diff --git a/compiler/driver/compiler_options.h b/compiler/driver/compiler_options.h
index db17bda..a31be3f 100644
--- a/compiler/driver/compiler_options.h
+++ b/compiler/driver/compiler_options.h
@@ -373,6 +373,11 @@
     return initialize_app_image_classes_;
   }
 
+  bool WithinOatFile(const DexFile* dex_file) const {
+    return std::find(GetDexFilesForOatFile().begin(), GetDexFilesForOatFile().end(), dex_file) !=
+           GetDexFilesForOatFile().end();
+  }
+
  private:
   bool ParseDumpInitFailures(const std::string& option, std::string* error_msg);
   bool ParseRegisterAllocationStrategy(const std::string& option, std::string* error_msg);