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cl_platform.h
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/**********************************************************************************
* Copyright (c) 2008-2012 The Khronos Group Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and/or associated documentation files (the
* "Materials"), to deal in the Materials without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Materials, and to
* permit persons to whom the Materials are furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Materials.
*
* THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
**********************************************************************************/
/* $Revision: 11803 $ on $Date: 2010-06-25 10:02:12 -0700 (Fri, 25 Jun 2010) $ */
#ifndef __CL_PLATFORM_H
#define __CL_PLATFORM_H
#ifdef __APPLE__
/* Contains #defines for AVAILABLE_MAC_OS_X_VERSION_10_6_AND_LATER below */
#include <AvailabilityMacros.h>
#endif
#ifdef __cplusplus
extern
"C"
{
#endif
#if defined(_WIN32)
#define CL_API_ENTRY
#define CL_API_CALL __stdcall
#define CL_CALLBACK __stdcall
#else
#define CL_API_ENTRY
#define CL_API_CALL
#define CL_CALLBACK
#endif
#ifdef __APPLE__
#define CL_EXTENSION_WEAK_LINK __attribute__((weak_import))
#define CL_API_SUFFIX__VERSION_1_0 AVAILABLE_MAC_OS_X_VERSION_10_6_AND_LATER
#define CL_EXT_SUFFIX__VERSION_1_0 CL_EXTENSION_WEAK_LINK AVAILABLE_MAC_OS_X_VERSION_10_6_AND_LATER
#define CL_API_SUFFIX__VERSION_1_1 AVAILABLE_MAC_OS_X_VERSION_10_7_AND_LATER
#define GCL_API_SUFFIX__VERSION_1_1 AVAILABLE_MAC_OS_X_VERSION_10_7_AND_LATER
#define CL_EXT_SUFFIX__VERSION_1_1 CL_EXTENSION_WEAK_LINK AVAILABLE_MAC_OS_X_VERSION_10_7_AND_LATER
#define CL_EXT_SUFFIX__VERSION_1_0_DEPRECATED CL_EXTENSION_WEAK_LINK AVAILABLE_MAC_OS_X_VERSION_10_6_AND_LATER_BUT_DEPRECATED_IN_MAC_OS_X_VERSION_10_7
#ifdef AVAILABLE_MAC_OS_X_VERSION_10_8_AND_LATER
#define CL_API_SUFFIX__VERSION_1_2 AVAILABLE_MAC_OS_X_VERSION_10_8_AND_LATER
#define GCL_API_SUFFIX__VERSION_1_2 AVAILABLE_MAC_OS_X_VERSION_10_8_AND_LATER
#define CL_EXT_SUFFIX__VERSION_1_2 CL_EXTENSION_WEAK_LINK AVAILABLE_MAC_OS_X_VERSION_10_8_AND_LATER
#define CL_EXT_PREFIX__VERSION_1_1_DEPRECATED
#define CL_EXT_SUFFIX__VERSION_1_1_DEPRECATED CL_EXTENSION_WEAK_LINK AVAILABLE_MAC_OS_X_VERSION_10_7_AND_LATER_BUT_DEPRECATED_IN_MAC_OS_X_VERSION_10_8
#else
#warning This path should never happen outside of internal operating system development. AvailabilityMacros do not function correctly here!
#define CL_API_SUFFIX__VERSION_1_2 AVAILABLE_MAC_OS_X_VERSION_10_7_AND_LATER
#define GCL_API_SUFFIX__VERSION_1_2 AVAILABLE_MAC_OS_X_VERSION_10_7_AND_LATER
#define CL_EXT_SUFFIX__VERSION_1_2 CL_EXTENSION_WEAK_LINK AVAILABLE_MAC_OS_X_VERSION_10_7_AND_LATER
#define CL_EXT_SUFFIX__VERSION_1_1_DEPRECATED CL_EXTENSION_WEAK_LINK AVAILABLE_MAC_OS_X_VERSION_10_7_AND_LATER
#endif
#else
#define CL_EXTENSION_WEAK_LINK
#define CL_API_SUFFIX__VERSION_1_0
#define CL_EXT_SUFFIX__VERSION_1_0
#define CL_API_SUFFIX__VERSION_1_1
#define CL_EXT_SUFFIX__VERSION_1_1
#define CL_API_SUFFIX__VERSION_1_2
#define CL_EXT_SUFFIX__VERSION_1_2
#ifdef __GNUC__
#ifdef CL_USE_DEPRECATED_OPENCL_1_0_APIS
#define CL_EXT_SUFFIX__VERSION_1_0_DEPRECATED
#define CL_EXT_PREFIX__VERSION_1_0_DEPRECATED
#else
#define CL_EXT_SUFFIX__VERSION_1_0_DEPRECATED __attribute__((deprecated))
#define CL_EXT_PREFIX__VERSION_1_0_DEPRECATED
#endif
#ifdef CL_USE_DEPRECATED_OPENCL_1_1_APIS
#define CL_EXT_SUFFIX__VERSION_1_1_DEPRECATED
#define CL_EXT_PREFIX__VERSION_1_1_DEPRECATED
#else
#define CL_EXT_SUFFIX__VERSION_1_1_DEPRECATED __attribute__((deprecated))
#define CL_EXT_PREFIX__VERSION_1_1_DEPRECATED
#endif
#elif _WIN32
#ifdef CL_USE_DEPRECATED_OPENCL_1_0_APIS
#define CL_EXT_SUFFIX__VERSION_1_0_DEPRECATED
#define CL_EXT_PREFIX__VERSION_1_0_DEPRECATED
#else
#define CL_EXT_SUFFIX__VERSION_1_0_DEPRECATED
#define CL_EXT_PREFIX__VERSION_1_0_DEPRECATED __declspec(deprecated)
#endif
#ifdef CL_USE_DEPRECATED_OPENCL_1_1_APIS
#define CL_EXT_SUFFIX__VERSION_1_1_DEPRECATED
#define CL_EXT_PREFIX__VERSION_1_1_DEPRECATED
#else
#define CL_EXT_SUFFIX__VERSION_1_1_DEPRECATED
#define CL_EXT_PREFIX__VERSION_1_1_DEPRECATED __declspec(deprecated)
#endif
#else
#define CL_EXT_SUFFIX__VERSION_1_0_DEPRECATED
#define CL_EXT_PREFIX__VERSION_1_0_DEPRECATED
#define CL_EXT_SUFFIX__VERSION_1_1_DEPRECATED
#define CL_EXT_PREFIX__VERSION_1_1_DEPRECATED
#endif
#endif
#if (defined (_WIN32) && defined(_MSC_VER))
/* scalar types */
typedef
signed
__int8
cl_char
;
typedef
unsigned
__int8
cl_uchar
;
typedef
signed
__int16
cl_short
;
typedef
unsigned
__int16
cl_ushort
