Lines Matching refs:shadow_beg
1298 uptr shadow_beg = MEM_TO_SHADOW(ptr);
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);