const char *value, size_t size) {
-  set_has_name();
-  name_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
-                   ::std::string(reinterpret_cast<const char *>(value), size));
-  // @@protoc_insertion_point(field_set_pointer:paddle_mobile.framework.proto.OpProto.Attr.name)
-}
-inline ::std::string *OpProto_Attr::mutable_name() {
-  set_has_name();
-  // @@protoc_insertion_point(field_mutable:paddle_mobile.framework.proto.OpProto.Attr.name)
-  return name_.MutableNoArena(
-      &::google::protobuf::internal::GetEmptyStringAlreadyInited());
-}
-inline ::std::string *OpProto_Attr::release_name() {
-  // @@protoc_insertion_point(field_release:paddle_mobile.framework.proto.OpProto.Attr.name)
-  clear_has_name();
-  return name_.ReleaseNoArena(
-      &::google::protobuf::internal::GetEmptyStringAlreadyInited());
-}
-inline void OpProto_Attr::set_allocated_name(::std::string *name) {
-  if (name != NULL) {
-    set_has_name();
-  } else {
-    clear_has_name();
-  }
-  name_.SetAllocatedNoArena(
-      &::google::protobuf::internal::GetEmptyStringAlreadyInited(), name);
-  // @@protoc_insertion_point(field_set_allocated:paddle_mobile.framework.proto.OpProto.Attr.name)
-}
-
-// required .paddle_mobile.framework.proto.AttrType type = 2;
-inline bool OpProto_Attr::has_type() const {
-  return (_has_bits_[0] & 0x00000004u) != 0;
-}
-inline void OpProto_Attr::set_has_type() { _has_bits_[0] |= 0x00000004u; }
-inline void OpProto_Attr::clear_has_type() { _has_bits_[0] &= ~0x00000004u; }
-inline void OpProto_Attr::clear_type() {
-  type_ = 0;
-  clear_has_type();
-}
-inline ::paddle_mobile::framework::proto::AttrType OpProto_Attr::type() const {
-  // @@protoc_insertion_point(field_get:paddle_mobile.framework.proto.OpProto.Attr.type)
-  return static_cast<::paddle_mobile::framework::proto::AttrType>(type_);
-}
-inline void OpProto_Attr::set_type(
-    ::paddle_mobile::framework::proto::AttrType value) {
-  assert(::paddle_mobile::framework::proto::AttrType_IsValid(value));
-  set_has_type();
-  type_ = value;
-  // @@protoc_insertion_point(field_set:paddle_mobile.framework.proto.OpProto.Attr.type)
-}
-
-// required string comment = 3;
-inline bool OpProto_Attr::has_comment() const {
-  return (_has_bits_[0] & 0x00000002u) != 0;
-}
-inline void OpProto_Attr::set_has_comment() { _has_bits_[0] |= 0x00000002u; }
-inline void OpProto_Attr::clear_has_comment() { _has_bits_[0] &= ~0x00000002u; }
-inline void OpProto_Attr::clear_comment() {
-  comment_.ClearToEmptyNoArena(
-      &::google::protobuf::internal::GetEmptyStringAlreadyInited());
-  clear_has_comment();
-}
-inline const ::std::string &OpProto_Attr::comment() const {
-  // @@protoc_insertion_point(field_get:paddle_mobile.framework.proto.OpProto.Attr.comment)
-  return comment_.GetNoArena();
-}
-inline void OpProto_Attr::set_comment(const ::std::string &value) {
-  set_has_comment();
-  comment_.SetNoArena(
-      &::google::protobuf::internal::GetEmptyStringAlreadyInited(), value);
-  // @@protoc_insertion_point(field_set:paddle_mobile.framework.proto.OpProto.Attr.comment)
-}
-#if LANG_CXX11
-inline void OpProto_Attr::set_comment(::std::string &&value) {
-  set_has_comment();
-  comment_.SetNoArena(
-      &::google::protobuf::internal::GetEmptyStringAlreadyInited(),
-      ::std::move(value));
-  // @@protoc_insertion_point(field_set_rvalue:paddle_mobile.framework.proto.OpProto.Attr.comment)
-}
-#endif
-inline void OpProto_Attr::set_comment(const char *value) {
-  GOOGLE_DCHECK(value != NULL);
-  set_has_comment();
-  comment_.SetNoArena(
-      &::google::protobuf::internal::GetEmptyStringAlreadyInited(),
-      ::std::string(value));
-  // @@protoc_insertion_point(field_set_char:paddle_mobile.framework.proto.OpProto.Attr.comment)
-}
-inline void OpProto_Attr::set_comment(const char *value, size_t size) {
-  set_has_comment();
-  comment_.SetNoArena(
-      &::google::protobuf::internal::GetEmptyStringAlreadyInited(),
-      ::std::string(reinterpret_cast<const char *>(value), size));
-  // @@protoc_insertion_point(field_set_pointer:paddle_mobile.framework.proto.OpProto.Attr.comment)
-}
-inline ::std::string *OpProto_Attr::mutable_comment() {
-  set_has_comment();
-  // @@protoc_insertion_point(field_mutable:paddle_mobile.framework.proto.OpProto.Attr.comment)
-  return comment_.MutableNoArena(
-      &::google::protobuf::internal::GetEmptyStringAlreadyInited());
-}
-inline ::std::string *OpProto_Attr::release_comment() {
-  // @@protoc_insertion_point(field_release:paddle_mobile.framework.proto.OpProto.Attr.comment)
-  clear_has_comment();
-  return comment_.ReleaseNoArena(
-      &::google::protobuf::internal::GetEmptyStringAlreadyInited());
-}
-inline void OpProto_Attr::set_allocated_comment(::std::string *comment) {
-  if (comment != NULL) {
-    set_has_comment();
-  } else {
-    clear_has_comment();
-  }
-  comment_.SetAllocatedNoArena(
-      &::google::protobuf::internal::GetEmptyStringAlreadyInited(), comment);
-  // @@protoc_insertion_point(field_set_allocated:paddle_mobile.framework.proto.OpProto.Attr.comment)
-}
-
-// optional bool generated = 4 [default = false];
-inline bool OpProto_Attr::has_generated() const {
-  return (_has_bits_[0] & 0x00000008u) != 0;
-}
-inline void OpProto_Attr::set_has_generated() { _has_bits_[0] |= 0x00000008u; }
-inline void OpProto_Attr::clear_has_generated() {
-  _has_bits_[0] &= ~0x00000008u;
-}
-inline void OpProto_Attr::clear_generated() {
-  generated_ = false;
-  clear_has_generated();
-}
-inline bool OpProto_Attr::generated() const {
-  // @@protoc_insertion_point(field_get:paddle_mobile.framework.proto.OpProto.Attr.generated)
-  return generated_;
-}
-inline void OpProto_Attr::set_generated(bool value) {
-  set_has_generated();
-  generated_ = value;
-  // @@protoc_insertion_point(field_set:paddle_mobile.framework.proto.OpProto.Attr.generated)
-}
-
-// -------------------------------------------------------------------
-
-// OpProto
-
-// required string type = 1;
-inline bool OpProto::has_type() const {
-  return (_has_bits_[0] & 0x00000001u) != 0;
-}
-inline void OpProto::set_has_type() { _has_bits_[0] |= 0x00000001u; }
-inline void OpProto::clear_has_type() { _has_bits_[0] &= ~0x00000001u; }
-inline void OpProto::clear_type() {
-  type_.ClearToEmptyNoArena(
-      &::google::protobuf::internal::GetEmptyStringAlreadyInited());
-  clear_has_type();
-}
-inline const ::std::string &OpProto::type() const {
-  // @@protoc_insertion_point(field_get:paddle_mobile.framework.proto.OpProto.type)
-  return type_.GetNoArena();
-}
-inline void OpProto::set_type(const ::std::string &value) {
-  set_has_type();
-  type_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
-                   value);
-  // @@protoc_insertion_point(field_set:paddle_mobile.framework.proto.OpProto.type)
-}
-#if LANG_CXX11
-inline void OpProto::set_type(::std::string &&value) {
-  set_has_type();
-  type_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
-                   ::std::move(value));
-  // @@protoc_insertion_point(field_set_rvalue:paddle_mobile.framework.proto.OpProto.type)
-}
-#endif
-inline void OpProto::set_type(const char *value) {
-  GOOGLE_DCHECK(value != NULL);
-  set_has_type();
-  type_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
-                   ::std::string(value));
-  // @@protoc_insertion_point(field_set_char:paddle_mobile.framework.proto.OpProto.type)
-}
-inline void OpProto::set_type(const char *value, size_t size) {
-  set_has_type();
-  type_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
-                   ::std::string(reinterpret_cast<const char *>(value), size));
-  // @@protoc_insertion_point(field_set_pointer:paddle_mobile.framework.proto.OpProto.type)
-}
-inline ::std::string *OpProto::mutable_type() {
-  set_has_type();
-  // @@protoc_insertion_point(field_mutable:paddle_mobile.framework.proto.OpProto.type)
-  return type_.MutableNoArena(
-      &::google::protobuf::internal::GetEmptyStringAlreadyInited());
-}
-inline ::std::string *OpProto::release_type() {
-  // @@protoc_insertion_point(field_release:paddle_mobile.framework.proto.OpProto.type)
-  clear_has_type();
-  return type_.ReleaseNoArena(
-      &::google::protobuf::internal::GetEmptyStringAlreadyInited());
-}
-inline void OpProto::set_allocated_type(::std::string *type) {
-  if (type != NULL) {
-    set_has_type();
-  } else {
-    clear_has_type();
-  }
-  type_.SetAllocatedNoArena(
-      &::google::protobuf::internal::GetEmptyStringAlreadyInited(), type);
-  // @@protoc_insertion_point(field_set_allocated:paddle_mobile.framework.proto.OpProto.type)
-}
-
-// repeated .paddle_mobile.framework.proto.OpProto.Var inputs = 2;
-inline int OpProto::inputs_size() const { return inputs_.size(); }
-inline void OpProto::clear_inputs() { inputs_.Clear(); }
-inline const ::paddle_mobile::framework::proto::OpProto_Var &OpProto::inputs(
-    int index) const {
-  // @@protoc_insertion_point(field_get:paddle_mobile.framework.proto.OpProto.inputs)
-  return inputs_.Get(index);
-}
-inline ::paddle_mobile::framework::proto::OpProto_Var *OpProto::mutable_inputs(
-    int index) {
-  // @@protoc_insertion_point(field_mutable:paddle_mobile.framework.proto.OpProto.inputs)
-  return inputs_.Mutable(index);
-}
-inline ::paddle_mobile::framework::proto::OpProto_Var *OpProto::add_inputs() {
-  // @@protoc_insertion_point(field_add:paddle_mobile.framework.proto.OpProto.inputs)
-  return inputs_.Add();
-}
-inline ::google::protobuf::RepeatedPtrField<
-    ::paddle_mobile::framework::proto::OpProto_Var>
-    *OpProto::mutable_inputs() {
-  // @@protoc_insertion_point(field_mutable_list:paddle_mobile.framework.proto.OpProto.inputs)
-  return &inputs_;
-}
-inline const ::google::protobuf::RepeatedPtrField<
-    ::paddle_mobile::framework::proto::OpProto_Var>
-    &OpProto::inputs() const {
-  // @@protoc_insertion_point(field_list:paddle_mobile.framework.proto.OpProto.inputs)
-  return inputs_;
-}
-
-// repeated .paddle_mobile.framework.proto.OpProto.Var outputs = 3;
-inline int OpProto::outputs_size() const { return outputs_.size(); }
-inline void OpProto::clear_outputs() { outputs_.Clear(); }
-inline const ::paddle_mobile::framework::proto::OpProto_Var &OpProto::outputs(
-    int index) const {
-  // @@protoc_insertion_point(field_get:paddle_mobile.framework.proto.OpProto.outputs)
-  return outputs_.Get(index);
-}
-inline ::paddle_mobile::framework::proto::OpProto_Var *OpProto::mutable_outputs(
-    int index) {
-  // @@protoc_insertion_point(field_mutable:paddle_mobile.framework.proto.OpProto.outputs)
-  return outputs_.Mutable(index);
-}
-inline ::paddle_mobile::framework::proto::OpProto_Var *OpProto::add_outputs() {
-  // @@protoc_insertion_point(field_add:paddle_mobile.framework.proto.OpProto.outputs)
-  return outputs_.Add();
-}
-inline ::google::protobuf::RepeatedPtrField<
-    ::paddle_mobile::framework::proto::OpProto_Var>
-    *OpProto::mutable_outputs() {
-  // @@protoc_insertion_point(field_mutable_list:paddle_mobile.framework.proto.OpProto.outputs)
-  return &outputs_;
-}
-inline const ::google::protobuf::RepeatedPtrField<
-    ::paddle_mobile::framework::proto::OpProto_Var>
-    &OpProto::outputs() const {
-  // @@protoc_insertion_point(field_list:paddle_mobile.framework.proto.OpProto.outputs)
-  return outputs_;
-}
-
-// repeated .paddle_mobile.framework.proto.OpProto.Attr attrs = 4;
-inline int OpProto::attrs_size() const { return attrs_.size(); }
-inline void OpProto::clear_attrs() { attrs_.Clear(); }
-inline const ::paddle_mobile::framework::proto::OpProto_Attr &OpProto::attrs(
-    int index) const {
-  // @@protoc_insertion_point(field_get:paddle_mobile.framework.proto.OpProto.attrs)
-  return attrs_.Get(index);
-}
-inline ::paddle_mobile::framework::proto::OpProto_Attr *OpProto::mutable_attrs(
-    int index) {
-  // @@protoc_insertion_point(field_mutable:paddle_mobile.framework.proto.OpProto.attrs)
-  return attrs_.Mutable(index);
-}
-inline ::paddle_mobile::framework::proto::OpProto_Attr *OpProto::add_attrs() {
-  // @@protoc_insertion_point(field_add:paddle_mobile.framework.proto.OpProto.attrs)
-  return attrs_.Add();
-}
-inline ::google::protobuf::RepeatedPtrField<
-    ::paddle_mobile::framework::proto::OpProto_Attr>
-    *OpProto::mutable_attrs() {
-  // @@protoc_insertion_point(field_mutable_list:paddle_mobile.framework.proto.OpProto.attrs)
-  return &attrs_;
-}
-inline const ::google::protobuf::RepeatedPtrField<
-    ::paddle_mobile::framework::proto::OpProto_Attr>
-    &OpProto::attrs() const {
-  // @@protoc_insertion_point(field_list:paddle_mobile.framework.proto.OpProto.attrs)
-  return attrs_;
-}
-
-// required string comment = 5;
-inline bool OpProto::has_comment() const {
-  return (_has_bits_[0] & 0x00000002u) != 0;
-}
-inline void OpProto::set_has_comment() { _has_bits_[0] |= 0x00000002u; }
-inline void OpProto::clear_has_comment() { _has_bits_[0] &= ~0x00000002u; }
-inline void OpProto::clear_comment() {
-  comment_.ClearToEmptyNoArena(
-      &::google::protobuf::internal::GetEmptyStringAlreadyInited());
-  clear_has_comment();
-}
-inline const ::std::string &OpProto::comment() const {
-  // @@protoc_insertion_point(field_get:paddle_mobile.framework.proto.OpProto.comment)
-  return comment_.GetNoArena();
-}
-inline void OpProto::set_comment(const ::std::string &value) {
-  set_has_comment();
-  comment_.SetNoArena(
-      &::google::protobuf::internal::GetEmptyStringAlreadyInited(), value);
-  // @@protoc_insertion_point(field_set:paddle_mobile.framework.proto.OpProto.comment)
-}
-#if LANG_CXX11
-inline void OpProto::set_comment(::std::string &&value) {
-  set_has_comment();
-  comment_.SetNoArena(
-      &::google::protobuf::internal::GetEmptyStringAlreadyInited(),
-      ::std::move(value));
-  // @@protoc_insertion_point(field_set_rvalue:paddle_mobile.framework.proto.OpProto.comment)
-}
-#endif
-inline void OpProto::set_comment(const char *value) {
-  GOOGLE_DCHECK(value != NULL);
-  set_has_comment();
-  comment_.SetNoArena(
-      &::google::protobuf::internal::GetEmptyStringAlreadyInited(),
-      ::std::string(value));
-  // @@protoc_insertion_point(field_set_char:paddle_mobile.framework.proto.OpProto.comment)
-}
-inline void OpProto::set_comment(const char *value, size_t size) {
-  set_has_comment();
-  comment_.SetNoArena(
-      &::google::protobuf::internal::GetEmptyStringAlreadyInited(),
