118 lines
3.7 KiB
C++
118 lines
3.7 KiB
C++
/*
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//@HEADER
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// ************************************************************************
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//
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// Kokkos v. 2.0
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// Copyright (2014) Sandia Corporation
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//
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// Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation,
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// the U.S. Government retains certain rights in this software.
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//
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// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions are
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// met:
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//
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// 1. Redistributions of source code must retain the above copyright
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// notice, this list of conditions and the following disclaimer.
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//
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// 2. Redistributions in binary form must reproduce the above copyright
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// notice, this list of conditions and the following disclaimer in the
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// documentation and/or other materials provided with the distribution.
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//
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// 3. Neither the name of the Corporation nor the names of the
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// contributors may be used to endorse or promote products derived from
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// this software without specific prior written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY SANDIA CORPORATION "AS IS" AND ANY
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// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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// PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL SANDIA CORPORATION OR THE
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// CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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// EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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// PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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// LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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// NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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//
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// Questions? Contact H. Carter Edwards (hcedwar@sandia.gov)
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//
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// ************************************************************************
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//@HEADER
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*/
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#include <Kokkos_Core.hpp>
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#if defined(KOKKOS_ENABLE_CUDA) && \
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( !defined(KOKKOS_ENABLE_CUDA_LAMBDA) || \
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( ( defined(KOKKOS_ENABLE_SERIAL) || defined(KOKKOS_ENABLE_OPENMP) ) && \
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( (CUDA_VERSION < 8000) && defined( __NVCC__ ))))
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#if defined(KOKKOS_ENABLE_CXX11_DISPATCH_LAMBDA)
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#error "Macro bug: KOKKOS_ENABLE_CXX11_DISPATCH_LAMBDA shouldn't be defined"
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#endif
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#else
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#if !defined(KOKKOS_ENABLE_CXX11_DISPATCH_LAMBDA)
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#error "Macro bug: KOKKOS_ENABLE_CXX11_DISPATCH_LAMBDA should be defined"
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#endif
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#endif
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#define KOKKOS_PRAGMA_UNROLL(a)
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namespace TestCompilerMacros {
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template< class DEVICE_TYPE >
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struct AddFunctor {
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typedef DEVICE_TYPE execution_space;
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typedef typename Kokkos::View< int**, execution_space > type;
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type a, b;
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int length;
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AddFunctor( type a_, type b_ ) : a( a_ ), b( b_ ), length( a.dimension_1() ) {}
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KOKKOS_INLINE_FUNCTION
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void operator()( int i ) const {
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#ifdef KOKKOS_ENABLE_PRAGMA_UNROLL
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#pragma unroll
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#endif
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#ifdef KOKKOS_ENABLE_PRAGMA_IVDEP
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#pragma ivdep
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#endif
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#ifdef KOKKOS_ENABLE_PRAGMA_VECTOR
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#pragma vector always
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#endif
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#ifdef KOKKOS_ENABLE_PRAGMA_LOOPCOUNT
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#pragma loop count(128)
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#endif
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#ifndef KOKKOS_DEBUG
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#ifdef KOKKOS_ENABLE_PRAGMA_SIMD
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#pragma simd
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#endif
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#endif
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for ( int j = 0; j < length; j++ ) {
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a( i, j ) += b( i, j );
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}
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}
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};
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template< class DeviceType >
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bool Test() {
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typedef typename Kokkos::View< int**, DeviceType > type;
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type a( "A", 1024, 128 );
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type b( "B", 1024, 128 );
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AddFunctor< DeviceType > f( a, b );
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Kokkos::parallel_for( 1024, f );
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DeviceType::fence();
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return true;
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}
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} // namespace TestCompilerMacros
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namespace Test {
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TEST_F( TEST_CATEGORY, compiler_macros )
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{
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ASSERT_TRUE( ( TestCompilerMacros::Test< TEST_EXECSPACE >() ) );
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}
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}
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