DebugInfo: Remove dead DIRef friends

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@234672 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Duncan P. N. Exon Smith 2015-04-11 00:45:24 +00:00
parent 5fc3fbd3ca
commit cb36df33ba

View File

@ -236,10 +236,6 @@ public:
///
/// Abstracts over direct and identifier-based metadata references.
template <typename T> class DIRef {
friend DIScopeRef DIScope::getContext() const;
friend DIScopeRef DIScope::getRef() const;
friend class DIType;
/// \brief Val can be either a MDNode or a MDString.
///
/// In the latter, MDString specifies the type identifier.