-      ::std::string(reinterpret_cast<const char *>(value), size));
-  // @@protoc_insertion_point(field_set_pointer:paddle_mobile.framework.proto.OpProto.comment)
-}
-inline ::std::string *OpProto::mutable_comment() {
-  set_has_comment();
-  // @@protoc_insertion_point(field_mutable:paddle_mobile.framework.proto.OpProto.comment)
-  return comment_.MutableNoArena(
-      &::google::protobuf::internal::GetEmptyStringAlreadyInited());
-}
-inline ::std::string *OpProto::release_comment() {
-  // @@protoc_insertion_point(field_release:paddle_mobile.framework.proto.OpProto.comment)
-  clear_has_comment();
-  return comment_.ReleaseNoArena(
-      &::google::protobuf::internal::GetEmptyStringAlreadyInited());
-}
-inline void OpProto::set_allocated_comment(::std::string *comment) {
-  if (comment != NULL) {
-    set_has_comment();
-  } else {
-    clear_has_comment();
-  }
-  comment_.SetAllocatedNoArena(
-      &::google::protobuf::internal::GetEmptyStringAlreadyInited(), comment);
-  // @@protoc_insertion_point(field_set_allocated:paddle_mobile.framework.proto.OpProto.comment)
-}
-
-// -------------------------------------------------------------------
-
-// VarType_TensorDesc
-
-// required .paddle_mobile.framework.proto.VarType.Type data_type =
-// 1;
-inline bool VarType_TensorDesc::has_data_type() const {
-  return (_has_bits_[0] & 0x00000001u) != 0;
-}
-inline void VarType_TensorDesc::set_has_data_type() {
-  _has_bits_[0] |= 0x00000001u;
-}
-inline void VarType_TensorDesc::clear_has_data_type() {
-  _has_bits_[0] &= ~0x00000001u;
-}
-inline void VarType_TensorDesc::clear_data_type() {
-  data_type_ = 0;
-  clear_has_data_type();
-}
-inline ::paddle_mobile::framework::proto::VarType_Type
-VarType_TensorDesc::data_type() const {
-  // @@protoc_insertion_point(field_get:paddle_mobile.framework.proto.VarType.TensorDesc.data_type)
-  return static_cast<::paddle_mobile::framework::proto::VarType_Type>(
-      data_type_);
-}
-inline void VarType_TensorDesc::set_data_type(
-    ::paddle_mobile::framework::proto::VarType_Type value) {
-  assert(::paddle_mobile::framework::proto::VarType_Type_IsValid(value));
-  set_has_data_type();
-  data_type_ = value;
-  // @@protoc_insertion_point(field_set:paddle_mobile.framework.proto.VarType.TensorDesc.data_type)
-}
-
-// repeated int64 dims = 2;
-inline int VarType_TensorDesc::dims_size() const { return dims_.size(); }
-inline void VarType_TensorDesc::clear_dims() { dims_.Clear(); }
-inline ::google::protobuf::int64 VarType_TensorDesc::dims(int index) const {
-  // @@protoc_insertion_point(field_get:paddle_mobile.framework.proto.VarType.TensorDesc.dims)
-  return dims_.Get(index);
-}
-inline void VarType_TensorDesc::set_dims(int index,
-                                         ::google::protobuf::int64 value) {
-  dims_.Set(index, value);
-  // @@protoc_insertion_point(field_set:paddle_mobile.framework.proto.VarType.TensorDesc.dims)
-}
-inline void VarType_TensorDesc::add_dims(::google::protobuf::int64 value) {
-  dims_.Add(value);
-  // @@protoc_insertion_point(field_add:paddle_mobile.framework.proto.VarType.TensorDesc.dims)
-}
-inline const ::google::protobuf::RepeatedField<::google::protobuf::int64>
-    &VarType_TensorDesc::dims() const {
-  // @@protoc_insertion_point(field_list:paddle_mobile.framework.proto.VarType.TensorDesc.dims)
-  return dims_;
-}
-inline ::google::protobuf::RepeatedField<::google::protobuf::int64>
-    *VarType_TensorDesc::mutable_dims() {
-  // @@protoc_insertion_point(field_mutable_list:paddle_mobile.framework.proto.VarType.TensorDesc.dims)
-  return &dims_;
-}
-
-// -------------------------------------------------------------------
-
-// VarType_LoDTensorDesc
-
-// required .paddle_mobile.framework.proto.VarType.TensorDesc tensor
-// = 1;
-inline bool VarType_LoDTensorDesc::has_tensor() const {
-  return (_has_bits_[0] & 0x00000001u) != 0;
-}
-inline void VarType_LoDTensorDesc::set_has_tensor() {
-  _has_bits_[0] |= 0x00000001u;
-}
-inline void VarType_LoDTensorDesc::clear_has_tensor() {
-  _has_bits_[0] &= ~0x00000001u;
-}
-inline void VarType_LoDTensorDesc::clear_tensor() {
-  if (tensor_ != NULL)
-    tensor_->::paddle_mobile::framework::proto::VarType_TensorDesc::Clear();
-  clear_has_tensor();
-}
-inline const ::paddle_mobile::framework::proto::VarType_TensorDesc &
-VarType_LoDTensorDesc::tensor() const {
-  const ::paddle_mobile::framework::proto::VarType_TensorDesc *p = tensor_;
-  // @@protoc_insertion_point(field_get:paddle_mobile.framework.proto.VarType.LoDTensorDesc.tensor)
-  return p != NULL
-             ? *p
-             : *reinterpret_cast<
-                   const ::paddle_mobile::framework::proto::VarType_TensorDesc
-                       *>(&::paddle_mobile::framework::proto::
-                              _VarType_TensorDesc_default_instance_);
-}
-inline ::paddle_mobile::framework::proto::VarType_TensorDesc *
-VarType_LoDTensorDesc::mutable_tensor() {
-  set_has_tensor();
-  if (tensor_ == NULL) {
-    tensor_ = new ::paddle_mobile::framework::proto::VarType_TensorDesc;
-  }
-  // @@protoc_insertion_point(field_mutable:paddle_mobile.framework.proto.VarType.LoDTensorDesc.tensor)
-  return tensor_;
-}
-inline ::paddle_mobile::framework::proto::VarType_TensorDesc *
-VarType_LoDTensorDesc::release_tensor() {
-  // @@protoc_insertion_point(field_release:paddle_mobile.framework.proto.VarType.LoDTensorDesc.tensor)
-  clear_has_tensor();
-  ::paddle_mobile::framework::proto::VarType_TensorDesc *temp = tensor_;
-  tensor_ = NULL;
-  return temp;
-}
-inline void VarType_LoDTensorDesc::set_allocated_tensor(
-    ::paddle_mobile::framework::proto::VarType_TensorDesc *tensor) {
-  delete tensor_;
-  tensor_ = tensor;
-  if (tensor) {
-    set_has_tensor();
-  } else {
-    clear_has_tensor();
-  }
-  // @@protoc_insertion_point(field_set_allocated:paddle_mobile.framework.proto.VarType.LoDTensorDesc.tensor)
-}
-
-// optional int32 lod_level = 2 [default = 0];
-inline bool VarType_LoDTensorDesc::has_lod_level() const {
-  return (_has_bits_[0] & 0x00000002u) != 0;
-}
-inline void VarType_LoDTensorDesc::set_has_lod_level() {
-  _has_bits_[0] |= 0x00000002u;
-}
-inline void VarType_LoDTensorDesc::clear_has_lod_level() {
-  _has_bits_[0] &= ~0x00000002u;
-}
-inline void VarType_LoDTensorDesc::clear_lod_level() {
-  lod_level_ = 0;
-  clear_has_lod_level();
-}
-inline ::google::protobuf::int32 VarType_LoDTensorDesc::lod_level() const {
-  // @@protoc_insertion_point(field_get:paddle_mobile.framework.proto.VarType.LoDTensorDesc.lod_level)
-  return lod_level_;
-}
-inline void VarType_LoDTensorDesc::set_lod_level(
-    ::google::protobuf::int32 value) {
-  set_has_lod_level();
-  lod_level_ = value;
-  // @@protoc_insertion_point(field_set:paddle_mobile.framework.proto.VarType.LoDTensorDesc.lod_level)
-}
-
-// -------------------------------------------------------------------
-
-// VarType_LoDTensorArrayDesc
-
-// required .paddle_mobile.framework.proto.VarType.TensorDesc tensor
-// = 1;
-inline bool VarType_LoDTensorArrayDesc::has_tensor() const {
-  return (_has_bits_[0] & 0x00000001u) != 0;
-}
-inline void VarType_LoDTensorArrayDesc::set_has_tensor() {
-  _has_bits_[0] |= 0x00000001u;
-}
-inline void VarType_LoDTensorArrayDesc::clear_has_tensor() {
-  _has_bits_[0] &= ~0x00000001u;
-}
-inline void VarType_LoDTensorArrayDesc::clear_tensor() {
-  if (tensor_ != NULL)
-    tensor_->::paddle_mobile::framework::proto::VarType_TensorDesc::Clear();
-  clear_has_tensor();
-}
-inline const ::paddle_mobile::framework::proto::VarType_TensorDesc &
-VarType_LoDTensorArrayDesc::tensor() const {
-  const ::paddle_mobile::framework::proto::VarType_TensorDesc *p = tensor_;
-  // @@protoc_insertion_point(field_get:paddle_mobile.framework.proto.VarType.LoDTensorArrayDesc.tensor)
-  return p != NULL
-             ? *p
-             : *reinterpret_cast<
-                   const ::paddle_mobile::framework::proto::VarType_TensorDesc
-                       *>(&::paddle_mobile::framework::proto::
-                              _VarType_TensorDesc_default_instance_);
-}
-inline ::paddle_mobile::framework::proto::VarType_TensorDesc *
-VarType_LoDTensorArrayDesc::mutable_tensor() {
-  set_has_tensor();
-  if (tensor_ == NULL) {
-    tensor_ = new ::paddle_mobile::framework::proto::VarType_TensorDesc;
-  }
-  // @@protoc_insertion_point(field_mutable:paddle_mobile.framework.proto.VarType.LoDTensorArrayDesc.tensor)
-  return tensor_;
-}
-inline ::paddle_mobile::framework::proto::VarType_TensorDesc *
-VarType_LoDTensorArrayDesc::release_tensor() {
-  // @@protoc_insertion_point(field_release:paddle_mobile.framework.proto.VarType.LoDTensorArrayDesc.tensor)
-  clear_has_tensor();
-  ::paddle_mobile::framework::proto::VarType_TensorDesc *temp = tensor_;
-  tensor_ = NULL;
-  return temp;
-}
-inline void VarType_LoDTensorArrayDesc::set_allocated_tensor(
-    ::paddle_mobile::framework::proto::VarType_TensorDesc *tensor) {
-  delete tensor_;
-  tensor_ = tensor;
-  if (tensor) {
-    set_has_tensor();
-  } else {
-    clear_has_tensor();
-  }
-  // @@protoc_insertion_point(field_set_allocated:paddle_mobile.framework.proto.VarType.LoDTensorArrayDesc.tensor)
-}
-
-// optional int32 lod_level = 2 [default = 0];
-inline bool VarType_LoDTensorArrayDesc::has_lod_level() const {
-  return (_has_bits_[0] & 0x00000002u) != 0;
-}
-inline void VarType_LoDTensorArrayDesc::set_has_lod_level() {
-  _has_bits_[0] |= 0x00000002u;
-}
-inline void VarType_LoDTensorArrayDesc::clear_has_lod_level() {
-  _has_bits_[0] &= ~0x00000002u;
-}
-inline void VarType_LoDTensorArrayDesc::clear_lod_level() {
-  lod_level_ = 0;
-  clear_has_lod_level();
-}
-inline ::google::protobuf::int32 VarType_LoDTensorArrayDesc::lod_level() const {
-  // @@protoc_insertion_point(field_get:paddle_mobile.framework.proto.VarType.LoDTensorArrayDesc.lod_level)
-  return lod_level_;
-}
-inline void VarType_LoDTensorArrayDesc::set_lod_level(
-    ::google::protobuf::int32 value) {
-  set_has_lod_level();
-  lod_level_ = value;
-  // @@protoc_insertion_point(field_set:paddle_mobile.framework.proto.VarType.LoDTensorArrayDesc.lod_level)
-}
-
-// -------------------------------------------------------------------
-
-// VarType_ReaderDesc
-
-// repeated .paddle_mobile.framework.proto.VarType.LoDTensorDesc
-// lod_tensor = 1;
-inline int VarType_ReaderDesc::lod_tensor_size() const {
-  return lod_tensor_.size();
-}
-inline void VarType_ReaderDesc::clear_lod_tensor() { lod_tensor_.Clear(); }
-inline const ::paddle_mobile::framework::proto::VarType_LoDTensorDesc &
-VarType_ReaderDesc::lod_tensor(int index) const {
-  // @@protoc_insertion_point(field_get:paddle_mobile.framework.proto.VarType.ReaderDesc.lod_tensor)
-  return lod_tensor_.Get(index);
-}
-inline ::paddle_mobile::framework::proto::VarType_LoDTensorDesc *
-VarType_ReaderDesc::mutable_lod_tensor(int index) {
-  // @@protoc_insertion_point(field_mutable:paddle_mobile.framework.proto.VarType.ReaderDesc.lod_tensor)
-  return lod_tensor_.Mutable(index);
-}
-inline ::paddle_mobile::framework::proto::VarType_LoDTensorDesc *
-VarType_ReaderDesc::add_lod_tensor() {
-  // @@protoc_insertion_point(field_add:paddle_mobile.framework.proto.VarType.ReaderDesc.lod_tensor)
-  return lod_tensor_.Add();
-}
-inline ::google::protobuf::RepeatedPtrField<
-    ::paddle_mobile::framework::proto::VarType_LoDTensorDesc>
-    *VarType_ReaderDesc::mutable_lod_tensor() {
-  // @@protoc_insertion_point(field_mutable_list:paddle_mobile.framework.proto.VarType.ReaderDesc.lod_tensor)
-  return &lod_tensor_;
-}
-inline const ::google::protobuf::RepeatedPtrField<
-    ::paddle_mobile::framework::proto::VarType_LoDTensorDesc>
-    &VarType_ReaderDesc::lod_tensor() const {
-  // @@protoc_insertion_point(field_list:paddle_mobile.framework.proto.VarType.ReaderDesc.lod_tensor)
-  return lod_tensor_;
-}
-
-// -------------------------------------------------------------------
-
-// VarType_ChannelDesc
-
-// required .paddle_mobile.framework.proto.VarType.Type data_type =
-// 1;
-inline bool VarType_ChannelDesc::has_data_type() const {
-  return (_has_bits_[0] & 0x00000002u) != 0;
-}
-inline void VarType_ChannelDesc::set_has_data_type() {
-  _has_bits_[0] |= 0x00000002u;
-}
-inline void VarType_ChannelDesc::clear_has_data_type() {
-  _has_bits_[0] &= ~0x00000002u;
-}
-inline void VarType_ChannelDesc::clear_data_type() {
-  data_type_ = 0;
-  clear_has_data_type();
-}
-inline ::paddle_mobile::framework::proto::VarType_Type
-VarType_ChannelDesc::data_type() const {
-  // @@protoc_insertion_point(field_get:paddle_mobile.framework.proto.VarType.ChannelDesc.data_type)
-  return static_cast<::paddle_mobile::framework::proto::VarType_Type>(
-      data_type_);
-}
-inline void VarType_ChannelDesc::set_data_type(
-    ::paddle_mobile::framework::proto::VarType_Type value) {
-  assert(::paddle_mobile::framework::proto::VarType_Type_IsValid(value));
-  set_has_data_type();
-  data_type_ = value;
-  // @@protoc_insertion_point(field_set:paddle_mobile.framework.proto.VarType.ChannelDesc.data_type)
-}
-
-// required int64 capacity = 2;
-inline bool VarType_ChannelDesc::has_capacity() const {
-  return (_has_bits_[0] & 0x00000001u) != 0;
-}
-inline void VarType_ChannelDesc::set_has_capacity() {
-  _has_bits_[0] |= 0x00000001u;
-}
-inline void VarType_ChannelDesc::clear_has_capacity() {
-  _has_bits_[0] &= ~0x00000001u;
-}
-inline void VarType_ChannelDesc::clear_capacity() {
-  capacity_ = GOOGLE_LONGLONG(0);
-  clear_has_capacity();
-}
-inline ::google::protobuf::int64 VarType_ChannelDesc::capacity() const {
-  // @@protoc_insertion_point(field_get:paddle_mobile.framework.proto.VarType.ChannelDesc.capacity)
-  return capacity_;
-}
-inline void VarType_ChannelDesc::set_capacity(::google::protobuf::int64 value) {
-  set_has_capacity();
-  capacity_ = value;
-  // @@protoc_insertion_point(field_set:paddle_mobile.framework.proto.VarType.ChannelDesc.capacity)
-}
-
-// -------------------------------------------------------------------
-
-// VarType_Tuple
-
-// repeated .paddle_mobile.framework.proto.VarType.Type element_type
-// = 1;
-inline int VarType_Tuple::element_type_size() const {
-  return element_type_.size();
-}
-inline void VarType_Tuple::clear_element_type() { element_type_.Clear(); }
-inline ::paddle_mobile::framework::proto::VarType_Type
-VarType_Tuple::element_type(int index) const {
-  // @@protoc_insertion_point(field_get:paddle_mobile.framework.proto.VarType.Tuple.element_type)
