X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=docs%2Fusers_guide%2Fdebugging.xml;h=0f1fd1822b141f8f8eb9035eb48a57eeff7b45c4;hb=92e7ecbcc393caab7f0d8883a51cbfca42767cb1;hp=2a8876718a34c305326329165cf01409ac8df735;hpb=ba5729e5b8d80b3fcc8a477cb36d6a03800ac0dd;p=ghc-hetmet.git

diff --git a/docs/users_guide/debugging.xml b/docs/users_guide/debugging.xml
index 2a88767..0f1fd18 100644
--- a/docs/users_guide/debugging.xml
+++ b/docs/users_guide/debugging.xml
@@ -60,16 +60,6 @@
 
 	    <varlistentry>
 	      <term>
-	        <option>-ddump-tc</option>:
-                <indexterm><primary><option>-ddump-tc</option></primary></indexterm>
-	      </term>
-	      <listitem>
-		<para>typechecker output</para>
-	      </listitem>
-	    </varlistentry>
-
-	    <varlistentry>
-	      <term>
 	        <option>-ddump-splices</option>:
                 <indexterm><primary><option>-ddump-splices</option></primary></indexterm>
 	      </term>
@@ -429,7 +419,7 @@
 	  <para>In error messages, expressions are printed to a
 	  certain &ldquo;depth&rdquo;, with subexpressions beyond the
 	  depth replaced by ellipses.  This flag sets the
-	  depth.</para>
+	  depth.  Its default value is 5.</para>
 	</listitem>
       </varlistentry>
 
@@ -611,21 +601,9 @@ Main.skip2{-r1L6-} =
     of platform-specific code that needs to be written in order to get
     unregisterised compilation going is usually fairly small.</para>
 
-    <variablelist>
-      <varlistentry>
-	<term>
-          <option>-unreg</option>:
-          <indexterm><primary><option>-unreg</option></primary></indexterm>
-        </term>
-	<listitem>
-	  <para>Compile via vanilla ANSI C only, turning off
-	  platform-specific optimisations.  NOTE: in order to use
-	  <option>-unreg</option>, you need to have a set of libraries
-	  (including the RTS) built for unregisterised compilation.
-	  This amounts to building GHC with way "u" enabled.</para>
-	</listitem>
-      </varlistentry>
-    </variablelist>
+   <para>Unregisterised compilation cannot be selected at
+   compile-time; you have to build GHC with the appropriate options
+   set.  Consult the GHC Building Guide for details.</para>
   </sect2>
 
 </sect1>