[cfe-commits] r158665 - /cfe/trunk/docs/LanguageExtensions.html

[Fariborz Jahanian]

Author: fjahanian
Date: Mon Jun 18 12:13:17 2012
New Revision: 158665

URL: http://llvm.org/viewvc/llvm-project?rev=158665&view=rev
Log:
document _has_feature(objc_default_synthesize_properties).
// rdar://11676972

Modified:
    cfe/trunk/docs/LanguageExtensions.html

Modified: cfe/trunk/docs/LanguageExtensions.html
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/docs/LanguageExtensions.html?rev=158665&r1=158664&r2=158665&view=diff
==============================================================================
--- cfe/trunk/docs/LanguageExtensions.html (original)
+++ cfe/trunk/docs/LanguageExtensions.html Mon Jun 18 12:13:17 2012
@@ -1202,6 +1202,16 @@
 availability of object subscripting.</p>
 
 <!-- ======================================================================= -->
+<h2 id="objc_default_synthesize_properties">Objective-C Autosynthesis of Properties</h2>
+<!-- ======================================================================= -->
+
+<p> Clang provides support for autosynthesis of declared properties. Using this
+feature, clang provides default synthesis of those properties not declared @dynamic
+and not having user provided backing getter and setter methods.
+<code>__has_feature(objc_default_synthesize_properties)</code> checks for availability
+of this feature in version of clang being used.</p>
+
+<!-- ======================================================================= -->
 <h2 id="overloading-in-c">Function Overloading in C</h2>
 <!-- ======================================================================= -->