diff options
Diffstat (limited to 'lib/asan/asan_interceptors.cc')
| -rw-r--r-- | lib/asan/asan_interceptors.cc | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/lib/asan/asan_interceptors.cc b/lib/asan/asan_interceptors.cc index d679863ea..48dfeb001 100644 --- a/lib/asan/asan_interceptors.cc +++ b/lib/asan/asan_interceptors.cc @@ -382,6 +382,14 @@ INTERCEPTOR(char*, strcpy, char *to, const char *from) { // NOLINT #if ASAN_INTERCEPT_STRDUP INTERCEPTOR(char*, strdup, const char *s) { +#if MAC_INTERPOSE_FUNCTIONS + // FIXME: because internal_strdup() uses InternalAlloc(), which currently + // just calls malloc() on Mac, we can't use internal_strdup() with the + // dynamic runtime. We can remove the call to REAL(strdup) once InternalAlloc + // starts using mmap() instead. + // See also http://code.google.com/p/address-sanitizer/issues/detail?id=123. + if (!asan_inited) return REAL(strdup)(s); +#endif if (!asan_inited) return internal_strdup(s); ENSURE_ASAN_INITED(); if (flags()->replace_str) { |