CallDescriptors::InitializeForIsolate() is no longer needed.

src/x64/interface-descriptors-x64.cc

Index: src/x64/interface-descriptors-x64.cc
diff --git a/src/x64/interface-descriptors-x64.cc b/src/x64/interface-descriptors-x64.cc
index 2d18ade7e4a67feccd5df8c61a0fb3ea22904e8e..d0e24dd714c26f788f50610c64d3d41a403b170c 100644
--- a/src/x64/interface-descriptors-x64.cc
+++ b/src/x64/interface-descriptors-x64.cc
@@ -61,60 +61,62 @@ const Register InstanceofDescriptor::left() { return rax; }
 const Register InstanceofDescriptor::right() { return rdx; }
 
 
-void FastNewClosureDescriptor::Initialize(Isolate* isolate) {
+void FastNewClosureDescriptor::Initialize(CallInterfaceDescriptorData* data) {
   Register registers[] = {rsi, rbx};
-  InitializeData(isolate, key(), arraysize(registers), registers, NULL);
+  data->Initialize(arraysize(registers), registers, NULL);
 }
 
 
-void FastNewContextDescriptor::Initialize(Isolate* isolate) {
+void FastNewContextDescriptor::Initialize(CallInterfaceDescriptorData* data) {
   Register registers[] = {rsi, rdi};
-  InitializeData(isolate, key(), arraysize(registers), registers, NULL);
+  data->Initialize(arraysize(registers), registers, NULL);
 }
 
 
-void ToNumberDescriptor::Initialize(Isolate* isolate) {
+void ToNumberDescriptor::Initialize(CallInterfaceDescriptorData* data) {
   // ToNumberStub invokes a function, and therefore needs a context.
   Register registers[] = {rsi, rax};
-  InitializeData(isolate, key(), arraysize(registers), registers, NULL);
+  data->Initialize(arraysize(registers), registers, NULL);
 }
 
 
-void NumberToStringDescriptor::Initialize(Isolate* isolate) {
+void NumberToStringDescriptor::Initialize(CallInterfaceDescriptorData* data) {
   Register registers[] = {rsi, rax};
-  InitializeData(isolate, key(), arraysize(registers), registers, NULL);
+  data->Initialize(arraysize(registers), registers, NULL);
 }
 
 
-void FastCloneShallowArrayDescriptor::Initialize(Isolate* isolate) {
+void FastCloneShallowArrayDescriptor::Initialize(
+    CallInterfaceDescriptorData* data) {
   Register registers[] = {rsi, rax, rbx, rcx};
   Representation representations[] = {
       Representation::Tagged(), Representation::Tagged(), Representation::Smi(),
       Representation::Tagged()};
-  InitializeData(isolate, key(), arraysize(registers), registers,
-                 representations);
+  data->Initialize(arraysize(registers), registers, representations);
 }
 
 
-void FastCloneShallowObjectDescriptor::Initialize(Isolate* isolate) {
+void FastCloneShallowObjectDescriptor::Initialize(
+    CallInterfaceDescriptorData* data) {
   Register registers[] = {rsi, rax, rbx, rcx, rdx};
-  InitializeData(isolate, key(), arraysize(registers), registers, NULL);
+  data->Initialize(arraysize(registers), registers, NULL);
 }
 
 
-void CreateAllocationSiteDescriptor::Initialize(Isolate* isolate) {
+void CreateAllocationSiteDescriptor::Initialize(
+    CallInterfaceDescriptorData* data) {
   Register registers[] = {rsi, rbx, rdx};
-  InitializeData(isolate, key(), arraysize(registers), registers, NULL);
+  data->Initialize(arraysize(registers), registers, NULL);
 }
 
 
-void CallFunctionDescriptor::Initialize(Isolate* isolate) {
+void CallFunctionDescriptor::Initialize(CallInterfaceDescriptorData* data) {
   Register registers[] = {rsi, rdi};
-  InitializeData(isolate, key(), arraysize(registers), registers, NULL);
+  data->Initialize(arraysize(registers), registers, NULL);
 }
 
