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<html xmlns="http://www.w3.org/1999/xhtml"><head><title>InferIR__Errlog (InferIR.InferIR__Errlog)</title><link rel="stylesheet" href="../../odoc.css"/><meta charset="utf-8"/><meta name="generator" content="odoc %%VERSION%%"/><meta name="viewport" content="width=device-width,initial-scale=1.0"/><script src="../../highlight.pack.js"></script><script>hljs.initHighlightingOnLoad();</script></head><body><div class="content"><header><nav><a href="../index.html">Up</a> <a href="../index.html">InferIR</a> &#x00BB; InferIR__Errlog</nav><h1>Module <code>InferIR__Errlog</code></h1><p>Module for error logs.</p></header><dl><dt class="spec type" id="type-node_tag"><a href="#type-node_tag" class="anchor"></a><code><span class="keyword">type</span> node_tag</code><code> = </code><table class="variant"><tr id="type-node_tag.Condition" class="anchored"><td class="def constructor"><a href="#type-node_tag.Condition" class="anchor"></a><code>| </code><code><span class="constructor">Condition</span> <span class="keyword">of</span> bool</code></td></tr><tr id="type-node_tag.Exception" class="anchored"><td class="def constructor"><a href="#type-node_tag.Exception" class="anchor"></a><code>| </code><code><span class="constructor">Exception</span> <span class="keyword">of</span> <a href="../InferIR/Typ/index.html#type-name">InferIR.Typ.name</a></code></td></tr><tr id="type-node_tag.Procedure_start" class="anchored"><td class="def constructor"><a href="#type-node_tag.Procedure_start" class="anchor"></a><code>| </code><code><span class="constructor">Procedure_start</span> <span class="keyword">of</span> <a href="../InferIR/Typ/Procname/index.html#type-t">InferIR.Typ.Procname.t</a></code></td></tr><tr id="type-node_tag.Procedure_end" class="anchored"><td class="def constructor"><a href="#type-node_tag.Procedure_end" class="anchor"></a><code>| </code><code><span class="constructor">Procedure_end</span> <span class="keyword">of</span> <a href="../InferIR/Typ/Procname/index.html#type-t">InferIR.Typ.Procname.t</a></code></td></tr></table></dt><dt class="spec type" id="type-loc_trace_elem"><a href="#type-loc_trace_elem" class="anchor"></a><code><span class="keyword">type</span> loc_trace_elem</code><code> = <span class="keyword">private</span> </code><code>{</code><table class="record"><tr id="type-loc_trace_elem.lt_level" class="anchored"><td class="def field"><a href="#type-loc_trace_elem.lt_level" class="anchor"></a><code>lt_level : int;</code></td><td class="doc"><p>nesting level of procedure calls</p></td></tr><tr id="type-loc_trace_elem.lt_loc" class="anchored"><td class="def field"><a href="#type-loc_trace_elem.lt_loc" class="anchor"></a><code>lt_loc : <a href="../../InferBase/InferBase/Location/index.html#type-t">InferBase.Location.t</a>;</code></td><td class="doc"><p>source location at the current step in the trace</p></td></tr><tr id="type-loc_trace_elem.lt_description" class="anchored"><td class="def field"><a href="#type-loc_trace_elem.lt_description" class="anchor"></a><code>lt_description : string;</code></td><td class="doc"><p>description of the current step in the trace</p></td></tr><tr id="type-loc_trace_elem.lt_node_tags" class="anchored"><td class="def field"><a href="#type-loc_trace_elem.lt_node_tags" class="anchor"></a><code>lt_node_tags : <span><a href="index.html#type-node_tag">node_tag</a> list</span>;</code></td><td class="doc"><p>tags describing the node at the current location</p></td></tr></table><code>}</code></dt><dd><p>Element of a loc trace</p></dd></dl><dl><dt class="spec value" id="val-make_trace_element"><a href="#val-make_trace_element" class="anchor"></a><code><span class="keyword">val</span> make_trace_element : int <span>&#45;&gt;</span> <a href="../../InferBase/InferBase/Location/index.html#type-t">InferBase.Location.t</a> <span>&#45;&gt;</span> string <span>&#45;&gt;</span> <span><a href="index.html#type-node_tag">node_tag</a> list</span> <span>&#45;&gt;</span> <a href="index.html#type-loc_trace_elem">loc_trace_elem</a></code></dt><dd><p>build a loc_trace_elem from its constituents (unambiguously identified