giordano
commented
1 year ago For reference, error I got trying to compile the Poplar wrapper with the version 1.4.0 of the SDK:
In file included from /home/mose/software/julia-1.6.7/include/julia/julia.h:1784,
from /home/mose/.julia/artifacts/265f706ced51e6c6251ffb6fa49e165308c67758/include/jlcxx/julia_headers.hpp:15,
from /home/mose/.julia/artifacts/265f706ced51e6c6251ffb6fa49e165308c67758/include/jlcxx/jlcxx.hpp:13,
from /home/mose/repo/julia-ipu/deps/template.cpp:1:
/home/mose/software/julia-1.6.7/include/julia/locks.h: In function ‘void jl_mutex_lock(jl_mutex_t*)’:
/home/mose/software/julia-1.6.7/include/julia/locks.h:75:31: warning: ‘++’ expression of ‘volatile’-qualified type is deprecated [-Wvolatile]
75 | jl_get_ptls_states()->defer_signal++; \
| ~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
/home/mose/software/julia-1.6.7/include/julia/locks.h:87:5: note: in expansion of macro ‘JL_SIGATOMIC_BEGIN’
87 | JL_SIGATOMIC_BEGIN();
| ^~~~~~~~~~~~~~~~~~
/home/mose/software/julia-1.6.7/include/julia/locks.h: In function ‘int jl_mutex_trylock(jl_mutex_t*)’:
/home/mose/software/julia-1.6.7/include/julia/locks.h:75:31: warning: ‘++’ expression of ‘volatile’-qualified type is deprecated [-Wvolatile]
75 | jl_get_ptls_states()->defer_signal++; \
| ~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
/home/mose/software/julia-1.6.7/include/julia/locks.h:112:9: note: in expansion of macro ‘JL_SIGATOMIC_BEGIN’
112 | JL_SIGATOMIC_BEGIN();
| ^~~~~~~~~~~~~~~~~~
/home/mose/software/julia-1.6.7/include/julia/locks.h: In function ‘void jl_mutex_unlock(jl_mutex_t*)’:
/home/mose/software/julia-1.6.7/include/julia/locks.h:80:37: warning: ‘--’ expression of ‘volatile’-qualified type is deprecated [-Wvolatile]
80 | if (--jl_get_ptls_states()->defer_signal == 0) { \
| ~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
/home/mose/software/julia-1.6.7/include/julia/locks.h:134:5: note: in expansion of macro ‘JL_SIGATOMIC_END’
134 | JL_SIGATOMIC_END();
| ^~~~~~~~~~~~~~~~
In file included from /home/mose/repo/julia-ipu/deps/template.cpp:126:
/home/mose/repo/julia-ipu/deps/gen_inline.txt: In lambda function:
/home/mose/repo/julia-ipu/deps/gen_inline.txt:1988:128: error: cannot convert ‘ArrayRef<std::__cxx11::basic_string<char>>’ to ‘ArrayRef<poplar::StringRef>’
1988 | JLGraph.method("GraphTrace", [](poplar::Graph& cl, ArrayRef<std::string> a, const poplar::Graph::TraceFn & b) {return cl.trace(a, b);} );
| ^
| |
| ArrayRef<std::__cxx11::basic_string<char>>
In file included from /cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/Engine.hpp:11,
from /home/mose/repo/julia-ipu/deps/template.cpp:10:
/cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/Graph.hpp:1291:34: note: initializing argument 1 of ‘void poplar::Graph::trace(poplar::ArrayRef<poplar::StringRef>, const TraceFn&)’
1291 | void trace(ArrayRef<StringRef> name, const TraceFn &fn);
| ~~~~~~~~~~~~~~~~~~~~^~~~
In file included from /home/mose/.julia/artifacts/265f706ced51e6c6251ffb6fa49e165308c67758/include/jlcxx/jlcxx.hpp:15,
from /home/mose/repo/julia-ipu/deps/template.cpp:1:
/home/mose/.julia/artifacts/265f706ced51e6c6251ffb6fa49e165308c67758/include/jlcxx/module.hpp: In instantiation of ‘jlcxx::BoxedValue<T> jlcxx::create(ArgsT&& ...) [with T = poplar::Type; bool finalize = true; ArgsT = {poplar::SSOPointer<poplar::core::Type, 8, 8>&}]’:
/home/mose/.julia/artifacts/265f706ced51e6c6251ffb6fa49e165308c67758/include/jlcxx/module.hpp:562:109: required from ‘void jlcxx::Module::constructor(jl_datatype_t*, bool) [with T = poplar::Type; ArgsT = {poplar::SSOPointer<poplar::core::Type, 8, 8>}; jl_datatype_t = _jl_datatype_t]’
/home/mose/.julia/artifacts/265f706ced51e6c6251ffb6fa49e165308c67758/include/jlcxx/module.hpp:996:40: required from ‘jlcxx::TypeWrapper<T>& jlcxx::TypeWrapper<T>::constructor(bool) [with ArgsT = {poplar::SSOPointer<poplar::core::Type, 8, 8>}; T = poplar::Type]’
/home/mose/repo/julia-ipu/deps/gen_inline.txt:316:44: required from here
/home/mose/.julia/artifacts/265f706ced51e6c6251ffb6fa49e165308c67758/include/jlcxx/module.hpp:123:16: error: use of deleted function ‘poplar::SSOPointer<T, N, A>::SSOPointer(const poplar::SSOPointer<T, N, A>&) [with T = poplar::core::Type; long unsigned int N = 8; long unsigned int A = 8]’
123 | T* cpp_obj = new T(std::forward<ArgsT>(args)...);
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/Type.hpp:6,
from /cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/Target.hpp:13,
from /cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/Device.hpp:8,
from /cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/DeviceManager.hpp:6,
from /home/mose/repo/julia-ipu/deps/template.cpp:8:
/cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/SSOPointer.hpp:40:3: note: declared here
40 | SSOPointer(const SSOPointer &) = delete;
| ^~~~~~~~~~
In file included from /cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/Target.hpp:13,
from /cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/Device.hpp:8,
from /cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/DeviceManager.hpp:6,
from /home/mose/repo/julia-ipu/deps/template.cpp:8:
/cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/Type.hpp:60:8: note: initializing argument 1 of ‘poplar::Type::Type(poplar::SSOPointer<poplar::core::Type>)’
60 | Type(SSOPointer<core::Type>);
| ^~~~~~~~~~~~~~~~~~~~~~
In file included from /home/mose/.julia/artifacts/265f706ced51e6c6251ffb6fa49e165308c67758/include/jlcxx/jlcxx.hpp:15,
from /home/mose/repo/julia-ipu/deps/template.cpp:1:
/home/mose/.julia/artifacts/265f706ced51e6c6251ffb6fa49e165308c67758/include/jlcxx/module.hpp: In instantiation of ‘jlcxx::BoxedValue<T> jlcxx::create(ArgsT&& ...) [with T = poplar::Type; bool finalize = false; ArgsT = {poplar::SSOPointer<poplar::core::Type, 8, 8>&}]’:
/home/mose/.julia/artifacts/265f706ced51e6c6251ffb6fa49e165308c67758/include/jlcxx/module.hpp:562:184: required from ‘void jlcxx::Module::constructor(jl_datatype_t*, bool) [with T = poplar::Type; ArgsT = {poplar::SSOPointer<poplar::core::Type, 8, 8>}; jl_datatype_t = _jl_datatype_t]’
/home/mose/.julia/artifacts/265f706ced51e6c6251ffb6fa49e165308c67758/include/jlcxx/module.hpp:996:40: required from ‘jlcxx::TypeWrapper<T>& jlcxx::TypeWrapper<T>::constructor(bool) [with ArgsT = {poplar::SSOPointer<poplar::core::Type, 8, 8>}; T = poplar::Type]’
/home/mose/repo/julia-ipu/deps/gen_inline.txt:316:44: required from here
/home/mose/.julia/artifacts/265f706ced51e6c6251ffb6fa49e165308c67758/include/jlcxx/module.hpp:123:16: error: use of deleted function ‘poplar::SSOPointer<T, N, A>::SSOPointer(const poplar::SSOPointer<T, N, A>&) [with T = poplar::core::Type; long unsigned int N = 8; long unsigned int A = 8]’
123 | T* cpp_obj = new T(std::forward<ArgsT>(args)...);
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/Type.hpp:6,
from /cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/Target.hpp:13,
from /cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/Device.hpp:8,
from /cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/DeviceManager.hpp:6,
from /home/mose/repo/julia-ipu/deps/template.cpp:8:
/cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/SSOPointer.hpp:40:3: note: declared here
40 | SSOPointer(const SSOPointer &) = delete;
| ^~~~~~~~~~
In file included from /cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/Target.hpp:13,
from /cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/Device.hpp:8,
from /cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/DeviceManager.hpp:6,
from /home/mose/repo/julia-ipu/deps/template.cpp:8:
/cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/Type.hpp:60:8: note: initializing argument 1 of ‘poplar::Type::Type(poplar::SSOPointer<poplar::core::Type>)’
60 | Type(SSOPointer<core::Type>);
| ^~~~~~~~~~~~~~~~~~~~~~
In file included from /home/mose/.julia/artifacts/265f706ced51e6c6251ffb6fa49e165308c67758/include/jlcxx/jlcxx.hpp:15,
from /home/mose/repo/julia-ipu/deps/template.cpp:1:
/home/mose/.julia/artifacts/265f706ced51e6c6251ffb6fa49e165308c67758/include/jlcxx/module.hpp: In instantiation of ‘jlcxx::BoxedValue<T> jlcxx::create(ArgsT&& ...) [with T = poplar::DebugContext; bool finalize = true; ArgsT = {std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&}]’:
/home/mose/.julia/artifacts/265f706ced51e6c6251ffb6fa49e165308c67758/include/jlcxx/module.hpp:562:109: required from ‘void jlcxx::Module::constructor(jl_datatype_t*, bool) [with T = poplar::DebugContext; ArgsT = {std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >}; jl_datatype_t = _jl_datatype_t]’
/home/mose/.julia/artifacts/265f706ced51e6c6251ffb6fa49e165308c67758/include/jlcxx/module.hpp:996:40: required from ‘jlcxx::TypeWrapper<T>& jlcxx::TypeWrapper<T>::constructor(bool) [with ArgsT = {std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >}; T = poplar::DebugContext]’
/home/mose/repo/julia-ipu/deps/gen_inline.txt:936:54: required from here
/home/mose/.julia/artifacts/265f706ced51e6c6251ffb6fa49e165308c67758/include/jlcxx/module.hpp:123:16: error: call of overloaded ‘DebugContext(std::__cxx11::basic_string<char>&, std::__cxx11::basic_string<char>&)’ is ambiguous
123 | T* cpp_obj = new T(std::forward<ArgsT>(args)...);
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/Graph.hpp:14,
