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llvm::ValueMap< ValType, TypeClass, ConstantClass, HasLargeKey > Class Template Reference

Inheritance diagram for llvm::ValueMap< ValType, TypeClass, ConstantClass, HasLargeKey >:

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Collaboration diagram for llvm::ValueMap< ValType, TypeClass, ConstantClass, HasLargeKey >:

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List of all members.

Public Types

typedef std::pair< const Type *,
ValType > 		MapKey
typedef std::map< MapKey,
Constant * > 		MapTy
typedef std::map< Constant *,
typename MapTy::iterator > 		InverseMapTy
typedef std::map< const Type *,
typename MapTy::iterator > 		AbstractTypeMapTy

Public Member Functions

MapTy::iterator map_end ()
MapTy::iterator InsertOrGetItem (std::pair< MapKey, Constant * > &InsertVal, bool &Exists)
ConstantClass * getOrCreate (const TypeClass *Ty, const ValType &V)
void remove (ConstantClass *CP)
void MoveConstantToNewSlot (ConstantClass *C, typename MapTy::iterator I)
void refineAbstractType (const DerivedType *OldTy, const Type *NewTy)
void typeBecameConcrete (const DerivedType *AbsTy)
void dump () const

template<class ValType, class TypeClass, class ConstantClass, bool HasLargeKey = false>
class llvm::ValueMap< ValType, TypeClass, ConstantClass, HasLargeKey >

Member Typedef Documentation

template<class ValType, class TypeClass, class ConstantClass, bool HasLargeKey = false>
typedef std::map<const Type*, typename MapTy::iterator> llvm::ValueMap< ValType, TypeClass, ConstantClass, HasLargeKey >::AbstractTypeMapTy
 

Definition at line 1031 of file Constants.cpp.

template<class ValType, class TypeClass, class ConstantClass, bool HasLargeKey = false>
typedef std::map<Constant*, typename MapTy::iterator> llvm::ValueMap< ValType, TypeClass, ConstantClass, HasLargeKey >::InverseMapTy
 

Definition at line 1030 of file Constants.cpp.

template<class ValType, class TypeClass, class ConstantClass, bool HasLargeKey = false>
typedef std::pair<const Type*, ValType> llvm::ValueMap< ValType, TypeClass, ConstantClass, HasLargeKey >::MapKey
 

Definition at line 1028 of file Constants.cpp.

template<class ValType, class TypeClass, class ConstantClass, bool HasLargeKey = false>
typedef std::map<MapKey, Constant *> llvm::ValueMap< ValType, TypeClass, ConstantClass, HasLargeKey >::MapTy
 

Definition at line 1029 of file Constants.cpp.

Member Function Documentation

template<class ValType, class TypeClass, class ConstantClass, bool HasLargeKey = false>
void llvm::ValueMap< ValType, TypeClass, ConstantClass, HasLargeKey >::dump (   )  const [inline, virtual]
 

Implements llvm::AbstractTypeUser.

Definition at line 1229 of file Constants.cpp.

References DOUT.

template<class ValType, class TypeClass, class ConstantClass, bool HasLargeKey = false>
ConstantClass* llvm::ValueMap< ValType, TypeClass, ConstantClass, HasLargeKey >::getOrCreate (  const TypeClass *  Ty,
const ValType &  V
)  [inline]
 

getOrCreate - Return the specified constant from the map, creating it if necessary.

Definition at line 1089 of file Constants.cpp.

References Lookup().

template<class ValType, class TypeClass, class ConstantClass, bool HasLargeKey = false>
MapTy::iterator llvm::ValueMap< ValType, TypeClass, ConstantClass, HasLargeKey >::InsertOrGetItem (  std::pair< MapKey, Constant * > &  InsertVal,
bool &  Exists
)  [inline]
 

InsertOrGetItem - Return an iterator for the specified element. If the element exists in the map, the returned iterator points to the entry and Exists=true. If not, the iterator points to the newly inserted entry and returns Exists=false. Newly inserted entries have I->second == 0, and should be filled in.

Definition at line 1056 of file Constants.cpp.

template<class ValType, class TypeClass, class ConstantClass, bool HasLargeKey = false>
MapTy::iterator llvm::ValueMap< ValType, TypeClass, ConstantClass, HasLargeKey >::map_end (   )  [inline]
 

Definition at line 1049 of file Constants.cpp.

template<class ValType, class TypeClass, class ConstantClass, bool HasLargeKey = false>
void llvm::ValueMap< ValType, TypeClass, ConstantClass, HasLargeKey >::MoveConstantToNewSlot (  ConstantClass *  C,
typename MapTy::iterator  I
)  [inline]
 

MoveConstantToNewSlot - If we are about to change C to be the element specified by I, update our internal data structures to reflect this fact.

Definition at line 1175 of file Constants.cpp.

template<class ValType, class TypeClass, class ConstantClass, bool HasLargeKey = false>
void llvm::ValueMap< ValType, TypeClass, ConstantClass, HasLargeKey >::refineAbstractType (  const DerivedType *  OldTy,
const Type *  NewTy
)  [inline, virtual]
 

refineAbstractType - The callback method invoked when an abstract type is resolved to another type. An object must override this method to update its internal state to reference NewType instead of OldType.

Implements llvm::AbstractTypeUser.

Definition at line 1203 of file Constants.cpp.

template<class ValType, class TypeClass, class ConstantClass, bool HasLargeKey = false>
void llvm::ValueMap< ValType, TypeClass, ConstantClass, HasLargeKey >::remove (  ConstantClass *  CP  )  [inline]
 

Definition at line 1121 of file Constants.cpp.

template<class ValType, class TypeClass, class ConstantClass, bool HasLargeKey = false>
void llvm::ValueMap< ValType, TypeClass, ConstantClass, HasLargeKey >::typeBecameConcrete (  const DerivedType *  AbsTy  )  [inline, virtual]
 

The other case which AbstractTypeUsers must be aware of is when a type makes the transition from being abstract (where it has clients on it's AbstractTypeUsers list) to concrete (where it does not). This method notifies ATU's when this occurs for a type.

Implements llvm::AbstractTypeUser.

Definition at line 1225 of file Constants.cpp.

References llvm::Type::removeAbstractTypeUser().

The documentation for this class was generated from the following file:

Generated on Fri Aug 29 02:57:49 2008 for LLVM by Doxygen1.3.9.1
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