Turn LoadIndexedInterceptor into a Turbofan stub

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 baf3d845d5fad93256c76b6abbfaf7aa0d8ecb53..1c6820f89b841d726208610d64bffeff4f4a5f7b 100644
--- a/src/x87/code-stubs-x87.cc
+++ b/src/x87/code-stubs-x87.cc
@@ -367,34 +367,6 @@ void FunctionPrototypeStub::Generate(MacroAssembler* masm) {
 }
 
 
-void LoadIndexedInterceptorStub::Generate(MacroAssembler* masm) {
-  // Return address is on the stack.
-  Label slow;
-
-  Register receiver = LoadDescriptor::ReceiverRegister();
-  Register key = LoadDescriptor::NameRegister();
-  Register scratch = eax;
-  DCHECK(!scratch.is(receiver) && !scratch.is(key));
-
-  // Check that the key is an array index, that is Uint32.
-  __ test(key, Immediate(kSmiTagMask | kSmiSignMask));
-  __ j(not_zero, &slow);
-
-  // Everything is fine, call runtime.
-  __ pop(scratch);
-  __ push(receiver);  // receiver
-  __ push(key);       // key
-  __ push(scratch);   // return address
-
-  // Perform tail call to the entry.
-  __ TailCallRuntime(Runtime::kLoadElementWithInterceptor);
-
-  __ bind(&slow);
-  PropertyAccessCompiler::TailCallBuiltin(
-      masm, PropertyAccessCompiler::MissBuiltin(Code::KEYED_LOAD_IC));
-}
-
-
 void LoadIndexedStringStub::Generate(MacroAssembler* masm) {
   // Return address is on the stack.
   Label miss;