foo.cc:2:16: error: stray '@' in program
2 | qig159357 LV 8 @ 7 年前
| ^
foo.cc:4:1: error: extended character 。 is not valid in an identifier
4 | 额，迭代加深还真过了。
| ^
foo.cc:5:1: error: extended character 。 is not valid in an identifier
5 | 不会推理的我表示震惊。
| ^
foo.cc:6:1: error: stray '`' in program
6 | ```c++
| ^
foo.cc:6:2: error: stray '`' in program
6 | ```c++
| ^
foo.cc:6:3: error: stray '`' in program
6 | ```c++
| ^
foo.cc:2:1: error: 'qig159357' does not name a type
2 | qig159357 LV 8 @ 7 年前
| ^~~~~~~~~
In file included from /nix/gcc/include/c++/13.2.0/bits/stl_algobase.h:62,
from /nix/gcc/include/c++/13.2.0/algorithm:60,
from foo.cc:9:
/nix/gcc/include/c++/13.2.0/ext/type_traits.h:164:35: error: 'constexpr const bool __gnu_cxx::__is_null_pointer' redeclared as different kind of entity
164 | __is_null_pointer(std::nullptr_t)
| ^
/nix/gcc/include/c++/13.2.0/ext/type_traits.h:159:5: note: previous declaration 'template<class _Type> constexpr bool __gnu_cxx::__is_null_pointer(_Type)'
159 | __is_null_pointer(_Type)
| ^~~~~~~~~~~~~~~~~
/nix/gcc/include/c++/13.2.0/ext/type_traits.h:164:26: error: 'nullptr_t' is not a member of 'std'
164 | __is_null_pointer(std::nullptr_t)
| ^~~~~~~~~
In file included from /nix/gcc/include/c++/13.2.0/bits/stl_pair.h:60,
from /nix/gcc/include/c++/13.2.0/bits/stl_algobase.h:64:
/nix/gcc/include/c++/13.2.0/type_traits:510:31: error: 'std::size_t' has not been declared
510 | template<typename _Tp, std::size_t _Size>
| ^~~~~~
/nix/gcc/include/c++/13.2.0/type_traits:511:25: error: '_Size' was not declared in this scope
511 | struct is_array<_Tp[_Size]>
| ^~~~~
/nix/gcc/include/c++/13.2.0/type_traits:511:31: error: template argument 1 is invalid
511 | struct is_array<_Tp[_Size]>
| ^
/nix/gcc/include/c++/13.2.0/type_traits:617:33: error: 'nullptr_t' is not a member of 'std'
617 | struct is_null_pointer<std::nullptr_t>
| ^~~~~~~~~
/nix/gcc/include/c++/13.2.0/type_traits:617:33: error: 'nullptr_t' is not a member of 'std'
/nix/gcc/include/c++/13.2.0/type_traits:617:42: error: template argument 1 is invalid
617 | struct is_null_pointer<std::nullptr_t>
| ^
/nix/gcc/include/c++/13.2.0/type_traits:621:48: error: template argument 1 is invalid
621 | struct is_null_pointer<const std::nullptr_t>
| ^
/nix/gcc/include/c++/13.2.0/type_traits:625:51: error: template argument 1 is invalid
625 | struct is_null_pointer<volatile std::nullptr_t>
| ^
/nix/gcc/include/c++/13.2.0/type_traits:629:57: error: template argument 1 is invalid
629 | struct is_null_pointer<const volatile std::nullptr_t>
| ^
/nix/gcc/include/c++/13.2.0/type_traits:1348:37: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
1348 | : public integral_constant<std::size_t, alignof(_Tp)>
| ^~~~~~
In file included from /nix/glibc-2.38-44-dev/include/stdio.h:33,
from /nix/gcc/include/c++/13.2.0/cstdio:42,
from foo.cc:7:
/nix/gcc/lib/gcc/x86_64-unknown-linux-gnu/13.2.0/include/stddef.h:214:23: note: 'size_t' declared here
214 | typedef __SIZE_TYPE__ size_t;
| ^~~~~~
/nix/gcc/include/c++/13.2.0/type_traits:1348:37: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
1348 | : public integral_constant<std::size_t, alignof(_Tp)>
