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Allow lexical function declaration in labeled statements. (#3386)

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This patch fixes #3381.

JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik frobert@inf.u-szeged.hu
This commit is contained in:
Robert Fancsik
2019-11-29 16:41:21 +01:00
committed by Dániel Bátyai
parent fee3a600af
commit 0bc42a3fd5
2 changed files with 19 additions and 1 deletions
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jerry-core/parser/js/js-parser-statm.c
+2 -1
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@@ -632,7 +632,8 @@ parser_parse_function_statement (parser_context_t *context_p) /**< context */
#if ENABLED (JERRY_ES2015)
if ((parser_statement_flags[context_p->stack_top_uint8] & PARSER_STATM_SINGLE_STATM)
&& !(context_p->stack_top_uint8 == PARSER_STATEMENT_IF
|| context_p->stack_top_uint8 == PARSER_STATEMENT_ELSE))
|| context_p->stack_top_uint8 == PARSER_STATEMENT_ELSE
|| context_p->stack_top_uint8 == PARSER_STATEMENT_LABEL))
{
parser_raise_error (context_p, PARSER_ERR_LEXICAL_SINGLE_STATEMENT);
}