* installing to library ‘/home/hornik/tmp/R.check/r-release-gcc/Work/build/Packages’
* installing *source* package ‘RcppBlaze’ ...
** package ‘RcppBlaze’ successfully unpacked and MD5 sums checked
** using staged installation
** libs
using C compiler: ‘gcc-14 (Debian 14.2.0-8) 14.2.0’
using C++ compiler: ‘g++-14 (Debian 14.2.0-8) 14.2.0’
make[1]: Entering directory '/home/hornik/tmp/scratch/RtmpuBPMQH/R.INSTALL3810721889ba56/RcppBlaze/src'
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-release-gcc/Work/build/include" -DNDEBUG  -I'/home/hornik/tmp/R.check/r-release-gcc/Work/build/Packages/Rcpp/include' -I/usr/local/include -D_FORTIFY_SOURCE=3  -I../inst/include -fopenmp -fpic  -g -O2 -Wall -pedantic -mtune=native   -c RcppBlaze.cpp -o RcppBlaze.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-release-gcc/Work/build/include" -DNDEBUG  -I'/home/hornik/tmp/R.check/r-release-gcc/Work/build/Packages/Rcpp/include' -I/usr/local/include -D_FORTIFY_SOURCE=3  -I../inst/include -fopenmp -fpic  -g -O2 -Wall -pedantic -mtune=native   -c RcppExports.cpp -o RcppExports.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-release-gcc/Work/build/include" -DNDEBUG  -I'/home/hornik/tmp/R.check/r-release-gcc/Work/build/Packages/Rcpp/include' -I/usr/local/include -D_FORTIFY_SOURCE=3  -I../inst/include -fopenmp -fpic  -g -O2 -Wall -pedantic -mtune=native   -c fastLm.cpp -o fastLm.o
In file included from ../inst/include/blaze/math/DenseMatrix.h:106,
                 from ../inst/include/blaze/math/CustomMatrix.h:47,
                 from ../inst/include/blaze/Math.h:51,
                 from ../inst/include/blaze/Blaze.h:43,
                 from ../inst/include/RcppBlazeForward.h:28,
                 from ../inst/include/RcppBlaze.h:13,
                 from fastLm.cpp:13:
../inst/include/blaze/math/expressions/DMatTDMatMultExpr.h: In instantiation of ‘void blaze::assign(DenseMatrix<MT, SO2>&, const DMatTDMatMultExpr< <template-parameter-1-1>, <template-parameter-1-2>, <anonymous>, <anonymous>, <anonymous>, <anonymous> >&) [with MT = CustomMatrix<double, blaze::aligned, blaze::padded, true>; bool SO = true; MT1 = DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>; MT2 = CustomMatrix<double, blaze::aligned, blaze::padded, true>; bool SF = false; bool HF = false; bool LF = false; bool UF = false]’:
../inst/include/blaze/math/smp/openmp/DenseMatrix.h:301:16:   required from ‘blaze::EnableIf_t<((bool)((IsDenseMatrix_v<MT1> && IsSMPAssignable_v<MT1>) && IsSMPAssignable_v<MT2>))> blaze::smpAssign(Matrix<MT, SO>&, const Matrix<MT, SO>&) [with MT1 = CustomMatrix<double, blaze::aligned, blaze::padded, true>; bool SO1 = true; MT2 = DMatTDMatMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomMatrix<double, blaze::aligned, blaze::padded, true>, false, false, false, false>; bool SO2 = false; EnableIf_t<((bool)((IsDenseMatrix_v<MT1> && IsSMPAssignable_v<MT1>) && IsSMPAssignable_v<MT2>))> = void]’
  301 |          assign( *lhs, *rhs );
      |          ~~~~~~^~~~~~~~~~~~~~
../inst/include/blaze/math/dense/CustomMatrix.h:4656:16:   required from ‘blaze::CustomMatrix<Type, AF, PF, true, Tag, RT>& blaze::CustomMatrix<Type, AF, PF, true, Tag, RT>::operator=(const blaze::Matrix<MT, SO2>&) [with MT = blaze::DMatTDMatMultExpr<blaze::DMatTransExpr<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, false, false, false, false>; bool SO = false; Type = double; blaze::AlignmentFlag AF = blaze::aligned; blaze::PaddingFlag PF = blaze::padded; Tag = blaze::GroupTag<0>; RT = blaze::DynamicMatrix<double, true, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >]’
 4656 |       smpAssign( *this, *rhs );
      |       ~~~~~~~~~^~~~~~~~~~~~~~~
fastLm.cpp:77:30:   required from here
   77 |   XTXinv = blaze::trans(X) * X;
      |                              ^
../inst/include/blaze/math/expressions/DMatTDMatMultExpr.h:509:10: warning: possibly dangling reference to a temporary [-Wdangling-reference]
  509 |       LT A( serial( rhs.lhs_ ) );  // Evaluation of the left-hand side dense matrix operand
      |          ^
../inst/include/blaze/math/expressions/DMatTDMatMultExpr.h:509:10: note: the temporary was destroyed at the end of the full expression ‘blaze::serial<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, false>(rhs.blaze::DMatTDMatMultExpr<blaze::DMatTransExpr<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, false, false, false, false>::lhs_).blaze::DMatSerialExpr<blaze::DMatTransExpr<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, false>::operator Operand()’
In file included from ../inst/include/blaze/math/DenseMatrix.h:121:
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h: In instantiation of ‘void blaze::assign(DenseVector<VT, false>&, const TDMatDVecMultExpr< <template-parameter-1-1>, <template-parameter-1-2> >&) [with VT1 = Subvector<CustomVector<double, blaze::aligned, blaze::padded>, blaze::aligned, false, true>; MT = Submatrix<const CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>; VT = Subvector<const CustomVector<double, blaze::aligned, blaze::padded>, blaze::aligned, false, true>]’:
../inst/include/blaze/math/smp/openmp/DenseVector.h:284:72:   required from ‘blaze::smpAssign<CustomVector<double, blaze::aligned, blaze::padded>, false, TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, CustomVector<double, blaze::aligned, blaze::padded> >, false>(Vector<CustomVector<double, blaze::aligned, blaze::padded>, false>&, const Vector<TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, CustomVector<double, blaze::aligned, blaze::padded> >, false>&)::<lambda(auto:1&, const auto:2&)> [with auto:1 = blaze::Subvector<blaze::CustomVector<double, blaze::aligned, blaze::padded>, blaze::aligned, false, true>; auto:2 = blaze::TDMatDVecMultExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, blaze::Subvector<const blaze::CustomVector<double, blaze::aligned, blaze::padded>, blaze::aligned, false, true> >]’
  284 |          openmpAssign( *lhs, *rhs, []( auto& a, const auto& b ){ assign( a, b ); } );
      |                                                                  ~~~~~~^~~~~~~~
../inst/include/blaze/math/smp/openmp/DenseVector.h:129:12:   required from ‘void blaze::openmpAssign(DenseVector<VT, TF>&, const DenseVector<VT, TF>&, OP) [with VT1 = CustomVector<double, blaze::aligned, blaze::padded>; bool TF1 = false; VT2 = TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, CustomVector<double, blaze::aligned, blaze::padded> >; bool TF2 = false; OP = smpAssign<CustomVector<double, blaze::aligned, blaze::padded>, false, TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, CustomVector<double, blaze::aligned, blaze::padded> >, false>(Vector<CustomVector<double, blaze::aligned, blaze::padded>, false>&, const Vector<TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, CustomVector<double, blaze::aligned, blaze::padded> >, false>&)::<lambda(auto:1&, const auto:2&)>]’
  129 |          op( target, source );
      |          ~~^~~~~~~~~~~~~~~~~~
../inst/include/blaze/math/smp/openmp/DenseVector.h:284:22:   required from ‘blaze::EnableIf_t<((bool)((IsDenseVector_v<VT1> && IsSMPAssignable_v<VT1>) && IsSMPAssignable_v<VT2>))> blaze::smpAssign(Vector<VT, TF>&, const Vector<VT, TF>&) [with VT1 = CustomVector<double, blaze::aligned, blaze::padded>; bool TF1 = false; VT2 = TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, CustomVector<double, blaze::aligned, blaze::padded> >; bool TF2 = false; EnableIf_t<((bool)((IsDenseVector_v<VT1> && IsSMPAssignable_v<VT1>) && IsSMPAssignable_v<VT2>))> = void]’
  284 |          openmpAssign( *lhs, *rhs, []( auto& a, const auto& b ){ assign( a, b ); } );
      |          ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../inst/include/blaze/math/dense/CustomVector.h:3837:16:   required from ‘blaze::CustomVector<Type, AF, blaze::padded, TF, Tag, RT>& blaze::CustomVector<Type, AF, blaze::padded, TF, Tag, RT>::operator=(const blaze::Vector<VT2, TF>&) [with VT = blaze::TDMatDVecMultExpr<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::CustomVector<double, blaze::aligned, blaze::padded> >; Type = double; blaze::AlignmentFlag AF = blaze::aligned; bool TF = false; Tag = blaze::GroupTag<0>; RT = blaze::DynamicVector<double, false, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >]’
 3837 |       smpAssign( *this, *rhs );
      |       ~~~~~~~~~^~~~~~~~~~~~~~~
fastLm.cpp:48:16:   required from here
   48 |   fitted = X * coef;
      |                ^~~~
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:424:10: warning: possibly dangling reference to a temporary [-Wdangling-reference]
  424 |       LT A( serial( rhs.mat_ ) );  // Evaluation of the left-hand side dense matrix operand
      |          ^
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:424:10: note: the temporary was destroyed at the end of the full expression ‘blaze::serial<Submatrix<const CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, true>(rhs.blaze::TDMatDVecMultExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, blaze::Subvector<const blaze::CustomVector<double, blaze::aligned, blaze::padded>, blaze::aligned, false, true> >::mat_).blaze::DMatSerialExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, true>::operator Operand()’
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:425:10: warning: possibly dangling reference to a temporary [-Wdangling-reference]
  425 |       RT x( serial( rhs.vec_ ) );  // Evaluation of the right-hand side dense vector operand
      |          ^
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:425:10: note: the temporary was destroyed at the end of the full expression ‘blaze::serial<Subvector<const CustomVector<double, blaze::aligned, blaze::padded>, blaze::aligned, false, true>, false>(rhs.blaze::TDMatDVecMultExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, blaze::Subvector<const blaze::CustomVector<double, blaze::aligned, blaze::padded>, blaze::aligned, false, true> >::vec_).blaze::DVecSerialExpr<blaze::Subvector<const blaze::CustomVector<double, blaze::aligned, blaze::padded>, blaze::aligned, false, true>, false>::operator Operand()’
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h: In instantiation of ‘void blaze::assign(DenseVector<VT, false>&, const TDMatDVecMultExpr< <template-parameter-1-1>, <template-parameter-1-2> >&) [with VT1 = Subvector<CustomVector<double, blaze::aligned, blaze::padded>, blaze::aligned, false, true>; MT = Submatrix<const CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>; VT = Subvector<const CustomVector<double, blaze::aligned, blaze::padded>, blaze::unaligned, false, true>]’:
../inst/include/blaze/math/smp/openmp/DenseVector.h:284:72:   required from ‘blaze::smpAssign<CustomVector<double, blaze::aligned, blaze::padded>, false, TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, CustomVector<double, blaze::aligned, blaze::padded> >, false>(Vector<CustomVector<double, blaze::aligned, blaze::padded>, false>&, const Vector<TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, CustomVector<double, blaze::aligned, blaze::padded> >, false>&)::<lambda(auto:1&, const auto:2&)> [with auto:1 = blaze::Subvector<blaze::CustomVector<double, blaze::aligned, blaze::padded>, blaze::aligned, false, true>; auto:2 = blaze::TDMatDVecMultExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, blaze::Subvector<const blaze::CustomVector<double, blaze::aligned, blaze::padded>, blaze::unaligned, false, true> >]’
  284 |          openmpAssign( *lhs, *rhs, []( auto& a, const auto& b ){ assign( a, b ); } );
      |                                                                  ~~~~~~^~~~~~~~
../inst/include/blaze/math/smp/openmp/DenseVector.h:134:12:   required from ‘void blaze::openmpAssign(DenseVector<VT, TF>&, const DenseVector<VT, TF>&, OP) [with VT1 = CustomVector<double, blaze::aligned, blaze::padded>; bool TF1 = false; VT2 = TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, CustomVector<double, blaze::aligned, blaze::padded> >; bool TF2 = false; OP = smpAssign<CustomVector<double, blaze::aligned, blaze::padded>, false, TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, CustomVector<double, blaze::aligned, blaze::padded> >, false>(Vector<CustomVector<double, blaze::aligned, blaze::padded>, false>&, const Vector<TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, CustomVector<double, blaze::aligned, blaze::padded> >, false>&)::<lambda(auto:1&, const auto:2&)>]’
  134 |          op( target, source );
      |          ~~^~~~~~~~~~~~~~~~~~
../inst/include/blaze/math/smp/openmp/DenseVector.h:284:22:   required from ‘blaze::EnableIf_t<((bool)((IsDenseVector_v<VT1> && IsSMPAssignable_v<VT1>) && IsSMPAssignable_v<VT2>))> blaze::smpAssign(Vector<VT, TF>&, const Vector<VT, TF>&) [with VT1 = CustomVector<double, blaze::aligned, blaze::padded>; bool TF1 = false; VT2 = TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, CustomVector<double, blaze::aligned, blaze::padded> >; bool TF2 = false; EnableIf_t<((bool)((IsDenseVector_v<VT1> && IsSMPAssignable_v<VT1>) && IsSMPAssignable_v<VT2>))> = void]’
  284 |          openmpAssign( *lhs, *rhs, []( auto& a, const auto& b ){ assign( a, b ); } );
      |          ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../inst/include/blaze/math/dense/CustomVector.h:3837:16:   required from ‘blaze::CustomVector<Type, AF, blaze::padded, TF, Tag, RT>& blaze::CustomVector<Type, AF, blaze::padded, TF, Tag, RT>::operator=(const blaze::Vector<VT2, TF>&) [with VT = blaze::TDMatDVecMultExpr<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::CustomVector<double, blaze::aligned, blaze::padded> >; Type = double; blaze::AlignmentFlag AF = blaze::aligned; bool TF = false; Tag = blaze::GroupTag<0>; RT = blaze::DynamicVector<double, false, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >]’
 3837 |       smpAssign( *this, *rhs );
      |       ~~~~~~~~~^~~~~~~~~~~~~~~
fastLm.cpp:48:16:   required from here
   48 |   fitted = X * coef;
      |                ^~~~
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:424:10: warning: possibly dangling reference to a temporary [-Wdangling-reference]
  424 |       LT A( serial( rhs.mat_ ) );  // Evaluation of the left-hand side dense matrix operand
      |          ^
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:424:10: note: the temporary was destroyed at the end of the full expression ‘blaze::serial<Submatrix<const CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, true>(rhs.blaze::TDMatDVecMultExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, blaze::Subvector<const blaze::CustomVector<double, blaze::aligned, blaze::padded>, blaze::unaligned, false, true> >::mat_).blaze::DMatSerialExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, true>::operator Operand()’
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:425:10: warning: possibly dangling reference to a temporary [-Wdangling-reference]
  425 |       RT x( serial( rhs.vec_ ) );  // Evaluation of the right-hand side dense vector operand
      |          ^
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:425:10: note: the temporary was destroyed at the end of the full expression ‘blaze::serial<Subvector<const CustomVector<double, blaze::aligned, blaze::padded>, blaze::unaligned, false, true>, false>(rhs.blaze::TDMatDVecMultExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, blaze::Subvector<const blaze::CustomVector<double, blaze::aligned, blaze::padded>, blaze::unaligned, false, true> >::vec_).blaze::DVecSerialExpr<blaze::Subvector<const blaze::CustomVector<double, blaze::aligned, blaze::padded>, blaze::unaligned, false, true>, false>::operator Operand()’
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h: In instantiation of ‘void blaze::assign(DenseVector<VT, false>&, const TDMatDVecMultExpr< <template-parameter-1-1>, <template-parameter-1-2> >&) [with VT1 = Subvector<CustomVector<double, blaze::aligned, blaze::padded>, blaze::unaligned, false, true>; MT = Submatrix<const CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>; VT = Subvector<const CustomVector<double, blaze::aligned, blaze::padded>, blaze::aligned, false, true>]’:
../inst/include/blaze/math/smp/openmp/DenseVector.h:284:72:   required from ‘blaze::smpAssign<CustomVector<double, blaze::aligned, blaze::padded>, false, TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, CustomVector<double, blaze::aligned, blaze::padded> >, false>(Vector<CustomVector<double, blaze::aligned, blaze::padded>, false>&, const Vector<TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, CustomVector<double, blaze::aligned, blaze::padded> >, false>&)::<lambda(auto:1&, const auto:2&)> [with auto:1 = blaze::Subvector<blaze::CustomVector<double, blaze::aligned, blaze::padded>, blaze::unaligned, false, true>; auto:2 = blaze::TDMatDVecMultExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, blaze::Subvector<const blaze::CustomVector<double, blaze::aligned, blaze::padded>, blaze::aligned, false, true> >]’
  284 |          openmpAssign( *lhs, *rhs, []( auto& a, const auto& b ){ assign( a, b ); } );
      |                                                                  ~~~~~~^~~~~~~~
../inst/include/blaze/math/smp/openmp/DenseVector.h:139:12:   required from ‘void blaze::openmpAssign(DenseVector<VT, TF>&, const DenseVector<VT, TF>&, OP) [with VT1 = CustomVector<double, blaze::aligned, blaze::padded>; bool TF1 = false; VT2 = TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, CustomVector<double, blaze::aligned, blaze::padded> >; bool TF2 = false; OP = smpAssign<CustomVector<double, blaze::aligned, blaze::padded>, false, TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, CustomVector<double, blaze::aligned, blaze::padded> >, false>(Vector<CustomVector<double, blaze::aligned, blaze::padded>, false>&, const Vector<TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, CustomVector<double, blaze::aligned, blaze::padded> >, false>&)::<lambda(auto:1&, const auto:2&)>]’
  139 |          op( target, source );
      |          ~~^~~~~~~~~~~~~~~~~~
../inst/include/blaze/math/smp/openmp/DenseVector.h:284:22:   required from ‘blaze::EnableIf_t<((bool)((IsDenseVector_v<VT1> && IsSMPAssignable_v<VT1>) && IsSMPAssignable_v<VT2>))> blaze::smpAssign(Vector<VT, TF>&, const Vector<VT, TF>&) [with VT1 = CustomVector<double, blaze::aligned, blaze::padded>; bool TF1 = false; VT2 = TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, CustomVector<double, blaze::aligned, blaze::padded> >; bool TF2 = false; EnableIf_t<((bool)((IsDenseVector_v<VT1> && IsSMPAssignable_v<VT1>) && IsSMPAssignable_v<VT2>))> = void]’
  284 |          openmpAssign( *lhs, *rhs, []( auto& a, const auto& b ){ assign( a, b ); } );
      |          ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../inst/include/blaze/math/dense/CustomVector.h:3837:16:   required from ‘blaze::CustomVector<Type, AF, blaze::padded, TF, Tag, RT>& blaze::CustomVector<Type, AF, blaze::padded, TF, Tag, RT>::operator=(const blaze::Vector<VT2, TF>&) [with VT = blaze::TDMatDVecMultExpr<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::CustomVector<double, blaze::aligned, blaze::padded> >; Type = double; blaze::AlignmentFlag AF = blaze::aligned; bool TF = false; Tag = blaze::GroupTag<0>; RT = blaze::DynamicVector<double, false, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >]’
 3837 |       smpAssign( *this, *rhs );
      |       ~~~~~~~~~^~~~~~~~~~~~~~~
fastLm.cpp:48:16:   required from here
   48 |   fitted = X * coef;
      |                ^~~~
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:424:10: warning: possibly dangling reference to a temporary [-Wdangling-reference]
  424 |       LT A( serial( rhs.mat_ ) );  // Evaluation of the left-hand side dense matrix operand
      |          ^
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:424:10: note: the temporary was destroyed at the end of the full expression ‘blaze::serial<Submatrix<const CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, true>(rhs.blaze::TDMatDVecMultExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, blaze::Subvector<const blaze::CustomVector<double, blaze::aligned, blaze::padded>, blaze::aligned, false, true> >::mat_).blaze::DMatSerialExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, true>::operator Operand()’
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:425:10: warning: possibly dangling reference to a temporary [-Wdangling-reference]
  425 |       RT x( serial( rhs.vec_ ) );  // Evaluation of the right-hand side dense vector operand
      |          ^
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:425:10: note: the temporary was destroyed at the end of the full expression ‘blaze::serial<Subvector<const CustomVector<double, blaze::aligned, blaze::padded>, blaze::aligned, false, true>, false>(rhs.blaze::TDMatDVecMultExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, blaze::Subvector<const blaze::CustomVector<double, blaze::aligned, blaze::padded>, blaze::aligned, false, true> >::vec_).blaze::DVecSerialExpr<blaze::Subvector<const blaze::CustomVector<double, blaze::aligned, blaze::padded>, blaze::aligned, false, true>, false>::operator Operand()’
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h: In instantiation of ‘void blaze::assign(DenseVector<VT, false>&, const TDMatDVecMultExpr< <template-parameter-1-1>, <template-parameter-1-2> >&) [with VT1 = Subvector<CustomVector<double, blaze::aligned, blaze::padded>, blaze::unaligned, false, true>; MT = Submatrix<const CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>; VT = Subvector<const CustomVector<double, blaze::aligned, blaze::padded>, blaze::unaligned, false, true>]’:
../inst/include/blaze/math/smp/openmp/DenseVector.h:284:72:   required from ‘blaze::smpAssign<CustomVector<double, blaze::aligned, blaze::padded>, false, TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, CustomVector<double, blaze::aligned, blaze::padded> >, false>(Vector<CustomVector<double, blaze::aligned, blaze::padded>, false>&, const Vector<TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, CustomVector<double, blaze::aligned, blaze::padded> >, false>&)::<lambda(auto:1&, const auto:2&)> [with auto:1 = blaze::Subvector<blaze::CustomVector<double, blaze::aligned, blaze::padded>, blaze::unaligned, false, true>; auto:2 = blaze::TDMatDVecMultExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, blaze::Subvector<const blaze::CustomVector<double, blaze::aligned, blaze::padded>, blaze::unaligned, false, true> >]’
