* tree-eh.c (tree_could_trap_p): Remove idx.

From-SVN: r96184

gcc/ChangeLog

@@ -22,6 +22,8 @@
 	* tree-data-ref.c (array_base_name_differ_p): Remove ta and
 	tb.
 
+	* tree-eh.c (tree_could_trap_p): Remove idx.
+
 2005-03-08  Jeff Law  <law@redhat.com>
 
 	* tree-cfg.c (cleanup_control_flow): If removal of a computed

gcc/tree-eh.c

@@ -1719,7 +1719,7 @@ tree_could_trap_p (tree expr)
   bool honor_snans = false;
   bool fp_operation = false;
   bool honor_trapv = false;
-  tree t, base, idx;
+  tree t, base;
 
   if (TREE_CODE_CLASS (code) == tcc_comparison
       || TREE_CODE_CLASS (code) == tcc_unary
@@ -1759,7 +1759,6 @@ tree_could_trap_p (tree expr)
 
     case ARRAY_REF:
       base = TREE_OPERAND (expr, 0);
-      idx = TREE_OPERAND (expr, 1);
       if (tree_could_trap_p (base))
 	return true;