From b0fd15f645a05480467136f94d5e5baacd1905a9 Mon Sep 17 00:00:00 2001 From: Michael Gottesman Date: Wed, 7 Aug 2013 23:56:34 +0000 Subject: [objc-arc] Change 4 iterator methods which return const_iterators to be const methods. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187940 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/Transforms/ObjCARC/ObjCARCOpts.cpp | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/lib/Transforms/ObjCARC/ObjCARCOpts.cpp b/lib/Transforms/ObjCARC/ObjCARCOpts.cpp index 6f94a7cc15..6d4ff659b4 100644 --- a/lib/Transforms/ObjCARC/ObjCARCOpts.cpp +++ b/lib/Transforms/ObjCARC/ObjCARCOpts.cpp @@ -756,10 +756,10 @@ namespace { // Specialized CFG utilities. typedef SmallVectorImpl::const_iterator edge_iterator; - edge_iterator pred_begin() { return Preds.begin(); } - edge_iterator pred_end() { return Preds.end(); } - edge_iterator succ_begin() { return Succs.begin(); } - edge_iterator succ_end() { return Succs.end(); } + edge_iterator pred_begin() const { return Preds.begin(); } + edge_iterator pred_end() const { return Preds.end(); } + edge_iterator succ_begin() const { return Succs.begin(); } + edge_iterator succ_end() const { return Succs.end(); } void addSucc(BasicBlock *Succ) { Succs.push_back(Succ); } void addPred(BasicBlock *Pred) { Preds.push_back(Pred); } -- cgit v1.2.3