| ^~~~~~
/nix/gcc/lib/gcc/x86_64-unknown-linux-gnu/13.2.0/include/stddef.h:214:23: note: 'size_t' declared here
214 | typedef __SIZE_TYPE__ size_t;
| ^~~~~~
/nix/gcc/include/c++/13.2.0/type_traits:1348:57: error: template argument 1 is invalid
1348 | : public integral_constant<std::size_t, alignof(_Tp)>
| ^
/nix/gcc/include/c++/13.2.0/type_traits:1348:57: note: invalid template non-type parameter
/nix/gcc/include/c++/13.2.0/type_traits:1357:37: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
1357 | : public integral_constant<std::size_t, 0> { };
| ^~~~~~
/nix/gcc/lib/gcc/x86_64-unknown-linux-gnu/13.2.0/include/stddef.h:214:23: note: 'size_t' declared here
214 | typedef __SIZE_TYPE__ size_t;
| ^~~~~~
/nix/gcc/include/c++/13.2.0/type_traits:1357:37: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
1357 | : public integral_constant<std::size_t, 0> { };
| ^~~~~~
/nix/gcc/lib/gcc/x86_64-unknown-linux-gnu/13.2.0/include/stddef.h:214:23: note: 'size_t' declared here
214 | typedef __SIZE_TYPE__ size_t;
| ^~~~~~
/nix/gcc/include/c++/13.2.0/type_traits:1357:46: error: template argument 1 is invalid
1357 | : public integral_constant<std::size_t, 0> { };
| ^
/nix/gcc/include/c++/13.2.0/type_traits:1357:46: note: invalid template non-type parameter
/nix/gcc/include/c++/13.2.0/type_traits:1359:31: error: 'std::size_t' has not been declared
1359 | template<typename _Tp, std::size_t _Size>
| ^~~~~~
/nix/gcc/include/c++/13.2.0/type_traits:1360:21: error: '_Size' was not declared in this scope
1360 | struct rank<_Tp[_Size]>
| ^~~~~
/nix/gcc/include/c++/13.2.0/type_traits:1360:27: error: template argument 1 is invalid
1360 | struct rank<_Tp[_Size]>
| ^
/nix/gcc/include/c++/13.2.0/type_traits:1361:37: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
1361 | : public integral_constant<std::size_t, 1 + rank<_Tp>::value> { };
| ^~~~~~
/nix/gcc/lib/gcc/x86_64-unknown-linux-gnu/13.2.0/include/stddef.h:214:23: note: 'size_t' declared here
214 | typedef __SIZE_TYPE__ size_t;
| ^~~~~~
/nix/gcc/include/c++/13.2.0/type_traits:1361:37: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
1361 | : public integral_constant<std::size_t, 1 + rank<_Tp>::value> { };
| ^~~~~~
/nix/gcc/lib/gcc/x86_64-unknown-linux-gnu/13.2.0/include/stddef.h:214:23: note: 'size_t' declared here
214 | typedef __SIZE_TYPE__ size_t;
| ^~~~~~
/nix/gcc/include/c++/13.2.0/type_traits:1361:65: error: template argument 1 is invalid
1361 | : public integral_constant<std::size_t, 1 + rank<_Tp>::value> { };
| ^
/nix/gcc/include/c++/13.2.0/type_traits:1361:65: note: invalid template non-type parameter
/nix/gcc/include/c++/13.2.0/type_traits:1365:37: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
1365 | : public integral_constant<std::size_t, 1 + rank<_Tp>::value> { };
| ^~~~~~
/nix/gcc/lib/gcc/x86_64-unknown-linux-gnu/13.2.0/include/stddef.h:214:23: note: 'size_t' declared here
214 | typedef __SIZE_TYPE__ size_t;
| ^~~~~~
/nix/gcc/include/c++/13.2.0/type_traits:1365:37: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
1365 | : public integral_constant<std::size_t, 1 + rank<_Tp>::value> { };
| ^~~~~~
