Temporary header file '/tmp/xzEQl2ikIA/dump1.h' with the following content will be compiled to create GCC translation unit dump:

  // add defines
  #define __STDC_VERSION__ 201710L
#define _GXX_NULLPTR_T
#define CLUTTER_ENABLE_COMPOSITOR_API 1
#define _REGEX_NELTS(n)
#define _Atomic
#define PACKED
#ifdef __cplusplus
// C17 compat layer
#define _Alignof(type) alignof(type)
#endif
#define getaddrinfo_a(a,b,c,d)

  // add includes
  #include "/usr/include/ceres/autodiff_cost_function.h"
  #include "/usr/include/ceres/autodiff_first_order_function.h"
  #include "/usr/include/ceres/autodiff_local_parameterization.h"
  #include "/usr/include/ceres/autodiff_manifold.h"
  #include "/usr/include/ceres/c_api.h"
  #include "/usr/include/ceres/ceres.h"
  #include "/usr/include/ceres/conditioned_cost_function.h"
  #include "/usr/include/ceres/context.h"
  #include "/usr/include/ceres/cost_function.h"
  #include "/usr/include/ceres/cost_function_to_functor.h"
  #include "/usr/include/ceres/covariance.h"
  #include "/usr/include/ceres/crs_matrix.h"
  #include "/usr/include/ceres/cubic_interpolation.h"
  #include "/usr/include/ceres/dynamic_autodiff_cost_function.h"
  #include "/usr/include/ceres/dynamic_cost_function.h"
  #include "/usr/include/ceres/dynamic_cost_function_to_functor.h"
  #include "/usr/include/ceres/dynamic_numeric_diff_cost_function.h"
  #include "/usr/include/ceres/evaluation_callback.h"
  #include "/usr/include/ceres/first_order_function.h"
  #include "/usr/include/ceres/gradient_checker.h"
  #include "/usr/include/ceres/gradient_problem.h"
  #include "/usr/include/ceres/gradient_problem_solver.h"
  #include "/usr/include/ceres/internal/array_selector.h"
  #include "/usr/include/ceres/internal/autodiff.h"
  #include "/usr/include/ceres/internal/config.h"
  #include "/usr/include/ceres/internal/disable_warnings.h"
  #include "/usr/include/ceres/internal/eigen.h"
  #include "/usr/include/ceres/internal/export.h"
  #include "/usr/include/ceres/internal/fixed_array.h"
  #include "/usr/include/ceres/internal/householder_vector.h"
  #include "/usr/include/ceres/internal/integer_sequence_algorithm.h"
  #include "/usr/include/ceres/internal/jet_traits.h"
  #include "/usr/include/ceres/internal/line_parameterization.h"
  #include "/usr/include/ceres/internal/memory.h"
  #include "/usr/include/ceres/internal/numeric_diff.h"
  #include "/usr/include/ceres/internal/parameter_dims.h"
  #include "/usr/include/ceres/internal/port.h"
  #include "/usr/include/ceres/internal/reenable_warnings.h"
  #include "/usr/include/ceres/internal/sphere_manifold_functions.h"
  #include "/usr/include/ceres/internal/variadic_evaluate.h"
  #include "/usr/include/ceres/iteration_callback.h"
  #include "/usr/include/ceres/jet.h"
  #include "/usr/include/ceres/jet_fwd.h"
  #include "/usr/include/ceres/line_manifold.h"
  #include "/usr/include/ceres/local_parameterization.h"
  #include "/usr/include/ceres/loss_function.h"
  #include "/usr/include/ceres/manifold.h"
  #include "/usr/include/ceres/manifold_test_utils.h"
  #include "/usr/include/ceres/normal_prior.h"
  #include "/usr/include/ceres/numeric_diff_cost_function.h"
  #include "/usr/include/ceres/numeric_diff_first_order_function.h"
  #include "/usr/include/ceres/numeric_diff_options.h"
  #include "/usr/include/ceres/ordered_groups.h"
  #include "/usr/include/ceres/problem.h"
  #include "/usr/include/ceres/product_manifold.h"
  #include "/usr/include/ceres/rotation.h"
  #include "/usr/include/ceres/sized_cost_function.h"
  #include "/usr/include/ceres/solver.h"
  #include "/usr/include/ceres/sphere_manifold.h"
  #include "/usr/include/ceres/tiny_solver.h"
  #include "/usr/include/ceres/tiny_solver_autodiff_function.h"
  #include "/usr/include/ceres/tiny_solver_cost_function_adapter.h"
  #include "/usr/include/ceres/types.h"
  #include "/usr/include/ceres/version.h"

