tkonolige opened a new pull request, #12959: URL: https://github.com/apache/tvm/pull/12959
Add BACKTRACE_ON_SEGFAULT cmake option to install a signal handler to print a backtrace on segfault. Disabled by default because existing signal handlers may be overriden by this signal handler. Creating a backtrace may allocate, which should not happen in a signal handler, but the program is crashing so it shouldn't make any difference. Hopefully this will help diagnose segfaults like in #12955. @areusch @driazati (not sure who else to tag) -- 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: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
