From: Gábor Lóki <alga@rgai.hu>
Date: Wed, 15 Oct 2003 22:32:27 +0000 (+0000)
Subject: fold-const.c (tree_swap_operands_p): disables some features when optimizing for size.
X-Git-Tag: releases/gcc-3.4.0~2989
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=a352244f955f968ec67ebe3f1278d24158a3682b;p=thirdparty%2Fgcc.git

fold-const.c (tree_swap_operands_p): disables some features when optimizing for size.

2003-10-15  G�bor L�ki  <alga@rgai.hu>

	* fold-const.c (tree_swap_operands_p): disables
	some features when optimizing for size.

From-SVN: r72538
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 2290479fcba9..c72455a7cfc9 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2003-10-15  Gábor Lóki  <alga@rgai.hu>
+
+	* fold-const.c (tree_swap_operands_p): disables
+	some features when optimizing for size.
+
 2003-10-15  David Daney  <ddaney@avtrex.com>
 
 	* config/mips/linux.h (MD_FALLBACK_FRAME_STATE_FOR): New
diff --git a/gcc/fold-const.c b/gcc/fold-const.c
index 2e64314c46e4..f248cd6ba51a 100644
--- a/gcc/fold-const.c
+++ b/gcc/fold-const.c
@@ -5148,6 +5148,9 @@ tree_swap_operands_p (tree arg0, tree arg1, bool reorder)
     return 0;
   if (TREE_CONSTANT (arg0))
     return 1;
+    
+  if (optimize_size)
+    return 0;
 
   if (reorder && flag_evaluation_order
       && (TREE_SIDE_EFFECTS (arg0) || TREE_SIDE_EFFECTS (arg1)))