wehub-resource-sync
151 lines
6.1 KiB
C++
151 lines
6.1 KiB
C++
/* ******************************************************************************
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*
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*
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* This program and the accompanying materials are made available under the
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* terms of the Apache License, Version 2.0 which is available at
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* https://www.apache.org/licenses/LICENSE-2.0.
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*
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* See the NOTICE file distributed with this work for additional
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* information regarding copyright ownership.
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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* License for the specific language governing permissions and limitations
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* under the License.
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*
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* SPDX-License-Identifier: Apache-2.0
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******************************************************************************/
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//
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// Created by remote on 2018-09-20.
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//
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#include <loops/pairwise_bool.h>
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#include <types/types.h>
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#include <helpers/LoopKind.h>
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#include <helpers/OmpLaunchHelper.h>
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#include <execution/Threads.h>
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using namespace simdOps;
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namespace functions {
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namespace pairwise_transforms {
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template <typename X, typename Z>
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void PairWiseBoolTransform<X, Z>::exec(int opNum, const void *x, const sd::LongType *xShapeInfo, const void *y,
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const sd::LongType *yShapeInfo, void *z, const sd::LongType *zShapeInfo,
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void *extraParams, sd::LongType start, sd::LongType stop) {
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DISPATCH_BY_OPNUM_TT(exec, PARAMS(x, xShapeInfo, y, yShapeInfo, z, zShapeInfo, extraParams, start, stop),
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PAIRWISE_BOOL_OPS);
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};
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template <typename X, typename Z>
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template <typename OpType>
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void PairWiseBoolTransform<X, Z>::exec(const void *vx, const sd::LongType *xShapeInfo, const void *vy,
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const sd::LongType *yShapeInfo, void *vz, const sd::LongType *zShapeInfo,
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void *vextraParams, sd::LongType start, sd::LongType stop) {
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auto x = reinterpret_cast<const X *>(vx);
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auto y = reinterpret_cast<const X *>(vy);
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auto z = reinterpret_cast<Z *>(vz);
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auto extraParams = reinterpret_cast<X *>(vextraParams);
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// Cache shape-related values
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sd::LongType xRank = shape::rank(xShapeInfo);
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sd::LongType yRank = shape::rank(yShapeInfo);
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sd::LongType zRank = shape::rank(zShapeInfo);
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sd::LongType *xShape = shape::shapeOf(xShapeInfo);
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sd::LongType *yShape = shape::shapeOf(yShapeInfo);
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sd::LongType *zShape = shape::shapeOf(zShapeInfo);
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sd::LongType *xStride = shape::stride(xShapeInfo);
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sd::LongType *yStride = shape::stride(yShapeInfo);
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sd::LongType *zStride = shape::stride(zShapeInfo);
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sd::LongType n = shape::length(xShapeInfo);
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if (shape::isScalar(yShapeInfo)) {
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if (shape::haveSameShapeAndStrides(xShapeInfo, zShapeInfo)) {
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PRAGMA_OMP_SIMD
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for (sd::LongType i = start; i < stop; i++) {
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sd::LongType coords[SD_MAX_RANK];
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INDEX2COORDS(i, xRank, zShape, coords);
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sd::LongType offset;
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COORDS2INDEX(xRank, xStride, coords, offset);
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z[offset] = OpType::op(x[offset], static_cast<X>(y[0]), static_cast<X*>(extraParams));
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};
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} else {
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PRAGMA_OMP_SIMD
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for (sd::LongType i = start; i < stop; i++) {
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sd::LongType coords[SD_MAX_RANK];
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INDEX2COORDS(i, xRank, xShape, coords);
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sd::LongType xOffset, zOffset;
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COORDS2INDEX(xRank, xStride, coords, xOffset);
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COORDS2INDEX(zRank, zStride, coords, zOffset);
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z[zOffset] = OpType::op(x[xOffset], y[0], extraParams);
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};
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}
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return;
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}
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const sd::LoopKind::Kind kindOfLoop = sd::LoopKind::deduceKindOfLoopXYZ(xShapeInfo, yShapeInfo, zShapeInfo);
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const bool sameShapesXY = shape::shapeEquals(xShapeInfo, yShapeInfo);
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const bool isSameLength = shape::length(xShapeInfo) == shape::length(yShapeInfo);
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if (shape::haveSameShapeAndStrides(xShapeInfo, yShapeInfo) &&
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shape::haveSameShapeAndStrides(xShapeInfo, zShapeInfo)) {
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PRAGMA_OMP_SIMD
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for (sd::LongType i = start; i < stop; i++) {
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sd::LongType coords[SD_MAX_RANK];
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INDEX2COORDS(i, xRank, xShape, coords);
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sd::LongType offset;
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COORDS2INDEX(xRank, xStride, coords, offset);
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z[offset] = OpType::op(x[offset], y[offset], extraParams);
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};
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} else if (shape::haveSameShapeAndStrides(xShapeInfo, yShapeInfo)) {
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PRAGMA_OMP_SIMD
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for (sd::LongType i = start; i < stop; i++) {
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sd::LongType coords[SD_MAX_RANK];
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INDEX2COORDS(i, xRank, xShape, coords);
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sd::LongType offset, zOffset;
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COORDS2INDEX(xRank, xStride, coords, offset);
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COORDS2INDEX(zRank, zStride, coords, zOffset);
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z[zOffset] = OpType::op(x[offset], y[offset], extraParams);
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};
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} else if (shape::haveSameShapeAndStrides(xShapeInfo, zShapeInfo)) {
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PRAGMA_OMP_SIMD
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for (sd::LongType i = start; i < stop; i++) {
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sd::LongType coords[SD_MAX_RANK];
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INDEX2COORDS(i, xRank, xShape, coords);
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sd::LongType offset, yOffset;
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COORDS2INDEX(xRank, xStride, coords, offset);
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COORDS2INDEX(yRank, yStride, coords, yOffset);
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z[offset] = OpType::op(x[offset], y[yOffset], extraParams);
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};
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} else if (shape::haveSameShapeAndStrides(yShapeInfo, zShapeInfo)) {
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PRAGMA_OMP_SIMD
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for (sd::LongType i = start; i < stop; i++) {
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sd::LongType coords[SD_MAX_RANK];
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INDEX2COORDS(i, yRank, yShape, coords);
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sd::LongType xOffset, offset;
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COORDS2INDEX(xRank, xStride, coords, xOffset);
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COORDS2INDEX(yRank, yStride, coords, offset);
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z[offset] = OpType::op(x[xOffset], y[offset], extraParams);
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};
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} else {
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PRAGMA_OMP_SIMD
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for (sd::LongType i = start; i < stop; i++) {
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sd::LongType coords[SD_MAX_RANK];
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INDEX2COORDS(i, zRank, zShape, coords);
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sd::LongType xOffset, yOffset, zOffset;
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COORDS2INDEX(xRank, xStride, coords, xOffset);
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COORDS2INDEX(yRank, yStride, coords, yOffset);
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COORDS2INDEX(zRank, zStride, coords, zOffset);
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z[zOffset] = OpType::op(x[xOffset], y[yOffset], extraParams);
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};
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}
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}
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BUILD_DOUBLE_TEMPLATE( class PairWiseBoolTransform, , SD_COMMON_TYPES, SD_BOOL_TYPES);
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} // namespace pairwise_transforms
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} // namespace functions
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