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-rw-r--r--chapter06/docs/06-graph1-pre.svg271
1 files changed, 111 insertions, 160 deletions
diff --git a/chapter06/docs/06-graph1-pre.svg b/chapter06/docs/06-graph1-pre.svg
index f80edcfc..2ba929f8 100644
--- a/chapter06/docs/06-graph1-pre.svg
+++ b/chapter06/docs/06-graph1-pre.svg
@@ -1,160 +1,111 @@
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-<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN"
- "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
-<!-- Generated by graphviz version 2.43.0 (0)
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-<!-- Title: chapter06 Pages: 1 -->
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- viewBox="0.00 0.00 316.00 420.00" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
-<g id="graph0" class="graph" transform="scale(1 1) rotate(0) translate(4 416)">
-<title>chapter06</title>
-<polygon fill="white" stroke="transparent" points="-4,4 -4,-416 312,-416 312,4 -4,4"/>
-<g id="clust1" class="cluster">
-<title>cluster_Nodes</title>
-<polygon fill="none" stroke="black" points="8,-8 8,-404 300,-404 300,-8 8,-8"/>
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-<!-- Start2 -->
-<g id="node1" class="node">
-<title>Start2</title>
-<polygon fill="yellow" stroke="transparent" points="35,-367 35,-392 85,-392 85,-367 35,-367"/>
-<polygon fill="none" stroke="black" points="35,-367 35,-392 85,-392 85,-367 35,-367"/>
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-<polygon fill="none" stroke="black" points="35,-336 35,-367 85,-367 85,-336 35,-336"/>
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-<text text-anchor="start" x="43" y="-347.8" font-family="Times,serif" font-size="14.00">$ctrl</text>
-</g>
-<!-- Stop3 -->
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-<title>Stop3</title>
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-<text text-anchor="middle" x="123" y="-30.3" font-family="Times,serif" font-size="14.00">Stop</text>
-</g>
-<!-- Return12 -->
-<g id="node6" class="node">
-<title>Return12</title>
-<polygon fill="yellow" stroke="black" points="114,-124 48,-124 48,-88 114,-88 114,-124"/>
-<text text-anchor="middle" x="81" y="-102.3" font-family="Times,serif" font-size="14.00">Return</text>
-</g>
-<!-- Stop3&#45;&gt;Return12 -->
-<g id="edge1" class="edge">
-<title>Stop3&#45;&gt;Return12</title>
-<path fill="none" stroke="red" d="M112.62,-52.3C107.74,-60.44 101.81,-70.31 96.42,-79.3"/>
-<polygon fill="red" stroke="red" points="93.41,-77.52 91.26,-87.9 99.41,-81.12 93.41,-77.52"/>
-<text text-anchor="middle" x="109.62" y="-54.9" font-family="Helvetica,sans-Serif" font-size="8.00">0</text>
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-<!-- Return16 -->
-<g id="node10" class="node">
-<title>Return16</title>
-<polygon fill="yellow" stroke="black" points="198,-124 132,-124 132,-88 198,-88 198,-124"/>
-<text text-anchor="middle" x="165" y="-102.3" font-family="Times,serif" font-size="14.00">Return</text>
-</g>
-<!-- Stop3&#45;&gt;Return16 -->
-<g id="edge2" class="edge">
-<title>Stop3&#45;&gt;Return16</title>
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-<!-- Con_6 -->
-<g id="node3" class="node">
-<title>Con_6</title>
-<ellipse fill="none" stroke="black" cx="138" cy="-364" rx="27" ry="18"/>
-<text text-anchor="middle" x="138" y="-360.3" font-family="Times,serif" font-size="14.00">#1</text>
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-<g id="node4" class="node">
