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Fix NVCC builds for CUDA 10+.

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This commit is contained in:
Antonio Sánchez 2024-10-29 18:38:14 +00:00 committed by Rasmus Munk Larsen
parent dae09773fc
commit 695e49d1bd
4 changed files with 5 additions and 10 deletions
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2
Eigen/src/Core/RandomImpl.h
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@ -115,6 +115,7 @@ struct random_float_impl<Scalar, false> {
}
};
#if !EIGEN_COMP_NVCC
// random implementation for long double
// this specialization is not compatible with double-double scalars
template <bool Specialize = (sizeof(long double) == 2 * sizeof(uint64_t)) &&
@ -146,6 +147,7 @@ struct random_longdouble_impl<false> {
};
template <>
struct random_float_impl<long double> : random_longdouble_impl<> {};
#endif
template <typename Scalar>
struct random_default_impl<Scalar, false, false> {

2
Eigen/src/Core/util/DisableStupidWarnings.h
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@ -83,7 +83,7 @@
#endif
#endif
#if defined __NVCC__
#if defined __NVCC__ && defined __CUDACC__
// MSVC 14.16 (required by CUDA 9.*) does not support the _Pragma keyword, so
// we instead use Microsoft's __pragma extension.
#if defined _MSC_VER

2
Eigen/src/Core/util/IndexedViewHelper.h
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@ -69,7 +69,7 @@ static constexpr auto lastp1 = last + fix<1>;
#else
// Using a FixedExpr<1> expression is important here to make sure the compiler
// can fully optimize the computation starting indices with zero overhead.
static constexpr lastp1_t lastp1(last + fix<1>());
static constexpr lastp1_t lastp1;
#endif
/** \var end

9
Eigen/src/Core/util/Macros.h
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@ -1083,14 +1083,7 @@ EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE constexpr void ignore_unused_variable(cons
#define EIGEN_USING_STD(FUNC) using std::FUNC;
#endif
#if EIGEN_COMP_MSVC_STRICT && EIGEN_COMP_NVCC
// Wwhen compiling with NVCC, using the base operator is necessary,
// otherwise we get duplicate definition errors
// For later MSVC versions, we require explicit operator= definition, otherwise we get
// use of implicitly deleted operator errors.
// (cf Bugs 920, 1000, 1324, 2291)
#define EIGEN_INHERIT_ASSIGNMENT_EQUAL_OPERATOR(Derived) using Base::operator=;
#elif EIGEN_COMP_CLANG // workaround clang bug (see http://forum.kde.org/viewtopic.php?f=74&t=102653)
#if EIGEN_COMP_CLANG // workaround clang bug (see http://forum.kde.org/viewtopic.php?f=74&t=102653)
#define EIGEN_INHERIT_ASSIGNMENT_EQUAL_OPERATOR(Derived) \
using Base::operator=; \
EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE Derived& operator=(const Derived& other) { \