;
typedef
signed
__int32
cl_int
;
typedef
unsigned
__int32
cl_uint
;
typedef
signed
__int64
cl_long
;
typedef
unsigned
__int64
cl_ulong
;
typedef
unsigned
__int16
cl_half
;
typedef
float
cl_float
;
typedef
double
cl_double
;
/* Macro names and corresponding values defined by OpenCL */
#define CL_CHAR_BIT 8
#define CL_SCHAR_MAX 127
#define CL_SCHAR_MIN (-127-1)
#define CL_CHAR_MAX CL_SCHAR_MAX
#define CL_CHAR_MIN CL_SCHAR_MIN
#define CL_UCHAR_MAX 255
#define CL_SHRT_MAX 32767
#define CL_SHRT_MIN (-32767-1)
#define CL_USHRT_MAX 65535
#define CL_INT_MAX 2147483647
#define CL_INT_MIN (-2147483647-1)
#define CL_UINT_MAX 0xffffffffU
#define CL_LONG_MAX ((cl_long) 0x7FFFFFFFFFFFFFFFLL)
#define CL_LONG_MIN ((cl_long) -0x7FFFFFFFFFFFFFFFLL - 1LL)
#define CL_ULONG_MAX ((cl_ulong) 0xFFFFFFFFFFFFFFFFULL)
#define CL_FLT_DIG 6
#define CL_FLT_MANT_DIG 24
#define CL_FLT_MAX_10_EXP +38
#define CL_FLT_MAX_EXP +128
#define CL_FLT_MIN_10_EXP -37
#define CL_FLT_MIN_EXP -125
#define CL_FLT_RADIX 2
#define CL_FLT_MAX 340282346638528859811704183484516925440.0f
#define CL_FLT_MIN 1.175494350822287507969e-38f
#define CL_FLT_EPSILON 0x1.0p-23f
#define CL_DBL_DIG 15
#define CL_DBL_MANT_DIG 53
#define CL_DBL_MAX_10_EXP +308
#define CL_DBL_MAX_EXP +1024
#define CL_DBL_MIN_10_EXP -307
#define CL_DBL_MIN_EXP -1021
#define CL_DBL_RADIX 2
#define CL_DBL_MAX 179769313486231570814527423731704356798070567525844996598917476803157260780028538760589558632766878171540458953514382464234321326889464182768467546703537516986049910576551282076245490090389328944075868508455133942304583236903222948165808559332123348274797826204144723168738177180919299881250404026184124858368.0
#define CL_DBL_MIN 2.225073858507201383090e-308
#define CL_DBL_EPSILON 2.220446049250313080847e-16
#define CL_M_E 2.718281828459045090796
#define CL_M_LOG2E 1.442695040888963387005
#define CL_M_LOG10E 0.434294481903251816668
#define CL_M_LN2 0.693147180559945286227
#define CL_M_LN10 2.302585092994045901094
#define CL_M_PI 3.141592653589793115998
#define CL_M_PI_2 1.570796326794896557999
#define CL_M_PI_4 0.785398163397448278999
#define CL_M_1_PI 0.318309886183790691216
#define CL_M_2_PI 0.636619772367581382433
#define CL_M_2_SQRTPI 1.128379167095512558561
#define CL_M_SQRT2 1.414213562373095145475
#define CL_M_SQRT1_2 0.707106781186547572737
#define CL_M_E_F 2.71828174591064f
#define CL_M_LOG2E_F 1.44269502162933f
#define CL_M_LOG10E_F 0.43429449200630f
#define CL_M_LN2_F 0.69314718246460f
#define CL_M_LN10_F 2.30258512496948f
#define CL_M_PI_F 3.14159274101257f
#define CL_M_PI_2_F 1.57079637050629f
#define CL_M_PI_4_F 0.78539818525314f
#define CL_M_1_PI_F 0.31830987334251f
#define CL_M_2_PI_F 0.63661974668503f
#define CL_M_2_SQRTPI_F 1.12837922573090f
#define CL_M_SQRT2_F 1.41421353816986f
#define CL_M_SQRT1_2_F 0.70710676908493f
#define CL_NAN (CL_INFINITY - CL_INFINITY)
#define CL_HUGE_VALF ((cl_float) 1e50)
#define CL_HUGE_VAL ((cl_double) 1e500)
#define CL_MAXFLOAT CL_FLT_MAX
#define CL_INFINITY CL_HUGE_VALF
#else
#include <stdint.h>
/* scalar types */
typedef
int8_t
cl_char
;
typedef
uint8_t
cl_uchar
;
typedef
int16_t
cl_short
__attribute__
((
aligned
(
2
)));
typedef
uint16_t
cl_ushort
__attribute__
((
aligned
(
2
)));
typedef
int32_t
cl_int
__attribute__
((
aligned
(
4
)));
typedef
uint32_t
cl_uint
__attribute__
((
aligned
(
4
)));
typedef
int64_t
cl_long
__attribute__
((
aligned
(
8
)));
typedef
uint64_t
cl_ulong
__attribute__
((
aligned
(
8
)));
typedef
uint16_t
cl_half
__attribute__
((
aligned
(
2
)));
typedef
float
cl_float
__attribute__
((
aligned
(
4
)));
typedef
double
cl_double
__attribute__
((
aligned
(
8
)));
/* Macro names and corresponding values defined by OpenCL */
#define CL_CHAR_BIT 8
#define CL_SCHAR_MAX 127
#define CL_SCHAR_MIN (-127-1)
#define CL_CHAR_MAX CL_SCHAR_MAX
#define CL_CHAR_MIN CL_SCHAR_MIN
#define CL_UCHAR_MAX 255
#define CL_SHRT_MAX 32767
#define CL_SHRT_MIN (-32767-1)
#define CL_USHRT_MAX 65535
#define CL_INT_MAX 2147483647
#define CL_INT_MIN (-2147483647-1)
#define CL_UINT_MAX 0xffffffffU
#define CL_LONG_MAX ((cl_long) 0x7FFFFFFFFFFFFFFFLL)
#define CL_LONG_MIN ((cl_long) -0x7FFFFFFFFFFFFFFFLL - 1LL)
#define CL_ULONG_MAX ((cl_ulong) 0xFFFFFFFFFFFFFFFFULL)
#define CL_FLT_DIG 6
#define CL_FLT_MANT_DIG 24
#define CL_FLT_MAX_10_EXP +38
#define CL_FLT_MAX_EXP +128
#define CL_FLT_MIN_10_EXP -37
#define CL_FLT_MIN_EXP -125
#define CL_FLT_RADIX 2
#define CL_FLT_MAX 0x1.fffffep127f
#define CL_FLT_MIN 0x1.0p-126f
#define CL_FLT_EPSILON 0x1.0p-23f
#define CL_DBL_DIG 15
#define CL_DBL_MANT_DIG 53
#define CL_DBL_MAX_10_EXP +308
#define CL_DBL_MAX_EXP +1024
