diff options
| -rw-r--r-- | compiler-rt/lib/asan/asan_interceptors.cc | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/compiler-rt/lib/asan/asan_interceptors.cc b/compiler-rt/lib/asan/asan_interceptors.cc index 23a7a5c294c..7c511939a50 100644 --- a/compiler-rt/lib/asan/asan_interceptors.cc +++ b/compiler-rt/lib/asan/asan_interceptors.cc @@ -635,6 +635,9 @@ void InitializeWindowsInterceptors() { // ---------------------- InitializeAsanInterceptors ---------------- {{{1 namespace __asan { void InitializeAsanInterceptors() { + static bool was_called_once; + CHECK(was_called_once == false); + was_called_once = true; // Intercept mem* functions. CHECK(INTERCEPT_FUNCTION(memcmp)); CHECK(INTERCEPT_FUNCTION(memmove)); |
