diff options
| -rw-r--r-- | include/llvm/DerivedTypes.h | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/include/llvm/DerivedTypes.h b/include/llvm/DerivedTypes.h index 117a0b9423..1ed6ee4179 100644 --- a/include/llvm/DerivedTypes.h +++ b/include/llvm/DerivedTypes.h @@ -120,11 +120,10 @@ public: -struct FunctionType : public DerivedType { - typedef std::vector<PATypeHandle> ParamTypes; +class FunctionType : public DerivedType { friend class TypeMap<FunctionValType, FunctionType>; -private: PATypeHandle ResultType; + typedef std::vector<PATypeHandle> ParamTypes; ParamTypes ParamTys; bool isVarArgs; @@ -153,7 +152,10 @@ public: inline bool isVarArg() const { return isVarArgs; } inline const Type *getReturnType() const { return ResultType; } - inline const ParamTypes &getParamTypes() const { return ParamTys; } + + typedef ParamTypes::const_iterator param_iterator; + param_iterator param_begin() const { return ParamTys.begin(); } + param_iterator param_end() const { return ParamTys.end(); } // Parameter type accessors... const Type *getParamType(unsigned i) const { return ParamTys[i]; } |