mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-11-26 04:32:44 +01:00
8131335c27
* ValueHolder became a 3 argument template. This allows for BasicBlock to use the value holder arg as a typesafe parent pointer. * SymTabValue no longer inherits from Value * Method does not inherit from only SymTabValue. Now it inherits from both STV & Value. * Module does not inherit from only SymTabValue. Now it inherits from both STV & Value. * Updated the SymTabValue.h file to reference SymTabValue instead of STDef in several places * Added isArraySelector & isStructSelector to GetElementPtr instruction llvm-svn: 177
75 lines
3.0 KiB
C++
75 lines
3.0 KiB
C++
//===-- llvm/Module.h - C++ class to represent a VM module -------*- C++ -*--=//
|
|
//
|
|
// This file contains the declarations for the Module class that is used to
|
|
// maintain all the information related to a VM module.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
#ifndef LLVM_MODULE_H
|
|
#define LLVM_MODULE_H
|
|
|
|
#include "llvm/Value.h"
|
|
#include "llvm/SymTabValue.h"
|
|
class Method;
|
|
|
|
class Module : public Value, public SymTabValue {
|
|
public:
|
|
typedef ValueHolder<Method, Module, Module> MethodListType;
|
|
|
|
// Method iterators...
|
|
typedef MethodListType::iterator iterator;
|
|
typedef MethodListType::const_iterator const_iterator;
|
|
typedef reverse_iterator<const_iterator> const_reverse_iterator;
|
|
typedef reverse_iterator<iterator> reverse_iterator;
|
|
private:
|
|
MethodListType MethodList; // The Methods
|
|
|
|
public:
|
|
Module();
|
|
~Module();
|
|
|
|
// reduceApply - Apply the specified function to all of the methods in this
|
|
// module. The result values are or'd together and the result is returned.
|
|
//
|
|
bool reduceApply(bool (*Func)(Method*));
|
|
bool reduceApply(bool (*Func)(const Method*)) const;
|
|
|
|
|
|
// Get the underlying elements of the Module...
|
|
inline const MethodListType &getMethodList() const { return MethodList; }
|
|
inline MethodListType &getMethodList() { return MethodList; }
|
|
|
|
//===--------------------------------------------------------------------===//
|
|
// Module iterator forwarding functions
|
|
//
|
|
inline iterator begin() { return MethodList.begin(); }
|
|
inline const_iterator begin() const { return MethodList.begin(); }
|
|
inline iterator end () { return MethodList.end(); }
|
|
inline const_iterator end () const { return MethodList.end(); }
|
|
|
|
inline reverse_iterator rbegin() { return MethodList.rbegin(); }
|
|
inline const_reverse_iterator rbegin() const { return MethodList.rbegin(); }
|
|
inline reverse_iterator rend () { return MethodList.rend(); }
|
|
inline const_reverse_iterator rend () const { return MethodList.rend(); }
|
|
|
|
inline unsigned size() const { return MethodList.size(); }
|
|
inline bool empty() const { return MethodList.empty(); }
|
|
inline const Method *front() const { return MethodList.front(); }
|
|
inline Method *front() { return MethodList.front(); }
|
|
inline const Method *back() const { return MethodList.back(); }
|
|
inline Method *back() { return MethodList.back(); }
|
|
|
|
|
|
// dropAllReferences() - This function causes all the subinstructions to "let
|
|
// go" of all references that they are maintaining. This allows one to
|
|
// 'delete' a whole class at a time, even though there may be circular
|
|
// references... first all references are dropped, and all use counts go to
|
|
// zero. Then everything is delete'd for real. Note that no operations are
|
|
// valid on an object that has "dropped all references", except operator
|
|
// delete.
|
|
//
|
|
void dropAllReferences();
|
|
};
|
|
|
|
#endif
|