From 67c32a98315f785a9ec9d531c1f571a0196c7463 Mon Sep 17 00:00:00 2001 From: Dimitry Andric Date: Sun, 18 Jan 2015 16:17:27 +0000 Subject: Vendor import of llvm RELEASE_360/rc1 tag r226102 (effectively, 3.6.0 RC1): https://llvm.org/svn/llvm-project/llvm/tags/RELEASE_360/rc1@226102 --- include/llvm/Analysis/IntervalIterator.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'include/llvm/Analysis/IntervalIterator.h') diff --git a/include/llvm/Analysis/IntervalIterator.h b/include/llvm/Analysis/IntervalIterator.h index 73aff76efe83..3b51d44099fa 100644 --- a/include/llvm/Analysis/IntervalIterator.h +++ b/include/llvm/Analysis/IntervalIterator.h @@ -165,10 +165,10 @@ private: // bool ProcessInterval(NodeTy *Node) { BasicBlock *Header = getNodeHeader(Node); - if (Visited.count(Header)) return false; + if (!Visited.insert(Header).second) + return false; Interval *Int = new Interval(Header); - Visited.insert(Header); // The header has now been visited! // Check all of our successors to see if they are in the interval... for (typename GT::ChildIteratorType I = GT::child_begin(Node), -- cgit v1.2.3