  284 |          openmpAssign( *lhs, *rhs, []( auto& a, const auto& b ){ assign( a, b ); } );
      |                                                                  ~~~~~~^~~~~~~~
../inst/include/blaze/math/smp/openmp/DenseVector.h:144:12:   required from ‘void blaze::openmpAssign(DenseVector<VT, TF>&, const DenseVector<VT, TF>&, OP) [with VT1 = CustomVector<double, blaze::aligned, blaze::padded>; bool TF1 = false; VT2 = TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, CustomVector<double, blaze::aligned, blaze::padded> >; bool TF2 = false; OP = smpAssign<CustomVector<double, blaze::aligned, blaze::padded>, false, TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, CustomVector<double, blaze::aligned, blaze::padded> >, false>(Vector<CustomVector<double, blaze::aligned, blaze::padded>, false>&, const Vector<TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, CustomVector<double, blaze::aligned, blaze::padded> >, false>&)::<lambda(auto:1&, const auto:2&)>]’
  144 |          op( target, source );
      |          ~~^~~~~~~~~~~~~~~~~~
../inst/include/blaze/math/smp/openmp/DenseVector.h:284:22:   required from ‘blaze::EnableIf_t<((bool)((IsDenseVector_v<VT1> && IsSMPAssignable_v<VT1>) && IsSMPAssignable_v<VT2>))> blaze::smpAssign(Vector<VT, TF>&, const Vector<VT, TF>&) [with VT1 = CustomVector<double, blaze::aligned, blaze::padded>; bool TF1 = false; VT2 = TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, CustomVector<double, blaze::aligned, blaze::padded> >; bool TF2 = false; EnableIf_t<((bool)((IsDenseVector_v<VT1> && IsSMPAssignable_v<VT1>) && IsSMPAssignable_v<VT2>))> = void]’
  284 |          openmpAssign( *lhs, *rhs, []( auto& a, const auto& b ){ assign( a, b ); } );
      |          ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../inst/include/blaze/math/dense/CustomVector.h:3837:16:   required from ‘blaze::CustomVector<Type, AF, blaze::padded, TF, Tag, RT>& blaze::CustomVector<Type, AF, blaze::padded, TF, Tag, RT>::operator=(const blaze::Vector<VT2, TF>&) [with VT = blaze::TDMatDVecMultExpr<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::CustomVector<double, blaze::aligned, blaze::padded> >; Type = double; blaze::AlignmentFlag AF = blaze::aligned; bool TF = false; Tag = blaze::GroupTag<0>; RT = blaze::DynamicVector<double, false, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >]’
 3837 |       smpAssign( *this, *rhs );
      |       ~~~~~~~~~^~~~~~~~~~~~~~~
fastLm.cpp:48:16:   required from here
   48 |   fitted = X * coef;
      |                ^~~~
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:424:10: warning: possibly dangling reference to a temporary [-Wdangling-reference]
  424 |       LT A( serial( rhs.mat_ ) );  // Evaluation of the left-hand side dense matrix operand
      |          ^
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:424:10: note: the temporary was destroyed at the end of the full expression ‘blaze::serial<Submatrix<const CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, true>(rhs.blaze::TDMatDVecMultExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, blaze::Subvector<const blaze::CustomVector<double, blaze::aligned, blaze::padded>, blaze::unaligned, false, true> >::mat_).blaze::DMatSerialExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, true>::operator Operand()’
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:425:10: warning: possibly dangling reference to a temporary [-Wdangling-reference]
  425 |       RT x( serial( rhs.vec_ ) );  // Evaluation of the right-hand side dense vector operand
      |          ^
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:425:10: note: the temporary was destroyed at the end of the full expression ‘blaze::serial<Subvector<const CustomVector<double, blaze::aligned, blaze::padded>, blaze::unaligned, false, true>, false>(rhs.blaze::TDMatDVecMultExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, blaze::Subvector<const blaze::CustomVector<double, blaze::aligned, blaze::padded>, blaze::unaligned, false, true> >::vec_).blaze::DVecSerialExpr<blaze::Subvector<const blaze::CustomVector<double, blaze::aligned, blaze::padded>, blaze::unaligned, false, true>, false>::operator Operand()’
../inst/include/blaze/math/expressions/DMatTDMatMultExpr.h: In instantiation of ‘void blaze::assign(DenseMatrix<MT, SO2>&, const DMatTDMatMultExpr< <template-parameter-1-1>, <template-parameter-1-2>, <anonymous>, <anonymous>, <anonymous>, <anonymous> >&) [with MT = DynamicMatrix<double, false, AlignedAllocator<double>, GroupTag<0> >; bool SO = false; MT1 = DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>; MT2 = CustomMatrix<double, blaze::aligned, blaze::padded, true>; bool SF = false; bool HF = false; bool LF = false; bool UF = false]’:
../inst/include/blaze/math/smp/openmp/DenseMatrix.h:301:16:   required from ‘blaze::EnableIf_t<((bool)((IsDenseMatrix_v<MT1> && IsSMPAssignable_v<MT1>) && IsSMPAssignable_v<MT2>))> blaze::smpAssign(Matrix<MT, SO>&, const Matrix<MT, SO>&) [with MT1 = DynamicMatrix<double, false, AlignedAllocator<double>, GroupTag<0> >; bool SO1 = false; MT2 = DMatTDMatMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomMatrix<double, blaze::aligned, blaze::padded, true>, false, false, false, false>; bool SO2 = false; EnableIf_t<((bool)((IsDenseMatrix_v<MT1> && IsSMPAssignable_v<MT1>) && IsSMPAssignable_v<MT2>))> = void]’
  301 |          assign( *lhs, *rhs );
      |          ~~~~~~^~~~~~~~~~~~~~
../inst/include/blaze/math/dense/DynamicMatrix.h:1000:13:   required from ‘blaze::DynamicMatrix<Type, SO, Alloc, Tag>::DynamicMatrix(const blaze::Matrix<MT, SO2>&) [with MT = blaze::DMatTDMatMultExpr<blaze::DMatTransExpr<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, false, false, false, false>; bool SO2 = false; Type = double; bool SO = false; Alloc = blaze::AlignedAllocator<double>; Tag = blaze::GroupTag<0>]’
 1000 |    smpAssign( *this, *m );
      |    ~~~~~~~~~^~~~~~~~~~~~~
../inst/include/blaze/math/dense/CustomMatrix.h:4650:30:   required from ‘blaze::CustomMatrix<Type, AF, PF, true, Tag, RT>& blaze::CustomMatrix<Type, AF, PF, true, Tag, RT>::operator=(const blaze::Matrix<MT, SO2>&) [with MT = blaze::DMatTDMatMultExpr<blaze::DMatTransExpr<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, false, false, false, false>; bool SO = false; Type = double; blaze::AlignmentFlag AF = blaze::aligned; blaze::PaddingFlag PF = blaze::padded; Tag = blaze::GroupTag<0>; RT = blaze::DynamicMatrix<double, true, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >]’
 4650 |       const ResultType_t<MT> tmp( *rhs );
      |                              ^~~
fastLm.cpp:77:30:   required from here
   77 |   XTXinv = blaze::trans(X) * X;
      |                              ^
../inst/include/blaze/math/expressions/DMatTDMatMultExpr.h:509:10: warning: possibly dangling reference to a temporary [-Wdangling-reference]
  509 |       LT A( serial( rhs.lhs_ ) );  // Evaluation of the left-hand side dense matrix operand
      |          ^
../inst/include/blaze/math/expressions/DMatTDMatMultExpr.h:509:10: note: the temporary was destroyed at the end of the full expression ‘blaze::serial<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, false>(rhs.blaze::DMatTDMatMultExpr<blaze::DMatTransExpr<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, false, false, false, false>::lhs_).blaze::DMatSerialExpr<blaze::DMatTransExpr<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, false>::operator Operand()’
../inst/include/blaze/math/expressions/DMatTDMatMultExpr.h: In instantiation of ‘void blaze::assign(DenseMatrix<MT, SO2>&, const DMatTDMatMultExpr< <template-parameter-1-1>, <template-parameter-1-2>, <anonymous>, <anonymous>, <anonymous>, <anonymous> >&) [with MT = Submatrix<CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>; bool SO = true; MT1 = DMatTransExpr<Submatrix<const CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, false>; MT2 = Submatrix<const CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>; bool SF = false; bool HF = false; bool LF = false; bool UF = false]’:
../inst/include/blaze/math/smp/openmp/DenseMatrix.h:305:72:   required from ‘blaze::smpAssign<CustomMatrix<double, blaze::aligned, blaze::padded, true>, true, DMatTDMatMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomMatrix<double, blaze::aligned, blaze::padded, true>, false, false, false, false>, false>(Matrix<CustomMatrix<double, blaze::aligned, blaze::padded, true>, true>&, const Matrix<DMatTDMatMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomMatrix<double, blaze::aligned, blaze::padded, true>, false, false, false, false>, false>&)::<lambda(auto:12&, const auto:13&)> [with auto:12 = blaze::Submatrix<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>; auto:13 = blaze::DMatTDMatMultExpr<blaze::DMatTransExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, false>, blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, false, false, false, false>]’
  305 |          openmpAssign( *lhs, *rhs, []( auto& a, const auto& b ){ assign( a, b ); } );
      |                                                                  ~~~~~~^~~~~~~~
../inst/include/blaze/math/smp/openmp/DenseMatrix.h:140:12:   required from ‘void blaze::openmpAssign(DenseMatrix<MT1, SO1>&, const DenseMatrix<MT2, SO2>&, OP) [with MT1 = CustomMatrix<double, blaze::aligned, blaze::padded, true>; bool SO1 = true; MT2 = DMatTDMatMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomMatrix<double, blaze::aligned, blaze::padded, true>, false, false, false, false>; bool SO2 = false; OP = smpAssign<CustomMatrix<double, blaze::aligned, blaze::padded, true>, true, DMatTDMatMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomMatrix<double, blaze::aligned, blaze::padded, true>, false, false, false, false>, false>(Matrix<CustomMatrix<double, blaze::aligned, blaze::padded, true>, true>&, const Matrix<DMatTDMatMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomMatrix<double, blaze::aligned, blaze::padded, true>, false, false, false, false>, false>&)::<lambda(auto:12&, const auto:13&)>]’
  140 |          op( target, source );
      |          ~~^~~~~~~~~~~~~~~~~~
../inst/include/blaze/math/smp/openmp/DenseMatrix.h:305:22:   required from ‘blaze::EnableIf_t<((bool)((IsDenseMatrix_v<MT1> && IsSMPAssignable_v<MT1>) && IsSMPAssignable_v<MT2>))> blaze::smpAssign(Matrix<MT, SO>&, const Matrix<MT, SO>&) [with MT1 = CustomMatrix<double, blaze::aligned, blaze::padded, true>; bool SO1 = true; MT2 = DMatTDMatMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomMatrix<double, blaze::aligned, blaze::padded, true>, false, false, false, false>; bool SO2 = false; EnableIf_t<((bool)((IsDenseMatrix_v<MT1> && IsSMPAssignable_v<MT1>) && IsSMPAssignable_v<MT2>))> = void]’
  305 |          openmpAssign( *lhs, *rhs, []( auto& a, const auto& b ){ assign( a, b ); } );
      |          ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../inst/include/blaze/math/dense/CustomMatrix.h:4656:16:   required from ‘blaze::CustomMatrix<Type, AF, PF, true, Tag, RT>& blaze::CustomMatrix<Type, AF, PF, true, Tag, RT>::operator=(const blaze::Matrix<MT, SO2>&) [with MT = blaze::DMatTDMatMultExpr<blaze::DMatTransExpr<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, false, false, false, false>; bool SO = false; Type = double; blaze::AlignmentFlag AF = blaze::aligned; blaze::PaddingFlag PF = blaze::padded; Tag = blaze::GroupTag<0>; RT = blaze::DynamicMatrix<double, true, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >]’
 4656 |       smpAssign( *this, *rhs );
      |       ~~~~~~~~~^~~~~~~~~~~~~~~
fastLm.cpp:77:30:   required from here
   77 |   XTXinv = blaze::trans(X) * X;
      |                              ^
../inst/include/blaze/math/expressions/DMatTDMatMultExpr.h:510:10: warning: possibly dangling reference to a temporary [-Wdangling-reference]
  510 |       RT B( serial( rhs.rhs_ ) );  // Evaluation of the right-hand side dense matrix operand
      |          ^
../inst/include/blaze/math/expressions/DMatTDMatMultExpr.h:510:10: note: the temporary was destroyed at the end of the full expression ‘blaze::serial<Submatrix<const CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, true>(rhs.blaze::DMatTDMatMultExpr<blaze::DMatTransExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, false>, blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, false, false, false, false>::rhs_).blaze::DMatSerialExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, true>::operator Operand()’
../inst/include/blaze/math/expressions/DMatTDMatMultExpr.h: In instantiation of ‘void blaze::assign(DenseMatrix<MT, SO2>&, const DMatTDMatMultExpr< <template-parameter-1-1>, <template-parameter-1-2>, <anonymous>, <anonymous>, <anonymous>, <anonymous> >&) [with MT = Submatrix<CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>; bool SO = true; MT1 = DMatTransExpr<Submatrix<const CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, false>; MT2 = Submatrix<const CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>; bool SF = false; bool HF = false; bool LF = false; bool UF = false]’:
../inst/include/blaze/math/smp/openmp/DenseMatrix.h:305:72:   required from ‘blaze::smpAssign<CustomMatrix<double, blaze::aligned, blaze::padded, true>, true, DMatTDMatMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomMatrix<double, blaze::aligned, blaze::padded, true>, false, false, false, false>, false>(Matrix<CustomMatrix<double, blaze::aligned, blaze::padded, true>, true>&, const Matrix<DMatTDMatMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomMatrix<double, blaze::aligned, blaze::padded, true>, false, false, false, false>, false>&)::<lambda(auto:12&, const auto:13&)> [with auto:12 = blaze::Submatrix<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>; auto:13 = blaze::DMatTDMatMultExpr<blaze::DMatTransExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, false>, blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, false, false, false, false>]’
  305 |          openmpAssign( *lhs, *rhs, []( auto& a, const auto& b ){ assign( a, b ); } );
      |                                                                  ~~~~~~^~~~~~~~
../inst/include/blaze/math/smp/openmp/DenseMatrix.h:145:12:   required from ‘void blaze::openmpAssign(DenseMatrix<MT1, SO1>&, const DenseMatrix<MT2, SO2>&, OP) [with MT1 = CustomMatrix<double, blaze::aligned, blaze::padded, true>; bool SO1 = true; MT2 = DMatTDMatMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomMatrix<double, blaze::aligned, blaze::padded, true>, false, false, false, false>; bool SO2 = false; OP = smpAssign<CustomMatrix<double, blaze::aligned, blaze::padded, true>, true, DMatTDMatMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomMatrix<double, blaze::aligned, blaze::padded, true>, false, false, false, false>, false>(Matrix<CustomMatrix<double, blaze::aligned, blaze::padded, true>, true>&, const Matrix<DMatTDMatMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomMatrix<double, blaze::aligned, blaze::padded, true>, false, false, false, false>, false>&)::<lambda(auto:12&, const auto:13&)>]’
  145 |          op( target, source );
      |          ~~^~~~~~~~~~~~~~~~~~
../inst/include/blaze/math/smp/openmp/DenseMatrix.h:305:22:   required from ‘blaze::EnableIf_t<((bool)((IsDenseMatrix_v<MT1> && IsSMPAssignable_v<MT1>) && IsSMPAssignable_v<MT2>))> blaze::smpAssign(Matrix<MT, SO>&, const Matrix<MT, SO>&) [with MT1 = CustomMatrix<double, blaze::aligned, blaze::padded, true>; bool SO1 = true; MT2 = DMatTDMatMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomMatrix<double, blaze::aligned, blaze::padded, true>, false, false, false, false>; bool SO2 = false; EnableIf_t<((bool)((IsDenseMatrix_v<MT1> && IsSMPAssignable_v<MT1>) && IsSMPAssignable_v<MT2>))> = void]’
  305 |          openmpAssign( *lhs, *rhs, []( auto& a, const auto& b ){ assign( a, b ); } );
      |          ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../inst/include/blaze/math/dense/CustomMatrix.h:4656:16:   required from ‘blaze::CustomMatrix<Type, AF, PF, true, Tag, RT>& blaze::CustomMatrix<Type, AF, PF, true, Tag, RT>::operator=(const blaze::Matrix<MT, SO2>&) [with MT = blaze::DMatTDMatMultExpr<blaze::DMatTransExpr<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, false, false, false, false>; bool SO = false; Type = double; blaze::AlignmentFlag AF = blaze::aligned; blaze::PaddingFlag PF = blaze::padded; Tag = blaze::GroupTag<0>; RT = blaze::DynamicMatrix<double, true, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >]’
 4656 |       smpAssign( *this, *rhs );
      |       ~~~~~~~~~^~~~~~~~~~~~~~~
fastLm.cpp:77:30:   required from here
   77 |   XTXinv = blaze::trans(X) * X;
      |                              ^
../inst/include/blaze/math/expressions/DMatTDMatMultExpr.h:510:10: warning: possibly dangling reference to a temporary [-Wdangling-reference]
  510 |       RT B( serial( rhs.rhs_ ) );  // Evaluation of the right-hand side dense matrix operand
      |          ^
../inst/include/blaze/math/expressions/DMatTDMatMultExpr.h:510:10: note: the temporary was destroyed at the end of the full expression ‘blaze::serial<Submatrix<const CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, true>(rhs.blaze::DMatTDMatMultExpr<blaze::DMatTransExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, false>, blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, false, false, false, false>::rhs_).blaze::DMatSerialExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, true>::operator Operand()’
../inst/include/blaze/math/expressions/DMatTDMatMultExpr.h: In instantiation of ‘void blaze::assign(DenseMatrix<MT, SO2>&, const DMatTDMatMultExpr< <template-parameter-1-1>, <template-parameter-1-2>, <anonymous>, <anonymous>, <anonymous>, <anonymous> >&) [with MT = Submatrix<CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>; bool SO = true; MT1 = DMatTransExpr<Submatrix<const CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, false>; MT2 = Submatrix<const CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>; bool SF = false; bool HF = false; bool LF = false; bool UF = false]’:
../inst/include/blaze/math/smp/openmp/DenseMatrix.h:305:72:   required from ‘blaze::smpAssign<CustomMatrix<double, blaze::aligned, blaze::padded, true>, true, DMatTDMatMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomMatrix<double, blaze::aligned, blaze::padded, true>, false, false, false, false>, false>(Matrix<CustomMatrix<double, blaze::aligned, blaze::padded, true>, true>&, const Matrix<DMatTDMatMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomMatrix<double, blaze::aligned, blaze::padded, true>, false, false, false, false>, false>&)::<lambda(auto:12&, const auto:13&)> [with auto:12 = blaze::Submatrix<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>; auto:13 = blaze::DMatTDMatMultExpr<blaze::DMatTransExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, false>, blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, false, false, false, false>]’
  305 |          openmpAssign( *lhs, *rhs, []( auto& a, const auto& b ){ assign( a, b ); } );
      |                                                                  ~~~~~~^~~~~~~~
../inst/include/blaze/math/smp/openmp/DenseMatrix.h:150:12:   required from ‘void blaze::openmpAssign(DenseMatrix<MT1, SO1>&, const DenseMatrix<MT2, SO2>&, OP) [with MT1 = CustomMatrix<double, blaze::aligned, blaze::padded, true>; bool SO1 = true; MT2 = DMatTDMatMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomMatrix<double, blaze::aligned, blaze::padded, true>, false, false, false, false>; bool SO2 = false; OP = smpAssign<CustomMatrix<double, blaze::aligned, blaze::padded, true>, true, DMatTDMatMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomMatrix<double, blaze::aligned, blaze::padded, true>, false, false, false, false>, false>(Matrix<CustomMatrix<double, blaze::aligned, blaze::padded, true>, true>&, const Matrix<DMatTDMatMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomMatrix<double, blaze::aligned, blaze::padded, true>, false, false, false, false>, false>&)::<lambda(auto:12&, const auto:13&)>]’
  150 |          op( target, source );
      |          ~~^~~~~~~~~~~~~~~~~~
../inst/include/blaze/math/smp/openmp/DenseMatrix.h:305:22:   required from ‘blaze::EnableIf_t<((bool)((IsDenseMatrix_v<MT1> && IsSMPAssignable_v<MT1>) && IsSMPAssignable_v<MT2>))> blaze::smpAssign(Matrix<MT, SO>&, const Matrix<MT, SO>&) [with MT1 = CustomMatrix<double, blaze::aligned, blaze::padded, true>; bool SO1 = true; MT2 = DMatTDMatMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomMatrix<double, blaze::aligned, blaze::padded, true>, false, false, false, false>; bool SO2 = false; EnableIf_t<((bool)((IsDenseMatrix_v<MT1> && IsSMPAssignable_v<MT1>) && IsSMPAssignable_v<MT2>))> = void]’
  305 |          openmpAssign( *lhs, *rhs, []( auto& a, const auto& b ){ assign( a, b ); } );
      |          ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../inst/include/blaze/math/dense/CustomMatrix.h:4656:16:   required from ‘blaze::CustomMatrix<Type, AF, PF, true, Tag, RT>& blaze::CustomMatrix<Type, AF, PF, true, Tag, RT>::operator=(const blaze::Matrix<MT, SO2>&) [with MT = blaze::DMatTDMatMultExpr<blaze::DMatTransExpr<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, false, false, false, false>; bool SO = false; Type = double; blaze::AlignmentFlag AF = blaze::aligned; blaze::PaddingFlag PF = blaze::padded; Tag = blaze::GroupTag<0>; RT = blaze::DynamicMatrix<double, true, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >]’
 4656 |       smpAssign( *this, *rhs );
      |       ~~~~~~~~~^~~~~~~~~~~~~~~
fastLm.cpp:77:30:   required from here
   77 |   XTXinv = blaze::trans(X) * X;
      |                              ^
../inst/include/blaze/math/expressions/DMatTDMatMultExpr.h:510:10: warning: possibly dangling reference to a temporary [-Wdangling-reference]
  510 |       RT B( serial( rhs.rhs_ ) );  // Evaluation of the right-hand side dense matrix operand
      |          ^
