Fix off-by-one error when updating live intervals.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56567 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 1 insertions, 1 deletions

diff --git a/lib/CodeGen/StrongPHIElimination.cpp b/lib/CodeGen/StrongPHIElimination.cpp
index 8bda41db3f..33bfa57b1c 100644
--- a/lib/CodeGen/StrongPHIElimination.cpp
+++ b/lib/CodeGen/StrongPHIElimination.cpp
@@ -822,7 +822,7 @@ void StrongPHIElimination::InsertCopies(MachineDomTreeNode* MDTN,
                          LiveIntervals::getUseIndex(LI.getInstructionIndex(I)));
         
         LiveRange LR (LI.getMBBStartIdx(I->getParent()),
-                      LiveIntervals::getUseIndex(LI.getInstructionIndex(I)),
+                      LiveIntervals::getUseIndex(LI.getInstructionIndex(I))+1,
                       FirstVN);
         
         Int.addRange(LR);