foo.cc:1:1: error: 'include' does not name a type
1 | include<iostream>
| ^~~~~~~
In file included from /usr/include/c++/9/cmath:43,
from foo.cc:4:
/usr/include/c++/9/ext/type_traits.h:162:35: error: 'bool __gnu_cxx::__is_null_pointer' redeclared as different kind of entity
162 | __is_null_pointer(std::nullptr_t)
| ^
/usr/include/c++/9/ext/type_traits.h:157:5: note: previous declaration 'template<class _Type> bool __gnu_cxx::__is_null_pointer(_Type)'
157 | __is_null_pointer(_Type)
| ^~~~~~~~~~~~~~~~~
/usr/include/c++/9/ext/type_traits.h:162:26: error: 'nullptr_t' is not a member of 'std'
162 | __is_null_pointer(std::nullptr_t)
| ^~~~~~~~~
In file included from /usr/include/c++/9/bits/move.h:55,
from /usr/include/c++/9/bits/stl_pair.h:59,
from /usr/include/c++/9/utility:70,
from /usr/include/c++/9/algorithm:60,
from foo.cc:6:
/usr/include/c++/9/type_traits:361:31: error: 'std::size_t' has not been declared
361 | template<typename _Tp, std::size_t _Size>
| ^~~~~~
/usr/include/c++/9/type_traits:362:25: error: '_Size' was not declared in this scope
362 | struct is_array<_Tp[_Size]>
| ^~~~~
/usr/include/c++/9/type_traits:362:31: error: template argument 1 is invalid
362 | struct is_array<_Tp[_Size]>
| ^
/usr/include/c++/9/type_traits:560:42: error: 'nullptr_t' is not a member of 'std'
560 | struct __is_null_pointer_helper<std::nullptr_t>
| ^~~~~~~~~
/usr/include/c++/9/type_traits:560:42: error: 'nullptr_t' is not a member of 'std'
/usr/include/c++/9/type_traits:560:51: error: template argument 1 is invalid
560 | struct __is_null_pointer_helper<std::nullptr_t>
| ^
/usr/include/c++/9/type_traits:1246:37: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
1246 | : public integral_constant<std::size_t, alignof(_Tp)> { };
| ^~~~~~
In file included from /usr/include/stdio.h:33,
from /usr/include/c++/9/cstdio:42,
from foo.cc:2:
/usr/lib/gcc/x86_64-linux-gnu/9/include/stddef.h:209:23: note: 'size_t' declared here
209 | typedef __SIZE_TYPE__ size_t;
| ^~~~~~
In file included from /usr/include/c++/9/bits/move.h:55,
from /usr/include/c++/9/bits/stl_pair.h:59,
from /usr/include/c++/9/utility:70,
from /usr/include/c++/9/algorithm:60,
from foo.cc:6:
/usr/include/c++/9/type_traits:1246:37: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
1246 | : public integral_constant<std::size_t, alignof(_Tp)> { };
| ^~~~~~
In file included from /usr/include/stdio.h:33,
from /usr/include/c++/9/cstdio:42,
from foo.cc:2:
/usr/lib/gcc/x86_64-linux-gnu/9/include/stddef.h:209:23: note: 'size_t' declared here
209 | typedef __SIZE_TYPE__ size_t;
| ^~~~~~
In file included from /usr/include/c++/9/bits/move.h:55,
from /usr/include/c++/9/bits/stl_pair.h:59,
from /usr/include/c++/9/utility:70,
from /usr/include/c++/9/algorithm:60,
from foo.cc:6:
/usr/include/c++/9/type_traits:1246:57: error: template argument 1 is invalid
1246 | : public integral_constant<std::size_t, alignof(_Tp)> { };
| ^
/usr/include/c++/9/type_traits:1246:57: note: invalid template non-type parameter
/usr/include/c++/9/type_traits:1251:37: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
1251 | : public integral_constant<std::size_t, 0> { };
| ^~~~~~
In file included from /usr/include/stdio.h:33,
from /usr/include/c++/9/cstdio:42,
from foo.cc:2:
/usr/lib/gcc/x86_64-linux-gnu/9/include/stddef.h:209:23: note: 'size_t' declared here
209 | typedef __SIZE_TYPE__ size_t;
| ^~~~~~
In file included from /usr/include/c++/9/bits/move.h:55,
from /usr/include/c++/9/bits/stl_pair.h:59,
from /usr/include/c++/9/utility:70,
from /usr/include/c++/9/algorithm:60,
from foo.cc:6:
/usr/include/c++/9/type_traits:1251:37: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
1251 | : public integral_constant<std::size_t, 0> { };
| ^~~~~~
In file included from /usr/include/stdio.h:33,
from /usr/include/c++/9/cstdio:42,
from foo.cc:2:
/usr/lib/gcc/x86_64-linux-gnu/9/include/stddef.h:209:23: note: 'size_t' declared here
209 | typedef __SIZE_TYPE__ size_t;
| ^~~~~~
In file included from /usr/include/c++/9/bits/move.h:55,
from /usr/include/c++/9/bits/stl_pair.h:59,
from /usr/include/c++/9/utility:70,
from /usr/include/c++/9/algorithm:60,
from foo.cc:6:
/usr/include/c++/9/type_traits:1251:46: error: template argument 1 is invalid
1251 | : public integral_constant<std::size_t, 0> { };
| ^
/usr/include/c++/9/type_traits:1251:46: note: invalid template non-type parameter
/usr/include/c++/9/type_traits:1253:31: error: 'std::size_t' has not been declared
1253 | template<typename _Tp, std::size_t _Size>
| ^~~~~~
/usr/include/c++/9/type_traits:1254:21: error: '_Size' was not declared in this scope
1254 | struct rank<_Tp[_Size]>
| ^~~~~
/usr/include/c++/9/type_traits:1254:27: error: template argument 1 is invalid
1254 | struct rank<_Tp[_Size]>
| ^
/usr/include/c++/9/type_traits:1255:37: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
1255 | : public integral_constant<std::size_t, 1 + rank<_Tp>::value> { };
| ^~~~~~
In file included from /usr/include/stdio.h:33,
from /usr/include/c++/9/cstdio:42,
from foo.cc:2:
/usr/lib/gcc/x86_64-linux-gnu/9/include/stddef.h:209:23: note: 'size_t' declared here
209 | typedef __SIZE_TYPE__ size_t;
| ^~~~~~
In file included from /usr/include/c++/9/bits/move.h:55,
from /usr/include/c++/9/bits/stl_pair.h:59,
from /usr/include/c++/9/utility:70,
from /usr/include/c++/9/algorithm:60,
from foo.cc:6:
/usr/include/c++/9/type_traits:1255:37: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
1255 | : public integral_constant<std::size_t, 1 + rank<_Tp>::value> { };
| ^~~~~~
In file included from /usr/include/stdio.h:33,
from /usr/include/c++/9/cstdio:42,
from foo.cc:2:
/usr/lib/gcc/x86_64-linux-gnu/9/include/stddef.h:209:23: note: 'size_t' declared here
209 | typedef __SIZE_TYPE__ size_t;
| ^~~~~~
In file included from /usr/include/c++/9/bits/move.h:55,
from /usr/include/c++/9/bits/stl_pair.h:59,
from /usr/include/c++/9/utility:70,
from /usr/include/c++/9/algorithm:60,
from foo.cc:6:
/usr/include/c++/9/type_traits:1255:65: error: template argument 1 is invalid
1255 | : public integral_constant<std::size_t, 1 + rank<_Tp>::value> { };
| ^
/usr/include/c++/9/type_traits:1255:65: note: invalid template non-type parameter
/usr/include/c++/9/type_traits:1259:37: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
1259 | : public integral_constant<std::size_t, 1 + rank<_Tp>::value> { };
| ^~~~~~
In file included from /usr/include/stdio.h:33,
from /usr/include/c++/9/cstdio:42,
from foo.cc:2:
/usr/lib/gcc/x86_64-linux-gnu/9/include/stddef.h:209:23: note: 'size_t' declared here
209 | typedef __SIZE_TYPE__ size_t;
| ^~~~~~
In file included from /usr/include/c++/9/bits/move.h:55,
from /usr/include/c++/9/bits/stl_pair.h:59,
from /usr/include/c++/9/utility:70,
from /usr/include/c++/9/algorithm:60,
from foo.cc:6:
/usr/include/c++/9/type_traits:1259:37: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
1259 | : public integral_constant<std::size_t, 1 + rank<_Tp>::value> { };
| ^~~~~~
In file included from /usr/include/stdio.h:33,
from /usr/include/c++/9/cstdio:42,
from foo.cc:2:
/usr/lib/gcc/x86_64-linux-gnu/9/include/stddef.h:209:23: note: 'size_t' declared here
209 | typedef __SIZE_TYPE__ size_t;
| ^~~~~~
In file included from /usr/include/c++/9/bits/move.h:55,
from /usr/include/c++/9/bits/stl_pair.h:59,
from /usr/include/c++/9/utility:70,
from /usr/include/c++/9/algorithm:60,
from foo.cc:6:
/usr/include/c++/9/type_traits:1259:65: error: template argument 1 is invalid
1259 | : public integral_constant<std::size_t, 1 + rank<_Tp>::value> { };
| ^
/usr/include/c++/9/type_traits:1259:65: note: invalid template non-type parameter
/usr/include/c++/9/type_traits:1264:37: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
1264 | : public integral_constant<std::size_t, 0> { };
| ^~~~~~
In file included from /usr/include/stdio.h:33,
from /usr/include/c++/9/cstdio:42,
from foo.cc:2:
/usr/lib/gcc/x86_64-linux-gnu/9/include/stddef.h:209:23: note: 'size_t' declared here
209 | typedef __SIZE_TYPE__ size_t;
| ^~~~~~
In file included from /usr/include/c++/9/bits/move.h:55,
from /usr/include/c++/9/bits/stl_pair.h:59,
from /usr/include/c++/9/utility:70,
from /usr/include/c++/9/algorithm:60,
from foo.cc:6:
/usr/include/c++/9/type_traits:1264:37: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
1264 | : public integral_constant<std::size_t, 0> { };
| ^~~~~~
In file included from /usr/include/stdio.h:33,
from /usr/include/c++/9/cstdio:42,
from foo.cc:2:
/usr/lib/gcc/x86_64-linux-gnu/9/include/stddef.h:209:23: note: 'size_t' declared here
209 | typedef __SIZE_TYPE__ size_t;
| ^~~~~~
In file included from /usr/include/c++/9/bits/move.h:55,
from /usr/include/c++/9/bits/stl_pair.h:59,
from /usr/include/c++/9/utility:70,
from /usr/include/c++/9/algorithm:60,
from foo.cc:6:
/usr/include/c++/9/type_traits:1264:46: error: template argument 1 is invalid
1264 | : public integral_constant<std::size_t, 0> { };
| ^
/usr/include/c++/9/type_traits:1264:46: note: invalid template non-type parameter
/usr/include/c++/9/type_traits:1266:47: error: 'std::size_t' has not been declared
1266 | template<typename _Tp, unsigned _Uint, std::size_t _Size>
| ^~~~~~
/usr/include/c++/9/type_traits:1267:23: error: '_Size' was not declared in this scope
1267 | struct extent<_Tp[_Size], _Uint>
| ^~~~~
/usr/include/c++/9/type_traits:1267:36: error: template argument 1 is invalid
1267 | struct extent<_Tp[_Size], _Uint>
| ^
/usr/include/c++/9/type_traits:1268:37: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
1268 | : public integral_constant<std::size_t,
| ^~~~~~
In file included from /usr/include/stdio.h:33,
from /usr/include/c++/9/cstdio:42,
from foo.cc:2:
/usr/lib/gcc/x86_64-linux-gnu/9/include/stddef.h:209:23: note: 'size_t' declared here
209 | typedef __SIZE_TYPE__ size_t;
| ^~~~~~
In file included from /usr/include/c++/9/bits/move.h:55,
from /usr/include/c++/9/bits/stl_pair.h:59,
from /usr/include/c++/9/utility:70,
from /usr/include/c++/9/algorithm:60,
from foo.cc:6:
/usr/include/c++/9/type_traits:1268:37: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
1268 | : public integral_constant<std::size_t,
| ^~~~~~
In file included from /usr/include/stdio.h:33,
from /usr/include/c++/9/cstdio:42,
from foo.cc:2:
/usr/lib/gcc/x86_64-linux-gnu/9/include/stddef.h:209:23: note: 'size_t' declared here
209 | typedef __SIZE_TYPE__ size_t;
| ^~~~~~
In file included from /usr/include/c++/9/bits/move.h:55,
from /usr/include/c++/9/bits/stl_pair.h:59,
from /usr/include/c++/9/utility:70,
from /usr/include/c++/9/algorithm:60,
from foo.cc:6:
/usr/include/c++/9/type_traits:1269:24: error: '_Size' was not declared in this scope
1269 | _Uint == 0 ? _Size : extent<_Tp,
| ^~~~~
/usr/include/c++/9/type_traits:1270:28: error: template argument 1 is invalid
1270 | _Uint - 1>::value>
| ^
/usr/include/c++/9/type_traits:1270:28: note: invalid template non-type parameter
/usr/include/c++/9/type_traits:1275:37: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
1275 | : public integral_constant<std::size_t,
| ^~~~~~
In file included from /usr/include/stdio.h:33,
from /usr/include/c++/9/cstdio:42,
from foo.cc:2:
/usr/lib/gcc/x86_64-linux-gnu/9/include/stddef.h:209:23: note: 'size_t' declared here
209 | typedef __SIZE_TYPE__ size_t;
| ^~~~~~
In file included from /usr/include/c++/9/bits/move.h:55,
from /usr/include/c++/9/bits/stl_pair.h:59,
from /usr/include/c++/9/utility:70,
from /usr/include/c++/9/algorithm:60,
from foo.cc:6:
/usr/include/c++/9/type_traits:1275:37: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
1275 | : public integral_constant<std::size_t,
| ^~~~~~
In file included from /usr/include/stdio.h:33,
from /usr/include/c++/9/cstdio:42,
from foo.cc:2:
/usr/lib/gcc/x86_64-linux-gnu/9/include/stddef.h:209:23: note: 'size_t' declared here
209 | typedef __SIZE_TYPE__ size_t;
| ^~~~~~
In file included from /usr/include/c++/9/bits/move.h:55,
from /usr/include/c++/9/bits/stl_pair.h:59,
from /usr/include/c++/9/utility:70,
from /usr/include/c++/9/algorithm:60,
from foo.cc:6:
/usr/include/c++/9/type_traits:1277:31: error: template argument 1 is invalid
1277 | _Uint - 1>::value>
| ^
/usr/include/c++/9/type_traits:1277:31: note: invalid template non-type parameter
/usr/include/c++/9/type_traits:1832:31: error: 'std::size_t' has not been declared
1832 | template<typename _Tp, std::size_t _Size>
| ^~~~~~
/usr/include/c++/9/type_traits:1833:30: error: '_Size' was not declared in this scope
1833 | struct remove_extent<_Tp[_Size]>
| ^~~~~
/usr/include/c++/9/type_traits:1833:36: error: template argument 1 is invalid
1833 | struct remove_extent<_Tp[_Size]>
| ^
/usr/include/c++/9/type_traits:1845:31: error: 'std::size_t' has not been declared
1845 | template<typename _Tp, std::size_t _Size>
| ^~~~~~
/usr/include/c++/9/type_traits:1846:35: error: '_Size' was not declared in this scope
1846 | struct remove_all_extents<_Tp[_Size]>
| ^~~~~
/usr/include/c++/9/type_traits:1846:41: error: template argument 1 is invalid
1846 | struct remove_all_extents<_Tp[_Size]>
| ^
/usr/include/c++/9/type_traits:1904:17: error: 'std::size_t' has not been declared
1904 | template<std::size_t _Len>
| ^~~~~~
/usr/include/c++/9/type_traits:1909:23: error: '_Len' was not declared in this scope
1909 | unsigned char __data[_Len];
| ^~~~
/usr/include/c++/9/type_traits:1924:17: error: 'std::size_t' has not been declared
1924 | template<std::size_t _Len, std::size_t _Align =
| ^~~~~~
/usr/include/c++/9/type_traits:1924:35: error: 'std::size_t' has not been declared
1924 | template<std::size_t _Len, std::size_t _Align =
| ^~~~~~
/usr/include/c++/9/type_traits:1925:48: error: '_Len' was not declared in this scope
1925 | __alignof__(typename __aligned_storage_msa<_Len>::__type)>
| ^~~~
/usr/include/c++/9/type_traits:1925:52: error: template argument 1 is invalid
1925 | __alignof__(typename __aligned_storage_msa<_Len>::__type)>
| ^
/usr/include/c++/9/type_traits:1930:23: error: '_Len' was not declared in this scope
1930 | unsigned char __data[_Len];
| ^~~~
/usr/include/c++/9/type_traits:1931:37: error: '_Align' was not declared in this scope
1931 | struct __attribute__((__aligned__((_Align)))) { } __align;
| ^~~~~~
In file included from /usr/include/c++/9/utility:70,
from /usr/include/c++/9/algorithm:60,
from foo.cc:6:
/usr/include/c++/9/bits/stl_pair.h:86:17: error: 'std::size_t' has not been declared
86 | template<std::size_t...>
| ^~~~~~
/usr/include/c++/9/bits/stl_pair.h:434:41: error: 'std::size_t' has not been declared
434 | template<typename... _Args1, std::size_t... _Indexes1,
| ^~~~~~
/usr/include/c++/9/bits/stl_pair.h:435:41: error: 'std::size_t' has not been declared
435 | typename... _Args2, std::size_t... _Indexes2>
| ^~~~~~
/usr/include/c++/9/bits/stl_pair.h:437:27: error: '_Indexes1' was not declared in this scope
437 | _Index_tuple<_Indexes1...>, _Index_tuple<_Indexes2...>);
| ^~~~~~~~~
/usr/include/c++/9/bits/stl_pair.h:437:36: error: expected parameter pack before '...'
437 | _Index_tuple<_Indexes1...>, _Index_tuple<_Indexes2...>);
| ^~~
/usr/include/c++/9/bits/stl_pair.h:437:39: error: template argument 1 is invalid
437 | _Index_tuple<_Indexes1...>, _Index_tuple<_Indexes2...>);
| ^
/usr/include/c++/9/bits/stl_pair.h:437:55: error: '_Indexes2' was not declared in this scope
437 | _Index_tuple<_Indexes1...>, _Index_tuple<_Indexes2...>);
| ^~~~~~~~~
/usr/include/c++/9/bits/stl_pair.h:437:64: error: expected parameter pack before '...'
