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-rw-r--r--lib/CodeGen/LiveIntervalAnalysis.cpp4
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/CodeGen/LiveIntervalAnalysis.cpp b/lib/CodeGen/LiveIntervalAnalysis.cpp
index fbf2833756..5f5aa3b203 100644
--- a/lib/CodeGen/LiveIntervalAnalysis.cpp
+++ b/lib/CodeGen/LiveIntervalAnalysis.cpp
@@ -87,8 +87,8 @@ void LiveIntervals::releaseMemory() {
r2iMap_.clear();
- // Release VNInfo memroy regions after all VNInfo objects are dtor'd.
- VNInfoAllocator.DestroyAll();
+ // Release VNInfo memory regions, VNInfo objects don't need to be dtor'd.
+ VNInfoAllocator.Reset();
while (!CloneMIs.empty()) {
MachineInstr *MI = CloneMIs.back();
CloneMIs.pop_back();