diff options
Diffstat (limited to 'gcc/cp/except.c')
| -rw-r--r-- | gcc/cp/except.c | 12 |
1 files changed, 2 insertions, 10 deletions
diff --git a/gcc/cp/except.c b/gcc/cp/except.c index 216ec103f52..52ba1cdeae5 100644 --- a/gcc/cp/except.c +++ b/gcc/cp/except.c @@ -972,16 +972,8 @@ is_admissible_throw_operand_or_catch_parameter (tree t, bool is_throw) /* 10.4/3 An abstract class shall not be used as a parameter type, as a function return type or as type of an explicit conversion. */ - else if (ABSTRACT_CLASS_TYPE_P (type)) - { - if (is_throw) - error ("expression %qE of abstract class type %qT cannot " - "be used in throw-expression", expr, type); - else - error ("cannot declare catch parameter to be of abstract " - "class type %qT", type); - return false; - } + else if (abstract_virtuals_error (is_throw ? ACU_THROW : ACU_CATCH, type)) + return false; else if (!is_throw && TREE_CODE (type) == REFERENCE_TYPE && TYPE_REF_IS_RVALUE (type)) |