PR c++/34180

[pf3gnuchains/gcc-fork.git] / gcc / cp / method.c

diff --git a/gcc/cp/method.c b/gcc/cp/method.c
index f13d99d..47f9e42 100644 (file)
--- a/gcc/cp/method.c
+++ b/gcc/cp/method.c
@@ -622,6 +622,7 @@ do_build_copy_constructor (tree fndecl)
 
              if (DECL_MUTABLE_P (field))
                quals &= ~TYPE_QUAL_CONST;
+             quals |= TYPE_QUALS (expr_type);
              expr_type = cp_build_qualified_type (expr_type, quals);
            }