ObjectiveC: under -Wunused-property-ivar warn if property's
backing warning is not used in one of its accessor methods.
// rdar://14989999
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@193439 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/AST/DeclObjC.cpp b/lib/AST/DeclObjC.cpp
index 4ad70f1..b2b5b70 100644
--- a/lib/AST/DeclObjC.cpp
+++ b/lib/AST/DeclObjC.cpp
@@ -1325,7 +1325,8 @@
SourceLocation IdLoc, IdentifierInfo *Id,
QualType T, TypeSourceInfo *TInfo,
AccessControl ac, Expr *BW,
- bool synthesized) {
+ bool synthesized,
+ bool backingIvarReferencedInAccessor) {
if (DC) {
// Ivar's can only appear in interfaces, implementations (via synthesized
// properties), and class extensions (via direct declaration, or synthesized
@@ -1353,13 +1354,13 @@
}
return new (C) ObjCIvarDecl(DC, StartLoc, IdLoc, Id, T, TInfo,
- ac, BW, synthesized);
+ ac, BW, synthesized, backingIvarReferencedInAccessor);
}
ObjCIvarDecl *ObjCIvarDecl::CreateDeserialized(ASTContext &C, unsigned ID) {
void *Mem = AllocateDeserializedDecl(C, ID, sizeof(ObjCIvarDecl));
return new (Mem) ObjCIvarDecl(0, SourceLocation(), SourceLocation(), 0,
- QualType(), 0, ObjCIvarDecl::None, 0, false);
+ QualType(), 0, ObjCIvarDecl::None, 0, false, false);
}
const ObjCInterfaceDecl *ObjCIvarDecl::getContainingInterface() const {