202   int (*fn)(void);  in TEST()  local
203   fn = reinterpret_cast<int (*)(void)>(sym);  in TEST()
204   EXPECT_EQ(4, fn());  in TEST()
377   fn_t fn = reinterpret_cast<fn_t>(dlsym(handle, "relo_test_get_answer"));  in TEST()  local
378   ASSERT_TRUE(fn != nullptr) << dlerror();  in TEST()
379   ASSERT_EQ(1, fn());  in TEST()
411   fn_t fn, fn2;  in TEST()  local
412   fn = reinterpret_cast<fn_t>(dlsym(RTLD_DEFAULT, "check_order_dlsym_get_answer"));  in TEST()
413   ASSERT_TRUE(fn != nullptr) << dlerror();  in TEST()
417   ASSERT_EQ(42, fn());  in TEST()
464   fn_t fn = reinterpret_cast<fn_t>(dlsym(handle, "check_order_reloc_get_answer"));  in TEST()  local
465   ASSERT_TRUE(fn != nullptr) << dlerror();  in TEST()
466   ASSERT_EQ(42, fn());  in TEST()
491   fn_t fn = reinterpret_cast<fn_t>(dlsym(handle, "check_order_reloc_get_answer"));  in TEST()  local
492   ASSERT_TRUE(fn != nullptr) << dlerror();  in TEST()
493   ASSERT_EQ(42, fn());  in TEST()
529   fn_t fn = reinterpret_cast<fn_t>(dlsym(handle, "check_order_reloc_grandchild_get_answer"));  in TEST()  local
530   ASSERT_TRUE(fn != nullptr) << dlerror();  in TEST()
531   ASSERT_EQ(42, fn());  in TEST()
575   fn_t fn = reinterpret_cast<fn_t>(dlsym(handle, "check_order_reloc_nephew_get_answer"));  in TEST()  local
576   ASSERT_TRUE(fn != nullptr) << dlerror();  in TEST()
577   ASSERT_EQ(42, fn());  in TEST()
602   fn_t fn = reinterpret_cast<fn_t>(dlsym(handle2, "check_order_reloc_get_answer"));  in TEST()  local
603   ASSERT_TRUE(fn != nullptr) << dlerror();  in TEST()
604   ASSERT_EQ(42, fn());  in TEST()
612   fn = reinterpret_cast<fn_t>(dlsym(handle2, "check_order_reloc_get_answer"));  in TEST()
613   ASSERT_TRUE(fn != nullptr) << dlerror();  in TEST()
614   ASSERT_EQ(42, fn());  in TEST()
650   fn_t fn = reinterpret_cast<fn_t>(dlsym(handle, "check_order_reloc_root_get_answer"));  in TEST()  local
651   ASSERT_TRUE(fn != nullptr) << dlerror();  in TEST()
652   ASSERT_EQ(42, fn());  in TEST()
1042   int (*fn)(void);  in TEST()  local
1043   fn = reinterpret_cast<int (*)(void)>(sym);  in TEST()
1044   EXPECT_EQ(4, fn());  in TEST()
1047   ASSERT_TRUE(0 != dladdr(reinterpret_cast<void*>(fn), &dlinfo));  in TEST()
1049   ASSERT_TRUE(fn == dlinfo.dli_saddr);  in TEST()
1060   int (*fn)(void);  in TEST()  local
1061   fn = reinterpret_cast<int (*)(void)>(sym);  in TEST()
1062   EXPECT_EQ(4, fn());  in TEST()
1065   ASSERT_TRUE(0 != dladdr(reinterpret_cast<void*>(fn), &dlinfo));  in TEST()
1067   ASSERT_TRUE(fn == dlinfo.dli_saddr);  in TEST()
1209   fn_t fn = reinterpret_cast<fn_t>(dlsym(handle, "get_function_version"));  in TEST()  local
1210   ASSERT_TRUE(fn != nullptr) << dlerror();  in TEST()
1211   ASSERT_EQ(1, fn());  in TEST()
1219   fn_t fn = reinterpret_cast<fn_t>(dlsym(handle, "get_function_version"));  in TEST()  local
1220   ASSERT_TRUE(fn != nullptr) << dlerror();  in TEST()
1221   ASSERT_EQ(2, fn());  in TEST()
1229   fn_t fn = reinterpret_cast<fn_t>(dlsym(handle, "get_function_version"));  in TEST()  local
1230   ASSERT_TRUE(fn != nullptr) << dlerror();  in TEST()
1231   ASSERT_EQ(20, fn());  in TEST()
1239   fn_t fn = reinterpret_cast<fn_t>(dlsym(handle, "get_function_version"));  in TEST()  local
1240   ASSERT_TRUE(fn != nullptr) << dlerror();  in TEST()
1241   ASSERT_EQ(3, fn());  in TEST()
1249   fn_t fn = reinterpret_cast<fn_t>(dlsym(handle, "versioned_function"));  in TEST()  local
1250   ASSERT_TRUE(fn != nullptr) << dlerror();  in TEST()
1251   ASSERT_EQ(3, fn()); // the default version is 3  in TEST()
1262     fn_t fn = reinterpret_cast<fn_t>(dlvsym(handle, "versioned_function", "nonversion"));  in TEST()  local
1263     ASSERT_TRUE(fn == nullptr);  in TEST()
1268     fn_t fn = reinterpret_cast<fn_t>(dlvsym(handle, "versioned_function", "TESTLIB_V2"));  in TEST()  local
1269     ASSERT_TRUE(fn != nullptr) << dlerror();  in TEST()
1270     ASSERT_EQ(2, fn());  in TEST()
1294   dlopen_b_fn fn = (dlopen_b_fn)dlsym(handle, "dlopen_b");  in TEST()  local
1295   ASSERT_TRUE(fn != nullptr) << dlerror();  in TEST()
1297   void *p = fn();  in TEST()
1309   dlopen_b_fn fn = (dlopen_b_fn)dlsym(handle, "dlopen_b");  in TEST()  local
1310   ASSERT_TRUE(fn != nullptr) << dlerror();  in TEST()
1312   void *p = fn();  in TEST()
1323     fn_t fn = reinterpret_cast<fn_t>(dlsym(handle, "init_thread_local_variable"));  in test_dlclose_after_thread_local_dtor()  local
1324     ASSERT_TRUE(fn != nullptr) << dlerror();  in test_dlclose_after_thread_local_dtor()
1326     fn(is_dtor_triggered);  in test_dlclose_after_thread_local_dtor()
1366     fn_t fn = reinterpret_cast<fn_t>(dlsym(handle, "init_thread_local_variable"));  in test_dlclose_before_thread_local_dtor()  local
1367     ASSERT_TRUE(fn != nullptr) << dlerror();  in test_dlclose_before_thread_local_dtor()
1369     fn(is_dtor_triggered);  in test_dlclose_before_thread_local_dtor()
1438     fn_t fn = reinterpret_cast<fn_t>(dlsym(handle, "init_thread_local_variable"));  in TEST()  local
1439     ASSERT_TRUE(fn != nullptr) << dlerror();  in TEST()
1441     fn(&is_dtor1_triggered);  in TEST()
1465     fn_t fn = reinterpret_cast<fn_t>(dlsym(handle, "init_thread_local_variable2"));  in TEST()  local
1466     ASSERT_TRUE(fn != nullptr) << dlerror();  in TEST()
1468     fn(&is_dtor2_triggered);  in TEST()