Revert of Do not eagerly instantiate accessors' JSFunction.

src/x87/code-stubs-x87.cc

Index: src/x87/code-stubs-x87.cc
diff --git a/src/x87/code-stubs-x87.cc b/src/x87/code-stubs-x87.cc
index 5162d0a6b1c970d2de01489962579f53bc4b90c4..1ee8484452be9e440306e3711368f12659291d97 100644
--- a/src/x87/code-stubs-x87.cc
+++ b/src/x87/code-stubs-x87.cc
@@ -5210,10 +5210,11 @@
   __ jmp(&leave_exit_frame);
 }
 
+
 static void CallApiFunctionStubHelper(MacroAssembler* masm,
                                       const ParameterCount& argc,
                                       bool return_first_arg,
-                                      bool call_data_undefined, bool is_lazy) {
+                                      bool call_data_undefined) {
   // ----------- S t a t e -------------
   //  -- edi                 : callee
   //  -- ebx                 : call_data
@@ -5287,10 +5288,8 @@
   // push return address
   __ push(return_address);
 
-  if (!is_lazy) {
-    // load context from callee
-    __ mov(context, FieldOperand(callee, JSFunction::kContextOffset));
-  }
+  // load context from callee
+  __ mov(context, FieldOperand(callee, JSFunction::kContextOffset));
 
   // API function gets reference to the v8::Arguments. If CPU profiler
   // is enabled wrapper function will be called and we need to pass
@@ -5362,7 +5361,7 @@
 void CallApiFunctionStub::Generate(MacroAssembler* masm) {
   bool call_data_undefined = this->call_data_undefined();
   CallApiFunctionStubHelper(masm, ParameterCount(eax), false,
-                            call_data_undefined, false);
+                            call_data_undefined);
 }
 
 
@@ -5370,9 +5369,8 @@
   bool is_store = this->is_store();
   int argc = this->argc();
   bool call_data_undefined = this->call_data_undefined();
-  bool is_lazy = this->is_lazy();
   CallApiFunctionStubHelper(masm, ParameterCount(argc), is_store,
-                            call_data_undefined, is_lazy);
+                            call_data_undefined);
 }