diff options
Diffstat (limited to 'gcc/cp')
| -rw-r--r-- | gcc/cp/class.cc | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/gcc/cp/class.cc b/gcc/cp/class.cc index b84f422..aebcb53 100644 --- a/gcc/cp/class.cc +++ b/gcc/cp/class.cc @@ -4795,8 +4795,9 @@ check_methods (tree t) /* Check whether the eligible special member functions (P0848) are user-provided. add_method arranged that the CLASSTYPE_MEMBER_VEC only - has the eligible ones; TYPE_FIELDS also contains ineligible overloads, - which is why this needs to be separate from the loop above. */ + has the eligible ones, unless none are eligible; TYPE_FIELDS also contains + ineligible overloads, which is why this needs to be separate from the loop + above. */ if (tree dtor = CLASSTYPE_DESTRUCTOR (t)) { @@ -4819,6 +4820,10 @@ check_methods (tree t) { if (!user_provided_p (fn)) /* Might be trivial. */; + else if (TREE_CODE (fn) == TEMPLATE_DECL) + /* Templates are never special members. */; + else if (!constraints_satisfied_p (fn)) + /* Not eligible. */; else if (copy_fn_p (fn)) TYPE_HAS_COMPLEX_COPY_CTOR (t) = true; else if (move_fn_p (fn)) @@ -4829,6 +4834,10 @@ check_methods (tree t) { if (!user_provided_p (fn)) /* Might be trivial. */; + else if (TREE_CODE (fn) == TEMPLATE_DECL) + /* Templates are never special members. */; + else if (!constraints_satisfied_p (fn)) + /* Not eligible. */; else if (copy_fn_p (fn)) TYPE_HAS_COMPLEX_COPY_ASSIGN (t) = true; else if (move_fn_p (fn)) |