../inst/include/blaze/math/expressions/DMatTDMatMultExpr.h:510:10: note: the temporary was destroyed at the end of the full expression ‘blaze::serial<Submatrix<const CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, true>(rhs.blaze::DMatTDMatMultExpr<blaze::DMatTransExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, false>, blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, false, false, false, false>::rhs_).blaze::DMatSerialExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, true>::operator Operand()’
../inst/include/blaze/math/expressions/DMatTDMatMultExpr.h: In instantiation of ‘void blaze::assign(DenseMatrix<MT, SO2>&, const DMatTDMatMultExpr< <template-parameter-1-1>, <template-parameter-1-2>, <anonymous>, <anonymous>, <anonymous>, <anonymous> >&) [with MT = Submatrix<CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>; bool SO = true; MT1 = DMatTransExpr<Submatrix<const CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, false>; MT2 = Submatrix<const CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>; bool SF = false; bool HF = false; bool LF = false; bool UF = false]’:
../inst/include/blaze/math/smp/openmp/DenseMatrix.h:305:72:   required from ‘blaze::smpAssign<CustomMatrix<double, blaze::aligned, blaze::padded, true>, true, DMatTDMatMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomMatrix<double, blaze::aligned, blaze::padded, true>, false, false, false, false>, false>(Matrix<CustomMatrix<double, blaze::aligned, blaze::padded, true>, true>&, const Matrix<DMatTDMatMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomMatrix<double, blaze::aligned, blaze::padded, true>, false, false, false, false>, false>&)::<lambda(auto:12&, const auto:13&)> [with auto:12 = blaze::Submatrix<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>; auto:13 = blaze::DMatTDMatMultExpr<blaze::DMatTransExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, false>, blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, false, false, false, false>]’
  305 |          openmpAssign( *lhs, *rhs, []( auto& a, const auto& b ){ assign( a, b ); } );
      |                                                                  ~~~~~~^~~~~~~~
../inst/include/blaze/math/smp/openmp/DenseMatrix.h:155:12:   required from ‘void blaze::openmpAssign(DenseMatrix<MT1, SO1>&, const DenseMatrix<MT2, SO2>&, OP) [with MT1 = CustomMatrix<double, blaze::aligned, blaze::padded, true>; bool SO1 = true; MT2 = DMatTDMatMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomMatrix<double, blaze::aligned, blaze::padded, true>, false, false, false, false>; bool SO2 = false; OP = smpAssign<CustomMatrix<double, blaze::aligned, blaze::padded, true>, true, DMatTDMatMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomMatrix<double, blaze::aligned, blaze::padded, true>, false, false, false, false>, false>(Matrix<CustomMatrix<double, blaze::aligned, blaze::padded, true>, true>&, const Matrix<DMatTDMatMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomMatrix<double, blaze::aligned, blaze::padded, true>, false, false, false, false>, false>&)::<lambda(auto:12&, const auto:13&)>]’
  155 |          op( target, source );
      |          ~~^~~~~~~~~~~~~~~~~~
../inst/include/blaze/math/smp/openmp/DenseMatrix.h:305:22:   required from ‘blaze::EnableIf_t<((bool)((IsDenseMatrix_v<MT1> && IsSMPAssignable_v<MT1>) && IsSMPAssignable_v<MT2>))> blaze::smpAssign(Matrix<MT, SO>&, const Matrix<MT, SO>&) [with MT1 = CustomMatrix<double, blaze::aligned, blaze::padded, true>; bool SO1 = true; MT2 = DMatTDMatMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomMatrix<double, blaze::aligned, blaze::padded, true>, false, false, false, false>; bool SO2 = false; EnableIf_t<((bool)((IsDenseMatrix_v<MT1> && IsSMPAssignable_v<MT1>) && IsSMPAssignable_v<MT2>))> = void]’
  305 |          openmpAssign( *lhs, *rhs, []( auto& a, const auto& b ){ assign( a, b ); } );
      |          ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../inst/include/blaze/math/dense/CustomMatrix.h:4656:16:   required from ‘blaze::CustomMatrix<Type, AF, PF, true, Tag, RT>& blaze::CustomMatrix<Type, AF, PF, true, Tag, RT>::operator=(const blaze::Matrix<MT, SO2>&) [with MT = blaze::DMatTDMatMultExpr<blaze::DMatTransExpr<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, false, false, false, false>; bool SO = false; Type = double; blaze::AlignmentFlag AF = blaze::aligned; blaze::PaddingFlag PF = blaze::padded; Tag = blaze::GroupTag<0>; RT = blaze::DynamicMatrix<double, true, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >]’
 4656 |       smpAssign( *this, *rhs );
      |       ~~~~~~~~~^~~~~~~~~~~~~~~
fastLm.cpp:77:30:   required from here
   77 |   XTXinv = blaze::trans(X) * X;
      |                              ^
../inst/include/blaze/math/expressions/DMatTDMatMultExpr.h:510:10: warning: possibly dangling reference to a temporary [-Wdangling-reference]
  510 |       RT B( serial( rhs.rhs_ ) );  // Evaluation of the right-hand side dense matrix operand
      |          ^
../inst/include/blaze/math/expressions/DMatTDMatMultExpr.h:510:10: note: the temporary was destroyed at the end of the full expression ‘blaze::serial<Submatrix<const CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, true>(rhs.blaze::DMatTDMatMultExpr<blaze::DMatTransExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, false>, blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, false, false, false, false>::rhs_).blaze::DMatSerialExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, true>::operator Operand()’
In file included from ../inst/include/blaze/math/DenseMatrix.h:79:
../inst/include/blaze/math/expressions/DMatDVecMultExpr.h: In instantiation of ‘void blaze::assign(DenseVector<VT, false>&, const DMatDVecMultExpr< <template-parameter-1-1>, <template-parameter-1-2> >&) [with VT1 = DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >; MT = DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>; VT = CustomVector<double, blaze::aligned, blaze::padded>]’:
../inst/include/blaze/math/smp/openmp/DenseVector.h:280:16:   required from ‘blaze::EnableIf_t<((bool)((IsDenseVector_v<VT1> && IsSMPAssignable_v<VT1>) && IsSMPAssignable_v<VT2>))> blaze::smpAssign(Vector<VT, TF>&, const Vector<VT, TF>&) [with VT1 = DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >; bool TF1 = false; VT2 = DMatDVecMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomVector<double, blaze::aligned, blaze::padded> >; bool TF2 = false; EnableIf_t<((bool)((IsDenseVector_v<VT1> && IsSMPAssignable_v<VT1>) && IsSMPAssignable_v<VT2>))> = void]’
  280 |          assign( *lhs, *rhs );
      |          ~~~~~~^~~~~~~~~~~~~~
../inst/include/blaze/math/dense/DynamicVector.h:890:13:   required from ‘blaze::DynamicVector<Type, TF, Alloc, Tag>::DynamicVector(const blaze::Vector<VT2, TF>&) [with VT = blaze::DMatDVecMultExpr<blaze::DMatTransExpr<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, blaze::CustomVector<double, blaze::aligned, blaze::padded> >; Type = double; bool TF = false; Alloc = blaze::AlignedAllocator<double>; Tag = blaze::GroupTag<0>]’
  890 |    smpAssign( *this, *v );
      |    ~~~~~~~~~^~~~~~~~~~~~~
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:2303:10:   required from ‘blaze::EnableIf_t<((bool)UseSMPAssign_v<VT1>)> blaze::smpAssign(DenseVector<VT, false>&, const TDMatDVecMultExpr< <template-parameter-1-1>, <template-parameter-1-2> >&) [with VT1 = CustomVector<double, blaze::aligned, blaze::padded>; MT = CustomMatrix<double, blaze::aligned, blaze::padded, true>; VT = DMatDVecMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomVector<double, blaze::aligned, blaze::padded> >; EnableIf_t<((bool)UseSMPAssign_v<VT1>)> = void]’
 2303 |       RT x( rhs.vec_ );  // Evaluation of the right-hand side dense vector operand
      |          ^
../inst/include/blaze/math/dense/CustomVector.h:3837:16:   required from ‘blaze::CustomVector<Type, AF, blaze::padded, TF, Tag, RT>& blaze::CustomVector<Type, AF, blaze::padded, TF, Tag, RT>::operator=(const blaze::Vector<VT2, TF>&) [with VT = blaze::TDMatDVecMultExpr<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::DMatDVecMultExpr<blaze::DMatTransExpr<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, blaze::CustomVector<double, blaze::aligned, blaze::padded> > >; Type = double; blaze::AlignmentFlag AF = blaze::aligned; bool TF = false; Tag = blaze::GroupTag<0>; RT = blaze::DynamicVector<double, false, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >]’
 3837 |       smpAssign( *this, *rhs );
      |       ~~~~~~~~~^~~~~~~~~~~~~~~
fastLm.cpp:47:32:   required from here
   47 |   coef = R * blaze::trans(Q) * y;
      |                                ^
../inst/include/blaze/math/expressions/DMatDVecMultExpr.h:423:10: warning: possibly dangling reference to a temporary [-Wdangling-reference]
  423 |       LT A( serial( rhs.mat_ ) );  // Evaluation of the left-hand side dense matrix operand
      |          ^
../inst/include/blaze/math/expressions/DMatDVecMultExpr.h:423:10: note: the temporary was destroyed at the end of the full expression ‘blaze::serial<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, false>(rhs.blaze::DMatDVecMultExpr<blaze::DMatTransExpr<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, blaze::CustomVector<double, blaze::aligned, blaze::padded> >::mat_).blaze::DMatSerialExpr<blaze::DMatTransExpr<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, false>::operator Operand()’
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h: In instantiation of ‘void blaze::assign(DenseVector<VT, false>&, const TDMatDVecMultExpr< <template-parameter-1-1>, <template-parameter-1-2> >&) [with VT1 = Subvector<CustomVector<double, blaze::aligned, blaze::padded>, blaze::aligned, false, true>; MT = Submatrix<const CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>; VT = Subvector<const DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, blaze::aligned, false, true>]’:
../inst/include/blaze/math/smp/openmp/DenseVector.h:284:72:   required from ‘blaze::smpAssign<CustomVector<double, blaze::aligned, blaze::padded>, false, TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> > >, false>(Vector<CustomVector<double, blaze::aligned, blaze::padded>, false>&, const Vector<TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> > >, false>&)::<lambda(auto:1&, const auto:2&)> [with auto:1 = blaze::Subvector<blaze::CustomVector<double, blaze::aligned, blaze::padded>, blaze::aligned, false, true>; auto:2 = blaze::TDMatDVecMultExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, blaze::Subvector<const blaze::DynamicVector<double, false, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >, blaze::aligned, false, true> >]’
  284 |          openmpAssign( *lhs, *rhs, []( auto& a, const auto& b ){ assign( a, b ); } );
      |                                                                  ~~~~~~^~~~~~~~
../inst/include/blaze/math/smp/openmp/DenseVector.h:129:12:   required from ‘void blaze::openmpAssign(DenseVector<VT, TF>&, const DenseVector<VT, TF>&, OP) [with VT1 = CustomVector<double, blaze::aligned, blaze::padded>; bool TF1 = false; VT2 = TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> > >; bool TF2 = false; OP = smpAssign<CustomVector<double, blaze::aligned, blaze::padded>, false, TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> > >, false>(Vector<CustomVector<double, blaze::aligned, blaze::padded>, false>&, const Vector<TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> > >, false>&)::<lambda(auto:1&, const auto:2&)>]’
  129 |          op( target, source );
      |          ~~^~~~~~~~~~~~~~~~~~
../inst/include/blaze/math/smp/openmp/DenseVector.h:284:22:   required from ‘blaze::EnableIf_t<((bool)((IsDenseVector_v<VT1> && IsSMPAssignable_v<VT1>) && IsSMPAssignable_v<VT2>))> blaze::smpAssign(Vector<VT, TF>&, const Vector<VT, TF>&) [with VT1 = CustomVector<double, blaze::aligned, blaze::padded>; bool TF1 = false; VT2 = TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> > >; bool TF2 = false; EnableIf_t<((bool)((IsDenseVector_v<VT1> && IsSMPAssignable_v<VT1>) && IsSMPAssignable_v<VT2>))> = void]’
  284 |          openmpAssign( *lhs, *rhs, []( auto& a, const auto& b ){ assign( a, b ); } );
      |          ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:2310:16:   required from ‘blaze::EnableIf_t<((bool)UseSMPAssign_v<VT1>)> blaze::smpAssign(DenseVector<VT, false>&, const TDMatDVecMultExpr< <template-parameter-1-1>, <template-parameter-1-2> >&) [with VT1 = CustomVector<double, blaze::aligned, blaze::padded>; MT = CustomMatrix<double, blaze::aligned, blaze::padded, true>; VT = DMatDVecMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomVector<double, blaze::aligned, blaze::padded> >; EnableIf_t<((bool)UseSMPAssign_v<VT1>)> = void]’
 2310 |       smpAssign( *lhs, A * x );
      |       ~~~~~~~~~^~~~~~~~~~~~~~~
../inst/include/blaze/math/dense/CustomVector.h:3837:16:   required from ‘blaze::CustomVector<Type, AF, blaze::padded, TF, Tag, RT>& blaze::CustomVector<Type, AF, blaze::padded, TF, Tag, RT>::operator=(const blaze::Vector<VT2, TF>&) [with VT = blaze::TDMatDVecMultExpr<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::DMatDVecMultExpr<blaze::DMatTransExpr<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, blaze::CustomVector<double, blaze::aligned, blaze::padded> > >; Type = double; blaze::AlignmentFlag AF = blaze::aligned; bool TF = false; Tag = blaze::GroupTag<0>; RT = blaze::DynamicVector<double, false, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >]’
 3837 |       smpAssign( *this, *rhs );
      |       ~~~~~~~~~^~~~~~~~~~~~~~~
fastLm.cpp:47:32:   required from here
   47 |   coef = R * blaze::trans(Q) * y;
      |                                ^
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:424:10: warning: possibly dangling reference to a temporary [-Wdangling-reference]
  424 |       LT A( serial( rhs.mat_ ) );  // Evaluation of the left-hand side dense matrix operand
      |          ^
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:424:10: note: the temporary was destroyed at the end of the full expression ‘blaze::serial<Submatrix<const CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, true>(rhs.blaze::TDMatDVecMultExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, blaze::Subvector<const blaze::DynamicVector<double, false, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >, blaze::aligned, false, true> >::mat_).blaze::DMatSerialExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, true>::operator Operand()’
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:425:10: warning: possibly dangling reference to a temporary [-Wdangling-reference]
  425 |       RT x( serial( rhs.vec_ ) );  // Evaluation of the right-hand side dense vector operand
      |          ^
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:425:10: note: the temporary was destroyed at the end of the full expression ‘blaze::serial<Subvector<const DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, blaze::aligned, false, true>, false>(rhs.blaze::TDMatDVecMultExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, blaze::Subvector<const blaze::DynamicVector<double, false, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >, blaze::aligned, false, true> >::vec_).blaze::DVecSerialExpr<blaze::Subvector<const blaze::DynamicVector<double, false, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >, blaze::aligned, false, true>, false>::operator Operand()’
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h: In instantiation of ‘void blaze::assign(DenseVector<VT, false>&, const TDMatDVecMultExpr< <template-parameter-1-1>, <template-parameter-1-2> >&) [with VT1 = Subvector<CustomVector<double, blaze::aligned, blaze::padded>, blaze::aligned, false, true>; MT = Submatrix<const CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>; VT = Subvector<const DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, blaze::unaligned, false, true>]’:
../inst/include/blaze/math/smp/openmp/DenseVector.h:284:72:   required from ‘blaze::smpAssign<CustomVector<double, blaze::aligned, blaze::padded>, false, TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> > >, false>(Vector<CustomVector<double, blaze::aligned, blaze::padded>, false>&, const Vector<TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> > >, false>&)::<lambda(auto:1&, const auto:2&)> [with auto:1 = blaze::Subvector<blaze::CustomVector<double, blaze::aligned, blaze::padded>, blaze::aligned, false, true>; auto:2 = blaze::TDMatDVecMultExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, blaze::Subvector<const blaze::DynamicVector<double, false, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >, blaze::unaligned, false, true> >]’
  284 |          openmpAssign( *lhs, *rhs, []( auto& a, const auto& b ){ assign( a, b ); } );
      |                                                                  ~~~~~~^~~~~~~~
../inst/include/blaze/math/smp/openmp/DenseVector.h:134:12:   required from ‘void blaze::openmpAssign(DenseVector<VT, TF>&, const DenseVector<VT, TF>&, OP) [with VT1 = CustomVector<double, blaze::aligned, blaze::padded>; bool TF1 = false; VT2 = TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> > >; bool TF2 = false; OP = smpAssign<CustomVector<double, blaze::aligned, blaze::padded>, false, TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> > >, false>(Vector<CustomVector<double, blaze::aligned, blaze::padded>, false>&, const Vector<TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> > >, false>&)::<lambda(auto:1&, const auto:2&)>]’
  134 |          op( target, source );
      |          ~~^~~~~~~~~~~~~~~~~~
../inst/include/blaze/math/smp/openmp/DenseVector.h:284:22:   required from ‘blaze::EnableIf_t<((bool)((IsDenseVector_v<VT1> && IsSMPAssignable_v<VT1>) && IsSMPAssignable_v<VT2>))> blaze::smpAssign(Vector<VT, TF>&, const Vector<VT, TF>&) [with VT1 = CustomVector<double, blaze::aligned, blaze::padded>; bool TF1 = false; VT2 = TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> > >; bool TF2 = false; EnableIf_t<((bool)((IsDenseVector_v<VT1> && IsSMPAssignable_v<VT1>) && IsSMPAssignable_v<VT2>))> = void]’
  284 |          openmpAssign( *lhs, *rhs, []( auto& a, const auto& b ){ assign( a, b ); } );
      |          ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:2310:16:   required from ‘blaze::EnableIf_t<((bool)UseSMPAssign_v<VT1>)> blaze::smpAssign(DenseVector<VT, false>&, const TDMatDVecMultExpr< <template-parameter-1-1>, <template-parameter-1-2> >&) [with VT1 = CustomVector<double, blaze::aligned, blaze::padded>; MT = CustomMatrix<double, blaze::aligned, blaze::padded, true>; VT = DMatDVecMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomVector<double, blaze::aligned, blaze::padded> >; EnableIf_t<((bool)UseSMPAssign_v<VT1>)> = void]’
 2310 |       smpAssign( *lhs, A * x );
      |       ~~~~~~~~~^~~~~~~~~~~~~~~
../inst/include/blaze/math/dense/CustomVector.h:3837:16:   required from ‘blaze::CustomVector<Type, AF, blaze::padded, TF, Tag, RT>& blaze::CustomVector<Type, AF, blaze::padded, TF, Tag, RT>::operator=(const blaze::Vector<VT2, TF>&) [with VT = blaze::TDMatDVecMultExpr<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::DMatDVecMultExpr<blaze::DMatTransExpr<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, blaze::CustomVector<double, blaze::aligned, blaze::padded> > >; Type = double; blaze::AlignmentFlag AF = blaze::aligned; bool TF = false; Tag = blaze::GroupTag<0>; RT = blaze::DynamicVector<double, false, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >]’
 3837 |       smpAssign( *this, *rhs );
      |       ~~~~~~~~~^~~~~~~~~~~~~~~
fastLm.cpp:47:32:   required from here
   47 |   coef = R * blaze::trans(Q) * y;
      |                                ^
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:424:10: warning: possibly dangling reference to a temporary [-Wdangling-reference]
  424 |       LT A( serial( rhs.mat_ ) );  // Evaluation of the left-hand side dense matrix operand
      |          ^
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:424:10: note: the temporary was destroyed at the end of the full expression ‘blaze::serial<Submatrix<const CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, true>(rhs.blaze::TDMatDVecMultExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, blaze::Subvector<const blaze::DynamicVector<double, false, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >, blaze::unaligned, false, true> >::mat_).blaze::DMatSerialExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, true>::operator Operand()’
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:425:10: warning: possibly dangling reference to a temporary [-Wdangling-reference]
  425 |       RT x( serial( rhs.vec_ ) );  // Evaluation of the right-hand side dense vector operand
      |          ^
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:425:10: note: the temporary was destroyed at the end of the full expression ‘blaze::serial<Subvector<const DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, blaze::unaligned, false, true>, false>(rhs.blaze::TDMatDVecMultExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, blaze::Subvector<const blaze::DynamicVector<double, false, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >, blaze::unaligned, false, true> >::vec_).blaze::DVecSerialExpr<blaze::Subvector<const blaze::DynamicVector<double, false, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >, blaze::unaligned, false, true>, false>::operator Operand()’
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h: In instantiation of ‘void blaze::assign(DenseVector<VT, false>&, const TDMatDVecMultExpr< <template-parameter-1-1>, <template-parameter-1-2> >&) [with VT1 = Subvector<CustomVector<double, blaze::aligned, blaze::padded>, blaze::unaligned, false, true>; MT = Submatrix<const CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>; VT = Subvector<const DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, blaze::aligned, false, true>]’:
