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-rw-r--r--lib/asan/asan_mapping.h8
1 files changed, 1 insertions, 7 deletions
diff --git a/lib/asan/asan_mapping.h b/lib/asan/asan_mapping.h
index c51c960c5..acdaa60b9 100644
--- a/lib/asan/asan_mapping.h
+++ b/lib/asan/asan_mapping.h
@@ -161,7 +161,7 @@ static const u64 kWindowsShadowOffset32 = 3ULL << 28; // 0x30000000
# define SHADOW_OFFSET (0)
#elif SANITIZER_WORDSIZE == 32
# if SANITIZER_ANDROID
-# define SHADOW_OFFSET __asan_shadow_memory_dynamic_address
+# define SHADOW_OFFSET (0)
# elif defined(__mips__)
# define SHADOW_OFFSET kMIPS32_ShadowOffset32
# elif SANITIZER_FREEBSD
@@ -205,12 +205,6 @@ static const u64 kWindowsShadowOffset32 = 3ULL << 28; // 0x30000000
# endif
#endif
-#if SANITIZER_ANDROID && defined(__arm__)
-# define ASAN_PREMAP_SHADOW 1
-#else
-# define ASAN_PREMAP_SHADOW 0
-#endif
-
#define SHADOW_GRANULARITY (1ULL << SHADOW_SCALE)
#define MEM_TO_SHADOW(mem) (((mem) >> SHADOW_SCALE) + (SHADOW_OFFSET))