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Merge pull request #1612 from lucbv/swap
SWAP: adding implementation of level 1 BLAS function
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54 changes: 54 additions & 0 deletions
54
blas/eti/generated_specializations_cpp/swap/KokkosBlas1_swap_eti_spec_inst.cpp.in
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
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| /* | ||
| //@HEADER | ||
| // ************************************************************************ | ||
| // | ||
| // Kokkos v. 3.0 | ||
| // Copyright (2020) National Technology & Engineering | ||
| // Solutions of Sandia, LLC (NTESS). | ||
| // | ||
| // Under the terms of Contract DE-NA0003525 with NTESS, | ||
| // the U.S. Government retains certain rights in this software. | ||
| // | ||
| // Redistribution and use in source and binary forms, with or without | ||
| // modification, are permitted provided that the following conditions are | ||
| // met: | ||
| // | ||
| // 1. Redistributions of source code must retain the above copyright | ||
| // notice, this list of conditions and the following disclaimer. | ||
| // | ||
| // 2. Redistributions in binary form must reproduce the above copyright | ||
| // notice, this list of conditions and the following disclaimer in the | ||
| // documentation and/or other materials provided with the distribution. | ||
| // | ||
| // 3. Neither the name of the Corporation nor the names of the | ||
| // contributors may be used to endorse or promote products derived from | ||
| // this software without specific prior written permission. | ||
| // | ||
| // THIS SOFTWARE IS PROVIDED BY NTESS "AS IS" AND ANY | ||
| // EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | ||
| // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR | ||
| // PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL NTESS OR THE | ||
| // CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, | ||
| // EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, | ||
| // PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR | ||
| // PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF | ||
| // LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING | ||
| // NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | ||
| // SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | ||
| // | ||
| // Questions? Contact Siva Rajamanickam (srajama@sandia.gov) | ||
| // | ||
| // ************************************************************************ | ||
| //@HEADER | ||
| */ | ||
|
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| #define KOKKOSKERNELS_IMPL_COMPILE_LIBRARY true | ||
| #include "KokkosKernels_config.h" | ||
| #include "KokkosBlas1_swap_spec.hpp" | ||
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| namespace KokkosBlas { | ||
| namespace Impl { | ||
| @BLAS1_SWAP_ETI_INST_BLOCK@ | ||
| } //IMPL | ||
| } //Kokkos |
51 changes: 51 additions & 0 deletions
51
blas/eti/generated_specializations_hpp/KokkosBlas1_swap_eti_spec_avail.hpp.in
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,51 @@ | ||
| /* | ||
| //@HEADER | ||
| // ************************************************************************ | ||
| // | ||
| // KokkosKernels 0.9: Linear Algebra and Graph Kernels | ||
| // Copyright 2017 Sandia Corporation | ||
| // | ||
| // Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation, | ||
| // the U.S. Government retains certain rights in this software. | ||
| // | ||
| // Redistribution and use in source and binary forms, with or without | ||
| // modification, are permitted provided that the following conditions are | ||
| // met: | ||
| // | ||
| // 1. Redistributions of source code must retain the above copyright | ||
| // notice, this list of conditions and the following disclaimer. | ||
| // | ||
| // 2. Redistributions in binary form must reproduce the above copyright | ||
| // notice, this list of conditions and the following disclaimer in the | ||
| // documentation and/or other materials provided with the distribution. | ||
| // | ||
| // 3. Neither the name of the Corporation nor the names of the | ||
| // contributors may be used to endorse or promote products derived from | ||
| // this software without specific prior written permission. | ||
| // | ||
| // THIS SOFTWARE IS PROVIDED BY SANDIA CORPORATION "AS IS" AND ANY | ||
| // EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | ||
| // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR | ||
| // PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL SANDIA CORPORATION OR THE | ||
| // CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, | ||
| // EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, | ||
| // PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR | ||
| // PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF | ||
| // LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING | ||
| // NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | ||
| // SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | ||
| // | ||
| // Questions? Contact Siva Rajamanickam (srajama@sandia.gov) | ||
| // | ||
| // ************************************************************************ | ||
| //@HEADER | ||
| */ | ||
| #ifndef KOKKOSBLAS1_SWAP_ETI_SPEC_AVAIL_HPP_ | ||
| #define KOKKOSBLAS1_SWAP_ETI_SPEC_AVAIL_HPP_ | ||
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| namespace KokkosBlas { | ||
| namespace Impl { | ||
| @BLAS1_SWAP_ETI_AVAIL_BLOCK@ | ||
| } //IMPL | ||
| } //Kokkos | ||
| #endif |
51 changes: 51 additions & 0 deletions
51
blas/eti/generated_specializations_hpp/KokkosBlas1_swap_eti_spec_decl.hpp.in
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,51 @@ | ||
| /* | ||
| //@HEADER | ||
| // ************************************************************************ | ||
| // | ||
| // KokkosKernels 0.9: Linear Algebra and Graph Kernels | ||
| // Copyright 2017 Sandia Corporation | ||
| // | ||
| // Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation, | ||
