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-rw-r--r--lib/CodeGen/LiveIntervalAnalysis.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/CodeGen/LiveIntervalAnalysis.cpp b/lib/CodeGen/LiveIntervalAnalysis.cpp
index bbc8c52872..b488e8f077 100644
--- a/lib/CodeGen/LiveIntervalAnalysis.cpp
+++ b/lib/CodeGen/LiveIntervalAnalysis.cpp
@@ -706,7 +706,7 @@ bool LiveIntervals::shrinkToUses(LiveInterval *li,
continue;
if (VNI->isPHIDef()) {
// This is a dead PHI. Remove it.
- VNI->setIsUnused(true);
+ VNI->markUnused();
NewLI.removeRange(*LII);
DEBUG(dbgs() << "Dead PHI at " << VNI->def << " may separate interval\n");
CanSeparate = true;