437 | _Index_tuple<_Indexes1...>, _Index_tuple<_Indexes2...>);
| ^~~
/usr/include/c++/9/bits/stl_pair.h:437:67: error: template argument 1 is invalid
437 | _Index_tuple<_Indexes1...>, _Index_tuple<_Indexes2...>);
| ^
In file included from /usr/include/c++/9/algorithm:60,
from foo.cc:6:
/usr/include/c++/9/utility:109:17: error: 'std::size_t' has not been declared
109 | template<std::size_t __i, typename _Tp>
| ^~~~~~
/usr/include/c++/9/utility:110:12: error: no default argument for '_Tp'
110 | struct tuple_element;
| ^~~~~~~~~~~~~
/usr/include/c++/9/utility:113:17: error: 'std::size_t' has not been declared
113 | template<std::size_t __i, typename _Tp>
| ^~~~~~
/usr/include/c++/9/utility:114:54: error: '__i' was not declared in this scope
114 | using __tuple_element_t = typename tuple_element<__i, _Tp>::type;
| ^~~
/usr/include/c++/9/utility:114:62: error: template argument 1 is invalid
114 | using __tuple_element_t = typename tuple_element<__i, _Tp>::type;
| ^
/usr/include/c++/9/utility:116:17: error: 'std::size_t' has not been declared
116 | template<std::size_t __i, typename _Tp>
| ^~~~~~
/usr/include/c++/9/utility:117:26: error: '__i' was not declared in this scope
117 | struct tuple_element<__i, const _Tp>
| ^~~
/usr/include/c++/9/utility:117:40: error: template argument 1 is invalid
117 | struct tuple_element<__i, const _Tp>
| ^
/usr/include/c++/9/utility:122:17: error: 'std::size_t' has not been declared
122 | template<std::size_t __i, typename _Tp>
| ^~~~~~
/usr/include/c++/9/utility:123:26: error: '__i' was not declared in this scope
123 | struct tuple_element<__i, volatile _Tp>
| ^~~
/usr/include/c++/9/utility:123:43: error: template argument 1 is invalid
123 | struct tuple_element<__i, volatile _Tp>
| ^
/usr/include/c++/9/utility:128:17: error: 'std::size_t' has not been declared
128 | template<std::size_t __i, typename _Tp>
| ^~~~~~
/usr/include/c++/9/utility:129:26: error: '__i' was not declared in this scope
129 | struct tuple_element<__i, const volatile _Tp>
| ^~~
/usr/include/c++/9/utility:129:49: error: template argument 1 is invalid
129 | struct tuple_element<__i, const volatile _Tp>
| ^
/usr/include/c++/9/utility:154:37: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
154 | : public integral_constant<std::size_t, 2> { };
| ^~~~~~
In file included from /usr/include/stdio.h:33,
from /usr/include/c++/9/cstdio:42,
from foo.cc:2:
/usr/lib/gcc/x86_64-linux-gnu/9/include/stddef.h:209:23: note: 'size_t' declared here
209 | typedef __SIZE_TYPE__ size_t;
| ^~~~~~
In file included from /usr/include/c++/9/algorithm:60,
from foo.cc:6:
/usr/include/c++/9/utility:154:37: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
154 | : public integral_constant<std::size_t, 2> { };
| ^~~~~~
In file included from /usr/include/stdio.h:33,
from /usr/include/c++/9/cstdio:42,
from foo.cc:2:
/usr/lib/gcc/x86_64-linux-gnu/9/include/stddef.h:209:23: note: 'size_t' declared here
209 | typedef __SIZE_TYPE__ size_t;
| ^~~~~~
In file included from /usr/include/c++/9/algorithm:60,
from foo.cc:6:
/usr/include/c++/9/utility:154:46: error: template argument 1 is invalid
154 | : public integral_constant<std::size_t, 2> { };
| ^
/usr/include/c++/9/utility:154:46: note: invalid template non-type parameter
/usr/include/c++/9/utility:166:17: error: 'std::size_t' has not been declared
166 | template<std::size_t _Int>
| ^~~~~~
/usr/include/c++/9/utility:217:17: error: 'std::size_t' has not been declared
217 | template<std::size_t _Int, class _Tp1, class _Tp2>
| ^~~~~~
/usr/include/c++/9/utility:218:38: error: '_Int' was not declared in this scope
218 | constexpr typename tuple_element<_Int, std::pair<_Tp1, _Tp2>>::type&
| ^~~~
/usr/include/c++/9/utility:218:64: error: template argument 1 is invalid
218 | constexpr typename tuple_element<_Int, std::pair<_Tp1, _Tp2>>::type&
| ^~
/usr/include/c++/9/utility: In function 'constexpr int& std::get(std::pair<_Tp1, _Tp2>&)':
/usr/include/c++/9/utility:220:25: error: '_Int' was not declared in this scope
220 | { return __pair_get<_Int>::__get(__in); }
| ^~~~
/usr/include/c++/9/utility:220:29: error: template argument 1 is invalid
220 | { return __pair_get<_Int>::__get(__in); }
| ^
/usr/include/c++/9/utility: At global scope:
/usr/include/c++/9/utility:222:17: error: 'std::size_t' has not been declared
222 | template<std::size_t _Int, class _Tp1, class _Tp2>
| ^~~~~~
/usr/include/c++/9/utility:223:38: error: '_Int' was not declared in this scope
223 | constexpr typename tuple_element<_Int, std::pair<_Tp1, _Tp2>>::type&&
| ^~~~
/usr/include/c++/9/utility:223:64: error: template argument 1 is invalid
223 | constexpr typename tuple_element<_Int, std::pair<_Tp1, _Tp2>>::type&&
| ^~
/usr/include/c++/9/utility: In function 'constexpr int&& std::get(std::pair<_Tp1, _Tp2>&&)':
/usr/include/c++/9/utility:225:25: error: '_Int' was not declared in this scope
225 | { return __pair_get<_Int>::__move_get(std::move(__in)); }
| ^~~~
/usr/include/c++/9/utility:225:29: error: template argument 1 is invalid
225 | { return __pair_get<_Int>::__move_get(std::move(__in)); }
| ^
/usr/include/c++/9/utility: At global scope:
/usr/include/c++/9/utility:227:17: error: 'std::size_t' has not been declared
227 | template<std::size_t _Int, class _Tp1, class _Tp2>
| ^~~~~~
/usr/include/c++/9/utility:228:44: error: '_Int' was not declared in this scope
228 | constexpr const typename tuple_element<_Int, std::pair<_Tp1, _Tp2>>::type&
| ^~~~
/usr/include/c++/9/utility:228:70: error: template argument 1 is invalid
228 | constexpr const typename tuple_element<_Int, std::pair<_Tp1, _Tp2>>::type&
| ^~
/usr/include/c++/9/utility: In function 'constexpr const int& std::get(const std::pair<_Tp1, _Tp2>&)':
/usr/include/c++/9/utility:230:25: error: '_Int' was not declared in this scope
230 | { return __pair_get<_Int>::__const_get(__in); }
| ^~~~
/usr/include/c++/9/utility:230:29: error: template argument 1 is invalid
230 | { return __pair_get<_Int>::__const_get(__in); }
| ^
/usr/include/c++/9/utility: At global scope:
/usr/include/c++/9/utility:232:17: error: 'std::size_t' has not been declared
232 | template<std::size_t _Int, class _Tp1, class _Tp2>
| ^~~~~~
/usr/include/c++/9/utility:233:44: error: '_Int' was not declared in this scope
233 | constexpr const typename tuple_element<_Int, std::pair<_Tp1, _Tp2>>::type&&
| ^~~~
/usr/include/c++/9/utility:233:70: error: template argument 1 is invalid
233 | constexpr const typename tuple_element<_Int, std::pair<_Tp1, _Tp2>>::type&&
| ^~
/usr/include/c++/9/utility: In function 'constexpr const int&& std::get(const std::pair<_Tp1, _Tp2>&&)':
/usr/include/c++/9/utility:235:25: error: '_Int' was not declared in this scope
235 | { return __pair_get<_Int>::__const_move_get(std::move(__in)); }
| ^~~~
/usr/include/c++/9/utility:235:29: error: template argument 1 is invalid
235 | { return __pair_get<_Int>::__const_move_get(std::move(__in)); }
| ^
/usr/include/c++/9/utility: At global scope:
/usr/include/c++/9/utility:310:58: note: invalid template non-type parameter
310 | using __type = _Index_tuple<__integer_pack(_Num)...>;
| ^
In file included from /usr/include/c++/9/bits/stl_algobase.h:65,
from /usr/include/c++/9/algorithm:61,
from foo.cc:6:
/usr/include/c++/9/bits/stl_iterator_base_types.h:116:67: error: 'ptrdiff_t' does not name a type
116 | template<typename _Category, typename _Tp, typename _Distance = ptrdiff_t,
| ^~~~~~~~~
In file included from /usr/include/c++/9/bits/stl_algobase.h:65,
from /usr/include/c++/9/algorithm:61,
from foo.cc:6:
/usr/include/c++/9/bits/stl_iterator_base_types.h:1:1: note: 'ptrdiff_t' is defined in header '<cstddef>'; did you forget to '#include <cstddef>'?
+++ |+#include <cstddef>
1 | // Types used in iterator implementation -*- C++ -*-
In file included from /usr/include/c++/9/bits/stl_algobase.h:65,
from /usr/include/c++/9/algorithm:61,
from foo.cc:6:
/usr/include/c++/9/bits/stl_iterator_base_types.h:182:15: error: 'ptrdiff_t' does not name a type
182 | typedef ptrdiff_t difference_type;
| ^~~~~~~~~
/usr/include/c++/9/bits/stl_iterator_base_types.h:182:15: note: 'ptrdiff_t' is defined in header '<cstddef>'; did you forget to '#include <cstddef>'?
/usr/include/c++/9/bits/stl_iterator_base_types.h:193:15: error: 'ptrdiff_t' does not name a type
193 | typedef ptrdiff_t difference_type;
| ^~~~~~~~~
/usr/include/c++/9/bits/stl_iterator_base_types.h:193:15: note: 'ptrdiff_t' is defined in header '<cstddef>'; did you forget to '#include <cstddef>'?
In file included from /usr/include/c++/9/bits/stl_algobase.h:66,
from /usr/include/c++/9/algorithm:61,
from foo.cc:6:
/usr/include/c++/9/bits/stl_iterator_base_funcs.h:110:5: error: 'ptrdiff_t' does not name a type
110 | ptrdiff_t
| ^~~~~~~~~
/usr/include/c++/9/bits/stl_iterator_base_funcs.h:66:1: note: 'ptrdiff_t' is defined in header '<cstddef>'; did you forget to '#include <cstddef>'?
65 | #include <debug/assertions.h>
+++ |+#include <cstddef>
66 |
/usr/include/c++/9/bits/stl_iterator_base_funcs.h:116:5: error: 'ptrdiff_t' does not name a type
116 | ptrdiff_t
| ^~~~~~~~~
/usr/include/c++/9/bits/stl_iterator_base_funcs.h:116:5: note: 'ptrdiff_t' is defined in header '<cstddef>'; did you forget to '#include <cstddef>'?
In file included from /usr/include/c++/9/bits/stl_iterator.h:66,
from /usr/include/c++/9/bits/stl_algobase.h:67,
from /usr/include/c++/9/algorithm:61,
from foo.cc:6:
/usr/include/c++/9/bits/ptr_traits.h:109:20: error: 'ptrdiff_t' was not declared in this scope
109 | = __detected_or_t<ptrdiff_t, __difference_type, _Ptr>;
| ^~~~~~~~~
/usr/include/c++/9/bits/ptr_traits.h:1:1: note: 'ptrdiff_t' is defined in header '<cstddef>'; did you forget to '#include <cstddef>'?
+++ |+#include <cstddef>
1 | // Pointer Traits -*- C++ -*-
/usr/include/c++/9/bits/ptr_traits.h:109:54: error: template argument 1 is invalid
109 | = __detected_or_t<ptrdiff_t, __difference_type, _Ptr>;
| ^
/usr/include/c++/9/bits/ptr_traits.h:135:15: error: 'ptrdiff_t' does not name a type
135 | typedef ptrdiff_t difference_type;
| ^~~~~~~~~
/usr/include/c++/9/bits/ptr_traits.h:135:15: note: 'ptrdiff_t' is defined in header '<cstddef>'; did you forget to '#include <cstddef>'?
In file included from /usr/include/c++/9/algorithm:61,
from foo.cc:6:
/usr/include/c++/9/bits/stl_algobase.h: In static member function 'static _Tp* std::__copy_move<_IsMove, true, std::random_access_iterator_tag>::__copy_m(const _Tp*, const _Tp*, _Tp*)':
/usr/include/c++/9/bits/stl_algobase.h:384:10: error: 'ptrdiff_t' does not name a type
384 | const ptrdiff_t _Num = __last - __first;
| ^~~~~~~~~
/usr/include/c++/9/bits/stl_algobase.h:72:1: note: 'ptrdiff_t' is defined in header '<cstddef>'; did you forget to '#include <cstddef>'?
71 | #include <bits/predefined_ops.h>
+++ |+#include <cstddef>
72 | #if __cplusplus >= 201103L
/usr/include/c++/9/bits/stl_algobase.h:385:8: error: '_Num' was not declared in this scope
385 | if (_Num)
| ^~~~
/usr/include/c++/9/bits/stl_algobase.h:387:22: error: '_Num' was not declared in this scope
387 | return __result + _Num;
| ^~~~
/usr/include/c++/9/bits/stl_algobase.h: In static member function 'static _Tp* std::__copy_move_backward<_IsMove, true, std::random_access_iterator_tag>::__copy_move_b(const _Tp*, const _Tp*, _Tp*)':
/usr/include/c++/9/bits/stl_algobase.h:586:10: error: 'ptrdiff_t' does not name a type
586 | const ptrdiff_t _Num = __last - __first;
| ^~~~~~~~~
/usr/include/c++/9/bits/stl_algobase.h:586:10: note: 'ptrdiff_t' is defined in header '<cstddef>'; did you forget to '#include <cstddef>'?
/usr/include/c++/9/bits/stl_algobase.h:587:8: error: '_Num' was not declared in this scope
587 | if (_Num)
| ^~~~
/usr/include/c++/9/bits/stl_algobase.h:589:22: error: '_Num' was not declared in this scope
589 | return __result - _Num;
| ^~~~
In file included from /usr/include/c++/9/bits/stl_construct.h:59,
from /usr/include/c++/9/bits/stl_tempbuf.h:60,
from /usr/include/c++/9/bits/stl_algo.h:62,
from /usr/include/c++/9/algorithm:62,
from foo.cc:6:
/usr/include/c++/9/new: At global scope:
/usr/include/c++/9/new:125:50: error: declaration of 'operator new' as non-function
125 | _GLIBCXX_NODISCARD void* operator new(std::size_t) _GLIBCXX_THROW (std::bad_alloc)
| ^
/usr/include/c++/9/new:125:44: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
125 | _GLIBCXX_NODISCARD void* operator new(std::size_t) _GLIBCXX_THROW (std::bad_alloc)
| ^~~~~~
In file included from /usr/include/stdio.h:33,
from /usr/include/c++/9/cstdio:42,
from foo.cc:2:
/usr/lib/gcc/x86_64-linux-gnu/9/include/stddef.h:209:23: note: 'size_t' declared here
209 | typedef __SIZE_TYPE__ size_t;
| ^~~~~~
In file included from /usr/include/c++/9/bits/stl_construct.h:59,
from /usr/include/c++/9/bits/stl_tempbuf.h:60,
from /usr/include/c++/9/bits/stl_algo.h:62,
from /usr/include/c++/9/algorithm:62,
from foo.cc:6:
/usr/include/c++/9/new:126:41: error: attributes after parenthesized initializer ignored [-fpermissive]
126 | __attribute__((__externally_visible__));
| ^
/usr/include/c++/9/new:127:52: error: declaration of 'operator new []' as non-function
127 | _GLIBCXX_NODISCARD void* operator new[](std::size_t) _GLIBCXX_THROW (std::bad_alloc)
| ^
/usr/include/c++/9/new:127:46: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
127 | _GLIBCXX_NODISCARD void* operator new[](std::size_t) _GLIBCXX_THROW (std::bad_alloc)
| ^~~~~~
In file included from /usr/include/stdio.h:33,
from /usr/include/c++/9/cstdio:42,
from foo.cc:2:
/usr/lib/gcc/x86_64-linux-gnu/9/include/stddef.h:209:23: note: 'size_t' declared here
209 | typedef __SIZE_TYPE__ size_t;
| ^~~~~~
In file included from /usr/include/c++/9/bits/stl_construct.h:59,
from /usr/include/c++/9/bits/stl_tempbuf.h:60,
from /usr/include/c++/9/bits/stl_algo.h:62,
from /usr/include/c++/9/algorithm:62,
from foo.cc:6:
/usr/include/c++/9/new:128:41: error: attributes after parenthesized initializer ignored [-fpermissive]
128 | __attribute__((__externally_visible__));
| ^
/usr/include/c++/9/new:139:44: error: declaration of 'operator new' as non-function
139 | _GLIBCXX_NODISCARD void* operator new(std::size_t, const std::nothrow_t&) _GLIBCXX_USE_NOEXCEPT
| ^~~~~~
/usr/include/c++/9/new:139:44: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
In file included from /usr/include/stdio.h:33,
from /usr/include/c++/9/cstdio:42,
from foo.cc:2:
/usr/lib/gcc/x86_64-linux-gnu/9/include/stddef.h:209:23: note: 'size_t' declared here
209 | typedef __SIZE_TYPE__ size_t;
| ^~~~~~
In file included from /usr/include/c++/9/bits/stl_construct.h:59,
from /usr/include/c++/9/bits/stl_tempbuf.h:60,
from /usr/include/c++/9/bits/stl_algo.h:62,
from /usr/include/c++/9/algorithm:62,
from foo.cc:6:
/usr/include/c++/9/new:139:52: error: expected primary-expression before 'const'
139 | _GLIBCXX_NODISCARD void* operator new(std::size_t, const std::nothrow_t&) _GLIBCXX_USE_NOEXCEPT
| ^~~~~
/usr/include/c++/9/new:141:46: error: declaration of 'operator new []' as non-function
141 | _GLIBCXX_NODISCARD void* operator new[](std::size_t, const std::nothrow_t&) _GLIBCXX_USE_NOEXCEPT
| ^~~~~~
/usr/include/c++/9/new:141:46: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
In file included from /usr/include/stdio.h:33,
from /usr/include/c++/9/cstdio:42,
from foo.cc:2:
/usr/lib/gcc/x86_64-linux-gnu/9/include/stddef.h:209:23: note: 'size_t' declared here
209 | typedef __SIZE_TYPE__ size_t;
| ^~~~~~
In file included from /usr/include/c++/9/bits/stl_construct.h:59,
from /usr/include/c++/9/bits/stl_tempbuf.h:60,
from /usr/include/c++/9/bits/stl_algo.h:62,
from /usr/include/c++/9/algorithm:62,
from foo.cc:6:
/usr/include/c++/9/new:141:54: error: expected primary-expression before 'const'
141 | _GLIBCXX_NODISCARD void* operator new[](std::size_t, const std::nothrow_t&) _GLIBCXX_USE_NOEXCEPT
| ^~~~~
/usr/include/c++/9/new:173:51: error: declaration of 'operator new' as non-function
173 | _GLIBCXX_NODISCARD inline void* operator new(std::size_t, void* __p) _GLIBCXX_USE_NOEXCEPT
| ^~~~~~
/usr/include/c++/9/new:173:51: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
In file included from /usr/include/stdio.h:33,
from /usr/include/c++/9/cstdio:42,
from foo.cc:2:
/usr/lib/gcc/x86_64-linux-gnu/9/include/stddef.h:209:23: note: 'size_t' declared here
209 | typedef __SIZE_TYPE__ size_t;
| ^~~~~~
In file included from /usr/include/c++/9/bits/stl_construct.h:59,
from /usr/include/c++/9/bits/stl_tempbuf.h:60,
from /usr/include/c++/9/bits/stl_algo.h:62,
from /usr/include/c++/9/algorithm:62,
from foo.cc:6:
/usr/include/c++/9/new:173:59: error: expected primary-expression before 'void'
173 | _GLIBCXX_NODISCARD inline void* operator new(std::size_t, void* __p) _GLIBCXX_USE_NOEXCEPT
| ^~~~
/usr/include/c++/9/new:175:53: error: declaration of 'operator new []' as non-function
175 | _GLIBCXX_NODISCARD inline void* operator new[](std::size_t, void* __p) _GLIBCXX_USE_NOEXCEPT
| ^~~~~~
/usr/include/c++/9/new:175:53: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
In file included from /usr/include/stdio.h:33,
from /usr/include/c++/9/cstdio:42,
from foo.cc:2:
/usr/lib/gcc/x86_64-linux-gnu/9/include/stddef.h:209:23: note: 'size_t' declared here
209 | typedef __SIZE_TYPE__ size_t;
| ^~~~~~
In file included from /usr/include/c++/9/bits/stl_construct.h:59,
from /usr/include/c++/9/bits/stl_tempbuf.h:60,
from /usr/include/c++/9/bits/stl_algo.h:62,
from /usr/include/c++/9/algorithm:62,
from foo.cc:6:
/usr/include/c++/9/new:175:61: error: expected primary-expression before 'void'
175 | _GLIBCXX_NODISCARD inline void* operator new[](std::size_t, void* __p) _GLIBCXX_USE_NOEXCEPT
| ^~~~
In file included from /usr/include/c++/9/ext/alloc_traits.h:36,
from /usr/include/c++/9/bits/stl_construct.h:61,
from /usr/include/c++/9/bits/stl_tempbuf.h:60,
from /usr/include/c++/9/bits/stl_algo.h:62,
from /usr/include/c++/9/algorithm:62,
from foo.cc:6:
/usr/include/c++/9/bits/alloc_traits.h:411:36: error: 'ptrdiff_t' in namespace 'std' does not name a type
411 | using difference_type = std::ptrdiff_t;
| ^~~~~~~~~
/usr/include/c++/9/bits/alloc_traits.h:414:30: error: 'size_t' in namespace 'std' does not name a type
414 | using size_type = std::size_t;
| ^~~~~~
/usr/include/c++/9/bits/alloc_traits.h:442:37: error: 'size_type' has not been declared
442 | allocate(allocator_type& __a, size_type __n)
| ^~~~~~~~~
/usr/include/c++/9/bits/alloc_traits.h:456:37: error: 'size_type' has not been declared
456 | allocate(allocator_type& __a, size_type __n, const_void_pointer __hint)
| ^~~~~~~~~
/usr/include/c++/9/bits/alloc_traits.h:468:52: error: 'size_type' has not been declared
468 | deallocate(allocator_type& __a, pointer __p, size_type __n)
| ^~~~~~~~~
/usr/include/c++/9/bits/alloc_traits.h:503:14: error: 'size_type' does not name a type; did you mean 'true_type'?
503 | static size_type
| ^~~~~~~~~
| true_type
In file included from /usr/include/c++/9/bits/stl_algo.h:62,
from /usr/include/c++/9/algorithm:62,
from foo.cc:6:
/usr/include/c++/9/bits/stl_tempbuf.h: In function 'std::pair<_Tp*, long int> std::get_temporary_buffer(ptrdiff_t)':
/usr/include/c++/9/bits/stl_tempbuf.h:95:20: error: too many arguments to function 'void* operator new(long unsigned int)'
95 | std::nothrow));
| ^
In file included from /usr/include/x86_64-linux-gnu/c++/9/bits/c++allocator.h:33,
from /usr/include/c++/9/bits/allocator.h:46,
from /usr/include/c++/9/deque:64,
from /usr/include/c++/9/stack:60,
from foo.cc:7:
/usr/include/c++/9/ext/new_allocator.h: At global scope:
/usr/include/c++/9/ext/new_allocator.h:44:14: error: 'std::size_t' has not been declared
44 | using std::size_t;
| ^~~~~~
/usr/include/c++/9/ext/new_allocator.h:45:14: error: 'std::ptrdiff_t' has not been declared
45 | using std::ptrdiff_t;
| ^~~~~~~~~
In file included from /usr/include/c++/9/vector:68,
from /usr/include/c++/9/queue:61,
from foo.cc:8:
/usr/include/c++/9/bits/stl_bvector.h:143:63: error: template argument 3 is invalid
143 | : public std::iterator<std::random_access_iterator_tag, bool>
| ^
/usr/include/c++/9/bits/stl_bvector.h: In member function 'void std::_Bit_iterator_base::_M_incr(ptrdiff_t)':
/usr/include/c++/9/bits/stl_bvector.h:174:7: error: 'difference_type' was not declared in this scope
174 | difference_type __n = __i + _M_offset;
| ^~~~~~~~~~~~~~~
/usr/include/c++/9/bits/stl_bvector.h:175:15: error: '__n' was not declared in this scope; did you mean '__yn'?
