1 files changed, 5 insertions, 3 deletions
diff --git a/libart/src/main/java/dalvik/system/VMRuntime.java b/libart/src/main/java/dalvik/system/VMRuntime.java
index 8f19e3a..af900c8 100644
--- a/libart/src/main/java/dalvik/system/VMRuntime.java
+++ b/libart/src/main/java/dalvik/system/VMRuntime.java
@@ -241,7 +241,9 @@ public final class VMRuntime {
     public native void trimHeap();
     public native void concurrentGC();
 
-    public void preloadDexCaches() {
-        // Do nothing with ART, image generation already does this.
-    }
+    /**
+     * Fill in dex caches with classes, fields, and methods that are
+     * already loaded. Typically used after Zygote preloading.
+     */
+    public native void preloadDexCaches();
 }