-  return static_cast<::paddle_mobile::framework::proto::VarType_Type>(
-      element_type_.Get(index));
-}
-inline void VarType_Tuple::set_element_type(
-    int index, ::paddle_mobile::framework::proto::VarType_Type value) {
-  assert(::paddle_mobile::framework::proto::VarType_Type_IsValid(value));
-  element_type_.Set(index, value);
-  // @@protoc_insertion_point(field_set:paddle_mobile.framework.proto.VarType.Tuple.element_type)
-}
-inline void VarType_Tuple::add_element_type(
-    ::paddle_mobile::framework::proto::VarType_Type value) {
-  assert(::paddle_mobile::framework::proto::VarType_Type_IsValid(value));
-  element_type_.Add(value);
-  // @@protoc_insertion_point(field_add:paddle_mobile.framework.proto.VarType.Tuple.element_type)
-}
-inline const ::google::protobuf::RepeatedField<int>
-    &VarType_Tuple::element_type() const {
-  // @@protoc_insertion_point(field_list:paddle_mobile.framework.proto.VarType.Tuple.element_type)
-  return element_type_;
-}
-inline ::google::protobuf::RepeatedField<int>
-    *VarType_Tuple::mutable_element_type() {
-  // @@protoc_insertion_point(field_mutable_list:paddle_mobile.framework.proto.VarType.Tuple.element_type)
-  return &element_type_;
-}
-
-// -------------------------------------------------------------------
-
-// VarType
-
-// required .paddle_mobile.framework.proto.VarType.Type type = 1;
-inline bool VarType::has_type() const {
-  return (_has_bits_[0] & 0x00000040u) != 0;
-}
-inline void VarType::set_has_type() { _has_bits_[0] |= 0x00000040u; }
-inline void VarType::clear_has_type() { _has_bits_[0] &= ~0x00000040u; }
-inline void VarType::clear_type() {
-  type_ = 0;
-  clear_has_type();
-}
-inline ::paddle_mobile::framework::proto::VarType_Type VarType::type() const {
-  // @@protoc_insertion_point(field_get:paddle_mobile.framework.proto.VarType.type)
-  return static_cast<::paddle_mobile::framework::proto::VarType_Type>(type_);
-}
-inline void VarType::set_type(
-    ::paddle_mobile::framework::proto::VarType_Type value) {
-  assert(::paddle_mobile::framework::proto::VarType_Type_IsValid(value));
-  set_has_type();
-  type_ = value;
-  // @@protoc_insertion_point(field_set:paddle_mobile.framework.proto.VarType.type)
-}
-
-// optional .paddle_mobile.framework.proto.VarType.TensorDesc
-// selected_rows = 2;
-inline bool VarType::has_selected_rows() const {
-  return (_has_bits_[0] & 0x00000001u) != 0;
-}
-inline void VarType::set_has_selected_rows() { _has_bits_[0] |= 0x00000001u; }
-inline void VarType::clear_has_selected_rows() {
-  _has_bits_[0] &= ~0x00000001u;
-}
-inline void VarType::clear_selected_rows() {
-  if (selected_rows_ != NULL)
-    selected_rows_
-        ->::paddle_mobile::framework::proto::VarType_TensorDesc::Clear();
-  clear_has_selected_rows();
-}
-inline const ::paddle_mobile::framework::proto::VarType_TensorDesc &
-VarType::selected_rows() const {
-  const ::paddle_mobile::framework::proto::VarType_TensorDesc *p =
-      selected_rows_;
-  // @@protoc_insertion_point(field_get:paddle_mobile.framework.proto.VarType.selected_rows)
-  return p != NULL
-             ? *p
-             : *reinterpret_cast<
-                   const ::paddle_mobile::framework::proto::VarType_TensorDesc
-                       *>(&::paddle_mobile::framework::proto::
-                              _VarType_TensorDesc_default_instance_);
-}
-inline ::paddle_mobile::framework::proto::VarType_TensorDesc *
-VarType::mutable_selected_rows() {
-  set_has_selected_rows();
-  if (selected_rows_ == NULL) {
-    selected_rows_ = new ::paddle_mobile::framework::proto::VarType_TensorDesc;
-  }
-  // @@protoc_insertion_point(field_mutable:paddle_mobile.framework.proto.VarType.selected_rows)
-  return selected_rows_;
-}
-inline ::paddle_mobile::framework::proto::VarType_TensorDesc *
-VarType::release_selected_rows() {
-  // @@protoc_insertion_point(field_release:paddle_mobile.framework.proto.VarType.selected_rows)
-  clear_has_selected_rows();
-  ::paddle_mobile::framework::proto::VarType_TensorDesc *temp = selected_rows_;
-  selected_rows_ = NULL;
-  return temp;
-}
-inline void VarType::set_allocated_selected_rows(
-    ::paddle_mobile::framework::proto::VarType_TensorDesc *selected_rows) {
-  delete selected_rows_;
-  selected_rows_ = selected_rows;
-  if (selected_rows) {
-    set_has_selected_rows();
-  } else {
-    clear_has_selected_rows();
-  }
-  // @@protoc_insertion_point(field_set_allocated:paddle_mobile.framework.proto.VarType.selected_rows)
-}
-
-// optional .paddle_mobile.framework.proto.VarType.LoDTensorDesc
-// lod_tensor = 3;
-inline bool VarType::has_lod_tensor() const {
-  return (_has_bits_[0] & 0x00000002u) != 0;
-}
-inline void VarType::set_has_lod_tensor() { _has_bits_[0] |= 0x00000002u; }
-inline void VarType::clear_has_lod_tensor() { _has_bits_[0] &= ~0x00000002u; }
-inline void VarType::clear_lod_tensor() {
-  if (lod_tensor_ != NULL)
-    lod_tensor_
-        ->::paddle_mobile::framework::proto::VarType_LoDTensorDesc::Clear();
-  clear_has_lod_tensor();
-}
-inline const ::paddle_mobile::framework::proto::VarType_LoDTensorDesc &
-VarType::lod_tensor() const {
-  const ::paddle_mobile::framework::proto::VarType_LoDTensorDesc *p =
-      lod_tensor_;
-  // @@protoc_insertion_point(field_get:paddle_mobile.framework.proto.VarType.lod_tensor)
-  return p != NULL ? *p
-                   : *reinterpret_cast<const ::paddle_mobile::framework::proto::
-                                           VarType_LoDTensorDesc *>(
-                         &::paddle_mobile::framework::proto::
-                             _VarType_LoDTensorDesc_default_instance_);
-}
-inline ::paddle_mobile::framework::proto::VarType_LoDTensorDesc *
-VarType::mutable_lod_tensor() {
-  set_has_lod_tensor();
-  if (lod_tensor_ == NULL) {
-    lod_tensor_ = new ::paddle_mobile::framework::proto::VarType_LoDTensorDesc;
-  }
-  // @@protoc_insertion_point(field_mutable:paddle_mobile.framework.proto.VarType.lod_tensor)
-  return lod_tensor_;
-}
-inline ::paddle_mobile::framework::proto::VarType_LoDTensorDesc *
-VarType::release_lod_tensor() {
-  // @@protoc_insertion_point(field_release:paddle_mobile.framework.proto.VarType.lod_tensor)
-  clear_has_lod_tensor();
-  ::paddle_mobile::framework::proto::VarType_LoDTensorDesc *temp = lod_tensor_;
-  lod_tensor_ = NULL;
-  return temp;
-}
-inline void VarType::set_allocated_lod_tensor(
-    ::paddle_mobile::framework::proto::VarType_LoDTensorDesc *lod_tensor) {
-  delete lod_tensor_;
-  lod_tensor_ = lod_tensor;
-  if (lod_tensor) {
-    set_has_lod_tensor();
-  } else {
-    clear_has_lod_tensor();
-  }
-  // @@protoc_insertion_point(field_set_allocated:paddle_mobile.framework.proto.VarType.lod_tensor)
-}
-
-// optional
-// .paddle_mobile.framework.proto.VarType.LoDTensorArrayDesc
-// tensor_array = 4;
-inline bool VarType::has_tensor_array() const {
-  return (_has_bits_[0] & 0x00000004u) != 0;
-}
-inline void VarType::set_has_tensor_array() { _has_bits_[0] |= 0x00000004u; }
-inline void VarType::clear_has_tensor_array() { _has_bits_[0] &= ~0x00000004u; }
-inline void VarType::clear_tensor_array() {
-  if (tensor_array_ != NULL)
-    tensor_array_->::paddle_mobile::framework::proto::
-        VarType_LoDTensorArrayDesc::Clear();
-  clear_has_tensor_array();
-}
-inline const ::paddle_mobile::framework::proto::VarType_LoDTensorArrayDesc &
-VarType::tensor_array() const {
-  const ::paddle_mobile::framework::proto::VarType_LoDTensorArrayDesc *p =
-      tensor_array_;
-  // @@protoc_insertion_point(field_get:paddle_mobile.framework.proto.VarType.tensor_array)
-  return p != NULL ? *p
-                   : *reinterpret_cast<const ::paddle_mobile::framework::proto::
-                                           VarType_LoDTensorArrayDesc *>(
-                         &::paddle_mobile::framework::proto::
-                             _VarType_LoDTensorArrayDesc_default_instance_);
-}
-inline ::paddle_mobile::framework::proto::VarType_LoDTensorArrayDesc *
-VarType::mutable_tensor_array() {
-  set_has_tensor_array();
-  if (tensor_array_ == NULL) {
-    tensor_array_ =
-        new ::paddle_mobile::framework::proto::VarType_LoDTensorArrayDesc;
-  }
-  // @@protoc_insertion_point(field_mutable:paddle_mobile.framework.proto.VarType.tensor_array)
-  return tensor_array_;
-}
-inline ::paddle_mobile::framework::proto::VarType_LoDTensorArrayDesc *
-VarType::release_tensor_array() {
-  // @@protoc_insertion_point(field_release:paddle_mobile.framework.proto.VarType.tensor_array)
-  clear_has_tensor_array();
-  ::paddle_mobile::framework::proto::VarType_LoDTensorArrayDesc *temp =
-      tensor_array_;
-  tensor_array_ = NULL;
-  return temp;
-}
-inline void VarType::set_allocated_tensor_array(
-    ::paddle_mobile::framework::proto::VarType_LoDTensorArrayDesc
-        *tensor_array) {
-  delete tensor_array_;
-  tensor_array_ = tensor_array;
-  if (tensor_array) {
-    set_has_tensor_array();
-  } else {
-    clear_has_tensor_array();
-  }
-  // @@protoc_insertion_point(field_set_allocated:paddle_mobile.framework.proto.VarType.tensor_array)
-}
-
-// optional .paddle_mobile.framework.proto.VarType.ReaderDesc reader
-// = 5;
-inline bool VarType::has_reader() const {
-  return (_has_bits_[0] & 0x00000008u) != 0;
-}
-inline void VarType::set_has_reader() { _has_bits_[0] |= 0x00000008u; }
-inline void VarType::clear_has_reader() { _has_bits_[0] &= ~0x00000008u; }
-inline void VarType::clear_reader() {
-  if (reader_ != NULL)
-    reader_->::paddle_mobile::framework::proto::VarType_ReaderDesc::Clear();
-  clear_has_reader();
-}
-inline const ::paddle_mobile::framework::proto::VarType_ReaderDesc &
-VarType::reader() const {
-  const ::paddle_mobile::framework::proto::VarType_ReaderDesc *p = reader_;
-  // @@protoc_insertion_point(field_get:paddle_mobile.framework.proto.VarType.reader)
-  return p != NULL
-             ? *p
-             : *reinterpret_cast<
-                   const ::paddle_mobile::framework::proto::VarType_ReaderDesc
-                       *>(&::paddle_mobile::framework::proto::
-                              _VarType_ReaderDesc_default_instance_);
-}
-inline ::paddle_mobile::framework::proto::VarType_ReaderDesc *
-VarType::mutable_reader() {
-  set_has_reader();
-  if (reader_ == NULL) {
-    reader_ = new ::paddle_mobile::framework::proto::VarType_ReaderDesc;
-  }
-  // @@protoc_insertion_point(field_mutable:paddle_mobile.framework.proto.VarType.reader)
-  return reader_;
-}
-inline ::paddle_mobile::framework::proto::VarType_ReaderDesc *
-VarType::release_reader() {
-  // @@protoc_insertion_point(field_release:paddle_mobile.framework.proto.VarType.reader)
-  clear_has_reader();
-  ::paddle_mobile::framework::proto::VarType_ReaderDesc *temp = reader_;
-  reader_ = NULL;
-  return temp;
-}
-inline void VarType::set_allocated_reader(
-    ::paddle_mobile::framework::proto::VarType_ReaderDesc *reader) {
-  delete reader_;
-  reader_ = reader;
-  if (reader) {
-    set_has_reader();
-  } else {
-    clear_has_reader();
-  }
-  // @@protoc_insertion_point(field_set_allocated:paddle_mobile.framework.proto.VarType.reader)
-}
-
-// optional .paddle_mobile.framework.proto.VarType.ChannelDesc
-// channel = 6;
-inline bool VarType::has_channel() const {
-  return (_has_bits_[0] & 0x00000010u) != 0;
-}
-inline void VarType::set_has_channel() { _has_bits_[0] |= 0x00000010u; }
-inline void VarType::clear_has_channel() { _has_bits_[0] &= ~0x00000010u; }
-inline void VarType::clear_channel() {
-  if (channel_ != NULL)
-    channel_->::paddle_mobile::framework::proto::VarType_ChannelDesc::Clear();
-  clear_has_channel();
-}
-inline const ::paddle_mobile::framework::proto::VarType_ChannelDesc &
-VarType::channel() const {
-  const ::paddle_mobile::framework::proto::VarType_ChannelDesc *p = channel_;
-  // @@protoc_insertion_point(field_get:paddle_mobile.framework.proto.VarType.channel)
-  return p != NULL
-             ? *p
-             : *reinterpret_cast<
-                   const ::paddle_mobile::framework::proto::VarType_ChannelDesc
-                       *>(&::paddle_mobile::framework::proto::
-                              _VarType_ChannelDesc_default_instance_);
-}
-inline ::paddle_mobile::framework::proto::VarType_ChannelDesc *
-VarType::mutable_channel() {
-  set_has_channel();
-  if (channel_ == NULL) {
-    channel_ = new ::paddle_mobile::framework::proto::VarType_ChannelDesc;
-  }
-  // @@protoc_insertion_point(field_mutable:paddle_mobile.framework.proto.VarType.channel)
-  return channel_;
-}
-inline ::paddle_mobile::framework::proto::VarType_ChannelDesc *
-VarType::release_channel() {
-  // @@protoc_insertion_point(field_release:paddle_mobile.framework.proto.VarType.channel)
-  clear_has_channel();
-  ::paddle_mobile::framework::proto::VarType_ChannelDesc *temp = channel_;
-  channel_ = NULL;
-  return temp;
-}
-inline void VarType::set_allocated_channel(
-    ::paddle_mobile::framework::proto::VarType_ChannelDesc *channel) {
-  delete channel_;
-  channel_ = channel;
-  if (channel) {
-    set_has_channel();
-  } else {
-    clear_has_channel();
-  }
-  // @@protoc_insertion_point(field_set_allocated:paddle_mobile.framework.proto.VarType.channel)
-}
-
-// optional .paddle_mobile.framework.proto.VarType.Tuple tuple = 7;
-inline bool VarType::has_tuple() const {
-  return (_has_bits_[0] & 0x00000020u) != 0;
-}
-inline void VarType::set_has_tuple() { _has_bits_[0] |= 0x00000020u; }
-inline void VarType::clear_has_tuple() { _has_bits_[0] &= ~0x00000020u; }
-inline void VarType::clear_tuple() {
-  if (tuple_ != NULL)
-    tuple_->::paddle_mobile::framework::proto::VarType_Tuple::Clear();
-  clear_has_tuple();
-}
-inline const ::paddle_mobile::framework::proto::VarType_Tuple &VarType::tuple()
-    const {
-  const ::paddle_mobile::framework::proto::VarType_Tuple *p = tuple_;
-  // @@protoc_insertion_point(field_get:paddle_mobile.framework.proto.VarType.tuple)
-  return p != NULL
-             ? *p
-             : *reinterpret_cast<
-                   const ::paddle_mobile::framework::proto::VarType_Tuple *>(
-                   &::paddle_mobile::framework::proto::
-                       _VarType_Tuple_default_instance_);
-}
-inline ::paddle_mobile::framework::proto::VarType_Tuple *
-VarType::mutable_tuple() {
-  set_has_tuple();
-  if (tuple_ == NULL) {
-    tuple_ = new ::paddle_mobile::framework::proto::VarType_Tuple;
-  }
