1 // Check that with empty ASAN_OPTIONS, ASan reports on Linux don't crash 2 // the process (abort_on_error=0). See also Darwin/abort_on_error.cc. 3 4 // RUN: %clangxx_asan %s -o %t 5 6 // Intentionally don't inherit the default ASAN_OPTIONS. 7 // RUN: env ASAN_OPTIONS="" not %run %t 2>&1 | FileCheck %s 8 // When we use lit's default ASAN_OPTIONS, we shouldn't crash either. On Linux 9 // lit doesn't set ASAN_OPTIONS anyway. 10 // RUN: not %run %t 2>&1 | FileCheck %s 11 12 #include <stdlib.h> 13 int main() { 14 char *x = (char*)malloc(10 * sizeof(char)); 15 free(x); 16 return x[5]; 17 // CHECK: {{.*ERROR: AddressSanitizer: heap-use-after-free on address}} 18 } 19
