160   uptr Beg() { return reinterpret_cast<uptr>(this) + kChunkHeaderSize; }  in Beg()  function in __asan::AsanChunk
162     return (addr >= Beg()) && (addr < Beg() + UsedSize());  in AddrIsInside()
214     PoisonShadow(m->Beg(),  in Recycle()
364       uptr beg = ac->Beg();  in RePoisonChunk()
365       uptr end = ac->Beg() + ac->UsedSize();  in RePoisonChunk()
477     if (m->Beg() != addr) return false;  in UpdateAllocationStack()
654     PoisonShadow(m->Beg(),  in QuarantineChunk()
809     if (m->Beg() != p) return 0;  in AllocationSize()
884 uptr AsanChunkView::Beg() const { return chunk_->Beg(); }  in Beg()  function in __asan::AsanChunkView
885 uptr AsanChunkView::End() const { return Beg() + UsedSize(); }  in End()
1117   uptr chunk = m->Beg();  in PointsIntoChunk()
1127   return m ? m->Beg() : 0;  in GetUserBegin()