diff --git a/gcc/ipa-prop.c b/gcc/ipa-prop.c
index 72c2fed..22da097 100644
--- a/gcc/ipa-prop.c
+++ b/gcc/ipa-prop.c
@@ -1562,6 +1562,57 @@ determine_locally_known_aggregate_parts (gcall *call, tree arg,
       jfunc->agg.by_ref = by_ref;
       build_agg_jump_func_from_list (list, const_count, arg_offset, jfunc);
     }
+  else if ((TREE_CODE (arg) == VAR_DECL)
+	   && is_global_var (arg))
+    {
+      /* PR69708:  Figure out aggregate jump-function with constant init
+	 value.  */
+      struct ipa_known_agg_contents_list *n, **p;
+      HOST_WIDE_INT offset = 0, size, max_size;
+      varpool_node *node = varpool_node::get (arg);
+      if (node
+	  && DECL_INITIAL (node->decl)
+	  && TREE_READONLY (node->decl)
+	  && TREE_CODE (DECL_INITIAL (node->decl)) == CONSTRUCTOR)
+	{
+	  tree exp = DECL_INITIAL (node->decl);
+	  unsigned HOST_WIDE_INT ix;
+	  tree field, val;
+	  bool reverse;
+	  FOR_EACH_CONSTRUCTOR_ELT (CONSTRUCTOR_ELTS (exp), ix, field, val)
+	    {
+	      bool already_there = false;
+	      if (!field)
+		break;
+	      get_ref_base_and_extent (field, &offset, &size,
+				       &max_size, &reverse);
+	      if (max_size == -1
+		  || max_size != size)
+		break;
+	      p = get_place_in_agg_contents_list (&list, offset, size,
+						  &already_there);
+	      if (!p)
+		break;
+	      n = XALLOCA (struct ipa_known_agg_contents_list);
+	      n->size = size;
+	      n->offset = offset;
+	      if (is_gimple_ip_invariant (val))
+		{
+		  n->constant = val;
+		  const_count++;
+		}
+	      else
+		n->constant = NULL_TREE;
+	      n->next = *p;
+	      *p = n;
+	    }
+	}
+      if (const_count)
+	{
+	  jfunc->agg.by_ref = by_ref;
+	  build_agg_jump_func_from_list (list, const_count, arg_offset, jfunc);
+	}
+    }
 }
 
 static tree