[builtins] Turn LoadIC_Miss and LoadIC_Slow builtins to TurboFan code stubs.

src/ic/s390/handler-compiler-s390.cc

Index: src/ic/s390/handler-compiler-s390.cc
diff --git a/src/ic/s390/handler-compiler-s390.cc b/src/ic/s390/handler-compiler-s390.cc
index c2ee22f7296ea7af08804ff2944061fca89c2ab0..77e5b79c65f0a496bea968a50c0b4c5f65692a4e 100644
--- a/src/ic/s390/handler-compiler-s390.cc
+++ b/src/ic/s390/handler-compiler-s390.cc
@@ -509,7 +509,7 @@ void NamedLoadHandlerCompiler::FrontendFooter(Handle<Name> name, Label* miss) {
       DCHECK(kind() == Code::LOAD_IC);
       PopVectorAndSlot();
     }
-    TailCallBuiltin(masm(), MissBuiltin(kind()));
+    TailCallMissHandler(masm(), kind());
     __ bind(&success);
   }
 }
@@ -520,7 +520,7 @@ void NamedStoreHandlerCompiler::FrontendFooter(Handle<Name> name, Label* miss) {
     __ b(&success);
     GenerateRestoreName(miss, name);
     if (IC::ICUseVector(kind())) PopVectorAndSlot();
-    TailCallBuiltin(masm(), MissBuiltin(kind()));
+    TailCallMissHandler(masm(), kind());
     __ bind(&success);
   }
 }