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Added constructors to convert unsigned integers into fp16

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This commit is contained in:
Benoit Steiner 2016-04-13 11:03:37 -07:00
parent 42a3352a3b
commit 473c8380ea
1 changed files with 6 additions and 0 deletions
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6
Eigen/src/Core/arch/CUDA/Half.h
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@ -70,12 +70,18 @@ struct half : public __half {
explicit EIGEN_DEVICE_FUNC half(bool b)
: __half(internal::raw_uint16_to_half(b ? 0x3c00 : 0)) {}
explicit EIGEN_DEVICE_FUNC half(unsigned int ui)
: __half(internal::float_to_half_rtne(static_cast<float>(ui))) {}
explicit EIGEN_DEVICE_FUNC half(int i)
: __half(internal::float_to_half_rtne(static_cast<float>(i))) {}
explicit EIGEN_DEVICE_FUNC half(unsigned long ul)
: __half(internal::float_to_half_rtne(static_cast<float>(ul))) {}
explicit EIGEN_DEVICE_FUNC half(long l)
: __half(internal::float_to_half_rtne(static_cast<float>(l))) {}
explicit EIGEN_DEVICE_FUNC half(long long ll)
: __half(internal::float_to_half_rtne(static_cast<float>(ll))) {}
explicit EIGEN_DEVICE_FUNC half(unsigned long long ull)
: __half(internal::float_to_half_rtne(static_cast<float>(ull))) {}
explicit EIGEN_DEVICE_FUNC half(float f)
: __half(internal::float_to_half_rtne(f)) {}
explicit EIGEN_DEVICE_FUNC half(double d)