[libcxx] r292830 - Fix GCC C++03 build by hiding default template argument in C++03

[Eric Fiselier via cfe-commits]

r292867.

On Mon, Jan 23, 2017 at 2:52 PM, Hans Wennborg <hans at chromium.org> wrote:

> We merged the first one, so I suppose we better fix it :-)
>
> Sounds good to me.
>
> On Mon, Jan 23, 2017 at 1:37 PM, Eric Fiselier <eric at efcs.ca> wrote:
> > This patch should be merge into the 4.0 branch.
> >
> > It fixes a bug introduced to the 4.0 branch in r292354
> > (https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=216054).
> >
> > /Eric
> >
> > On Mon, Jan 23, 2017 at 2:24 PM, Eric Fiselier via cfe-commits
> > <cfe-commits at lists.llvm.org> wrote:
> >>
> >> Author: ericwf
> >> Date: Mon Jan 23 15:24:58 2017
> >> New Revision: 292830
> >>
> >> URL: http://llvm.org/viewvc/llvm-project?rev=292830&view=rev
> >> Log:
> >> Fix GCC C++03 build by hiding default template argument in C++03
> >>
> >> Modified:
> >>     libcxx/trunk/include/string
> >>
> >> Modified: libcxx/trunk/include/string
> >> URL:
> >> http://llvm.org/viewvc/llvm-project/libcxx/trunk/include/
> string?rev=292830&r1=292829&r2=292830&view=diff
> >>
> >> ============================================================
> ==================
> >> --- libcxx/trunk/include/string (original)
> >> +++ libcxx/trunk/include/string Mon Jan 23 15:24:58 2017
> >> @@ -818,7 +818,10 @@ public:
> >>      operator __self_view() const _NOEXCEPT { return __self_view(data(),
> >> size()); }
> >>
> >>      basic_string& operator=(const basic_string& __str);
> >> +
> >> +#ifndef _LIBCPP_CXX03_LANG
> >>      template <class = void>
> >> +#endif
> >>      _LIBCPP_INLINE_VISIBILITY
> >>      basic_string& operator=(__self_view __sv)  {return assign(__sv);}
> >>  #ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
> >>
> >>
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> >
> >
>
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