#include "llvm/Support/CallSite.h"
#include "llvm/Support/ValueHandle.h"
#include "llvm/ADT/DenseMap.h"
-#include "llvm/ADT/iterator.h"
#include "llvm/ADT/ilist.h"
#include "llvm/ADT/ilist_node.h"
#include <vector>
class AliasAnalysis;
class LoadInst;
class StoreInst;
-class FreeInst;
class VAArgInst;
class AliasSetTracker;
class AliasSet;
iterator end() const { return iterator(); }
bool empty() const { return PtrList == 0; }
- void print(std::ostream &OS) const;
- void print(std::ostream *OS) const { if (OS) print(*OS); }
+ void print(raw_ostream &OS) const;
void dump() const;
/// Define an iterator for alias sets... this is just a forward iterator.
- class iterator : public forward_iterator<PointerRec, ptrdiff_t> {
+ class iterator : public std::iterator<std::forward_iterator_tag,
+ PointerRec, ptrdiff_t> {
PointerRec *CurNode;
public:
explicit iterator(PointerRec *CN = 0) : CurNode(CN) {}
bool aliasesCallSite(CallSite CS, AliasAnalysis &AA) const;
};
-inline std::ostream& operator<<(std::ostream &OS, const AliasSet &AS) {
+inline raw_ostream& operator<<(raw_ostream &OS, const AliasSet &AS) {
AS.print(OS);
return OS;
}
virtual void deleted();
public:
ASTCallbackVH(Value *V, AliasSetTracker *AST = 0);
+ ASTCallbackVH &operator=(Value *V);
};
+ /// ASTCallbackVHDenseMapInfo - Traits to tell DenseMap that tell us how to
+ /// compare and hash the value handle.
+ struct ASTCallbackVHDenseMapInfo : public DenseMapInfo<Value *> {};
AliasAnalysis &AA;
ilist<AliasSet> AliasSets;
- typedef DenseMap<ASTCallbackVH, AliasSet::PointerRec*, DenseMapInfo<Value*> >
+ typedef DenseMap<ASTCallbackVH, AliasSet::PointerRec*,
+ ASTCallbackVHDenseMapInfo>
PointerMapType;
// Map from pointers to their node
bool add(Value *Ptr, unsigned Size); // Add a location
bool add(LoadInst *LI);
bool add(StoreInst *SI);
- bool add(FreeInst *FI);
bool add(VAArgInst *VAAI);
bool add(CallSite CS); // Call/Invoke instructions
bool add(CallInst *CI) { return add(CallSite(CI)); }
bool remove(Value *Ptr, unsigned Size); // Remove a location
bool remove(LoadInst *LI);
bool remove(StoreInst *SI);
- bool remove(FreeInst *FI);
bool remove(VAArgInst *VAAI);
bool remove(CallSite CS);
bool remove(CallInst *CI) { return remove(CallSite(CI)); }
iterator begin() { return AliasSets.begin(); }
iterator end() { return AliasSets.end(); }
- void print(std::ostream &OS) const;
- void print(std::ostream *OS) const { if (OS) print(*OS); }
+ void print(raw_ostream &OS) const;
void dump() const;
private:
AliasSet *findAliasSetForCallSite(CallSite CS);
};
-inline std::ostream& operator<<(std::ostream &OS, const AliasSetTracker &AST) {
+inline raw_ostream& operator<<(raw_ostream &OS, const AliasSetTracker &AST) {
AST.print(OS);
return OS;
}