from /cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/Engine.hpp:11,
from /home/mose/repo/julia-ipu/deps/template.cpp:10:
/cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/DebugContext.hpp:142:3: note: candidate: ‘poplar::DebugContext::DebugContext(const poplar::DebugContext&, std::string)’
142 | DebugContext(const DebugContext &debugContext, std::string name = "");
| ^~~~~~~~~~~~
/cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/DebugContext.hpp:140:3: note: candidate: ‘poplar::DebugContext::DebugContext(const poplar::DebugNameAndId&, std::string, poplar::SourceLocation)’
140 | DebugContext(const DebugNameAndId &debugNameAndId, std::string name = "",
| ^~~~~~~~~~~~
In file included from /home/mose/.julia/artifacts/265f706ced51e6c6251ffb6fa49e165308c67758/include/jlcxx/jlcxx.hpp:15,
from /home/mose/repo/julia-ipu/deps/template.cpp:1:
/home/mose/.julia/artifacts/265f706ced51e6c6251ffb6fa49e165308c67758/include/jlcxx/module.hpp: In instantiation of ‘jlcxx::BoxedValue<T> jlcxx::create(ArgsT&& ...) [with T = poplar::DebugContext; bool finalize = false; ArgsT = {std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&}]’:
/home/mose/.julia/artifacts/265f706ced51e6c6251ffb6fa49e165308c67758/include/jlcxx/module.hpp:562:184: required from ‘void jlcxx::Module::constructor(jl_datatype_t*, bool) [with T = poplar::DebugContext; ArgsT = {std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >}; jl_datatype_t = _jl_datatype_t]’
/home/mose/.julia/artifacts/265f706ced51e6c6251ffb6fa49e165308c67758/include/jlcxx/module.hpp:996:40: required from ‘jlcxx::TypeWrapper<T>& jlcxx::TypeWrapper<T>::constructor(bool) [with ArgsT = {std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >}; T = poplar::DebugContext]’
/home/mose/repo/julia-ipu/deps/gen_inline.txt:936:54: required from here
/home/mose/.julia/artifacts/265f706ced51e6c6251ffb6fa49e165308c67758/include/jlcxx/module.hpp:123:16: error: call of overloaded ‘DebugContext(std::__cxx11::basic_string<char>&, std::__cxx11::basic_string<char>&)’ is ambiguous
123 | T* cpp_obj = new T(std::forward<ArgsT>(args)...);
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/Graph.hpp:14,
from /cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/Engine.hpp:11,
from /home/mose/repo/julia-ipu/deps/template.cpp:10:
/cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/DebugContext.hpp:142:3: note: candidate: ‘poplar::DebugContext::DebugContext(const poplar::DebugContext&, std::string)’
142 | DebugContext(const DebugContext &debugContext, std::string name = "");
| ^~~~~~~~~~~~
/cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/DebugContext.hpp:140:3: note: candidate: ‘poplar::DebugContext::DebugContext(const poplar::DebugNameAndId&, std::string, poplar::SourceLocation)’
140 | DebugContext(const DebugNameAndId &debugNameAndId, std::string name = "",
| ^~~~~~~~~~~~
In file included from /cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/Graph.hpp:20,
from /cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/Engine.hpp:11,
from /home/mose/repo/julia-ipu/deps/template.cpp:10:
/cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/Program.hpp: In instantiation of ‘poplar::program::Sequence::Sequence(T&& ...) [with T = {std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&}]’:
/home/mose/.julia/artifacts/265f706ced51e6c6251ffb6fa49e165308c67758/include/jlcxx/module.hpp:123:16: required from ‘jlcxx::BoxedValue<T> jlcxx::create(ArgsT&& ...) [with T = poplar::program::Sequence; bool finalize = true; ArgsT = {std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&}]’
/home/mose/.julia/artifacts/265f706ced51e6c6251ffb6fa49e165308c67758/include/jlcxx/module.hpp:562:109: required from ‘void jlcxx::Module::constructor(jl_datatype_t*, bool) [with T = poplar::program::Sequence; ArgsT = {std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >}; jl_datatype_t = _jl_datatype_t]’
/home/mose/.julia/artifacts/265f706ced51e6c6251ffb6fa49e165308c67758/include/jlcxx/module.hpp:996:40: required from ‘jlcxx::TypeWrapper<T>& jlcxx::TypeWrapper<T>::constructor(bool) [with ArgsT = {std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >}; T = poplar::program::Sequence]’
/home/mose/repo/julia-ipu/deps/gen_inline.txt:1396:44: required from here
/cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/Program.hpp:93:13: error: no matching function for call to ‘poplar::program::Sequence::add_many(std::__cxx11::basic_string<char>&)’
93 | add_many(args...);
| ~~~~~~~~^~~~~~~~~
/cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/Program.hpp:71:30: note: candidate: ‘template<class ... T> void poplar::program::Sequence::add_many(const poplar::program::Program&, T&& ...)’
