| /bionic/linker/ |
| linker_cfi.cpp | 43 char* shadow_start; member in class:ShadowWrite
51 shadow_start = reinterpret_cast<char*>(s);
53 aligned_start = reinterpret_cast<char*>(PAGE_START(reinterpret_cast<uintptr_t>(shadow_start)));
59 memcpy(tmp_start, aligned_start, shadow_start - aligned_start);
64 return reinterpret_cast<uint16_t*>(tmp_start + (shadow_start - aligned_start));
81 prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, *shadow_start, kShadowSize, "cfi shadow");
164 CHECK(shadow_start != nullptr);
205 shadow_start = reinterpret_cast<uintptr_t* (*)(uintptr_t)>(cfi_init)(p);
206 CHECK(shadow_start != nullptr);
207 CHECK(*shadow_start == p)
[all...] |
| linker_cfi.h | 48 return reinterpret_cast<uint16_t*>(*shadow_start + MemToShadowOffset(x));
78 // Flips shadow_start to a non-nullptr value.
82 uintptr_t *shadow_start; member in class:CFIShadowWriter
|
| /external/compiler-rt/lib/asan/ |
| asan_rtl.cc | 456 uptr shadow_start = kLowShadowBeg; local
458 shadow_start -= GetMmapGranularity();
460 MemoryRangeIsAvailable(shadow_start, kHighShadowEnd);
483 ReserveShadowMemoryRange(shadow_start, kLowShadowEnd, "low shadow");
490 MemoryRangeIsAvailable(shadow_start, kMidMemBeg - 1) &&
494 ReserveShadowMemoryRange(shadow_start, kLowShadowEnd, "low shadow");
507 shadow_start, kHighShadowEnd);
|
| /external/compiler-rt/lib/tsan/rtl/ |
| tsan_platform_linux.cc | 189 char *shadow_start = (char*)MemToShadow(start); local
191 for (char *p = shadow_start; p < shadow_end; p += marker.size()) {
|