-<title>If7</title>
-<polygon fill="yellow" stroke="transparent" points="24,-267 24,-292 118,-292 118,-267 24,-267"/>
-<polygon fill="none" stroke="black" points="24,-267 24,-292 118,-292 118,-267 24,-267"/>
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-<polygon fill="none" stroke="black" points="24,-236 24,-267 118,-267 118,-236 24,-236"/>
-<polygon fill="yellow" stroke="transparent" points="29,-241 29,-262 69,-262 69,-241 29,-241"/>
-<polygon fill="none" stroke="black" points="29,-241 29,-262 69,-262 69,-241 29,-241"/>
-<text text-anchor="start" x="32" y="-247.8" font-family="Times,serif" font-size="14.00">True</text>
-<polygon fill="yellow" stroke="transparent" points="69,-241 69,-262 113,-262 113,-241 69,-241"/>
-<polygon fill="none" stroke="black" points="69,-241 69,-262 113,-262 113,-241 69,-241"/>
-<text text-anchor="start" x="72" y="-247.8" font-family="Times,serif" font-size="14.00">False</text>
-</g>
-<!-- If7&#45;&gt;Start2 -->
-<g id="edge3" class="edge">
-<title>If7&#45;&gt;Start2:p0</title>
-<path fill="none" stroke="red" d="M64.35,-296.23C62.56,-306.6 60.93,-318.45 60.29,-329.99"/>
-<polygon fill="red" stroke="red" points="56.79,-329.9 60,-340 63.79,-330.11 56.79,-329.9"/>
-<text text-anchor="middle" x="61.35" y="-298.83" font-family="Helvetica,sans-Serif" font-size="8.00">0</text>
-</g>
-<!-- If7&#45;&gt;Con_6 -->
-<g id="edge4" class="edge">
-<title>If7&#45;&gt;Con_6</title>
-<path fill="none" stroke="black" d="M92.2,-296.01C101.67,-309.86 112.66,-325.94 121.5,-338.87"/>
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-<text text-anchor="middle" x="43" y="-174.3" font-family="Times,serif" font-size="14.00">#2</text>
-</g>
-<!-- Return12&#45;&gt;If7 -->
-<g id="edge5" class="edge">
-<title>Return12&#45;&gt;If7:p0</title>
-<path fill="none" stroke="red" d="M83.45,-124.21C85.4,-142.49 86.7,-172.01 79,-196 73.01,-214.66 56.37,-216.36 50.82,-229.83"/>
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-<title>Return12&#45;&gt;Con_11</title>
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-<title>Con_13</title>
-<ellipse fill="none" stroke="black" cx="218" cy="-264" rx="74.19" ry="18"/>
-<text text-anchor="middle" x="218" y="-260.3" font-family="Times,serif" font-size="14.00">#~CONTROL</text>
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-<text text-anchor="middle" x="157" y="-174.3" font-family="Times,serif" font-size="14.00">Region</text>
-</g>
-<!-- Region14&#45;&gt;If7 -->
-<g id="edge8" class="edge">
-<title>Region14&#45;&gt;If7:p1</title>
-<path fill="none" stroke="red" d="M150.64,-196.06C144.08,-212.53 133.37,-236.39 122.96,-246.35"/>
-<polygon fill="red" stroke="red" points="121.27,-243.29 114,-251 124.49,-249.5 121.27,-243.29"/>
-<text text-anchor="middle" x="147.64" y="-198.66" font-family="Helvetica,sans-Serif" font-size="8.00">2</text>
-</g>
-<!-- Region14&#45;&gt;Con_13 -->
-<g id="edge7" class="edge">
-<title>Region14&#45;&gt;Con_13</title>
-<path fill="none" stroke="black" d="M169.64,-196.4C178.34,-208.39 190.04,-224.5 199.75,-237.87"/>
-<polygon fill="black" stroke="black" points="197.09,-240.16 205.79,-246.19 202.75,-236.04 197.09,-240.16"/>
-<text text-anchor="middle" x="166.64" y="-199" font-family="Helvetica,sans-Serif" font-size="8.00">1</text>
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-<!-- Con_15 -->
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-<ellipse fill="none" stroke="black" cx="235" cy="-178" rx="27" ry="18"/>
