diff options
| -rw-r--r-- | clang/lib/Sema/SemaDeclAttr.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/clang/lib/Sema/SemaDeclAttr.cpp b/clang/lib/Sema/SemaDeclAttr.cpp index 0a35127..78640d6 100644 --- a/clang/lib/Sema/SemaDeclAttr.cpp +++ b/clang/lib/Sema/SemaDeclAttr.cpp @@ -1549,6 +1549,9 @@ static void handleWeakRefAttr(Sema &S, Decl *D, const AttributeList &Attr) { // static ((alias ("y"), weakref)). // Should we? How to check that weakref is before or after alias? + // FIXME: it would be good for us to keep the WeakRefAttr as-written instead + // of transforming it into an AliasAttr. The WeakRefAttr never uses the + // StringRef parameter it was given anyway. if (Attr.isArgExpr(0)) { Expr *Arg = Attr.getArgAsExpr(0); Arg = Arg->IgnoreParenCasts(); |