71 | template <class... T> void add_many(const Program &first, T &&... rest) {
| ^~~~~~~~
/cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/Program.hpp:71:30: note: template argument deduction/substitution failed:
/cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/Program.hpp:93:13: note: cannot convert ‘args#0’ (type ‘std::__cxx11::basic_string<char>’) to type ‘const poplar::program::Program&’
93 | add_many(args...);
| ~~~~~~~~^~~~~~~~~
/cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/Program.hpp:75:8: note: candidate: ‘void poplar::program::Sequence::add_many()’
75 | void add_many() {}
| ^~~~~~~~
/cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/Program.hpp:75:8: note: candidate expects 0 arguments, 1 provided
/cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/Program.hpp: In instantiation of ‘poplar::program::Sequence::Sequence(T&& ...) [with T = {std::initializer_list<poplar::program::Program>&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&}]’:
/home/mose/.julia/artifacts/265f706ced51e6c6251ffb6fa49e165308c67758/include/jlcxx/module.hpp:123:16: required from ‘jlcxx::BoxedValue<T> jlcxx::create(ArgsT&& ...) [with T = poplar::program::Sequence; bool finalize = true; ArgsT = {std::initializer_list<poplar::program::Program>&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&}]’
/home/mose/.julia/artifacts/265f706ced51e6c6251ffb6fa49e165308c67758/include/jlcxx/module.hpp:562:109: required from ‘void jlcxx::Module::constructor(jl_datatype_t*, bool) [with T = poplar::program::Sequence; ArgsT = {std::initializer_list<poplar::program::Program>, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >}; jl_datatype_t = _jl_datatype_t]’
/home/mose/.julia/artifacts/265f706ced51e6c6251ffb6fa49e165308c67758/include/jlcxx/module.hpp:996:40: required from ‘jlcxx::TypeWrapper<T>& jlcxx::TypeWrapper<T>::constructor(bool) [with ArgsT = {std::initializer_list<poplar::program::Program>, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >}; T = poplar::program::Sequence]’
/home/mose/repo/julia-ipu/deps/gen_inline.txt:1401:76: required from here
/cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/Program.hpp:93:13: error: no matching function for call to ‘poplar::program::Sequence::add_many(std::initializer_list<poplar::program::Program>&, std::__cxx11::basic_string<char>&)’
93 | add_many(args...);
| ~~~~~~~~^~~~~~~~~
/cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/Program.hpp:71:30: note: candidate: ‘template<class ... T> void poplar::program::Sequence::add_many(const poplar::program::Program&, T&& ...)’
71 | template <class... T> void add_many(const Program &first, T &&... rest) {
| ^~~~~~~~
/cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/Program.hpp:71:30: note: template argument deduction/substitution failed:
/cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/Program.hpp:93:13: note: cannot convert ‘args#0’ (type ‘std::initializer_list<poplar::program::Program>’) to type ‘const poplar::program::Program&’
93 | add_many(args...);
| ~~~~~~~~^~~~~~~~~
/cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/Program.hpp:75:8: note: candidate: ‘void poplar::program::Sequence::add_many()’
75 | void add_many() {}
| ^~~~~~~~
/cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/Program.hpp:75:8: note: candidate expects 0 arguments, 2 provided
In file included from /cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/Type.hpp:6,
from /cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/Target.hpp:13,
from /cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/Device.hpp:8,
from /cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/DeviceManager.hpp:6,
from /home/mose/repo/julia-ipu/deps/template.cpp:8:
/cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/SSOPointer.hpp: In instantiation of ‘static constexpr bool poplar::SSOPointer<T, N, A>::isPtr() [with T = poplar::core::Type; long unsigned int N = 8; long unsigned int A = 8]’:
/cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/SSOPointer.hpp:26:14: required from ‘void poplar::SSOPointer<T, N, A>::moveFrom(poplar::SSOPointer<T, N, A>&&) [with T = poplar::core::Type; long unsigned int N = 8; long unsigned int A = 8]’
/cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/SSOPointer.hpp:43:32: required from ‘poplar::SSOPointer<T, N, A>::SSOPointer(poplar::SSOPointer<T, N, A>&&) [with T = poplar::core::Type; long unsigned int N = 8; long unsigned int A = 8]’