../inst/include/blaze/math/smp/openmp/DenseVector.h:284:72:   required from ‘blaze::smpAssign<CustomVector<double, blaze::aligned, blaze::padded>, false, TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> > >, false>(Vector<CustomVector<double, blaze::aligned, blaze::padded>, false>&, const Vector<TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> > >, false>&)::<lambda(auto:1&, const auto:2&)> [with auto:1 = blaze::Subvector<blaze::CustomVector<double, blaze::aligned, blaze::padded>, blaze::unaligned, false, true>; auto:2 = blaze::TDMatDVecMultExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, blaze::Subvector<const blaze::DynamicVector<double, false, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >, blaze::aligned, false, true> >]’
  284 |          openmpAssign( *lhs, *rhs, []( auto& a, const auto& b ){ assign( a, b ); } );
      |                                                                  ~~~~~~^~~~~~~~
../inst/include/blaze/math/smp/openmp/DenseVector.h:139:12:   required from ‘void blaze::openmpAssign(DenseVector<VT, TF>&, const DenseVector<VT, TF>&, OP) [with VT1 = CustomVector<double, blaze::aligned, blaze::padded>; bool TF1 = false; VT2 = TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> > >; bool TF2 = false; OP = smpAssign<CustomVector<double, blaze::aligned, blaze::padded>, false, TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> > >, false>(Vector<CustomVector<double, blaze::aligned, blaze::padded>, false>&, const Vector<TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> > >, false>&)::<lambda(auto:1&, const auto:2&)>]’
  139 |          op( target, source );
      |          ~~^~~~~~~~~~~~~~~~~~
../inst/include/blaze/math/smp/openmp/DenseVector.h:284:22:   required from ‘blaze::EnableIf_t<((bool)((IsDenseVector_v<VT1> && IsSMPAssignable_v<VT1>) && IsSMPAssignable_v<VT2>))> blaze::smpAssign(Vector<VT, TF>&, const Vector<VT, TF>&) [with VT1 = CustomVector<double, blaze::aligned, blaze::padded>; bool TF1 = false; VT2 = TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> > >; bool TF2 = false; EnableIf_t<((bool)((IsDenseVector_v<VT1> && IsSMPAssignable_v<VT1>) && IsSMPAssignable_v<VT2>))> = void]’
  284 |          openmpAssign( *lhs, *rhs, []( auto& a, const auto& b ){ assign( a, b ); } );
      |          ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:2310:16:   required from ‘blaze::EnableIf_t<((bool)UseSMPAssign_v<VT1>)> blaze::smpAssign(DenseVector<VT, false>&, const TDMatDVecMultExpr< <template-parameter-1-1>, <template-parameter-1-2> >&) [with VT1 = CustomVector<double, blaze::aligned, blaze::padded>; MT = CustomMatrix<double, blaze::aligned, blaze::padded, true>; VT = DMatDVecMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomVector<double, blaze::aligned, blaze::padded> >; EnableIf_t<((bool)UseSMPAssign_v<VT1>)> = void]’
 2310 |       smpAssign( *lhs, A * x );
      |       ~~~~~~~~~^~~~~~~~~~~~~~~
../inst/include/blaze/math/dense/CustomVector.h:3837:16:   required from ‘blaze::CustomVector<Type, AF, blaze::padded, TF, Tag, RT>& blaze::CustomVector<Type, AF, blaze::padded, TF, Tag, RT>::operator=(const blaze::Vector<VT2, TF>&) [with VT = blaze::TDMatDVecMultExpr<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::DMatDVecMultExpr<blaze::DMatTransExpr<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, blaze::CustomVector<double, blaze::aligned, blaze::padded> > >; Type = double; blaze::AlignmentFlag AF = blaze::aligned; bool TF = false; Tag = blaze::GroupTag<0>; RT = blaze::DynamicVector<double, false, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >]’
 3837 |       smpAssign( *this, *rhs );
      |       ~~~~~~~~~^~~~~~~~~~~~~~~
fastLm.cpp:47:32:   required from here
   47 |   coef = R * blaze::trans(Q) * y;
      |                                ^
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:424:10: warning: possibly dangling reference to a temporary [-Wdangling-reference]
  424 |       LT A( serial( rhs.mat_ ) );  // Evaluation of the left-hand side dense matrix operand
      |          ^
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:424:10: note: the temporary was destroyed at the end of the full expression ‘blaze::serial<Submatrix<const CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, true>(rhs.blaze::TDMatDVecMultExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, blaze::Subvector<const blaze::DynamicVector<double, false, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >, blaze::aligned, false, true> >::mat_).blaze::DMatSerialExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, true>::operator Operand()’
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:425:10: warning: possibly dangling reference to a temporary [-Wdangling-reference]
  425 |       RT x( serial( rhs.vec_ ) );  // Evaluation of the right-hand side dense vector operand
      |          ^
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:425:10: note: the temporary was destroyed at the end of the full expression ‘blaze::serial<Subvector<const DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, blaze::aligned, false, true>, false>(rhs.blaze::TDMatDVecMultExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, blaze::Subvector<const blaze::DynamicVector<double, false, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >, blaze::aligned, false, true> >::vec_).blaze::DVecSerialExpr<blaze::Subvector<const blaze::DynamicVector<double, false, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >, blaze::aligned, false, true>, false>::operator Operand()’
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h: In instantiation of ‘void blaze::assign(DenseVector<VT, false>&, const TDMatDVecMultExpr< <template-parameter-1-1>, <template-parameter-1-2> >&) [with VT1 = Subvector<CustomVector<double, blaze::aligned, blaze::padded>, blaze::unaligned, false, true>; MT = Submatrix<const CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>; VT = Subvector<const DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, blaze::unaligned, false, true>]’:
../inst/include/blaze/math/smp/openmp/DenseVector.h:284:72:   required from ‘blaze::smpAssign<CustomVector<double, blaze::aligned, blaze::padded>, false, TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> > >, false>(Vector<CustomVector<double, blaze::aligned, blaze::padded>, false>&, const Vector<TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> > >, false>&)::<lambda(auto:1&, const auto:2&)> [with auto:1 = blaze::Subvector<blaze::CustomVector<double, blaze::aligned, blaze::padded>, blaze::unaligned, false, true>; auto:2 = blaze::TDMatDVecMultExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, blaze::Subvector<const blaze::DynamicVector<double, false, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >, blaze::unaligned, false, true> >]’
  284 |          openmpAssign( *lhs, *rhs, []( auto& a, const auto& b ){ assign( a, b ); } );
      |                                                                  ~~~~~~^~~~~~~~
../inst/include/blaze/math/smp/openmp/DenseVector.h:144:12:   required from ‘void blaze::openmpAssign(DenseVector<VT, TF>&, const DenseVector<VT, TF>&, OP) [with VT1 = CustomVector<double, blaze::aligned, blaze::padded>; bool TF1 = false; VT2 = TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> > >; bool TF2 = false; OP = smpAssign<CustomVector<double, blaze::aligned, blaze::padded>, false, TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> > >, false>(Vector<CustomVector<double, blaze::aligned, blaze::padded>, false>&, const Vector<TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> > >, false>&)::<lambda(auto:1&, const auto:2&)>]’
  144 |          op( target, source );
      |          ~~^~~~~~~~~~~~~~~~~~
../inst/include/blaze/math/smp/openmp/DenseVector.h:284:22:   required from ‘blaze::EnableIf_t<((bool)((IsDenseVector_v<VT1> && IsSMPAssignable_v<VT1>) && IsSMPAssignable_v<VT2>))> blaze::smpAssign(Vector<VT, TF>&, const Vector<VT, TF>&) [with VT1 = CustomVector<double, blaze::aligned, blaze::padded>; bool TF1 = false; VT2 = TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> > >; bool TF2 = false; EnableIf_t<((bool)((IsDenseVector_v<VT1> && IsSMPAssignable_v<VT1>) && IsSMPAssignable_v<VT2>))> = void]’
  284 |          openmpAssign( *lhs, *rhs, []( auto& a, const auto& b ){ assign( a, b ); } );
      |          ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:2310:16:   required from ‘blaze::EnableIf_t<((bool)UseSMPAssign_v<VT1>)> blaze::smpAssign(DenseVector<VT, false>&, const TDMatDVecMultExpr< <template-parameter-1-1>, <template-parameter-1-2> >&) [with VT1 = CustomVector<double, blaze::aligned, blaze::padded>; MT = CustomMatrix<double, blaze::aligned, blaze::padded, true>; VT = DMatDVecMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomVector<double, blaze::aligned, blaze::padded> >; EnableIf_t<((bool)UseSMPAssign_v<VT1>)> = void]’
 2310 |       smpAssign( *lhs, A * x );
      |       ~~~~~~~~~^~~~~~~~~~~~~~~
../inst/include/blaze/math/dense/CustomVector.h:3837:16:   required from ‘blaze::CustomVector<Type, AF, blaze::padded, TF, Tag, RT>& blaze::CustomVector<Type, AF, blaze::padded, TF, Tag, RT>::operator=(const blaze::Vector<VT2, TF>&) [with VT = blaze::TDMatDVecMultExpr<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::DMatDVecMultExpr<blaze::DMatTransExpr<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, blaze::CustomVector<double, blaze::aligned, blaze::padded> > >; Type = double; blaze::AlignmentFlag AF = blaze::aligned; bool TF = false; Tag = blaze::GroupTag<0>; RT = blaze::DynamicVector<double, false, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >]’
 3837 |       smpAssign( *this, *rhs );
      |       ~~~~~~~~~^~~~~~~~~~~~~~~
fastLm.cpp:47:32:   required from here
   47 |   coef = R * blaze::trans(Q) * y;
      |                                ^
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:424:10: warning: possibly dangling reference to a temporary [-Wdangling-reference]
  424 |       LT A( serial( rhs.mat_ ) );  // Evaluation of the left-hand side dense matrix operand
      |          ^
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:424:10: note: the temporary was destroyed at the end of the full expression ‘blaze::serial<Submatrix<const CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, true>(rhs.blaze::TDMatDVecMultExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, blaze::Subvector<const blaze::DynamicVector<double, false, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >, blaze::unaligned, false, true> >::mat_).blaze::DMatSerialExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, true>::operator Operand()’
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:425:10: warning: possibly dangling reference to a temporary [-Wdangling-reference]
  425 |       RT x( serial( rhs.vec_ ) );  // Evaluation of the right-hand side dense vector operand
      |          ^
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:425:10: note: the temporary was destroyed at the end of the full expression ‘blaze::serial<Subvector<const DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, blaze::unaligned, false, true>, false>(rhs.blaze::TDMatDVecMultExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, blaze::Subvector<const blaze::DynamicVector<double, false, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >, blaze::unaligned, false, true> >::vec_).blaze::DVecSerialExpr<blaze::Subvector<const blaze::DynamicVector<double, false, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >, blaze::unaligned, false, true>, false>::operator Operand()’
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h: In instantiation of ‘void blaze::assign(DenseVector<VT, false>&, const TDMatDVecMultExpr< <template-parameter-1-1>, <template-parameter-1-2> >&) [with VT1 = Subvector<DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, blaze::aligned, false, true>; MT = Submatrix<const CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>; VT = Subvector<const CustomVector<double, blaze::aligned, blaze::padded>, blaze::aligned, false, true>]’:
../inst/include/blaze/math/smp/openmp/DenseVector.h:284:72:   required from ‘blaze::smpAssign<DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, false, TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, CustomVector<double, blaze::aligned, blaze::padded> >, false>(Vector<DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, false>&, const Vector<TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, CustomVector<double, blaze::aligned, blaze::padded> >, false>&)::<lambda(auto:1&, const auto:2&)> [with auto:1 = blaze::Subvector<blaze::DynamicVector<double, false, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >, blaze::aligned, false, true>; auto:2 = blaze::TDMatDVecMultExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, blaze::Subvector<const blaze::CustomVector<double, blaze::aligned, blaze::padded>, blaze::aligned, false, true> >]’
  284 |          openmpAssign( *lhs, *rhs, []( auto& a, const auto& b ){ assign( a, b ); } );
      |                                                                  ~~~~~~^~~~~~~~
../inst/include/blaze/math/smp/openmp/DenseVector.h:129:12:   required from ‘void blaze::openmpAssign(DenseVector<VT, TF>&, const DenseVector<VT, TF>&, OP) [with VT1 = DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >; bool TF1 = false; VT2 = TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, CustomVector<double, blaze::aligned, blaze::padded> >; bool TF2 = false; OP = smpAssign<DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, false, TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, CustomVector<double, blaze::aligned, blaze::padded> >, false>(Vector<DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, false>&, const Vector<TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, CustomVector<double, blaze::aligned, blaze::padded> >, false>&)::<lambda(auto:1&, const auto:2&)>]’
  129 |          op( target, source );
      |          ~~^~~~~~~~~~~~~~~~~~
../inst/include/blaze/math/smp/openmp/DenseVector.h:284:22:   required from ‘blaze::EnableIf_t<((bool)((IsDenseVector_v<VT1> && IsSMPAssignable_v<VT1>) && IsSMPAssignable_v<VT2>))> blaze::smpAssign(Vector<VT, TF>&, const Vector<VT, TF>&) [with VT1 = DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >; bool TF1 = false; VT2 = TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, CustomVector<double, blaze::aligned, blaze::padded> >; bool TF2 = false; EnableIf_t<((bool)((IsDenseVector_v<VT1> && IsSMPAssignable_v<VT1>) && IsSMPAssignable_v<VT2>))> = void]’
  284 |          openmpAssign( *lhs, *rhs, []( auto& a, const auto& b ){ assign( a, b ); } );
      |          ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../inst/include/blaze/math/dense/DynamicVector.h:890:13:   required from ‘blaze::DynamicVector<Type, TF, Alloc, Tag>::DynamicVector(const blaze::Vector<VT2, TF>&) [with VT = blaze::TDMatDVecMultExpr<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::CustomVector<double, blaze::aligned, blaze::padded> >; Type = double; bool TF = false; Alloc = blaze::AlignedAllocator<double>; Tag = blaze::GroupTag<0>]’
  890 |    smpAssign( *this, *v );
      |    ~~~~~~~~~^~~~~~~~~~~~~
../inst/include/blaze/math/dense/CustomVector.h:3831:30:   required from ‘blaze::CustomVector<Type, AF, blaze::padded, TF, Tag, RT>& blaze::CustomVector<Type, AF, blaze::padded, TF, Tag, RT>::operator=(const blaze::Vector<VT2, TF>&) [with VT = blaze::TDMatDVecMultExpr<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::CustomVector<double, blaze::aligned, blaze::padded> >; Type = double; blaze::AlignmentFlag AF = blaze::aligned; bool TF = false; Tag = blaze::GroupTag<0>; RT = blaze::DynamicVector<double, false, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >]’
 3831 |       const ResultType_t<VT> tmp( *rhs );
      |                              ^~~
fastLm.cpp:48:16:   required from here
   48 |   fitted = X * coef;
      |                ^~~~
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:424:10: warning: possibly dangling reference to a temporary [-Wdangling-reference]
  424 |       LT A( serial( rhs.mat_ ) );  // Evaluation of the left-hand side dense matrix operand
      |          ^
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:424:10: note: the temporary was destroyed at the end of the full expression ‘blaze::serial<Submatrix<const CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, true>(rhs.blaze::TDMatDVecMultExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, blaze::Subvector<const blaze::CustomVector<double, blaze::aligned, blaze::padded>, blaze::aligned, false, true> >::mat_).blaze::DMatSerialExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, true>::operator Operand()’
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:425:10: warning: possibly dangling reference to a temporary [-Wdangling-reference]
  425 |       RT x( serial( rhs.vec_ ) );  // Evaluation of the right-hand side dense vector operand
      |          ^
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:425:10: note: the temporary was destroyed at the end of the full expression ‘blaze::serial<Subvector<const CustomVector<double, blaze::aligned, blaze::padded>, blaze::aligned, false, true>, false>(rhs.blaze::TDMatDVecMultExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, blaze::Subvector<const blaze::CustomVector<double, blaze::aligned, blaze::padded>, blaze::aligned, false, true> >::vec_).blaze::DVecSerialExpr<blaze::Subvector<const blaze::CustomVector<double, blaze::aligned, blaze::padded>, blaze::aligned, false, true>, false>::operator Operand()’
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h: In instantiation of ‘void blaze::assign(DenseVector<VT, false>&, const TDMatDVecMultExpr< <template-parameter-1-1>, <template-parameter-1-2> >&) [with VT1 = Subvector<DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, blaze::aligned, false, true>; MT = Submatrix<const CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>; VT = Subvector<const CustomVector<double, blaze::aligned, blaze::padded>, blaze::unaligned, false, true>]’:
../inst/include/blaze/math/smp/openmp/DenseVector.h:284:72:   required from ‘blaze::smpAssign<DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, false, TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, CustomVector<double, blaze::aligned, blaze::padded> >, false>(Vector<DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, false>&, const Vector<TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, CustomVector<double, blaze::aligned, blaze::padded> >, false>&)::<lambda(auto:1&, const auto:2&)> [with auto:1 = blaze::Subvector<blaze::DynamicVector<double, false, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >, blaze::aligned, false, true>; auto:2 = blaze::TDMatDVecMultExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, blaze::Subvector<const blaze::CustomVector<double, blaze::aligned, blaze::padded>, blaze::unaligned, false, true> >]’
  284 |          openmpAssign( *lhs, *rhs, []( auto& a, const auto& b ){ assign( a, b ); } );
      |                                                                  ~~~~~~^~~~~~~~
../inst/include/blaze/math/smp/openmp/DenseVector.h:134:12:   required from ‘void blaze::openmpAssign(DenseVector<VT, TF>&, const DenseVector<VT, TF>&, OP) [with VT1 = DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >; bool TF1 = false; VT2 = TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, CustomVector<double, blaze::aligned, blaze::padded> >; bool TF2 = false; OP = smpAssign<DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, false, TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, CustomVector<double, blaze::aligned, blaze::padded> >, false>(Vector<DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, false>&, const Vector<TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, CustomVector<double, blaze::aligned, blaze::padded> >, false>&)::<lambda(auto:1&, const auto:2&)>]’
  134 |          op( target, source );
      |          ~~^~~~~~~~~~~~~~~~~~
../inst/include/blaze/math/smp/openmp/DenseVector.h:284:22:   required from ‘blaze::EnableIf_t<((bool)((IsDenseVector_v<VT1> && IsSMPAssignable_v<VT1>) && IsSMPAssignable_v<VT2>))> blaze::smpAssign(Vector<VT, TF>&, const Vector<VT, TF>&) [with VT1 = DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >; bool TF1 = false; VT2 = TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, CustomVector<double, blaze::aligned, blaze::padded> >; bool TF2 = false; EnableIf_t<((bool)((IsDenseVector_v<VT1> && IsSMPAssignable_v<VT1>) && IsSMPAssignable_v<VT2>))> = void]’
  284 |          openmpAssign( *lhs, *rhs, []( auto& a, const auto& b ){ assign( a, b ); } );
      |          ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../inst/include/blaze/math/dense/DynamicVector.h:890:13:   required from ‘blaze::DynamicVector<Type, TF, Alloc, Tag>::DynamicVector(const blaze::Vector<VT2, TF>&) [with VT = blaze::TDMatDVecMultExpr<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::CustomVector<double, blaze::aligned, blaze::padded> >; Type = double; bool TF = false; Alloc = blaze::AlignedAllocator<double>; Tag = blaze::GroupTag<0>]’
  890 |    smpAssign( *this, *v );
      |    ~~~~~~~~~^~~~~~~~~~~~~
../inst/include/blaze/math/dense/CustomVector.h:3831:30:   required from ‘blaze::CustomVector<Type, AF, blaze::padded, TF, Tag, RT>& blaze::CustomVector<Type, AF, blaze::padded, TF, Tag, RT>::operator=(const blaze::Vector<VT2, TF>&) [with VT = blaze::TDMatDVecMultExpr<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::CustomVector<double, blaze::aligned, blaze::padded> >; Type = double; blaze::AlignmentFlag AF = blaze::aligned; bool TF = false; Tag = blaze::GroupTag<0>; RT = blaze::DynamicVector<double, false, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >]’
 3831 |       const ResultType_t<VT> tmp( *rhs );
      |                              ^~~
fastLm.cpp:48:16:   required from here
   48 |   fitted = X * coef;
      |                ^~~~
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:424:10: warning: possibly dangling reference to a temporary [-Wdangling-reference]
  424 |       LT A( serial( rhs.mat_ ) );  // Evaluation of the left-hand side dense matrix operand
      |          ^
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:424:10: note: the temporary was destroyed at the end of the full expression ‘blaze::serial<Submatrix<const CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, true>(rhs.blaze::TDMatDVecMultExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, blaze::Subvector<const blaze::CustomVector<double, blaze::aligned, blaze::padded>, blaze::unaligned, false, true> >::mat_).blaze::DMatSerialExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, true>::operator Operand()’
