public void RunStructFldScenario(ImmTernaryOpTest__ShiftLeftLogicalAndInsert_Vector128_UInt64 testClass)
            {
                var result = AdvSimd.ShiftLeftLogicalAndInsert(_fld1, _fld2, _fldImm);

                Unsafe.Write(testClass._dataTable.outArrayPtr, result);
                testClass.ValidateResult(_fld1, _fld2, _fldImm, testClass._dataTable.outArrayPtr);
            }
            public void RunStructFldScenario_Load(ImmTernaryOpTest__ShiftLeftLogicalAndInsert_Vector128_UInt64 testClass)
            {
                fixed(Vector128 <UInt64> *pFld1 = &_fld1)
                fixed(Vector128 <UInt64> *pFld2 = &_fld2)
                {
                    var result = AdvSimd.ShiftLeftLogicalAndInsert(
                        AdvSimd.LoadVector128((UInt64 *)(pFld1)),
                        AdvSimd.LoadVector128((UInt64 *)(pFld2)),
                        _fldImm
                        );

                    Unsafe.Write(testClass._dataTable.outArrayPtr, result);
                    testClass.ValidateResult(_fld1, _fld2, _fldImm, testClass._dataTable.outArrayPtr);
                }
            }