On Fri, 4 Jun 2021 at 20:54, Thomas Rodgers wrote: > This is a remnant of poorly executed refactoring. >
OK for trunk and gcc-11, thanks. > libstdc++-v3/ChangeLog: > > * include/std/barrier (__tree_barrier::_M_arrive): Remove > unnecessary hasher instantiation. > --- > libstdc++-v3/include/std/barrier | 1 - > 1 file changed, 1 deletion(-) > > diff --git a/libstdc++-v3/include/std/barrier > b/libstdc++-v3/include/std/barrier > index fd61fb4f9da..4210e30d1ce 100644 > --- a/libstdc++-v3/include/std/barrier > +++ b/libstdc++-v3/include/std/barrier > @@ -103,7 +103,6 @@ It looks different from literature pseudocode for two > main reasons: > static_cast<__barrier_phase_t>(__old_phase_val > + 2); > > size_t __current_expected = _M_expected; > - std::hash<std::thread::id> __hasher; > __current %= ((_M_expected + 1) >> 1); > > for (int __round = 0; ; ++__round) > -- > 2.26.2 > >
