Modify LiveInterval::addRange() to match the comment about what it returns.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@175602 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/include/llvm/CodeGen/LiveInterval.h b/include/llvm/CodeGen/LiveInterval.h
index 95760758deca5c67f737f94262e00ad34a4b3419..69428853cdf63e362283d2978e13da893a9cf191 100644 (file)
--- a/include/llvm/CodeGen/LiveInterval.h
+++ b/include/llvm/CodeGen/LiveInterval.h
@@ -373,8 +373,8 @@ namespace llvm {
     /// addRange - Add the specified LiveRange to this interval, merging
     /// intervals as appropriate.  This returns an iterator to the inserted live
     /// range (which may have grown since it was inserted.
-    void addRange(LiveRange LR) {
-      addRangeFrom(LR, ranges.begin());
+    iterator addRange(LiveRange LR) {
+      return addRangeFrom(LR, ranges.begin());
     }
 
     /// extendInBlock - If this interval is live before Kill in the basic block