/nix/gcc/lib/gcc/x86_64-unknown-linux-gnu/13.2.0/include/stddef.h:214:23: note: 'size_t' declared here
214 | typedef __SIZE_TYPE__ size_t;
| ^~~~~~
/nix/gcc/include/c++/13.2.0/type_traits:1365:65: error: template argument 1 is invalid
1365 | : public integral_constant<std::size_t, 1 + rank<_Tp>::value> { };
| ^
/nix/gcc/include/c++/13.2.0/type_traits:1365:65: note: invalid template non-type parameter
/nix/gcc/include/c++/13.2.0/type_traits:1993:31: error: 'std::size_t' has not been declared
1993 | template<typename _Tp, std::size_t _Size>
| ^~~~~~
/nix/gcc/include/c++/13.2.0/type_traits:1994:30: error: '_Size' was not declared in this scope
1994 | struct remove_extent<_Tp[_Size]>
| ^~~~~
/nix/gcc/include/c++/13.2.0/type_traits:1994:36: error: template argument 1 is invalid
1994 | struct remove_extent<_Tp[_Size]>
| ^
/nix/gcc/include/c++/13.2.0/type_traits:2006:31: error: 'std::size_t' has not been declared
2006 | template<typename _Tp, std::size_t _Size>
| ^~~~~~
/nix/gcc/include/c++/13.2.0/type_traits:2007:35: error: '_Size' was not declared in this scope
2007 | struct remove_all_extents<_Tp[_Size]>
| ^~~~~
/nix/gcc/include/c++/13.2.0/type_traits:2007:41: error: template argument 1 is invalid
2007 | struct remove_all_extents<_Tp[_Size]>
| ^
/nix/gcc/include/c++/13.2.0/type_traits:2072:17: error: 'std::size_t' has not been declared
2072 | template<std::size_t _Len>
| ^~~~~~
/nix/gcc/include/c++/13.2.0/type_traits:2077:30: error: '_Len' was not declared in this scope
2077 | unsigned char __data[_Len];
| ^~~~
/nix/gcc/include/c++/13.2.0/type_traits:2095:17: error: 'std::size_t' has not been declared
2095 | template<std::size_t _Len, std::size_t _Align =
| ^~~~~~
/nix/gcc/include/c++/13.2.0/type_traits:2095:35: error: 'std::size_t' has not been declared
2095 | template<std::size_t _Len, std::size_t _Align =
| ^~~~~~
/nix/gcc/include/c++/13.2.0/type_traits:2096:55: error: '_Len' was not declared in this scope
2096 | __alignof__(typename __aligned_storage_msa<_Len>::__type)>
| ^~~~
/nix/gcc/include/c++/13.2.0/type_traits:2096:59: error: template argument 1 is invalid
2096 | __alignof__(typename __aligned_storage_msa<_Len>::__type)>
| ^
/nix/gcc/include/c++/13.2.0/type_traits:2103:30: error: '_Len' was not declared in this scope
2103 | unsigned char __data[_Len];
| ^~~~
/nix/gcc/include/c++/13.2.0/type_traits:2104:44: error: '_Align' was not declared in this scope
2104 | struct __attribute__((__aligned__((_Align)))) { } __align;
| ^~~~~~
In file included from /nix/gcc/include/c++/13.2.0/bits/stl_algobase.h:65:
/nix/gcc/include/c++/13.2.0/bits/stl_iterator_base_types.h:125:67: error: 'ptrdiff_t' does not name a type
125 | template<typename _Category, typename _Tp, typename _Distance = ptrdiff_t,
| ^~~~~~~~~
/nix/gcc/include/c++/13.2.0/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++ -*-
/nix/gcc/include/c++/13.2.0/bits/stl_iterator_base_types.h:214:15: error: 'ptrdiff_t' does not name a type
214 | typedef ptrdiff_t difference_type;
| ^~~~~~~~~
/nix/gcc/include/c++/13.2.0/bits/stl_iterator_base_types.h:214:15: note: 'ptrdiff_t' is defined in header '<cstddef>'; did you forget to '#include <cstddef>'?
