diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 715bcea1066..33b4f39ddc2 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2011-10-07  Richard Henderson  <rth@redhat.com>
+
+	PR 49752
+	* fold-const.c (fold_checksum_tree): Remove out-of-date assert.
+
 2011-10-07  Andrew Stubbs  <ams@codesourcery.com>
 
 	* config/arm/predicates.md (shift_amount_operand): Remove constant
diff --git a/gcc/fold-const.c b/gcc/fold-const.c
index 404d904d3ba..7568c6f143a 100644
--- a/gcc/fold-const.c
+++ b/gcc/fold-const.c
@@ -13880,11 +13880,7 @@ fold_checksum_tree (const_tree expr, struct md5_ctx *ctx, htab_t ht)
   union tree_node buf;
   int i, len;
 
-recursive_label:
-
-  gcc_assert ((sizeof (struct tree_exp) + 5 * sizeof (tree)
-	       <= sizeof (struct tree_function_decl))
-	      && sizeof (struct tree_type) <= sizeof (struct tree_function_decl));
+ recursive_label:
   if (expr == NULL)
     return;
   slot = (void **) htab_find_slot (ht, expr, INSERT);