Unable to build about llvm-propeller HOT 4 CLOSED

On Mon, Mar 23, 2020 at 9:12 PM Urjit Singh Bhatia ***@***.***> wrote: Hi, I am unable to build based on the instructions ```/usr/include/c++/7/bits/stl_tree.h: In instantiation of ‘std::_Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::iterator std::_Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::_M_insert_unique_(std::_Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::const_iterator, _Arg&&, _NodeGen&) [with _Arg = llvm::StringRef&; _NodeGen = std::_Rb_tree<std::__cxx11::basic_string<char>, std::__cxx11::basic_string<char>, std::_Identity<std::__cxx11::basic_string<char> >, std::less<std::__cxx11::basic_string<char> >, std::allocator<std::__cxx11::basic_string<char> > >::_Alloc_node; _Key = std::__cxx11::basic_string<char>; _Val = std::__cxx11::basic_string<char>; _KeyOfValue = std::_Identity<std::__cxx11::basic_string<char> >; _Compare = std::less<std::__cxx11::basic_string<char> >; _Alloc = std::allocator<std::__cxx11::basic_string<char> >; std::_Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::iterator = std::_Rb_tree_iterator<std::__cxx11::basic_string<char> >; std::_Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::const_iterator = std::_Rb_tree_const_iterator<std::__cxx11::basic_string<char> >]’: /usr/include/c++/7/bits/stl_tree.h:2452:21: required from ‘void std::_Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::_M_insert_unique(_II, _II) [with _InputIterator = __gnu_cxx::__normal_iterator<llvm::StringRef*, std::vector<llvm::StringRef> >; _Key = std::__cxx11::basic_string<char>; _Val = std::__cxx11::basic_string<char>; _KeyOfValue = std::_Identity<std::__cxx11::basic_string<char> >; _Compare = std::less<std::__cxx11::basic_string<char> >; _Alloc = std::allocator<std::__cxx11::basic_string<char> >]’ /usr/include/c++/7/bits/stl_set.h:183:4: required from ‘std::set<_Key, _Compare, _Alloc>::set(_InputIterator, _InputIterator) [with _InputIterator = __gnu_cxx::__normal_iterator<llvm::StringRef*, std::vector<llvm::StringRef> >; _Key = std::__cxx11::basic_string<char>; _Compare = std::less<std::__cxx11::basic_string<char> >; _Alloc = std::allocator<std::__cxx11::basic_string<char> >]’ /home/ubuntu/llvm-propeller/lld/ELF/Propeller/Propeller.cpp:604:63: required from here /usr/include/c++/7/bits/stl_tree.h:2201:59: error: no match for call to ‘(std::_Identity<std::__cxx11::basic_string<char> >) (llvm::StringRef&)’ = _M_get_insert_hint_unique_pos(__position, _KeyOfValue()(__v)); ~~~~~~~~~~~~~^~~~~ In file included from /usr/include/c++/7/string:48:0, from /home/ubuntu/llvm-propeller/llvm/include/llvm/Support/ErrorHandling.h:18, from /home/ubuntu/llvm-propeller/llvm/include/llvm/ADT/Hashing.h:48, from /home/ubuntu/llvm-propeller/lld/include/lld/Common/LLVM.h:19, from /home/ubuntu/llvm-propeller/lld/include/lld/Common/ErrorHandler.h:71, from /home/ubuntu/llvm-propeller/lld/ELF/Propeller/Propeller.h:50, from /home/ubuntu/llvm-propeller/lld/ELF/Propeller/Propeller.cpp:24: /usr/include/c++/7/bits/stl_function.h:873:7: note: candidate: _Tp& std::_Identity<_Tp>::operator()(_Tp&) const [with _Tp = std::__cxx11::basic_string<char>] operator()(_Tp& __x) const ^~~~~~~~ /usr/include/c++/7/bits/stl_function.h:873:7: note: no known conversion for argument 1 from ‘llvm::StringRef’ to ‘std::__cxx11::basic_string<char>&’ /usr/include/c++/7/bits/stl_function.h:877:7: note: candidate: const _Tp& std::_Identity<_Tp>::operator()(const _Tp&) const [with _Tp = std::__cxx11::basic_string<char>] operator()(const _Tp& __x) const ^~~~~~~~ /usr/include/c++/7/bits/stl_function.h:877:7: note: no known conversion for argument 1 from ‘llvm::StringRef’ to ‘const std::__cxx11::basic_string<char>&’ — You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub <#5>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AELA2QTBUGFOH67JS6SAGX3RJAXJLANCNFSM4LSLKULA> .

On Tue, Mar 24, 2020 at 2:02 PM Urjit Singh Bhatia ***@***.***> wrote: Hi @shenhanc78 <https://github.com/shenhanc78> I tried two different versions so far: (I accidentally sent the issue before pasting the compiler info earlier - hope this helps) c++ (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0 Copyright (C) 2017 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. c++ (GCC) 7.3.1 20180712 (Red Hat 7.3.1-6) Copyright (C) 2017 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. — You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub <#5 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AELA2QTCU5QZIOPZEQUQN63RJENUTANCNFSM4LSLKULA> .