#define CL_DBL_MIN_10_EXP -307
#define CL_DBL_MIN_EXP -1021
#define CL_DBL_RADIX 2
#define CL_DBL_MAX 0x1.fffffffffffffp1023
#define CL_DBL_MIN 0x1.0p-1022
#define CL_DBL_EPSILON 0x1.0p-52
#define CL_M_E 2.718281828459045090796
#define CL_M_LOG2E 1.442695040888963387005
#define CL_M_LOG10E 0.434294481903251816668
#define CL_M_LN2 0.693147180559945286227
#define CL_M_LN10 2.302585092994045901094
#define CL_M_PI 3.141592653589793115998
#define CL_M_PI_2 1.570796326794896557999
#define CL_M_PI_4 0.785398163397448278999
#define CL_M_1_PI 0.318309886183790691216
#define CL_M_2_PI 0.636619772367581382433
#define CL_M_2_SQRTPI 1.128379167095512558561
#define CL_M_SQRT2 1.414213562373095145475
#define CL_M_SQRT1_2 0.707106781186547572737
#define CL_M_E_F 2.71828174591064f
#define CL_M_LOG2E_F 1.44269502162933f
#define CL_M_LOG10E_F 0.43429449200630f
#define CL_M_LN2_F 0.69314718246460f
#define CL_M_LN10_F 2.30258512496948f
#define CL_M_PI_F 3.14159274101257f
#define CL_M_PI_2_F 1.57079637050629f
#define CL_M_PI_4_F 0.78539818525314f
#define CL_M_1_PI_F 0.31830987334251f
#define CL_M_2_PI_F 0.63661974668503f
#define CL_M_2_SQRTPI_F 1.12837922573090f
#define CL_M_SQRT2_F 1.41421353816986f
#define CL_M_SQRT1_2_F 0.70710676908493f
#if defined( __GNUC__ )
#define CL_HUGE_VALF __builtin_huge_valf()
#define CL_HUGE_VAL __builtin_huge_val()
#define CL_NAN __builtin_nanf( "" )
#else
#define CL_HUGE_VALF ((cl_float) 1e50)
#define CL_HUGE_VAL ((cl_double) 1e500)
float
nanf
(
const
char
*
);
#define CL_NAN nanf( "" )
#endif
#define CL_MAXFLOAT CL_FLT_MAX
#define CL_INFINITY CL_HUGE_VALF
#endif
#include <stddef.h>
/* Mirror types to GL types. Mirror types allow us to avoid deciding which 87s to load based on whether we are using GL or GLES here. */
typedef
unsigned
int
cl_GLuint
;
typedef
int
cl_GLint
;
typedef
unsigned
int
cl_GLenum
;
/*
* Vector types
*
* Note: OpenCL requires that all types be naturally aligned.
* This means that vector types must be naturally aligned.
* For example, a vector of four floats must be aligned to
* a 16 byte boundary (calculated as 4 * the natural 4-byte
* alignment of the float). The alignment qualifiers here
* will only function properly if your compiler supports them
* and if you don't actively work to defeat them. For example,
* in order for a cl_float4 to be 16 byte aligned in a struct,
* the start of the struct must itself be 16-byte aligned.
*
* Maintaining proper alignment is the user's responsibility.
*/
/* Define basic vector types */
#if defined( __VEC__ )
#include <altivec.h>
/* may be omitted depending on compiler. AltiVec spec provides no way to detect whether the header is required. */
typedef
vector
unsigned
char
__cl_uchar16
;
typedef
vector
signed
char
__cl_char16
;
typedef
vector
unsigned
short
__cl_ushort8
;
typedef
vector
signed
short
__cl_short8
;
typedef
vector
unsigned
int
__cl_uint4
;
typedef
vector
signed
int
__cl_int4
;
typedef
vector
float
__cl_float4
;
#define __CL_UCHAR16__ 1
#define __CL_CHAR16__ 1
#define __CL_USHORT8__ 1
#define __CL_SHORT8__ 1
#define __CL_UINT4__ 1
#define __CL_INT4__ 1
#define __CL_FLOAT4__ 1
#endif
#if defined( __SSE__ )
#if defined( __MINGW64__ )
#include <intrin.h>
#else
#include <xmmintrin.h>
#endif
#if defined( __GNUC__ )
typedef
float
__cl_float4
__attribute__
((
vector_size
(
16
)));
#else
typedef
__m128
__cl_float4
;
#endif
#define __CL_FLOAT4__ 1
#endif
#if defined( __SSE2__ )
#if defined( __MINGW64__ )
#include <intrin.h>
#else
#include <emmintrin.h>
#endif
#if defined( __GNUC__ )
typedef
cl_uchar
__cl_uchar16
__attribute__
((
vector_size
(
16
)));
typedef
cl_char
__cl_char16
__attribute__
((
vector_size
(
16
)));
typedef
cl_ushort
__cl_ushort8
__attribute__
((
vector_size
(
16
)));
typedef
cl_short
__cl_short8
__attribute__
((
vector_size
(
16
)));
typedef
cl_uint
__cl_uint4
__attribute__
((
vector_size
(
16
)));
typedef
cl_int
__cl_int4
__attribute__
((
vector_size
(
16
)));
typedef
cl_ulong
__cl_ulong2
__attribute__
((
vector_size
(
16
)));
typedef
cl_long
__cl_long2
__attribute__
((
vector_size
(
16
)));
typedef
cl_double
__cl_double2
__attribute__
((
vector_size
(
16
)));
#else
typedef
__m128i
__cl_uchar16
;
typedef
__m128i
__cl_char16
;
typedef
__m128i
__cl_ushort8
;
typedef
__m128i
__cl_short8
;
typedef
__m128i
__cl_uint4
;
typedef
__m128i
__cl_int4
;
typedef
__m128i
__cl_ulong2
;
typedef
__m128i
__cl_long2
;
typedef
__m128d
__cl_double2
;
#endif
#define __CL_UCHAR16__ 1
#define __CL_CHAR16__ 1
#define __CL_USHORT8__ 1
#define __CL_SHORT8__ 1
#define __CL_INT4__ 1
#define __CL_UINT4__ 1
#define __CL_ULONG2__ 1
#define __CL_LONG2__ 1
#define __CL_DOUBLE2__ 1
