Searched defs:shadow_beg (Results 1 - 4 of 4) sorted by relevance

/external/compiler-rt/lib/asan/
H A Dasan_poisoning.h39 uptr shadow_beg = MEM_TO_SHADOW(aligned_beg); local
48 shadow_end - shadow_beg < common_flags()->clear_shadow_mmap_threshold) {
49 REAL(memset)((void*)shadow_beg, value, shadow_end - shadow_beg);
51 uptr page_beg = RoundUpTo(shadow_beg, PageSize);
55 REAL(memset)((void *)shadow_beg, 0, shadow_end - shadow_beg);
57 if (page_beg != shadow_beg) {
58 REAL(memset)((void *)shadow_beg, 0, page_beg - shadow_beg);
[all...]
H A Dasan_poisoning.cc59 uptr shadow_beg = RoundUpTo(MemToShadow(p), page_size); local
61 FlushUnneededShadowMemory(shadow_beg, shadow_end - shadow_beg);
161 uptr shadow_beg = MemToShadow(aligned_b); local
168 (shadow_end <= shadow_beg ||
169 __sanitizer::mem_is_zero((const char *)shadow_beg,
170 shadow_end - shadow_beg)))
/external/compiler-rt/lib/tsan/rtl/
H A Dtsan_rtl.cc231 uptr shadow_beg = MemToShadow(addr); local
233 FlushUnneededShadowMemory(shadow_beg, shadow_end - shadow_beg);
/external/compiler-rt/lib/msan/
H A Dmsan_interceptors.cc1298 uptr shadow_beg = MEM_TO_SHADOW(ptr); local
1301 shadow_end - shadow_beg < common_flags()->clear_shadow_mmap_threshold) {
1302 fast_memset((void*)shadow_beg, value, shadow_end - shadow_beg);
1304 uptr page_beg = RoundUpTo(shadow_beg, PageSize);
1308 fast_memset((void *)shadow_beg, 0, shadow_end - shadow_beg);
1310 if (page_beg != shadow_beg) {
1311 fast_memset((void *)shadow_beg, 0, page_beg - shadow_beg);
[all...]

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