remove third-party folder

CMakeLists.txt

@@ -27,29 +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)
-include_directories(third-party/protobuf-c-decoder/include)
-if (ANDROID)
-    link_directories(third-party/protobuf/armeabi-v7a)
-else()
-    # link openblas
-    link_directories(third-party/protobuf/lib)
-    link_directories(third-party/protobuf-c-decoder/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)
-    target_link_libraries(paddle-mobile protobuf-c-decoder)
-endif ()
 #add_dependencies(paddle-mobile openblas_proj)
 
 add_subdirectory(test)

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

@@ -17,6 +17,7 @@ limitations under the License. */
 #include <map>
 #include <string>
 #include <vector>
+#include <unordered_set>
 #include "framework/attribute.h"
 #include "framework/scope.h"
 

src/framework/attribute.h

@@ -14,10 +14,10 @@ limitations under the License. */
 
 #pragma once
 
+#include <unordered_map>
 #include "common/log.h"
 #include "common/enforce.h"
 #include "common/variant.h"
-#include "framework/framework.pb.h"
 #include "framework/framework.pb-c.h"
 
 namespace paddle_mobile {
@@ -27,69 +27,6 @@ class BlockDesc;
 
 class Attribute {
  public:
-  static Attribute GetAttrValue(const 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());
-        break;
-      }
-      case proto::AttrType::INT: {
-        attr.Set<int>(attr_desc.i());
-        break;
-      }
-      case proto::AttrType::FLOAT: {
-        attr.Set<float>(attr_desc.f());
-        break;
-      }
-      case proto::AttrType::STRING: {
-        attr.Set<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);
-        }
-        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);
-        }
-        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);
-        }
-        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);
-        }
-        attr.Set<std::vector<std::string>>(val);
-        break;
-      }
-      case proto::AttrType::LONG: {
-        attr.Set<int64_t>(attr_desc.l());
-        break;
-      }
-      default:
-        //        std::cout << " not support " << std::endl;
-        break;
-    }
-    //    std::cout << "end get attr value" << std::endl;
-    return attr;
-  }
 
   /*
    *  PADDLE_MOBILE__FRAMEWORK__PROTO__ATTR_TYPE__INT = 0,

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.h

@@ -4,7 +4,7 @@
 #ifndef PROTOBUF_C_framework_2eproto__INCLUDED
 #define PROTOBUF_C_framework_2eproto__INCLUDED
 
-#include "protobuf-c.h"
+#include "common/protobuf-c.h"
 
 PROTOBUF_C__BEGIN_DECLS
 

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.h

@@ -14,7 +14,6 @@ limitations under the License. */
 
 #pragma once
 
-#include "framework/framework.pb.h"
 #include "framework/framework.pb-c.h"
 #include "framework/program/op_desc.h"
 #include "framework/program/var_desc.h"

src/framework/program/op_desc.h

@@ -19,7 +19,6 @@ 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"
 

src/framework/program/var_desc.h

@@ -14,7 +14,6 @@ limitations under the License. */
 
 #pragma once
 
-#include "framework/framework.pb.h"
 #include "framework/framework.pb-c.h"
 #include "framework/program/tensor_desc.h"
 #include "framework/paddle_mobile_object.h"

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

@@ -22,7 +22,6 @@ limitations under the License. */
 #include "framework/tensor.h"
 #include "framework/operator.h"
 #include "framework/lod_tensor.h"
-#include "framework/framework.pb.h"
 #include "framework/framework.pb-c.h"
 #include "framework/program/var_desc.h"
 #include "framework/program/program_desc.h"
@@ -110,6 +109,14 @@ void Loader<Dtype, P>::LoadVar(framework::Variable *variable, const framework::V
 
   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;
@@ -240,7 +247,7 @@ 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",
@@ -281,39 +288,36 @@ 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:
@@ -331,7 +335,7 @@ 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->Type() == framework::VARTYPE_TYPE_LOD_TENSOR) {
           auto tensor = var->template GetMutable<framework::Tensor>();

src/io.h

@@ -52,7 +52,7 @@ 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);
@@ -116,7 +117,7 @@ inline std::string DataTypeToString(const proto::VarType::Type type) {
 }
 
 inline std::ostream &operator<<(std::ostream &out,
-                                const proto::VarType::Type &type) {
+                                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"