-<text text-anchor="middle" x="235" y="-174.3" font-family="Times,serif" font-size="14.00">#1</text>
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-<title>Return16&#45;&gt;Region14</title>
-<path fill="none" stroke="red" d="M163.02,-124.3C162.14,-132.02 161.08,-141.29 160.1,-149.89"/>
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-<!-- Return16&#45;&gt;Con_15 -->
-<g id="edge10" class="edge">
-<title>Return16&#45;&gt;Con_15</title>
-<path fill="none" stroke="black" d="M182.3,-124.3C191.72,-133.72 203.47,-145.47 213.47,-155.47"/>
-<polygon fill="black" stroke="black" points="211.18,-158.12 220.72,-162.72 216.12,-153.18 211.18,-158.12"/>
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-</svg>
+<svg aria-label="Compiler graph" width="598" height="572" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 598 572" style="font-family: sans-serif;"><style>
+ html, body { height:100%; margin:0; font-family:sans-serif; }
+ .viewer { height:100%; display:grid; grid-template-rows:auto minmax(0,1fr) auto; }
+ .source { padding:8px; border-bottom:1px solid #ccc; }
+ #program { width:min(600px,80vw); vertical-align:middle; }
+ #status { margin-top:4px; }
+ #graph { min-height:0; overflow:hidden; position:relative; background:#fafbfc; }
+ #elk { width:100%; height:100%; }
+ #graph svg { display:block; }
+ .tools { display:flex; flex-wrap:wrap; align-items:center; gap:14px; margin-top:8px; font-size:12px; }
+ .hint { color:#616c78; }
+ .ctrl { color:#b63838; } .mem { color:#2867b2; } .data { color:#536477; }
+ .edge { fill:none; stroke-width:1.5; }
+ .edge.CTRL { stroke-width:2; }
+ .edge.ASSOC { stroke-dasharray:4 4; }
+ .edge.PARSER { stroke-dasharray:5 4; }
+ .parser rect { fill:#f6f0ff; stroke:#7956a5; stroke-width:1.5; stroke-dasharray:5 4; }
+ .edge.selected { stroke-width:3.5; }
+ .edge.bundle { stroke-width:4; }
+ .edge.bundle.selected { stroke-width:6; }
+ .edge-hit { fill:none; stroke:transparent; stroke-width:12; vector-effect:non-scaling-stroke; pointer-events:stroke; cursor:pointer; }
+ .edge-jump { fill:transparent; pointer-events:all; cursor:pointer; }
+ .node { cursor:pointer; }
+ .box { stroke:#758191; stroke-width:1; }
+ .node.held .box { stroke-dasharray:5 3; }
+ .node.near .box { stroke:#c18221; stroke-width:2; }
+ .node.focus .box { stroke:#9c4900; stroke-width:3; }
+ .node.selected .box { stroke:#1569b9; stroke-width:3; }
+ .node.folded .box { stroke-width:4; }
+ .node.folding .box { fill:#f4ccd7; }
+ .fold-tag { font-size:9px; font-weight:700; fill:#963751; }
+ .peep-area { fill:#fff3d9; fill-opacity:.8; stroke:#c18221; stroke-width:2; pointer-events:none; }
+ .node.peep-edit .box { stroke:#9c4900; stroke-width:3; }
+ .node.error .box { stroke:#b42318; stroke-width:4; }
+ #event.error { color:#b42318; font-weight:600; white-space:pre-wrap; overflow-wrap:anywhere; }
+ .peep-ghosts { pointer-events:none; }
+ .region-box { stroke:#9da9b8; stroke-width:1.5; }
+ .fold-btn { cursor:pointer; }
+ .fold-btn rect { fill:white; stroke:#596674; }
+ .fold-btn text { font-size:14px; fill:#152330; }
+ .fold-btn:focus rect { stroke:#1569b9; stroke-width:2; }
+ .shortcut { cursor:pointer; }
+ .shortcut path { fill:none; stroke-width:1.5; }
+ .shortcut rect { fill:#fff8ec; stroke:#b63838; stroke-dasharray:3 2; }
+ .shortcut text { font-size:11px; fill:#783030; }
+ .shortcut.selected rect, .shortcut:focus rect { stroke-width:2.5; }
+ .label { font-size:12px; fill:#152330; font-weight:600; }
+ .node-id { font-size:10px; fill:#596674; font-weight:400; }