 
-void CallConstructDescriptor::Initialize(Isolate* isolate) {
+void CallConstructDescriptor::Initialize(CallInterfaceDescriptorData* data) {
   // rax : number of arguments
   // rbx : feedback vector
   // rdx : (only if rbx is not the megamorphic symbol) slot in feedback
@@ -123,96 +125,99 @@ void CallConstructDescriptor::Initialize(Isolate* isolate) {
   // TODO(turbofan): So far we don't gather type feedback and hence skip the
   // slot parameter, but ArrayConstructStub needs the vector to be undefined.
   Register registers[] = {rsi, rax, rdi, rbx};
-  InitializeData(isolate, key(), arraysize(registers), registers, NULL);
+  data->Initialize(arraysize(registers), registers, NULL);
 }
 
 
-void RegExpConstructResultDescriptor::Initialize(Isolate* isolate) {
+void RegExpConstructResultDescriptor::Initialize(
+    CallInterfaceDescriptorData* data) {
   Register registers[] = {rsi, rcx, rbx, rax};
-  InitializeData(isolate, key(), arraysize(registers), registers, NULL);
+  data->Initialize(arraysize(registers), registers, NULL);
 }
 
 
-void TransitionElementsKindDescriptor::Initialize(Isolate* isolate) {
+void TransitionElementsKindDescriptor::Initialize(
+    CallInterfaceDescriptorData* data) {
   Register registers[] = {rsi, rax, rbx};
-  InitializeData(isolate, key(), arraysize(registers), registers, NULL);
+  data->Initialize(arraysize(registers), registers, NULL);
 }
 
 
-void ArrayConstructorConstantArgCountDescriptor::Initialize(Isolate* isolate) {
+void ArrayConstructorConstantArgCountDescriptor::Initialize(
+    CallInterfaceDescriptorData* data) {
   // register state
   // rax -- number of arguments
   // rdi -- function
   // rbx -- allocation site with elements kind
   Register registers[] = {rsi, rdi, rbx};
-  InitializeData(isolate, key(), arraysize(registers), registers, NULL);
+  data->Initialize(arraysize(registers), registers, NULL);
 }
 
 
-void ArrayConstructorDescriptor::Initialize(Isolate* isolate) {
+void ArrayConstructorDescriptor::Initialize(CallInterfaceDescriptorData* data) {
   // stack param count needs (constructor pointer, and single argument)
   Register registers[] = {rsi, rdi, rbx, rax};
   Representation representations[] = {
       Representation::Tagged(), Representation::Tagged(),
       Representation::Tagged(), Representation::Integer32()};
-  InitializeData(isolate, key(), arraysize(registers), registers,
-                 representations);
+  data->Initialize(arraysize(registers), registers, representations);
 }
 
 
 void InternalArrayConstructorConstantArgCountDescriptor::Initialize(
-    Isolate* isolate) {
+    CallInterfaceDescriptorData* data) {
   // register state
   // rsi -- context
   // rax -- number of arguments
   // rdi -- constructor function
   Register registers[] = {rsi, rdi};
-  InitializeData(isolate, key(), arraysize(registers), registers, NULL);
+  data->Initialize(arraysize(registers), registers, NULL);
 }
 
 
-void InternalArrayConstructorDescriptor::Initialize(Isolate* isolate) {
+void InternalArrayConstructorDescriptor::Initialize(
+    CallInterfaceDescriptorData* data) {
   // stack param count needs (constructor pointer, and single argument)
   Register registers[] = {rsi, rdi, rax};
   Representation representations[] = {Representation::Tagged(),
                                       Representation::Tagged(),
                                       Representation::Integer32()};
-  InitializeData(isolate, key(), arraysize(registers), registers,
-                 representations);
+  data->Initialize(arraysize(registers), registers, representations);
 }
 
 
-void CompareNilDescriptor::Initialize(Isolate* isolate) {
+void CompareNilDescriptor::Initialize(CallInterfaceDescriptorData* data) {
   Register registers[] = {rsi, rax};
-  InitializeData(isolate, key(), arraysize(registers), registers, NULL);
+  data->Initialize(arraysize(registers), registers, NULL);
 }
 
 
-void ToBooleanDescriptor::Initialize(Isolate* isolate) {
+void ToBooleanDescriptor::Initialize(CallInterfaceDescriptorData* data) {
   Register registers[] = {rsi, rax};
-  InitializeData(isolate, key(), arraysize(registers), registers, NULL);
+  data->Initialize(arraysize(registers), registers, NULL);
 }
 
