support fwk offline inference when ge_lib is not initialized

tests/ut/ge/hybrid/node_executor/aicore/aicore_task_compiler_unittest.cc

@@ -32,7 +32,7 @@ using namespace hybrid;
 class UtestAiCoreTaskCompiler : public testing::Test {
 protected:
     void SetUp() {}
-    void TearDown() { }
+    void TearDown() {}
 };
 
 TEST_F(UtestAiCoreTaskCompiler, test_aicore_task_compiler_init) {