175 | _M_p += __n / int(_S_word_bit);
| ^~~
| __yn
/usr/include/c++/9/bits/stl_bvector.h: At global scope:
/usr/include/c++/9/bits/stl_bvector.h:270:16: error: declaration of 'operator+=' as non-function
270 | operator+=(difference_type __i)
| ^~~~~~~~~~~~~~~
/usr/include/c++/9/bits/stl_bvector.h:270:13: error: expected ';' at end of member declaration
270 | operator+=(difference_type __i)
| ^~
| ;
/usr/include/c++/9/bits/stl_bvector.h:270:31: error: expected ')' before '__i'
270 | operator+=(difference_type __i)
| ~ ^~~~
| )
/usr/include/c++/9/bits/stl_bvector.h:277:16: error: declaration of 'operator-=' as non-function
277 | operator-=(difference_type __i)
| ^~~~~~~~~~~~~~~
/usr/include/c++/9/bits/stl_bvector.h:277:13: error: expected ';' at end of member declaration
277 | operator-=(difference_type __i)
| ^~
| ;
/usr/include/c++/9/bits/stl_bvector.h:277:31: error: expected ')' before '__i'
277 | operator-=(difference_type __i)
| ~ ^~~~
| )
/usr/include/c++/9/bits/stl_bvector.h:284:15: error: 'difference_type' has not been declared
284 | operator+(difference_type __i) const
| ^~~~~~~~~~~~~~~
/usr/include/c++/9/bits/stl_bvector.h:291:15: error: 'difference_type' has not been declared
291 | operator-(difference_type __i) const
| ^~~~~~~~~~~~~~~
/usr/include/c++/9/bits/stl_bvector.h:298:16: error: 'difference_type' has not been declared
298 | operator[](difference_type __i) const
| ^~~~~~~~~~~~~~~
/usr/include/c++/9/bits/stl_bvector.h: In member function 'std::_Bit_iterator::iterator std::_Bit_iterator::operator+(int) const':
/usr/include/c++/9/bits/stl_bvector.h:287:20: error: no match for 'operator+=' (operand types are 'std::_Bit_iterator::iterator' {aka 'std::_Bit_iterator'} and 'int')
287 | return __tmp += __i;
| ~~~~~~^~~~~~
/usr/include/c++/9/bits/stl_bvector.h: In member function 'std::_Bit_iterator::iterator std::_Bit_iterator::operator-(int) const':
/usr/include/c++/9/bits/stl_bvector.h:294:20: error: no match for 'operator-=' (operand types are 'std::_Bit_iterator::iterator' {aka 'std::_Bit_iterator'} and 'int')
294 | return __tmp -= __i;
| ~~~~~~^~~~~~
/usr/include/c++/9/bits/stl_bvector.h: At global scope:
/usr/include/c++/9/bits/stl_bvector.h:360:16: error: declaration of 'operator+=' as non-function
360 | operator+=(difference_type __i)
| ^~~~~~~~~~~~~~~
/usr/include/c++/9/bits/stl_bvector.h:360:13: error: expected ';' at end of member declaration
360 | operator+=(difference_type __i)
| ^~
| ;
/usr/include/c++/9/bits/stl_bvector.h:360:31: error: expected ')' before '__i'
360 | operator+=(difference_type __i)
| ~ ^~~~
| )
/usr/include/c++/9/bits/stl_bvector.h:367:16: error: declaration of 'operator-=' as non-function
367 | operator-=(difference_type __i)
| ^~~~~~~~~~~~~~~
/usr/include/c++/9/bits/stl_bvector.h:367:13: error: expected ';' at end of member declaration
367 | operator-=(difference_type __i)
| ^~
| ;
/usr/include/c++/9/bits/stl_bvector.h:367:31: error: expected ')' before '__i'
367 | operator-=(difference_type __i)
| ~ ^~~~
| )
/usr/include/c++/9/bits/stl_bvector.h:374:15: error: 'difference_type' has not been declared
374 | operator+(difference_type __i) const
| ^~~~~~~~~~~~~~~
/usr/include/c++/9/bits/stl_bvector.h:381:15: error: 'difference_type' has not been declared
381 | operator-(difference_type __i) const
| ^~~~~~~~~~~~~~~
/usr/include/c++/9/bits/stl_bvector.h:388:16: error: 'difference_type' has not been declared
388 | operator[](difference_type __i) const
| ^~~~~~~~~~~~~~~
/usr/include/c++/9/bits/stl_bvector.h: In member function 'std::_Bit_const_iterator::const_iterator std::_Bit_const_iterator::operator+(int) const':
/usr/include/c++/9/bits/stl_bvector.h:377:20: error: no match for 'operator+=' (operand types are 'std::_Bit_const_iterator::const_iterator' {aka 'std::_Bit_const_iterator'} and 'int')
377 | return __tmp += __i;
| ~~~~~~^~~~~~
/usr/include/c++/9/bits/stl_bvector.h: In member function 'std::_Bit_const_iterator::const_iterator std::_Bit_const_iterator::operator-(int) const':
/usr/include/c++/9/bits/stl_bvector.h:384:20: error: no match for 'operator-=' (operand types are 'std::_Bit_const_iterator::const_iterator' {aka 'std::_Bit_const_iterator'} and 'int')
384 | return __tmp -= __i;
| ~~~~~~^~~~~~
In file included from /usr/include/c++/9/bits/stl_algobase.h:67,
from /usr/include/c++/9/algorithm:61,
from foo.cc:6:
/usr/include/c++/9/bits/stl_iterator.h: In instantiation of 'class std::reverse_iterator<std::_Bit_iterator>':
/usr/include/c++/9/bits/stl_bvector.h:828:7: required from here
/usr/include/c++/9/bits/stl_iterator.h:105:11: error: no type named 'iterator_category' in 'struct std::iterator_traits<std::_Bit_iterator>'
105 | class reverse_iterator
| ^~~~~~~~~~~~~~~~
/usr/include/c++/9/bits/stl_iterator.h:119:55: error: no type named 'difference_type' in 'struct std::iterator_traits<std::_Bit_iterator>'
119 | typedef typename __traits_type::difference_type difference_type;
| ^~~~~~~~~~~~~~~
/usr/include/c++/9/bits/stl_iterator.h:120:48: error: no type named 'pointer' in 'struct std::iterator_traits<std::_Bit_iterator>'
120 | typedef typename __traits_type::pointer pointer;
| ^~~~~~~
/usr/include/c++/9/bits/stl_iterator.h:121:50: error: no type named 'reference' in 'struct std::iterator_traits<std::_Bit_iterator>'
121 | typedef typename __traits_type::reference reference;
| ^~~~~~~~~
/usr/include/c++/9/bits/stl_iterator.h: In instantiation of 'class std::reverse_iterator<std::_Bit_const_iterator>':
/usr/include/c++/9/bits/stl_bvector.h:832:7: required from here
/usr/include/c++/9/bits/stl_iterator.h:105:11: error: no type named 'iterator_category' in 'struct std::iterator_traits<std::_Bit_const_iterator>'
105 | class reverse_iterator
| ^~~~~~~~~~~~~~~~
/usr/include/c++/9/bits/stl_iterator.h:119:55: error: no type named 'difference_type' in 'struct std::iterator_traits<std::_Bit_const_iterator>'
119 | typedef typename __traits_type::difference_type difference_type;
| ^~~~~~~~~~~~~~~
/usr/include/c++/9/bits/stl_iterator.h:120:48: error: no type named 'pointer' in 'struct std::iterator_traits<std::_Bit_const_iterator>'
120 | typedef typename __traits_type::pointer pointer;
| ^~~~~~~
/usr/include/c++/9/bits/stl_iterator.h:121:50: error: no type named 'reference' in 'struct std::iterator_traits<std::_Bit_const_iterator>'
121 | typedef typename __traits_type::reference reference;
| ^~~~~~~~~
In file included from /usr/include/c++/9/bits/stl_tree.h:69,
from /usr/include/c++/9/map:60,
from foo.cc:10:
/usr/include/c++/9/ext/aligned_buffer.h: At global scope:
/usr/include/c++/9/ext/aligned_buffer.h:61:42: error: invalid use of '::'
61 | __aligned_membuf(std::nullptr_t) { }
| ^
/usr/include/c++/9/ext/aligned_buffer.h:61:42: error: expected ';' at end of member declaration
61 | __aligned_membuf(std::nullptr_t) { }
| ^
| ;
/usr/include/c++/9/ext/aligned_buffer.h:99:42: error: invalid use of '::'
99 | __aligned_buffer(std::nullptr_t) { }
| ^
/usr/include/c++/9/ext/aligned_buffer.h:99:42: error: expected ';' at end of member declaration
99 | __aligned_buffer(std::nullptr_t) { }
| ^
| ;
In file included from /usr/include/c++/9/string:40,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/bits/char_traits.h:108:66: error: 'std::size_t' has not been declared
108 | compare(const char_type* __s1, const char_type* __s2, std::size_t __n);
| ^~~~~~
/usr/include/c++/9/bits/char_traits.h:110:40: error: 'size_t' in namespace 'std' does not name a type
110 | static _GLIBCXX14_CONSTEXPR std::size_t
| ^~~~~~
/usr/include/c++/9/bits/char_traits.h:114:39: error: 'std::size_t' has not been declared
114 | find(const char_type* __s, std::size_t __n, const char_type& __a);
| ^~~~~~
/usr/include/c++/9/bits/char_traits.h:117:57: error: 'std::size_t' has not been declared
117 | move(char_type* __s1, const char_type* __s2, std::size_t __n);
| ^~~~~~
/usr/include/c++/9/bits/char_traits.h:120:57: error: 'std::size_t' has not been declared
120 | copy(char_type* __s1, const char_type* __s2, std::size_t __n);
| ^~~~~~
/usr/include/c++/9/bits/char_traits.h:123:35: error: 'std::size_t' has not been declared
123 | assign(char_type* __s, std::size_t __n, char_type __a);
| ^~~~~~
/usr/include/c++/9/bits/char_traits.h:149:64: error: 'std::size_t' has not been declared
149 | compare(const char_type* __s1, const char_type* __s2, std::size_t __n)
| ^~~~~~
/usr/include/c++/9/bits/char_traits.h: In static member function 'static int __gnu_cxx::char_traits<_CharT>::compare(const char_type*, const char_type*, int)':
/usr/include/c++/9/bits/char_traits.h:151:17: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
151 | for (std::size_t __i = 0; __i < __n; ++__i)
| ^~~~~~
In file included from /usr/include/stdio.h:33,
from /usr/include/c++/9/cstdio:42,
from foo.cc:2:
/usr/lib/gcc/x86_64-linux-gnu/9/include/stddef.h:209:23: note: 'size_t' declared here
209 | typedef __SIZE_TYPE__ size_t;
| ^~~~~~
In file included from /usr/include/c++/9/string:40,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/bits/char_traits.h:151:33: error: '__i' was not declared in this scope; did you mean '__n'?
151 | for (std::size_t __i = 0; __i < __n; ++__i)
| ^~~
| __n
/usr/include/c++/9/bits/char_traits.h: At global scope:
/usr/include/c++/9/bits/char_traits.h:160:31: error: 'size_t' in namespace 'std' does not name a type
160 | _GLIBCXX14_CONSTEXPR std::size_t
| ^~~~~~
/usr/include/c++/9/bits/char_traits.h:173:37: error: 'std::size_t' has not been declared
173 | find(const char_type* __s, std::size_t __n, const char_type& __a)
| ^~~~~~
/usr/include/c++/9/bits/char_traits.h: In static member function 'static const char_type* __gnu_cxx::char_traits<_CharT>::find(const char_type*, int, const char_type&)':
/usr/include/c++/9/bits/char_traits.h:175:17: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
175 | for (std::size_t __i = 0; __i < __n; ++__i)
| ^~~~~~
In file included from /usr/include/stdio.h:33,
from /usr/include/c++/9/cstdio:42,
from foo.cc:2:
/usr/lib/gcc/x86_64-linux-gnu/9/include/stddef.h:209:23: note: 'size_t' declared here
209 | typedef __SIZE_TYPE__ size_t;
| ^~~~~~
In file included from /usr/include/c++/9/string:40,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/bits/char_traits.h:175:33: error: '__i' was not declared in this scope; did you mean '__s'?
175 | for (std::size_t __i = 0; __i < __n; ++__i)
| ^~~
| __s
/usr/include/c++/9/bits/char_traits.h: At global scope:
/usr/include/c++/9/bits/char_traits.h:184:55: error: 'std::size_t' has not been declared
184 | move(char_type* __s1, const char_type* __s2, std::size_t __n)
| ^~~~~~
/usr/include/c++/9/bits/char_traits.h:195:55: error: 'std::size_t' has not been declared
195 | copy(char_type* __s1, const char_type* __s2, std::size_t __n)
| ^~~~~~
/usr/include/c++/9/bits/char_traits.h:205:33: error: 'std::size_t' has not been declared
205 | assign(char_type* __s, std::size_t __n, char_type __a)
| ^~~~~~
In file included from /usr/include/c++/9/bits/basic_string.h:6496,
from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/ext/string_conversions.h:55:51: error: 'std::size_t' has not been declared
55 | const char* __name, const _CharT* __str, std::size_t* __idx,
| ^~~~~~
/usr/include/c++/9/ext/string_conversions.h:99:48: error: 'std::size_t' has not been declared
99 | __to_xstring(int (*__convf) (_CharT*, std::size_t, const _CharT*,
| ^~~~~~
/usr/include/c++/9/ext/string_conversions.h:100:31: error: 'std::size_t' has not been declared
100 | __builtin_va_list), std::size_t __n,
| ^~~~~~
In file included from /usr/include/c++/9/bits/stl_construct.h:61,
from /usr/include/c++/9/bits/stl_tempbuf.h:60,
from /usr/include/c++/9/bits/stl_algo.h:62,
from /usr/include/c++/9/algorithm:62,
from foo.cc:6:
/usr/include/c++/9/ext/alloc_traits.h: In instantiation of 'struct __gnu_cxx::__alloc_traits<std::allocator<char>, char>':
/usr/include/c++/9/bits/basic_string.h:84:24: required from 'class std::__cxx11::basic_string<char>'
/usr/include/c++/9/bits/basic_string.h:6507:68: required from here
/usr/include/c++/9/ext/alloc_traits.h:61:53: error: no type named 'size_type' in 'struct std::allocator_traits<std::allocator<char> >'
61 | typedef typename _Base_type::size_type size_type;
| ^~~~~~~~~
/usr/include/c++/9/ext/alloc_traits.h:62:53: error: no type named 'difference_type' in 'struct std::allocator_traits<std::allocator<char> >'
62 | typedef typename _Base_type::difference_type difference_type;
| ^~~~~~~~~~~~~~~
/usr/include/c++/9/ext/alloc_traits.h:70:23: error: no members matching '__gnu_cxx::__alloc_traits<std::allocator<char>, char>::_Base_type {aka std::allocator_traits<std::allocator<char> >}::max_size' in '__gnu_cxx::__alloc_traits<std::allocator<char>, char>::_Base_type' {aka 'struct std::allocator_traits<std::allocator<char> >'}
70 | using _Base_type::max_size;
| ^~~~~~~~
In file included from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/bits/basic_string.h: In function 'int std::__cxx11::stoi(const string&, size_t*, int)':
/usr/include/c++/9/bits/basic_string.h:6508:19: error: no matching function for call to '__stoa<long int, int>(long int (*)(const char*, char**, int) throw (), const char [5], const char*, size_t*&, int&)'
6508 | __idx, __base); }
| ^
In file included from /usr/include/c++/9/bits/basic_string.h:6496,
from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/ext/string_conversions.h:54:5: note: candidate: 'template<class _TRet, class _Ret, class _CharT, class ... _Base> _Ret __gnu_cxx::__stoa(_TRet (*)(const _CharT*, _CharT**, _Base ...), const char*, const _CharT*, int*, _Base ...)'
54 | __stoa(_TRet (*__convf) (const _CharT*, _CharT**, _Base...),
| ^~~~~~
/usr/include/c++/9/ext/string_conversions.h:54:5: note: template argument deduction/substitution failed:
In file included from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/bits/basic_string.h:6508:6: note: cannot convert '__idx' (type 'size_t*' {aka 'long unsigned int*'}) to type 'int*'
6508 | __idx, __base); }
| ^~~~~
/usr/include/c++/9/bits/basic_string.h: In function 'long int std::__cxx11::stol(const string&, size_t*, int)':
/usr/include/c++/9/bits/basic_string.h:6513:22: error: no matching function for call to '__stoa(long int (*)(const char*, char**, int) throw (), const char [5], const char*, size_t*&, int&)'
6513 | __idx, __base); }
| ^
In file included from /usr/include/c++/9/bits/basic_string.h:6496,
from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/ext/string_conversions.h:54:5: note: candidate: 'template<class _TRet, class _Ret, class _CharT, class ... _Base> _Ret __gnu_cxx::__stoa(_TRet (*)(const _CharT*, _CharT**, _Base ...), const char*, const _CharT*, int*, _Base ...)'
54 | __stoa(_TRet (*__convf) (const _CharT*, _CharT**, _Base...),
| ^~~~~~
/usr/include/c++/9/ext/string_conversions.h:54:5: note: template argument deduction/substitution failed:
In file included from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/bits/basic_string.h:6513:9: note: cannot convert '__idx' (type 'size_t*' {aka 'long unsigned int*'}) to type 'int*'
6513 | __idx, __base); }
| ^~~~~
/usr/include/c++/9/bits/basic_string.h: In function 'long unsigned int std::__cxx11::stoul(const string&, size_t*, int)':
/usr/include/c++/9/bits/basic_string.h:6518:22: error: no matching function for call to '__stoa(long unsigned int (*)(const char*, char**, int) throw (), const char [6], const char*, size_t*&, int&)'
6518 | __idx, __base); }
| ^
In file included from /usr/include/c++/9/bits/basic_string.h:6496,
from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/ext/string_conversions.h:54:5: note: candidate: 'template<class _TRet, class _Ret, class _CharT, class ... _Base> _Ret __gnu_cxx::__stoa(_TRet (*)(const _CharT*, _CharT**, _Base ...), const char*, const _CharT*, int*, _Base ...)'
54 | __stoa(_TRet (*__convf) (const _CharT*, _CharT**, _Base...),
| ^~~~~~
/usr/include/c++/9/ext/string_conversions.h:54:5: note: template argument deduction/substitution failed:
In file included from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/bits/basic_string.h:6518:9: note: cannot convert '__idx' (type 'size_t*' {aka 'long unsigned int*'}) to type 'int*'
6518 | __idx, __base); }
| ^~~~~
/usr/include/c++/9/bits/basic_string.h: In function 'long long int std::__cxx11::stoll(const string&, size_t*, int)':
/usr/include/c++/9/bits/basic_string.h:6523:22: error: no matching function for call to '__stoa(long long int (*)(const char*, char**, int) throw (), const char [6], const char*, size_t*&, int&)'
6523 | __idx, __base); }
| ^
In file included from /usr/include/c++/9/bits/basic_string.h:6496,
from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/ext/string_conversions.h:54:5: note: candidate: 'template<class _TRet, class _Ret, class _CharT, class ... _Base> _Ret __gnu_cxx::__stoa(_TRet (*)(const _CharT*, _CharT**, _Base ...), const char*, const _CharT*, int*, _Base ...)'
54 | __stoa(_TRet (*__convf) (const _CharT*, _CharT**, _Base...),
| ^~~~~~
/usr/include/c++/9/ext/string_conversions.h:54:5: note: template argument deduction/substitution failed:
In file included from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/bits/basic_string.h:6523:9: note: cannot convert '__idx' (type 'size_t*' {aka 'long unsigned int*'}) to type 'int*'
6523 | __idx, __base); }
| ^~~~~
/usr/include/c++/9/bits/basic_string.h: In function 'long long unsigned int std::__cxx11::stoull(const string&, size_t*, int)':
/usr/include/c++/9/bits/basic_string.h:6528:22: error: no matching function for call to '__stoa(long long unsigned int (*)(const char*, char**, int) throw (), const char [7], const char*, size_t*&, int&)'
6528 | __idx, __base); }
| ^
In file included from /usr/include/c++/9/bits/basic_string.h:6496,
from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/ext/string_conversions.h:54:5: note: candidate: 'template<class _TRet, class _Ret, class _CharT, class ... _Base> _Ret __gnu_cxx::__stoa(_TRet (*)(const _CharT*, _CharT**, _Base ...), const char*, const _CharT*, int*, _Base ...)'
54 | __stoa(_TRet (*__convf) (const _CharT*, _CharT**, _Base...),
| ^~~~~~
/usr/include/c++/9/ext/string_conversions.h:54:5: note: template argument deduction/substitution failed:
In file included from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/bits/basic_string.h:6528:9: note: cannot convert '__idx' (type 'size_t*' {aka 'long unsigned int*'}) to type 'int*'
6528 | __idx, __base); }
| ^~~~~
/usr/include/c++/9/bits/basic_string.h: In function 'float std::__cxx11::stof(const string&, size_t*)':
/usr/include/c++/9/bits/basic_string.h:6533:72: error: no matching function for call to '__stoa(float (*)(const char*, char**) throw (), const char [5], const char*, size_t*&)'
6533 | { return __gnu_cxx::__stoa(&std::strtof, "stof", __str.c_str(), __idx); }
| ^
In file included from /usr/include/c++/9/bits/basic_string.h:6496,
from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/ext/string_conversions.h:54:5: note: candidate: 'template<class _TRet, class _Ret, class _CharT, class ... _Base> _Ret __gnu_cxx::__stoa(_TRet (*)(const _CharT*, _CharT**, _Base ...), const char*, const _CharT*, int*, _Base ...)'
54 | __stoa(_TRet (*__convf) (const _CharT*, _CharT**, _Base...),
| ^~~~~~
/usr/include/c++/9/ext/string_conversions.h:54:5: note: template argument deduction/substitution failed:
In file included from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/bits/basic_string.h:6533:67: note: cannot convert '__idx' (type 'size_t*' {aka 'long unsigned int*'}) to type 'int*'
6533 | { return __gnu_cxx::__stoa(&std::strtof, "stof", __str.c_str(), __idx); }
| ^~~~~
/usr/include/c++/9/bits/basic_string.h: In function 'double std::__cxx11::stod(const string&, size_t*)':
/usr/include/c++/9/bits/basic_string.h:6537:72: error: no matching function for call to '__stoa(double (*)(const char*, char**) throw (), const char [5], const char*, size_t*&)'
6537 | { return __gnu_cxx::__stoa(&std::strtod, "stod", __str.c_str(), __idx); }
| ^
In file included from /usr/include/c++/9/bits/basic_string.h:6496,
from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/ext/string_conversions.h:54:5: note: candidate: 'template<class _TRet, class _Ret, class _CharT, class ... _Base> _Ret __gnu_cxx::__stoa(_TRet (*)(const _CharT*, _CharT**, _Base ...), const char*, const _CharT*, int*, _Base ...)'
54 | __stoa(_TRet (*__convf) (const _CharT*, _CharT**, _Base...),
| ^~~~~~
/usr/include/c++/9/ext/string_conversions.h:54:5: note: template argument deduction/substitution failed:
In file included from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/bits/basic_string.h:6537:67: note: cannot convert '__idx' (type 'size_t*' {aka 'long unsigned int*'}) to type 'int*'
6537 | { return __gnu_cxx::__stoa(&std::strtod, "stod", __str.c_str(), __idx); }
| ^~~~~
/usr/include/c++/9/bits/basic_string.h: In function 'long double std::__cxx11::stold(const string&, size_t*)':
/usr/include/c++/9/bits/basic_string.h:6541:74: error: no matching function for call to '__stoa(long double (*)(const char*, char**) throw (), const char [6], const char*, size_t*&)'
6541 | { return __gnu_cxx::__stoa(&std::strtold, "stold", __str.c_str(), __idx); }
| ^
In file included from /usr/include/c++/9/bits/basic_string.h:6496,
from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/ext/string_conversions.h:54:5: note: candidate: 'template<class _TRet, class _Ret, class _CharT, class ... _Base> _Ret __gnu_cxx::__stoa(_TRet (*)(const _CharT*, _CharT**, _Base ...), const char*, const _CharT*, int*, _Base ...)'
