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-rw-r--r--lib/CodeGen/LiveInterval.cpp3
1 files changed, 1 insertions, 2 deletions
diff --git a/lib/CodeGen/LiveInterval.cpp b/lib/CodeGen/LiveInterval.cpp
index 3f88236a9a..e067addc69 100644
--- a/lib/CodeGen/LiveInterval.cpp
+++ b/lib/CodeGen/LiveInterval.cpp
@@ -415,8 +415,7 @@ void LiveInterval::removeValNo(VNInfo *ValNo) {
void LiveInterval::join(LiveInterval &Other,
const int *LHSValNoAssignments,
const int *RHSValNoAssignments,
- SmallVectorImpl<VNInfo *> &NewVNInfo,
- MachineRegisterInfo *MRI) {
+ SmallVectorImpl<VNInfo *> &NewVNInfo) {
verify();
// Determine if any of our live range values are mapped. This is uncommon, so