diff options
| -rw-r--r-- | include/llvm/Function.h | 9 | ||||
| -rw-r--r-- | lib/VMCore/Function.cpp | 7 |
2 files changed, 6 insertions, 10 deletions
diff --git a/include/llvm/Function.h b/include/llvm/Function.h index bdae9cd02f..9f4f23be08 100644 --- a/include/llvm/Function.h +++ b/include/llvm/Function.h @@ -48,12 +48,15 @@ private: template<> struct ilist_traits<Argument> : public SymbolTableListTraits<Argument, Function> { - // createSentinel is used to create a node that marks the end of the list... - static Argument *createSentinel(); - static void destroySentinel(Argument *A) { delete A; } + Argument *createSentinel() const { + return const_cast<Argument*>(static_cast<const Argument*>(&Sentinel)); + } + static void destroySentinel(Argument*) {} static iplist<Argument> &getList(Function *F); static ValueSymbolTable *getSymTab(Function *ItemParent); static int getListOffset(); +private: + ilist_node<Argument> Sentinel; }; class Function : public GlobalValue, public Annotable, diff --git a/lib/VMCore/Function.cpp b/lib/VMCore/Function.cpp index fefe082cb4..258158f801 100644 --- a/lib/VMCore/Function.cpp +++ b/lib/VMCore/Function.cpp @@ -26,13 +26,6 @@ iplist<BasicBlock> &ilist_traits<BasicBlock>::getList(Function *F) { return F->getBasicBlockList(); } -Argument *ilist_traits<Argument>::createSentinel() { - Argument *Ret = new Argument(Type::Int32Ty); - // This should not be garbage monitored. - LeakDetector::removeGarbageObject(Ret); - return Ret; -} - iplist<Argument> &ilist_traits<Argument>::getList(Function *F) { return F->getArgumentList(); } |