compiler-rt/test/asan/TestCases/use-after-scope.cpp

   1 // RUN: %clangxx_asan -O1 %s -o %t && not %run %t 2>&1 | FileCheck %s
   2
   3 volatile int *p = 0;
   4
   5 int main() {
   6   {
   7     int x = 0;
   8     p = &x;
   9   }
  10   *p = 5;  // BOOM
  11   // CHECK: ERROR: AddressSanitizer: stack-use-after-scope
  12   // CHECK:  #0 0x{{.*}} in main {{.*}}use-after-scope.cpp:[[@LINE-2]]
  13   // CHECK: Address 0x{{.*}} is located in stack of thread T{{.*}} at offset [[OFFSET:[^ ]+]] in frame
  14   // {{\[}}[[OFFSET]], {{[0-9]+}}) 'x'
  15   return 0;
  16 }