* tree-ssa.c (maybe_optimize_var): Drop TREE_ADDRESSABLE

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

diff --git a/gcc/tree-ssa.c b/gcc/tree-ssa.c
index 258a744..8f73d91 100644 (file)
--- a/gcc/tree-ssa.c
+++ b/gcc/tree-ssa.c
@@ -1963,6 +1963,8 @@ maybe_optimize_var (tree var, bitmap addresses_taken, bitmap not_reg_needs)
         a non-register.  Otherwise we are confused and forget to
         add virtual operands for it.  */
       && (!is_gimple_reg_type (TREE_TYPE (var))
+         || TREE_CODE (TREE_TYPE (var)) == VECTOR_TYPE
+         || TREE_CODE (TREE_TYPE (var)) == COMPLEX_TYPE
          || !bitmap_bit_p (not_reg_needs, DECL_UID (var))))
     {
       TREE_ADDRESSABLE (var) = 0;