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authorBenjamin Kramer <benny.kra@googlemail.com>2012-12-01 15:09:41 +0000
committerBenjamin Kramer <benny.kra@googlemail.com>2012-12-01 15:09:41 +0000
commit2fa67efeaf66a9332c30a026dc1c21bef6c33a6c (patch)
tree80969d778f42369e9172593b4ce8d362e9a7954e /lib/AST/DeclObjC.cpp
parentac5586591aacfe86e14aab3d2524a2d5b936efd4 (diff)
Pull the Attr iteration parts out of Attr.h, so including DeclBase.h doesn't pull in all the generated Attr code.
Required to pull some functions out of line, but this shouldn't have a perf impact. No functionality change. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@169092 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/AST/DeclObjC.cpp')
-rw-r--r--lib/AST/DeclObjC.cpp23
1 files changed, 22 insertions, 1 deletions
diff --git a/lib/AST/DeclObjC.cpp b/lib/AST/DeclObjC.cpp
index 65a987836f..2b7b13b43f 100644
--- a/lib/AST/DeclObjC.cpp
+++ b/lib/AST/DeclObjC.cpp
@@ -13,8 +13,9 @@
#include "clang/AST/DeclObjC.h"
#include "clang/AST/ASTContext.h"
-#include "clang/AST/Stmt.h"
#include "clang/AST/ASTMutationListener.h"
+#include "clang/AST/Attr.h"
+#include "clang/AST/Stmt.h"
#include "llvm/ADT/STLExtras.h"
#include "llvm/ADT/SmallString.h"
using namespace clang;
@@ -205,6 +206,26 @@ void ObjCInterfaceDecl::collectPropertiesToImplement(PropertyMap &PM) const {
// explicitly, have to search class extension properties.
}
+bool ObjCInterfaceDecl::isArcWeakrefUnavailable() const {
+ const ObjCInterfaceDecl *Class = this;
+ while (Class) {
+ if (Class->hasAttr<ArcWeakrefUnavailableAttr>())
+ return true;
+ Class = Class->getSuperClass();
+ }
+ return false;
+}
+
+const ObjCInterfaceDecl *ObjCInterfaceDecl::isObjCRequiresPropertyDefs() const {
+ const ObjCInterfaceDecl *Class = this;
+ while (Class) {
+ if (Class->hasAttr<ObjCRequiresPropertyDefsAttr>())
+ return Class;
+ Class = Class->getSuperClass();
+ }
+ return 0;
+}
+
void ObjCInterfaceDecl::mergeClassExtensionProtocolList(
ObjCProtocolDecl *const* ExtList, unsigned ExtNum,
ASTContext &C)