From 68e5ed8dbe724bd3380a044a522d4fd3effe2dd0 Mon Sep 17 00:00:00 2001 From: Chris Lattner Date: Fri, 29 Mar 2002 04:48:40 +0000 Subject: [PATCH] Add new addTypeName method to Module class git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2037 91177308-0d34-0410-b5e6-96231b3b80d8 --- include/llvm/Module.h | 6 ++++++ lib/VMCore/Module.cpp | 15 +++++++++++++++ 2 files changed, 21 insertions(+) diff --git a/include/llvm/Module.h b/include/llvm/Module.h index a2a8e507285..bc7f564a8fd 100644 --- a/include/llvm/Module.h +++ b/include/llvm/Module.h @@ -63,6 +63,12 @@ public: // Function *getFunction(const std::string &Name, const FunctionType *Ty); + // addTypeName - Insert an entry in the symbol table mapping Str to Type. If + // there is already an entry for this name, true is returned and the symbol + // table is not modified. + // + bool addTypeName(const std::string &Name, const Type *Ty); + // Get the underlying elements of the Module... inline const GlobalListType &getGlobalList() const { return GlobalList; } inline GlobalListType &getGlobalList() { return GlobalList; } diff --git a/lib/VMCore/Module.cpp b/lib/VMCore/Module.cpp index c0767cd7d19..9d131699700 100644 --- a/lib/VMCore/Module.cpp +++ b/lib/VMCore/Module.cpp @@ -70,6 +70,21 @@ Function *Module::getFunction(const std::string &Name, const FunctionType *Ty) { return cast_or_null(SymTab->lookup(PointerType::get(Ty), Name)); } +// addTypeName - Insert an entry in the symbol table mapping Str to Type. If +// there is already an entry for this name, true is returned and the symbol +// table is not modified. +// +bool Module::addTypeName(const std::string &Name, const Type *Ty) { + SymbolTable *ST = getSymbolTableSure(); + + if (ST->lookup(Type::TypeTy, Name)) return true; // Already in symtab... + + // Not in symbol table? Set the name with the Symtab as an argument so the + // type knows what to update... + ((Value*)Ty)->setName(Name, ST); + + return false; +} // dropAllReferences() - This function causes all the subinstructions to "let -- 2.34.1