* tree-ssa-ifcombine.c (get_name_for_bit_test): Use

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

diff --git a/gcc/tree-sra.c b/gcc/tree-sra.c
index 78a100f..244219f 100644 (file)
--- a/gcc/tree-sra.c
+++ b/gcc/tree-sra.c
@@ -268,6 +268,7 @@ sra_type_can_be_decomposed_p (tree type)
            {
              /* Reject incorrectly represented bit fields.  */
              if (DECL_BIT_FIELD (t)
+                 && INTEGRAL_TYPE_P (TREE_TYPE (t))
                  && (tree_low_cst (DECL_SIZE (t), 1)
                      != TYPE_PRECISION (TREE_TYPE (t))))
                goto fail;
@@ -1472,6 +1473,10 @@ try_instantiate_multiple_fields (struct sra_elt *elt, tree f)
   tree type, var;
   struct sra_elt *block;
 
+  /* Point fields are typically best handled as standalone entities.  */
+  if (POINTER_TYPE_P (TREE_TYPE (f)))
+    return f;
+    
   if (!is_sra_scalar_type (TREE_TYPE (f))
       || !host_integerp (DECL_FIELD_OFFSET (f), 1)
       || !host_integerp (DECL_FIELD_BIT_OFFSET (f), 1)