Minor cleanup in calling interceptors for loading properties.

src/arm/stub-cache-arm.cc

Index: src/arm/stub-cache-arm.cc
diff --git a/src/arm/stub-cache-arm.cc b/src/arm/stub-cache-arm.cc
index 06ef9319dd8a3dda537eeb7b697a3d5f14f3c9d5..43fe95392824a764aa96140cf2846eed21986e43 100644
--- a/src/arm/stub-cache-arm.cc
+++ b/src/arm/stub-cache-arm.cc
@@ -791,17 +791,12 @@ static void CompileCallLoadPropertyWithInterceptor(
     Register receiver,
     Register holder,
     Register name,
-    Handle<JSObject> holder_obj) {
+    Handle<JSObject> holder_obj,
+    IC::UtilityId id) {
   PushInterceptorArguments(masm, receiver, holder, name, holder_obj);
-
-  ExternalReference ref =
-      ExternalReference(IC_Utility(IC::kLoadPropertyWithInterceptorOnly),
-                        masm->isolate());
-  __ mov(r0, Operand(StubCache::kInterceptorArgsLength));
-  __ mov(r1, Operand(ref));
-
-  CEntryStub stub(1);
-  __ CallStub(&stub);
+  __ CallExternalReference(
+      ExternalReference(IC_Utility(id), masm->isolate()),
+      StubCache::kInterceptorArgsLength);
 }
 
 
@@ -1106,11 +1101,11 @@ class CallInterceptorCompiler BASE_EMBEDDED {
     FrameScope scope(masm, StackFrame::INTERNAL);
     // Save the name_ register across the call.
     __ push(name_);
-    PushInterceptorArguments(masm, receiver, holder, name_, interceptor_holder);
-    __ CallExternalReference(
-        ExternalReference(IC_Utility(IC::kLoadPropertyWithInterceptorForCall),
-                          masm->isolate()),
-        StubCache::kInterceptorArgsLength);
+
+    CompileCallLoadPropertyWithInterceptor(
+        masm, receiver, holder, name_, interceptor_holder,
+        IC::kLoadPropertyWithInterceptorForCall);
+
     // Restore the name_ register.
     __ pop(name_);
     // Leave the internal frame.
@@ -1125,11 +1120,9 @@ class CallInterceptorCompiler BASE_EMBEDDED {
     {
       FrameScope scope(masm, StackFrame::INTERNAL);
       __ Push(holder, name_);
-      CompileCallLoadPropertyWithInterceptor(masm,
-                                             receiver,
-                                             holder,
-                                             name_,
-                                             holder_obj);
+      CompileCallLoadPropertyWithInterceptor(
+          masm, receiver, holder, name_, holder_obj,
+          IC::kLoadPropertyWithInterceptorOnly);
       __ pop(name_);  // Restore the name.
       __ pop(receiver);  // Restore the holder.
     }
@@ -1496,11 +1489,10 @@ void LoadStubCompiler::GenerateLoadInterceptor(
       // Invoke an interceptor.  Note: map checks from receiver to
       // interceptor's holder has been compiled before (see a caller
       // of this method.)
-      CompileCallLoadPropertyWithInterceptor(masm(),
-                                             receiver(),
-                                             holder_reg,
-                                             this->name(),
-                                             interceptor_holder);
+      CompileCallLoadPropertyWithInterceptor(
+          masm(), receiver(), holder_reg, this->name(), interceptor_holder,
+          IC::kLoadPropertyWithInterceptorOnly);
+
       // Check if interceptor provided a value for property.  If it's
       // the case, return immediately.
       Label interceptor_failed;