+ .type { font-size:11px; fill:#455768; }
+ .port { stroke:#536477; stroke-width:1; }
+ .row { stroke:#b6afcf; stroke-width:1; }
+ .bind { font-size:12px; fill:#152330; }
+ .slot { font-size:10px; fill:#364352; paint-order:stroke; stroke:#fafbfc; stroke-width:3; }
+ #detail { position:absolute; top:8px; right:8px; margin:0; padding:12px; max-width:320px;
+ max-height:45%; overflow:auto; white-space:pre-wrap; overflow-wrap:anywhere;
+ background:#fffffff2; border:1px solid #bac5d0; border-radius:4px; font-size:12px; }
+ .controls { display:flex; flex-wrap:wrap; justify-content:center; align-items:center; gap:6px; padding:6px; }
+ .button { color:white; background:black; font-size:20px; min-width:30px; }
+ .button:disabled { background:grey; }
+ .count { font-size:20px; min-width:35px; text-align:center; }
+ #N { width:6ch; }
+ #scrub { width:clamp(120px,35vw,600px); }
+ </style><defs><marker id="arrow-CTRL" viewBox="0 -4 8 8" refX="8" refY="0" markerWidth="7" markerHeight="7" orient="auto-start-reverse"><path d="M0,-4L8,0L0,4Z" fill="#b63838"/></marker><marker id="arrow-DATA" viewBox="0 -4 8 8" refX="8" refY="0" markerWidth="7" markerHeight="7" orient="auto-start-reverse"><path d="M0,-4L8,0L0,4Z" fill="#536477"/></marker><marker id="arrow-MEM" viewBox="0 -4 8 8" refX="8" refY="0" markerWidth="7" markerHeight="7" orient="auto-start-reverse"><path d="M0,-4L8,0L0,4Z" fill="#2867b2"/></marker><marker id="arrow-ASSOC" viewBox="0 -4 8 8" refX="8" refY="0" markerWidth="7" markerHeight="7" orient="auto-start-reverse"><path d="M0,-4L8,0L0,4Z" fill="#9396a3"/></marker><marker id="arrow-PARSER" viewBox="0 -4 8 8" refX="8" refY="0" markerWidth="7" markerHeight="7" orient="auto-start-reverse"><path d="M0,-4L8,0L0,4Z" fill="#7956a5"/></marker></defs><rect width="100%" height="100%" fill="rgb(250, 251, 252)"/><g><g class="regions" style="opacity: 1;"/><rect class="peep-area" rx="36" style="opacity: 0;"/><g class="edges"><path class="edge CTRL" id="e3i0" d="M256,367 C256,391 287,498 287,522" stroke="#b63838" marker-start="url(#arrow-CTRL)" style="opacity: 1;"><title>#3[0] → #12 · CTRL</title></path><path class="edge CTRL" id="e3i1" d="M124,471 C124,495 311,498 311,522" stroke="#b63838" marker-start="url(#arrow-CTRL)" style="opacity: 1;"><title>#3[1] → #16 · CTRL</title></path><path class="edge CTRL" id="e7i0" d="M256,118 L256,166" stroke="#b63838" marker-start="url(#arrow-CTRL)" style="opacity: 1;"><title>#7[0] → #1 · CTRL</title></path><path class="edge DATA" id="e7i1" d="M414,118 L414,128 L336,128 L336,166" stroke="#536477" marker-start="url(#arrow-DATA)" style="opacity: 1;"><title>#7[1] → #6 · DATA</title></path><path class="edge CTRL" id="e12i0" d="M236,266 L236,314" stroke="#b63838" marker-start="url(#arrow-CTRL)" style="opacity: 1;"><title>#12[0] → #4 · CTRL</title></path><path class="edge DATA" id="e12i1" d="M514,266 L514,286 L276,286 L276,314" stroke="#536477" marker-start="url(#arrow-DATA)" style="opacity: 1;"><title>#12[1] → #11 · DATA</title></path><path class="edge DATA" id="e14i1" d="M84,266 L84,276 L104,276 L104,314" stroke="#536477" marker-start="url(#arrow-DATA)" style="opacity: 1;"><title>#14[1] → #13 · DATA</title></path><path class="edge CTRL" id="e14i2" d="M356,266 L356,276 L134,276 L134,314" stroke="#b63838" marker-start="url(#arrow-CTRL)" style="opacity: 1;"><title>#14[2] → #5 · CTRL</title></path><path class="edge CTRL" id="e16i0" d="M104,370 L104,418" stroke="#b63838" marker-start="url(#arrow-CTRL)" style="opacity: 