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

gcc/ChangeLog

+2003-10-15  Gbor Lki  <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

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)))