Searched refs:shadow_beg (Results 1 - 3 of 3) sorted by relevance

/freebsd-11-stable/contrib/llvm-project/compiler-rt/lib/asan/
H A Dasan_poisoning.h46 uptr shadow_beg = MEM_TO_SHADOW(aligned_beg); local
57 shadow_end - shadow_beg < common_flags()->clear_shadow_mmap_threshold) {
58 REAL(memset)((void*)shadow_beg, value, shadow_end - shadow_beg);
61 uptr page_beg = RoundUpTo(shadow_beg, page_size);
65 REAL(memset)((void *)shadow_beg, 0, shadow_end - shadow_beg);
67 if (page_beg != shadow_beg) {
68 REAL(memset)((void *)shadow_beg, 0, page_beg - shadow_beg);
[all...]
H A Dasan_poisoning.cpp196 uptr shadow_beg = MemToShadow(aligned_b); local
203 (shadow_end <= shadow_beg ||
204 __sanitizer::mem_is_zero((const char *)shadow_beg,
205 shadow_end - shadow_beg)))
/freebsd-11-stable/contrib/llvm-project/compiler-rt/lib/msan/
H A Dmsan_poisoning.cpp123 uptr shadow_beg = MEM_TO_SHADOW(ptr); local
124 uptr shadow_end = shadow_beg + size;
126 shadow_end - shadow_beg < common_flags()->clear_shadow_mmap_threshold) {
127 REAL(memset)((void *)shadow_beg, value, shadow_end - shadow_beg);
129 uptr page_beg = RoundUpTo(shadow_beg, PageSize);
133 REAL(memset)((void *)shadow_beg, 0, shadow_end - shadow_beg);
135 if (page_beg != shadow_beg) {
136 REAL(memset)((void *)shadow_beg,
[all...]

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