ART: Add ATRACE section for collision check
The collision check for duplicate classes is potentially expensive.
Add a ScopedTrace to mark it.
Bug: 26880306
Change-Id: Icd75bd0ccc15f0d1f321d85382a4d038fa8ab049
diff --git a/runtime/oat_file_manager.cc b/runtime/oat_file_manager.cc
index d7d2b5c..3eeccd2 100644
--- a/runtime/oat_file_manager.cc
+++ b/runtime/oat_file_manager.cc
@@ -515,6 +515,8 @@
return false;
}
+ ScopedTrace st("Collision check");
+
// Add dex files from the oat file to check.
AddDexFilesFromOat(oat_file, /*already_loaded*/false, &queue);