retdec
remove_all_casts_optimizer.h
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1 
7 #ifndef RETDEC_LLVMIR2HLL_OPTIMIZER_OPTIMIZERS_REMOVE_ALL_CASTS_OPTIMIZER_H
8 #define RETDEC_LLVMIR2HLL_OPTIMIZER_OPTIMIZERS_REMOVE_ALL_CASTS_OPTIMIZER_H
9 
12 
13 namespace retdec {
14 namespace llvmir2hll {
15 
16 class CastExpr;
17 
28 public:
30 
31  virtual std::string getId() const override { return "RemoveAllCasts"; }
32 
33 private:
37  virtual void visit(ShPtr<BitCastExpr> expr) override;
38  virtual void visit(ShPtr<ExtCastExpr> expr) override;
39  virtual void visit(ShPtr<TruncCastExpr> expr) override;
40  virtual void visit(ShPtr<FPToIntCastExpr> expr) override;
41  virtual void visit(ShPtr<IntToFPCastExpr> expr) override;
42  virtual void visit(ShPtr<IntToPtrCastExpr> expr) override;
43  virtual void visit(ShPtr<PtrToIntCastExpr> expr) override;
45 
46  void removeCast(ShPtr<CastExpr> castExpr);
47 };
48 
49 } // namespace llvmir2hll
50 } // namespace retdec
51 
52 #endif
A base class of all function optimizers.
Definition: func_optimizer.h:44
ShPtr< Module > module
The module that is being optimized.
Definition: optimizer.h:79
virtual void visit(ShPtr< GlobalVarDef > varDef) override
Definition: ordered_all_visitor.cpp:95
Removes all casts from a module.
Definition: remove_all_casts_optimizer.h:27
RemoveAllCastsOptimizer(ShPtr< Module > module)
Constructs a new optimizer.
Definition: remove_all_casts_optimizer.cpp:31
virtual void visit(ShPtr< GlobalVarDef > varDef) override
Definition: ordered_all_visitor.cpp:95
void removeCast(ShPtr< CastExpr > castExpr)
Removes the given cast.
Definition: remove_all_casts_optimizer.cpp:74
virtual std::string getId() const override
Returns the ID of the optimizer.
Definition: remove_all_casts_optimizer.h:31
A base class of all function optimizers.
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
Declarations, aliases, macros, etc. for the use of smart pointers.