diff options
Diffstat (limited to 'gcc/cp/pt.c')
| -rw-r--r-- | gcc/cp/pt.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/gcc/cp/pt.c b/gcc/cp/pt.c index 148adab2cba..084ad1cb09f 100644 --- a/gcc/cp/pt.c +++ b/gcc/cp/pt.c @@ -4025,7 +4025,8 @@ check_default_tmpl_args (tree decl, tree parms, int is_primary, else if (is_friend_decl) msg = "default template arguments may not be used in function template friend declarations"; else if (TREE_CODE (decl) == FUNCTION_DECL && (cxx_dialect == cxx98)) - msg = "default template arguments may not be used in function templates"; + msg = ("default template arguments may not be used in function templates " + "without -std=c++0x or -std=gnu++0x"); else if (is_partial) msg = "default template arguments may not be used in partial specializations"; else @@ -13178,9 +13179,11 @@ type_unification_real (tree tparms, to explicitly check cxx_dialect here. */ if (TREE_PURPOSE (TREE_VEC_ELT (tparms, i))) { - tree arg = tsubst_template_arg - (TREE_PURPOSE (TREE_VEC_ELT (tparms, i)), - targs, tf_none, NULL_TREE); + tree parm = TREE_VALUE (TREE_VEC_ELT (tparms, i)); + tree arg = TREE_PURPOSE (TREE_VEC_ELT (tparms, i)); + arg = tsubst_template_arg (arg, targs, tf_none, NULL_TREE); + arg = convert_template_argument (parm, arg, targs, tf_none, + i, NULL_TREE); if (arg == error_mark_node) return 1; else |