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Refactor RegExp builtin (#3136)

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JerryScript-DCO-1.0-Signed-off-by: Dániel Bátyai dbatyai@inf.u-szeged.hu
This commit is contained in:
Dániel Bátyai
2019-10-02 16:55:16 +02:00
committed by Robert Fancsik
parent c3510fc03d
commit c3bb516e4a
20 changed files with 1415 additions and 1337 deletions
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jerry-core/parser/regexp/re-bytecode.h
+17 -12
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@@ -85,9 +85,9 @@ typedef enum
typedef struct
{
ecma_compiled_code_t header; /**< compiled code header */
ecma_value_t pattern; /**< original RegExp pattern */
uint32_t num_of_captures; /**< number of capturing brackets */
uint32_t num_of_non_captures; /**< number of non capturing brackets */
ecma_value_t source; /**< original RegExp pattern */
uint32_t captures_count; /**< number of capturing brackets */
uint32_t non_captures_count; /**< number of non capturing brackets */
} re_compiled_code_t;
/**
@@ -100,19 +100,24 @@ typedef struct
uint8_t *current_p; /**< current position in bytecode */
} re_bytecode_ctx_t;
re_opcode_t re_get_opcode (uint8_t **bc_p);
ecma_char_t re_get_char (uint8_t **bc_p);
uint32_t re_get_value (uint8_t **bc_p);
re_opcode_t re_get_opcode (const uint8_t **bc_p);
ecma_char_t re_get_char (const uint8_t **bc_p);
uint32_t re_get_value (const uint8_t **bc_p);
uint32_t JERRY_ATTR_PURE re_get_bytecode_length (re_bytecode_ctx_t *bc_ctx_p);
void re_append_opcode (re_bytecode_ctx_t *bc_ctx_p, re_opcode_t opcode);
void re_append_u32 (re_bytecode_ctx_t *bc_ctx_p, uint32_t value);
void re_append_char (re_bytecode_ctx_t *bc_ctx_p, ecma_char_t input_char);
void re_initialize_regexp_bytecode (re_bytecode_ctx_t *bc_ctx_p);
void re_append_opcode (re_bytecode_ctx_t *bc_ctx_p, const re_opcode_t opcode);
void re_append_u32 (re_bytecode_ctx_t *bc_ctx_p, const uint32_t value);
void re_append_char (re_bytecode_ctx_t *bc_ctx_p, const ecma_char_t input_char);
void re_append_jump_offset (re_bytecode_ctx_t *bc_ctx_p, uint32_t value);
void re_insert_opcode (re_bytecode_ctx_t *bc_ctx_p, uint32_t offset, re_opcode_t opcode);
void re_insert_u32 (re_bytecode_ctx_t *bc_ctx_p, uint32_t offset, uint32_t value);
void re_bytecode_list_insert (re_bytecode_ctx_t *bc_ctx_p, size_t offset, uint8_t *bytecode_p, size_t length);
void re_insert_opcode (re_bytecode_ctx_t *bc_ctx_p, const uint32_t offset, const re_opcode_t opcode);
void re_insert_u32 (re_bytecode_ctx_t *bc_ctx_p, const uint32_t offset, const uint32_t value);
void re_bytecode_list_insert (re_bytecode_ctx_t *bc_ctx_p,
const size_t offset,
const uint8_t *bytecode_p,
const size_t length);
#if ENABLED (JERRY_REGEXP_DUMP_BYTE_CODE)
void re_dump_bytecode (re_bytecode_ctx_t *bc_ctx);