cmake compile error: numbertraits.hpp:70:16

[hxlee309]

Hi,

I am getting the following error when compiling with cmake. Any idea about how to fix the issue? Thanks.

hanxiang@hanxiang-OMEN-30L-Desktop-GT13-1xxx:~/autodiff/.build$ cmake --build . --target install
[ 1%] Building CXX object tests/CMakeFiles/autodiff-cpptests-implicit-conversion.dir/forward/dual/eigen.test.cpp.o
In file included from /home/hanxiang/autodiff/autodiff/forward/dual/dual.hpp:42:0,
from /home/hanxiang/autodiff/autodiff/forward/dual.hpp:33,
from /home/hanxiang/autodiff/tests/forward/dual/eigen.test.cpp:35:
/home/hanxiang/autodiff/autodiff/common/numbertraits.hpp: In instantiation of ‘autodiff::detail::ForEachWrtVar(const autodiff::detail::Wrt<Vars ...>&, Function&&)::<lambda(auto:15&)> [with auto:15 = Eigen::Matrix<autodiff::detail::Dual<double, double>, -1, 1, 0, -1, 1>; Function = autodiff::detail::gradient(const Fun&, const autodiff::detail::Wrt<Vars ...>&, const autodiff::detail::At<Args ...>&, Y&, G&) [with Fun = CATCH2_INTERNAL_TEST_0()::<lambda(const VectorXdual&)>; Vars = {Eigen::Matrix<autodiff::detail::Dual<double, double>, -1, 1, 0, -1, 1>&}; Args = {Eigen::Matrix<autodiff::detail::Dual<double, double>, -1, 1, 0, -1, 1>&}; Y = autodiff::detail::Dual<double, double>; G = Eigen::Matrix<double, -1, 1>]::<lambda(auto:16&&, auto:17&&)>; Vars = {Eigen::Matrix<autodiff::detail::Dual<double, double>, -1, 1, 0, -1, 1>&}]’:
/home/hanxiang/autodiff/autodiff/common/meta.hpp:141:10: required from ‘autodiff::detail::ForEach(Tuple&&, Function&&)::<lambda(auto:3)> [with auto:3 = autodiff::detail::Index<0>; Tuple = const std::tuple<Eigen::Matrix<autodiff::detail::Dual<double, double>, -1, 1, 0, -1, 1>&>&; Function = autodiff::detail::ForEachWrtVar(const autodiff::detail::Wrt<Vars ...>&, Function&&) [with Function = autodiff::detail::gradient(const Fun&, const autodiff::detail::Wrt<Vars ...>&, const autodiff::detail::At<Args ...>&, Y&, G&) [with Fun = CATCH2_INTERNAL_TEST_0()::<lambda(const VectorXdual&)>; Vars = {Eigen::Matrix<autodiff::detail::Dual<double, double>, -1, 1, 0, -1, 1>&}; Args = {Eigen::Matrix<autodiff::detail::Dual<double, double>, -1, 1, 0, -1, 1>&}; Y = autodiff::detail::Dual<double, double>; G = Eigen::Matrix<double, -1, 1>]::<lambda(auto:16&&, auto:17&&)>; Vars = {Eigen::Matrix<autodiff::detail::Dual<double, double>, -1, 1, 0, -1, 1>&}]::<lambda(auto:15&)>]’
/home/hanxiang/autodiff/autodiff/common/meta.hpp:97:10: required from ‘constexpr auto autodiff::detail::AuxFor(Function&&) [with long unsigned int i = 0; long unsigned int ibegin = 0; long unsigned int iend = 1; Function = autodiff::detail::ForEach(Tuple&&, Function&&) [with Tuple = const std::tuple<Eigen::Matrix<autodiff::detail::Dual<double, double>, -1, 1, 0, -1, 1>&>&; Function = autodiff::detail::ForEachWrtVar(const autodiff::detail::Wrt<Vars ...>&, Function&&) [with Function = autodiff::detail::gradient(const Fun&, const autodiff::detail::Wrt<Vars ...>&, const autodiff::detail::At<Args ...>&, Y&, G&) [with Fun = CATCH2_INTERNAL_TEST_0()::<lambda(const VectorXdual&)>; Vars = {Eigen::Matrix<autodiff::detail::Dual<double, double>, -1, 1, 0, -1, 1>&}; Args = {Eigen::Matrix<autodiff::detail::Dual<double, double>, -1, 1, 0, -1, 1>&}; Y = autodiff::detail::Dual<double, double>; G = Eigen::Matrix<double, -1, 1>]::<lambda(auto:16&&, auto:17&&)>; Vars = {Eigen::Matrix<autodiff::detail::Dual<double, double>, -1, 1, 0, -1, 1>&}]::<lambda(auto:15&)>]::<lambda(auto:3)>]’
