[cfe-dev] Can't build clang yesterday & today

[Sean McBride]

So I still can't build today. :(

I manually bisected, and found:
 I can build r223247
 I cannot build r223248

The log was:

------------------------------------------------------------------------
r223248 | alexfh | 2014-12-03 12:53:02 -0500 (Wed, 03 Dec 2014) | 9 lines

Make ArgumentsAdjuster an std::function.

Reviewers: klimek

Reviewed By: klimek

Subscribers: klimek, cfe-commits

Differential Revision: http://reviews.llvm.org/D6505
------------------------------------------------------------------------

Hopefully that'll be a clue to someone...

Thanks,

Sean


On Wed, 14 Jan 2015 14:26:54 -0500, Sean McBride said:

>Hi all,
>
>I have a little script that I use to build clang trunk every once in a
>while.  It's worked for months.  I last used it to build r223115.  I'm
>on OS X 10.8.5 using Xcode 5.0.2's clang and cmake 3.1 to build.  I
>tried to build yesterday morning, but it failed.  I thought I maybe just
>hit a bad svn revision but it still won't build this morning.  The error
>is below.  Any hints what's going wrong?  Thanks. Sean
>
>Scanning dependencies of target clangBasic
>In file included from /Users/builder/llvm/llvm/tools/clang/lib/Tooling/
>ArgumentsAdjusters.cpp:15:
>In file included from /Users/builder/llvm/llvm/tools/clang/include/clang/
>Tooling/ArgumentsAdjusters.h:20:
>In file included from /usr/bin/../lib/c++/v1/functional:465:
>In file included from /usr/bin/../lib/c++/v1/memory:599:
>/usr/bin/../lib/c++/v1/tuple:234:73: error: no matching constructor for
>initialization of 'std::__1::__bind<s
>td::__1::function<std::__1::vector<std::__1::basic_string<char>,
>      std::__1::allocator<std::__1::basic_string<char> > > (const
>std::__1::vector<std::__1::basic_string<char>,
>std::__1::allocator<std::__1::basic_string<char> > > &)> &,
>      std::__1::placeholders::__ph<1> &>'
>             _NOEXCEPT_(is_nothrow_default_constructible<_Hp>::value) :
>value()
>                                                                        ^
>/usr/bin/../lib/c++/v1/tuple:447:23: note: in instantiation of member
>function 'std::__1::__tuple_leaf<0,
>      std::__1::__bind<std::__1::func
>tion<std::__1::vector<std::__1::basic_string<char>,
>std::__1::allocator<std::__1::basic_string<char> > > (const
>      std::__1::vector<std::__1::basic_string<char>,
>std::__1::allocator<std::__1::basic_string<char> > > &)> &,
>std::__1::placeholders::__ph<1> &>, false>::__tuple_leaf'
>      requested here
>    _LIBCPP_CONSTEXPR __tuple_impl()
>                      ^
>/usr/bin/../lib/c++/v1/tuple:550:23: note: in instantiation of member
>function 'std::__1::__tuple_impl<std::__1::__tuple_indices<0>,
>      std::__1::__bind<std::__1::func
>tion<std::__1::vector<std::__1::basic_string<char>,
>std::__1::allocator<std::__1::basic_string<char> > > (const
>      std::__1::vector<std::__1::basic_string<char>,
>std::__1::allocator<std::__1::basic_string<char> > > &)> &,
>std::__1::placeholders::__ph<1> &> >::__tuple_impl' requested here
>    _LIBCPP_CONSTEXPR tuple()
>                      ^
>/usr/bin/../lib/c++/v1/functional:1744:11: note: in instantiation of
>member function
>      'std::__1::tuple<std::__1::__bi
>nd<std::__1::function<std::__1::vector<std::__1::basic_string<char>,
>std::__1::allocator<std::__1::basic_string<char> > > (const
>      std::__1::vector<std::__1::basic_string<char>,
>std::__1::allocator<std::__1::basic_string<char> > > &)> &,
>std::__1::placeholders::__ph<1> &> >::tuple' requested here
>          __bound_args_(_VSTD::forward<_BA>(__bound_args)...) {}
>          ^
>/usr/bin/../lib/c++/v1/memory:2243:15: note: in instantiation of
>function template specialization
>      'std::__1::__bind<std::__1::fun
>ction<std::__1::vector<std::__1::basic_string<char>,
>std::__1::allocator<std::__1::basic_string<char> > > (const
>      std::__1::vector<std::__1::basic_string<char>,
>std::__1::allocator<std::__1::basic_string<char> > > &)> &,
>      std::__1::__bind<std::__1::func
>tion<std::__1::vector<std::__1::basic_string<char>,