#endif
#if defined( __MMX__ )
#include <mmintrin.h>
#if defined( __GNUC__ )
typedef
cl_uchar
__cl_uchar8
__attribute__
((
vector_size
(
8
)));
typedef
cl_char
__cl_char8
__attribute__
((
vector_size
(
8
)));
typedef
cl_ushort
__cl_ushort4
__attribute__
((
vector_size
(
8
)));
typedef
cl_short
__cl_short4
__attribute__
((
vector_size
(
8
)));
typedef
cl_uint
__cl_uint2
__attribute__
((
vector_size
(
8
)));
typedef
cl_int
__cl_int2
__attribute__
((
vector_size
(
8
)));
typedef
cl_ulong
__cl_ulong1
__attribute__
((
vector_size
(
8
)));
typedef
cl_long
__cl_long1
__attribute__
((
vector_size
(
8
)));
typedef
cl_float
__cl_float2
__attribute__
((
vector_size
(
8
)));
#else
typedef
__m64
__cl_uchar8
;
typedef
__m64
__cl_char8
;
typedef
__m64
__cl_ushort4
;
typedef
__m64
__cl_short4
;
typedef
__m64
__cl_uint2
;
typedef
__m64
__cl_int2
;
typedef
__m64
__cl_ulong1
;
typedef
__m64
__cl_long1
;
typedef
__m64
__cl_float2
;
#endif
#define __CL_UCHAR8__ 1
#define __CL_CHAR8__ 1
#define __CL_USHORT4__ 1
#define __CL_SHORT4__ 1
#define __CL_INT2__ 1
#define __CL_UINT2__ 1
#define __CL_ULONG1__ 1
#define __CL_LONG1__ 1
#define __CL_FLOAT2__ 1
#endif
#if defined( __AVX__ )
#if defined( __MINGW64__ )
#include <intrin.h>
#else
#include <immintrin.h>
#endif
#if defined( __GNUC__ )
typedef
cl_float
__cl_float8
__attribute__
((
vector_size
(
32
)));
typedef
cl_double
__cl_double4
__attribute__
((
vector_size
(
32
)));
#else
typedef
__m256
__cl_float8
;
typedef
__m256d
__cl_double4
;
#endif
#define __CL_FLOAT8__ 1
#define __CL_DOUBLE4__ 1
#endif
/* Define alignment keys */
#if defined( __GNUC__ )
#define CL_ALIGNED(_x) __attribute__ ((aligned(_x)))
#elif defined( _WIN32) && (_MSC_VER)
/* Alignment keys neutered on windows because MSVC can't swallow function arguments with alignment requirements */
/* http://msdn.microsoft.com/en-us/library/373ak2y1%28VS.71%29.aspx */
/* #include <crtdefs.h> */
/* #define CL_ALIGNED(_x) _CRT_ALIGN(_x) */
#define CL_ALIGNED(_x)
#else
#warning Need to implement some method to align data here
#define CL_ALIGNED(_x)
#endif
/* Indicate whether .xyzw, .s0123 and .hi.lo are supported */
#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
/* .xyzw and .s0123...{f|F} are supported */
#define CL_HAS_NAMED_VECTOR_FIELDS 1
/* .hi and .lo are supported */
#define CL_HAS_HI_LO_VECTOR_FIELDS 1
#endif
/* Define cl_vector types */
/* ---- cl_charn ---- */
typedef
union
{
cl_char
CL_ALIGNED
(
2
)
s
[
2
];
#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
__extension__
struct
{
cl_char
x
,
y
;
};
__extension__
struct
{
cl_char
s0
,
s1
;
};
__extension__
struct
{
cl_char
lo
,
hi
;
};
#endif
#if defined( __CL_CHAR2__)
__cl_char2
v2
;
#endif
}
cl_char2
;
typedef
union
{
cl_char
CL_ALIGNED
(
4
)
s
[
4
];
#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
__extension__
struct
{
cl_char
x
,
y
,
z
,
w
;
};
__extension__
struct
{
cl_char
s0
,
s1
,
s2
,
s3
;
};
__extension__
struct
{
cl_char2
lo
,
hi
;
};
#endif
#if defined( __CL_CHAR2__)
__cl_char2
v2
[
2
];
#endif
#if defined( __CL_CHAR4__)
__cl_char4
v4
;
#endif
}
cl_char4
;
/* cl_char3 is identical in size, alignment and behavior to cl_char4. See section 6.1.5. */
typedef
cl_char4
cl_char3
;
typedef
union
{
cl_char
CL_ALIGNED
(
8
)
s
[
8
];
#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
__extension__
struct
{
cl_char
x
,
y
,
z
,
w
;
};
__extension__
struct
{
cl_char
s0
,
s1
,
s2
,
s3
,
s4
,
s5
,
s6
,
s7
;
};
__extension__
struct
{
cl_char4
lo
,
hi
;
};
#endif
#if defined( __CL_CHAR2__)
__cl_char2
v2
[
4
];
#endif
#if defined( __CL_CHAR4__)
__cl_char4
v4
[
2
];
#endif
#if defined( __CL_CHAR8__ )
__cl_char8
v8
;
#endif
}
cl_char8
;
typedef
union
{
cl_char
CL_ALIGNED
(
16
)
s
[
16
];
#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
__extension__
struct
{
cl_char
x
,
y
,
z
,
w
,
__spacer4
,
__spacer5
,
__spacer6
,
__spacer7
,
__spacer8
,
__spacer9
,
sa
,
sb
,
sc
,
sd
,
se
,
sf
;
};
__extension__
struct
{
cl_char
s0
,
s1
,
s2
,
s3
,
s4
,
s5
,
s6
,
s7
,
s8
,
s9
,
sA
,
sB
,
sC
,
sD
,
sE
,
sF
;
};
__extension__
struct
{
cl_char8
lo
,
hi
;
};
#endif
#if defined( __CL_CHAR2__)
__cl_char2
v2
[
8
];
#endif
#if defined( __CL_CHAR4__)
__cl_char4
v4
[
4
];
#endif
#if defined( __CL_CHAR8__ )
__cl_char8
v8
[
2
];
#endif
#if defined( __CL_CHAR16__ )
__cl_char16
v16
;
#endif
}
cl_char16
;
/* ---- cl_ucharn ---- */
typedef
union
{
cl_uchar
CL_ALIGNED
(
2
)
s
[
2
];
#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
__extension__
struct
{
cl_uchar
x
,
y
;
};
__extension__
struct
{
cl_uchar
s0
,
s1
;
};
__extension__
struct
{
cl_uchar
lo
,
hi
;
};
#endif
#if defined( __cl_uchar2__)
