1 digraph ww_sc_fence_mo2 {
5 N1 [label="A: v.store(1)", shape=none];
6 N2 [style=invis, shape=point];
7 N3 [style=invis, shape=point];
8 N4 [label="B: v.store(2)", shape=none];
10 N1 -> N4 [label="mo", color="#00aa00", style=dashed, penwidth=3, constraint=false];
11 N1 -> N2 [color=invis, weight=100];
12 N3 -> N4 [color=invis, weight=100];