>std::__1::allocator<std::__1::basic_string<char> > > (const
>      std::__1::vector<std::__1::basic_string<char>,
>std::__1::allocator<std::__1::basic_string<char> > > &)> &,
>std::__1::placeholders::__ph<1> &>
>      >::__bind<std::__1::__bind<std:
>:__1::function<std::__1::vector<std::__1::basic_string<char>,
>std::__1::allocator<std::__1::basic_string<char> > > (const
>      std::__1::vector<std::__1::basic_string<char>,
>std::__1::allocator<std::__1::basic_string<char> > > &)> &,
>      std::__1::__bind<std::__1::func
>tion<std::__1::vector<std::__1::basic_string<char>,
>std::__1::allocator<std::__1::basic_string<char> > > (const
>      std::__1::vector<std::__1::basic_string<char>,
>std::__1::allocator<std::__1::basic_string<char> > > &)> &,
>std::__1::placeholders::__ph<1> &> >, , void>' requested here
>              __first_(_VSTD::forward<_Args1>(get<_I1>(__first_args))...)
>              ^
>/usr/bin/../lib/c++/v1/memory:2421:15: note: in instantiation of
>function template specialization
>      'std::__1::__libcpp_compressed_
>pair_imp<std::__1::__bind<std::__1::f
>unction<std::__1::vector<std::__1::basic_string<char>,
>std::__1::allocator<std::__1::basic_string<char> >
>      > (const std::__1::vector<std::__1::basic_string<char>,
>std::__1::allocator<std::__1::basic_string<char> > > &)> &,
>      std::__1::__bind<std::__1::func
>tion<std::__1::vector<std::__1::basic_string<char>,
>std::__1::allocator<std::__1::basic_string<char> > > (const
>      std::__1::vector<std::__1::basic_string<char>,
>std::__1::allocator<std::__1::basic_string<char> > > &)> &,
>std::__1::placeholders::__ph<1> &> >,
>      std::__1::allocator<std::__1::_
>_bind<std::__1::function<std::__1::vector<std::__1::basic_string<char>,
>std::__1::allocator<std::__1::basic_string<char> > > (const
>      std::__1::vector<std::__1::basic_string<char>,
>std::__1::allocator<std::__1::basic_string<char> > > &)> &,
>      std::__1::__bind<std::__1::func
>tion<std::__1::vector<std::__1::basic_string<char>,
>std::__1::allocator<std::__1::basic_string<char> > > (const
>      std::__1::vector<std::__1::basic_string<char>,
>std::__1::allocator<std::__1::basic_string<char> > > &)> &,
>std::__1::placeholders::__ph<1> &> > >,
>      2>::__libcpp_compressed_pair_im
>p<std::__1::__bind<std::__1::function
><std::__1::vector<std::__1::basic_string<char>,
>std::__1::allocator<std::__1::basic_string<char> > >
>      (const std::__1::vector<std::__1::basic_string<char>,
>std::__1::allocator<std::__1::basic_string<char> > > &)> &,
>      std::__1::__bind<std::__1::func
>tion<std::__1::vector<std::__1::basic_string<char>,
>std::__1::allocator<std::__1::basic_string<char> > > (const
>      std::__1::vector<std::__1::basic_string<char>,
>std::__1::allocator<std::__1::basic_string<char> > > &)> &,
>std::__1::placeholders::__ph<1> &> > &&, , 0, >' requested here
>            : base(__pc, _VSTD::move(__first_args),
>_VSTD::move(__second_args),
>              ^
>/usr/bin/../lib/c++/v1/functional:992:11: note: in instantiation of
>function template specialization
>      'std::__1::__compressed_pair<st
>d::__1::__bind<std::__1::function<std
>::__1::vector<std::__1::basic_string<char>,
>std::__1::allocator<std::__1::basic_string<char> > > (const
>      std::__1::vector<std::__1::basic_string<char>,
>std::__1::allocator<std::__1::basic_string<char> > > &)> &,
>      std::__1::__bind<std::__1::func
>tion<std::__1::vector<std::__1::basic_string<char>,
>std::__1::allocator<std::__1::basic_string<char> > > (const
>      std::__1::vector<std::__1::basic_string<char>,
>std::__1::allocator<std::__1::basic_string<char> > > &)> &,
>std::__1::placeholders::__ph<1> &> >,
>      std::__1::allocator<std::__1::_
>_bind<std::__1::function<std::__1::vector<std::__1::basic_string<char>,
>std::__1::allocator<std::__1::basic_string<char> > > (const
>      std::__1::vector<std::__1::basic_string<char>,
>std::__1::allocator<std::__1::basic_string<char> > > &)> &,
>      std::__1::__bind<std::__1::func
