Include file names in trace-opt/trace-deopt output

src/objects.cc

Index: src/objects.cc
diff --git a/src/objects.cc b/src/objects.cc
index 86bdc7cbb268078db55c5e019a891e5a1f1cc659..3f3e8ce93cc19d5938c0cfd4388a8f34fb1b5b7b 100644
--- a/src/objects.cc
+++ b/src/objects.cc
@@ -1921,6 +1921,18 @@ void JSObject::JSObjectShortPrint(StringStream* accumulator) {
       if (!printed) {
         accumulator->Add("<JS Function");
       }
+      if (FLAG_trace_file_names) {
+        Object* source_name =
+            Script::cast(function->shared()->script())->name();
+        if (source_name->IsString()) {
+          String* str = String::cast(source_name);
+          if (str->length() > 0) {
+            accumulator->Add(" <");
+            accumulator->Put(str);
+            accumulator->Add(">");
+          }
+        }
+      }
       accumulator->Add(" (SharedFunctionInfo %p)",
                        reinterpret_cast<void*>(function->shared()));
       accumulator->Put('>');