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:425:10: warning: possibly dangling reference to a temporary [-Wdangling-reference]
  425 |       RT x( serial( rhs.vec_ ) );  // Evaluation of the right-hand side dense vector operand
      |          ^
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:425:10: note: the temporary was destroyed at the end of the full expression ‘blaze::serial<Subvector<const CustomVector<double, blaze::aligned, blaze::padded>, blaze::unaligned, false, true>, false>(rhs.blaze::TDMatDVecMultExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, blaze::Subvector<const blaze::CustomVector<double, blaze::aligned, blaze::padded>, blaze::unaligned, false, true> >::vec_).blaze::DVecSerialExpr<blaze::Subvector<const blaze::CustomVector<double, blaze::aligned, blaze::padded>, blaze::unaligned, false, true>, false>::operator Operand()’
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h: In instantiation of ‘void blaze::assign(DenseVector<VT, false>&, const TDMatDVecMultExpr< <template-parameter-1-1>, <template-parameter-1-2> >&) [with VT1 = Subvector<DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, blaze::unaligned, false, true>; MT = Submatrix<const CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>; VT = Subvector<const CustomVector<double, blaze::aligned, blaze::padded>, blaze::aligned, false, true>]’:
../inst/include/blaze/math/smp/openmp/DenseVector.h:284:72:   required from ‘blaze::smpAssign<DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, false, TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, CustomVector<double, blaze::aligned, blaze::padded> >, false>(Vector<DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, false>&, const Vector<TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, CustomVector<double, blaze::aligned, blaze::padded> >, false>&)::<lambda(auto:1&, const auto:2&)> [with auto:1 = blaze::Subvector<blaze::DynamicVector<double, false, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >, blaze::unaligned, false, true>; auto:2 = blaze::TDMatDVecMultExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, blaze::Subvector<const blaze::CustomVector<double, blaze::aligned, blaze::padded>, blaze::aligned, false, true> >]’
  284 |          openmpAssign( *lhs, *rhs, []( auto& a, const auto& b ){ assign( a, b ); } );
      |                                                                  ~~~~~~^~~~~~~~
../inst/include/blaze/math/smp/openmp/DenseVector.h:139:12:   required from ‘void blaze::openmpAssign(DenseVector<VT, TF>&, const DenseVector<VT, TF>&, OP) [with VT1 = DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >; bool TF1 = false; VT2 = TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, CustomVector<double, blaze::aligned, blaze::padded> >; bool TF2 = false; OP = smpAssign<DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, false, TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, CustomVector<double, blaze::aligned, blaze::padded> >, false>(Vector<DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, false>&, const Vector<TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, CustomVector<double, blaze::aligned, blaze::padded> >, false>&)::<lambda(auto:1&, const auto:2&)>]’
  139 |          op( target, source );
      |          ~~^~~~~~~~~~~~~~~~~~
../inst/include/blaze/math/smp/openmp/DenseVector.h:284:22:   required from ‘blaze::EnableIf_t<((bool)((IsDenseVector_v<VT1> && IsSMPAssignable_v<VT1>) && IsSMPAssignable_v<VT2>))> blaze::smpAssign(Vector<VT, TF>&, const Vector<VT, TF>&) [with VT1 = DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >; bool TF1 = false; VT2 = TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, CustomVector<double, blaze::aligned, blaze::padded> >; bool TF2 = false; EnableIf_t<((bool)((IsDenseVector_v<VT1> && IsSMPAssignable_v<VT1>) && IsSMPAssignable_v<VT2>))> = void]’
  284 |          openmpAssign( *lhs, *rhs, []( auto& a, const auto& b ){ assign( a, b ); } );
      |          ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../inst/include/blaze/math/dense/DynamicVector.h:890:13:   required from ‘blaze::DynamicVector<Type, TF, Alloc, Tag>::DynamicVector(const blaze::Vector<VT2, TF>&) [with VT = blaze::TDMatDVecMultExpr<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::CustomVector<double, blaze::aligned, blaze::padded> >; Type = double; bool TF = false; Alloc = blaze::AlignedAllocator<double>; Tag = blaze::GroupTag<0>]’
  890 |    smpAssign( *this, *v );
      |    ~~~~~~~~~^~~~~~~~~~~~~
../inst/include/blaze/math/dense/CustomVector.h:3831:30:   required from ‘blaze::CustomVector<Type, AF, blaze::padded, TF, Tag, RT>& blaze::CustomVector<Type, AF, blaze::padded, TF, Tag, RT>::operator=(const blaze::Vector<VT2, TF>&) [with VT = blaze::TDMatDVecMultExpr<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::CustomVector<double, blaze::aligned, blaze::padded> >; Type = double; blaze::AlignmentFlag AF = blaze::aligned; bool TF = false; Tag = blaze::GroupTag<0>; RT = blaze::DynamicVector<double, false, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >]’
 3831 |       const ResultType_t<VT> tmp( *rhs );
      |                              ^~~
fastLm.cpp:48:16:   required from here
   48 |   fitted = X * coef;
      |                ^~~~
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:424:10: warning: possibly dangling reference to a temporary [-Wdangling-reference]
  424 |       LT A( serial( rhs.mat_ ) );  // Evaluation of the left-hand side dense matrix operand
      |          ^
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:424:10: note: the temporary was destroyed at the end of the full expression ‘blaze::serial<Submatrix<const CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, true>(rhs.blaze::TDMatDVecMultExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, blaze::Subvector<const blaze::CustomVector<double, blaze::aligned, blaze::padded>, blaze::aligned, false, true> >::mat_).blaze::DMatSerialExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, true>::operator Operand()’
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:425:10: warning: possibly dangling reference to a temporary [-Wdangling-reference]
  425 |       RT x( serial( rhs.vec_ ) );  // Evaluation of the right-hand side dense vector operand
      |          ^
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:425:10: note: the temporary was destroyed at the end of the full expression ‘blaze::serial<Subvector<const CustomVector<double, blaze::aligned, blaze::padded>, blaze::aligned, false, true>, false>(rhs.blaze::TDMatDVecMultExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, blaze::Subvector<const blaze::CustomVector<double, blaze::aligned, blaze::padded>, blaze::aligned, false, true> >::vec_).blaze::DVecSerialExpr<blaze::Subvector<const blaze::CustomVector<double, blaze::aligned, blaze::padded>, blaze::aligned, false, true>, false>::operator Operand()’
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h: In instantiation of ‘void blaze::assign(DenseVector<VT, false>&, const TDMatDVecMultExpr< <template-parameter-1-1>, <template-parameter-1-2> >&) [with VT1 = Subvector<DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, blaze::unaligned, false, true>; MT = Submatrix<const CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>; VT = Subvector<const CustomVector<double, blaze::aligned, blaze::padded>, blaze::unaligned, false, true>]’:
../inst/include/blaze/math/smp/openmp/DenseVector.h:284:72:   required from ‘blaze::smpAssign<DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, false, TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, CustomVector<double, blaze::aligned, blaze::padded> >, false>(Vector<DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, false>&, const Vector<TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, CustomVector<double, blaze::aligned, blaze::padded> >, false>&)::<lambda(auto:1&, const auto:2&)> [with auto:1 = blaze::Subvector<blaze::DynamicVector<double, false, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >, blaze::unaligned, false, true>; auto:2 = blaze::TDMatDVecMultExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, blaze::Subvector<const blaze::CustomVector<double, blaze::aligned, blaze::padded>, blaze::unaligned, false, true> >]’
  284 |          openmpAssign( *lhs, *rhs, []( auto& a, const auto& b ){ assign( a, b ); } );
      |                                                                  ~~~~~~^~~~~~~~
../inst/include/blaze/math/smp/openmp/DenseVector.h:144:12:   required from ‘void blaze::openmpAssign(DenseVector<VT, TF>&, const DenseVector<VT, TF>&, OP) [with VT1 = DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >; bool TF1 = false; VT2 = TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, CustomVector<double, blaze::aligned, blaze::padded> >; bool TF2 = false; OP = smpAssign<DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, false, TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, CustomVector<double, blaze::aligned, blaze::padded> >, false>(Vector<DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, false>&, const Vector<TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, CustomVector<double, blaze::aligned, blaze::padded> >, false>&)::<lambda(auto:1&, const auto:2&)>]’
  144 |          op( target, source );
      |          ~~^~~~~~~~~~~~~~~~~~
../inst/include/blaze/math/smp/openmp/DenseVector.h:284:22:   required from ‘blaze::EnableIf_t<((bool)((IsDenseVector_v<VT1> && IsSMPAssignable_v<VT1>) && IsSMPAssignable_v<VT2>))> blaze::smpAssign(Vector<VT, TF>&, const Vector<VT, TF>&) [with VT1 = DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >; bool TF1 = false; VT2 = TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, CustomVector<double, blaze::aligned, blaze::padded> >; bool TF2 = false; EnableIf_t<((bool)((IsDenseVector_v<VT1> && IsSMPAssignable_v<VT1>) && IsSMPAssignable_v<VT2>))> = void]’
  284 |          openmpAssign( *lhs, *rhs, []( auto& a, const auto& b ){ assign( a, b ); } );
      |          ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../inst/include/blaze/math/dense/DynamicVector.h:890:13:   required from ‘blaze::DynamicVector<Type, TF, Alloc, Tag>::DynamicVector(const blaze::Vector<VT2, TF>&) [with VT = blaze::TDMatDVecMultExpr<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::CustomVector<double, blaze::aligned, blaze::padded> >; Type = double; bool TF = false; Alloc = blaze::AlignedAllocator<double>; Tag = blaze::GroupTag<0>]’
  890 |    smpAssign( *this, *v );
      |    ~~~~~~~~~^~~~~~~~~~~~~
../inst/include/blaze/math/dense/CustomVector.h:3831:30:   required from ‘blaze::CustomVector<Type, AF, blaze::padded, TF, Tag, RT>& blaze::CustomVector<Type, AF, blaze::padded, TF, Tag, RT>::operator=(const blaze::Vector<VT2, TF>&) [with VT = blaze::TDMatDVecMultExpr<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::CustomVector<double, blaze::aligned, blaze::padded> >; Type = double; blaze::AlignmentFlag AF = blaze::aligned; bool TF = false; Tag = blaze::GroupTag<0>; RT = blaze::DynamicVector<double, false, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >]’
 3831 |       const ResultType_t<VT> tmp( *rhs );
      |                              ^~~
fastLm.cpp:48:16:   required from here
   48 |   fitted = X * coef;
      |                ^~~~
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:424:10: warning: possibly dangling reference to a temporary [-Wdangling-reference]
  424 |       LT A( serial( rhs.mat_ ) );  // Evaluation of the left-hand side dense matrix operand
      |          ^
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:424:10: note: the temporary was destroyed at the end of the full expression ‘blaze::serial<Submatrix<const CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, true>(rhs.blaze::TDMatDVecMultExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, blaze::Subvector<const blaze::CustomVector<double, blaze::aligned, blaze::padded>, blaze::unaligned, false, true> >::mat_).blaze::DMatSerialExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, true>::operator Operand()’
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:425:10: warning: possibly dangling reference to a temporary [-Wdangling-reference]
  425 |       RT x( serial( rhs.vec_ ) );  // Evaluation of the right-hand side dense vector operand
      |          ^
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:425:10: note: the temporary was destroyed at the end of the full expression ‘blaze::serial<Subvector<const CustomVector<double, blaze::aligned, blaze::padded>, blaze::unaligned, false, true>, false>(rhs.blaze::TDMatDVecMultExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, blaze::Subvector<const blaze::CustomVector<double, blaze::aligned, blaze::padded>, blaze::unaligned, false, true> >::vec_).blaze::DVecSerialExpr<blaze::Subvector<const blaze::CustomVector<double, blaze::aligned, blaze::padded>, blaze::unaligned, false, true>, false>::operator Operand()’
../inst/include/blaze/math/expressions/DMatTDMatMultExpr.h: In instantiation of ‘void blaze::assign(DenseMatrix<MT, SO2>&, const DMatTDMatMultExpr< <template-parameter-1-1>, <template-parameter-1-2>, <anonymous>, <anonymous>, <anonymous>, <anonymous> >&) [with MT = Submatrix<DynamicMatrix<double, false, AlignedAllocator<double>, GroupTag<0> >, blaze::aligned, false, true>; bool SO = false; MT1 = DMatTransExpr<Submatrix<const CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, false>; MT2 = Submatrix<const CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>; bool SF = false; bool HF = false; bool LF = false; bool UF = false]’:
../inst/include/blaze/math/smp/openmp/DenseMatrix.h:305:72:   required from ‘blaze::smpAssign<DynamicMatrix<double, false, AlignedAllocator<double>, GroupTag<0> >, false, DMatTDMatMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomMatrix<double, blaze::aligned, blaze::padded, true>, false, false, false, false>, false>(Matrix<DynamicMatrix<double, false, AlignedAllocator<double>, GroupTag<0> >, false>&, const Matrix<DMatTDMatMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomMatrix<double, blaze::aligned, blaze::padded, true>, false, false, false, false>, false>&)::<lambda(auto:12&, const auto:13&)> [with auto:12 = blaze::Submatrix<blaze::DynamicMatrix<double, false, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >, blaze::aligned, false, true>; auto:13 = blaze::DMatTDMatMultExpr<blaze::DMatTransExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, false>, blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, false, false, false, false>]’
  305 |          openmpAssign( *lhs, *rhs, []( auto& a, const auto& b ){ assign( a, b ); } );
      |                                                                  ~~~~~~^~~~~~~~
../inst/include/blaze/math/smp/openmp/DenseMatrix.h:140:12:   required from ‘void blaze::openmpAssign(DenseMatrix<MT1, SO1>&, const DenseMatrix<MT2, SO2>&, OP) [with MT1 = DynamicMatrix<double, false, AlignedAllocator<double>, GroupTag<0> >; bool SO1 = false; MT2 = DMatTDMatMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomMatrix<double, blaze::aligned, blaze::padded, true>, false, false, false, false>; bool SO2 = false; OP = smpAssign<DynamicMatrix<double, false, AlignedAllocator<double>, GroupTag<0> >, false, DMatTDMatMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomMatrix<double, blaze::aligned, blaze::padded, true>, false, false, false, false>, false>(Matrix<DynamicMatrix<double, false, AlignedAllocator<double>, GroupTag<0> >, false>&, const Matrix<DMatTDMatMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomMatrix<double, blaze::aligned, blaze::padded, true>, false, false, false, false>, false>&)::<lambda(auto:12&, const auto:13&)>]’
  140 |          op( target, source );
      |          ~~^~~~~~~~~~~~~~~~~~
../inst/include/blaze/math/smp/openmp/DenseMatrix.h:305:22:   required from ‘blaze::EnableIf_t<((bool)((IsDenseMatrix_v<MT1> && IsSMPAssignable_v<MT1>) && IsSMPAssignable_v<MT2>))> blaze::smpAssign(Matrix<MT, SO>&, const Matrix<MT, SO>&) [with MT1 = DynamicMatrix<double, false, AlignedAllocator<double>, GroupTag<0> >; bool SO1 = false; MT2 = DMatTDMatMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomMatrix<double, blaze::aligned, blaze::padded, true>, false, false, false, false>; bool SO2 = false; EnableIf_t<((bool)((IsDenseMatrix_v<MT1> && IsSMPAssignable_v<MT1>) && IsSMPAssignable_v<MT2>))> = void]’
  305 |          openmpAssign( *lhs, *rhs, []( auto& a, const auto& b ){ assign( a, b ); } );
      |          ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../inst/include/blaze/math/dense/DynamicMatrix.h:1000:13:   required from ‘blaze::DynamicMatrix<Type, SO, Alloc, Tag>::DynamicMatrix(const blaze::Matrix<MT, SO2>&) [with MT = blaze::DMatTDMatMultExpr<blaze::DMatTransExpr<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, false, false, false, false>; bool SO2 = false; Type = double; bool SO = false; Alloc = blaze::AlignedAllocator<double>; Tag = blaze::GroupTag<0>]’
 1000 |    smpAssign( *this, *m );
      |    ~~~~~~~~~^~~~~~~~~~~~~
../inst/include/blaze/math/dense/CustomMatrix.h:4650:30:   required from ‘blaze::CustomMatrix<Type, AF, PF, true, Tag, RT>& blaze::CustomMatrix<Type, AF, PF, true, Tag, RT>::operator=(const blaze::Matrix<MT, SO2>&) [with MT = blaze::DMatTDMatMultExpr<blaze::DMatTransExpr<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, false, false, false, false>; bool SO = false; Type = double; blaze::AlignmentFlag AF = blaze::aligned; blaze::PaddingFlag PF = blaze::padded; Tag = blaze::GroupTag<0>; RT = blaze::DynamicMatrix<double, true, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >]’
 4650 |       const ResultType_t<MT> tmp( *rhs );
      |                              ^~~
fastLm.cpp:77:30:   required from here
   77 |   XTXinv = blaze::trans(X) * X;
      |                              ^
../inst/include/blaze/math/expressions/DMatTDMatMultExpr.h:510:10: warning: possibly dangling reference to a temporary [-Wdangling-reference]
  510 |       RT B( serial( rhs.rhs_ ) );  // Evaluation of the right-hand side dense matrix operand
      |          ^
../inst/include/blaze/math/expressions/DMatTDMatMultExpr.h:510:10: note: the temporary was destroyed at the end of the full expression ‘blaze::serial<Submatrix<const CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, true>(rhs.blaze::DMatTDMatMultExpr<blaze::DMatTransExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, false>, blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, false, false, false, false>::rhs_).blaze::DMatSerialExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, true>::operator Operand()’
../inst/include/blaze/math/expressions/DMatTDMatMultExpr.h: In instantiation of ‘void blaze::assign(DenseMatrix<MT, SO2>&, const DMatTDMatMultExpr< <template-parameter-1-1>, <template-parameter-1-2>, <anonymous>, <anonymous>, <anonymous>, <anonymous> >&) [with MT = Submatrix<DynamicMatrix<double, false, AlignedAllocator<double>, GroupTag<0> >, blaze::aligned, false, true>; bool SO = false; MT1 = DMatTransExpr<Submatrix<const CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, false>; MT2 = Submatrix<const CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>; bool SF = false; bool HF = false; bool LF = false; bool UF = false]’:
../inst/include/blaze/math/smp/openmp/DenseMatrix.h:305:72:   required from ‘blaze::smpAssign<DynamicMatrix<double, false, AlignedAllocator<double>, GroupTag<0> >, false, DMatTDMatMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomMatrix<double, blaze::aligned, blaze::padded, true>, false, false, false, false>, false>(Matrix<DynamicMatrix<double, false, AlignedAllocator<double>, GroupTag<0> >, false>&, const Matrix<DMatTDMatMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomMatrix<double, blaze::aligned, blaze::padded, true>, false, false, false, false>, false>&)::<lambda(auto:12&, const auto:13&)> [with auto:12 = blaze::Submatrix<blaze::DynamicMatrix<double, false, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >, blaze::aligned, false, true>; auto:13 = blaze::DMatTDMatMultExpr<blaze::DMatTransExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, false>, blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, false, false, false, false>]’
  305 |          openmpAssign( *lhs, *rhs, []( auto& a, const auto& b ){ assign( a, b ); } );
      |                                                                  ~~~~~~^~~~~~~~
../inst/include/blaze/math/smp/openmp/DenseMatrix.h:145:12:   required from ‘void blaze::openmpAssign(DenseMatrix<MT1, SO1>&, const DenseMatrix<MT2, SO2>&, OP) [with MT1 = DynamicMatrix<double, false, AlignedAllocator<double>, GroupTag<0> >; bool SO1 = false; MT2 = DMatTDMatMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomMatrix<double, blaze::aligned, blaze::padded, true>, false, false, false, false>; bool SO2 = false; OP = smpAssign<DynamicMatrix<double, false, AlignedAllocator<double>, GroupTag<0> >, false, DMatTDMatMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomMatrix<double, blaze::aligned, blaze::padded, true>, false, false, false, false>, false>(Matrix<DynamicMatrix<double, false, AlignedAllocator<double>, GroupTag<0> >, false>&, const Matrix<DMatTDMatMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomMatrix<double, blaze::aligned, blaze::padded, true>, false, false, false, false>, false>&)::<lambda(auto:12&, const auto:13&)>]’
  145 |          op( target, source );
      |          ~~^~~~~~~~~~~~~~~~~~
../inst/include/blaze/math/smp/openmp/DenseMatrix.h:305:22:   required from ‘blaze::EnableIf_t<((bool)((IsDenseMatrix_v<MT1> && IsSMPAssignable_v<MT1>) && IsSMPAssignable_v<MT2>))> blaze::smpAssign(Matrix<MT, SO>&, const Matrix<MT, SO>&) [with MT1 = DynamicMatrix<double, false, AlignedAllocator<double>, GroupTag<0> >; bool SO1 = false; MT2 = DMatTDMatMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomMatrix<double, blaze::aligned, blaze::padded, true>, false, false, false, false>; bool SO2 = false; EnableIf_t<((bool)((IsDenseMatrix_v<MT1> && IsSMPAssignable_v<MT1>) && IsSMPAssignable_v<MT2>))> = void]’