/nix/gcc/include/c++/13.2.0/bits/stl_iterator_base_types.h:225:15: error: 'ptrdiff_t' does not name a type
225 | typedef ptrdiff_t difference_type;
| ^~~~~~~~~
/nix/gcc/include/c++/13.2.0/bits/stl_iterator_base_types.h:225:15: note: 'ptrdiff_t' is defined in header '<cstddef>'; did you forget to '#include <cstddef>'?
In file included from /nix/gcc/include/c++/13.2.0/bits/stl_algobase.h:66:
/nix/gcc/include/c++/13.2.0/bits/stl_iterator_base_funcs.h:112:5: error: 'ptrdiff_t' does not name a type
112 | ptrdiff_t
| ^~~~~~~~~
/nix/gcc/include/c++/13.2.0/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 | #include <bits/stl_iterator_base_types.h>
/nix/gcc/include/c++/13.2.0/bits/stl_iterator_base_funcs.h:118:5: error: 'ptrdiff_t' does not name a type
118 | ptrdiff_t
| ^~~~~~~~~
/nix/gcc/include/c++/13.2.0/bits/stl_iterator_base_funcs.h:118:5: note: 'ptrdiff_t' is defined in header '<cstddef>'; did you forget to '#include <cstddef>'?
In file included from /nix/gcc/include/c++/13.2.0/bits/stl_iterator.h:67,
from /nix/gcc/include/c++/13.2.0/bits/stl_algobase.h:67:
/nix/gcc/include/c++/13.2.0/bits/ptr_traits.h:163:47: error: 'ptrdiff_t' was not declared in this scope
163 | using difference_type = __detected_or_t<ptrdiff_t, __diff_t, _Ptr>;
| ^~~~~~~~~
/nix/gcc/include/c++/13.2.0/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++ -*-
/nix/gcc/include/c++/13.2.0/bits/ptr_traits.h:163:72: error: template argument 1 is invalid
163 | using difference_type = __detected_or_t<ptrdiff_t, __diff_t, _Ptr>;
| ^
/nix/gcc/include/c++/13.2.0/bits/ptr_traits.h:201:15: error: 'ptrdiff_t' does not name a type
201 | typedef ptrdiff_t difference_type;
| ^~~~~~~~~
/nix/gcc/include/c++/13.2.0/bits/ptr_traits.h:201:15: note: 'ptrdiff_t' is defined in header '<cstddef>'; did you forget to '#include <cstddef>'?
/nix/gcc/include/c++/13.2.0/bits/stl_algobase.h: In static member function 'static _Up* std::__copy_move<_IsMove, true, std::random_access_iterator_tag>::__copy_m(_Tp*, _Tp*, _Up*)':
/nix/gcc/include/c++/13.2.0/bits/stl_algobase.h:435:17: error: 'ptrdiff_t' does not name a type
435 | const ptrdiff_t _Num = __last - __first;
| ^~~~~~~~~
/nix/gcc/include/c++/13.2.0/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
/nix/gcc/include/c++/13.2.0/bits/stl_algobase.h:436:32: error: '_Num' was not declared in this scope
436 | if (__builtin_expect(_Num > 1, true))
| ^~~~
/nix/gcc/include/c++/13.2.0/bits/stl_algobase.h:441:29: error: '_Num' was not declared in this scope
441 | return __result + _Num;
| ^~~~
/nix/gcc/include/c++/13.2.0/bits/stl_algobase.h: In static member function 'static _Up* std::__copy_move_backward<_IsMove, true, std::random_access_iterator_tag>::__copy_move_b(_Tp*, _Tp*, _Up*)':
/nix/gcc/include/c++/13.2.0/bits/stl_algobase.h:746:17: error: 'ptrdiff_t' does not name a type
746 | const ptrdiff_t _Num = __last - __first;
| ^~~~~~~~~
/nix/gcc/include/c++/13.2.0/bits/stl_algobase.h:746:17: note: 'ptrdiff_t' is defined in header '<cstddef>'; did you forget to '#include <cstddef>'?