54 | __stoa(_TRet (*__convf) (const _CharT*, _CharT**, _Base...),
| ^~~~~~
/usr/include/c++/9/ext/string_conversions.h:54:5: note: template argument deduction/substitution failed:
In file included from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/bits/basic_string.h:6541:69: note: cannot convert '__idx' (type 'size_t*' {aka 'long unsigned int*'}) to type 'int*'
6541 | { return __gnu_cxx::__stoa(&std::strtold, "stold", __str.c_str(), __idx); }
| ^~~~~
/usr/include/c++/9/bits/basic_string.h: In function 'std::string std::__cxx11::to_string(int)':
/usr/include/c++/9/bits/basic_string.h:6551:20: error: no matching function for call to '__to_xstring<std::string>(int (*)(char*, size_t, const char*, __va_list_tag*) throw (), long unsigned int, const char [3], int&)'
6551 | "%d", __val); }
| ^
In file included from /usr/include/c++/9/bits/basic_string.h:6496,
from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/ext/string_conversions.h:99:5: note: candidate: 'template<class _String, class _CharT> _String __gnu_cxx::__to_xstring(int (*)(_CharT*, int, const _CharT*, __va_list_tag*), int, const _CharT*, ...)'
99 | __to_xstring(int (*__convf) (_CharT*, std::size_t, const _CharT*,
| ^~~~~~~~~~~~
/usr/include/c++/9/ext/string_conversions.h:99:5: note: template argument deduction/substitution failed:
In file included from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/bits/basic_string.h:6551:20: note: mismatched types 'int' and 'size_t' {aka 'long unsigned int'}
6551 | "%d", __val); }
| ^
/usr/include/c++/9/bits/basic_string.h: In function 'std::string std::__cxx11::to_string(unsigned int)':
/usr/include/c++/9/bits/basic_string.h:6557:20: error: no matching function for call to '__to_xstring<std::string>(int (*)(char*, size_t, const char*, __va_list_tag*) throw (), long unsigned int, const char [3], unsigned int&)'
6557 | "%u", __val); }
| ^
In file included from /usr/include/c++/9/bits/basic_string.h:6496,
from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/ext/string_conversions.h:99:5: note: candidate: 'template<class _String, class _CharT> _String __gnu_cxx::__to_xstring(int (*)(_CharT*, int, const _CharT*, __va_list_tag*), int, const _CharT*, ...)'
99 | __to_xstring(int (*__convf) (_CharT*, std::size_t, const _CharT*,
| ^~~~~~~~~~~~
/usr/include/c++/9/ext/string_conversions.h:99:5: note: template argument deduction/substitution failed:
In file included from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/bits/basic_string.h:6557:20: note: mismatched types 'int' and 'size_t' {aka 'long unsigned int'}
6557 | "%u", __val); }
| ^
/usr/include/c++/9/bits/basic_string.h: In function 'std::string std::__cxx11::to_string(long int)':
/usr/include/c++/9/bits/basic_string.h:6562:21: error: no matching function for call to '__to_xstring<std::string>(int (*)(char*, size_t, const char*, __va_list_tag*) throw (), long unsigned int, const char [4], long int&)'
6562 | "%ld", __val); }
| ^
In file included from /usr/include/c++/9/bits/basic_string.h:6496,
from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/ext/string_conversions.h:99:5: note: candidate: 'template<class _String, class _CharT> _String __gnu_cxx::__to_xstring(int (*)(_CharT*, int, const _CharT*, __va_list_tag*), int, const _CharT*, ...)'
99 | __to_xstring(int (*__convf) (_CharT*, std::size_t, const _CharT*,
| ^~~~~~~~~~~~
/usr/include/c++/9/ext/string_conversions.h:99:5: note: template argument deduction/substitution failed:
In file included from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/bits/basic_string.h:6562:21: note: mismatched types 'int' and 'size_t' {aka 'long unsigned int'}
6562 | "%ld", __val); }
| ^
/usr/include/c++/9/bits/basic_string.h: In function 'std::string std::__cxx11::to_string(long unsigned int)':
/usr/include/c++/9/bits/basic_string.h:6568:21: error: no matching function for call to '__to_xstring<std::string>(int (*)(char*, size_t, const char*, __va_list_tag*) throw (), long unsigned int, const char [4], long unsigned int&)'
6568 | "%lu", __val); }
| ^
In file included from /usr/include/c++/9/bits/basic_string.h:6496,
from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/ext/string_conversions.h:99:5: note: candidate: 'template<class _String, class _CharT> _String __gnu_cxx::__to_xstring(int (*)(_CharT*, int, const _CharT*, __va_list_tag*), int, const _CharT*, ...)'
99 | __to_xstring(int (*__convf) (_CharT*, std::size_t, const _CharT*,
| ^~~~~~~~~~~~
/usr/include/c++/9/ext/string_conversions.h:99:5: note: template argument deduction/substitution failed:
In file included from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/bits/basic_string.h:6568:21: note: mismatched types 'int' and 'size_t' {aka 'long unsigned int'}
6568 | "%lu", __val); }
| ^
/usr/include/c++/9/bits/basic_string.h: In function 'std::string std::__cxx11::to_string(long long int)':
/usr/include/c++/9/bits/basic_string.h:6574:22: error: no matching function for call to '__to_xstring<std::string>(int (*)(char*, size_t, const char*, __va_list_tag*) throw (), long unsigned int, const char [5], long long int&)'
6574 | "%lld", __val); }
| ^
In file included from /usr/include/c++/9/bits/basic_string.h:6496,
from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/ext/string_conversions.h:99:5: note: candidate: 'template<class _String, class _CharT> _String __gnu_cxx::__to_xstring(int (*)(_CharT*, int, const _CharT*, __va_list_tag*), int, const _CharT*, ...)'
99 | __to_xstring(int (*__convf) (_CharT*, std::size_t, const _CharT*,
| ^~~~~~~~~~~~
/usr/include/c++/9/ext/string_conversions.h:99:5: note: template argument deduction/substitution failed:
In file included from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/bits/basic_string.h:6574:22: note: mismatched types 'int' and 'size_t' {aka 'long unsigned int'}
6574 | "%lld", __val); }
| ^
/usr/include/c++/9/bits/basic_string.h: In function 'std::string std::__cxx11::to_string(long long unsigned int)':
/usr/include/c++/9/bits/basic_string.h:6580:22: error: no matching function for call to '__to_xstring<std::string>(int (*)(char*, size_t, const char*, __va_list_tag*) throw (), long unsigned int, const char [5], long long unsigned int&)'
6580 | "%llu", __val); }
| ^
In file included from /usr/include/c++/9/bits/basic_string.h:6496,
from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/ext/string_conversions.h:99:5: note: candidate: 'template<class _String, class _CharT> _String __gnu_cxx::__to_xstring(int (*)(_CharT*, int, const _CharT*, __va_list_tag*), int, const _CharT*, ...)'
99 | __to_xstring(int (*__convf) (_CharT*, std::size_t, const _CharT*,
| ^~~~~~~~~~~~
/usr/include/c++/9/ext/string_conversions.h:99:5: note: template argument deduction/substitution failed:
In file included from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/bits/basic_string.h:6580:22: note: mismatched types 'int' and 'size_t' {aka 'long unsigned int'}
6580 | "%llu", __val); }
| ^
/usr/include/c++/9/bits/basic_string.h: In function 'std::string std::__cxx11::to_string(float)':
/usr/include/c++/9/bits/basic_string.h:6588:20: error: no matching function for call to '__to_xstring<std::string>(int (*)(char*, size_t, const char*, __va_list_tag*) throw (), const int&, const char [3], float&)'
6588 | "%f", __val);
| ^
In file included from /usr/include/c++/9/bits/basic_string.h:6496,
from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/ext/string_conversions.h:99:5: note: candidate: 'template<class _String, class _CharT> _String __gnu_cxx::__to_xstring(int (*)(_CharT*, int, const _CharT*, __va_list_tag*), int, const _CharT*, ...)'
99 | __to_xstring(int (*__convf) (_CharT*, std::size_t, const _CharT*,
| ^~~~~~~~~~~~
/usr/include/c++/9/ext/string_conversions.h:99:5: note: template argument deduction/substitution failed:
In file included from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/bits/basic_string.h:6588:20: note: mismatched types 'int' and 'size_t' {aka 'long unsigned int'}
6588 | "%f", __val);
| ^
/usr/include/c++/9/bits/basic_string.h: In function 'std::string std::__cxx11::to_string(double)':
/usr/include/c++/9/bits/basic_string.h:6597:20: error: no matching function for call to '__to_xstring<std::string>(int (*)(char*, size_t, const char*, __va_list_tag*) throw (), const int&, const char [3], double&)'
6597 | "%f", __val);
| ^
In file included from /usr/include/c++/9/bits/basic_string.h:6496,
from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/ext/string_conversions.h:99:5: note: candidate: 'template<class _String, class _CharT> _String __gnu_cxx::__to_xstring(int (*)(_CharT*, int, const _CharT*, __va_list_tag*), int, const _CharT*, ...)'
99 | __to_xstring(int (*__convf) (_CharT*, std::size_t, const _CharT*,
| ^~~~~~~~~~~~
/usr/include/c++/9/ext/string_conversions.h:99:5: note: template argument deduction/substitution failed:
In file included from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/bits/basic_string.h:6597:20: note: mismatched types 'int' and 'size_t' {aka 'long unsigned int'}
6597 | "%f", __val);
| ^
/usr/include/c++/9/bits/basic_string.h: In function 'std::string std::__cxx11::to_string(long double)':
/usr/include/c++/9/bits/basic_string.h:6606:21: error: no matching function for call to '__to_xstring<std::string>(int (*)(char*, size_t, const char*, __va_list_tag*) throw (), const int&, const char [4], long double&)'
6606 | "%Lf", __val);
| ^
In file included from /usr/include/c++/9/bits/basic_string.h:6496,
from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/ext/string_conversions.h:99:5: note: candidate: 'template<class _String, class _CharT> _String __gnu_cxx::__to_xstring(int (*)(_CharT*, int, const _CharT*, __va_list_tag*), int, const _CharT*, ...)'
99 | __to_xstring(int (*__convf) (_CharT*, std::size_t, const _CharT*,
| ^~~~~~~~~~~~
/usr/include/c++/9/ext/string_conversions.h:99:5: note: template argument deduction/substitution failed:
In file included from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/bits/basic_string.h:6606:21: note: mismatched types 'int' and 'size_t' {aka 'long unsigned int'}
6606 | "%Lf", __val);
| ^
In file included from /usr/include/c++/9/bits/stl_construct.h:61,
from /usr/include/c++/9/bits/stl_tempbuf.h:60,
from /usr/include/c++/9/bits/stl_algo.h:62,
from /usr/include/c++/9/algorithm:62,
from foo.cc:6:
/usr/include/c++/9/ext/alloc_traits.h: In instantiation of 'struct __gnu_cxx::__alloc_traits<std::allocator<wchar_t>, wchar_t>':
/usr/include/c++/9/bits/basic_string.h:84:24: required from 'class std::__cxx11::basic_string<wchar_t>'
/usr/include/c++/9/bits/basic_string.h:6613:68: required from here
/usr/include/c++/9/ext/alloc_traits.h:61:53: error: no type named 'size_type' in 'struct std::allocator_traits<std::allocator<wchar_t> >'
61 | typedef typename _Base_type::size_type size_type;
| ^~~~~~~~~
/usr/include/c++/9/ext/alloc_traits.h:62:53: error: no type named 'difference_type' in 'struct std::allocator_traits<std::allocator<wchar_t> >'
62 | typedef typename _Base_type::difference_type difference_type;
| ^~~~~~~~~~~~~~~
/usr/include/c++/9/ext/alloc_traits.h:70:23: error: no members matching '__gnu_cxx::__alloc_traits<std::allocator<wchar_t>, wchar_t>::_Base_type {aka std::allocator_traits<std::allocator<wchar_t> >}::max_size' in '__gnu_cxx::__alloc_traits<std::allocator<wchar_t>, wchar_t>::_Base_type' {aka 'struct std::allocator_traits<std::allocator<wchar_t> >'}
70 | using _Base_type::max_size;
| ^~~~~~~~
In file included from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/bits/basic_string.h: In function 'int std::__cxx11::stoi(const wstring&, size_t*, int)':
/usr/include/c++/9/bits/basic_string.h:6614:19: error: no matching function for call to '__stoa<long int, int>(long int (*)(const wchar_t*, wchar_t**, int) throw (), const char [5], const wchar_t*, size_t*&, int&)'
6614 | __idx, __base); }
| ^
In file included from /usr/include/c++/9/bits/basic_string.h:6496,
from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/ext/string_conversions.h:54:5: note: candidate: 'template<class _TRet, class _Ret, class _CharT, class ... _Base> _Ret __gnu_cxx::__stoa(_TRet (*)(const _CharT*, _CharT**, _Base ...), const char*, const _CharT*, int*, _Base ...)'
54 | __stoa(_TRet (*__convf) (const _CharT*, _CharT**, _Base...),
| ^~~~~~
/usr/include/c++/9/ext/string_conversions.h:54:5: note: template argument deduction/substitution failed:
In file included from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/bits/basic_string.h:6614:6: note: cannot convert '__idx' (type 'size_t*' {aka 'long unsigned int*'}) to type 'int*'
6614 | __idx, __base); }
| ^~~~~
/usr/include/c++/9/bits/basic_string.h: In function 'long int std::__cxx11::stol(const wstring&, size_t*, int)':
/usr/include/c++/9/bits/basic_string.h:6619:22: error: no matching function for call to '__stoa(long int (*)(const wchar_t*, wchar_t**, int) throw (), const char [5], const wchar_t*, size_t*&, int&)'
6619 | __idx, __base); }
| ^
In file included from /usr/include/c++/9/bits/basic_string.h:6496,
from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/ext/string_conversions.h:54:5: note: candidate: 'template<class _TRet, class _Ret, class _CharT, class ... _Base> _Ret __gnu_cxx::__stoa(_TRet (*)(const _CharT*, _CharT**, _Base ...), const char*, const _CharT*, int*, _Base ...)'
54 | __stoa(_TRet (*__convf) (const _CharT*, _CharT**, _Base...),
| ^~~~~~
/usr/include/c++/9/ext/string_conversions.h:54:5: note: template argument deduction/substitution failed:
In file included from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/bits/basic_string.h:6619:9: note: cannot convert '__idx' (type 'size_t*' {aka 'long unsigned int*'}) to type 'int*'
6619 | __idx, __base); }
| ^~~~~
/usr/include/c++/9/bits/basic_string.h: In function 'long unsigned int std::__cxx11::stoul(const wstring&, size_t*, int)':
/usr/include/c++/9/bits/basic_string.h:6624:22: error: no matching function for call to '__stoa(long unsigned int (*)(const wchar_t*, wchar_t**, int) throw (), const char [6], const wchar_t*, size_t*&, int&)'
6624 | __idx, __base); }
| ^
In file included from /usr/include/c++/9/bits/basic_string.h:6496,
from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/ext/string_conversions.h:54:5: note: candidate: 'template<class _TRet, class _Ret, class _CharT, class ... _Base> _Ret __gnu_cxx::__stoa(_TRet (*)(const _CharT*, _CharT**, _Base ...), const char*, const _CharT*, int*, _Base ...)'
54 | __stoa(_TRet (*__convf) (const _CharT*, _CharT**, _Base...),
| ^~~~~~
/usr/include/c++/9/ext/string_conversions.h:54:5: note: template argument deduction/substitution failed:
In file included from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/bits/basic_string.h:6624:9: note: cannot convert '__idx' (type 'size_t*' {aka 'long unsigned int*'}) to type 'int*'
6624 | __idx, __base); }
| ^~~~~
/usr/include/c++/9/bits/basic_string.h: In function 'long long int std::__cxx11::stoll(const wstring&, size_t*, int)':
/usr/include/c++/9/bits/basic_string.h:6629:22: error: no matching function for call to '__stoa(long long int (*)(const wchar_t*, wchar_t**, int) throw (), const char [6], const wchar_t*, size_t*&, int&)'
6629 | __idx, __base); }
| ^
In file included from /usr/include/c++/9/bits/basic_string.h:6496,
from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/ext/string_conversions.h:54:5: note: candidate: 'template<class _TRet, class _Ret, class _CharT, class ... _Base> _Ret __gnu_cxx::__stoa(_TRet (*)(const _CharT*, _CharT**, _Base ...), const char*, const _CharT*, int*, _Base ...)'
54 | __stoa(_TRet (*__convf) (const _CharT*, _CharT**, _Base...),
| ^~~~~~
/usr/include/c++/9/ext/string_conversions.h:54:5: note: template argument deduction/substitution failed:
In file included from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/bits/basic_string.h:6629:9: note: cannot convert '__idx' (type 'size_t*' {aka 'long unsigned int*'}) to type 'int*'
6629 | __idx, __base); }
| ^~~~~
/usr/include/c++/9/bits/basic_string.h: In function 'long long unsigned int std::__cxx11::stoull(const wstring&, size_t*, int)':
/usr/include/c++/9/bits/basic_string.h:6634:22: error: no matching function for call to '__stoa(long long unsigned int (*)(const wchar_t*, wchar_t**, int) throw (), const char [7], const wchar_t*, size_t*&, int&)'
6634 | __idx, __base); }
| ^
In file included from /usr/include/c++/9/bits/basic_string.h:6496,
from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/ext/string_conversions.h:54:5: note: candidate: 'template<class _TRet, class _Ret, class _CharT, class ... _Base> _Ret __gnu_cxx::__stoa(_TRet (*)(const _CharT*, _CharT**, _Base ...), const char*, const _CharT*, int*, _Base ...)'
54 | __stoa(_TRet (*__convf) (const _CharT*, _CharT**, _Base...),
| ^~~~~~
/usr/include/c++/9/ext/string_conversions.h:54:5: note: template argument deduction/substitution failed:
In file included from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/bits/basic_string.h:6634:9: note: cannot convert '__idx' (type 'size_t*' {aka 'long unsigned int*'}) to type 'int*'
6634 | __idx, __base); }
| ^~~~~
/usr/include/c++/9/bits/basic_string.h: In function 'float std::__cxx11::stof(const wstring&, size_t*)':
/usr/include/c++/9/bits/basic_string.h:6639:72: error: no matching function for call to '__stoa(float (*)(const wchar_t*, wchar_t**) throw (), const char [5], const wchar_t*, size_t*&)'
6639 | { return __gnu_cxx::__stoa(&std::wcstof, "stof", __str.c_str(), __idx); }
| ^
In file included from /usr/include/c++/9/bits/basic_string.h:6496,
from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/ext/string_conversions.h:54:5: note: candidate: 'template<class _TRet, class _Ret, class _CharT, class ... _Base> _Ret __gnu_cxx::__stoa(_TRet (*)(const _CharT*, _CharT**, _Base ...), const char*, const _CharT*, int*, _Base ...)'
54 | __stoa(_TRet (*__convf) (const _CharT*, _CharT**, _Base...),
| ^~~~~~
/usr/include/c++/9/ext/string_conversions.h:54:5: note: template argument deduction/substitution failed:
In file included from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/bits/basic_string.h:6639:67: note: cannot convert '__idx' (type 'size_t*' {aka 'long unsigned int*'}) to type 'int*'
6639 | { return __gnu_cxx::__stoa(&std::wcstof, "stof", __str.c_str(), __idx); }
| ^~~~~
/usr/include/c++/9/bits/basic_string.h: In function 'double std::__cxx11::stod(const wstring&, size_t*)':
/usr/include/c++/9/bits/basic_string.h:6643:72: error: no matching function for call to '__stoa(double (*)(const wchar_t*, wchar_t**) throw (), const char [5], const wchar_t*, size_t*&)'
6643 | { return __gnu_cxx::__stoa(&std::wcstod, "stod", __str.c_str(), __idx); }
| ^
In file included from /usr/include/c++/9/bits/basic_string.h:6496,
from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/ext/string_conversions.h:54:5: note: candidate: 'template<class _TRet, class _Ret, class _CharT, class ... _Base> _Ret __gnu_cxx::__stoa(_TRet (*)(const _CharT*, _CharT**, _Base ...), const char*, const _CharT*, int*, _Base ...)'
54 | __stoa(_TRet (*__convf) (const _CharT*, _CharT**, _Base...),
| ^~~~~~
/usr/include/c++/9/ext/string_conversions.h:54:5: note: template argument deduction/substitution failed:
In file included from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/bits/basic_string.h:6643:67: note: cannot convert '__idx' (type 'size_t*' {aka 'long unsigned int*'}) to type 'int*'
6643 | { return __gnu_cxx::__stoa(&std::wcstod, "stod", __str.c_str(), __idx); }
| ^~~~~
/usr/include/c++/9/bits/basic_string.h: In function 'long double std::__cxx11::stold(const wstring&, size_t*)':
/usr/include/c++/9/bits/basic_string.h:6647:74: error: no matching function for call to '__stoa(long double (*)(const wchar_t*, wchar_t**) throw (), const char [6], const wchar_t*, size_t*&)'
6647 | { return __gnu_cxx::__stoa(&std::wcstold, "stold", __str.c_str(), __idx); }
| ^
In file included from /usr/include/c++/9/bits/basic_string.h:6496,
from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/ext/string_conversions.h:54:5: note: candidate: 'template<class _TRet, class _Ret, class _CharT, class ... _Base> _Ret __gnu_cxx::__stoa(_TRet (*)(const _CharT*, _CharT**, _Base ...), const char*, const _CharT*, int*, _Base ...)'
54 | __stoa(_TRet (*__convf) (const _CharT*, _CharT**, _Base...),
| ^~~~~~
/usr/include/c++/9/ext/string_conversions.h:54:5: note: template argument deduction/substitution failed:
In file included from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/bits/basic_string.h:6647:69: note: cannot convert '__idx' (type 'size_t*' {aka 'long unsigned int*'}) to type 'int*'
6647 | { return __gnu_cxx::__stoa(&std::wcstold, "stold", __str.c_str(), __idx); }
| ^~~~~
/usr/include/c++/9/bits/basic_string.h: In function 'std::wstring std::__cxx11::to_wstring(int)':
/usr/include/c++/9/bits/basic_string.h:6654:22: error: no matching function for call to '__to_xstring<std::wstring>(int (*)(wchar_t*, size_t, const wchar_t*, __va_list_tag*) throw (), long unsigned int, const wchar_t [3], int&)'
6654 | L"%d", __val); }
| ^
In file included from /usr/include/c++/9/bits/basic_string.h:6496,
from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/ext/string_conversions.h:99:5: note: candidate: 'template<class _String, class _CharT> _String __gnu_cxx::__to_xstring(int (*)(_CharT*, int, const _CharT*, __va_list_tag*), int, const _CharT*, ...)'
