P4::has_ostream_operator_v<const P4::ICastable*> evaluates to false with Protobuf 32.0 / abseil 20250814.0 #5370
Description
Hey,
I'm currently seeing the following error when attempting to build p4c 1.2.5.8 with Protobuf 32.0 / abseil 20250814.0. Building the same version with Protobuf 31.1 / abseil 20250512.1 works fine. Maybe you have an idea on what's going on here?
In file included from /home/jkhsjdhjs/.cache/pikaur/build/p4lang-p4c/src/p4c-1.2.5.8/lib/exceptions.h:29,
from /home/jkhsjdhjs/.cache/pikaur/build/p4lang-p4c/src/p4c-1.2.5.8/ir/id.h:21,
from /home/jkhsjdhjs/.cache/pikaur/build/p4lang-p4c/src/p4c-1.2.5.8/build/ir/ir-generated.h:10,
from /home/jkhsjdhjs/.cache/pikaur/build/p4lang-p4c/src/p4c-1.2.5.8/ir/ir.h:21,
from /home/jkhsjdhjs/.cache/pikaur/build/p4lang-p4c/src/p4c-1.2.5.8/frontends/common/programMap.h:20,
from /home/jkhsjdhjs/.cache/pikaur/build/p4lang-p4c/src/p4c-1.2.5.8/frontends/p4/typeMap.h:22,
from /home/jkhsjdhjs/.cache/pikaur/build/p4lang-p4c/src/p4c-1.2.5.8/backends/ebpf/codeGen.h:20,
from /home/jkhsjdhjs/.cache/pikaur/build/p4lang-p4c/src/p4c-1.2.5.8/backends/ebpf/ebpfObject.h:20,
from /home/jkhsjdhjs/.cache/pikaur/build/p4lang-p4c/src/p4c-1.2.5.8/backends/ebpf/ebpfBackend.h:20,
from /home/jkhsjdhjs/.cache/pikaur/build/p4lang-p4c/src/p4c-1.2.5.8/backends/ebpf/p4c-ebpf.cpp:24,
from /home/jkhsjdhjs/.cache/pikaur/build/p4lang-p4c/src/p4c-1.2.5.8/build/backends/ebpf/CMakeFiles/p4c-ebpf.dir/Unity/unity_0_cxx.cxx:4:
/home/jkhsjdhjs/.cache/pikaur/build/p4lang-p4c/src/p4c-1.2.5.8/lib/bug_helper.h: In instantiation of ‘std::ostream& P4::detail::operator<<(std::ostream&, const DbprintDispatchPtr<T>&) [with T = P4::ApplyMethod; std::ostream = std::basic_ostream<char>]’:
/usr/include/boost/format/feed_args.hpp:99:12: required from ‘void boost::io::detail::put_last(std::basic_ostream<_CharT, _Traits>&, const T&) [with Ch = char; Tr = std::char_traits<char>; T = P4::detail::DbprintDispatchPtr<P4::ApplyMethod>]’
99 | os << x ;
| ~~~^~~~
/usr/include/boost/format/feed_args.hpp:126:17: required from ‘void boost::io::detail::call_put_last(std::basic_ostream<_CharT, _Traits>&, const void*) [with Ch = char; Tr = std::char_traits<char>; T = const P4::detail::DbprintDispatchPtr<P4::ApplyMethod>]’
126 | put_last(os, *(static_cast<T const *>(x)));
| ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/boost/format/feed_args.hpp:135:22: required from ‘boost::io::detail::put_holder<Ch, Tr>::put_holder(T&) [with T = const P4::detail::DbprintDispatchPtr<P4::ApplyMethod>; Ch = char; Tr = std::char_traits<char>]’
135 | put_last(&call_put_last<Ch, Tr, T>)
| ^~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/boost/format/feed_args.hpp:313:74: required from ‘boost::basic_format<Ch, Tr, Alloc>& boost::io::detail::feed(boost::basic_format<Ch, Tr, Alloc>&, T) [with Ch = char; Tr = std::char_traits<char>; Alloc = std::allocator<char>; T = const P4::detail::DbprintDispatchPtr<P4::ApplyMethod>&]’
313 | return feed_impl<Ch, Tr, Alloc, const put_holder<Ch, Tr>&>(self, put_holder<Ch, Tr>(x));
| ^~~~~~~~~~~~~~~~~~~~~
/usr/include/boost/format/format_class.hpp:64:66: required from ‘boost::basic_format<Ch, Tr, Alloc>& boost::basic_format<Ch, Tr, Alloc>::operator%(const T&) [with T = P4::detail::DbprintDispatchPtr<P4::ApplyMethod>; Ch = char; Tr = std::char_traits<char>; Alloc = std::allocator<char>]’