/nix/gcc/include/c++/13.2.0/bits/stl_algobase.h:747:32: error: '_Num' was not declared in this scope
747 | if (__builtin_expect(_Num > 1, true))
| ^~~~
/nix/gcc/include/c++/13.2.0/bits/stl_algobase.h:752:29: error: '_Num' was not declared in this scope
752 | return __result - _Num;
| ^~~~
/nix/gcc/include/c++/13.2.0/bits/stl_algobase.h: At global scope:
/nix/gcc/include/c++/13.2.0/bits/stl_algobase.h:1357:16: error: 'ptrdiff_t' does not name a type
1357 | static ptrdiff_t
| ^~~~~~~~~
/nix/gcc/include/c++/13.2.0/bits/stl_algobase.h:1357:16: note: 'ptrdiff_t' is defined in header '<cstddef>'; did you forget to '#include <cstddef>'?
In file included from /nix/gcc/include/c++/13.2.0/bits/stl_tempbuf.h:59,
from /nix/gcc/include/c++/13.2.0/bits/stl_algo.h:69,
from /nix/gcc/include/c++/13.2.0/algorithm:61:
/nix/gcc/include/c++/13.2.0/new:126:26: error: declaration of 'operator new' as non-function
126 | _GLIBCXX_NODISCARD void* operator new(std::size_t) _GLIBCXX_THROW (std::bad_alloc)
| ^~~~~~~~
/nix/gcc/include/c++/13.2.0/new:126:44: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
126 | _GLIBCXX_NODISCARD void* operator new(std::size_t) _GLIBCXX_THROW (std::bad_alloc)
| ^~~~~~
/nix/gcc/lib/gcc/x86_64-unknown-linux-gnu/13.2.0/include/stddef.h:214:23: note: 'size_t' declared here
214 | typedef __SIZE_TYPE__ size_t;
| ^~~~~~
/nix/gcc/include/c++/13.2.0/new:127:41: error: attributes after parenthesized initializer ignored [-fpermissive]
127 | __attribute__((__externally_visible__));
| ^
/nix/gcc/include/c++/13.2.0/new:128:26: error: declaration of 'operator new []' as non-function
128 | _GLIBCXX_NODISCARD void* operator new[](std::size_t) _GLIBCXX_THROW (std::bad_alloc)
| ^~~~~~~~
/nix/gcc/include/c++/13.2.0/new:128:46: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
128 | _GLIBCXX_NODISCARD void* operator new[](std::size_t) _GLIBCXX_THROW (std::bad_alloc)
| ^~~~~~
/nix/gcc/lib/gcc/x86_64-unknown-linux-gnu/13.2.0/include/stddef.h:214:23: note: 'size_t' declared here
214 | typedef __SIZE_TYPE__ size_t;
| ^~~~~~
/nix/gcc/include/c++/13.2.0/new:129:41: error: attributes after parenthesized initializer ignored [-fpermissive]
129 | __attribute__((__externally_visible__));
| ^
/nix/gcc/include/c++/13.2.0/new:140:26: error: declaration of 'operator new' as non-function
140 | _GLIBCXX_NODISCARD void* operator new(std::size_t, const std::nothrow_t&) _GLIBCXX_USE_NOEXCEPT
| ^~~~~~~~
/nix/gcc/include/c++/13.2.0/new:140:44: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
140 | _GLIBCXX_NODISCARD void* operator new(std::size_t, const std::nothrow_t&) _GLIBCXX_USE_NOEXCEPT
| ^~~~~~
/nix/gcc/lib/gcc/x86_64-unknown-linux-gnu/13.2.0/include/stddef.h:214:23: note: 'size_t' declared here
214 | typedef __SIZE_TYPE__ size_t;
