SpaceView opened a new issue #6071: URL: https://github.com/apache/incubator-tvm/issues/6071
I was trying to build tvm under windows with VS2019, and succeeded with LLVM9.0.1+TVM0.6.0, but when I'm trying with TVM0.6.1, the sampe process, I got the following 2 erros (C2679), and I tried with packages from https://tvm.apache.org/download, it gave me the same error as below, I check the codes and cannot figure out any clue, could anybody help? ` 2>C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.26.28801\include\list(1285,1): error C2679: 二进制“=”: 没有找到接受“const std::pair<const std::string,std::unique_ptr<tvm::runtime::PackedFunc,std::default_delete<tvm::runtime::PackedFunc>>>”类型的右操作数的运算符(或没有可接受的转换) 2>C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.26.28801\include\utility(233,11): message : 可能是“std::pair<_Kty,_Ty> &std::pair<_Kty,_Ty>::operator =(volatile const std::pair<_Kty,_Ty> &)” 2> with 2> [ 2> _Kty=std::string, 2> _Ty=std::unique_ptr<tvm::runtime::PackedFunc,std::default_delete<tvm::runtime::PackedFunc>> 2> ] 2>C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.26.28801\include\utility(275,11): message : 或 “std::pair<_Kty,_Ty> &std::pair<_Kty,_Ty>::operator =<const std::string,std::unique_ptr<tvm::runtime::PackedFunc,std::default_delete<tvm::runtime::PackedFunc>>,0>(std::pair<const std::string,std::unique_ptr<tvm::runtime::PackedFunc,std::default_delete<tvm::runtime::PackedFunc>>> &&) noexcept(<expr>)” 2> with 2> [ 2> _Kty=std::string, 2> _Ty=std::unique_ptr<tvm::runtime::PackedFunc,std::default_delete<tvm::runtime::PackedFunc>> 2> ] 2>C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.26.28801\include\utility(251,11): message : 或 “std::pair<_Kty,_Ty> &std::pair<_Kty,_Ty>::operator =<std::pair<_Kty,_Ty>,0>(std::pair<_Kty,_Ty> &&) noexcept(<expr>)” 2> with 2> [ 2> _Kty=std::string, 2> _Ty=std::unique_ptr<tvm::runtime::PackedFunc,std::default_delete<tvm::runtime::PackedFunc>> 2> ] 2>C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.26.28801\include\list(1285,1): message : 尝试匹配参数列表“(std::pair<_Kty,_Ty>, const std::pair<const std::string,std::unique_ptr<tvm::runtime::PackedFunc,std::default_delete<tvm::runtime::PackedFunc>>>)”时 2> with 2> [ 2> _Kty=std::string, 2> _Ty=std::unique_ptr<tvm::runtime::PackedFunc,std::default_delete<tvm::runtime::PackedFunc>> 2> ] 2>C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.26.28801\include\xhash(876): message : 查看对正在编译的函数 模板 实例化“void std::list<std::pair<const std::string,std::unique_ptr<tvm::runtime::PackedFunc,std::default_delete<tvm::runtime::PackedFunc>>>,std::allocator<std::pair<const std::string,std::unique_ptr<tvm::runtime::PackedFunc,std::default_delete<tvm::runtime::PackedFunc>>>>>::_Assign_cast<std::pair<_Kty,_Ty>&,std::_List_unchecked_const_iterator<std::_List_val<std::_List_simple_types<std::pair<const std::string,std::unique_ptr<tvm::runtime::PackedFunc,std::default_delete<tvm::runtime::PackedFunc>>>>>,std::_Iterator_base0>>(_UIter,const _UIter)”的引用 2> with 2> [ 2> _Kty=std::string, 2> _Ty=std::unique_ptr<tvm::runtime::PackedFunc,std::default_delete<tvm::runtime::PackedFunc>>, 2> _UIter=std::_List_unchecked_const_iterator<std::_List_val<std::_List_simple_types<std::pair<const std::string,std::unique_ptr<tvm::runtime::PackedFunc,std::default_delete<tvm::runtime::PackedFunc>>>>>,std::_Iterator_base0> 2> ] 2>C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.26.28801\include\xhash(875): message : 查看对正在编译的函数 模板 实例化“void std::list<std::pair<const std::string,std::unique_ptr<tvm::runtime::PackedFunc,std::default_delete<tvm::runtime::PackedFunc>>>,std::allocator<std::pair<const std::string,std::unique_ptr<tvm::runtime::PackedFunc,std::default_delete<tvm::runtime::PackedFunc>>>>>::_Assign_cast<std::pair<_Kty,_Ty>&,std::_List_unchecked_const_iterator<std::_List_val<std::_List_simple_types<std::pair<const std::string,std::unique_ptr<tvm::runtime::PackedFunc,std::default_delete<tvm::runtime::PackedFunc>>>>>,std::_Iterator_base0>>(_UIter,const _UIter)”的引用 2> with 2> [ 2> _Kty=std::string, 2> _Ty=std::unique_ptr<tvm::runtime::PackedFunc,std::default_delete<tvm::runtime::PackedFunc>>, 2> _UIter=std::_List_unchecked_const_iterator<std::_List_val<std::_List_simple_types<std::pair<const std::string,std::unique_ptr<tvm::runtime::PackedFunc,std::default_delete<tvm::runtime::PackedFunc>>>>>,std::_Iterator_base0> 2> ] 2>C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.26.28801\include\xhash(871): message : 在编译 类 模板 成员函数“void std::_Hash<std::_Umap_traits<_Kty,_Ty,std::_Uhash_compare<_Kty,_Hasher,_Keyeq>,_Alloc,false>>::_Copy_assign(const std::_Hash<std::_Umap_traits<_Kty,_Ty,std::_Uhash_compare<_Kty,_Hasher,_Keyeq>,_Alloc,false>> &,std::false_type)”时 2> with 2> [ 2> _Kty=std::string, 2> _Ty=std::unique_ptr<tvm::runtime::PackedFunc,std::default_delete<tvm::runtime::PackedFunc>>, 2> _Hasher=std::hash<std::string>, 2> _Keyeq=std::equal_to<std::string>, 2> _Alloc=std::allocator<std::pair<const std::string,std::unique_ptr<tvm::runtime::PackedFunc,std::default_delete<tvm::runtime::PackedFunc>>>> 2> ] 2>C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.26.28801\include\xhash(908): message : 查看对正在编译的函数 模板 实例化“void std::_Hash<std::_Umap_traits<_Kty,_Ty,std::_Uhash_compare<_Kty,_Hasher,_Keyeq>,_Alloc,false>>::_Copy_assign(const std::_Hash<std::_Umap_traits<_Kty,_Ty,std::_Uhash_compare<_Kty,_Hasher,_Keyeq>,_Alloc,false>> &,std::false_type)”的引用 2> with 2> [ 2> _Kty=std::string, 2> _Ty=std::unique_ptr<tvm::runtime::PackedFunc,std::default_delete<tvm::runtime::PackedFunc>>, 2> _Hasher=std::hash<std::string>, 2> _Keyeq=std::equal_to<std::string>, 2> _Alloc=std::allocator<std::pair<const std::string,std::unique_ptr<tvm::runtime::PackedFunc,std::default_delete<tvm::runtime::PackedFunc>>>> 2> ] 2>C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.26.28801\include\unordered_map(69): message : 查看对正在编译的 类 模板 实例化“std::_Hash<std::_Umap_traits<_Kty,_Ty,std::_Uhash_compare<_Kty,_Hasher,_Keyeq>,_Alloc,false>>”的引用 2> with 2> [ 2> _Kty=std::string, 2> _Ty=std::unique_ptr<tvm::runtime::PackedFunc,std::default_delete<tvm::runtime::PackedFunc>>, 2> _Hasher=std::hash<std::string>, 2> _Keyeq=std::equal_to<std::string>, 2> _Alloc=std::allocator<std::pair<const std::string,std::unique_ptr<tvm::runtime::PackedFunc,std::default_delete<tvm::runtime::PackedFunc>>>> 2> ] 2>O:\devTVM\tvm061rc1\include\tvm\runtime\module.h(210): message : 查看对正在编译的 类 模板 实例化“std::unordered_map<std::string,std::unique_ptr<tvm::runtime::PackedFunc,std::default_delete<tvm::runtime::PackedFunc>>,std::hash<std::string>,std::equal_to<std::string>,std::allocator<std::pair<const std::string,std::unique_ptr<tvm::runtime::PackedFunc,std::default_delete<tvm::runtime::PackedFunc>>>>>”的引用 1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.26.28801\include\numeric(35,26): warning