64 | { return io::detail::feed<CharT, Tr, Alloc, const T&>(*this,x); }
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~
/home/jkhsjdhjs/.cache/pikaur/build/p4lang-p4c/src/p4c-1.2.5.8/lib/bug_helper.h:113:25: required from ‘auto P4::detail::bug_helper(boost::format&, std::string_view, std::string_view, const T*, Args&& ...) [with T = P4::ApplyMethod; Args = {}; boost::format = boost::basic_format<char>; std::string_view = std::basic_string_view<char>]’
113 | return bug_helper(f % DbprintDispatchPtr<T>{t}, outPos, outTail, std::forward<Args>(args)...);
| ~~^~~~~~~~~~~~~~~~~~~~~~~~~~
/home/jkhsjdhjs/.cache/pikaur/build/p4lang-p4c/src/p4c-1.2.5.8/lib/bug_helper.h:146:30: required from ‘std::string P4::bug_helper(boost::format&, std::string_view, std::string_view, Args&& ...) [with Args = {const ApplyMethod*&}; std::string = std::__cxx11::basic_string<char>; boost::format = boost::basic_format<char>; std::string_view = std::basic_string_view<char>]’
146 | return detail::bug_helper(f, position, tail, std::forward<Args>(args)...);
| ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/jkhsjdhjs/.cache/pikaur/build/p4lang-p4c/src/p4c-1.2.5.8/lib/exceptions.h:82:35: required from ‘P4::Util::P4CExceptionBase::P4CExceptionBase(const char*, Args&& ...) [with Args = {const P4::ApplyMethod*&}]’
82 | message = ::P4::bug_helper(fmt, "", "", std::forward<Args>(args)...);
| ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/jkhsjdhjs/.cache/pikaur/build/p4lang-p4c/src/p4c-1.2.5.8/lib/exceptions.h:102:63: required from ‘P4::Util::CompilerBug::CompilerBug(int, const char*, const char*, Args&& ...) [with Args = {const P4::ApplyMethod*&}]’
102 | : P4CExceptionBase(format, std::forward<Args>(args)...) {
| ^
/home/jkhsjdhjs/.cache/pikaur/build/p4lang-p4c/src/p4c-1.2.5.8/backends/ebpf/ebpfControl.cpp:320:5: required from here
140 | throw P4::Util::CompilerBug(__LINE__, __FILE__, __VA_ARGS__); \
| ^
/home/jkhsjdhjs/.cache/pikaur/build/p4lang-p4c/src/p4c-1.2.5.8/lib/bug_helper.h:99:23: error: static assertion failed: cannot debug print this type, implement dbprint method
99 | static_assert(has_ostream_operator_v<decltype(dispatch.val)>,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/jkhsjdhjs/.cache/pikaur/build/p4lang-p4c/src/p4c-1.2.5.8/lib/bug_helper.h:99:23: note: ‘P4::has_ostream_operator_v<const P4::ApplyMethod*>’ evaluates to false
/home/jkhsjdhjs/.cache/pikaur/build/p4lang-p4c/src/p4c-1.2.5.8/lib/bug_helper.h: In instantiation of ‘std::ostream& P4::detail::operator<<(std::ostream&, const DbprintDispatchRef<T>&) [with T = long unsigned int; std::ostream = std::basic_ostream<char>]’:
/usr/include/boost/format/feed_args.hpp:99:12: required from ‘void boost::io::detail::put_last(std::basic_ostream<_CharT, _Traits>&, const T&) [with Ch = char; Tr = std::char_traits<char>; T = P4::detail::DbprintDispatchRef<long unsigned int>]’
99 | os << x ;
| ~~~^~~~
/usr/include/boost/format/feed_args.hpp:126:17: required from ‘void boost::io::detail::call_put_last(std::basic_ostream<_CharT, _Traits>&, const void*) [with Ch = char; Tr = std::char_traits<char>; T = const P4::detail::DbprintDispatchRef<long unsigned int>]’
126 | put_last(os, *(static_cast<T const *>(x)));
| ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/boost/format/feed_args.hpp:135:22: required from ‘boost::io::detail::put_holder<Ch, Tr>::put_holder(T&) [with T = const P4::detail::DbprintDispatchRef<long unsigned int>; Ch = char; Tr = std::char_traits<char>]’
135 | put_last(&call_put_last<Ch, Tr, T>)
| ^~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/boost/format/feed_args.hpp:313:74: required from ‘boost::basic_format<Ch, Tr, Alloc>& boost::io::detail::feed(boost::basic_format<Ch, Tr, Alloc>&, T) [with Ch = char; Tr = std::char_traits<char>; Alloc = std::allocator<char>; T = const P4::detail::DbprintDispatchRef<long unsigned int>&]’
313 | return feed_impl<Ch, Tr, Alloc, const put_holder<Ch, Tr>&>(self, put_holder<Ch, Tr>(x));
| ^~~~~~~~~~~~~~~~~~~~~
/usr/include/boost/format/format_class.hpp:64:66: required from ‘boost::basic_format<Ch, Tr, Alloc>& boost::basic_format<Ch, Tr, Alloc>::operator%(const T&) [with T = P4::detail::DbprintDispatchRef<long unsigned int>; Ch = char; Tr = std::char_traits<char>; Alloc = std::allocator<char>]’
64 | { return io::detail::feed<CharT, Tr, Alloc, const T&>(*this,x); }
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~
/home/jkhsjdhjs/.cache/pikaur/build/p4lang-p4c/src/p4c-1.2.5.8/lib/bug_helper.h:138:25: required from ‘std::enable_if_t<((bool)(! is_pointer_v<T>)), std::__cxx11::basic_string<char> > P4::detail::bug_helper(boost::format&, std::string_view, std::string_view, const T&, Args&& ...) [with T = long unsigned int; Args = {long unsigned int}; std::enable_if_t<((bool)(! is_pointer_v<T>)), std::__cxx11::basic_string<char> > = std::__cxx11::basic_string<char>; boost::format = boost::basic_format<char>; std::string_view = std::basic_string_view<char>]’
138 | return bug_helper(f % DbprintDispatchRef<T>{t}, outPos, outTail, std::forward<Args>(args)...);
| ~~^~~~~~~~~~~~~~~~~~~~~~~~~~
/home/jkhsjdhjs/.cache/pikaur/build/p4lang-p4c/src/p4c-1.2.5.8/lib/bug_helper.h:146:30: required from ‘std::string P4::bug_helper(boost::format&, std::string_view, std::string_view, Args&& ...) [with Args = {long unsigned int, long unsigned int}; std::string = std::__cxx11::basic_string<char>; boost::format = boost::basic_format<char>; std::string_view = std::basic_string_view<char>]’
146 | return detail::bug_helper(f, position, tail, std::forward<Args>(args)...);
| ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/jkhsjdhjs/.cache/pikaur/build/p4lang-p4c/src/p4c-1.2.5.8/lib/exceptions.h:82:35: required from ‘P4::Util::P4CExceptionBase::P4CExceptionBase(const char*, Args&& ...) [with Args = {long unsigned int, long unsigned int}]’
82 | message = ::P4::bug_helper(fmt, "", "", std::forward<Args>(args)...);
| ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/jkhsjdhjs/.cache/pikaur/build/p4lang-p4c/src/p4c-1.2.5.8/lib/exceptions.h:102:63: required from ‘P4::Util::CompilerBug::CompilerBug(int, const char*, const char*, Args&& ...) [with Args = {long unsigned int, long unsigned int}]’
102 | : P4CExceptionBase(format, std::forward<Args>(args)...) {
| ^
/home/jkhsjdhjs/.cache/pikaur/build/p4lang-p4c/src/p4c-1.2.5.8/ir/type.def:253:9: required from here
140 | throw P4::Util::CompilerBug(__LINE__, __FILE__, __VA_ARGS__); \
| ^
/home/jkhsjdhjs/.cache/pikaur/build/p4lang-p4c/src/p4c-1.2.5.8/lib/bug_helper.h:126:23: error: static assertion failed: cannot debug print this type, implement dbprint method