| ^~~~~~
/nix/gcc/include/c++/13.2.0/new:140:52: error: expected primary-expression before 'const'
140 | _GLIBCXX_NODISCARD void* operator new(std::size_t, const std::nothrow_t&) _GLIBCXX_USE_NOEXCEPT
| ^~~~~
/nix/gcc/include/c++/13.2.0/new:142:26: error: declaration of 'operator new []' as non-function
142 | _GLIBCXX_NODISCARD void* operator new[](std::size_t, const std::nothrow_t&) _GLIBCXX_USE_NOEXCEPT
| ^~~~~~~~
/nix/gcc/include/c++/13.2.0/new:142:46: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
142 | _GLIBCXX_NODISCARD void* operator new[](std::size_t, const std::nothrow_t&) _GLIBCXX_USE_NOEXCEPT
| ^~~~~~
/nix/gcc/lib/gcc/x86_64-unknown-linux-gnu/13.2.0/include/stddef.h:214:23: note: 'size_t' declared here
214 | typedef __SIZE_TYPE__ size_t;
| ^~~~~~
/nix/gcc/include/c++/13.2.0/new:142:54: error: expected primary-expression before 'const'
142 | _GLIBCXX_NODISCARD void* operator new[](std::size_t, const std::nothrow_t&) _GLIBCXX_USE_NOEXCEPT
| ^~~~~
/nix/gcc/include/c++/13.2.0/new:174:33: error: declaration of 'operator new' as non-function
174 | _GLIBCXX_NODISCARD inline void* operator new(std::size_t, void* __p) _GLIBCXX_USE_NOEXCEPT
| ^~~~~~~~
/nix/gcc/include/c++/13.2.0/new:174:51: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
174 | _GLIBCXX_NODISCARD inline void* operator new(std::size_t, void* __p) _GLIBCXX_USE_NOEXCEPT
| ^~~~~~
/nix/gcc/lib/gcc/x86_64-unknown-linux-gnu/13.2.0/include/stddef.h:214:23: note: 'size_t' declared here
214 | typedef __SIZE_TYPE__ size_t;
| ^~~~~~
/nix/gcc/include/c++/13.2.0/new:174:59: error: expected primary-expression before 'void'
174 | _GLIBCXX_NODISCARD inline void* operator new(std::size_t, void* __p) _GLIBCXX_USE_NOEXCEPT
| ^~~~
/nix/gcc/include/c++/13.2.0/new:176:33: error: declaration of 'operator new []' as non-function
176 | _GLIBCXX_NODISCARD inline void* operator new[](std::size_t, void* __p) _GLIBCXX_USE_NOEXCEPT
| ^~~~~~~~
/nix/gcc/include/c++/13.2.0/new:176:53: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
176 | _GLIBCXX_NODISCARD inline void* operator new[](std::size_t, void* __p) _GLIBCXX_USE_NOEXCEPT
| ^~~~~~
/nix/gcc/lib/gcc/x86_64-unknown-linux-gnu/13.2.0/include/stddef.h:214:23: note: 'size_t' declared here
214 | typedef __SIZE_TYPE__ size_t;
| ^~~~~~
/nix/gcc/include/c++/13.2.0/new:176:61: error: expected primary-expression before 'void'
176 | _GLIBCXX_NODISCARD inline void* operator new[](std::size_t, void* __p) _GLIBCXX_USE_NOEXCEPT
| ^~~~
/nix/gcc/include/c++/13.2.0/bits/stl_tempbuf.h:103:16: error: 'ptrdiff_t' was not declared in this scope
103 | pair<_Tp*, ptrdiff_t>
| ^~~~~~~~~
/nix/gcc/include/c++/13.2.0/bits/stl_tempbuf.h:62:1: note: 'ptrdiff_t' is defined in header '<cstddef>'; did you forget to '#include <cstddef>'?
