retdec
const_operator_const_sub_optimizer.h
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1 
8 #ifndef RETDEC_LLVMIR2HLL_OPTIMIZER_OPTIMIZERS_SIMPLIFY_ARITHM_EXPR_CONST_OPERATOR_CONST_SUB_OPTIMIZER_H
9 #define RETDEC_LLVMIR2HLL_OPTIMIZER_OPTIMIZERS_SIMPLIFY_ARITHM_EXPR_CONST_OPERATOR_CONST_SUB_OPTIMIZER_H
10 
11 #include <string>
12 
17 
18 namespace retdec {
19 namespace llvmir2hll {
20 
114 public:
117 
120  virtual std::string getId() const override;
121 
122 private:
125  using SubOptimizer::visit;
126  virtual void visit(ShPtr<AddOpExpr> expr) override;
127  virtual void visit(ShPtr<SubOpExpr> expr) override;
128  virtual void visit(ShPtr<MulOpExpr> expr) override;
129  virtual void visit(ShPtr<DivOpExpr> expr) override;
130  virtual void visit(ShPtr<BitAndOpExpr> expr) override;
131  virtual void visit(ShPtr<BitOrOpExpr> expr) override;
132  virtual void visit(ShPtr<BitXorOpExpr> expr) override;
133  virtual void visit(ShPtr<LtOpExpr> expr) override;
134  virtual void visit(ShPtr<LtEqOpExpr> expr) override;
135  virtual void visit(ShPtr<GtOpExpr> expr) override;
136  virtual void visit(ShPtr<GtEqOpExpr> expr) override;
137  virtual void visit(ShPtr<EqOpExpr> expr) override;
138  virtual void visit(ShPtr<NeqOpExpr> expr) override;
139  virtual void visit(ShPtr<AndOpExpr> expr) override;
140  virtual void visit(ShPtr<OrOpExpr> expr) override;
142 
144 };
145 
146 } // namespace llvmir2hll
147 } // namespace retdec
148 
149 #endif
A base class for all binary operators.
This optimizer optimizes expressions where the first and the second operand is a constant....
Definition: const_operator_const_sub_optimizer.h:113
void tryOptimizeConstConstOperand(ShPtr< BinaryOpExpr > expr)
Try to optimize expression like ConstInt/ConstFloat operator ConstInt/ConstFloat.
Definition: const_operator_const_sub_optimizer.cpp:170
virtual std::string getId() const override
Returns the ID of the optimizer.
Definition: const_operator_const_sub_optimizer.cpp:58
virtual void visit(ShPtr< AddOpExpr > expr) override
Definition: const_operator_const_sub_optimizer.cpp:62
ConstOperatorConstSubOptimizer(ShPtr< ArithmExprEvaluator > arithmExprEvaluator)
Constructs the ConstOperatorConstSubOptimizer.
Definition: const_operator_const_sub_optimizer.cpp:42
static ShPtr< SubOptimizer > create(ShPtr< ArithmExprEvaluator > arithmExprEvaluator)
Creates a new ConstOperatorConstSubOptimizer.
Definition: const_operator_const_sub_optimizer.cpp:52
virtual void visit(ShPtr< GlobalVarDef > varDef) override
Definition: ordered_all_visitor.cpp:95
A base class for all simplify arithmetical expression optimizations.
Definition: sub_optimizer.h:24
ShPtr< ArithmExprEvaluator > arithmExprEvaluator
The used evaluator of arithmetical expressions.
Definition: sub_optimizer.h:41
A base class of all expressions.
A library providing API for working with back-end IR.
std::shared_ptr< T > ShPtr
An alias for a shared pointer.
Definition: smart_ptr.h:18
Definition: archive_wrapper.h:19
A base class for all simplify arithmetical expression optimizations.
Aliases for several useful types.