r188482 - DebugInfo: Revert change to the return type of createRecordFwdDecl

[David Blaikie]

Author: dblaikie
Date: Thu Aug 15 15:17:25 2013
New Revision: 188482

URL: http://llvm.org/viewvc/llvm-project?rev=188482&view=rev
Log:
DebugInfo: Revert change to the return type of createRecordFwdDecl

It still does only return DICompositeType, but I've no need to make that
change right now.

Modified:
    cfe/trunk/lib/CodeGen/CGDebugInfo.cpp
    cfe/trunk/lib/CodeGen/CGDebugInfo.h

Modified: cfe/trunk/lib/CodeGen/CGDebugInfo.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/CodeGen/CGDebugInfo.cpp?rev=188482&r1=188481&r2=188482&view=diff
==============================================================================
--- cfe/trunk/lib/CodeGen/CGDebugInfo.cpp (original)
+++ cfe/trunk/lib/CodeGen/CGDebugInfo.cpp Thu Aug 15 15:17:25 2013
@@ -602,11 +602,9 @@ llvm::DIType CGDebugInfo::CreateType(con
 }
 
 // Creates a forward declaration for a RecordDecl in the given context.
-llvm::DICompositeType
-CGDebugInfo::getOrCreateRecordFwdDecl(const RecordDecl *RD,
-                                      llvm::DIDescriptor Ctx) {
-  llvm::DICompositeType T(getTypeOrNull(CGM.getContext().getRecordType(RD)));
-  if (T)
+llvm::DIType CGDebugInfo::getOrCreateRecordFwdDecl(const RecordDecl *RD,
+                                                   llvm::DIDescriptor Ctx) {
+  if (llvm::DIType T = getTypeOrNull(CGM.getContext().getRecordType(RD)))
     return T;
   llvm::DIFile DefUnit = getOrCreateFile(RD->getLocation());
   unsigned Line = getLineNumber(RD->getLocation());

Modified: cfe/trunk/lib/CodeGen/CGDebugInfo.h
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/CodeGen/CGDebugInfo.h?rev=188482&r1=188481&r2=188482&view=diff
==============================================================================
--- cfe/trunk/lib/CodeGen/CGDebugInfo.h (original)
+++ cfe/trunk/lib/CodeGen/CGDebugInfo.h Thu Aug 15 15:17:25 2013
@@ -306,8 +306,7 @@ private:
   llvm::DIScope getCurrentContextDescriptor(const Decl *Decl);
 
   /// \brief Create a forward decl for a RecordType in a given context.
-  llvm::DICompositeType getOrCreateRecordFwdDecl(const RecordDecl *,
-                                                 llvm::DIDescriptor);
+  llvm::DIType getOrCreateRecordFwdDecl(const RecordDecl *, llvm::DIDescriptor);
 
   /// createContextChain - Create a set of decls for the context chain.
   llvm::DIDescriptor createContextChain(const Decl *Decl);