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Date: Tue, 19 Oct 2010 12:27:08 +0100
From: Nick Clifton <nickc@redhat.com>
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To: Gerald Pfeifer <gerald@pfeifer.com>
CC: gcc-patches@gcc.gnu.org
Subject: Re: RFA; Add option to control combine-stack-adjustments pass
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Hi Gerald,

>>      -fcombine-stack-adjustments

> would you mind also describing this in
> http://gcc.gnu.org/gcc-4.6/changes.html ?

Is this patch OK ?

Cheers
   Nick

Index: htdocs/gcc-4.6/changes.html
===================================================================
RCS file: /cvs/gcc/wwwdocs/htdocs/gcc-4.6/changes.html,v
retrieving revision 1.51
diff -u -3 -p -r1.51 changes.html
--- htdocs/gcc-4.6/changes.html	17 Oct 2010 16:06:13 -0000	1.51
+++ htdocs/gcc-4.6/changes.html	19 Oct 2010 11:26:19 -0000
@@ -82,6 +82,10 @@
       <li>A new switch <code>-fstack-usage</code> has been added.  It makes
       the compiler output stack usage information for the program, on a
       per-function basis, in an auxiliary file.</li>
+      <li>A new switch <code>-fcombine-stack-adjustments</code> has been added.
+      It can be used to enable or disable the compiler's stack-slot combining
+      pass before was enabled automatically at <code>-O1</code> and above, but
+      could not be controlled on its own.</li>
   </ul>
 
 <h2>Compile time and memory usage improvements</h2>