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| author | Cliff Click <cliffc@acm.org> | 2024-06-30 01:58:08 +0100 |
|---|---|---|
| committer | Cliff Click <cliffc@acm.org> | 2025-01-09 12:19:55 -0800 |
| commit | 2d417b1819284efe8d843160be4cfaab6f2dd84a (patch) | |
| tree | ed4edf8139fa3f5a48308284cc83fee0ef935b8f /docs/chapter11/graph8.gv | |
| parent | cdfb3419d6a3c3067ce3c4157b605ae4abe32b09 (diff) | |
| download | Simple-2d417b1819284efe8d843160be4cfaab6f2dd84a.tar.gz Simple-2d417b1819284efe8d843160be4cfaab6f2dd84a.zip | |
Chapter 11: Global Code Motion
Co-authored-by: Dibyendu Majumdar <mobile@majumdar.org.uk>
Co-authored-by: Thalia Archibald <thalia@archibald.dev>
Co-authored-by: Robert Obkircher <robert.obkircher@gmail.com>
Diffstat (limited to 'docs/chapter11/graph8.gv')
| -rw-r--r-- | docs/chapter11/graph8.gv | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/docs/chapter11/graph8.gv b/docs/chapter11/graph8.gv new file mode 100644 index 00000000..1a7b231d --- /dev/null +++ b/docs/chapter11/graph8.gv @@ -0,0 +1,45 @@ +digraph chapter11 { +/* +while (1) {} +return 0; + +*/ + rankdir=BT; + concentrate="true"; + compound="true"; + subgraph cluster_Nodes { + Never18 [ shape=plaintext label=< + <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" CELLPADDING="4"> + <TR><TD BGCOLOR="yellow">Never</TD></TR> + <TR><TD> + <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0"> + <TR><TD PORT="p0" BGCOLOR="yellow">True</TD><TD PORT="p1" BGCOLOR="yellow">False</TD></TR> + </TABLE> + </TD></TR> + </TABLE>> + ]; + Start2 [ shape=plaintext label=< + <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" CELLPADDING="4"> + <TR><TD BGCOLOR="yellow">Start</TD></TR> + <TR><TD> + <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0"> + <TR><TD PORT="p0" BGCOLOR="yellow">$ctrl</TD></TR> + </TABLE> + </TD></TR> + </TABLE>> + ]; + Stop3 [ shape=box style=filled fillcolor=yellow label="Stop" ]; + Con_4 [ label="#0" ]; + Return21 [ shape=box style=filled fillcolor=yellow label="Return" ]; + Loop8 [ shape=box style=filled fillcolor=yellow label="Loop" ]; + { rank=same; Loop8;} + } + edge [ fontname=Helvetica, fontsize=8 ]; + Never18 -> Loop8[taillabel=0 color=red]; + Never18 -> Con_4[taillabel=1]; + Stop3 -> Return21[taillabel=0 color=red]; + Return21 -> Never18:p0[taillabel=0 color=red]; + Return21 -> Con_4[taillabel=1]; + Loop8 -> Start2:p0[taillabel=1 color=red]; + Loop8 -> Never18:p1[taillabel=2 color=red constraint=false]; +} |