https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77704
Jonathan Wakely <redi at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |ASSIGNED
Assignee|unassigned at gcc dot gnu.org |redi at gcc dot gnu.org
--- Comment #9 from Jonathan Wakely <redi at gcc dot gnu.org> ---
There's a related data race in std::basic_ios::fill() because of these mutable
members:
mutable char_type _M_fill;
mutable bool _M_fill_init;
char_type
fill() const
{
if (!_M_fill_init)
{
_M_fill = this->widen(' ');
_M_fill_init = true;
}
return _M_fill;
}
That one's easier to fix.