99 | __to_xstring(int (*__convf) (_CharT*, std::size_t, const _CharT*,
| ^~~~~~~~~~~~
/usr/include/c++/9/ext/string_conversions.h:99:5: note: template argument deduction/substitution failed:
In file included from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/bits/basic_string.h:6654:22: note: mismatched types 'int' and 'size_t' {aka 'long unsigned int'}
6654 | L"%d", __val); }
| ^
/usr/include/c++/9/bits/basic_string.h: In function 'std::wstring std::__cxx11::to_wstring(unsigned int)':
/usr/include/c++/9/bits/basic_string.h:6660:22: error: no matching function for call to '__to_xstring<std::wstring>(int (*)(wchar_t*, size_t, const wchar_t*, __va_list_tag*) throw (), long unsigned int, const wchar_t [3], unsigned int&)'
6660 | L"%u", __val); }
| ^
In file included from /usr/include/c++/9/bits/basic_string.h:6496,
from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/ext/string_conversions.h:99:5: note: candidate: 'template<class _String, class _CharT> _String __gnu_cxx::__to_xstring(int (*)(_CharT*, int, const _CharT*, __va_list_tag*), int, const _CharT*, ...)'
99 | __to_xstring(int (*__convf) (_CharT*, std::size_t, const _CharT*,
| ^~~~~~~~~~~~
/usr/include/c++/9/ext/string_conversions.h:99:5: note: template argument deduction/substitution failed:
In file included from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/bits/basic_string.h:6660:22: note: mismatched types 'int' and 'size_t' {aka 'long unsigned int'}
6660 | L"%u", __val); }
| ^
/usr/include/c++/9/bits/basic_string.h: In function 'std::wstring std::__cxx11::to_wstring(long int)':
/usr/include/c++/9/bits/basic_string.h:6665:23: error: no matching function for call to '__to_xstring<std::wstring>(int (*)(wchar_t*, size_t, const wchar_t*, __va_list_tag*) throw (), long unsigned int, const wchar_t [4], long int&)'
6665 | L"%ld", __val); }
| ^
In file included from /usr/include/c++/9/bits/basic_string.h:6496,
from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/ext/string_conversions.h:99:5: note: candidate: 'template<class _String, class _CharT> _String __gnu_cxx::__to_xstring(int (*)(_CharT*, int, const _CharT*, __va_list_tag*), int, const _CharT*, ...)'
99 | __to_xstring(int (*__convf) (_CharT*, std::size_t, const _CharT*,
| ^~~~~~~~~~~~
/usr/include/c++/9/ext/string_conversions.h:99:5: note: template argument deduction/substitution failed:
In file included from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/bits/basic_string.h:6665:23: note: mismatched types 'int' and 'size_t' {aka 'long unsigned int'}
6665 | L"%ld", __val); }
| ^
/usr/include/c++/9/bits/basic_string.h: In function 'std::wstring std::__cxx11::to_wstring(long unsigned int)':
/usr/include/c++/9/bits/basic_string.h:6671:23: error: no matching function for call to '__to_xstring<std::wstring>(int (*)(wchar_t*, size_t, const wchar_t*, __va_list_tag*) throw (), long unsigned int, const wchar_t [4], long unsigned int&)'
6671 | L"%lu", __val); }
| ^
In file included from /usr/include/c++/9/bits/basic_string.h:6496,
from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/ext/string_conversions.h:99:5: note: candidate: 'template<class _String, class _CharT> _String __gnu_cxx::__to_xstring(int (*)(_CharT*, int, const _CharT*, __va_list_tag*), int, const _CharT*, ...)'
99 | __to_xstring(int (*__convf) (_CharT*, std::size_t, const _CharT*,
| ^~~~~~~~~~~~
/usr/include/c++/9/ext/string_conversions.h:99:5: note: template argument deduction/substitution failed:
In file included from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/bits/basic_string.h:6671:23: note: mismatched types 'int' and 'size_t' {aka 'long unsigned int'}
6671 | L"%lu", __val); }
| ^
/usr/include/c++/9/bits/basic_string.h: In function 'std::wstring std::__cxx11::to_wstring(long long int)':
/usr/include/c++/9/bits/basic_string.h:6677:24: error: no matching function for call to '__to_xstring<std::wstring>(int (*)(wchar_t*, size_t, const wchar_t*, __va_list_tag*) throw (), long unsigned int, const wchar_t [5], long long int&)'
6677 | L"%lld", __val); }
| ^
In file included from /usr/include/c++/9/bits/basic_string.h:6496,
from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/ext/string_conversions.h:99:5: note: candidate: 'template<class _String, class _CharT> _String __gnu_cxx::__to_xstring(int (*)(_CharT*, int, const _CharT*, __va_list_tag*), int, const _CharT*, ...)'
99 | __to_xstring(int (*__convf) (_CharT*, std::size_t, const _CharT*,
| ^~~~~~~~~~~~
/usr/include/c++/9/ext/string_conversions.h:99:5: note: template argument deduction/substitution failed:
In file included from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/bits/basic_string.h:6677:24: note: mismatched types 'int' and 'size_t' {aka 'long unsigned int'}
6677 | L"%lld", __val); }
| ^
/usr/include/c++/9/bits/basic_string.h: In function 'std::wstring std::__cxx11::to_wstring(long long unsigned int)':
/usr/include/c++/9/bits/basic_string.h:6683:24: error: no matching function for call to '__to_xstring<std::wstring>(int (*)(wchar_t*, size_t, const wchar_t*, __va_list_tag*) throw (), long unsigned int, const wchar_t [5], long long unsigned int&)'
6683 | L"%llu", __val); }
| ^
In file included from /usr/include/c++/9/bits/basic_string.h:6496,
from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/ext/string_conversions.h:99:5: note: candidate: 'template<class _String, class _CharT> _String __gnu_cxx::__to_xstring(int (*)(_CharT*, int, const _CharT*, __va_list_tag*), int, const _CharT*, ...)'
99 | __to_xstring(int (*__convf) (_CharT*, std::size_t, const _CharT*,
| ^~~~~~~~~~~~
/usr/include/c++/9/ext/string_conversions.h:99:5: note: template argument deduction/substitution failed:
In file included from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/bits/basic_string.h:6683:24: note: mismatched types 'int' and 'size_t' {aka 'long unsigned int'}
6683 | L"%llu", __val); }
| ^
/usr/include/c++/9/bits/basic_string.h: In function 'std::wstring std::__cxx11::to_wstring(float)':
/usr/include/c++/9/bits/basic_string.h:6691:22: error: no matching function for call to '__to_xstring<std::wstring>(int (*)(wchar_t*, size_t, const wchar_t*, __va_list_tag*) throw (), const int&, const wchar_t [3], float&)'
6691 | L"%f", __val);
| ^
In file included from /usr/include/c++/9/bits/basic_string.h:6496,
from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/ext/string_conversions.h:99:5: note: candidate: 'template<class _String, class _CharT> _String __gnu_cxx::__to_xstring(int (*)(_CharT*, int, const _CharT*, __va_list_tag*), int, const _CharT*, ...)'
99 | __to_xstring(int (*__convf) (_CharT*, std::size_t, const _CharT*,
| ^~~~~~~~~~~~
/usr/include/c++/9/ext/string_conversions.h:99:5: note: template argument deduction/substitution failed:
In file included from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/bits/basic_string.h:6691:22: note: mismatched types 'int' and 'size_t' {aka 'long unsigned int'}
6691 | L"%f", __val);
| ^
/usr/include/c++/9/bits/basic_string.h: In function 'std::wstring std::__cxx11::to_wstring(double)':
/usr/include/c++/9/bits/basic_string.h:6700:22: error: no matching function for call to '__to_xstring<std::wstring>(int (*)(wchar_t*, size_t, const wchar_t*, __va_list_tag*) throw (), const int&, const wchar_t [3], double&)'
6700 | L"%f", __val);
| ^
In file included from /usr/include/c++/9/bits/basic_string.h:6496,
from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/ext/string_conversions.h:99:5: note: candidate: 'template<class _String, class _CharT> _String __gnu_cxx::__to_xstring(int (*)(_CharT*, int, const _CharT*, __va_list_tag*), int, const _CharT*, ...)'
99 | __to_xstring(int (*__convf) (_CharT*, std::size_t, const _CharT*,
| ^~~~~~~~~~~~
/usr/include/c++/9/ext/string_conversions.h:99:5: note: template argument deduction/substitution failed:
In file included from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/bits/basic_string.h:6700:22: note: mismatched types 'int' and 'size_t' {aka 'long unsigned int'}
6700 | L"%f", __val);
| ^
/usr/include/c++/9/bits/basic_string.h: In function 'std::wstring std::__cxx11::to_wstring(long double)':
/usr/include/c++/9/bits/basic_string.h:6709:23: error: no matching function for call to '__to_xstring<std::wstring>(int (*)(wchar_t*, size_t, const wchar_t*, __va_list_tag*) throw (), const int&, const wchar_t [4], long double&)'
6709 | L"%Lf", __val);
| ^
In file included from /usr/include/c++/9/bits/basic_string.h:6496,
from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/ext/string_conversions.h:99:5: note: candidate: 'template<class _String, class _CharT> _String __gnu_cxx::__to_xstring(int (*)(_CharT*, int, const _CharT*, __va_list_tag*), int, const _CharT*, ...)'
99 | __to_xstring(int (*__convf) (_CharT*, std::size_t, const _CharT*,
| ^~~~~~~~~~~~
/usr/include/c++/9/ext/string_conversions.h:99:5: note: template argument deduction/substitution failed:
In file included from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/bits/basic_string.h:6709:23: note: mismatched types 'int' and 'size_t' {aka 'long unsigned int'}
6709 | L"%Lf", __val);
| ^
/usr/include/c++/9/bits/basic_string.h: In member function 'size_t std::hash<std::__cxx11::basic_string<char> >::operator()(const string&) const':
/usr/include/c++/9/bits/basic_string.h:6738:54: error: 'const string' {aka 'const class std::__cxx11::basic_string<char>'} has no member named 'length'
6738 | { return std::_Hash_impl::hash(__s.data(), __s.length()); }
| ^~~~~~
/usr/include/c++/9/bits/basic_string.h: In member function 'size_t std::hash<std::__cxx11::basic_string<wchar_t> >::operator()(const wstring&) const':
/usr/include/c++/9/bits/basic_string.h:6754:42: error: 'const wstring' {aka 'const class std::__cxx11::basic_string<wchar_t>'} has no member named 'length'
6754 | __s.length() * sizeof(wchar_t)); }
| ^~~~~~
In file included from /usr/include/c++/9/bits/stl_construct.h:61,
from /usr/include/c++/9/bits/stl_tempbuf.h:60,
from /usr/include/c++/9/bits/stl_algo.h:62,
from /usr/include/c++/9/algorithm:62,
from foo.cc:6:
/usr/include/c++/9/ext/alloc_traits.h: In instantiation of 'struct __gnu_cxx::__alloc_traits<std::allocator<char16_t>, char16_t>':
/usr/include/c++/9/bits/basic_string.h:84:24: required from 'class std::__cxx11::basic_string<char16_t>'
/usr/include/c++/9/bits/basic_string.h:6787:41: required from here
/usr/include/c++/9/ext/alloc_traits.h:61:53: error: no type named 'size_type' in 'struct std::allocator_traits<std::allocator<char16_t> >'
61 | typedef typename _Base_type::size_type size_type;
| ^~~~~~~~~
/usr/include/c++/9/ext/alloc_traits.h:62:53: error: no type named 'difference_type' in 'struct std::allocator_traits<std::allocator<char16_t> >'
62 | typedef typename _Base_type::difference_type difference_type;
| ^~~~~~~~~~~~~~~
/usr/include/c++/9/ext/alloc_traits.h:70:23: error: no members matching '__gnu_cxx::__alloc_traits<std::allocator<char16_t>, char16_t>::_Base_type {aka std::allocator_traits<std::allocator<char16_t> >}::max_size' in '__gnu_cxx::__alloc_traits<std::allocator<char16_t>, char16_t>::_Base_type' {aka 'struct std::allocator_traits<std::allocator<char16_t> >'}
70 | using _Base_type::max_size;
| ^~~~~~~~
In file included from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/bits/basic_string.h: In member function 'size_t std::hash<std::__cxx11::basic_string<char16_t> >::operator()(const u16string&) const':
/usr/include/c++/9/bits/basic_string.h:6788:42: error: 'const u16string' {aka 'const class std::__cxx11::basic_string<char16_t>'} has no member named 'length'
6788 | __s.length() * sizeof(char16_t)); }
| ^~~~~~
In file included from /usr/include/c++/9/bits/stl_construct.h:61,
from /usr/include/c++/9/bits/stl_tempbuf.h:60,
from /usr/include/c++/9/bits/stl_algo.h:62,
from /usr/include/c++/9/algorithm:62,
from foo.cc:6:
/usr/include/c++/9/ext/alloc_traits.h: In instantiation of 'struct __gnu_cxx::__alloc_traits<std::allocator<char32_t>, char32_t>':
/usr/include/c++/9/bits/basic_string.h:84:24: required from 'class std::__cxx11::basic_string<char32_t>'
/usr/include/c++/9/bits/basic_string.h:6802:41: required from here
/usr/include/c++/9/ext/alloc_traits.h:61:53: error: no type named 'size_type' in 'struct std::allocator_traits<std::allocator<char32_t> >'
61 | typedef typename _Base_type::size_type size_type;
| ^~~~~~~~~
/usr/include/c++/9/ext/alloc_traits.h:62:53: error: no type named 'difference_type' in 'struct std::allocator_traits<std::allocator<char32_t> >'
62 | typedef typename _Base_type::difference_type difference_type;
| ^~~~~~~~~~~~~~~
/usr/include/c++/9/ext/alloc_traits.h:70:23: error: no members matching '__gnu_cxx::__alloc_traits<std::allocator<char32_t>, char32_t>::_Base_type {aka std::allocator_traits<std::allocator<char32_t> >}::max_size' in '__gnu_cxx::__alloc_traits<std::allocator<char32_t>, char32_t>::_Base_type' {aka 'struct std::allocator_traits<std::allocator<char32_t> >'}
70 | using _Base_type::max_size;
| ^~~~~~~~
In file included from /usr/include/c++/9/string:55,
from /usr/include/c++/9/stdexcept:39,
from /usr/include/c++/9/array:39,
from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/bits/basic_string.h: In member function 'size_t std::hash<std::__cxx11::basic_string<char32_t> >::operator()(const u32string&) const':
/usr/include/c++/9/bits/basic_string.h:6803:42: error: 'const u32string' {aka 'const class std::__cxx11::basic_string<char32_t>'} has no member named 'length'
6803 | __s.length() * sizeof(char32_t)); }
| ^~~~~~
In file included from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/array: At global scope:
/usr/include/c++/9/array:47:31: error: 'std::size_t' has not been declared
47 | template<typename _Tp, std::size_t _Nm>
| ^~~~~~
/usr/include/c++/9/array:50:25: error: '_Nm' was not declared in this scope
50 | typedef _Tp _Type[_Nm];
| ^~~
/usr/include/c++/9/array:55:20: error: '_Type' does not name a type; did you mean '_Tp'?
55 | _S_ref(const _Type& __t, std::size_t __n) noexcept
| ^~~~~
| _Tp
/usr/include/c++/9/array:55:37: error: 'std::size_t' has not been declared
55 | _S_ref(const _Type& __t, std::size_t __n) noexcept
| ^~~~~~
/usr/include/c++/9/array:59:20: error: '_Type' does not name a type; did you mean '_Tp'?
59 | _S_ptr(const _Type& __t) noexcept
| ^~~~~
| _Tp
/usr/include/c++/9/array:93:31: error: 'std::size_t' has not been declared
93 | template<typename _Tp, std::size_t _Nm>
| ^~~~~~
/usr/include/c++/9/array:103:20: error: 'size_t' in namespace 'std' does not name a type
103 | typedef std::size_t size_type;
| ^~~~~~
/usr/include/c++/9/array:104:20: error: 'ptrdiff_t' in namespace 'std' does not name a type
104 | typedef std::ptrdiff_t difference_type;
| ^~~~~~~~~
/usr/include/c++/9/array:109:51: error: '_Nm' was not declared in this scope
109 | typedef _GLIBCXX_STD_C::__array_traits<_Tp, _Nm> _AT_Type;
| ^~~
/usr/include/c++/9/array:109:54: error: template argument 2 is invalid
109 | typedef _GLIBCXX_STD_C::__array_traits<_Tp, _Nm> _AT_Type;
| ^
/usr/include/c++/9/array:110:16: error: '_AT_Type' is not a class, namespace, or enumeration
110 | typename _AT_Type::_Type _M_elems;
| ^~~~~~~~
/usr/include/c++/9/array:121:16: error: '_AT_Type' is not a class, namespace, or enumeration
121 | noexcept(_AT_Type::_Is_nothrow_swappable::value)
| ^~~~~~~~
/usr/include/c++/9/array:174:17: error: 'size_type' does not name a type; did you mean 'true_type'?
174 | constexpr size_type
| ^~~~~~~~~
| true_type
/usr/include/c++/9/array:177:17: error: 'size_type' does not name a type; did you mean 'true_type'?