-  // @@protoc_insertion_point(field_mutable:paddle_mobile.framework.proto.VarType.tuple)
-  return tuple_;
-}
-inline ::paddle_mobile::framework::proto::VarType_Tuple *
-VarType::release_tuple() {
-  // @@protoc_insertion_point(field_release:paddle_mobile.framework.proto.VarType.tuple)
-  clear_has_tuple();
-  ::paddle_mobile::framework::proto::VarType_Tuple *temp = tuple_;
-  tuple_ = NULL;
-  return temp;
-}
-inline void VarType::set_allocated_tuple(
-    ::paddle_mobile::framework::proto::VarType_Tuple *tuple) {
-  delete tuple_;
-  tuple_ = tuple;
-  if (tuple) {
-    set_has_tuple();
-  } else {
-    clear_has_tuple();
-  }
-  // @@protoc_insertion_point(field_set_allocated:paddle_mobile.framework.proto.VarType.tuple)
-}
-
-// -------------------------------------------------------------------
-
-// VarDesc
-
-// required string name = 1;
-inline bool VarDesc::has_name() const {
-  return (_has_bits_[0] & 0x00000001u) != 0;
-}
-inline void VarDesc::set_has_name() { _has_bits_[0] |= 0x00000001u; }
-inline void VarDesc::clear_has_name() { _has_bits_[0] &= ~0x00000001u; }
-inline void VarDesc::clear_name() {
-  name_.ClearToEmptyNoArena(
-      &::google::protobuf::internal::GetEmptyStringAlreadyInited());
-  clear_has_name();
-}
-inline const ::std::string &VarDesc::name() const {
-  // @@protoc_insertion_point(field_get:paddle_mobile.framework.proto.VarDesc.name)
-  return name_.GetNoArena();
-}
-inline void VarDesc::set_name(const ::std::string &value) {
-  set_has_name();
-  name_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
-                   value);
-  // @@protoc_insertion_point(field_set:paddle_mobile.framework.proto.VarDesc.name)
-}
-#if LANG_CXX11
-inline void VarDesc::set_name(::std::string &&value) {
-  set_has_name();
-  name_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
-                   ::std::move(value));
-  // @@protoc_insertion_point(field_set_rvalue:paddle_mobile.framework.proto.VarDesc.name)
-}
-#endif
-inline void VarDesc::set_name(const char *value) {
-  GOOGLE_DCHECK(value != NULL);
-  set_has_name();
-  name_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
-                   ::std::string(value));
-  // @@protoc_insertion_point(field_set_char:paddle_mobile.framework.proto.VarDesc.name)
-}
-inline void VarDesc::set_name(const char *value, size_t size) {
-  set_has_name();
-  name_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
-                   ::std::string(reinterpret_cast<const char *>(value), size));
-  // @@protoc_insertion_point(field_set_pointer:paddle_mobile.framework.proto.VarDesc.name)
-}
-inline ::std::string *VarDesc::mutable_name() {
-  set_has_name();
-  // @@protoc_insertion_point(field_mutable:paddle_mobile.framework.proto.VarDesc.name)
-  return name_.MutableNoArena(
-      &::google::protobuf::internal::GetEmptyStringAlreadyInited());
-}
-inline ::std::string *VarDesc::release_name() {
-  // @@protoc_insertion_point(field_release:paddle_mobile.framework.proto.VarDesc.name)
-  clear_has_name();
-  return name_.ReleaseNoArena(
-      &::google::protobuf::internal::GetEmptyStringAlreadyInited());
-}
-inline void VarDesc::set_allocated_name(::std::string *name) {
-  if (name != NULL) {
-    set_has_name();
-  } else {
-    clear_has_name();
-  }
-  name_.SetAllocatedNoArena(
-      &::google::protobuf::internal::GetEmptyStringAlreadyInited(), name);
-  // @@protoc_insertion_point(field_set_allocated:paddle_mobile.framework.proto.VarDesc.name)
-}
-
-// required .paddle_mobile.framework.proto.VarType type = 2;
-inline bool VarDesc::has_type() const {
-  return (_has_bits_[0] & 0x00000002u) != 0;
-}
-inline void VarDesc::set_has_type() { _has_bits_[0] |= 0x00000002u; }
-inline void VarDesc::clear_has_type() { _has_bits_[0] &= ~0x00000002u; }
-inline void VarDesc::clear_type() {
-  if (type_ != NULL) type_->::paddle_mobile::framework::proto::VarType::Clear();
-  clear_has_type();
-}
-inline const ::paddle_mobile::framework::proto::VarType &VarDesc::type() const {
-  const ::paddle_mobile::framework::proto::VarType *p = type_;
-  // @@protoc_insertion_point(field_get:paddle_mobile.framework.proto.VarDesc.type)
-  return p != NULL ? *p
-                   : *reinterpret_cast<
-                         const ::paddle_mobile::framework::proto::VarType *>(
-                         &::paddle_mobile::framework::proto::
-                             _VarType_default_instance_);
-}
-inline ::paddle_mobile::framework::proto::VarType *VarDesc::mutable_type() {
-  set_has_type();
-  if (type_ == NULL) {
-    type_ = new ::paddle_mobile::framework::proto::VarType;
-  }
-  // @@protoc_insertion_point(field_mutable:paddle_mobile.framework.proto.VarDesc.type)
-  return type_;
-}
-inline ::paddle_mobile::framework::proto::VarType *VarDesc::release_type() {
-  // @@protoc_insertion_point(field_release:paddle_mobile.framework.proto.VarDesc.type)
-  clear_has_type();
-  ::paddle_mobile::framework::proto::VarType *temp = type_;
-  type_ = NULL;
-  return temp;
-}
-inline void VarDesc::set_allocated_type(
-    ::paddle_mobile::framework::proto::VarType *type) {
-  delete type_;
-  type_ = type;
-  if (type) {
-    set_has_type();
-  } else {
-    clear_has_type();
-  }
-  // @@protoc_insertion_point(field_set_allocated:paddle_mobile.framework.proto.VarDesc.type)
-}
-
-// optional bool persistable = 3 [default = false];
-inline bool VarDesc::has_persistable() const {
-  return (_has_bits_[0] & 0x00000004u) != 0;
-}
-inline void VarDesc::set_has_persistable() { _has_bits_[0] |= 0x00000004u; }
-inline void VarDesc::clear_has_persistable() { _has_bits_[0] &= ~0x00000004u; }
-inline void VarDesc::clear_persistable() {
-  persistable_ = false;
-  clear_has_persistable();
-}
-inline bool VarDesc::persistable() const {
-  // @@protoc_insertion_point(field_get:paddle_mobile.framework.proto.VarDesc.persistable)
-  return persistable_;
-}
-inline void VarDesc::set_persistable(bool value) {
-  set_has_persistable();
-  persistable_ = value;
-  // @@protoc_insertion_point(field_set:paddle_mobile.framework.proto.VarDesc.persistable)
-}
-
-// -------------------------------------------------------------------
-
-// BlockDesc
-
-// required int32 idx = 1;
-inline bool BlockDesc::has_idx() const {
-  return (_has_bits_[0] & 0x00000001u) != 0;
-}
-inline void BlockDesc::set_has_idx() { _has_bits_[0] |= 0x00000001u; }
-inline void BlockDesc::clear_has_idx() { _has_bits_[0] &= ~0x00000001u; }
-inline void BlockDesc::clear_idx() {
-  idx_ = 0;
-  clear_has_idx();
-}
-inline ::google::protobuf::int32 BlockDesc::idx() const {
-  // @@protoc_insertion_point(field_get:paddle_mobile.framework.proto.BlockDesc.idx)
-  return idx_;
-}
-inline void BlockDesc::set_idx(::google::protobuf::int32 value) {
-  set_has_idx();
-  idx_ = value;
-  // @@protoc_insertion_point(field_set:paddle_mobile.framework.proto.BlockDesc.idx)
-}
-
-// required int32 parent_idx = 2;
-inline bool BlockDesc::has_parent_idx() const {
-  return (_has_bits_[0] & 0x00000002u) != 0;
-}
-inline void BlockDesc::set_has_parent_idx() { _has_bits_[0] |= 0x00000002u; }
-inline void BlockDesc::clear_has_parent_idx() { _has_bits_[0] &= ~0x00000002u; }
-inline void BlockDesc::clear_parent_idx() {
-  parent_idx_ = 0;
-  clear_has_parent_idx();
-}
-inline ::google::protobuf::int32 BlockDesc::parent_idx() const {
-  // @@protoc_insertion_point(field_get:paddle_mobile.framework.proto.BlockDesc.parent_idx)
-  return parent_idx_;
-}
-inline void BlockDesc::set_parent_idx(::google::protobuf::int32 value) {
-  set_has_parent_idx();
-  parent_idx_ = value;
-  // @@protoc_insertion_point(field_set:paddle_mobile.framework.proto.BlockDesc.parent_idx)
-}
-
-// repeated .paddle_mobile.framework.proto.VarDesc vars = 3;
-inline int BlockDesc::vars_size() const { return vars_.size(); }
-inline void BlockDesc::clear_vars() { vars_.Clear(); }
-inline const ::paddle_mobile::framework::proto::VarDesc &BlockDesc::vars(
-    int index) const {
-  // @@protoc_insertion_point(field_get:paddle_mobile.framework.proto.BlockDesc.vars)
-  return vars_.Get(index);
-}
-inline ::paddle_mobile::framework::proto::VarDesc *BlockDesc::mutable_vars(
-    int index) {
-  // @@protoc_insertion_point(field_mutable:paddle_mobile.framework.proto.BlockDesc.vars)
-  return vars_.Mutable(index);
-}
-inline ::paddle_mobile::framework::proto::VarDesc *BlockDesc::add_vars() {
-  // @@protoc_insertion_point(field_add:paddle_mobile.framework.proto.BlockDesc.vars)
-  return vars_.Add();
-}
-inline ::google::protobuf::RepeatedPtrField<
-    ::paddle_mobile::framework::proto::VarDesc>
-    *BlockDesc::mutable_vars() {
-  // @@protoc_insertion_point(field_mutable_list:paddle_mobile.framework.proto.BlockDesc.vars)
-  return &vars_;
-}
-inline const ::google::protobuf::RepeatedPtrField<
-    ::paddle_mobile::framework::proto::VarDesc>
-    &BlockDesc::vars() const {
-  // @@protoc_insertion_point(field_list:paddle_mobile.framework.proto.BlockDesc.vars)
-  return vars_;
-}
-
-// repeated .paddle_mobile.framework.proto.OpDesc ops = 4;
-inline int BlockDesc::ops_size() const { return ops_.size(); }
-inline void BlockDesc::clear_ops() { ops_.Clear(); }
-inline const ::paddle_mobile::framework::proto::OpDesc &BlockDesc::ops(
-    int index) const {
-  // @@protoc_insertion_point(field_get:paddle_mobile.framework.proto.BlockDesc.ops)
-  return ops_.Get(index);
-}
-inline ::paddle_mobile::framework::proto::OpDesc *BlockDesc::mutable_ops(
-    int index) {
-  // @@protoc_insertion_point(field_mutable:paddle_mobile.framework.proto.BlockDesc.ops)
-  return ops_.Mutable(index);
-}
-inline ::paddle_mobile::framework::proto::OpDesc *BlockDesc::add_ops() {
-  // @@protoc_insertion_point(field_add:paddle_mobile.framework.proto.BlockDesc.ops)
-  return ops_.Add();
-}
-inline ::google::protobuf::RepeatedPtrField<
-    ::paddle_mobile::framework::proto::OpDesc>
-    *BlockDesc::mutable_ops() {
-  // @@protoc_insertion_point(field_mutable_list:paddle_mobile.framework.proto.BlockDesc.ops)
-  return &ops_;
-}
-inline const ::google::protobuf::RepeatedPtrField<
-    ::paddle_mobile::framework::proto::OpDesc>
-    &BlockDesc::ops() const {
-  // @@protoc_insertion_point(field_list:paddle_mobile.framework.proto.BlockDesc.ops)
-  return ops_;
-}
-
-// optional int32 forward_block_idx = 5 [default = -1];
-inline bool BlockDesc::has_forward_block_idx() const {
-  return (_has_bits_[0] & 0x00000004u) != 0;
-}
-inline void BlockDesc::set_has_forward_block_idx() {
-  _has_bits_[0] |= 0x00000004u;
-}
-inline void BlockDesc::clear_has_forward_block_idx() {
-  _has_bits_[0] &= ~0x00000004u;
-}
-inline void BlockDesc::clear_forward_block_idx() {
-  forward_block_idx_ = -1;
-  clear_has_forward_block_idx();
-}
-inline ::google::protobuf::int32 BlockDesc::forward_block_idx() const {
-  // @@protoc_insertion_point(field_get:paddle_mobile.framework.proto.BlockDesc.forward_block_idx)
-  return forward_block_idx_;
-}
-inline void BlockDesc::set_forward_block_idx(::google::protobuf::int32 value) {
-  set_has_forward_block_idx();
-  forward_block_idx_ = value;
-  // @@protoc_insertion_point(field_set:paddle_mobile.framework.proto.BlockDesc.forward_block_idx)
-}
-
-// -------------------------------------------------------------------
-
-// ProgramDesc
-
-// repeated .paddle_mobile.framework.proto.BlockDesc blocks = 1;
-inline int ProgramDesc::blocks_size() const { return blocks_.size(); }
-inline void ProgramDesc::clear_blocks() { blocks_.Clear(); }
-inline const ::paddle_mobile::framework::proto::BlockDesc &ProgramDesc::blocks(
-    int index) const {
-  // @@protoc_insertion_point(field_get:paddle_mobile.framework.proto.ProgramDesc.blocks)
-  return blocks_.Get(index);
-}
-inline ::paddle_mobile::framework::proto::BlockDesc *
-ProgramDesc::mutable_blocks(int index) {
-  // @@protoc_insertion_point(field_mutable:paddle_mobile.framework.proto.ProgramDesc.blocks)
-  return blocks_.Mutable(index);
-}
-inline ::paddle_mobile::framework::proto::BlockDesc *ProgramDesc::add_blocks() {
-  // @@protoc_insertion_point(field_add:paddle_mobile.framework.proto.ProgramDesc.blocks)
-  return blocks_.Add();
-}
-inline ::google::protobuf::RepeatedPtrField<
-    ::paddle_mobile::framework::proto::BlockDesc>
-    *ProgramDesc::mutable_blocks() {
-  // @@protoc_insertion_point(field_mutable_list:paddle_mobile.framework.proto.ProgramDesc.blocks)
-  return &blocks_;
-}
-inline const ::google::protobuf::RepeatedPtrField<
-    ::paddle_mobile::framework::proto::BlockDesc>
-    &ProgramDesc::blocks() const {
-  // @@protoc_insertion_point(field_list:paddle_mobile.framework.proto.ProgramDesc.blocks)
-  return blocks_;
-}
-
-#ifdef __GNUC__
-#pragma GCC diagnostic pop
-#endif  // __GNUC__
-#endif  // !PROTOBUF_INLINE_NOT_IN_HEADERS
-        // -------------------------------------------------------------------
-
-// -------------------------------------------------------------------
-
-// -------------------------------------------------------------------
-
-// -------------------------------------------------------------------
-
-// -------------------------------------------------------------------
-
-// -------------------------------------------------------------------
-
-// -------------------------------------------------------------------
-
-// -------------------------------------------------------------------
-
-// -------------------------------------------------------------------
-
-// -------------------------------------------------------------------
-
-// -------------------------------------------------------------------
-
-// -------------------------------------------------------------------
-
-// -------------------------------------------------------------------
-
-// -------------------------------------------------------------------
-
-// -------------------------------------------------------------------
-
-// @@protoc_insertion_point(namespace_scope)
-
-}  // namespace proto
-}  // namespace framework
-}  // namespace paddle_mobile
-
-namespace google {
-namespace protobuf {
-
-template <>
-struct is_proto_enum<::paddle_mobile::framework::proto::VarType_Type>
-    : ::google::protobuf::internal::true_type {};
-template <>
-struct is_proto_enum<::paddle_mobile::framework::proto::AttrType>
-    : ::google::protobuf::internal::true_type {};
-
-}  // namespace protobuf
-}  // namespace google
-
-// @@protoc_insertion_point(global_scope)
-
-#endif  // PROTOBUF_framework_2eproto__INCLUDED