/cm/shared/apps/gcc/10.2.0/include/c++/10/bits/invoke.h:60:36: required from ‘constexpr _Res std::__invoke_impl(std::__invoke_other, _Fn&&, _Args&& ...) [with _Res = jlcxx::BoxedValue<poplar::Type>; _Fn = jlcxx::Module::constructor<poplar::Type, {poplar::SSOPointer<poplar::core::Type, 8, 8>}>::<lambda(poplar::SSOPointer<poplar::core::Type>)>&; _Args = {poplar::SSOPointer<poplar::core::Type, 8, 8>}]’
/cm/shared/apps/gcc/10.2.0/include/c++/10/bits/invoke.h:113:35: required from ‘constexpr std::enable_if_t<is_invocable_r_v<_Res, _Callable, _Args ...>, _Res> std::__invoke_r(_Callable&&, _Args&& ...) [with _Res = jlcxx::BoxedValue<poplar::Type>; _Callable = jlcxx::Module::constructor<poplar::Type, {poplar::SSOPointer<poplar::core::Type, 8, 8>}>::<lambda(poplar::SSOPointer<poplar::core::Type>)>&; _Args = {poplar::SSOPointer<poplar::core::Type, 8, 8>}; std::enable_if_t<is_invocable_r_v<_Res, _Callable, _Args ...>, _Res> = jlcxx::BoxedValue<poplar::Type>]’
/cm/shared/apps/gcc/10.2.0/include/c++/10/bits/std_function.h:291:30: required from ‘static _Res std::_Function_handler<_Res(_ArgTypes ...), _Functor>::_M_invoke(const std::_Any_data&, _ArgTypes&& ...) [with _Res = jlcxx::BoxedValue<poplar::Type>; _Functor = jlcxx::Module::constructor<poplar::Type, {poplar::SSOPointer<poplar::core::Type, 8, 8>}>::<lambda(poplar::SSOPointer<poplar::core::Type>)>; _ArgTypes = {poplar::SSOPointer<poplar::core::Type, 8, 8>}]’
/cm/shared/apps/gcc/10.2.0/include/c++/10/bits/std_function.h:610:19: required from ‘std::function<_Res(_ArgTypes ...)>::function(_Functor) [with _Functor = jlcxx::Module::constructor<poplar::Type, {poplar::SSOPointer<poplar::core::Type, 8, 8>}>::<lambda(poplar::SSOPointer<poplar::core::Type>)>; <template-parameter-2-2> = void; <template-parameter-2-3> = void; _Res = jlcxx::BoxedValue<poplar::Type>; _ArgTypes = {poplar::SSOPointer<poplar::core::Type, 8, 8>}]’
/home/mose/.julia/artifacts/265f706ced51e6c6251ffb6fa49e165308c67758/include/jlcxx/module.hpp:700:30: required from ‘jlcxx::FunctionWrapperBase& jlcxx::Module::add_lambda(const string&, LambdaT&&, R (LambdaT::*)(ArgsT ...) const) [with R = jlcxx::BoxedValue<poplar::Type>; LambdaT = jlcxx::Module::constructor<poplar::Type, {poplar::SSOPointer<poplar::core::Type, 8, 8>}>::<lambda(poplar::SSOPointer<poplar::core::Type>)>; ArgsT = {poplar::SSOPointer<poplar::core::Type, 8, 8>}; std::string = std::__cxx11::basic_string<char>]’
/home/mose/.julia/artifacts/265f706ced51e6c6251ffb6fa49e165308c67758/include/jlcxx/module.hpp:555:22: required from ‘jlcxx::FunctionWrapperBase& jlcxx::Module::method(const string&, LambdaT&&, typename std::enable_if<(! std::is_member_function_pointer<LambdaT>::value), bool>::type) [with LambdaT = jlcxx::Module::constructor<poplar::Type, {poplar::SSOPointer<poplar::core::Type, 8, 8>}>::<lambda(poplar::SSOPointer<poplar::core::Type>)>; std::string = std::__cxx11::basic_string<char>; typename std::enable_if<(! std::is_member_function_pointer<LambdaT>::value), bool>::type = bool]’
/home/mose/.julia/artifacts/265f706ced51e6c6251ffb6fa49e165308c67758/include/jlcxx/module.hpp:562:57: required from ‘void jlcxx::Module::constructor(jl_datatype_t*, bool) [with T = poplar::Type; ArgsT = {poplar::SSOPointer<poplar::core::Type, 8, 8>}; jl_datatype_t = _jl_datatype_t]’
/home/mose/.julia/artifacts/265f706ced51e6c6251ffb6fa49e165308c67758/include/jlcxx/module.hpp:996:40: required from ‘jlcxx::TypeWrapper<T>& jlcxx::TypeWrapper<T>::constructor(bool) [with ArgsT = {poplar::SSOPointer<poplar::core::Type, 8, 8>}; T = poplar::Type]’
/home/mose/repo/julia-ipu/deps/gen_inline.txt:316:44: required from here
/cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/SSOPointer.hpp:89:12: error: invalid application of ‘sizeof’ to incomplete type ‘poplar::core::Type’
89 | return sizeof(T) > N || A % alignof(T) != 0;
| ^~~~~~~~~
/cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/SSOPointer.hpp:89:33: error: invalid application of ‘__alignof__’ to incomplete type ‘poplar::core::Type’
89 | return sizeof(T) > N || A % alignof(T) != 0;
| ^~~~~~~~~~
/cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/SSOPointer.hpp: In instantiation of ‘void poplar::SSOPointer<T, N, A>::moveFrom(poplar::SSOPointer<T, N, A>&&) [with T = poplar::core::Type; long unsigned int N = 8; long unsigned int A = 8]’:
/cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/SSOPointer.hpp:43:32: required from ‘poplar::SSOPointer<T, N, A>::SSOPointer(poplar::SSOPointer<T, N, A>&&) [with T = poplar::core::Type; long unsigned int N = 8; long unsigned int A = 8]’
/cm/shared/apps/gcc/10.2.0/include/c++/10/bits/invoke.h:60:36: required from ‘constexpr _Res std::__invoke_impl(std::__invoke_other, _Fn&&, _Args&& ...) [with _Res = jlcxx::BoxedValue<poplar::Type>; _Fn = jlcxx::Module::constructor<poplar::Type, {poplar::SSOPointer<poplar::core::Type, 8, 8>}>::<lambda(poplar::SSOPointer<poplar::core::Type>)>&; _Args = {poplar::SSOPointer<poplar::core::Type, 8, 8>}]’
