currently support mixing the <option>-hr</option> and
<option>-hb</option> options.</para>
- <para>There are two more options which relate to heap
+ <para>There are three more options which relate to heap
profiling:</para>
<variablelist>
by closure description or type description.</para>
</listitem>
</varlistentry>
+
+ <varlistentry>
+ <term>
+ <option>-L<replaceable>num</replaceable></option>
+ <indexterm><primary><option>-L</option></primary><secondary>RTS option</secondary></indexterm>
+ </term>
+ <listitem>
+ <para>
+ Sets the maximum length of a cost-centre stack name in a
+ heap profile. Defaults to 25.
+ </para>
+ </listitem>
+ </varlistentry>
</variablelist>
</sect2>
profiling system, intended for all users everywhere.</para>
<para>To be able to use ticky-ticky profiling, you will need to
- have built appropriate libraries and things when you made the
- system. See “Customising what libraries to build,” in
- the installation guide.</para>
+ have built the ticky RTS. (This should be described in
+ the building guide, but amounts to building the RTS with way
+ "t" enabled.)</para>
<para>To get your compiled program to spit out the ticky-ticky
numbers, use a <option>-r</option> RTS