38 lines
1.8 KiB
C++
38 lines
1.8 KiB
C++
#pragma once
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#include "dvm.h"
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#include "../DirectiveProcessing/directive_parser.h"
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#include "../CFGraph/CFGraph.h"
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#include "../CFGraph/RD_subst.h"
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// Regime defines the regime of private removing
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enum class Regime { DEFLT = 1, REGULAR_INDEXES };
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// PrivateToRemove represents private variable of loop, that can be removed
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// by substitution of its definition statements (DEF) into usage statements (USE).
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// fixedDimensions is used for comparison of DEF and USE statements
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struct PrivateToRemove {
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LoopGraph* loop;
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SgSymbol* varSymbol;
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Regime regime;
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std::vector<std::pair<SgAssignStmt*, SgStatement*>> defUseStmtsPairs;
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std::vector<bool> fixedDimensions;
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};
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// removePrivates removes all privates from vector privatesToRemoveGloval
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// and add info messages
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void removePrivates(std::string filename, std::vector<Messages>& messages,
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const std::map<std::string, CommonBlock*>& commonBlocks,
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const std::map<std::string, std::vector<FuncInfo*>>& allFuncInfo,
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int& countOfTransform);
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// removePrivatesAnalysis checks all private variables in loopGraphs specified by usersDirectives
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// if they can be removed, and adds those that can to vector privatesToRemoveGloval.
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// if private var cannot be removed, the error message is returned with vector messages
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void removePrivatesAnalysis(std::string filename,
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std::vector<LoopGraph*>& loopGraphs,
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std::vector<Messages>& messages,
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const std::map<std::pair<std::string, int>, std::set<SgStatement*>>& usersDirectives,
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const std::map<std::string, CommonBlock*>& commonBlocks,
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const std::map<std::string, std::vector<FuncInfo*>>& allFuncInfo);
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