1 files changed, 1 insertions, 0 deletions
diff --git a/gcc/expr.h b/gcc/expr.h
index f002da2..f3f208a 100644
--- a/gcc/expr.h
+++ b/gcc/expr.h
@@ -404,6 +404,7 @@ enum block_op_methods
   BLOCK_OP_TAILCALL
 };
 
+extern tree GTY(()) block_clear_fn;
 extern void init_block_move_fn (const char *);
 extern void init_block_clear_fn (const char *);