Unify runtime-style IC functions with Runtime intrinsics

src/ic/ia32/handler-compiler-ia32.cc

Index: src/ic/ia32/handler-compiler-ia32.cc
diff --git a/src/ic/ia32/handler-compiler-ia32.cc b/src/ic/ia32/handler-compiler-ia32.cc
index 8f5200aee63b8d4f119e97eabf75d33bd38efd19..ea76fe0d5f8bd2044e7a669af3f8a128c3374b95 100644
--- a/src/ic/ia32/handler-compiler-ia32.cc
+++ b/src/ic/ia32/handler-compiler-ia32.cc
@@ -294,10 +294,9 @@ static void PushInterceptorArguments(MacroAssembler* masm, Register receiver,
 
 static void CompileCallLoadPropertyWithInterceptor(
     MacroAssembler* masm, Register receiver, Register holder, Register name,
-    Handle<JSObject> holder_obj, IC::UtilityId id) {
+    Handle<JSObject> holder_obj, Runtime::FunctionId id) {
   PushInterceptorArguments(masm, receiver, holder, name, holder_obj);
-  __ CallExternalReference(ExternalReference(IC_Utility(id), masm->isolate()),
-                           NamedLoadHandlerCompiler::kInterceptorArgsLength);
+  __ CallRuntime(id, NamedLoadHandlerCompiler::kInterceptorArgsLength);
 }
 
 
@@ -321,8 +320,7 @@ void NamedStoreHandlerCompiler::GenerateSlow(MacroAssembler* masm) {
   StoreIC_PushArgs(masm);
 
   // Do tail-call to runtime routine.
-  ExternalReference ref(IC_Utility(IC::kStoreIC_Slow), masm->isolate());
-  __ TailCallExternalReference(ref, 3, 1);
+  __ TailCallRuntime(Runtime::kStoreIC_Slow, 3, 1);
 }
 
 
@@ -331,8 +329,7 @@ void ElementHandlerCompiler::GenerateStoreSlow(MacroAssembler* masm) {
   StoreIC_PushArgs(masm);
 
   // Do tail-call to runtime routine.
-  ExternalReference ref(IC_Utility(IC::kKeyedStoreIC_Slow), masm->isolate());
-  __ TailCallExternalReference(ref, 3, 1);
+  __ TailCallRuntime(Runtime::kKeyedStoreIC_Slow, 3, 1);
 }
 
 
@@ -669,7 +666,7 @@ void NamedLoadHandlerCompiler::GenerateLoadInterceptorWithFollowup(
     // of this method.)
     CompileCallLoadPropertyWithInterceptor(
         masm(), receiver(), holder_reg, this->name(), holder(),
-        IC::kLoadPropertyWithInterceptorOnly);
+        Runtime::kLoadPropertyWithInterceptorOnly);
 
     // Check if interceptor provided a value for property.  If it's
     // the case, return immediately.
@@ -710,10 +707,8 @@ void NamedLoadHandlerCompiler::GenerateLoadInterceptor(Register holder_reg) {
                            holder());
   __ push(scratch2());  // restore old return address
 
-  ExternalReference ref = ExternalReference(
-      IC_Utility(IC::kLoadPropertyWithInterceptor), isolate());
-  __ TailCallExternalReference(
-      ref, NamedLoadHandlerCompiler::kInterceptorArgsLength, 1);
+  __ TailCallRuntime(Runtime::kLoadPropertyWithInterceptor,
+                     NamedLoadHandlerCompiler::kInterceptorArgsLength, 1);
 }
 
 
@@ -738,9 +733,7 @@ Handle<Code> NamedStoreHandlerCompiler::CompileStoreCallback(
   __ push(scratch1());  // restore return address
 
   // Do tail-call to the runtime system.
-  ExternalReference store_callback_property =
-      ExternalReference(IC_Utility(IC::kStoreCallbackProperty), isolate());
-  __ TailCallExternalReference(store_callback_property, 5, 1);
+  __ TailCallRuntime(Runtime::kStoreCallbackProperty, 5, 1);
 
   // Return the generated code.
   return GetCode(kind(), Code::FAST, name);
@@ -756,9 +749,7 @@ Handle<Code> NamedStoreHandlerCompiler::CompileStoreInterceptor(
   __ push(scratch1());  // restore return address
 
   // Do tail-call to the runtime system.
-  ExternalReference store_ic_property = ExternalReference(
-      IC_Utility(IC::kStorePropertyWithInterceptor), isolate());
-  __ TailCallExternalReference(store_ic_property, 3, 1);
+  __ TailCallRuntime(Runtime::kStorePropertyWithInterceptor, 3, 1);
 
   // Return the generated code.
   return GetCode(kind(), Code::FAST, name);