Added class context to method declarations. Provide "interface *" type
to 'self' method of instance methods.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43957 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/Sema/SemaType.cpp b/Sema/SemaType.cpp
index 6398c6f..71ec3f3 100644
--- a/Sema/SemaType.cpp
+++ b/Sema/SemaType.cpp
@@ -333,9 +333,11 @@
   llvm::SmallVector<QualType, 16> ArgTys;
   
   // Add the first two invisible argument types for self and _cmd.
-  if (MDecl->isInstance())
-    // FIXME: interface-name *
-    ArgTys.push_back(Context.getObjcIdType());
+  if (MDecl->isInstance()) {
+    QualType selfTy = Context.getObjcInterfaceType(MDecl->getClassInterface());
+    selfTy = Context.getPointerType(selfTy);
+    ArgTys.push_back(selfTy);
+  }
   else
     ArgTys.push_back(Context.getObjcIdType());
   ArgTys.push_back(Context.getObjcSelType());