summaryrefslogtreecommitdiff
path: root/generic/lib/shared/vload.cl
blob: 24d82400f8480b6108b50d21840fb2610828652a (plain)
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
#include <clc/clc.h>

#define VLOAD_VECTORIZE(PRIM_TYPE, ADDR_SPACE) \
  _CLC_OVERLOAD _CLC_DEF PRIM_TYPE##2 vload2(size_t offset, const ADDR_SPACE PRIM_TYPE *x) { \
    return (PRIM_TYPE##2)(x[offset] , x[offset+1]); \
  } \
\
  _CLC_OVERLOAD _CLC_DEF PRIM_TYPE##3 vload3(size_t offset, const ADDR_SPACE PRIM_TYPE *x) { \
    return (PRIM_TYPE##3)(x[offset] , x[offset+1], x[offset+2]); \
  } \
\
  _CLC_OVERLOAD _CLC_DEF PRIM_TYPE##4 vload4(size_t offset, const ADDR_SPACE PRIM_TYPE *x) { \
    return (PRIM_TYPE##4)(x[offset], x[offset+1], x[offset+2], x[offset+3]); \
  } \
\
  _CLC_OVERLOAD _CLC_DEF PRIM_TYPE##8 vload8(size_t offset, const ADDR_SPACE PRIM_TYPE *x) { \
    return (PRIM_TYPE##8)(vload4(offset, x), vload4(offset+4, x)); \
  } \
\
  _CLC_OVERLOAD _CLC_DEF PRIM_TYPE##16 vload16(size_t offset, const ADDR_SPACE PRIM_TYPE *x) { \
    return (PRIM_TYPE##16)(vload8(offset, x), vload8(offset+8, x)); \
  } \

#define VLOAD_ADDR_SPACES(SCALAR_GENTYPE) \
    VLOAD_VECTORIZE(SCALAR_GENTYPE, __private) \
    VLOAD_VECTORIZE(SCALAR_GENTYPE, __local) \
    VLOAD_VECTORIZE(SCALAR_GENTYPE, __constant) \
    VLOAD_VECTORIZE(SCALAR_GENTYPE, __global) \

#define VLOAD_TYPES() \
    VLOAD_ADDR_SPACES(char) \
    VLOAD_ADDR_SPACES(uchar) \
    VLOAD_ADDR_SPACES(short) \
    VLOAD_ADDR_SPACES(ushort) \
    VLOAD_ADDR_SPACES(int) \
    VLOAD_ADDR_SPACES(uint) \
    VLOAD_ADDR_SPACES(long) \
    VLOAD_ADDR_SPACES(ulong) \
    VLOAD_ADDR_SPACES(float) \

VLOAD_TYPES()

#ifdef cl_khr_fp64
#pragma OPENCL EXTENSION cl_khr_fp64 : enable
    VLOAD_ADDR_SPACES(double)
#endif