Enhance BranchProbabilityInfo::calcUnreachableHeuristics for InvokeInst

[oota-llvm.git] / lib / Analysis / StratifiedSets.h

diff --git a/lib/Analysis/StratifiedSets.h b/lib/Analysis/StratifiedSets.h
index d557bf7ae48575262b5668aab6ee4803edec2423..fd3fbc0d86ad631fc2a413c35bc7dfec8a965dc0 100644 (file)
--- a/lib/Analysis/StratifiedSets.h
+++ b/lib/Analysis/StratifiedSets.h
@@ -363,7 +363,7 @@ template <typename T> class StratifiedSetsBuilder {
     SmallSet<StratifiedIndex, 16> Visited;
     for (unsigned I = 0, E = Links.size(); I < E; ++I) {
       auto CurrentIndex = getHighestParentAbove(I);
-      if (!Visited.insert(CurrentIndex)) {
+      if (!Visited.insert(CurrentIndex).second) {
         continue;
       }