From patchwork Fri Jul  2 13:59:52 2010
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Subject: [trunk] Comment of the gimple_body function
Date: Fri, 02 Jul 2010 03:59:52 -0000
From: jeremie.salvucci@free.fr
X-Patchwork-Id: 57663
Message-Id: <1711576864.1138121278079192214.JavaMail.root@zimbra30-e5.priv.proxad.net>
To: Paolo Carlini <paolo.carlini@oracle.com>
Cc: gcc-patches <gcc-patches@gcc.gnu.org>

Same patch, with two spaces after full stops. Ok for trunk ?


Index: gcc/gimple.c
===================================================================
--- gcc/gimple.c	(revision 161714)
+++ gcc/gimple.c	(working copy)
@@ -1731,7 +1731,10 @@
 }
 
 
-/* Return the body of GIMPLE statements for function FN.  */
+/* Return the body of GIMPLE statements for function FN.  After the
+   CFG pass, the function body doesn't exist anymore because it has
+   been splitted up into basic blocks.  In this case, it returns
+   NULL.  */