1 // RUN: %clang_cl_asan %Od %p/dll_host.cpp %Fe%t 2 // RUN: %clang_cl_asan %LD %Od %s %Fe%t.dll 3 // RUN: not %run %t %t.dll 2>&1 | FileCheck %s 4 5 __attribute__((noinline)) NullDeref(int * ptr)6static void NullDeref(int *ptr) { 7 // CHECK: ERROR: AddressSanitizer: access-violation on unknown address 8 // CHECK: {{0x0*000.. .*pc 0x.*}} 9 ptr[10]++; // BOOM 10 } 11 12 extern "C" __declspec(dllexport) test_function()13int test_function() { 14 NullDeref((int*)0); 15 // CHECK: {{ #1 0x.* in test_function .*\dll_null_deref.cpp:}}[[@LINE-1]] 16 // CHECK: AddressSanitizer can not provide additional info. 17 return 0; 18 } 19