[cfe-commits] r64548 - /cfe/trunk/lib/Sema/SemaDeclObjC.cpp

[Chris Lattner]

Author: lattner
Date: Sat Feb 14 02:22:25 2009
New Revision: 64548

URL: http://llvm.org/viewvc/llvm-project?rev=64548&view=rev
Log:
simplify some code.

Modified:
    cfe/trunk/lib/Sema/SemaDeclObjC.cpp

Modified: cfe/trunk/lib/Sema/SemaDeclObjC.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Sema/SemaDeclObjC.cpp?rev=64548&r1=64547&r2=64548&view=diff

==============================================================================
--- cfe/trunk/lib/Sema/SemaDeclObjC.cpp (original)
+++ cfe/trunk/lib/Sema/SemaDeclObjC.cpp Sat Feb 14 02:22:25 2009
@@ -264,14 +264,13 @@
         << ProtocolId[i].first;
       continue;
     }
-    for (const Attr *attr = PDecl->getAttrs(); attr; attr = attr->getNext()) {
-      if (attr->getKind() == Attr::Unavailable)
-        Diag(ProtocolId[i].second, diag::warn_unavailable) << 
-          PDecl->getDeclName();
-      if (attr->getKind() == Attr::Deprecated)
-        Diag(ProtocolId[i].second, diag::warn_deprecated) << 
-          PDecl->getDeclName();
-    }
+    
+    if (PDecl->getAttr<UnavailableAttr>())
+      Diag(ProtocolId[i].second, diag::warn_unavailable) << 
+           PDecl->getDeclName();
+    if (PDecl->getAttr<DeprecatedAttr>())
+      Diag(ProtocolId[i].second, diag::warn_deprecated) << 
+        PDecl->getDeclName();
 
     // If this is a forward declaration and we are supposed to warn in this
     // case, do it.