1;"><title>#16[0] → #14 · CTRL</title></path><path class="edge DATA" id="e16i1" d="M408,370 L408,380 L144,380 L144,418" stroke="#536477" marker-start="url(#arrow-DATA)" style="opacity: 1;"><title>#16[1] → #15 · DATA</title></path></g><g class="edge-hits"/><g class="parser" style="opacity: 1;"/><g class="nodes"><g class="node" id="n1" data-id="1" transform="translate(196,68)" style="opacity: 1;"><path class="box" d="M0,0H120V44H0Z" fill="#fff1c4"/><text class="label" text-anchor="middle" x="60" y="18"><tspan>$ctrl</tspan><tspan class="node-id">  #1/0</tspan></text><text class="type" text-anchor="middle" y="35" x="60"/><title>#1 $ctrl
+Projection 0 of #2
+Type not computed
+
+[0] → #2 CTRL</title></g><g class="node" id="n2" data-id="2" transform="translate(196,24)" style="opacity: 1;"><path class="box" d="M0,0H120V44H0Z" fill="#fff1c4"/><text class="label" text-anchor="middle" x="60" y="18"><tspan>Start</tspan><tspan class="node-id">  #2</tspan></text><text class="type" text-anchor="middle" y="35" x="60"/><title>#2 Start
+Type not computed
+
+</title></g><g class="node" id="n3" data-id="3" transform="translate(263,522)" style="opacity: 1;"><path class="box" d="M0,0H72V26H0Z" fill="#fff1c4"/><text class="label" text-anchor="middle" x="36" y="17"><tspan>Stop</tspan><tspan class="node-id">  #3</tspan></text><text class="type" text-anchor="middle" y="35" x="36"/><title>#3 Stop
+Type not computed
+
+[0] → #12 CTRL
+[1] → #16 CTRL</title><circle class="port" cx="24" cy="0" r="3" fill="#536477"/><circle class="port" cx="48" cy="0" r="3" fill="#536477"/><text class="slot" x="24" y="-7" text-anchor="middle">0</text><text class="slot" x="48" y="-7" text-anchor="middle">1</text></g><g class="node" id="n4" data-id="4" transform="translate(176,216)" style="opacity: 1;"><path class="box" d="M0,0H120V44H0Z" fill="#fff1c4"/><text class="label" text-anchor="middle" x="60" y="18"><tspan>True</tspan><tspan class="node-id">  #4/0</tspan></text><text class="type" text-anchor="middle" y="35" x="60"/><title>#4 True
+Projection 0 of #7
+Type not computed
+
+[0] → #7 CTRL</title></g><g class="node" id="n5" data-id="5" transform="translate(296,216)" style="opacity: 1;"><path class="box" d="M0,0H120V44H0Z" fill="#fff1c4"/><text class="label" text-anchor="middle" x="60" y="18"><tspan>False</tspan><tspan class="node-id">  #5/1</tspan></text><text class="type" text-anchor="middle" y="35" x="60"/><title>#5 False
+Projection 1 of #7
+Type not computed
+
+[0] → #7 CTRL</title></g><g class="node" id="n6" data-id="6" transform="translate(354,68)" style="opacity: 1;"><path class="box" d="M14,0H106Q120,0 120,14V30Q120,44 106,44H14Q0,44 0,30V14Q0,0 14,0Z" fill="#edf3f7"/><text class="label" text-anchor="middle" x="60" y="18"><tspan>#1</tspan><tspan class="node-id">  #6</tspan></text><text class="type" text-anchor="middle" y="35" x="60"/><title>#6 #1
+Type not computed
+
+</title></g><g class="node" id="n7" data-id="7" transform="translate(176,172)" style="opacity: 1;"><path class="box" d="M0,0H240V44H0Z" fill="#fff1c4"/><text class="label" text-anchor="middle" x="120" y="18"><tspan>If</tspan><tspan class="node-id">  #7</tspan></text><text class="type" text-anchor="middle" y="35" x="120"/><title>#7 If
+Type not computed
+
+[0] → #1 CTRL
