Allow compilation of classes in different ClassLoaders

Change-Id: Ib0420471590a4c6d16bc25285ef3876098eacb36
diff --git a/src/dex_cache.h b/src/dex_cache.h
index 0d217bc..137f267 100644
--- a/src/dex_cache.h
+++ b/src/dex_cache.h
@@ -26,7 +26,7 @@
   }
 
   void SetResolvedDirectMethodTrampoline(uint32_t method_idx) {
-    UNIMPLEMENTED(FATAL) << "need to install a trampoline to resolve the method_idx at runtime";
+    UNIMPLEMENTED(WARNING) << "need to install a trampoline to resolve the method_idx at runtime";
     Set(method_idx * kMax + kCode,   0xffffffff);
     Set(method_idx * kMax + kMethod, method_idx);
   }