177 | constexpr size_type
| ^~~~~~~~~
| true_type
/usr/include/c++/9/array:185:18: error: 'size_type' has not been declared
185 | operator[](size_type __n) noexcept
| ^~~~~~~~~
/usr/include/c++/9/array:189:18: error: 'size_type' has not been declared
189 | operator[](size_type __n) const noexcept
| ^~~~~~~~~
/usr/include/c++/9/array:193:10: error: 'size_type' has not been declared
193 | at(size_type __n)
| ^~~~~~~~~
/usr/include/c++/9/array:203:10: error: 'size_type' has not been declared
203 | at(size_type __n) const
| ^~~~~~~~~
/usr/include/c++/9/array:250:31: error: 'std::size_t' has not been declared
250 | template<typename _Tp, std::size_t _Nm>
| ^~~~~~
/usr/include/c++/9/array:252:33: error: '_Nm' was not declared in this scope
252 | operator==(const array<_Tp, _Nm>& __one, const array<_Tp, _Nm>& __two)
| ^~~
/usr/include/c++/9/array:252:36: error: template argument 2 is invalid
252 | operator==(const array<_Tp, _Nm>& __one, const array<_Tp, _Nm>& __two)
| ^
/usr/include/c++/9/array:252:63: error: '_Nm' was not declared in this scope
252 | operator==(const array<_Tp, _Nm>& __one, const array<_Tp, _Nm>& __two)
| ^~~
/usr/include/c++/9/array:252:66: error: template argument 2 is invalid
252 | operator==(const array<_Tp, _Nm>& __one, const array<_Tp, _Nm>& __two)
| ^
/usr/include/c++/9/array:252:5: error: 'bool std::operator==(const int&, const int&)' must have an argument of class or enumerated type
252 | operator==(const array<_Tp, _Nm>& __one, const array<_Tp, _Nm>& __two)
| ^~~~~~~~
/usr/include/c++/9/array:255:31: error: 'std::size_t' has not been declared
255 | template<typename _Tp, std::size_t _Nm>
| ^~~~~~
/usr/include/c++/9/array:257:33: error: '_Nm' was not declared in this scope
257 | operator!=(const array<_Tp, _Nm>& __one, const array<_Tp, _Nm>& __two)
| ^~~
/usr/include/c++/9/array:257:36: error: template argument 2 is invalid
257 | operator!=(const array<_Tp, _Nm>& __one, const array<_Tp, _Nm>& __two)
| ^
/usr/include/c++/9/array:257:63: error: '_Nm' was not declared in this scope
257 | operator!=(const array<_Tp, _Nm>& __one, const array<_Tp, _Nm>& __two)
| ^~~
/usr/include/c++/9/array:257:66: error: template argument 2 is invalid
257 | operator!=(const array<_Tp, _Nm>& __one, const array<_Tp, _Nm>& __two)
| ^
/usr/include/c++/9/array:257:5: error: 'bool std::operator!=(const int&, const int&)' must have an argument of class or enumerated type
257 | operator!=(const array<_Tp, _Nm>& __one, const array<_Tp, _Nm>& __two)
| ^~~~~~~~
/usr/include/c++/9/array:260:31: error: 'std::size_t' has not been declared
260 | template<typename _Tp, std::size_t _Nm>
| ^~~~~~
/usr/include/c++/9/array:262:32: error: '_Nm' was not declared in this scope
262 | operator<(const array<_Tp, _Nm>& __a, const array<_Tp, _Nm>& __b)
| ^~~
/usr/include/c++/9/array:262:35: error: template argument 2 is invalid
262 | operator<(const array<_Tp, _Nm>& __a, const array<_Tp, _Nm>& __b)
| ^
/usr/include/c++/9/array:262:60: error: '_Nm' was not declared in this scope
262 | operator<(const array<_Tp, _Nm>& __a, const array<_Tp, _Nm>& __b)
| ^~~
/usr/include/c++/9/array:262:63: error: template argument 2 is invalid
262 | operator<(const array<_Tp, _Nm>& __a, const array<_Tp, _Nm>& __b)
| ^
/usr/include/c++/9/array:262:5: error: 'bool std::operator<(const int&, const int&)' must have an argument of class or enumerated type
262 | operator<(const array<_Tp, _Nm>& __a, const array<_Tp, _Nm>& __b)
| ^~~~~~~~
/usr/include/c++/9/array:268:31: error: 'std::size_t' has not been declared
268 | template<typename _Tp, std::size_t _Nm>
| ^~~~~~
/usr/include/c++/9/array:270:32: error: '_Nm' was not declared in this scope
270 | operator>(const array<_Tp, _Nm>& __one, const array<_Tp, _Nm>& __two)
| ^~~
/usr/include/c++/9/array:270:35: error: template argument 2 is invalid
270 | operator>(const array<_Tp, _Nm>& __one, const array<_Tp, _Nm>& __two)
| ^
/usr/include/c++/9/array:270:62: error: '_Nm' was not declared in this scope
270 | operator>(const array<_Tp, _Nm>& __one, const array<_Tp, _Nm>& __two)
| ^~~
/usr/include/c++/9/array:270:65: error: template argument 2 is invalid
270 | operator>(const array<_Tp, _Nm>& __one, const array<_Tp, _Nm>& __two)
| ^
/usr/include/c++/9/array:270:5: error: 'bool std::operator>(const int&, const int&)' must have an argument of class or enumerated type
270 | operator>(const array<_Tp, _Nm>& __one, const array<_Tp, _Nm>& __two)
| ^~~~~~~~
/usr/include/c++/9/array:273:31: error: 'std::size_t' has not been declared
273 | template<typename _Tp, std::size_t _Nm>
| ^~~~~~
/usr/include/c++/9/array:275:33: error: '_Nm' was not declared in this scope
275 | operator<=(const array<_Tp, _Nm>& __one, const array<_Tp, _Nm>& __two)
| ^~~
/usr/include/c++/9/array:275:36: error: template argument 2 is invalid
275 | operator<=(const array<_Tp, _Nm>& __one, const array<_Tp, _Nm>& __two)
| ^
/usr/include/c++/9/array:275:63: error: '_Nm' was not declared in this scope
275 | operator<=(const array<_Tp, _Nm>& __one, const array<_Tp, _Nm>& __two)
| ^~~
/usr/include/c++/9/array:275:66: error: template argument 2 is invalid
275 | operator<=(const array<_Tp, _Nm>& __one, const array<_Tp, _Nm>& __two)
| ^
/usr/include/c++/9/array:275:5: error: 'bool std::operator<=(const int&, const int&)' must have an argument of class or enumerated type
275 | operator<=(const array<_Tp, _Nm>& __one, const array<_Tp, _Nm>& __two)
| ^~~~~~~~
/usr/include/c++/9/array:278:31: error: 'std::size_t' has not been declared
278 | template<typename _Tp, std::size_t _Nm>
| ^~~~~~
/usr/include/c++/9/array:280:33: error: '_Nm' was not declared in this scope
280 | operator>=(const array<_Tp, _Nm>& __one, const array<_Tp, _Nm>& __two)
| ^~~
/usr/include/c++/9/array:280:36: error: template argument 2 is invalid
280 | operator>=(const array<_Tp, _Nm>& __one, const array<_Tp, _Nm>& __two)
| ^
/usr/include/c++/9/array:280:63: error: '_Nm' was not declared in this scope
280 | operator>=(const array<_Tp, _Nm>& __one, const array<_Tp, _Nm>& __two)
| ^~~
/usr/include/c++/9/array:280:66: error: template argument 2 is invalid
280 | operator>=(const array<_Tp, _Nm>& __one, const array<_Tp, _Nm>& __two)
| ^
/usr/include/c++/9/array:280:5: error: 'bool std::operator>=(const int&, const int&)' must have an argument of class or enumerated type
280 | operator>=(const array<_Tp, _Nm>& __one, const array<_Tp, _Nm>& __two)
| ^~~~~~~~
/usr/include/c++/9/array:284:31: error: 'std::size_t' has not been declared
284 | template<typename _Tp, std::size_t _Nm>
| ^~~~~~
/usr/include/c++/9/array:294:21: error: '_Nm' was not declared in this scope
294 | swap(array<_Tp, _Nm>& __one, array<_Tp, _Nm>& __two)
| ^~~
/usr/include/c++/9/array:294:24: error: template argument 2 is invalid
294 | swap(array<_Tp, _Nm>& __one, array<_Tp, _Nm>& __two)
| ^
/usr/include/c++/9/array:294:45: error: '_Nm' was not declared in this scope
294 | swap(array<_Tp, _Nm>& __one, array<_Tp, _Nm>& __two)
| ^~~
/usr/include/c++/9/array:294:48: error: template argument 2 is invalid
294 | swap(array<_Tp, _Nm>& __one, array<_Tp, _Nm>& __two)
| ^
/usr/include/c++/9/array:295:29: error: request for member 'swap' in '__one', which is of non-class type 'int'
295 | noexcept(noexcept(__one.swap(__two)))
| ^~~~
/usr/include/c++/9/array: In function 'void std::swap(int&, int&)':
/usr/include/c++/9/array:296:13: error: request for member 'swap' in '__one', which is of non-class type 'int'
296 | { __one.swap(__two); }
| ^~~~
/usr/include/c++/9/array: At global scope:
/usr/include/c++/9/array:305:17: error: 'std::size_t' has not been declared
305 | template<std::size_t _Int, typename _Tp, std::size_t _Nm>
| ^~~~~~
/usr/include/c++/9/array:305:49: error: 'std::size_t' has not been declared
305 | template<std::size_t _Int, typename _Tp, std::size_t _Nm>
| ^~~~~~
/usr/include/c++/9/array:307:20: error: '_Nm' was not declared in this scope
307 | get(array<_Tp, _Nm>& __arr) noexcept
| ^~~
/usr/include/c++/9/array:307:23: error: template argument 2 is invalid
307 | get(array<_Tp, _Nm>& __arr) noexcept
| ^
/usr/include/c++/9/array: In function 'constexpr _Tp& std::get(int&)':
/usr/include/c++/9/array:309:21: error: '_Int' was not declared in this scope
309 | static_assert(_Int < _Nm, "array index is within bounds");
| ^~~~
/usr/include/c++/9/array:309:28: error: '_Nm' was not declared in this scope
309 | static_assert(_Int < _Nm, "array index is within bounds");
| ^~~
/usr/include/c++/9/array:311:15: error: request for member '_M_elems' in '__arr', which is of non-class type 'int'
311 | _S_ref(__arr._M_elems, _Int);
| ^~~~~~~~
/usr/include/c++/9/array: At global scope:
/usr/include/c++/9/array:314:17: error: 'std::size_t' has not been declared
314 | template<std::size_t _Int, typename _Tp, std::size_t _Nm>
| ^~~~~~
/usr/include/c++/9/array:314:49: error: 'std::size_t' has not been declared
314 | template<std::size_t _Int, typename _Tp, std::size_t _Nm>
| ^~~~~~
/usr/include/c++/9/array:316:20: error: '_Nm' was not declared in this scope
316 | get(array<_Tp, _Nm>&& __arr) noexcept
| ^~~
/usr/include/c++/9/array:316:23: error: template argument 2 is invalid
316 | get(array<_Tp, _Nm>&& __arr) noexcept
| ^
/usr/include/c++/9/array: In function 'constexpr _Tp&& std::get(int&&)':
/usr/include/c++/9/array:318:21: error: '_Int' was not declared in this scope
318 | static_assert(_Int < _Nm, "array index is within bounds");
| ^~~~
/usr/include/c++/9/array:318:28: error: '_Nm' was not declared in this scope
318 | static_assert(_Int < _Nm, "array index is within bounds");
| ^~~
/usr/include/c++/9/array:319:55: error: no matching function for call to 'get<_Int>(int&)'
319 | return std::move(_GLIBCXX_STD_C::get<_Int>(__arr));
| ^
In file included from /usr/include/c++/9/algorithm:60,
from foo.cc:6:
/usr/include/c++/9/utility:219:5: note: candidate: 'template<<declaration error>, class _Tp1, class _Tp2> constexpr int& std::get(std::pair<_Tp1, _Tp2>&)'
219 | get(std::pair<_Tp1, _Tp2>& __in) noexcept
| ^~~
/usr/include/c++/9/utility:219:5: note: template argument deduction/substitution failed:
/usr/include/c++/9/utility:224:5: note: candidate: 'template<<declaration error>, class _Tp1, class _Tp2> constexpr int&& std::get(std::pair<_Tp1, _Tp2>&&)'
224 | get(std::pair<_Tp1, _Tp2>&& __in) noexcept
| ^~~
/usr/include/c++/9/utility:224:5: note: template argument deduction/substitution failed:
/usr/include/c++/9/utility:229:5: note: candidate: 'template<<declaration error>, class _Tp1, class _Tp2> constexpr const int& std::get(const std::pair<_Tp1, _Tp2>&)'
229 | get(const std::pair<_Tp1, _Tp2>& __in) noexcept
| ^~~
/usr/include/c++/9/utility:229:5: note: template argument deduction/substitution failed:
/usr/include/c++/9/utility:234:5: note: candidate: 'template<<declaration error>, class _Tp1, class _Tp2> constexpr const int&& std::get(const std::pair<_Tp1, _Tp2>&&)'
234 | get(const std::pair<_Tp1, _Tp2>&& __in) noexcept
| ^~~
/usr/include/c++/9/utility:234:5: note: template argument deduction/substitution failed:
In file included from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/array:307:5: note: candidate: 'template<<declaration error>, class _Tp, <declaration error> > constexpr _Tp& std::get(int&)'
307 | get(array<_Tp, _Nm>& __arr) noexcept
| ^~~
/usr/include/c++/9/array:307:5: note: template argument deduction/substitution failed:
/usr/include/c++/9/array:316:5: note: candidate: 'template<<declaration error>, class _Tp, <declaration error> > constexpr _Tp&& std::get(int&&)'
316 | get(array<_Tp, _Nm>&& __arr) noexcept
| ^~~
/usr/include/c++/9/array:316:5: note: template argument deduction/substitution failed:
/usr/include/c++/9/array: At global scope:
/usr/include/c++/9/array:322:17: error: 'std::size_t' has not been declared
322 | template<std::size_t _Int, typename _Tp, std::size_t _Nm>
| ^~~~~~
/usr/include/c++/9/array:322:49: error: 'std::size_t' has not been declared
322 | template<std::size_t _Int, typename _Tp, std::size_t _Nm>
| ^~~~~~
/usr/include/c++/9/array:324:26: error: '_Nm' was not declared in this scope
324 | get(const array<_Tp, _Nm>& __arr) noexcept
| ^~~
/usr/include/c++/9/array:324:29: error: template argument 2 is invalid
324 | get(const array<_Tp, _Nm>& __arr) noexcept
| ^
/usr/include/c++/9/array: In function 'constexpr const _Tp& std::get(const int&)':
/usr/include/c++/9/array:326:21: error: '_Int' was not declared in this scope
326 | static_assert(_Int < _Nm, "array index is within bounds");
| ^~~~
/usr/include/c++/9/array:326:28: error: '_Nm' was not declared in this scope
326 | static_assert(_Int < _Nm, "array index is within bounds");
| ^~~
/usr/include/c++/9/array:328:15: error: request for member '_M_elems' in '__arr', which is of non-class type 'const int'
328 | _S_ref(__arr._M_elems, _Int);
| ^~~~~~~~
/usr/include/c++/9/array: At global scope:
/usr/include/c++/9/array:331:17: error: 'std::size_t' has not been declared
331 | template<std::size_t _Int, typename _Tp, std::size_t _Nm>
| ^~~~~~
/usr/include/c++/9/array:331:49: error: 'std::size_t' has not been declared
331 | template<std::size_t _Int, typename _Tp, std::size_t _Nm>
| ^~~~~~
/usr/include/c++/9/array:333:26: error: '_Nm' was not declared in this scope
333 | get(const array<_Tp, _Nm>&& __arr) noexcept
| ^~~
/usr/include/c++/9/array:333:29: error: template argument 2 is invalid
333 | get(const array<_Tp, _Nm>&& __arr) noexcept
| ^
/usr/include/c++/9/array: In function 'constexpr const _Tp&& std::get(const int&&)':
/usr/include/c++/9/array:335:21: error: '_Int' was not declared in this scope
335 | static_assert(_Int < _Nm, "array index is within bounds");
| ^~~~
/usr/include/c++/9/array:335:28: error: '_Nm' was not declared in this scope
335 | static_assert(_Int < _Nm, "array index is within bounds");
| ^~~
/usr/include/c++/9/array:336:55: error: no matching function for call to 'get<_Int>(const int&)'
336 | return std::move(_GLIBCXX_STD_C::get<_Int>(__arr));
| ^
In file included from /usr/include/c++/9/algorithm:60,
from foo.cc:6:
/usr/include/c++/9/utility:219:5: note: candidate: 'template<<declaration error>, class _Tp1, class _Tp2> constexpr int& std::get(std::pair<_Tp1, _Tp2>&)'
219 | get(std::pair<_Tp1, _Tp2>& __in) noexcept
| ^~~
/usr/include/c++/9/utility:219:5: note: template argument deduction/substitution failed:
/usr/include/c++/9/utility:224:5: note: candidate: 'template<<declaration error>, class _Tp1, class _Tp2> constexpr int&& std::get(std::pair<_Tp1, _Tp2>&&)'
224 | get(std::pair<_Tp1, _Tp2>&& __in) noexcept
| ^~~
/usr/include/c++/9/utility:224:5: note: template argument deduction/substitution failed:
/usr/include/c++/9/utility:229:5: note: candidate: 'template<<declaration error>, class _Tp1, class _Tp2> constexpr const int& std::get(const std::pair<_Tp1, _Tp2>&)'
229 | get(const std::pair<_Tp1, _Tp2>& __in) noexcept
| ^~~
/usr/include/c++/9/utility:229:5: note: template argument deduction/substitution failed:
/usr/include/c++/9/utility:234:5: note: candidate: 'template<<declaration error>, class _Tp1, class _Tp2> constexpr const int&& std::get(const std::pair<_Tp1, _Tp2>&&)'
234 | get(const std::pair<_Tp1, _Tp2>&& __in) noexcept
| ^~~
/usr/include/c++/9/utility:234:5: note: template argument deduction/substitution failed:
In file included from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/array:307:5: note: candidate: 'template<<declaration error>, class _Tp, <declaration error> > constexpr _Tp& std::get(int&)'
307 | get(array<_Tp, _Nm>& __arr) noexcept
| ^~~
/usr/include/c++/9/array:307:5: note: template argument deduction/substitution failed:
/usr/include/c++/9/array:316:5: note: candidate: 'template<<declaration error>, class _Tp, <declaration error> > constexpr _Tp&& std::get(int&&)'
316 | get(array<_Tp, _Nm>&& __arr) noexcept
| ^~~
/usr/include/c++/9/array:316:5: note: template argument deduction/substitution failed:
/usr/include/c++/9/array:324:5: note: candidate: 'template<<declaration error>, class _Tp, <declaration error> > constexpr const _Tp& std::get(const int&)'
324 | get(const array<_Tp, _Nm>& __arr) noexcept
| ^~~
/usr/include/c++/9/array:324:5: note: template argument deduction/substitution failed:
/usr/include/c++/9/array:333:5: note: candidate: 'template<<declaration error>, class _Tp, <declaration error> > constexpr const _Tp&& std::get(const int&&)'
333 | get(const array<_Tp, _Nm>&& __arr) noexcept
| ^~~
/usr/include/c++/9/array:333:5: note: template argument deduction/substitution failed:
/usr/include/c++/9/array: At global scope:
/usr/include/c++/9/array:353:31: error: 'std::size_t' has not been declared
353 | template<typename _Tp, std::size_t _Nm>
| ^~~~~~
/usr/include/c++/9/array:354:50: error: '_Nm' was not declared in this scope
354 | struct tuple_size<_GLIBCXX_STD_C::array<_Tp, _Nm>>
| ^~~
/usr/include/c++/9/array:354:50: error: template argument 2 is invalid
/usr/include/c++/9/array:354:53: error: template argument 1 is invalid
354 | struct tuple_size<_GLIBCXX_STD_C::array<_Tp, _Nm>>
| ^~
/usr/include/c++/9/array:355:37: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
355 | : public integral_constant<std::size_t, _Nm> { };
| ^~~~~~
In file included from /usr/include/stdio.h:33,
from /usr/include/c++/9/cstdio:42,
from foo.cc:2:
/usr/lib/gcc/x86_64-linux-gnu/9/include/stddef.h:209:23: note: 'size_t' declared here
209 | typedef __SIZE_TYPE__ size_t;
| ^~~~~~
In file included from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/array:355:37: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
355 | : public integral_constant<std::size_t, _Nm> { };
| ^~~~~~
In file included from /usr/include/stdio.h:33,
from /usr/include/c++/9/cstdio:42,
from foo.cc:2:
/usr/lib/gcc/x86_64-linux-gnu/9/include/stddef.h:209:23: note: 'size_t' declared here
209 | typedef __SIZE_TYPE__ size_t;
| ^~~~~~
In file included from /usr/include/c++/9/tuple:39,
from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/array:355:45: error: '_Nm' was not declared in this scope
355 | : public integral_constant<std::size_t, _Nm> { };
| ^~~
/usr/include/c++/9/array:355:48: error: template argument 1 is invalid
355 | : public integral_constant<std::size_t, _Nm> { };
| ^
/usr/include/c++/9/array:355:48: error: template argument 2 is invalid
/usr/include/c++/9/array:358:17: error: 'std::size_t' has not been declared
358 | template<std::size_t _Int, typename _Tp>
| ^~~~~~
/usr/include/c++/9/array:362:17: error: 'std::size_t' has not been declared
362 | template<std::size_t _Int, typename _Tp, std::size_t _Nm>
| ^~~~~~
/usr/include/c++/9/array:362:49: error: 'std::size_t' has not been declared
362 | template<std::size_t _Int, typename _Tp, std::size_t _Nm>
| ^~~~~~
/usr/include/c++/9/array:363:26: error: '_Int' was not declared in this scope
363 | struct tuple_element<_Int, _GLIBCXX_STD_C::array<_Tp, _Nm>>
| ^~~~
/usr/include/c++/9/array:363:59: error: '_Nm' was not declared in this scope
363 | struct tuple_element<_Int, _GLIBCXX_STD_C::array<_Tp, _Nm>>
| ^~~
/usr/include/c++/9/array:363:59: error: template argument 2 is invalid
/usr/include/c++/9/array:363:62: error: template argument 1 is invalid
363 | struct tuple_element<_Int, _GLIBCXX_STD_C::array<_Tp, _Nm>>
| ^~
/usr/include/c++/9/array:363:62: error: template argument 2 is invalid
/usr/include/c++/9/array:369:31: error: 'std::size_t' has not been declared
369 | template<typename _Tp, std::size_t _Nm>
| ^~~~~~
/usr/include/c++/9/array:370:60: error: '_Nm' was not declared in this scope
370 | struct __is_tuple_like_impl<_GLIBCXX_STD_C::array<_Tp, _Nm>> : true_type
| ^~~
