commit 3ca23d7dc6cb61e6f363a58d9256d548199d120c
author Fariborz Jahanian <fjahanian@apple.com> Wed Nov 14 17:15:51 2012 +0000
committer Fariborz Jahanian <fjahanian@apple.com> Wed Nov 14 17:15:51 2012 +0000
tree 00205162a72e02a72fb4ac29effdb1648560aeae
parent accaf19bc1129c0273ec50dba52318e60bc29103

objective-C blocks: Provide layout map for byref
variables captured in a block. // rdar://12184410



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@167931 91177308-0d34-0410-b5e6-96231b3b80d8

lib/CodeGen/CGObjCRuntime.h

diff --git a/lib/CodeGen/CGObjCRuntime.h b/lib/CodeGen/CGObjCRuntime.h
index 3e77875..17e7a9d 100644
--- a/lib/CodeGen/CGObjCRuntime.h
+++ b/lib/CodeGen/CGObjCRuntime.h
@@ -263,6 +263,8 @@
                                   const CodeGen::CGBlockInfo &blockInfo) = 0;
   virtual llvm::Constant *BuildRCBlockLayout(CodeGen::CodeGenModule &CGM,
                                   const CodeGen::CGBlockInfo &blockInfo) = 0;
+  virtual llvm::Constant *BuildByrefLayout(CodeGen::CodeGenModule &CGM,
+                                           QualType T) = 0;
   virtual llvm::GlobalVariable *GetClassGlobal(const std::string &Name) = 0;
 
   struct MessageSendInfo {