diff options
| -rw-r--r-- | include/llvm/Analysis/DataStructure.h | 20 | ||||
| -rw-r--r-- | include/llvm/Analysis/DataStructure/DataStructure.h | 20 |
2 files changed, 34 insertions, 6 deletions
diff --git a/include/llvm/Analysis/DataStructure.h b/include/llvm/Analysis/DataStructure.h index 5132208..6a04827 100644 --- a/include/llvm/Analysis/DataStructure.h +++ b/include/llvm/Analysis/DataStructure.h @@ -355,17 +355,31 @@ class FunctionDSGraph { // as the data structure graph itself. // PointerValSet cloneFunctionIntoSelf(const FunctionDSGraph &G, bool ValueMap); - bool RemoveUnreachableShadowNodes(); - bool UnlinkUndistinguishableShadowNodes(); -public: + bool RemoveUnreachableNodes(); + bool UnlinkUndistinguishableNodes(); + +private: + // Define the interface only accessable to DataStructure + friend class DataStructure; FunctionDSGraph(Function *F); FunctionDSGraph(const FunctionDSGraph &DSG); ~FunctionDSGraph(); void computeClosure(const DataStructure &DS); +public: Function *getFunction() const { return Func; } + // getEscapingAllocations - Add all allocations that escape the current + // function to the specified vector. + // + void getEscapingAllocations(std::vector<AllocDSNode*> &Allocs); + + // getEscapingAllocations - Add all allocations that do not escape the current + // function to the specified vector. + // + void getNonEscapingAllocations(std::vector<AllocDSNode*> &Allocs); + void printFunction(std::ostream &O, const char *Label) const; }; diff --git a/include/llvm/Analysis/DataStructure/DataStructure.h b/include/llvm/Analysis/DataStructure/DataStructure.h index 5132208..6a04827 100644 --- a/include/llvm/Analysis/DataStructure/DataStructure.h +++ b/include/llvm/Analysis/DataStructure/DataStructure.h @@ -355,17 +355,31 @@ class FunctionDSGraph { // as the data structure graph itself. // PointerValSet cloneFunctionIntoSelf(const FunctionDSGraph &G, bool ValueMap); - bool RemoveUnreachableShadowNodes(); - bool UnlinkUndistinguishableShadowNodes(); -public: + bool RemoveUnreachableNodes(); + bool UnlinkUndistinguishableNodes(); + +private: + // Define the interface only accessable to DataStructure + friend class DataStructure; FunctionDSGraph(Function *F); FunctionDSGraph(const FunctionDSGraph &DSG); ~FunctionDSGraph(); void computeClosure(const DataStructure &DS); +public: Function *getFunction() const { return Func; } + // getEscapingAllocations - Add all allocations that escape the current + // function to the specified vector. + // + void getEscapingAllocations(std::vector<AllocDSNode*> &Allocs); + + // getEscapingAllocations - Add all allocations that do not escape the current + // function to the specified vector. + // + void getNonEscapingAllocations(std::vector<AllocDSNode*> &Allocs); + void printFunction(std::ostream &O, const char *Label) const; }; |