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-rw-r--r--llvm/lib/CodeGen/MachineScheduler.cpp6
1 files changed, 4 insertions, 2 deletions
diff --git a/llvm/lib/CodeGen/MachineScheduler.cpp b/llvm/lib/CodeGen/MachineScheduler.cpp
index 78d581c..0858be6 100644
--- a/llvm/lib/CodeGen/MachineScheduler.cpp
+++ b/llvm/lib/CodeGen/MachineScheduler.cpp
@@ -1664,7 +1664,8 @@ void ScheduleDAGMILive::scheduleMI(SUnit *SU, bool IsTopNode) {
if (ShouldTrackPressure) {
// Update top scheduled pressure.
RegisterOperands RegOpers;
- RegOpers.collect(*MI, *TRI, MRI, ShouldTrackLaneMasks, false);
+ RegOpers.collect(*MI, *TRI, MRI, ShouldTrackLaneMasks,
+ /*IgnoreDead=*/false);
if (ShouldTrackLaneMasks) {
// Adjust liveness and add missing dead+read-undef flags.
SlotIndex SlotIdx = LIS->getInstructionIndex(*MI).getRegSlot();
@@ -1698,7 +1699,8 @@ void ScheduleDAGMILive::scheduleMI(SUnit *SU, bool IsTopNode) {
}
if (ShouldTrackPressure) {
RegisterOperands RegOpers;
- RegOpers.collect(*MI, *TRI, MRI, ShouldTrackLaneMasks, false);
+ RegOpers.collect(*MI, *TRI, MRI, ShouldTrackLaneMasks,
+ /*IgnoreDead=*/false);
if (ShouldTrackLaneMasks) {
// Adjust liveness and add missing dead+read-undef flags.
SlotIndex SlotIdx = LIS->getInstructionIndex(*MI).getRegSlot();