From: rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Wed, 13 Dec 2006 09:56:24 +0000 (+0000)
Subject: 2006-12-13  Richard Guenther  <rguenther@suse.de>
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=2eb5c889f514f9d1856e97bb1ad81ee56a50b491;p=thirdparty%2Fgcc.git

2006-12-13  Richard Guenther  <rguenther@suse.de>

	* ipa-reference.c (scan_for_static_refs): Also scan
	tcc_comparison class trees.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@119821 138bc75d-0d04-0410-961f-82ee72b054a4
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 2db866ce8389..6dc18a3bcb51 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2006-12-13  Richard Guenther  <rguenther@suse.de>
+
+	* ipa-reference.c (scan_for_static_refs): Also scan
+	tcc_comparison class trees.
+
 2006-12-12 David Daney  <ddaney@avtrex.com>
 
 	* config/mips/mips.h (ASM_OUTPUT_EXTERNAL): Undefine it before
diff --git a/gcc/ipa-reference.c b/gcc/ipa-reference.c
index 9427fd5db8c6..521c84c6424b 100644
--- a/gcc/ipa-reference.c
+++ b/gcc/ipa-reference.c
@@ -507,6 +507,7 @@ scan_for_static_refs (tree *tp,
 	switch (TREE_CODE_CLASS (TREE_CODE (rhs))) 
 	  {
 	  case tcc_binary:	    
+	  case tcc_comparison:	    
  	    {
  	      tree op0 = TREE_OPERAND (rhs, 0);
  	      tree op1 = TREE_OPERAND (rhs, 1);