objective-c: Treat top-level objective-c declarations
, such as list of forward @class decls, in a DeclGroup
node. Deal with its consequence throught clang. This
is in preparation for more Sema work ahead. // rdar://8843851.
Feel free to reverse if it breaks something important
and I am unavailable.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@138709 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Frontend/ASTUnit.cpp b/lib/Frontend/ASTUnit.cpp
index 7f25a00..cc96d48 100644
--- a/lib/Frontend/ASTUnit.cpp
+++ b/lib/Frontend/ASTUnit.cpp
@@ -707,9 +707,7 @@
}
if (ObjCClassDecl *Class = dyn_cast<ObjCClassDecl>(D)) {
- for (ObjCClassDecl::iterator I = Class->begin(), IEnd = Class->end();
- I != IEnd; ++I)
- AddTopLevelDeclarationToHash(I->getInterface(), Hash);
+ AddTopLevelDeclarationToHash(Class->getForwardInterfaceDecl(), Hash);
return;
}
}