2009-01-29 Robert Millan <rmh@aybabtu.com>

[pf3gnuchains/gcc-fork.git] / gcc / tree-sra.c

diff --git a/gcc/tree-sra.c b/gcc/tree-sra.c
index aa16193..01c0e12 100644 (file)
--- a/gcc/tree-sra.c
+++ b/gcc/tree-sra.c
@@ -2354,14 +2354,17 @@ sra_build_bf_assignment (tree dst, tree src)
       tmp = var;
       if (!is_gimple_variable (tmp))
        tmp = unshare_expr (var);
+      else
+       TREE_NO_WARNING (var) = true;
 
       tmp2 = make_rename_temp (utype, "SR");
 
       if (INTEGRAL_TYPE_P (TREE_TYPE (var)))
-       stmt = gimple_build_assign (tmp2, fold_convert (utype, tmp));
+       tmp = fold_convert (utype, tmp);
       else
-       stmt = gimple_build_assign (tmp2, fold_build1 (VIEW_CONVERT_EXPR,
-                                                      utype, tmp));
+       tmp = fold_build1 (VIEW_CONVERT_EXPR, utype, tmp);
+
+      stmt = gimple_build_assign (tmp2, tmp);
       gimple_seq_add_stmt (&seq, stmt);
     }
   else