1 // Test allocator aliases.
2 //
3 // RUN: %clangxx_hwasan -O0 %s -o %t && %run %t
4 
5 #include <sanitizer/hwasan_interface.h>
6 
main()7 int main() {
8   void *volatile sink;
9   sink = (void *)&__sanitizer_posix_memalign;
10   sink = (void *)&__sanitizer_memalign;
11   sink = (void *)&__sanitizer_aligned_alloc;
12   sink = (void *)&__sanitizer___libc_memalign;
13   sink = (void *)&__sanitizer_valloc;
14   sink = (void *)&__sanitizer_pvalloc;
15   sink = (void *)&__sanitizer_free;
16   sink = (void *)&__sanitizer_cfree;
17   sink = (void *)&__sanitizer_malloc_usable_size;
18   sink = (void *)&__sanitizer_mallinfo;
19   sink = (void *)&__sanitizer_mallopt;
20   sink = (void *)&__sanitizer_malloc_stats;
21   sink = (void *)&__sanitizer_calloc;
22   sink = (void *)&__sanitizer_realloc;
23   sink = (void *)&__sanitizer_reallocarray;
24   sink = (void *)&__sanitizer_malloc;
25 
26   // sanity check
27   void *p = __sanitizer_malloc(100);
28   p = __sanitizer_realloc(p, 200);
29   __sanitizer_free(p);
30 }
31