Lines Matching full:shadow_beg
42 uptr shadow_beg = MEM_TO_SHADOW(aligned_beg);
51 shadow_end - shadow_beg < common_flags()->clear_shadow_mmap_threshold) {
52 REAL(memset)((void*)shadow_beg, value, shadow_end - shadow_beg);
55 uptr page_beg = RoundUpTo(shadow_beg, page_size);
59 REAL(memset)((void *)shadow_beg, 0, shadow_end - shadow_beg);
61 if (page_beg != shadow_beg) {
62 REAL(memset)((void *)shadow_beg, 0, page_beg - shadow_beg);