[runtime] Unify comparison operator runtime entries.

src/runtime/runtime-interpreter.cc

Index: src/runtime/runtime-interpreter.cc
diff --git a/src/runtime/runtime-interpreter.cc b/src/runtime/runtime-interpreter.cc
index 819561f76fdf6eb48c7426ab0b658b24b2ae8877..17b7fb5e165b2a2dcda9cd375a57a8cf51d79c55 100644
--- a/src/runtime/runtime-interpreter.cc
+++ b/src/runtime/runtime-interpreter.cc
@@ -16,35 +16,6 @@
 namespace v8 {
 namespace internal {
 
-
-RUNTIME_FUNCTION(Runtime_InterpreterEquals) {
-  HandleScope scope(isolate);
-  DCHECK_EQ(2, args.length());
-  CONVERT_ARG_HANDLE_CHECKED(Object, x, 0);
-  CONVERT_ARG_HANDLE_CHECKED(Object, y, 1);
-  Maybe<bool> result = Object::Equals(x, y);
-  if (result.IsJust()) {
-    return isolate->heap()->ToBoolean(result.FromJust());
-  } else {
-    return isolate->heap()->exception();
-  }
-}
-
-
-RUNTIME_FUNCTION(Runtime_InterpreterNotEquals) {
-  HandleScope scope(isolate);
-  DCHECK_EQ(2, args.length());
-  CONVERT_ARG_HANDLE_CHECKED(Object, x, 0);
-  CONVERT_ARG_HANDLE_CHECKED(Object, y, 1);
-  Maybe<bool> result = Object::Equals(x, y);
-  if (result.IsJust()) {
-    return isolate->heap()->ToBoolean(!result.FromJust());
-  } else {
-    return isolate->heap()->exception();
-  }
-}
-
-
 RUNTIME_FUNCTION(Runtime_InterpreterLessThan) {
   HandleScope scope(isolate);
   DCHECK_EQ(2, args.length());
@@ -101,24 +72,6 @@ RUNTIME_FUNCTION(Runtime_InterpreterGreaterThanOrEqual) {
 }
 
 
-RUNTIME_FUNCTION(Runtime_InterpreterStrictEquals) {
-  SealHandleScope shs(isolate);
-  DCHECK_EQ(2, args.length());
-  CONVERT_ARG_CHECKED(Object, x, 0);
-  CONVERT_ARG_CHECKED(Object, y, 1);
-  return isolate->heap()->ToBoolean(x->StrictEquals(y));
-}
-
-
-RUNTIME_FUNCTION(Runtime_InterpreterStrictNotEquals) {
-  SealHandleScope shs(isolate);
-  DCHECK_EQ(2, args.length());
-  CONVERT_ARG_CHECKED(Object, x, 0);
-  CONVERT_ARG_CHECKED(Object, y, 1);
-  return isolate->heap()->ToBoolean(!x->StrictEquals(y));
-}
-
-
 RUNTIME_FUNCTION(Runtime_InterpreterToBoolean) {
   SealHandleScope shs(isolate);
   DCHECK_EQ(1, args.length());