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Fix comma after an arrow function. (#3153)

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Fixes #3152.

JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
This commit is contained in:
Zoltan Herczeg
2019-09-24 12:34:24 +02:00
committed by Dániel Bátyai
parent 8f7565db5f
commit 97a0febaff
2 changed files with 28 additions and 7 deletions
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jerry-core/parser/js/js-scanner.c
+13 -7
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@@ -202,7 +202,7 @@ scanner_process_simple_arrow (parser_context_t *context_p, /**< context */
/**
* Scan primary expression.
*
* @return true for continue, false for break
* @return SCAN_NEXT_TOKEN to read the next token, or SCAN_KEEP_TOKEN to do nothing
*/
static scan_return_types_t
scanner_scan_primary_expression (parser_context_t *context_p, /**< context */
@@ -403,7 +403,7 @@ scanner_scan_post_primary_expression (parser_context_t *context_p, /**< context
/**
* Scan the tokens after the primary expression.
*
* @return true for continue, false for break
* @return SCAN_NEXT_TOKEN to read the next token, or SCAN_KEEP_TOKEN to do nothing
*/
static scan_return_types_t
scanner_scan_primary_expression_end (parser_context_t *context_p, /**< context */
@@ -434,6 +434,12 @@ scanner_scan_primary_expression_end (parser_context_t *context_p, /**< context *
scanner_context_p->mode = SCAN_MODE_VAR_STATEMENT;
return SCAN_NEXT_TOKEN;
}
#if ENABLED (JERRY_ES2015_ARROW_FUNCTION)
case SCAN_STACK_ARROW_EXPRESSION:
{
break;
}
#endif /* ENABLED (JERRY_ES2015_ARROW_FUNCTION) */
#if ENABLED (JERRY_ES2015_FUNCTION_PARAMETER_INITIALIZER)
case SCAN_STACK_FUNCTION_PARAMETERS:
{
@@ -444,11 +450,11 @@ scanner_scan_primary_expression_end (parser_context_t *context_p, /**< context *
#endif /* ENABLED (JERRY_ES2015_FUNCTION_PARAMETER_INITIALIZER) */
default:
{
break;
scanner_context_p->mode = SCAN_MODE_PRIMARY_EXPRESSION;
return SCAN_NEXT_TOKEN;
}
}
scanner_context_p->mode = SCAN_MODE_PRIMARY_EXPRESSION;
return SCAN_NEXT_TOKEN;
break;
}
default:
{
@@ -843,7 +849,7 @@ scanner_scan_primary_expression_end (parser_context_t *context_p, /**< context *
/**
* Scan statements.
*
* @return true for continue, false for break
* @return SCAN_NEXT_TOKEN to read the next token, or SCAN_KEEP_TOKEN to do nothing
*/
static scan_return_types_t
scanner_scan_statement (parser_context_t *context_p, /**< context */
@@ -1340,7 +1346,7 @@ scanner_scan_statement (parser_context_t *context_p, /**< context */
/**
* Scan statement terminator.
*
* @return true for continue, false for break
* @return SCAN_NEXT_TOKEN to read the next token, or SCAN_KEEP_TOKEN to do nothing
*/
static scan_return_types_t
scanner_scan_statement_end (parser_context_t *context_p, /**< context */