C4244: “=”: 从“_Ty”转换到“_Ty”，可能丢失数据 1> with 1> [ 1> _Ty=int64_t 1> ] 1> and 1> [ 1> _Ty=int 1> ] 1>O:\devTVM\tvm061rc1\src\runtime\graph\graph_runtime.cc(378): message : 查看对正在编译的函数 模板 实例化“_Ty std::accumulate<int64_t*,int,std::multiplies<int64_t>>(const _InIt,const _InIt,_Ty,_Fn)”的引用 1> with 1> [ 1> _Ty=int, 1> _InIt=int64_t *, 1> _Fn=std::multiplies<int64_t> 1> ] 1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.26.28801\include\list(1285,1): error C2679: 二进制“=”: 没有找到接受“const std::pair<const std::string,std::unique_ptr<tvm::runtime::PackedFunc,std::default_delete<tvm::runtime::PackedFunc>>>”类型的右操作数的运算符(或没有可接受的转换) 1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.26.28801\include\utility(233,11): message : 可能是“std::pair<_Kty,_Ty> &std::pair<_Kty,_Ty>::operator =(volatile const std::pair<_Kty,_Ty> &)” 1> with 1> [ 1> _Kty=std::string, 1> _Ty=std::unique_ptr<tvm::runtime::PackedFunc,std::default_delete<tvm::runtime::PackedFunc>> 1> ] 1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.26.28801\include\utility(275,11): message : 或 “std::pair<_Kty,_Ty> &std::pair<_Kty,_Ty>::operator =<const std::string,std::unique_ptr<tvm::runtime::PackedFunc,std::default_delete<tvm::runtime::PackedFunc>>,0>(std::pair<const std::string,std::unique_ptr<tvm::runtime::PackedFunc,std::default_delete<tvm::runtime::PackedFunc>>> &&) noexcept(<expr>)” 1> with 1> [ 1> _Kty=std::string, 1> _Ty=std::unique_ptr<tvm::runtime::PackedFunc,std::default_delete<tvm::runtime::PackedFunc>> 1> ] 1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.26.28801\include\utility(251,11): message : 或 “std::pair<_Kty,_Ty> &std::pair<_Kty,_Ty>::operator =<std::pair<_Kty,_Ty>,0>(std::pair<_Kty,_Ty> &&) noexcept(<expr>)” 1> with 1> [ 1> _Kty=std::string, 1> _Ty=std::unique_ptr<tvm::runtime::PackedFunc,std::default_delete<tvm::runtime::PackedFunc>> 1> ] 1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.26.28801\include\list(1285,1): message : 尝试匹配参数列表“(std::pair<_Kty,_Ty>, const std::pair<const std::string,std::unique_ptr<tvm::runtime::PackedFunc,std::default_delete<tvm::runtime::PackedFunc>>>)”时 1> with 1> [ 1> _Kty=std::string, 1> _Ty=std::unique_ptr<tvm::runtime::PackedFunc,std::default_delete<tvm::runtime::PackedFunc>> 1> ] 1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.26.28801\include\xhash(876): message : 查看对正在编译的函数 模板 实例化“void std::list<std::pair<const std::string,std::unique_ptr<tvm::runtime::PackedFunc,std::default_delete<tvm::runtime::PackedFunc>>>,std::allocator<std::pair<const std::string,std::unique_ptr<tvm::runtime::PackedFunc,std::default_delete<tvm::runtime::PackedFunc>>>>>::_Assign_cast<std::pair<_Kty,_Ty>&,std::_List_unchecked_const_iterator<std::_List_val<std::_List_simple_types<std::pair<const std::string,std::unique_ptr<tvm::runtime::PackedFunc,std::default_delete<tvm::runtime::PackedFunc>>>>>,std::_Iterator_base0>>(_UIter,const _UIter)”的引用 1> with 1> [ 1> _Kty=std::string, 1> _Ty=std::unique_ptr<tvm::runtime::PackedFunc,std::default_delete<tvm::runtime::PackedFunc>>, 1> _UIter=std::_List_unchecked_const_iterator<std::_List_val<std::_List_simple_types<std::pair<const std::string,std::unique_ptr<tvm::runtime::PackedFunc,std::default_delete<tvm::runtime::PackedFunc>>>>>,std::_Iterator_base0> 1> ] 1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.26.28801\include\xhash(875): message : 查看对正在编译的函数 模板 实例化“void std::list<std::pair<const