/home/hanxiang/autodiff/autodiff/common/meta.hpp:105:33: required from ‘constexpr auto autodiff::detail::For(Function&&) [with long unsigned int ibegin = 0; long unsigned int iend = 1; Function = autodiff::detail::ForEach(Tuple&&, Function&&) [with Tuple = const std::tuple<Eigen::Matrix<autodiff::detail::Dual<double, double>, -1, 1, 0, -1, 1>&>&; Function = autodiff::detail::ForEachWrtVar(const autodiff::detail::Wrt<Vars ...>&, Function&&) [with Function = autodiff::detail::gradient(const Fun&, const autodiff::detail::Wrt<Vars ...>&, const autodiff::detail::At<Args ...>&, Y&, G&) [with Fun = CATCH2_INTERNAL_TEST_0()::<lambda(const VectorXdual&)>; Vars = {Eigen::Matrix<autodiff::detail::Dual<double, double>, -1, 1, 0, -1, 1>&}; Args = {Eigen::Matrix<autodiff::detail::Dual<double, double>, -1, 1, 0, -1, 1>&}; Y = autodiff::detail::Dual<double, double>; G = Eigen::Matrix<double, -1, 1>]::<lambda(auto:16&&, auto:17&&)>; Vars = {Eigen::Matrix<autodiff::detail::Dual<double, double>, -1, 1, 0, -1, 1>&}]::<lambda(auto:15&)>]::<lambda(auto:3)>]’
/home/hanxiang/autodiff/autodiff/common/meta.hpp:111:17: required from ‘constexpr auto autodiff::detail::For(Function&&) [with long unsigned int iend = 1; Function = autodiff::detail::ForEach(Tuple&&, Function&&) [with Tuple = const std::tuple<Eigen::Matrix<autodiff::detail::Dual<double, double>, -1, 1, 0, -1, 1>&>&; Function = autodiff::detail::ForEachWrtVar(const autodiff::detail::Wrt<Vars ...>&, Function&&) [with Function = autodiff::detail::gradient(const Fun&, const autodiff::detail::Wrt<Vars ...>&, const autodiff::detail::At<Args ...>&, Y&, G&) [with Fun = CATCH2_INTERNAL_TEST_0()::<lambda(const VectorXdual&)>; Vars = {Eigen::Matrix<autodiff::detail::Dual<double, double>, -1, 1, 0, -1, 1>&}; Args = {Eigen::Matrix<autodiff::detail::Dual<double, double>, -1, 1, 0, -1, 1>&}; Y = autodiff::detail::Dual<double, double>; G = Eigen::Matrix<double, -1, 1>]::<lambda(auto:16&&, auto:17&&)>; Vars = {Eigen::Matrix<autodiff::detail::Dual<double, double>, -1, 1, 0, -1, 1>&}]::<lambda(auto:15&)>]::<lambda(auto:3)>]’
/home/hanxiang/autodiff/autodiff/common/meta.hpp:140:11: required from ‘constexpr auto autodiff::detail::ForEach(Tuple&&, Function&&) [with Tuple = const std::tuple<Eigen::Matrix<autodiff::detail::Dual<double, double>, -1, 1, 0, -1, 1>&>&; Function = autodiff::detail::ForEachWrtVar(const autodiff::detail::Wrt<Vars ...>&, Function&&) [with Function = autodiff::detail::gradient(const Fun&, const autodiff::detail::Wrt<Vars ...>&, const autodiff::detail::At<Args ...>&, Y&, G&) [with Fun = CATCH2_INTERNAL_TEST_0()::<lambda(const VectorXdual&)>; Vars = {Eigen::Matrix<autodiff::detail::Dual<double, double>, -1, 1, 0, -1, 1>&}; Args = {Eigen::Matrix<autodiff::detail::Dual<double, double>, -1, 1, 0, -1, 1>&}; Y = autodiff::detail::Dual<double, double>; G = Eigen::Matrix<double, -1, 1>]::<lambda(auto:16&&, auto:17&&)>; Vars = {Eigen::Matrix<autodiff::detail::Dual<double, double>, -1, 1, 0, -1, 1>&}]::<lambda(auto:15&)>]’
