[fullcodegen] Introduce single bottleneck for calling KeyedStoreIC.

src/full-codegen/mips64/full-codegen-mips64.cc

 // Copyright 2012 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #if V8_TARGET_ARCH_MIPS64
 
 // Note on Mips implementation:
 //
 // The result_register() for mips is the 'v0' register, which is defined
 // by the ABI to contain function return values. However, the first
@@ skipping 1590 matching lines @@
       PushOperand(v0);  // array literal
       result_saved = true;
     }
 
     VisitForAccumulatorValue(subexpr);
 
     __ li(StoreDescriptor::NameRegister(), Operand(Smi::FromInt(array_index)));
     __ ld(StoreDescriptor::ReceiverRegister(), MemOperand(sp, 0));
     __ mov(StoreDescriptor::ValueRegister(), result_register());
     EmitLoadStoreICSlot(expr->LiteralFeedbackSlot());
-    Handle<Code> ic =
-        CodeFactory::KeyedStoreIC(isolate(), language_mode()).code();
-    CallIC(ic);
+    CallKeyedStoreIC();
 
     PrepareForBailoutForId(expr->GetIdForElement(array_index),
                            BailoutState::NO_REGISTERS);
   }
 
   // In case the array literal contains spread expressions it has two parts. The
   // first part is  the "static" array which has a literal index is  handled
   // above. The second part is the part after the first spread expression
   // (inclusive) and these elements gets appended to the array. Note that the
   // number elements an iterable produces is unknown ahead of time.
@@ skipping 492 matching lines @@
       break;
     }
     case KEYED_PROPERTY: {
       PushOperand(result_register());  // Preserve value.
       VisitForStackValue(prop->obj());
       VisitForAccumulatorValue(prop->key());
       __ Move(StoreDescriptor::NameRegister(), result_register());
       PopOperands(StoreDescriptor::ValueRegister(),
                   StoreDescriptor::ReceiverRegister());
       EmitLoadStoreICSlot(slot);
-      Handle<Code> ic =
-          CodeFactory::KeyedStoreIC(isolate(), language_mode()).code();
-      CallIC(ic);
+      CallKeyedStoreIC();
       break;
     }
   }
   context()->Plug(v0);
 }
 
 
 void FullCodeGenerator::EmitStoreToStackLocalOrContextSlot(
     Variable* var, MemOperand location) {
   __ sd(result_register(), location);
@@ skipping 128 matching lines @@
   // Call keyed store IC.
   // The arguments are:
   // - a0 is the value,
   // - a1 is the key,
   // - a2 is the receiver.
   __ mov(StoreDescriptor::ValueRegister(), result_register());
   PopOperands(StoreDescriptor::ReceiverRegister(),
               StoreDescriptor::NameRegister());
   DCHECK(StoreDescriptor::ValueRegister().is(a0));
 
-  Handle<Code> ic =
-      CodeFactory::KeyedStoreIC(isolate(), language_mode()).code();
   EmitLoadStoreICSlot(expr->AssignmentSlot());
-  CallIC(ic);
+  CallKeyedStoreIC();
 
   PrepareForBailoutForId(expr->AssignmentId(), BailoutState::TOS_REGISTER);
   context()->Plug(v0);
 }
 
 
 void FullCodeGenerator::CallIC(Handle<Code> code,
                                TypeFeedbackId id) {
   ic_total_count_++;
   __ Call(code, RelocInfo::CODE_TARGET, id);
@@ skipping 1071 matching lines @@
         }
       } else {
         context()->Plug(v0);
       }
       break;
     }
     case KEYED_PROPERTY: {
       __ mov(StoreDescriptor::ValueRegister(), result_register());
       PopOperands(StoreDescriptor::ReceiverRegister(),
                   StoreDescriptor::NameRegister());
-      Handle<Code> ic =
-          CodeFactory::KeyedStoreIC(isolate(), language_mode()).code();
       EmitLoadStoreICSlot(expr->CountSlot());
-      CallIC(ic);
+      CallKeyedStoreIC();
       PrepareForBailoutForId(expr->AssignmentId(), BailoutState::TOS_REGISTER);
       if (expr->is_postfix()) {
         if (!context()->IsEffect()) {
           context()->PlugTOS();
         }
       } else {
         context()->Plug(v0);
       }
       break;
     }
@@ skipping 371 matching lines @@
          reinterpret_cast<uint64_t>(
              isolate->builtins()->OnStackReplacement()->entry()));
   return ON_STACK_REPLACEMENT;
 }
 
 
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_TARGET_ARCH_MIPS64