From: Edward Z. Yang <ezyang@mit.edu>
Date: Wed, 11 May 2011 21:31:58 +0000 (+0100)
Subject: Document -ddump-to-file.
X-Git-Url: http://git.megacz.com/?p=ghc-hetmet.git;a=commitdiff_plain;h=e841f7a51531e99681a7c411adff0892c251f65f;hp=9fb9395beebc5c6f85571991af7fd55b4db86977

Document -ddump-to-file.

Signed-off-by: Edward Z. Yang <ezyang@mit.edu>
---

diff --git a/docs/users_guide/debugging.xml b/docs/users_guide/debugging.xml
index b84134a..9c48f7d 100644
--- a/docs/users_guide/debugging.xml
+++ b/docs/users_guide/debugging.xml
@@ -24,8 +24,9 @@
         a short form&hellip;).  You can get all of these at once
         (<emphasis>lots</emphasis> of output) by using
         <option>-v5</option>, or most of them with
-        <option>-v4</option>.  Some of the most useful ones
-        are:</para>
+        <option>-v4</option>.  You can prevent them from clogging up
+        your standard output by passing <option>-ddump-to-file</option>.
+        Some of the most useful ones are:</para>
 
 	  <variablelist>
 	    <varlistentry>
diff --git a/docs/users_guide/flags.xml b/docs/users_guide/flags.xml
index 4a502b4..71790b0 100644
--- a/docs/users_guide/flags.xml
+++ b/docs/users_guide/flags.xml
@@ -2233,6 +2233,12 @@ phase <replaceable>n</replaceable></entry>
 	      <entry>-</entry>
 	    </row>
 	    <row>
+	      <entry><option>-ddump-to-file</option></entry>
+	      <entry>Dump to files instead of stdout</entry>
+	      <entry>dynamic</entry>
+	      <entry>-</entry>
+	    </row>
+	    <row>
 	      <entry><option>-ddump-asm</option></entry>
 	      <entry>Dump assembly</entry>
 	      <entry>dynamic</entry>