Rework ES2015 module system and add missing features. (#2792)

Co-authored-by: Dániel Bátyai <dbatyai@inf.u-szeged.hu>
JerryScript-DCO-1.0-Signed-off-by: Dániel Bátyai dbatyai@inf.u-szeged.hu
JerryScript-DCO-1.0-Signed-off-by: Daniel Vince vinced@inf.u-szeged.hu
This commit is contained in:
Daniel Vince
2019-04-25 14:57:17 +02:00
committed by Robert Fancsik
parent 938e9c7530
commit 37b7645e6a
59 changed files with 2209 additions and 991 deletions
+19
View File
@@ -17,6 +17,8 @@
#ifndef JERRY_DISABLE_JS_PARSER
#include "jcontext.h"
#include "ecma-helpers.h"
#include "lit-char-helpers.h"
/** \addtogroup parser Parser
@@ -568,6 +570,14 @@ parser_parse_class (parser_context_t *context_p, /**< context */
class_ident_index = context_p->lit_object.index;
context_p->lit_object.literal_p->status_flags |= LEXER_FLAG_VAR;
#if ENABLED (JERRY_ES2015_MODULE_SYSTEM)
if (JERRY_CONTEXT (module_top_context_p) != NULL && context_p->module_current_node_p != NULL)
{
context_p->module_identifier_lit_p = context_p->lit_object.literal_p;
}
#endif /* ENABLED (JERRY_ES2015_MODULE_SYSTEM) */
lexer_next_token (context_p);
}
else
@@ -1266,6 +1276,15 @@ parser_parse_unary_expression (parser_context_t *context_p, /**< context */
lexer_construct_literal_object (context_p,
&context_p->token.lit_location,
context_p->token.lit_location.type);
#if ENABLED (JERRY_ES2015_MODULE_SYSTEM)
if (context_p->status_flags & PARSER_MODULE_DEFAULT_EXPR
&& context_p->token.lit_location.type == LEXER_IDENT_LITERAL)
{
context_p->lit_object.literal_p->status_flags |= LEXER_FLAG_VAR;
context_p->module_identifier_lit_p = context_p->lit_object.literal_p;
context_p->status_flags &= (uint32_t) ~(PARSER_MODULE_DEFAULT_EXPR);
}
#endif /* ENABLED (JERRY_ES2015_MODULE_SYSTEM) */
}
else if (context_p->token.lit_location.type == LEXER_NUMBER_LITERAL)
{