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Fix clang-tidy warnings in generic bfloat16 implementation

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See !172 for related discussions.
This commit is contained in:
David Tellenbach 2020-07-27 15:59:49 +02:00
parent 649fd1c2ae
commit 99da2e1a8d
1 changed files with 9 additions and 9 deletions
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16
Eigen/src/Core/arch/Default/BFloat16.h
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@ -79,7 +79,7 @@ struct bfloat16 : public bfloat16_impl::bfloat16_base {
explicit EIGEN_DEVICE_FUNC bfloat16(const std::complex<RealScalar>& val) explicit EIGEN_DEVICE_FUNC bfloat16(const std::complex<RealScalar>& val)
: bfloat16_impl::bfloat16_base(bfloat16_impl::float_to_bfloat16_rtne<false>(static_cast<float>(val.real()))) {} : bfloat16_impl::bfloat16_base(bfloat16_impl::float_to_bfloat16_rtne<false>(static_cast<float>(val.real()))) {}
EIGEN_DEVICE_FUNC operator float() const { EIGEN_DEVICE_FUNC operator float() const { // NOLINT: Allow implicit conversion to float, because it is lossless.
return bfloat16_impl::bfloat16_to_float(*this); return bfloat16_impl::bfloat16_to_float(*this);
} }
@ -91,7 +91,7 @@ struct bfloat16 : public bfloat16_impl::bfloat16_base {
#endif #endif
}; };
} // end namespace Eigen } // namespace Eigen
namespace std { namespace std {
template<> template<>
@ -141,7 +141,7 @@ template<>
struct numeric_limits<volatile Eigen::bfloat16> : numeric_limits<Eigen::bfloat16> {}; struct numeric_limits<volatile Eigen::bfloat16> : numeric_limits<Eigen::bfloat16> {};
template<> template<>
struct numeric_limits<const volatile Eigen::bfloat16> : numeric_limits<Eigen::bfloat16> {}; struct numeric_limits<const volatile Eigen::bfloat16> : numeric_limits<Eigen::bfloat16> {};
} // end namespace std } // namespace std
namespace Eigen { namespace Eigen {
@ -588,7 +588,7 @@ EIGEN_ALWAYS_INLINE std::ostream& operator << (std::ostream& os, const bfloat16&
} }
#endif #endif
} // end namespace bfloat16_impl } // namespace bfloat16_impl
namespace internal { namespace internal {
@ -607,7 +607,7 @@ struct random_default_impl<bfloat16, false, false>
template<> struct is_arithmetic<bfloat16> { enum { value = true }; }; template<> struct is_arithmetic<bfloat16> { enum { value = true }; };
} // end namespace internal } // namespace internal
template<> struct NumTraits<Eigen::bfloat16> template<> struct NumTraits<Eigen::bfloat16>
: GenericNumTraits<Eigen::bfloat16> : GenericNumTraits<Eigen::bfloat16>
@ -637,7 +637,7 @@ template<> struct NumTraits<Eigen::bfloat16>
} }
}; };
} // end namespace Eigen } // namespace Eigen
namespace std { namespace std {
@ -650,7 +650,7 @@ struct hash<Eigen::bfloat16> {
}; };
#endif #endif
} // end namespace std } // namespace std
namespace Eigen { namespace Eigen {
@ -674,7 +674,7 @@ bool (isfinite)(const Eigen::bfloat16& h) {
return (bfloat16_impl::isfinite)(h); return (bfloat16_impl::isfinite)(h);
} }
} // namespace Eigen
} // namespace numext } // namespace numext
} // namespace Eigen
#endif // EIGEN_BFLOAT16_H #endif // EIGEN_BFLOAT16_H