Document -ddump-simpl-phases

[ghc-hetmet.git] / docs / users_guide / debugging.xml

diff --git a/docs/users_guide/debugging.xml b/docs/users_guide/debugging.xml
index 0f1fd18..638ab7a 100644 (file)
--- a/docs/users_guide/debugging.xml
+++ b/docs/users_guide/debugging.xml
@@ -280,14 +280,25 @@
       
       <varlistentry>
        <term>
+          <option>-ddump-simpl-phases</option>:
+          <indexterm><primary><option>-ddump-simpl-phases</option></primary></indexterm>
+        </term>
+       <listitem>
+         <para>Show the output of each run of the simplifier.  Used when even
+        <option>-dverbose-simpl</option> doesn't cut it.</para>
+       </listitem>
+      </varlistentry>
+
+      <varlistentry>
+       <term>
           <option>-ddump-simpl-iterations</option>:
           <indexterm><primary><option>-ddump-simpl-iterations</option></primary></indexterm>
         </term>
        <listitem>
          <para>Show the output of each <emphasis>iteration</emphasis>
         of the simplifier (each run of the simplifier has a maximum
-        number of iterations, normally 4).  Used when even
-        <option>-dverbose-simpl</option> doesn't cut it.</para>
+        number of iterations, normally 4).  This outputs even more information
+        than <option>-ddump-simpl-phases</option>.</para>
        </listitem>
       </varlistentry>