  305 |          openmpAssign( *lhs, *rhs, []( auto& a, const auto& b ){ assign( a, b ); } );
      |          ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../inst/include/blaze/math/dense/DynamicMatrix.h:1000:13:   required from ‘blaze::DynamicMatrix<Type, SO, Alloc, Tag>::DynamicMatrix(const blaze::Matrix<MT, SO2>&) [with MT = blaze::DMatTDMatMultExpr<blaze::DMatTransExpr<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, false, false, false, false>; bool SO2 = false; Type = double; bool SO = false; Alloc = blaze::AlignedAllocator<double>; Tag = blaze::GroupTag<0>]’
 1000 |    smpAssign( *this, *m );
      |    ~~~~~~~~~^~~~~~~~~~~~~
../inst/include/blaze/math/dense/CustomMatrix.h:4650:30:   required from ‘blaze::CustomMatrix<Type, AF, PF, true, Tag, RT>& blaze::CustomMatrix<Type, AF, PF, true, Tag, RT>::operator=(const blaze::Matrix<MT, SO2>&) [with MT = blaze::DMatTDMatMultExpr<blaze::DMatTransExpr<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, false, false, false, false>; bool SO = false; Type = double; blaze::AlignmentFlag AF = blaze::aligned; blaze::PaddingFlag PF = blaze::padded; Tag = blaze::GroupTag<0>; RT = blaze::DynamicMatrix<double, true, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >]’
 4650 |       const ResultType_t<MT> tmp( *rhs );
      |                              ^~~
fastLm.cpp:77:30:   required from here
   77 |   XTXinv = blaze::trans(X) * X;
      |                              ^
../inst/include/blaze/math/expressions/DMatTDMatMultExpr.h:510:10: warning: possibly dangling reference to a temporary [-Wdangling-reference]
  510 |       RT B( serial( rhs.rhs_ ) );  // Evaluation of the right-hand side dense matrix operand
      |          ^
../inst/include/blaze/math/expressions/DMatTDMatMultExpr.h:510:10: note: the temporary was destroyed at the end of the full expression ‘blaze::serial<Submatrix<const CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, true>(rhs.blaze::DMatTDMatMultExpr<blaze::DMatTransExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, false>, blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, false, false, false, false>::rhs_).blaze::DMatSerialExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, true>::operator Operand()’
../inst/include/blaze/math/expressions/DMatTDMatMultExpr.h: In instantiation of ‘void blaze::assign(DenseMatrix<MT, SO2>&, const DMatTDMatMultExpr< <template-parameter-1-1>, <template-parameter-1-2>, <anonymous>, <anonymous>, <anonymous>, <anonymous> >&) [with MT = Submatrix<DynamicMatrix<double, false, AlignedAllocator<double>, GroupTag<0> >, blaze::unaligned, false, true>; bool SO = false; MT1 = DMatTransExpr<Submatrix<const CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, false>; MT2 = Submatrix<const CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>; bool SF = false; bool HF = false; bool LF = false; bool UF = false]’:
../inst/include/blaze/math/smp/openmp/DenseMatrix.h:305:72:   required from ‘blaze::smpAssign<DynamicMatrix<double, false, AlignedAllocator<double>, GroupTag<0> >, false, DMatTDMatMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomMatrix<double, blaze::aligned, blaze::padded, true>, false, false, false, false>, false>(Matrix<DynamicMatrix<double, false, AlignedAllocator<double>, GroupTag<0> >, false>&, const Matrix<DMatTDMatMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomMatrix<double, blaze::aligned, blaze::padded, true>, false, false, false, false>, false>&)::<lambda(auto:12&, const auto:13&)> [with auto:12 = blaze::Submatrix<blaze::DynamicMatrix<double, false, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >, blaze::unaligned, false, true>; auto:13 = blaze::DMatTDMatMultExpr<blaze::DMatTransExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, false>, blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, false, false, false, false>]’
  305 |          openmpAssign( *lhs, *rhs, []( auto& a, const auto& b ){ assign( a, b ); } );
      |                                                                  ~~~~~~^~~~~~~~
../inst/include/blaze/math/smp/openmp/DenseMatrix.h:150:12:   required from ‘void blaze::openmpAssign(DenseMatrix<MT1, SO1>&, const DenseMatrix<MT2, SO2>&, OP) [with MT1 = DynamicMatrix<double, false, AlignedAllocator<double>, GroupTag<0> >; bool SO1 = false; MT2 = DMatTDMatMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomMatrix<double, blaze::aligned, blaze::padded, true>, false, false, false, false>; bool SO2 = false; OP = smpAssign<DynamicMatrix<double, false, AlignedAllocator<double>, GroupTag<0> >, false, DMatTDMatMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomMatrix<double, blaze::aligned, blaze::padded, true>, false, false, false, false>, false>(Matrix<DynamicMatrix<double, false, AlignedAllocator<double>, GroupTag<0> >, false>&, const Matrix<DMatTDMatMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomMatrix<double, blaze::aligned, blaze::padded, true>, false, false, false, false>, false>&)::<lambda(auto:12&, const auto:13&)>]’
  150 |          op( target, source );
      |          ~~^~~~~~~~~~~~~~~~~~
../inst/include/blaze/math/smp/openmp/DenseMatrix.h:305:22:   required from ‘blaze::EnableIf_t<((bool)((IsDenseMatrix_v<MT1> && IsSMPAssignable_v<MT1>) && IsSMPAssignable_v<MT2>))> blaze::smpAssign(Matrix<MT, SO>&, const Matrix<MT, SO>&) [with MT1 = DynamicMatrix<double, false, AlignedAllocator<double>, GroupTag<0> >; bool SO1 = false; MT2 = DMatTDMatMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomMatrix<double, blaze::aligned, blaze::padded, true>, false, false, false, false>; bool SO2 = false; EnableIf_t<((bool)((IsDenseMatrix_v<MT1> && IsSMPAssignable_v<MT1>) && IsSMPAssignable_v<MT2>))> = void]’
  305 |          openmpAssign( *lhs, *rhs, []( auto& a, const auto& b ){ assign( a, b ); } );
      |          ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../inst/include/blaze/math/dense/DynamicMatrix.h:1000:13:   required from ‘blaze::DynamicMatrix<Type, SO, Alloc, Tag>::DynamicMatrix(const blaze::Matrix<MT, SO2>&) [with MT = blaze::DMatTDMatMultExpr<blaze::DMatTransExpr<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, false, false, false, false>; bool SO2 = false; Type = double; bool SO = false; Alloc = blaze::AlignedAllocator<double>; Tag = blaze::GroupTag<0>]’
 1000 |    smpAssign( *this, *m );
      |    ~~~~~~~~~^~~~~~~~~~~~~
../inst/include/blaze/math/dense/CustomMatrix.h:4650:30:   required from ‘blaze::CustomMatrix<Type, AF, PF, true, Tag, RT>& blaze::CustomMatrix<Type, AF, PF, true, Tag, RT>::operator=(const blaze::Matrix<MT, SO2>&) [with MT = blaze::DMatTDMatMultExpr<blaze::DMatTransExpr<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, false, false, false, false>; bool SO = false; Type = double; blaze::AlignmentFlag AF = blaze::aligned; blaze::PaddingFlag PF = blaze::padded; Tag = blaze::GroupTag<0>; RT = blaze::DynamicMatrix<double, true, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >]’
 4650 |       const ResultType_t<MT> tmp( *rhs );
      |                              ^~~
fastLm.cpp:77:30:   required from here
   77 |   XTXinv = blaze::trans(X) * X;
      |                              ^
../inst/include/blaze/math/expressions/DMatTDMatMultExpr.h:510:10: warning: possibly dangling reference to a temporary [-Wdangling-reference]
  510 |       RT B( serial( rhs.rhs_ ) );  // Evaluation of the right-hand side dense matrix operand
      |          ^
../inst/include/blaze/math/expressions/DMatTDMatMultExpr.h:510:10: note: the temporary was destroyed at the end of the full expression ‘blaze::serial<Submatrix<const CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, true>(rhs.blaze::DMatTDMatMultExpr<blaze::DMatTransExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, false>, blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, false, false, false, false>::rhs_).blaze::DMatSerialExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, true>::operator Operand()’
../inst/include/blaze/math/expressions/DMatTDMatMultExpr.h: In instantiation of ‘void blaze::assign(DenseMatrix<MT, SO2>&, const DMatTDMatMultExpr< <template-parameter-1-1>, <template-parameter-1-2>, <anonymous>, <anonymous>, <anonymous>, <anonymous> >&) [with MT = Submatrix<DynamicMatrix<double, false, AlignedAllocator<double>, GroupTag<0> >, blaze::unaligned, false, true>; bool SO = false; MT1 = DMatTransExpr<Submatrix<const CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, false>; MT2 = Submatrix<const CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>; bool SF = false; bool HF = false; bool LF = false; bool UF = false]’:
../inst/include/blaze/math/smp/openmp/DenseMatrix.h:305:72:   required from ‘blaze::smpAssign<DynamicMatrix<double, false, AlignedAllocator<double>, GroupTag<0> >, false, DMatTDMatMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomMatrix<double, blaze::aligned, blaze::padded, true>, false, false, false, false>, false>(Matrix<DynamicMatrix<double, false, AlignedAllocator<double>, GroupTag<0> >, false>&, const Matrix<DMatTDMatMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomMatrix<double, blaze::aligned, blaze::padded, true>, false, false, false, false>, false>&)::<lambda(auto:12&, const auto:13&)> [with auto:12 = blaze::Submatrix<blaze::DynamicMatrix<double, false, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >, blaze::unaligned, false, true>; auto:13 = blaze::DMatTDMatMultExpr<blaze::DMatTransExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, false>, blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, false, false, false, false>]’
  305 |          openmpAssign( *lhs, *rhs, []( auto& a, const auto& b ){ assign( a, b ); } );
      |                                                                  ~~~~~~^~~~~~~~
../inst/include/blaze/math/smp/openmp/DenseMatrix.h:155:12:   required from ‘void blaze::openmpAssign(DenseMatrix<MT1, SO1>&, const DenseMatrix<MT2, SO2>&, OP) [with MT1 = DynamicMatrix<double, false, AlignedAllocator<double>, GroupTag<0> >; bool SO1 = false; MT2 = DMatTDMatMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomMatrix<double, blaze::aligned, blaze::padded, true>, false, false, false, false>; bool SO2 = false; OP = smpAssign<DynamicMatrix<double, false, AlignedAllocator<double>, GroupTag<0> >, false, DMatTDMatMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomMatrix<double, blaze::aligned, blaze::padded, true>, false, false, false, false>, false>(Matrix<DynamicMatrix<double, false, AlignedAllocator<double>, GroupTag<0> >, false>&, const Matrix<DMatTDMatMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomMatrix<double, blaze::aligned, blaze::padded, true>, false, false, false, false>, false>&)::<lambda(auto:12&, const auto:13&)>]’
  155 |          op( target, source );
      |          ~~^~~~~~~~~~~~~~~~~~
../inst/include/blaze/math/smp/openmp/DenseMatrix.h:305:22:   required from ‘blaze::EnableIf_t<((bool)((IsDenseMatrix_v<MT1> && IsSMPAssignable_v<MT1>) && IsSMPAssignable_v<MT2>))> blaze::smpAssign(Matrix<MT, SO>&, const Matrix<MT, SO>&) [with MT1 = DynamicMatrix<double, false, AlignedAllocator<double>, GroupTag<0> >; bool SO1 = false; MT2 = DMatTDMatMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomMatrix<double, blaze::aligned, blaze::padded, true>, false, false, false, false>; bool SO2 = false; EnableIf_t<((bool)((IsDenseMatrix_v<MT1> && IsSMPAssignable_v<MT1>) && IsSMPAssignable_v<MT2>))> = void]’
  305 |          openmpAssign( *lhs, *rhs, []( auto& a, const auto& b ){ assign( a, b ); } );
      |          ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../inst/include/blaze/math/dense/DynamicMatrix.h:1000:13:   required from ‘blaze::DynamicMatrix<Type, SO, Alloc, Tag>::DynamicMatrix(const blaze::Matrix<MT, SO2>&) [with MT = blaze::DMatTDMatMultExpr<blaze::DMatTransExpr<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, false, false, false, false>; bool SO2 = false; Type = double; bool SO = false; Alloc = blaze::AlignedAllocator<double>; Tag = blaze::GroupTag<0>]’
 1000 |    smpAssign( *this, *m );
      |    ~~~~~~~~~^~~~~~~~~~~~~
../inst/include/blaze/math/dense/CustomMatrix.h:4650:30:   required from ‘blaze::CustomMatrix<Type, AF, PF, true, Tag, RT>& blaze::CustomMatrix<Type, AF, PF, true, Tag, RT>::operator=(const blaze::Matrix<MT, SO2>&) [with MT = blaze::DMatTDMatMultExpr<blaze::DMatTransExpr<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, false, false, false, false>; bool SO = false; Type = double; blaze::AlignmentFlag AF = blaze::aligned; blaze::PaddingFlag PF = blaze::padded; Tag = blaze::GroupTag<0>; RT = blaze::DynamicMatrix<double, true, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >]’
 4650 |       const ResultType_t<MT> tmp( *rhs );
      |                              ^~~
fastLm.cpp:77:30:   required from here
   77 |   XTXinv = blaze::trans(X) * X;
      |                              ^
../inst/include/blaze/math/expressions/DMatTDMatMultExpr.h:510:10: warning: possibly dangling reference to a temporary [-Wdangling-reference]
  510 |       RT B( serial( rhs.rhs_ ) );  // Evaluation of the right-hand side dense matrix operand
      |          ^
../inst/include/blaze/math/expressions/DMatTDMatMultExpr.h:510:10: note: the temporary was destroyed at the end of the full expression ‘blaze::serial<Submatrix<const CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, true>(rhs.blaze::DMatTDMatMultExpr<blaze::DMatTransExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, false>, blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, false, false, false, false>::rhs_).blaze::DMatSerialExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, true>::operator Operand()’
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h: In instantiation of ‘void blaze::assign(DenseVector<VT, false>&, const TDMatDVecMultExpr< <template-parameter-1-1>, <template-parameter-1-2> >&) [with VT1 = Subvector<DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, blaze::aligned, false, true>; MT = Submatrix<const CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>; VT = Subvector<const DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, blaze::aligned, false, true>]’:
../inst/include/blaze/math/smp/openmp/DenseVector.h:284:72:   required from ‘blaze::smpAssign<DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, false, TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> > >, false>(Vector<DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, false>&, const Vector<TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> > >, false>&)::<lambda(auto:1&, const auto:2&)> [with auto:1 = blaze::Subvector<blaze::DynamicVector<double, false, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >, blaze::aligned, false, true>; auto:2 = blaze::TDMatDVecMultExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, blaze::Subvector<const blaze::DynamicVector<double, false, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >, blaze::aligned, false, true> >]’
  284 |          openmpAssign( *lhs, *rhs, []( auto& a, const auto& b ){ assign( a, b ); } );
      |                                                                  ~~~~~~^~~~~~~~
../inst/include/blaze/math/smp/openmp/DenseVector.h:129:12:   required from ‘void blaze::openmpAssign(DenseVector<VT, TF>&, const DenseVector<VT, TF>&, OP) [with VT1 = DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >; bool TF1 = false; VT2 = TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> > >; bool TF2 = false; OP = smpAssign<DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, false, TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> > >, false>(Vector<DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, false>&, const Vector<TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> > >, false>&)::<lambda(auto:1&, const auto:2&)>]’
  129 |          op( target, source );
      |          ~~^~~~~~~~~~~~~~~~~~
../inst/include/blaze/math/smp/openmp/DenseVector.h:284:22:   required from ‘blaze::EnableIf_t<((bool)((IsDenseVector_v<VT1> && IsSMPAssignable_v<VT1>) && IsSMPAssignable_v<VT2>))> blaze::smpAssign(Vector<VT, TF>&, const Vector<VT, TF>&) [with VT1 = DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >; bool TF1 = false; VT2 = TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> > >; bool TF2 = false; EnableIf_t<((bool)((IsDenseVector_v<VT1> && IsSMPAssignable_v<VT1>) && IsSMPAssignable_v<VT2>))> = void]’
  284 |          openmpAssign( *lhs, *rhs, []( auto& a, const auto& b ){ assign( a, b ); } );
      |          ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:2310:16:   required from ‘blaze::EnableIf_t<((bool)UseSMPAssign_v<VT1>)> blaze::smpAssign(DenseVector<VT, false>&, const TDMatDVecMultExpr< <template-parameter-1-1>, <template-parameter-1-2> >&) [with VT1 = DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >; MT = CustomMatrix<double, blaze::aligned, blaze::padded, true>; VT = DMatDVecMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomVector<double, blaze::aligned, blaze::padded> >; EnableIf_t<((bool)UseSMPAssign_v<VT1>)> = void]’
 2310 |       smpAssign( *lhs, A * x );
      |       ~~~~~~~~~^~~~~~~~~~~~~~~
../inst/include/blaze/math/dense/DynamicVector.h:890:13:   required from ‘blaze::DynamicVector<Type, TF, Alloc, Tag>::DynamicVector(const blaze::Vector<VT2, TF>&) [with VT = blaze::TDMatDVecMultExpr<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::DMatDVecMultExpr<blaze::DMatTransExpr<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, blaze::CustomVector<double, blaze::aligned, blaze::padded> > >; Type = double; bool TF = false; Alloc = blaze::AlignedAllocator<double>; Tag = blaze::GroupTag<0>]’
  890 |    smpAssign( *this, *v );
      |    ~~~~~~~~~^~~~~~~~~~~~~
../inst/include/blaze/math/dense/CustomVector.h:3831:30:   required from ‘blaze::CustomVector<Type, AF, blaze::padded, TF, Tag, RT>& blaze::CustomVector<Type, AF, blaze::padded, TF, Tag, RT>::operator=(const blaze::Vector<VT2, TF>&) [with VT = blaze::TDMatDVecMultExpr<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::DMatDVecMultExpr<blaze::DMatTransExpr<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, blaze::CustomVector<double, blaze::aligned, blaze::padded> > >; Type = double; blaze::AlignmentFlag AF = blaze::aligned; bool TF = false; Tag = blaze::GroupTag<0>; RT = blaze::DynamicVector<double, false, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >]’
 3831 |       const ResultType_t<VT> tmp( *rhs );
      |                              ^~~
fastLm.cpp:47:32:   required from here
   47 |   coef = R * blaze::trans(Q) * y;
      |                                ^
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:424:10: warning: possibly dangling reference to a temporary [-Wdangling-reference]
  424 |       LT A( serial( rhs.mat_ ) );  // Evaluation of the left-hand side dense matrix operand
      |          ^
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:424:10: note: the temporary was destroyed at the end of the full expression ‘blaze::serial<Submatrix<const CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, true>(rhs.blaze::TDMatDVecMultExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, blaze::Subvector<const blaze::DynamicVector<double, false, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >, blaze::aligned, false, true> >::mat_).blaze::DMatSerialExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, true>::operator Operand()’
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:425:10: warning: possibly dangling reference to a temporary [-Wdangling-reference]
  425 |       RT x( serial( rhs.vec_ ) );  // Evaluation of the right-hand side dense vector operand
      |          ^
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:425:10: note: the temporary was destroyed at the end of the full expression ‘blaze::serial<Subvector<const DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, blaze::aligned, false, true>, false>(rhs.blaze::TDMatDVecMultExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, blaze::Subvector<const blaze::DynamicVector<double, false, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >, blaze::aligned, false, true> >::vec_).blaze::DVecSerialExpr<blaze::Subvector<const blaze::DynamicVector<double, false, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >, blaze::aligned, false, true>, false>::operator Operand()’
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h: In instantiation of ‘void blaze::assign(DenseVector<VT, false>&, const TDMatDVecMultExpr< <template-parameter-1-1>, <template-parameter-1-2> >&) [with VT1 = Subvector<DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, blaze::aligned, false, true>; MT = Submatrix<const CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>; VT = Subvector<const DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, blaze::unaligned, false, true>]’:
../inst/include/blaze/math/smp/openmp/DenseVector.h:284:72:   required from ‘blaze::smpAssign<DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, false, TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> > >, false>(Vector<DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, false>&, const Vector<TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> > >, false>&)::<lambda(auto:1&, const auto:2&)> [with auto:1 = blaze::Subvector<blaze::DynamicVector<double, false, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >, blaze::aligned, false, true>; auto:2 = blaze::TDMatDVecMultExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, blaze::Subvector<const blaze::DynamicVector<double, false, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >, blaze::unaligned, false, true> >]’
  284 |          openmpAssign( *lhs, *rhs, []( auto& a, const auto& b ){ assign( a, b ); } );
      |                                                                  ~~~~~~^~~~~~~~
../inst/include/blaze/math/smp/openmp/DenseVector.h:134:12:   required from ‘void blaze::openmpAssign(DenseVector<VT, TF>&, const DenseVector<VT, TF>&, OP) [with VT1 = DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >; bool TF1 = false; VT2 = TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> > >; bool TF2 = false; OP = smpAssign<DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, false, TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> > >, false>(Vector<DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, false>&, const Vector<TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> > >, false>&)::<lambda(auto:1&, const auto:2&)>]’
