1 files changed, 31 insertions, 5 deletions

diff --git a/deps/v8/src/compiler/code-generator-impl.h b/deps/v8/src/compiler/code-generator-impl.h
index 7de32c5c91..4dccdc912c 100644
--- a/deps/v8/src/compiler/code-generator-impl.h
+++ b/deps/v8/src/compiler/code-generator-impl.h
@@ -31,10 +31,18 @@ class InstructionOperandConverter {
     return ToRegister(instr_->InputAt(index));
   }
 
+  FloatRegister InputFloatRegister(size_t index) {
+    return ToFloatRegister(instr_->InputAt(index));
+  }
+
   DoubleRegister InputDoubleRegister(size_t index) {
     return ToDoubleRegister(instr_->InputAt(index));
   }
 
+  Simd128Register InputSimd128Register(size_t index) {
+    return ToSimd128Register(instr_->InputAt(index));
+  }
+
   double InputDouble(size_t index) { return ToDouble(instr_->InputAt(index)); }
 
   float InputFloat32(size_t index) { return ToFloat32(instr_->InputAt(index)); }
@@ -43,6 +51,10 @@ class InstructionOperandConverter {
     return ToConstant(instr_->InputAt(index)).ToInt32();
   }
 
+  uint32_t InputUint32(size_t index) {
+    return bit_cast<uint32_t>(InputInt32(index));
+  }
+
   int64_t InputInt64(size_t index) {
     return ToConstant(instr_->InputAt(index)).ToInt64();
   }
@@ -85,10 +97,18 @@ class InstructionOperandConverter {
     return ToRegister(instr_->TempAt(index));
   }
 
+  FloatRegister OutputFloatRegister() {
+    return ToFloatRegister(instr_->Output());
+  }
+
   DoubleRegister OutputDoubleRegister() {
     return ToDoubleRegister(instr_->Output());
   }
 
+  Simd128Register OutputSimd128Register() {
+    return ToSimd128Register(instr_->Output());
+  }
+
   // -- Conversions for operands -----------------------------------------------
 
   Label* ToLabel(InstructionOperand* op) {
@@ -103,10 +123,18 @@ class InstructionOperandConverter {
     return LocationOperand::cast(op)->GetRegister();
   }
 
+  FloatRegister ToFloatRegister(InstructionOperand* op) {
+    return LocationOperand::cast(op)->GetFloatRegister();
+  }
+
   DoubleRegister ToDoubleRegister(InstructionOperand* op) {
     return LocationOperand::cast(op)->GetDoubleRegister();
   }
 
+  Simd128Register ToSimd128Register(InstructionOperand* op) {
+    return LocationOperand::cast(op)->GetSimd128Register();
+  }
+
   Constant ToConstant(InstructionOperand* op) {
     if (op->IsImmediate()) {
       return gen_->code()->GetImmediate(ImmediateOperand::cast(op));
@@ -127,7 +155,7 @@ class InstructionOperandConverter {
     return ToConstant(op).ToHeapObject();
   }
 
-  Frame* frame() const { return gen_->frame(); }
+  const Frame* frame() const { return gen_->frame(); }
   FrameAccessState* frame_access_state() const {
     return gen_->frame_access_state();
   }
@@ -163,7 +191,7 @@ class OutOfLineCode : public ZoneObject {
 
   Label* entry() { return &entry_; }
   Label* exit() { return &exit_; }
-  Frame* frame() const { return frame_; }
+  const Frame* frame() const { return frame_; }
   Isolate* isolate() const { return masm()->isolate(); }
   MacroAssembler* masm() const { return masm_; }
   OutOfLineCode* next() const { return next_; }
@@ -171,7 +199,7 @@ class OutOfLineCode : public ZoneObject {
  private:
   Label entry_;
   Label exit_;
-  Frame* const frame_;
+  const Frame* const frame_;
   MacroAssembler* const masm_;
   OutOfLineCode* const next_;
 };
@@ -182,8 +210,6 @@ class OutOfLineCode : public ZoneObject {
 static inline void FinishCode(MacroAssembler* masm) {
 #if V8_TARGET_ARCH_ARM64 || V8_TARGET_ARCH_ARM
   masm->CheckConstPool(true, false);
-#elif V8_TARGET_ARCH_IA32 || V8_TARGET_ARCH_X64
-  masm->ud2();
 #endif
 }