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Remove pseudo array object type from the project (#4643)

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A new class type enum is introduced to describe the class of objects.
This enum is organized to improve property resolve and GC performance.

JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
This commit is contained in:
Zoltan Herczeg
2021-04-06 18:46:48 +02:00
committed by GitHub
parent 4377ef684d
commit d85020f709
60 changed files with 1274 additions and 1212 deletions
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jerry-core/ecma/operations/ecma-jobqueue.c
+13 -11
View File
@@ -183,7 +183,7 @@ ecma_process_promise_reaction_job (ecma_job_promise_reaction_t *job_p) /**< the
{
/* 2. */
JERRY_ASSERT (ecma_object_class_is (ecma_get_object_from_value (job_p->capability),
LIT_INTERNAL_MAGIC_PROMISE_CAPABILITY));
ECMA_OBJECT_CLASS_PROMISE_CAPABILITY));
ecma_promise_capabality_t *capability_p;
capability_p = (ecma_promise_capabality_t *) ecma_get_object_from_value (job_p->capability);
@@ -192,7 +192,7 @@ ecma_process_promise_reaction_job (ecma_job_promise_reaction_t *job_p) /**< the
{
JERRY_ASSERT (JERRY_CONTEXT (promise_callback) != NULL);
JERRY_CONTEXT (promise_callback) (JERRY_PROMISE_EVENT_BEFORE_REACTION_JOB,
capability_p->header.u.class_prop.u.promise,
capability_p->header.u.cls.u3.promise,
ECMA_VALUE_UNDEFINED,
JERRY_CONTEXT (promise_callback_user_p));
}
@@ -250,7 +250,7 @@ ecma_process_promise_reaction_job (ecma_job_promise_reaction_t *job_p) /**< the
{
JERRY_ASSERT (JERRY_CONTEXT (promise_callback) != NULL);
JERRY_CONTEXT (promise_callback) (JERRY_PROMISE_EVENT_AFTER_REACTION_JOB,
capability_p->header.u.class_prop.u.promise,
capability_p->header.u.cls.u3.promise,
ECMA_VALUE_UNDEFINED,
JERRY_CONTEXT (promise_callback_user_p));
}
@@ -293,7 +293,8 @@ ecma_process_promise_async_reaction_job (ecma_job_promise_async_reaction_t *job_
if (ecma_job_queue_get_type (&job_p->header) == ECMA_JOB_PROMISE_ASYNC_REACTION_REJECTED)
{
if (!(executable_object_p->extended_object.u.class_prop.extra_info & ECMA_EXECUTABLE_OBJECT_DO_AWAIT_OR_YIELD))
if (!(executable_object_p->extended_object.u.cls.u2.executable_obj_flags
& ECMA_EXECUTABLE_OBJECT_DO_AWAIT_OR_YIELD))
{
executable_object_p->frame_ctx.byte_code_p = opfunc_resume_executable_object_with_throw;
}
@@ -321,14 +322,14 @@ ecma_process_promise_async_reaction_job (ecma_job_promise_async_reaction_t *job_
}
/* Exception: Abort iterators, clear all status. */
executable_object_p->extended_object.u.class_prop.extra_info &= ECMA_AWAIT_CLEAR_MASK;
executable_object_p->extended_object.u.cls.u2.executable_obj_flags &= ECMA_AWAIT_CLEAR_MASK;
executable_object_p->frame_ctx.byte_code_p = opfunc_resume_executable_object_with_throw;
}
}
ecma_value_t result;
if (executable_object_p->extended_object.u.class_prop.extra_info & ECMA_EXECUTABLE_OBJECT_DO_AWAIT_OR_YIELD)
if (executable_object_p->extended_object.u.cls.u2.executable_obj_flags & ECMA_EXECUTABLE_OBJECT_DO_AWAIT_OR_YIELD)
{
job_p->argument = ecma_await_continue (executable_object_p, job_p->argument);
@@ -337,7 +338,8 @@ ecma_process_promise_async_reaction_job (ecma_job_promise_async_reaction_t *job_
job_p->argument = jcontext_take_exception ();
executable_object_p->frame_ctx.byte_code_p = opfunc_resume_executable_object_with_throw;
}
else if (executable_object_p->extended_object.u.class_prop.extra_info & ECMA_EXECUTABLE_OBJECT_DO_AWAIT_OR_YIELD)
else if (executable_object_p->extended_object.u.cls.u2.executable_obj_flags
& ECMA_EXECUTABLE_OBJECT_DO_AWAIT_OR_YIELD)
{
/* Continue iteration. */
JERRY_ASSERT (job_p->argument == ECMA_VALUE_UNDEFINED);
@@ -356,15 +358,15 @@ ecma_process_promise_async_reaction_job (ecma_job_promise_async_reaction_t *job_
}
/* Clear all status. */
executable_object_p->extended_object.u.class_prop.extra_info &= ECMA_AWAIT_CLEAR_MASK;
executable_object_p->extended_object.u.cls.u2.executable_obj_flags &= ECMA_AWAIT_CLEAR_MASK;
}
result = opfunc_resume_executable_object (executable_object_p, job_p->argument);
/* Argument reference has been taken by opfunc_resume_executable_object. */
job_p->argument = ECMA_VALUE_UNDEFINED;
uint16_t expected_bits = (ECMA_EXECUTABLE_OBJECT_COMPLETED | ECMA_ASYNC_GENERATOR_CALLED);
if ((executable_object_p->extended_object.u.class_prop.extra_info & expected_bits) == expected_bits)
const uint16_t expected_bits = (ECMA_EXECUTABLE_OBJECT_COMPLETED | ECMA_ASYNC_GENERATOR_CALLED);
if ((executable_object_p->extended_object.u.cls.u2.executable_obj_flags & expected_bits) == expected_bits)
{
ecma_async_generator_finalize (executable_object_p, result);
result = ECMA_VALUE_UNDEFINED;
@@ -425,7 +427,7 @@ ecma_process_promise_resolve_thenable_job (ecma_job_promise_resolve_thenable_t *
{
ecma_promise_object_t *promise_p = (ecma_promise_object_t *) ecma_get_object_from_value (job_p->promise);
promise_p->header.u.class_prop.extra_info &= (uint16_t) ~ECMA_PROMISE_ALREADY_RESOLVED;
promise_p->header.u.cls.u1.promise_flags &= (uint8_t) ~ECMA_PROMISE_ALREADY_RESOLVED;
ecma_value_t ret = ecma_promise_run_executor ((ecma_object_t *) promise_p, job_p->then, job_p->thenable);