 
-void BinaryOpDescriptor::Initialize(Isolate* isolate) {
+void BinaryOpDescriptor::Initialize(CallInterfaceDescriptorData* data) {
   Register registers[] = {rsi, rdx, rax};
-  InitializeData(isolate, key(), arraysize(registers), registers, NULL);
+  data->Initialize(arraysize(registers), registers, NULL);
 }
 
 
-void BinaryOpWithAllocationSiteDescriptor::Initialize(Isolate* isolate) {
+void BinaryOpWithAllocationSiteDescriptor::Initialize(
+    CallInterfaceDescriptorData* data) {
   Register registers[] = {rsi, rcx, rdx, rax};
-  InitializeData(isolate, key(), arraysize(registers), registers, NULL);
+  data->Initialize(arraysize(registers), registers, NULL);
 }
 
 
-void StringAddDescriptor::Initialize(Isolate* isolate) {
+void StringAddDescriptor::Initialize(CallInterfaceDescriptorData* data) {
   Register registers[] = {rsi, rdx, rax};
-  InitializeData(isolate, key(), arraysize(registers), registers, NULL);
+  data->Initialize(arraysize(registers), registers, NULL);
 }
 
 
-void KeyedDescriptor::Initialize(Isolate* isolate) {
+void KeyedDescriptor::Initialize(CallInterfaceDescriptorData* data) {
   Register registers[] = {
       rsi,  // context
       rcx,  // key
@@ -221,12 +226,11 @@ void KeyedDescriptor::Initialize(Isolate* isolate) {
       Representation::Tagged(),  // context
       Representation::Tagged(),  // key
   };
-  InitializeData(isolate, key(), arraysize(registers), registers,
-                 representations);
+  data->Initialize(arraysize(registers), registers, representations);
 }
 
 
-void NamedDescriptor::Initialize(Isolate* isolate) {
+void NamedDescriptor::Initialize(CallInterfaceDescriptorData* data) {
   Register registers[] = {
       rsi,  // context
       rcx,  // name
@@ -235,12 +239,11 @@ void NamedDescriptor::Initialize(Isolate* isolate) {
       Representation::Tagged(),  // context
       Representation::Tagged(),  // name
   };
-  InitializeData(isolate, key(), arraysize(registers), registers,
-                 representations);
+  data->Initialize(arraysize(registers), registers, representations);
 }
 
 
-void CallHandlerDescriptor::Initialize(Isolate* isolate) {
+void CallHandlerDescriptor::Initialize(CallInterfaceDescriptorData* data) {
   Register registers[] = {
       rsi,  // context
       rdx,  // receiver
@@ -249,12 +252,11 @@ void CallHandlerDescriptor::Initialize(Isolate* isolate) {
       Representation::Tagged(),  // context
       Representation::Tagged(),  // receiver
   };
-  InitializeData(isolate, key(), arraysize(registers), registers,
-                 representations);
+  data->Initialize(arraysize(registers), registers, representations);
 }
 
 
-void ArgumentAdaptorDescriptor::Initialize(Isolate* isolate) {
+void ArgumentAdaptorDescriptor::Initialize(CallInterfaceDescriptorData* data) {
   Register registers[] = {
       rsi,  // context
       rdi,  // JSFunction
@@ -267,12 +269,11 @@ void ArgumentAdaptorDescriptor::Initialize(Isolate* isolate) {
       Representation::Integer32(),  // actual number of arguments
       Representation::Integer32(),  // expected number of arguments
   };
-  InitializeData(isolate, key(), arraysize(registers), registers,
-                 representations);
+  data->Initialize(arraysize(registers), registers, representations);
 }
 
 
-void ApiFunctionDescriptor::Initialize(Isolate* isolate) {
+void ApiFunctionDescriptor::Initialize(CallInterfaceDescriptorData* data) {
   Register registers[] = {
       rsi,  // context
       rax,  // callee
@@ -287,8 +288,7 @@ void ApiFunctionDescriptor::Initialize(Isolate* isolate) {
       Representation::Tagged(),    // holder
       Representation::External(),  // api_function_address
   };
-  InitializeData(isolate, key(), arraysize(registers), registers,
-                 representations);
+  data->Initialize(arraysize(registers), registers, representations);
 }
 }
 }  // namespace v8::internal