------- Additional Comments From joaquin at tid dot es 2005-03-14 17:08 ------- (In reply to comment #4) > (In reply to comment #3) > > (In reply to comment #2) > > > I cannot reproduce it either with an obvious change to fix the missing > > > > Too bad. Sorry for reporting this in such an imprecise > > manner. The actual problem shows at Boost regression tests > >
OK, I've got a test case: #include <cstddef> template< std::size_t size_, std::size_t alignment_ = std::size_t(-1)> struct aligned_storage { }; template<typename T> struct foo { aligned_storage<sizeof(T)> as; }; int main() { foo<double> f; } Fails with the following: 13: error: '(size_t)((-1))' is not a valid template argument for type 'unsigned int' because it is a non-constant expression Regards, Joaquín M López Muñoz Telefónica, Investigación y Desarrollo -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20453