/usr/share/doc/libgoogle-perftools-dev/threadheap.dot is in libgoogle-perftools-dev 1.7-1ubuntu1.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 | digraph ThreadHeap {
rankdir=LR
node [shape=box, width=0.3, height=0.3]
nodesep=.05
heap [shape=record, height=2, label="<f0>class 0|<f1>class 1|<f2>class 2|..."]
O0 [label=""]
O1 [label=""]
O2 [label=""]
O3 [label=""]
O4 [label=""]
O5 [label=""]
sep1 [shape=plaintext, label="..."]
sep2 [shape=plaintext, label="..."]
sep3 [shape=plaintext, label="..."]
heap:f0 -> O0 -> O1 -> sep1
heap:f1 -> O2 -> O3 -> sep2
heap:f2 -> O4 -> O5 -> sep3
}
|