/home/hanxiang/autodiff/autodiff/forward/utils/gradient.hpp:67:12: required from ‘constexpr auto autodiff::detail::ForEachWrtVar(const autodiff::detail::Wrt<Vars ...>&, Function&&) [with Function = autodiff::detail::gradient(const Fun&, const autodiff::detail::Wrt<Vars ...>&, const autodiff::detail::At<Args ...>&, Y&, G&) [with Fun = CATCH2_INTERNAL_TEST_0()::<lambda(const VectorXdual&)>; Vars = {Eigen::Matrix<autodiff::detail::Dual<double, double>, -1, 1, 0, -1, 1>&}; Args = {Eigen::Matrix<autodiff::detail::Dual<double, double>, -1, 1, 0, -1, 1>&}; Y = autodiff::detail::Dual<double, double>; G = Eigen::Matrix<double, -1, 1>]::<lambda(auto:16&&, auto:17&&)>; Vars = {Eigen::Matrix<autodiff::detail::Dual<double, double>, -1, 1, 0, -1, 1>&}]’
/home/hanxiang/autodiff/autodiff/forward/utils/gradient.hpp:97:18: required from ‘void autodiff::detail::gradient(const Fun&, const autodiff::detail::Wrt<Vars ...>&, const autodiff::detail::At<Args ...>&, Y&, G&) [with Fun = CATCH2_INTERNAL_TEST_0()::<lambda(const VectorXdual&)>; Vars = {Eigen::Matrix<autodiff::detail::Dual<double, double>, -1, 1, 0, -1, 1>&}; Args = {Eigen::Matrix<autodiff::detail::Dual<double, double>, -1, 1, 0, -1, 1>&}; Y = autodiff::detail::Dual<double, double>; G = Eigen::Matrix<double, -1, 1>]’
/home/hanxiang/autodiff/autodiff/forward/utils/gradient.hpp:114:13: required from ‘auto autodiff::detail::gradient(const Fun&, const autodiff::detail::Wrt<Vars ...>&, const autodiff::detail::At<Args ...>&, Y&) [with Fun = CATCH2_INTERNAL_TEST_0()::<lambda(const VectorXdual&)>; Vars = {Eigen::Matrix<autodiff::detail::Dual<double, double>, -1, 1, 0, -1, 1>&}; Args = {Eigen::Matrix<autodiff::detail::Dual<double, double>, -1, 1, 0, -1, 1>&}; Y = autodiff::detail::Dual<double, double>]’
/home/hanxiang/autodiff/autodiff/forward/utils/gradient.hpp:123:20: required from ‘auto autodiff::detail::gradient(const Fun&, const autodiff::detail::Wrt<Vars ...>&, const autodiff::detail::At<Args ...>&) [with Fun = CATCH2_INTERNAL_TEST_0()::<lambda(const VectorXdual&)>; Vars = {Eigen::Matrix<autodiff::detail::Dual<double, double>, -1, 1, 0, -1, 1>&}; Args = {Eigen::Matrix<autodiff::detail::Dual<double, double>, -1, 1, 0, -1, 1>&}]’
/home/hanxiang/autodiff/tests/forward/dual/eigen.test.cpp:184:51: required from here
/home/hanxiang/autodiff/autodiff/common/numbertraits.hpp:70:16: internal compiler error: in tsubst, at cp/pt.c:13602
constexpr auto Order = NumberTraits<PlainType>::Order;
^~~~~
Please submit a full bug report,
with preprocessed source if appropriate.
See file:///usr/share/doc/gcc-7/README.Bugs for instructions.
tests/CMakeFiles/autodiff-cpptests-implicit-conversion.dir/build.make:118: recipe for target 'tests/CMakeFiles/autodiff-cpptests-implicit-conversion.dir/forward/dual/eigen.test.cpp.o' failed
make[2]: *** [tests/CMakeFiles/autodiff-cpptests-implicit-conversion.dir/forward/dual/eigen.test.cpp.o] Error 1
CMakeFiles/Makefile2:323: recipe for target 'tests/CMakeFiles/autodiff-cpptests-implicit-conversion.dir/all' failed
make[1]: *** [tests/CMakeFiles/autodiff-cpptests-implicit-conversion.dir/all] Error 2
Makefile:146: recipe for target 'all' failed
make: *** [all] Error 2

[allanleal]

Hi, I introduced tests these past days with AUTODIFF_ENABLE_IMPLICIT_CONVERSION and some errors were happening in Windows only due to Catch2::Approx not resolving operator== overloads correctly. I fixed them yesterday. Please make sure you are using the most recent version. If that's the case, I'll investigate. You can also edit CmakeLists.txt and remove the target autodiff-tests-implicit-conversion.