diff --git a/runtime/oat_file.cc b/runtime/oat_file.cc
index 600449c..0852da5 100644
--- a/runtime/oat_file.cc
+++ b/runtime/oat_file.cc
@@ -1924,6 +1924,10 @@
   return GetOatHeader().GetStoreValueByKey(OatHeader::kClassPathKey);
 }
 
+const char* OatFile::GetCompilationReason() const {
+  return GetOatHeader().GetStoreValueByKey(OatHeader::kCompilationReasonKey);
+}
+
 OatFile::OatClass OatFile::FindOatClass(const DexFile& dex_file,
                                         uint16_t class_def_idx,
                                         bool* found) {