std::string,std::unique_ptr<tvm::runtime::PackedFunc,std::default_delete<tvm::runtime::PackedFunc>>>,std::allocator<std::pair<const std::string,std::unique_ptr<tvm::runtime::PackedFunc,std::default_delete<tvm::runtime::PackedFunc>>>>>::_Assign_cast<std::pair<_Kty,_Ty>&,std::_List_unchecked_const_iterator<std::_List_val<std::_List_simple_types<std::pair<const std::string,std::unique_ptr<tvm::runtime::PackedFunc,std::default_delete<tvm::runtime::PackedFunc>>>>>,std::_Iterator_base0>>(_UIter,const _UIter)”的引用 1> with 1> [ 1> _Kty=std::string, 1> _Ty=std::unique_ptr<tvm::runtime::PackedFunc,std::default_delete<tvm::runtime::PackedFunc>>, 1> _UIter=std::_List_unchecked_const_iterator<std::_List_val<std::_List_simple_types<std::pair<const std::string,std::unique_ptr<tvm::runtime::PackedFunc,std::default_delete<tvm::runtime::PackedFunc>>>>>,std::_Iterator_base0> 1> ] 1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.26.28801\include\xhash(871): message : 在编译 类 模板 成员函数“void std::_Hash<std::_Umap_traits<_Kty,_Ty,std::_Uhash_compare<_Kty,_Hasher,_Keyeq>,_Alloc,false>>::_Copy_assign(const std::_Hash<std::_Umap_traits<_Kty,_Ty,std::_Uhash_compare<_Kty,_Hasher,_Keyeq>,_Alloc,false>> &,std::false_type)”时 1> with 1> [ 1> _Kty=std::string, 1> _Ty=std::unique_ptr<tvm::runtime::PackedFunc,std::default_delete<tvm::runtime::PackedFunc>>, 1> _Hasher=std::hash<std::string>, 1> _Keyeq=std::equal_to<std::string>, 1> _Alloc=std::allocator<std::pair<const std::string,std::unique_ptr<tvm::runtime::PackedFunc,std::default_delete<tvm::runtime::PackedFunc>>>> 1> ] 1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.26.28801\include\xhash(908): message : 查看对正在编译的函数 模板 实例化“void std::_Hash<std::_Umap_traits<_Kty,_Ty,std::_Uhash_compare<_Kty,_Hasher,_Keyeq>,_Alloc,false>>::_Copy_assign(const std::_Hash<std::_Umap_traits<_Kty,_Ty,std::_Uhash_compare<_Kty,_Hasher,_Keyeq>,_Alloc,false>> &,std::false_type)”的引用 1> with 1> [ 1> _Kty=std::string, 1> _Ty=std::unique_ptr<tvm::runtime::PackedFunc,std::default_delete<tvm::runtime::PackedFunc>>, 1> _Hasher=std::hash<std::string>, 1> _Keyeq=std::equal_to<std::string>, 1> _Alloc=std::allocator<std::pair<const std::string,std::unique_ptr<tvm::runtime::PackedFunc,std::default_delete<tvm::runtime::PackedFunc>>>> 1> ] 1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.26.28801\include\unordered_map(69): message : 查看对正在编译的 类 模板 实例化“std::_Hash<std::_Umap_traits<_Kty,_Ty,std::_Uhash_compare<_Kty,_Hasher,_Keyeq>,_Alloc,false>>”的引用 1> with 1> [ 1> _Kty=std::string, 1> _Ty=std::unique_ptr<tvm::runtime::PackedFunc,std::default_delete<tvm::runtime::PackedFunc>>, 1> _Hasher=std::hash<std::string>, 1> _Keyeq=std::equal_to<std::string>, 1> _Alloc=std::allocator<std::pair<const std::string,std::unique_ptr<tvm::runtime::PackedFunc,std::default_delete<tvm::runtime::PackedFunc>>>> 1> ] 1>O:\devTVM\tvm061rc1\include\tvm\runtime\module.h(210): message : 查看对正在编译的 类 模板 实例化“std::unordered_map<std::string,std::unique_ptr<tvm::runtime::PackedFunc,std::default_delete<tvm::runtime::PackedFunc>>,std::hash<std::string>,std::equal_to<std::string>,std::allocator<std::pair<const std::string,std::unique_ptr<tvm::runtime::PackedFunc,std::default_delete<tvm::runtime::PackedFunc>>>>>”的引用 ` ---------------------------------------------------------------- This is an automated message from the Apache Git Service. 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