34eb20725d
Summary:
The patch is generated using clang-tidy misc-use-override check.
This command was used:
tools/clang/tools/extra/clang-tidy/tool/run-clang-tidy.py \
-checks='-*,misc-use-override' -header-filter='llvm|clang' -j=32 -fix
Reviewers: dblaikie
Reviewed By: dblaikie
Subscribers: klimek, cfe-commits
Differential Revision: http://reviews.llvm.org/D8926
llvm-svn: 234678
101 lines
4.0 KiB
C++
101 lines
4.0 KiB
C++
//== SimpleConstraintManager.h ----------------------------------*- C++ -*--==//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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//
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// Code shared between BasicConstraintManager and RangeConstraintManager.
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//
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//===----------------------------------------------------------------------===//
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#ifndef LLVM_CLANG_LIB_STATICANALYZER_CORE_SIMPLECONSTRAINTMANAGER_H
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#define LLVM_CLANG_LIB_STATICANALYZER_CORE_SIMPLECONSTRAINTMANAGER_H
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#include "clang/StaticAnalyzer/Core/PathSensitive/ConstraintManager.h"
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#include "clang/StaticAnalyzer/Core/PathSensitive/ProgramState.h"
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namespace clang {
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namespace ento {
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class SimpleConstraintManager : public ConstraintManager {
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SubEngine *SU;
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SValBuilder &SVB;
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public:
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SimpleConstraintManager(SubEngine *subengine, SValBuilder &SB)
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: SU(subengine), SVB(SB) {}
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~SimpleConstraintManager() override;
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//===------------------------------------------------------------------===//
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// Common implementation for the interface provided by ConstraintManager.
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//===------------------------------------------------------------------===//
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ProgramStateRef assume(ProgramStateRef state, DefinedSVal Cond,
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bool Assumption) override;
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ProgramStateRef assume(ProgramStateRef state, NonLoc Cond, bool Assumption);
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ProgramStateRef assumeSymRel(ProgramStateRef state,
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const SymExpr *LHS,
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BinaryOperator::Opcode op,
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const llvm::APSInt& Int);
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protected:
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//===------------------------------------------------------------------===//
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// Interface that subclasses must implement.
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//===------------------------------------------------------------------===//
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// Each of these is of the form "$sym+Adj <> V", where "<>" is the comparison
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// operation for the method being invoked.
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virtual ProgramStateRef assumeSymNE(ProgramStateRef state, SymbolRef sym,
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const llvm::APSInt& V,
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const llvm::APSInt& Adjustment) = 0;
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virtual ProgramStateRef assumeSymEQ(ProgramStateRef state, SymbolRef sym,
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const llvm::APSInt& V,
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const llvm::APSInt& Adjustment) = 0;
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virtual ProgramStateRef assumeSymLT(ProgramStateRef state, SymbolRef sym,
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const llvm::APSInt& V,
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const llvm::APSInt& Adjustment) = 0;
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virtual ProgramStateRef assumeSymGT(ProgramStateRef state, SymbolRef sym,
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const llvm::APSInt& V,
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const llvm::APSInt& Adjustment) = 0;
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virtual ProgramStateRef assumeSymLE(ProgramStateRef state, SymbolRef sym,
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const llvm::APSInt& V,
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const llvm::APSInt& Adjustment) = 0;
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virtual ProgramStateRef assumeSymGE(ProgramStateRef state, SymbolRef sym,
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const llvm::APSInt& V,
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const llvm::APSInt& Adjustment) = 0;
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//===------------------------------------------------------------------===//
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// Internal implementation.
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//===------------------------------------------------------------------===//
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BasicValueFactory &getBasicVals() const { return SVB.getBasicValueFactory(); }
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SymbolManager &getSymbolManager() const { return SVB.getSymbolManager(); }
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bool canReasonAbout(SVal X) const override;
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ProgramStateRef assumeAux(ProgramStateRef state,
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NonLoc Cond,
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bool Assumption);
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ProgramStateRef assumeAuxForSymbol(ProgramStateRef State,
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SymbolRef Sym,
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bool Assumption);
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};
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} // end GR namespace
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} // end clang namespace
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#endif
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