Mercurial > hg > CbC > CbC_llvm

comparison include/llvm/IR/LegacyPassManager.h @ 83:60c9769439b8 LLVM3.7

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LLVM 3.7
author Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
date Wed, 18 Feb 2015 14:55:36 +0900
parents 54457678186b
children afa8332a0e37
comparison
equal deleted inserted replaced
78:af83660cff7b 83:60c9769439b8
35 /// it is. 35 /// it is.
36 class PassManagerBase { 36 class PassManagerBase {
37 public: 37 public:
38 virtual ~PassManagerBase(); 38 virtual ~PassManagerBase();
39 39
40 /// add - Add a pass to the queue of passes to run. This passes ownership of 40 /// Add a pass to the queue of passes to run. This passes ownership of
41 /// the Pass to the PassManager. When the PassManager is destroyed, the pass 41 /// the Pass to the PassManager. When the PassManager is destroyed, the pass
42 /// will be destroyed as well, so there is no need to delete the pass. This 42 /// will be destroyed as well, so there is no need to delete the pass. This
43 /// may even destroy the pass right away if it is found to be redundant. This
43 /// implies that all passes MUST be allocated with 'new'. 44 /// implies that all passes MUST be allocated with 'new'.
44 virtual void add(Pass *P) = 0; 45 virtual void add(Pass *P) = 0;
45 }; 46 };
46 47
47 /// PassManager manages ModulePassManagers 48 /// PassManager manages ModulePassManagers
49 public: 50 public:
50 51
51 PassManager(); 52 PassManager();
52 ~PassManager(); 53 ~PassManager();
53 54
54 /// add - Add a pass to the queue of passes to run. This passes ownership of
55 /// the Pass to the PassManager. When the PassManager is destroyed, the pass
56 /// will be destroyed as well, so there is no need to delete the pass. This
57 /// implies that all passes MUST be allocated with 'new'.
58 void add(Pass *P) override; 55 void add(Pass *P) override;
59 56
60 /// run - Execute all of the passes scheduled for execution. Keep track of 57 /// run - Execute all of the passes scheduled for execution. Keep track of
61 /// whether any of the passes modifies the module, and if so, return true. 58 /// whether any of the passes modifies the module, and if so, return true.
62 bool run(Module &M); 59 bool run(Module &M);
73 /// FunctionPassManager ctor - This initializes the pass manager. It needs, 70 /// FunctionPassManager ctor - This initializes the pass manager. It needs,
74 /// but does not take ownership of, the specified Module. 71 /// but does not take ownership of, the specified Module.
75 explicit FunctionPassManager(Module *M); 72 explicit FunctionPassManager(Module *M);
76 ~FunctionPassManager(); 73 ~FunctionPassManager();
77 74
78 /// add - Add a pass to the queue of passes to run. This passes
79 /// ownership of the Pass to the PassManager. When the
80 /// PassManager_X is destroyed, the pass will be destroyed as well, so
81 /// there is no need to delete the pass.
82 /// This implies that all passes MUST be allocated with 'new'.
83 void add(Pass *P) override; 75 void add(Pass *P) override;
84 76
85 /// run - Execute all of the passes scheduled for execution. Keep 77 /// run - Execute all of the passes scheduled for execution. Keep
86 /// track of whether any of the passes modifies the function, and if 78 /// track of whether any of the passes modifies the function, and if
87 /// so, return true. 79 /// so, return true.