template<typename _IntType, typename>
seed_seq::seed_seq(std::initializer_list<_IntType> __il)
{
+ _M_v.reserve(__il.size());
for (auto __iter = __il.begin(); __iter != __il.end(); ++__iter)
_M_v.push_back(__detail::__mod<result_type,
__detail::_Shift<result_type, 32>::__value>(*__iter));
template<typename _InputIterator>
seed_seq::seed_seq(_InputIterator __begin, _InputIterator __end)
{
+ if _GLIBCXX17_CONSTEXPR (__is_random_access_iter<_InputIterator>::value)
+ _M_v.reserve(std::distance(__begin, __end));
+
for (_InputIterator __iter = __begin; __iter != __end; ++__iter)
_M_v.push_back(__detail::__mod<result_type,
__detail::_Shift<result_type, 32>::__value>(*__iter));
// { dg-error "static assertion failed: template argument must be a floating point type" "" { target *-*-* } 169 }
-// { dg-error "static assertion failed: template argument must be a floating point type" "" { target *-*-* } 3352 }
+// { dg-error "static assertion failed: template argument must be a floating point type" "" { target *-*-* } 3356 }