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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/vm/vm.c
+5 -5
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@@ -2623,7 +2623,7 @@ vm_loop (vm_frame_ctx_t *frame_ctx_p) /**< frame context */
{
ecma_extended_object_t *async_generator_object_p = VM_GET_EXECUTABLE_OBJECT (frame_ctx_p);
JERRY_ASSERT (!(async_generator_object_p->u.class_prop.extra_info
JERRY_ASSERT (!(async_generator_object_p->u.cls.u2.executable_obj_flags
& ECMA_EXECUTABLE_OBJECT_DO_AWAIT_OR_YIELD));
/* Byte code is executed at the first time. */
@@ -2651,7 +2651,7 @@ vm_loop (vm_frame_ctx_t *frame_ctx_p) /**< frame context */
goto error;
}
async_generator_object_p->u.class_prop.extra_info |= ECMA_EXECUTABLE_OBJECT_DO_AWAIT_OR_YIELD;
async_generator_object_p->u.cls.u2.executable_obj_flags |= ECMA_EXECUTABLE_OBJECT_DO_AWAIT_OR_YIELD;
frame_ctx_p->block_result = left_value;
frame_ctx_p->call_operation = VM_EXEC_RETURN;
@@ -4307,7 +4307,7 @@ vm_loop (vm_frame_ctx_t *frame_ctx_p) /**< frame context */
frame_ctx_p->stack_top_p = stack_top_p;
uint16_t extra_flags = (ECMA_EXECUTABLE_OBJECT_DO_AWAIT_OR_YIELD
| (ECMA_AWAIT_FOR_NEXT << ECMA_AWAIT_STATE_SHIFT));
| (ECMA_AWAIT_FOR_NEXT << ECMA_AWAIT_STATE_SHIFT));
if (CBC_FUNCTION_GET_TYPE (bytecode_header_p->status_flags) == CBC_FUNCTION_ASYNC_GENERATOR
|| frame_ctx_p->block_result != ECMA_VALUE_UNDEFINED)
@@ -4320,7 +4320,7 @@ vm_loop (vm_frame_ctx_t *frame_ctx_p) /**< frame context */
goto error;
}
executable_object_p->u.class_prop.extra_info |= extra_flags;
executable_object_p->u.cls.u2.executable_obj_flags |= extra_flags;
return ECMA_VALUE_UNDEFINED;
}
@@ -4356,7 +4356,7 @@ vm_loop (vm_frame_ctx_t *frame_ctx_p) /**< frame context */
uint16_t extra_flags = (ECMA_EXECUTABLE_OBJECT_DO_AWAIT_OR_YIELD
| (ECMA_AWAIT_FOR_NEXT << ECMA_AWAIT_STATE_SHIFT));
executable_object_p->u.class_prop.extra_info |= extra_flags;
executable_object_p->u.cls.u2.executable_obj_flags |= extra_flags;
frame_ctx_p->call_operation = VM_EXEC_RETURN;
frame_ctx_p->byte_code_p = byte_code_start_p + branch_offset;