  134 |          op( target, source );
      |          ~~^~~~~~~~~~~~~~~~~~
../inst/include/blaze/math/smp/openmp/DenseVector.h:284:22:   required from ‘blaze::EnableIf_t<((bool)((IsDenseVector_v<VT1> && IsSMPAssignable_v<VT1>) && IsSMPAssignable_v<VT2>))> blaze::smpAssign(Vector<VT, TF>&, const Vector<VT, TF>&) [with VT1 = DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >; bool TF1 = false; VT2 = TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> > >; bool TF2 = false; EnableIf_t<((bool)((IsDenseVector_v<VT1> && IsSMPAssignable_v<VT1>) && IsSMPAssignable_v<VT2>))> = void]’
  284 |          openmpAssign( *lhs, *rhs, []( auto& a, const auto& b ){ assign( a, b ); } );
      |          ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:2310:16:   required from ‘blaze::EnableIf_t<((bool)UseSMPAssign_v<VT1>)> blaze::smpAssign(DenseVector<VT, false>&, const TDMatDVecMultExpr< <template-parameter-1-1>, <template-parameter-1-2> >&) [with VT1 = DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >; MT = CustomMatrix<double, blaze::aligned, blaze::padded, true>; VT = DMatDVecMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomVector<double, blaze::aligned, blaze::padded> >; EnableIf_t<((bool)UseSMPAssign_v<VT1>)> = void]’
 2310 |       smpAssign( *lhs, A * x );
      |       ~~~~~~~~~^~~~~~~~~~~~~~~
../inst/include/blaze/math/dense/DynamicVector.h:890:13:   required from ‘blaze::DynamicVector<Type, TF, Alloc, Tag>::DynamicVector(const blaze::Vector<VT2, TF>&) [with VT = blaze::TDMatDVecMultExpr<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::DMatDVecMultExpr<blaze::DMatTransExpr<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, blaze::CustomVector<double, blaze::aligned, blaze::padded> > >; Type = double; bool TF = false; Alloc = blaze::AlignedAllocator<double>; Tag = blaze::GroupTag<0>]’
  890 |    smpAssign( *this, *v );
      |    ~~~~~~~~~^~~~~~~~~~~~~
../inst/include/blaze/math/dense/CustomVector.h:3831:30:   required from ‘blaze::CustomVector<Type, AF, blaze::padded, TF, Tag, RT>& blaze::CustomVector<Type, AF, blaze::padded, TF, Tag, RT>::operator=(const blaze::Vector<VT2, TF>&) [with VT = blaze::TDMatDVecMultExpr<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::DMatDVecMultExpr<blaze::DMatTransExpr<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, blaze::CustomVector<double, blaze::aligned, blaze::padded> > >; Type = double; blaze::AlignmentFlag AF = blaze::aligned; bool TF = false; Tag = blaze::GroupTag<0>; RT = blaze::DynamicVector<double, false, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >]’
 3831 |       const ResultType_t<VT> tmp( *rhs );
      |                              ^~~
fastLm.cpp:47:32:   required from here
   47 |   coef = R * blaze::trans(Q) * y;
      |                                ^
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:424:10: warning: possibly dangling reference to a temporary [-Wdangling-reference]
  424 |       LT A( serial( rhs.mat_ ) );  // Evaluation of the left-hand side dense matrix operand
      |          ^
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:424:10: note: the temporary was destroyed at the end of the full expression ‘blaze::serial<Submatrix<const CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, true>(rhs.blaze::TDMatDVecMultExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, blaze::Subvector<const blaze::DynamicVector<double, false, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >, blaze::unaligned, false, true> >::mat_).blaze::DMatSerialExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, true>::operator Operand()’
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:425:10: warning: possibly dangling reference to a temporary [-Wdangling-reference]
  425 |       RT x( serial( rhs.vec_ ) );  // Evaluation of the right-hand side dense vector operand
      |          ^
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:425:10: note: the temporary was destroyed at the end of the full expression ‘blaze::serial<Subvector<const DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, blaze::unaligned, false, true>, false>(rhs.blaze::TDMatDVecMultExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, blaze::Subvector<const blaze::DynamicVector<double, false, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >, blaze::unaligned, false, true> >::vec_).blaze::DVecSerialExpr<blaze::Subvector<const blaze::DynamicVector<double, false, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >, blaze::unaligned, false, true>, false>::operator Operand()’
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h: In instantiation of ‘void blaze::assign(DenseVector<VT, false>&, const TDMatDVecMultExpr< <template-parameter-1-1>, <template-parameter-1-2> >&) [with VT1 = Subvector<DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, blaze::unaligned, false, true>; MT = Submatrix<const CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>; VT = Subvector<const DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, blaze::aligned, false, true>]’:
../inst/include/blaze/math/smp/openmp/DenseVector.h:284:72:   required from ‘blaze::smpAssign<DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, false, TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> > >, false>(Vector<DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, false>&, const Vector<TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> > >, false>&)::<lambda(auto:1&, const auto:2&)> [with auto:1 = blaze::Subvector<blaze::DynamicVector<double, false, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >, blaze::unaligned, false, true>; auto:2 = blaze::TDMatDVecMultExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, blaze::Subvector<const blaze::DynamicVector<double, false, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >, blaze::aligned, false, true> >]’
  284 |          openmpAssign( *lhs, *rhs, []( auto& a, const auto& b ){ assign( a, b ); } );
      |                                                                  ~~~~~~^~~~~~~~
../inst/include/blaze/math/smp/openmp/DenseVector.h:139:12:   required from ‘void blaze::openmpAssign(DenseVector<VT, TF>&, const DenseVector<VT, TF>&, OP) [with VT1 = DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >; bool TF1 = false; VT2 = TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> > >; bool TF2 = false; OP = smpAssign<DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, false, TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> > >, false>(Vector<DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, false>&, const Vector<TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> > >, false>&)::<lambda(auto:1&, const auto:2&)>]’
  139 |          op( target, source );
      |          ~~^~~~~~~~~~~~~~~~~~
../inst/include/blaze/math/smp/openmp/DenseVector.h:284:22:   required from ‘blaze::EnableIf_t<((bool)((IsDenseVector_v<VT1> && IsSMPAssignable_v<VT1>) && IsSMPAssignable_v<VT2>))> blaze::smpAssign(Vector<VT, TF>&, const Vector<VT, TF>&) [with VT1 = DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >; bool TF1 = false; VT2 = TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> > >; bool TF2 = false; EnableIf_t<((bool)((IsDenseVector_v<VT1> && IsSMPAssignable_v<VT1>) && IsSMPAssignable_v<VT2>))> = void]’
  284 |          openmpAssign( *lhs, *rhs, []( auto& a, const auto& b ){ assign( a, b ); } );
      |          ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:2310:16:   required from ‘blaze::EnableIf_t<((bool)UseSMPAssign_v<VT1>)> blaze::smpAssign(DenseVector<VT, false>&, const TDMatDVecMultExpr< <template-parameter-1-1>, <template-parameter-1-2> >&) [with VT1 = DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >; MT = CustomMatrix<double, blaze::aligned, blaze::padded, true>; VT = DMatDVecMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomVector<double, blaze::aligned, blaze::padded> >; EnableIf_t<((bool)UseSMPAssign_v<VT1>)> = void]’
 2310 |       smpAssign( *lhs, A * x );
      |       ~~~~~~~~~^~~~~~~~~~~~~~~
../inst/include/blaze/math/dense/DynamicVector.h:890:13:   required from ‘blaze::DynamicVector<Type, TF, Alloc, Tag>::DynamicVector(const blaze::Vector<VT2, TF>&) [with VT = blaze::TDMatDVecMultExpr<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::DMatDVecMultExpr<blaze::DMatTransExpr<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, blaze::CustomVector<double, blaze::aligned, blaze::padded> > >; Type = double; bool TF = false; Alloc = blaze::AlignedAllocator<double>; Tag = blaze::GroupTag<0>]’
  890 |    smpAssign( *this, *v );
      |    ~~~~~~~~~^~~~~~~~~~~~~
../inst/include/blaze/math/dense/CustomVector.h:3831:30:   required from ‘blaze::CustomVector<Type, AF, blaze::padded, TF, Tag, RT>& blaze::CustomVector<Type, AF, blaze::padded, TF, Tag, RT>::operator=(const blaze::Vector<VT2, TF>&) [with VT = blaze::TDMatDVecMultExpr<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::DMatDVecMultExpr<blaze::DMatTransExpr<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, blaze::CustomVector<double, blaze::aligned, blaze::padded> > >; Type = double; blaze::AlignmentFlag AF = blaze::aligned; bool TF = false; Tag = blaze::GroupTag<0>; RT = blaze::DynamicVector<double, false, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >]’
 3831 |       const ResultType_t<VT> tmp( *rhs );
      |                              ^~~
fastLm.cpp:47:32:   required from here
   47 |   coef = R * blaze::trans(Q) * y;
      |                                ^
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:424:10: warning: possibly dangling reference to a temporary [-Wdangling-reference]
  424 |       LT A( serial( rhs.mat_ ) );  // Evaluation of the left-hand side dense matrix operand
      |          ^
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:424:10: note: the temporary was destroyed at the end of the full expression ‘blaze::serial<Submatrix<const CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, true>(rhs.blaze::TDMatDVecMultExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, blaze::Subvector<const blaze::DynamicVector<double, false, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >, blaze::aligned, false, true> >::mat_).blaze::DMatSerialExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, true>::operator Operand()’
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:425:10: warning: possibly dangling reference to a temporary [-Wdangling-reference]
  425 |       RT x( serial( rhs.vec_ ) );  // Evaluation of the right-hand side dense vector operand
      |          ^
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:425:10: note: the temporary was destroyed at the end of the full expression ‘blaze::serial<Subvector<const DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, blaze::aligned, false, true>, false>(rhs.blaze::TDMatDVecMultExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, blaze::Subvector<const blaze::DynamicVector<double, false, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >, blaze::aligned, false, true> >::vec_).blaze::DVecSerialExpr<blaze::Subvector<const blaze::DynamicVector<double, false, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >, blaze::aligned, false, true>, false>::operator Operand()’
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h: In instantiation of ‘void blaze::assign(DenseVector<VT, false>&, const TDMatDVecMultExpr< <template-parameter-1-1>, <template-parameter-1-2> >&) [with VT1 = Subvector<DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, blaze::unaligned, false, true>; MT = Submatrix<const CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>; VT = Subvector<const DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, blaze::unaligned, false, true>]’:
../inst/include/blaze/math/smp/openmp/DenseVector.h:284:72:   required from ‘blaze::smpAssign<DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, false, TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> > >, false>(Vector<DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, false>&, const Vector<TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> > >, false>&)::<lambda(auto:1&, const auto:2&)> [with auto:1 = blaze::Subvector<blaze::DynamicVector<double, false, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >, blaze::unaligned, false, true>; auto:2 = blaze::TDMatDVecMultExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, blaze::Subvector<const blaze::DynamicVector<double, false, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >, blaze::unaligned, false, true> >]’
  284 |          openmpAssign( *lhs, *rhs, []( auto& a, const auto& b ){ assign( a, b ); } );
      |                                                                  ~~~~~~^~~~~~~~
../inst/include/blaze/math/smp/openmp/DenseVector.h:144:12:   required from ‘void blaze::openmpAssign(DenseVector<VT, TF>&, const DenseVector<VT, TF>&, OP) [with VT1 = DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >; bool TF1 = false; VT2 = TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> > >; bool TF2 = false; OP = smpAssign<DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, false, TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> > >, false>(Vector<DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, false>&, const Vector<TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> > >, false>&)::<lambda(auto:1&, const auto:2&)>]’
  144 |          op( target, source );
      |          ~~^~~~~~~~~~~~~~~~~~
../inst/include/blaze/math/smp/openmp/DenseVector.h:284:22:   required from ‘blaze::EnableIf_t<((bool)((IsDenseVector_v<VT1> && IsSMPAssignable_v<VT1>) && IsSMPAssignable_v<VT2>))> blaze::smpAssign(Vector<VT, TF>&, const Vector<VT, TF>&) [with VT1 = DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >; bool TF1 = false; VT2 = TDMatDVecMultExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> > >; bool TF2 = false; EnableIf_t<((bool)((IsDenseVector_v<VT1> && IsSMPAssignable_v<VT1>) && IsSMPAssignable_v<VT2>))> = void]’
  284 |          openmpAssign( *lhs, *rhs, []( auto& a, const auto& b ){ assign( a, b ); } );
      |          ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:2310:16:   required from ‘blaze::EnableIf_t<((bool)UseSMPAssign_v<VT1>)> blaze::smpAssign(DenseVector<VT, false>&, const TDMatDVecMultExpr< <template-parameter-1-1>, <template-parameter-1-2> >&) [with VT1 = DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >; MT = CustomMatrix<double, blaze::aligned, blaze::padded, true>; VT = DMatDVecMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomVector<double, blaze::aligned, blaze::padded> >; EnableIf_t<((bool)UseSMPAssign_v<VT1>)> = void]’
 2310 |       smpAssign( *lhs, A * x );
      |       ~~~~~~~~~^~~~~~~~~~~~~~~
../inst/include/blaze/math/dense/DynamicVector.h:890:13:   required from ‘blaze::DynamicVector<Type, TF, Alloc, Tag>::DynamicVector(const blaze::Vector<VT2, TF>&) [with VT = blaze::TDMatDVecMultExpr<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::DMatDVecMultExpr<blaze::DMatTransExpr<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, blaze::CustomVector<double, blaze::aligned, blaze::padded> > >; Type = double; bool TF = false; Alloc = blaze::AlignedAllocator<double>; Tag = blaze::GroupTag<0>]’
  890 |    smpAssign( *this, *v );
      |    ~~~~~~~~~^~~~~~~~~~~~~
../inst/include/blaze/math/dense/CustomVector.h:3831:30:   required from ‘blaze::CustomVector<Type, AF, blaze::padded, TF, Tag, RT>& blaze::CustomVector<Type, AF, blaze::padded, TF, Tag, RT>::operator=(const blaze::Vector<VT2, TF>&) [with VT = blaze::TDMatDVecMultExpr<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::DMatDVecMultExpr<blaze::DMatTransExpr<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, blaze::CustomVector<double, blaze::aligned, blaze::padded> > >; Type = double; blaze::AlignmentFlag AF = blaze::aligned; bool TF = false; Tag = blaze::GroupTag<0>; RT = blaze::DynamicVector<double, false, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >]’
 3831 |       const ResultType_t<VT> tmp( *rhs );
      |                              ^~~
fastLm.cpp:47:32:   required from here
   47 |   coef = R * blaze::trans(Q) * y;
      |                                ^
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:424:10: warning: possibly dangling reference to a temporary [-Wdangling-reference]
  424 |       LT A( serial( rhs.mat_ ) );  // Evaluation of the left-hand side dense matrix operand
      |          ^
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:424:10: note: the temporary was destroyed at the end of the full expression ‘blaze::serial<Submatrix<const CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, true>(rhs.blaze::TDMatDVecMultExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, blaze::Subvector<const blaze::DynamicVector<double, false, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >, blaze::unaligned, false, true> >::mat_).blaze::DMatSerialExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, true>::operator Operand()’
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:425:10: warning: possibly dangling reference to a temporary [-Wdangling-reference]
  425 |       RT x( serial( rhs.vec_ ) );  // Evaluation of the right-hand side dense vector operand
      |          ^
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:425:10: note: the temporary was destroyed at the end of the full expression ‘blaze::serial<Subvector<const DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, blaze::unaligned, false, true>, false>(rhs.blaze::TDMatDVecMultExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, blaze::Subvector<const blaze::DynamicVector<double, false, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >, blaze::unaligned, false, true> >::vec_).blaze::DVecSerialExpr<blaze::Subvector<const blaze::DynamicVector<double, false, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >, blaze::unaligned, false, true>, false>::operator Operand()’
../inst/include/blaze/math/expressions/DMatDVecMultExpr.h: In instantiation of ‘void blaze::assign(DenseVector<VT, false>&, const DMatDVecMultExpr< <template-parameter-1-1>, <template-parameter-1-2> >&) [with VT1 = Subvector<DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, blaze::aligned, false, true>; MT = DMatTransExpr<Submatrix<const CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, false>; VT = Subvector<const CustomVector<double, blaze::aligned, blaze::padded>, blaze::aligned, false, true>]’:
../inst/include/blaze/math/smp/openmp/DenseVector.h:284:72:   required from ‘blaze::smpAssign<DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, false, DMatDVecMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomVector<double, blaze::aligned, blaze::padded> >, false>(Vector<DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, false>&, const Vector<DMatDVecMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomVector<double, blaze::aligned, blaze::padded> >, false>&)::<lambda(auto:1&, const auto:2&)> [with auto:1 = blaze::Subvector<blaze::DynamicVector<double, false, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >, blaze::aligned, false, true>; auto:2 = blaze::DMatDVecMultExpr<blaze::DMatTransExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, false>, blaze::Subvector<const blaze::CustomVector<double, blaze::aligned, blaze::padded>, blaze::aligned, false, true> >]’
  284 |          openmpAssign( *lhs, *rhs, []( auto& a, const auto& b ){ assign( a, b ); } );
      |                                                                  ~~~~~~^~~~~~~~
../inst/include/blaze/math/smp/openmp/DenseVector.h:129:12:   required from ‘void blaze::openmpAssign(DenseVector<VT, TF>&, const DenseVector<VT, TF>&, OP) [with VT1 = DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >; bool TF1 = false; VT2 = DMatDVecMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomVector<double, blaze::aligned, blaze::padded> >; bool TF2 = false; OP = smpAssign<DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, false, DMatDVecMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomVector<double, blaze::aligned, blaze::padded> >, false>(Vector<DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, false>&, const Vector<DMatDVecMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomVector<double, blaze::aligned, blaze::padded> >, false>&)::<lambda(auto:1&, const auto:2&)>]’
  129 |          op( target, source );
      |          ~~^~~~~~~~~~~~~~~~~~
../inst/include/blaze/math/smp/openmp/DenseVector.h:284:22:   required from ‘blaze::EnableIf_t<((bool)((IsDenseVector_v<VT1> && IsSMPAssignable_v<VT1>) && IsSMPAssignable_v<VT2>))> blaze::smpAssign(Vector<VT, TF>&, const Vector<VT, TF>&) [with VT1 = DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >; bool TF1 = false; VT2 = DMatDVecMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomVector<double, blaze::aligned, blaze::padded> >; bool TF2 = false; EnableIf_t<((bool)((IsDenseVector_v<VT1> && IsSMPAssignable_v<VT1>) && IsSMPAssignable_v<VT2>))> = void]’
  284 |          openmpAssign( *lhs, *rhs, []( auto& a, const auto& b ){ assign( a, b ); } );
      |          ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../inst/include/blaze/math/dense/DynamicVector.h:890:13:   required from ‘blaze::DynamicVector<Type, TF, Alloc, Tag>::DynamicVector(const blaze::Vector<VT2, TF>&) [with VT = blaze::DMatDVecMultExpr<blaze::DMatTransExpr<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, blaze::CustomVector<double, blaze::aligned, blaze::padded> >; Type = double; bool TF = false; Alloc = blaze::AlignedAllocator<double>; Tag = blaze::GroupTag<0>]’
  890 |    smpAssign( *this, *v );
      |    ~~~~~~~~~^~~~~~~~~~~~~
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:2303:10:   required from ‘blaze::EnableIf_t<((bool)UseSMPAssign_v<VT1>)> blaze::smpAssign(DenseVector<VT, false>&, const TDMatDVecMultExpr< <template-parameter-1-1>, <template-parameter-1-2> >&) [with VT1 = CustomVector<double, blaze::aligned, blaze::padded>; MT = CustomMatrix<double, blaze::aligned, blaze::padded, true>; VT = DMatDVecMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomVector<double, blaze::aligned, blaze::padded> >; EnableIf_t<((bool)UseSMPAssign_v<VT1>)> = void]’
