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- /*
- * Copyright (c) 2019 Jan Van Winkel <jan.van_winkel@dxplore.eu>
- *
- * SPDX-License-Identifier: Apache-2.0
- */
- #if defined(CONFIG_64BIT) && defined(__GNUC__) && !defined(__clang__)
- const char *__asan_default_options(void)
- {
- /* Running leak detection at exit could lead to a deadlock on
- * 64-bit boards if GCC is used.
- * https://github.com/zephyrproject-rtos/zephyr/issues/20122
- */
- return "leak_check_at_exit=0:";
- }
- #endif
- #ifdef CONFIG_HAS_SDL
- const char *__lsan_default_suppressions(void)
- {
- /* The SDL2 library does not clean-up all it resources on exit,
- * as such suppress all memory leaks coming from libSDL2 and the
- * underlying X11 library
- */
- return "leak:libX11\nleak:libSDL2\n";
- }
- #endif /* CONFIG_HAS_SDL */
- #ifdef CONFIG_ASAN_NOP_DLCLOSE
- /* LSAN has a known limitation that if dlcose is called before performing the
- * leak check; "<unknown module>" is reported in the stack traces during the
- * leak check and these can not be suppressed, see
- * https://github.com/google/sanitizers/issues/89 for more info.
- *
- * A workaround for this is to implement a NOP version of dlclose.
- */
- int dlclose(void *handler)
- {
- return 0;
- }
- #endif /* CONFIG_ASAN_NOP_DLCLOSE */
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