/cm/shared/apps/gcc/10.2.0/include/c++/10/bits/invoke.h:113:35: required from ‘constexpr std::enable_if_t<is_invocable_r_v<_Res, _Callable, _Args ...>, _Res> std::__invoke_r(_Callable&&, _Args&& ...) [with _Res = jlcxx::BoxedValue<poplar::Type>; _Callable = jlcxx::Module::constructor<poplar::Type, {poplar::SSOPointer<poplar::core::Type, 8, 8>}>::<lambda(poplar::SSOPointer<poplar::core::Type>)>&; _Args = {poplar::SSOPointer<poplar::core::Type, 8, 8>}; std::enable_if_t<is_invocable_r_v<_Res, _Callable, _Args ...>, _Res> = jlcxx::BoxedValue<poplar::Type>]’
/cm/shared/apps/gcc/10.2.0/include/c++/10/bits/std_function.h:291:30: required from ‘static _Res std::_Function_handler<_Res(_ArgTypes ...), _Functor>::_M_invoke(const std::_Any_data&, _ArgTypes&& ...) [with _Res = jlcxx::BoxedValue<poplar::Type>; _Functor = jlcxx::Module::constructor<poplar::Type, {poplar::SSOPointer<poplar::core::Type, 8, 8>}>::<lambda(poplar::SSOPointer<poplar::core::Type>)>; _ArgTypes = {poplar::SSOPointer<poplar::core::Type, 8, 8>}]’
/cm/shared/apps/gcc/10.2.0/include/c++/10/bits/std_function.h:610:19: required from ‘std::function<_Res(_ArgTypes ...)>::function(_Functor) [with _Functor = jlcxx::Module::constructor<poplar::Type, {poplar::SSOPointer<poplar::core::Type, 8, 8>}>::<lambda(poplar::SSOPointer<poplar::core::Type>)>; <template-parameter-2-2> = void; <template-parameter-2-3> = void; _Res = jlcxx::BoxedValue<poplar::Type>; _ArgTypes = {poplar::SSOPointer<poplar::core::Type, 8, 8>}]’
/home/mose/.julia/artifacts/265f706ced51e6c6251ffb6fa49e165308c67758/include/jlcxx/module.hpp:700:30: required from ‘jlcxx::FunctionWrapperBase& jlcxx::Module::add_lambda(const string&, LambdaT&&, R (LambdaT::*)(ArgsT ...) const) [with R = jlcxx::BoxedValue<poplar::Type>; LambdaT = jlcxx::Module::constructor<poplar::Type, {poplar::SSOPointer<poplar::core::Type, 8, 8>}>::<lambda(poplar::SSOPointer<poplar::core::Type>)>; ArgsT = {poplar::SSOPointer<poplar::core::Type, 8, 8>}; std::string = std::__cxx11::basic_string<char>]’
/home/mose/.julia/artifacts/265f706ced51e6c6251ffb6fa49e165308c67758/include/jlcxx/module.hpp:555:22: required from ‘jlcxx::FunctionWrapperBase& jlcxx::Module::method(const string&, LambdaT&&, typename std::enable_if<(! std::is_member_function_pointer<LambdaT>::value), bool>::type) [with LambdaT = jlcxx::Module::constructor<poplar::Type, {poplar::SSOPointer<poplar::core::Type, 8, 8>}>::<lambda(poplar::SSOPointer<poplar::core::Type>)>; std::string = std::__cxx11::basic_string<char>; typename std::enable_if<(! std::is_member_function_pointer<LambdaT>::value), bool>::type = bool]’
/home/mose/.julia/artifacts/265f706ced51e6c6251ffb6fa49e165308c67758/include/jlcxx/module.hpp:562:57: required from ‘void jlcxx::Module::constructor(jl_datatype_t*, bool) [with T = poplar::Type; ArgsT = {poplar::SSOPointer<poplar::core::Type, 8, 8>}; jl_datatype_t = _jl_datatype_t]’
/home/mose/.julia/artifacts/265f706ced51e6c6251ffb6fa49e165308c67758/include/jlcxx/module.hpp:996:40: required from ‘jlcxx::TypeWrapper<T>& jlcxx::TypeWrapper<T>::constructor(bool) [with ArgsT = {poplar::SSOPointer<poplar::core::Type, 8, 8>}; T = poplar::Type]’
/home/mose/repo/julia-ipu/deps/gen_inline.txt:316:44: required from here
/cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/SSOPointer.hpp:31:36: error: invalid use of incomplete type ‘class poplar::core::Type’
31 | *reinterpret_cast<T *>(&buf) = std::move(*reinterpret_cast<T *>(&o.buf));
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/Target.hpp:13,
from /cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/Device.hpp:8,
from /cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/DeviceManager.hpp:6,
from /home/mose/repo/julia-ipu/deps/template.cpp:8:
/cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/Type.hpp:11:7: note: forward declaration of ‘class poplar::core::Type’
11 | class Type;
| ^~~~
In file included from /cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/Type.hpp:6,
from /cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/Target.hpp:13,
from /cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/Device.hpp:8,
from /cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/DeviceManager.hpp:6,
from /home/mose/repo/julia-ipu/deps/template.cpp:8:
/cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/SSOPointer.hpp: In instantiation of ‘void poplar::SSOPointer<T, N, A>::deleter() [with T = poplar::core::Type; long unsigned int N = 8; long unsigned int A = 8]’:
/cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/SSOPointer.hpp:53:19: required from ‘poplar::SSOPointer<T, N, A>::~SSOPointer() [with T = poplar::core::Type; long unsigned int N = 8; long unsigned int A = 8]’
/cm/shared/apps/gcc/10.2.0/include/c++/10/bits/invoke.h:60:36: required from ‘constexpr _Res std::__invoke_impl(std::__invoke_other, _Fn&&, _Args&& ...) [with _Res = jlcxx::BoxedValue<poplar::Type>; _Fn = jlcxx::Module::constructor<poplar::Type, {poplar::SSOPointer<poplar::core::Type, 8, 8>}>::<lambda(poplar::SSOPointer<poplar::core::Type>)>&; _Args = {poplar::SSOPointer<poplar::core::Type, 8, 8>}]’
/cm/shared/apps/gcc/10.2.0/include/c++/10/bits/invoke.h:113:35: required from ‘constexpr std::enable_if_t<is_invocable_r_v<_Res, _Callable, _Args ...>, _Res> std::__invoke_r(_Callable&&, _Args&& ...) [with _Res = jlcxx::BoxedValue<poplar::Type>; _Callable = jlcxx::Module::constructor<poplar::Type, {poplar::SSOPointer<poplar::core::Type, 8, 8>}>::<lambda(poplar::SSOPointer<poplar::core::Type>)>&; _Args = {poplar::SSOPointer<poplar::core::Type, 8, 8>}; std::enable_if_t<is_invocable_r_v<_Res, _Callable, _Args ...>, _Res> = jlcxx::BoxedValue<poplar::Type>]’
/cm/shared/apps/gcc/10.2.0/include/c++/10/bits/std_function.h:291:30: required from ‘static _Res std::_Function_handler<_Res(_ArgTypes ...), _Functor>::_M_invoke(const std::_Any_data&, _ArgTypes&& ...) [with _Res = jlcxx::BoxedValue<poplar::Type>; _Functor = jlcxx::Module::constructor<poplar::Type, {poplar::SSOPointer<poplar::core::Type, 8, 8>}>::<lambda(poplar::SSOPointer<poplar::core::Type>)>; _ArgTypes = {poplar::SSOPointer<poplar::core::Type, 8, 8>}]’
/cm/shared/apps/gcc/10.2.0/include/c++/10/bits/std_function.h:610:19: required from ‘std::function<_Res(_ArgTypes ...)>::function(_Functor) [with _Functor = jlcxx::Module::constructor<poplar::Type, {poplar::SSOPointer<poplar::core::Type, 8, 8>}>::<lambda(poplar::SSOPointer<poplar::core::Type>)>; <template-parameter-2-2> = void; <template-parameter-2-3> = void; _Res = jlcxx::BoxedValue<poplar::Type>; _ArgTypes = {poplar::SSOPointer<poplar::core::Type, 8, 8>}]’
/home/mose/.julia/artifacts/265f706ced51e6c6251ffb6fa49e165308c67758/include/jlcxx/module.hpp:700:30: required from ‘jlcxx::FunctionWrapperBase& jlcxx::Module::add_lambda(const string&, LambdaT&&, R (LambdaT::*)(ArgsT ...) const) [with R = jlcxx::BoxedValue<poplar::Type>; LambdaT = jlcxx::Module::constructor<poplar::Type, {poplar::SSOPointer<poplar::core::Type, 8, 8>}>::<lambda(poplar::SSOPointer<poplar::core::Type>)>; ArgsT = {poplar::SSOPointer<poplar::core::Type, 8, 8>}; std::string = std::__cxx11::basic_string<char>]’
/home/mose/.julia/artifacts/265f706ced51e6c6251ffb6fa49e165308c67758/include/jlcxx/module.hpp:555:22: required from ‘jlcxx::FunctionWrapperBase& jlcxx::Module::method(const string&, LambdaT&&, typename std::enable_if<(! std::is_member_function_pointer<LambdaT>::value), bool>::type) [with LambdaT = jlcxx::Module::constructor<poplar::Type, {poplar::SSOPointer<poplar::core::Type, 8, 8>}>::<lambda(poplar::SSOPointer<poplar::core::Type>)>; std::string = std::__cxx11::basic_string<char>; typename std::enable_if<(! std::is_member_function_pointer<LambdaT>::value), bool>::type = bool]’
/home/mose/.julia/artifacts/265f706ced51e6c6251ffb6fa49e165308c67758/include/jlcxx/module.hpp:562:57: required from ‘void jlcxx::Module::constructor(jl_datatype_t*, bool) [with T = poplar::Type; ArgsT = {poplar::SSOPointer<poplar::core::Type, 8, 8>}; jl_datatype_t = _jl_datatype_t]’
/home/mose/.julia/artifacts/265f706ced51e6c6251ffb6fa49e165308c67758/include/jlcxx/module.hpp:996:40: required from ‘jlcxx::TypeWrapper<T>& jlcxx::TypeWrapper<T>::constructor(bool) [with ArgsT = {poplar::SSOPointer<poplar::core::Type, 8, 8>}; T = poplar::Type]’
/home/mose/repo/julia-ipu/deps/gen_inline.txt:316:44: required from here
/cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/SSOPointer.hpp:19:7: warning: possible problem detected in invocation of ‘operator delete’ [-Wdelete-incomplete]
19 | delete ptr;
| ^~~~~~~~~~
/cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/SSOPointer.hpp:18:12: warning: ‘ptr’ has incomplete type
18 | auto ptr = *reinterpret_cast<T **>(&buf);
| ^~~
In file included from /cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/Target.hpp:13,
from /cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/Device.hpp:8,
from /cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/DeviceManager.hpp:6,
from /home/mose/repo/julia-ipu/deps/template.cpp:8:
/cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/Type.hpp:11:7: note: forward declaration of ‘class poplar::core::Type’