src/framework/lod_tensor.cpp

@@ -244,58 +244,5 @@ void AppendLoD(LoD *lod, const LoD &lod_length) {
   }
 }
 
-void SerializeToStream(std::ostream &os, const LoDTensor &tensor) {
-  {  // the 1st field, uint32_t version for LoDTensor
-    constexpr uint32_t version = 0;
-    os.write(reinterpret_cast<const char *>(&version), sizeof(version));
-  }
-  {
-    // the 2st field, LoD information
-    // uint64_t lod_level
-    // uint64_t lod_level_1 size in byte.
-    // int*     lod_level_1 data
-    // ...
-    auto lod = tensor.lod();
-    uint64_t size = lod.size();
-    os.write(reinterpret_cast<const char *>(&size), sizeof(size));
-
-    for (auto &each : lod) {
-      size = each.size() * sizeof(framework::LoD::value_type::value_type);
-      os.write(reinterpret_cast<const char *>(&size), sizeof(size));
-      os.write(reinterpret_cast<const char *>(each.data()),
-               static_cast<std::streamsize>(size));
-    }
-  }
-  // the 3st field, Tensor
-  TensorToStream(os, static_cast<Tensor>(tensor));
-}
-
-void DeserializeFromStream(std::istream &is, LoDTensor *tensor) {
-  {
-    // the 1st field, unit32_t version for LoDTensor
-    uint32_t version;
-    is.read(reinterpret_cast<char *>(&version), sizeof(version));
-    //    PADDLE_ENFORCE_EQ(version, 0U, "Only version 0 is
-    //    supported");
-  }
-  {
-    // the 2st field, LoD information
-    uint64_t lod_level;
-    is.read(reinterpret_cast<char *>(&lod_level), sizeof(lod_level));
-    auto &lod = *tensor->mutable_lod();
-    lod.resize(lod_level);
-    for (uint64_t i = 0; i < lod_level; ++i) {
-      uint64_t size;
-      is.read(reinterpret_cast<char *>(&size), sizeof(size));
-      std::vector<size_t> tmp(size / sizeof(size_t));
-      is.read(reinterpret_cast<char *>(tmp.data()),
-              static_cast<std::streamsize>(size));
-      lod[i] = tmp;
-    }
-  }
-  // the 3st filed, Tensor
-  TensorFromStream(is, static_cast<Tensor *>(tensor));
-}
-
 }  // namespace framework
 }  // namespace paddle_mobile

src/framework/op_info.h

@@ -17,7 +17,6 @@ limitations under the License. */
 #include <string>
 #include "common/log.h"
 #include "common/type_define.h"
-#include "framework/framework.pb.h"
 
 namespace paddle_mobile {
 namespace framework {

src/framework/op_kernel_type.h

@@ -15,7 +15,7 @@ limitations under the License. */
 #pragma once
 
 #include "framework/data_layout.h"
-#include "framework/framework.pb.h"
+#include "framework/program/tensor_desc.h"
 
 namespace paddle_mobile {
 namespace framework {
@@ -33,10 +33,10 @@ struct OpKernelType {
   // place, data_type, library_type kinds less than 2^8
   constexpr static int LEFT_SHIFT = 8;
 
-  proto::VarType::Type data_type_;
+  VarType_Type data_type_;
   DataLayout data_layout_;
 
-  OpKernelType(proto::VarType::Type data_type,
+  OpKernelType(VarType_Type data_type,
                DataLayout data_layout = DataLayout::kAnyLayout)
       : data_type_(data_type), data_layout_(data_layout) {}
 

src/framework/program/block_desc.cpp

@@ -33,12 +33,16 @@ std::vector<std::shared_ptr<OpDesc>> BlockDesc::Ops() const {
   return res;
 }
 
