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optimize primitive type ACCESSORS

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Signed-off-by: wengchangcheng <wengchangcheng@huawei.com>
This commit is contained in:
wengchangcheng
2022-01-25 18:05:12 +08:00
parent 750850455e
commit 9a2b7d04e8
101 changed files with 1056 additions and 1449 deletions
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ecmascript/js_arraybuffer.h
+11 -6
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@@ -26,7 +26,7 @@ public:
// 6.2.6.2
static void CopyDataBlockBytes(JSTaggedValue toBlock, JSTaggedValue fromBlock, int32_t fromIndex, int32_t count);
void Attach(JSThread *thread, JSTaggedValue arrayBufferByteLength, JSTaggedValue arrayBufferData);
void Attach(JSThread *thread, uint32_t arrayBufferByteLength, JSTaggedValue arrayBufferData);
void Detach(JSThread *thread);
bool IsDetach()
@@ -35,13 +35,18 @@ public:
return arrayBufferData == JSTaggedValue::Null();
}
static constexpr size_t ARRAY_BUFFER_BYTE_LENGTH_OFFSET = JSObject::SIZE;
ACCESSORS(ArrayBufferByteLength, ARRAY_BUFFER_BYTE_LENGTH_OFFSET, ARRAY_BUFFER_DATA_OFFSET)
ACCESSORS(ArrayBufferData, ARRAY_BUFFER_DATA_OFFSET, ARRAY_BUFFER_SHARED_OFFSET)
ACCESSORS(Shared, ARRAY_BUFFER_SHARED_OFFSET, SIZE)
static constexpr size_t DATA_OFFSET = JSObject::SIZE;
ACCESSORS(ArrayBufferData, DATA_OFFSET, BYTE_LENGTH_OFFSET)
ACCESSORS_PRIMITIVE_FIELD(ArrayBufferByteLength, uint32_t, BYTE_LENGTH_OFFSET, BIT_FIELD_OFFSET)
ACCESSORS_BIT_FIELD(BitField, BIT_FIELD_OFFSET, LAST_OFFSET)
DEFINE_ALIGN_SIZE(LAST_OFFSET);
// define BitField
static constexpr size_t SHARED_BITS = 2;
FIRST_BIT_FIELD(BitField, Shared, bool, SHARED_BITS)
DECL_VISIT_OBJECT_FOR_JS_OBJECT(JSObject, DATA_OFFSET, BYTE_LENGTH_OFFSET)
DECL_DUMP()
DECL_VISIT_OBJECT_FOR_JS_OBJECT(JSObject, ARRAY_BUFFER_BYTE_LENGTH_OFFSET, SIZE)
};
} // namespace panda::ecmascript