xref: /freebsd/contrib/llvm-project/clang/lib/Analysis/FlowSensitive/HTMLLogger.html (revision a0ca4af9455b844c5e094fc1b09b1390ffa979fc)
1<!doctype html>
2<html>
3<!-- HTMLLogger.cpp ----------------------------------------------------
4
5 Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
6 See https://llvm.org/LICENSE.txt for license information.
7 SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
8
9//===------------------------------------------------------------------------>
10
11<head>
12<?INJECT?>
13
14<template id="value-template">
15  <details class="value" open>
16    <summary>
17      <span>{{v.kind}}
18        <template data-if="v.value_id"><span class="address">#{{v.value_id}}</span></template>
19      </span>
20      <template data-if="v.location">
21        <span class="location">{{v.type}} <span class="address">@{{v.location}}</span></span>
22      </template>
23    </summary>
24    <template
25        data-for="kv in Object.entries(v)"
26        data-if="['kind', 'value_id', 'type', 'location'].indexOf(kv[0]) < 0">
27      <div class="property"><span class="key">{{kv[0]}}</span>
28        <template data-if="typeof(kv[1]) != 'object'">{{kv[1]}}</template>
29        <template data-if="typeof(kv[1]) == 'object'" data-let="v = kv[1]">
30          <template data-use="value-template"></template>
31        </template>
32      </div>
33    </template>
34  </details>
35</template>
36
37</head>
38
39<body>
40
41<section id="timeline" data-selection="">
42<header>Timeline</header>
43<template data-for="entry in timeline">
44  <div id="{{entry.block}}:{{entry.iter}}" data-bb="{{entry.block}}" class="entry">
45    {{entry.block}}
46    <template data-if="entry.post_visit">(post-visit)</template>
47    <template data-if="!entry.post_visit">({{entry.iter}})</template>
48    <template data-if="entry.converged"> &#x2192;&#x7c;<!--Rightwards arrow, vertical line--></template>
49  </div>
50</template>
51</section>
52
53<section id="function" data-selection="">
54<header>Function</header>
55<div id="code"></div>
56<div id="cfg"></div>
57</section>
58
59<section id="block" data-selection="bb">
60<header><template>Block {{selection.bb}}</template></header>
61<div id="iterations">
62  <template data-for="iter in cfg[selection.bb].iters">
63    <a class="chooser {{selection.bb}}:{{iter.iter}}" data-iter="{{selection.bb}}:{{iter.iter}}">
64      <template data-if="iter.post_visit">Post-visit</template>
65      <template data-if="!iter.post_visit">{{iter.iter}}</template>
66      <template data-if="iter.converged"> &#x2192;&#x7c;<!--Rightwards arrow, vertical line--></template>
67    </a>
68  </template>
69</div>
70<table id="bb-elements">
71<template>
72  <tr id="{{selection.bb}}.0">
73    <td class="{{selection.bb}}">{{selection.bb}}.0</td>
74    <td>(initial state)</td>
75  </tr>
76</template>
77<template data-for="elt in cfg[selection.bb].elements">
78  <tr id="{{selection.bb}}.{{elt_index+1}}">
79    <td class="{{selection.bb}}">{{selection.bb}}.{{elt_index+1}}</td>
80    <td>{{elt}}</td>
81  </tr>
82</template>
83</table>
84</section>
85
86<section id="element" data-selection="iter,elt">
87<template data-let="state = states[selection.iter + '_' + selection.elt]">
88<header>
89  <template data-if="state.element == 0">{{state.block}} initial state</template>
90  <template data-if="state.element != 0">Element {{selection.elt}}</template>
91  <template data-if="state.post_visit"> (post-visit)</template>
92  <template data-if="!state.post_visit"> (iteration {{state.iter}})</template>
93</header>
94<template data-if="state.value" data-let="v = state.value">
95  <h2>Value</h2>
96  <template data-use="value-template"></template>
97</template>
98<template data-if="state.logs">
99  <h2>Logs</h2>
100  <pre>{{state.logs}}</pre>
101</template>
102<h2>Built-in lattice</h2>
103<pre>{{state.builtinLattice}}</pre>
104</template>
105</section>
106
107<script>
108addBBColors(Object.keys(HTMLLoggerData.cfg).length);
109watchSelection(HTMLLoggerData);
110updateSelection({}, HTMLLoggerData);
111// Copy code and cfg from <template>s into the body.
112for (tmpl of document.querySelectorAll('template[data-copy]'))
113  document.getElementById(tmpl.dataset.copy).replaceChildren(
114      ...tmpl.content.cloneNode(/*deep=*/true).childNodes);
115</script>
116
117</body>
118</html>
119