third_party/tcmalloc/vendor/doc/threadheap.dot

   1 digraph ThreadHeap {
   2 rankdir=LR
   3 node [shape=box, width=0.3, height=0.3]
   4 nodesep=.05
   5
   6 heap [shape=record, height=2, label="<f0>class 0|<f1>class 1|<f2>class 2|..."]
   7 O0 [label=""]
   8 O1 [label=""]
   9 O2 [label=""]
  10 O3 [label=""]
  11 O4 [label=""]
  12 O5 [label=""]
  13 sep1 [shape=plaintext, label="..."]
  14 sep2 [shape=plaintext, label="..."]
  15 sep3 [shape=plaintext, label="..."]
  16
  17 heap:f0 -> O0 -> O1 -> sep1
  18 heap:f1 -> O2 -> O3 -> sep2
  19 heap:f2 -> O4 -> O5 -> sep3
  20
  21 }