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Revert "Add constexpr, test for C++14 constexpr."

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This commit is contained in:
Rasmus Munk Larsen
2022-09-16 21:14:29 +00:00
committed by Antonio Sánchez
parent ea84e7ad63
commit 273e0c884e
59 changed files with 631 additions and 924 deletions
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10
Eigen/src/Core/SolveTriangular.h
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@@ -87,7 +87,7 @@ struct triangular_solver_selector<Lhs,Rhs,Side,Mode,NoUnrolling,Dynamic>
typedef blas_traits<Lhs> LhsProductTraits;
typedef typename LhsProductTraits::DirectLinearAccessType ActualLhsType;
static EIGEN_DEVICE_FUNC EIGEN_CONSTEXPR void run(const Lhs& lhs, Rhs& rhs)
static EIGEN_DEVICE_FUNC void run(const Lhs& lhs, Rhs& rhs)
{
add_const_on_value_type_t<ActualLhsType> actualLhs = LhsProductTraits::extract(lhs);
@@ -120,7 +120,7 @@ struct triangular_solver_unroller<Lhs,Rhs,Mode,LoopIndex,Size,false> {
DiagIndex = IsLower ? LoopIndex : Size - LoopIndex - 1,
StartIndex = IsLower ? 0 : DiagIndex+1
};
static EIGEN_DEVICE_FUNC EIGEN_CONSTEXPR void run(const Lhs& lhs, Rhs& rhs)
static EIGEN_DEVICE_FUNC void run(const Lhs& lhs, Rhs& rhs)
{
if (LoopIndex>0)
rhs.coeffRef(DiagIndex) -= lhs.row(DiagIndex).template segment<LoopIndex>(StartIndex).transpose()
@@ -135,12 +135,12 @@ struct triangular_solver_unroller<Lhs,Rhs,Mode,LoopIndex,Size,false> {
template<typename Lhs, typename Rhs, int Mode, int LoopIndex, int Size>
struct triangular_solver_unroller<Lhs,Rhs,Mode,LoopIndex,Size,true> {
static EIGEN_DEVICE_FUNC EIGEN_CONSTEXPR void run(const Lhs&, Rhs&) {}
static EIGEN_DEVICE_FUNC void run(const Lhs&, Rhs&) {}
};
template<typename Lhs, typename Rhs, int Mode>
struct triangular_solver_selector<Lhs,Rhs,OnTheLeft,Mode,CompleteUnrolling,1> {
static EIGEN_DEVICE_FUNC EIGEN_CONSTEXPR void run(const Lhs& lhs, Rhs& rhs)
static EIGEN_DEVICE_FUNC void run(const Lhs& lhs, Rhs& rhs)
{ triangular_solver_unroller<Lhs,Rhs,Mode,0,Rhs::SizeAtCompileTime>::run(lhs,rhs); }
};
@@ -166,7 +166,7 @@ struct triangular_solver_selector<Lhs,Rhs,OnTheRight,Mode,CompleteUnrolling,1> {
#ifndef EIGEN_PARSED_BY_DOXYGEN
template<typename MatrixType, unsigned int Mode>
template<int Side, typename OtherDerived>
EIGEN_DEVICE_FUNC EIGEN_CONSTEXPR void TriangularViewImpl<MatrixType,Mode,Dense>::solveInPlace(const MatrixBase<OtherDerived>& _other) const
EIGEN_DEVICE_FUNC void TriangularViewImpl<MatrixType,Mode,Dense>::solveInPlace(const MatrixBase<OtherDerived>& _other) const
{
OtherDerived& other = _other.const_cast_derived();
eigen_assert( derived().cols() == derived().rows() && ((Side==OnTheLeft && derived().cols() == other.rows()) || (Side==OnTheRight && derived().cols() == other.cols())) );