Searched refs:shadow_start (Results 1 – 9 of 9) sorted by relevance
/freebsd/contrib/llvm-project/compiler-rt/lib/asan/ |
H A D | asan_shadow_setup.cpp | 59 uptr shadow_start = kLowShadowBeg; in InitializeShadowMemory() local 65 if (shadow_start == kDefaultShadowSentinel) { in InitializeShadowMemory() 66 shadow_start = FindDynamicShadowStart(); in InitializeShadowMemory() 70 __asan_shadow_memory_dynamic_address = shadow_start; in InitializeShadowMemory() 72 if (kLowShadowBeg) shadow_start -= GetMmapGranularity(); in InitializeShadowMemory() 76 MemoryRangeIsAvailable(shadow_start, kHighShadowEnd); in InitializeShadowMemory() 91 ReserveShadowMemoryRange(shadow_start, kLowShadowEnd, "low shadow"); in InitializeShadowMemory() 98 MemoryRangeIsAvailable(shadow_start, kMidMemBeg - 1) && in InitializeShadowMemory() 102 ReserveShadowMemoryRange(shadow_start, kLowShadowEnd, "low shadow"); in InitializeShadowMemory() 116 (void*)shadow_start, (void*)kHighShadowEnd); in InitializeShadowMemory()
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H A D | asan_linux.cpp | 87 uptr shadow_start = reinterpret_cast<uptr>(&__asan_shadow); in FindPremappedShadowStart() local 91 UnmapFromTo(shadow_start + shadow_size, shadow_start + premap_shadow_size); in FindPremappedShadowStart() 92 return shadow_start; in FindPremappedShadowStart()
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/freebsd/contrib/llvm-project/compiler-rt/lib/memprof/ |
H A D | memprof_shadow_setup.cpp | 42 uptr shadow_start = FindDynamicShadowStart(); in InitializeShadowMemory() local 44 __memprof_shadow_memory_dynamic_address = shadow_start; in InitializeShadowMemory() 47 shadow_start -= GetMmapGranularity(); in InitializeShadowMemory() 54 ReserveShadowMemoryRange(shadow_start, kLowShadowEnd, "low shadow"); in InitializeShadowMemory()
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/freebsd/contrib/llvm-project/compiler-rt/lib/hwasan/ |
H A D | hwasan_dynamic_shadow.cpp | 60 const uptr shadow_start = reinterpret_cast<uptr>(&__hwasan_shadow); in FindPremappedShadowStart() local 65 UnmapFromTo(shadow_start + shadow_size, shadow_start + premap_shadow_size); in FindPremappedShadowStart() 66 return shadow_start; in FindPremappedShadowStart()
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H A D | hwasan_linux.cpp | 503 uptr shadow_start = MemToShadow(p); in TagMemoryAligned() local 507 uptr page_start = RoundUpTo(shadow_start, page_size); in TagMemoryAligned() 508 uptr page_end = RoundDownTo(shadow_start + shadow_size, page_size); in TagMemoryAligned() 512 internal_memset((void *)shadow_start, tag, page_start - shadow_start); in TagMemoryAligned() 514 shadow_start + shadow_size - page_end); in TagMemoryAligned() 519 internal_memset((void *)shadow_start, tag, shadow_size); in TagMemoryAligned()
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/freebsd/contrib/llvm-project/compiler-rt/lib/sanitizer_common/ |
H A D | sanitizer_mac.cpp | 1203 uptr shadow_start = in MapDynamicShadow() local 1207 if (shadow_start == 0) { in MapDynamicShadow() 1226 shadow_start = FindAvailableMemoryRange(space_size, alignment, granularity, in MapDynamicShadow() 1228 if (shadow_start == 0) { in MapDynamicShadow() 1233 CHECK_NE((uptr)0, shadow_start); in MapDynamicShadow() 1234 CHECK(IsAligned(shadow_start, alignment)); in MapDynamicShadow() 1235 return shadow_start; in MapDynamicShadow()
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H A D | sanitizer_linux_libcdep.cpp | 1000 const uptr shadow_start = RoundUpTo(map_start + left_padding, alignment); in MapDynamicShadow() local 1002 UnmapFromTo(map_start, shadow_start - left_padding); in MapDynamicShadow() 1003 UnmapFromTo(shadow_start + shadow_size, map_start + map_size); in MapDynamicShadow() 1005 return shadow_start; in MapDynamicShadow()
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H A D | sanitizer_win.cpp | 398 uptr shadow_start = FindAvailableMemoryRange(space_size, alignment, in MapDynamicShadow() local 400 CHECK_NE((uptr)0, shadow_start); in MapDynamicShadow() 401 CHECK(IsAligned(shadow_start, alignment)); in MapDynamicShadow() 402 return shadow_start; in MapDynamicShadow()
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/freebsd/contrib/llvm-project/compiler-rt/lib/tsan/rtl/ |
H A D | tsan_platform_linux.cpp | 197 char *shadow_start = (char *)MemToShadow(segment.start); in MapRodata() local 199 for (char *p = shadow_start; p < shadow_end; in MapRodata()
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