1359 static bool FindFuncFrameInBacktrace(Backtrace* backtrace, uint64_t test_func, size_t* frame_num) {  in FindFuncFrameInBacktrace()  argument
1361   backtrace->FillInMap(test_func, &map);  in FindFuncFrameInBacktrace()
1370         it->pc >= test_func) {  in FindFuncFrameInBacktrace()
1378 static void VerifyUnreadableElfFrame(Backtrace* backtrace, uint64_t test_func, size_t frame_num) {  in VerifyUnreadableElfFrame()  argument
1386   uint64_t diff = backtrace->GetFrame(frame_num)->pc - test_func;  in VerifyUnreadableElfFrame()
1398   uint64_t test_func = reinterpret_cast<uint64_t>(func);  in VerifyUnreadableElfBacktrace()  local
1399   ASSERT_TRUE(FindFuncFrameInBacktrace(backtrace.get(), test_func, &frame_num))  in VerifyUnreadableElfBacktrace()
1402   VerifyUnreadableElfFrame(backtrace.get(), test_func, frame_num);  in VerifyUnreadableElfBacktrace()
1424   test_func_t test_func;  in TEST_F()  local
1425   test_func = reinterpret_cast<test_func_t>(dlsym(lib_handle, "test_level_one"));  in TEST_F()
1426   ASSERT_TRUE(test_func != nullptr);  in TEST_F()
1428   ASSERT_NE(test_func(1, 2, 3, 4, VerifyUnreadableElfBacktrace, reinterpret_cast<void*>(test_func)),  in TEST_F()
1449   test_func_t test_func;  in TEST_F()  local
1450   test_func = reinterpret_cast<test_func_t>(dlsym(lib_handle, "test_level_one"));  in TEST_F()
1451   ASSERT_TRUE(test_func != nullptr);  in TEST_F()
1455     test_func(1, 2, 3, 4, 0, 0);  in TEST_F()
1474     if (FindFuncFrameInBacktrace(backtrace.get(), reinterpret_cast<uint64_t>(test_func),  in TEST_F()
1477       VerifyUnreadableElfFrame(backtrace.get(), reinterpret_cast<uint64_t>(test_func), frame_num);  in TEST_F()