126 | static_assert(has_ostream_operator_v<decltype(dispatch.val)>,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/jkhsjdhjs/.cache/pikaur/build/p4lang-p4c/src/p4c-1.2.5.8/lib/bug_helper.h:126:23: note: ‘P4::has_ostream_operator_v<const long unsigned int&>’ evaluates to false
/home/jkhsjdhjs/.cache/pikaur/build/p4lang-p4c/src/p4c-1.2.5.8/lib/bug_helper.h: In instantiation of ‘std::ostream& P4::detail::operator<<(std::ostream&, const DbprintDispatchRef<T>&) [with T = unsigned int; std::ostream = std::basic_ostream<char>]’:
/usr/include/boost/format/feed_args.hpp:99:12: required from ‘void boost::io::detail::put_last(std::basic_ostream<_CharT, _Traits>&, const T&) [with Ch = char; Tr = std::char_traits<char>; T = P4::detail::DbprintDispatchRef<unsigned int>]’
99 | os << x ;
| ~~~^~~~
/usr/include/boost/format/feed_args.hpp:126:17: required from ‘void boost::io::detail::call_put_last(std::basic_ostream<_CharT, _Traits>&, const void*) [with Ch = char; Tr = std::char_traits<char>; T = const P4::detail::DbprintDispatchRef<unsigned int>]’
126 | put_last(os, *(static_cast<T const *>(x)));
| ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/boost/format/feed_args.hpp:135:22: required from ‘boost::io::detail::put_holder<Ch, Tr>::put_holder(T&) [with T = const P4::detail::DbprintDispatchRef<unsigned int>; Ch = char; Tr = std::char_traits<char>]’
135 | put_last(&call_put_last<Ch, Tr, T>)
| ^~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/boost/format/feed_args.hpp:313:74: required from ‘boost::basic_format<Ch, Tr, Alloc>& boost::io::detail::feed(boost::basic_format<Ch, Tr, Alloc>&, T) [with Ch = char; Tr = std::char_traits<char>; Alloc = std::allocator<char>; T = const P4::detail::DbprintDispatchRef<unsigned int>&]’
313 | return feed_impl<Ch, Tr, Alloc, const put_holder<Ch, Tr>&>(self, put_holder<Ch, Tr>(x));
| ^~~~~~~~~~~~~~~~~~~~~
/usr/include/boost/format/format_class.hpp:64:66: required from ‘boost::basic_format<Ch, Tr, Alloc>& boost::basic_format<Ch, Tr, Alloc>::operator%(const T&) [with T = P4::detail::DbprintDispatchRef<unsigned int>; Ch = char; Tr = std::char_traits<char>; Alloc = std::allocator<char>]’
64 | { return io::detail::feed<CharT, Tr, Alloc, const T&>(*this,x); }
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~
/home/jkhsjdhjs/.cache/pikaur/build/p4lang-p4c/src/p4c-1.2.5.8/lib/bug_helper.h:138:25: required from ‘std::enable_if_t<((bool)(! is_pointer_v<T>)), std::__cxx11::basic_string<char> > P4::detail::bug_helper(boost::format&, std::string_view, std::string_view, const T&, Args&& ...) [with T = unsigned int; Args = {}; std::enable_if_t<((bool)(! is_pointer_v<T>)), std::__cxx11::basic_string<char> > = std::__cxx11::basic_string<char>; boost::format = boost::basic_format<char>; std::string_view = std::basic_string_view<char>]’
138 | return bug_helper(f % DbprintDispatchRef<T>{t}, outPos, outTail, std::forward<Args>(args)...);
| ~~^~~~~~~~~~~~~~~~~~~~~~~~~~
/home/jkhsjdhjs/.cache/pikaur/build/p4lang-p4c/src/p4c-1.2.5.8/lib/bug_helper.h:146:30: required from ‘std::string P4::bug_helper(boost::format&, std::string_view, std::string_view, Args&& ...) [with Args = {unsigned int&}; std::string = std::__cxx11::basic_string<char>; boost::format = boost::basic_format<char>; std::string_view = std::basic_string_view<char>]’
