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Implement ldexp for R600/SI

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llvm-svn: 236638
This commit is contained in:
Tom Stellard 2015-05-06 20:53:29 +00:00
parent c2de346e48
commit f30d5fc01d
7 changed files with 142 additions and 0 deletions
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1
libclc/generic/include/clc/clc.h
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@ -59,6 +59,7 @@
#include <clc/math/fract.h>
#include <clc/math/half_sqrt.h>
#include <clc/math/hypot.h>
#include <clc/math/ldexp.h>
#include <clc/math/log.h>
#include <clc/math/log10.h>
#include <clc/math/log1p.h>

20
libclc/generic/include/clc/math/gentype.inc
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@ -8,24 +8,34 @@
#undef __CLC_SCALAR
#define __CLC_GENTYPE float2
#define __CLC_INTN int2
#include __CLC_BODY
#undef __CLC_GENTYPE
#undef __CLC_INTN
#define __CLC_GENTYPE float3
#define __CLC_INTN int3
#include __CLC_BODY
#undef __CLC_GENTYPE
#undef __CLC_INTN
#define __CLC_GENTYPE float4
#define __CLC_INTN int4
#include __CLC_BODY
#undef __CLC_GENTYPE
#undef __CLC_INTN
#define __CLC_GENTYPE float8
#define __CLC_INTN int8
#include __CLC_BODY
#undef __CLC_GENTYPE
#undef __CLC_INTN
#define __CLC_GENTYPE float16
#define __CLC_INTN int16
#include __CLC_BODY
#undef __CLC_GENTYPE
#undef __CLC_INTN
#undef __CLC_FPSIZE
#undef __CLC_SCALAR_GENTYPE
@ -41,24 +51,34 @@
#undef __CLC_SCALAR
#define __CLC_GENTYPE double2
#define __CLC_INTN int2
#include __CLC_BODY
#undef __CLC_GENTYPE
#undef __CLC_INTN
#define __CLC_GENTYPE double3
#define __CLC_INTN int3
#include __CLC_BODY
#undef __CLC_GENTYPE
#undef __CLC_INTN
#define __CLC_GENTYPE double4
#define __CLC_INTN int4
#include __CLC_BODY
#undef __CLC_GENTYPE
#undef __CLC_INTN
#define __CLC_GENTYPE double8
#define __CLC_INTN int8
#include __CLC_BODY
#undef __CLC_GENTYPE
#undef __CLC_INTN
#define __CLC_GENTYPE double16
#define __CLC_INTN int16
#include __CLC_BODY
#undef __CLC_GENTYPE
#undef __CLC_INTN
#undef __CLC_FPSIZE
#undef __CLC_SCALAR_GENTYPE

24
libclc/generic/include/clc/math/ldexp.h Normal file
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@ -0,0 +1,24 @@
/*
* Copyright (c) 2014,2015 Advanced Micro Devices, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* 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 Software.
*
* THE SOFTWARE IS 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 SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#define __CLC_BODY <clc/math/ldexp.inc>
#include <clc/math/gentype.inc>

29
libclc/generic/include/clc/math/ldexp.inc Normal file
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@ -0,0 +1,29 @@
/*
* Copyright (c) 2014,2015 Advanced Micro Devices, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* 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 Software.
*
* THE SOFTWARE IS 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 SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
_CLC_OVERLOAD _CLC_DECL __CLC_GENTYPE ldexp(__CLC_GENTYPE x, int n);
#ifndef __CLC_SCALAR
_CLC_OVERLOAD _CLC_DECL __CLC_GENTYPE ldexp(__CLC_GENTYPE x, __CLC_INTN n);
#endif

1
libclc/r600/lib/SOURCES
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@ -1,4 +1,5 @@
atomic/atomic.cl
math/ldexp.cl
math/nextafter.cl
workitem/get_num_groups.ll
workitem/get_group_id.ll

38
libclc/r600/lib/math/ldexp.cl Normal file
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@ -0,0 +1,38 @@
/*
* Copyright (c) 2014 Advanced Micro Devices, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* 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 Software.
*
* THE SOFTWARE IS 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 SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#include <clc/clc.h>
#include "../../../generic/lib/clcmacro.h"
// This defines all the ldexp(floatN, intN) variants.
_CLC_DEFINE_BINARY_BUILTIN(float, ldexp, __builtin_amdgpu_ldexpf, float, int);
#ifdef cl_khr_fp64
#pragma OPENCL EXTENSION cl_khr_fp64 : enable
// This defines all the ldexp(doubleN, intN) variants.
_CLC_DEFINE_BINARY_BUILTIN(double, ldexp, __builtin_amdgpu_ldexp, double, int);
#endif
// This defines all the ldexp(GENTYPE, int);
#define __CLC_BODY <ldexp.inc>
#include <clc/math/gentype.inc>

29
libclc/r600/lib/math/ldexp.inc Normal file
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@ -0,0 +1,29 @@
/*
* Copyright (c) 2014 Advanced Micro Devices, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* 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 Software.
*
* THE SOFTWARE IS 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 SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#ifndef __CLC_SCALAR
_CLC_OVERLOAD _CLC_DEF __CLC_GENTYPE ldexp(__CLC_GENTYPE x, int n) {
return ldexp(x, (__CLC_INTN)n);
}
#endif