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)) |
6 | static 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) |
13 | int test_function() { |
14 | NullDeref(ptr: (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 | |