X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=docs%2Fusers_guide%2Fusing.xml;h=88f9e5e60080cc91f75c5b7f99e5b801a043eb4c;hb=0560e796f1d813582e066a5f2bec2684c71df44d;hp=c09fa357fedefe8c3a07ccd19d4d96a4d1e206a9;hpb=6e2021202c3eec0c95a9d0b7c355559f2630d380;p=ghc-hetmet.git

diff --git a/docs/users_guide/using.xml b/docs/users_guide/using.xml
index c09fa35..88f9e5e 100644
--- a/docs/users_guide/using.xml
+++ b/docs/users_guide/using.xml
@@ -138,6 +138,11 @@ module X where
     
     <para>The flag reference tables (<xref
     linkend="flag-reference"/>) lists the status of each flag.</para>
+
+    <para>There are a few flags that are static except that they can
+    also be used with GHCi's <literal>:set</literal> command; these
+    are listed as &ldquo;static/<literal>:set</literal>&rdquo; in the
+    table.</para> 
   </sect1>
 
   <sect1 id="file-suffixes">
@@ -305,7 +310,7 @@ module X where
 	  <para>Dependency-generation mode.  In this mode, GHC can be
 	  used to generate dependency information suitable for use in
 	  a <literal>Makefile</literal>.  See <xref
-	  linkend="sec-makefile-dependencies"/>.</para>
+	  linkend="makefile-dependencies"/>.</para>
 	</listitem>
       </varlistentry>
 
@@ -338,10 +343,11 @@ module X where
       <varlistentry>
 	<term>
           <cmdsynopsis>
-          <command>ghc --version</command> <command>ghc -V</command> 
+            <command>ghc --version</command>
+            <command>ghc -V</command>
+          </cmdsynopsis>
           <indexterm><primary><option>-V</option></primary></indexterm>
           <indexterm><primary><option>&ndash;&ndash;version</option></primary></indexterm>
-	    </cmdsynopsis>
         </term>
 	<listitem>
 	  <para>Print a one-line string including GHC's version number.</para>
@@ -351,9 +357,9 @@ module X where
       <varlistentry>
 	<term>
           <cmdsynopsis>
-          <command>ghc --numeric-version</command>
+            <command>ghc --numeric-version</command>
+          </cmdsynopsis>
           <indexterm><primary><option>&ndash;&ndash;numeric-version</option></primary></indexterm>
-	    </cmdsynopsis>
         </term>
 	<listitem>
 	  <para>Print GHC's numeric version number only.</para>
@@ -363,9 +369,9 @@ module X where
       <varlistentry>
 	<term>
 	  <cmdsynopsis>
-          <command>ghc --print-libdir</command>
+            <command>ghc --print-libdir</command>
+          </cmdsynopsis>
           <indexterm><primary><option>&ndash;&ndash;print-libdir</option></primary></indexterm>
-	    </cmdsynopsis>
         </term>
 	<listitem>
 	  <para>Print the path to GHC's library directory.  This is
@@ -625,8 +631,8 @@ ghc -c Foo.hs</screen>
     <indexterm><primary>help options</primary></indexterm>
     <indexterm><primary>verbosity options</primary></indexterm>
 
-    See also the <option>--help</option>, <option>--version</option>, <option>--numeric-version</option>,
-    and <option>--print-libdir</option> modes in <xref linkend="modes"/>.
+    <para>See also the <option>--help</option>, <option>--version</option>, <option>--numeric-version</option>,
+    and <option>--print-libdir</option> modes in <xref linkend="modes"/>.</para>
     <variablelist>
       <varlistentry>
 	<term>
@@ -1000,7 +1006,8 @@ f foo = foo { x = 6 }
 
 	  <para>If you would like GHC to check that every top-level
           function/value has a type signature, use the
-          <option>-fwarn-missing-signatures</option> option.  This
+          <option>-fwarn-missing-signatures</option> option.  As part of
+	    the warning GHC also reports the inferred type.  The
           option is off by default.</para>
 	</listitem>
       </varlistentry>
@@ -1129,6 +1136,20 @@ f "2"    = 2
       </varlistentry>
 
       <varlistentry>
+	<term><option>-fwarn-monomorphism-restriction</option>:</term>
+	<listitem>
+	  <indexterm><primary><option>-fwarn-monomorphism-restriction</option></primary></indexterm>
+	  <indexterm><primary>monomorphism restriction, warning</primary></indexterm>
+	  <para>Have the compiler warn/inform you where in your source
+          the Haskell Monomorphism Restriction is applied.  If applied silently
+	  the MR can give rise to unexpected behaviour, so it can be helpful
+	  to have an explicit warning that it is being applied.</para>
+
+	  <para>This warning is on by default.</para>
+	</listitem>
+      </varlistentry>
+
+      <varlistentry>
 	<term><option>-fwarn-unused-binds</option>:</term>
 	<listitem>
 	  <indexterm><primary><option>-fwarn-unused-binds</option></primary></indexterm>
@@ -1362,7 +1383,7 @@ f "2"    = 2
 	    <literal>Exception.assert</literal> in source code (in
 	    other words, rewriting <literal>Exception.assert p
 	    e</literal> to <literal>e</literal> (see <xref
-	    linkend="sec-assertions"/>).  This flag is turned on by
+	    linkend="assertions"/>).  This flag is turned on by
 	    <option>-O</option>.
 	    </para>
 	  </listitem>
@@ -1517,7 +1538,7 @@ f "2"    = 2
   
   &phases;  
   
-  <sect1 id="sec-using-concurrent">
+  <sect1 id="using-concurrent">
     <title>Using Concurrent Haskell</title>
     <indexterm><primary>Concurrent Haskell</primary><secondary>using</secondary></indexterm>
 
@@ -1547,7 +1568,7 @@ f "2"    = 2
     </variablelist>
   </sect1>
 
-  <sect1 id="sec-using-smp">
+  <sect1 id="using-smp">
     <title>Using SMP parallelism</title>
     <indexterm><primary>parallelism</primary>
     </indexterm>