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-rw-r--r--llvm/lib/CodeGen/LiveInterval.cpp3
-rw-r--r--llvm/lib/CodeGen/RegisterCoalescer.cpp3
2 files changed, 2 insertions, 4 deletions
diff --git a/llvm/lib/CodeGen/LiveInterval.cpp b/llvm/lib/CodeGen/LiveInterval.cpp
index 3f88236a9ad..e067addc692 100644
--- a/llvm/lib/CodeGen/LiveInterval.cpp
+++ b/llvm/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
diff --git a/llvm/lib/CodeGen/RegisterCoalescer.cpp b/llvm/lib/CodeGen/RegisterCoalescer.cpp
index 7bfb54de374..fefe33a3856 100644
--- a/llvm/lib/CodeGen/RegisterCoalescer.cpp
+++ b/llvm/lib/CodeGen/RegisterCoalescer.cpp
@@ -1999,8 +1999,7 @@ bool RegisterCoalescer::joinVirtRegs(CoalescerPair &CP) {
LIS->shrinkToUses(&LIS->getInterval(ShrinkRegs.pop_back_val()));
// Join RHS into LHS.
- LHS.join(RHS, LHSVals.getAssignments(), RHSVals.getAssignments(), NewVNInfo,
- MRI);
+ LHS.join(RHS, LHSVals.getAssignments(), RHSVals.getAssignments(), NewVNInfo);
// Kill flags are going to be wrong if the live ranges were overlapping.
// Eventually, we should simply clear all kill flags when computing live
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