bit_mask_manipulation.hpp File Reference

C++ API. More...

#include "common/core/base_types.hpp"
#include "common/core/common.hpp"

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Namespaces
namespace	gpu
namespace	gpu::xetla

Functions
template<typename T0 , typename T1 , int SZ, typename U , class Sat = xetla_saturation_off_tag>
__XETLA_API xetla_vector< T0, SZ >	gpu::xetla::xetla_shl (xetla_vector< T1, SZ > src0, U src1, Sat sat={})
	Shift left operation (vector version)
template<typename T0 , typename T1 , typename T2 , class Sat = xetla_saturation_off_tag>
std::remove_const< T0 >::type	gpu::xetla::xetla_shl (T1 src0, T2 src1, Sat sat={})
	Shift left operation (scalar version)
template<typename T0 , typename T1 , int SZ, typename U , class Sat = xetla_saturation_off_tag>
__XETLA_API xetla_vector< T0, SZ >	gpu::xetla::xetla_shr (xetla_vector< T1, SZ > src0, U src1, Sat sat={})
	Shift right operation (vector version)
template<typename T0 , typename T1 , typename T2 , class Sat = xetla_saturation_off_tag>
__XETLA_API std::remove_const< T0 >::type	gpu::xetla::xetla_shr (T1 src0, T2 src1, Sat sat={})
	Shift right operation (scalar version)
template<typename T0 , typename T1 , int SZ>
__XETLA_API xetla_vector< T0, SZ >	gpu::xetla::xetla_rol (xetla_vector< T1, SZ > src0, xetla_vector< T1, SZ > src1)
	Rotate left operation with two vector inputs.
template<typename T0 , typename T1 , int SZ, typename U >
__XETLA_API std::enable_if_t< std::is_integral< T0 >::value &&std::is_integral< T1 >::value &&std::is_integral< U >::value &&is_xetla_scalar< U >::value, xetla_vector< T0, SZ > >	gpu::xetla::xetla_rol (xetla_vector< T1, SZ > src0, U src1)
	Rotate left operation with a vector and a scalar inputs.
template<typename T0 , typename T1 , typename T2 >
__XETLA_API std::enable_if_t< std::is_integral< T0 >::value &&std::is_integral< T1 >::value &&std::is_integral< T2 >::value, remove_const_t< T0 > >	gpu::xetla::xetla_rol (T1 src0, T2 src1)
	Rotate left operation with two scalar inputs.
template<typename T0 , typename T1 , int SZ>
__XETLA_API xetla_vector< T0, SZ >	gpu::xetla::xetla_ror (xetla_vector< T1, SZ > src0, xetla_vector< T1, SZ > src1)
	Rotate right operation with two vector inputs.
template<typename T0 , typename T1 , int SZ, typename U >
__XETLA_API std::enable_if_t< std::is_integral< T0 >::value &&std::is_integral< T1 >::value &&std::is_integral< U >::value &&is_xetla_scalar< U >::value, xetla_vector< T0, SZ > >	gpu::xetla::xetla_ror (xetla_vector< T1, SZ > src0, U src1)
	Rotate right operation with a vector and a scalar inputs.
template<typename T0 , typename T1 , typename T2 >
__XETLA_API std::enable_if_t< std::is_integral< T0 >::value &&std::is_integral< T1 >::value &&std::is_integral< T2 >::value, remove_const_t< T0 > >	gpu::xetla::xetla_ror (T1 src0, T2 src1)
	Rotate right operation with two scalar inputs.
template<typename T0 , typename T1 , int SZ, typename U , class Sat = xetla_saturation_off_tag>
__XETLA_API xetla_vector< T0, SZ >	gpu::xetla::xetla_lsr (xetla_vector< T1, SZ > src0, U src1, Sat sat={})
	Logical Shift Right (vector version)
template<typename T0 , typename T1 , typename T2 , class Sat = xetla_saturation_off_tag>
__XETLA_API std::remove_const< T0 >::type	gpu::xetla::xetla_lsr (T1 src0, T2 src1, Sat sat={})
	Logical Shift Right (scalar version)
template<typename T0 , typename T1 , int SZ, typename U , class Sat = xetla_saturation_off_tag>
__XETLA_API xetla_vector< T0, SZ >	gpu::xetla::xetla_asr (xetla_vector< T1, SZ > src0, U src1, Sat sat={})
	Arithmetical Shift Right (vector version)
template<typename T0 , typename T1 , typename T2 , class Sat = xetla_saturation_off_tag>
__XETLA_API std::remove_const< T0 >::type	gpu::xetla::xetla_asr (T1 src0, T2 src1, Sat sat={})
	Arithmetical Shift Right (scalar version)
template<int N>
__XETLA_API uint32_t	gpu::xetla::xetla_pack_mask (xetla_mask< N > src0)
	Pack a xetla_mask into a single unsigned 32-bit integer value.
template<int N>
__XETLA_API xetla_mask< N >	gpu::xetla::xetla_unpack_mask (uint32_t src0)
	Unpack an unsigned 32-bit integer value into a xetla_mask.

Detailed Description

C++ API.