61 | #include <bits/stl_construct.h>
+++ |+#include <cstddef>
62 | #include <bits/stl_pair.h>
/nix/gcc/include/c++/13.2.0/bits/stl_tempbuf.h:103:25: error: template argument 2 is invalid
103 | pair<_Tp*, ptrdiff_t>
| ^
/nix/gcc/include/c++/13.2.0/bits/stl_tempbuf.h:104:26: error: 'ptrdiff_t' was not declared in this scope
104 | get_temporary_buffer(ptrdiff_t __len) _GLIBCXX_NOEXCEPT
| ^~~~~~~~~
/nix/gcc/include/c++/13.2.0/bits/stl_tempbuf.h:104:26: note: 'ptrdiff_t' is defined in header '<cstddef>'; did you forget to '#include <cstddef>'?
/nix/gcc/include/c++/13.2.0/bits/stl_tempbuf.h:104:42: error: expected ';' before 'noexcept'
104 | get_temporary_buffer(ptrdiff_t __len) _GLIBCXX_NOEXCEPT
| ^
| ;
/nix/gcc/include/c++/13.2.0/bits/stl_tempbuf.h:149:15: error: 'ptrdiff_t' does not name a type
149 | typedef ptrdiff_t size_type;
| ^~~~~~~~~
/nix/gcc/include/c++/13.2.0/bits/stl_tempbuf.h:149:15: note: 'ptrdiff_t' is defined in header '<cstddef>'; did you forget to '#include <cstddef>'?
/nix/gcc/include/c++/13.2.0/bits/stl_tempbuf.h:152:7: error: 'size_type' does not name a type; did you mean 'true_type'?
152 | size_type _M_original_len;
| ^~~~~~~~~
| true_type
/nix/gcc/include/c++/13.2.0/bits/stl_tempbuf.h:153:7: error: 'size_type' does not name a type; did you mean 'true_type'?
153 | size_type _M_len;
| ^~~~~~~~~
| true_type
/nix/gcc/include/c++/13.2.0/bits/stl_tempbuf.h:158:7: error: 'size_type' does not name a type; did you mean 'true_type'?
158 | size_type
| ^~~~~~~~~
| true_type
/nix/gcc/include/c++/13.2.0/bits/stl_tempbuf.h:163:7: error: 'size_type' does not name a type; did you mean 'true_type'?
163 | size_type
| ^~~~~~~~~
| true_type
/nix/gcc/include/c++/13.2.0/bits/stl_tempbuf.h:181:50: error: 'size_type' has not been declared
181 | _Temporary_buffer(_ForwardIterator __seed, size_type __original_len);
| ^~~~~~~~~
/nix/gcc/include/c++/13.2.0/bits/stl_tempbuf.h: In member function 'std::_Temporary_buffer<_ForwardIterator, _Tp>::value_type* std::_Temporary_buffer<_ForwardIterator, _Tp>::end()':
/nix/gcc/include/c++/13.2.0/bits/stl_tempbuf.h:175:28: error: '_M_len' was not declared in this scope
175 | { return _M_buffer + _M_len; }
| ^~~~~~
/nix/gcc/include/c++/13.2.0/bits/stl_tempbuf.h: In destructor 'std::_Temporary_buffer<_ForwardIterator, _Tp>::~_Temporary_buffer()':
/nix/gcc/include/c++/13.2.0/bits/stl_tempbuf.h:185:46: error: '_M_len' was not declared in this scope
185 | std::_Destroy(_M_buffer, _M_buffer + _M_len);
| ^~~~~~
/nix/gcc/include/c++/13.2.0/bits/stl_tempbuf.h: At global scope:
/nix/gcc/include/c++/13.2.0/bits/stl_tempbuf.h:264:48: error: 'size_type' has not been declared
264 | _Temporary_buffer(_ForwardIterator __seed, size_type __original_len)
| ^~~~~~~~~
/nix/gcc/include/c++/13.2.0/bits/stl_tempbuf.h: In constructor 'std::_Temporary_buffer<_ForwardIterator, _Tp>::_Temporary_buffer(_ForwardIterator, int)':
/nix/gcc/include/c++/13.2.0/bits/stl_tempbuf.h:265:7: error: class 'std::_Temporary_buffer<_ForwardIterator, _Tp>' does not have any field named '_M_original_len'
265 | : _M_original_len(__original_len), _M_len(0), _M_buffer(0)
| ^~~~~~~~~~~~~~~
/nix/gcc/include/c++/13.2.0/bits/stl_tempbuf.h:265:40: error: class 'std::_Temporary_buffer<_ForwardIterator, _Tp>' does not have any field named '_M_len'
265 | : _M_original_len(__original_len), _M_len(0), _M_buffer(0)
| ^~~~~~
/nix/gcc/include/c++/13.2.0/bits/stl_tempbuf.h:267:26: error: 'size_type' was not declared in this scope; did you mean 'true_type'?
