605 LInstruction* LChunkBuilder::DefineSameAsFirst(  in DefineSameAsFirst()  function in v8::internal::LChunkBuilder
742         DefineSameAsFirst(new(zone()) LShiftI(op, left, right, does_deopt));  in DoShift()
759     return MarkAsCall(DefineSameAsFirst(result), instr);  in DoArithmeticD()
764     return DefineSameAsFirst(result);  in DoArithmeticD()
1053   return AssignEnvironment(DefineSameAsFirst(result));  in DoWrapReceiver()
1200   return DefineSameAsFirst(result);  in DoMathFround()
1208       DefineSameAsFirst(new(zone()) LMathAbs(context, input));  in DoMathAbs()
1220   return MarkAsCall(DefineSameAsFirst(new(zone()) LMathLog(input)), instr);  in DoMathLog()
1238   return MarkAsCall(DefineSameAsFirst(result), instr);  in DoMathExp()
1247   return MarkAsCall(DefineSameAsFirst(result), instr);  in DoMathSqrt()
1254   return DefineSameAsFirst(result);  in DoMathPowHalf()
1316     return DefineSameAsFirst(new(zone()) LBitI(left, right));  in DoBitwise()
1399   LInstruction* result = DefineSameAsFirst(new(zone()) LFlooringDivByPowerOf2I(  in DoFlooringDivByPowerOf2I()
1471   LInstruction* result = DefineSameAsFirst(new(zone()) LModByPowerOf2I(  in DoModByPowerOf2I()
1547     return DefineSameAsFirst(mul);  in DoMul()
1563     LInstruction* result = DefineSameAsFirst(sub);  in DoSub()
1594         : DefineSameAsFirst(add);  in DoAdd()
1613         : DefineSameAsFirst(add);  in DoAdd()
1639   return DefineSameAsFirst(minmax);  in DoMathMinMax()
1650   return MarkAsCall(DefineSameAsFirst(result), instr);  in DoPower()
1882       return DefineSameAsFirst(new(zone()) LDummyUse(value));  in DoChange()
1897         return DefineSameAsFirst(new(zone()) LDummyUse(value));  in DoChange()
1899       return AssignEnvironment(DefineSameAsFirst(new(zone()) LCheckSmi(value)));  in DoChange()
1904         return DefineSameAsFirst(new(zone()) LSmiUntag(value, false));  in DoChange()
1907         LInstruction* result = DefineSameAsFirst(new(zone()) LTaggedToI(value));  in DoChange()
1937         return DefineSameAsFirst(new(zone()) LSmiTag(value));  in DoChange()
1942         return AssignPointerMap(DefineSameAsFirst(result));  in DoChange()
1947         return AssignPointerMap(DefineSameAsFirst(result));  in DoChange()
1951       LInstruction* result = DefineSameAsFirst(new(zone()) LSmiTag(value));  in DoChange()
2676   LInstruction* result = DefineSameAsFirst(load);  in DoLoadFieldByIndex()