146 | return detail::bug_helper(f, position, tail, std::forward<Args>(args)...);
| ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/jkhsjdhjs/.cache/pikaur/build/p4lang-p4c/src/p4c-1.2.5.8/lib/exceptions.h:82:35: required from ‘P4::Util::P4CExceptionBase::P4CExceptionBase(const char*, Args&& ...) [with Args = {unsigned int&}]’
82 | message = ::P4::bug_helper(fmt, "", "", std::forward<Args>(args)...);
| ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/jkhsjdhjs/.cache/pikaur/build/p4lang-p4c/src/p4c-1.2.5.8/lib/exceptions.h:102:63: required from ‘P4::Util::CompilerBug::CompilerBug(int, const char*, const char*, Args&& ...) [with Args = {unsigned int&}]’
102 | : P4CExceptionBase(format, std::forward<Args>(args)...) {
| ^
/home/jkhsjdhjs/.cache/pikaur/build/p4lang-p4c/src/p4c-1.2.5.8/backends/ebpf/ebpfControl.cpp:189:9: required from here
140 | throw P4::Util::CompilerBug(__LINE__, __FILE__, __VA_ARGS__); \
| ^
/home/jkhsjdhjs/.cache/pikaur/build/p4lang-p4c/src/p4c-1.2.5.8/lib/bug_helper.h:126:23: error: static assertion failed: cannot debug print this type, implement dbprint method
126 | static_assert(has_ostream_operator_v<decltype(dispatch.val)>,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/jkhsjdhjs/.cache/pikaur/build/p4lang-p4c/src/p4c-1.2.5.8/lib/bug_helper.h:126:23: note: ‘P4::has_ostream_operator_v<const unsigned int&>’ evaluates to false
/home/jkhsjdhjs/.cache/pikaur/build/p4lang-p4c/src/p4c-1.2.5.8/lib/bug_helper.h: In instantiation of ‘std::ostream& P4::detail::operator<<(std::ostream&, const DbprintDispatchRef<T>&) [with T = P4::EBPF::TableKind; std::ostream = std::basic_ostream<char>]’:
/usr/include/boost/format/feed_args.hpp:99:12: required from ‘void boost::io::detail::put_last(std::basic_ostream<_CharT, _Traits>&, const T&) [with Ch = char; Tr = std::char_traits<char>; T = P4::detail::DbprintDispatchRef<P4::EBPF::TableKind>]’
99 | os << x ;
| ~~~^~~~
/usr/include/boost/format/feed_args.hpp:126:17: required from ‘void boost::io::detail::call_put_last(std::basic_ostream<_CharT, _Traits>&, const void*) [with Ch = char; Tr = std::char_traits<char>; T = const P4::detail::DbprintDispatchRef<P4::EBPF::TableKind>]’
126 | put_last(os, *(static_cast<T const *>(x)));
| ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/boost/format/feed_args.hpp:135:22: required from ‘boost::io::detail::put_holder<Ch, Tr>::put_holder(T&) [with T = const P4::detail::DbprintDispatchRef<P4::EBPF::TableKind>; Ch = char; Tr = std::char_traits<char>]’
135 | put_last(&call_put_last<Ch, Tr, T>)
| ^~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/boost/format/feed_args.hpp:313:74: required from ‘boost::basic_format<Ch, Tr, Alloc>& boost::io::detail::feed(boost::basic_format<Ch, Tr, Alloc>&, T) [with Ch = char; Tr = std::char_traits<char>; Alloc = std::allocator<char>; T = const P4::detail::DbprintDispatchRef<P4::EBPF::TableKind>&]’
313 | return feed_impl<Ch, Tr, Alloc, const put_holder<Ch, Tr>&>(self, put_holder<Ch, Tr>(x));
| ^~~~~~~~~~~~~~~~~~~~~
/usr/include/boost/format/format_class.hpp:64:66: required from ‘boost::basic_format<Ch, Tr, Alloc>& boost::basic_format<Ch, Tr, Alloc>::operator%(const T&) [with T = P4::detail::DbprintDispatchRef<P4::EBPF::TableKind>; Ch = char; Tr = std::char_traits<char>; Alloc = std::allocator<char>]’