-BlockDesc::BlockDesc(const proto::BlockDesc &desc)
-    : index_(desc.idx()), parent_index_(desc.parent_idx()) {
-  for (const proto::VarDesc &var_desc : desc.vars()) {
-    vars_[var_desc.name()].reset(new VarDesc(var_desc));
+BlockDesc::BlockDesc(PaddleMobile__Framework__Proto__BlockDesc *desc)
+    : index_(desc->idx), parent_index_(desc->idx) {
+  for (int i = 0; i < desc->n_vars; ++i) {
+    PaddleMobile__Framework__Proto__VarDesc *var_desc = desc->vars[i];
+    vars_[std::string(var_desc->name)] =
+        std::shared_ptr<VarDesc>(new VarDesc(var_desc));
   }
-  for (const proto::OpDesc &op_desc : desc.ops()) {
+
+  for (int j = 0; j < desc->n_ops; ++j) {
+    PaddleMobile__Framework__Proto__OpDesc *op_desc = desc->ops[j];
     ops_.emplace_back(new framework::OpDesc(op_desc));
   }
 }

src/framework/program/block_desc.h

@@ -14,7 +14,7 @@ limitations under the License. */
 
 #pragma once
 
-#include "framework/framework.pb.h"
+#include "framework/framework.pb-c.h"
 #include "framework/paddle_mobile_object.h"
 #include "framework/program/op_desc.h"
 #include "framework/program/var_desc.h"
@@ -26,8 +26,7 @@ class BlockDesc : PaddleMobileObject {
  public:
   friend class Node;
   friend class ProgramOptimize;
-  BlockDesc(const proto::BlockDesc &desc);
-
+  BlockDesc(PaddleMobile__Framework__Proto__BlockDesc *desc);
   BlockDesc(const BlockDesc &block_desc)
       : index_(block_desc.index_), parent_index_(block_desc.parent_index_) {
     for (auto &op_desc : block_desc.ops_) {

src/framework/program/op_desc.cpp

@@ -20,28 +20,28 @@ limitations under the License. */
 namespace paddle_mobile {
 namespace framework {
 
-OpDesc::OpDesc(const proto::OpDesc &desc) : type_(desc.type()) {
-  for (int i = 0; i < desc.inputs_size(); ++i) {
-    const proto::OpDesc::Var &var = desc.inputs(i);
-    std::vector<std::string> &args = inputs_[var.parameter()];
-    int arg_size = var.arguments_size();
-    for (int j = 0; j < arg_size; ++j) {
-      args.push_back(var.arguments(j));
+OpDesc::OpDesc(PaddleMobile__Framework__Proto__OpDesc *desc) {
+  this->type_ = std::string(desc->type);
+  for (int i = 0; i < desc->n_inputs; ++i) {
+    PaddleMobile__Framework__Proto__OpDesc__Var *var = desc->inputs[i];
+    std::vector<std::string> &args = inputs_[std::string(var->parameter)];
+    for (int j = 0; j < var->n_arguments; ++j) {
+      args.emplace_back(std::string(var->arguments[j]));
     }
   }
 
-  for (int i = 0; i < desc.outputs_size(); ++i) {
-    const proto::OpDesc::Var &var = desc.outputs(i);
-    std::vector<std::string> &args = outputs_[var.parameter()];
-    int arg_size = var.arguments_size();
-    for (int j = 0; j < arg_size; ++j) {
-      args.push_back(var.arguments(j));
+  for (int i = 0; i < desc->n_outputs; ++i) {
+    PaddleMobile__Framework__Proto__OpDesc__Var *var = desc->outputs[i];
+    std::vector<std::string> &args = outputs_[std::string(var->parameter)];
+    for (int j = 0; j < var->n_arguments; ++j) {
+      args.emplace_back(std::string(var->arguments[j]));
     }
   }
 
-  for (const proto::OpDesc::Attr &attr : desc.attrs()) {
-    std::string attr_name = attr.name();
-    if (attr.type() != proto::AttrType::BLOCK) {
+  for (int k = 0; k < desc->n_attrs; ++k) {
+    PaddleMobile__Framework__Proto__OpDesc__Attr *attr = desc->attrs[k];
+    std::string attr_name(attr->name);
+    if (attr->type != PADDLE_MOBILE__FRAMEWORK__PROTO__ATTR_TYPE__BLOCK) {
       attrs_[attr_name] = Attribute::GetAttrValue(attr);
     }
   }

src/framework/program/op_desc.h

@@ -19,7 +19,7 @@ limitations under the License. */
 
 #include "common/log.h"
 #include "common/type_define.h"
-#include "framework/framework.pb.h"
+#include "framework/framework.pb-c.h"
 #include "framework/paddle_mobile_object.h"
 
 namespace paddle_mobile {
@@ -30,8 +30,7 @@ class OpDesc : PaddleMobileObject {
   friend class ProgramOptimize;
   friend class FusionOpMatcher;
   friend class Node;
-  explicit OpDesc(const proto::OpDesc &desc);
-
+  explicit OpDesc(PaddleMobile__Framework__Proto__OpDesc *op_desc);
   OpDesc(const OpDesc &op_desc) : type_(op_desc.type_) {
     this->inputs_ = op_desc.inputs_;
     this->outputs_ = op_desc.outputs_;

src/framework/program/program_desc.cpp

@@ -15,15 +15,15 @@ limitations under the License. */
 #include <string>
 #include <vector>
 
+#include "framework/program/tensor_desc.h"
 #include "program_desc.h"
 
 namespace paddle_mobile {
 namespace framework {
 
-ProgramDesc::ProgramDesc(const proto::ProgramDesc &desc) {
-  for (auto &block_desc : desc.blocks()) {
-    // new framework::BlockDesc(block_desc)
-    blocks_.emplace_back(std::make_shared<BlockDesc>(block_desc));
+ProgramDesc::ProgramDesc(PaddleMobile__Framework__Proto__ProgramDesc *desc) {
+  for (int i = 0; i < desc->n_blocks; ++i) {
+    blocks_.emplace_back(std::make_shared<BlockDesc>(desc->blocks[i]));
   }
 }
 
@@ -55,6 +55,21 @@ void ProgramDesc::Description(std::string header) {
         LOG(kLOG_DEBUG3) << "argument - " << attr.second;
       }
     }
+
+    for (const auto &var_desc : block->Vars()) {
+      if (var_desc->Type() == VARTYPE_TYPE_LOD_TENSOR) {
+        LOG(kLOG_DEBUG1) << "var name: " << var_desc->Name();
+
+        const TensorDesc &tensor_desc = var_desc->Tensor_desc();
+
+        LOG(kLOG_DEBUG2) << "in var tensor desc dims size: "
+                         << tensor_desc.Dims().size();
+        for (int l = 0; l < tensor_desc.Dims().size(); ++l) {
+          LOG(kLOG_DEBUG3) << "var tensor desc dim " << l
+                           << " value: " << tensor_desc.Dims()[l];
+        }
+      }
+    }
   }
 #endif
 }

src/framework/program/program_desc.h

@@ -17,6 +17,7 @@ limitations under the License. */
 #include <vector>
 
 #include "common/types.h"
+#include "framework/framework.pb-c.h"
 #include "framework/paddle_mobile_object.h"
 #include "framework/program/block_desc.h"
 
@@ -27,8 +28,10 @@ class ProgramDesc : PaddleMobileObject {
  public:
   friend class Node;
   friend class ProgramOptimize;
-  explicit ProgramDesc(const proto::ProgramDesc &desc);
+  explicit ProgramDesc(PaddleMobile__Framework__Proto__ProgramDesc *desc);
+
   std::shared_ptr<BlockDesc> Block(size_t idx);
+
   const std::vector<std::shared_ptr<BlockDesc>> &Blocks() { return blocks_; }
   ProgramDesc(const ProgramDesc &program_desc) {
     for (auto &block : program_desc.blocks_) {

src/framework/program/tensor_desc.cpp

+/* Copyright (c) 2018 PaddlePaddle Authors. All Rights Reserved.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License. */
+
+//
+// Created by liuRuiLong on 2018/5/26.
+//
+
+#include "tensor_desc.h"

src/framework/program/tensor_desc.h

+/* Copyright (c) 2018 PaddlePaddle Authors. All Rights Reserved.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License. */
+
+#pragma once
+
+#include <vector>
+
+#include "framework/framework.pb-c.h"
+
+namespace paddle_mobile {
+namespace framework {
+
+enum VarType_Type {
+  VARTYPE_TYPE_BOOL = 0,
+  VARTYPE_TYPE_INT16 = 1,
+  VARTYPE_TYPE_INT32 = 2,
+  VARTYPE_TYPE_INT64 = 3,
+  VARTYPE_TYPE_FP16 = 4,
+  VARTYPE_TYPE_FP32 = 5,
+  VARTYPE_TYPE_FP64 = 6,
+  VARTYPE_TYPE_LOD_TENSOR = 7,
+  VARTYPE_TYPE_SELECTED_ROWS = 8,
+  VARTYPE_TYPE_FEED_MINIBATCH = 9,
+  VARTYPE_TYPE_FETCH_LIST = 10,
+  VARTYPE_TYPE_STEP_SCOPES = 11,
+  VARTYPE_TYPE_STEP_LOD_RANK_TABLE = 12,
+  VARTYPE_TYPE_STEP_LOD_TENSOR_ARRAY = 13,
+  VARTYPE_TYPE_STEP_PLACE_LIST = 14,
+  VARTYPE_TYPE_READER = 15,
+  VARTYPE_TYPE_CHANNEL = 16,
+  VARTYPE_TYPE_RAW = 17,
+  VARTYPE_TYPE_TUPLE = 18
+};
+
+class TensorDesc {
+ public:
+  TensorDesc() = default;
+  TensorDesc(const TensorDesc &desc) {
+    this->dims_ = desc.dims_;
+    this->data_type_ = desc.data_type_;
+  }
+
+  TensorDesc(PaddleMobile__Framework__Proto__VarType__TensorDesc *desc) {
+    for (int i = 0; i < desc->n_dims; ++i) {
+      int64_t d = desc->dims[i];
+      dims_.emplace_back(d);
+    }
+    data_type_ = (VarType_Type)desc->data_type;
+  }
+
+  std::vector<int64_t> Dims() const { return dims_; };
+  VarType_Type DataType() const { return data_type_; }
+
+ private:
+  std::vector<int64_t> dims_;
+  VarType_Type data_type_;
+};
+
+}  // namespace framework
+}  // namespace paddle_mobile

src/framework/program/var_desc.cpp

@@ -16,9 +16,5 @@ limitations under the License. */
 
 namespace paddle_mobile {
 
-namespace framework {
-
-VarDesc::VarDesc(const proto::VarDesc &desc) : desc_(desc) {}
-
-}  // namespace framework
+namespace framework {}  // namespace framework
 }  // namespace paddle_mobile

src/framework/program/var_desc.h

@@ -14,72 +14,133 @@ limitations under the License. */
 
 #pragma once
 
-#include "framework/framework.pb.h"
+#include "framework/framework.pb-c.h"
 #include "framework/paddle_mobile_object.h"
+#include "framework/program/tensor_desc.h"
 
 namespace paddle_mobile {
 namespace framework {
 
-class VarDesc {
- public:
-  VarDesc(const proto::VarDesc &desc);
+/*
 
-  VarDesc(const VarDesc &var_desc) : desc_(var_desc.desc_) {}
+PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__TYPE__BOOL = 0,
+        PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__TYPE__INT16 = 1,
+        PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__TYPE__INT32 = 2,
+        PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__TYPE__INT64 = 3,
+        PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__TYPE__FP16 = 4,
+        PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__TYPE__FP32 = 5,
+        PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__TYPE__FP64 = 6,
 
-  std::string Name() const { return desc_.name(); }
+        PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__TYPE__LOD_TENSOR = 7,
+        PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__TYPE__SELECTED_ROWS = 8,
+        PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__TYPE__FEED_MINIBATCH = 9,
+        PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__TYPE__FETCH_LIST = 10,
+        PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__TYPE__STEP_SCOPES = 11,
+        PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__TYPE__LOD_RANK_TABLE = 12,
+        PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__TYPE__LOD_TENSOR_ARRAY = 13,
+        PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__TYPE__PLACE_LIST = 14,
+        PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__TYPE__READER = 15,
+        PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__TYPE__CHANNEL = 16,
 
-  proto::VarType::Type GetType() const { return desc_.type().type(); }
+        PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__TYPE__RAW = 17,
+        PADDLE_MOBILE__FRAMEWORK__PROTO__VAR_TYPE__TYPE__TUPLE = 18
 
-  bool Persistable() const { return desc_.persistable(); }
 
-  const proto::VarType::ChannelDesc &channel_desc() const {
-    switch (desc_.type().type()) {
-      case proto::VarType::CHANNEL:
-        return desc_.type().channel();
-      default:
-        break;
-    }
+                                                                 */
+
+class VarDesc {
+ public:
+  VarDesc(const VarDesc &var_desc) {
+    this->data_type_ = var_desc.data_type_;
+    this->name_ = var_desc.name_;
+    this->persistable_ = var_desc.persistable_;
+    this->tensor_desc_ = var_desc.tensor_desc_;
+    this->type_ = var_desc.type_;
+    /*
+     *
+     *  std::string name_;
+  bool persistable_;
+  TensorDesc tensor_desc_;
+  VarType_Type type_;
+  VarType_Type data_type_;
+     * */
   }
+  VarDesc(PaddleMobile__Framework__Proto__VarDesc *desc) {
+    type_ = (VarType_Type)desc->type->type;
+    name_ = std::string(desc->name);
+    persistable_ = (bool)desc->persistable;
+
+    switch (type_) {
+      case VARTYPE_TYPE_SELECTED_ROWS:
+        tensor_desc_ = TensorDesc(desc->type->selected_rows);
+        break;
+      case VARTYPE_TYPE_LOD_TENSOR:
+        tensor_desc_ = TensorDesc(desc->type->lod_tensor->tensor);
+        break;
+      case VARTYPE_TYPE_STEP_LOD_TENSOR_ARRAY:
+        desc->type->tensor_array->tensor->data_type;
+        tensor_desc_ = TensorDesc(desc->type->tensor_array->tensor);
 
