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Diffstat (limited to 'libclc/generic/lib/relational/bitselect.cl')
| -rw-r--r-- | libclc/generic/lib/relational/bitselect.cl | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/libclc/generic/lib/relational/bitselect.cl b/libclc/generic/lib/relational/bitselect.cl new file mode 100644 index 0000000..af4e70c --- /dev/null +++ b/libclc/generic/lib/relational/bitselect.cl @@ -0,0 +1,53 @@ +/* + * 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. + */ + +#include <clc/clc.h> + +#include "../clcmacro.h" + +#define __CLC_BODY <bitselect.inc> +#include <clc/integer/gentype.inc> +#undef __CLC_BODY + +#define FLOAT_BITSELECT(f_type, i_type, width) \ + _CLC_OVERLOAD _CLC_DEF f_type##width bitselect(f_type##width x, f_type##width y, f_type##width z) { \ + return as_##f_type##width(bitselect(as_##i_type##width(x), as_##i_type##width(y), as_##i_type##width(z))); \ +} + +FLOAT_BITSELECT(float, uint, ) +FLOAT_BITSELECT(float, uint, 2) +FLOAT_BITSELECT(float, uint, 3) +FLOAT_BITSELECT(float, uint, 4) +FLOAT_BITSELECT(float, uint, 8) +FLOAT_BITSELECT(float, uint, 16) + +#ifdef cl_khr_fp64 +#pragma OPENCL EXTENSION cl_khr_fp64 : enable + +FLOAT_BITSELECT(double, ulong, ) +FLOAT_BITSELECT(double, ulong, 2) +FLOAT_BITSELECT(double, ulong, 3) +FLOAT_BITSELECT(double, ulong, 4) +FLOAT_BITSELECT(double, ulong, 8) +FLOAT_BITSELECT(double, ulong, 16) + +#endif |