From 6aae87d3839fad00b46159b5b67ef1da5f6c19e9 Mon Sep 17 00:00:00 2001
From: Fariborz Jahanian <fjahanian@apple.com>
Date: Fri, 2 Apr 2010 20:09:24 +0000
Subject: [PATCH] Diagnose invalid code with -fobjc-nonfragile-abi2 when
 property is being accessed without the dot-syntax notation. (radar 7822344).

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100212 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/Sema/SemaExpr.cpp              |  5 -----
 test/SemaObjC/default-synthesize.m | 16 ++++++++--------
 2 files changed, 8 insertions(+), 13 deletions(-)

diff --git a/lib/Sema/SemaExpr.cpp b/lib/Sema/SemaExpr.cpp
index fbdf080bc4..2dfb95435d 100644
--- a/lib/Sema/SemaExpr.cpp
+++ b/lib/Sema/SemaExpr.cpp
@@ -1345,11 +1345,6 @@ Sema::LookupInObjCMethod(LookupResult &Lookup, Scope *S,
       }
     }
   }
-  if (LangOpts.ObjCNonFragileABI2 && LookForIvars && Lookup.empty()) {
-    ObjCIvarDecl *Ivar = SynthesizeNewPropertyIvar(IFace, II);
-    if (Ivar)
-      return LookupInObjCMethod(Lookup, S, II, AllowBuiltinCreation);
-  }
   // Sentinel value saying that we didn't do anything special.
   return Owned((Expr*) 0);
 }
diff --git a/test/SemaObjC/default-synthesize.m b/test/SemaObjC/default-synthesize.m
index be2397bd20..45a3710dcf 100644
--- a/test/SemaObjC/default-synthesize.m
+++ b/test/SemaObjC/default-synthesize.m
@@ -23,12 +23,12 @@
 //@synthesize howMany, what;
 
 - (int) howMany {
-    return howMany;
+    return self.howMany;
 }
 // - (void) setHowMany: (int) value
 
 - (NSString*) what {
-    return what;
+    return self.what;
 }
 // - (void) setWhat: (NSString*) value    
 @end
@@ -44,12 +44,12 @@
 
 // - (int) howMany
 - (void) setHowMany: (int) value {
-    howMany = value;
+    self.howMany = value;
 }
 
 // - (NSString*) what
 - (void) setWhat: (NSString*) value {
-    if (what != value) {
+    if (self.what != value) {
     }
 }
 @end
@@ -64,17 +64,17 @@
 //@synthesize howMany, what;  // REM: Redundant anyway
 
 - (int) howMany {
-    return howMany;
+    return self.howMany;
 }
 - (void) setHowMany: (int) value {
-    howMany = value;
+    self.howMany = value;
 }
 
 - (NSString*) what {
-    return what;
+    return self.what;
 }
 - (void) setWhat: (NSString*) value {
-    if (what != value) {
+    if (self.what != value) {
     }
 }
 @end
-- 
2.50.1