Blaze 3.9
HasSIMDShiftRV.h
Go to the documentation of this file.
1//=================================================================================================
33//=================================================================================================
34
35#ifndef _BLAZE_MATH_TYPETRAITS_HASSIMDSHIFTRV_H_
36#define _BLAZE_MATH_TYPETRAITS_HASSIMDSHIFTRV_H_
37
38
39//*************************************************************************************************
40// Includes
41//*************************************************************************************************
42
49
50
51namespace blaze {
52
53//=================================================================================================
54//
55// CLASS DEFINITION
56//
57//=================================================================================================
58
59//*************************************************************************************************
64template< typename T1, typename T2 >
65using HasSIMDShiftRVHelper =
66 BoolConstant< ( IsNumeric_v<T1> && IsIntegral_v<T1> &&
67 IsNumeric_v<T2> && IsIntegral_v<T2> &&
68 sizeof(T1) == sizeof(T2) ) &&
69 ( ( bool( BLAZE_AVX2_MODE ) &&
70 ( ( IsSigned_v<T1> && sizeof(T1) == 4UL ) ||
71 ( !IsSigned_v<T1> && sizeof(T1) >= 4UL ) ) ) ||
72 ( bool( BLAZE_MIC_MODE ) && sizeof(T1) == 4UL ) ||
73 ( bool( BLAZE_AVX512BW_MODE ) && sizeof(T1) == 2UL ) ||
74 ( bool( BLAZE_AVX512F_MODE ) && sizeof(T1) >= 4UL ) ) >;
76//*************************************************************************************************
77
78
79//*************************************************************************************************
100template< typename T1 // Type of the left-hand side operand
101 , typename T2 > // Type of the right-hand side operand
103 : public BoolConstant< HasSIMDShiftRVHelper< RemoveCVRef_t<T1>, RemoveCVRef_t<T2> >::value >
104{};
105//*************************************************************************************************
106
107
108//*************************************************************************************************
121template< typename T1 // Type of the left-hand side operand
122 , typename T2 > // Type of the right-hand side operand
124//*************************************************************************************************
125
126} // namespace blaze
127
128#endif
Header file for the IntegralConstant class template.
Header file for the IsIntegral type trait.
Header file for the IsNumeric type trait.
Header file for the IsSigned type trait.
Header file for the RemoveCVRef type trait.
constexpr bool HasSIMDShiftRV_v
Auxiliary variable template for the HasSIMDShiftRV type trait.
Definition: HasSIMDShiftRV.h:123
#define BLAZE_AVX512F_MODE
Compilation switch for the AVX512F mode.
Definition: Vectorization.h:246
#define BLAZE_AVX512BW_MODE
Compilation switch for the AVX512BW mode.
Definition: Vectorization.h:264
#define BLAZE_AVX2_MODE
Compilation switch for the AVX2 mode.
Definition: Vectorization.h:228
#define BLAZE_MIC_MODE
Compilation switch for the MIC mode.
Definition: Vectorization.h:299
IntegralConstant< bool, B > BoolConstant
Generic wrapper for a compile time constant boolean value.
Definition: IntegralConstant.h:110
Availability of a SIMD elementwise right-shift for the given data types.
Definition: HasSIMDShiftRV.h:104
Generic wrapper for a compile time constant integral value.
Definition: IntegralConstant.h:74
System settings for the SSE mode.