| Index: src/arm64/deoptimizer-arm64.cc | 
| diff --git a/src/arm64/deoptimizer-arm64.cc b/src/arm64/deoptimizer-arm64.cc | 
| index f5e2a0383da0876cd2d1de860b6fcdaf73565445..fe4e46eab6715907316fa6a50732fe007dcf2b37 100644 | 
| --- a/src/arm64/deoptimizer-arm64.cc | 
| +++ b/src/arm64/deoptimizer-arm64.cc | 
| @@ -65,28 +65,6 @@ void Deoptimizer::PatchCodeForDeoptimization(Isolate* isolate, Code* code) { | 
| } | 
|  | 
|  | 
| -void Deoptimizer::FillInputFrame(Address tos, JavaScriptFrame* frame) { | 
| -  // Set the register values. The values are not important as there are no | 
| -  // callee saved registers in JavaScript frames, so all registers are | 
| -  // spilled. Registers fp and sp are set to the correct values though. | 
| -  for (int i = 0; i < Register::NumRegisters(); i++) { | 
| -    input_->SetRegister(i, 0); | 
| -  } | 
| - | 
| -  // TODO(all): Do we also need to set a value to csp? | 
| -  input_->SetRegister(jssp.code(), reinterpret_cast<intptr_t>(frame->sp())); | 
| -  input_->SetRegister(fp.code(), reinterpret_cast<intptr_t>(frame->fp())); | 
| - | 
| -  for (int i = 0; i < DoubleRegister::kMaxNumRegisters; i++) { | 
| -    input_->SetDoubleRegister(i, 0.0); | 
| -  } | 
| - | 
| -  // Fill the frame content from the actual data on the frame. | 
| -  for (unsigned i = 0; i < input_->GetFrameSize(); i += kPointerSize) { | 
| -    input_->SetFrameSlot(i, Memory::uint64_at(tos + i)); | 
| -  } | 
| -} | 
| - | 
| bool Deoptimizer::HasAlignmentPadding(SharedFunctionInfo* shared) { | 
| // There is no dynamic alignment padding on ARM64 in the input frame. | 
| return false; | 
|  |