src/compiler-rt/test/asan/TestCases/Windows/beginthreadex.cc

   1 // RUN: %clang_cl_asan -O0 %s -Fe%t
   2 // RUN: %run %t
   3
   4 #include <windows.h>
   5 #include <process.h>
   6
   7 unsigned WINAPI thread_proc(void *) {
   8   volatile char stack_buffer[42];
   9   for (int i = 0; i < sizeof(stack_buffer); ++i)
  10     stack_buffer[i] = 42;
  11   return 0;
  12 }
  13
  14 int main() {
  15   HANDLE thr = (HANDLE)_beginthreadex(NULL, 0, thread_proc, NULL, 0, NULL);
  16   if (thr == 0)
  17     return 1;
  18   if (WAIT_OBJECT_0 != WaitForSingleObject(thr, INFINITE))
  19     return 2;
  20   CloseHandle(thr);
  21 }