>tion<std::__1::vector<std::__1::basic_string<char>,
>std::__1::allocator<std::__1::basic_string<char> > > (const
>      std::__1::vector<std::__1::basic_string<char>,
>std::__1::allocator<std::__1::basic_string<char> > > &)> &,
>std::__1::placeholders::__ph<1> &> > >
>      >::__compressed_pair<std::__1::
>__bind<std::__1::function<std::__1::vector<std::__1::basic_string<char>,
>std::__1::allocator<std::__1::basic_string<char> > > (const
>      std::__1::vector<std::__1::basic_string<char>,
>std::__1::allocator<std::__1::basic_string<char> > > &)> &,
>      std::__1::__bind<std::__1::func
>tion<std::__1::vector<std::__1::basic_string<char>,
>std::__1::allocator<std::__1::basic_string<char> > > (const
>      std::__1::vector<std::__1::basic_string<char>,
>std::__1::allocator<std::__1::basic_string<char> > > &)> &,
>std::__1::placeholders::__ph<1> &> > &&, >' requested here
>        : __f_(piecewise_construct, _VSTD::forward_as_tuple(_VSTD::move(__f)),
>          ^
>/usr/bin/../lib/c++/v1/functional:1277:26: note: in instantiation of
>member function
>      'std::__1::__function::__func<s
>td::__1::__bind<std::__1::function<st
>d::__1::vector<std::__1::basic_string<char>,
>std::__1::allocator<std::__1::basic_string<char> > > (const
>      std::__1::vector<std::__1::basic_string<char>,
>std::__1::allocator<std::__1::basic_string<char> > > &)> &,
>      std::__1::__bind<std::__1::func
>tion<std::__1::vector<std::__1::basic_string<char>,
>std::__1::allocator<std::__1::basic_string<char> > > (const
>      std::__1::vector<std::__1::basic_string<char>,
>std::__1::allocator<std::__1::basic_string<char> > > &)> &,
>std::__1::placeholders::__ph<1> &> >,
>      std::__1::allocator<std::__1::_
>_bind<std::__1::function<std::__1::vector<std::__1::basic_string<char>,
>std::__1::allocator<std::__1::basic_string<char> > > (const
>      std::__1::vector<std::__1::basic_string<char>,
>std::__1::allocator<std::__1::basic_string<char> > > &)> &,
>      std::__1::__bind<std::__1::func
>tion<std::__1::vector<std::__1::basic_string<char>,
>std::__1::allocator<std::__1::basic_string<char> > > (const
>      std::__1::vector<std::__1::basic_string<char>,
>std::__1::allocator<std::__1::basic_string<char> > > &)> &,
>std::__1::placeholders::__ph<1> &> > >,
>      std::__1::vector<std::__1::basic_string<char>,
>std::__1::allocator<std::__1::basic_string<char> > > (const
>std::__1::vector<std::__1::basic_string<char>,
>      std::__1::allocator<std::__1::basic_string<char> > > &)>::__func'
>requested here
>            ::new (__f_) _FF(_VSTD::move(__f));
>                         ^
>/Users/builder/llvm/llvm/tools/clang/lib/Tooling/ArgumentsAdjusters.cpp:
>81:10: note: in instantiation of function template specialization
>      'std::__1::function<std::__1::vector<std::__1::basic_string<char>,
>std::__1::allocator<std::__1::basic_string<char> > > (const
>std::__1::vector<std::__1::basic_string<char>,
>      std::__1::allocator<std::__1::basic_string<char> > >
>&)>::function<std::__1::__bind<std::_
>_1::function<std::__1::vector<std::__1::basic_string<char>,
>      std::__1::allocator<std::__1::basic_string<char> > > (const
>std::__1::vector<std::__1::basic_string<char>,
>std::__1::allocator<std::__1::basic_string<char> > > &)> &,
>      std::__1::__bind<std::__1::func
>tion<std::__1::vector<std::__1::basic_string<char>,
>std::__1::allocator<std::__1::basic_string<char> > > (const
>      std::__1::vector<std::__1::basic_string<char>,
>std::__1::allocator<std::__1::basic_string<char> > > &)> &,
>std::__1::placeholders::__ph<1> &> > >' requested here
>  return std::bind(Second, std::bind(First, std::placeholders::_1));
>         ^
>/usr/bin/../lib/c++/v1/functional:1742:16: note: candidate constructor
>template not viable: requires at least argument '__f', but no arguments
>were provided
>      explicit __bind(_Gp&& __f, _BA&& ...__bound_args)
>               ^
>/usr/bin/../lib/c++/v1/functional:1694:7: note: candidate constructor
>(the implicit copy constructor) not viable: requires 1 argument, but 0
>were provided
>class __bind