__cl_uchar2
v2
;
#endif
}
cl_uchar2
;
typedef
union
{
cl_uchar
CL_ALIGNED
(
4
)
s
[
4
];
#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
__extension__
struct
{
cl_uchar
x
,
y
,
z
,
w
;
};
__extension__
struct
{
cl_uchar
s0
,
s1
,
s2
,
s3
;
};
__extension__
struct
{
cl_uchar2
lo
,
hi
;
};
#endif
#if defined( __CL_UCHAR2__)
__cl_uchar2
v2
[
2
];
#endif
#if defined( __CL_UCHAR4__)
__cl_uchar4
v4
;
#endif
}
cl_uchar4
;
/* cl_uchar3 is identical in size, alignment and behavior to cl_uchar4. See section 6.1.5. */
typedef
cl_uchar4
cl_uchar3
;
typedef
union
{
cl_uchar
CL_ALIGNED
(
8
)
s
[
8
];
#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
__extension__
struct
{
cl_uchar
x
,
y
,
z
,
w
;
};
__extension__
struct
{
cl_uchar
s0
,
s1
,
s2
,
s3
,
s4
,
s5
,
s6
,
s7
;
};
__extension__
struct
{
cl_uchar4
lo
,
hi
;
};
#endif
#if defined( __CL_UCHAR2__)
__cl_uchar2
v2
[
4
];
#endif
#if defined( __CL_UCHAR4__)
__cl_uchar4
v4
[
2
];
#endif
#if defined( __CL_UCHAR8__ )
__cl_uchar8
v8
;
#endif
}
cl_uchar8
;
typedef
union
{
cl_uchar
CL_ALIGNED
(
16
)
s
[
16
];
#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
__extension__
struct
{
cl_uchar
x
,
y
,
z
,
w
,
__spacer4
,
__spacer5
,
__spacer6
,
__spacer7
,
__spacer8
,
__spacer9
,
sa
,
sb
,
sc
,
sd
,
se
,
sf
;
};
__extension__
struct
{
cl_uchar
s0
,
s1
,
s2
,
s3
,
s4
,
s5
,
s6
,
s7
,
s8
,
s9
,
sA
,
sB
,
sC
,
sD
,
sE
,
sF
;
};
__extension__
struct
{
cl_uchar8
lo
,
hi
;
};
#endif
#if defined( __CL_UCHAR2__)
__cl_uchar2
v2
[
8
];
#endif
#if defined( __CL_UCHAR4__)
__cl_uchar4
v4
[
4
];
#endif
#if defined( __CL_UCHAR8__ )
__cl_uchar8
v8
[
2
];
#endif
#if defined( __CL_UCHAR16__ )
__cl_uchar16
v16
;
#endif
}
cl_uchar16
;
/* ---- cl_shortn ---- */
typedef
union
{
cl_short
CL_ALIGNED
(
4
)
s
[
2
];
#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
__extension__
struct
{
cl_short
x
,
y
;
};
__extension__
struct
{
cl_short
s0
,
s1
;
};
__extension__
struct
{
cl_short
lo
,
hi
;
};
#endif
#if defined( __CL_SHORT2__)
__cl_short2
v2
;
#endif
}
cl_short2
;
typedef
union
{
cl_short
CL_ALIGNED
(
8
)
s
[
4
];
#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
__extension__
struct
{
cl_short
x
,
y
,
z
,
w
;
};
__extension__
struct
{
cl_short
s0
,
s1
,
s2
,
s3
;
};
__extension__
struct
{
cl_short2
lo
,
hi
;
};
#endif
#if defined( __CL_SHORT2__)
__cl_short2
v2
[
2
];
#endif
#if defined( __CL_SHORT4__)
__cl_short4
v4
;
#endif
}
cl_short4
;
/* cl_short3 is identical in size, alignment and behavior to cl_short4. See section 6.1.5. */
typedef
cl_short4
cl_short3
;
typedef
union
{
cl_short
CL_ALIGNED
(
16
)
s
[
8
];
#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
__extension__
struct
{
cl_short
x
,
y
,
z
,
w
;
};
__extension__
struct
{
cl_short
s0
,
s1
,
s2
,
s3
,
s4
,
s5
,
s6
,
s7
;
};
__extension__
struct
{
cl_short4
lo
,
hi
;
};
#endif
#if defined( __CL_SHORT2__)
__cl_short2
v2
[
4
];
#endif
#if defined( __CL_SHORT4__)
__cl_short4
v4
[
2
];
#endif
#if defined( __CL_SHORT8__ )
__cl_short8
v8
;
#endif
}
cl_short8
;
typedef
union
{
cl_short
CL_ALIGNED
(
32
)
s
[
16
];
#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
__extension__
struct
{
cl_short
x
,
y
,
z
,
w
,
__spacer4
,
__spacer5
,
__spacer6
,
__spacer7
,
__spacer8
,
__spacer9
,
sa
,
sb
,
sc
,
sd
,
se
,
sf
;
};
__extension__
struct
{
cl_short
s0
,
s1
,
s2
,
s3
,
s4
,
s5
,
s6
,
s7
,
s8
,
s9
,
sA
,
sB
,
sC
,
sD
,
sE
,
sF
;
};
__extension__
struct
{
cl_short8
lo
,
hi
;
};
#endif
#if defined( __CL_SHORT2__)
__cl_short2
v2
[
8
];
#endif
#if defined( __CL_SHORT4__)
__cl_short4
v4
[
4
];
#endif
#if defined( __CL_SHORT8__ )
__cl_short8
v8
[
2
];
#endif
#if defined( __CL_SHORT16__ )
__cl_short16
v16
;
#endif
}
cl_short16
;
/* ---- cl_ushortn ---- */
typedef
union
{
cl_ushort
CL_ALIGNED
(
4
)
s
[
2
];
#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
__extension__
struct
{
cl_ushort
x
,
y
;
};
__extension__
struct
{
cl_ushort
s0
,
s1
;
};
__extension__
struct
{
cl_ushort
lo
,
hi
;
};
#endif
#if defined( __CL_USHORT2__)
__cl_ushort2
v2
;
#endif
}
cl_ushort2
;
typedef
union
{
cl_ushort
CL_ALIGNED
(
8
)
s
[
4
];
#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
__extension__
struct
{
cl_ushort
x
,
y
,
z
,
w
;
};
__extension__
struct
{
cl_ushort
s0
,
s1
,
s2
,
s3
;
};
__extension__
struct
{
cl_ushort2
lo
,
hi
;
};
#endif
#if defined( __CL_USHORT2__)
__cl_ushort2
v2
[
2
];
#endif
#if defined( __CL_USHORT4__)
__cl_ushort4
v4
;
#endif
}
cl_ushort4
;
/* cl_ushort3 is identical in size, alignment and behavior to cl_ushort4. See section 6.1.5. */
typedef
cl_ushort4
cl_ushort3
;
typedef
union
{
cl_ushort
CL_ALIGNED
(
16
)
s
[