-  const proto::VarType::TensorDesc &tensor_desc() const {
-    switch (desc_.type().type()) {
-      case proto::VarType::SELECTED_ROWS:
-        return desc_.type().selected_rows();
-      case proto::VarType::LOD_TENSOR:
-        return desc_.type().lod_tensor().tensor();
-      case proto::VarType::LOD_TENSOR_ARRAY:
-        return desc_.type().tensor_array().tensor();
+        break;
       default:
         break;
     }
-  }
-
-  proto::VarType::Type GetDataType() const {
-    switch (desc_.type().type()) {
-      case proto::VarType::CHANNEL:
-        return channel_desc().data_type();
+    switch (type_) {
+      case VARTYPE_TYPE_CHANNEL:
+        data_type_ = (VarType_Type)desc->type->channel->data_type;
         break;
       default:
-        return tensor_desc().data_type();
+        data_type_ = tensor_desc_.DataType();
+        break;
     }
   }
-
-  template <typename T>
-  std::vector<T> RepeatedToVector(
-      const google::protobuf::RepeatedField<T> &repeated_field) const {
-    std::vector<T> ret;
-    ret.reserve(repeated_field.size());
-    std::copy(repeated_field.begin(), repeated_field.end(),
-              std::back_inserter(ret));
-    return ret;
-  }
-
-  std::vector<int64_t> GetShape() const {
-    return this->RepeatedToVector(tensor_desc().dims());
-  }
+  std::string Name() const { return name_; }
+
+  VarType_Type Type() const { return type_; }
+
+  bool Persistable() const { return persistable_; }
+
+  const TensorDesc &Tensor_desc() const { return tensor_desc_; }
+
+  //  const proto::VarType::ChannelDesc &channel_desc() const {
+  //    switch (desc_.type().type()) {
+  //      case proto::VarType::CHANNEL:
+  //        return desc_.type().channel();
+  //      default:
+  //        break;
+  //    }
+  //  }
+
+  //  proto::VarType::Type GetDataType() const {
+  //    switch (desc_.type().type()) {
+  //      case proto::VarType::CHANNEL:
+  //        return channel_desc().data_type();
+  //        break;
+  //      default:
+  //        return tensor_desc().data_type();
+  //    }
+  //  }
+
+  //  template <typename T>
+  //  std::vector<T> RepeatedToVector(
+  //      const google::protobuf::RepeatedField<T> &repeated_field) const {
+  //    std::vector<T> ret;
+  //    ret.reserve(repeated_field.size());
+  //    std::copy(repeated_field.begin(), repeated_field.end(),
+  //              std::back_inserter(ret));
+  //    return ret;
+  //  }
+
+  //  std::vector<int64_t> GetShape() const {
+  //    return this->RepeatedToVector(tensor_desc().dims());
+  //  }
 
  private:
-  proto::VarDesc desc_;
+  std::string name_;
+  bool persistable_;
+  TensorDesc tensor_desc_;
+  VarType_Type type_;
+  VarType_Type data_type_;
 };
 
 }  // namespace framework

src/framework/tensor_util.cpp

@@ -132,37 +132,6 @@ bool TensorContainsInf(const framework::Tensor &tensor) {
   return Any(tensor, predicate);
 }
 
-void TensorToStream(std::ostream &os, const Tensor &tensor) {
-  {  // the 1st field, uint32_t version
-    constexpr uint32_t version = 0;
-    os.write(reinterpret_cast<const char *>(&version), sizeof(version));
-  }
-  {  // the 2nd field, tensor description
-    // int32_t  size
-    // void*    protobuf message
-    proto::VarType::TensorDesc desc;
-    desc.set_data_type(framework::ToDataType(tensor.type()));
-    auto dims = framework::vectorize(tensor.dims());
-    auto *pb_dims = desc.mutable_dims();
-    pb_dims->Resize(static_cast<int>(dims.size()), 0);
-    std::copy(dims.begin(), dims.end(), pb_dims->begin());
-    int32_t size = desc.ByteSize();
-    os.write(reinterpret_cast<const char *>(&size), sizeof(size));
-    auto out = desc.SerializeAsString();
-    os.write(out.data(), size);
-  }
-  {  // the 3rd field, tensor data
-    uint64_t size = tensor.memory_size();
-    auto *data_ptr = tensor.data<void>();
-    //    PADDLE_ENFORCE(size <
-    //    std::numeric_limits<std::streamsize>::max(),
-    //                   "Index overflow when writing tensor");
-
-    os.write(static_cast<const char *>(data_ptr),
-             static_cast<std::streamsize>(size));
-  }
-}
-
 struct DeserializedDataFunctor {
   DeserializedDataFunctor(void **buf, Tensor *tensor)
       : buf_(buf), tensor_(tensor) {}
@@ -176,32 +145,5 @@ struct DeserializedDataFunctor {
   Tensor *tensor_;
 };
 
-void TensorFromStream(std::istream &is, framework::Tensor *tensor) {
-  uint32_t version;
-  is.read(reinterpret_cast<char *>(&version), sizeof(version));
-  //  PADDLE_ENFORCE_EQ(version, 0U, "Only version 0 is supported");
-  proto::VarType::TensorDesc desc;
-  {  // int32_t size
-    // proto buffer
-    int32_t size;
-    is.read(reinterpret_cast<char *>(&size), sizeof(size));
-    std::unique_ptr<char[]> buf(new char[size]);
-    is.read(reinterpret_cast<char *>(buf.get()), size);
-    //    PADDLE_ENFORCE(desc.ParseFromArray(buf.get(), size),
-    //                   "Cannot parse tensor desc");
-  }
-  {  // read tensor
-    std::vector<int64_t> dims;
-    dims.reserve(static_cast<size_t>(desc.dims().size()));
-    std::copy(desc.dims().begin(), desc.dims().end(), std::back_inserter(dims));
-    tensor->Resize(framework::make_ddim(dims));
-    void *buf;
-
-    framework::VisitDataType(desc.data_type(),
-                             DeserializedDataFunctor(&buf, tensor));
-    is.read(static_cast<char *>(buf), tensor->memory_size());
-  }
-}
-
 }  // namespace framework
 }  // namespace paddle_mobile

src/framework/tensor_util.h

@@ -14,7 +14,6 @@ limitations under the License. */
 
 #pragma once
 #include <vector>
-#include "framework.pb.h"
 #include "memory/t_malloc.h"
 #include "platform/data_type.h"
 #include "tensor.h"

src/io.cpp

@@ -18,10 +18,11 @@ limitations under the License. */
 
 #include "common/enforce.h"
 #include "common/log.h"
-#include "framework/framework.pb.h"
+#include "framework/framework.pb-c.h"
 #include "framework/lod_tensor.h"
 #include "framework/operator.h"
 #include "framework/program/program_desc.h"
+#include "framework/program/var_desc.h"
 #include "framework/scope.h"
 #include "framework/tensor.h"
 
@@ -39,12 +40,38 @@ void ReadBinaryFile(const std::string &filename, std::string *contents) {
   fin.close();
 }
 
+static size_t ReadBuffer(const char *file_name, uint8_t **out) {
+  printf("%s \n", file_name);
+  FILE *fp;
+  fp = fopen(file_name, "rb");
+  PADDLE_MOBILE_ENFORCE(fp != NULL, "open failed !");
+
+  fseek(fp, 0, SEEK_END);
+  size_t size = ftell(fp);
+  rewind(fp);
+
+  DLOG << "model size: " << size;
+
+  *out = (uint8_t *)malloc(size);
+
+  size_t cur_len = 0;
+  size_t nread;
+  while ((nread = fread(*out + cur_len, 1, size - cur_len, fp)) != 0) {
+    cur_len += nread;
+  }
+  fclose(fp);
+  return cur_len;
+}
+
 template <typename Dtype, Precision P>
-void Loader<Dtype, P>::LoadVar(framework::LoDTensor *tensor,
+void Loader<Dtype, P>::LoadVar(framework::Variable *variable,
+                               const framework::VarDesc &var_desc,
                                const std::string &file_path) {
+  auto tensor = variable->GetMutable<framework::LoDTensor>();
   std::ifstream is(file_path);
   PADDLE_MOBILE_ENFORCE(is.is_open(), "open file: %s failed",
                         file_path.c_str());
+
   std::fpos<mbstate_t> pos;
   pos = is.tellg();  // save   current   position
   is.seekg(0, std::ios::end);
@@ -81,39 +108,52 @@ void Loader<Dtype, P>::LoadVar(framework::LoDTensor *tensor,
   std::unique_ptr<char[]> buf(new char[size]);
   is.read(reinterpret_cast<char *>(buf.get()), size);
 
-  framework::proto::VarType::TensorDesc desc;
-  desc.ParseFromArray(buf.get(), size);
+  const framework::TensorDesc &desc = var_desc.Tensor_desc();
+
+  PaddleMobile__Framework__Proto__VarType__TensorDesc *tensor_desc = NULL;
+  //  void *v;
+  //  PaddleMobile__Framework__Proto__VarType__TensorDesc_Closure()(tensor_desc,
+  //  buf.get());
+
+  //  DLOG << "PaddleMobile__Framework__Proto__VarType__TensorDesc_Closure- " <<
+  //  tensor_desc;
+
+  //  framework::TensorDesc &tensor_desc = variable->
+  //  PaddleMobile__Framework__Proto__ProgramDesc *c_program;
+  //  uint8_t *proto_buf = NULL;
+  //  size_t read_size = ReadBuffer(file_path.c_str(), &proto_buf);
+  //  c_program = paddle_mobile__framework__proto__program_desc__unpack(NULL,
+  //  read_size, buf);
+
+  //  paddle_mobile__framework__proto__var_type__tensor_desc__init()
 
   int memory_size = 1;
-  for (auto l : desc.dims()) {
+  for (auto l : desc.Dims()) {
     memory_size *= l;
   }
 
-  std::vector<int64_t> dims;
-  dims.reserve(static_cast<size_t>(desc.dims().size()));
-  std::copy(desc.dims().begin(), desc.dims().end(), std::back_inserter(dims));
-  tensor->Resize(framework::make_ddim(dims));
+  tensor->Resize(framework::make_ddim(desc.Dims()));
 
   void *memory = tensor;
   int type_size = 0;
-  switch (desc.data_type()) {
-    case framework::proto::VarType::FP16:
+  switch (desc.DataType()) {
+    case framework::VARTYPE_TYPE_FP16:
       type_size = 2;
       break;
-    case framework::proto::VarType::FP32:
+    case framework::VARTYPE_TYPE_FP32:
       type_size = 4;
       memory = tensor->mutable_data<float>();
       break;
-    case framework::proto::VarType::FP64:
+    case framework::VARTYPE_TYPE_FP64:
       type_size = 8;
       break;
-    case framework::proto::VarType::INT32:
+    case framework::VARTYPE_TYPE_INT32:
       type_size = 4;
       break;
-    case framework::proto::VarType::INT64:
+    case framework::VARTYPE_TYPE_INT64:
       type_size = 8;
       break;
-    case framework::proto::VarType::BOOL:
+    case framework::VARTYPE_TYPE_BOOL:
       type_size = 1;
       break;
     default:
@@ -128,13 +168,21 @@ template <typename Dtype, Precision P>
 const framework::Program<Dtype, P> Loader<Dtype, P>::Load(
     const std::string &dirname) {
   std::string model_filename = dirname + "/__model__";
-  std::string program_desc_str;
-  ReadBinaryFile(model_filename, &program_desc_str);
-  framework::proto::ProgramDesc program_desc_proto;
-  program_desc_proto.ParseFromString(program_desc_str);
+  PaddleMobile__Framework__Proto__ProgramDesc *c_program;
+  uint8_t *buf = NULL;
+  size_t read_size = ReadBuffer(model_filename.c_str(), &buf);
+
+  PADDLE_MOBILE_ENFORCE(buf != NULL, "read from __model__ is null");
+
+  c_program = paddle_mobile__framework__proto__program_desc__unpack(
+      NULL, read_size, buf);
+
+  PADDLE_MOBILE_ENFORCE(c_program != NULL, "program is null");
+
+  DLOG << "n_ops: " << (*c_program->blocks)->n_ops;
 
   std::shared_ptr<framework::ProgramDesc> originProgramDesc =
-      std::make_shared<framework::ProgramDesc>(program_desc_proto);
+      std::make_shared<framework::ProgramDesc>(c_program);
 
   framework::Program<Dtype, P> program;
   program.model_path = dirname;
@@ -148,172 +196,26 @@ const framework::Program<Dtype, P> Loader<Dtype, P>::Load(
   for (const auto &block : originProgramDesc->Blocks()) {
     for (int i = 0; i < block->Vars().size(); ++i) {
       std::shared_ptr<framework::VarDesc> var_desc = block->Vars()[i];
+      //      DLOG << "var name-- " << var_desc->Name();
       auto var = scope->Var(var_desc->Name());
-      if (var_desc->GetType() == framework::proto::VarType::LOD_TENSOR) {
+
+      if (var_desc->Type() == framework::VARTYPE_TYPE_LOD_TENSOR) {
         if (var_desc->Persistable() &&
-            var_desc->GetType() != framework::proto::VarType::FEED_MINIBATCH &&
-            var_desc->GetType() != framework::proto::VarType::FETCH_LIST) {
-          auto tensor = var->GetMutable<framework::LoDTensor>();
-          // to load
-          LoadVar(tensor, dirname + "/" + var_desc->Name());
+            var_desc->Type() != framework::VARTYPE_TYPE_FEED_MINIBATCH &&
+            var_desc->Type() != framework::VARTYPE_TYPE_FETCH_LIST) {
+          //          DLOG << "to load var ";
+          LoadVar(var, *var_desc, dirname + "/" + var_desc->Name());
         }
+
       } else {
         // TODO(codeWorm): some.
       }
     }
   }
 
