[ignition] Inline the binary op TurboFan code stubs in the bytecode handlers.

src/interpreter/interpreter.cc

Index: src/interpreter/interpreter.cc
diff --git a/src/interpreter/interpreter.cc b/src/interpreter/interpreter.cc
index de7a0bd0264894755c6d3f02d9baaadbff37e1f6..cee05b7e2d1472d1ff12e46bd1d7a343633f8f6e 100644
--- a/src/interpreter/interpreter.cc
+++ b/src/interpreter/interpreter.cc
@@ -727,12 +727,22 @@ void Interpreter::DoBinaryOp(Runtime::FunctionId function_id,
   __ Dispatch();
 }
 
+template <class Generator>
+void Interpreter::DoBinaryOp(InterpreterAssembler* assembler) {
+  Node* reg_index = __ BytecodeOperandReg(0);
+  Node* lhs = __ LoadRegister(reg_index);
+  Node* rhs = __ GetAccumulator();
+  Node* context = __ GetContext();
+  Node* result = Generator::Generate(assembler, lhs, rhs, context);
+  __ SetAccumulator(result);
+  __ Dispatch();
+}
 
 // Add <src>
 //
 // Add register <src> to accumulator.
 void Interpreter::DoAdd(InterpreterAssembler* assembler) {
-  DoBinaryOp(CodeFactory::Add(isolate_), assembler);
+  DoBinaryOp<AddStub>(assembler);
 }
 
 
@@ -740,7 +750,7 @@ void Interpreter::DoAdd(InterpreterAssembler* assembler) {
 //
 // Subtract register <src> from accumulator.
 void Interpreter::DoSub(InterpreterAssembler* assembler) {
-  DoBinaryOp(CodeFactory::Subtract(isolate_), assembler);
+  DoBinaryOp<SubtractStub>(assembler);
 }
 
 
@@ -748,7 +758,7 @@ void Interpreter::DoSub(InterpreterAssembler* assembler) {
 //
 // Multiply accumulator by register <src>.
 void Interpreter::DoMul(InterpreterAssembler* assembler) {
-  DoBinaryOp(CodeFactory::Multiply(isolate_), assembler);
+  DoBinaryOp<MultiplyStub>(assembler);
 }
 
 
@@ -756,7 +766,7 @@ void Interpreter::DoMul(InterpreterAssembler* assembler) {
 //
 // Divide register <src> by accumulator.
 void Interpreter::DoDiv(InterpreterAssembler* assembler) {
-  DoBinaryOp(CodeFactory::Divide(isolate_), assembler);
+  DoBinaryOp<DivideStub>(assembler);
 }
 
 
@@ -764,7 +774,7 @@ void Interpreter::DoDiv(InterpreterAssembler* assembler) {
 //
 // Modulo register <src> by accumulator.
 void Interpreter::DoMod(InterpreterAssembler* assembler) {
-  DoBinaryOp(CodeFactory::Modulus(isolate_), assembler);
+  DoBinaryOp<ModulusStub>(assembler);
 }
 
 
@@ -772,7 +782,7 @@ void Interpreter::DoMod(InterpreterAssembler* assembler) {
 //
 // BitwiseOr register <src> to accumulator.
 void Interpreter::DoBitwiseOr(InterpreterAssembler* assembler) {
-  DoBinaryOp(CodeFactory::BitwiseOr(isolate_), assembler);
+  DoBinaryOp<BitwiseOrStub>(assembler);
 }
 
 
@@ -780,7 +790,7 @@ void Interpreter::DoBitwiseOr(InterpreterAssembler* assembler) {
 //
 // BitwiseXor register <src> to accumulator.
 void Interpreter::DoBitwiseXor(InterpreterAssembler* assembler) {
-  DoBinaryOp(CodeFactory::BitwiseXor(isolate_), assembler);
+  DoBinaryOp<BitwiseXorStub>(assembler);
 }
 
 
@@ -788,7 +798,7 @@ void Interpreter::DoBitwiseXor(InterpreterAssembler* assembler) {
 //
 // BitwiseAnd register <src> to accumulator.
 void Interpreter::DoBitwiseAnd(InterpreterAssembler* assembler) {
-  DoBinaryOp(CodeFactory::BitwiseAnd(isolate_), assembler);
+  DoBinaryOp<BitwiseAndStub>(assembler);
 }
 
 
@@ -799,7 +809,7 @@ void Interpreter::DoBitwiseAnd(InterpreterAssembler* assembler) {
 // before the operation. 5 lsb bits from the accumulator are used as count
 // i.e. <src> << (accumulator & 0x1F).
 void Interpreter::DoShiftLeft(InterpreterAssembler* assembler) {
-  DoBinaryOp(CodeFactory::ShiftLeft(isolate_), assembler);
+  DoBinaryOp<ShiftLeftStub>(assembler);
 }
 
 
@@ -810,7 +820,7 @@ void Interpreter::DoShiftLeft(InterpreterAssembler* assembler) {
 // accumulator to uint32 before the operation. 5 lsb bits from the accumulator
 // are used as count i.e. <src> >> (accumulator & 0x1F).
 void Interpreter::DoShiftRight(InterpreterAssembler* assembler) {
-  DoBinaryOp(CodeFactory::ShiftRight(isolate_), assembler);
+  DoBinaryOp<ShiftRightStub>(assembler);
 }
 
 
@@ -821,7 +831,7 @@ void Interpreter::DoShiftRight(InterpreterAssembler* assembler) {
 // uint32 before the operation 5 lsb bits from the accumulator are used as
 // count i.e. <src> << (accumulator & 0x1F).
 void Interpreter::DoShiftRightLogical(InterpreterAssembler* assembler) {
-  DoBinaryOp(CodeFactory::ShiftRightLogical(isolate_), assembler);
+  DoBinaryOp<ShiftRightLogicalStub>(assembler);
 }
 
 void Interpreter::DoCountOp(Callable callable,