Add another test for weak-reference
This one covers undefined weak reference in .so
referenced via JUMP_SLOT relocation.
Bug: 17526061
Change-Id: Ib8764bd30c1f686c4818ebbc6683cf42dee908b2
diff --git a/tests/libs/Android.mk b/tests/libs/Android.mk
index e4620f5..50d96b2 100644
--- a/tests/libs/Android.mk
+++ b/tests/libs/Android.mk
@@ -358,3 +358,12 @@
module := libtest_dlsym_weak_func
include $(LOCAL_PATH)/Android.build.testlib.mk
+
+# -----------------------------------------------------------------------------
+# Library with weak undefined function
+# -----------------------------------------------------------------------------
+libtest_dlopen_weak_undefined_func_src_files := \
+ dlopen_weak_undefined.cpp
+
+module := libtest_dlopen_weak_undefined_func
+include $(LOCAL_PATH)/Android.build.testlib.mk
diff --git a/tests/libs/dlopen_weak_undefined.cpp b/tests/libs/dlopen_weak_undefined.cpp
new file mode 100644
index 0000000..599a52e
--- /dev/null
+++ b/tests/libs/dlopen_weak_undefined.cpp
@@ -0,0 +1,25 @@
+/*
+ * Copyright (C) 2014 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+extern "C" int __attribute__((weak)) weak_undefined_func();
+
+extern "C" int use_weak_undefined_func() {
+ if (weak_undefined_func) {
+ return weak_undefined_func();
+ } else {
+ return 6551;
+ }
+}