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Fix pre-scanner function name parsing. (#3093)

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The function names of classes were incorrectly parsed.
Also made the parsing more strict (more issues were captured by the pre-scanner).

Fixes #3088
Fixes #3089

JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
This commit is contained in:
Zoltan Herczeg
2019-09-11 16:55:58 +02:00
committed by Dániel Bátyai
parent fbde788d1f
commit f3d3c34c30
4 changed files with 97 additions and 33 deletions
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jerry-core/parser/js/js-lexer.h
+4 -1
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@@ -262,7 +262,10 @@ typedef enum
{
LEXER_SCAN_IDENT_NO_OPTS = (1u << 0), /**< no options */
LEXER_SCAN_IDENT_PROPERTY = (1u << 1), /**< scan valid property names */
LEXER_SCAN_IDENT_NO_KEYW = (1u << 2), /**< don\t scan keywords (e.g. get/set) */
LEXER_SCAN_IDENT_NO_KEYW = (1u << 2), /**< don't scan keywords (e.g. get/set) */
#if ENABLED (JERRY_ES2015_CLASS)
LEXER_SCAN_CLASS_PROPERTY = (1u << 3), /**< scan valid class property names */
#endif /* ENABLED (JERRY_ES2015_CLASS) */
} lexer_scan_ident_opts_t;
/**