159   uptr Beg() { return reinterpret_cast<uptr>(this) + kChunkHeaderSize; }  in Beg()  function in __asan::AsanChunk
161     return (addr >= Beg()) && (addr < Beg() + UsedSize());  in AddrIsInside()
213     PoisonShadow(m->Beg(), RoundUpTo(m->UsedSize(), ASAN_SHADOW_GRANULARITY),  in Recycle()
353       uptr beg = ac->Beg();  in RePoisonChunk()
354       uptr end = ac->Beg() + ac->UsedSize();  in RePoisonChunk()
466     if (m->Beg() != addr) return false;  in UpdateAllocationStack()
643     PoisonShadow(m->Beg(), RoundUpTo(m->UsedSize(), ASAN_SHADOW_GRANULARITY),  in QuarantineChunk()
797     if (m->Beg() != p) return 0;  in AllocationSize()
872 uptr AsanChunkView::Beg() const { return chunk_->Beg(); }  in Beg()  function in __asan::AsanChunkView
873 uptr AsanChunkView::End() const { return Beg() + UsedSize(); }  in End()
1088   uptr chunk = m->Beg();  in PointsIntoChunk()
1100   return m ? m->Beg() : 0;  in GetUserBegin()