lldb/test/API/macosx/corefile-exception-reason/main.cpp

   1 #include <stdlib.h>
   2 #include <thread>
   3 #include <unistd.h>
   4 #include <vector>
   5
   6 void *sleep_worker(void *in) {
   7   sleep(30);
   8   sleep(30);
   9   return nullptr;
  10 }
  11
  12 void *crash_worker(void *in) {
  13   sleep(1);
  14   volatile int *p = nullptr; // break here
  15   return (void *)*p;
  16 }
  17
  18 int main() {
  19   std::vector<std::thread> threads;
  20   threads.push_back(std::move(std::thread(crash_worker, nullptr)));
  21   for (int i = 0; i < 15; i++)
  22     threads.push_back(std::move(std::thread(sleep_worker, nullptr)));
  23   sleep(10);
  24 }