-#ifdef PADDLE_MOBILE_DEBUG
-  for (const auto &block : program_desc_proto.blocks()) {
-    LOG(kLOG_DEBUG) << "block: " << block.idx();
-    for (int j = 0; j < block.ops().size(); ++j) {
-      framework::proto::OpDesc op = block.ops()[j];
-      LOG(kLOG_DEBUG1) << "op: " << op.type();
-      for (int m = 0; m < op.inputs_size(); ++m) {
-        const framework::proto::OpDesc::Var &var = op.inputs(m);
-        LOG(kLOG_DEBUG2) << "input parameter: " << var.parameter();
-        for (const auto &n : var.arguments()) {
-          LOG(kLOG_DEBUG3) << "argument - " << n;
-        }
-      }
-
-      for (int y = 0; y < op.outputs_size(); ++y) {
-        const framework::proto::OpDesc::Var &var = op.outputs(y);
-        LOG(kLOG_DEBUG2) << "out parameter: " << var.parameter();
-        for (const auto &z : var.arguments()) {
-          LOG(kLOG_DEBUG3) << "argument - " << z;
-        }
-      }
-
-      for (const auto &attr : op.attrs()) {
-        LOG(kLOG_DEBUG2) << "attr name: " << attr.name();
-
-        switch (attr.type()) {
-          case framework::proto::AttrType::BOOLEAN:
-            LOG(kLOG_DEBUG3) << "boolen: " << attr.b();
-            break;
-          case framework::proto::AttrType::INT:
-            LOG(kLOG_DEBUG3) << "int: " << attr.i();
-            break;
-          case framework::proto::AttrType::FLOAT:
-            LOG(kLOG_DEBUG3) << "float: " << attr.f();
-          case framework::proto::AttrType::STRING:
-            LOG(kLOG_DEBUG3) << "string: " << attr.s();
-          case framework::proto::AttrType::BOOLEANS:
-            for (int y = 0; y < attr.bools_size(); ++y) {
-              LOG(kLOG_DEBUG3) << "bools: " << attr.bools(y);
-            }
-          case framework::proto::AttrType::LONG:
-            LOG(kLOG_DEBUG3) << "long: " << attr.l();
-          case framework::proto::AttrType::FLOATS:
-            for (int y = 0; y < attr.floats_size(); ++y) {
-              LOG(kLOG_DEBUG3) << "floats: " << attr.floats(y);
-            }
-          case framework::proto::AttrType::INTS:
-            for (int y = 0; y < attr.ints_size(); ++y) {
-              LOG(kLOG_DEBUG3) << "ints: " << attr.ints(y);
-            }
-          case framework::proto::AttrType::STRINGS:
-            for (int y = 0; y < attr.strings_size(); ++y) {
-              LOG(kLOG_DEBUG3) << "strings: " << attr.strings(y);
-            }
-          case framework::proto::BLOCK:
-            break;
-        }
-      }
-    }
-
-    for (const auto &var : block.vars()) {
-      if (var.type().type() == framework::proto::VarType::LOD_TENSOR) {
-        LOG(kLOG_DEBUG1) << "var name: " << var.name();
-        const framework::proto::VarType::TensorDesc &tensor_desc =
-            var.type().lod_tensor().tensor();
-        LOG(kLOG_DEBUG2) << "in var tensor desc dims size: "
-                         << tensor_desc.dims().size();
-        for (int l = 0; l < tensor_desc.dims().size(); ++l) {
-          LOG(kLOG_DEBUG3) << "var tensor desc dim " << l
-                           << " value: " << tensor_desc.dims()[l];
-        }
-      }
-
-      if (var.persistable() &&
-          var.type().type() != framework::proto::VarType::FEED_MINIBATCH &&
-          var.type().type() != framework::proto::VarType::FETCH_LIST) {
-        std::string file_path = dirname + "/" + var.name();
-        std::ifstream is(file_path);
-        PADDLE_MOBILE_ENFORCE(is.is_open(), "open file: %s failed",
-                              file_path.c_str());
-        std::fpos<mbstate_t> pos;
-        pos = is.tellg();  // save   current   position
-        is.seekg(0, std::ios::end);
-        is.seekg(pos);  // restore   saved   position
-
-        // 1. version
-        uint32_t version;
-        is.read(reinterpret_cast<char *>(&version), sizeof(version));
-
-        // 2 Lod information
-        uint64_t lod_level;
-        is.read(reinterpret_cast<char *>(&lod_level), sizeof(lod_level));
-        for (uint64_t i = 0; i < lod_level; ++i) {
-          uint64_t size;
-          is.read(reinterpret_cast<char *>(&size), sizeof(size));
-          std::vector<size_t> tmp(size / sizeof(size_t));
-          is.read(reinterpret_cast<char *>(tmp.data()),
-                  static_cast<std::streamsize>(size));
-          for (int j = 0; j < tmp.size(); ++j) {
-          }
-        }
-
-        is.read(reinterpret_cast<char *>(&version), sizeof(version));
-
-        int32_t size;
-        is.read(reinterpret_cast<char *>(&size), sizeof(size));
-        std::unique_ptr<char[]> buf(new char[size]);
-        is.read(reinterpret_cast<char *>(buf.get()), size);
-
-        framework::proto::VarType::TensorDesc desc;
-        desc.ParseFromArray(buf.get(), size);
-
-        int memory_size = 1;
-        for (long long l : desc.dims()) {
-          memory_size *= l;
-        }
-
-        int type_size = 0;
-        switch (desc.data_type()) {
-          case framework::proto::VarType::FP16:
-            type_size = 2;
-            break;
-          case framework::proto::VarType::FP32:
-            type_size = 4;
-            break;
-          case framework::proto::VarType::FP64:
-            type_size = 8;
-            break;
-          case framework::proto::VarType::INT32:
-            type_size = 4;
-            break;
-          case framework::proto::VarType::INT64:
-            type_size = 8;
-            break;
-          case framework::proto::VarType::BOOL:
-            type_size = 1;
-            break;
-          default:
-            break;
-        }
-
-        void *memory = malloc(memory_size * type_size);
-        is.read(static_cast<char *>(memory), memory_size * type_size);
-        is.close();
-      } else {
-        // TODO
-      }
-    }
-  }
+  originProgramDesc->Description("program: ");
 
-#endif
+  paddle_mobile__framework__proto__program_desc__free_unpacked(c_program, NULL);
   return program;
 }
 
@@ -347,7 +249,8 @@ Executor<Dtype, P>::Executor(const framework::Program<Dtype> p) : program_(p) {
 }
 
 template <typename Dtype, Precision P>
-void Executor<Dtype, P>::LoadMemory(framework::LoDTensor *tensor,
+void Executor<Dtype, P>::LoadMemory(const framework::VarDesc var_desc,
+                                    framework::LoDTensor *tensor,
                                     const std::string &file_path) {
   std::ifstream is(file_path);
   PADDLE_MOBILE_ENFORCE(is.is_open(), "open file: %s failed",
@@ -388,39 +291,35 @@ void Executor<Dtype, P>::LoadMemory(framework::LoDTensor *tensor,
   std::unique_ptr<char[]> buf(new char[size]);
   is.read(reinterpret_cast<char *>(buf.get()), size);
 
-  framework::proto::VarType::TensorDesc desc;
-  desc.ParseFromArray(buf.get(), size);
+  const framework::TensorDesc &desc = var_desc.Tensor_desc();
 
   int memory_size = 1;
-  for (auto l : desc.dims()) {
+  for (auto l : desc.Dims()) {
     memory_size *= l;
   }
 
-  std::vector<int64_t> dims;
-  dims.reserve(static_cast<size_t>(desc.dims().size()));
-  std::copy(desc.dims().begin(), desc.dims().end(), std::back_inserter(dims));
-  tensor->Resize(framework::make_ddim(dims));
+  tensor->Resize(framework::make_ddim(desc.Dims()));
 
   void *memory = tensor;
   int type_size = 0;
-  switch (desc.data_type()) {
-    case framework::proto::VarType::FP16:
+  switch (desc.DataType()) {
+    case framework::VARTYPE_TYPE_FP16:
       type_size = 2;
       break;
-    case framework::proto::VarType::FP32:
+    case framework::VARTYPE_TYPE_FP32:
       type_size = 4;
       memory = tensor->mutable_data<float>();
       break;
-    case framework::proto::VarType::FP64:
+    case framework::VARTYPE_TYPE_FP64:
       type_size = 8;
       break;
-    case framework::proto::VarType::INT32:
+    case framework::VARTYPE_TYPE_INT32:
       type_size = 4;
       break;
-    case framework::proto::VarType::INT64:
+    case framework::VARTYPE_TYPE_INT64:
       type_size = 8;
       break;
-    case framework::proto::VarType::BOOL:
+    case framework::VARTYPE_TYPE_BOOL:
       type_size = 1;
       break;
     default:
@@ -438,9 +337,10 @@ void Executor<Dtype, P>::InitMemory() {
       auto var = program_.scope->Var(var_desc->Name());
       if (var_desc->Persistable()) {
         auto tensor = var->template GetMutable<framework::LoDTensor>();
-        LoadMemory(tensor, program_.model_path + "/" + var_desc->Name());
+        LoadMemory(*var_desc, tensor,
+                   program_.model_path + "/" + var_desc->Name());
       } else {
-        if (var_desc->GetType() == framework::proto::VarType::LOD_TENSOR) {
+        if (var_desc->Type() == framework::VARTYPE_TYPE_LOD_TENSOR) {
           auto tensor = var->template GetMutable<framework::Tensor>();
           tensor->template mutable_data<Ptype>();
         }

src/io.h

@@ -33,7 +33,9 @@ class Loader : PaddleMobileObject {
   const framework::Program<Dtype, P> Load(const std::string &dirname);
 
  private:
-  void LoadVar(framework::LoDTensor *tensor, const std::string &file_path);
+  void LoadVar(framework::Variable *variable,
+               const framework::VarDesc &var_desc,
+               const std::string &file_path);
 };
 
 template <typename Dtype, Precision P = Precision::FP32>
@@ -52,7 +54,8 @@ class Executor {
 
  protected:
   void InitMemory();
-  void LoadMemory(framework::LoDTensor *tensor, const std::string &file_path);
+  void LoadMemory(const framework::VarDesc var_desc,
+                  framework::LoDTensor *tensor, const std::string &file_path);
   framework::Program<Dtype> program_;
   std::shared_ptr<framework::ProgramDesc> to_predict_program_;
   void predict(const framework::Tensor &t, int block_id);

src/platform/data_type.h

@@ -16,12 +16,13 @@ limitations under the License. */
 
 #include <string>
 #include <typeindex>
-#include "framework/framework.pb.h"
+
+#include "framework/program/tensor_desc.h"
 
 namespace paddle_mobile {
 namespace framework {
 
-inline proto::VarType::Type ToDataType(std::type_index type) {
+inline VarType_Type ToDataType(std::type_index type) {
   /*if (typeid(platform::float16).hash_code() == type.hash_code()) {
     return proto::VarType::FP16;
   } else */
@@ -31,34 +32,34 @@ inline proto::VarType::Type ToDataType(std::type_index type) {
     // One fix to this is to replace float with const float because
     // typeid(T) == typeid(const T)
     // http://en.cppreference.com/w/cpp/language/typeid
-    return proto::VarType::FP32;
+    return VARTYPE_TYPE_FP32;
   } else if (typeid(const double).hash_code() == type.hash_code()) {
-    return proto::VarType::FP64;
+    return VARTYPE_TYPE_FP64;
   } else if (typeid(const int).hash_code() == type.hash_code()) {
-    return proto::VarType::INT32;
+    return VARTYPE_TYPE_INT32;
   } else if (typeid(const int64_t).hash_code() == type.hash_code()) {
-    return proto::VarType::INT64;
+    return VARTYPE_TYPE_INT64;
   } else if (typeid(const bool).hash_code() == type.hash_code()) {
-    return proto::VarType::BOOL;
+    return VARTYPE_TYPE_BOOL;
   } else {
     //    PADDLE_THROW("Not supported");
     //    std::cout << "Not supported";
   }
 }
 
-inline std::type_index ToTypeIndex(proto::VarType::Type type) {
+inline std::type_index ToTypeIndex(VarType_Type type) {
   switch (type) {
     //    case proto::VarType::FP16:
     //      return typeid(platform::float16);
-    case proto::VarType::FP32:
+    case VARTYPE_TYPE_FP32:
       return typeid(float);
-    case proto::VarType::FP64:
+    case VARTYPE_TYPE_FP64:
       return typeid(double);
-    case proto::VarType::INT32:
+    case VARTYPE_TYPE_INT32:
       return typeid(int);
-    case proto::VarType::INT64:
+    case VARTYPE_TYPE_INT64:
       return typeid(int64_t);
-    case proto::VarType::BOOL:
+    case VARTYPE_TYPE_BOOL:
       return typeid(bool);
     default:
       //      PADDLE_THROW("Not support type %d", type);
@@ -67,24 +68,24 @@ inline std::type_index ToTypeIndex(proto::VarType::Type type) {
 }
 
 template <typename Visitor>
-inline void VisitDataType(proto::VarType::Type type, Visitor visitor) {
+inline void VisitDataType(VarType_Type type, Visitor visitor) {
   switch (type) {
     //    case proto::VarType::FP16:
     //      visitor.template operator()<platform::float16>();
     //      break;
-    case proto::VarType::FP32:
+    case VARTYPE_TYPE_FP32:
       visitor.template operator()<float>();
       break;
-    case proto::VarType::FP64:
+    case VARTYPE_TYPE_FP64:
       visitor.template operator()<double>();
       break;
-    case proto::VarType::INT32:
+    case VARTYPE_TYPE_INT32:
       visitor.template operator()<int>();
       break;
-    case proto::VarType::INT64:
+    case VARTYPE_TYPE_INT64:
       visitor.template operator()<int64_t>();
       break;
-    case proto::VarType::BOOL:
+    case VARTYPE_TYPE_BOOL:
       visitor.template operator()<bool>();
       break;
     default:
@@ -93,21 +94,21 @@ inline void VisitDataType(proto::VarType::Type type, Visitor visitor) {
   }
 }
 
-inline std::string DataTypeToString(const proto::VarType::Type type) {
+inline std::string DataTypeToString(const VarType_Type type) {
   switch (type) {
-    case proto::VarType::FP16:
+    case VARTYPE_TYPE_FP16:
       return "float16";
-    case proto::VarType::FP32:
+    case VARTYPE_TYPE_FP32:
       return "float32";
-    case proto::VarType::FP64:
+    case VARTYPE_TYPE_FP64:
       return "float64";
-    case proto::VarType::INT16:
+    case VARTYPE_TYPE_INT16:
       return "int16";
-    case proto::VarType::INT32:
+    case VARTYPE_TYPE_INT32:
       return "int32";
-    case proto::VarType::INT64:
+    case VARTYPE_TYPE_INT64:
       return "int64";
-    case proto::VarType::BOOL:
+    case VARTYPE_TYPE_BOOL:
       return "bool";
     default:
       //      PADDLE_THROW("Not support type %d", type);
@@ -115,8 +116,7 @@ inline std::string DataTypeToString(const proto::VarType::Type type) {
   }
 }
 
-inline std::ostream &operator<<(std::ostream &out,
-                                const proto::VarType::Type &type) {
+inline std::ostream &operator<<(std::ostream &out, const VarType_Type &type) {
   out << DataTypeToString(type);
   return out;
 }

test/test_include.h

@@ -21,7 +21,6 @@ limitations under the License. */
 #include "./test_helper.h"
 #include "common/enforce.h"
 #include "common/log.h"
-#include "framework/framework.pb.h"
 #include "framework/lod_tensor.h"
 #include "framework/operator.h"
 #include "framework/program/block_desc.h"