1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
|
/*========================== begin_copyright_notice ============================
Copyright (C) 2017-2021 Intel Corporation
SPDX-License-Identifier: MIT
============================= end_copyright_notice ===========================*/
#include "../include/BiF_Definitions.cl"
#include "spirv.h"
INLINE char OVERLOADABLE clamp( char x, char minval, char maxval )
{
return min(max(x, minval), maxval);
}
INLINE uchar OVERLOADABLE clamp( uchar x, uchar minval, uchar maxval )
{
return min(max(x, minval), maxval);
}
INLINE short OVERLOADABLE clamp( short x, short minval, short maxval )
{
return min(max(x, minval), maxval);
}
INLINE ushort OVERLOADABLE clamp( ushort x, ushort minval, ushort maxval )
{
return min(max(x, minval), maxval);
}
INLINE int OVERLOADABLE clamp( int x, int minval, int maxval )
{
return min(max(x, minval), maxval);
}
INLINE uint OVERLOADABLE clamp( uint x, uint minval, uint maxval )
{
return min(max(x, minval), maxval);
}
INLINE long OVERLOADABLE clamp( long x, long minval, long maxval )
{
return min(max(x, minval), maxval);
}
INLINE ulong OVERLOADABLE clamp( ulong x, ulong minval, ulong maxval )
{
return min(max(x, minval), maxval);
}
GENERATE_VECTOR_FUNCTIONS_3ARGS( clamp, char, char )
GENERATE_VECTOR_FUNCTIONS_3ARGS( clamp, uchar, uchar )
GENERATE_VECTOR_FUNCTIONS_3ARGS( clamp, short, short )
GENERATE_VECTOR_FUNCTIONS_3ARGS( clamp, ushort, ushort )
GENERATE_VECTOR_FUNCTIONS_3ARGS( clamp, int, int )
GENERATE_VECTOR_FUNCTIONS_3ARGS( clamp, uint, uint )
GENERATE_VECTOR_FUNCTIONS_3ARGS( clamp, long, long )
GENERATE_VECTOR_FUNCTIONS_3ARGS( clamp, ulong, ulong )
GENERATE_VECTOR_FUNCTIONS_3ARGS_VSS( clamp, char, char, char )
GENERATE_VECTOR_FUNCTIONS_3ARGS_VSS( clamp, uchar, uchar, uchar )
GENERATE_VECTOR_FUNCTIONS_3ARGS_VSS( clamp, short, short, short )
GENERATE_VECTOR_FUNCTIONS_3ARGS_VSS( clamp, ushort, ushort, ushort )
GENERATE_VECTOR_FUNCTIONS_3ARGS_VSS( clamp, int, int, int )
GENERATE_VECTOR_FUNCTIONS_3ARGS_VSS( clamp, uint, uint, uint )
GENERATE_VECTOR_FUNCTIONS_3ARGS_VSS( clamp, long, long, long )
GENERATE_VECTOR_FUNCTIONS_3ARGS_VSS( clamp, ulong, ulong, ulong )
|
