Revert of Version 5.0.71.10 (cherry-pick)

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 7150a8b2873a734ad7d48b76c16b53a060fd3426..cbacb554add80945088e1fcaf694629fa276be10 100644
--- a/src/runtime/runtime-interpreter.cc
+++ b/src/runtime/runtime-interpreter.cc
@@ -15,6 +15,109 @@
 
 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());
+  CONVERT_ARG_HANDLE_CHECKED(Object, x, 0);
+  CONVERT_ARG_HANDLE_CHECKED(Object, y, 1);
+  Maybe<bool> result = Object::LessThan(x, y);
+  if (result.IsJust()) {
+    return isolate->heap()->ToBoolean(result.FromJust());
+  } else {
+    return isolate->heap()->exception();
+  }
+}
+
+
+RUNTIME_FUNCTION(Runtime_InterpreterGreaterThan) {
+  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::GreaterThan(x, y);
+  if (result.IsJust()) {
+    return isolate->heap()->ToBoolean(result.FromJust());
+  } else {
+    return isolate->heap()->exception();
+  }
+}
+
+
+RUNTIME_FUNCTION(Runtime_InterpreterLessThanOrEqual) {
+  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::LessThanOrEqual(x, y);
+  if (result.IsJust()) {
+    return isolate->heap()->ToBoolean(result.FromJust());
+  } else {
+    return isolate->heap()->exception();
+  }
+}
+
+
+RUNTIME_FUNCTION(Runtime_InterpreterGreaterThanOrEqual) {
+  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::GreaterThanOrEqual(x, y);
+  if (result.IsJust()) {
+    return isolate->heap()->ToBoolean(result.FromJust());
+  } else {
+    return isolate->heap()->exception();
+  }
+}
+
+
+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);