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52 lines
1.6 KiB
52 lines
1.6 KiB
7 months ago
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/*
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* Copyright 2013, The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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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,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef BCC_RS_SCRIPT_GROUP_FUSION_H
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#define BCC_RS_SCRIPT_GROUP_FUSION_H
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#include <vector>
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#include <string>
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namespace llvm {
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class Module;
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}
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namespace bcc {
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class Source;
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class BCCContext;
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/// @brief Fuse kernels
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///
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/// @param Context bcc context.
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/// @param sources The Sources containing the kernels.
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/// @param slots The slots where the kernels are located.
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/// @param fusedName
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/// @return True, if kernels are successfully fused. False, otherwise. It's up to
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/// the caller on how to deal with unsuccessful fusion. A script group can
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/// execute with either fused kernels or individual kernels.
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bool fuseKernels(BCCContext& Context,
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const std::vector<Source *>& sources,
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const std::vector<int>& slots,
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const std::string& fusedName,
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llvm::Module* mergedModule);
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bool renameInvoke(BCCContext& Context, const Source* source, const int slot,
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const std::string& newName, llvm::Module* mergedModule);
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}
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#endif /* BCC_RS_SCRIPT_GROUP_FUSION_H */
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