gustavonihei opened a new issue #5916: URL: https://github.com/apache/incubator-nuttx/issues/5916
Testing `libc++` via a slight modified `sim:cxxtest` results in a segmentation fault. After a post-mortem analysis, it crashes due to a NULL-pointer dereference on the following line: https://github.com/apache/incubator-nuttx/blob/379639a371697ba0bedbb371e6e437864e0ff71d/sched/semaphore/sem_wait.c#L101 The crash is easily reproducible using the following defconfig: ``` CONFIG_ARCH="sim" CONFIG_ARCH_BOARD="sim" CONFIG_ARCH_BOARD_SIM=y CONFIG_ARCH_CHIP="sim" CONFIG_ARCH_FLOAT_H=y CONFIG_ARCH_SIM=y CONFIG_BOARD_LOOPSPERMSEC=100 CONFIG_DEBUG_FULLOPT=y CONFIG_DEBUG_SYMBOLS=y CONFIG_DEFAULT_TASK_STACKSIZE=8192 CONFIG_HAVE_CXX=y CONFIG_IDLETHREAD_STACKSIZE=8192 CONFIG_INIT_ENTRYPOINT="cxxtest_main" CONFIG_LIBCXX=y CONFIG_LIBCXXABI=y CONFIG_PTHREAD_MUTEX_TYPES=y CONFIG_RAM_START=0x00000000 CONFIG_SCHED_ATEXIT=y CONFIG_SCHED_ONEXIT=y CONFIG_START_DAY=27 CONFIG_START_MONTH=2 CONFIG_START_YEAR=2007 CONFIG_TESTING_CXXTEST=y ``` -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: commits-unsubscr...@nuttx.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
