1#include <clc/clc.h>
2
3#define VLOAD_VECTORIZE(PRIM_TYPE, ADDR_SPACE) \
4  typedef PRIM_TYPE##2 less_aligned_##ADDR_SPACE##PRIM_TYPE##2 __attribute__ ((aligned (sizeof(PRIM_TYPE))));\
5  _CLC_OVERLOAD _CLC_DEF PRIM_TYPE##2 vload2(size_t offset, const ADDR_SPACE PRIM_TYPE *x) { \
6    return *((const ADDR_SPACE less_aligned_##ADDR_SPACE##PRIM_TYPE##2*) (&x[2*offset])); \
7  } \
8\
9  typedef PRIM_TYPE##3 less_aligned_##ADDR_SPACE##PRIM_TYPE##3 __attribute__ ((aligned (sizeof(PRIM_TYPE))));\
10  _CLC_OVERLOAD _CLC_DEF PRIM_TYPE##3 vload3(size_t offset, const ADDR_SPACE PRIM_TYPE *x) { \
11    PRIM_TYPE##2 vec = *((const ADDR_SPACE less_aligned_##ADDR_SPACE##PRIM_TYPE##2*) (&x[3*offset])); \
12    return (PRIM_TYPE##3)(vec.s0, vec.s1, x[offset*3+2]); \
13  } \
14\
15  typedef PRIM_TYPE##4 less_aligned_##ADDR_SPACE##PRIM_TYPE##4 __attribute__ ((aligned (sizeof(PRIM_TYPE))));\
16  _CLC_OVERLOAD _CLC_DEF PRIM_TYPE##4 vload4(size_t offset, const ADDR_SPACE PRIM_TYPE *x) { \
17    return *((const ADDR_SPACE less_aligned_##ADDR_SPACE##PRIM_TYPE##4*) (&x[4*offset])); \
18  } \
19\
20  typedef PRIM_TYPE##8 less_aligned_##ADDR_SPACE##PRIM_TYPE##8 __attribute__ ((aligned (sizeof(PRIM_TYPE))));\
21  _CLC_OVERLOAD _CLC_DEF PRIM_TYPE##8 vload8(size_t offset, const ADDR_SPACE PRIM_TYPE *x) { \
22    return *((const ADDR_SPACE less_aligned_##ADDR_SPACE##PRIM_TYPE##8*) (&x[8*offset])); \
23  } \
24\
25  typedef PRIM_TYPE##16 less_aligned_##ADDR_SPACE##PRIM_TYPE##16 __attribute__ ((aligned (sizeof(PRIM_TYPE))));\
26  _CLC_OVERLOAD _CLC_DEF PRIM_TYPE##16 vload16(size_t offset, const ADDR_SPACE PRIM_TYPE *x) { \
27    return *((const ADDR_SPACE less_aligned_##ADDR_SPACE##PRIM_TYPE##16*) (&x[16*offset])); \
28  } \
29
30#define VLOAD_ADDR_SPACES(__CLC_SCALAR_GENTYPE) \
31    VLOAD_VECTORIZE(__CLC_SCALAR_GENTYPE, __private) \
32    VLOAD_VECTORIZE(__CLC_SCALAR_GENTYPE, __local) \
33    VLOAD_VECTORIZE(__CLC_SCALAR_GENTYPE, __constant) \
34    VLOAD_VECTORIZE(__CLC_SCALAR_GENTYPE, __global) \
35
36#define VLOAD_TYPES() \
37    VLOAD_ADDR_SPACES(char) \
38    VLOAD_ADDR_SPACES(uchar) \
39    VLOAD_ADDR_SPACES(short) \
40    VLOAD_ADDR_SPACES(ushort) \
41    VLOAD_ADDR_SPACES(int) \
42    VLOAD_ADDR_SPACES(uint) \
43    VLOAD_ADDR_SPACES(long) \
44    VLOAD_ADDR_SPACES(ulong) \
45    VLOAD_ADDR_SPACES(float) \
46
47VLOAD_TYPES()
48
49#ifdef cl_khr_fp64
50#pragma OPENCL EXTENSION cl_khr_fp64 : enable
51    VLOAD_ADDR_SPACES(double)
52#endif
53