diff options
Diffstat (limited to 'clang/lib/CodeGen/CGObjCMac.cpp')
| -rw-r--r-- | clang/lib/CodeGen/CGObjCMac.cpp | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/clang/lib/CodeGen/CGObjCMac.cpp b/clang/lib/CodeGen/CGObjCMac.cpp index e6c2650a2e8..ccfd465c35e 100644 --- a/clang/lib/CodeGen/CGObjCMac.cpp +++ b/clang/lib/CodeGen/CGObjCMac.cpp @@ -458,6 +458,10 @@ public: llvm::Value *AddrWeakObj); virtual void EmitObjCWeakAssign(CodeGen::CodeGenFunction &CGF, llvm::Value *src, llvm::Value *dst); + virtual void EmitObjCGlobalAssign(CodeGen::CodeGenFunction &CGF, + llvm::Value *src, llvm::Value *dest); + virtual void EmitObjCStrongCastAssign(CodeGen::CodeGenFunction &CGF, + llvm::Value *src, llvm::Value *dest); }; } // end anonymous namespace @@ -1800,6 +1804,28 @@ void CGObjCMac::EmitObjCWeakAssign(CodeGen::CodeGenFunction &CGF, return; } +/// EmitObjCGlobalAssign - Code gen for assigning to a __strong object. +/// objc_assign_global (id src, id *dst) +/// +void CGObjCMac::EmitObjCGlobalAssign(CodeGen::CodeGenFunction &CGF, + llvm::Value *src, llvm::Value *dst) +{ + CGF.Builder.CreateCall2(ObjCTypes.GcAssignGlobalFn, + src, dst, "globalassign"); + return; +} + +/// EmitObjCStrongCastAssign - Code gen for assigning to a __strong cast object. +/// objc_assign_strongCast (id src, id *dst) +/// +void CGObjCMac::EmitObjCStrongCastAssign(CodeGen::CodeGenFunction &CGF, + llvm::Value *src, llvm::Value *dst) +{ + CGF.Builder.CreateCall2(ObjCTypes.GcAssignStrongCastFn, + src, dst, "weakassign"); + return; +} + /// EmitSynchronizedStmt - Code gen for @synchronized(expr) stmt; /// Effectively generating code for: /// objc_sync_enter(expr); |