| // the U.S. Government retains certain rights in this software. | ||
| // | ||
| // Redistribution and use in source and binary forms, with or without | ||
| // modification, are permitted provided that the following conditions are | ||
| // met: | ||
| // | ||
| // 1. Redistributions of source code must retain the above copyright | ||
| // notice, this list of conditions and the following disclaimer. | ||
| // | ||
| // 2. Redistributions in binary form must reproduce the above copyright | ||
| // notice, this list of conditions and the following disclaimer in the | ||
| // documentation and/or other materials provided with the distribution. | ||
| // | ||
| // 3. Neither the name of the Corporation nor the names of the | ||
| // contributors may be used to endorse or promote products derived from | ||
| // this software without specific prior written permission. | ||
| // | ||
| // THIS SOFTWARE IS PROVIDED BY SANDIA CORPORATION "AS IS" AND ANY | ||
| // EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | ||
| // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR | ||
| // PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL SANDIA CORPORATION OR THE | ||
| // CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, | ||
| // EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, | ||
| // PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR | ||
| // PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF | ||
| // LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING | ||
| // NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | ||
| // SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | ||
| // | ||
| // Questions? Contact Siva Rajamanickam (srajama@sandia.gov) | ||
| // | ||
| // ************************************************************************ | ||
| //@HEADER | ||
| */ | ||
| #ifndef KOKKOSBLAS1_SWAP_ETI_SPEC_DECL_HPP_ | ||
| #define KOKKOSBLAS1_SWAP_ETI_SPEC_DECL_HPP_ | ||
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| namespace KokkosBlas { | ||
| namespace Impl { | ||
| @BLAS1_SWAP_ETI_DECL_BLOCK@ | ||
| } //IMPL | ||
| } //Kokkos | ||
| #endif |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,81 @@ | ||
| /* | ||
| //@HEADER | ||
| // ************************************************************************ | ||
| // | ||
| // Kokkos v. 3.0 | ||
| // Copyright (2020) National Technology & Engineering | ||
| // Solutions of Sandia, LLC (NTESS). | ||
| // | ||
| // Under the terms of Contract DE-NA0003525 with NTESS, | ||
| // the U.S. Government retains certain rights in this software. | ||
| // | ||
| // Redistribution and use in source and binary forms, with or without | ||
| // modification, are permitted provided that the following conditions are | ||
| // met: | ||
| // | ||
| // 1. Redistributions of source code must retain the above copyright | ||
| // notice, this list of conditions and the following disclaimer. | ||
| // | ||
| // 2. Redistributions in binary form must reproduce the above copyright | ||
| // notice, this list of conditions and the following disclaimer in the | ||
| // documentation and/or other materials provided with the distribution. | ||
| // | ||
| // 3. Neither the name of the Corporation nor the names of the | ||
| // contributors may be used to endorse or promote products derived from | ||
| // this software without specific prior written permission. | ||
| // | ||
| // THIS SOFTWARE IS PROVIDED BY NTESS "AS IS" AND ANY | ||
| // EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | ||
| // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR | ||
| // PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL NTESS OR THE | ||
| // CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, | ||
| // EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, | ||
| // PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR | ||
| // PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF | ||
| // LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING | ||
| // NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | ||
| // SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | ||
| // | ||
| // Questions? Contact Siva Rajamanickam (srajama@sandia.gov) | ||
| // | ||
| // ************************************************************************ | ||
| //@HEADER | ||
| */ | ||
| #ifndef KOKKOSBLAS1_SWAP_IMPL_HPP_ | ||
| #define KOKKOSBLAS1_SWAP_IMPL_HPP_ | ||
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| #include <KokkosKernels_config.h> | ||
| #include <Kokkos_Core.hpp> | ||
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| namespace KokkosBlas { | ||
| namespace Impl { | ||
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| template <class XVector, class YVector> | ||
| struct swap_functor { | ||
| using scalar_type = typename XVector::non_const_value_type; | ||
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| XVector X; | ||
| YVector Y; | ||
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| swap_functor(XVector const& X_, YVector const& Y_) : X(X_), Y(Y_) {} | ||
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| KOKKOS_INLINE_FUNCTION | ||
| void operator()(int const entryIdx) const { | ||
| scalar_type const temp = Y(entryIdx); | ||
| Y(entryIdx) = X(entryIdx); | ||
| X(entryIdx) = temp; | ||
| } | ||
| }; | ||
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| template <class ExecutionSpace, class XVector, class YVector> | ||
| void Swap_Invoke(ExecutionSpace const& space, XVector const& X, | ||
| YVector const& Y) { | ||
| Kokkos::RangePolicy<ExecutionSpace> swap_policy(space, 0, X.extent(0)); | ||
| swap_functor swap_func(X, Y); | ||
| Kokkos::parallel_for("KokkosBlas::swap", swap_policy, swap_func); | ||
| } | ||
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| } // namespace Impl | ||
| } // namespace KokkosBlas | ||
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| #endif // KOKKOSBLAS1_SWAP_IMPL_HPP_ |
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