64 | { return io::detail::feed<CharT, Tr, Alloc, const T&>(*this,x); }
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~
/home/jkhsjdhjs/.cache/pikaur/build/p4lang-p4c/src/p4c-1.2.5.8/lib/bug_helper.h:138:25: required from ‘std::enable_if_t<((bool)(! is_pointer_v<T>)), std::__cxx11::basic_string<char> > P4::detail::bug_helper(boost::format&, std::string_view, std::string_view, const T&, Args&& ...) [with T = P4::EBPF::TableKind; Args = {}; std::enable_if_t<((bool)(! is_pointer_v<T>)), std::__cxx11::basic_string<char> > = std::__cxx11::basic_string<char>; boost::format = boost::basic_format<char>; std::string_view = std::basic_string_view<char>]’
138 | return bug_helper(f % DbprintDispatchRef<T>{t}, outPos, outTail, std::forward<Args>(args)...);
| ~~^~~~~~~~~~~~~~~~~~~~~~~~~~
/home/jkhsjdhjs/.cache/pikaur/build/p4lang-p4c/src/p4c-1.2.5.8/lib/bug_helper.h:146:30: required from ‘std::string P4::bug_helper(boost::format&, std::string_view, std::string_view, Args&& ...) [with Args = {EBPF::TableKind&}; std::string = std::__cxx11::basic_string<char>; boost::format = boost::basic_format<char>; std::string_view = std::basic_string_view<char>]’
146 | return detail::bug_helper(f, position, tail, std::forward<Args>(args)...);
| ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/jkhsjdhjs/.cache/pikaur/build/p4lang-p4c/src/p4c-1.2.5.8/lib/exceptions.h:82:35: required from ‘P4::Util::P4CExceptionBase::P4CExceptionBase(const char*, Args&& ...) [with Args = {P4::EBPF::TableKind&}]’
82 | message = ::P4::bug_helper(fmt, "", "", std::forward<Args>(args)...);
| ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/jkhsjdhjs/.cache/pikaur/build/p4lang-p4c/src/p4c-1.2.5.8/lib/exceptions.h:102:63: required from ‘P4::Util::CompilerBug::CompilerBug(int, const char*, const char*, Args&& ...) [with Args = {P4::EBPF::TableKind&}]’
102 | : P4CExceptionBase(format, std::forward<Args>(args)...) {
| ^
/home/jkhsjdhjs/.cache/pikaur/build/p4lang-p4c/src/p4c-1.2.5.8/backends/ebpf/target.cpp:110:9: required from here
140 | throw P4::Util::CompilerBug(__LINE__, __FILE__, __VA_ARGS__); \
| ^
/home/jkhsjdhjs/.cache/pikaur/build/p4lang-p4c/src/p4c-1.2.5.8/lib/bug_helper.h:126:23: error: static assertion failed: cannot debug print this type, implement dbprint method
126 | static_assert(has_ostream_operator_v<decltype(dispatch.val)>,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/jkhsjdhjs/.cache/pikaur/build/p4lang-p4c/src/p4c-1.2.5.8/lib/bug_helper.h:126:23: note: ‘P4::has_ostream_operator_v<const P4::EBPF::TableKind&>’ evaluates to false
/home/jkhsjdhjs/.cache/pikaur/build/p4lang-p4c/src/p4c-1.2.5.8/lib/bug_helper.h: In instantiation of ‘std::ostream& P4::detail::operator<<(std::ostream&, const DbprintDispatchPtr<T>&) [with T = P4::ICastable; std::ostream = std::basic_ostream<char>]’:
/usr/include/boost/format/feed_args.hpp:99:12: required from ‘void boost::io::detail::put_last(std::basic_ostream<_CharT, _Traits>&, const T&) [with Ch = char; Tr = std::char_traits<char>; T = P4::detail::DbprintDispatchPtr<P4::ICastable>]’
99 | os << x ;
| ~~~^~~~
/usr/include/boost/format/feed_args.hpp:126:17: required from ‘void boost::io::detail::call_put_last(std::basic_ostream<_CharT, _Traits>&, const void*) [with Ch = char; Tr = std::char_traits<char>; T = const P4::detail::DbprintDispatchPtr<P4::ICastable>]’
