| 1 | // RUN: %clang_cl_asan %Od %s %Fe%t |
|---|---|
| 2 | // RUN: %env_asan_opts=windows_hook_rtl_allocators=true not %run %t 2>&1 | FileCheck %s |
| 3 | // UNSUPPORTED: asan-64-bits |
| 4 | #include <windows.h> |
| 5 | |
| 6 | int main() { |
| 7 | char *buffer; |
| 8 | buffer = (char *)HeapAlloc(GetProcessHeap(), 0, 32), |
| 9 | HeapFree(GetProcessHeap(), 0, buffer); |
| 10 | buffer[0] = 'a'; |
| 11 | // CHECK: AddressSanitizer: heap-use-after-free on address [[ADDR:0x[0-9a-f]+]] |
| 12 | // CHECK: WRITE of size 1 at [[ADDR]] thread T0 |
| 13 | } |
| 14 |