diff options
| -rw-r--r-- | lib/asan/asan_rtl.cc | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/asan/asan_rtl.cc b/lib/asan/asan_rtl.cc index 2fe91f2bd..b58a79708 100644 --- a/lib/asan/asan_rtl.cc +++ b/lib/asan/asan_rtl.cc @@ -604,7 +604,8 @@ static void AsanInitInternal() { bool full_shadow_is_available = MemoryRangeIsAvailable(shadow_start, kHighShadowEnd); -#if SANITIZER_LINUX && defined(__x86_64__) && !ASAN_FIXED_MAPPING +#if SANITIZER_LINUX && defined(__x86_64__) && defined(_LP64) && \ + !ASAN_FIXED_MAPPING if (!full_shadow_is_available) { kMidMemBeg = kLowMemEnd < 0x3000000000ULL ? 0x3000000000ULL : 0; kMidMemEnd = kLowMemEnd < 0x3000000000ULL ? 0x4fffffffffULL : 0; |