11 | class Type;
| ^~~~
In file included from /cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/Type.hpp:6,
from /cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/Target.hpp:13,
from /cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/Device.hpp:8,
from /cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/DeviceManager.hpp:6,
from /home/mose/repo/julia-ipu/deps/template.cpp:8:
/cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/SSOPointer.hpp:19:7: note: neither the destructor nor the class-specific ‘operator delete’ will be called, even if they are declared when the class is defined
19 | delete ptr;
| ^~~~~~~~~~
/cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/SSOPointer.hpp:21:37: error: invalid use of incomplete type ‘class poplar::core::Type’
21 | reinterpret_cast<T *>(&buf)->~T();
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
In file included from /cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/Target.hpp:13,
from /cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/Device.hpp:8,
from /cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/DeviceManager.hpp:6,
from /home/mose/repo/julia-ipu/deps/template.cpp:8:
/cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/Type.hpp:11:7: note: forward declaration of ‘class poplar::core::Type’
11 | class Type;
| ^~~~
In file included from /home/mose/.julia/artifacts/265f706ced51e6c6251ffb6fa49e165308c67758/include/jlcxx/array.hpp:4,
from /home/mose/.julia/artifacts/265f706ced51e6c6251ffb6fa49e165308c67758/include/jlcxx/jlcxx.hpp:14,
from /home/mose/repo/julia-ipu/deps/template.cpp:1:
/home/mose/.julia/artifacts/265f706ced51e6c6251ffb6fa49e165308c67758/include/jlcxx/type_conversion.hpp: In instantiation of ‘CppT jlcxx::ConvertToCpp<CppT, jlcxx::CxxWrappedTrait<SubTraitT> >::operator()(jlcxx::WrappedCppPtr) const [with CppT = poplar::SSOPointer<poplar::core::Type>; SubTraitT = jlcxx::NoCxxWrappedSubtrait]’:
/home/mose/.julia/artifacts/265f706ced51e6c6251ffb6fa49e165308c67758/include/jlcxx/type_conversion.hpp:585:30: required from ‘CppT jlcxx::convert_to_cpp(JuliaT) [with CppT = poplar::SSOPointer<poplar::core::Type>; JuliaT = jlcxx::WrappedCppPtr]’
/home/mose/.julia/artifacts/265f706ced51e6c6251ffb6fa49e165308c67758/include/jlcxx/module.hpp:47:61: required from ‘jlcxx::detail::ReturnTypeAdapter<R, Args>::return_type jlcxx::detail::ReturnTypeAdapter<R, Args>::operator()(const void*, jlcxx::static_julia_type<Args>...) [with R = jlcxx::BoxedValue<poplar::Type>; Args = {poplar::SSOPointer<poplar::core::Type, 8, 8>}; jlcxx::detail::ReturnTypeAdapter<R, Args>::return_type = jlcxx::BoxedValue<poplar::Type>]’
/home/mose/.julia/artifacts/265f706ced51e6c6251ffb6fa49e165308c67758/include/jlcxx/module.hpp:72:45: required from ‘static jlcxx::detail::CallFunctor<R, Args>::return_type jlcxx::detail::CallFunctor<R, Args>::apply(const void*, jlcxx::static_julia_type<Args>...) [with R = jlcxx::BoxedValue<poplar::Type>; Args = {poplar::SSOPointer<poplar::core::Type, 8, 8>}; jlcxx::detail::CallFunctor<R, Args>::return_type = jlcxx::BoxedValue<poplar::Type>]’
/home/mose/.julia/artifacts/265f706ced51e6c6251ffb6fa49e165308c67758/include/jlcxx/module.hpp:209:69: required from ‘void* jlcxx::FunctionWrapper<R, Args>::pointer() [with R = jlcxx::BoxedValue<poplar::Type>; Args = {poplar::SSOPointer<poplar::core::Type, 8, 8>}]’
/home/mose/.julia/artifacts/265f706ced51e6c6251ffb6fa49e165308c67758/include/jlcxx/module.hpp:207:17: required from here
/home/mose/.julia/artifacts/265f706ced51e6c6251ffb6fa49e165308c67758/include/jlcxx/type_conversion.hpp:958:51: error: use of deleted function ‘poplar::SSOPointer<T, N, A>::SSOPointer(const poplar::SSOPointer<T, N, A>&) [with T = poplar::core::Type; long unsigned int N = 8; long unsigned int A = 8]’
958 | return *extract_pointer_nonull<CppT>(julia_val);
| ^
In file included from /cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/Type.hpp:6,
from /cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/Target.hpp:13,
from /cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/Device.hpp:8,
from /cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/DeviceManager.hpp:6,
from /home/mose/repo/julia-ipu/deps/template.cpp:8:
/cm/shared/apps/graphcore/sdk/1.4.0/include/poplar/SSOPointer.hpp:40:3: note: declared here
40 | SSOPointer(const SSOPointer &) = delete;
| ^~~~~~~~~~
We're generally constrained by the LLVM version that comes with Julia, but it'd be great to figure out what's preventing us from upgrading to newer versions of Poplar, for example 1.4 or 2.0 which should be compatible with LLVM 11 (julia 1.6).