8
];
#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
__extension__
struct
{
cl_ushort
x
,
y
,
z
,
w
;
};
__extension__
struct
{
cl_ushort
s0
,
s1
,
s2
,
s3
,
s4
,
s5
,
s6
,
s7
;
};
__extension__
struct
{
cl_ushort4
lo
,
hi
;
};
#endif
#if defined( __CL_USHORT2__)
__cl_ushort2
v2
[
4
];
#endif
#if defined( __CL_USHORT4__)
__cl_ushort4
v4
[
2
];
#endif
#if defined( __CL_USHORT8__ )
__cl_ushort8
v8
;
#endif
}
cl_ushort8
;
typedef
union
{
cl_ushort
CL_ALIGNED
(
32
)
s
[
16
];
#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
__extension__
struct
{
cl_ushort
x
,
y
,
z
,
w
,
__spacer4
,
__spacer5
,
__spacer6
,
__spacer7
,
__spacer8
,
__spacer9
,
sa
,
sb
,
sc
,
sd
,
se
,
sf
;
};
__extension__
struct
{
cl_ushort
s0
,
s1
,
s2
,
s3
,
s4
,
s5
,
s6
,
s7
,
s8
,
s9
,
sA
,
sB
,
sC
,
sD
,
sE
,
sF
;
};
__extension__
struct
{
cl_ushort8
lo
,
hi
;
};
#endif
#if defined( __CL_USHORT2__)
__cl_ushort2
v2
[
8
];
#endif
#if defined( __CL_USHORT4__)
__cl_ushort4
v4
[
4
];
#endif
#if defined( __CL_USHORT8__ )
__cl_ushort8
v8
[
2
];
#endif
#if defined( __CL_USHORT16__ )
__cl_ushort16
v16
;
#endif
}
cl_ushort16
;
/* ---- cl_intn ---- */
typedef
union
{
cl_int
CL_ALIGNED
(
8
)
s
[
2
];
#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
__extension__
struct
{
cl_int
x
,
y
;
};
__extension__
struct
{
cl_int
s0
,
s1
;
};
__extension__
struct
{
cl_int
lo
,
hi
;
};
#endif
#if defined( __CL_INT2__)
__cl_int2
v2
;
#endif
}
cl_int2
;
typedef
union
{
cl_int
CL_ALIGNED
(
16
)
s
[
4
];
#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
__extension__
struct
{
cl_int
x
,
y
,
z
,
w
;
};
__extension__
struct
{
cl_int
s0
,
s1
,
s2
,
s3
;
};
__extension__
struct
{
cl_int2
lo
,
hi
;
};
#endif
#if defined( __CL_INT2__)
__cl_int2
v2
[
2
];
#endif
#if defined( __CL_INT4__)
__cl_int4
v4
;
#endif
}
cl_int4
;
/* cl_int3 is identical in size, alignment and behavior to cl_int4. See section 6.1.5. */
typedef
cl_int4
cl_int3
;
typedef
union
{
cl_int
CL_ALIGNED
(
32
)
s
[
8
];
#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
__extension__
struct
{
cl_int
x
,
y
,
z
,
w
;
};
__extension__
struct
{
cl_int
s0
,
s1
,
s2
,
s3
,
s4
,
s5
,
s6
,
s7
;
};
__extension__
struct
{
cl_int4
lo
,
hi
;
};
#endif
#if defined( __CL_INT2__)
__cl_int2
v2
[
4
];
#endif
#if defined( __CL_INT4__)
__cl_int4
v4
[
2
];
#endif
#if defined( __CL_INT8__ )
__cl_int8
v8
;
#endif
}
cl_int8
;
typedef
union
{
cl_int
CL_ALIGNED
(
64
)
s
[
16
];
#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
__extension__
struct
{
cl_int
x
,
y
,
z
,
w
,
__spacer4
,
__spacer5
,
__spacer6
,
__spacer7
,
__spacer8
,
__spacer9
,
sa
,
sb
,
sc
,
sd
,
se
,
sf
;
};
__extension__
struct
{
cl_int
s0
,
s1
,
s2
,
s3
,
s4
,
s5
,
s6
,
s7
,
s8
,
s9
,
sA
,
sB
,
sC
,
sD
,
sE
,
sF
;
};
__extension__
struct
{
cl_int8
lo
,
hi
;
};
#endif
#if defined( __CL_INT2__)
__cl_int2
v2
[
8
];
#endif
#if defined( __CL_INT4__)
__cl_int4
v4
[
4
];
#endif
#if defined( __CL_INT8__ )
__cl_int8
v8
[
2
];
#endif
#if defined( __CL_INT16__ )
__cl_int16
v16
;
#endif
}
cl_int16
;
/* ---- cl_uintn ---- */
typedef
union
{
cl_uint
CL_ALIGNED
(
8
)
s
[
2
];
#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
__extension__
struct
{
cl_uint
x
,
y
;
};
__extension__
struct
{
cl_uint
s0
,
s1
;
};
__extension__
struct
{
cl_uint
lo
,
hi
;
};
#endif
#if defined( __CL_UINT2__)
__cl_uint2
v2
;
#endif
}
cl_uint2
;
typedef
union
{
cl_uint
CL_ALIGNED
(
16
)
s
[
4
];
#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
__extension__
struct
{
cl_uint
x
,
y
,
z
,
w
;
};
__extension__
struct
{
cl_uint
s0
,
s1
,
s2
,
s3
;
};
__extension__
struct
{
cl_uint2
lo
,
hi
;
};
#endif
#if defined( __CL_UINT2__)
__cl_uint2
v2
[
2
];
#endif
#if defined( __CL_UINT4__)
__cl_uint4
v4
;
#endif
}
cl_uint4
;
/* cl_uint3 is identical in size, alignment and behavior to cl_uint4. See section 6.1.5. */
typedef
cl_uint4
cl_uint3
;
typedef
union
{
cl_uint
CL_ALIGNED
(
32
)
s
[
8
];
#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
__extension__
struct
{
cl_uint
x
,
y
,
z
,
w
;
};
__extension__
struct
{
cl_uint
s0
,
s1
,
s2
,
s3
,
s4
,
s5
,
s6
,
s7
;
};
__extension__
struct
{
cl_uint4
lo
,
hi
;
};
#endif
#if defined( __CL_UINT2__)
__cl_uint2
v2
[
4
];
#endif
#if defined( __CL_UINT4__)
__cl_uint4
v4
[
2
];
#endif
#if defined( __CL_UINT8__ )
__cl_uint8
v8
;
#endif
}
cl_uint8
;
typedef
union
{
cl_uint
CL_ALIGNED
(
64
)
s
[
16
];
#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
__extension__
struct
{
cl_uint
x
,
y
,
z
,
w
,
__spacer4
,
__spacer5
,
__spacer6
,
__spacer7
,
__spacer8
,
__spacer9
,
sa
,
sb
,
sc
,
sd
,
se
,
sf
;
};
__extension__
struct
{
cl_uint
s0
,
s1
,
s2
,