 2303 |       RT x( rhs.vec_ );  // Evaluation of the right-hand side dense vector operand
      |          ^
../inst/include/blaze/math/dense/CustomVector.h:3837:16:   required from ‘blaze::CustomVector<Type, AF, blaze::padded, TF, Tag, RT>& blaze::CustomVector<Type, AF, blaze::padded, TF, Tag, RT>::operator=(const blaze::Vector<VT2, TF>&) [with VT = blaze::TDMatDVecMultExpr<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::DMatDVecMultExpr<blaze::DMatTransExpr<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, blaze::CustomVector<double, blaze::aligned, blaze::padded> > >; Type = double; blaze::AlignmentFlag AF = blaze::aligned; bool TF = false; Tag = blaze::GroupTag<0>; RT = blaze::DynamicVector<double, false, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >]’
 3837 |       smpAssign( *this, *rhs );
      |       ~~~~~~~~~^~~~~~~~~~~~~~~
fastLm.cpp:47:32:   required from here
   47 |   coef = R * blaze::trans(Q) * y;
      |                                ^
../inst/include/blaze/math/expressions/DMatDVecMultExpr.h:424:10: warning: possibly dangling reference to a temporary [-Wdangling-reference]
  424 |       RT x( serial( rhs.vec_ ) );  // Evaluation of the right-hand side dense vector operand
      |          ^
../inst/include/blaze/math/expressions/DMatDVecMultExpr.h:424:10: note: the temporary was destroyed at the end of the full expression ‘blaze::serial<Subvector<const CustomVector<double, blaze::aligned, blaze::padded>, blaze::aligned, false, true>, false>(rhs.blaze::DMatDVecMultExpr<blaze::DMatTransExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, false>, blaze::Subvector<const blaze::CustomVector<double, blaze::aligned, blaze::padded>, blaze::aligned, false, true> >::vec_).blaze::DVecSerialExpr<blaze::Subvector<const blaze::CustomVector<double, blaze::aligned, blaze::padded>, blaze::aligned, false, true>, false>::operator Operand()’
../inst/include/blaze/math/expressions/DMatDVecMultExpr.h: In instantiation of ‘void blaze::assign(DenseVector<VT, false>&, const DMatDVecMultExpr< <template-parameter-1-1>, <template-parameter-1-2> >&) [with VT1 = Subvector<DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, blaze::aligned, false, true>; MT = DMatTransExpr<Submatrix<const CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, false>; VT = Subvector<const CustomVector<double, blaze::aligned, blaze::padded>, blaze::unaligned, false, true>]’:
../inst/include/blaze/math/smp/openmp/DenseVector.h:284:72:   required from ‘blaze::smpAssign<DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, false, DMatDVecMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomVector<double, blaze::aligned, blaze::padded> >, false>(Vector<DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, false>&, const Vector<DMatDVecMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomVector<double, blaze::aligned, blaze::padded> >, false>&)::<lambda(auto:1&, const auto:2&)> [with auto:1 = blaze::Subvector<blaze::DynamicVector<double, false, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >, blaze::aligned, false, true>; auto:2 = blaze::DMatDVecMultExpr<blaze::DMatTransExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, false>, blaze::Subvector<const blaze::CustomVector<double, blaze::aligned, blaze::padded>, blaze::unaligned, false, true> >]’
  284 |          openmpAssign( *lhs, *rhs, []( auto& a, const auto& b ){ assign( a, b ); } );
      |                                                                  ~~~~~~^~~~~~~~
../inst/include/blaze/math/smp/openmp/DenseVector.h:134:12:   required from ‘void blaze::openmpAssign(DenseVector<VT, TF>&, const DenseVector<VT, TF>&, OP) [with VT1 = DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >; bool TF1 = false; VT2 = DMatDVecMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomVector<double, blaze::aligned, blaze::padded> >; bool TF2 = false; OP = smpAssign<DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, false, DMatDVecMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomVector<double, blaze::aligned, blaze::padded> >, false>(Vector<DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, false>&, const Vector<DMatDVecMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomVector<double, blaze::aligned, blaze::padded> >, false>&)::<lambda(auto:1&, const auto:2&)>]’
  134 |          op( target, source );
      |          ~~^~~~~~~~~~~~~~~~~~
../inst/include/blaze/math/smp/openmp/DenseVector.h:284:22:   required from ‘blaze::EnableIf_t<((bool)((IsDenseVector_v<VT1> && IsSMPAssignable_v<VT1>) && IsSMPAssignable_v<VT2>))> blaze::smpAssign(Vector<VT, TF>&, const Vector<VT, TF>&) [with VT1 = DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >; bool TF1 = false; VT2 = DMatDVecMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomVector<double, blaze::aligned, blaze::padded> >; bool TF2 = false; EnableIf_t<((bool)((IsDenseVector_v<VT1> && IsSMPAssignable_v<VT1>) && IsSMPAssignable_v<VT2>))> = void]’
  284 |          openmpAssign( *lhs, *rhs, []( auto& a, const auto& b ){ assign( a, b ); } );
      |          ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../inst/include/blaze/math/dense/DynamicVector.h:890:13:   required from ‘blaze::DynamicVector<Type, TF, Alloc, Tag>::DynamicVector(const blaze::Vector<VT2, TF>&) [with VT = blaze::DMatDVecMultExpr<blaze::DMatTransExpr<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, blaze::CustomVector<double, blaze::aligned, blaze::padded> >; Type = double; bool TF = false; Alloc = blaze::AlignedAllocator<double>; Tag = blaze::GroupTag<0>]’
  890 |    smpAssign( *this, *v );
      |    ~~~~~~~~~^~~~~~~~~~~~~
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:2303:10:   required from ‘blaze::EnableIf_t<((bool)UseSMPAssign_v<VT1>)> blaze::smpAssign(DenseVector<VT, false>&, const TDMatDVecMultExpr< <template-parameter-1-1>, <template-parameter-1-2> >&) [with VT1 = CustomVector<double, blaze::aligned, blaze::padded>; MT = CustomMatrix<double, blaze::aligned, blaze::padded, true>; VT = DMatDVecMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomVector<double, blaze::aligned, blaze::padded> >; EnableIf_t<((bool)UseSMPAssign_v<VT1>)> = void]’
 2303 |       RT x( rhs.vec_ );  // Evaluation of the right-hand side dense vector operand
      |          ^
../inst/include/blaze/math/dense/CustomVector.h:3837:16:   required from ‘blaze::CustomVector<Type, AF, blaze::padded, TF, Tag, RT>& blaze::CustomVector<Type, AF, blaze::padded, TF, Tag, RT>::operator=(const blaze::Vector<VT2, TF>&) [with VT = blaze::TDMatDVecMultExpr<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::DMatDVecMultExpr<blaze::DMatTransExpr<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, blaze::CustomVector<double, blaze::aligned, blaze::padded> > >; Type = double; blaze::AlignmentFlag AF = blaze::aligned; bool TF = false; Tag = blaze::GroupTag<0>; RT = blaze::DynamicVector<double, false, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >]’
 3837 |       smpAssign( *this, *rhs );
      |       ~~~~~~~~~^~~~~~~~~~~~~~~
fastLm.cpp:47:32:   required from here
   47 |   coef = R * blaze::trans(Q) * y;
      |                                ^
../inst/include/blaze/math/expressions/DMatDVecMultExpr.h:424:10: warning: possibly dangling reference to a temporary [-Wdangling-reference]
  424 |       RT x( serial( rhs.vec_ ) );  // Evaluation of the right-hand side dense vector operand
      |          ^
../inst/include/blaze/math/expressions/DMatDVecMultExpr.h:424:10: note: the temporary was destroyed at the end of the full expression ‘blaze::serial<Subvector<const CustomVector<double, blaze::aligned, blaze::padded>, blaze::unaligned, false, true>, false>(rhs.blaze::DMatDVecMultExpr<blaze::DMatTransExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, false>, blaze::Subvector<const blaze::CustomVector<double, blaze::aligned, blaze::padded>, blaze::unaligned, false, true> >::vec_).blaze::DVecSerialExpr<blaze::Subvector<const blaze::CustomVector<double, blaze::aligned, blaze::padded>, blaze::unaligned, false, true>, false>::operator Operand()’
../inst/include/blaze/math/expressions/DMatDVecMultExpr.h: In instantiation of ‘void blaze::assign(DenseVector<VT, false>&, const DMatDVecMultExpr< <template-parameter-1-1>, <template-parameter-1-2> >&) [with VT1 = Subvector<DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, blaze::unaligned, false, true>; MT = DMatTransExpr<Submatrix<const CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, false>; VT = Subvector<const CustomVector<double, blaze::aligned, blaze::padded>, blaze::aligned, false, true>]’:
../inst/include/blaze/math/smp/openmp/DenseVector.h:284:72:   required from ‘blaze::smpAssign<DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, false, DMatDVecMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomVector<double, blaze::aligned, blaze::padded> >, false>(Vector<DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, false>&, const Vector<DMatDVecMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomVector<double, blaze::aligned, blaze::padded> >, false>&)::<lambda(auto:1&, const auto:2&)> [with auto:1 = blaze::Subvector<blaze::DynamicVector<double, false, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >, blaze::unaligned, false, true>; auto:2 = blaze::DMatDVecMultExpr<blaze::DMatTransExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, false>, blaze::Subvector<const blaze::CustomVector<double, blaze::aligned, blaze::padded>, blaze::aligned, false, true> >]’
  284 |          openmpAssign( *lhs, *rhs, []( auto& a, const auto& b ){ assign( a, b ); } );
      |                                                                  ~~~~~~^~~~~~~~
../inst/include/blaze/math/smp/openmp/DenseVector.h:139:12:   required from ‘void blaze::openmpAssign(DenseVector<VT, TF>&, const DenseVector<VT, TF>&, OP) [with VT1 = DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >; bool TF1 = false; VT2 = DMatDVecMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomVector<double, blaze::aligned, blaze::padded> >; bool TF2 = false; OP = smpAssign<DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, false, DMatDVecMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomVector<double, blaze::aligned, blaze::padded> >, false>(Vector<DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, false>&, const Vector<DMatDVecMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomVector<double, blaze::aligned, blaze::padded> >, false>&)::<lambda(auto:1&, const auto:2&)>]’
  139 |          op( target, source );
      |          ~~^~~~~~~~~~~~~~~~~~
../inst/include/blaze/math/smp/openmp/DenseVector.h:284:22:   required from ‘blaze::EnableIf_t<((bool)((IsDenseVector_v<VT1> && IsSMPAssignable_v<VT1>) && IsSMPAssignable_v<VT2>))> blaze::smpAssign(Vector<VT, TF>&, const Vector<VT, TF>&) [with VT1 = DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >; bool TF1 = false; VT2 = DMatDVecMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomVector<double, blaze::aligned, blaze::padded> >; bool TF2 = false; EnableIf_t<((bool)((IsDenseVector_v<VT1> && IsSMPAssignable_v<VT1>) && IsSMPAssignable_v<VT2>))> = void]’
  284 |          openmpAssign( *lhs, *rhs, []( auto& a, const auto& b ){ assign( a, b ); } );
      |          ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../inst/include/blaze/math/dense/DynamicVector.h:890:13:   required from ‘blaze::DynamicVector<Type, TF, Alloc, Tag>::DynamicVector(const blaze::Vector<VT2, TF>&) [with VT = blaze::DMatDVecMultExpr<blaze::DMatTransExpr<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, blaze::CustomVector<double, blaze::aligned, blaze::padded> >; Type = double; bool TF = false; Alloc = blaze::AlignedAllocator<double>; Tag = blaze::GroupTag<0>]’
  890 |    smpAssign( *this, *v );
      |    ~~~~~~~~~^~~~~~~~~~~~~
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:2303:10:   required from ‘blaze::EnableIf_t<((bool)UseSMPAssign_v<VT1>)> blaze::smpAssign(DenseVector<VT, false>&, const TDMatDVecMultExpr< <template-parameter-1-1>, <template-parameter-1-2> >&) [with VT1 = CustomVector<double, blaze::aligned, blaze::padded>; MT = CustomMatrix<double, blaze::aligned, blaze::padded, true>; VT = DMatDVecMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomVector<double, blaze::aligned, blaze::padded> >; EnableIf_t<((bool)UseSMPAssign_v<VT1>)> = void]’
 2303 |       RT x( rhs.vec_ );  // Evaluation of the right-hand side dense vector operand
      |          ^
../inst/include/blaze/math/dense/CustomVector.h:3837:16:   required from ‘blaze::CustomVector<Type, AF, blaze::padded, TF, Tag, RT>& blaze::CustomVector<Type, AF, blaze::padded, TF, Tag, RT>::operator=(const blaze::Vector<VT2, TF>&) [with VT = blaze::TDMatDVecMultExpr<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::DMatDVecMultExpr<blaze::DMatTransExpr<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, blaze::CustomVector<double, blaze::aligned, blaze::padded> > >; Type = double; blaze::AlignmentFlag AF = blaze::aligned; bool TF = false; Tag = blaze::GroupTag<0>; RT = blaze::DynamicVector<double, false, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >]’
 3837 |       smpAssign( *this, *rhs );
      |       ~~~~~~~~~^~~~~~~~~~~~~~~
fastLm.cpp:47:32:   required from here
   47 |   coef = R * blaze::trans(Q) * y;
      |                                ^
../inst/include/blaze/math/expressions/DMatDVecMultExpr.h:424:10: warning: possibly dangling reference to a temporary [-Wdangling-reference]
  424 |       RT x( serial( rhs.vec_ ) );  // Evaluation of the right-hand side dense vector operand
      |          ^
../inst/include/blaze/math/expressions/DMatDVecMultExpr.h:424:10: note: the temporary was destroyed at the end of the full expression ‘blaze::serial<Subvector<const CustomVector<double, blaze::aligned, blaze::padded>, blaze::aligned, false, true>, false>(rhs.blaze::DMatDVecMultExpr<blaze::DMatTransExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::aligned, true, true>, false>, blaze::Subvector<const blaze::CustomVector<double, blaze::aligned, blaze::padded>, blaze::aligned, false, true> >::vec_).blaze::DVecSerialExpr<blaze::Subvector<const blaze::CustomVector<double, blaze::aligned, blaze::padded>, blaze::aligned, false, true>, false>::operator Operand()’
../inst/include/blaze/math/expressions/DMatDVecMultExpr.h: In instantiation of ‘void blaze::assign(DenseVector<VT, false>&, const DMatDVecMultExpr< <template-parameter-1-1>, <template-parameter-1-2> >&) [with VT1 = Subvector<DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, blaze::unaligned, false, true>; MT = DMatTransExpr<Submatrix<const CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, false>; VT = Subvector<const CustomVector<double, blaze::aligned, blaze::padded>, blaze::unaligned, false, true>]’:
../inst/include/blaze/math/smp/openmp/DenseVector.h:284:72:   required from ‘blaze::smpAssign<DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, false, DMatDVecMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomVector<double, blaze::aligned, blaze::padded> >, false>(Vector<DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, false>&, const Vector<DMatDVecMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomVector<double, blaze::aligned, blaze::padded> >, false>&)::<lambda(auto:1&, const auto:2&)> [with auto:1 = blaze::Subvector<blaze::DynamicVector<double, false, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >, blaze::unaligned, false, true>; auto:2 = blaze::DMatDVecMultExpr<blaze::DMatTransExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, false>, blaze::Subvector<const blaze::CustomVector<double, blaze::aligned, blaze::padded>, blaze::unaligned, false, true> >]’
  284 |          openmpAssign( *lhs, *rhs, []( auto& a, const auto& b ){ assign( a, b ); } );
      |                                                                  ~~~~~~^~~~~~~~
../inst/include/blaze/math/smp/openmp/DenseVector.h:144:12:   required from ‘void blaze::openmpAssign(DenseVector<VT, TF>&, const DenseVector<VT, TF>&, OP) [with VT1 = DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >; bool TF1 = false; VT2 = DMatDVecMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomVector<double, blaze::aligned, blaze::padded> >; bool TF2 = false; OP = smpAssign<DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, false, DMatDVecMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomVector<double, blaze::aligned, blaze::padded> >, false>(Vector<DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >, false>&, const Vector<DMatDVecMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomVector<double, blaze::aligned, blaze::padded> >, false>&)::<lambda(auto:1&, const auto:2&)>]’
  144 |          op( target, source );
      |          ~~^~~~~~~~~~~~~~~~~~
../inst/include/blaze/math/smp/openmp/DenseVector.h:284:22:   required from ‘blaze::EnableIf_t<((bool)((IsDenseVector_v<VT1> && IsSMPAssignable_v<VT1>) && IsSMPAssignable_v<VT2>))> blaze::smpAssign(Vector<VT, TF>&, const Vector<VT, TF>&) [with VT1 = DynamicVector<double, false, AlignedAllocator<double>, GroupTag<0> >; bool TF1 = false; VT2 = DMatDVecMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomVector<double, blaze::aligned, blaze::padded> >; bool TF2 = false; EnableIf_t<((bool)((IsDenseVector_v<VT1> && IsSMPAssignable_v<VT1>) && IsSMPAssignable_v<VT2>))> = void]’
  284 |          openmpAssign( *lhs, *rhs, []( auto& a, const auto& b ){ assign( a, b ); } );
      |          ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../inst/include/blaze/math/dense/DynamicVector.h:890:13:   required from ‘blaze::DynamicVector<Type, TF, Alloc, Tag>::DynamicVector(const blaze::Vector<VT2, TF>&) [with VT = blaze::DMatDVecMultExpr<blaze::DMatTransExpr<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, blaze::CustomVector<double, blaze::aligned, blaze::padded> >; Type = double; bool TF = false; Alloc = blaze::AlignedAllocator<double>; Tag = blaze::GroupTag<0>]’
  890 |    smpAssign( *this, *v );
      |    ~~~~~~~~~^~~~~~~~~~~~~
../inst/include/blaze/math/expressions/TDMatDVecMultExpr.h:2303:10:   required from ‘blaze::EnableIf_t<((bool)UseSMPAssign_v<VT1>)> blaze::smpAssign(DenseVector<VT, false>&, const TDMatDVecMultExpr< <template-parameter-1-1>, <template-parameter-1-2> >&) [with VT1 = CustomVector<double, blaze::aligned, blaze::padded>; MT = CustomMatrix<double, blaze::aligned, blaze::padded, true>; VT = DMatDVecMultExpr<DMatTransExpr<CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, CustomVector<double, blaze::aligned, blaze::padded> >; EnableIf_t<((bool)UseSMPAssign_v<VT1>)> = void]’
 2303 |       RT x( rhs.vec_ );  // Evaluation of the right-hand side dense vector operand
      |          ^
../inst/include/blaze/math/dense/CustomVector.h:3837:16:   required from ‘blaze::CustomVector<Type, AF, blaze::padded, TF, Tag, RT>& blaze::CustomVector<Type, AF, blaze::padded, TF, Tag, RT>::operator=(const blaze::Vector<VT2, TF>&) [with VT = blaze::TDMatDVecMultExpr<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::DMatDVecMultExpr<blaze::DMatTransExpr<blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, false>, blaze::CustomVector<double, blaze::aligned, blaze::padded> > >; Type = double; blaze::AlignmentFlag AF = blaze::aligned; bool TF = false; Tag = blaze::GroupTag<0>; RT = blaze::DynamicVector<double, false, blaze::AlignedAllocator<double>, blaze::GroupTag<0> >]’
 3837 |       smpAssign( *this, *rhs );
      |       ~~~~~~~~~^~~~~~~~~~~~~~~
fastLm.cpp:47:32:   required from here
   47 |   coef = R * blaze::trans(Q) * y;
      |                                ^
../inst/include/blaze/math/expressions/DMatDVecMultExpr.h:424:10: warning: possibly dangling reference to a temporary [-Wdangling-reference]
  424 |       RT x( serial( rhs.vec_ ) );  // Evaluation of the right-hand side dense vector operand
      |          ^
../inst/include/blaze/math/expressions/DMatDVecMultExpr.h:424:10: note: the temporary was destroyed at the end of the full expression ‘blaze::serial<Subvector<const CustomVector<double, blaze::aligned, blaze::padded>, blaze::unaligned, false, true>, false>(rhs.blaze::DMatDVecMultExpr<blaze::DMatTransExpr<blaze::Submatrix<const blaze::CustomMatrix<double, blaze::aligned, blaze::padded, true>, blaze::unaligned, true, true>, false>, blaze::Subvector<const blaze::CustomVector<double, blaze::aligned, blaze::padded>, blaze::unaligned, false, true> >::vec_).blaze::DVecSerialExpr<blaze::Subvector<const blaze::CustomVector<double, blaze::aligned, blaze::padded>, blaze::unaligned, false, true>, false>::operator Operand()’
gcc-14 -I"/home/hornik/tmp/R.check/r-release-gcc/Work/build/include" -DNDEBUG  -I'/home/hornik/tmp/R.check/r-release-gcc/Work/build/Packages/Rcpp/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native  -c registerDynamicSymbols.c -o registerDynamicSymbols.o
g++-14 -std=gnu++17 -shared -L/home/hornik/tmp/R.check/r-release-gcc/Work/build/lib -Wl,-O1 -o RcppBlaze.so RcppBlaze.o RcppExports.o fastLm.o registerDynamicSymbols.o -llapack -L/home/hornik/tmp/R.check/r-release-gcc/Work/build/lib -lRblas -lgfortran -lm -lquadmath -fopenmp -L/home/hornik/tmp/R.check/r-release-gcc/Work/build/lib -lR
make[1]: Leaving directory '/home/hornik/tmp/scratch/RtmpuBPMQH/R.INSTALL3810721889ba56/RcppBlaze/src'
make[1]: Entering directory '/home/hornik/tmp/scratch/RtmpuBPMQH/R.INSTALL3810721889ba56/RcppBlaze/src'
make[1]: Leaving directory '/home/hornik/tmp/scratch/RtmpuBPMQH/R.INSTALL3810721889ba56/RcppBlaze/src'
installing to /home/hornik/tmp/R.check/r-release-gcc/Work/build/Packages/00LOCK-RcppBlaze/00new/RcppBlaze/libs
** R
** inst
** byte-compile and prepare package for lazy loading
** help
*** installing help indices
** building package indices
** testing if installed package can be loaded from temporary location
** checking absolute paths in shared objects and dynamic libraries
** testing if installed package can be loaded from final location
** testing if installed package keeps a record of temporary installation path
* DONE (RcppBlaze)