Re: [committed] libstdc++: Optimize ref-count updates in COW std::string

2021-12-01 Thread Jonathan Wakely via Gcc-patches
On Wed, 1 Dec 2021 at 18:16, Florian Weimer wrote: > > * Jonathan Wakely via Libstdc: > > > diff --git a/libstdc++-v3/include/bits/cow_string.h > > b/libstdc++-v3/include/bits/cow_string.h > > index ced395b80b8..4fae1d02981 100644 > > --- a/libstdc++-v3/include/bits/cow_string.h > > +++ b/libstdc+

Re: [committed] libstdc++: Optimize ref-count updates in COW std::string

2021-12-01 Thread Florian Weimer via Gcc-patches
* Jonathan Wakely via Libstdc: > diff --git a/libstdc++-v3/include/bits/cow_string.h > b/libstdc++-v3/include/bits/cow_string.h > index ced395b80b8..4fae1d02981 100644 > --- a/libstdc++-v3/include/bits/cow_string.h > +++ b/libstdc++-v3/include/bits/cow_string.h > @@ -105,7 +105,7 @@ _GLIBCXX_BEGI