commit 26bde774df1dd3f2e5ec2e3ea968b323f8722fd1
author Ted Kremenek <kremenek@apple.com> Wed May 19 17:38:06 2010 +0000
committer Ted Kremenek <kremenek@apple.com> Wed May 19 17:38:06 2010 +0000
tree 78a139bc58c399a627b4280dffb19a9302615a93
parent 52e37becf62579af96b6920f931e8939c2a925f5

Add clang support for IBOutletCollection.

llvm-svn: 104135

clang/lib/Checker/ObjCUnusedIVarsChecker.cpp

diff --git a/clang/lib/Checker/ObjCUnusedIVarsChecker.cpp b/clang/lib/Checker/ObjCUnusedIVarsChecker.cpp
index 0e47621..2523cff 100644
--- a/clang/lib/Checker/ObjCUnusedIVarsChecker.cpp
+++ b/clang/lib/Checker/ObjCUnusedIVarsChecker.cpp
@@ -114,7 +114,8 @@
     // (b) explicitly marked unused
     // (c) are iboutlets
     if (ID->getAccessControl() != ObjCIvarDecl::Private ||
-        ID->getAttr<UnusedAttr>() || ID->getAttr<IBOutletAttr>())
+        ID->getAttr<UnusedAttr>() || ID->getAttr<IBOutletAttr>() ||
+        ID->getAttr<IBOutletCollectionAttr>())
       continue;
 
     M[ID] = Unused;