s3
,
s4
,
s5
,
s6
,
s7
,
s8
,
s9
,
sA
,
sB
,
sC
,
sD
,
sE
,
sF
;
};
__extension__
struct
{
cl_uint8
lo
,
hi
;
};
#endif
#if defined( __CL_UINT2__)
__cl_uint2
v2
[
8
];
#endif
#if defined( __CL_UINT4__)
__cl_uint4
v4
[
4
];
#endif
#if defined( __CL_UINT8__ )
__cl_uint8
v8
[
2
];
#endif
#if defined( __CL_UINT16__ )
__cl_uint16
v16
;
#endif
}
cl_uint16
;
/* ---- cl_longn ---- */
typedef
union
{
cl_long
CL_ALIGNED
(
16
)
s
[
2
];
#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
__extension__
struct
{
cl_long
x
,
y
;
};
__extension__
struct
{
cl_long
s0
,
s1
;
};
__extension__
struct
{
cl_long
lo
,
hi
;
};
#endif
#if defined( __CL_LONG2__)
__cl_long2
v2
;
#endif
}
cl_long2
;
typedef
union
{
cl_long
CL_ALIGNED
(
32
)
s
[
4
];
#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
__extension__
struct
{
cl_long
x
,
y
,
z
,
w
;
};
__extension__
struct
{
cl_long
s0
,
s1
,
s2
,
s3
;
};
__extension__
struct
{
cl_long2
lo
,
hi
;
};
#endif
#if defined( __CL_LONG2__)
__cl_long2
v2
[
2
];
#endif
#if defined( __CL_LONG4__)
__cl_long4
v4
;
#endif
}
cl_long4
;
/* cl_long3 is identical in size, alignment and behavior to cl_long4. See section 6.1.5. */
typedef
cl_long4
cl_long3
;
typedef
union
{
cl_long
CL_ALIGNED
(
64
)
s
[
8
];
#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
__extension__
struct
{
cl_long
x
,
y
,
z
,
w
;
};
__extension__
struct
{
cl_long
s0
,
s1
,
s2
,
s3
,
s4
,
s5
,
s6
,
s7
;
};
__extension__
struct
{
cl_long4
lo
,
hi
;
};
#endif
#if defined( __CL_LONG2__)
__cl_long2
v2
[
4
];
#endif
#if defined( __CL_LONG4__)
__cl_long4
v4
[
2
];
#endif
#if defined( __CL_LONG8__ )
__cl_long8
v8
;
#endif
}
cl_long8
;
typedef
union
{
cl_long
CL_ALIGNED
(
128
)
s
[
16
];
#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
__extension__
struct
{
cl_long
x
,
y
,
z
,
w
,
__spacer4
,
__spacer5
,
__spacer6
,
__spacer7
,
__spacer8
,
__spacer9
,
sa
,
sb
,
sc
,
sd
,
se
,
sf
;
};
__extension__
struct
{
cl_long
s0
,
s1
,
s2
,
s3
,
s4
,
s5
,
s6
,
s7
,
s8
,
s9
,
sA
,
sB
,
sC
,
sD
,
sE
,
sF
;
};
__extension__
struct
{
cl_long8
lo
,
hi
;
};
#endif
#if defined( __CL_LONG2__)
__cl_long2
v2
[
8
];
#endif
#if defined( __CL_LONG4__)
__cl_long4
v4
[
4
];
#endif
#if defined( __CL_LONG8__ )
__cl_long8
v8
[
2
];
#endif
#if defined( __CL_LONG16__ )
__cl_long16
v16
;
#endif
}
cl_long16
;
/* ---- cl_ulongn ---- */
typedef
union
{
cl_ulong
CL_ALIGNED
(
16
)
s
[
2
];
#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
__extension__
struct
{
cl_ulong
x
,
y
;
};
__extension__
struct
{
cl_ulong
s0
,
s1
;
};
__extension__
struct
{
cl_ulong
lo
,
hi
;
};
#endif
#if defined( __CL_ULONG2__)
__cl_ulong2
v2
;
#endif
}
cl_ulong2
;
typedef
union
{
cl_ulong
CL_ALIGNED
(
32
)
s
[
4
];
#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
__extension__
struct
{
cl_ulong
x
,
y
,
z
,
w
;
};
__extension__
struct
{
cl_ulong
s0
,
s1
,
s2
,
s3
;
};
__extension__
struct
{
cl_ulong2
lo
,
hi
;
};
#endif
#if defined( __CL_ULONG2__)
__cl_ulong2
v2
[
2
];
#endif
#if defined( __CL_ULONG4__)
__cl_ulong4
v4
;
#endif
}
cl_ulong4
;
/* cl_ulong3 is identical in size, alignment and behavior to cl_ulong4. See section 6.1.5. */
typedef
cl_ulong4
cl_ulong3
;
typedef
union
{
cl_ulong
CL_ALIGNED
(
64
)
s
[
8
];
#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
__extension__
struct
{
cl_ulong
x
,
y
,
z
,
w
;
};
__extension__
struct
{
cl_ulong
s0
,
s1
,
s2
,
s3
,
s4
,
s5
,
s6
,
s7
;
};
__extension__
struct
{
cl_ulong4
lo
,
hi
;
};
#endif
#if defined( __CL_ULONG2__)
__cl_ulong2
v2
[
4
];
#endif
#if defined( __CL_ULONG4__)
__cl_ulong4
v4
[
2
];
#endif
#if defined( __CL_ULONG8__ )
__cl_ulong8
v8
;
#endif
}
cl_ulong8
;
typedef
union
{
cl_ulong
CL_ALIGNED
(
128
)
s
[
16
];
#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
__extension__
struct
{
cl_ulong
x
,
y
,
z
,
w
,
__spacer4
,
__spacer5
,
__spacer6
,
__spacer7
,
__spacer8
,
__spacer9
,
sa
,
sb
,
sc
,
sd
,
se
,
sf
;
};
__extension__
struct
{
cl_ulong
s0
,
s1
,
s2
,
s3
,
s4
,
s5
,
s6
,
s7
,
s8
,
s9
,
sA
,
sB
,
sC
,
sD
,
sE
,
sF
;
};
__extension__
struct
{
cl_ulong8
lo
,
hi
;
};
#endif
#if defined( __CL_ULONG2__)
__cl_ulong2
v2
[
8
];
#endif
#if defined( __CL_ULONG4__)
__cl_ulong4
v4
[
4
];
#endif
#if defined( __CL_ULONG8__ )
__cl_ulong8
v8
[
2
];
#endif
#if defined( __CL_ULONG16__ )
__cl_ulong16
v16
;
#endif
}
cl_ulong16
;
/* --- cl_floatn ---- */
typedef
union
{
cl_float
CL_ALIGNED
(
8
)
s
[
2
];
#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
__extension__
struct
{
cl_float
x
,
y
;
};
__extension__
struct
{
cl_float
s0
,
s1
;
};
__extension__
struct
{
cl_float
lo
,
hi
;
};
#endif
#if defined( __CL_FLOAT2__)
__cl_float2
v2
