From: Duncan P. N. Exon Smith <dexonsmith@apple.com>
Date: Sat, 11 Apr 2015 00:45:24 +0000 (+0000)
Subject: DebugInfo: Remove dead DIRef friends
X-Git-Url: http://plrg.eecs.uci.edu/git/?a=commitdiff_plain;h=cb36df33ba05ec791a9e67cff25a21691e228b62;p=oota-llvm.git

DebugInfo: Remove dead DIRef friends

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@234672 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/include/llvm/IR/DebugInfo.h b/include/llvm/IR/DebugInfo.h
index 65c10347911..beb5c5769f1 100644
--- a/include/llvm/IR/DebugInfo.h
+++ b/include/llvm/IR/DebugInfo.h
@@ -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.