simplify management of llvm::Function creation to all go through

GetAddrOfFunction.  This is simpler and more efficient.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@67444 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 5 insertions, 12 deletions

diff --git a/lib/CodeGen/CodeGenModule.h b/lib/CodeGen/CodeGenModule.h
index f35aa09fef..12da8c1e34 100644
--- a/lib/CodeGen/CodeGenModule.h
+++ b/lib/CodeGen/CodeGenModule.h
@@ -178,9 +178,11 @@ public:
   /// given global variable.
   llvm::Constant *GetAddrOfGlobalVar(const VarDecl *D);
 
-  /// GetAddrOfFunction - Return the llvm::Constant for the address of the given
-  /// function.
-  llvm::Constant *GetAddrOfFunction(const FunctionDecl *D);
+  /// GetAddrOfFunction - Return the address of the given function.  If Ty is
+  /// non-null, then this function will use the specified type if it has to
+  /// create it.
+  llvm::Function *GetAddrOfFunction(const FunctionDecl *D,
+                                    const llvm::Type *Ty = 0);
 
   /// GetStringForStringLiteral - Return the appropriate bytes for a string
   /// literal, properly padded to match the literal type. If only the address of
@@ -315,15 +317,6 @@ private:
 
   void EmitGlobalDefinition(const ValueDecl *D);
 
-  /// CreateFunctionPrototypeIR - Create a new LLVM IR Function for the given
-  /// decl and set attributes as appropriate.
-  ///
-  /// \arg Ty - If non-null the LLVM function type to use for the
-  /// decl; it is the callers responsibility to make sure this is
-  /// compatible with the correct type.
-  llvm::GlobalValue *CreateFunctionPrototypeIR(const FunctionDecl *D,
-                                               const llvm::Type *Ty);
-
   void EmitGlobalFunctionDefinition(const FunctionDecl *D);
   void EmitGlobalVarDefinition(const VarDecl *D);
   void EmitObjCPropertyImplementations(const ObjCImplementationDecl *D);