Vendor import of clang release_32 branch r168974 (effectively, 3.2 RC2):

http://llvm.org/svn/llvm-project/cfe/branches/release_32@168974

1 files changed, 8 insertions, 0 deletions

diff --git a/lib/CodeGen/CGObjCRuntime.h b/lib/CodeGen/CGObjCRuntime.h
index 219a3e4..3e77875 100644
--- a/lib/CodeGen/CGObjCRuntime.h
+++ b/lib/CodeGen/CGObjCRuntime.h
@@ -261,6 +261,8 @@ public:
                                         llvm::Value *Size) = 0;
   virtual llvm::Constant *BuildGCBlockLayout(CodeGen::CodeGenModule &CGM,
                                   const CodeGen::CGBlockInfo &blockInfo) = 0;
+  virtual llvm::Constant *BuildRCBlockLayout(CodeGen::CodeGenModule &CGM,
+                                  const CodeGen::CGBlockInfo &blockInfo) = 0;
   virtual llvm::GlobalVariable *GetClassGlobal(const std::string &Name) = 0;
 
   struct MessageSendInfo {
@@ -275,6 +277,12 @@ public:
   MessageSendInfo getMessageSendInfo(const ObjCMethodDecl *method,
                                      QualType resultType,
                                      CallArgList &callArgs);
+
+  // FIXME: This probably shouldn't be here, but the code to compute
+  // it is here.
+  unsigned ComputeBitfieldBitOffset(CodeGen::CodeGenModule &CGM,
+                                    const ObjCInterfaceDecl *ID,
+                                    const ObjCIvarDecl *Ivar);
 };
 
 /// Creates an instance of an Objective-C runtime class.