1 // Check that with empty ASAN_OPTIONS, ASan reports on OS X actually crash 2 // the process (abort_on_error=1). See also Linux/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 --crash %run %t 2>&1 | FileCheck %s 8 // When we use lit's default ASAN_OPTIONS, we shouldn't crash. 9 // RUN: not %run %t 2>&1 | FileCheck %s 10 11 #include <stdlib.h> 12 int main() { 13 char *x = (char*)malloc(10 * sizeof(char)); 14 free(x); 15 return x[5]; 16 // CHECK: {{.*ERROR: AddressSanitizer: heap-use-after-free on address}} 17 } 18
