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| author | Cliff Click <cliffc@acm.org> | 2026-09-29 12:21:46 -0700 |
|---|---|---|
| committer | Cliff Click <cliffc@acm.org> | 2026-09-29 12:21:46 -0700 |
| commit | 3ba6686fc991998a0a420709dfb0012bbddf77ab (patch) | |
| tree | 6da4371d0ac6a0e17cfc31dad2275f1331ab3edb /chapter10a/docs/example2b.gv | |
| parent | fa7d56f72455828826d0ab7e1c142ca814e6e2aa (diff) | |
| download | Simple-ch10ab.tar.gz Simple-ch10ab.zip | |
Backport lazy memory splits to ch10, split into ch10a and bch10ab
Diffstat (limited to 'chapter10a/docs/example2b.gv')
| -rw-r--r-- | chapter10a/docs/example2b.gv | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/chapter10a/docs/example2b.gv b/chapter10a/docs/example2b.gv index 7ccbcc99..3f3309e5 100644 --- a/chapter10a/docs/example2b.gv +++ b/chapter10a/docs/example2b.gv @@ -1,8 +1,11 @@ digraph Memory { - rankdir=LR; + rankdir=RL; node [shape=box]; P [label="Phi(memory)"]; S [label="Loop-body Store"]; - P -> Entry [color=blue]; P -> S -> P [color=blue]; + P -> Entry [color=blue]; + P -> S [color=blue,constraint=false]; // Backedge must not place Store before Phi. + S -> P [color=blue]; P -> Loop [style=dashed]; Return -> P [color=blue]; + Return -> S [style=invis]; // Layout only: Phi, Store, Return from left to right. } |