diff options
Diffstat (limited to 'release_23/include/llvm/Argument.h')
-rw-r--r-- | release_23/include/llvm/Argument.h | 94 |
1 files changed, 0 insertions, 94 deletions
diff --git a/release_23/include/llvm/Argument.h b/release_23/include/llvm/Argument.h deleted file mode 100644 index d203a935bd1b..000000000000 --- a/release_23/include/llvm/Argument.h +++ /dev/null @@ -1,94 +0,0 @@ -//===-- llvm/Argument.h - Definition of the Argument class ------*- C++ -*-===// -// -// The LLVM Compiler Infrastructure -// -// This file is distributed under the University of Illinois Open Source -// License. See LICENSE.TXT for details. -// -//===----------------------------------------------------------------------===// -// -// This file declares the Argument class. -// -//===----------------------------------------------------------------------===// - -#ifndef LLVM_ARGUMENT_H -#define LLVM_ARGUMENT_H - -#include "llvm/Value.h" -#include "llvm/ParameterAttributes.h" - -namespace llvm { - -template<typename ValueSubClass, typename ItemParentClass> - class SymbolTableListTraits; - -/// A class to represent an incoming formal argument to a Function. An argument -/// is a very simple Value. It is essentially a named (optional) type. When used -/// in the body of a function, it represents the value of the actual argument -/// the function was called with. -/// @brief LLVM Argument representation -class Argument : public Value { // Defined in the Function.cpp file - Function *Parent; - - Argument *Prev, *Next; // Next and Prev links for our intrusive linked list - void setNext(Argument *N) { Next = N; } - void setPrev(Argument *N) { Prev = N; } - friend class SymbolTableListTraits<Argument, Function>; - void setParent(Function *parent); - -public: - /// Argument ctor - If Function argument is specified, this argument is - /// inserted at the end of the argument list for the function. - /// - explicit Argument(const Type *Ty, const std::string &Name = "", - Function *F = 0); - - inline const Function *getParent() const { return Parent; } - inline Function *getParent() { return Parent; } - - /// getArgNo - Return the index of this formal argument in its containing - /// function. For example in "void foo(int a, float b)" a is 0 and b is 1. - unsigned getArgNo() const; - - /// hasByValAttr - Return true if this argument has the byval attribute on it - /// in its containing function. - bool hasByValAttr() const; - - /// hasNoAliasAttr - Return true if this argument has the noalias attribute on - /// it in its containing function. - bool hasNoAliasAttr() const; - - /// hasSRetAttr - Return true if this argument has the sret attribute on it in - /// its containing function. - bool hasStructRetAttr() const; - - /// addAttr - Add a ParamAttr to an argument - void addAttr(ParameterAttributes); - - /// removeAttr - Remove a ParamAttr from an argument - void removeAttr(ParameterAttributes); - - virtual void print(std::ostream &OS) const; - void print(std::ostream *OS) const { - if (OS) print(*OS); - } - - /// classof - Methods for support type inquiry through isa, cast, and - /// dyn_cast: - /// - static inline bool classof(const Argument *) { return true; } - static inline bool classof(const Value *V) { - return V->getValueID() == ArgumentVal; - } - -private: - // getNext/Prev - Return the next or previous argument in the list. - Argument *getNext() { return Next; } - const Argument *getNext() const { return Next; } - Argument *getPrev() { return Prev; } - const Argument *getPrev() const { return Prev; } -}; - -} // End llvm namespace - -#endif |