fix decl attributes cleaning
this plugs the leak of attributes and also fixes a crash in the test
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51862 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Sema/SemaDecl.cpp b/lib/Sema/SemaDecl.cpp
index eb0abaf..230ea3c 100644
--- a/lib/Sema/SemaDecl.cpp
+++ b/lib/Sema/SemaDecl.cpp
@@ -276,7 +276,6 @@
static void MergeAttributes(Decl *New, Decl *Old) {
Attr *attr = const_cast<Attr*>(Old->getAttrs()), *tmp;
-// FIXME: fix this code to cleanup the Old attrs correctly
while (attr) {
tmp = attr;
attr = attr->getNext();
@@ -288,6 +287,8 @@
delete(tmp);
}
}
+
+ Old->invalidateAttrs();
}
/// MergeFunctionDecl - We just parsed a function 'New' from