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Create a new file for scanner operations. (#3475)

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Compared to utils, the functions here scan the input (e.g. uses lexer_next_token).

JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
This commit is contained in:
Zoltan Herczeg
2020-01-06 11:05:39 +01:00
committed by Robert Fancsik
parent 300570381f
commit fa2ddb2466
4 changed files with 544 additions and 488 deletions
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jerry-core/parser/js/js-scanner-internal.h
+15 -1
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@@ -319,6 +319,8 @@ struct scanner_context_t
#endif /* ENABLED (JERRY_ES2015) */
};
/* Scanner utils. */
void scanner_raise_error (parser_context_t *context_p);
#if ENABLED (JERRY_ES2015)
void scanner_raise_redeclaration_error (parser_context_t *context_p);
@@ -338,7 +340,6 @@ void scanner_pop_literal_pool (parser_context_t *context_p, scanner_context_t *s
void scanner_construct_global_block (parser_context_t *context_p, scanner_context_t *scanner_context_p);
#endif /* ENABLED (JERRY_ES2015) */
void scanner_filter_arguments (parser_context_t *context_p, scanner_context_t *scanner_context_p);
void scanner_check_directives (parser_context_t *context_p, scanner_context_t *scanner_context_p);
lexer_lit_location_t *scanner_add_custom_literal (parser_context_t *context_p, scanner_literal_pool_t *literal_pool_p,
const lexer_lit_location_t *literal_location_p);
lexer_lit_location_t *scanner_add_literal (parser_context_t *context_p, scanner_context_t *scanner_context_p);
@@ -359,6 +360,19 @@ void scanner_pop_binding_list (scanner_context_t *scanner_context_p);
void scanner_append_hole (parser_context_t *context_p, scanner_context_t *scanner_context_p);
#endif /* ENABLED (JERRY_ES2015) */
/* Scanner operations. */
#if ENABLED (JERRY_ES2015)
void scanner_add_async_literal (parser_context_t *context_p, scanner_context_t *scanner_context_p);
void scanner_check_arrow (parser_context_t *context_p, scanner_context_t *scanner_context_p);
void scanner_scan_simple_arrow (parser_context_t *context_p, scanner_context_t *scanner_context_p,
const uint8_t *source_p);
void scanner_check_arrow_arg (parser_context_t *context_p, scanner_context_t *scanner_context_p);
bool scanner_check_async_function (parser_context_t *context_p, scanner_context_t *scanner_context_p);
#endif /* ENABLED (JERRY_ES2015) */
void scanner_scan_bracket (parser_context_t *context_p, scanner_context_t *scanner_context_p);
void scanner_check_directives (parser_context_t *context_p, scanner_context_t *scanner_context_p);
/**
* @}
* @}