modern objective-c rewriter: Fix up translation of

property attributes. // rdar://11095151



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@153261 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Rewrite/RewriteModernObjC.cpp

@@ -6246,7 +6246,7 @@ void RewriteModernObjC::RewriteObjCClassMetaData(ObjCImplementationDecl *IDecl,
     ClassProperties.push_back(*I);
   
   Write_prop_list_t_initializer(*this, Context, Result, ClassProperties,
-                                 /* Container */0,
+                                 /* Container */IDecl,
                                  "_OBJC_$_PROP_LIST_",
                                  CDecl->getNameAsString());
 

test/Rewriter/objc-modern-property-attributes.mm

@@ -0,0 +1,35 @@
+// RUN: %clang_cc1 -E %s -o %t.mm
+// RUN: %clang_cc1 -x objective-c++ -fblocks -fms-extensions -rewrite-objc %t.mm -o - | FileCheck %s
+
+// rdar://11095151
+
+typedef void (^void_block_t)(void);
+
+@interface PropertyClass {
+    int q;
+    void_block_t __completion;
+    PropertyClass* YVAR;
+    id ID;
+}
+@property int q;
+@property int r;
+
+@property (copy) void_block_t completionBlock;
+@property (retain) PropertyClass* Yblock;
+@property (copy) id ID;
+
+@end
+
+@implementation PropertyClass
+@synthesize q;  // attributes should be "Ti,Vq"
+@dynamic r;     // attributes should be "Ti,D"
+@synthesize completionBlock=__completion; // "T@?,C,V__completion"
+@synthesize Yblock = YVAR; // "T@\"PropertyClass\",&,VYVAR"
+@synthesize  ID; // "T@,C,VID"
+@end
+
+// CHECK: Ti,Vq
+// CHECK: Ti,D
+// CHECK: T@?,C,V__completion
+// CHECK: T@\"PropertyClass\",&,VYVAR
+