;
#endif
}
cl_float2
;
typedef
union
{
cl_float
CL_ALIGNED
(
16
)
s
[
4
];
#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
__extension__
struct
{
cl_float
x
,
y
,
z
,
w
;
};
__extension__
struct
{
cl_float
s0
,
s1
,
s2
,
s3
;
};
__extension__
struct
{
cl_float2
lo
,
hi
;
};
#endif
#if defined( __CL_FLOAT2__)
__cl_float2
v2
[
2
];
#endif
#if defined( __CL_FLOAT4__)
__cl_float4
v4
;
#endif
}
cl_float4
;
/* cl_float3 is identical in size, alignment and behavior to cl_float4. See section 6.1.5. */
typedef
cl_float4
cl_float3
;
typedef
union
{
cl_float
CL_ALIGNED
(
32
)
s
[
8
];
#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
__extension__
struct
{
cl_float
x
,
y
,
z
,
w
;
};
__extension__
struct
{
cl_float
s0
,
s1
,
s2
,
s3
,
s4
,
s5
,
s6
,
s7
;
};
__extension__
struct
{
cl_float4
lo
,
hi
;
};
#endif
#if defined( __CL_FLOAT2__)
__cl_float2
v2
[
4
];
#endif
#if defined( __CL_FLOAT4__)
__cl_float4
v4
[
2
];
#endif
#if defined( __CL_FLOAT8__ )
__cl_float8
v8
;
#endif
}
cl_float8
;
typedef
union
{
cl_float
CL_ALIGNED
(
64
)
s
[
16
];
#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
__extension__
struct
{
cl_float
x
,
y
,
z
,
w
,
__spacer4
,
__spacer5
,
__spacer6
,
__spacer7
,
__spacer8
,
__spacer9
,
sa
,
sb
,
sc
,
sd
,
se
,
sf
;
};
__extension__
struct
{
cl_float
s0
,
s1
,
s2
,
s3
,
s4
,
s5
,
s6
,
s7
,
s8
,
s9
,
sA
,
sB
,
sC
,
sD
,
sE
,
sF
;
};
__extension__
struct
{
cl_float8
lo
,
hi
;
};
#endif
#if defined( __CL_FLOAT2__)
__cl_float2
v2
[
8
];
#endif
#if defined( __CL_FLOAT4__)
__cl_float4
v4
[
4
];
#endif
#if defined( __CL_FLOAT8__ )
__cl_float8
v8
[
2
];
#endif
#if defined( __CL_FLOAT16__ )
__cl_float16
v16
;
#endif
}
cl_float16
;
/* --- cl_doublen ---- */
typedef
union
{
cl_double
CL_ALIGNED
(
16
)
s
[
2
];
#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
__extension__
struct
{
cl_double
x
,
y
;
};
__extension__
struct
{
cl_double
s0
,
s1
;
};
__extension__
struct
{
cl_double
lo
,
hi
;
};
#endif
#if defined( __CL_DOUBLE2__)
__cl_double2
v2
;
#endif
}
cl_double2
;
typedef
union
{
cl_double
CL_ALIGNED
(
32
)
s
[
4
];
#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
__extension__
struct
{
cl_double
x
,
y
,
z
,
w
;
};
__extension__
struct
{
cl_double
s0
,
s1
,
s2
,
s3
;
};
__extension__
struct
{
cl_double2
lo
,
hi
;
};
#endif
#if defined( __CL_DOUBLE2__)
__cl_double2
v2
[
2
];
#endif
#if defined( __CL_DOUBLE4__)
__cl_double4
v4
;
#endif
}
cl_double4
;
/* cl_double3 is identical in size, alignment and behavior to cl_double4. See section 6.1.5. */
typedef
cl_double4
cl_double3
;
typedef
union
{
cl_double
CL_ALIGNED
(
64
)
s
[
8
];
#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
__extension__
struct
{
cl_double
x
,
y
,
z
,
w
;
};
__extension__
struct
{
cl_double
s0
,
s1
,
s2
,
s3
,
s4
,
s5
,
s6
,
s7
;
};
__extension__
struct
{
cl_double4
lo
,
hi
;
};
#endif
#if defined( __CL_DOUBLE2__)
__cl_double2
v2
[
4
];
#endif
#if defined( __CL_DOUBLE4__)
__cl_double4
v4
[
2
];
#endif
#if defined( __CL_DOUBLE8__ )
__cl_double8
v8
;
#endif
}
cl_double8
;
typedef
union
{
cl_double
CL_ALIGNED
(
128
)
s
[
16
];
#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
__extension__
struct
{
cl_double
x
,
y
,
z
,
w
,
__spacer4
,
__spacer5
,
__spacer6
,
__spacer7
,
__spacer8
,
__spacer9
,
sa
,
sb
,
sc
,
sd
,
se
,
sf
;
};
__extension__
struct
{
cl_double
s0
,
s1
,
s2
,
s3
,
s4
,
s5
,
s6
,
s7
,
s8
,
s9
,
sA
,
sB
,
sC
,
sD
,
sE
,
sF
;
};
__extension__
struct
{
cl_double8
lo
,
hi
;
};
#endif
#if defined( __CL_DOUBLE2__)
__cl_double2
v2
[
8
];
#endif
#if defined( __CL_DOUBLE4__)
__cl_double4
v4
[
4
];
#endif
#if defined( __CL_DOUBLE8__ )
__cl_double8
v8
[
2
];
#endif
#if defined( __CL_DOUBLE16__ )
__cl_double16
v16
;
#endif
}
cl_double16
;
/* Macro to facilitate debugging
* Usage:
* Place CL_PROGRAM_STRING_DEBUG_INFO on the line before the first line of your source.
* The first line ends with: CL_PROGRAM_STRING_DEBUG_INFO \"
* Each line thereafter of OpenCL C source must end with: \n\
* The last line ends in ";
*
* Example:
*
* const char *my_program = CL_PROGRAM_STRING_DEBUG_INFO "\
* kernel void foo( int a, float * b ) \n\
* { \n\
* // my comment \n\
* *b[ get_global_id(0)] = a; \n\
* } \n\
* ";
*
* This should correctly set up the line, (column) and file information for your source
* string so you can do source level debugging.
*/
#define __CL_STRINGIFY( _x ) # _x
#define _CL_STRINGIFY( _x ) __CL_STRINGIFY( _x )
#define CL_PROGRAM_STRING_DEBUG_INFO "#line " _CL_STRINGIFY(__LINE__) " \"" __FILE__ "\" \n\n"
#ifdef __cplusplus
}
#endif
#endif
/* __CL_PLATFORM_H */
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