MIPS: Always use the LoadStubCompiler for Load handlers, also for keyedload handlers.

Port r22551 (0cc23b1)

BUG=
R=paul.lind@imgtec.com

Review URL: https://codereview.chromium.org/415623002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22570 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

src/mips/stub-cache-mips.cc

@@ -995,13 +995,8 @@ void LoadStubCompiler::GenerateLoadField(Register reg,
                                          FieldIndex field,
                                          Representation representation) {
   if (!reg.is(receiver())) __ mov(receiver(), reg);
-  if (kind() == Code::LOAD_IC) {
-    LoadFieldStub stub(isolate(), field);
-    GenerateTailCall(masm(), stub.GetCode());
-  } else {
-    KeyedLoadFieldStub stub(isolate(), field);
-    GenerateTailCall(masm(), stub.GetCode());
-  }
+  LoadFieldStub stub(isolate(), field);
+  GenerateTailCall(masm(), stub.GetCode());
 }
 
 

src/mips64/stub-cache-mips64.cc

@@ -996,13 +996,8 @@ void LoadStubCompiler::GenerateLoadField(Register reg,
                                          FieldIndex field,
                                          Representation representation) {
   if (!reg.is(receiver())) __ mov(receiver(), reg);
-  if (kind() == Code::LOAD_IC) {
-    LoadFieldStub stub(isolate(), field);
-    GenerateTailCall(masm(), stub.GetCode());
-  } else {
-    KeyedLoadFieldStub stub(isolate(), field);
-    GenerateTailCall(masm(), stub.GetCode());
-  }
+  LoadFieldStub stub(isolate(), field);
+  GenerateTailCall(masm(), stub.GetCode());
 }