267 | std::pair<pointer, size_type> __p(
| ^~~~~~~~~
| true_type
/nix/gcc/include/c++/13.2.0/bits/stl_tempbuf.h:267:35: error: template argument 2 is invalid
267 | std::pair<pointer, size_type> __p(
| ^
/nix/gcc/include/c++/13.2.0/bits/stl_tempbuf.h:268:55: error: '_M_original_len' was not declared in this scope; did you mean '__original_len'?
268 | std::get_temporary_buffer<value_type>(_M_original_len));
| ^~~~~~~~~~~~~~~
| __original_len
/nix/gcc/include/c++/13.2.0/bits/stl_tempbuf.h:270:15: error: request for member 'first' in '__p', which is of non-class type 'int'
270 | if (__p.first)
| ^~~~~
/nix/gcc/include/c++/13.2.0/bits/stl_tempbuf.h:274:54: error: request for member 'first' in '__p', which is of non-class type 'int'
274 | std::__uninitialized_construct_buf(__p.first, __p.first + __p.second,
| ^~~~~
/nix/gcc/include/c++/13.2.0/bits/stl_tempbuf.h:274:65: error: request for member 'first' in '__p', which is of non-class type 'int'
274 | std::__uninitialized_construct_buf(__p.first, __p.first + __p.second,
| ^~~~~
/nix/gcc/include/c++/13.2.0/bits/stl_tempbuf.h:274:77: error: request for member 'second' in '__p', which is of non-class type 'int'
274 | std::__uninitialized_construct_buf(__p.first, __p.first + __p.second,
| ^~~~~~
/nix/gcc/include/c++/13.2.0/bits/stl_tempbuf.h:276:31: error: request for member 'first' in '__p', which is of non-class type 'int'
276 | _M_buffer = __p.first;
| ^~~~~
/nix/gcc/include/c++/13.2.0/bits/stl_tempbuf.h:277:15: error: '_M_len' was not declared in this scope
277 | _M_len = __p.second;
| ^~~~~~
/nix/gcc/include/c++/13.2.0/bits/stl_tempbuf.h:277:28: error: request for member 'second' in '__p', which is of non-class type 'int'
277 | _M_len = __p.second;
| ^~~~~~
/nix/gcc/include/c++/13.2.0/bits/stl_tempbuf.h:281:60: error: request for member 'first' in '__p', which is of non-class type 'int'
281 | std::__detail::__return_temporary_buffer(__p.first, __p.second);
| ^~~~~
/nix/gcc/include/c++/13.2.0/bits/stl_tempbuf.h:281:71: error: request for member 'second' in '__p', which is of non-class type 'int'
281 | std::__detail::__return_temporary_buffer(__p.first, __p.second);
| ^~~~~~
stong9070 LV 5
undefined
