Revert of Do not eagerly instantiate accessors' JSFunction.

src/ia32/code-stubs-ia32.cc

Index: src/ia32/code-stubs-ia32.cc
diff --git a/src/ia32/code-stubs-ia32.cc b/src/ia32/code-stubs-ia32.cc
index 8011b6977b446f92bd36eea35f8dfe1ec518cc37..99eac8f6d5ec4867b29825d7bf95f20aee3b65db 100644
--- a/src/ia32/code-stubs-ia32.cc
+++ b/src/ia32/code-stubs-ia32.cc
@@ -5648,10 +5648,11 @@
   __ 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
@@ -5725,10 +5726,8 @@
   // 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
@@ -5800,7 +5799,7 @@
 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);
 }
 
 
@@ -5808,9 +5807,8 @@
   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);
 }