/usr/include/c++/9/array:370:60: error: template argument 2 is invalid
/usr/include/c++/9/array:370:63: error: template argument 1 is invalid
370 | struct __is_tuple_like_impl<_GLIBCXX_STD_C::array<_Tp, _Nm>> : true_type
| ^~
In file included from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/tuple:68:17: error: 'std::size_t' has not been declared
68 | template<std::size_t _Idx, typename _Head,
| ^~~~~~
/usr/include/c++/9/tuple:70:12: error: no default argument for '_Head'
70 | struct _Head_base;
| ^~~~~~~~~~
/usr/include/c++/9/tuple:72:17: error: 'std::size_t' has not been declared
72 | template<std::size_t _Idx, typename _Head>
| ^~~~~~
/usr/include/c++/9/tuple:73:23: error: '_Idx' was not declared in this scope
73 | struct _Head_base<_Idx, _Head, true>
| ^~~~
/usr/include/c++/9/tuple:73:40: error: template argument 1 is invalid
73 | struct _Head_base<_Idx, _Head, true>
| ^
/usr/include/c++/9/tuple:119:17: error: 'std::size_t' has not been declared
119 | template<std::size_t _Idx, typename _Head>
| ^~~~~~
/usr/include/c++/9/tuple:120:23: error: '_Idx' was not declared in this scope
120 | struct _Head_base<_Idx, _Head, false>
| ^~~~
/usr/include/c++/9/tuple:120:41: error: template argument 1 is invalid
120 | struct _Head_base<_Idx, _Head, false>
| ^
/usr/include/c++/9/tuple:176:17: error: 'std::size_t' has not been declared
176 | template<std::size_t _Idx, typename... _Elements>
| ^~~~~~
/usr/include/c++/9/tuple:184:17: error: 'std::size_t' has not been declared
184 | template<std::size_t _Idx, typename _Head, typename... _Tail>
| ^~~~~~
/usr/include/c++/9/tuple:185:24: error: '_Idx' was not declared in this scope
185 | struct _Tuple_impl<_Idx, _Head, _Tail...>
| ^~~~
/usr/include/c++/9/tuple:185:45: error: template argument 1 is invalid
185 | struct _Tuple_impl<_Idx, _Head, _Tail...>
| ^
/usr/include/c++/9/tuple:186:26: error: '_Idx' was not declared in this scope
186 | : public _Tuple_impl<_Idx + 1, _Tail...>,
| ^~~~
/usr/include/c++/9/tuple:186:44: error: template argument 1 is invalid
186 | : public _Tuple_impl<_Idx + 1, _Tail...>,
| ^
/usr/include/c++/9/tuple:187:26: error: '_Idx' was not declared in this scope
187 | private _Head_base<_Idx, _Head>
| ^~~~
/usr/include/c++/9/tuple:187:37: error: template argument 1 is invalid
187 | private _Head_base<_Idx, _Head>
| ^
/usr/include/c++/9/tuple:325:17: error: 'std::size_t' has not been declared
325 | template<std::size_t _Idx, typename _Head>
| ^~~~~~
/usr/include/c++/9/tuple:326:24: error: '_Idx' was not declared in this scope
326 | struct _Tuple_impl<_Idx, _Head>
| ^~~~
/usr/include/c++/9/tuple:326:35: error: template argument 1 is invalid
326 | struct _Tuple_impl<_Idx, _Head>
| ^
/usr/include/c++/9/tuple:327:26: error: '_Idx' was not declared in this scope
327 | : private _Head_base<_Idx, _Head>
| ^~~~
/usr/include/c++/9/tuple:327:37: error: template argument 1 is invalid
327 | : private _Head_base<_Idx, _Head>
| ^
/usr/include/c++/9/tuple: In constructor 'constexpr std::tuple<_Elements>::tuple()':
/usr/include/c++/9/tuple:562:9: error: 'typedef int std::tuple<_Elements>::_Inherited' is not a non-static data member of 'std::tuple<_Elements>'
562 | : _Inherited() { }
| ^~~~~~~~~~
/usr/include/c++/9/tuple: In constructor 'constexpr std::tuple<_Elements>::tuple()':
/usr/include/c++/9/tuple:572:9: error: 'typedef int std::tuple<_Elements>::_Inherited' is not a non-static data member of 'std::tuple<_Elements>'
572 | : _Inherited() { }
| ^~~~~~~~~~
/usr/include/c++/9/tuple: In constructor 'constexpr std::tuple<_Elements>::tuple(const _Elements& ...)':
/usr/include/c++/9/tuple:589:9: error: 'typedef int std::tuple<_Elements>::_Inherited' is not a non-static data member of 'std::tuple<_Elements>'
589 | : _Inherited(__elements...) { }
| ^~~~~~~~~~
/usr/include/c++/9/tuple: In constructor 'constexpr std::tuple<_Elements>::tuple(const _Elements& ...)':
/usr/include/c++/9/tuple:600:9: error: 'typedef int std::tuple<_Elements>::_Inherited' is not a non-static data member of 'std::tuple<_Elements>'
600 | : _Inherited(__elements...) { }
| ^~~~~~~~~~
/usr/include/c++/9/tuple: In constructor 'constexpr std::tuple<_Elements>::tuple(_UElements&& ...)':
/usr/include/c++/9/tuple:627:11: error: 'typedef int std::tuple<_Elements>::_Inherited' is not a non-static data member of 'std::tuple<_Elements>'
627 | : _Inherited(std::forward<_UElements>(__elements)...) { }
| ^~~~~~~~~~
/usr/include/c++/9/tuple: In constructor 'constexpr std::tuple<_Elements>::tuple(_UElements&& ...)':
/usr/include/c++/9/tuple:638:4: error: 'typedef int std::tuple<_Elements>::_Inherited' is not a non-static data member of 'std::tuple<_Elements>'
638 | : _Inherited(std::forward<_UElements>(__elements)...) { }
| ^~~~~~~~~~
/usr/include/c++/9/tuple: In constructor 'constexpr std::tuple<_Elements>::tuple(const std::tuple<_Args1 ...>&)':
/usr/include/c++/9/tuple:659:11: error: 'typedef int std::tuple<_Elements>::_Inherited' is not a non-static data member of 'std::tuple<_Elements>'
659 | : _Inherited(static_cast<const _Tuple_impl<0, _UElements...>&>(__in))
| ^~~~~~~~~~
/usr/include/c++/9/tuple:659:69: error: expected '>' before '&' token
659 | : _Inherited(static_cast<const _Tuple_impl<0, _UElements...>&>(__in))
| ^
/usr/include/c++/9/tuple:659:69: error: expected '(' before '&' token
659 | : _Inherited(static_cast<const _Tuple_impl<0, _UElements...>&>(__in))
| ^
| (
/usr/include/c++/9/tuple:659:70: error: expected primary-expression before '>' token
659 | : _Inherited(static_cast<const _Tuple_impl<0, _UElements...>&>(__in))
| ^
/usr/include/c++/9/tuple:660:11: error: expected '{' at end of input
660 | { }
| ^
/usr/include/c++/9/tuple: In constructor 'constexpr std::tuple<_Elements>::tuple(const std::tuple<_Args1 ...>&)':
/usr/include/c++/9/tuple:671:11: error: 'typedef int std::tuple<_Elements>::_Inherited' is not a non-static data member of 'std::tuple<_Elements>'
671 | : _Inherited(static_cast<const _Tuple_impl<0, _UElements...>&>(__in))
| ^~~~~~~~~~
/usr/include/c++/9/tuple:671:69: error: expected '>' before '&' token
671 | : _Inherited(static_cast<const _Tuple_impl<0, _UElements...>&>(__in))
| ^
/usr/include/c++/9/tuple:671:69: error: expected '(' before '&' token
671 | : _Inherited(static_cast<const _Tuple_impl<0, _UElements...>&>(__in))
| ^
| (
/usr/include/c++/9/tuple:671:70: error: expected primary-expression before '>' token
671 | : _Inherited(static_cast<const _Tuple_impl<0, _UElements...>&>(__in))
| ^
/usr/include/c++/9/tuple:672:11: error: expected '{' at end of input
672 | { }
| ^
/usr/include/c++/9/tuple: In constructor 'constexpr std::tuple<_Elements>::tuple(std::tuple<_Args1 ...>&&)':
/usr/include/c++/9/tuple:683:11: error: 'typedef int std::tuple<_Elements>::_Inherited' is not a non-static data member of 'std::tuple<_Elements>'
683 | : _Inherited(static_cast<_Tuple_impl<0, _UElements...>&&>(__in)) { }
| ^~~~~~~~~~
/usr/include/c++/9/tuple:683:63: error: expected '>' before '&&' token
683 | : _Inherited(static_cast<_Tuple_impl<0, _UElements...>&&>(__in)) { }
| ^~
/usr/include/c++/9/tuple:683:63: error: expected '(' before '&&' token
683 | : _Inherited(static_cast<_Tuple_impl<0, _UElements...>&&>(__in)) { }
| ^~
| (
/usr/include/c++/9/tuple:683:65: error: expected identifier before '>' token
683 | : _Inherited(static_cast<_Tuple_impl<0, _UElements...>&&>(__in)) { }
| ^
/usr/include/c++/9/tuple:683:76: error: expected '{' at end of input
683 | : _Inherited(static_cast<_Tuple_impl<0, _UElements...>&&>(__in)) { }
| ^
/usr/include/c++/9/tuple: In constructor 'constexpr std::tuple<_Elements>::tuple(std::tuple<_Args1 ...>&&)':
/usr/include/c++/9/tuple:694:11: error: 'typedef int std::tuple<_Elements>::_Inherited' is not a non-static data member of 'std::tuple<_Elements>'
694 | : _Inherited(static_cast<_Tuple_impl<0, _UElements...>&&>(__in)) { }
| ^~~~~~~~~~
/usr/include/c++/9/tuple:694:63: error: expected '>' before '&&' token
694 | : _Inherited(static_cast<_Tuple_impl<0, _UElements...>&&>(__in)) { }
| ^~
/usr/include/c++/9/tuple:694:63: error: expected '(' before '&&' token
694 | : _Inherited(static_cast<_Tuple_impl<0, _UElements...>&&>(__in)) { }
| ^~
| (
/usr/include/c++/9/tuple:694:65: error: expected identifier before '>' token
694 | : _Inherited(static_cast<_Tuple_impl<0, _UElements...>&&>(__in)) { }
| ^
/usr/include/c++/9/tuple:694:76: error: expected '{' at end of input
694 | : _Inherited(static_cast<_Tuple_impl<0, _UElements...>&&>(__in)) { }
| ^
/usr/include/c++/9/tuple: In constructor 'std::tuple<_Elements>::tuple(std::allocator_arg_t, const _Alloc&)':
/usr/include/c++/9/tuple:700:4: error: 'typedef int std::tuple<_Elements>::_Inherited' is not a non-static data member of 'std::tuple<_Elements>'
700 | : _Inherited(__tag, __a) { }
| ^~~~~~~~~~
/usr/include/c++/9/tuple: In constructor 'std::tuple<_Elements>::tuple(std::allocator_arg_t, const _Alloc&, const _Elements& ...)':
/usr/include/c++/9/tuple:711:4: error: 'typedef int std::tuple<_Elements>::_Inherited' is not a non-static data member of 'std::tuple<_Elements>'
711 | : _Inherited(__tag, __a, __elements...) { }
| ^~~~~~~~~~
/usr/include/c++/9/tuple: In constructor 'std::tuple<_Elements>::tuple(std::allocator_arg_t, const _Alloc&, const _Elements& ...)':
/usr/include/c++/9/tuple:722:4: error: 'typedef int std::tuple<_Elements>::_Inherited' is not a non-static data member of 'std::tuple<_Elements>'
722 | : _Inherited(__tag, __a, __elements...) { }
| ^~~~~~~~~~
/usr/include/c++/9/tuple: In constructor 'std::tuple<_Elements>::tuple(std::allocator_arg_t, const _Alloc&, _UElements&& ...)':
/usr/include/c++/9/tuple:732:4: error: 'typedef int std::tuple<_Elements>::_Inherited' is not a non-static data member of 'std::tuple<_Elements>'
732 | : _Inherited(__tag, __a, std::forward<_UElements>(__elements)...)
| ^~~~~~~~~~
/usr/include/c++/9/tuple: In constructor 'std::tuple<_Elements>::tuple(std::allocator_arg_t, const _Alloc&, _UElements&& ...)':
/usr/include/c++/9/tuple:743:4: error: 'typedef int std::tuple<_Elements>::_Inherited' is not a non-static data member of 'std::tuple<_Elements>'
743 | : _Inherited(__tag, __a, std::forward<_UElements>(__elements)...)
| ^~~~~~~~~~
/usr/include/c++/9/tuple: In constructor 'std::tuple<_Elements>::tuple(std::allocator_arg_t, const _Alloc&, const std::tuple<_Elements>&)':
/usr/include/c++/9/tuple:748:4: error: 'typedef int std::tuple<_Elements>::_Inherited' is not a non-static data member of 'std::tuple<_Elements>'
748 | : _Inherited(__tag, __a, static_cast<const _Inherited&>(__in)) { }
| ^~~~~~~~~~
/usr/include/c++/9/tuple: In constructor 'std::tuple<_Elements>::tuple(std::allocator_arg_t, const _Alloc&, std::tuple<_Elements>&&)':
/usr/include/c++/9/tuple:752:4: error: 'typedef int std::tuple<_Elements>::_Inherited' is not a non-static data member of 'std::tuple<_Elements>'
752 | : _Inherited(__tag, __a, static_cast<_Inherited&&>(__in)) { }
| ^~~~~~~~~~
/usr/include/c++/9/tuple: In constructor 'std::tuple<_Elements>::tuple(std::allocator_arg_t, const _Alloc&, const std::tuple<_UElements ...>&)':
/usr/include/c++/9/tuple:765:4: error: 'typedef int std::tuple<_Elements>::_Inherited' is not a non-static data member of 'std::tuple<_Elements>'
765 | : _Inherited(__tag, __a,
| ^~~~~~~~~~
/usr/include/c++/9/tuple:766:62: error: expected '>' before '&' token
766 | static_cast<const _Tuple_impl<0, _UElements...>&>(__in))
| ^
/usr/include/c++/9/tuple:766:62: error: expected '(' before '&' token
766 | static_cast<const _Tuple_impl<0, _UElements...>&>(__in))
| ^
| (
/usr/include/c++/9/tuple:766:63: error: expected primary-expression before '>' token
766 | static_cast<const _Tuple_impl<0, _UElements...>&>(__in))
| ^
/usr/include/c++/9/tuple:767:4: error: expected '{' at end of input
767 | { }
| ^
/usr/include/c++/9/tuple: In constructor 'std::tuple<_Elements>::tuple(std::allocator_arg_t, const _Alloc&, const std::tuple<_UElements ...>&)':
/usr/include/c++/9/tuple:780:4: error: 'typedef int std::tuple<_Elements>::_Inherited' is not a non-static data member of 'std::tuple<_Elements>'
780 | : _Inherited(__tag, __a,
| ^~~~~~~~~~
/usr/include/c++/9/tuple:781:62: error: expected '>' before '&' token
781 | static_cast<const _Tuple_impl<0, _UElements...>&>(__in))
| ^
/usr/include/c++/9/tuple:781:62: error: expected '(' before '&' token
781 | static_cast<const _Tuple_impl<0, _UElements...>&>(__in))
| ^
| (
/usr/include/c++/9/tuple:781:63: error: expected primary-expression before '>' token
781 | static_cast<const _Tuple_impl<0, _UElements...>&>(__in))
| ^
/usr/include/c++/9/tuple:782:4: error: expected '{' at end of input
782 | { }
| ^
/usr/include/c++/9/tuple: In constructor 'std::tuple<_Elements>::tuple(std::allocator_arg_t, const _Alloc&, std::tuple<_UElements ...>&&)':
/usr/include/c++/9/tuple:795:4: error: 'typedef int std::tuple<_Elements>::_Inherited' is not a non-static data member of 'std::tuple<_Elements>'
795 | : _Inherited(__tag, __a,
| ^~~~~~~~~~
/usr/include/c++/9/tuple:796:56: error: expected '>' before '&&' token
796 | static_cast<_Tuple_impl<0, _UElements...>&&>(__in))
| ^~
/usr/include/c++/9/tuple:796:56: error: expected '(' before '&&' token
796 | static_cast<_Tuple_impl<0, _UElements...>&&>(__in))
| ^~
| (
/usr/include/c++/9/tuple:796:58: error: expected identifier before '>' token
796 | static_cast<_Tuple_impl<0, _UElements...>&&>(__in))
| ^
/usr/include/c++/9/tuple:797:4: error: expected '{' at end of input
797 | { }
| ^
/usr/include/c++/9/tuple: In constructor 'std::tuple<_Elements>::tuple(std::allocator_arg_t, const _Alloc&, std::tuple<_UElements ...>&&)':
/usr/include/c++/9/tuple:810:4: error: 'typedef int std::tuple<_Elements>::_Inherited' is not a non-static data member of 'std::tuple<_Elements>'
810 | : _Inherited(__tag, __a,
| ^~~~~~~~~~
/usr/include/c++/9/tuple:811:56: error: expected '>' before '&&' token
811 | static_cast<_Tuple_impl<0, _UElements...>&&>(__in))
| ^~
/usr/include/c++/9/tuple:811:56: error: expected '(' before '&&' token
811 | static_cast<_Tuple_impl<0, _UElements...>&&>(__in))
| ^~
| (
/usr/include/c++/9/tuple:811:58: error: expected identifier before '>' token
811 | static_cast<_Tuple_impl<0, _UElements...>&&>(__in))
| ^
/usr/include/c++/9/tuple:812:4: error: expected '{' at end of input
812 | { }
| ^
/usr/include/c++/9/tuple: In member function 'void std::tuple<_Elements>::swap(std::tuple<_Elements>&)':
/usr/include/c++/9/tuple:858:28: error: qualified-id in declaration before '(' token
858 | { _Inherited::_M_swap(__in); }
| ^
/usr/include/c++/9/tuple: In constructor 'constexpr std::tuple<_T1, _T2>::tuple()':
/usr/include/c++/9/tuple:919:4: error: 'typedef int std::tuple<_T1, _T2>::_Inherited' is not a non-static data member of 'std::tuple<_T1, _T2>'
919 | : _Inherited() { }
| ^~~~~~~~~~
/usr/include/c++/9/tuple: In constructor 'constexpr std::tuple<_T1, _T2>::tuple()':
/usr/include/c++/9/tuple:932:4: error: 'typedef int std::tuple<_T1, _T2>::_Inherited' is not a non-static data member of 'std::tuple<_T1, _T2>'
932 | : _Inherited() { }
| ^~~~~~~~~~
/usr/include/c++/9/tuple: In constructor 'constexpr std::tuple<_T1, _T2>::tuple(const _T1&, const _T2&)':
/usr/include/c++/9/tuple:946:11: error: 'typedef int std::tuple<_T1, _T2>::_Inherited' is not a non-static data member of 'std::tuple<_T1, _T2>'
946 | : _Inherited(__a1, __a2) { }
| ^~~~~~~~~~
/usr/include/c++/9/tuple: In constructor 'constexpr std::tuple<_T1, _T2>::tuple(const _T1&, const _T2&)':
/usr/include/c++/9/tuple:955:11: error: 'typedef int std::tuple<_T1, _T2>::_Inherited' is not a non-static data member of 'std::tuple<_T1, _T2>'
955 | : _Inherited(__a1, __a2) { }
| ^~~~~~~~~~
/usr/include/c++/9/tuple: In constructor 'constexpr std::tuple<_T1, _T2>::tuple(_U1&&, _U2&&)':
/usr/include/c++/9/tuple:969:4: error: 'typedef int std::tuple<_T1, _T2>::_Inherited' is not a non-static data member of 'std::tuple<_T1, _T2>'
969 | : _Inherited(std::forward<_U1>(__a1), std::forward<_U2>(__a2)) { }
| ^~~~~~~~~~
/usr/include/c++/9/tuple: In constructor 'constexpr std::tuple<_T1, _T2>::tuple(_U1&&, _U2&&)':
/usr/include/c++/9/tuple:979:4: error: 'typedef int std::tuple<_T1, _T2>::_Inherited' is not a non-static data member of 'std::tuple<_T1, _T2>'
979 | : _Inherited(std::forward<_U1>(__a1), std::forward<_U2>(__a2)) { }
| ^~~~~~~~~~
/usr/include/c++/9/tuple: In constructor 'constexpr std::tuple<_T1, _T2>::tuple(const std::tuple<_U1, _U2>&)':
/usr/include/c++/9/tuple:992:4: error: 'typedef int std::tuple<_T1, _T2>::_Inherited' is not a non-static data member of 'std::tuple<_T1, _T2>'
992 | : _Inherited(static_cast<const _Tuple_impl<0, _U1, _U2>&>(__in)) { }
| ^~~~~~~~~~
/usr/include/c++/9/tuple:992:57: error: expected '>' before '&' token
992 | : _Inherited(static_cast<const _Tuple_impl<0, _U1, _U2>&>(__in)) { }
| ^
/usr/include/c++/9/tuple:992:57: error: expected '(' before '&' token
992 | : _Inherited(static_cast<const _Tuple_impl<0, _U1, _U2>&>(__in)) { }
| ^
| (
/usr/include/c++/9/tuple:992:58: error: expected primary-expression before '>' token
992 | : _Inherited(static_cast<const _Tuple_impl<0, _U1, _U2>&>(__in)) { }
| ^
/usr/include/c++/9/tuple:992:69: error: expected '{' at end of input
992 | : _Inherited(static_cast<const _Tuple_impl<0, _U1, _U2>&>(__in)) { }
| ^
/usr/include/c++/9/tuple: In constructor 'constexpr std::tuple<_T1, _T2>::tuple(const std::tuple<_U1, _U2>&)':
/usr/include/c++/9/tuple:1001:4: error: 'typedef int std::tuple<_T1, _T2>::_Inherited' is not a non-static data member of 'std::tuple<_T1, _T2>'
1001 | : _Inherited(static_cast<const _Tuple_impl<0, _U1, _U2>&>(__in)) { }
| ^~~~~~~~~~
/usr/include/c++/9/tuple:1001:57: error: expected '>' before '&' token
1001 | : _Inherited(static_cast<const _Tuple_impl<0, _U1, _U2>&>(__in)) { }
| ^
/usr/include/c++/9/tuple:1001:57: error: expected '(' before '&' token
1001 | : _Inherited(static_cast<const _Tuple_impl<0, _U1, _U2>&>(__in)) { }
| ^
| (
/usr/include/c++/9/tuple:1001:58: error: expected primary-expression before '>' token
1001 | : _Inherited(static_cast<const _Tuple_impl<0, _U1, _U2>&>(__in)) { }
| ^
/usr/include/c++/9/tuple:1001:69: error: expected '{' at end of input
1001 | : _Inherited(static_cast<const _Tuple_impl<0, _U1, _U2>&>(__in)) { }
| ^
/usr/include/c++/9/tuple: In constructor 'constexpr std::tuple<_T1, _T2>::tuple(std::tuple<_U1, _U2>&&)':
/usr/include/c++/9/tuple:1010:4: error: 'typedef int std::tuple<_T1, _T2>::_Inherited' is not a non-static data member of 'std::tuple<_T1, _T2>'
1010 | : _Inherited(static_cast<_Tuple_impl<0, _U1, _U2>&&>(__in)) { }
| ^~~~~~~~~~
/usr/include/c++/9/tuple:1010:51: error: expected '>' before '&&' token
1010 | : _Inherited(static_cast<_Tuple_impl<0, _U1, _U2>&&>(__in)) { }
| ^~
/usr/include/c++/9/tuple:1010:51: error: expected '(' before '&&' token
1010 | : _Inherited(static_cast<_Tuple_impl<0, _U1, _U2>&&>(__in)) { }
| ^~
| (
/usr/include/c++/9/tuple:1010:53: error: expected identifier before '>' token
1010 | : _Inherited(static_cast<_Tuple_impl<0, _U1, _U2>&&>(__in)) { }
| ^
/usr/include/c++/9/tuple:1010:64: error: expected '{' at end of input
1010 | : _Inherited(static_cast<_Tuple_impl<0, _U1, _U2>&&>(__in)) { }
| ^
/usr/include/c++/9/tuple: In constructor 'constexpr std::tuple<_T1, _T2>::tuple(std::tuple<_U1, _U2>&&)':
/usr/include/c++/9/tuple:1019:4: error: 'typedef int std::tuple<_T1, _T2>::_Inherited' is not a non-static data member of 'std::tuple<_T1, _T2>'
1019 | : _Inherited(static_cast<_Tuple_impl<0, _U1, _U2>&&>(__in)) { }
| ^~~~~~~~~~
/usr/include/c++/9/tuple:1019:51: error: expected '>' before '&&' token
