118     GateRef first8bits = Int64LSL(Int64And(x, Int64(0x00000000000000FF)), Int64(56));  in Int64ToBigEndianInt64()
119     GateRef second8bits = Int64LSL(Int64And(x, Int64(0x000000000000FF00)), Int64(40));  in Int64ToBigEndianInt64()
122     GateRef third8bits = Int64LSL(Int64And(x, Int64(0x0000000000FF0000)), Int64(24));  in Int64ToBigEndianInt64()
123     GateRef fourth8bits = Int64LSL(Int64And(x, Int64(0x00000000FF000000)), Int64(8));  in Int64ToBigEndianInt64()
128     GateRef fifth8bits = Int64LSR(Int64And(x, Int64(0x000000FF00000000)), Int64(8));  in Int64ToBigEndianInt64()
129     GateRef sixth8bits = Int64LSR(Int64And(x, Int64(0x0000FF0000000000)), Int64(24));  in Int64ToBigEndianInt64()
132     GateRef seventh8bits = Int64LSR(Int64And(x, Int64(0x00FF000000000000)), Int64(40));  in Int64ToBigEndianInt64()
133     GateRef eighth8bits = Int64LSR(Int64And(x, Int64(0xFF00000000000000)), Int64(56));  in Int64ToBigEndianInt64()
171     return Int64And(tagged, Int64(~JSTaggedValue::TAG_MARK));  in GetInt64OfTInt()
218     GateRef val = Int64Sub(tagged, Int64(JSTaggedValue::DOUBLE_ENCODE_OFFSET));  in GetDoubleOfTDouble()
231     return Int64Or(val, Int64(JSTaggedValue::TAG_INT));  in Int32ToTaggedInt()
237     return Int64ToTaggedPtr(Int64Or(val, Int64(JSTaggedValue::TAG_INT)));  in Int32ToTaggedPtr()
248     return Int64Or(x, Int64(JSTaggedValue::TAG_INT));  in ToTaggedInt()
253     return Int64ToTaggedPtr(Int64Or(x, Int64(JSTaggedValue::TAG_INT)));  in ToTaggedIntPtr()
259     return Int64ToTaggedPtr(Int64Add(val, Int64(JSTaggedValue::DOUBLE_ENCODE_OFFSET)));  in DoubleToTaggedDoublePtr()
264     GateRef impureNaN = Int64(JSTaggedValue::TAG_INT - JSTaggedValue::DOUBLE_ENCODE_OFFSET);  in DoubleIsImpureNaN()
272     return Int64ToTaggedPtr(Int64Or(val, Int64(JSTaggedValue::TAG_BOOLEAN_MASK)));  in BooleanToTaggedBooleanPtr()
306     return Int64Add(val, Int64(JSTaggedValue::DOUBLE_ENCODE_OFFSET));  in DoubleToTaggedDouble()
319     return Int64Add(val, Int64(JSTaggedValue::DOUBLE_ENCODE_OFFSET));  in DoubleToTagged()