From 22df891893d30e9906d0b14fc3ae5d8e67d500b2 Mon Sep 17 00:00:00 2001 From: Cliff Click Date: Sat, 3 Oct 2026 14:03:48 -0700 Subject: Chapter renumber, and split ch 17 Renumber chapters 10a, 10b, 11, 12, 13, 14 -> 10, 11, 13, 12, [11,14]. Split ch 17 into a 17a and 17b; shuffle around im/mutable syntax to be consistent, and present it more slowly. THe new immutable syntax is pushed through all later chapters --- chapter10/docs/example2b.gv | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) create mode 100644 chapter10/docs/example2b.gv (limited to 'chapter10/docs/example2b.gv') diff --git a/chapter10/docs/example2b.gv b/chapter10/docs/example2b.gv new file mode 100644 index 00000000..c7d64509 --- /dev/null +++ b/chapter10/docs/example2b.gv @@ -0,0 +1,19 @@ +digraph Memory { + // IR styles match graph/web/render.js; arrows are use -> definition. + graph [bgcolor="#fafbfc" fontname="Helvetica" nodesep=0.35 ranksep=0.55 splines=ortho]; + node [fontname="Helvetica" fontsize=12 color="#758191" fontcolor="#152330" shape=box style="rounded,filled" fillcolor="#edf3f7"]; + edge [fontname="Helvetica" fontsize=9 color="#536477" fontcolor="#364352" arrowsize=0.7 penwidth=1.5]; + + rankdir=RL; + + P [label="Phi(memory)" shape=hexagon style="filled" fillcolor="#f5e4fa"]; + S [label="Loop-body Store" shape=octagon style="filled" fillcolor="#dcecff"]; + P -> Entry [color="#2867b2"]; + P -> S [color="#2867b2",constraint=false]; // Backedge must not place Store before Phi. + S -> P [color="#2867b2"]; + P -> Loop [style=dashed,color="#9396a3"]; Return -> P [color="#2867b2"]; + Return -> S [style=invis]; // Layout only: Phi, Store, Return from left to right. + Return [shape=box style="filled" fillcolor="#fff1c4"]; + Entry [shape=octagon style="filled" fillcolor="#dcecff"]; + Loop [shape=box style="rounded,filled" fillcolor="#ffe0ab"]; +} -- cgit v1.2.3