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/* Copyright JS Foundation and other contributors, http://js.foundation
*
* 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.
*/
#include "js-parser-internal.h"
/* These two checks only checks the compiler, they have no effect on the code. */
JERRY_STATIC_ASSERT (sizeof (cbc_uint8_arguments_t) == 16, sizeof_cbc_uint8_arguments_t_must_be_16_byte_long);
JERRY_STATIC_ASSERT (sizeof (cbc_uint16_arguments_t) == 24, sizeof_cbc_uint16_arguments_t_must_be_24_byte_long);
JERRY_STATIC_ASSERT (offsetof (cbc_uint8_arguments_t, script_value) == offsetof (cbc_uint16_arguments_t, script_value),
script_value_in_cbc_uint8_arguments_and_cbc_uint16_arguments_must_be_in_the_same_offset);
/**
* The reason of these two static asserts to notify the developer to increase the JERRY_SNAPSHOT_VERSION
* whenever new bytecodes are introduced or existing ones have been deleted.
*/
JERRY_STATIC_ASSERT (CBC_END == 238, number_of_cbc_opcodes_changed);
JERRY_STATIC_ASSERT (CBC_EXT_END == 167, number_of_cbc_ext_opcodes_changed);
/** \addtogroup parser Parser
* @{
*
* \addtogroup jsparser JavaScript
* @{
*
* \addtogroup jsparser_bytecode Bytecode
* @{
*/
#if JERRY_PARSER || JERRY_PARSER_DUMP_BYTE_CODE
/**
* Compact bytecode definition
*/
#define CBC_OPCODE(arg1, arg2, arg3, arg4) ((arg2) | (((arg3) + CBC_STACK_ADJUST_BASE) << CBC_STACK_ADJUST_SHIFT)),
/**
* Flags of the opcodes.
*/
const uint8_t cbc_flags[] JERRY_ATTR_CONST_DATA = { CBC_OPCODE_LIST };
/**
* Flags of the extended opcodes.
*/
const uint8_t cbc_ext_flags[] = { CBC_EXT_OPCODE_LIST };
#undef CBC_OPCODE
#endif /* JERRY_PARSER || JERRY_PARSER_DUMP_BYTE_CODE */
#if JERRY_PARSER_DUMP_BYTE_CODE
#define CBC_OPCODE(arg1, arg2, arg3, arg4) #arg1,
/**
* Names of the opcodes.
*/
const char* const cbc_names[] = { CBC_OPCODE_LIST };
/**
* Names of the extended opcodes.
*/
const char* const cbc_ext_names[] = { CBC_EXT_OPCODE_LIST };
#undef CBC_OPCODE
#endif /* JERRY_PARSER_DUMP_BYTE_CODE */
/**
* @}
* @}
* @}
*/
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