[compiler] Prepare for partially shipping Ignition.

test/cctest/test-log-stack-tracer.cc

Index: test/cctest/test-log-stack-tracer.cc
diff --git a/test/cctest/test-log-stack-tracer.cc b/test/cctest/test-log-stack-tracer.cc
index a4bd2ed0dd0b36e045e902b9cb7e88a2382f3671..09257bcda26cfa3b79bf81a151d17e1bd06791c3 100644
--- a/test/cctest/test-log-stack-tracer.cc
+++ b/test/cctest/test-log-stack-tracer.cc
@@ -81,9 +81,8 @@ static void construct_call(const v8::FunctionCallbackInfo<v8::Value>& args) {
   frame_iterator.Advance();
   CHECK(frame_iterator.frame()->is_construct());
   frame_iterator.Advance();
-  if (i::FLAG_ignition) {
+  if (frame_iterator.frame()->type() == i::StackFrame::STUB) {
     // Skip over bytecode handler frame.
-    CHECK(frame_iterator.frame()->type() == i::StackFrame::STUB);
     frame_iterator.Advance();
   }
   i::StackFrame* calling_frame = frame_iterator.frame();