If one specifies any visibility attribute on an enum class emits the "type
attributes ignored after type is already defined" warning.
Easy to reproduce! Just add the following lines anywhere and compile them
(without -Wno-attributes):
enum class __attribute__((visibility("default"))) Number
{
Zero, One, Two
};
Obviously this isn't a major concern, since the end result is almost nothing
and
it certainly isn't "wrong," since the non-finalized standard will not detail
any
of this behavior, but it kind of annoying in a slight way (barely).
--
Summary: Specifying visibility attribute of C++0x enum class
emits warning
Product: gcc
Version: 4.4.3
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: travis at gockelhut dot com
GCC build triplet: 3
GCC host triplet: 4
GCC target triplet: 4
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43407
