diff options
Diffstat (limited to 'compiler-rt/lib/hwasan/hwasan.h')
| -rw-r--r-- | compiler-rt/lib/hwasan/hwasan.h | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/compiler-rt/lib/hwasan/hwasan.h b/compiler-rt/lib/hwasan/hwasan.h index 604c9702448..3c6b44f7f11 100644 --- a/compiler-rt/lib/hwasan/hwasan.h +++ b/compiler-rt/lib/hwasan/hwasan.h @@ -32,16 +32,6 @@ typedef u8 tag_t; -// Reasonable values are 4 (for 1/16th shadow) and 6 (for 1/64th). -const uptr kShadowScale = 4; -const uptr kShadowAlignment = 1UL << kShadowScale; - -#define MEM_TO_SHADOW_OFFSET(mem) ((uptr)(mem) >> kShadowScale) -#define MEM_TO_SHADOW(mem) ((uptr)(mem) >> kShadowScale) -#define SHADOW_TO_MEM(shadow) ((uptr)(shadow) << kShadowScale) - -#define MEM_IS_APP(mem) MemIsApp((uptr)(mem)) - // TBI (Top Byte Ignore) feature of AArch64: bits [63:56] are ignored in address // translation and can be used to store a tag. const unsigned kAddressTagShift = 56; @@ -69,8 +59,6 @@ extern int hwasan_inited; extern bool hwasan_init_is_running; extern int hwasan_report_count; -bool MemIsApp(uptr p); - bool ProtectRange(uptr beg, uptr end); bool InitShadow(); char *GetProcSelfMaps(); |
