1 // Make sure that ASan works with non-cdecl default calling conventions. 2 // Many x86 projects pass `/Gz` to their compiles, so that __stdcall is the default, 3 // but LLVM is built with __cdecl. 4 // 5 // RUN: %clang_cl_asan -Gz %Od %s %Fe%t 6 7 // includes a declaration of `_ReturnAddress` 8 #include <intrin.h> 9 10 #include <sanitizer/asan_interface.h> 11 main()12int main() { 13 alignas(8) char buffer[8]; 14 __asan_poison_memory_region(buffer, sizeof buffer); 15 } 16