[builtins] New frame type for exits to C++ builtins

src/objects.cc

Index: src/objects.cc
diff --git a/src/objects.cc b/src/objects.cc
index 1653247d9b653a2c839b883608ac4b6c8bb56eed..928d345c1ff4b2b3c7afcf4a22b0a9a2b7499f45 100644
--- a/src/objects.cc
+++ b/src/objects.cc
@@ -12654,6 +12654,12 @@ void Script::SetEvalOrigin(Handle<Script> script,
     // current activation.  Do not translate the code offset into source
     // position, but store it as negative value for lazy translation.
     StackTraceFrameIterator it(script->GetIsolate());
+
+    // Skip the topmost builtin exit frame.
+    if (!it.done() && it.is_builtin_exit()) {
+      it.Advance();
+    }
+
     if (!it.done() && it.is_javascript()) {
       FrameSummary summary = FrameSummary::GetFirst(it.javascript_frame());
       script->set_eval_from_shared(summary.function()->shared());