  // add namespaces
  namespace ceres{typedef int tmp_add_type_1;}
  ceres::tmp_add_type_1 tmp_add_func_1(){return 0;};
  namespace ceres{namespace internal{typedef int tmp_add_type_2;}}
  ceres::internal::tmp_add_type_2 tmp_add_func_2(){return 0;};
  namespace Eigen{typedef int tmp_add_type_3;}
  Eigen::tmp_add_type_3 tmp_add_func_3(){return 0;};
  namespace Eigen{namespace Architecture{typedef int tmp_add_type_4;}}
  Eigen::Architecture::tmp_add_type_4 tmp_add_func_4(){return 0;};
  namespace Eigen{namespace indexing{typedef int tmp_add_type_5;}}
  Eigen::indexing::tmp_add_type_5 tmp_add_func_5(){return 0;};
  namespace Eigen{namespace internal{typedef int tmp_add_type_6;}}
  Eigen::internal::tmp_add_type_6 tmp_add_func_6(){return 0;};
  namespace Eigen{namespace numext{typedef int tmp_add_type_7;}}
  Eigen::numext::tmp_add_type_7 tmp_add_func_7(){return 0;};
  namespace Eigen{namespace placeholders{typedef int tmp_add_type_8;}}
  Eigen::placeholders::tmp_add_type_8 tmp_add_func_8(){return 0;};
  namespace Eigen{namespace symbolic{typedef int tmp_add_type_9;}}
  Eigen::symbolic::tmp_add_type_9 tmp_add_func_9(){return 0;};
  namespace fLB{typedef int tmp_add_type_10;}
  fLB::tmp_add_type_10 tmp_add_func_10(){return 0;};
  namespace fLI{typedef int tmp_add_type_11;}
  fLI::tmp_add_type_11 tmp_add_func_11(){return 0;};
  namespace fLS{typedef int tmp_add_type_12;}
  fLS::tmp_add_type_12 tmp_add_func_12(){return 0;};
  namespace fLU{typedef int tmp_add_type_13;}
  fLU::tmp_add_type_13 tmp_add_func_13(){return 0;};
  namespace gflags{typedef int tmp_add_type_14;}
  gflags::tmp_add_type_14 tmp_add_func_14(){return 0;};
  namespace google{typedef int tmp_add_type_15;}
  google::tmp_add_type_15 tmp_add_func_15(){return 0;};
  namespace google{namespace base{typedef int tmp_add_type_16;}}
  google::base::tmp_add_type_16 tmp_add_func_16(){return 0;};
  namespace google{namespace base{namespace internal{typedef int tmp_add_type_17;}}}
  google::base::internal::tmp_add_type_17 tmp_add_func_17(){return 0;};
  namespace proto2{typedef int tmp_add_type_18;}
  proto2::tmp_add_type_18 tmp_add_func_18(){return 0;};
  namespace testing{typedef int tmp_add_type_19;}
  testing::tmp_add_type_19 tmp_add_func_19(){return 0;};
  namespace testing{namespace internal{typedef int tmp_add_type_20;}}
  testing::internal::tmp_add_type_20 tmp_add_func_20(){return 0;};
  namespace testing{namespace internal{namespace posix{typedef int tmp_add_type_21;}}}
  testing::internal::posix::tmp_add_type_21 tmp_add_func_21(){return 0;};
  namespace Eigen{namespace bfloat16_impl{typedef int tmp_add_type_22;}}
  Eigen::bfloat16_impl::tmp_add_type_22 tmp_add_func_22(){return 0;};
  namespace Eigen{namespace half_impl{typedef int tmp_add_type_23;}}
  Eigen::half_impl::tmp_add_type_23 tmp_add_func_23(){return 0;};
  namespace Eigen{namespace internal{namespace std_fallback{typedef int tmp_add_type_24;}}}
  Eigen::internal::std_fallback::tmp_add_type_24 tmp_add_func_24(){return 0;};
  namespace google{namespace base_logging{typedef int tmp_add_type_25;}}
  google::base_logging::tmp_add_type_25 tmp_add_func_25(){return 0;};
  namespace google{namespace glog_internal_namespace_{typedef int tmp_add_type_26;}}
  google::glog_internal_namespace_::tmp_add_type_26 tmp_add_func_26(){return 0;};
  namespace testing{namespace internal{namespace any_cast_matcher{typedef int tmp_add_type_27;}}}
  testing::internal::any_cast_matcher::tmp_add_type_27 tmp_add_func_27(){return 0;};
  namespace testing{namespace internal{namespace edit_distance{typedef int tmp_add_type_28;}}}
  testing::internal::edit_distance::tmp_add_type_28 tmp_add_func_28(){return 0;};
  namespace testing{namespace internal{namespace internal_stream_operator_without_lexical_name_lookup{typedef int tmp_add_type_29;}}}
  testing::internal::internal_stream_operator_without_lexical_name_lookup::tmp_add_type_29 tmp_add_func_29(){return 0;};
  namespace testing{namespace internal{namespace pair_getters{typedef int tmp_add_type_30;}}}
  testing::internal::pair_getters::tmp_add_type_30 tmp_add_func_30(){return 0;};
  namespace testing{namespace internal{namespace variant_matcher{typedef int tmp_add_type_31;}}}
  testing::internal::variant_matcher::tmp_add_type_31 tmp_add_func_31(){return 0;};
  namespace testing{namespace no_adl{typedef int tmp_add_type_32;}}
  testing::no_adl::tmp_add_type_32 tmp_add_func_32(){return 0;};

  // add classes
  _G_fpos64_t* tmp_add_class_0;
  _G_fpos_t* tmp_add_class_1;
  _IO_cookie_io_functions_t* tmp_add_class_2;
  re_pattern_buffer* tmp_add_class_3;
  re_registers* tmp_add_class_4;
  statx_timestamp* tmp_add_class_5;
  ucontext_t* tmp_add_class_6;

The GCC parameters:
  gcc -fdump-lang-raw -fkeep-inline-functions -c -x c++ -fpermissive -w "/tmp/xzEQl2ikIA/dump1.h"  -I/usr/include/eigen3 -I/usr/include/eigen3/Eigen/src/Core/arch/HIP/hcc