1019 | : _Inherited(static_cast<_Tuple_impl<0, _U1, _U2>&&>(__in)) { }
| ^~
/usr/include/c++/9/tuple:1019:51: error: expected '(' before '&&' token
1019 | : _Inherited(static_cast<_Tuple_impl<0, _U1, _U2>&&>(__in)) { }
| ^~
| (
/usr/include/c++/9/tuple:1019:53: error: expected identifier before '>' token
1019 | : _Inherited(static_cast<_Tuple_impl<0, _U1, _U2>&&>(__in)) { }
| ^
/usr/include/c++/9/tuple:1019:64: error: expected '{' at end of input
1019 | : _Inherited(static_cast<_Tuple_impl<0, _U1, _U2>&&>(__in)) { }
| ^
/usr/include/c++/9/tuple: In constructor 'constexpr std::tuple<_T1, _T2>::tuple(const std::pair<_U1, _U2>&)':
/usr/include/c++/9/tuple:1028:4: error: 'typedef int std::tuple<_T1, _T2>::_Inherited' is not a non-static data member of 'std::tuple<_T1, _T2>'
1028 | : _Inherited(__in.first, __in.second) { }
| ^~~~~~~~~~
/usr/include/c++/9/tuple: In constructor 'constexpr std::tuple<_T1, _T2>::tuple(const std::pair<_U1, _U2>&)':
/usr/include/c++/9/tuple:1037:4: error: 'typedef int std::tuple<_T1, _T2>::_Inherited' is not a non-static data member of 'std::tuple<_T1, _T2>'
1037 | : _Inherited(__in.first, __in.second) { }
| ^~~~~~~~~~
/usr/include/c++/9/tuple: In constructor 'constexpr std::tuple<_T1, _T2>::tuple(std::pair<_U1, _U2>&&)':
/usr/include/c++/9/tuple:1046:4: error: 'typedef int std::tuple<_T1, _T2>::_Inherited' is not a non-static data member of 'std::tuple<_T1, _T2>'
1046 | : _Inherited(std::forward<_U1>(__in.first),
| ^~~~~~~~~~
/usr/include/c++/9/tuple: In constructor 'constexpr std::tuple<_T1, _T2>::tuple(std::pair<_U1, _U2>&&)':
/usr/include/c++/9/tuple:1056:4: error: 'typedef int std::tuple<_T1, _T2>::_Inherited' is not a non-static data member of 'std::tuple<_T1, _T2>'
1056 | : _Inherited(std::forward<_U1>(__in.first),
| ^~~~~~~~~~
/usr/include/c++/9/tuple: In constructor 'std::tuple<_T1, _T2>::tuple(std::allocator_arg_t, const _Alloc&)':
/usr/include/c++/9/tuple:1063:4: error: 'typedef int std::tuple<_T1, _T2>::_Inherited' is not a non-static data member of 'std::tuple<_T1, _T2>'
1063 | : _Inherited(__tag, __a) { }
| ^~~~~~~~~~
/usr/include/c++/9/tuple: In constructor 'std::tuple<_T1, _T2>::tuple(std::allocator_arg_t, const _Alloc&, const _T1&, const _T2&)':
/usr/include/c++/9/tuple:1075:4: error: 'typedef int std::tuple<_T1, _T2>::_Inherited' is not a non-static data member of 'std::tuple<_T1, _T2>'
1075 | : _Inherited(__tag, __a, __a1, __a2) { }
| ^~~~~~~~~~
/usr/include/c++/9/tuple: In constructor 'std::tuple<_T1, _T2>::tuple(std::allocator_arg_t, const _Alloc&, const _T1&, const _T2&)':
/usr/include/c++/9/tuple:1087:4: error: 'typedef int std::tuple<_T1, _T2>::_Inherited' is not a non-static data member of 'std::tuple<_T1, _T2>'
1087 | : _Inherited(__tag, __a, __a1, __a2) { }
| ^~~~~~~~~~
/usr/include/c++/9/tuple: In constructor 'std::tuple<_T1, _T2>::tuple(std::allocator_arg_t, const _Alloc&, _U1&&, _U2&&)':
/usr/include/c++/9/tuple:1096:4: error: 'typedef int std::tuple<_T1, _T2>::_Inherited' is not a non-static data member of 'std::tuple<_T1, _T2>'
1096 | : _Inherited(__tag, __a, std::forward<_U1>(__a1),
| ^~~~~~~~~~
/usr/include/c++/9/tuple: In constructor 'std::tuple<_T1, _T2>::tuple(std::allocator_arg_t, const _Alloc&, _U1&&, _U2&&)':
/usr/include/c++/9/tuple:1107:4: error: 'typedef int std::tuple<_T1, _T2>::_Inherited' is not a non-static data member of 'std::tuple<_T1, _T2>'
1107 | : _Inherited(__tag, __a, std::forward<_U1>(__a1),
| ^~~~~~~~~~
/usr/include/c++/9/tuple: In constructor 'std::tuple<_T1, _T2>::tuple(std::allocator_arg_t, const _Alloc&, const std::tuple<_T1, _T2>&)':
/usr/include/c++/9/tuple:1112:4: error: 'typedef int std::tuple<_T1, _T2>::_Inherited' is not a non-static data member of 'std::tuple<_T1, _T2>'
1112 | : _Inherited(__tag, __a, static_cast<const _Inherited&>(__in)) { }
| ^~~~~~~~~~
/usr/include/c++/9/tuple: In constructor 'std::tuple<_T1, _T2>::tuple(std::allocator_arg_t, const _Alloc&, std::tuple<_T1, _T2>&&)':
/usr/include/c++/9/tuple:1116:4: error: 'typedef int std::tuple<_T1, _T2>::_Inherited' is not a non-static data member of 'std::tuple<_T1, _T2>'
1116 | : _Inherited(__tag, __a, static_cast<_Inherited&&>(__in)) { }
| ^~~~~~~~~~
/usr/include/c++/9/tuple: In constructor 'std::tuple<_T1, _T2>::tuple(std::allocator_arg_t, const _Alloc&, const std::tuple<_U1, _U2>&)':
/usr/include/c++/9/tuple:1126:4: error: 'typedef int std::tuple<_T1, _T2>::_Inherited' is not a non-static data member of 'std::tuple<_T1, _T2>'
1126 | : _Inherited(__tag, __a,
| ^~~~~~~~~~
/usr/include/c++/9/tuple:1127:57: error: expected '>' before '&' token
1127 | static_cast<const _Tuple_impl<0, _U1, _U2>&>(__in))
| ^
/usr/include/c++/9/tuple:1127:57: error: expected '(' before '&' token
1127 | static_cast<const _Tuple_impl<0, _U1, _U2>&>(__in))
| ^
| (
/usr/include/c++/9/tuple:1127:58: error: expected primary-expression before '>' token
1127 | static_cast<const _Tuple_impl<0, _U1, _U2>&>(__in))
| ^
/usr/include/c++/9/tuple:1128:4: error: expected '{' at end of input
1128 | { }
| ^
/usr/include/c++/9/tuple: In constructor 'std::tuple<_T1, _T2>::tuple(std::allocator_arg_t, const _Alloc&, const std::tuple<_U1, _U2>&)':
/usr/include/c++/9/tuple:1138:4: error: 'typedef int std::tuple<_T1, _T2>::_Inherited' is not a non-static data member of 'std::tuple<_T1, _T2>'
1138 | : _Inherited(__tag, __a,
| ^~~~~~~~~~
/usr/include/c++/9/tuple:1139:57: error: expected '>' before '&' token
1139 | static_cast<const _Tuple_impl<0, _U1, _U2>&>(__in))
| ^
/usr/include/c++/9/tuple:1139:57: error: expected '(' before '&' token
1139 | static_cast<const _Tuple_impl<0, _U1, _U2>&>(__in))
| ^
| (
/usr/include/c++/9/tuple:1139:58: error: expected primary-expression before '>' token
1139 | static_cast<const _Tuple_impl<0, _U1, _U2>&>(__in))
| ^
/usr/include/c++/9/tuple:1140:4: error: expected '{' at end of input
1140 | { }
| ^
/usr/include/c++/9/tuple: In constructor 'std::tuple<_T1, _T2>::tuple(std::allocator_arg_t, const _Alloc&, std::tuple<_U1, _U2>&&)':
/usr/include/c++/9/tuple:1149:4: error: 'typedef int std::tuple<_T1, _T2>::_Inherited' is not a non-static data member of 'std::tuple<_T1, _T2>'
1149 | : _Inherited(__tag, __a, static_cast<_Tuple_impl<0, _U1, _U2>&&>(__in))
| ^~~~~~~~~~
/usr/include/c++/9/tuple:1149:63: error: expected '>' before '&&' token
1149 | : _Inherited(__tag, __a, static_cast<_Tuple_impl<0, _U1, _U2>&&>(__in))
| ^~
/usr/include/c++/9/tuple:1149:63: error: expected '(' before '&&' token
1149 | : _Inherited(__tag, __a, static_cast<_Tuple_impl<0, _U1, _U2>&&>(__in))
| ^~
| (
/usr/include/c++/9/tuple:1149:65: error: expected identifier before '>' token
1149 | : _Inherited(__tag, __a, static_cast<_Tuple_impl<0, _U1, _U2>&&>(__in))
| ^
/usr/include/c++/9/tuple:1150:4: error: expected '{' at end of input
1150 | { }
| ^
/usr/include/c++/9/tuple: In constructor 'std::tuple<_T1, _T2>::tuple(std::allocator_arg_t, const _Alloc&, std::tuple<_U1, _U2>&&)':
/usr/include/c++/9/tuple:1160:4: error: 'typedef int std::tuple<_T1, _T2>::_Inherited' is not a non-static data member of 'std::tuple<_T1, _T2>'
1160 | : _Inherited(__tag, __a, static_cast<_Tuple_impl<0, _U1, _U2>&&>(__in))
| ^~~~~~~~~~
/usr/include/c++/9/tuple:1160:63: error: expected '>' before '&&' token
1160 | : _Inherited(__tag, __a, static_cast<_Tuple_impl<0, _U1, _U2>&&>(__in))
| ^~
/usr/include/c++/9/tuple:1160:63: error: expected '(' before '&&' token
1160 | : _Inherited(__tag, __a, static_cast<_Tuple_impl<0, _U1, _U2>&&>(__in))
| ^~
| (
/usr/include/c++/9/tuple:1160:65: error: expected identifier before '>' token
1160 | : _Inherited(__tag, __a, static_cast<_Tuple_impl<0, _U1, _U2>&&>(__in))
| ^
/usr/include/c++/9/tuple:1161:4: error: expected '{' at end of input
1161 | { }
| ^
/usr/include/c++/9/tuple: In constructor 'std::tuple<_T1, _T2>::tuple(std::allocator_arg_t, const _Alloc&, const std::pair<_U1, _U2>&)':
/usr/include/c++/9/tuple:1171:4: error: 'typedef int std::tuple<_T1, _T2>::_Inherited' is not a non-static data member of 'std::tuple<_T1, _T2>'
1171 | : _Inherited(__tag, __a, __in.first, __in.second) { }
| ^~~~~~~~~~
/usr/include/c++/9/tuple: In constructor 'std::tuple<_T1, _T2>::tuple(std::allocator_arg_t, const _Alloc&, const std::pair<_U1, _U2>&)':
/usr/include/c++/9/tuple:1181:4: error: 'typedef int std::tuple<_T1, _T2>::_Inherited' is not a non-static data member of 'std::tuple<_T1, _T2>'
1181 | : _Inherited(__tag, __a, __in.first, __in.second) { }
| ^~~~~~~~~~
/usr/include/c++/9/tuple: In constructor 'std::tuple<_T1, _T2>::tuple(std::allocator_arg_t, const _Alloc&, std::pair<_U1, _U2>&&)':
/usr/include/c++/9/tuple:1190:4: error: 'typedef int std::tuple<_T1, _T2>::_Inherited' is not a non-static data member of 'std::tuple<_T1, _T2>'
1190 | : _Inherited(__tag, __a, std::forward<_U1>(__in.first),
| ^~~~~~~~~~
/usr/include/c++/9/tuple: In constructor 'std::tuple<_T1, _T2>::tuple(std::allocator_arg_t, const _Alloc&, std::pair<_U1, _U2>&&)':
/usr/include/c++/9/tuple:1201:4: error: 'typedef int std::tuple<_T1, _T2>::_Inherited' is not a non-static data member of 'std::tuple<_T1, _T2>'
1201 | : _Inherited(__tag, __a, std::forward<_U1>(__in.first),
| ^~~~~~~~~~
/usr/include/c++/9/tuple: In member function 'void std::tuple<_T1, _T2>::swap(std::tuple<_T1, _T2>&)':
/usr/include/c++/9/tuple:1266:28: error: qualified-id in declaration before '(' token
1266 | { _Inherited::_M_swap(__in); }
| ^
/usr/include/c++/9/tuple: At global scope:
/usr/include/c++/9/tuple:1273:37: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
1273 | : public integral_constant<std::size_t, sizeof...(_Elements)> { };
| ^~~~~~
In file included from /usr/include/stdio.h:33,
from /usr/include/c++/9/cstdio:42,
from foo.cc:2:
/usr/lib/gcc/x86_64-linux-gnu/9/include/stddef.h:209:23: note: 'size_t' declared here
209 | typedef __SIZE_TYPE__ size_t;
| ^~~~~~
In file included from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/tuple:1273:37: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
1273 | : public integral_constant<std::size_t, sizeof...(_Elements)> { };
| ^~~~~~
In file included from /usr/include/stdio.h:33,
from /usr/include/c++/9/cstdio:42,
from foo.cc:2:
/usr/lib/gcc/x86_64-linux-gnu/9/include/stddef.h:209:23: note: 'size_t' declared here
209 | typedef __SIZE_TYPE__ size_t;
| ^~~~~~
In file included from /usr/include/c++/9/bits/stl_map.h:63,
from /usr/include/c++/9/map:61,
from foo.cc:10:
/usr/include/c++/9/tuple:1273:65: error: template argument 1 is invalid
1273 | : public integral_constant<std::size_t, sizeof...(_Elements)> { };
| ^
/usr/include/c++/9/tuple:1273:65: note: invalid template non-type parameter
/usr/include/c++/9/tuple:1284:17: error: 'std::size_t' has not been declared
1284 | template<std::size_t __i, typename _Head, typename... _Tail>
| ^~~~~~
/usr/include/c++/9/tuple:1285:26: error: '__i' was not declared in this scope
1285 | struct tuple_element<__i, tuple<_Head, _Tail...> >
| ^~~
/usr/include/c++/9/tuple:1285:54: error: template argument 1 is invalid
1285 | struct tuple_element<__i, tuple<_Head, _Tail...> >
| ^
/usr/include/c++/9/tuple:1286:21: error: '__i' was not declared in this scope
1286 | : tuple_element<__i - 1, tuple<_Tail...> > { };
| ^~~
/usr/include/c++/9/tuple:1286:46: error: template argument 1 is invalid
1286 | : tuple_element<__i - 1, tuple<_Tail...> > { };
| ^
/usr/include/c++/9/tuple:1307:17: error: 'std::size_t' has not been declared
1307 | template<std::size_t __i, typename _Head, typename... _Tail>
| ^~~~~~
/usr/include/c++/9/tuple:1309:30: error: '__i' was not declared in this scope
1309 | __get_helper(_Tuple_impl<__i, _Head, _Tail...>& __t) noexcept
| ^~~
/usr/include/c++/9/tuple:1309:50: error: template argument 1 is invalid
1309 | __get_helper(_Tuple_impl<__i, _Head, _Tail...>& __t) noexcept
| ^
/usr/include/c++/9/tuple: In function 'constexpr _Head& std::__get_helper(int&)':
/usr/include/c++/9/tuple:1310:26: error: '__i' was not declared in this scope; did you mean '__t'?
1310 | { return _Tuple_impl<__i, _Head, _Tail...>::_M_head(__t); }
| ^~~
| __t
/usr/include/c++/9/tuple:1310:46: error: template argument 1 is invalid
1310 | { return _Tuple_impl<__i, _Head, _Tail...>::_M_head(__t); }
| ^
/usr/include/c++/9/tuple: At global scope:
/usr/include/c++/9/tuple:1312:17: error: 'std::size_t' has not been declared
1312 | template<std::size_t __i, typename _Head, typename... _Tail>
| ^~~~~~
/usr/include/c++/9/tuple:1314:36: error: '__i' was not declared in this scope
1314 | __get_helper(const _Tuple_impl<__i, _Head, _Tail...>& __t) noexcept
| ^~~
/usr/include/c++/9/tuple:1314:56: error: template argument 1 is invalid
1314 | __get_helper(const _Tuple_impl<__i, _Head, _Tail...>& __t) noexcept
| ^
/usr/include/c++/9/tuple: In function 'constexpr const _Head& std::__get_helper(const int&)':
/usr/include/c++/9/tuple:1315:26: error: '__i' was not declared in this scope; did you mean '__t'?
1315 | { return _Tuple_impl<__i, _Head, _Tail...>::_M_head(__t); }
| ^~~
| __t
/usr/include/c++/9/tuple:1315:46: error: template argument 1 is invalid
1315 | { return _Tuple_impl<__i, _Head, _Tail...>::_M_head(__t); }
| ^
/usr/include/c++/9/tuple: At global scope:
/usr/include/c++/9/tuple:1318:17: error: 'std::size_t' has not been declared
1318 | template<std::size_t __i, typename... _Elements>
| ^~~~~~
/usr/include/c++/9/tuple:1319:15: error: '__tuple_element_t' does not name a type; did you mean 'tuple_element'?
1319 | constexpr __tuple_element_t<__i, tuple<_Elements...>>&
| ^~~~~~~~~~~~~~~~~
| tuple_element
/usr/include/c++/9/tuple:1324:17: error: 'std::size_t' has not been declared
1324 | template<std::size_t __i, typename... _Elements>
| ^~~~~~
/usr/include/c++/9/tuple:1325:21: error: '__tuple_element_t' does not name a type; did you mean 'tuple_element'?
1325 | constexpr const __tuple_element_t<__i, tuple<_Elements...>>&
| ^~~~~~~~~~~~~~~~~
| tuple_element
/usr/include/c++/9/tuple:1330:17: error: 'std::size_t' has not been declared
1330 | template<std::size_t __i, typename... _Elements>
| ^~~~~~
/usr/include/c++/9/tuple:1331:15: error: '__tuple_element_t' does not name a type; did you mean 'tuple_element'?
1331 | constexpr __tuple_element_t<__i, tuple<_Elements...>>&&
| ^~~~~~~~~~~~~~~~~
| tuple_element
/usr/include/c++/9/tuple:1339:17: error: 'std::size_t' has not been declared
1339 | template<std::size_t __i, typename... _Elements>
| ^~~~~~
/usr/include/c++/9/tuple:1340:21: error: '__tuple_element_t' does not name a type; did you mean 'tuple_element'?
1340 | constexpr const __tuple_element_t<__i, tuple<_Elements...>>&&
| ^~~~~~~~~~~~~~~~~
| tuple_element
/usr/include/c++/9/tuple:1491:18: error: '__tuple_element_t' was not declared in this scope; did you mean 'tuple_element'?
1491 | tuple<_Tp..., __tuple_element_t<_Idx, _Tuple>>,
| ^~~~~~~~~~~~~~~~~
| tuple_element
/usr/include/c++/9/tuple:1491:42: error: template argument 2 is invalid
1491 | tuple<_Tp..., __tuple_element_t<_Idx, _Tuple>>,
| ^~~~~~
/usr/include/c++/9/tuple:1491:48: error: wrong number of template arguments (2, should be 4)
1491 | tuple<_Tp..., __tuple_element_t<_Idx, _Tuple>>,
| ^~
/usr/include/c++/9/tuple:1486:12: note: provided for 'template<long unsigned int <anonymous>, class, class, long unsigned int <anonymous> > struct std::__make_tuple_impl'
1486 | struct __make_tuple_impl;
| ^~~~~~~~~~~~~~~~~
/usr/include/c++/9/tuple:1492:15: error: expected class-name before '>' token
1492 | _Tuple, _Nm>
| ^
/usr/include/c++/9/tuple:1492:15: error: expected '{' before '>' token
/usr/include/c++/9/tuple:1495:17: error: 'std::size_t' has not been declared
1495 | template<std::size_t _Nm, typename _Tuple, typename... _Tp>
| ^~~~~~
/usr/include/c++/9/tuple:1496:30: error: '_Nm' was not declared in this scope
1496 | struct __make_tuple_impl<_Nm, tuple<_Tp...>, _Tuple, _Nm>
| ^~~
/usr/include/c++/9/tuple:1496:58: error: '_Nm' was not declared in this scope
1496 | struct __make_tuple_impl<_Nm, tuple<_Tp...>, _Tuple, _Nm>
| ^~~
/usr/include/c++/9/tuple:1496:61: error: template argument 1 is invalid
1496 | struct __make_tuple_impl<_Nm, tuple<_Tp...>, _Tuple, _Nm>
| ^
/usr/include/c++/9/tuple:1496:61: error: template argument 4 is invalid
/usr/include/c++/9/tuple:1567:32: error: 'std::size_t' has not been declared
1567 | template<typename _Ret, std::size_t... _Is, typename _Tp, typename... _Tpls>
| ^~~~~~
/usr/include/c++/9/tuple:1568:53: error: '_Is' was not declared in this scope
1568 | struct __tuple_concater<_Ret, std::_Index_tuple<_Is...>, _Tp, _Tpls...>
| ^~~
/usr/include/c++/9/tuple:1568:56: error: expected parameter pack before '...'
1568 | struct __tuple_concater<_Ret, std::_Index_tuple<_Is...>, _Tp, _Tpls...>
| ^~~
/usr/include/c++/9/tuple:1568:59: error: template argument 1 is invalid
1568 | struct __tuple_concater<_Ret, std::_Index_tuple<_Is...>, _Tp, _Tpls...>
| ^
/usr/include/c++/9/tuple:1568:75: error: template argument 2 is invalid
1568 | struct __tuple_concater<_Ret, std::_Index_tuple<_Is...>, _Tp, _Tpls...>
| ^
/usr/include/c++/9/tuple:1667:39: error: 'std::size_t' has not been declared
1667 | template<typename... _Args1, std::size_t... _Indexes1,
| ^~~~~~
/usr/include/c++/9/tuple:1668:39: error: 'std::size_t' has not been declared
1668 | typename... _Args2, std::size_t... _Indexes2>
| ^~~~~~
/usr/include/c++/9/tuple:1672:18: error: '_Indexes1' was not declared in this scope
1672 | _Index_tuple<_Indexes1...>, _Index_tuple<_Indexes2...>)
| ^~~~~~~~~
/usr/include/c++/9/tuple:1672:27: error: expected parameter pack before '...'
1672 | _Index_tuple<_Indexes1...>, _Index_tuple<_Indexes2...>)
| ^~~
/usr/include/c++/9/tuple:1672:30: error: template argument 1 is invalid
1672 | _Index_tuple<_Indexes1...>, _Index_tuple<_Indexes2...>)
| ^
/usr/include/c++/9/tuple:1672:46: error: '_Indexes2' was not declared in this scope
1672 | _Index_tuple<_Indexes1...>, _Index_tuple<_Indexes2...>)
| ^~~~~~~~~
/usr/include/c++/9/tuple:1672:55: error: expected parameter pack before '...'
1672 | _Index_tuple<_Indexes1...>, _Index_tuple<_Indexes2...>)
| ^~~
/usr/include/c++/9/tuple:1672:58: error: template argument 1 is invalid
1672 | _Index_tuple<_Indexes1...>, _Index_tuple<_Indexes2...>)
| ^
/usr/include/c++/9/tuple:1672:59: error: default argument for template parameter for class enclosing 'std::pair<_T1, _T2>::pair(std::tuple<_Args1 ...>&, std::tuple<_Args2 ...>&, int, int)'
1672 | _Index_tuple<_Indexes1...>, _Index_tuple<_Indexes2...>)
| ^
/usr/include/c++/9/tuple: In constructor 'std::pair<_T1, _T2>::pair(std::tuple<_Args1 ...>&, std::tuple<_Args2 ...>&, int, int)':
/usr/include/c++/9/tuple:1673:45: error: '_Indexes1' was not declared in this scope
1673 | : first(std::forward<_Args1>(std::get<_Indexes1>(__tuple1))...),
| ^~~~~~~~~
/usr/include/c++/9/tuple:1674:46: error: '_Indexes2' was not declared in this scope
1674 | second(std::forward<_Args2>(std::get<_Indexes2>(__tuple2))...)
| ^~~~~~~~~
foo.cc: In function 'void f(int)':
foo.cc:24:13: error: 'cout' was not declared in this scope
24 | cout<<i;
| ^~~~
foo.cc:11:1: note: 'std::cout' is defined in header '<iostream>'; did you forget to '#include <iostream>'?
10 | #include<map>
+++ |+#include <iostream>
11 | #define INF 1<<30
foo.cc: In function 'int main()':
foo.cc:36:5: error: 'cin' was not declared in this scope
36 | cin>>n;
| ^~~
foo.cc:36:5: note: 'std::cin' is defined in header '<iostream>'; did you forget to '#include <iostream>'?
foo.cc:37:5: error: 'cout' was not declared in this scope
37 | cout<<n<<"=";
| ^~~~
foo.cc:37:5: note: 'std::cout' is defined in header '<iostream>'; did you forget to '#include <iostream>'?
121 (202112107张凌睿) LV 10
undefined
