Add oatdump test

(cherry picked from commit 19510f02b011e545665f6219e6144c8e47aed5f0)

Bug: 18000316

Change-Id: Ic22d63dc64a9b7a492b5e6bfbd4c75f30c35dfd5
diff --git a/build/Android.gtest.mk b/build/Android.gtest.mk
index ccea540..7775389 100644
--- a/build/Android.gtest.mk
+++ b/build/Android.gtest.mk
@@ -111,6 +111,7 @@
 RUNTIME_GTEST_COMMON_SRC_FILES := \
   cmdline/cmdline_parser_test.cc \
   imgdiag/imgdiag_test.cc \
+  oatdump/oatdump_test.cc \
   runtime/arch/arch_test.cc \
   runtime/arch/instruction_set_test.cc \
   runtime/arch/instruction_set_features_test.cc \