+[1] → #6 DATA</title><circle class="port" cx="80" cy="-3" r="3" fill="#536477"/><circle class="port" cx="160" cy="-3" r="3" fill="#536477"/><text class="slot" x="80" y="-10" text-anchor="middle">0</text><text class="slot" x="160" y="-10" text-anchor="middle">1</text></g><g class="node" id="n11" data-id="11" transform="translate(454,216)" style="opacity: 1;"><path class="box" d="M14,0H106Q120,0 120,14V30Q120,44 106,44H14Q0,44 0,30V14Q0,0 14,0Z" fill="#edf3f7"/><text class="label" text-anchor="middle" x="60" y="18"><tspan>#2</tspan><tspan class="node-id">  #11</tspan></text><text class="type" text-anchor="middle" y="35" x="60"/><title>#11 #2
+Type not computed
+
+</title></g><g class="node" id="n12" data-id="12" transform="translate(196,320)" style="opacity: 1;"><path class="box" d="M0,0H120V44H0Z" fill="#fff1c4"/><text class="label" text-anchor="middle" x="60" y="18"><tspan>Return</tspan><tspan class="node-id">  #12</tspan></text><text class="type" text-anchor="middle" y="35" x="60"/><title>#12 Return
+Type not computed
+
+[0] → #4 CTRL
+[1] → #11 DATA</title><circle class="port" cx="40" cy="-3" r="3" fill="#536477"/><circle class="port" cx="80" cy="-3" r="3" fill="#536477"/><text class="slot" x="40" y="-10" text-anchor="middle">0</text><text class="slot" x="80" y="-10" text-anchor="middle">1</text></g><g class="node" id="n13" data-id="13" transform="translate(24,216)" style="opacity: 1;"><path class="box" d="M14,0H106Q120,0 120,14V30Q120,44 106,44H14Q0,44 0,30V14Q0,0 14,0Z" fill="#edf3f7"/><text class="label" text-anchor="middle" x="60" y="18"><tspan>#~CONTROL</tspan><tspan class="node-id">  #13</tspan></text><text class="type" text-anchor="middle" y="35" x="60"/><title>#13 #~CONTROL
+Type not computed
+
+</title></g><g class="node" id="n14" data-id="14" transform="translate(44,320)" style="opacity: 1;"><path class="box" d="M12,0H108L120,44H0Z" fill="#fff1c4"/><text class="label" text-anchor="middle" x="60" y="18"><tspan>Region</tspan><tspan class="node-id">  #14</tspan></text><text class="type" text-anchor="middle" y="35" x="60"/><title>#14 Region
+Type not computed
+
+[0] → — DATA
+[1] → #13 DATA
+[2] → #5 CTRL</title><circle class="port" cx="30" cy="-3" r="3" fill="white"/><circle class="port" cx="60" cy="-3" r="3" fill="#536477"/><circle class="port" cx="90" cy="-3" r="3" fill="#536477"/><text class="slot" x="30" y="-10" text-anchor="middle">0</text><text class="slot" x="60" y="-10" text-anchor="middle">1</text><text class="slot" x="90" y="-10" text-anchor="middle">2</text></g><g class="node" id="n15" data-id="15" transform="translate(348,320)" style="opacity: 1;"><path class="box" d="M14,0H106Q120,0 120,14V30Q120,44 106,44H14Q0,44 0,30V14Q0,0 14,0Z" fill="#edf3f7"/><text class="label" text-anchor="middle" x="60" y="18"><tspan>#1</tspan><tspan class="node-id">  #15</tspan></text><text class="type" text-anchor="middle" y="35" x="60"/><title>#15 #1
+Type not computed
+
+</title></g><g class="node" id="n16" data-id="16" transform="translate(64,424)" style="opacity: 1;"><path class="box" d="M0,0H120V44H0Z" fill="#fff1c4"/><text class="label" text-anchor="middle" x="60" y="18"><tspan>Return</tspan><tspan class="node-id">  #16</tspan></text><text class="type" text-anchor="middle" y="35" x="60"/><title>#16 Return
+Type not computed
+
+[0] → #14 CTRL
+[1] → #15 DATA</title><circle class="port" cx="40" cy="-3" r="3" fill="#536477"/><circle class="port" cx="80" cy="-3" r="3" fill="#536477"/><text class="slot" x="40" y="-10" text-anchor="middle">0</text><text class="slot" x="80" y="-10" text-anchor="middle">1</text></g></g><g class="region-heads" style="opacity: 1;"/><g class="shortcuts" style="opacity: 1;"/><g class="peep-ghosts" pointer-events="none"/></g></svg>