126 | put_last(os, *(static_cast<T const *>(x)));
| ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/boost/format/feed_args.hpp:135:22: required from ‘boost::io::detail::put_holder<Ch, Tr>::put_holder(T&) [with T = const P4::detail::DbprintDispatchPtr<P4::ICastable>; Ch = char; Tr = std::char_traits<char>]’
135 | put_last(&call_put_last<Ch, Tr, T>)
| ^~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/boost/format/feed_args.hpp:313:74: required from ‘boost::basic_format<Ch, Tr, Alloc>& boost::io::detail::feed(boost::basic_format<Ch, Tr, Alloc>&, T) [with Ch = char; Tr = std::char_traits<char>; Alloc = std::allocator<char>; T = const P4::detail::DbprintDispatchPtr<P4::ICastable>&]’
313 | return feed_impl<Ch, Tr, Alloc, const put_holder<Ch, Tr>&>(self, put_holder<Ch, Tr>(x));
| ^~~~~~~~~~~~~~~~~~~~~
/usr/include/boost/format/format_class.hpp:64:66: [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/home/jkhsjdhjs/.cache/pikaur/build/p4lang-p4c/src/p4c-1.2.5.8/lib/bug_helper.h:146:30: required from ‘std::string P4::bug_helper(boost::format&, std::string_view, std::string_view, Args&& ...) [with Args = {ICastable*, const char*}; std::string = std::__cxx11::basic_string<char>; boost::format = boost::basic_format<char>; std::string_view = std::basic_string_view<char>]’
146 | return detail::bug_helper(f, position, tail, std::forward<Args>(args)...);
| ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/jkhsjdhjs/.cache/pikaur/build/p4lang-p4c/src/p4c-1.2.5.8/lib/exceptions.h:82:35: required from ‘P4::Util::P4CExceptionBase::P4CExceptionBase(const char*, Args&& ...) [with Args = {P4::ICastable*, const char*}]’
82 | message = ::P4::bug_helper(fmt, "", "", std::forward<Args>(args)...);
| ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/jkhsjdhjs/.cache/pikaur/build/p4lang-p4c/src/p4c-1.2.5.8/lib/exceptions.h:102:63: required from ‘P4::Util::CompilerBug::CompilerBug(int, const char*, const char*, Args&& ...) [with Args = {P4::ICastable*, const char*}]’
102 | : P4CExceptionBase(format, std::forward<Args>(args)...) {
| ^
/home/jkhsjdhjs/.cache/pikaur/build/p4lang-p4c/src/p4c-1.2.5.8/lib/castable.h:64:9: required from ‘T* P4::ICastable::checkedTo() [with T = P4::EBPF::IHasWidth]’
140 | throw P4::Util::CompilerBug(__LINE__, __FILE__, __VA_ARGS__); \
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/jkhsjdhjs/.cache/pikaur/build/p4lang-p4c/src/p4c-1.2.5.8/lib/castable.h:49:29: required from ‘T& P4::ICastable::as() [with T = P4::EBPF::IHasWidth]’
49 | return *checkedTo<T>();
| ~~~~~~~~~~~~^~
/home/jkhsjdhjs/.cache/pikaur/build/p4lang-p4c/src/p4c-1.2.5.8/backends/ebpf/ebpfTable.cpp:544:50: required from here
544 | unsigned width = etype->as<IHasWidth>().widthInBits();
| ~~~~~~~~~~~~~~~~~~~~^~
/home/jkhsjdhjs/.cache/pikaur/build/p4lang-p4c/src/p4c-1.2.5.8/lib/bug_helper.h:99:23: error: static assertion failed: cannot debug print this type, implement dbprint method
99 | static_assert(has_ostream_operator_v<decltype(dispatch.val)>,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/jkhsjdhjs/.cache/pikaur/build/p4lang-p4c/src/p4c-1.2.5.8/lib/bug_helper.h:99:23: note: ‘P4::has_ostream_operator_v<const P4::ICastable*>’ evaluates to false